Riodan Essay Example | Topics and Well Written Essays - 250 words - 1

Riodan - Essay Example The purpose of outsourcing this project is to reduce the costs, which may be associated with hiring IT managers within the organization. This project can be termed of immense importance to the company since having a team dealing with IT management can be expensive. Moreover, hiring outsiders is beneficial since they will bring in their outstanding expertise to the organization. As such, the company will tap the knowledge of experts and develop sound IT management systems. The other technology project that the company can outsource includes data storage. This project will relieve the company of the burden of purchasing data storage devices, which should be used to store data in the organization. This project is of significant importance since it gives the organization an opportunity to have its data maintained properly. As a result, the company’s data cannot be damaged or lost since experts know how to store data better than the insiders of the company (Poulin, 2006). c. It leads to the synchronizing of variables and problems like stretched delivery times, inappropriate categorization of responsibilities and sub-standard quality delivery may occur (Obaidat & ICETE,

Managing Customer Relationships: Case Studies on Loyalty

Managing Customer Relationships: Case Studies on Loyalty CRM This component will focus on managing customer relationships with the organization in order to enhance customer loyalty. Moreover, it will also discuss on the aspects of the virtual world and the strategy which will be implemented to use YouTube as a vehicle to communicate with the customers. Business Dilemma Yes I believe that the most influential person in cafà © is the customer. Customers can help the Broadway Cafà © by increasing the sales of the cafà © and also they can help in promoting our cafà ©. For instance, if a customer comes to our cafà © and finds the service good and enjoys the food then that particular customer would definitely go and tell his/her friends and families about our cafà © and in this way many more customers will start coming to our cafà ©. In order to attract more customers we need to understand the needs of the customers and we need to find ways in which our cafà © can satisfy their needs. Customers will go away if the cafà © does not meet their expectation since customers nowadays have become more demanding. Moving on, it is very essential to give proper service to customers because customers can also hurt the cafà ©. If proper service is not provided to them then they can easily make a complaint about our cafà © and this can harm our reputation in the market. Sales of any business are based on customers and in order to maintain the customers we need to develop a customer relationship management strategy. We need to find ways in which we can improve our services and attract more customers because customers play an important role in the success of our cafà ©. As seen in I hate Dell.net that customers and employees are allowed to post their complaints on websites so it is very important for every business to serve its customers properly so that they dont post any complaints and hurt the reputation of the business. (SN Web Consulting), (I hate Dell.net). Yes our employees also believe that customers are the most important part of the cafà ©. Employees who work in our cafà © understand that it is very important to provide customers with proper service. Every top management expects their employees to practice a good customer relationship. Employees are employed in any company so that they can work and serve customers and they are judged upon how well they serve their customers. The Broadway cafà © can offer reward programs such as bonus to its employees in order for them to work hard and maintain customer satisfaction.   Therefore, employee that is most helpful to customers can be rewarded. Making Business Decision 1 â€Å"Virtual world can help people meet, collaborate, plan, visualize, train and learn together.† (How virtual world can help real world business, 2010). Second life and virtual world are playing an important role in a success of a business. Many businesses are developing virtual world in order to incorporate it into their business and increase profits. Also now businesses have realized that doing business in virtual world can solve problems which are faced in real world such as, communication, costs and training etc. In real world it is very hard for every employee to interact with other employees and work together but through virtual world it becomes easier to communicate with every employee and work together. (How virtual world can help real world business, 2010) Moving on, Advertising in virtual world can maximize our customers and this will also lead to a reduction in production costs. Many customers nowadays like watching videos on internet and they mostly like those videos that are presented in funny structure and which has all information regarding the product. Hence, with the use of videos we can advertise and in this way it will reach to customers more quickly and it would be far more effective. Also there will be a reduction in travelling costs as people can communicate in virtual world and save time and costs on travelling down to each others office for meetings etc. (Lowe, 2009). In virtual world products are displayed in different forms for different businesses and in some you can test out the product how it looks on you and it allow people to see or use them before you actually purchase the product. Virtual world is a very useful tool for people to be able to meet virtually and also get full information about a particular product. Also it increases brand visibility and facilitates a new customer base. Therefore, it could be said that virtual can really make work easier for business in real world. (Saltzman, 2008). Customer relationship will be different in a virtual world is through that there will be no physical interaction amongst customers and employees. In virtual world customers can express themselves properly for what they want and they can also state their views on which type of product they are looking for. Here customers will get an experience of how things will be at store, the surrounding and the types of products that are sold. Moving on, in virtual world customers will be able to make complaints about the product but they will have to wait on the response from the company regarding their complaint. In order to manage customer relationships in this new virtual environment you need to be prompt while providing feedback to customers. For instance you should try to answer a customers query within 24 hours. Also try to deal with customer complaints in correct manner so that they dont get offended. You need to be polite and attentive with customers either in real world or virtual world customers are one of the major factor in contributing to business world. Furthermore try to follow up with every customers concern. (Baley, 2011). Supporting traditional customers are the customers in real world. Supporting second life customers will be different in a way that in second life it will be more advanced and more expensive to implement. In second life only those users who are fully equipped with the latest computing hardware can have equal access to second life. Also in second life a new customer will need to take some time getting familiarize with the second life world while for traditional customers it is not so complicated. (Chia Yao Lee, 2007). In second life customers can interact with the employees at the same time in its avatar forms but on web site customers are unable to interact they are just able to email each other. If any product is displayed on web site, then a customer can only view the image of the product and price of it and can just place an order while in second life customers get chance to try the product on themselves and if it suits them only then they purchase it. Advertising on web site is much cheaper compared to second life but in this modern world second life is more acceptable as it provides customers with maximum satisfaction in regards to what a customer actually wants and is looking for. The security issue which you might encounter in second life is authentication and identity theft. People ‘interact in virtual world via avatars and new accounts can be opened†. (Beer, 2007)There will be times when there will be multiple avatars and it will be hard to ensure which avatar represents whom and even if that particular avatar represents to actual person then it will be hard to know to whom it is actually associated to. Moving on, confidential and sensitive information shouldnt be discussed in a second life because it is not so secured. For instance, the information exchanged texts and chats may not be private. (Beer, 2007). Also theft of virtual objects example, stealing of avatar clothes, virtual buildings designs etc. There can be unauthorized use of real world brand name and trade mark. Furthermore payment and transaction integrity can be an issue too. As there is a risk for virtual wallets and inventory to get stolen. (Chia Yao Lee, 2007). Some of the ethical issue is â€Å"defamation and disparagement meaning spreading of false rumors and misleading information. There can be disparagement of virtual and real world products† (Chia Yao Lee, 2007) . Moving on, people having fake identity are not an ethical behavior. Also â€Å"vandalism and harassment† (Chia Yao Lee, 2007) is an ethical issue, damaging of virtual objects and virtual locations. (Chia Yao Lee, 2007). Making business decision 2 YouTube would help in communicating with customers about the unusual long waits for frappachunios and cappuccinos through a video. As JetBlues founder apologized to its customers via YouTube for the cancellation of flights, thats how Broadway cafà © can show a video to their customers on the implementation of new espresso machine and how employees are still getting used to it. You can show in the video that customers who are willing to have frappachnios and cappuccinos, they can place their order in advance, so once it gets ready then the employee can contact their customers and then customers can come and have their farppachnios and cappuccinos and enjoy the drink rather then waiting in lines for the order and getting frustrated. Since most of the people go on YouTube so it will be best to upload a video about this problem on YouTube so that majority of the customers will see the video and place their order in advance. Moving on, the four new employees who have been employed recently are having difficulty understanding the new machine, so the old employees are most of the time assisting the new ones. In this way much time is wasted and employees are not able to attain to customers. Therefore, you can also upload a video on YouTube regarding on the usage of the new machine so that new employees can view that video and can learn from there on how to use the new machine rather than always asking the old employees assistance. In this way the problems can be rectified. Some of the Pros of using YouTube as a customer communication vehicle are that many people nowadays watch videos on YouTube and thus, advertising on it will be very beneficial for the cafà ©. You can watch the video for free and also Broadway Cafà © can express its creativity of the cafà © and its variety of products on YouTube easily and in more advanced form. Furthermore, advertising on YouTube will result in reduction in marketing cost and it is very useful and much effective then advertising in real world. (Feldman) Some of the cons of using YouTube as a customer communication vehicle is that, the video uploaded on YouTube can be viewed by everyone. Since it is viewable by everyone so everyone who views it can post comment. Some times some people post bad comments which can harm Broadway cafà ©s image and reputation. (Feldman).â€Å"Try to avoid spam approach otherwise viewers will stop watching any video that has been uploaded by the cafà ©.† (Feldman). Yes there are other technologies which could be used as a customer communication vehicle. Websites such as social networking for instance, MySpace, Facebook. Nowadays people enjoy social networking, so publishing on website such as Facebook will be very beneficial since many people will get to view the Broadway Cafà ©s website and this will attract more customers. We can also use Blogs. It can be used to promote products, therefore, Broadway cafà © can use Blogs to promote their products and increase sales. (SN Web Consulting). Apply Your Knowledge Currently the Broadway cafà ©s quality of data within the system is low. It has become difficult to determine which customers are ordering what type of food or music. Having quality information means, to have accurate and up to date information. As for Broadway cafà © their data is not up to date and accurate. Quality information should be free from duplication error meaning not having two names for a particular product which becomes hard to identify under which product name the product should be charged. There shouldnt be any confusion while obtaining certain information. (What is data quality). It is very important to have high quality information because it will determine the success of the cafà © in future and also enable for the cafà © to have a good reputation in the market. Most of the times customers are dissatisfied with the low quality information presented by businesses therefore, it is extremely important to have high quality information so that customers are satisfied. Proper information makes it easy for customers to place orders and also it becomes easy for employees to understand the order and serve the customer with the correct order. High quality information would lead to better decisions to be made and boost more profitability for the business. It can obtain competitive advantage in the market and also achieve employees and customer satisfaction which would enable cafà © to achieve the organisational goal. Furthermore, low quality information simply means not having accurate and up to date information about a particular product. Low quality information mostly results in lose of customers because of customer dissatisfaction. Customers who places order expects to receive the correct product. Moving on, Cafe is facing difficulties in determining which customer has ordered which product. This is due to, the poor quality of data been entered into the system. Low quality information will result in poor decisions made .Also many customers who will be dissatisfied with the service provided will also stop coming to the cafà © and this will affect the cafà © and its profitability. The way in which the Broadway Cafà © could understand its customers is by knowing how much each customer purchases and who all are the valuable customers. This can be done by taking account of the customer ID and calculating the sales for the particular customer for all the years. In this way we will better understand our customers and find ways to retain them. Moreover, by evaluating the products and stock on hand figure. Broadway Cafà © can focus on marketing of those products more which are selling fast, because this would satisfy the customers needs and also increase sales. There are many data quality issues as noticed in CRM_AYK.xls. The data presented is very confusing. For instance, the product name  ½ cup of coffee for coffee sales, it is stated two times differently. First it is named as  ½ cup of coffee and then named as  ½ Cup of Coffee, so when a customer places order for  ½ cup of coffee the data is entered incorrectly. Therefore, to avoid confusion they should just keep one properly spelt name of  ½ cup of coffee. Also data presented under heading ‘Other it does not state any dollar value so we can not state that what actually the figures under the heading ‘Other depicts and how to take account of the figures. Some of the figures are negative so it is very hard to analyse that what the negative figure means. Maybe they are recording some products under one general heading as ‘Other. To avoid this issue the company can just record the products under its respective headings rather then putting it all under one as ‘Other which is ambiguous. It also shows negative amounts which needs to be clarified as, what it means and how it should be taken into account. The Cafà © needs to keep track of the stock and the system should automatically depict that how much stock is left for instance, if a Music CD is sold then the system should automatically decrease one Music CD from the stock record and also show how many more Music CDs are left. Moving on, when identifying the best selling product it is hard to indicate whether to take into account the highest number of sales of the highest number of product sold or the profitability of the products or whether to just take into account the highest number of product sold. We have assumed and taken into account the customer ID and the total amount of sales for each customer for all the years and have analysed upon the highest number of sales as the best customer. Upon analysing the customers with their highest number of sales amount for all the years we see that customer number 305668 has the highest sales amount of $49647.45 and is regraded as the best customer. In past 5years it could be said that these customers have purchased a lot from Broadway Cafà © which is very good and we need to retain these customers by providing them with better service and meeting their expectations. There are many marketing campaigns which need to be used in order to retain our valuable customers. The cafà © should increase in its customer satisfaction and loyalty and try to understand a customers needs. The cafà © can have a promotional activity such as rewards for best customer of the year and the best customer wins prizes. Moreover, cafà © can offer discounts to valuable customers in order to retain those customers. We have assumed that in order to determine the best selling product and the worst selling product we looked at the total sales figure of the best and worst types of products sold and not the units because it was a little confusing. We havent taken into account any value from column heading other because it is very ambiguous, it does not have dollar value so it is hard to determine whether the amounts are in terms of dollars or units. Also it has negative figures so if it is a sale amount then how can it be in negative and how to take account of it. Therefore, we have not taken any data from column heading other in calculation of all the questions above.

The Removal of the Cherokee Essay -- American History Native Americans

The tragedy of the Cherokee nation has haunted the legacy of Andrew Jackson"'"s Presidency. The events that transpired after the implementation of his Indian policy are indeed heinous and continually pose questions of morality for all generations. Ancient Native American tribes were forced from their ancestral homes in an effort to increase the aggressive expansion of white settlers during the early years of the United States. The most notable removal came after the Indian Removal Act of 1830. The Cherokee, whose journey was known as the '"'Trail of Tears'"', and the four other civilized tribes, Chickasaw, Choctaw, Creek and Seminole, were forced to emigrate to lands west of the Mississippi River, to what is now day Oklahoma, against their will. During the journey westward, over 60,000 Indians were forced from their homelands. Approximately 4000 Cherokee Indians perished during the journey due to famine, disease, and negligence. The Cherokees to traveled a vast distance under force d uring the arduous winter of 1838-1839.# This is one of the saddest events in American history, yet we must not forget this tragedy. In order to understand the lack of morality on the part of the United States, the actions taken by the group in favor of removing the Indians and their opponents needs examining. The seeds of the Indian Removal Act of 1830 are rooted in colonial times and continued to grow during the early years of the American republic. To comprehend this momentous tragedy we must first examine the historical background of the Indian '"'problem'"' and seek rationale for the American government"'"s actions. This includes looking at the men who politically justified the expulsion of the Cherokee nation and those who argued against it. The Cherokee lived along the eastern part of the Tennessee River thriving in the bottomlands from Virginia southward, and built their houses in villages, which were separated by daylong walks. Their houses were made of wood and stone, fields planted, nuts and berries gathered, game cured, and tobacco was smoked. The Cherokees predominantly relied upon hunting as their sole source of food, and lived peacefully with the Creek tribe, with whom they shared hunting grounds. Their hunting grounds extended from the Mississippi River to the Blue Ridge Mountains and from Central Georgia all the way north to Ohio River. The Cherokee"'"... ...what everyone wanted; they had become learned in the arts and their magazine The Cherokee Phoenix was popular and appreciated amongst men of all classes. The Cherokee had done what was required of them, yet Emerson felt that the government was entering a new realm of existence, one whereby public sentiment was unimportant, and the lives of men could be discarded upon a whim. The cries from Americans did not stop President Van Buren from giving General Winfield Scott orders to remove the Cherokees. The Cherokees, despite their grossly horrific predicament, still were proud. They were once a great people, and they maintained that they would remain that way. The removal of Indians from their lands can never be wiped away from the pages of history. By far the events surrounding The Indian Removal Act of 1830 is one of the darkest episodes of our nation. The men in charge of America during the 1820s and 1830s were expansionists, with no regard for whom they were expanding upon. We can not undo the mistakes of the past, the Cherokee will never be able to regain their lands nor the rightful peace and respect they deserve, not only as men, but as the original American ancestors.

Empty Seat †Analysis Essay

The author of this text is Yuan Ch’iung-ch’iung, popularly called Yuan Qiongqiong. She is a Taiwanese writer, and she wrote during the Boudoir literature period. The characteristics of texts written in this period, is that they focuses on women’s issues. In this analysis, I will mostly focus on the characters, together with some literary devices such as climax and setting. The action takes place in a crowded bus, most likely in the 80’s due the fact that the story was released in that time frame. I find the story to don’t have a crystal clear climax; however, if I were to choose one, I would choose the part where the protagonist leaves his seat. Empty seat is a short story about a man entering a bus, who sat down at the first empty seat he spotted. Some moments later he heard a strange sound, and he didn’t realize where it came from because of some background noise. After a while, he found out; the woman next to him was sobbing. He immediatel y leaned away from the woman, because he didn’t want people to think that he had something to do with her. Despite this, the other passengers still looked at him with a strange look, among them a college boy. He stared at the protagonist, who is the man, but he looked away as soon as the man returned the look. The man tried to signal that he hadn’t done anything mean against the woman, but it seemed like nobody realized that he was a stranger to the woman. He couldn’t handle the situation, so he left his seat next to the sobbing woman, and stood beside the college boy instead. They smiled to each other, and then the man realized that the collage boy sat there before him. He and the college boy then watched a new passenger take the seat. We don’t get to know a lot about the characters in the story, but it’s possible to tell a fairly accurate description of them by reading the text. The man who entered the bus, and then sat down next to the sobbing woman, is without a doubt the protagonist. The whole story is centered around his experience on the bus, and the narrator tells about the man’s movements. The story doesn’t tell us anything about the characters other than their genders, or where the action takes place. This makes it impossible to give a description based on facts. Despite this, I will still try to give a description of it based on my thoughts. I think that the man, who entered the bus, and the woman who were sobbing, is fairly the same age. The reason behind this is because the protagonist thought that the other passengers on the bus thought that he was the one that had hurt her. If an obvious age difference was involved, I don’t think that he would have cared. I think that the story takes place in Taiwan, since the author of this story is a Taiwanese writer. It is also not a bad idea to think that the author may has experienced something similar on a bus, which led her to writing this story. The three characters in this story, which are the collage boy, the sobbing woman and the man, don’t seem to know each other. If either the man or the boy knew the woman, they would most likely be sitting next to her and tried to comfort her. The man also tried to prevent that people would think that he knew her. I personally enjoyed this story a lot, and I would recommend it to a friend. It was both interesting to read, and it tells about parts of today’s society in a fascinating way.

The Role of Computers in Our Daily Life

The computer is one of the most brilliant gifts of science. This device was originally developed by Charles Babbage. Most countries have developed fast due to computerization. Writing a program is essential for a computer. Speed, accuracy, reliability, and integrity are the main characteristics of a computer. Many of the routine activities today at home and in business are done by computers. The computer has proved a friend and servant of science, technology and industry. Most offices, shops, factories and industries use computers. The Internet is a storehouse of information. The computer is a boon to all.Telecommunication and satellite imageries are computer based. Computers have made the world a global village today. The computer is one of the most brilliant gifts of science. It is an electronic device for storing and analyzing information fed into it, for calculating, or for controlling machinery automatically. Charles Babbage developed this device first in 1812 followed by George Boole in 1854, Howard and Aitten in 1937, Dr. John Nouchly and J. P. Eckert in 1946. These computers were named the first generation equipment. Today, with the ‘Artificial Intelligence' technology, we are using fifth generation computers.Each new generation of computers has been smaller, lighter, speedier and more powerful than the earlier ones. Now note-book sized computers like laptop are fairly common. Computers have been dominating technology since 1970s, and have now entered almost all walks of life. Writing a program is essential for running a computer. This job is done by a software engineer. A computer program is a complete list of instructions which the computer accepts in order to solve a problem. There are many different languages that can be used to programme a computer. BASIC, COBOL, FOR TRAN, C, C++, JAVA and Visual Basic are some of them.Speed, accuracy, reliability and integrity are some of the characteristics of a computer. It can execute over a million instr uctions per second without committing and mistake. It can carry our calculations in just a few minutes that would require days if carried out manually. It helps us in solving many difficult problems of multiple calculations. Computer has a huge memory. It can hold large amount of data. The software technology has seen a spurt of development and firms like Microsoft have established themselves as market leaders, pioneering the IT revolution world over.It has provided us with efficiency and accuracy in our work. Software acts as the medium through which communication and dissemination of information are carried out. In less than 50 years, computers have influenced practically every field of activity. Many of the routine activities today are being performed by computers. Use of computers has reduced the paperwork. Now most of the work is done directly on the computers. The traffic in large cities is controlled by computers. Automation in banks and railway stations has provided relief t o the public and staff alike.Ticketing and reservation have become more efficient and convenient. Various types of games like chess and cards can also be played on computers. In medical diagnosis, computers are being used to locate and investigate accurately and precisely abnormalities and diseases. Business transactions and high volume of associated data are easily managed by using computers. Computer is the backbone of information technology whose major application lies in internet. Internet has some very useful applications in our day to day life. One can get railway and air tickets booked online.This saves one from the trouble of standing in a queue for long hours. One can also apply for a job or admission in a school or a college by filling the application form online. This saves time and energy. One can also see results of any examination on the Internet. Tax returns can also be filed on the Internet. Income Tax form can be downloaded from the Income tax website. The interconn ection of computers worldwide, i. e. , the internet, is revolutionizing the concept and the conduct of business. Visual and audio access to offices worldwide through the network has given rise to virtual offices.One can have easy access to information via internet. It is an ocean of knowledge for the students. It is a huge library. The Internet helps the student to study for the examinations. Students pursuing courses through distance education mode can study the subject online. The internet is the fastest and cheapest way to take admission in a foreign institution, collect geographical information of any region, and chat with anybody in any corner of the world or search for life partner of one's choice. The importance of the internet as an all-pervasive medium of the future has been well recognized in India.A very important indicator is the number of businessmen jumping on to internet related business. E-commerce is gaining popularity in India as it allows trade at low costs and of fers enterprises a chance to enter the global market at the right time. E-commerce helps in various aspects of the business including identifying the customer, promoting sales and advertising, handling orders, taxes, shipping, payment processing, etc. The state governments and the central government have put special emphasis on computer education in India. Computer application is also being extended to legal arena.The Supreme Court of India has become the first court in the country to provide e-filing of cases. Computerization has created a lot of jobs for DTP operators, Programmers, Hardware and Software professionals. It provides tremendous openings for new kinds of entrepreneurs. The computer gives us many benefits. They can be used as typewriters. When equipped with telephone modems, with the help of computer we can chat across the world. Teleconferencing and video conferencing are also possible. The internet helps us to keep in touch with family and friends.One can get informat ion about every subject known to man, ranging from government law and services. trade fairs, conferences, market information, education, society and politics. The computer has proved as a friend and servant to science, technology and industry. The computer through Internet expands business opportunities. Computerization has been done in business, banking, electronic publishing, engineering, creative designing, fashion designing, etc. It is used in railways, airlines, defence service, research establishments. Postal and communication departments, meteorology, medical science, stock-broking etc.In defence, they help radars, missile and rocket launching. They have opened new avenues of shopping and entertainment Telecommunication and satellite imagery is computer based. Computerization can play an important role in rural areas in seed research, crop disease management and software development for rural industries. The computer also has its negative side. The rise of cybercrime, the use of chat rooms for indecent discussion, certain websites, which deal in pornographic material have been noticed. But the advantages and importance outweigh the disadvantages. Through computerization, the world has become a global village today.

The History and Archaeology of Vindija Cave

The History and Archaeology of Vindija Cave Vindija Cave is a stratified paleontological and archaeological site in Croatia, which has several occupations associated with both Neanderthals and Anatomically Modern Humans (AMH). Vindija includes a total of 13 levels dated between 150,000 years ago and the present, spanning the upper part of the Lower Paleolithic, Middle Paleolithic, and Upper Paleolithic periods. Although several of the levels are sterile of hominin remains or have been disturbed primarily cryoturbations ice wedging, there are some stratigraphically separated hominin levels at Vindija Cave associated with humans and Neanderthals. Although the earliest recognized hominid occupations date to ca. 45,000 bp, deposits at Vindija include strata that comprise a huge number of animal bones, including tens of thousands of specimens, 90% of which are cave bears, over a period of more than 150,000 years. This record of animals in the region has been used to establish data about the climate and habitat of northwest Croatia during that period. The site was first excavated in the first half of the 20th century, and more extensively excavated between 1974 and 1986 by Mirko Malez of the Croatian Academy of Sciences and Arts. In addition to archaeological and faunal remains, numerous archaeological and faunal remains, with over 100 hominin discoveries have been found at Vindija Cave. Specimens in Level G3 (38,000-45,000 years bp), the lowest hominin-bearing level, are Neanderthals and are associated with exclusively Mousterian artifacts.Specimens in Level G1 (32,000-34,000 years bp) represent the most recent Neanderthals at the site and are associated with both Mousterian and Upper Paleolithic stone tools.Hominins in Level F (31,000-28,000 years bp) are associated with Aurignacian and according to researchers look a little like both AMH and Neanderthal.Hominins in Level D (less than 18,500 years bp, the uppermost hominid-bearing strata in the cave, are associated with Gravettian culture artifacts  and represent only anatomically modern humans. Vindija Cave and mtDNA In 2008, researchers reported that a complete mtDNA sequence had been retrieved from a thigh bone of one of the Neanderthals recovered from Vindija Cave. The bone (called Vi-80) comes from level G3, and it was direct-dated to 38,310  ± 2130 RCYBP. Their research suggests that the two hominins who occupied Vindija Cave at different timesearly modern Homo sapiens and Neanderthalswere clearly separate species. Even more interestingly, Lalueza-Fox and colleagues have discovered similar DNA sequencesfragments of sequences, that isin Neanderthals from Feldhofer Cave (Germany) and El Sidron (northern Spain), suggesting a common demographic history among groups in eastern Europe and the Iberian peninsula. In 2010, the Neanderthal Genome Project announced that it had finished a complete DNA sequence of Neanderthal genes, and discovered that between 1 and 4 percent of the genes that modern humans carry around with them come from Neanderthals, directly contradicting their own conclusions just two years ago. Read more about the latest findings about Neanderthal and Human Interbreeding The Last Glacial Maximum and Vindija Cave A recent study reported in Quaternary International (Miracle et al. listed below) describes the climate data recovered from Vindija Cave, and Veternica, Velika pecina, two other caves in Croatia. Interestingly, the fauna indicate that during the period between 60,000 and 16,000 years ago, the region had a moderate, broadly temperate climate with a range of environments. In particular, there seems to have been no significant evidence for what was thought to be a shift to cooler conditions at the onset of the Last Glacial Maximum, about 27,000 years bp. Sources Each of the links below leads to a free abstract, but payment is needed for the full article unless otherwise noted. Ahern, James C. M., et al. 2004 New discoveries and interpretations of hominid fossils and artifacts from Vindija Cave, Croatia. Journal of Human Evolution 4627-4667. Burbano HA, et al. 2010. Targeted Investigation of the Neandertal Genome by Array-Based Sequence Capture. Science 238:723-725. Free download Green RE, et al. 2010. A Draft Sequence of the Neandertal Genome. Science 328:710-722. Free download Green, Richard E., et al. 2008 A Complete Neandertal Mitochondrial Genome Sequence Determined by High-Throughput Sequencing. Cell 134(3):416-426. Green, Richard E., et al. 2006 Analysis of one million base pairs Neanderthal DNA. Nature 444:330-336. Higham, Tom, et al. 2006 Revised direct radiocarbon dating of the Vindija G1 Upper Paleolithic Neandertals. Proceedings of the National Academy of Sciences 10(1073):553-557. Lalueza-Fox, Carles, et al. 2006 Mitochondrial DNA of an Iberian Neandertal suggests a population affinity with other European Neandertals. Current Biology 16(16):R629-R630. Miracle, Preston T., Jadranka Mauch Lenardic, and Dejana Brajkovic. in press Last glacial climates, Refugia, and faunal change in Southeastern Europe: Mammalian assemblages from Veternica, Velika pecina, and Vindija caves (Croatia). Quaternary International in press Lambert, David M. and Craig D. Millar 2006 Ancient genomics is born. Nature 444:275-276. Noonan, James P., et al. 2006 Sequencing and Analysis of Neanderthal Genomic DNA. Science 314:1113-1118. Smith, Fred. 2004. Flesh and Bone: Analyses of Neandertal Fossils Reveal Diet was High in Meat Content Free press release, Northern Illinois University. Serre, David, et al. 2004 No Evidence of Neandertal mtDNA Contribution to Early Modern Humans. PLoS Biology  2(3):313-317.

Free Essays on Richard Serra

Richard Serra Assignment Richard Serra is a sculptor whose work is highly criticized because of its simplistic nature. Richard Serra’s artistic ability isn’t a new realization, for his mother realized his creativity when he was a young child in elementary. She highly encouraged his artwork and introduced Richard as ‘the Artist.’ Richard then continued testing his abilities and painted art pieces. Throughout his high school years, beginning at the age of 16, Richard worked in steel mills, including Bethlehem Steel and Ryerson Steel. He didn’t realize this at the time, but the education learned at the steel mills would greatly influence his later work. While attending Yale, Richard became interested in the stuffing on animals. He, in fact, stuffed several animals and displayed them in cages to appear as if they were alive. As one could guess, this was extremely criticized and not looked upon as ‘art.’ A company in San Francisco, Richard’s hometown, was closing and about to destroy its two tons of rubber; rather, Richard called the company and bought the rubber from them. Intricately designing the rubber upon the floor of his workshop, Richard made his first sculpture-another piece looked down upon. Richard then realized that he needed to individual himself. From a friend of his, he had several sheets of lead sent to his home in San Francisco. Richard propped the lead up in several different designs, realizing the flexibility and versatility of the lead. Recalling his knowledge in steel, Richard called his old steel plants and had several tons of sheets of steel sent to his home also. It was then that Richard began to manipulate the steel in designs that were so geometrically correct and artistically unique, that they almost crossed into architecture. Steel became Richard Serra’s predominant use of material for his sculpture. His analytical eye allowed him to view the steel in a very unique and intell... Free Essays on Richard Serra Free Essays on Richard Serra Richard Serra Assignment Richard Serra is a sculptor whose work is highly criticized because of its simplistic nature. Richard Serra’s artistic ability isn’t a new realization, for his mother realized his creativity when he was a young child in elementary. She highly encouraged his artwork and introduced Richard as ‘the Artist.’ Richard then continued testing his abilities and painted art pieces. Throughout his high school years, beginning at the age of 16, Richard worked in steel mills, including Bethlehem Steel and Ryerson Steel. He didn’t realize this at the time, but the education learned at the steel mills would greatly influence his later work. While attending Yale, Richard became interested in the stuffing on animals. He, in fact, stuffed several animals and displayed them in cages to appear as if they were alive. As one could guess, this was extremely criticized and not looked upon as ‘art.’ A company in San Francisco, Richard’s hometown, was closing and about to destroy its two tons of rubber; rather, Richard called the company and bought the rubber from them. Intricately designing the rubber upon the floor of his workshop, Richard made his first sculpture-another piece looked down upon. Richard then realized that he needed to individual himself. From a friend of his, he had several sheets of lead sent to his home in San Francisco. Richard propped the lead up in several different designs, realizing the flexibility and versatility of the lead. Recalling his knowledge in steel, Richard called his old steel plants and had several tons of sheets of steel sent to his home also. It was then that Richard began to manipulate the steel in designs that were so geometrically correct and artistically unique, that they almost crossed into architecture. Steel became Richard Serra’s predominant use of material for his sculpture. His analytical eye allowed him to view the steel in a very unique and intell...