The World Communicates-Physics Essay Example

The World Communicates-Physics Paper The wave model can be utilized to clarify how current advances move data. Portray the vitality changes required in one of the accompanying: * Mobile Telephone Mobile phones have worked in receivers that changes sound waves ib Describe waves as an exchange of vitality aggravation that may happen in one, a few measurements, contingent upon the idea of the wave and the medium Identify that mechanical waves require a vehicle for engendering while electromagnetic waves don't Mechanical: Requires a mode for proliferation (ie. Travel through) Eg. Sound Waves, Water Waves, Waves in a string .. Electromagnetic: Do not require a mode for engendering (ie. EM Waves can go through a vacuum) Eg. Light, Infrared, UV, X beams, Gamma Rays, Radio waves, Microwaves .. Characterize and apply the accompanying terms of the wave model: Medium, relocation, adequacy, period, pressure, rarefaction, peak, trough, transverse waves, longitudinal waves, recurrence, frequency speed. Portray the connection between molecule movement and the bearing of vitality engendering in transverse and longitudinal waves Quantify the connection between speed, recurrence and frequency v=f? Where v = speed, f = recurrence ? = frequency (lambda) Features of a wave model can be utilized to represent the properties of sound. Distinguish that sound waves are vibrations or motions of particles in a medium Relate compressions and rarefactions of sound waves to the peaks and troughs of transverse waves used to speak to them Explain subjectively that pitch is identified with recurrence and volume to adequacy of sound waves Explain a reverberation as an impression of a sound wave Describe the guideline of superposition and contrast the subsequent waves with the first waves in sound We will compose a custom exposition test on The World Communicates-Physics explicitly for you for just $16.38 $13.9/page Request now We will compose a custom paper test on The World Communicates-Physics explicitly for you FOR ONLY $16.38 $13.9/page Recruit Writer We will compose a custom paper test on The World Communicates-Physics explicitly for you FOR ONLY $16.38 $13.9/page Recruit Writer The World Communicates-Physics The World Communicates-Physics The World Communicates-Physics

Policy Analysis Paper/CJA/464 free essay sample

Strategy is a huge piece of policing in the United States. Strategy helps set law, and law assists keep with requesting in the midst of the tumult whenever upheld appropriately. In any case, each arrangement must be taken a gander at cautiously previously, during and after implementation to ensure that approach is and keeps on being the best fit for the current issues. In some cases taking a gander at two arrangements and contrasting them can help discover an answer in the center. It is essential to give an approach a sensible objective, to achieve in a practical time so as to see whether it was genuinely powerful or not. Wrongdoing Control Model/Due Process Model: Crime control model spots accentuation on utilizing more police and harder court sentences to help hinder and ideally diminish wrongdoing. It uses the forces held by the administration to secure the individuals, with constrained respects to their privileges (Sociology Index, 2013). It favors harder discipline to violations and on the crooks that perform them. We will compose a custom article test on Arrangement Analysis Paper/CJA/464 or on the other hand any comparative theme explicitly for you Don't WasteYour Time Recruit WRITER Just 13.90/page Wrongdoing Control model contends that occasionally, people should surrender their privileges, to ensure and profit society in general. Frequently individuals are thought to be blameworthy until demonstrated guiltless. Fair treatment attempts to concentrate on the privileges of the people and constraining the force held by the administration. Individuals that desire to restrict government will in general kindness the fair treatment model over the wrongdoing control model. In the fair treatment model, individuals are honest until demonstrated blameworthy, and are not sufficiently rebuffed until their blame is settled through the criminal equity framework. Each model has their place in our criminal equity framework, having the two qualities and shortcomings. As society changes, the models must be eager to exchange off to adjust to the wrongdoing conditions for that time. Both grasp a few parts of the fundamental beliefs of the constitution, and keeping in mind that the manners in which they can cooperate are not many, they do have their minutes. Arrangements/Opinion: The Border Search of Information Policy is an approach gone ahead in 2008 which permits Border Patrol specialists the capacity to look and hold onto both printed and electronic materials and gadgets without requiring a warrant or reasonable justification (CPB, 2008). In the event that an individual is experiencing a check point or any Border Patrol station, the officials may decide to pull them aside for an irregular investigation. Over the span of that investigation they may experience any electronic and printed things (ACLU, 2013). ICE and Department of Homeland Security have comparative strategies. These arrangements all appear to toss out the fourth amendment which states â€Å"The right of the individuals to be secure in their people, houses, papers, and impacts, against absurd pursuits and seizures, will not be abused, and no Warrants will issue, however upon reasonable justification, upheld by Oath or assertion, and especially portraying the spot to be looked, and the people or things to be seized†. (Fourth Amendment, 1789) Some contend this is an important option to do without, to stop such things as kid sex entertainment, or connections to fear based oppression (DHS, 2014). I have even heard the reason of â€Å"If you don't have anything to stow away, it shouldn’t be an issue. † I consciously need to deviate, citing Benjamin Franklin â€Å"They who might surrender fundamental Liberty, to buy a little impermanent Safety, merit neither Liberty nor Safety. † (Franklin). As of now this arrangement appears to support wrongdoing control, and not fair treatment, damaging people’s rights without worthwhile motivation. Jobs of the Courts: The courts assume a couple of jobs in this strategy. One job is as they are arraigning the infringement a few cases may get tossed out because of the lawfulness of the hunt. Courts have the ability to take a gander at this arrangement, and attempt to figure out how to fix the protected rights that are being damaged inside before individuals that have the right to get rebuffed, get set allowed to proceed with their criminal operations. In the event that this doesn't change, a lot increasingly blameless individuals perhaps hurt as their privileges are disregarded attempting to endeavor to get individuals that will attempt to pull off a wrongdoing any way they can. Some may think they don't have anything to cover up, that they’ve done nothing incorrectly, just to be gotten in light of the fact that in an instant message they talk about something private that may bring inquiries up according to the official. End: . The individuals need to realize that they will be blameless until demonstrated liable and they need to believe that the legislature consistently has their wellbeing as a main priority. This remembers saving their fundamental sacred rights for mind, and shielding them from conceivable maltreatment of intensity by officials who feel exempt from the laws that apply to everyone else. Fair treatment and Crime control models do have their place, and the country’s courts must endeavor to discover a harmony between the privileges of the people and the security of society. By investigating the current approaches, and building up clear limits guarantees that the crooks are gotten the right way, and the privileges of the blameless individuals are left flawless.

Disruptive Mood Dysregulation Disorder Symptoms, Treatment

Disruptive Mood Dysregulation Disorder Symptoms, Treatment Bipolar Disorder Diagnosis Print An Overview of Disruptive Mood Dysregulation Disorder (DMDD) By Kendra Cherry facebook twitter Kendra Cherry, MS, is an author, educational consultant, and speaker focused on helping students learn about psychology. Learn about our editorial policy Kendra Cherry Updated on January 23, 2020 Klaus Vedfelt/Getty Images More in Bipolar Disorder Diagnosis Symptoms Treatment In This Article Table of Contents Expand Symptoms   Causes Diagnosis Treatment Coping View All Back To Top Disruptive mood dysregulation disorder (DMDD) is a childhood condition that is characterized by severe anger, irritability, and frequent temper outbursts. While temper tantrums tend to be quite common in kids, DMDD is more than just normal childhood moodiness. The angry outbursts that kids experience are extreme, intense, and can lead to significant disruption in many areas of a childs life.   This condition is a fairly new diagnosis, first appearing in the 2013 edition of the Diagnostic and Statistical Manual (DSM-5). This condition was added to the DSM-5 to help address concerns about possible over-diagnosis and treatment of bipolar disorder in children.   Some controversy exists about the addition of this condition, however, due to the lack of empirical data on DMDD.   Symptoms   In order to be diagnosed with disruptive mood dysregulation disorder, a child must be between the ages of six and 18. The age of onset must occur before age 10. The symptoms of DMDD include: Severe, recurrent temper tantrums. Such outbursts can involve yelling, pushing, hitting, or destruction of property.Outbursts occurring three or more times a week. A child may still be diagnosed with DMDD, however, if they only have don’t always have this many outbursts a week. Kids may have more tantrums one week, and fewer the next.Tantrums that are out of proportion to the situation. For example, you might expect a child to get angry when they don’t get a toy they want, but a child with DMDD might act out with physical aggression and verbal outbursts that are excessive and intense.Tantrums that are inappropriate for the childs age level. For example, while you might not be surprised if a very young child has a tantrum that involves falling to the floor crying and screaming, it is not something you would expect from a 12-year-old.Irritable and angry moods between tantrums. In between bouts of intense emotional outbursts, kids with DMDD have moods that are consistently angry and extremely irritable. Such moods are present most of the time and are noticed by others.Symptoms happen in multiple settings. This means that temper outbursts don’t just occur in a single setting, such as at school. DMDD is characterized by having such tantrums having tantrums in at least two settings such as at school, at home, or with peers. In addition to the above criteria, these symptoms must be present for at least 12 months with symptom-free periods of no more than three consecutive months. In addition to meeting these criteria, psychiatrists will also rule out other causes such as substance use and developmental disability. How Common Is DMDD? Because this condition is so new, there is not a great deal of data available on prevalence rates. The results of one study suggest that between 0.8% and 3.3% of more than 3,200 participants between the ages of 2 and 17 met the diagnostic criteria for DMDD over a three-month period. Causes The exact causes of DMDD are not clear, although there are a number of factors that are believed to play a role. Such factors may include genetics, temperament, co-occurring mental conditions, and childhood experiences.   The disorder appears to be more common during early childhood and is likely to co-occur with other psychiatric conditions, most commonly depressive disorders and oppositional defiant disorder. A childs temperament may be a risk factor for developing DMDD. Some traits that are more commonly seen in kids with this condition include: MoodinessAnxiousnessIrritabilityDifficult behavior Other risk factors associated with DMDD include Low parental supportParental hostility and substance useFamily conflictsDisciplinary problems at school What You Should Know About Oppositional Defiant Disorder Diagnosis If your child is experiencing symptoms of DMDD, you should start by making an appointment with your childs pediatrician. The doctor will evaluate your child and make a diagnosis or refer you to a psychiatrist for further evaluation and treatment. The first step of diagnosis involves assessing a childs health, ruling out other health conditions, and then evaluating the childs symptoms. A doctor or psychiatrist may also interview the child, parents, other caregivers, and teachers to get a clearer view of a childs behaviors. While there are no validated scales for assessing DMDD, health professionals may use different questionnaires, assessments, and caregiver ratings to measure irritability and tantrums in children.   DMDD vs. Bipolar Disorder During the 1990s, there was a dramatic increase in the diagnosis of bipolar disorder in children. Concerns over the effectiveness and long-term safety of atypical antipsychotics and mood-stabilizing drugs used to treat bipolar disorder in children led to the creation of the diagnosis of disruptive mood dysregulation disorder. Disruptive mood dysregulation disorder is differentiated from bipolar disorder by chronic irritability. Where bipolar disorder is characterized by episodic changes in mood, children with DMDD have moods that are persistently angry or irritable. Controversial Changes in the DSM-5 Treatment Because DMDD is a new diagnosis, there is not a great deal of research on which treatments are the most effective. Treatments are usually based on what has been helpful for conditions that share some of the same symptoms including oppositional defiant disorder and attention deficit hyperactivity disorder (ADHD). Because the symptoms of DMDD can create such significant impairments in a childs life, it is important that parents obtain treatment for their child as soon as possible. The symptoms of irritability, anger, and outbursts that characterize this condition can damage a childs relationships with classmates and family members. Kids may find it difficult to cope with daily activities and may become depressed or anxious as a result. There is no specific treatment for disruptive mood dysregulation disorder, but the condition is often treated with psychotherapy, medication, or a combination of both. Therapy Psychotherapy is usually considered the front-line treatment and may include cognitive-behavioral therapy (CBT) and parent training. CBT helps kids learn to recognize the thoughts that contribute to feelings of anger and learn new ways of responding to different situations. Therapists may also work with parents to help them learn new ways of responding to their childs anger and outbursts. Medication While Mome research is needed to help determine which types of medication may be the most effective for treating this condition, psychiatrists may prescribe stimulants, atypical antipsychotics, or antidepressants to treat symptoms of DMDD.   Doctors may sometimes avoid treating the condition with stimulants and antidepressants out of fear of worsening symptoms of irritability or inducing symptoms of mania. However, researchers suggest that in children with symptoms that are more similar to ADHD, depression, and anxiety disorders, the risk of experiencing mania is low. Coping Coping with disruptive mood dysregulation disorder can present challenges for both children and caregivers. The disorder can make it difficult for kids to function at home and at school, and parents and other adults may find it tough to handle childrens intense temper outbursts.   Some coping strategies that can help: Understand Your Childs Triggers If your child is likely to have a tantrum in certain settings or situations, try to have a plan in place. Briefly removing your child from the situation can sometimes help.   Keep Your Child Safe If your child is prone to acting out physically, try to keep any potentially dangerous objects out of reach. For example, make sure that all of the furniture in your home is safely secured and keep heavy, sharp, throwable objects out of reach. Teach Coping Skills In one case study, a child with DMDD was taught to mentally recite song lyrics whenever she found herself becoming angry. This was also combined with using deep breathing and reciting verbal reminders to help interrupt angry outbursts before they began. Encourage Positive Behaviors ?Reward appropriate behaviors with attention, praise, and privileges. In multi-child households, kids sometimes go unnoticed when they are acting good, but are able to get one-on-one attention when they misbehave. This tends to reinforce misbehavior and discourage good behavior. Break this pattern by making sure that you notice and reward your childs positive actions. A Word From Verywell DMDD can be a challenging condition that can result in significant problems in a child’s life. It can also increase a child’s risk of experiencing depression and anxiety as an adult, so it is important to seek treatment if you suspect that your child may have this condition. While these temper outbursts can be upsetting, appropriate treatment can help your child manage such symptoms and improve relationships in school, home, and social settings. What You Should Know About Depressive Disorders in Children

Lillian Faderman s Influence On Women Essay - 1363 Words

Lillian Faderman was born in New York in 1940 as a second generation Latvian-Jewish immigrant. While she held a great responsibility in raising herself, her caretakers were primarily her mother and her aunt, who both arrived in the United States in the early 1900s. Her mother and her aunt both struggled financially as single women who provided for themselves. As a child Faderman began to recognize her attraction towards women, which led to an internal struggle she dealt with well into her adolescence. In addition to coming from a working class background and struggling with her sexuality, Faderman also experienced life as a second-class citizen as a woman in a male-dominated world. Faderman’s experiences provide a lens through which to identify some of the social expectations she fought to overcome as a lesbian and a working-class female. At a young age Faderman relocated to the west coast with her mother and her aunt. As a small child living with her two guardians in East Los Angeles, Faderman was able to witness the struggle presented by lack of money and being among the working class. Faderman primarily grew up in small, furnished rooms, and for a portion of her childhood shared a room and a bed with her mother. Both her mother and her aunt worked long hours in a garment factory, to which it took three buses to arrive each day (26). She was able to witness how the hard work and the long hours weighed on not only her mother’s looks, but also her mental wellbeing. She

National Parks in Ohio Flying Wrights, Buffalo Soldiers

Guide for Writing Project Proposals Free Essays

Guide for Writing Project Proposals This is a summary of how to write good, concise proposals for course projects. The focus of this summary is on programming or implementation projects, but the general ideas can be applied to most proposals. The recommended lengths of sections are given assuming a document length of 2 to 5 pages. We will write a custom essay sample on Guide for Writing Project Proposals or any similar topic only for you Order Now Use appropriate scaling for longer proposal documents. Sample Outline The following is a sample outline for a project proposal. Note that all questions for a section may not apply to your proposal, and should be used as a general guide only. 1. Introduction (1 or 2 paragraphs) 1. Motivation Sentence 2. Summarize the problem (1 or 2 sentences) 3. Summarize the solution (1 or 2 sentences) 4. Describe format of rest of proposal (sections, etc. ) 2. Motivation (1 to 3 paragraphs) 1. What is the history of the problem? 2. Why is this problem interesting? 3. When and why does the problem occur? 4. Is the problem already solved? What is done now? 5. Are there any similar systems or solutions to the one you propose? If so, reference and very briefly explain them. 6. Are there are possible improvements to current solutions? 3. Project Summary (1 paragraph) 1. What in general will this project achieve? (Do not delve into details or timelines. ) 4. Project Details 1. Architecture and Environment (2-3 paragraphs + figures) 1. Describe the project environment (software, hardware, languages, organizations, etc. ) 2. Diagrams and figures are useful here if appropriate. . What software, hardware, or tools will you use? 2. Implementation Issues and Challenges (2-3 paragraphs) 1. What will be the most difficult issues and challenges in the implementation? 2. How are you using or extending current tools/systems for your problem? 3. What makes your project unique? 3. Deliverables (3-5 paragraphs – point-form may be used for some of the description) 1. What will the project produce? (program, report, etc. ) 2. Describe in relative deta il the features of each of the project’s products. 3. You may wish to separate deliverables into phases and indicate optional components given time. 4. Emphasize what your project contributes or achieves! 4. Timeline (1 paragraph – point-form is suitable) 1. Provide an estimated timeline of project deliverables and important dates. 5. Conclusion (1 paragraph) 1. Summarize the project including the problem, motivation, and proposed solution, and re-state important (planned) contributions. 6. References 1. List references used to compile proposal and references that will be used for project (if already known). How to cite Guide for Writing Project Proposals, Papers

Human Resource Management Starbucks Case Study with Solution

Question: Discuss about theHuman Resource Management for Starbucks. Answer: Introduction In this assignment, a news story related with human resource management issue has been discussed. The news paper article is about an employee of Starbucks, who has to face discrimination at the workplace due to dyslexia. She was accused by the owners of Starbucks for falsifying documents. In this report, at first the news story has been discussed in brief. After that the HR issues related with the news story have been analyzed in accordance to relevant models and theories. After that, appropriate recommendations have been provided so that these types of HR issues can be resolved in future. News Story The news story was published on 9th February 2016 in BBC news. It had been found that, a woman with dyslexia had won a case of disability discrimination against the owners of the company Starbucks. The owner of the organization had wrongly accused the woman to falsify documents (BBC, 2016). A tribunal board had found that the female employee named as Meseret Kumulchew was discriminated by the company due to her difficulties of writing, reading and telling the time (BBC, 2016). She was provided lesser duties at her branch. She was also asked for retraining. It was very much embarrassing for her. She was so much depressed that she was willing to commit suicide. However, the management was telling that it was in discuss to provide more workplace support to the employee. It had been found that judgment against the company was given against the company Starbucks in the middle of December 2016 (BBC, 2016). It was also mentioned in this judgment that there would be no separate hearing to determine the compensation. It was mentioned by the management that, as supervisor of Starbucks Ms Kumulchew was responsible for taking temperature from fridges and waters at specific times and entering the results is a dusty roster. She was mistakenly entered wrong information about entering. For this reason, she was accused by the management of Starbucks for falsifying documents. The employee had taken employers of the Starbucks to a tribunal alleging them for disability discrimination. The employee had told during the case that, during her joining she had acknowledged her employers about her problems related with dyslexia (BBC, 2016). That means she had problems with numbers and words. In addition, she also needed to be shown how to do the task visually. It had been analyzed that this case did not have any legal precedent. However, according to the Association of British Dyslexia it was an alarm call for the employers. It had been estimated that one of the 10 people has Dyslexia at some degree. However, most of them are not formally diagnosed. In an exclusive interview with BBC news, Ms. Kumulchew had stated that she was not a fraud. On the contrary, the tribunal board had found that the management of Starbucks was not able to make reasonable adjustment with the employee and discriminated her due to the effect of Dyslexia. The board has also accused the owne rs that they did not have any knowledge about workplace equality. HR Issues In this news story, major HR issues arise in the company related with discrimination. Alfes et al. (2013) stated that discrimination with employees can occur with employees depending on their race, sex, gender, religion, physical and mental disability. Aswathappa (2013) stated that, discrimination can occur due to desperate treatment of a group within an organization, which can develop disparate impact on employees. In the neoclassical theory, discrimination in the labor market can be defined as the difference of treatment with two equally qualified people depending in race, sex, gender and disability. Budhwar and Debrah (2013) stated that, in an organization, there are various types of discrimination can occur with employees. They are such as direct discrimination, harassment, indirect discrimination and victimization. In this case scenario, the employee of the organization Starbucks was victimized due to her dyslexia. She had to face problem at workplace due to her difficulties of writing, reading and telling the time. She was accused for falsifying information. For this reason, the management of Starbucks had decided to send her for retraining. It was quite embarrassing for her. It has been found that, an organization needs to follow the model of flexibility at the workplace. Budhwar and Debrah (2013) stated that, in accordance to the model of flexibility, a company has to develop mission and goals to utilize the market opportunities and reduce the market threats with the help of flexible workforce. According to this model, the company Starbucks should have allocated their workforce to utilize the existing talent and skills of employees. It can lead to excellent performance for the company. However, the company Starbucks was failed to do that. The company had allocated as Meseret Kumulchew as the supervisor for a branch of Starbuck, which was not suited for the employee due to her disability. The tribunal board accused the owners of Starbucks that they have no idea about equality at the workplace. Buller and McEvoy (2012) stated that with the increase of demand, the roles and responsibilities of line managers related with human resource management is increasing rapidly. They have to take appropriate strategies to make employees work efficiently within the organization. They should use appropriate strategy for performance management, work load management and development of morale. It had been found that the employee had acknowledged the management about her disability during the time of joining. Hence, it was their responsibility to develop appropriate monitoring, coaching and training program so that the employee became able to overcome her disabilities. Bratton and Gold (2012) stated that providing appropriate training and monitoring program can make employees more efficient. It can help employees to achieve their target with the help of their existing knowledge, skill, talent and hard work. There are various laws and regulations that can help to prohibit any kind of discrimination related with race, sex, gender and disability. They are such as Equality Act 2006, Disability discrimination act 2005, Human rights act 1998 and Protection from harassment act 1997. These acts help provide equal opportunities for employment. That means: A company has to provide equal opportunity to disable individuals at the workplace (Boella Goss-Turner, 2013). An organization needs to spend significant amount of budget to promote equality at workplace Recommendations The employee had stated that she never wanted to affect the business of Starbucks. She loved her job and always tried to improve her performance. Hence, it is the responsibility of the management of Starbucks to develop a workplace that supports all the needs of employees. There are some sorts of adjustments that management of the organization can make to prohibit discrimination with employees who have certain degree of Dyslexia. They are mentioned below: Show and tell The victimized employee was a visual learner just like other dyslexic people. They can adjust better with verbal instructions rather than written one. Hence the management should use verbal instructions for dyslexic people. In addition, management also needs to demonstrate the task that they have to perform at workplace. The management can record messages so that dyslexic individual can return to them when required. Appropriate Written Instructions It has been found that the way in which information is presented, has huge impact on the performance of dyslexic people. Hence, if the company has to present an information in written form than, it is required to follow certain instructions. They are such as: Never use italics Never use underlined text Never write the full document in capital Write the text in bigger front (12 or more) Use short sentences Use bold to highlight certain important texts Select fronts as Calibri, Arial or Helvetica Appropriate Development of Working Environment Dyslexic people work efficiently, where distraction is low. Dyslexic people can be benefitted if the workspace becomes as calm as possible. For example, they have to place away from the door and where phone rings constantly. It will help them to concentrate on their work in efficient manner. Using Technology There are various tools that can be used by the management to improve communication with dyslexic person. For example, the management of Starbucks can use dictation software. It has been found that most of the smart phones, tablets at present day have synthetic voice command in build. It can spare dyslexic people from reading documents provided in various web pages. Training The company can arrange behavioral training program so that every employee behaves appropriately with dyslexic people within their workplace. Conclusion In this assignment, a news story related with a human resource related issue has been discussed. The new story is about employee of Starbucks, who has to face discrimination at the workplace of Starbucks due to dyslexia. It was published 9th February 2016. The owners of the company have accused her for falsifying information. She sued a case against Starbucks and won it. The tribunal board had mentioned that Starbucks management did not have any idea about equality at the workplace. The HRM issues that can occur in this case scenario have been discussed and some recommendations have been provided for future improvement. Reference List Alfes, K., Shantz, A.D., Truss, C. Soane, E.C., (2013). The link between perceived human resource management practices, engagement and employee behaviour: a moderated mediation model.The international journal of human resource management,24(2), pp.330-351. Aswathappa, K., (2013).Human resource management: Text and cases. Tata McGraw-Hill Education. BBC,. (2016).Starbucks employee wins dyslexia discrimination case - BBC News.BBC News. Retrieved 28 September 2016, from https://www.bbc.com/news/uk-35521061 Boella, M. Goss-Turner, S., (2013).Human resource management in the hospitality industry: A guide to best practice. Routledge. Bratton, J. Gold, J., (2012).Human resource management: theory and practice. Palgrave Macmillan. Budhwar, P.S. Debrah, Y.A. eds., (2013).Human resource management in developing countries. Routledge. Buller, P.F. McEvoy, G.M., (2012). Strategy, human resource management and performance: Sharpening line of sight.Human resource management review,22(1), pp.43-56. Giannakis, D. Harker, M.J., (2014). Strategic alignment between relationship marketing and human resource management in financial services organizations.Journal of Strategic Marketing,22(5), pp.396-419. Hoque, K., (2013).Human resource management in the hotel industry: Strategy, innovation and performance. Routledge.

Recycling Speech free essay sample

Everyone today has heard of how important it is to recycle and most cities offer a recycling program, but what exactly is recycling and how beneficial is it really to us and the environment? Recycling is the process of turning one products useful parts into a new product; this is done to conserve on the consumption of resources, energy, and space used in landfills. Despite the education and awareness of global warming and the need to conserve Earths precious resources people worldwide continue to live as if there is no limit to our space and to our resources. Even the most conscious minded person who fills their recycle bins each week may not realize the amount of recyclable material that is commonly thrown away in small ways. The United States is the world’s largest trash producing country at 1,609 pounds of trash per person per year. That’s just about 5% of the world’s population producing about 40% of the world’s waste. We will write a custom essay sample on Recycling Speech or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page In 2006, the United States reached a landmark in its paper recycling efforts with 53. 4% of the paper consumed being recovered for recycling. Recycling paper is not enough however; and although the most common recyclable items including glass, plastic, paper and aluminum are largely being sent to recycling centers, the recycling efforts as a whole throughout the world need to increase if we want to see a marked difference in our landfills, resources and global warming. As of today, Americans use 2. 5 million plastic bottles every hour, of which less than 1% are recycled. By recycling just one bottle you’re saving enough energy to light a 100-watt bulb for 4 hours. And for every ton of plastic that is recycled we save the equivalent of 2 people’s energy use for a year, the amount of water used by 1 person in 2 month’s time and almost 2000 pounds of oil. Odd as it seems there are many people who do not realize that the plastic bottles our water comes in are made using oil. This is the same oil that is used to make gasoline. Its the same oil that is in such high demand and is not an unlimited resource. Millions of barrels of this oil could be saved if we increase our efforts to recycle aluminum cans. Although they are among the most popular recycled materials and account for less than 1% of the total U. S. waste stream, Americans throw away enough aluminum to rebuild our entire commercial fleet of airplanes every three months, and the energy required to replace just the aluminum cans wasted in 2001 was equivalent to 16 million barrels of crude oil, enough to meet the electricity needs of all homes in Chicago, Dallas, Detroit, San Francisco and Seattle. Perhaps where we need to focus a great deal more attention is paper waste. The average American uses 650 pounds of paper each year, and only about half of all paper products are being recycled. It’s as easy as putting your newspaper in the recycle bin instead of the garbage one. In fact, if everyone recycled their newspapers, we could save about 250 million trees each year. Recycling one ton (about 2,000 pounds) of paper saves 17 trees, 380 gallons of oil (enough to run the average car for 1,260 miles), 4,100 kilowatts of energy (enough power for the average home for six months), 7,000 gallons of water, 3. cubic yards of landfill space, and 60 pounds of pollution. The amount of wood and paper we throw away each year is enough to heat 50,000,000 homes for 20 years, save 100 million tons of wood, and absorb hundreds of thousands of pounds of carbon dioxide out of the air each year. Most people don’t realize the harm they’re causing just by throwing last semesters notes in the garbage. The average person throws away about 1. 5 tons of soli d waste per year. The EPA estimates that 75 percent of it is recyclable, only about 30 percent is actually recycled. Because people haven’t recycled enough in the past, landfills are overflowing. Mount Rumpke is the highest point in Ohio. It is literally a mountain of trash piled 1000 feet high and in a landfill. Ever heard of the Great Pacific Garbage Patch? Its twice the size of Texas and is floating somewhere between San Francisco and Hawaii. It’s just like a giant garbage island. Its 80 percent plastic, and weighs in at 3. 5 million tons. And the sad thing is that plastic bags and other plastic garbage thrown into the ocean like this kills as many as 1,000,000 sea creatures a year! The rate of the Rain Forests’ being cut down, is a staggering 100 acres per minute! So in the time it takes me to give this speech, 400 maybe 500 acres gone. Most of which could be spared if people would recycle their paper products. In fact if all paper products were recycled it would save over 100 million tons of wood per year. It’s amazing how many resources we can save, and how much pollution we can prevent by recycling. But people haven’t educated themselves as to how much energy is wasted by just throwing things in the trash, and so don’t think twice about it. A survey was done and 9 out of 10 people surveyed said they would recycle more if it was easier. The truth of the matter is, it’s ridiculously easy. Just putting your empty soda bottle in the garbage can with the triangle on it, and it protects the Earth and its resources, and us from harmful pollution. Taking just a moment to put your newspaper, soda can and glass spaghetti jar in the recycling bin will save everyone years of environmental harm from production of new materials, over crowded landfills and the depletion of our natural resources. We all live on this Earth, we need to protect it.

Issues in Criminal Law Essay Example

Issues in Criminal Law Essay Example Issues in Criminal Law Essay Issues in Criminal Law Essay Issues in Criminal Law Name: Course: Instructor: Date: Issues in Criminal Law 1. Solicitation, with reference to United States laws, implies the crime that involves an incipient offense that constitutes an individual offering finances or influencing another person to execute a crime with the explicit intent that the individual solicited commit the crime (Herring, 2007). An example of criminal solicitation is prostitution. Prostitution involves collecting money from clients as payment for providing sexual services. It is considered a solicitation on the part of the client who offers financial incentives in exchange for sexual services. Furthermore, under United States laws, prostitution is a criminal offence thus solicitation is evident where the client influences the prostitute to commit an established criminal offence. Another crime that is considered solicitation is contract killing. Murder is a criminal offense under state laws, thus hiring a person to commit such an offense is solicitation because the hired killer has been influenced to engage in a crimina l act, and thus both are guilty. However, the complexity of solicitation has necessitated the need to include corroboration requirements by some states. The requirements are designed to deal with the potential injustices arising from solicitation charges. The corroboration requirements direct that the respective state substantiate its indictment by presenting extrinsic evidence to uphold the solicitor’s intent to advocate for criminal activity. The limitations are used by several states whereby solicitation charges need the corroboration of two witnesses or a single witness plus substantiating circumstances. For instance, the state of Iowa requires that the corroboration be demonstrated by clear and persuasive evidence. The state of North Dakota requires that the solicitant commit an evident act in advancement of the stated crime in retort to the solicitation (Herring, 2007). 2. Some conspiracy statutes insist on the production of evidence ascribing to the overt act by one of the co-conspirators. However, such a stipulation goes beyond the conventional designation of solicitation since it makes its elements bear a resemblance to those associated with conspiracy and attempt. Furthermore, other states have approved similar punishment for solicitation as conspiracy and even ratified sanctions that are indistinguishable to those for the accomplished crime, providing exception only for severe offences. Despite changing what constitutes solicitation, there is justification for such a requirement in the solicitant act. This is because solicitation is satisfactorily detrimental to the public hence it requires punishment without consideration to its repercussions. However, not every legal case requires the evidence of an overt act by ay of the conspirators. For instance, the most common conspiracy act to be addresses by the United States Supreme Court as not requi ring an overt act is conspiracy for money laundering. The conspiracy to commit money laundering does not require evidence of an overt act in advancement of the conspiracy, since there is no commission for the inclusion of an overt act as part of the conspiracy felony (Herring, 2007). 3. The Fourth Amendment advocates for protection against irrational searches and apprehension, together with requirement of any warrant to be judicially authorized and supported by reasonable grounds by the law executors to carry out a private or property search. The amendment does not require police officers to use excessive force while in the process of searching or arresting suspected individuals. Additionally, the Fourth Amendment allows police officers to use force only when executing an arrest, which is reasonable considering the circumstances. Consequently, the force should not be excessive such that it harms or endangers the suspect in questions since it will be in violation of not only the Fourteenth Amendment but also the Eighth Amendment’s Cruel and Unusual Punishments clause. Therefore, under the Fourth Amendment, it is necessary to distinguish between the standard of reasonableness and the due process approach. Reasonableness of the force is determined by the prev ailing situations depending on the level of violence. On the other hand, the due process approach stated in the Due Process Clause of the Fourteenth Amendment provides for independent fortification to confidential contracts and hence restricting various social and economic policies (Epstein Walker, 2007). Moreover, the approach prohibits federal and state governments form depriving any individual of their privileges without due process of law. The reasonableness approach compares to the due process approach since both put the rights of people over federal and state rights with interpretation to the law. 4. The defense of property involves a person using force to protect his or her own property against a different person who is threatening to contravene on the person’s right of possession in such property. The use of force to protect property is limited compared to the use of force to defend one ’s self or other individuals. However, it is important to assert that the force used in defense of property should be reasonable. The use of lethal force to simply defend property against another person’s interference with the same property is illegal however unlawful the infringement. In contrast, deadly force can be used if there is evidence of another use of the force. The use of force requires that the one using such force be the owner of the property or be in legal possession of it to warrant him or her, the ability to use force to protect it. However, use of deadly force is not allowed where the person does not possess the property in the event of protection. Still, a person who is not the owner can defend the property but use non-lethal force. The castle doctrine refers to the legal doctrine that provides citizens of America with the rights and privileges to utilize deadly force within the restrictions of their abodes for protection. In order to use deadly force, the occupant must prove that the intruder had the intent of committing harm and had the intent of executing felony. However, the occupant must have not provoked the intruder to commit dangerous acts. Make me day rules are part of the Castle Doctrine and they are for the protection of individuals from any criminal charge arising from the use of deadly force against intruders in the occupant’s home (Epstein Walker, 2007). References Epstein, L., Walker, Thomas G. (2007). Constitutional Law for a Changing America: Rights, Liberties, and Justice. Washington, D.C., United States: CQ Press. Herring, J. (2007). Criminal law. Basingstoke, England: Palgrave Macmillan.

Team dynamics and gender ( management and organizational behavior) Assignment

Team dynamics and gender ( management and organizational behavior) - Assignment Example Annotated Bibliography Emerald Group. (2003). Dealing With the Dynamics of Gender. How Men and Women Cope With Criticism. Human Resource Management International Digest, Vol. 11(3). Pp. 24-26. This article discusses the gender that is dominating more workplaces and how work teams are made. It also talks about how the teams can be made to perform more successfully, the function of each team player and the aspects that affect the performance of a team in a project. It goes further to explaining what makes the team players behave differently, given that they are of different sexual category. As explained, so many issues affect how the team works. One of them is how the results of a certain project are returned by the team, to influence the outcome of another one. Teams that take action to feedback are likely to be more successful that those that do not respond to feedback. However, the research made so far have not been able to identify which gender is likely to respond more to negative feedback. Likewise, the article explains the manners of both male and female are affected by how they were raised up since their childhood and these remain in-built even at their adult-hood. Where male children are normally taught to be social and determined to reach their ambitions while young females were encouraged to be passionate and introverts. Therefore, men tend to explore their skills, emphasize and communicate a lot more in teamwork than women. Women are used to be submissive and avoid being bold while men are used to be self-confident and challenging, and are easily manipulated. Hence, male is prompt to take part in, authorize and be developing leaders than women. Furthermore, investigations show that men tend to believe that reduction of the input energy is triggered off by resentment instead of surveyors’ actual inspiration to lend a hand. Therefore, a group led by women is more prone to respond to negative feedback than the one being controlled by men. In addit ion to that, the project that the team works on also affects the groups’ reaction to negative feedback. The article explains that individual confidence also contributes to the feedback one receives. That is, if a person has self-confidence when doing an assignment, then the individual is less expected to get a negative feedback. Therefore, teams made up of people who are experts on the assignment been done are unlikely to respond to negative feedback. Therefore, men being self-confident are prone to respond less to negative feedback than women are. Moreover, the response to decline of input energy is also determined by what the group members pick out to be the source. This view influences the change of the teams’ behavior because of the feedback. In those teams dominated by experts, external factors such as the uniqueness of the task and fate are accountable; therefore, the team does not blame itself for putting into practice the proposals they made in the feedback. Th erefore, when male work out on jobs that they are used to, they blame external sources like fate and nature of the job for negative feedback. Similarly, when women work on assignments they are used to doing, they are prone to respond to negative feedback. However, when males work on assignments that are female-oriented, they are likely to put the blame on issues rooted to the group hence respond to negati

An Analysis of Neologism Research Paper Example | Topics and Well Written Essays - 1000 words

An Analysis of Neologism - Research Paper Example On February 1, 2004, the American television station CBS aired the event which culminates every season of the National Football League (NFL), the Super Bowl. Broadcast to 90 million people, the Super Bowl has a nationwide audience of viewers of all ages and backgrounds. During this game, the halftime show entertainment featured a duet between pop music entertainers Justin Timberlake and Janet Jackson. At the end of their song, Timberlake completed a choreographed move where he tore at Jackson’s clothing. This motion caused an unexpected and actual tear of her costume thus causing a few seconds where her breast was exposed to the audience. Nearly instantly, public outrage ensued over the broadcast nudity, which resulted in Jackson now famously blaming the incident on a wardrobe malfunction. As Joe Flint of the LA Times wrote, this example of neologism represents â€Å"a phrase that became part of the lexicon† almost instantly. Upon Jackson’s description of this in cident of a wardrobe malfunction, this phrase has infused into all aspects of common usage as it now describes any clothing slip-up. The latest example of a wardrobe malfunction in action was seen at the 2011 Oscars where actress and singer Jennifer Lopez accidentally exposed her breast while wearing a dress with a very low cut, revealing neckline. With the background and origin of the neologism term â€Å"wardrobe malfunction† established, this paper can now progress to discuss how the research on this topic was completed. Key Words Upon choosing the term â€Å"wardrobe malfunction† for this assignment, it was necessary to develop a list of key words for the purpose of research. Given the recent origin of this term, the key words used for this search include specific incidents as well as government regulations on the topic itself. The key words searched included: - wardrobe malfunction - federal communications commission (FCC) - CBS - indecency - broadcast regulations - Super Bowl 2004 - Janet Jackson interview - Justin Timberlake and Janet Jackson duet - 2004 Super Bowl halftime show - FCC regulati ons With the understanding that the term â€Å"wardrobe malfunction† was created as a result of a pop culture event, it seemed most pertinent to conduct research within the scope of pop culture publications in an effort to document the reactions to this event as they happened, in a sense. In order to ensure that the research found is from sources that are considered to be ethical and have a high sense of integrity, I searched for news sources that had covered stories which featured my key words in the topics. I chose well-known and established newspapers, government policies and court coverage. The bibliography at the end of the assignment lists the six sources used for this assignment in addition to how they are featured in the text. Directions for Future Research Along with the bibliography of references and background information on the neologism term of â€Å"wardrobe malfunction,† the choice of sources allows for the continued monitoring of how this concept is use d in popular culture. The importance of following the use of this term is to determine what the lasting effects of this example of neologism will have on society. It is also worth nothing that

Race. Ethnicity And Criminal Justice History

Race. Ethnicity And Criminal Justice History UK has been a multi-culture country historically whereby people from various origins, nations, races, religions, beliefs, etc. migrated to UK in the last two centuries. Largely, these migrants have been from Africa and Asia that form the ethnic minority communities within the UK. In the past 30 years, these ethnic minorities progressed very well in the UK and have been the victims of hate and racial crimes. Multiple research has been conducted pertaining to the causes of hate and racial crime in the UK (Gabbidon. 2009). This paper is a presentation of relevant literature review on the subject matter. 2.0 Migration, Racial Disadvantage and Ethnic Diversity Migration of people to UK has been in progress for at least two centuries but organised migration for living and employment has been occurring in past 30 years. The ethnic groups prevalent in UK are: Black Caribbean, Black African, Indian, Pakistani, Bangladeshi, Chinese, and other Asians and Blacks. Many of these groups have migrated to UK for education and employment and hence their primary target has been to achieve high quality professional education, get employed within UK or to open a business. Some of the people have entered UK through human trafficking routes and hence the crimes against them are much wider than the ones against ethnic minorities. The groups of Black Caribbean, Indians and Pakistanis are reported to be well employed in the UK due to their professional skills and good written and spoken English language. Their employment rates have been better than other ethnic minorities and even better than the local whites. (Gabbidon. 2009) McDonald (2009) argued that the ethnic minorities always remain within their groups with tangibly distinct differences in lifestyles. They can be identified very easily due to skin colour and different pronunciation of English and hence are easily targeted by others that hate them. He argued that the racial and hate crimes are not always conducted by local whites but are also conducted by one group of ethnic minorities against others. In fact some of the ethnic minorities have brought with them different flavours of crime to UK that has added to the already existing crimes of the UK. Migrants from some countries (like Caribbean, India, Pakistan and Bangladesh) have largely chosen to adopt the local way of thinking and living and hence do not cause nuisance against others (except for issues like domestic violence that is prevalent even in their native countries and has become one of the major issues in UK). But many other ethnic groups prefer to retain their original lifestyles and po ssess radical thoughts that make them deviant against the whites and other ethnic groups in the UK. As pointed out by Chakraborti and Garland (2009), a lot depends upon the circumstances under which the members of ethnic minorities migrated to the UK. While people from Asian countries migrated to the UK for higher pay packages (that is, to get richer as they were well off in their respective countries as well) others may have migrated to the UK amidst extreme poverty or impact of slavery and deprivation in their native countries. The history of events associated with the minority people matters a lot in the way they behave in the UK. The sense of being deprived or betrayed invokes negative emotions of hate, jealousy, prejudice and revenge that results in crime against other ethnic minorities in the UK and also the clashes between whites and blacks. This is one of the accepted causes of hate crime although the authors believe that this subject still needs enormous scholarly research to be established further. In fact racist crimes are classified as one of the categories of hate crimes given that racism can be one of the strong reasons leading to hatred but there are many other factors as well. The racist crimes are conducted by the people due to their hate against people of other races influenced by emotions like deprival, betrayal, difference of class, prejudice, etc. (Healy. 2006) The Home Office, UK has presented a wide definition of hate crime that includes criminal activities as a result of discrimination against disability, religion, belief, race, sexual orientation or transgender. The home office especially mentions that hate crimes are more important and different than other types of crimes because the people are targeted based on identity and the discrimination thus practiced is serious infringement of human rights and social equality. Moreover, they state that hate crimes result in serious psychological disorder and breakdown and can be disastrous for the British society because whole communities can become enemies just by criminal act against one individual. Serious social disasters (like riots) can be the extreme outcomes if the hate crimes are not handled adequately and indiscriminately. (http://www.homeoffice.gov.uk/crime-victims/reducing-crime/hate-crime/) Gabbidon (2009) studied the pattern of punishments in the UK criminal justice system to discover that certain types of crimes are associated with the ethnic minorities such that the probability of getting sentenced for the members of the minority group increases. For example, Blacks are more probable to get custodial sentences for fraud, forgery and drug offenses and Asians are more probable to get custodial sentences for robbery. Similarly whites are more probable to get custodial sentences for community crimes and Muslims are more probable to be targeted for terror crimes. These patterns suggest some kind of mindset established in the judicial system itself that is inclined to believe that a particular ethnic minority group may be associated with a particular crime. These concerns have been raised by the 2006-2007 report by the House of Commons, Home Affairs Committee pertaining to overrepresentation of young blacks pertaining to crimes related to drugs, firearms and mugging. The r eport especially states that Young Black people are disproportionately subject to socio-economic disadvantage and social exclusion even by the judiciary and policing system. Quraishi (2005) pointed out that South Asian Muslims are perceived to be more involved in offensive crimes although the British criminology badly lacks researches on South Asians especially the Muslims. In fact the knowledge about the ethnic diversity in the UK is still very less and hence criminal justice system do take into account perceptions rather than facts. Muslims are more likely to be frisked for arms and explosives and blacks are more likely to be frisked for drugs. One can define this as racial disadvantage in the UK. 3.0 Reasons for crime against ethnic minorities Rutter and Tienda (2005) described social discrimination, deprival and poverty as two major reasons for crime against one group of ethnic minorities by another. It is not a fact that all members of an ethnic minority are poor or rich. The perceptions are driven by majority of the members of an ethnic minority group whether they are poor or deprived or not. For example, as described by these authors, Pakistani and Bangladeshis are also poverty stricken but they do not perceive this as a reason for deviance against the ethnic minorities that are richer. This again goes back to the theory of the circumstances under which they migrated to the UK and the objectives that had in mind to achieve from the migration. Asians come to UK to become rich and hence their entire focus is on earning more and more money. Caribbean blacks may have migrated to the UK through more congenial channels and hence are well placed and growing in the UK. They possess excellent spoken and written English skills a nd hence enjoy better placements in the British society. African blacks have migrated to UK under varying circumstances whereby significant number of migrations can be traced back to slavery and deprivation in their native countries by the whites. Hence, the reasons for crime against ethnic minorities need to be viewed from historical angle in the UK. They may be the traditional black-white clashes or else hatred and jealousy against Asians due to their comparatively better success. (Chakraborti and Garland. 2009) There may be other recent reasons like the significant outsourcing of UK jobs to India but they have not yet been proven academically at least from UK perspective (may be applicable in US however). The author has mentioned this point without an empirical support because this needs further investigation. 4.0 Policing against hate and race driven crimes Rice and White (2010) and the 2006-2007 report by the House of Commons, Home Affairs Committee pointed out that the policing system has been discriminate against the blacks in the UK. The black youths are doubted, arrested and imprisoned more often than Whites and Asians. The discrimination exists in the form of some kind of mindset against the blacks that may be the result of historical conflicts between whites and blacks in the African countries. Their reports suggested that blacks are often intercepted, ticketed and, in many cases, arrested just against doubts without substantial evidence. Further to this, Chakraborti and Garland (2009) stated that blacks do not get adequate police security and hence have been victims of violence amounting to serious injury or death in the UK. The case of Stephen Lawrence (in 1993) and the Macphersons report has been especially analysed by these authors to describe how institutional racism has resulted in increase of racism crime in the UK. Follow ing figure presents the statistics of race crime in the UK from 1999-2000 to 2006-2007: The statistics reveal a gradual increase in race crimes year after year. These figures are only the reported crimes because the British Crime Survey (BCS) reports reveal larger numbers (about 139000 in 2006) of racial crimes. The reports also reveal that ethnic minorities are at higher risk of racial crimes than the whites. The Macpherson report in 1999 opened a new dimension of institutional racism in the UK that confronted racial bias among the metropolitan police in London. The report recommended significant improvements in the policing and judicial system to ensure commitment towards a true and unbiased British society that needs to prove to the world that Britain is a true multi-racial democracy where everyone enjoys equal rights to live and survive. The report revealed that the police system itself is biased towards racism and the problem of racial hate in Britain today is much deep rooted in institutions, organisations and, most worryingly, in children and adolescents that are less than 16 years of age. The report justified the compliant by Mr. and Mrs. Lawrence that the Metropolitan police was biased in the entire investigation process and all the suspects were acquitted. The fundamental change that the police system needs to undergo is to visualise racism as a threat to modern British society and treat the same as a social challenge that needs to be resolved as effectively as possible (OBrian. 2000). The 2009 report by House of Commons, Home Affairs Committee claims that significant improvement in policing against racist crimes is evident after the term institutional racism by Sir William Macpherson had shaken the police community out of their complacency. The report claims that cultural change is evident in the police departments in the way they interact with ethnic minorities. The concept of family liaison officers has also worked very well. In another report by Crown Prosecution Service (2006), they claimed to have handled the racist murder of Antho ny Walker very professionally and proactively that resulted in prosecution of both the criminals responsible for the racist murder. However, as reiterated by the 2009 report by House of Commons, Home Affairs Committee, the black youth is still over-represented by the police given that they are six times more likely to be interrupted and searched. The report also reiterated that the misbehaviour with ethnic minorities under custody need to be controlled. Moreover, the role of family liaison officers need to be improved given that their responsibility is to ensure that the ethnic minority family of the victim is treated well by investigators and the updates regarding the investigations are periodically provided to the family members. The police needs to take an accountability of race equality and percolate the message to the natives of their region by means of appropriate communications media. 5.0 Ethnicity and criminal justice system The modern criminal justice system makes every government official to be responsible towards ethnic minorities. As per the Race Relations (Amendment) Act 2000, it is an unlawful offense for any government official to exhibit or practice racial discrimination while carrying out his/her duties. The act also requires that government departments need to publish their race equality schemes and justify how the schemes would be able to achieve promotion of race equality and good relationships with the various ethnic minority groups. In addition, the act also mandates close monitoring of the way the staff from ethnic minorities are treated in government organisations. The maximum impact on the public is carried out by the police and hence they are the ones that need to practice the mandates of the act most due diligently. The authorities in the police organisations have obviously not taken the Macpherson report positively and hence stop and search and custodial death cases have increased sin ce the report has been published as claimed by Abbas (2004). The Macpherson reports institutional racism targets Crown Prosecution Services (CPS) as well and hence the latter has been more proactive in the way they deal with racial violence against ethnic minorities. The Anthony Walker case is an ideal example in which the CPS directly approached police themselves and supported them to ensure faster investigations and faster prosecution of the accused. In fact the CPS assigned the senior prosecutor and involved the community leaders of the ethnic minority group much ahead of the police contacting them (CPS. 2006). However, the core problem remains that the probability of members of ethnic minorities getting prosecuted by CPS is higher and hence the perceptions need to be changed considerably by the institution in the coming years. The Race Relations (Amendment) Act 2000 implies fair trial of all accused by the CPS irrespective of whether they are members of ethnic minorities or are whites. The change is already visible but there is a long way to go. The other acts that enforce hatred and racial discrimination as unlawful are: Racial and Religious Hatred Act 2006 Criminal Justice and Immigration Act 2008 Disability Discrimination 1995 Criminal Justice Act 2003 S.145 Football offenses act 1991 (amended) Anti-Terrorism, Crime and Security Act 2001 (http://www.crimereduction.homeoffice.gov.uk/hatecrime/hatecrime004.htm) 6.0 Conclusion The UK is a multi-racial democratic country where the social system has been formed by the combination of local British population and a number of ethnic minorities that migrated to the country. Maintaining communal harmony in the UK has been a major challenge in the past given that there are numerous reasons for hatred and prejudice emotions prevailing in the nation that are linked with historical events and facts. The British society comprises of Africans, Caribbean, Indians, Pakistanis, Bangladeshis, Chinese and other ethnic minority groups that have migrated to the UK under different circumstances and with different objectives. Hence there are crimes conducted by one ethnic group against another and also crimes conducted due to the historical hate clashes between whites and blacks. All organizations (including the Police departments) are made of human beings and hence racial emotions have been existing even in the government officials, police and judicial system. The event of rac ial killing of Stephen Lawrence triggered multiple changes in the UK racial system especially after publishing of the report by Sir William Macpherson and the definition of so called institutional racism. Sir William pointed out that racial feelings prevail even in the people serving Metropolitan Police Organisations and the Crown Prosecution Services. He recommended major changes in the way government officials treat ethnic minorities in the interest of long term survival of the British society. The report as opposed very strongly but improvements over traditional complacent approach of police and CPS are evident as reported by House of Commons. Home Affairs Committee. The CPS also advocated their proactive approach in solving the racial crime against Anthony Walker who was murdered by two white youths in a park. CPS promptly engaged with the police teams and ensured that the accused get the desired punishment that they deserve. These events are definitely improving confidence amon g the ethnic minorities but there is still a long way to go in the future.

Mechatronics Basic Pneumatics History Of Compressed Air Engineering Essay

Pneumatic devices are assorted tools and instruments that generate and utilize compressed air. The construct behind pneumatic tools has its beginnings in ancient times, but it was non until the last 500 old ages that it genuinely came to fruition.BeginningsThe first compressors were likely bellows like devices developed sometime prior to 3000 B.C. They were used to supply little whiffs of air to assistance in fire starting. These evolved into larger, but non significantly more sophisticated, units used in basic metal smelting about 1500 B.C. The manus bellows used by early smelters and blacksmiths for working Fe and metals was a simple type of air compressor and the first pneumatic tool. Grecian mathematician Hero of Alexandria ( c. 10 to 70 AD ) is reputed to hold thought of the field that gave birth to pneumatic tools ( pneumatics ) in the first century A.D. There is grounds of some of his innovations powered by steam and air current.Air Pump/CompressorGerman physicist and applied scientist Otto von Guericke ( 1602 to 1686 ) is credited with holding invented the air pump or compressor in 1650. The device sucked out air or gas from whatever vas it was attached to. He experimented with Cu enclosures called hemispheres, showing that he could utilize the pump to draw apart the two halves. It could bring forth a partial vacuity and Guericke used it to analyze the phenomenon of vacuity and the function of air in burning and respiration. Two centuries after Guericke, pneumatic tools were developing beyond being mere exciting wonders ; they were now going practical. Development of pneumatics remained comparatively inactive until late in the eighteenth century when mechanical compressors achieved the capableness of bring forthing force per unit areas every bit high as 15 pounds per square inch. It was non until the 1800 ‘s that compressed air was earnestly considered as an industrial energy transportation medium. Once compressed air was commercially available, pneumatic devices were everyplace. The tight air was used to power little air-powered electrical generators in eating houses, infirmaries, and theatres. Engineers of the clip proclaimed tight air was the hereafter in energy transmittal and another emerging engineering, electricity, had far excessively many proficient defects to of all time be successful. During the late 1800 ‘s, the usage of tight air and electricity expanded and each found its topographic point ; electricity being the most convenient signifier for large-scale energy transmittal and pneumatics for specific industrial applications including power and procedure service and control maps. In 1829, the first phase or compound air compressor was patented. A compound air compressor compresses air in consecutive cylinders. By 1872, compressor efficiency was improved by holding the cylinders cooled by H2O jets, which led to the innovation of water-jacketed cylinders. Pneumaticss in the nineteenth century was dominated by the pneumatic tubing, which was popularized by people in Victorian England utilizing grapevines to convey wires from one telegraph station to another. Besides, John Wanamaker ( 1838 to 1922 ) , an American merchandiser, introduced tube systems to the United States Post Office ( when he was postmaster general ) and section shops for transit of mail points and money, severally.Pneumatic Tubes:The best known pneumatic device is of class the pneumatic tubing. A pneumatic tubing is a method of transporting objects utilizing tight air. In the yesteryear, pneumatic tubings were frequently used in big office edifices to transport messages and objects from office to office. The first documented echt pneumatic tubing in the United States is officially listed in a 1940 patent issued to Samuel Clegg and Jacob Selvan. This was a vehicle with wheels, on a path, positioned within a tubing. The most luxuriant application of pneumatic tubings, nevertheless, was when Alfred Beach ( 1826 to 1896 ) built a pneumatic train metro in New York City based on his 1865 patent. The metro ran briefly in 1870 for one block West of City Hall. It was America ‘s first metro. Alfred Beach practically invented the pneumatic metro line by showing that a pipe was able to transport riders. The Beach tunnel was constructed in merely 58 yearss, get downing under Warren Street and Broadway, straight across from City Hall. The station was under the south pavement of Warren Street merely west of the Broadway corner. The individual path tunnel ran east into Broadway, curved south, and ran down the center of Broadway to Murray Street, a distance of one block, about 300 pess in all. The metro opened to the populace on February 26, 1870. Operated as a presentation from 1870 to 1873, the short tunnel had merely the one station and train auto. hypertext transfer protocol: //t3.gstatic.com/images? q=tbn: U-mntn_iJyitlM: hypertext transfer protocol: //upload.wikimedia.org/wikipedia/commons/a/aa/Beach_Pneumatic_Transit_01.jpgbeach-map Tunnel portal Tunnel schematic The â€Å" hard currency bearer † innovation sent money in small tubes travelling by air compaction from location to location in section shop so that alteration could be made. The first mechanical bearers used for shop service was patented ( # 165,473 ) by D. Brown on July 13, 1875. However, it was non until 1882 when an discoverer called Martin patented betterments in the system that the innovation became widespread. Martin ‘s patents were numbered 255,525 issued March 28, 1882, 276,441 issued April 24, 1883, and 284,456 issued on September 4, 1883. The Chicago postal pneumatic tubing service began between the station office and the Winslow rail route station on August 24, 1904. The service used stat mis of tubing rented from the Chicago Pneumatic Tube Company. Samuel Ingersoll invented the pneumatic drill in 1871. Charles Brady King of Detroit invented the pneumatic cock in 1890, and patented on January 28, 1894. Charles King exhibited two of his innovations at the 1893 Worlds Columbia Exposition ; a pneumatic cock for concentrating and calking and a steel brake beam for railway route autos. During the twentieth century, usage of tight air and of compressed-air devices increased. Jet engines use centrifugal and axial-flow compressors. Automatic machinery, labor-saving devices, and automatic-control systems all use pneumatics. Mass production on assembly lines as a standard industrial procedure increased the demand and application possibilities of tight air. Today, the list of industrial applications is really long.We use tight air for:Air Brakesair-blockAir Cylindersair-cylinders-for-pneumatic-system-tsc — tsu-73Air Motorsindustrial_air_motors_1Buffetingcp869p_1ChipingPneumatic-Chipping-HammerReamingMULTISPINDLE BARREL REAMING MACHINEreamer_offScrew Drivinghypertext transfer protocol: //www.pneumatictoolsonline.com/images/Screwdrivers/Screwdrivers-All-Models.jpgConveyingPneumatic-Conveying-SystemDrilling1142360549631_0306_spotlightproducts_18Promoting133073_062020076883_ExhibitPicFormingpaper-plate-machineCrunching41gFbya-SNLConcentratingpneumatic_riveting_toolTransferingiz2201Hoisting2854_1Blendingrx2k_daPaint SprayingDP6316-asturo-spray-gunPile Drivingpneumatic-pile-driverSuperchargingLow_boost_ideal_interceptProcedure ControlpneumaticStaplingCLX050108_028_1_2-de Blowguns – Using their lungs, early huntsmans could develop 1 to 3 pounds per square inchs with a capacity of about 6000 copper. in/min. Pneumatic stone drills – Early on in the nineteenth century, compressors had been developed which were capable of bring forthing 90 pounds per square inch. A tunnel undertaking was begun in Mt. Cenis, in the Alps, which was estimated to take 30 old ages to finish utilizing manual boring methods to cover 8 A? stat mis. Using pneumatic stone drills, runing from over 4 stat mis of air lines, the tunnel was successfully completed in 14 old ages. It was unfastened to traffic in 1871. This successful application attracted international involvement taking many metropolis authoritiess to speak of edifice cardinal compressor Stationss for citywide power. Compressed air used in Paris – Paris, the metropolis of visible radiations, was really the City of Air. In 1888, Paris installed a 65 HP compressor feeding 4 stat mis of brinies with 30 stat mis of subdivisions ( a converted cloaca system ) , presenting 90 pounds per square inch. By 1891, the capacity was increased to 25,000 HP Compressed air has been applied to command circuitry, dental drills, surgery, and many other industrial procedures necessitating high forces or impact blows. Light weight, lasting and safe pneumatic tools such as pneumatic stapling machines and pneumatically powered impact twists are common.Pneumatic constituentsThere are a broad assortment of pneumatic constituents available today.TubingTubing today comes in a broad assortment of sizes and can be made to the consumer ‘s demands. Air-TubeValvesvalves_1cActuatorspneumatic_automation-lAdvantagesComponents have long on the job life ensuing in thirster system dependability. Safe to utilize Merely Semi-skilled work force required for operation and care Best for usage in inflammable country. Far less traveling parts inside, therefore lower care demand. Light in weight, yet sturdy in design. Cheaper & A ; lower engineering options for control of velocity. Even sing investings on compressor, the pneumatic actuators are far more cost effectual in footings of cost of ownership and return on investing. If there is a power cut, pneumatic equipment will still work until the stored air in the compressor has been depleted. As there are no fluids involved they can be used in a cleanroom environment. Because air systems operate at comparatively low force per unit area, the constituents can be made of comparatively cheap stuffs.DisadvantagesCompressors and uninterrupted compaction can be expensive. Air intervention is required to take any oils, particulate and H2O vapor from the system. The constituents are non dependable at slow velocity. Very low efficiency, less than 50 % of input power is available at the work country.

Evaluate the roles of named players Essay

Managing future energy needs is certainly a global challenge that requires the cooperation of many named players both on a small and large scale. It has been estimated that global demand for primary energy is set to grow 55% by 2030 and that $22 trillion of new investment is need to meet future energy forecasts. The main player in providing future energy security can be argued to be OPEC as they control the production of over 2/3’s of the world’s supply of oil, therefore leading them be price makers in the industry. OPEC is considered to be the most important player in global energy provision, it currently consists of 12 members and was created in 1960 mainly to protect the interests of member countries and to stabilise oil prices for a regular supply to oil consuming countries. However, OPEC’s obligations have been controversial as they have been accused of holding back on production of oil and gas in order to drive up prices, therefore using the market mechanism of demand and supply to increase profits for member states. Currently it has been proven that collectively, OPEC has stored 900,000 million barrels of crude oil, they own 78% of global resources and have a combined market share of 45% for oil and 18% for gas. This inherently makes them the largest producer of fossil fuels in the world meaning they will have a large if not absolute say in future energy provision and energy security. The responsibility of oil distribution will then fall on OPEC when supply of oil runs low leading to a bidding system for allocation of oil to where demand and price is highest. Another large player involved in providing energy security for the future is multinational oil companies; they are involved in the exploration and extraction of oil as well as transporting and refining the oil to consumers meaning they, as well as OPEC control the prices directly to consumers. Most of the top 20 oil companies in 2005 were state owned with companies such as Saudi Aramco in Saudi Arabia and PDV in Venezuela, this could be beneficial for domestic industry as they may charge less, stimulating the economy with lower production costs. However, many of the largest oil companies are relatively free of direct political influence and are therefore driven by the market mechanism leading to higher prices, above production costs. An example of a petro chemical company that has a direct impact on us in the UK is Gazprom in Russia. It solely controls one third of the world’s gas reserves and accounts for more than 92% of Russia’s gas production, but more importantly it provides 25% of the EU’s natural gas as we are consistently becoming net importers. The security of the energy provision is open to risk as Europe’s fear is that Russia will be able to name its price for gas because Europe is predominately dependent on its supply. In addition, the reliability is further doubted since Russia temporarily shut off gas supply to Ukraine in 2006 and therefore the whole of Europe. Fossil fuels are of course a finite resource meaning they will one day deplete to such an extent that it will not be cost effective to extract and refine to sell. This insinuates that it is the combined role of governments and oil producing companies to innovate and invest in new technology to sustain increasing energy demands. International Governments is the last and one of the main players in providing future energy security. Governments have the option of allowing oil companies to further exploit their own environment in order to increase oil production such as the case with the province of Alberto. It is estimated up to 2. 5 trillion barrels of are held within the sedimentary oil-shale – more so than in Saudi Arabia. This may relieve pressure for rising energy demand in the US as Canada does in fact have a surplus of primary energy. It will also relieve the US from its dominant reliance on the unreliable Saudi Arabian oil reserves with growing political challenges and the threat of terrorism and piracy. However, environmentalists see the exploitation of oil-shale are sands as a disaster in the making, not only does it already have detrimental environmental scars but with current technology, huge amounts of energy are needed in heating the sands to extract the oil (every 3 barrels of oil produced requires 1 barrel to be burnt). Conversely, Governments may opt to incentives conservation of energy through fuel duties or green taxes and emission trading as it leads to industries investing in cleaner technology. In addition, investment in greener fuels such as renewable and nuclear energy is a way for governments to secure energy provision in the future as it can be sustainable and everlasting. In conclusion, each player has a unique role in providing future energy security either with price stability with OPEC, investment into greener technology with oil companies and correct management and legislation from governments to both the exploitation of their environment and their fiscal system in incentive taxation. All in all it depends on the magnitude of integration of all these ideas brought forward that will secure actual energy provision in the future and allow for a sustained and secure increase in consumption of energy.

Chhi 301 Papacy Paper - 1697 Words

RAMIFICATIONS OF THE PAPACY’S POWER IN ROME Church History 301 April 20, 2014 Ramifications of the Papacy’s Power in Rome The papacy – the office held by the pope as head of the Catholic Church - gained great power from the sixth through eighth centuries, and there are several reasons for this surge in influence. Starting around 590, Pope Gregory I sought to convert Teutonic invaders to Christianity. Islam was also in play, as it had taken over most of Asia and Africa. According to Earl Cairns, by trying to win Teutonic tribes to Christianity, the medieval church â€Å"†¦further centralized its organization under papal supremacy and developed the sacramental-hierarchical system characteristic of the Roman Catholic Church.† In†¦show more content†¦The power of the Bishop in Rome resulted from several factors, including the barbarian invasions, the failure of the emperors to defend their homeland, the success of Christianity, and the fame of the Church. The Roman generals battled over who would rule and thus failed to defend their borders adequately. This created gaps in the land, which was a factor the fall of Rome. With the invasion of the barbarians, it was up to the Church to defend the lands. Pope Gregory greatly influenced the situation. He was responsible for the improved standing of the papacy. He became Rome’s financial officer, and he managed food and water supplies. He created peace with the Lombards, and was able to ransom prisoners from them in the 6th century. He created a new Liturgy of the church, and he believed the purpose of the papacy was to help the poor, thus establishing the papal title â€Å"Servant of the servants of Christ.† Gregory turned a self-se eking papacy into an office of kindness and humility. Barbarians were invading Western Europe. Gaul, Italy and the Byzantine Empire were being raided while the church remained independent. The empire was divided but the church remained undivided and stable. With no true leader in Rome, Pope Leo II was the only defense against the Huns. As the barbarians invaded, the Church converted. Their motto was â€Å"to convert the monarch and the peopleShow MoreRelatedThe Rise of the Papacy Essay1637 Words   |  7 PagesCHHI-301-D10 LUO FALL2013 PAPER 2 The Rise of the Papacy INTRO In the void left by the collapse of the Roman Empire, the bishop of Rome grew even more in both power and prestige beginning in the sixth century and continuing to the reformation in the ninth century. It is the aim of this paper to explain how and why the papacy in Rome became the center of power of the medieval world, the factors contributing to this dominance over Western Europe, and the positive and negative ramificationsRead MoreWhy Were The Crusades?1389 Words   |  6 Pages WHY WERE THE CRUSADES STARTED SUBMITTED TO PROFESSOR C. PAUL KING CHHI-301-B06 LUO BY KEVIN SCOTT WILLIAMS JUNE 29, 2015 â€Æ' Why Were the Crusades Started Most have heard of the crusades of the middle-ages or at least heard of some famous people such as Pope Urban II, Richard the Lionheart or others. Whether you see the crusades as events that tried to promote Christian values in a pagan territory or of you see the crusades as chivalrous knights fight for a valiant cause one will stillRead MoreEssay about The Rise of the Papacy1770 Words   |  8 PagesThe Rise of the Papacy Barry Blankenship CHHI 301 - History of the Christian Church I Professor – Dr. Jeffrey S. Mayfield February 20, 2012 The Fall of A Great Empire and the Rise of the Papacy Before the fall of the Roman Empire you must stop and look at the power that was held within the millions of miles of land, building, people, cities, kings, and customs. The Roman Empire was not known for being just another city or empire but it was known for its strength, power and victories