Resume

Developing departmental staff assessments, policy papers, directives, management policies, standards, and procedures involving the NRC protective force programs, protection program planning and Site and Security Plans. Conduct evaluations and inspections to ensure that Department facilities comply with established security standards and to determine the needs for adjustments or upgrades to the level of uniformed protection provided Conduct security inspections and security analyses of facilities involved in special program security test and evaluation programs. Identifies the necessary changes regarding policy, procedures, training and standards from inspections, surveys, and audits of the site.Results: Responsible for the training and instruction with established guidelines, standards in support of the nationally developed training programs regulated by the Nuclear Regulatory Commission. Serving as one of Facility Security Officers in support of the security education, safeguard and administering self-inspections in support of the NRC Serving as one of the Security Technical Representative on Installation Access Control Systems I ark closely with contractors and other security professionals for security clearance and access within a regulated nuclear facility. Accountable for the continues evaluation of all the protective measures and procedures governed by both the NRC and Industry. I review and evaluate all access control systems and security systems.Work with security senior management, in making recommendations on the modifications and improvements in order to enhance physical security and increase the efficiency with in the nuclear facility. Control multi-disciplinary security training program and provide and train on government and industry standards which includes identifying the need for facility protection along with the development and maintaining the protection. Department of the Army, Fort Believe, Virginia Police Supervisor (Lieutenant) Directory of Emergency Services 1 11201 0 to 04/201 1 Supervised the training, and development of subordinate police officers and other assigned staff.Acts as first responder to all types of emergencies or volatile situations such as terrorist attacks, hostage/barricaded situations, mob threats, vehicle accidents, robberies, hazardous material incidents, and other emergencies. Assisted officers by providing interpretation of departmental policies and procedures. Performed as the leader of the tactical response team and assisted in training newly hired officers. Directed activities of personnel engaged in preparing budget proposals, maintaining police records, and recruiting staff. Results: Took relevant steps to establish new policies and procedures by maintaining and setting new standards.Commended on my abilities to revived proactive measures in ensuring and monitoring the department's budget and spending habits. Awarded for my abilities to maintain a positive relationship with the communit y while enforcing the policies, regulations and law. CSS Army – ASPICS-E (U. S. Army Corrections Facility-Europe)/ Anaheim, Germany. Senior Corrections Supervisor, 08/2006 to 07/2010. Managed operations of a 146-bed, medium custody, joint-SE;CE corrections facility. Supervised facilities operations, physical security, safekeeping, custody and control of confined prisoners and staff of 100. Coordinated Security efforts across the organization, including Information Technology, Human Resources, Communications, Legal and Facilities Management.Developed internal management controls to identify resource requirements related to security, forwarded recommendations, corrected problem areas and conducting annual facility reviews. Maintained facility records and prepared daily reports and correspondence. Provide data entry into the security management system. Provided leadership with tracking all projects daily administrative duties. Oversee and provide a continuity of security for agi lity, personnel, visitor control, document control and equipment for all Special project Security matters. Results: Directed accreditation process with American Correctional Association, receiving overall rating of 98. 9 percent for its operation and physical security of the facility. Earned the USAF-See's highest rating. Was the first of five facilities in the U. S.Army's Corrections Command to receive USAF-See's national and its only CA international accreditation. IIS Army – Co 701 SST Military Police Battalion/ Fort Leonard Wood, MO. Military Police and Corrections Committee Chief/ Instructor/Writer, 08/2001 to 08/2006. Provided administrative, logistical, personnel and training support to staff and students of U. S. Army Military Police School. Maintained use of two buildings, video equipment, communication systems, classrooms, audio-visual equipment and ammunition valued in excess of MM. Prepare correspondence, reports, and documents related to security duties in a arti culate, perceptive, and tactful way.

Coptic Christians Essay

As one of the most dominant sources of primary readership in the world newspapers have a great deal of power over what their recipients read and believe; with this being the case it is no surprise that it is the editorial standpoint of the articles presented in your local newspaper that dictate how you feel about particular subjects, especially those of international appeal, not unlike the varying views of the recent pig culls in Egypt. With tensions in the area high and ready to boil over the Egyptian government has started a controversial pig cull that has left outside nations confused and poverty stricken pig farmers throwing stones. After having learned some very hard lessons with mad cow disease and bird flu fatalities, the Egyptian government began the cull to prevent the infestation of swine flu and it has since been deemed a general health measure of great concern and unending debate. People consider newspaper articles to be almost as valid a source as a first-hand account, often viewing news reports as individuals writing â€Å"live† from the location of the story as if a part of the incident taking place; it is never taken into account the fact that a great deal of newsprint stories are taken down from the Associated Press and reported in the way that the writer and editors of newspaper should see fit. Thus, with the story being reported and relayed differently the perceptions of readers in France, America, the United Kingdom and various other parts of the world are likely to be very different when it comes to stories like this one. Although the story has been reported all over the world, the only way to get the mixings of the real story with all of its elements would be to include the information obtained in every newspaper that has covered the story, or to at least take representative samples from varying parts of the world like what has been done here. Where one country may report predominantly on the religious aspects of the dispute another country may focus more on money and another on class, so in order to get the full story you must put together the pieces that you receive from the sources you review. In presenting information like the fact that the World Health Organization reports that the swine flu outbreak was spread through a person-to-person system of transmission and that in none of the more than 700 cases reported worldwide was there believed to be any animal-to-person transmission, nor were there any fatalities or serious cases reported outside of Mexico it is clear that BBC News is attempting to portray the views and understandings of various international organizations like the United Nations and their World Health Organization. This newspaper is attempting to present how the issue is being perceived by international health officials. BBC News also spent a great deal more time presenting the religious argument than on the monetary aspects and the class issues over the controversy of physical disputes. They reported that most people living in Cairo are Muslim, so it is the belief of the pig farmers, as Coptic Christians, that the pig cull is a personal attack on them as a direct insult against their chosen faith. With Muslims having taken a vow against pork, the pig farming and consumption that takes place in Egypt is enacted by its Coptic Christian minority, which constitutes only about 10% of the Egyptian population. BBC News is trying to make clear here that the Coptic Christians are being unfairly targeted as the lower class minority, an element not very well touched on in some of the other periodicals.

The World's Most Ethical Companies Essay Example | Topics and Well Written Essays - 1250 words

The World's Most Ethical Companies - Essay Example It will predict the possible effects of these ethical practices to the bottom line of the company. Furthermore, existing policies will be reviewed and recommendations on the areas that need to be improved will be provided. Moral Responsibility to Consumers It has always been the ethical value of L’Oreal to be open-mindedness, wherein it always listens and conforms to the needs and feedback from diverse consumers. Firstly, cultural and racial differences are considered in the development of beauty products to global consumers (L’Oreal, 2013b). The company is committed in providing the best quality beauty products at the most reasonable price to all its consumers for their satisfaction. It always values its consumers from the development to production of beauty products down to marketing and customer relationships. Each product is formulated in conformance to the consumers’ needs of beauty. Secondly, it is active in providing sustainable consumption to consumers ar ound the world by utilising natural ingredients, which bring natural effects to the health of consumers (â€Å"L’Oreal Publishes 2010 Sustainable,† 2011). ... The company has developed a packaging policy in its environmental program in considering the environmental impact of the packaging design. The company makes sure that all its packaging materials are weighed lightly in order to reduce the utilization of cardboard materials from trees. Its packaging design has been forest certified by the Forest Stewardship Council (FSC) for the last five years. The company sees to it that the raw materials used have passed under its selection system, which requires meeting its several sustainability standards, such as conformance to biodiversity, consumer safety, and long-term accessibility. The company has also adopted an initiative in minimizing its discharge of greenhouse gases through its participation of the Carbon Disclosure Project since 2003. Its initiative has reduced its discharge of carbon dioxide in the environment by 28% through adopting sustainable raw materials and production processes (L’Oreal, 2013c). Moral Responsibility to Em ployees Aside from its responsibility to consumers and the environment, the company has also been practicing ethical practices for its responsibility to its employees. The company offers personalized programs in inducting new employees to the company, which conform to their personalities, skills, and knowledge through comprehensive trainings. In order to make the transition of a new employee successful in the company, it offers a personalized program that includes training, meetings, and discussions with the right people (L’Oreal, 2013d). All employees are also entitled to all career development opportunities despite of race, color, and

Philosophy of Nursing Essay Example | Topics and Well Written Essays - 750 words

Philosophy of Nursing - Essay Example -being of people, prevention of diseases, and caring for the sick, disabled, and dying, irrespective of where they are located and without any discrimination. There are four concepts that are usually accepted as the basis on which nursing is founded and these four concepts are person, environment, health and nursing. These four concepts make up the metaparadigm of nursing, which in simple terms means the overall frame work on which nursing is built. Since these four concepts are the basis of nursing, all theoretical models of nursing are constructed around them. The manner in which each of these concepts is defined within each model is fundamental to the design of the model and the differences between the models. It is these nursing models built on the metaparadigm of nursing that lays the guidelines for the nursing process, nursing curriculum, nursing research, and development of nursing (Anderson & MacFarlane, 2008). In my perspective the purpose of nursing is to help individuals enjoy the best quality of life through the best health possible over the maximum period in their lives. Nursing concentrates on developing a patient-nurse relationship. Through this relationship nursing is able to make unique contributions in patient care. In essence these contributions may be summed up as restoring the patient to the optimal level of wellness that is based on what the patient desires. In other words nursing contributes to achieving the outcomes as defined by the patient. In case death is the accepted outcome, then nursing accompanies the patient along this journey attempting for achieving a peaceful death (The AACN Synergy Model for Patient Care). In my philosophy of nursing, I believe that in each patient there are three elements of body, mind and spirit that need to be considered in providing them the best quality of life. In striving to achieve the best quality of life for the patient, as per their definition, all these three aspects of physical, psychological and

Rembrandts Work in the Light of Contemporary Artists Case Study

Rembrandts Work in the Light of Contemporary Artists - Case Study Example Many contemporary writers have written on Rembrandt; however, Gary Schwartz’s work stands out. The Rembrandt Book, which was published in honour of the 400th anniversary of Rembrandt’s birth, the book gives the reader an opportunity to comprehend his life as it was. One familiarizes themselves through the book with Rembrandt’s family, friends, patrons, and European civilization and present day culture. Each chapter of the book allows one to have a sneak peek into Rembrandt’s creative thought process. Gary Schwartz has used contemporary sources to assimilate information in the book on Rembrandt. Rembrandt received a thorough grounding in classical and biblical studies. In 1629, Rembrandt painted a self-portrait which is regarded as first of the many that would follow. Rembrandt’s life wasn’t devoid of difficulties and problems. In fact, he led a plain tans life for the longest time. In spite of getting married by 1634, he had an illegitimate d aughter, Cornelia. Eventually, when Rembrandt is reported to be in deep financial trouble and declared him as an insolvent in 1656, the authorities in Amsterdam compiled a minutely detailed inventory of his possessions. Many documents were compiled out of which, one document is said to state the providence of a list with two plaster casts of children, one plaster head, five works by other artists and four of his own paintings and one shoe. Rembrandt led an extremely colourful life rich with drama and suspense and thrilling in its own right.

Science Fiction Genre Movie Review Example | Topics and Well Written Essays - 1500 words

Science Fiction Genre - Movie Review Example With the advancements in genetic engineering there is a possibility of human beings becoming super humans. We have seen mutant characters like Wolverine, Professor Xavier, Jean Grey, etc., of the famous animated series 'X-Men' in comics or television but within a century or two they are going to become a reality and one day as it was depicted in the comics' humans and mutants may fight with each other for their rights. Since there is always insecurity among the countries worldwide genetic engineering is going to be their ultimate weapon against the enemies. Welcome to the world of science fiction that seems to be realistic but in reality it's only a fiction that takes reader or viewer into an imaginary world. Based on these science fiction stories movies are made, and the producers invest millions of dollars and willing to take any financial risk to make the movie a big hit. Terminator trilogy and Blade runner are some of the movies that fall into this science fiction category. These movies are made with huge investments from the producers to make the movies a box office hit in every possible way. Almost every science fiction movie is an action-oriented thriller and lots of killing and other kind of bloodshed scenes is shot and picturised. Terminator trilogy and Blade runner are no exception. They are totally action packed movies with lots of fighting and killing. Terminator, Terminator 2: Judgment Day and Terminator 3: Rise of the Machines comprises Terminator trilogy. Terminator and Terminator 2: Judgment Day was written and directed by James Cameron. Terminator 3: Rise of the Machines was directed by Jonathan Mostow. Hundreds of millions of dollars were invested in 20 years in making this trilogy. The trilogy is about saving John Connor who becomes the future leader of human resistence forces against the machines. The movie Terminator revolves around the character named Sarah Connor who would become mother of John Connor. This movie is about saving Sarah Connor. http://www.movieposter.com/posters/archive/main/14/A70-7230 The above poster is from Terminator movie, in which the cyborg played by Arnold Schwarzenegger is holding a pistol. The above poster gives a message to the viewers of being stylish and looking cool and making a fashion statement. Making a fashion statement is not at all inappropriate but the way in which it was photographed was unacceptable. Young adults and especially children are easily attracted when they see their favorite stars in these photographs. To imitate their favorite actors they act like the stars by holding toy pistols and playing with them. Thus from young age itself unknowingly we were engaging a relationship between children and arms. Generally movies are made to have a positive impact on the society and make them think how they can improve the living standards of normal human being. In this movie the character Sarah Connor was being relentlessy being hunted down by a killing machine that kills every women in the town who share Connor's name. In one of the scenes adesk seargent doesn't allow the cyborg (Arnold Schwarzenegger) to see Sarah, after the cyborg says his famous phrase "I'll be back" comes back to the seargent in a car and crushes him to death. When scenes like these are shown how come any could see a science

John Kerry Essay Example | Topics and Well Written Essays - 1250 words

John Kerry - Essay Example A decorated navy veteran John is serving his fourth term as a Senator, after winning in 2002. During his two decades of service, he has successfully taken up a range is issues like; Safeguarding the interests of the small business and for providing such businesses a level playing field in view of the cut-throat competition in global economy. His being the chairman of the Senate Small Business Committee came in handy for this matter. Though Sen. John Kerry has been a known figure in national politics since 1971, but it was during the Presidential elections campaign that we could see a multifaceted personality during all of TV shows, debates and election rallies. He started off as a lone ranger, in contrast to the huge hype created around President Bush, but gradually succeeded in picking up the pace solely on the basis of his uncanny ability to address the issues in right perspective. His grasp on foreign affairs has been the key in giving his popularity graph a big boost. Though George W. Bush appears to have an edge as far as mesmerizing the audience is concerned but John Kerry makes his mark amongst the intellectuals. As the campaign progressed, the general public too started taking notice of his able leadership and he was able to put up a tough fight in front of George Bush. In fact John earned the reputation of blooming at the opportune moment when despite being an early favorite for the 2004 Democratic pre sidential nomination, Howard Dean appeared to leave him behind, but Kerry quickly emerged as the frontrunner once the voting began, securing enough delegates for the nomination. Nurturing his constituency: In the national politics Massachusetts has remained overwhelmingly Democratic (Almanac, 2006). The state voted for John Kerry 62%-37% in 2004. George W. Bush could top 40% only in Plymouth County and Cape Cod, and the northeast Boston suburbs in Essex County. Politics in Massachusetts for years has been a kind of culture war between Yankee Republicans and Irish Democrats. With a population of 6,349,097 (Almanac, 2006) and rural-urban composition of 8.6%-91.4%, the state today boasts of almost 100% employment figures. That's indeed a feather in the cap of the officials representing the state. Prosperity of the people in the state is further evident by the rising income levels of the people with majority of the job holders (i.e. 67%) being white collar, while 18.7% hold blue collar and 14.3% hold gray collar jobs. The composition of state is; Ethnic

Finance Assignment Example | Topics and Well Written Essays - 1500 words

Finance - Assignment Example joint venture. Sainsbury’s offers food and non-food items at its supermarkets and convenience stores along with that it also operate online grocery store and general merchandise operations. Sainsbury operates almost 1106 stores that includes 583 supermarkets and 523 convenience stores. Company also holds interest in freehold and long lease hold properties and also the properties that come under their joint venture agreements. In its financial services sectors it provides credit cards, insurance, loans and savings advices also relating to energy efficiency at customer homes. Sainsbury also provides selection of movies, music, books, games and other entertainment products (Yahoo, 2013). Sainsbury’s holds almost 18% share of the UK supermarket and is the second largest supermarket chain in the country. Despite the fact that Sainsbury is the UK’s second largest supermarket chain it is the returns that the company offers that would attract the investors and the share towards the company not the quality of the services or the size of company itself. In order to understand how much value is given or created by the Sainsbury to its shareholders and investors it is important that analysis of it’s incomes, returns that it offers, its operations, liquidity position and the growth that it offers in the future is thoroughly made. Thus to get the full understanding cash flow analysis along with its income statement is made to have idea about its liquidity position. Both inflow and outflow of cash in the company is assured through three different activities that the company goes through operating, investing and financing. All three activities of Sainsbury are discussed as follow. Over the past three years Sainsbury’s Plc. have been reporting net income however as analysis of its profit margins are done it is seen that in the current period its profit margins re lagging behind to that of the industry average. It can be said that the company is

Market Segmentation in Sports Essay Example | Topics and Well Written Essays - 2250 words

Market Segmentation in Sports - Essay Example By combining the aspects of merchandising and marketing into a sports range, sports merchandising is the way expert sports teams and organizations market and distribute their products to the purchaser. The vast preponderance of the marketing attempt for sports team is accomplished throughout the playing of the teams' games. Professional sports are able to create an implausible amount of experience throughout their games since their uniforms, team colors, and logos are on exhibit for the course of the game to both those in attendance, and the people inspection the game on television. Teams use dissimilar tactics and marketing maneuvers to augment attention and sales in their apparel. We will spotlight on the merchandising efforts of the Wanderer Football Club (WFC), the leader in expert sports organizations in merchandising in America. I will look at the largely merchandising effort as well as how the league markets itself through a variety of dissimilar avenues (Stephens, Tim. 2002). Sports and the mass media enjoy a symbiotic relationship. On one hand, the mass media, more than anything else, were responsible for turning organized sports from a relatively minor element of culture into a full-blown social institution in America. On the other hand, sports has been the vehicle for bringing dramatic attention to new mass media forms, which in turn have brought new sporting experiences to the public. No doubt, this marriage of sports and the mass media in USA has enabled each to flourish. Sports marketers are interested in the relationship between sports and the mass media and in how to use the media to target their messages at sports consumers. In a sense, sport marketing offers a form of narrowcasting, whereby a large group of consumers with common interests is brought together through sports events and programming. The more specific the analysis of the sports-media relationship, the more targeted is the message, and the more effective and powerful is the sports m arketing strategy in USA (Buccaneers Online). 3. Methodology Marketing Strategy What strategic issues confront the sports marketer The list is endless, and this section deals with three of the entries on the list. Licensing products has generated vast amounts of revenue for some teams as marketers take advantage of brand equity in teams and properties. In a sense, the majority marketing engages segmentation of one sort or another. This section examines one method of segmentation and in the process provides a great deal of high-quality advice about segmentation plan. When looking at the merchandising effort of professional sports teams, you must look at the top dog in this, the Wanderer Football Club (WFC) in America. Football is king in the industry in America for a lot of reasons, none larger than the vast attractiveness and viewing of the sport. In a survey by ESPN/Chilton sports, two-thirds of all Americans consider themselves to be football fans. Maybe even more shocking is

Clandestine labs and the dangers it poses to law enforcement and Essay

Clandestine labs and the dangers it poses to law enforcement and emergency personnel - Essay Example One of the most important growing issues that are provided a particular attention by the US government and US departments on law enforcement is the continuous increase of number of clandestine laboratories in the country. So far, although the government has tried hard to practically create massive definitions on how the law enforcers should actually be involved in handling the situation properly through training and increased competence in the process, it could be seen how the increase of rate in connection with the number of clandestine laboratories in the country today provides a rather different picture on the part of the efforts placed by the national officials on the matter in concern. In this paper, a practical presentation on the issues and particular dangers that both law enforcers and emergency personnel face every time they risk their lives in attacking clandestine laboratories for the sake of protecting the security of the greater population making up the nation. Clandestine laboratories are well known local factories of drug production particularly that of Methamphetamines. These laboratories are noted to be located in hidden areas that are usually kept from the human naked eye due to its being illegal especially in the United States. Many operators of Clan Labs hide their laboratories in places where no one would actually suspect such as garage areas, and other home areas that are not likely much visited by outsiders. However, although placed in such areas, the recognition of these laboratories becomes easy due to the smell of chemicals coming out from the said sources of drug production. Usually, the smell of urine [due to the existence of ammonia] could be recognised from the area of production. An alarming cue that a clan lab may exist in an area should actually give one the right push to tell about the matter to law enforcers who are appointed to oversee the concerned place under the case of a possible clan lab existence. Why is this a must It has been researched and well studied through experience based cases that clan labs are highly dangerous especially for those living within its vicinities. Considerably, the imposed position of the people living around the area is endangered due to the existence of the chemicals that are used for the production of the illegal drugs. These substances are noted to be highly flammable and are also considered dangerous to the health of those who are living around the area where they are used for mass production of drug substances. For this reason, it is highly recommended that community security law enforcers closely see to it that nothing is unnoticeably passed through especially when the issue comes to unknown areas of clan labs hidden within populated communities. Along with that, the aim of protecting the values of the law enforcers appointed for the areas concerned is

Effective Communication Essay Example for Free

Effective Communication Essay Make a list (in note form) of some of the techniques you have developed to enable you to communicate effectively with the CYP you work with. OR Write a brief account of some work you have done in the past two years with a YP who had communication problems,which were not due to a disability. Ensure the YP could not be identified from your account, by changing some personal deatails. Good communication is central to working with children, and young people, It is a fundamental part of the Common Core. It involves listening, questioning, understanding and responding to what is being communicated by the CYP‘. It is important to be able to communicate both on a one-on-one basis and in a group context. Communication is not just about the words I use, but also my manner of speaking, body language and, above all, the effectiveness with which I can listen. To communicate effectively it is important to take account of culture and context, for example where English is an additional language. Effective engagement requires me to involve the CYP’s in the design and delivery of services and decisions that affect them. It is important for me to consult with them and consider their opinions and perspectives from the outset. A key part of my effective communication and engagement is trust, both between the workforce, children and young people. To build a rapport with the CYP’s , I understand that it is important for me to demonstrate understanding, respect and honesty. Continuity in relationships promotes engagement and the improvement of their lives.. * I am always aware that the CYP may not have understood what I have communicated * I Know that communication is a two-way process * I Know how to listen to people, make them feel valued and involved, and know when it is important to focus on the individual rather than the group. * I am aware of different ways of communicating, including electronic channels, and understand barriers to communication. . * I Know how to report and record information formally and informally in the appropriate way. I listen and build empathy by * Developing and using effective communication systems that are appropriate to them * I Establish a good rapport and respectful, trusting relationship with the children. I Build a rapport and develop relationships using the appropriate form of communication (for example, spoken language, play, body language). * Communicate effectively with all children. * I Hold conversations at the appropriate time and place, understanding the value of day to day contact. * I ensure I’m always aware that some children and young people do not communicate verbally and that I would need to adapt my style of communication to meet their needs and abilities. * I Understand the effects of non-verbal communication such as body language, and appreciate that different cultures use and interpret body language in different ways. * I Build open and honest relationships by respecting CYP and make them feel valued * I Actively listen in a calm, open, non-threatening manner and use questions to check understanding and acknowledge that I have heard what is being said. * I Summarise situations in the appropriate way for the individual (taking into account factors such as background, age and personality). * I Explain clearly to the CYP what kind of information I may have to share with others. * I Explain what has happened or will happen next and check their understanding and where appropriate, their consent to the process. * I Let the child know that I am interested and involved and that I will help them if and when needed. * I Turn off the television or stop what I am doing when a child wants to talk or avoid taking a telephone call when a child has something important to tell me. * Unless other people are specifically meant to be included, I hold conversations in privacy. The best communication between myself and a child will occur when others are not around. * I never Embarrass a child or putt them on the spot in front of others as this will lead to resentment and hostility, not good communication. * I’m aware of my height and I Don’t tower over a child. I Physically get down to the child’s level then talk. * If I am very angry about a behaviour or an incident, I don’t attempt communication until I regain my cool, because I cannot be objective until then. I have learnt that It is better to stop, settle down, and talk to the child later * If I’m very tired, I try to make an extra effort to be an active listener. Genuine active listening is hard work and is very difficult when your mind and body are already tired. * I Listen carefully and politely. I Don’t interrupt the child when they are trying to tell their story * I Don’t ask why, I ask what happened. * If I have knowledge of a situation, I will confront the child with the information that I know or have been told. * I never use put-down words or statements: dumb, stupid, lazy: * I will Assist a child in planning some specific steps to the solution. * I Show that i accept the child for themselves, regardless of what they have or have not done * I try to Reinforce the child for keeping communication open. I Do this by accepting them and praising their efforts to communicate * I use encouraging phases especially with children diagnosed with ADHD as these children may need more praise than the average child. And Unfortunately, because of their behaviour they often receive less. It is important to communicate clearly with children, honestly stating feelings and expectations. Not only do children pay attention to our words, they also react to our tone of voice and body language as well. Because communication is a complex process, it’s important to think of the implications of wh at we say Task 2 Using personal experience or some information either from the seminar or a trustworthy source on the internet, describe how you have used or could use aids to communicate with YP’s who have some form of disability, and indicate the kinds of conditions you have encountered, or may encounter in your work. Very briefly list some other aids to communicate which you could explore and utilise , should the need arise. I have recently had experience working with a child who had a form Of a disability,( Autism)To communicate with them I used A communication passport with pictures, photographs, words and symbols to share important information about the child’s needs, interests and their ways of communicating. The child took this passport into different settings so that everyone is well informed, I.e. meetings school, club, outside activities etc. It was important for this child to be aware of who was working with them in advance so we made a photo wall, all staff members pictures were taken and placed on the wall and during the day and especially at bedtimes staff would go over the wall with the child explaining who would be working with them the following day. I also used a pictorial book in much the same way, The child needed structure and stability and gained this from knowing exactly what would happen who with and when, In the morning I would sit down with the child before school explain who would be taking them to school; in what vehicle, what teachers they would be seeing today, what lessons they had today. What time staff would be collecting them in what vehicle and then go over in detail what they would be doing after school. Conditions I have encountered or may encounter in my work is not knowing fully if a child has understood everything I’ve communicated with them I have learnt that People with a learning disability may appear to understand, but may actually be responding to my tone of voice, or familiar cues in the situation. They may misunderstand, forget or not catch some of what I have said. They may often say yes in answering questions, even if they do not fully understand sometimes because they do not want to make difficulties. They may not be able to contradict me if I have misunderstood what they mean or want. They may be bilingual, and have greater skills in one language than another. Some children may take longer to process what I am saying. Others may find physical movement or speech a big effort, so it will take them longer to respond. It is important to never over estimate the skills. †¢ Make sure the child can hear, see and is comfortable †¢ Make sure hearing aids or glasses are used if necessary, and that they work properly! †¢ Make sure talk clear and allow the child to read lips if necessary †¢ Use sign /gesture and pictures to back up speech †¢ Make sure information is presented clearly for people to see †¢ Make sure people are positioned for good communication – seating is key †¢ Make sure the environment is quiet and there are not too many distractions †¢ Check out general health and comfort– are they in pain, physical difficulties, or experiencing the effects of medication (tired or sleepy). †¢ Make sure the child can see hands and faces if signing and talking. †¢ Give enough time for the child to listen and respond. †¢ Check that i have understood by talking to others, helping the person to tell me when I have got it wrong. I don’t pretend I can understand if I really can’t! †¢ Make sure you language is kept simple and clear. †¢ Gain the child’s attention before starting to talk.   Ã¢â‚¬ ¢ Show that I respect a persons way of communicating by using it to them. †¢ Make sure communication books/aids are used and not stuck in a cupboard! †¢ display good observational skills, respond to all communicative signal †¢ Be patient and don’t give up trying †¢ Leave if the person is becoming agitated Other aids to communicate * Pictures and symbols can help *Information can be written and presented in symbol or pictorial form. * Pictures and photographs can be used to illustrate written material. Communication aids: * Children can join in by pressing a switch operated aid with voice output to say, yes I agree/no, I dont or some communication aids have more complex language *Objects of reference† can be used to cue people about what is going to happen.: play football-show them a football, show them a cup for asking if they want a drink *Calendar boxes can be used to make object timetables of activities happening in the week *â€Å"Memory Boxes† are collections of meaningful artefacts and photos associated with events and can be used as the basis for conversation, and to help recall. Anything can be used for this and everyday objects of natural materials are good to use with people who have sensory difficulties. * â€Å"Multimedia Profiling† is a process which creates a personal catalogue of video clips on the computer which build up a profile of an individual. The person can be in control of their own information through switch or touch screen, and can choose when and how to share it with others. Task 3 Which government websites can you use to access up to date information and evidence based examples of good practice? Give one e.g. of something you have learned from one of these websites. How will you disseminate your learning to colleagues?

Motion-Powered Portable Charger

Motion-Powered Portable Charger The focus of this project is to design a Motion-powered portable charger for electronic mobile devices. The interest in electronic mobile devices has led to power supply problems. Most of the devices need a continuous power supply to be fully functional. This project is thought to design a solution to give almost unlimited power supply to charge the electronic mobile devices through movements of the users themselves. The energy is expected to be harvested from electromechanical devices such as Faradays hand-held generator or piezoelectric. The energy is then converted and altered to electrical energy depending on the required output power. This project would not only give almost unlimited power supply but it also would help in improving green technology and more efficient too. Simulation of the circuits in this project were created using Multisim.   1.1 Project Title Motion-powered Portable Charger 1.2 Aim The aim of this project is to design a motion-powered charger that allows electronic devices users to keep on charging their electronic devices from running movement of the users. To achieve this, the charger is expected to harvest enough motion from running to replenish cell phones or other small gadgets, like GPS devices. 1.3 Objectives The objectives of this project are as follows: Choosing the best electromechanical devices to charge the battery in the portable charger Testing the understanding of charger circuits which also includes AC-DC converters, amplifiers and other many minor circuits of an electronic devices Understanding in method to store energy in lithium-ion battery to be used to charge electronic portable devices Measure the efficiency of the devices ; input and output voltage, current and power of the charger Produce useable motion-powered portable charger 1.4 Learning Outcome Learning outcomes of this project are: Manage to understand the mechanism of charging and discharging condition of lithium-ion battery Understand on how to increase both voltage and current to required voltage and current Improve problem solving and decision-making skills for sudden mistakes discovered throughout the projects Have the confidence in designing an electronic and electrical circuits. Understand on files needed to produce a printed circuit board (PCB) Develop soldering skills so a PCB would be fully functional 1.5 Materials Required 18mm OD x 2mm WT x 12 long Perspex Tube 30 SWG Enamelled Copper Magnet wire LM324N OpAmp LM7812CT Single Linear Voltage Regulator TIP122G NPN Darlington Transistor 1N4148 Diode DC-DC 5V 1A/2A Boost Converter BZX79C 4.7V Zener Diode 10k ÃŽÂ © Potentiometer Resistors: 1 ÃŽÂ © 560 ÃŽÂ © 1k ÃŽÂ © 1.5k ÃŽÂ © 2.7k ÃŽÂ © 4.7k ÃŽÂ © 10k ÃŽÂ © 100k ÃŽÂ © 1M ÃŽÂ © Capacitors 10nF 100nF 1.6 Project Planning With a project with many different schedules and tasks that need to be completed project planning was an essential part to designing and building a functioning system. There is a time plan of the whole project in Appendix A Project Planning. 2.1 Fundamentals of Kinetic Energy and Mechanical to Electrical Energy 2.1.1 Faradays Law Initially, in 1821, a Danish physicist and chemist, Hans Christian Oersted, found a phenomenon so called electromagnetism. Soon after the discovery, a British scientist, William Hyde Wollaston, tried to design an electric motor using the fundamental theory of electromagnetism. However, his effort make no results and failed to create the motor [1]. Michael Faraday who have talked to both initiators of the theory started his experiments and managed to produce the very first electric motor. Since he is the only who published his works, he was credited for discovering the theory of induction in 1831 without acknowledging Wollaston [2]. This law predicts how magnetic field would related to electric field which then could produce electromotive force (EMF), a phenomenon generally called Electromagnetic Induction [2]. This law is applied as the basic fundamental theory for many applications such transformers, inductors, electric motors and in this project case, as a generator [2]. However, most of the scientists rejected the Faradays theory since it was not represented mathematically [1]. But only James Clerk Maxwell accepted the theory and described the law as Faradays Law of Induction mathematically which then later generalized to be called the Faraday-Maxwell Equation1 [1][3]. This equation is one of the four so called Maxwells Equation throughout all of his theory about electromagnetism [1]. Faradays Law of Induction surely needs the magnetic flux through a loop of wire [4]. The definition of magnetic flux is given by: where B is the magnetic field and dA is surface integral enclosed by the loop of wires. In term of graphical definition, magnetic flux through the loop of wire is directly proportional to the number of magnetic flux lines been cut when the magnet pass through the loop of wire [4]. 2.1.2 Lenzs Law The Faradays Law of Induction also states that when the magnetic flux that pass through the loop of wire changed, the loop of wire gained an EMF. Generally, this statement means that the induced EMF in closed circuit is defined as rate of change of magnetic flux made from the circuit [5][6]. The definition in term of equation is as below: where is the EMF while is the magnetic flux The Faradays Law of Induction is then further modified and improved by physicist named Heinrich Lenz. The improvised law is called as Lenzs Law. This law, of which gives the direction of the EMF, states that the direction of the induced current is opposite of the direction of the change that produced it because of the negative sign shown in the equation above [7]. In order to increase the induced EMF, it is known to customize the flux linkage since EMF is also known as rate of change of flux. This can be done by wounding coil of wires tightly producing N turns of wires, which each of the turn have the same magnetic flux. The EMF produced through this method is N times of one single turn of wire [8] [9]. Figure 1: Faradays Law of Induction producing EMF The theory from the Faradays Law of Induction due to magnetic flux linkage been cut by loop of wire then become the fundamental principle in making electrical generators. This could be happened when a conductor or loops of wires is moved relative to permanent magnet or vice versa producing EMF. If both ends of the opened-circuit wires is connected to any electrical devices, current will be produced and electrical energy is produced. This electrical energy is gained from the motion of the magnet which then proves the conversion of mechanical energy to electrical energy. 2.1.3 Piezoelectricity Piezoelectricity is the ion charges which are collected in abundant amount in some solid materials, such as ceramics and crystal, and biological matter, for example DNA and bones [10]. This could only be happened when mechanical stress is applied onto the particular substances. It is understood that piezoelectric effect was a result of linear electromechanical contact between electrical and mechanical state in materials whose structure are in highly microscopic structure order. These materials used for piezoelectricity are normally have no inversion symmetry [11]. During the early mid of 18th century, the early discovery and research was studied by Carl Linnaeus and Franz Aepinus. However, the study was on pyroelectric effect. This pyroelectric shows that an electrical potential of a substances or material are produced whenever there is temperature changes [12]. From this discovery, Rene Just Hauy and Antoine Cesar Becquerel conclude a relationship between electric charge of a substances or materials with mechanical stress applied onto it. Despite of their experimental efforts to prove the relationship, they are likely fail to prove the experiments conclusive [12]. Unable to full understand the principle, in 1880, The Curie brothers, Pierre Curie and Jacques Curie manage to demonstrate the very first direct piezoelectric effect [13]. The brothers manage to predict the behaviour of crystal by combining their knowledge on pyroeletricity with their understanding about the crystal structure. The effect was demonstrated by the brothers using tourmaline (crystalline boron silicate mineral), topaz (silicate mineral of aluminium and fluorine), cane sugar and Rochelle salt (sodium potassium tartrate tetrahydrate) Quartz (mineral composed of silicon and oxygen) [13]. However, the converse piezoelectric effect wasnt predicted by the brothers. Only in the next year, 1881, Gabriel Lippmann managed to deduce the converse effect from the basic principles of thermodynamics mathematically [13]. Only then, the Curie brothers got to obtain the verification of the changeability of the deformations in the piezoelectric crystals and thus proved the presence of the converse effect [13]. The very first application of piezoelectric devices was as in sonar. It was first developed by Paul Langevin and his assistants during World War 1 at France which was about 1917 [13]. Starting from this creation where piezoelectric effect was used in sonar, the development of its technology and applications was intensely explored and developed. The most common application was found to be the piezoelectric sensor. Piezoelectric sensor, as known from its name, of course uses piezoelectric. This sensor detects any changes in pressure, force, temperature, stress or strain in form of electrical charge. This is one of the reason why it is called electromechanical devices as it generally converts mechanical energy to electrical energy Figure 2: Electronic and schematic symbol of a piezoelectric sensor The electrical properties of the sensor are that it has very high DC output impedance. This makes the sensor could also be sculpted as proportional voltage source or network filter [14]. Voltage across the source is directly proportional to any force, stress, strain or pressure applied onto it. The current passed through the circuit then will shows as output signal of the sensor of which specifically shows the result of the mechanical force applied [14]. Figure 3: Frequency response of piezoelectric sensor If it is intensely considered, the effects of the mechanical construction and other ingenuity of the sensor are included in the specified model. To make it function as sensor, the straight region (usable region) of the frequency response will normally be used [14]. As an effort to ensure that the low frequencies of interest (straight region) not lost, the leakage and load resistance must be sufficiently large. In this region, a corresponding circuit which has been abbreviated can be used. From the circuit, the capacitance of the sensor is signified by CS of which is defined by the general formula for capacitance of parallel plates [14]. However, the device can also be showed as charge source. This could only be happened if CS is in parallel yet the charge is still directly proportional to applied force [14]. Figure 4: Piezoelectric sensor as voltage source or charge source The principle operation of a piezoelectric material can be divided into 3 main operative modes: Longitudinal effect The total charge displaced does not depend on the dimension and shape of the piezoelectric elements. Yet, the amount charge displaced is directly proportional to the force or pressure. The one and only technique to surge the output charge is by placing a few piezoelectric elements in parallel as from electrical perspective but in series as from mechanical perpective. The output charge is as below: where is the piezoelectric coefficient as a charge in x-axis are being discharged by the forces exerted onto the same x-axis. , is the force exerted in the x-axis while is representing the number of elements that been fixed together. Shear effect The charges formed does not depend on the dimension and size of the piezoelectric elements at all and yet it is totally and directly proportional to the force and pressure exerted. The charge for elements which is placed in parallel as from electrical perspective but in series as from mechanical perspective can be illuminated as below: Transverse effect Charges along x-axis are displaced perpendicularly to a force that been applied along a neutral y-axis. The geometrical proportions of certain piezoelectric component determined the amount of charge displaced, CX. where is the proportion coordinated with the neutral axis, is coordinated with the charge producing axis while is the equivalent coefficient 2.2 Theory of Lithium ion Battery Amongst rechargeable battery that ever exist, lithium ion battery is known to be amongst the battery with highest capability to store energy per unit volume. This is one of the reason why lithium ion battery is considered to be useful for electrical energy storage [15]. Besides, lithium ion battery is also known for its capability and efficiency in charging and discharging [15]. However, there is also disadvantages of using this lithium ion battery. Comparing to capacitors and other different kind of batteries, it is essential for this lithium based battery to be charged using a definite voltage and restricted current [15]. If the condition is not fulfilled, the useful used-to-store-energy battery could be one of the dangerous battery as it could potentially be fire-starting bomb [15]. 2.2.1 Principles of Charging and Discharging Stage of Lithium ion battery The very foremost thing that need to be understood about discharging and charging a battery is its C-rate which is the foundation of battery usage. Generally, the batteries are characterised with nominal capacity which is measured in ampere-hour (Ah). But most of the time, the batteries are labelled in milliampere-hour (mAh) [15]. The label actually explains the amount of current supplied within one hour during the discharging state of the battery before the battery are fully depleted [15]. As an example, a battery labelled with 10000mAh which might be also labelled as 10Ah, could only push 10A to a circuit. If the battery is being discharged through the circuit with 10A but last for 1 hour, it said that the battery would have 1C discharge rate. It is also said to be discharged at rated capacity current. However, the discharge rate would only be 0.5C when the battery only provides 5A or 5000mA to a circuit. However, with 0.5C discharge rate, the battery would last for two hours [15]. Some batteries do tolerate for higher discharging rate compared to 1C, but it couldnt last longer than 1C discharge rate. As for charging condition, the theory is generally the same. At 0.5 charging rate, the same battery that labelled 10000mAh would be charged with maximum current of 50000mA [15]. However, comparing to discharge rate of a battery, most of the batteries are only charged at 0.5 to 0.7C charging rate because of safety and to have long-life battery [15]. Graph 1: Lithium ion battery cycle life, capacity and float voltage are interrelated From the graph above, it is concluded that each cell of most of the lithium ion batteries are only charged to 4.2V maximum. This is because charging using higher voltages might reduce the battery life even though the capacity of the battery are improved [16]. On the other hand, charging the battery using a lower voltage might increase the charge cycles but the run time of the battery are reduced [16]. Many batteries can be classified as over-discharged when the cell voltage of the battery is below 2.8V or 3V. When this happened, the battery can still actually be recharged and used [16]. However, a stage called aconditioning stage need to be done before the battery is charged again. Within the stage, the battery is only charged with 0.1C charging rate [16] Graph 2: The constant current, constant voltage charge profile of lithium ion battery The charge cycle of lithium ion battery is illustrated by the graph above. Generally, every charge cycle of single lithium battery contains two main stages which is Constant Current (CC) and Constant Voltage (CV). However, some chargers which charge series of lithium ion battery have an extra stage that is called Balancing Stage [16]. Explanation for each stage [16] is explained as below: Constant Current (CC) : This stage is always used by all the chargers and it is the one and only stage aimed at the fastest chargers. Generally, the battery is connected to current-limited power supply during this early stage. The limited current is normally 0.5 to 0.7 of the nominal capacity of the battery. The limited current flows continuously and constantly until the voltage of the battery cell reaches 4.2V. At this very moment, the charge of battery is expected to be around 70 to 80% [16]. Constant Voltage (CV) This stage is also known as the saturation stage. In this stage, the charger turns its role into voltage-limited power supply. Contradictly from the previous stage where voltage of the battery continues to be unchanged, the charge current decrease steadily. The battery is only acknowledged to be fully charged when the charge current is valued to be 3 to 10% of the rated capacity [16]. Balancing Stage As told before, this stage is normally only when series of lithium ion batteries need to be charged. In this stage, the charging current is normally lowered or in some cases, the charger is automatically and rapidly turned on and off in order to decrease the average current. At the same time, the charge of each battery cell is kept to the equal level. This was done by a circuit called balancing circuit. The stage will stop only when the batteries are found to be balanced. 2.2.2 Environmental Temperature Generally, lithium-ion battery give best charging performances only at cool temperature. The temperature accepted for the best performances ranging from 5  °C to 45  °C. Sometimes, the battery might even offer fast-charging within the accepted temperature [15]. It is also possible to charge the battery at low temperatures (below 5  °C). However, the cost to charge at low temperature is that the charge current will be reduced and indirectly, it would take long times for the battery to be fully charged. When the battery is charging in the low temperature, any increment in the temperature which is caused by the internal resistance of the cell would highly be beneficial even though it only small increment. On the other hand, charging the lithium ion battery in high temperatures can cause the battery to be degraded. Besides, charging the battery at high temperature (above 45  °C) also might lead to degradation of the battery performances. 3.1 Introduction In order to simplify the design and build the system, the project was split into modules. The project modules were initially designed to be like in the block diagram below. Figure 5: Initial flow chart of the motion-powered portable charger The modules were later adjusted based on the knowledge gained from the literature review. The adjusted modules are shown as below. Figure 6: Final flow chart of the motion-powered portable charger From the flow chart above, it can be seen that the input of the system is made to have two inputs. As for the system, the main input supposed to be the Kinetic/Mechanical to Electrical Energy Converter. However, the other input which is the AC Power Supply is also considered because it is made to be the alternative input just in case if there is any system failure in the main input. From the flow chart, there are three modules that are available in the market and would be useful for the system. The modules are AC Power Supply, Lithium ion Battery and 5V Voltage Regulator. 3.2 Kinetic/Mechanical to Electrical Energy Converter In this module, the design choice to generate the electricity which are harvested from kinetic or mechanical energy have been made. The design choice that have been made uses Faradays Law of Induction and Lenzs Law. Faradays Law of Induction applies that an electromotive force (EMF) will be produced when there is change in magnetic flux when a permanent magnet is passed through a loop of wire. Furthermore, Lenzs Law explained that the electromotive force (EMF) produced have different directions depending on the direction of the movement of the magnet relative to the loop of wire. Lenzs Law also indicates that the EMF can be converted into electricity if both ends of wire are connected to electrical load and it would produce an alternating current. Figure 7: Shake Generator with permanent magnet sealed in the tube From the understanding of the laws, a shake generator is made as in the figure above. The shake generator is made by using 30SWG magnet wire circling around a Perspex tube. A permanent and powerful magnet is then placed in the tube. Both end of the Perspex tube is then sealed using rubber-closed blind. Knowing that the generator would produce alternating current and produce low voltage, a circuit is designed which combined both AC-DC Converter and 12V Output voltage regulator. The AC-DC converter only consists of four 1N4001G diode which combined to form rectifier. On the other hand, the voltage regulator is created by using the LM7812CT Fairchild Semiconductor, 0.1 ÃŽÂ ¼F capacitor and 10 ÃŽÂ ¼F capacitor. Figure 8: AC-DC Converter and 12V 2A Voltage Regulator Circuit 3.3 Battery Charging Circuit Figure 9: Battery Charging Circuit In this circuit, a LM324N Operational Amplifier (op-amp) is used. The op-amp is used to produce a voltage and current limited power supply as in reviewed in the literature review early in this report. In this circuit, the current can be adjusted by using a potentiometer to produce current ranging from 160A to 1600mA. This allows the charger to charge various capacity of lithium ion batteries. The op-amp is used so that the voltage is limited to 4.2V. Thus, the lithium ion batteries will not be damaged. Besides, the circuit also used the TIP122G transistors. This transistor generally is a Darlington bipolar power transistor. This transistor can actually be replaced with any transistor which have pin that compatible with TIP122Gs pin. The transistor also need to have minimum DC current gain more than 100. Besides, the maximum collector current also need to be more than 2A. 3.3.1 Power Supply of the Charger Figure 10: Power Supply Circuit of the Battery Charger The battery charging circuit is mainly power-driven by a charger with rating of 12V 2A as designed in the Kinetic/Mechanical to Electrical Energy Converter module. It is found that the op-amp LM324N is not a rail to rail type. Thus, another voltage rail is needed so that the op-amp could detect the small voltages near the ground (GND). Besides, it is also made the output voltage to be low so that the Darlington transistor (TIP122G) wouldnt turned on when they are not supposed to. By referring to the overall schematic circuit of the Battery Charging Circuit, it can be seen that the transistor, that adjust the flow of the current and voltage across the lithium ion battery (illustrated by the oscilloscope), is not connected to ground but to a voltage rail. This is because the output of the LM324N op-amp couldnt reach the negative voltage supply. It can only reach 1.5 to 2.0V. At this condition, the TIP122G Darlington transistor couldnt be able to turn off and would result in the transistor for not be able to limit the current and voltage appropriately. This is one of the reasons why op-amp U1A and a transistor are used. This is to create a 2.5V rail practically compared to ground (GND). The voltage rail created are further used to sink the current which pass through the charger section of this module. From the circuit, the function of the resistor R2 and R3 are to act as potential divider which gives an average output voltage of 2.5V. However, it is still depending on the tolerance of both resistors. No matter on how the current flow, 2.5V will always loss across the op-amp which controls the transistor. In the circuit, the LED shows whether the charger is on or off. In addition, C2 steadily adjust the voltage out from the charger. In the battery charging circuit module, all of the op-amps and the charging indicator (illustrated by the LED) are precisely powered from the 12V supply. However, the remaining of the circuit is powered with the voltage between 12V and 2.5V rails which is 9.5V. 3.3.2 The charger circuit Figure 11: Actual Charger Circuit This section is the most significant section of the charger because this is the section that responsible in restricting the voltage and current across the lithium ion battery. From the circuit, the limited current can be controlled from the 10k ÃŽÂ © potentiometer. However, the limited voltage will be constantly at 4.2 V unrelatedly to the various kind of the power supply. The potentiometer also effectively works together with the U1C in limiting the current of the battery. The current passing it and the voltage across might be equal since the value of the sense resistor is only 1 ÃŽÂ ©. The potentiometer is above the 1k resistor and the voltage across the 1k ÃŽÂ © resistor is 160mV. This would make the lowest voltage of the output of the potentiometer would be 0.16V. In this condition, this circuit would produce limited current of 160mA which is a suitable condition to charge a lithium ion battery labelled with 300mAh. The highest limited current through the potentiometer can be somewhat more than 1.6A since the voltage drop that been found across it is about 1.6V. Thus, by changing the potentiometer, the possible output voltage obtained can be around 0.16V to 1.6V. On the other hand, this also means that the highest limited current can be ranging around 1600mA to 160A. The transistor will be driven by the op-amp to make the voltage across the sense resistor to have the equal value as in the output of the potentiometer. Besides, the op-amp might get to produce low voltage that is just sufficient to make the transistor turn off and to establish a low limited current all because of the 2.5V rail. Towards the finale phase of the constant current stage, the voltage of the lithium ion battery become closer to the value of 4.2V. At this situation, the limiting voltage stage of the circuit and the constant voltage stage will start to take over the process. A 4.2V situation under 12V (VCC) are created by the BZX79 4.7V Zener diode and the potential divider that consists of R10 and R11. At the moment where the voltage across the lithium ion battery get to 4.2V markings, the U1D op-amp begins to drive voltage into the reversing input of the other op-amp. This process will allow the op-amp to reduce the voltage of the output to the transistor. Thus, the current passing through the lithium ion battery will begin to fall steadily in order to maintain 4.2V across the battery. When the l

The theories of Karl Marx and Max Weber

The theories of Karl Marx and Max Weber It was the belief of Karl Marx that social class plays an integral role in society. It was his theory that social class is important to understanding capitalism and other social systems. He asserted that the history of all hitherto existing in society is the history of class struggles (Marx 1848). Marx theorised social classes are defined by the relationship between capitalists and their workforce. For Marx economics is the driving force of modern society and social class. It is the view of Marx that in the past although society did have strata, such stratum was based on titles and occupation rather than purely economics. The bourgeoisie and the proletariat are the main social classes that Marx purposes. The Bourgeoisie are the capitalists. They purchase and exploit the labour power. Marx notes that someone who merely owns capital cannot be sufficiently defined as a capitalist. It is the means of using capital as a means to exploit labour which characterises the capitalist. The proletariat are the labour force. They work in order to earn income for themselves and their families in order to survive. Marx purposes that the existing relationship between bourgeoisie and the proletariat is an exploitive relationship which is based on inequality. Webers definition of class is not unlike that given by Marx. Weber defines class as a category of people who, have in common a specific causal component of their life chances in à ¢Ã¢â€š ¬Ã‚ ¦ this component is represented exclusively by economic interests in the possession of goods and opportunities for income, and it is represented under the conditions of the commodity or labor market. Webber held a view close to Marxs that class position does not necessarily lead to class-determined economic or political action. Weber argued that communal class action surface after connections between the causes and the consequences of the class situation become apparent. Marx however proposes it is when a class becomes conscious of its interests, that is, of its relation, as a class, to other classes. In modern day Britain there is evidence that class inequality present in society. Wide disparities in health between the classes illustrate this fact. However it should be noted that inequalities in health based on class is not a new sociological occurrence. Chadwick took note of a disproportionate difference in life expectancy between the classes in 1842. Gentlemen and persons engaged in professions and their familiesà ¢Ã¢â€š ¬Ã‚ ¦45 years; tradesmen and their familiesà ¢Ã¢â€š ¬Ã‚ ¦26 years; Mechanics, servants and labourers, and their families à ¢Ã¢â€š ¬Ã‚ ¦ 16 years (Chadwick 1842). Reports have been carried out that suggest an obvious link between social class and health. Such studies find that lower social class groups have a higher chance of illness and a sorter light expectancy. At the start of the 21st century, all European countries are faced with substantial inequalities in health within their populations. People with a lower level of education, a lower occupational class, or a lower level of income tend to die at a younger age, and tend to have a higher prevalence of most types of health problems. (Mackenbach 2006) The Acheson Report took a systematic review of research of health inequalities in the UK. The report found that overall the mortality rate for people aged 35 -64 years had fallen in the period studied; however there was an increased variation in mortality between the classes. The Acheson report also uncovered that within particular areas of the UK the inequalities in Health between the classes manifest its self greater. In Scotland for example, male life expectancy in the 10 percent most deprived areas is 13 years lower than in the 10 percent least deprived areas. Such difference between the classes is increasing; the life expectancy gap between the best and worst constituencies was 7.8 years in 1991. In 2001 this gap had risen to 13.7 year (Scottish Government 2007). Mackenbach noted in mortality in patterns that: Rates of mortality are consistently higher among those with a lower, than among those with a higher socio-economic position. Not only is the size of these inequalities often substantial, but inequalities in mortality have also increased in many European countries in the past decades. (Mackenbach 2006) It is proposed by Mackenbach that inequalities in mortality; start early in life and persist in to old age, affect both men and women but its influence is more prevalent in men and are found for most but not all specific causes of death. The Acheson report presented that in terms of enduring illness has strong link to socioeconomic differences. It was reported that in 1996 the 45-64 years age group, 17 percent of professional men reported a limited long standing illness compared with 48 percent of unskilled men. The Acheson Reported that among women, 25 percent of professional women and 45 percent of unskilled women report long standing illnesses. Mackenbach articulates that people with lower socio-economic positions not only live shorter lives nit also but spend a larger number of years in ill health. Why does that pattern of health inequality exist in modern society? The influential Black Report 1980 examined five explanations of health inequalities. These five explanations are; the artefact explanation, the social explanation, social selection exploitation, the cultural explanation and the social deprivation explanation. An artefact approach to understanding Health inequality suggests that such health disparities are statistical fiction. Critics debate what is the best way measuring such it is also argued by Bury (1997) suggests that comparing the bottom social class (V) is not longer effective as the number of people in this class has declined greatly. The social selection theory argues that good or bad health determines class position rather than vice versa. For example, having a long term health issue may limit a persons career opportunities. Critics counter this theory that although illness plays a role on life chances it not always the case that illness leads to downward social mobility. The explanation is also contrary to a Marxist thought. Marx would argue it is class that determines health. A cultural explanation of health inequalities suggests that the social classes behave in different ways. The less well of social classes are more likely to have poorer health because of diet, smoking or alcohol consumption. Shilling (1993) proposes that different social classes view their bodies in different ways. Shilling asserts that the lower social classes tend to see the body in terms of what it enables them to do, for example for work and looking after children. According to Shilling health is not considered an issue until problems arise for the lower classes until the body cannot function normally. Higher social classes treat the body as an end in its self and have higher focus on preventing illness from occurring. Such an explanation for Health inequalities in contemporary Britain based on social class harmonises with the theories of Marx and Weber. The explanation the lower classes (the proletariat) regard their bodies as a machine used for means of work is compatible with t he sociological assertions of Marx and Weber. Marx would say such a view of the body is a result of class struggle. The proletariat must view their body as machine for work. Marx submits that proletariat must work in order to survive. This is why for the lower class health only becomes an issue when they are unable to work because of illness. Is also argues the material situation of a person and the conditions that they live and work in conditions which they work and live is an important factor in determining their health. Issues such as poverty, employments, housing and access to care are influential factors to be considered. The Acheson report in order to address the issues involved adopted a socioeconomic model of health and inequalities, combining the above theories. The socioeconomic model however does go as far to address a connection between its different layers. The Black Report reported a growth of health inequalities across Britain. These widening inequalities in health have been observed, in socio-economic terms. However findings demonstrated that overall health had improved since the creation of the welfare state. Although the standard of health has increased in equilibrium with an improvement in standard in living it is conclusive that inequalities in health based on class still exist in Britain. Marx would note the improvement of living standards for proletariat but would note the of Bourgeoisie exploiting the work of the proletariat to create excess capital. It is conclusive from the findings of the Black Report and Acheson that need for Marxs proletariat to work is what constructs their attitude towards health. In contemporary Britain there have been improvements made in health over all but class in equalities have not been reduced.

Saint Luke Essay -- essays research papers

Luke was a doctor by trade, and an evangelist by fate. Contained within this gospel we see how much care to detail was taken in transcribing this gospel. A good deal research and energy were put into the minute details of this gospel. This can be attributed to the fact that he was a physician. His attention to detail was so great that his gospel contains Luke’s gospel contains 14 of the 20 miracles the gospels contain, moreover they contain all the parables in the gospels. Luke’s gospel was aimed at to Theophilus and Gentiles. Luke’s sources in writing this gospel were eyewitnesses to the life of Christ. It cannot be anymore apparent then is the first four versus in Luke â€Å"1 Since many have undertaken to compile a narrative of the events that have been fulfilled among us, 2 just as those who were eyewitnesses from the beginning and ministers of the word have handed them down to us, 3 I too have decided, after investigating everything accurately anew, to write it down in an orderly sequence for you, most excellent Theophilus, 4 so that you may realize the certainty of the teachings you have received.† When many people think of the story of the birth of Christ, many of us link passages contained in two of the gospels to create one large story. Many of us, by habit, blend the stories contained in Luke, and Matthew together. The book of Luke contains more information on the infancy narratives then the others. The infancy narratives in Luke are possibly one of the greatest gospels because it contains. The foretelling of John, his birth, and youth, the canticles of Mary and Elizabeth, the nativity of Christ, the visits from the shepherds, circumcision, facts of Christ’s childhood are all contained in the infancy narratives. Additionally this account encloses 4 major hymns. What is interesting to note is that the birth of John resembles the birth of Isaac in that Abraham and Sarah were older. Elizabeth, John’s mother is barren in her old age, after countless prayers from her, and her husband Zechariahs she finally becomes pregnant through the power of God. They know that this birth is a gift to them because the Angel Gabriel announced the birth to Zechariahs while he was praying in the altar. They know that John will be the forerunner and prepare the way for Christ. Six months afterward, Archangel Gabriel announces to St. Mary that she will conceive and bare a Son... ...dy of Jesus. By claiming the body it shows that Joseph supported Jesus. Joseph and the women Jesus served in Galilee wrap Jesus' in a linen and place him in Josephs tomb and a stone is rolled shut sealing the tomb note that Jesus wasn’t anointed because there was no time because of the Sabbath. Very early Sunday morning, the women went to anoint Jesus only to find the stone had been rolled away, they worried and an Angel said to them â€Å"Why do you seek the living one among the dead?6 He is not here, but he has been raised. Remember what he said to you while he was still in Galilee, 7 that the Son of Man must be handed over to sinners and be crucified, and rise on the third day.† 24:5-7 There is not that much text describing Jesus meeting the disciples meeting the Lord. This possibly can be attributed to the fact that Luke wrote the â€Å"Acts of the Apostles† which contains a good deal of information on the 40 days of the Lord after resurrection. Although little is known historically about Jesus’ birth, thanks to the work of Luke and the attention to detail we know more. The historical information about the crucifixion of Christ reaffirms the accuracy of the gospel according to Luke.

The Use of Imagery in Goldsworthys Novel Maestro :: Literary Techniques, Literary Device

what is imagery?, Imagery is the use of vivid description, usually rich in sensory words, to create pictures, or images, to stimulate your memory. These memories can be positive or negative which authors use to connect and engage a reader by describing the five sense’s, hearing, taste, touch, smell and sight. By using imagery a author can draw the reader inside a book making him/her feel connected to the character, place, thing or event and to try and make the reader feel or see what the author wants the reader to see. This is achieved in the novel maestro, written by Goldsworthy. The short novel, is divided into seven sections which talks about Paul Crabbe development as a person and as a musician. Each section also unfolds further information about the life and career of Edward Keller. Edward Keller is a Viennese pianist who teaches Paul which is his student. It is written from a journal sporadically kept by Paul in his youth but edited by him as a disillusioned adult, a fter Keller's death. The first main image outlined by Goldsworthy is when Paul first meets Keller and a instant impression is gained. leaving the responder with a clear image of Keller that is remembered through out the novel. Keller is from a European decent struggling to fit into the town which differs him from Paul , these differences are reminded to the reader through out the book . It is because of these differences of this stereotypical European that gives Paul and the reader such a strong image of Keller which is kept in both the reader and Paul’s mind. This variance is given to the reader when Goldsworthy tells the reader of Paul’s first impression of Keller: a boozers . incandescent glow. The pitted sun-coarsened skin-a cheap, ruined leather. And the eyes: an old mans wobbling jellies(3). This can be related to the movie-The Wogboy, (directed by Aleksi Vellius), which gives great insight into other's perceptions of the stereotypical personas in today's society. The â€Å"wogb oy† can be related to Goldsworthy’s novel, two of the main characters are from two different backgrounds the women being from Australia and the man from European who lives like a typical wog in an Australian city.

The Identity of Thomas Pynchon :: Biography Biographies Essays

The Identity of Thomas Pynchon The identity of Thomas Pynchon is as elusive as the sticky, complex webs of meaning woven into his prose. As America's most "famous" hidden author, Pynchon produces works which simultaneously deal with issues of disappearance and meaning, of identity and nothingness in a fashion that befuddles some and delights others. He speaks to the world from his invisible pulpit, hiding behind a curtain of anonymity that safely disguises his personality from the prying eyes of critics and fans alike. Without a public author presence, readers are forced to derive the identity of the author instead from the author's actual works. When searching for the identity of Pynchon, and indeed the notion of identity itself, the novels of Thomas Pynchon offer an interesting starting point. Questions of identity and meaning are shrouded beneath a veil of conspiracy in The Crying of Lot 49, Pynchon's second novel and his shortest. Throughout the novel there are snatches of hidden agendas and mysterious plans; it is a world run by Pierce Inverarity, a character who is dead when the novel opens yet remains an active presence throughout the work. This seems to fit Pynchon's situation rather nicely as the ghostly moderator of a tired world, leading his main character Oedipa Maas on a quest for meaning while blindly groping for clues about a conspiratorial mail system known only as the Trystero. Oedipa's quest echos the quest of everyone; she wishes for an identity that makes some sense within the framework of her world. Thomas Pynchon, by erasing himself from the public sphere, is questing for identity in his own right through his writings, letting Mrs. Maas do the searching for him. Little is known about Pynchon's life, and no one who knows him seems to be willing to add to the miniscule pile of information currently available about him. His most recent published photograph dates back to 1953. Beginning at the beginning, he was born on May 8, 1937 in Glen Cove, New York. He attended Cornell University and received a degree in English in 1959. He worked at Boeing Company in Seattle as a technical writer until his first novel V. appeared in 1963 (Gray 70). From that point onward, Pynchon vanished from the public eye. Information about any part of Pynchon's life after V. The Identity of Thomas Pynchon :: Biography Biographies Essays The Identity of Thomas Pynchon The identity of Thomas Pynchon is as elusive as the sticky, complex webs of meaning woven into his prose. As America's most "famous" hidden author, Pynchon produces works which simultaneously deal with issues of disappearance and meaning, of identity and nothingness in a fashion that befuddles some and delights others. He speaks to the world from his invisible pulpit, hiding behind a curtain of anonymity that safely disguises his personality from the prying eyes of critics and fans alike. Without a public author presence, readers are forced to derive the identity of the author instead from the author's actual works. When searching for the identity of Pynchon, and indeed the notion of identity itself, the novels of Thomas Pynchon offer an interesting starting point. Questions of identity and meaning are shrouded beneath a veil of conspiracy in The Crying of Lot 49, Pynchon's second novel and his shortest. Throughout the novel there are snatches of hidden agendas and mysterious plans; it is a world run by Pierce Inverarity, a character who is dead when the novel opens yet remains an active presence throughout the work. This seems to fit Pynchon's situation rather nicely as the ghostly moderator of a tired world, leading his main character Oedipa Maas on a quest for meaning while blindly groping for clues about a conspiratorial mail system known only as the Trystero. Oedipa's quest echos the quest of everyone; she wishes for an identity that makes some sense within the framework of her world. Thomas Pynchon, by erasing himself from the public sphere, is questing for identity in his own right through his writings, letting Mrs. Maas do the searching for him. Little is known about Pynchon's life, and no one who knows him seems to be willing to add to the miniscule pile of information currently available about him. His most recent published photograph dates back to 1953. Beginning at the beginning, he was born on May 8, 1937 in Glen Cove, New York. He attended Cornell University and received a degree in English in 1959. He worked at Boeing Company in Seattle as a technical writer until his first novel V. appeared in 1963 (Gray 70). From that point onward, Pynchon vanished from the public eye. Information about any part of Pynchon's life after V.

Low cost airlines are an environmental disaster

A low-cost carrier or low cost airline is an airline that offers generally low fares in exchange for eliminating many traditional passenger services. The concept originated in the United States before spreading to Europe in the early 1990s and subsequently to much of the rest of the world. The term originated within the airline industry referring to airlines with a low – or lower – operating cost structure than their competitors. Through popular media the term has since come to define any carrier with low ticket prices and limited services regardless of their costs. While most discount airlines have more fuel-efficient fleets than older carriers, their significant contribution to sky traffic is unprecedented. Commercial passenger airlines, especially low cost and Internet sales-based carriers, are experiencing growth internationally. In the United States, airline flight sales dropped 30 percent directly following September 11, but have since made a comeback and are now experiencing slow but steady growth.Today, the U.S. has been able to maintain its place as the leading nation in air travel, and North America accounts for 40 percent of worldwide air traffic. Low-cost airlines such as Jet Blue Airways have led this domestic growth, topping the Bureau of Transportation charts for domestic profit gains. Airline sales in Asia are escalating as well, and the skies are becoming increasingly more crowded. In China alone, the market is projected to grow more than 200 percent from 1999 to 2014. While these flares may seem like a dream come true for low-budget travelers, the resulting surge in air traffic carries with it major environmental costs. Even with the more fuel-efficient technology that has evolved over the last 30 years, air travel remains a significant contributor to climate change. Air transport has increased twice as fast as road transport over the last 40 years. Air travel produces more carbon dioxide per km travelled for each passenger than car travel. There are clearly environmental effects increasing as a result of air travel, while others are decreasing or staying constant. Environmentalists say airlines rate as one of the most polluting forms of transport, with 16,000 commercial jets producing over 600 million tonne of carbon dioxide every year. Meanwhile, precise guidelines on international aircraft emissions are excluded from the Kyoto Protocol, with the stipulation that airline emission reform must be taken up by a separate organization, the International Civil Aviation Organization (ICAO). Internationally, fuel used for aviation is tax exempt, and according to ICAO Secretariat John Crayston, â€Å"While the ICAO has established emissions standards for certain emissions there are no standards for CO2.† The International Air Transport Association (IATA) estimates that aviation's share in climate change is at about 3.5 percent of the total contributions, which is predicted to climb to five percent by 2050. According to the International Panel on Climate Change (IPCC), aerosol particles that are emitted in aviation such as soot, metals and sulfuric acid can indirectly influence climate change by causing additional cirrus clouds to form, which in turn trap the heat rising from the Earth's surface. The IPCC projects an overall global temperature increase from 34.7 to 40.1 degrees Fahrenheit between 1990 and 2100. Unlike in the US where a large number of domestic flights emit carbon dioxide over one area, the SDC has said that 97% of UK air transport is non-domestic, with carbon dioxide emissions generated on flights between countries. PARIS – The European boom in †low-cost† airlines, fueled by tax incentives, is increasing the level of toxic gases in the atmosphere and displacing less polluting and more efficient means of transportation for shorter distances, like trains. The Kyoto Protocol and the UK government's energy White Paper targets do not currently cover emissions from international aviation, as there is no global agreement on the allocation of these emissions to countries. It may not mean that the industry would be destroyed, but there are much more efficient and effective tools when it comes to dealing with emissions. One other possibility that has been put forward by the airline industry is emissions trading. Numbers passing through UK airports expected to double to 400m by 2030.Air travel is growing globally at about 5% a year. At the forefront of this revolution are the low-cost, no-frills carriers such as Ryanair, Easyjet and Buzz, which are growing at a phenomenal rate. In June, Easyjet passenger numbers were up more than 50% on the same month last year. Ryanair increased by 34% and Go saw an incredible 72% rise. The lesson learned from these airlines, especially post-11 September, is as clear as it is simple – the cheaper your fares, the more people will fly. But if air travel is allowed to grow unchecked in this way, it will spell disaster for the planet, say environmentalists. More flights mean bigger, busier airports, which in turn means more noise and growing problems with air quality for those who live and work close to airports. But perhaps the biggest concern is the effect on global warming. The problem for environmentalists is that while efforts are being made to cut CO2 emissions from cars and industry, nothing is being done to rein in the airlines. Climatic change Burning aviation fuel releases greenhouse gases predominantly carbon dioxide (CO2) into the environment, causing the Earth to heat up leads to global warming and the process of climate changes such as higher sea levels, devastating floods and droughts. Air traffic worldwide produces emissions of more than 600 million tons of carbon dioxide. In addition, it releases nitrates, ash, sulfates and water vapor. Some of these substances deplete ozone in the atmosphere. This layer of ozone gas is crucial for protecting life on Earth from the Sun's harmful rays. Flying also releases nitrogen oxides and sulphur oxides, and even the vapour trails – contrails – left by planes are thought to be a hazard. It's been suggested that they add to the insulating effect of cirrus clouds on our climate. The Britain-based environmental group Tourism Concern predicts that by 2015 half of the annual destruction of the ozone layer will be caused by commercial air traffic and the United Nations Intergovernmental Panel on Climate Change estimates aviation causes 3.5 per cent of man-made global warming and that figure could rise to 15 per cent by 2050. NASA scientists say condensation trails from jet exhausts create cirrus clouds that may trap heat rising from the earth’s surface. This could account for nearly all the warming over the United States between 1975 and 1994. The guidelines on international aircraft emissions were excluded from the Kyoto protocol on climate change and aviation fuel is tax exempt. Aerospace firms have made huge leaps forward, with commercial jets now 70 per cent more fuel efficient per passenger kilometre (mile) than they were 40 years ago, thanks to better engines, lighter materials and aerodynamic designs. Optimists, including Easyjet, pin their hopes on technology to make planes more efficient. And cost-obsessed carriers are continuously searching for ways to use capacity better, find more direct flight paths and cut congestion in order to trim the hefty fuel bills which make up 25 per cent of airline operating costs. Most discount airlines have young, more fuel-efficient fleets and newer airlines in regions such as Asia have leap-frogged older technologies to buy new planes. Hundreds of flights by subsidized airlines in Europe are endangering the global climate and the ozone layer. For now, they fly free of environmental regulations. The industry believes this Air Passenger Duty (APD), which raises  £800m a year, can be regarded as a form of environmental compensation. It may not mean that the industry would be destroyed, but there are much more efficient and effective tools when it comes to dealing with emissions. Since April this year, airlines that use Heathrow Airport have been charged for nitrogen oxide emissions and carriers emitting less receive a rebate. This will happen in Gatwick in a year or so. One other possibility that has been put forward by the airline industry is emissions trading. Under this scheme, to help with the environmental costs caused by civil aviation pollution, by 2008, the industry would pay for other industries, such as the nuclear fuels sector, to reduce their carbon emissions. The proposal has been put forward to the European Commission, and includes an incentive for airlines to pay less into emissions trading if they use more environmentally friendly aircraft. The FOE says emissions trading, and the proposal to differentiate landing charges at airports according to noise levels and air pollution, outlined in last year's aviation White Paper, has potential. The issue of an aviation fuel tax is not top of the international climate change agenda, because it will have to be confronted at a global level. There are a lot of domestic issues the government has to deal with, areas that damage the environment more than the 5% of carbon dioxide emissions caused by the airline industry.On this basis, the likelihood of low-cost air fares rising in the near future is an unlikely one. References BBC news Europe. 2005 . EU plans airline CO2 reductions. [online] http://news.bbc.co.uk/2/low/europe/4287048.stm . [ 18 November 2006] Christian Dietsche. 2005. The high price of low-cost airlines. [online] http://www.cafebabel.com/en/ [18 November 2006] Daniel Mann. 2004. Calls to control low-cost flights.[online]   [ 18 November 2006] Jonathan Duffy. 2002. The high price of low-cost airlines. [online] http://news.bbc.co.uk/1/low/uk/2327487.stm [ 19 November 2006] Julio Godoy.2004. EUROPE: The True Cost of Flying. [online] http://www.ipsnews.net/africa/interna.asp?idnews=26687 Michael Smith. 2006. Branson launches plan to cut aviation emissions.[online]. http://ca.news.yahoo.com/s/reuters/060927/business/business_airlines_virgin_col Nicolas E. Antoine . , Ilan M. Kroo. 2002. Aircraft optimization for minimal environmental impact. 9th AIAA/ISSMO Symposium on Multidisciplinary Analysis and Optimization. 4-6 September 2002, Atlanta, Georgia

Crim 101 Notes #1

* What is criminology? A social science studying crime and related phenomenon such as law making, criminal behavior, victimization and punishment Discipline of criminology is a recent development Most ideas and concepts we now have about crime and criminals emerged over last 2 or 3 centuries Modern criminology is multi-disciplinary (inter-disciplinary) Influenced by sociology, psychology, and biologyThe fascination with crime Crime is popular topic for newspapers, TV shows , books and movies There is little relationship between crime news and actual amount of crimes Media focus primarily on violent crimes, even though such crimes forms only smart part of all criminal activity Appears as though police solve more crimes and arrest more cirminals than they do in reality The appeal of crime stories and crime newsCrime related stories are often dramatic and lurid Deal with moral questions of good vs evil Criminals appear in stories as insane or dangerous psychopaths Stories happen in shor t time span- between newscasts or newspaper editions Easy for the public to understand Felson’s 10 fallacies about crime Book 1. the dramatic Fallacy o keep ratings high, media seek strange/violent incidents to report/create dramas around murder makes up less than 1% of all crime, yet from watching TV or reading the papers, it seems like a commonplace events seems that most murders are well-planned, grisly affairs, or they happen solely by random chance in fact, most murders start as arguments that escalate into violence most crimes are relatively minor property crimes 2. the cops and courts fallacy police work made to look more dangerous and challenging than it actually is increased policing found to be of limited value ost crimes are not reported, most of crimes that are reported are not solved by police very few elaborate court trials (charges dropped, plea bargaining, guilty plea) 3. the â€Å"not-me† fallacy most people think they could never (or would never) comm it a crime however, many people have shoplifted, smoked marijuana, driven when they’re impaired, or gone joy-riding in a car most people violate at least some laws sometimes, even though they may not get caught or end up with a criminal record 4. the innocent youth fallacy endency to view younger people as being â€Å"pure† or â€Å"innocent† in reality, teen years are the most active years for criminal activity majority of crimes committed by younger offenders younger offenders often are more dangerous than older offenders 5. the ingenuity fallacy tendency to think criminals are more clever than they really are in reality, lightweight, high value items have made crime even more simple most criminals take little planning, little skill, and almost no time to commit 6. the organized crime fallacy endency to view crime as more organized and conspiratorial than it really is most criminals act quickly, avoid contact with co-offenders, and don’t do a lot of wor k or planning dealing with â€Å"organized† criminals makes what law enforcement officials are doing seem more important and sophisticated than its really is 7. the juvenile gang fallacy juvenile gangs nowhere near as sinister as the media and law officials make them out to be loosely structured lots of so-called â€Å"members† just hanging out on the periphery crime that such â€Å"gangs† engage in is â€Å"petty† and disorganized 8. he welfare state fallacy wrong to blame crime on unemployment and poverty no evidence to show that government hand-outs or government programs do anything to decease crime when the economy improves, or when government hand-outs increase, statistics show that crime goes up too 9. the agenda fallacy many individuals and groups blame crime on declining morality; say that a healthy does of moral and religious values is what criminals and society really needs most criminals already know right from wrong, and simply choose to igno re it, especially when they’re not being observed 10. he whatever-you-think fallacy wrong to think that some crime is â€Å"subjective, and is only regarded as crime because of labeling, media attention or influence of interest groups laws are actually quite similar across different countries and different social systems criminologists who talk about negative effects of labeling and how moral problems are turned into â€Å"crime-control problems† are misguided and side-stepping their responsibility to help solve the crime problem crime myths and realities * * * myth| * reality| Most criminals are dangerous and clever| * Most criminals resemble their victims| * Most criminals are pathological individuals who kill at random| * Most crimes are routine, mundane and often trivial| * Police investigators are clever and effective| * Most crimes are not detected, or not reported, most go unsolved| * Most crimes are violent| * Only a small portion of crime is violent| * The el derly are more likely to be victimized| * Young, low SES males are more likely to be victimized| * Victimization are rates going up| * Victimization rates are going down| onceptualizations of crime crime as a legal construct crime as a violation of social norms debate between the consensus vs. and conflict models the legal construct model Sacco and Kennedy say the dominant way of thinking about crime is in legal terms Crime is conceptualized relative to the concept of law- crime is breaking the law Because committing criminal act amounts to breaking the law, it is subject to prosecution and punishment The four main components a.Actus Reus: a real event, in which somebody has committed or failed to commit an act b. Men Rea: criminal intent; you must have the intent to commit the act c. No legal defense or justification d. Must be contrary to a provision of criminal law Crime as normative violation pictures Mala in Se Mala in se: â€Å"something bad or evil in itself† Laws that criminalize acts most societies and cultures agree are inherently wrong, e. g. , murder and incest Mala ProhibitaMala prohibita: something that is deemed to be wrong or criminal only because it is prohibited Acts where there might be considerable disagreement from society to society re: their legality Concensus vs. conflicy * consensus| * conflict| * Society as a functional organism| * Society and social transformation rooted in social conflict| * Norms/expectations based on shared values/interests| * Society not organic or natural. But forced upon us| * Those who are different (e. g. ,criminals) are deemed to be abnormal| * Society/laws based on values and interests of those with the power|