Ideal Gas Law Quiz

Science - 947 Words

DNA Technology Task 3 – Poster DNA fingerprinting, also known as DNA profiling, is a technique used in forensic science that identifies individuals based on various characteristics of their DNA. Although the DNA sequences between humans are 99.9% identical, DNA fingerprinting is able to distinguish between individuals due to the presence of specific sequences within the non-coding region of the genome known as satellite DNA. This satellite DNA consists of long stretches of DNA made up of repeating base sequences known as short tandem repeats (STR). These STRs considerably vary in length between individuals, particularly between unrelated individuals, allowing exact individuals to be identified. One major use of DNA fingerprinting is in†¦show more content†¦Due to the presence of negatively charged phosphate groups within the sugar-phosphate backbone of DNA, the DNA fragments diffuse through the gel towards the anode. The smaller fragments are more able to penetrate through the gel and thus travel the furt hest whereas the larger fragments travel a shorter distance. The exact size in bases for each separated fragment in a given sample of DNA can be determined by comparing each fragment against standard fragments of known length. This is commonly known as a ladder within the laboratory. For the purposes of a crime scene investigation, multiple DNA samples would be simultaneously run through the gel, Once separated, a DNA fragmentation pattern is produced that allows the criminal to be identified. As shown in the figure below, a DNA sample obtained from the crime scene is compared to two possible suspects. The pattern of suspect 1 more closely matches the pattern of the DNA obtained from the crime scene thus allowing the true criminal to be correctly identified. Similarly, for paternal testing, the DNA samples of the mother and child are compared to the potential fathers. The fragmentation pattern of the child should resemble both the mother and true father as half of child’s all eles are inherited from the mother and father. Male 1 resembled the child’sShow MoreRelatedThe Science Of Science Or Forensic Science947 Words   |  4 Pagessecrets. There are various categories of science, each with extensive scientific knowledge, and the use of the scientific method. People can only become true scientists after attending college, gaining knowledge about a certain field and it’s previous scientists, learning from them, and implementing the Scientific Method in the work that they do. Foremost, to become a scientist, going to college is a must. A bachelor s degree in natural science or forensic science is mandatory for engaging in this fieldRead MoreScience And Its Impact On Science911 Words   |  4 PagesWhile science serves as a trustworthy means, humans have disrespected it as an insufficient end. The results produced by scientific experiments are legitimate to a particular population, in a particular environment, at a particular time. The results of such do not substantiate claims or assertions of the broadest category of â€Å"human nature†. Science may lead us to conclude a correlation of human behavior, but to claim a causation would be vastly outside the testable scope of science. Godfrey-SmithRead MoreThe Philosophy Of Science And Science1030 Words   |  5 Pagesthis class began, I thought of myself as a person who tended to lean towards science as fact-based and found it hard to believe in some philosophical and religious claims that were not backed up by experimentation and evidence. Five weeks later, my views haven’t changed drastically, but have instead been developed and broadened. I now understand the importance of the philosophy of science and why philosophy and science should be interconnected. The need to question things that may appear to be factualRead MoreThe Scientific Science Of Science1304 Words   |  6 PagesWe discover scientific knowledge in various natural science fields such as biology or chemistry. A common misconception about the natural sciences is that both the knowledge they reveal to us and the scientific method used in discovering this are purely analytical. This means that these sciences are rigid in facts and do not contain any subjectivity or creativity. However, the scientific method is not a rigid system of pursuing measurable facts. It contains fallacies and biases. In testing hypothesesRead MoreScience And Technology : Science862 Words   |  4 PagesScience and Technology Science and technology are two very different, but two very similar things. Technology and science are both advancing at a very rapid speeds, which means everyday they rely on each other more and more. Science and technology are in deed interdependent. Science is used in technology, and technology is used in science. Both are important to our society today, and together, they have affected people’s lives all over the world. Science is the knowledge or the study of the naturalRead MoreThe Objectivity Of Science And Science847 Words   |  4 PagesThe objectivity of science would be contingent on our trust in the scientists who are feeding us knowledge. We often believe these scientists, but is there actually a reason for us to trust what they are passing on to us? What would science be if they had not been telling the truth? There is no denying the existence of public trust in the words of scientists, but it should be noted that everything that we understand as scientific fact today would be in question if we lost trust in our scientistsRead MoreThe Science Of Science Education1728 Words   |  7 Pageseducation. Specifically when looking at modern science education. The science education of today has various problems such as killing the curiosity of students, which leads to science becoming this rigid field of study that does not allow for excitement, understanding, or the ability to question the sci ence authorities. These problems in science education lead to long term problems of not creating forward thinkers who are committed to driving science for the sake of scientific curiosity as opposedRead MoreScience, Non Science And Pseudo Science1889 Words   |  8 PagesWhat is Science? When it comes to the word ‘science’ most of the people have some kind of knowledge about science or when they think of it there is some kind of image related to it, a theory, scientific words or scientific research (Beyond Conservation, n.d.). Many different sorts of ideas float into an individual’s mind. Every individual has a different perception about science and how he/she perceives it. It illustrates that each person can identify science in some form. It indicates that theRead MoreScience And Its Impact On Science Essay1755 Words   |  8 PagesScience is an ordered study of the global facts that involves keen observation, analyses and the use of experiment to certify th e researched facts. Science can also be defined as the orderly wits that are obtained through observation and even through the research and experiments. In the field of philosophy, science is defined as the approach or the methodology used to test the philosophical hypothesized statements about nature and other related matters of life. Science interacts differently withRead MoreThe Contributions Of Science And Science3124 Words   |  13 Pagesobserving the timeline of modern science, and all the abridgments made to it over the past few centuries, one cannot help but ponder upon the course that science took to reach what it is today. We are aware of the pioneers of science such as Newton, Lavoisier, Stahl, Joule, Maxwell, Einstein etc, and all of the groundbreaking contributions these extraordinary individuals made to mould science into what we today know it to be. Over the course of History of Science, we have examined the various factors

Renaissance Changed the Individuality of Humans Essay Example For Students

Renaissance Changed the Individuality of Humans Essay How the Renaissance Changed the Individuality of Humans The Renaissance changed how people viewed themselves from the Middle Ages when Christianity was so important. Human anatomy, mans temperament, mans role in the universe and people in art all show the decreased importance of Christianity and the increased importance of how individuals viewed themselves. The perception of human anatomy and its function from the Middle Ages to the Renaissance has changed greatly and diminished the importance of Christianity. The first theory, Zodiac Man, believed that each sign of the zodiac ruled a part of the DOD. A zodiac is a constellation, which is part of the universe that God created. With the importance of Christianity, people in Europe at this time surely did believe that these constellations were controlling the body (Document H). Belgian physician, Andrea Vesuvius, who actually dissected the human body to better explain what actually happened, made another theory about how the human body worked. He discovered this hypothesis over 30 years after Johann; this new notion better explained how the body actually works and was more realistic (Document I). After the announcing of this new theory, the importance of how individuals viewed themselves were increased while people were starting to question how important Christianity really was. Mans temperament through plays showed how Christianity was all that the people of the Middle Ages could think about but then there is a gradual change of how Christianity was viewed in the Renaissance. Plays were conducted for people who were illiterate, this play is written by an unknown author at the start of the Renaissance but the lines of the play carry a meaning straight out of the Middle Ages. Many at this time knew that God was perfect and people felt that they also needed to be flawless in order to go to heaven and live an eternal life. The author starts the play off by saying that sin in the beginning is full sweet but in the end cachets thy soul to weep (Document D). The author is saying that people should not commit a sin otherwise they will go to hell. He also states that the individuals should listen to what God has to say in order to live a good life. Otherwise, Shakespeare states, what a piece of work is man (Document E). This line, along with the rest of he excerpt is dictating that men do make mistakes; they arent perfect because no one is. These two passages from the plays show the different perception of religion, the excerpt from the Middle Ages is stricter on Christianity and how it is perceived thane excerpt from the Renaissance, where how sin is morally accepted because of everyones imperfections. Mans role in the universe shrunk the importance of Christianity and amplified mans sense of individuality from the different drawings of the universe and how the two developed and changed peoples understanding it. Ptolemy developed a theory f the universe that he himself and other scholars believed during the Middle Ages, and that was that earth was the center of the universe. God, having created the universe and the world in which the nation lived, the scholars believed that it would be geocentric (Document F). A new concept came along by Copernicus; he believed that the sun was the center of the universe by only relying on mathematics (Document G). Since the universe had been noted as being heliocentric, people started relying less on Christianity and started trusting themselves as individuals. People in art developed more knowledge on paintings and developed new artistic tales at the time of the Renaissance, which caused them to lead off of Christianity in their paintings and focus more on people and how they are perceived. Faces in the paintings from the Middle Ages through to the end of the Renaissance changed, scenes became less biblical and more realistic. .u6d4884ab53d84a90d1ec4de57eb4c7b3 , .u6d4884ab53d84a90d1ec4de57eb4c7b3 .postImageUrl , .u6d4884ab53d84a90d1ec4de57eb4c7b3 .centered-text-area { min-height: 80px; position: relative; } .u6d4884ab53d84a90d1ec4de57eb4c7b3 , .u6d4884ab53d84a90d1ec4de57eb4c7b3:hover , .u6d4884ab53d84a90d1ec4de57eb4c7b3:visited , .u6d4884ab53d84a90d1ec4de57eb4c7b3:active { border:0!important; } .u6d4884ab53d84a90d1ec4de57eb4c7b3 .clearfix:after { content: ""; display: table; clear: both; } .u6d4884ab53d84a90d1ec4de57eb4c7b3 { display: block; transition: background-color 250ms; webkit-transition: background-color 250ms; width: 100%; opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #95A5A6; } .u6d4884ab53d84a90d1ec4de57eb4c7b3:active , .u6d4884ab53d84a90d1ec4de57eb4c7b3:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .u6d4884ab53d84a90d1ec4de57eb4c7b3 .centered-text-area { width: 100%; position: relative ; } .u6d4884ab53d84a90d1ec4de57eb4c7b3 .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .u6d4884ab53d84a90d1ec4de57eb4c7b3 .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .u6d4884ab53d84a90d1ec4de57eb4c7b3 .ctaButton { background-color: #7F8C8D!important; color: #2980B9; border: none; border-radius: 3px; box-shadow: none; font-size: 14px; font-weight: bold; line-height: 26px; moz-border-radius: 3px; text-align: center; text-decoration: none; text-shadow: none; width: 80px; min-height: 80px; background: url(https://artscolumbia.org/wp-content/plugins/intelly-related-posts/assets/images/simple-arrow.png)no-repeat; position: absolute; right: 0; top: 0; } .u6d4884ab53d84a90d1ec4de57eb4c7b3:hover .ctaButton { background-color: #34495E!important; } .u6d4884ab53d84a90d1ec4de57eb4c7b3 .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .u6d4884ab53d84a90d1ec4de57eb4c7b3 .u6d4884ab53d84a90d1ec4de57eb4c7b3-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .u6d4884ab53d84a90d1ec4de57eb4c7b3:after { content: ""; display: block; clear: both; } READ: Italian Renaissance Study Guide (History of the Theatre)In the Middle Ages, the painting was very religious. This biblical scene shows Mary and Jesus surrounded by angels, her face does not look accurate, especially not as accurate as a face that one would see in present time. Also, Jesus does not resemble a baby but looks more like a miniature an (Document A). With a drastic change, the Mona Lisa shocked many people with how realistic her smile is. Whenever in a room with this painting, the eyes will always follow which is a relatively new artistic style at this time (Document B). The real difference between these two paintings is that in the one from the Middle Ages, the artist does not know what Mary nor Jesus looks like because they lived in the biblical age, dying long before the Middle Ages therefore the artist trying to perceive the image of them is difficult. Contrarily, the Mona Lisa is a real model posing for the painting. In dad Vines work, there is no sign of a biblical scene in his objective. Leonardo portrait helped people in the Renaissance stray from Christianity and appreciate themselves as individuals. Literacy at the time of the Renaissance started to spread, more educated people started questioning the teachings of the Church. Humanism, a movement where people developed, praised the beauty and intelligence of the individual started to advance at this time. Humanism worked its way into the arts, literature, the sciences and medicine. It started to change the individuality of humans through the human anatomy and how the constellations that ere first controlling the body but have now learnt that humans are the ones to actually control themselves on what they do and say. Mans temperament and how plays taught people that sometimes people sin because no one is perfect. Mans role in the universe and the two different drawings show that the earth is not the center of the universe but the sun is. People in art drifted from biblical scenes and started to focus more on people and the realism in painting real figures. These things all show the decreased importance of Christianity and the increased importance of how individuals viewed themselves.

Odysseus Essays (1054 words) - Odyssey, Odysseus, Greek Mythology

Odysseus Outline I. Introduction - In Homer's The Odyssey the tale of a man's journey back home after long years at war is also the tale of a man's spiritual journey through his own soul. II. The beginning - Odysseus leaves Troy feeling almost immortal and this pride is what leads to his downfall and second rise. III. The middle - Odysseus undergoes his symbolic death and rebirth. IV. The end - Odysseus has regained power over his household and has restored order to his life. V. Conclusion In Homer's The Odyssey, the tale of a man's journey home after long years at war, is also the tale of a man's spiritual journey through his own soul. Odysseus' role as an epic hero is modified throughout the epic poem. As Odysseus leaves Troy for home, he is the typical bloodthirsty warrior. During the course of his trek, he undergoes a symbolic death and rebirth. Upon his arrival in Ithaka, the wiser man he has become is evident. The Odyssey is Odysseus' story of his journey not only from Troy to Ithaka, but also from bloodthirsty warrior to epic hero. Odysseus begins the tale of his trip from Troy to Phaiakia in Book IX. The beginning of his tale displays the bloodthirsty warrior that left Troy. What of those years of rough adventure, weathered under Zeus? The wind that carried west from Ilion Brought me to Ismaros, on the far shore, A strongpoint on the coast of Kikones. I stormed that place and killed the men who fought. The first lines of Odysseus' story display his warrior side. This passage shows how he and his crew landed and immediately went to battle and plundered. Although Odysseus recalls telling his men to stop afterwards and return to the ship, he never really forcibly tried to make the men return. The lack of effort on Odysseus' part implies that he did not truly care if the men ransacked Ilion. Due to this greed and bloodlust, nearly a third of each ship's crew was lost. This bloodthirsty warrior cared only for battle and blood, instead of his men and his return home. After stopping on the island of Aiaia, the home of Kirke, Odysseus journeys to Hades. This represents a symbolic death for Odysseus. There he must speak with Teirasias to hear the prophet's visions for Odysseus's journey home. Teirasias predicts that the journey can take two paths; either a peaceful journey home, or if the crew and Odysseus can not restrain their desires, death and destruction will befall the crew. Odysseus and his crew do not heed Teirasias's warning, and the entire crew save Odysseus is lost at sea. After nine years on Kalypso's island Odysseus finally continues his journey home. The strong god glittering left her as he spoke, And now her ladyship, having given heed To Zeus's mandate, went to find Odysseus In his stone seat to seaward-tear on tear Brimming his eyes. The sweet days of his life time Were running out in anguish over his exile, For long ago the nymph had ceased to please. Though he fought shy of her and her desire, He lay with her each night, for she compelled him. But when day came he sat on the rocky shore And broke his own heart groaning, with his eyes wet Scanning the bare horizon of the sea. Odysseus had begun to lose hope of ever getting home. Kalypso grudgingly gives in to Zeus' order and aids Odysseus in obtaining wood for a ship. After nineteen days at sea, he is battered in a vicious storm and washes up half-unconscious, bloody, and naked in Phaiakia. This episode represents a symbolic rebirth for Odysseus. His time of incubation on Kalypso's isle is over and he emerges naked and bloody - like the day he was born. Once he has landed on Phaiakia, Odysseus realizes that he can not continue on as a bloodthirsty warrior, but rather must heed the wisdom passed on to him by those he met in Hades and change his outlook. It is at this point that Odysseus begins to fully comprehend the effects his actions have on those around him, as well as on his future. Only now is he truly ready for his tumultuous return to Ithaka. By the time Odysseus returns to Ithaka he is no longer the fierce warrior he was when he left Troy. Instead, he has changed into a man desperate to reclaim his throne and home. Unlike the bloodthirsty warrior he once

How the Best Dissertation Can Guarantee You a Dream Job

How the Best Dissertation Can Guarantee You a Dream Job How the Best Dissertation Can Guarantee You a Dream Job According to the Wall Street Journal survey of about 500 recruiters, employers who hire fresh graduates complain that the majority of candidates lack critical thinking and analytical skills. Some chief executives also say that despite the fact that many applicants are very smart and far more observant than their superiors, they seem not to be able to turn their opinions and assumptions into strategies or ideas for company development. If you’re wondering how your dissertation fits into this scenario, it means that you’ve already refused to put your best hopes in it. But it’s never too late to change the course of events if you really want to. We will tell you how the best dissertation can attract the potential employer’s attention at the time when recruiters start turning down the idea of hiring graduates. The Ability to Think Independently If you choose the right topic just within the sphere of your specialization and, of course, your interest, you will be able to research a relevant field of information as well as provide some valuable insights. It will mean that you are able to critically analyze data, draw the most important details from it, and form your own assumptions – and that’s exactly what employers are looking for. Commitment Not in all colleges or universities, students have to write dissertations. In fact, some educational institutions give you a choice, and if you agree to dedicate a great amount of time to research and analysis, it shows how committed, focused, and result-oriented you are. Time Management Deadline is the Achilles’s feet of almost every student because, firstly, it’s hard to portion your time for such a bulky writing assignment especially when you have to start like a year before your actual D date. Secondly, your mind just doesn’t feel that it has to force you to get a dissertation written, again because the deadline is far away. As a result, you begin doing something when it’s a bit late, and the quality suffers irrevocably. But if you manage to do everything rationally and on time, and your dissertation looks decent in terms of both – the quality and valuable findings – this is something definitively worth the potential employer’s attention. Your True Interest in the Industry A well-researched and well-written dissertation proves that you are indeed interested in the major you chose years ago. Chief executives want to see employees who are dedicated, engaged, and invested into their sphere. By completing a lengthy written project at the university, you can show your potential and possible benefits that you can bring for the company. We know that writing a dissertation is one hell of a task. So, before getting to it, you need to actually sit and decide for yourself whether you will really work in the industry you’ve majored in. Then, you must look for the topic which you are able to contribute to. After you have everything settled, dedicate enough time to polishing it, and only then, you can count on it while searching for career opportunities. So, set your priorities right, kid.

Epicurus His Philosophy of Pleasure

Epicurus His Philosophy of Pleasure Wisdom hasnt come a step further since Epicurus but has often gone many thousands of steps backwards.​Friedrich Nietzsche About Epicurus Epicurus (341-270 B.C.) was born in Samos and died in Athens. He studied at Platos Academy when it was run by Xenocrates. Later, when he joined his family on Colophon, Epicurus studied under Nausiphanes, who introduced him to the philosophy of Democritus. In 306/7 Epicurus bought a house in Athens. It was in its garden that he taught his philosophy. Epicurus and his followers, who included slaves and women, secluded themselves from the life of the city. The Virtue of Pleasure Epicurus and his philosophy of pleasure have been controversial for over 2000 years. One reason is our tendency to reject pleasure as a moral good. We usually think of charity, compassion, humility, wisdom, honor, justice, and other virtues as morally good, while pleasure is, at best, morally neutral, but for Epicurus, behavior in pursuit of pleasure assured an upright life. It is impossible to live a pleasant life without living wisely and honorably and justly, and it is impossible to live wisely and honorably and justly without living pleasantly. Whenever any one of these is lacking, when, for instance, the man is not able to live wisely, though he lives honorably and justly, it is impossible for him to live a pleasant life.Epicurus, from Principal Doctrines Hedonism and Ataraxia Hedonism (a life devoted to pleasure) is what many of us think of when we hear Epicurus name, but ataraxia, the experience of optimal, enduring pleasure, is what we should associate with the atomist philosopher. Epicurus says we should not try to increase our pleasure beyond the point of maximum intensity. Think of it in terms of eating. If youre hungry, theres pain. If you eat to fill the hunger, you feel good and are behaving in accordance with Epicureanism. In contrast, if you gorge yourself, you experience pain, again. The magnitude of pleasure reaches its limit in the removal of all pain. When such pleasure is present, so long as it is uninterrupted, there is no pain either of body or of mind or of both together. Satiation According to Dr. J. Chander*, in his course notes on Stoicism and Epicureanism, for Epicurus, extravagance leads to pain, not pleasure. Therefore we should avoid extravagance. Sensual pleasures move us towards ataraxia, which is pleasing in itself. We should not pursue endless stimulation, but rather seek out enduring satiation. All desires that do not lead to pain when they remain unsatisfied are unnecessary, but the desire is easily got rid of, when the thing desired is difficult to obtain or the desires seem likely to produce harm. The Spread of Epicureanism According to The Intellectual Development and Spread of Epicureanism, Epicurus guaranteed the survival of his school (The Garden) in his will. Challenges from competing for Hellenistic philosophies, notably, Stoicism and Skepticism, spurred Epicureans to develop some of their doctrines in much greater detail, notably their epistemology and some of their ethical theories, especially their theories concerning friendship and virtue. Stranger, here you will do well to tarry; here our highest good is pleasure. The caretaker of that abode, a kindly host, will be ready for you; he will welcome you with bread, and serve you water also in abundance, with these words: Have you not been well entertained? This garden does not whet your appetite; but quenches it. Anti-Epicurean Cato In 155 B.C., Athens exported some of its leading philosophers to Rome, where Epicureanism, in particular, offended conservatives like Marcus Porcius Cato. Eventually, however, Epicureanism took root in Rome and can be found in the poets, Vergil (Virgil), Horace, and Lucretius. Pro-Epicurean Thomas Jefferson More recently, Thomas Jefferson was an Epicurean. In his 1819 Letter to William Short, Jefferson points up the shortcomings of other philosophies and the virtues of Epicureanism. The letter also contains a short Syllabus of the doctrines of Epicurus. Ancient Writers on the Topic of Epicureanism EpicurusDiogenes LaertiusLucretiusCiceroHoraceLucianCornelius NeposPlutarchSenecaLactantiusOrigen Sources David John Furley Epicurus Whos Who in the Classical World. Ed. Simon Hornblower and Tony Spawforth. Oxford University Press, 2000. Hedonism and the Happy Life: The Epicurean Theory of Pleasure, www.epicureans.org/intro.html Stoicism and Epicureanism, moon.pepperdine.edu/gsep/ class/ethics/stoicism/default.html

Apache Tribe Research Paper Example | Topics and Well Written Essays - 1750 words

Apache Tribe - Research Paper Example According to Waldman (2006), several Athapaskan-speaking tribes from present-day Western Canada migrated to the southwest region in the 1400s and became known as Apache while in other areas they are called Navajo. Due to their nomadic lifestyle, the Apache sub tribes were identified in different names, mostly according to the geographical regions where the tribes are found. As original inhabitants of North America, these Apachean tribes were known to be the resisting force which opposed Spanish and Mexican occupiers for many years. In this paper, the journey of the various Apachean tribes will be retraced to showcase the struggles and challenges that these tribes went through in the course of history. It will feature the wars that these tribes fought in order to defend their original territory. Also, the Apache way of life will be examined through their religious beliefs, traditions, and social organization. It is important to examine their cultural ways in order to gain a better understanding and appreciation of the indigenous population in North America. Lastly, the examination of today’s Apachean tribe will showcase their presence and coexistence in the modern day America. The word Apache carries a fierce meaning. From the Yuma word, it means â€Å"fighting men† while the Zuni word translates the term Apache to â€Å"enemy†. As such, it is not surprising that the Apacheans were historically powerful tribes which resisted Spanish, Mexican, and later, the Anglo-American colonizers in their homeland. Before the Europeans came, the Apachean tribes were known to be nomadic hunter gatherers who skillfully travelled vast distances and â€Å"literally lived off the land† (De Mayo, 2011). However, the series of armed conflicts started when by the late 1500s when Spanish settlements started to occupy northern Mexico. Since the Spanish conversion of Apacheans did not succeed, these armed conflicts continued until Mexico and New Mexico gained its independence from