The Issue Of Freedom And Power - 1696 Words

Freedom and Power Introduction The issue of freedom and the power that accompanies it, have occupied the history of human kind in the course of their existence. Mostly, this has emanated from the unequal distribution of these two key significant factors that revolve around the lives of humankind. Freedom and power have been subject of struggle. Various sections of human population endeavor to uphold their element of self-determination that is defined by these two important components. Scholars believe that that freedom and power cannot be separated if the intended meaning is aimed to be genuine and considerate. Many conflicts witnessed in the course of human history have been as a resultant of power and freedom with each section of the population trying to safeguard its own. The paper entails integration of concepts and the relation of freedom to power and change. Concepts Theory one Neoliberalism concept is based on the theory of political and economic processes. The theory explains that human beings can advance best by having liberated individual entrepreneurial freedoms and institutionalized framework with well-defined property rights, free trade, and free markets. The realization of neo liberation in America requires persistent deregulation, privatization of social provision, and withdrawal of the state from some operations of social services. The countries that are quick to adopt neoliberalism strategies, for example, South Africa and China have a guided sense ofShow MoreRelatedThe Prevailing Trend Of Contemporary European Nation1656 Words   |  7 Pagesviolating individual freedoms for security? I will argue that European nations are responding to global insecurity with approaches inconsistent with their fundamental liberal principles. I will provide a normative defence of liberty and power limitations, critique France’s security measures in respon se to terror, defend freedom of movement and assembly in the EU, and argue that the European Union Security Draft Resolution violates the core principles of liberal states. Power must always be limitedRead MorePolitical Freedom: Arendt and de Tocqueville Essay1461 Words   |  6 PagesPolitical Freedom: Arendt and de Tocqueville Freedom in America emanates from the state of political freedom held by the citizens. Both Hannah Arendt and Alexis de Tocqueville provide criticism of the apparent shape freedom maintains in America as well as insight regarding how they perceive true political freedom. By using the observations and criticisms of de Tocqueville and the vision of Arendt, the position of modern America and its relation toRead MoreAn Individual s Identity Is Shaped By Many Aspects Of Their Life1419 Words   |  6 Pagesidentity. Individuals who identify as LGBTQ often have to deal with issues of inequality in their everyday lives, because the dominant group, straight individuals, create an environment where others feel oppressed. In many situations the dominant group feels as though anyone not like them needs to change, and because they believe sexual orientation is a choice, they should just be straight. The importance of maintaining individual freedom, even when laws that oppress people and discri mination is veryRead MorePolitics And The Federal Government961 Words   |  4 Pagesthe federal government does on a daily basis. Not to mention, Americans refuse to accept that the federal government has people working in the Senate and in the House of Representatives, recognizing and debating their top issues they have back in their districts. Congress issues many bills and legislates a numerous amount of laws that are appropriate for the problems that the American people deal with on a daily basis. Moreover, the ability to improve the Constitution by amending it has helped cooperateRead MoreEssay on The Canadian Charter of Rights and Freedoms1628 Words   |  7 PagesThe Canadian Charter of Rights and Freedoms was enacted under the Pierre Trudeau government on April 17, 1982. According to Phillip Bryden, â€Å"With the entrenchment of the Charter into the Canadian Constitution, Canadians were not only given an explicit definition of their rights, but the courts were empowered to rule on the constitutionality of government legislation† (101). Prior to 1982, Canada’s central constitutional document was the British North America Act of 1867. According to Kallen, â€Å"TheRead MoreGovernment Control And Procedural Guarantees871 Words   |  4 Pagesrequirements. 2. Negative freedom: freedom from influenced by other people, positive freedom: the possession of the power and resources to fulfill one s own potential. Using immigration policy as a specific issue, listed are examples of positive freedom and negative freedom. Positive freedom allows more government for econ. issues. Less gov. – moral/social issues. Progressive vs traditional. Helps one become and American. Negative freedom has less gov. towards econ. issues, more government when itRead MoreAnalysis Of The Article Personal Privacy Up For Grabs By C. Mitchell Shaw1617 Words   |  7 Pagesor true freedom. Rather, both written pieces focus on the belief that a man without the freedom to act in private without observation is not a man at all--his existence is erased in the process. By analyzing the article â€Å"Personal privacy up for grabs† and the novel 1984 we can further grasp the importance and impact of the loss of privacy in society. The intimacies and secre ts of life that we ourselves should have the right to determine whom to share with are stripped away, the issues of a powerfulRead More Democracy and Capitalism Essay1719 Words   |  7 PagesDemocracy and Capitalism Those who live in America enjoy freedom because America is a democratic nation in which the people hold the power. Is this statement truly a reality? One must consider the fact the United States is also a capitalist society and this has changed the face of democracy. Can we honestly say that the citizens of the United States hold the power when we consider the actual state of the political system? Upon closer examination, it appears that the majority of decisionsRead MoreNeo-Liberalism versus Classic Liberalism Essay1204 Words   |  5 Pagesintroducing liberalization to bring about gradual increase of wealth and freedom among nations, however, classic liberalism explains that instead of realization of wealth and freedom, liberalization resulted to constant fight proposals that threatened the progress of achieving wealth and freedom among nations. Neo-liberalism aimed to prevent and control monopoly situations such that if there are no bodies in the state of power that can execute the law to preserve the innocent and restrain the offendersRead MoreThe Democracy Of The United States1537 Words   |  7 Pagesthe people through the power they possess via-the Constitution in the form of representation. Personally, the fact that we have a democracy-based government is one of the best deals that come with living in the United States. A democracy means that the people have the power to elect the officials that go into the office and power houses to govern our society and make the decisions for our nation. For example, the presidential elections and how voting occurs is a great freedom of this type of government

A Research Study On Teenage Pregnancy Prevention - 1009 Words

The purpose of this study is to explore the different types of support teenage mothers have received after the birth of their child. The aim of this study is to explore and evaluate the usefulness of support systems and to gain insight on the types of support teenage mothers received after pregnancy. In addition, this study will explore the perceptions of teenage mothers on how support impacted their lives. According to the â€Å"Teen Pregnancy Prevention† (2016), statistics from the National Conference of State Legislatures found teen pregnancy and birth rates for teens age 15 to 19 in the United States remain among the highest with comparable countries. Roughly one in four girls will be pregnant at least once before age 20. The â€Å"Teen†¦show more content†¦The â€Å"Teenage Pregnancy Prevention† (2016) article reported that deprivation and teenage pregnancy are based on socioeconomic status and health. Jonge’s (2001) study confirmed there was strong link between deprivation and teenage pregnancy found in other studies, and suggested that mental health problems in teenage mothers may be more difficult to detect. The limitations in this study showed recruitment was a difficult part because it was not a priority for many of the women to follow through. Jonge (2001) concluded that teenage mothers need more information on mental health and services available to them. He urged that key community health workers and local support groups to be active in the community and also advocate for these young moms. Another qualitative study that was conducted outside of the United States was Watts, Liamputtong, Mcmichael’s (2015) study conducted in Melbourne, Australia on exploring early motherhood experiences. The research is aimed to solicit the lived experiences of African Australian young refugee women who have experienced early motherhood in Australia. This qualitative research used in-depth interviews. The research methods and analysis were informed by intersectionality theory, phenomenology and a cultural competency framework. The interviews were audio recorded, transcribed and data analyzed using thematic content analysis. Watts, Liamputtong, Mcmichael’s (2015)Show MoreRelatedEssay about Sample Research Proposal on Teenage Pregnancy1172 Words   |  5 Pagesï » ¿Sample Research Proposal on Teenage Pregnancy    Introduction This research proposal implies on teenage pregnancy and its effect on academic progression. There will be association between teenage pregnancy and academic progression places evidence that education should put weight on reality adhering to teenage pregnancy. Understanding teenage pregnancy within UK context is adamant to the purpose of study. Thus, the expectation that teenage pregnancy will be reduced by proper academic programsRead MoreTeenage Pregnancy And Teen Pregnancy1546 Words   |  7 PagesTeenage pregnancy is pregnancy in human females under the age of 20 at the time that the pregnancy ends. Low-income communities have the highest teenage pregnancy rates in the United States. Because of the fact that this is a very controversial issue in the United States, it is very important that most questions be addressed. Questions like, why is a teenage girl in Mississippi four times as likely to give birth as a teenage girl in New Hampshire? Or why is the teen birth rate in Massachusetts 19Read MoreUnintended Pregnancy Prevention Essay1269 Words   |  6 Pagesmajority of teenage pregnancies, more than four out of five, are unplanned (Unintended Pregnancy Prevention). Whether teenagers believe in common myths that they cant get pregnant the first time having sex or they truly believe nothing like this could ever happen to them, it happens to approximately seven hundred and fifty thousand teenagers in the United States each year. Although the birth control pill may not completely put an end to teenage pregnancies, it will decrease pregnancy rates amongRead MoreSince The Rate Of Unwanted Teenage Pregnancies Has Been1676 Words   |  7 PagesSince the rate of unwant ed teenage pregnancies has been steadily decreasing over the past forty years (Patten, 2016), many young women will not be faced with the difficult challenges and life-altering decisions that a pregnant teen is presented with. However, of those teenage women who do face the burden of an unforeseen pregnancy, many come to realize how simple preventative measures could have saved them from having to deal with the social, financial, and psychological difficulties caused by anRead MoreTeenage Moms That Are Still In High School Get Pregnant1391 Words   |  6 PagesTeenage moms that are still in high school get pregnant at a young age, and are not able to support themselves or their child. There were just under a quarter million pregnancies in women ages fifteen to nineteen in 2014. About eighty-five percent of these pregnancies are unplanned, which in any population can increase the risk for problems. The biggest risk for teen mothers is delaying prenatal care or worse, about seven per cent received no care at all. According to CDC, In 2014, almost 250,000Read MoreTeen Pregnancy And Public Perception1498 Words   |  6 Pagesprovide a literature review of teen pregnancy and public perception. The chapter will begin by examining the decrease of teen pregnancy in America. It will transition to understanding the emotional effects on teen mothers and depict how a pregnant teen’s life could be altered. It will conclude by discussing how the topic of teen pregnancy has caused the President of the United States to take a closer look. This chapter will end with a summary of my research findings. The Office of Adolescent HealthRead MorePublic Health Nurses : The Leading Cause Of Death Among Girls Essay1709 Words   |  7 PagesComplications from pregnancy and childbirth are the leading cause of death among girls ages 15-19 in LMIC’s (Morris Rushwan, 2015). The primary reason for these preventable death-causing complications is that teenagers are not properly supplied with contraceptives. Due to these unplanned and unwanted pregnancies approximately 4.5 million teenage girls undergo an abortion each year, with an estimated 3 million of them being performed unsafely (Morris Rushwan, 2015). Some detrimental complicationsRead MoreEssay about The Underlying Causes of Teen Pregnancy1363 Words   |  6 Pages Before successfully preventing teen pregnancies among teenage girls, there are many underlying causes and facts about the dilemma that must be first exposed. Children from homes run by teenage mothers have to face almost insurmountable obstacles in life. The incident s of depression and mental health problems, the lack of father figures, and the high rate of poverty often connected to children in homes run by teenage mothers put them at serious disadvantages when compared to children raised in nuclearRead MoreAssessment of Teen Pregnancy Prevention Interventions648 Words   |  3 PagesAssessment of Teen Pregnancy Prevention Interventions How is the literature review used in this research study? Using one (1) previous study cited by the authors, discuss how the findings of this past study is relevant to the current study. (2 pts) The literature review in this study was used to demonstrate the problem and occurrence of adolescent pregnancy and birth rates in the United States. Furthermore, the concern about this phenomenon as it pertains to Florida is addressed. A correlationRead MoreSexually Transmitted Diseases During Pregnancy Essay1563 Words   |  7 Pagesparticular anguish among women because of the severe and life-threatening difficulties during pregnancy (Ford Shimers – Bowers, 2009). STIs have become a significant public health problem, especially among minorities. STIs are highly prevalent among African American and Hispanic women and they cause maternal and perinatal morbidity (CDC, 2008). STIs can be the blame for a several adverse outcomes during pregnancy including abortion, premature birth, stillbirth, and low birth weight. Additionally, STIs

Optical Camouflage Free Essays

OPTICAL CAMOUFLAGE ABSTRACT: The advancement in science is making what we may have thought of as impossible, probable. Humans may become invisible as the extra terrestrials which are considered to be probably invisible. A new technology provides a way to this. We will write a custom essay sample on Optical Camouflage or any similar topic only for you Order Now In this paper a scientific technology that is used to implement this idea is presented. The optical camouflage technology is one of the famous scientific technologies which helps in the invention of a new type of cloak called the invisible cloak. This is one of the big revolutions created in the area of virtual reality. It is just a concept of reflection of light by the cloak. The person who wears this cloak will feel as just what he feels with the ordinary cloaks but the person will be invisible to the outside environment. This is the main advantage of this cloak. There are many other interesting features present in this paper about this cloak. CHAPTER 1 : INTRODUCTION: Chaitanya Institute of Engineering Technology Page 1 OPTICAL CAMOUFLAGE Although optical is a term that technically refers to all forms of light, most proposed forms of optical camouflage would only provide invisibility in the visible portion of the spectrum. The research on the concept of invisibility was started in 1977 and was very successfully accomplished in 2003. Initially Professor Tachi from the University of Tokyo said that he had first had the idea of developing something to make objects invisible in 1977. But the imag e was flat and unrealistic. He came up with retro-reflective material which causes the coat to act as a screen and gives a transparent – or invisible – effect. Similarly, Duke University is using microwave beam deflection, making it appear almost as if nothing were there at all. If you’ve seen the movie â€Å"Harry Potter† then you may recognize the idea of an invisibility cloak. CHAPTER 2 : OPTICAL CAMOUFLAGE: Optical camouflage is a hypothetical type of active camouflage currently only in a very primitive stage of development. The idea is relatively straightforward: to create the illusion of invisibility by covering an object with something that projects the scene directly behind that Chaitanya Institute of Engineering Technology Page 2 OPTICAL CAMOUFLAGE object. Optical camouflage is a kind of active camouflage which completely envelopes the wearer. It displays an image of the scene on the side opposite the viewer on it, so that the viewer can â€Å"see through† the wearer, rendering the wearer invisible. Although optical is a term that technically refers to all forms of light, most proposed forms of optical camouflage would only provide invisibility in the visible portion of the spectrum. Prototype examples and proposed designs of optical camouflage devices range back to the late eighties at least, and the concept began to appear in fiction in the late nineties. CHAPTER 2. 1 : Components of the Optical Camouflage: Optical camouflage doesn’t work by way of magic. It works by taking advantage of something called augmented-reality technology. Augmented-reality systems add computergenerated information to a user’s sensory perceptions. Most augmented-reality systems require that users look through a special viewing apparatus to see a real-world scene enhanced with synthesized graphics. They also require a powerful computer. Optical camouflage requires these things, as well, but it also requires several other components. ? A garment made from highly reflective material A video camera ? A computer ? A projector ? A special, half-silvered mirror called a combiner; which is the viewing screen CHAPTER 2. 2 : The Cloak: Chaitanya Institute of Engineering Technology Page 3 OPTICAL CAMOUFLAGE It is made up of retro-reflective material. It has an observer that receives more of the reflected light and therefore sees a brighter reflection. It can be seen far away and outside in bright sunlight. CHAPTER 2. 3 : Other components: †¢ The camera captures the digital video behind the person with the cloak. †¢ The computer synthesizes the graphics and superimposes them on a real-world image. †¢ The projector shines a light beam through an opening controlled by a device called an iris diaphragm. †¢ The combiner (special mirror) is used to both reflect the projected image toward the cloak and let light rays bouncing off the cloak to return to the viewer’s eye. Chaitanya Institute of Engineering Technology Page 4 OPTICAL CAMOUFLAGE CHAPTER 3 : CONCEPT OF INVISIBILITY CLOAK: Chaitanya Institute of Engineering Technology Page 5 OPTICAL CAMOUFLAGE 1. The cloak that enables optical camouflage to work is made from a special material known as retro-reflective material. 2. A retro-reflective material is covered with thousands and thousands of small beads. When light strikes one of these beads, the light rays bounce back exactly in the same direction from which they came. 3. To understand why this is unique, look at how light reflects off of other types of surfaces. A rough surface creates a diffused reflection because the incident (incoming) light rays get scattered in many different directions. A perfectly smooth surface, like that of a mirror, creates what is known as a specular reflection — a reflection in which incident light rays and reflected light rays form the exact same angle with the mirror surface. In retroreflection, the glass beads act like prisms, bending the light rays by a process known as refraction. This causes the reflected light rays to travel back along the same path as the incident light rays. The result: An observer situated at the light source receives more of the reflected light and therefore sees a brighter reflection. Chaitanya Institute of Engineering Technology Page 6 OPTICAL CAMOUFLAGE CHAPTER 4 : WORKING: Chaitanya Institute of Engineering Technology Page 7 OPTICAL CAMOUFLAGE Once a person puts on the cloak made with the retro-reflective material, here’s the sequence of events: †¢ A digital video camera captures the scene behind the person wearing the cloak. †¢ The computer processes the captured image and makes the calculations necessary to adjust the still image or video so it will look realistic when it is projected. The projector receives the enhanced image from the computer and shines the image through a pinhole-sized opening onto the combiner. †¢ The silvered half of the mirror, which is completely reflective, bounces the projected image toward the person wearing the cloak. Chaitanya Institute of Engineering Technology Page 8 OPTICAL CAMOUFLAGE †¢ The cloak acts like a movie screen, reflecting light directly back to the source, which in this case is the mirr or. †¢ Light rays bouncing off of the cloak pass through the transparent part of the mirror and fall on the user’s eyes. Remember that the light rays bouncing off of the cloak contain the image of the scene that exists behind the person wearing the cloak. †¢ The person wearing the cloak appears invisible because the background scene is being displayed onto the retro-reflective material. At the same time, light rays from the rest of the world are allowed reach the user’s eyes, making it seem as if an invisible person exists in an otherwise normal-looking world. CHAPTER 4. 1 : Key Challenges: †¢ Practicality smaller computer integrated replacement of projector combiner. †¢ Purchase patent or license. †¢ High costs. †¢ Very small cameras and projectors CHAPTER 5 : MUTUAL TELEXISTENCE: Chaitanya Institute of Engineering Technology Page 9 OPTICAL CAMOUFLAGE CHAPTER 5. 1 :How mutual telexistence works: Chaitanya Institute of Engineering Technology Page 10 OPTICAL CAMOUFLAGE †¢ Human user A is at one location while his telexistence robot A is at another location with human user B. †¢ Human user B is at one location while his telexistence robot B is at another location with human user A. †¢ Both telexistence robots are covered in retro-reflective material so that they act like screens. With video cameras and projectors at each location, the images of the two human users are projected onto their respective robots in the remote locations. †¢ This gives each human the perception that he is working with another human instead of a robot. †¢ Right now, mutual telexistence is science fiction, but it won’t be for long as scientists continue to push the bound aries of the technology. CHAPTER 6 : REAL WORLD APPLICATIONS: Chaitanya Institute of Engineering Technology Page 11 OPTICAL CAMOUFLAGE †¢ Doctors performing surgery could use optical camouflage to see through their hands and instruments to the underlying tissue. Providing a view of the outside in windowless rooms is one of the more fanciful applications of the technology, but one that might improve the psychological well-being of people in such environments. †¢ Pilots landing a plane could use this technology to make cockpit floors transparent. This would enable them to see the runway and the landing gear simply by glancing down. †¢ Drivers backing up cars could benefit one day from optical camouflage. A quick glance backward through a transparent rear hatch or tailgate would make it easy to know when to stop. CHAPTER 7 : OPTICAL CAMOUFLAGE SEEN IN: ? Ghost in the Shell. ? 2000 video game Deus Ex. Chaitanya Institute of Engineering Technology Page 12 OPTICAL CAMOUFLAGE ? 2002 James Bond movie Die Another Day ? Metal Gear Solid and Halo video game series. ? The video game Phantom Crash. ? The Predator movie. CHAPTER 8 : ADVANTAGES DISADVANTAGES ADVANTAGES: Chaitanya Institute of Engineering Technology Page 13 OPTICAL CAMOUFLAGE ? Optical Camouflage can be used on surgical globes or equipments so they don’t block surgeon’s view during delicate operations. ? In aviation, cockpit floors could become ‘invisible’ to assist pilots during landing. DISADVANTAGES: ? The weak point of this technique is that the observer needs to look through a half-mirror. ? The current system needs a half-mirror and projectors, which were fixed on the ground. CHAPTER 9 : CONCLUSION: Now all of us have had a small tour of the interesting world of optical camouflage. A lot of interesting thing have been done and already we have seen that anyone can be almost invisible Chaitanya Institute of Engineering Technology Page 14 OPTICAL CAMOUFLAGE ith this technology. Though we are still facing challenges with practicality, licensing and high costs the future promises us a lot more. To make an object literally vanish before a person’s eyes, a cloak would have to simultaneously interact with all of the wavelengths, or colours, that make up light. That technology would require much more intricate and tiny meta-material structures, which scientists have yet to devise. Research work is going on and soon we will have even more astonishing results. Chaitanya Institute of Engineering Technology Page 15 How to cite Optical Camouflage, Essay examples