Essay on Early Life of Nicolaus Copernicus - 846 Words

Many people have had their great contributions to science. Some had the wrong ideas, or their theories were wrong, or maybe they weren’t asking the right questions. Others had some facts right, and some facts wrong. Many of the great minds in science made discoveries that went against the beliefs of the many, which angered people, but their discoveries still had great influence in the science world and their ideas are still used in science today. But even some of the greatest minds of science have made mistakes. I am about to tell you about the contributions and accomplishments of Nicolaus Copernicus, who faced many of the same challenges that many great discoverers faced in earlier times. I am also going to tell you about some of the†¦show more content†¦Many royals, and high-ranking members of the clergy wanted his medical services, be he would have rather helped the poor rather than people of high status. However even though his training wan in medicine, and he wo rked for the powerful Catholic Church at the time, he was still very interested in astronomy and mathematics even though the Church found studying science was a sin, and an offense to god, and the church. Adult Life of Nicolaus Copernicus: Nicolaus Copernicus was interested in science for a while. He read the work of the Ancient Greeks. In 1513, he bought 800 building stones with the intention of building his own observatory. There Nicolaus would do his work as an astronomer, and make history. In the observatory is where Nicolaus would come up with his famous heliocentric model instead of Ptolemy’s geocentric model. This model will come to be known as what we call today, The Solar System. In Nicolaus’ later life, he had written a few books, or texts. Such texts were Commentariolus, which is Latin for â€Å"Little Commentary†. Copernicus wrote Commentariolus in 1514, but finished in 1530. But he never really published it, but he did show it to his friends. Copernicus thought that if he published his work, he knew that to change the model of the geocentric to heliocentric he would not only challenge Aristotle and Ptolemy, but it would also challenge the Christian do ctrine. However his work did get out thereShow MoreRelatedEssay on The Life of Nicolaus Copernicus566 Words   |  3 PagesNicolaus Copernicus was a Renaissance mathematician and astronomer. He is famous for his formulation of a heliocentric theory of our galaxy. This theory suggested that the Earth and other planets revolve around the sun, which is in the center of our solar system. This heliocentric model was the opposite of what people had believed before, which was that the sun and other planets revolved around Earth. Copernicus was a genius of his time and had a breakthrough in astronomy. He is known as the initiatorRead MoreBiography Of Nicolaus Copernicus s Discovery Of Heliocentrism Transformed Astronomy1940 Words   |  8 PagesScientific Revolution, philosophical thinkers and scientists discovered new theories, such as gravitational physics laws and other opinions written in books. Nicolaus Copernicus’s discovery of heliocentrism transformed astronomy, his writing s changed the people’s perspective of the universe further challenging the Catholic Church’s beliefs. Before Copernicus, people made scientific discoveries such as Aristarchus of Samos (310-230 BCE), had already identified the sun as the central unit of the solar systemRead MoreThe Renaissance : The Age Of Rebirth1426 Words   |  6 Pagesmusical instrument that resembled a guitar, rice, dyes, perfume, soap, glass mirrors, and the biggest of all idea’s. Some popular people from the Renaissance were Michelangelo, Botticelli, Leonardo da Vinci, Gutenberg, Titian, Dà ¼rer, Vesalius, Copernicus, Cervantes, Shakespeare, Queen Isabella I, and Queen Elizabeth I. Queen Elizabeth I was born September 7, 1533 in Palace of Placentia Queen, Greenwich, England. During the Middle Ages of the Renaissance Elizabeth I was an important person in theRead MoreEssay Copernicus and the Lack of Freedom of Speech Before 17911209 Words   |  5 PagesFreedom of Speech, Assembly, Petition, Press and Freedom of Religion was granted to us on 1791, but what about the time before that? What were people’s rights, did they even have any? Nicolaus Copernicus was one of the many people who lived through the early Reformation. During that time the Catholic Church controlled the people. Anyone who disobeyed the Catholic Church was either put into prison or even sentenced to death. The major concept that the Catholic Church held was the geocentric theoryRead MoreThe Science Of Science Is Not Always Stable, It Is Becoming True And Leaving Behind The Old Ideas848 Words   |  4 Pagesassure correctness is achieved. In the 1400s it was still believed that the Eart h was the center of the universe but, Nicolaus Copernicus an astronomer and mathematician, developed a model in which the sun was the center rather than the Earth. This lead to future findings that in fact it was the Sun and not the Earth in the center. Galileo Galilei, who was influenced by Copernicus, played a major role during the Renaissance s scientific revolution. His findings came during the late 1500s and oneRead MoreEssay about Three Major Factors Of The Renaissance908 Words   |  4 PagesThe word Renaissance means â€Å"rebirth† and it was the response to the brutal hardships of daily life in the middle ages. It was mostly based around humanism, fine arts, and reformation of the Church. Early humanists such as Dante Alighieri, Giovanni Pico della Mirandola, and Niccolo Machiavelli wrote books and expressed new ideas about humanism which made everyday life more secular and free willing. The three major factors of the Renaissance that were different from the middle ages were Humanism,Read MoreEvolution Of Science And Religion1179 Words   |  5 Pagesbelieved in a creator there as always been thinkers trying to quantify and evaluate the truth behind religion, trying to disprove or prove a supernatural force. The ancient Greeks were pioneering philosophers which started the great rift we see in the early development of scientific and quantified analysis. This was first started by Aristotle whuch believed that science was a process of trying to understand the natural laws behind creation and that the creation was mathematically perfect and that logicRead MoreStanding On The Shoulders Of Giants999 Words   |  4 Pagesastronomy, anatomy, and medicine. One of the most controversial discoveries of the time was the theory by Nicolaus Copernicus that the earth revolved around the sun, as opposed to the belief of geocentrism that was commonly believed at the time. This idea became to be known as heliocentrism. Unfortunately by the time his book on subject was published, â€Å"de revolutionibus orbium coelstium,† Copernicus was already on his deathbed. The renaissance was also one of the first times scientists began to researchRead MoreGalileo1113 Words   |  5 Pagesfor 2 two years. By the age of ten, Galileo joined his family in Florence and was tutored by Jacopo Borghini. By the age of eleven Galileo was sent off to study in a Jesuit monastery, the Camaldolese Monastery at Vallombrosa. Galileo soon found the life of a monk appealing and considered joining the Monastery. After four years of education in the Monastery he informed his father that he wanted to become a monk, which was not agreed upon by his father who had already decided that Galileo should becomeRead MoreThe Renaissance Period1254 Words   |  6 Pagesoccurred in science and technology as well as others areas. Gun powder was invented around 1040. This later led to the inventions of other destructive devices. Although hard to believe, rockets were launched as fireworks and weapons in China in the early 1230’s. This led to William Congreve developing rockets to use during wars. Also, coming from the invention of gun powder was the gun and other projectile-firing artillery. â€Å"These new inventions greatly affected how war was fought. No more hand-to-hand

The World Population Increases The Global Food Production

Literature Review Several studies (Oltjen et al., 1996; Dahlen et al., 2014; Thornton, 2010; and Tilman et al., 2002) drawn the conclusion that as the world population increases the global food production must as well. The current meat practices in the U.S are unsustainable in terms of being able to meet the future demands of global society (Dahlen et al., 2014). Although livestock practices have changed dramatically over time to make production more efficient it has negative impacts on the environment and human health. Fortunately sustainable solutions do exist. Others livestock farmers around the world are implementing sustainable practice that improve the quality of meat and decrease their impacts on the environment. Current†¦show more content†¦In the next forty years food production will need to increase by one hundred percent if it is going to meet the demands of global society (Dahlen et al., 2014). The reproduction of livestock has undergone evolutionary changes over time all in favor of making production more efficient. Artificial insemination (AI), estrous synchronization and fixed-time AI (TAI), semen and embryo cryopreservation, multiple ovulation and embryo transfer (MOET), in vitro fertilization, sex determination of sperm or embryos, and nuclear transfer are technologies that are used to enhance the production efficiency of beef operations (Dahlen et al., 2014). These are some of the newer technologies that have been generated to increase meat production. Food provides energy and nutrients, and its acquisition requires the expenditure of energy. In today’s world unbalanced nutritional diets lead to obesity and other serious health issues (McMichael et al., 2007). Lives tock raising is a major contributor to agriculture-related greenhouse gas emissions. Studies have been conducted to analyze what changes the meat industry would need to undergo to reduce the greenhouse gas emission levels. In order to reach the target level of greenhouse gas emissions the world would need to reduce their demand of animal products significantly (McMichael et al., 2007). The estimated average per-head intake of, at most, 90 g meat per day and not more than 50 g of this should come from red meat from ruminant animalsShow MoreRelatedThe Health Of The Human Race1269 Words   |  6 Pagesfor consumption of food and water. This dependency is crucial in order to maintain and sustain the future existence of humans on Earth. Unfortunately, as the world faces agricultural problems such as: price increases, overpopulation, and climate change, attaining food has proven to become more difficult. Food crises are issues that have plagued humans across the globe currently and histo rically. What makes this particular topic important is not only the innate human need for food, but the fact thatRead MoreUse Of Renewable Resources For Alternative Fuels1219 Words   |  5 Pagescommonly used fossil fuels, are causing increasing global concern because petroleum is a finite resource. This means that as the amount of available petroleum decreases over time, the need for alternative fuels will increase. This is an important matter because it affects global energy security, food security, the environment, and economies. With governments around the world attempting to cope with increasing greenhouse gas emissions, the world is turning to cleaner, more efficient energy use andRead MoreIs Food Production A Growing Concern?1473 Words   |  6 PagesThe world’s population is predicted to reach 9 billion by 2050. Will we be able to feed everyone, what are the problems likely to be and what do we need to overcome these problems?† Undoubtedly food production is becoming a growing concern as factors such as the rapidly growing global population and changing diets within developing countries stretch current production techniques to the limit. The total global human population is expected to increase by 34% by 2050 with this growth occurring predominatelyRead MoreEssay on Threats to Global Food Supplies691 Words   |  3 PagesThe world’s population is increasing every year and one disadvantage of this phenomena is the shortage of food supply. There is not enough food available for the world’s population to feed on, because of a lot of serious problems going on. This can only be resolved until there is a reliable solution to solve the ongoing matter. Thus, this essay will look into these problems, and identify possible solution, find if there’s any disadvantage in these solutions. In the next 40 years the world’s populationRead MoreProblems Associated With Food Shortages1397 Words   |  6 Pages Food Shortages According to Rajendra Prasad, â€Å"Improvements in agricultural technological advances in developing countries is the only true way of alleviating the threat hunger. The available agricultural technology will not be able to meet the challenge of the present population growth of about a billion additional mouths every 12–14 year without detriment to natural resources and the environment and has to be suitably modified.† The foodRead MoreAustralia s Global Food Network As A Surplus Producer Essay1420 Words   |  6 Pages Introduction Our world’s population reached the seven billion people mark in at the end of 2011. We experienced an increase by over 100% since 1968, a timeframe of just 43 years and it is expected to keep growing [1]. One of the main challenges of this development will be the supply, distribution and access of water, food and nutrition on a global scale, while reducing the impact on the environment. The earth warms up as a result of extraordinarily high greenhouse gas emissions, generating extremeRead MoreThe world’s population is increasing at a rapid rate. According to Worldometers, by 2050 there will1400 Words   |  6 PagesThe world’s population is increasing at a rapid rate. According to Worldometers, by 2050 there will be a need to feed 9.2 billion people globally (http://www.worldometers.info/world-population/). This translates to an increase in global food production by 70 percent to meet the global goal (http://www.populationinstitute.org/resources/populationonline/issue/1/8/). However, current food production methods are not sustainable and the amount of arable lands is decreasing. The agriculture industry experiencesRead More Climate Change and World Food Supply Essay708 Words   |  3 Pages The world needs to think of how the climate is changing the food supply of the earth. The climate is doing some really bad things to the earth. The atmosphere is also not in good shape because of climate change. Humans now need to think of how climate change is affecting people. Climate change is affecting the food supply of the world. The climate change is rapidly affecting the earth. The Greenhouse gases are what is really messing up are world food supply and what is messing up our earth. GlobalRead MoreThreats to Global Food Supplies Essay621 Words   |  3 Pages There are many threats to global food supplies. Explain the problem, identity possible solutions, and assess the implications of implementing these solutions. Because of the increasing world population and the growth of the environmental problems such as global warming and acid rain, global food supplies meet great challenges to feed so many people especially those in economically richer areas wasting foods. A series of problems following food supply shortage like the competition ofRead MoreClimate Change And Global Warming1630 Words   |  7 PagesClimate Related Threats Global warming will lead to uncontrollable devastation such as famine, war, and economic instability. Climate change will accelerate the dislocation of hundreds of millions of people and the extinction of many species. The negative effects of climate change are obvious on every continent. Professor Le Quere, director of the Tyndall Centre for Climate Change Research at the University of East Anglia said, The human influence on climate change is clear. The atmosphere and

Political Cartoon free essay sample

Immigration of illegal aliens has been a huge controversy for many years in the United States and in many other parts of the world. Many Americans believe that illegal workers only come to America to invade our country and use the recourses that our government offers. Some even believe that illegal aliens are dirty and bring diseases to our country. Lalo Alcaraz, a famous writer, cartoonist, artist, and author, has a different opinion over this huge issue that has been hunting America for many centuries. Alcaraz states in a newspaper article two very particular reasons of why he believes that illegal workers benefit America’s economy and make our lives a lot better. In the political cartoon by Lalo Alcaraz, he shows us the scenario of a wealthy couple eating at a fancy restaurant. The man is drinking a glass of wine while reading a newspaper that talks about the brazero movement. We will write a custom essay sample on Political Cartoon or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page His wife is eating a salad and the man comments, â€Å"CESAR CHAVEZ DAY? What have farm workers ever done for me? † Then he asked for more wine and his wife asked for more salad. On the other side of the room there is an illegal couple. The man is wearing a long sleeve shirt to protect him from the sun and caring a box full of lettuce. The woman is wearing a long sleeve shirt and a bandana to pull her hair away from her face and she has drops of sweat coming off her face. The message that Lalo Alcaraz is trying to say is that while the wealthy couple is asking themselves what the illegal immigrants ever done for them, they are unaware that they are the ones that pick up the best fruit and vegetables that they are eating. The illegal immigrants do the jobs that they will never have to do. They do it all for low salary and no benefits. Without the help of illegal immigrants, the way people live today would be totally different. It would greatly affect our economy. In another editorial cartoon, â€Å"How immigrants could really ruin our quality of life†¦Ã¢â‚¬  Alcaraz shows an Anglo couple wearing casual clothing with surprised faces. On the other side, you see an illegal couple. The man is wearing a long sleeve shirt and a hat to protect him from the sun. The women is wearing a maid uniform while caring a baby and screaming at the same time at her partner, with an angry look in their faces . In between these two couples there is a pile of stuff. There are trash cans, bag of leaves, and a pile of dirty dishes. What Alcaraz is trying to demonstrate to the readers is that in this cartoon, the title of this cartoon says â€Å"How immigrants could really ruin our quality of life†¦Ã¢â‚¬ . Alcaraz is trying to show that the illegal immigrants don’t really ruin their quality of life; they actually make it better and easier. They do all the jobs that the typical American would never do and they do it all for a low salary and no benefits. A lot of people judge illegal aliens without knowing that they are the ones that help our economy improve because there are all those invisible hands that we don’t see but do a lot of for our country. They come to our country to improve the life of their children, to live the famous â€Å"American dream†, to have better future. What they don’t know is that they only come to this country to be exploited. Lalo Alcaraz is showing us a very different view of what we are used to seeing. He shows us the reality that sometimes we all don’t want to see.

Stockholm Syndrome free essay sample

Stockholm syndrome, or capture–bonding, is a psychological phenomenon in which hostages express empathy and sympathy and have positive feelings toward their captors, sometimes to the point of defending them. These feelings are generally considered irrational in light of the danger or risk endured by the victims, who essentially mistake a lack of abuse from their captors for an act of kindness.[1][2] The FBIs Hostage Barricade Database System shows that roughly 27% of victims show evidence of Stockholm syndrome.[3] Stockholm syndrome can be seen as a form of traumatic bonding, which does not necessarily require a hostage scenario, but which describes â€Å"strong emotional ties that develop between two persons where one person intermittently harasses, beats, threatens, abuses, or intimidates the other.†[4] One commonly used hypothesis to explain the effect of Stockholm syndrome is based on Freudian theory. It suggests that the bonding is the individual’s response to trauma in becoming a victim. We will write a custom essay sample on Stockholm Syndrome or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Identifying with the aggressor is one way that the ego defends itself. When a victim believes the same values as the aggressor, they cease to be a threat.[5] Battered-person syndrome is an example of activating the capture–bonding psychological mechanism, as are military basic training and fraternity bonding by hazing.[dubious – discuss].[6][7][8] In the view of evolutionary psychology, â€Å"the mind is a set of information-processing machines that were designed by natural selection to solve adaptive problems faced by our hunter–gatherer ancestors.†[14] One of the â€Å"adaptive problems faced by our hunter–gatherer ancestors,† particularly females, was being abducted by another band. Life in the human â€Å"environment of evolutionary adaptiveness† (EEA) is thought by researchers such as Azar Gat to be similar to that of the few remaining hunter-gatherer societies. â€Å"Deadly violence is also regularly activated in competition over women. . . . Abduction of women, rape, . . . are widespread direct causes of reproductive conflict. . . .†[15] I.e., being captured[16] and having their dependent children killed might have been fairly common.[17] Women who  resisted capture in such situations risked being killed.[18] Azar Gat argues that war and abductions (capture) were typical of human pre-history.[15] When selection is intense and persistent, adaptive traits (such as capture–bonding) become universal to the population or species. (See Selection.) Partial activation of the capture–bonding psychological trait may lie behind battered-wife syndrome, military basic training, fraternity hazing, and sex practices such as sadism/masochism or bondage/discipline.[6] Being captured by neighboring tribes was a relatively common event for women in human history, if anything like the recent history of the few remaining primitive tribes. In some of those tribes (Yanomamo, for instance) practically everyone in the tribe is descended from a captive within the last three generations. Perhaps as high as one in ten of females were abducted and incorporated into the tribe that captured them In June 2012, at the 9th International Conference Developments in Economic Theory and Policy, in Bilbao, by the Department of Applied Economics V of the University of the Basque Country (Spain) and the Cambridge Centre for Economic and Public Policy, Department of Land Economy of the University of Cambrdge (United Kingdom), the concept of Stockholm syndrome was introduced in economics referring to governments that have been â€Å"kidnapped† by financial capital because of their need to refinance public debt. They are coerced into accepting high interest rates and conditions that compromise their sovereignty