A Brief History of Operating Systems Essay Example for Free

A Brief History of Operating Systems Essay A History of Operating Systems To comprehend and to be set up for the eventual fate of PC bolster it assists with knowing the historical backdrop of working frameworks. The working framework is the product that connects the client to the computer’s equipment. Early centralized servers (the forerunner of the PC) didn't utilize a working framework. Projects were stacked onto the centralized server by paper punch cards, attractive or paper tape. The client would begin the program and trust that the program will finish, or crash. Investigating of the program was frequently done by modifying banks of switches. With each new centralized server dispatched, the activity and ease of use would change. There were no measures. As early working frameworks were created they were commonly just intended to work on that customer’s explicit unit. With the advancement of mass delivered microchips, PCs become progressively normal and increasingly moderate. With the quantity of PCs sold every year expanding there turned into a requirement for a normalized working framework. First and foremost there were numerous organizations battling to create a practical working framework for the general population. The two most conspicuous were Microsoft and Apple. Microsoft’s first passage in the working framework raid was MS-Dos or Windows 1. 0 out of 1985, an order line working framework that was not the least difficult to utilize however for its time was pretty easy to use. Obviously as processing power progressed so did Microsoft’s working frameworks. In 1987 Windows 2. 0, at that point in 1990 there was Windows 3. 0, the primary OS that had a work area and symbols to begin programs. Now Microsoft started to isolate their working frameworks into home client situated and business arranged. In 1993 Microsoft discharged Windows NT 3. 1, the main completely 32 piece working framework, it included better systems administration support and the NTFS record framework. NT advanced through 4. 1 then to Windows 2000. These working frameworks were designed for corporate clients and were marginally progressively hearty. On the home front in 1995 Windows 95 was presented and it was the main adaptation to have the taskbar and the beginning catch. The following rendition of the home OS was Windows 98, at that point 98SE followed by Windows ME. The following cycle of Windows was XP; this adaptation of Windows was one of a kind in a few different ways. XP was the primary OS to incorporate initiation, which connected the equipment in the pc where it was introduced to a one of a kind ID number. The other thing that made XP remarkable from past renditions of windows was that it came in a few forms from home use to corporate use. Windows Vista followed Windows XP yet was met with much investigation in light of its absence of help for heritage gadgets and programming and it’s dull execution. Windows 7 followed rapidly behind and tended to the greater part of these inadequacies. There are a few different decisions for working frameworks, albeit none have had the option to keep up a sizeable measure of the piece of the overall industry because of the similarity and ubiquity of the working frameworks offered by Microsoft. A portion of different contributions are Mac OS from Apple, UNIX, Linux (an open source OS dependent on Linux), Android and IOS just to give some examples. While a large portion of these don't offer the help and similarity that you would discover in working frameworks from Microsoft, they are rapidly making strides and acknowledgment being used from work area pc’s to handheld gadgets.

APPLE PAY AT WALGREENS Research Paper Example | Topics and Well Written Essays - 250 words

APPLE PAY AT WALGREENS - Research Paper Example The Walgreen Company, the biggest medication retailer in the United Stated is one among numerous organizations which has actualized the most recent installment arrangement on the planet and the outcomes are clear. Costanza (2015) takes note of that there has been an expansion in deals for Walgreen. While this can't be without any assistance credited to Apple pay, client comfort and the simplicity of installment has incredibly improved since its presentation. Apple pay which is sponsored by the world’s most important innovation had the option to be turned out at Walgreen Company with negligible expense and interruptions. As noted in the meeting with organization official voyles, the simplicity of installment, security and fast registration has end up being a significant hit with clients. Apple pay is empowered by NFC and EMV innovation and upheld up by the three primary card suppliers Visa, MasterCard and American Express. While exceptionally effective up until now, there have been difficulties. For instance two fundamental retailers Walmart and BestBuy have dismissed this installment framework for their own. Reisinger (2014) additionally noticed that there are different difficulties, for example, a dead battery, losing your cell phone just as stages which are not bolstered. By and large Apple pay positively affects deals and client involvement with the Walgreen Company. While difficulties and rivalry heat up versatile installments will later on stay at the core of today’s well informed

AdSense Optimization How to monetize Blog by different Ad Units

AdSense Optimization How to monetize Blog by different Ad Units There are millions of Blogger actively blogging and monetize their blog by Google AdSense ad units to generate revenue. There are many blogger who are surviving by depending on their blog. And more blogger initiating to take blogging as their career. So we have to monetize our blog carefully and perfectly thus we can increase our revenue. I am sharing the trick to monetize a Blog by different Ad units which can ensure maximum ads revenue. A blog is consist of 2 kinds of page- Homepage Landing page of a Blog Article Page Content Page of a Blog So if we can perfectly monetize our blog then we can expect better revenue from our Blog. But there are different types of Blog with different design and layout. So you have to be bit tricky for better optimization. Monetize Blog homepage If you are an owner of a 2 column blog with left sidebar then you can place 728x90 leaderboardbanner ad above the fold it will higher your blog brand value and increase clickthrough rates (CTR). But must display image ads only. As well as you can place this at the middle or at the end of your blog page. If your blog homepage height is standard then you can place the 728x90 leaderboardbanner at the middle of the page and if the height is medium then place it at the end of the page. In left hand sidebar place 160x600 wide skyscraperad unit. And it goes without say that place Adsense for search boxnext to the top navigation bar or in Blog credit section. Ad unit implementations will depend on your Blog Homepages layout and structure. Readmore:How to Setup Google AdSense for Google Custom Search Result Page? If your blog having sidebar on right hand sidebar then 728x90 leaderboardbanner ad above the fold and place two 300x250 medium rectangle ad units. It will easily attract the visitors eye. You should display text and image ads. Monetize Blog Content or Article page If any visitor like your Blog homepage then s/he will feel interest to visit your blog content or article. And content is the heart of a blog. So we have to monetize the blog content page wisely thus we can generate additional revenue. First of all, place 336x280 large rectangle ad unit at the upper left-hand sidein blog content or article body and you can display both text and image ads. And another 336x280 large rectangle ad unit can be place at the end of the post or above blogger comment box. In addition for tailoring blogger left sidebar place a 160x600 wide skyscraper ad unit. However dont forget to place Adsense for search boxnext to the top navigation bar or in credit section. If you are having a 2 column blog with right sidebar then place 336x280 large rectangle ad unitat the upper right hand site of the content page and you can display both text and image ads there. And another 336x280 large rectangle ad unit place above blogger comment section. And another 300x250 medium rectangle ad unit should be place at the right sidebar of the content page. Hope this article will help you to monetize your Blog for earning better revenue. If you have any query then feel free to leave a comment below.

The Legalization Of Gay Marriage - 1527 Words

Anna Aiello Professor Jessica Lugo College Writing 1 25 September 2015 The Legalization of Gay Marriage A New York Times article honors that on June 26th, the United States declared same-sex marriage a right nationwide. â€Å"Love wins,† chanted the crowd outside the Supreme Court (Liptak). The Supporters of same-sex marriage celebrated the new feeling they received of love equality. For many years, homosexuals companions have been deprived from their right to become legally united. This decision will change the lives of homosexual people in future generations and it is an event that will be eternally appreciated by the people who are affected. â€Å"Marriage is a â€Å"keystone of our social order,† Justice Kennedy said (Liptak).† The†¦show more content†¦In a I believe that a vast majority of people have a future goal to get married and start a family with the person they love, and now this is possible for everyone. Besides, denying someone from their right to marry creates discrimination and deprives same-s ex couples and their families to equal social dignity. Same-sex couples can now enjoy the same marital benefits that heterosexual couples have gotten. So I am enlightened to be included in a society wherein acceptance has come a long way and will keep progressing over time. â€Å"As Justice Kennedy finished announcing his opinion from the bench, several lawyers seated in the bar section of the court’s gallery wiped away tears, while others grinned and exchanged embraces (Liptak).† This cheerful emotion spread nationwide from inside the courtroom to inside families’ home who have been advocacies of the gay right’s movement. Rainbows and beautiful quotes flooded all social media leaving me with a heart-warming feeling. One of the most memorable moments I had during this time was looking through the pictures. These picture expressed something that was more than just happiness and celebration there was also love and accomplishment in the people who had won th e fight. Whether they were young, old single or with a partner, these individuals celebrated and the love just poured out of the pictures. â€Å"Today,† Barack Obama said, â€Å"we can say, in no uncertain terms, that we have made our union a

Developing a Counseling Plan - 1701 Words

Developing a Counseling Plan Genna Bovinet Walden University Counseling and Psychotherapy Theories Coun 6722-18 Developing a Counseling Plan This paper focuses on a case study of famous actor/musician, Mark Wahlberg. Mark Wahlberg began a life of juvenile crime at age ten that culminated in his attempted murder arrest, and subsequent prison sentence, at the age of 16. The paper will explore his early life and family issues leading to his delinquent behavior as well as counseling theories and interventions that would be successful in treating a youth with similar difficulties. Case Study Mark Wahlberg, known to many as Marky Mark, was born the youngest of nine children in a working class Irish Catholic family (Mark Wahlberg biography,†¦show more content†¦This person functions as a scapegoat for the family and in turn is often blamed for the unhappiness in the family. As tension and anxiety within the family increases, the behaviors displayed by the scapegoat will also increase (Cook, 2001). The second issue to address for Mark would be his birth order. He was the youngest in a family of nine children. This made him very impressionable to the behaviors of older siblings who would have taken on the care taker role. Mark stated in an interview, â€Å"there was always a voice in my head telling me I was going to end up in jail. Three of my brothers had done time. My sister went to prison so many times I lost count† (Wilde, 2009). It was these influences that lead him to try drugs for the first time at the age of 10. Interventions that may be successful in Mark’s case would include those found in the Functional Family Therapy model or FFT. â€Å"FFT may include diversion, probation, alternatives to incarceration, and/or reentry programs for youth returning to the community following release from a high-security, severely restrictive institutional setting† (Sexton amp; Alexander, 2000). The reentry programs, in particular, could be very beneficial to Mark after returning from an adult prison. Functional Family Therapy focuses on building innerShow MoreRelatedCounseling884 Words   |  4 Pagesessential elements of a solution-based, short-term pastoral counseling strategy such as its goal-orientation; brief (i.e., number of sessions) and time-limited (i.e., length of each session) nature; basic tenets and guiding assumptions (briefly explain each tenet and assumption), essential interpersonal skills, and possible behavioral positions (i.e., attending, blaming, willing). The goal-orientation for the short-term pastoral counseling should be to get the counselee to focus on their own goalsRead MoreThe Importance of Counseling Essay example1582 Words   |  7 Pagesleadership action. Its contribution to soldier development cannot be overstated. Development counseling is a type of communication that leaders use to empower and enable soldiers. It is much more than providing feedback or direction. It is communication to help develop a soldiers ability to achieve individual and unit goals. Leaders counsel soldiers to help them be successful. Effective developmental counseling is one of the ways you will learn and grow. Leaders owe their soldiers the best possibleRead MoreProfessional Ethics : Professional Ethical Framework787 Words   |  4 PagesJoy Thomas Week 4-5 M3 Assignment - Create your own Ethical Framework Professional Ethical Framework in School Counseling Preamble The American School Counselor Association is a professional organization whose members have a unique and distinctive preparation, grounded in the behavioral sciences, with training in clinical skills adapted to the school setting. The school counselor assists in the growth and development of each individual and uses highly specialized skills to protect the interestsRead MoreChristian Counseling: An Overview1470 Words   |  6 PagesBiblical Counseling is making a strong impact in todays churches and community. Counseling is seen as one of the most productive ways of helping a person reach the inner side of themselves to help solve any problems that might be arising. Furthermore, when it comes to being a counselor, not something that should be taken for granted. We are all born of sin, but we have been saved through the grace of Jesus Christ. Not everyone bless to be a counselor, but Dr. Crabbs biblical teaching in ChristianRead MoreComponents Of The Asca National Model860 Words   |  4 PagesAccording to the American School Counseling Association (ASCA), the â€Å"purpose of the school counseling program is to impart specific skills and learning opportunities in a proactive, preventive manner, ensuring all students can achieve school success through academic, career, and personal/social development experiences† (Oberman Studer, 2011, p. 1). The ASCA National Model is used by school counselors to show devotion to student success (ASCA, n.d.-c, p. 1). The four components of the ASCA NationalRead MoreEssay about Contrast Effective Biblical Counseling Concepts1412 Words   |  6 PagesIn order for Biblical counseling to be effective, a counselor must be completely prepared to work in the ministry of helping others. Beyond the worldly challenges, a Christian counselor also faces humanistic therapeutic false views of secular th erapy. Christian counselors maintain a focal point in guiding people to living a life that is full of spiritual richness and maturity. Yet, secular therapist focuses on self-gratification and self-actualization. As Christian ministry helpers, you must beRead MoreThe Mental Health Counseling Program1203 Words   |  5 PagesA mental health counselor is a counseling professional, whose duties involves helping individuals cope with difficult life events, managing mental illnesses, and referring patients to additional resources that can help them. Before they can start counseling, they need to follow their states specific requires. For instance, in Louisiana, one has to obtain a master’s degree from an accredited program, have the required hours of supervised practice and coursework, and pass the National Counselor ExaminationRead MoreAssessment and Diagnosis Essay examples915 Words   |  4 Pagesthe importance of assessment and diagnosis in the counseling process. In the fi rst two sections, the roles of assessment and diagnosis as they relate to case conceptualization and treatment planning will be explored. The potential implications of misdiagnosis will be the focus of the final section. Assessment Becoming acquainted with a potential client’s history, personality and present concerns is necessary in forming a foundation for counseling interventions. This information gathering phase isRead MoreThe Importance Of Career Counseling And The Effect Of Ethnic Discrimination Are Mutually Exclusive Events?891 Words   |  4 Pagescontext of Taiwan, Zimbabwe, and the United States respectively, which show that career counseling and the impact of ethnic discrimination are mutually exclusive events. There are a number of shared problems associated with the counseling of students who have learning disabilities, including the lack of training of the counselors, inappropriate policies, and the negative attitude of stockholders towards the counseling programs. Lan argues and Levinson Palmer are prone towards the fact that the problemsRead MoreAssessing The Counseling Needs Of Students1087 Words   |  5 PagesAssessing the Counseling Needs of Students Determining the needs of the students can be a challenge. A starting point to establishing those needs is to gather information from parents, teachers, and most importantly the students. To assess the desires and needs provided by the school counseling program at Grape Creek High School, a survey was conducted. The survey, as shown in the Appendix, was made up of scaled questions and statements for students to rate various areas of the counseling program. Current

Essay on Rain At Auvers by Vincent Van Gogh - 482 Words

Artist: Vincent Van Gogh Name of Piece: Rain At Auvers Description - Verbal From the piece of artwork â€Å"Rain at the Auvers†. I can see roofs of houses that are tucked into a valley, trees hiding the town, black birds, clouds upon the horizon, hills, vegetation, a dark stormy sky and rain. The artistic style is brush stroke? Aesthetic is the function or purpose of the work. The subject genre is still life. The image is impressionism. Oil and Crayon Watercolour paint was used with a variety of different style brushes. It is a natural piece The Rain of Auvers can be found at the National Museum of Wales Analysis The colours used in the artwork are earthy tones with various browns, greens, yellows, blues and some†¦show more content†¦The colour used is important to the artwork because together they create a place of tranquillity meeting on coming havoc. The lines that are used do not outline individual objects in the painting but define the shapes of each. They show the direction that the artist took when painting this particular art piece. They are delicate and sensitive lines in the sense that they are not always visible but they still define the object. The painting has been painted to a deep 2D form. This form creates an illusion of a large amount of space. As if to create the illusion that you were looking out past the village towards the horizon. This was important so to capture the full effect of havoc reaching the harmony. The shape of the artwork is soft and flowing into each section. By using this format the artist has created a piece of volume and depth. Interpretation A peaceful village in a sense of harmony with an on coming storm, darkness and gloom. The black birds are flying out of the impending doom to shelter. My interpretation of what is happening is the village is peaceful sort of like the soul and then the storm comes and suddenly everything is in havoc. As if the painter had some form of inner turmoil when painting. The painter is trying to say that nothing is ever peaceful forever and eventually darkness will come. He was looking out over the village and saw the oncoming storm on the horizon and the black birds fleeing and it reflected his inner

Nuclear Chemistry free essay sample

In today’s society, nuclear chemistry is becoming more and more common and is being used in a variety of ways including for weapons and the medical field but the significance of this type of chemistry is its impact and what it has contributed to the world. Nuclear chemistry is the branch of chemistry concerned with nuclear reactions, radioactive substances and is the study of the chemical and physical properties of elements when influenced by changes in structure of the atomic nucleus. In modern times it is referred to as radiochemistry and has become interdisciplinary in its applications ranging from the study of the formation of the elements in the universe to the design of radioactive drugs for diagnostic medicine. Today chemical techniques pioneered by nuclear chemists are so essential that biologists, geologists and physicists use nuclear chemistry as ordinary tools of their discipline. The significance and what nuclear chemistry involves all plays a role on how it is significant to the entire world. Overall nuclear chemistry is an interesting type of chemistry used more and more often in modern times with mind blowing facts on its origins, positive and negative effects on the world and how it functions or is put to use in today’s society. First, like almost everything else in the world, there is an origin or history of nuclear chemistry on how it came about in this world and how it lead to what nuclear chemistry is known as today. Taken from the encyclopedia, commonly known as Wikipedia, is the origins of this fascinating type of chemistry. After the discovery of X-rays by Wilhelm Rontgen, a French chemist Henri Becquerel began to work on ionizing radiation and investigated the relationship between phosphorescence and the blackening of photographic plates. See the â€Å"Discovery of Radioactivity† article’s diagram below at end of paragraph. Becquerel discovered that, with no external source of energy (uranium that created rays which could blacken/fog the photographic plate) radioactivity was discovered. Polish scientist Marie Curie and her husband Pierre Curie isolated two new radioactive elements from uranium ore and isolated polonium and radium. In about 1901, the world began to notice that high doses of radiation could cause injury to humans when Henri Becquerel carried a sample of radium in his pocket and suffered a high localized dose and radiation burn. These injuries lead to the biological properties of radiation being investigated, which eventually resulted in the development of medical treatments. These beginnings of the study of nuclear chemistry are very unique and interesting but also hint at the positive and negative effects this type of chemistry would bring to the world. Furthermore, the background of this amazing type of chemistry briefly explains some of the positive effects nuclear chemistry has on the world but as it developed over the years, its importance to the environment and world became clear. Taken from the nonfiction book Radiochemistry and Nuclear Chemistry Third Edition, the authors explain how cancer is becoming more and more common, sadly, in the world and how the problems with over usage of radiation to treat cancer are being resolved on a molecular level. Also, the book explained how radiation damages the human body the human DNA but, on a molecular level, are finding ways to use molecular formulas to construct solutions as radiation protection as well as new drugs to take to stop the disease from spreading in the body (Choppin, Liljenzin, Rydberg 475, 478). See West, Jones and Price’s diagram (diagram of patient in a scanner). Relating back to the concept of chemistry here, the creation of using this molecular formulas to deal with the original radiation problem lead to the creation of better functioning X-Rays in hospitals which provides a safer usage of radiation and allows doctor to examine the insides of patients without doing any serious damage to them. Taken from an ACS website created by the Franklin Institute Science Museum, it goes in depth on the positive effects of nuclear chemistry on the world, specifically on the environment. Nuclear energy is the most environmentally efficient of all energy sources because it produces the most electricity in relation to its minimal environmental impact and there are no significant adverse effects to water, land, habitat, species, and air resources. Nuclear energy is an emission-free energy source because it does not burn anything to produce electricity and nuclear power plants produce no gases such as nitrogen oxide or sulfur dioxide that could threaten our atmosphere by causing ground-level ozone formation, smog, and acid rain (â€Å"Nuclear Energy† 1). See Westenhaus’s Nuclear Power plant diagram below at the end of the paragraph. The usage of nuclear chemistry through nuclear energy (ex. Nuclear power plants) in modern times has proven to have a minimal effect on the environment proving that Nuclear Chemistry is in fact beneficial to the world. Despite all of the great positive effects that nuclear chemistry has brought to the world through its existence, there are still quite a few negative effects it has on the world. On the other hand, Nuclear Chemistry may be an astonishing type of chemistry but there are still a few parts to it that bring negative effects to today’s society. In one of the AHS databases, Gale, was found an article that discusses how nuclear chemistry took a negative of affect in some drugs. Scientists at the Royal Society of Chemistry (RSC) have warned against the panic buying of potassium-iodide tablets as the crisis in Japan continues. Experts have also cautioned against scaremongering over the effects of the explosions at the Fukushima nuclear plant. One drug supplier said it has sold 250,000 pills to US citizens concerned about possible exposure from Japanese nuclear reactors (â€Å"NEWS: Drugs Panic Goes Nuclear† 1). The chemicals exposed in these drugs in the US from the Japanese nuclear reactors is a threat to the lives of thousands of US citizens and shows that the use of Nuclear Chemistry is interfering with prescription drugs which displays one of the negative effects of Nuclear Chemistry. Another and terrible downside to this type of chemistry is how nuclear chemists are being used in the world to make a large amount of deadly nuclear weapons capable of killing areas with large populations of people. For example, from another AHS database called Galileo, an article explaining about the climate effects on nuclear conflict assumes a scenario of a nuclear conflict between India and Pakistan, each applying 50 warheads with an individual blasting power of 15 kt (Hiroshima size) against the major population centers, resulting in the emission of tiny soot particles, which are generated in the firestorms expected in the aftermath of the detonations. Also, in the stratosphere, the strong heating leads to an acceleration of catalytic ozone loss and, consequently, to enhancements of UV radiation at the ground (Stenke, Hoyle, Luo, Rozanov, Grobner, Maag, Bronnimann, Peter 1). See the Teller-Ulam Two-stage Thermonuclear Bomb articles diagram below at the end of the paragraph. Not only does this article prove that major conflict between countries in the world arises from the production of nuclear weapons, but it also prove how harmful it is to the stratosphere and the environment which is why the only way to stop this problem is to just get rid of and stop the production of these weapons. Overall, it is tragic that people have found a way to use this great of chemistry to put in drugs and weapons to hurt people and the environment but the list goes continues on how nuclear chemistry is used in the world today. Moreover, as today’s society continues to grow and find new discoveries in science, the nuclear chemistry or radiation of the world becomes more noticeable to people in their everyday lives. Taken from the Prentice Hall Chemistry Textbook in Chapter 25, Nuclear Chemistry, Section 4 it talked about common devices such as Geiger counters, scintillation counters and film badges used to detect radiation. A Geiger counter uses a gas filled metal tube to detect radiation and is capable of detecting alpha, beta and gamma radiation. The scintillation counter uses a phosphor-coated surface to detect radiation and is designed to detect all types of ionizing radiation. As for the film badge, it consists of several layers of photographic film covered with black lightproof paper, all encased in a plastic or metal holder and is an important radiation detector for persons who work near any radiation source. These different radiation detectors are essential in the world because they depict the different types of radiation that are visible to the human eye. Also, radiation has been found harmful to humans but through neutron activation analysis scientific procedure, nuclear chemists can detect trace amounts of elements in samples and are commonly used by museums to detect art forgeries and by crime laboratories to analyze gunpowder residues. See Glascock’s diagram below at end of paragraph. Radioisotopes are even used to diagnose medical problems and in some cases treat diseases (Wilbraham, Staley, Matta, Waterman 816-819). The use of radioisotopes and scientific procedures for safely using radiation have proven essential and beneficial to helping people in the medical field, detectives and so on. All of the different inventions or procedures used to detect or use radiation correctly have become useful to the citizens of the world which displays how nuclear chemistry has evolved overtime to be more commonly noticed and used in modern times. Lastly, after examining the abilities that nuclear chemistry can do through its usage in modern times, how it effects the world positively and negatively as well as the origins of it, it was easy to determine that the sky is only limit for this type of chemistry involving its effects it can have on the world. The early experiments of the first nuclear chemists started to research of radiation and radioactive elements in the world. Also, the use of nuclear energy at nuclear power plants have proven helpful to the environment in the world and serve as a positive effect that nuclear chemistry has on the world. On the other hand, the negative effects that nuclear chemistry has brought to the world is international conflict over nuclear weapons as well as deadly prescription drugs that being contaminated with the produce of nuclear power plants which have proven to be life threating. Another effect is how beneficial nuclear chemistry developments have been to the people of the world in various different ways. In conclusion, Nuclear Chemistry is an interesting type of chemistry that has proven to have a long lasting impact on society since its existence and will continue to do as it continues to progress.

Fly With The Eagles free essay sample

Ever since I was old enough to dream, I have imagined myself soaring with the eagles. My love of flying has sculpted the way I live, and the person I have become. Two years ago that passion rocketed to new heights when I had the opportunity to visit Embry Riddle Aeronautical University in Prescott, Arizona. For a whole week I lived in a college dorm, roomed with a total stranger, and best of all†¦ I flew! My group took part in activities ranging from learning about the history of aviation to flying in state-of-the-art pilot training simulators. At least once a day, I strapped into one of the world’s best training aircraft, the Cessna 182. Not only did I receive thorough ground instruction, but I also got to yes fly. In total, I logged five hours toward receiving my private pilot’s license. In that one joyous and oh-so-short week, my passion for aviation grew even more than I thought possible. We will write a custom essay sample on Fly With The Eagles or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Now whenever I see a plane fly over, I feel a sense of pride in the fact that â€Å" I’ve done that.† During my time in and above the Arizona desert, I learned not only about the mechanics and techniques of aviation, but also about myself, and about how I see the world. As I floated in that seemingly endless sea of air, I became aware of the variety and complexity of the humanity below me. On the ribbons of roadways, each tiny car carried people with hopes and dreams. I clearly remember thinking, â€Å"I wonder if any of these people has ever wished to fly like an eagle?† Then I realized that each must have his or her own dreams and aspirations. That’s what makes us each unique. We try to respond to something special inside us. I also realized that I was especially fortunate to be making my own dream come true. Everywhere I go, I hear, â€Å"Do what makes you happy in life, and you will be happy.† It sounds like the standard advice, but I’ ve really thought about it, and I’ve taken it to heart. I could care less about how much money I make, or what benefits I receive, or anything of that sort. I know that I am already in hot pursuit my dreams. And, even if they change, even if they don’t involve aviation anymore†¦I’ll always aim to fly with eagles.

Analysis of Work, Energy and Power Experiment Essays

Analysis of Work, Energy and Power Experiment Essays Analysis of Work, Energy and Power Experiment Essay Analysis of Work, Energy and Power Experiment Essay Analysis of Data In the first part of the experiment, we use a fan cart and first thing we do it to get the force of the fan cart by tying a string in the fan cart and hang a mass until the system is not moving that means that it is in equilibrium state. The tension in the string is equal so that the hanging mass multiplied by the gravitational pull of the earth which is 9. 8 ms2 is equal to the force exerted by the fan cart. Then we remove the string and turn on the fan cart and then let it move and record the time when it passes the certain distance in the track. We can say that the time that’s being recorded for the four trials is directly proportional to the distance or displacement that being covered by the cart, as the displacement increases the time also increases, and we can also say that the velocity is constant because the fan cart gives off a constant force. The result that we got for work in the four trials is increasing from the first trial to the last trial because we increases the distance it covers and the work is the product of the force and the distance covered by the object. And the power is the rate at which the work is done it is the work done per unit of time which is second. We got the values of power by dividing the work by the time we got in the smart timer reading. And in table 2, we measure the length of the string and the initial height which is the distance of the mass in the table which serve as our reference line. And the using the spring balance we lift the mass in different angles, in trial 1 we use 30Â °, second trial we use 60Â °, third trial 45Â ° and the fourth trial we use 90Â °. As we lift the mass we measure the distance of the mass from our reference line and the horizontal distance of it from its original position and also we record the reading of the force in the spring balance. From those values we compute for the work and the gravitational potential energy of that table. For the work done we use the formula w=mg L 1-cos? and for the gravitational potential energy we use the formula PEg=mg(hf-h0). We must derive the same result with the work done and the gravitational potential energy or close to that because L 1-cos? s equals to hf-h0. There are hundredths discrepancies on the result maybe because of our measurement in the height but we can say that it is also close to each other. Conclusion In this experiment I learn that the greater the displacement the greater the work done with a constant force acting on the system. And also I learn that the work done is equal to the gravitational potential energy. Work, power and energy vary directly to the displa cement or change in height. There is no work done, power and energy when there is no displacement occurs in the system. Energy is just changing from one form to another and it is neither be destroyed nor created. It is the ability of an object to do work and the rate of work with respect to time is called power. And work is just the product of the force and the displacement. The can be positive, negative and even zero depending on the angles between the force acting on it and the displacement done by the object. The gravitational potential energy is the energy stored within an object due to its height above the surface of the earth. To lift a certain object upward, the work must be done against the downward pull of the earth. And it also varies directly to the weight of an object that being lifted, the heavier the object is the higher work or energy is needed to lift it upward. One of the best examples of work, energy and power is when you are walking at a certain displacement, even you are just walking you’re already doing work the force is your weight and multiplied it to the displacement you covered from walking you already compute the work you’ve done and the power is basically the work over the time you covered from walking, the power is the rate of the work you’ve done and the energy is capacity for doing that work which is walking.

Journal Coursework Example | Topics and Well Written Essays - 500 words - 5

Journal - Coursework Example The difference presented by this methodology compared with other teaching styles is that topics for study are selected because they are of interest to the children and their lives. These interests are supposed to exhibit meaningful relevance to the greater benefit of children’s lives. In this education curriculum, children go to great depths and higher levels in which teachers integrate content knowledge like reading, science and mathematics into these projects. This paper aims to highlight emergent curriculum by discussing topics that appear to interest children in a given class. In emergent curriculum formulation and implementation, development appropriate projects (DAP) should always be a primary consideration when planning to embark on designing a project. This ensures that the intended activity meets the overall objectives set out by the institution of learning and addresses the children’s immediate goals of learning through their experiences in the project (Carter & Curtis 203) DAP is achieved by ensuring that the intended project does not require too little or too much of the children in that it negates their efforts in attaining knowledge from the activity. In this case, similarity or monotony presented by indoor play areas can seem to be depressing or discouraging to teachers a scenario, I was able to find myself in during my time with the children. I came to notice that the children under my care did not get bored for being in the same play environment every day; the children illustrated progressive advancement in their daily activities in th e same setting. As a teacher, I am supposed to apply my knowledge on theoretical influences behind this observation made on the children in this static environment (Carter & Curtis 92). As outlined by Carter & Curtis, As a teacher and caregiver, I am supposed to claim my power as a principle to focus my attention on

Effetive communication in radiotherapy Essay Example | Topics and Well Written Essays - 2000 words

Effetive communication in radiotherapy - Essay Example These are expressing of concerns, checks and understanding, asking of questions and presentation of detailed information (Wilmet, 2007). For all these components to be achieved, the patient needs to put in extra effort and to fully cooperate. The quality of the communication provided in cancer care improves when the radiotherapists tend to the individual cancer patient needs. Patients can clearly contribute to this individualized care by expressing their preferences as well as needs clearly (Webster, 2000). Effective communication in the radiotherapy setting enables the collating of information hence making audit virtually possible and enhancing onward flow of data to cancer registries. It helps the radiotherapy staff to uphold teamwork. This will enhance a detailed discussion between physicians, surgeons, radiologists, pathologists and oncologists about the clinical factors that are relevant to decision making. This will therefore benefit patients in the treatment of radiotherapy due to their high considerations. The manner in which health care professionals do communicate with patients through the application of health and social care services highly affects the way in which the patients do experience the treatment. Good communication facilitates earlier diagnosis of cancer ailments. Early diagnosis can lead to better and efficient treatment of the cancer in the patient. This will ultimately help to avoid deaths that are usually occasioned by late diagnosis of the cancer ailment in p atients. It reduces emergency admissions of cancer patients. It also improves self-management of radiotherapists on the patient. Effective communication is also important in reducing inequalities in access and provision of care among the cancer patients (Royal College of Radiologists, 2008). It enables the patients to return to their normal life activities as soon as possible after the diagnosis of the treatment of cancer. It also encourages patients and radiotherapists to

Climate Change And Effects On Hospitality Industry Environmental Sciences Essay

Climate Change And Effects On Hospitality Industry Environmental Sciences Essay This report overall discuss about the global climate change or global warming and its serious impacts on the whole world. In detail it discusses about how global warming is caused, what is the main epidemic for the climate change, its direct effects on the hospitality industry. Further it tells about the latest IPCC report which tells how deep is everyone in water and discusses about the future projected changes. Later this report discuss about the Carbon Pollution Reduction Scheme proposed by Australian Government where it briefly tells about what is CPRS and its impacts specially on Australian tourism industry. This report also analysed one of the worlds leading 5 star properties in terms of how eco friendly is that property. In the end of the report it discuss about the recent conference held in Copenhagen regarding the global climate change and the new laws and issues that were raised by keeping tourism in focus. Climate change had begun a long time ago, but it knocked the unconsciousness of human mind a bit late when theses changes were at their peak. In other words people actually started to pay serious attention to these changes when they heard from the mouth of scientists, when they saw on T.V. that the meetings were been held all around the world and saw the consequences with their own naked eyes and believed that this is not a joke but is a matter of serious consideration. The change in climate started to occur more than 2 decades ago. Now the question that arises over here is who is responsible for all this and how to cope up with the situation like this? Further this report will discuss about the factors due to which the planet earth is facing devastating changes in its environment, its impact on the innocent people and also on the Australian hospitality industry. Global Warming and its impacts on the whole world This report basically discusses about the changes that are taking place in the earths environment. The term environment refers to features that lie outside the system under consideration and separated from the system by a boundary. The boundary acts as a control on the flows that take place from the system into the environment. This flow could be of anything, it could be the flow of money, pollution or information. But our major concern in this report is the flow of earths ecological system. Now the boundary of our ecological system has become totally semi permeable which was permeable before. Semi Permeable boundary simply means that the boundary is getting thick day by day that it is preventing all the green house gasses such as methane, nitrogen etc. and other invisible radiation to escape, which in turn increasing the temperature of earth constantly resulting in Global Warming. The term global warming is defined as a system of multipliers devised to enable warming effects of di fferent gases to be compared. Global warming is not just about warming of the planet, its also about the imbalance which gets created in the environment. For example over the past few years some irrelevant changes have been seen in few countries such as the place which is supposed to get good amount of rain faced severe drought and on the other hand the places which were meant to be dried got heavily flooded. From the latest research it has been found that the amount of carbon dioxide present in the atmosphere has crossed 300ppm which had never happened in 650,000 years. The limit has gone above more than 382ppm where 450ppm being the dangerous sign. The reason is fairly simple i.e. increased pollution in the earths ecological system which in turn has increased the green house effect as well and the increased human activities. Green house gases consists gases like carbon dioxide, methane, nitrous oxide and CFCs. One thing to be noticed over here is that the major contributor of gree n house gases is carbon and as discussed above the annual carbon emission has grew above 80%. Because of the green house effect the icebergs down in arctic are melting and rising the sea level all around the world, due to which the oceans are getting hotter and hotter by absorbing the huge amount of carbon radiation resulting into hurricanes, typhoons and tornados. The increase in the emission of GHGs is because of increasing human activities day by day. These activities involve the burning of fossil fuels such as crude oil, coal etc. that are limited in quantity and non renewable sources of energy. This means the more the, people more the burning of fossil fuels and more the pollution will be created. Human influences have very likely contributed to rise in sea level, likely contributed changes in the wind patterns leading to storms, typhoons, hurricanes etc. Not only human beings contribute to global warming, animals also contribute such as cows, sheeps etc. They release methane g as which when comes out becomes more poisonous because of the way their digestive system is created. According to recent IPCC report (Intergovernmental Panel on Climate Change) the annual Arctic sea ice extent has shrunk from 2.7% to 8% per decade since 1978, which is an increase of 5.3% resulting in declination of snow and glaciers in both hemispheres. There is a medium confidence that the continuous change in climate is also affecting the agriculture at northern hemisphere such as early spring planting of crops and alternations in disturbance regimes of forests because of inability to adapt changes. As the earth is getting hotter and hotter the amount of water present on the earth is decreasing because of evaporation. Mount Everest which is the source of water for many countries such as India, Nepal, China etc. is losing the ice continuously which is not a good sign. Everything has some negative effects and some positive effects which can be proven by the simple example of melting of ice, good effect is that some countries get water to drink whereas the bad effect is that it also leads to rise in sea level. This is not only affecting human beings its also affecting the natural habitat. Due to global warming the bird babies and other babies are getting born immature and weak and also prior to their actual birth timings. This pollution has also decreased the protective layer which protects from mosquitoes and lots of other deadly infections, the major protective layer is the ozone layer. The depletion in the ozone layer has increased the chances of skin cancer. The movie Six Degrees tells that how does earth changes its form even if the overall temperature of earth just increases by 1 degree centigrade. The increase of 1 degree can result into bushfires that is one of the common things for Australia. Six degrees is the last stage and beyond that earth will no longer exist Future climate changes and its impacts As per the IPCC Special Report on Emissions Scenarios (SRES) in the next 20 years there will be 70% increase in global GHGs with no fossil fuels left. Furthermore there is projected warming of 0.5 degrees centigrade for next two decades even if all the GHGs are kept under control, a further warming of 0.2 degrees centigrade is expected. In the regional areas snow contraction and increase in thaw depth is likely to occur. Increase in frequency of hot extremes, tropical cyclones and increase in precipitation in high latitudes are some of the expected changes. Some of the systems and sectors that are very likely to be affected by the climate change would be terrestrial areas such as tundra, mediterranean type of ecosystems because of reduction in rainfall, coastal and marine areas due to multiple stresses, population living in low latitudes. The most vulnerable part of the world which will be affected would be Asia and Africa because of large population and high exposure to sea level ri se. Effects on Hospitality Industry The hospitality industry is an international industry emerging worldwide. This industry is extremely important for the economy. Climate change can now be seen as a fundamental issue with major influences on tourism. Hospitality industry does not cause any kind of environmental pollution nor does it consume large amounts of non renewable sources and therefore this industry is not in the front line of environmental concern. This industry is made up of vast majority of small operations which intakes minute amounts of energy, water, food, paper etc. but it does add small amount of pollution to the environment in terms of noise, smoke, chemical pollutants. The hotel industry damages the environment by releasing some carbon emissions and CFCs that comes out of the air conditioners and refrigerators, by wasting energy, food, water. These are some of the ways by which the hospitality industry ruins the environment a bit. Now because of this pollution the hospitality industry has also been a ffected. The hotels that rely on the nature itself for example snow, mountains, lakes or oceans etc. will no longer exist because as the temperature is increasing there will be no ice, sea etc. Climate change has a large potential to totally destroy the hospitality and tourism industry. Climate change will heavily have its impact on this industry by changing the destination patterns and by changing the decisions of the industry. Since tourism industry totally depends on natural environment certain types of tourism will get affected such as winter sports, lake and sea, mountain, fishing etc. The coral reef that are present under water have started to dry out, the sea animals have started to die and this will eventually result into less number of tourist which means less profit and less profit is equal to deep loss for the hotel. The reason is people actually want to see natural beauty, they dont to see just the empty ocean. If the local environment near the hotel will not be clean no one will go to that hotel. If a hotel is situated at a location where due to climate change that place is getting heavy rains that place could end up in flood, because of which the tourist would feel unsafe to go there even if the hotel is offering good incentives. Overall it has been seen that the industry is very much vulnerable to bad news or events, this is the only industry which contributes the maximum amount to the countrys GDP. Carbon Pollution Reduction Scheme Australia is a hot and dry country and has started to face the impacts at a very high speed. In last 12 years the country has experienced 11 hottest years and it is expected that by the end of this century the temperature will rise by 5 degrees, as a result the national treasures including Great Barrier Reef, Kakadu etc. that support the industry will be in danger. Carbon pollution reduction scheme will led industries to pay for the pollution they create from the carbon in other words putting tax on the usage of carbon and this will set a limit on Australias contribution to carbon pollution. This scheme is a cap and trade emissions model created to decline Australias emissions of green house gases. This scheme covers emissions from transport, industrial wastes, overall this scheme will cover 75% of Australias green house gases. This schemes main objective is to reduce green house emissions by between 5 and 15% below 2000 levels by the year 2020 and 60% from 2000 levels by the year 20 50 If all the industries in the country follow this scheme there will be a reduction of 15% for sure. This scheme is the lowest cost way to protect the interests of business and households, it will also motivate the major polluting industries to move towards the cleaner future. The CPRS affects the tourism industry in very much economical way. Tourism industry accounts a total of 3.7% of total GDP and it contributes around 10.5% of total exports of goods and services because of international relations. With the CPRS the real GDP will fall because the emissions price under this scheme act as a tax which as a result will reduce the economic efficiency and the tourism industry will slightly experience a contraction with the general shrinkage of the economy as whole. Moreover this scheme will push up the costs for tourism industry which could make Australia more expensive destination. As the Australian tourism industry is vulnerable to climate change it will influence all the natural assets on which the industry depends and the rise in price of travel and tourism caused by CPRS will further decline the tourist demand. Within this industry aviation is the one which will face a larger consequence from the CPRS as aviation is the core part of Australian tourism industry. The CPRS is going to increase the emission because of the increasing fuel prices. Furthermore the CPRS is expected to affect particularly leisure and regional routes which in turn limits the airlines to pass through cost of carbon. The CPRS will increase the potential for the substitution by increasing the price of domestic aviation. Therefore giving a negative impact on domestic tourism and providing incentives for outbound travel making Australia an importer of tourism and eventually resulting in high risk of carbon leakage. The CPRS will reduce real disposable incomes which will then reduce the do mestic tourism within Australia. Environmental analysis Sheraton Mirage in Port Douglas is one of the finest 5 star properties. This property is a resort type of property with natural beauty all around. This property is very serious in regards to environment. According to the primary research this hotel recycles the oil instead of draining it away, which could result into sea pollution. They simply recycle it every time and use it for future purposes. They use CFC free chemicals used to clean toilets, glasses and all. They also use solar energy throughout the hotel which helps them to save a lot of electricity. Since it is a golf resort they actually use electric golf carts instead of using the one which runs with petrol or diesel. From the secondary research it has been found that the water which gets waste, they recycle it and use it for watering the areas such as golf course. They offer guests to use bath towels in order to reduce the detergent amount. Electricity is also reduced by using the CFL bulbs and lights and guests are asked to turn off their lights when not in use. This hotel practise waste minimisation and separate glass, paper and plastic for recycling. Sheraton Mirage has a large swimming pool where it uses the sea water that directly comes there. Copenhagen Conference Recently there had been a conference in Copenhagen in Denmark regarding the global climate change in which all the countries around the world took part. In the conference a lot of suggestion were been given such as if petroleum based economy is converted into sun based economy. This will enable human kind by combining intellect and technology to enable advance human activities. A lot of issues were raised in relation to transport as it emits 870 million tonnes of carbon each year. The UNFCC decided to take necessary actions in two ways, one is by including emissions in national totals and taking it as a purely accounting measure and the other is by setting the target for the two sectors and mandating IMO and ICAO to agree on global sector policies within a limited timeframe. The shipping industry could rise their annual allowances by $ 25 billion. Conclusion The conclusion of this report that comes out is that the whole world is in danger as the global warming is at its peak point. But this is not the end of the world, it can still be controlled if everyone starts to think over it. This is not a joke, its the time to get serious. If the people will take serious action over it such as by adapting new policies which will then help them to cope up with the climate changes. The only recommendation that could be made at this point is that people should start measuring the amount of carbon they use and by recycling the stuff rather than to throw away and by saving the resources as much as they could.

What Drives History? :: European Europe History

What Drives History? "History is the Essence of Innumerable Biographies" -Thomas Carlyle What drives history? Before we answer this question, we must go deeper and answer a more important question: What is history? History is, simply, all of the events, ideas, people, and occurrences that have existed in the past. These things have been driven by one common factor: individuals. Although individuals driving history may seem like a rather simple answer, it is the only one that provides no flaws. One such individual who has driven history is Martin Luther. Luther, a German monk, was an inspirational figure who struggled to encourage people to think more for themselves. Martin Luther had an unconventional way of viewing the Church at the time. Luther believed that it was wrong for the Church to sell indulgences or "forgiveness from god." Martin Luther thought that salvation could only be achieved through performing good deeds. During Luther's protesting, he created the "95 Theses," which were a list of arguments and problems against the Catholic Church. Martin Luther was a very strong leader, and through his teachings, many people began to follow him and share their beliefs. Eventually, this lead to the Reformation of the Roman Catholic Church, and caused a sect to break off, known as the Protestants. This drastic change lead to an immense conflict between both groups which eventually caused the ostracism of the Protestant sect to the Americas. This relocation created many tho ughts that influenced the rest of the world. Martin Luther's ideas and teachings not only drove history in the past, but they continue to drive the present day. Another important individual who drove history was the Italian astronomer and scientist Galileo Galilei. Galileo discovered something so important that it changed the selfish perspective that humans were the center of the universe and led to the growth of human knowledge. Utilizing mathematics and a telescope he had developed, Galileo observed that the planets revolved around the sun and not the Earth. This was a significant discovery because not only did it contradict what the church had taught, it also showed that the universe was not what it seemed. With this truth uncovered, many people began to fascinate over the universe. This triggered people to begin studying space extensively and eventually lead to present day space exploration. Galileo also left a lasting impression upon many great minds, such as Sir Isaac Newton, who used Galileo's research and theories to further his own studies such as the physical laws, and their properties.

How Does Mcewan Depict the Breakdown in Joe and Clarissa’s?

How does McEwan depict the breakdown in Joe and Clarissa’s relationship in the middle section of the novel? McEwan initially portrays Clarissa and Joe as the ideal couple, capturing the seemingly stable love affair between two academics. However, McEwan seeks to explore the disintegration of the ‘superior’ middle-class romance, to emphasise how nothing is safe. To the unknowing reader, everything about the relationship is calm and admirable. Yet difficulties begin to surface early in the novel.The reader learns how Clarissa is unable to bear children; something which the reader can see is hidden from daily life, but obviously has a profound effect on the relationship. To add to this, Joe is unhappy about his status in the scientific community. He feels his work as a lecturer is not enough, and this causes his self-worth to diminish over time. Joe longs for a perfect life, with a perfect career and for his interests to be satisfied. Everything down to the expensive wine at the picnic suggests Joe seeks perfection.Similarly, Clarissa also seeks perfection but instead, strives for the ideal romance, idealised by her literary idol, John Keats. McEwan focuses on a breakdown of communication throughout the middle section of the novel. Any conversations between the couple are brief and rushed, without consideration for the other’s words. Chapter 9 is significant for the development of Joe and Clarissa’s relationships collapse as the reader is invited to witness the events from Clarissa’s perspective.Through McEwan’s technique, the reader can view the hardships of Clarissa’s day, to recognise the daily stresses of her personal and professional life. We see Clarissa’s confusion at Joe’s apparent manic state, the communication issues, ‘All this talking and listening that’s supposed to be good for couples’. Joe simply cannot leave Clarissa alone; he is dependent on her for mental supp ort and he fails to recognise when she needs time to herself.Throughout Chapter 9, we learn that Joe is trusting Clarissa and coming on rather strongly, ‘but his intensity is inhibiting her’. However, it is at this point where we recognise that Clarissa is being told the whole story, despite claims later in the novel that she isn’t, she simply doesn’t take the correct amount of interest. The three obvious milestones of the breakdown are the balloon incident, Jed Parry’s intervention and Joe’s evident depression. Parry appears as the main catalyst, as he highlights the couple’s flaws.Trust is a huge issue between Joe and Clarissa, as made obvious when Joe fails to tell Clarissa of Parry’s late night phone call, ‘I know I made my first serious mistake when I turned on my side and I said to her â€Å"It was nothing. Wrong number. †Ã¢â‚¬â„¢ His actions could suggest he simply didn’t want to worry Clarissa at such a time, but also could ring early alarm bells for problems of trust. Trust issues are also evident when Joe raids Clarissa’s study, frantically searching for evidence of an affair. Shortly after this, they begin to sleep in separate beds, ceasing the late night discussions and passionate love-making.

`` Lights On At The End Of The Party Are Lads And Rapists

Within â€Å"â€Å"Lights on at the End of the Party†: Are Lads’ Mags Mainstreaming Dangerous Sexism?† article written by Miranda A.H. Horvath, Peter Hegarty, Suzannah Tyler, and Sophie Mansfield, the researchers explore the possible implications and similarities of â€Å"lads’ mags† and rapists. Within the first study, men are sampled to see how they identify with quotes from both sources and if the difference in source affects the result. In the second study, a group of men and women are asked to distinguish between quotes from the magazines and rapists, as well as rank them on how derogatory they were. The results from each study reveal shocking truths in society, and raises important questions. The main problem being, these magazines are normalizing hostile sexism. â€Å"Lads’ mags† can be found in the magazine racks and are similar to magazines such as GQ and Esquire, but aimed at a younger audience. They pander to young adult men by offering advice on women, and relationships, as well as feature â€Å"humorous† articles. However, the advice on women is crude and the pictures found in the pages of such magazines offer risquà © imagery on women. When the editors of such magazines are confronted about the attitude displayed towards women, they claim it’s all in good fun and â€Å"obviously† ironic. Unfortunately, these magazines are considered reputable learning sources for young adult men, but what they print isn’t far from what a particular un-reputable source says: rapists. Rapists also attempt to