Tuesday, November 26, 2019

William Blake - Visionary Pre-Romantic Poet, Printer and Artist

William Blake - Visionary Pre-Romantic Poet, Printer and Artist William Blake was born in London in 1757, one of six children of a hosiery merchant. He was an imaginative child, â€Å"different† from the beginning, so he was not sent to school, but educated at home. He talked of visionary experiences from a very early age: at 10, he saw a tree filled with angels when he was wandering the countryside just outside town. He later claimed to have read Milton as a child and he began writing â€Å"Poetical Sketches† at 13. He was also interested in painting and drawing in childhood, but his parents could not afford art school, so he was apprenticed to an engraver at the age of 14. Blakes Training as an Artist The engraver to whom Blake was apprenticed was James Basire, who had made engravings of the work of Reynolds and Hogarth and was official engraver to the Society of Antiquaries. He sent Blake to draw the tombs and monuments at Westminster Abbey, a task which brought him to his lifelong love of Gothic art. When his 7-year apprenticeship was complete, Blake entered the Royal Academy, but did not stay long, and continued to support himself making engraved book illustrations. His Academy teachers urged him to adopt a simpler, less extravagant style, but Blake was enamored of grand historical paintings and ancient ballads. Blakes Illuminated Printing In 1782, William Blake married Catherine Boucher, an illiterate farmer’s daughter. He taught her reading and writing and draftsmanship, and she later assisted him in creating his illuminated books. He also taught drawing, painting and engraving to his beloved younger brother Robert. William was present when Robert died in 1787; he said that he saw his soul rise through the ceiling at death, that Robert’s spirit continued to visit him afterwards, and that one of these night visits inspired his illuminated book printing, combining poem text and engraved illustration on a single copper plate and hand-coloring the prints. Blakes Early Poems The first collection of poems William Blake published was Poetical Sketches in 1783 - clearly the work of a young apprentice poet, with its odes to the four seasons, an imitation of Spenser, historical prologues and songs. His most loved collections were next, the paired Songs of Innocence (1789) and Songs of Experience (1794), both published as handmade illuminated books. After the upheaval of the French Revolution his work became more political and allegorical, protesting and satirizing war and tyranny in books like America, a Prophecy (1793), Visions of the Daughters of Albion (1793) and Europe, a Prophecy (1794). Blake as Outsider and Mythmaker Blake was definitely outside the mainstream of art and poetry in his day, and his prophetic illustrated works did not garner much public recognition. He was usually able to make his living illustrating the works of others, but his fortunes declined as he devoted himself to his own ideas and art rather than to what was fashionable in 18th century London. He had a few patrons, whose commissions enabled him to study the classics and develop his personal mythology for his great visionary epics: The First Book of Urizen (1794), Milton (1804-08), Vala, or The Four Zoas (1797; rewritten after 1800), and Jerusalem (1804-20). Blakes Later Life Blake lived the last years of his life in obscure poverty, relieved only a little by the admiration and patronage of a group of younger painters known as â€Å"The Ancients.† William Blake fell ill and died in 1827. His last drawing was a portrait of his wife Catherine, drawn on his deathbed. Books by William Blake Blake: Songs of Innocence and Experience (facsimile edition with introduction by Richard Holmes, Tate Publishing, 2007)Songs of Innocence and of Experience (CD-ROM edition, pages embellished with pop-up commentary and annotations, narrated by Stuart Curran, Octavo, 2003)William Blake: The Complete Illuminated Books (reproductions from the Blake Trust, with introduction by David Bindman, Thames Hudson, W.W. Norton Co., 2001)The Complete Poetry Prose of William Blake (ed. David Erdman, with commentary by Harold Bloom, revised edition, Anchor, 1997)Blake’s Illustrations for the Book of Job (Dover Publications, 1995)The Marriage of Heaven and Hell: A Facsimile in Full Color (Dover Publications reprint, 1994)

Friday, November 22, 2019

Capitalizing and Punctuating Quotations

Capitalizing and Punctuating Quotations Capitalizing and Punctuating Quotations Capitalizing and Punctuating Quotations By Mark Nichol Quotations consisting of complete sentences should always be capitalized, as explained in the discussions and shown in the revisions to the following examples. (Note, too, that each sentence has a punctuation error.) 1. The pendant around his neck reads â€Å"all things are possible.† â€Å"All things are possible† is a complete sentence that follows an attribution, and therefore the first word must be capitalized: â€Å"The pendant around his neck reads, ‘All things are possible.’† (Also, an attribution must be set off from the quotation by a comma.) 2. It’s important to remember to ask ourselves, â€Å"would I spend my own money this way†? The question â€Å"Would I spend my own money this way?† is complete, so capitalization of the first word is required: â€Å"It’s important to remember to ask ourselves, ‘Would I spend my own money this way?’† (Also, note that the quotation, not the framing sentence, is a question, so the question mark must precede the close quotation mark.) 3. He reassured customers who are concerned about their safety saying, â€Å"we are also going to make sure our commitment to safety is unwavering.† This quotation may appear to be a continuation of the main clause of the sentence, but it is a complete sentence on its own and should be capitalized: â€Å"He reassured customers who are concerned about their safety, saying, ‘We are also going to make sure our commitment to safety is unwavering.’† (Also, saying and the quotation constitute a subordinate clause, so to set the clauses off from each other, a comma must precede saying.) Want to improve your English in five minutes a day? Get a subscription and start receiving our writing tips and exercises daily! Keep learning! Browse the Style category, check our popular posts, or choose a related post below:20 Words with More Than One SpellingLoan, Lend, Loaned, LentSupervise vs. Monitor

Thursday, November 21, 2019

Research methods Essay Example | Topics and Well Written Essays - 1000 words - 1

Research methods - Essay Example A. Despite criticism, relevance of research philosophy for business and management cannot be denied, as this is the most valuable tool to evaluate performances against set targets and goals. For any business to succeed and for any management to be in control, use of both qualitative (positivist) and qualitative (post-positivist) concepts is unavoidable. Both Methods and Methodology are applied to predict various business metrics and this would not be possible without use of this philosophy in business. A. Research is a systematic inquiry reported in form of Analysis and Predictions. Quantitative and Qualitative research are strategies. Method refers to the research tactics used in the conduct of a research effort. Together they validate the data and bring forth true fact about this profit. For example the success or failure of any business is usually judged by the bottom line. But profit alone is unable to display the health of a business. In the absence of research these numbers will hide the ailments Thisis the real value that managements look for. The Discourse theory in contrast believes that all objects and actions are meaningful, however the perception of meaningfulness is not constant and is multi-dimensional as a result research may take diametrically opposite directions. A. It is natural in any research project to intentionally look for relevant material for the subject under research. During this endeavor there arises a need to quote the content to add depth or meaning to the effort. However it is important to observe the ethics of such quotations to avoid plagiarism or copyright infringement, as the case may be. Both are punishable acts under law as well as abhorred at all levels. A. Philosophies, or more accurately Philosophical Theories, offer a structured approach to finding answers on all events that keep occurring

Tuesday, November 19, 2019

Anishinabi Clan System Essay Example | Topics and Well Written Essays - 750 words

Anishinabi Clan System - Essay Example These people are also interrelated with a help of any kind of kinship – internal or external. In some cultures the representatives of the clan should be the relatives, they speak about the close and far, internal and external relationships, among their family members the representative of the clan under the study will enumerate all the known relatives; in this system each person had a specific name like the sibling of same gender was named niikaanis. So, we can say that the clan system is not a brand new thing in our world, but the clan system of Anishinabi is very peculiar. During our classes we studied the cultural, religious and historical features of the American clan system. So, let’s take a close look at the peculiarities of the Anishinabi clan. The history of our society knows a lot of examples of the people’s unions, one of which is the clan system. There is not much information about the Anishinabis, but we can find enough to study their clan system. This is the group of people that lives in the North America. It was one of many Algonquian-speaking groups that inhabited this part of the continent now it is the last one that remained. The native inhabitants used to call this land the Turtle Island and created their myths around their native land. These people preserve their culture and traditions with a help of inter-tribal marriages and relations. The Anishinaabe clan incorporates the Odawa, Ojibwa, and Algonquin people, who inhabit the lands of the modern Ontario state. They are related by their traditions and language. To the point, we also have to mention that the whole clan was, and still is, divided into five main groups named: th e Bimaawidaasi, the Giishkizhigwan, the Nooke, the Baswenaazhi and finally the Bemaangik. Originally the whole nation was divided into so-called odoodeman which equals the modern understanding of clans and groups. Each group had its own ruler who was also

Sunday, November 17, 2019

Validity of CBTIs Essay Example for Free

Validity of CBTIs Essay Opinions regarding the trustworthiness of CBTIs vary considerably. On one extreme are those who argue that the practitioner can have a great deal of confidence in most commercially available test scoring and interpretation programs, since the testing industry usually maintains high standards for computerized assessment. At the other extreme are those who argue that for many programs there are few, if any, published reports of empirically demonstrated validity. Obviously, the validity of any CBTI system depends on the validity of the test for which it is developed: Discussion of this constraint imposed by the general status of psychological assessment lies beyond the scope of this article. Assuming validity of the measure itself, the validity of the CBTI depends on how closely the developer of the system conforms to actuarial findings for the instrument. A CBTI system is actuarial only if its interpretive output is wholly determined by statistical rules linking test scores to non test criteria. In reality, even the best CBTI systems are not fully actuarial, and many present no evidence of relying on actuarial findings to any extent. Moreland lamented that many CBTI systems are developed by individuals with no special qualifications who have never published a scholarly article on either the test in question or on the CBTI. (Forgionne 2005) Scholar noted several factors limiting validity of CBTIs. Among these are (a) unreliability of measures (including both the test itself as well as non test criteria on which test narratives may be based), (b) unwillingness to permit unclassified cases in situations of insufficient or ambiguous data, (c) inadequate attention to base rates and poorly analyzed cutting scores, (d) prediction of non test behaviors beyond those warranted by specific test findings, and (e) generalization across testing situations and populations without regard for potential moderators. Additional sources of error in CBTIs include miscommunication between the interpretation author and the programmer, as well as errors in the automated-interpretive algorithm itself. It bears noting that, with the exception of programming errors, these same shortcomings plague clinician-generated reports to an equal or greater degree. Thus, potential threats to the validity of CBTIs noted here should not be interpreted as favoring non computerized reports. Identifying potential sources of error in a CBTI system remains difficult. Consumers would be better positioned to evaluate specific components of CBTIs if interpretive rules were made available, although these are rarely presented because of proprietary concerns of the developers. Often only portions of CBTI systems have been validated. for example, restricted samples used in validity studies may activate only a subset of narrative statements in the interpretive library. Moreover, CBTIs are often rated for accuracy at the global level. rarely have discrete elements at the sentence or even paragraph level been examined empirically In addition, most CBTIs are closed systems that preclude the user from modifying or replacing either the decision rules or corresponding interpretations for specific components based on local norms, characteristics of the respondent known to moderate test-criterion relationships, or other considerations. Specific strategies for examining the validity of CBTIs vary but generally can be grouped into three approaches ranging from least to most restrictive: (a) customer satisfaction studies, (b) expert opinion modeling, and (c) external criterion studies. (Steiger 1998) Customer Satisfaction Studies In customer satisfaction studies, consumers rate one or more elements of the CBTI (eg, single ratings of the overall report vs. multiple ratings of discrete narrative elements) along one or more dimensions (eg, accuracy, clarity, internal consistency, omission of relevant information, and inclusion of trivial or misleading information). Because such studies do not rely on independent criterion data regarding the test respondent and therefore are less difficult and less costly to conduct, customer satisfaction studies of CBTI validity are more common than other types of CBTI validity research (although even customer satisfaction studies are infrequent relative to the number of commercial CBTI systems available). Several methodological considerations germane to CBTI customer satisfaction studies, among these were the need for (a) a relatively large, representative sample of users or potential users of that interpretive system. (b) Adequate sampling of test respondents both with respect to common socio demographic moderators, as well as the behavioral domains addressed by the test. And (c) specific ratings of discrete narrative elements along multiple dimensions such as those noted above. Even more critical than these are the need in customer satisfaction studies to control for various rater response sets, Considerable attention has been given in the literature to the impact of global, non differentiating descriptors or Barnum statements on ratings of perceived accuracy. As noted, various studies have shown that consumers assign greater accuracy to narratives with a higher saturation of nonspecific statements, particularly when these descriptions are attributed to persons of authority or expertise. Given this tendency, findings from the international study of computer-based MMPI-2 reports might be regarded as less than compelling, a limitation also suggested. (Martinsons 1999)

Thursday, November 14, 2019

Alexis de Tocqueville?s Influence Essay -- essays research papers

Alexis de Tocqueville’s Influence   Ã‚  Ã‚  Ã‚  Ã‚  Alexis de Tocqueville’s observation of the American prison system brought out several interesting facts about America and how it governs itself. He talks of the danger of greed for money, the importance of forming associations, and the power of influence in town government. Although many of his observations have since changed, many of them bring about legitimate points about American government and society.   Ã‚  Ã‚  Ã‚  Ã‚  In de Tocqueville’s book Democracy in America, he is quoted as saying, â€Å"†¦I know of no other country where love of money has such a grip on men’s hearts or where stronger scorn is expressed for the theory of permanent equality of property.† In my opinion, he is pointing out that man’s greed for money is what will possibly tear our society apart. This point has somewhat proven itself in the way that so many men, and now women, are willing to do almost anything to gain a dollar, even if it means using immoral and hurtful ways to do so.   Ã‚  Ã‚  Ã‚  Ã‚     Ã‚  Ã‚  Ã‚  Ã‚  In talking about the importance of forming associations in America, de Tocqueville says, â€Å"Americans of all ages, all stations of life, and all types of disposition are forever forming associations...In democratic countries knowledge of how to combine is the mother of all other forms of knowledge; on its progress depends that of all the others.† My belief is that he is saying that although f... Alexis de Tocqueville?s Influence Essay -- essays research papers Alexis de Tocqueville’s Influence   Ã‚  Ã‚  Ã‚  Ã‚  Alexis de Tocqueville’s observation of the American prison system brought out several interesting facts about America and how it governs itself. He talks of the danger of greed for money, the importance of forming associations, and the power of influence in town government. Although many of his observations have since changed, many of them bring about legitimate points about American government and society.   Ã‚  Ã‚  Ã‚  Ã‚  In de Tocqueville’s book Democracy in America, he is quoted as saying, â€Å"†¦I know of no other country where love of money has such a grip on men’s hearts or where stronger scorn is expressed for the theory of permanent equality of property.† In my opinion, he is pointing out that man’s greed for money is what will possibly tear our society apart. This point has somewhat proven itself in the way that so many men, and now women, are willing to do almost anything to gain a dollar, even if it means using immoral and hurtful ways to do so.   Ã‚  Ã‚  Ã‚  Ã‚     Ã‚  Ã‚  Ã‚  Ã‚  In talking about the importance of forming associations in America, de Tocqueville says, â€Å"Americans of all ages, all stations of life, and all types of disposition are forever forming associations...In democratic countries knowledge of how to combine is the mother of all other forms of knowledge; on its progress depends that of all the others.† My belief is that he is saying that although f...

Tuesday, November 12, 2019

Discussion on Organ Donation Shortage

Medicine has evolved since the days of bloodletting, but from the perspective of a waiting recipient on the organ donor list, we still live in the dark ages. With a list of 110,941 hopeful candidates for organ transplant, the status of organ donation as a taboo subject in the Intensive Care Unit (ICU) has left an average of 20 people dead each day. (1) The high demand and low supply has led to creative solutions from both medical and government sectors, but what’s the answer? Is government intervention necessary, or should the fed keep their laws off my liver? While the fourth annual National Donor Designation Report Card prepared by Donate Life America shows 94. 7 million people were enrolled in state donor registries at the end of 2010,(2) it still doesn’t address the need that exists today. The shortage of organ donors in the U. S. is a problem. There are many factors that lie behind the reasons for shortage. From socioeconomic and demographic factors to religious beliefs, candidates just aren’t surfacing like they could. (3) â€Å"All the doctors and nurses I know are donors,† says Dr. Joshua Gitter, a practicing M. D. at John Muir Medical Center in Walnut Creek, California. â€Å"We can’t be the only ones providing organs here, ya know? The general public needs to step up. † The reason organs are in chronically short supply is partly due to the U. S. policy that requires voluntary giving. Dr. Gitter says most organs for transplant come from accident victims, who become brain dead after serious head injuries. These victims are typically put on life-support, and the next of kin's consent is required to turn off the machine and donate the organs. Dr. Gitter says there are usually good chances of receiving donations from the families of accident victims, but each case changes on a family by family basis. Studies have shown the chances of donation from families who had prior knowledge of the patients’ wishes regarding donation have a higher rate of donation from the ICU,(4) but how often does mortality come up in a healthy conversation with family? Craig Gammel, a San Jose resident says he never had a conversation with his family members on the topic of organ donation, so when his father suffered a brain aneurism in the summer of 2009, Mr. Gammel possessed no pre determined ideas of donating his fathers organs during his drive to the ICU where his father waited in a coma. â€Å"You’re never ready for a call like that. † Says Mr. Gammel, reflecting on the day he got the call about his father’s aneurism. â€Å"We didn’t wait long before the doctors confirmed my father was brain dead. † Craig made the decision to take his father off life support after hearing the news, and agreed to donate his fathers hazel eyes to a waiting recipient. When the nurse initially approached Mr. Gammel with the request for eye donation, she did so in a tentative and reserved manner. Craig says he appreciated the way the topic was introduced, and grateful for the opportunity to assist another person in need. â€Å"Of course I wanted his death to at least help someone. † He said. â€Å"The old man would have wanted the same, I think. † Craig says he wouldn’t have thought about organ donation at the time if the nurse hadn’t asked him. Since organ transplant candidates cannot rely solely on these cases, the concept of mandated choice was proposed by the American Medical Association in 1994. 5) Mandated choice would make it so people are required by law to state in advance whether or not they will be an organ donor. The American Medical Association's Council on Ethical and Judicial Affairs supports mandated choice. In a 1994 report, the council said: â€Å"Requiring a decision regarding donation would overcome a major obstacle to organ donation – the reluctance of individuals to contemplate their own deaths and the disposition of their bodies. †(6) â€Å"Frankly, I’m shocked that people need the government to tell them plan for their mortality. I wouldn’t want to be brain dead and have my family refuse organ donation because I never told them I wanted to donate. It’s tantamount to being buried with your money. Donate it for Christ sakes. † Concluded Craig. However, everyone does not share this belief of Craig’s. â€Å"I would never allow my daughters body to be chopped up and shared like a joint at a doobie brothers concert. † Said Santa Barbara resident David Martin when asked if he would donate the organs of a family member in the unlikely event of their sudden or accidental death. David’s cited his strict belief in Christian Science as support. His decision to abstain from all medical practices and remedies is a cornerstone in the religion, making the concept of organ donation implausible. While David’s beliefs are of a minority opinion, it still reflects a refusal to donate healthy organs to dying people. With factors influencing donation ranging from family or patient attitudes and beliefs to deaths from trauma being the decision factors, it’s hard to come up with a method for determining the right time to approach a family. â€Å"We have been trained to approach the subject with as much care and tact as possible. † Says Hillary Gitter, a practicing nurse at John Muir Medical Center. You’d be surprised how many people are open to the request if you approach them at the right time and in the right tone. † Because Hillary interacts with patients that are waiting for organ transplants, she firmly believes the need trumps any social awkwardness that arises when asking for organ donations. â⠂¬Å"How would you look someone in the eyes and say their chance of finding a donor is slim to none? You’ve sealed their fate and dashed all hope with that fact, so you do what you can to help people get donors. I think even false hope is better than a death sentence. † Said Hilary.

Saturday, November 9, 2019

Peace and Freedom throughout a Nation Essay

Throughout the course of John F. Kennedy’s inaugural speech, he uses several persuasive appeals such as the idea of peace and freedom to inspire and gain the trust of his Nation.   In the beginning of Kennedy’s speech, he mentions that America will â€Å"pay any price, bear any burden, meet any hardship, support any friend [and] oppose any foe† (par 4) for the preservation of liberty. This is an example of parallelism clauses that make clear of Kennedy’s intent to do anything it takes for the survival and liberty. Kennedy states that both sides of a conflict should join in creating â€Å"a new world of law, where the strong are just and the weak are secure and the peace preserved† (par 19). Kennedy’s use of parallelism helps keep the people’s attention to help illustrate his key points of his speech. He later describes the â€Å"power to abolish all forms of human poverty and all forms of human life,† (par 2) that uses that power to free the peoples of the world. Meaning we have the power to destroy ourselves but it should only be used to better our nation, and create a balance of peace and freedom in the world. During this time the United States was in the beginning of the Cold War and he knew that focuses had to be on containing Communism in order to assure the American people that they were safe. Kennedy constantly reminds the American people that they are a united and strong country that can make it through anything. Kennedy begins four paragraphs in a row with the same words, â€Å"To those,† (par7-8) to illustrate that he is willing to work things out with the countries America is having problems with. His use of repetition helps him remind his country that they can make it through anything in a persuasive way. He also mentions that America can solve problems with their enemies during diplomacy several times. Kennedy amplifies his desire for peace and unity when he repeats, â€Å"Let both sides† (par 14-18) he utilizes alliteration to explain his want for unity instead of division. It is brought to our attention that â€Å"if a free society cannot help the many who are poor, it cannot save the few that are rich (par 8). In order to sustain peace and freedom throughout the nation these things like this need to be recognized. Kennedy creates a common enemy to unite the people’s pride. While discussing newly freed countries he uses a metaphor, saying, â€Å"remember that, in the past, those who foolishly sought power by ridding the back of the tiger ended up inside† (par 7). Also when he says, â€Å"the torch has been passed to a new generation of Americans† (par 3) he is using a metaphor showing that America intends to control themselves and let no one else rule them. So our Nation â€Å"should only glow from that fire [that] can truly light the world† (par 12) meaning if everyone does something to benefit the country we will succeed and live and peace. John F. Kennedy did an outstanding job with gaining the trust of his Nation during his 1961 inaugural address. The people were able to feel safe and protected with Kennedy becoming president. The fear of being taken over by a Communist nation lessened, and peace and freedom was sure to come.

Thursday, November 7, 2019

Change is Necessary for Growth Essays

Change is Necessary for Growth Essays Change is Necessary for Growth Essay Change is Necessary for Growth Essay Washington changed me by getting to know my cousins and relatives better. My cousin Eduard and I went to visit my cousins and relatives in Washington for a couple of days. We were on the road for about twelve hours and got there at midnight. I remember telling my cousin Eduard, I can’t wait to get there to see how it is and see them.On the ride when we were in the mountains, all I would see is big, green trees and mountains in the back and front of us with my ears plugged because we were riding through the mountains. It was starting to get dark, and that’s when I knew we were almost there because we left in the morning around six o’clock a.m, so we should get there around six p.m. I got excited that we were almost there because I was really tired and I wanted to get out the car. When I woke up from that long day I knew that was where the entertainment and the adventures started with my cousins. After we all had got settled up, we decided to go dirt biking for half of the day. I like to go dirt biking, and doing it with my cousins was even better because we would try to compete in many challenges and see whos better with a dirt bike and just have a great time. That was a really cool experience to have, and it was a positive change for me because it was my second day there, and I was already really enjoying it with my cousins, I didn’tdon’t see and know much about them. I hope by the time I left, I would know such more facts about what they did and had in common with me, After dirt biking, we went out to eat and saw some amazing buildings. I remember I said â€Å"This is one of the biggest buildings I have seen in a long time†.That was another cool experience I had while visiting Washington. The next day got even more exciting and I had a very awesome time. My cousins and I went to the Space Needle and got on top. My cousin said, â€Å"This is the best view I have ever seen,† and I couldn’t disagree on that because it was re

Tuesday, November 5, 2019

Denisova Cave - First Evidence of the Denisovan People

Denisova Cave - First Evidence of the Denisovan People Denisova Cave is a rockshelter with important Middle Paleolithic and Upper Paleolithic occupations. Located in the northwestern Altai Mountains some 6 km from the village of Chernyi Anui, the site shows human occupation from the Middle Paleolithic to the Late Middle Paleolithic, beginning ~200,000 years ago. Most importantly, the cave is where the first evidence was discovered of Denisovans, a newly identified species of human being. Key Takeaways: Denisova Cave Denisova Cave is a rockshelter in the Altai Mountains of Siberia.First location where new hominid species Denisovan was identified, reported in 2011Human occupations include Neanderthals, Denisovans, and one individual of Neanderthal and Denisovan parentageCultural remains are similar to that found at Mousterian (Neanderthal) Upper Paleolithic sitesOccupations date between 200,000 and 50,000 years ago The cave, formed from Silurian sandstone, is ~28 meters above the right bank of the Anui River near its headwaters. It consists of several short galleries extending out from a central chamber, with a total cave area of some 270 sq. m. The central chamber measures 9x11 meters, with a high arched ceiling. Pleistocene Occupations at Denisova Cave Excavations in the central chamber at Denisova have revealed 13 Pleistocene occupations between 30,000 and ~125,000 years bp. The chronological dates are by and large radiothermalluminescence dates (RTL) taken on sediments, with the exception of Strata 9 and 11, which have a handful of radiocarbon dates on charcoal. The RTL dates on the lowest are considered unlikely, probably only in the range of 125,000 years ago. Stratum 9, Upper Paleolithic (UP), Mousterian and Levallois, ~46,000 (OIS-2)Stratum 11, Initial Upper Paleolithic, Altai Mousterian, ~29,200-48,650 BP (OIS-3)Strata 20-12, Later Middle Paleolithic Levallois, ~69,000-155,000 BPStrata 21 and 22, Initial Middle Paleolithic Levallois, Mousterian, ~171,000-182,000 BP (OIS-5) Climate data derived from palynology (pollen) and faunal taxa (animal bone) suggests that the oldest occupations were located in birch and pine forests, with some large treeless areas in higher elevations. The following periods fluctuated considerably, but the coldest temperatures occurred just before the Last Glacial Maximum, ~30,000 years ago, when a steppe environment was established. Hominins Hominid remains recovered from the cave include four Denisovans, two Neanderthals, and one individual, Denisova 11, represented by a fragment of a long bone, that genetic investigations indicate was the child of a Neanderthal mother and a Denisovan father. The individual was at least 13 years old at death: and her genetic makeup indicates that her father, too, was the result of sexual congress between a Neanderthal and a Denisovan. The earliest Denisovan in the cave lived between 122.7–194.4 thousand years ago (kya); another lived between 105.6 and 136.4 kya; and two lived between 51.6 and 76.2 kya. Neanderthals lived between 90.0 and 147.3 kya; and the Denisovan/Neanderthal child lived between 79.3 and 118.1 kya. The most recent date is not that different from the nearby Ust Ishim site, an Initial Upper Paleolithic site dated between 45–48 kya, leaving the possibility that Ust Ishim may have been a Denisovan occupation. Denisova Cave Upper Paleolithic Although the site is for the most part stratigraphically quite intact, unfortunately, a major discontinuity separates the two UP levels 9 and 11, and the contact between them is significantly disturbed, making it difficult to securely separate the dates of the artifacts in them. Denisova is the type site for what Russian archaeologists have called the Denisova variant of Altai Mousterian, belonging to the Initial Upper Paleolithic period. Stone tools in this technology exhibit use of the parallel reduction strategy for cores, large numbers of laminar blanks and tools fashioned on large blades. Radial and parallel cores, limited numbers of true blades and a diverse series of ​racloirs are also identified in the stone tool assemblages. Several remarkable art objects have been recovered within the Altai Mousterian layers of the cave, including decorative objects of bone, mammoth tusk, animal teeth, fossilized ostrich egg shell and mollusk shell. Two fragments of a stone bracelet made of drilled  worked and polished dark green chloritolite was discovered in these UP levels at Denisova. A set of bone tools including small needles with drilled eyes, awls and pendants, and a collection of cylindrical bone beads has also been found in the Upper Paleolithic deposits. Denisova contains the earliest evidence of eyed needle manufacture in Siberia. Denisova and Archaeology Denisova Cave was discovered over a century ago, but its Pleistocene deposits were not recognized until 1977. Since then, extensive excavations by the Russian Academy of Sciences at Denisova and nearby sites of Ust-Karakol, Kara-Bom, Anuy 2 and Okladnikov have recorded considerable evidence about the Siberian Middle and Upper Paleolithic. Selected Sources Douka, Katerina, et al. Age Estimates for Hominin Fossils and the Onset of the Upper Palaeolithic at Denisova Cave. Nature 565.7741 (2019): 640–44. Print.Krause, Johannes , et al. The Complete Mitochondrial DNA Genome of an Unknown Hominin from Southern Siberia. Nature 464.7290 (2010): 894–97. Print.Martinà ³n-Torres, Marà ­a, Robin Dennell, and Josà © Marà ­a Bermà ºdez de Castro. The Denisova Hominin Need Not Be an out of Africa Story. Journal of Human Evolution 60.2 (2011): 251–55. Print.Mednikova, M. B. A Proximal Pedal Phalanx of a Paleolithic Hominin from Denisova Cave, Altai. Archaeology, Ethnology and Anthropology of Eurasia 39.1 (2011): 129–38. Print.Reich, David, et al. Genetic History of an Archaic Hominin Group from Denisova Cave in Siberia. Nature 468 (2010): 1053–60. Print.Slon, Viviane, et al. The Genome of the Offspring of a Neanderthal Mother and a Denisovan Father. Nature 561.7721 (2018): 113–16. Print.Slon, Viviane, et al. A Fourth Denisovan Individual. Science Advances 3.7 (2017): e1700186. Print.

Sunday, November 3, 2019

Issues about pedagogic design Essay Example | Topics and Well Written Essays - 500 words

Issues about pedagogic design - Essay Example Therefore, teacher is assumed to be the organizer rather than the main source of knowledge. After browsing Allwright and Hank (2009) â€Å"Method and the Learner†, I realized that my teaching style is similar to the teaching approach, design and procedure of socio-psychological approach to community language learning (CLL). CLL encourages the students to interact with one another to help them develop their ability to use a second language. Instead of leaving the leaving the learning and teaching process to the students, the second language teacher can also act as the teacher whereas the students are treated as learners. By showing the proper way of using a second language, teachers will be able to make the students apprehend the proper pronunciation of a word aside from making them learn the basic construction of grammar. My teaching style is closely related to Richards and Rodgers (2001) communicative language teaching in the sense that this approach and method in language te aching is focused on increasing the students’ communicative abilities. Increasing the students’ knowledge on second language is totally different from making them able to speak the language in public.