The Art of Frieda Kahlo and Chicano Art

Introduction Frida Kahlo was a famous Mexican artist who was known for her self portraits and the intense colors that featured in most of her works. Kahlo was born in 1907 in Coyoacan a small township in Mexico City. She began her painting career after she was involved in a bus accident in 1925 that left her with severe injuries to her spine, her legs, her pelvis and the rest of her body.Advertising We will write a custom term paper sample on The Art of Frieda Kahlo and Chicano Art specifically for you for only $16.05 $11/page Learn More Kahlo was constantly plagued with pain throughout the rest of her life that at times saw her confined to a hospital bed. She underwent a total of thirty five operations after the accident with most of them being performed on her legs and her back. Kahlo began painting while she was recovering from her accident injuries to occupy her time. She mostly did self-portrayals during the three months she was inert and these piec es of art played a dominant part of her life. She explained that portraying herself in the self portraits was due to the fact that she was the subject she knew best. She also painted herself because she was lonely for the duration she was under bed rest. Her mother, Matilde Calderon, had a special easel made for Frida so that she could paint while she was lying in bed. Her self portrayals mostly relayed the message of pain and anguish which was drawn from her own personal experiences1. Frida Kahlo derived most of her work from the Mexican culture which was mostly characterized by Chicano art during that time. Chicano art works emerged from the Chicano movement that took place during the 1960s and 1970s in America. The term Chicano was used to refer to Mexican Americans who had migrated to America during this time. The Chicano Movement was made up of South American groups such as the Cuban Americans, Colombian Americans, Costa Ricans, Hondurans, Chilean Americans, Ecuadorians and Dom inican Americans. The movement was formed to fight against racial segregation of South American minorities as well as reassert their civil rights in the US during the1960s and 70s. The Chicano art works mostly focused on the themes that were used in literary works with the preferred media being murals and graphic art forms. Rasquache art is the most common style of Chicano art and it was a unique subset of the political movement2.Advertising Looking for term paper on art and design? Let's see if we can help you! Get your first paper with 15% OFF Learn More Frida Kahlo’s Art Frida Kahlo’s style of painting mostly involved the use of symbolic imagery and Mexican colors. She frequently incorporated the symbolic monkey in her art work which the Mexican culture depicted to be a symbol of lust but Kahlo portrayed the monkey as a tender creature in her work as well as a symbol of protection. Her paintings also portrayed a feminist reality that so many women suff ered with. Her husband’s infidelities, her physical handicaps and her inability to conceive were viewed to be feministic realities that afflicted many women around the world. Many artists and curators viewed Frida Kahlo’s work to mostly portray feminist views as most of her paintings focused on women and gender issues. One of her artworks that demonstrated the feminist reality was a self portrait titled â€Å"My Birth† which she painted in 1932. In this painting, Kahlo’s head emerges from a woman’s outstretched legs with an image above the bed portraying the Mexican Virgin of Sorrow known as Mater Dolorosa being pierced by swords and weeping. This demonstration was a portrayal of Kahlo’s miscarriage which occurred before she painted the art work. Her â€Å"My Birth† self portrait was viewed by many feminist writers to be a depiction of childbirth issues in women that were not properly addressed in the Western world during that time. T he self portrait was also a demonstration of the birth process where women played a more integral role than the men. Her focus on feminism and gender issues also portrayed the various challenges that women went through in the 20th and also the 21st century. Women struggled to find some self identity and self determination as they took up the roles of being mothers and wives within the family context. Kahlo developed an identity in her art work that was not easily expressed in the Mexican and Western society. Her art work dealt with conception, pregnancy, abortion and the role of women in a candid and open manner. Such candidness was viewed by many to be a political statement because before them women were not able to talk about such issues in the open.3Advertising We will write a custom term paper sample on The Art of Frieda Kahlo and Chicano Art specifically for you for only $16.05 $11/page Learn More Despite the theme of psychological and physical pai n in Kahlo’s work, other themes that were explores were those of Mexican cultural which were portrayed through the use of the country’s national colors. Some of her paintings depicted the love of Mexican things as well as Mexican nationalism which was referred to as â€Å"Mexicanidad†. She depicted â€Å"Mexicanidad† within her art works by the native clothes she wore in her self portraits as well as the furnishings that were in her home. She used elements from popular Mexican art forms such as the ex-votos and the retablos that were 19th century tin paintings created by traveling artists. The retablos paintings were used by these traveling artists to express their gratitude to the Catholic Saints after recovering from illnesses, diseases or from being rescued from disasters. Kahlo’s use of the ex-votos and retablos indigenous art themes demonstrated both political and cultural themes as she painted these themes in a way that was easily understood by the Mexican people. She incorporated the use of Mexican and pre-Colombian art work, imagery and concepts in some of her works which included â€Å"My Nurse and I†, a self portrait that depicts Kahlo in the hands of a nurse with an Olmec mask, â€Å"Tree of Hope† which depicts an image of the sun and the moon as functions that depicted the two sided nature of life. â€Å"The Love Embrace of the Universe† was a self portrait that depicted Kahlo and her husband, Diego, in the arms of the universe personified by the Colombian goddess. Kahlo’s most famous self portrait was† What the Water Gave Me† which was viewed by many artists and feminists to be a self reflection of her traumatic life. The self portrait demonstrated a variety of images that were related to Kahlo’s personal life. These images included an image of her parents, an image depicting her Indian and European background which is demonstrated by an image of one naked Indian wom an and a white woman floating on a sponge.Advertising Looking for term paper on art and design? Let's see if we can help you! Get your first paper with 15% OFF Learn More Other images that depicted Kahlo’s tumultuous life included a bleeding heart, a skeleton seated on a mound, a dead bird on a tree and her Tehuana Indian dress which all depicted the physical and psychological pain that she experienced as a result of her accident injuries, the pain of loosing her child as well as her husband’s infidelities.4 Chicano Art As stated earlier Chicano art has its foundation from the Chicano movement that took place in the 1960s and 70s although contemporary artistic Chicano renaissance work had its roots from the folk arts that emerged in the southwestern regions of America during the same period. Chicano artists who were part of the Chicano movement looked for artistic ways to protest about the social inequalities that they were experiencing during the 1960s and 70s. The Chicano artists focused on feminist concerns during that time as they incorporated the works of Frida Kahlo into their art forms. They also used the image of the Virgin of G uadalupe as a feminist role model and a source of inspiration in their art works. The Chicano art circles organized themselves into groups that would be used to promote art and also advance their feminist concerns to the rest of the world.5 The renaissance of Chicano art was seen as a visual expression of the â€Å"movimiento† ideology that existed during the Chicano movement. Examples of these ideologies included cultural affirmation, emphasis on families and social status, brotherhood and political assertion. The most notable Chicano artists included the famous muralist from south California, Judith Baca. Other Chicano artists included Patricia Rodriguez who was a retablo artist, Yolanda Lopez who was a specialist in La Guadalupana paintings, Carmen Lomas Garza who was a specialist on family portraits and Santa Barraza who was a cultural chronicler. Despite the fact that Chicano art emerged from a political movement, it has continued to develop and grow over the years to re present the various cultural contexts of the Mexican society. By the 1990s many Chicano artists had joined a growing group of artists that practiced multiculturalism in their art works. These artists recognized the various changes that were taking place in the society especially within the Mexican American community living in the United States. Chicano art work during this time experienced experimental designs with media forms such as films and videos as well as sculptures and other artistic forms. The Chicano artists also incorporated some aspects of their older art forms to ensure that the original Mexican culture was incorporated into the new age art forms. As the Chicano artists entered into mainstream art, their works began to gain a broader appeal with the American society. During the Chicano movement, Chicano artists mostly adapted themes from mythologies such as Aztec and Maya into their artistic works, in the process creating new art forms that symbolized the struggles that the political activists were going through during the movement. The artists mostly used Pre-Columbian symbols and icons such as Emiliano Zapata who was a Mexican revolutionary and the Virgin of Guadalupe in their murals and artistic posters. These icons were used to demonstrate and express the Chicano’s views on feminism and social realism during that time. Artists who painted murals usually used blank walls as their canvas and most of these artists were usually self-taught barrio youths. These murals were usually painted in urban centers and areas that had high numbers of people at a particular time.6 While many of the Chicano artists borrowed heavily from Mexican culture, some of these artists did not want to be associated with the Mexican culture and history. Some of these artists; Carmen Garza, Margarita Herrera, Alfredo Arreguin and Porfirio Salinas incorporated other aspects into their artistic works apart from Mexican culture. For example, Arreguin’s paintings reflected Indian landscapes while Salinas’ paintings demonstrated Texan landscapes that were mostly characterized by bluebonnet flowers. Garza’s paintings depicted the life of Mexican Americans in Texas during the 1950s and 60s which showed that they did not primarily focus on the Mexican culture as a whole in their artistic works. This shaped the 21st century Chicano artists who focused more on individual artistic expressions and inspiration for their subject matter which showed that their artwork was now focused on personal experiences and self expression. Most of the mural artists viewed these form of canvas as a form of nonverbal communication that could be used to teach the community or Mexican society about ethnic solidarity and cultural nationalism during the political movement. The murals conveyed the message of nationalism, unity and brotherhood through the use of Mexican imagery and symbols that were derived from Mexican Indian history and the 1910 Mexican re volution. The Chicano murals also portrayed the native Mexican history of groups such as the Aztecs and the Maya. The growth of mural portraits and artistic expressions emerged as a result of a strong community orientation in public art forms that depicted the struggle for human rights. 7 Chicano art has began to receive some recognition and respect after many museums around the world failed to accord this type of art work any form of recognition during the 1960s and 70s. This growing recognition has been evidenced by the five year traveling exhibition known as the â€Å"Chicano Visions: American Painters on the verge† that shows the various art works of Chicano artists whose style of painting peaked during the 1980s and 90s. The traveling exhibition took part in 15 cities within the United States with 50 paintings and pictures on display. This exhibition was meant to demonstrate the ongoing reconciliation that Chicano art offered to the Mexican American community by demonstr ating Mexican traditions and American culture. The Chicano art forms were inspired by indigenous pre-Columbian people as well as southwestern American styles of painting. The Chicano artists involved in this exhibition achieved regional success and recognition within the US and South America. 8 Chicano art derived most of its influences from Mexican artists such as Diego Rivera, David Alfaro and Clemente Orozco. These artists image of public art was depicted through their portrayals of liberation struggles and freedom movements during the 1910 revolution in Mexico. The mural art forms that were painted during the 1930 Depression also had an influence on Chicano mural artists who plied most of their trade on blank walls. The Chicano mural artists were also influenced by Tres Grandes works which were mostly eminent during the post revolution period in Mexico. The Chicano artists were stereotyped by major art critics in the US as being artists that produced poor people’s art tha t was mostly radical in nature. They also referred to these artists as being too folklore because of the bright colors they used in their paintings and their murals. Chicano art was therefore not readily acceptable in most of the galleries and exhibitions based in the United States during and after the movement. The American art critics viewed Chicano art to be in conflict with the bourgeois and traditional art tastes that existed during that time. This rejection of Chicano art by the Westernized countries because it was not sophisticated led to the emergence of community based art galleries in the Mexican American communities within the United States. One of the first community based galleries was the Mechicano Art Gallery that was based in the eastern parts of Los Angeles. This gallery mostly exhibited Chicano movement art works and also modern paintings that had Chicano or Mexican influences. Institutions such as the Social and Public Art Resource Center were established to promo te the work of Chicano artists that mostly painted murals. These murals continued to gain more prominence within Los Angeles and were accepted as artistic forms of public art within the city.9 Chicano art has gradually changed today to incorporate a more modern and urban outlook. The modern artists have retained the bold colors and the original format used in most Chicano murals but the subject matter and content in these murals is what has changed. While Mexican natives influences and prominent people still have play a vital role in today’s Chicano artwork, the new subject matter tends to focus on societal issues that affect the Mexican American Chicano artists in the present context. Some of these issues include inequality in education and health care services, immigration issues, drug problems and segregation by the American society. The current Chicano artists have continued to uphold the muralist tradition of painting while at the same time portraying the history of Mexi co as well as Mexican culture. Contribution of Kahlo’s and Chicano’s Art to 20th Century Art Kahlo’s artistic work has been viewed by many people in the art world to have a positive influence in today’s modern art scene. Her work has mostly influenced 20th century Latino art as well as feminist artists because of her self portrait paintings that mostly portrayed the challenges that she went through as a woman. Frida Kahlo has been viewed by many as the most fascinating artist of the 20th century because of her body work and the use of imagery in her self portraits. Kahlo was also viewed to be one of the enigmatic artists in the 20th century which was mostly attributed to her bold and unabashed imagery of her self and her life. Some discomforting self portraits of herself showed her physical wounds such as her deformed right leg which had an open wound as a result of the many operations that she went through after her surgery. 10 Her self portraits have in fluenced a lot of feminist artists and literature writers because of the peaceful resolve that followed many of her discomforting paintings. Her portraits showed a woman who was confident and in total control of her self image despite the many psychological traumas she had gone through in her life. Many female artists in the 20th century identified with Kahlo’s self portraits of psychological pain and suffering and the way she choose to express her emotional feelings on canvas. Many of these 20th Century artists such as Christine Herrera viewed Frida Kahlo to be both a poet and a painter because of her visual comparisons and the use of metaphors in her self portraits to express her feelings. This form of expression contributed in part to the modern artists who mostly relied on their experiences and views on life to create various art forms and paintings. Frida Kahlo’s work was also renowned for its emotional intensity as well as its unrealistic and dream like quality. She was referred to as the heroine of the 1980s because of how she overcame her personal problems to become a renowned artist during her time. In the last twenty years, her work has joined the same ranks as that of famous artists such as Picasso and Van Gaugh. Her image changed from that of being a poster girl for young Latino adolescents to that of being a historical artistic figure used in postal stamps and key chains. Her husband, Diego Rivera, who was also a famous artist viewed Kahlo to be the first woman in art history brave enough to portray the various issues that affected women in an open and uncompromising way.11 Frida Kahlo introduced the aspect of symbolism in her paintings which made them different from those of other artists during her time. People were able to identify Kahlo’s works because of the unique and original introduction of symbolic imagery in most of her self portraits. The symbolic imagery was mostly viewed as a metaphorical depiction of her life esp ecially in her famous â€Å"What the Water Gave Me† self portrait which used symbols such as a dead bird and a bleeding heart to depict her physical and psychological pain. These metaphors were viewed to represent real life issues that afflicted both men and women in their day to day struggles. Her use of metaphors and symbolism made her gain a lot of prominence in the 20th century art world that mostly focused on self expression and the use of symbolism to communicate a message. Her work gained a lot of recognition during the 20th century because of her candid and unobscured portrayal of women’s issues such as menstruation, pregnancy, birth, death, miscarriage, love and suffering. Many 20th century artists viewed her paintings and self portraits as a demonstration of a different view of the world. Her self reflection and analysis of her image was viewed to be an analysis of her self image and worth. This was viewed by many feminists and artists to be a confident look at her self despite the many traumas she had gone through in her life. The importance of her work in contemporary art culture demonstrated that modern cultures around the world were empty and lacked any meaning. Her self reflection was viewed by many people to be a reflection of today’s societal cultural conditions.12 The impact of Chicano art on 20th century art work was deemed to have a positive influence on modern mural paintings as a form of artistic self expression. The visibility of Chicano artists has continued to increase over the years from the period of the Chicano movement. However many Chicano artists during the 20th and 21st century did not receive the appropriate amount of recognition for the paintings and murals. This lack of recognition was mostly attributed to the political affiliation that these artists had to the Chicano movement. Many post modernist artists viewed Chicano art to be full of political innuendos as well as narrative style imagery that was rep resented in bold and bright colors. Major galleries and exhibitions also failed to pick up Chicano paintings because they were tied to Mexican movements13. Some museum curators have tried to incorporate the various styles of painting and imagery that Chicano artists used in their work over the years. Artistic works such as the â€Å"Phantom Sightings’’ incorporated the use of Chicano art practices as well as conceptual foundations in its imagery. This art work was the only notable art form painted in the 20th century that properly depicted the Chicano style of painting. Chicano art incorporated the use of imagery mostly related to Mexican history and culture, an aspect that made it difficult to replicate in other art circles that existed during the 20th century. This categorization of Chicano art was what made it difficult to exhibit this type of art work in major art exhibitions and galleries because it focused on ethnicity and politics.14 Conclusion The research wor k has mostly focused on the art of Frida Kahlo and Chicano and what effects these artists had on 20th century art. According to the findings, Frida Kahlo has been viewed as a feminist artist who contributed to the revolution of modern art through her use of symbolic imagery and metaphors. Kahlo has been viewed by many artists and curators to be the initiator of self expressionist and self reflective art in the world as a result of her various self portraits. Her work is now receiving a lot of recognition because of this which is not the same case for Chicano art. Chicano artists have been gaining slow recognition in the modern art world because their art has been viewed by many 20th century artists to be mostly ethnic, political and folklore. Their murals have however gained acceptance with the modern urban youth who express themselves by using bold colors in their wall paintings. Bibliography Callejo, Carlos.â€Å"Chicano art: now and beyond,† http://www.latinopov.com/blog/? p=344 Hanson, Doug. â€Å"Chicano art on the move: with its roots in political activism, Chicano art documents the evolution of the Mexican-American experience†. Art Business News. FindArticles.com. http://findarticles.com/p/articles/mi_m0HMU/is_12_30/ai_111164177/ Horsley, Carter B. â€Å"Frida Kahlo, Diego Rivera and Twentieth-Century Mexican art,† http://www.thecityreview.com/frida.html Meadows, Mary M. â€Å"Kahlo as artist, woman, rebel,† http://www.solidarity-   us.org/current/node/2782 Meier, Matt S., and Margo Gutierrez. The Mexican American experience: an  encyclopedia. Westport, Cincinnati: Greenwood Publishing Group, 2003. Miranda, Carolina A., â€Å"How Chicano is it?†, ARTnews, http://www.artnews.com/issues/article.asp?art_id=3032 Patrick, Frank. Readings in Latin American Modern Arts. New York: Yale University Press, 2004. Scott, John F. Latin American art: ancient to modern. Florida, US: University of Florida, 2000. Footnotes 1 Pat rick Frank, Readings in Latin American Modern Arts (New York: Yale University Press, 2004), 79 2 John F. Scott. Latin American art: ancient to modern. (Florida, US: University of Florida, 2000),203 3 Mary Motian Meadows, â€Å"Kahlo as artist, woman, rebel,† http://www.solidarity-us.org/current/node/2782 4 Mary Motian Meadows, â€Å"Kahlo as artist, woman, rebel,† http://www.solidarity-us.org/current/node/2782 5 Matt S. Meier and Margo Gutierrez, The Mexican American experience: an encyclopedia, (Westport, CT: Greenwood Publishing Group, 2003), 29. 6 Matt S. Meier and Margo Gutierrez, The Mexican American experience: an encyclopedia, (Westport, CT: Greenwood Publishing Group, 2003), 28. 7 Matt S. Meier and Margo Gutierrez, The Mexican American experience: an encyclopedia, (Westport, CT: Greenwood Publishing Group, 2003), 27. 8 Doug Hanson â€Å"Chicano art on the move: with its roots in political activism, Chicano art documents the evolution of the Mexican-American experience†. Art Business News. FindArticles.com. http://findarticles.com/p/articles/mi_m0HMU/is_12_30/ai_111164177/ 9 Carlos Callejo , â€Å"Chicano art: now and beyond , http://www.latinopov.com/blog/?p=344 10 Carter B. Horsley, â€Å" Frida Kahlo, Diego Rivera and Twentieth-Century Mexican art, http://www.thecityreview.com/frida.html 11 Carter B. Horsley, â€Å" Frida Kahlo, Diego Rivera and Twentieth-Century Mexican art, http://www.thecityreview.com/frida.html 12 Carter B. Horsley, â€Å" Frida Kahlo, Diego Rivera and Twentieth-Century Mexican art, http://www.thecityreview.com/frida.html 13 Carolina A. Miranda, â€Å"How Chicano is it?, ARTnews, http://www.artnews.com/issues/article.asp?art_id=3032 14 Carolina A. Miranda, â€Å"How Chicano is it?, ARTnews, http://www.artnews.com/issues/article.asp?art_id=3032 This term paper on The Art of Frieda Kahlo and Chicano Art was written and submitted by user Kristen Knight to help you with your own studies. You are free to use it for research and reference purposes in order to write your own paper; however, you must cite it accordingly. You can donate your paper here.

Free Essays on Fugu Fumble

and silence: â€Å"‘my mother. You see, its dark. I can’t see very well.’ No one spoke for a few seconds† (470). The son was obviously sorry for not recognizing his own mother, but he ... Free Essays on Fugu Fumble Free Essays on Fugu Fumble Kazuo Ishiguro tells us of an exceedingly powerful story. In â€Å"A Family Supper,† a young man returns home from California. When he arrives in Japan, his father, who shows great hospitality, welcomes him. The young man soon learns that his mother previously died by eating a poisonous fish called Fugu. His father then tells him that his business collapsed and his partner killed himself. Later, Ishiguro mentions that his father’s business partner killed his wife and his two daughters beforehand through the words of Kikuko, the father’s daughter. The father then prepares dinner while Kikuko and her brother socialize outside in the garden. When the two return inside, the fathers asks Kikuko to help prepare dinner while he takes his son for a tour around the house. The small family then reorganizes to eat a fish diner. During dinner, the son realizes a picture on the wall but does not recognize the woman in it. His father informs him that that is his mothe r. After a moment of silence, they finish with dinner and retire into the tearoom, where the father and son wait for Kikuko to return with tea. This story psychologically examines the family and their reactions to their mother’s death in contrast to the dinner. The story shows that the father wants his son to live with him and for his daughter to do the same after she is done with school. The son, who is the protagonist, is the elder of the two children. Ishiguro does not tell us much about him besides he previously lived in California with a woman by the name of Vicki. He is a static character because, throughout the story, there is no hard evidence of him involving into a different person. Though, he is as round as a sphere. The son only shows his emotions through a few words and silence: â€Å"‘my mother. You see, its dark. I can’t see very well.’ No one spoke for a few seconds† (470). The son was obviously sorry for not recognizing his own mother, but he ...

Discuss the significance an dramatic purposes of Lodovico (Othello) Essay

Discuss the significance an dramatic purposes of Lodovico (Othello) - Essay Example The play revolves around the following main characters. Othello- who is the Moor, Desdemona-wife to Othello and Brabantio daughter, lago -ensign to Othello and husband to Emilia, Cassio-lieutenant to Othello and Brabantio, who a venetian senator and Desdemona’s father as well as brother to Gratiano. Lodovico is a minor character. He is a kinsman to Brabantio and a cousin to Desdemona. Below is a discussion on the significance and dramatic importance of Lodovico as a character in Othello. The other minor characters in the play are Duke of Vernice, Clown, Montano and Gratiano. Despite being a minor character, Lodovico’s role cannot be dismissed. Lodovico’s main role is found in scene 1 Act IV. In the novel, Lodovico appears for the first time as Cyprus manager from the Duke of Venice in Act IV, scene one. After enquiring about the situation on the island, he witnesses the striking of Desdemona by her husband Othello. He asks the rhetorical question, whether that was the noble person that every one regarded as sufficient for all. (IV. i. 265-266). Since he is an impartial observer, his statement emphasizes the dramatic transference that Othello has gone under suffering in lago’s spell. In the play, Lodovico acts as a Brabantio’s kinsmen. Brabantio is the father to Desdemona’s. He witnesses Othello’s jealousy. This is evident when Desdemona says she has â€Å"love for Cassio†. When Othello hears that, he interprets that his wife means that she is involved romantically with Cassio. Othello’s wife only means that she was deeply concerned with Cassio, and there was no romance involved. Lodovico also serves as a witness to Othello’s actions when Othello Desdemona is hit by Othello in the eyes of Lodovico. This makes Lodovico doubt Othello’s sanity and behavior. In addition, Lodovico witnesses Othello’s arrest when it was realized that he had murdered Desdemona. Lodovico having no idea of lago’s intentions, thinks that Othello is

Biology and gender Essay Example | Topics and Well Written Essays - 1750 words

Biology and gender - Essay Example The question of interest is given the sheer overpopulation of the sperms, it appears that the selection of the sperm is a chance phenomenon dictated by randomization. It is also important to note that depending on the type of the sperm and its genotype with respect to the sex chromosome, X or Y, the sex of the developing fetus will be determined. This means either a sperm with X chromosome will unite with the ovum with x chromosome or a sperm with y chromosome will do the same, thereby creating the zygote with either XX or XY sex chromosomal pattern. If it is XX, the fetus will eventually become female and if it is XY, the fetus will become a male (Wilson et al. 2007). To answer the questions, how a sperm is selected, there were many theories, speculations, and observations. Research has explored the nuances of this mechanism quite effectively, but much is still unknown. Therefore, there is a need to update the recent knowledge from recent research, so a consensus can be drawn to det ermine the role of different other factors in the sex determination of the developing fetus. Genes by themselves are not causally efficacious, as gene... There are two control mechanisms which are involved in the regulation of spermatogenesis: hormonal and genetic (Tobet, 2002. It has been known that environmental factors may alter the genetic determinants of gonadal sex, the hormonal determinants of phenotypic sex, fetal gametogenesis, reproductive tract differentiation, as well as postnatal integration of endocrine functions. These factors all together may affect the genetic expression leading to processes essential for the propagation of the species. Environmental factors have also been known to affect or modify sexual differentiation and thus development of reproductive capacity, may be through action on the endocrine synthesis and function. Although there are perceptions that these factors all have their secular roles to play in human fetal sexual differentiation, current research indicates that they are very much interrelated (Vidaeff et al. 2005) Literature Review: At this juncture it is important to have a review of scientific research articles including reviews in order to gather the recent evidence of environmental, endocrine, and genetic influences on sexual differentiation of the embryo. Fisher in his review article, "Environmental anti-androgens and male reproductive health: focus on phthalates and testicular dysgenesis syndrome" finds out evidence in favor of link between disruption of hormonal environment by environmental antiandrogens and their effects on development of testes and reproductive tract. The author presents evidence from an exhaustive review that endocrine disrupting chemicals from the environment can act as estrogens, anti-estrogens, antiandrogens, and steriodogenic enzyme inhibitors.

Political system Essay Example | Topics and Well Written Essays - 250 words

Political system - Essay Example The process boosts the degree of loyalty. The Iranian Shia authorities question the Saudi’s regime legitimacy. The Saudi rule prioritizes its position as superior to Iran with the maintenance of its economic, security sectors and protection of the GCC monarchies. The situation is evident in the recent riots in Bahrain (Gilley 64). Political marginalization by Islam may become impossible due to the pressure on the Islamic community by their regimes. The political regimes intend to consolidate Islam legitimacy triggering a direct response to the regime. The unifying force of Islam was demonstrated in Middle East by the rising state opposition that poses a serious threat to state security. The situation made Islam a major opposing force and significant political challenge. Oil is the key contributor to the economy of Saudi Arabia whose revenue majorly contributes to state building. Construction of Saudi Aramco, an excellent national oil champion is evidence of the contribution of oil in state building. Oil has led to the establishment of a modern capital market, reforms in labor policy and the surge of foreign investors into the country. The liberalizing economic reforms changed political and social structures of the oil-rich state (Herttog 53). The Saudi Arabian kingdom has a robust public infrastructure that has created an attractive investment climate for investors. Furthermore, the kingdom has invested in architecture. Secondly, it has invested a lot of money in key industries around the world. As a result, it has emerged as a key regional and economic player (Herttog 53). The Saudi Arabian regime has leveraged its oil resources to attract powerful international allies. In addition, it plays a major role in the Middle East region. However, the need for oil has prevented its key allies such as the United States from criticizing its poor human rights record and ill treatment of

To Determine Social Media Usage Among Malaysia Student Media Essay

To Determine Social Media Usage Among Malaysia Student Media Essay Recent year have shown a worldwide growth pattern in social interaction in digital media more knows as social media. Today more than hundreds of millions internet user all over the world visited thousand of social media sites. Social media come out parallel with various technological affordances, supporting with a wide range of interests and practices. While, their key technological features are fairly consistent and the cultures that emerge around social media sites are varied. Most sites support the maintenance of pre-existing social networks, but others help strangers connect based on reasons, shared interests, political views, or activities. Universal McCann (2009) conducted an extensive study on social media usage among 232000 active internet users in 38 countries during spring 2009. This study showed that social consumption of digital content is either highly penetrated among active internet users or still growing rapidly. Besides that, through this study also find out that consumers continue to flock to digital destinations in order to create and share content, but they are now becoming more selective in terms of where they are doing it included the tools of social media are starting to coalesce on to a single platform type, namely the social network. According to Universal McCann (2009), 17 percent of active internet users globally now access the internet on the move, in others words internet and social media use are becoming more mobile. Social media platforms also are becoming more multi-media and the number of bloggers and social network users who have uploaded photos, videos, music and widgets has continued to rise since the last study conducted in 2007 until 2008. From this information, there is no doubt at all that social media increasingly important and become a culture for people all over the world in this era 21st century. Background of the study This study will carry out in Universiti Utara Malaysia because students are not exceptional as the active internet user and they have a higher access to the internet especially in variety types of social media. It is also because many students are teenager and still young. Usually, at this age the student have a higher desire to do something that their feel interesting and something new. Commonly, student will use many type of social media depending on their reasons. Sometimes, they visited social networking sites, collaboration websites, creativity work sharing sites and others type of social media to get any information, to make a discussion, to keep in touch with friend, for media sharing, self presentation and debate, social networks, referencing and recommendation services and many else. Problem statement Currently, social media become phenomena to all internet users not only in Malaysia but all over the world. According to the recent report, more than 30% teenager neglecting their school and also family because spend a long time to access social media. We can see that young became addicted to social media. Social media addiction will occur when people visited websites regularly without any motive, goal and became of their habit every day. Social media addicted is more likely to happens to a university student that have a greater access to the computer. So, this research will conduct a study in Universiti Utara Malaysia to identify the social media usage among Universiti Utara Malaysia student and also to determine the factors that motivate them to take part in social media. 1.3 Research question This research aims to answer the following question: What are the social media usages among Universiti Utara Malaysia student and what are the factors motivate them to take part in social media? 1.4 Research objective Research objective has listed below: To determine social media usage among University Utara Malaysia student. To determine whether social media usage among University Utara Malaysia student is motivate by performance. To determine whether social media usage among University Utara Malaysia student is motivate by passing time. To determine whether social media usage among University Utara Malaysia student is motivate by information seeking. To determine whether social media usage among University Utara Malaysia student is motivate by social connection. To determine whether social media usage among University Utara Malaysia student is motivate by entertainment. 1.5 Significance of the study A study on internet user regarding social media was done by previously researchers. However, the author choose to take the graduate as the scope of the study as this group is those who are educated and expose to technologies changes especially in emerging of variety type social media. They believe through social media they can gain many advantages and beneficial information. Hence, this group should be addressed to enhance a better understanding about social media and the factors motivate to take part in social media. The author chooses Universiti Utara Malaysia to conduct this study because Universiti Utara Malaysia is one of the early higher educations in Malaysia. Besides that, this study location at northern peninsular of Malaysia because until now, there did not have any study conduct regarding social media in Malaysia. This study is considered important because to identified the social media usage and to determined the factors that motivate Universiti Utara Malaysia student to take part in social media. This study also was conducted to view growing rapidly all over the world. The previously research about social media should be given a new lease. 1.6 Scope and limitation of the study The studies on the social media usages and motivation factors to take part in social media only focused only to the graduates. Graduated are here devoted to College of Business student that consist of undergraduate student and also postgraduates student. The researcher will make Universiti Utara Malaysia student from College of Business as their population and sample will be randomly selected from the population. The limitation of this study is limited to the Universiti Utara Malaysia student only because of timing problem and also budget problem. Organization of the research project CHAPTER 2 LITERATURE REVIEW Introduction In this chapter earlier studies connected to the problem area and more specifically to the research questions, will be discussed. First, previous studies related to the definition of social media from previous research, will be presented. Then, literature regarding the research question from first question until the last question about social media usage and motivation factor to take part in social media among Universiti Utara Malaysia student will be brought up in this chapter. 2.1 Social media From the previous research, we can see there have several definitions of social media given by the previous researcher. The definition that already given by the previous researchers is so variety and there is no clear definition about social media. According to Universal McCann (2009), social media is a platform for social connection and also an application to user generated content. It is a new kind of online media that can be characterized by user participation, openness, conversation, community and connectedness (Mayfield, 2006). Blog, micro blog, RSS, widget, social networking sites, chat room, message board, video and photo sharing is included in central of social media (Universal McCann, 2009). According to Universal McCann (2009), social media design is about designing platforms and applications for social interaction and user generated content. Social media is a new kind of online media characterized by user participation, openness, conversation, community, and connectedness (Mayfield, 2006). Central social media platforms include blogging, micro blogging, RSS, widgets, social networking, chat rooms, message boards, podcasts, video sharing, and photo sharing (Universal McCann, 2009) Social media is an application and system that can support content sharing, and create environment for sociable online that included solution for media sharing, presentation and debate, social network, referencing and recommendation and also sources for create knowledge. It also may include technology platform interactive television and also mobile phone (Karahasanovic Folstad, 2008). According to KarahasanoviĆ¡ Fà ¸lstad (2008), social media are systems and applications supporting content sharing and co-creation in sociable online environments. This includes solutions for media sharing (e.g. YouTube, Flickr), self presentation and debate (e.g. MySpace, blogs), social networks (e.g. Facebook, LinkedIn), referencing and recommendation services (e.g. Digg, Del.icio.us) and co-created knowledge resources (e.g. Wikipedia). Social media may also include technology platforms such as interactive television and mobile phones (KarahasanoviĆ¡ Fà ¸lstad, 2008). According to Kaplan et al (2010), social media is a group of internet based application that can build ideology and technology foundation of Web 2.0 that can allow creations of user generated contents and also exchanges the user generated contents. Web 2.0 can be consider as platform for the evolution of social media because it represent the ideology and technology foundation that have being seeing as the sum of all way in which people make use the social media (Kaplan et al, 2010). Social Media is a group of Internet based applications that build on the ideological and technological foundations of Web 2.0, and that allow the creation and exchange of User Generated Content. They consider Web 2.0 as the platform for the evolution of Social Media because when Web 2.0 represents the ideological and technological foundation, User Generated Content (UGC) can be seen as the sum of all ways in which people make use of Social Media (Kaplan et al, 2010). There have three requirements in User Generate Content that included need to be published, certain amount of creative effort need to be show and lastly need to create outside from the practices and routine (Kaplan et al, 2010). According to Kaplan et al, (2010) User Generated Content needs to fulfil three basic requirements in order to be considered as such first, it needs to be published either on a publicly accessible website or on a social networking site accessible to a selected group of people and second, it needs to show a certain amount of creative effort and finally, it needs to have been created outside of professional routines and practices. The combination of technological drivers likes increased broadband availability and hardware capacity, economic drivers likes increased availability of tools for the creation of User Generated Content and social drivers likes rise of a generation of digital natives and screenagers: younger age groups with substantial technical knowledge and willingness to engage online will make User Generated Content nowadays fundamentally different from what was observed in the early 1980s. (Kaplan et al, 2010). According to Danah Allison (2007), social media is a web based service that allow user to construct a profile either public or semi public profile that will be bound by the system, all will be listed in the system included list of other user that they are connected with and lastly view and traverse their list that they are connected with and other within the systems. The connection is different between sites to sites. Social network sites as web-based services that allow individuals to construct a public or semi-public profile within a bounded system, articulate a list of other users with whom they share a connection, and lastly view and traverse their list of connections and those made by others within the system. The nature and nomenclature of these connections may vary from site to site (Danah and Ellison, 2007). 2.2 Factors motivate to take part in social media They are many factors that can motivate user to take part in social media. It is included because of performance, passing time, information seeking, social connection and entertainment that will be elaborate below: 2.2.1 Self expression From literature we can find several different reasons why customers visit social media sites. Shao (2008), believe that the user contributed to social media because their need to self expression. This statement also supported by Sirgys (1982) claim that user looking for the experience that will enhance their self concept. Shao (2008) suggests that users contribute because they have a need for self-expression and self-actualization, which is supported by Sirgys (1982) claim that individuals look for experiences that enhance their self-concept. According to Shao (2008), self expression refer to user communicated their own identities and also their individualities. It is assume that user wan to communicate themselves to other person, so other person will know about themselves as they know themselves (Shao, 2008). Self-expression refers to users communicating their own identity and individuality (Shao, 2008). It is assumed that people want to communicate themselves to other people, so that others can know them as they know themselves (Goffman, 1959; McKenna and Bargh 1999; Swann, 1983; Shao, 2008). 2.2.2 Performance there are various types of Social Media that need to be distinguished further. However, although most people would probably agree that Wikipedia, YouTube, Facebook, and Second Life are all part of this large group, there is no systematic way in which different Social Media applications can be categorized. To create such a classification scheme, and to do so in a systematic manner, we rely on a set of theories in the field of media research (social presence, media richness) and social processes (self-presentation, self-disclosure), the two key elements of Social Media. Applied to the context of Social Media, we assume that a first classification can be made based on the richness of the medium and the degree of social presence it allows. Applied to the context of Social Media, we assume that a second classification can be made based on the degree of self-disclosure it requires and the type of self-presentation it allows. Social media encompasses a wide range of online, word-of-mouth forums including blogs, company sponsored discussion boards and chat rooms, consumer-to-consumer e-mail, consumer product or service ratings websites and forums, Internet discussion boards and forums, moblogs (sites containing digital audio, images, movies, or photographs), and social networking websites, to name a few. As illustrated by Table 1, social media outlets are numerous and varied. 2.2.3 Passing time 2.2.4 Information seeking According to Shao (2008) argue that the primary use of social media among user is to find information and also to build the knowledge. Users can get technical value from social media through find the specific information that can broadening and increase their knowledge (Shao, 2008). Shao (2008) suggest that the primary use is looking for information and building knowledge. In social media technical value can be seen as the value that the customer gets from finding specific information or just broadening his knowledge (Shao, 2008). Desire to increase knowledge among user are motivated user to seeking for the information. User not only wants to get information about others and the world but they also want to provide information about themselves to others and the world. Shao (2008) argues that information seeking is motivated by users desire to increase knowledge. Users want information about themselves, others and the world (Shao, 2008). Studies show that people are increasingly looking for information on the web, which has lead to sites like wikipedia.org growing rapidly (Shao, 2008). According to Kaplan (2010), the trend of social media can be seen as evolution to the Internet root since World Wide Web already transform to became a platform that can exchanges information between user. The current trend toward Social Media can therefore be seen as an evolution back to the Internets roots, since it retransforms the World Wide Web to what it was initially created for a platform to facilitate information exchange between users (Kaplan, 2010). Shao (2008), argue that users can find and get information about product and services but in some cases, user are more trusted the information that they are getting from others user compare to the information that they are getting from the marketers. Searching for information can also be related to reading about products or services. In most cases, users trust information that they get from other users more than they trust information that is provided by marketers (Shao, 2008). According Kim et al, (2010) both members and non-members have two types of facilities to find the information they need on social Web sites. The facilities are keyword-based search engines and browsing. The search engines can be used to look for the names of people, names of groups, and particular UCCs. Browsing can be done on selected groups and UCCs in a particular category. Most sites allow keyword-based search of text-based contents. Some search engines are fairly powerful, while others are crude. The users can also browse the results of keyword-based searches, and groups and UCCs that are suggested as related to the group and UCCs the users currently view. All social Web sites provide categories for the UCCs stored, so that users may browse UCCs in a specific category. 2.2.5 Social connection Social media can also increase users social interactions, and decreases loneliness or help users manage their moods (Shao, 2008). These motivations can also be linked to the community aspect of social media, as Tedjamulia et al (2005) suggests that one of the reasons why users choose to contribute is because they feel motivated to do so because of being part of a community. Social Web sites provide various facilities for members to use to communicate with their online connections, that is, friends and other members. These include email, instant messaging, text messaging, and public and private bulletin boards, and even Internet phone services. Such sites as MySpace and Facebook allow their members to use the messaging and phone call facilities of Internet phone services, such as Skype (Kim et al, 2010). Further, according to Kim et al, (2010) on behalf of the members, the sites send member updates and notices using emails or text messages to members friends. They also send updates and notices to members of groups. The sites also display friends updates to members public and private boards. For example, Twitter allows members to send mes- sages to friends on what the members are doing. A message, which is restricted to 140 characters, may be sent to friends mobile devices and their Twitter accounts. A member may have one or more followers, and many members may be following a member. Facebook provides a mini bulletin board (called a wall) to post a members message for all friends to see and respond to. LinkedIn provides an answers function to allow members to answer questions posted by other members, and to refer the questions to their online connections.

Carl Jung Essay -- essays research papers

Carl Jung 1875 - 1961 Anyone who wants to know the human psyche will learn next to nothing from experimental psychology. He would be better advised to abandon exact science, put away his scholar's gown, bid farewell to his study, and wander with human heart throught the world. There in the horrors of prisons, lunatic asylums and hospitals, in drab suburban pubs, in brothels and gambling-hells, in the salons of the elegant, the Stock Exchanges, socialist meetings, churches, revivalist gatherings and ecstatic sects, through love and hate, through the experience of passion in every form in his own body, he would reap richer stores of knowledge than text-books a foot thick could give him, and he will know how to doctor the sick with a real knowledge of the human soul. -- Carl Jung Freud said that the goal of therapy was to make the unconscious conscious. He certainly made that the goal of his work as a theorist. And yet he makes the unconscious sound very unpleasant, to say the least: It is a cauldron of seething desires, a bottomless pit of perverse and incestuous cravings, a burial ground for frightening experiences which nevertheless come back to haunt us. Frankly, it doesn't sound like anything I'd like to make conscious! A younger colleague of his, Carl Jung, was to make the exploration of this "inner space" his life's work. He went equipped with a background in Freudian theory, of course, and with an apparently inexhaustible knowledge of mythology, religion, and philosophy. Jung was especially knowledgeable in the symbolism of complex mystical traditions such as Gnosticism, Alchemy, Kabala, and similar traditions in Hinduism and Buddhism. If anyone could make sense of the unconscious and its habit of revealing itself only in symbolic form, it would be Carl Jung. He had, in addition, a capacity for very lucid dreaming and occasional visions. In the fall of 1913, he had a vision of a "monstrous flood" engulfing most of Europe and lapping at the mountains of his native Switzerland. He saw thousands of people drowning and civilization crumbling. Then, the waters turned into blood. This vision was followed, in the next few weeks, by dreams of eternal winters and rivers of blood. He was afraid that he was becoming psychotic. But on August 1 of that year, World War I began. Jung felt that there had been a connection, somehow, between hims... ...ates, they are a little dangerous, especially economically. They are good at analysis and make good entrepreneurs. They do tend to play at oneupmanship. ESFJ (Extroverted feeling with sensing): These people like harmony. They tend to have strong shoulds and should-nots. They may be dependent, first on parents and later on spouses. They wear their hearts on their sleeves and excel in service occupations involving personal contact. ESFP (Extroverted sensing with feeling): Very generous and impulsive, they have a low tolerance for anxiety. They make good performers, they like public relations, and they love the phone. They should avoid scholarly pursuits, especially science. ESTJ (Extroverted thinking with sensing): These are responsible mates and parents and are loyal to the workplace. They are realistic, down-to-earth, orderly, and love tradition. They often find themselves joining civic clubs! ESTP (Extroverted sensing with thinking): These are action-oriented people, often sophisticated, sometimes ruthless -- our "James Bonds." As mates, they are exciting and charming, but they have trouble with commitment. They make good promoters, entrepreneurs, and con artists.

Reconstituting Local Manufacturing Essay

Is it possible to reconstitute local manufacturing and local food markets, or has Globalization ultimately made this impossible? The global economy and marketplace have impacted local industry and local manufacturing harshly. With consumers having choices from international companies able to import their products, a common market pool for the whole world, it has become more difficult for the local merchants to thrive. Also, many Western companies have established themselves in developing countries, such as McDonalds and Starbucks, with over 31,000 and 18,000 locations operating worldwide respectively. While the influx of multi national corporations has created economic opportunities for many in the communities that they operate within. However, with this prosperity has come the evaporation of local industries. What are some of the factors that could help or inhibit the reconstitution of local manufacturing and local food markets. One enormous problem could be the price of doing business and the amount of capital it takes to operate in these markets. These international companies have vast reserves of capital to fund their operations in various countries, even buying up local enterprises to reduce their competition. These corporations also spend an enormous amount of cash on advertising. Thus they are able to extend their brand recognition into their new destinations. This is the formula that has also worked well in American cities. Companies are able to buy out their competition with less expensive production costs or less overhead. These companies can operate on a smaller margin than the local merchants, who do not have the benefit of mass produced overseas inventory. (Kantor, 2002). On a political scale, globalization has had an effect on the policies put into place by local entities that have an impact on the local manufacturing and food market. Through the increased surge in international competition, national policies that are aimed at preserving the structure of local communities and upholding social equality have dwindled and been phased out. Looking to nurture economic growth, many local governments invite foreign investments (Held & McGrew, 2012). While these foreign investors infuse  currency into the local economies, the toll they take on the local markets, may not be worth the tradeoff. Could the local governments be taking or mismanaging the funds? Perhaps the cash infusion could be put to better use to help stabilize or revitalize the local manufacturing and markets. The case could also be made that the concessions that the local governments make to entice international companies into their country make it difficult for or at the least do not address the local manufacturing companies and their concerns. Because of the problems caused for the local manufacturing and food markets, wages and income for the local population also suffers, which influences their purchasing power. This creates a circular effect because without purchasing power the local community cannot support more local manufacturing. This is certainly a way in which globalization has hindered local manufacturing and will make it difficult to reconstitute it in the future. Some of the ideals championed by those who favor globalization will naturally work against the reconstitution of local manufacturing and food markets. For example, the principle of economic advantage commonly referred to as the iron law, demands that the best of the countries that initiate competitive strategies is deemed to outdo other competitors from the market. Put simply, if a particular foreign country grows a particular local product more efficiently, then there would be no need to grow the product locally (Davis, 2012). This would force the importation of the product from a foreign country which would obviously hamper the ability of local establishments to be able to compete in that market. In fact, some experts think that because of globalization, in the future all food consumed in America will be imported from elsewhere. It has become financially beneficial to import food instead of growing it locally. This change in economic patterns in response to globalization has hampered the growth of the local industry (Obstfeld, 2000). And functioning in this way will certainly hamper the local manufacturing and food markets to be reestablished and flourish. Another factor of globalization that is well documented is that of outsourcing jobs to developing countries with a cheaper labor force. Much of  this outsourcing has come in the manufacturing sector with many American workers losing their jobs to countries such as China and India. This outsourcing has a great negative impact on the local industry as it deprives it of a reliable workforce (Kantor, 2012). Without stemming the flow of such work overseas, it would make it very difficult to reconstitute the local manufacturing. For those countries that receive these workers however, there is an enormous benefit to their manufacturing sector. The influx of capital from foreign companies investing in their country and the employment opportunities they provide for the workforce give a boost to the local economy. With continued investments coming in and plenty of jobs for their workforce, globalization has actually strengthened the local manufacturing of many foreign countries. Thom Hartman makes some interesting points in his Huffington Post article. Mr. Hartman describes how globalization is destroying the United States’ wealth through multinational corporations transferring all of their manufacturing overseas. He points out that in the late 1940’s and 1950’s manufacturing accounted for 28 percent of the United States total gross domestic product. Even during the Reagan administration is was at 20 percent. However, today it is about ten percent of our GDP (Hartmann, 2010). By shipping so much of our manufacturing overseas, the US is no longer self sufficient and able to create much wealth. By not generating wealth, but rather spending it on all of the foreign manufactured goods, there has been a slow degrading of the nation’s middle class. Of course, we as consumers love the idea of paying less for our goods, but it has to be realized that it comes at a cost. Many companies have cut jobs or reduced salaries, so those â€Å"cheap† goods are not such a bargain anymore. For this trend to stop and be reversed, nations such as the United States must rebuild their manufacturing base and become locally self-sufficient again (Hartmann, 2010). The idea would be for the country’s consumers to buy products manufactured by their own workers. While no answers or even ideas for reversing the problem globalization has caused were offered, it paints a clear picture that something needs to be done quickly. References Kantor Paul, (2002). Cities in the International Marketplace: The Political Economy of Urban Development in North America and Western Europe. Princeton University Press Hartmann, Thom, (2010). Globalization Is Killing The Globe: Return to Local Economies. Retrieved from http://www.huffingtonpost.com/thom-hartmann/globalization-is-killing_b_454091.html Held, D. & McGrew, A. (2012) Globalization Theory: Approaches and Controversies. (2012), Cambridge. Davis, C. L.(2012). Why Adjudicate? Enforcing Trade Rules in the WTO. Princeton: Princeton University Press. Retrieved January 30, 2015, from Project MUSE database. Obstfeld, Maurice (2000). The Global Capital Market: Benefactor or Menace? The Journal of Economic Perspectives , Vol. 12, No. 4., pp. 9-30.

Unix.

Unix. UNIXThis is a review of Unix that was obtained from www.ugu.com.Unix is a multi-user and multitasking operating system that was developed in the early 1970's by scientists from Bell Laboratories. Because of federal regulations Bell Laboratories was prohibited from promoting UNIX in the commercial marketplace but instead licensed it to colleges and universities for a low fee. At the schools it was implemented on many different types of computers. After the deregulation of the phone companies in the 1980's UNIX was licensed to many hardware and software companies, which in turn created their own computer architectures and boosted many different strengths and features to suit their customers. In 1984 the concept of* "open systems" was developed which allowed application portability, system interoperability, and user portability between many different computer vendor hardware platforms. *TCP/IP networking protocols were also included to provide a multi-vendor networking capability based on Ethernet networking.UNIX Source Code* This included remote login, file transfer, electronic mail, and other important features.*UNIX is so popular because of its small amount of code written in assembly language that makes it easy for vendors to get it running on their system, the interface allows different types of applications to easily be implemented without writing assembly language, and vendor-independent networking allows users to easily network from multiple systems.Today UNIX is available for computers of all sizes and is capable of handling a high volume of transactions in a multi-user environment and is able to work with multiple CPUs using multiprocessing. It is also most often used on workstations and servers.Unix does have some weaknesses, one of which is that it has a command line interference, and many of its commands are hard to remember and use. Some versions of UNIX offer graphical user interface to reduce this problem.

The Origins of the Domesticated Grapevine

The Origins of the Domesticated Grapevine Domesticated grapevine (Vitis vinifera, sometimes called V. sativa) was one of the most important fruit species in the classic Mediterranean world, and it is the most important economic fruit species in the modern world today. As in the ancient past, sun-loving grapevines are today cultivated to produce fruits, which are eaten fresh (as table grapes) or dried (as raisins), and, most especially, to make wine, a drink of great economic, cultural, and symbolic value. The Vitis family consists of about 60 inter-fertile species that exist almost exclusively in the Northern Hemisphere: of those, V. vinifera is the only one extensively used in the global wine industry. Approximately 10,000 cultivars of V. vinifera exist today, although the market for wine production is dominated by only a handful of them. Cultivars are typically classified according to whether they produce wine grapes, table grapes, or raisins. Domestication History Most evidence indicates that V. vinifera was domesticated in Neolithic southwest Asia between ~6000–8000 years ago, from its wild ancestor V. vinifera spp. sylvestris, sometimes referred to as V. sylvestris. V. sylvestris, while quite rare in some locations, currently ranges between the Atlantic coast of Europe and the Himalayas. A second possible center of domestication is in Italy and the western Mediterranean, but so far the evidence for that is not conclusive. DNA studies suggest that one reason for the lack of clarity is the frequent occurrence in the past of purposeful or accidental cross-breeding of domestic and wild grapes. The earliest evidence for wine production- in the form of chemical residues inside pots- is from Iran at Hajji Firuz Tepe in the northern Zagros mountains about 7400–7000 BP. Shulaveri-Gora in Georgia had residues dated to the 6th millennium BC. Seeds from what are believed to be domesticated grapes have been found in Areni Cave in southeastern Armenia, about 6000 BP, and Dikili Tash from northern Greece, 4450–4000 BCE. DNA from grape pips thought to be domesticated was recovered from Grotta della Serratura in southern Italy from levels dated to 4300–4000 cal BCE. In Sardinia, the earliest dated fragments come from the Late Bronze Age levels of the Nuragic culture settlement of Sa Osa, 1286–1115 cal BCE. Diffusion By about 5,000 years ago, grapevines were traded out to the western margin of the Fertile Crescent, the Jordan Valley, and Egypt. From there, the grape was spread throughout the Mediterranean basin by various Bronze Age and Classical societies. Recent genetic investigations suggest that at this distribution point, the domestic V. vinifera was crossed with local wild plants in the Mediterranean. According to the 1st century BCE Chinese historical record Shi Ji, grapevines found their way into East Asia in the late 2nd century BCE, when General Qian Zhang returned from the Fergana Basin of Uzbekistan between 138–119 BCE. Grapes were later brought to Changan (now Xian city) via the Silk Road. Archaeological evidence from the steppe society Yanghai Tombs indicates, however, that grapes were grown in the Turpan Basin (at the western edge of what is today China) by at least 300 BCE. The founding of Marseille (Massalia) about 600 BCE is thought to have been connected with grape cultivation, suggested by the presence of a large number of wine amphorae from its early days. There, Iron Age Celtic people bought large quantities of wine for feasting; but overall viticulture was slow-growing until, according to Pliny, retired members of the Roman legion moved to the Narbonnaisse region of France at the end of the 1st century BCE. These old soldiers grew grapes and mass-produced wine for their working colleagues and the urban lower classes. Differences Between Wild and Domestic Grapes The main difference between wild and domestic forms of grape is the wild forms ability to cross-pollinate: wild V. vinifera can self-pollinate, while domestic forms cannot, which allows farmers to control a plants genetic characteristics. The domestication process increased the size of bunches and berries, and the berrys sugar content as well. The end result was greater yields, more regular production, and better fermentation. Other elements, such as larger flowers and a wide range of berry colors- particularly white grapes- are believed to have been bred into the grape later in the Mediterranean region. None of these characteristics are identifiable archaeologically, of course: for that, we must rely on changes in grape seed (pips) size and shape and genetics. In general, wild grapes bear roundish pips with short stalks, while domestic varieties are more elongated, with long stalks. Researchers believe the change results from the fact that larger grapes have larger, more elongated pips. Some scholars suggest that when pip shape varies within a single context, that probably indicates viticulture in process. However, in general, using shape, size, and form is only successful if the seeds were not deformed by carbonization, water-logging, or mineralization. All of those processes are what allows grape pits to survive in archaeological contexts. Some computer visualization techniques have been used to examine pip shape, techniques which hold promise to resolve this issue. DNA Investigations and Specific Wines So far, DNA analysis doesnt really help either. It supports the existence of one and possibly two original domestication events, but so many deliberate crossings since then have blurred researchers ability to identify the origins. What does seem apparent is that cultivars were shared across wide distances, along with multiple events of vegetative propagation of specific genotypes throughout the wine-making world. Speculation is rampant in the non-scientific world about the origins of specific wines: but so far scientific support of those suggestions is rare. A few that are supported include the Mission cultivar in South America, which was introduced into South America by Spanish missionaries as seeds. Chardonnay is likely to have been the result of a medieval-period cross between Pinot Noir and Gouais Blanc that took place in Croatia. The Pinot name dates to the 14th century and might have been present as early as the Roman Empire. And Syrah/Shiraz, despite its name suggesting an Eastern origination, arose from French vineyards; as did Cabernet Sauvignon. Sources Bouby, Laurent, et al. Bioarchaeological Insights into the Process of Domestication of Grapevine (Vitis Vinifera L.) During Roman Times in Southern France. PLoS ONE 8.5 (2013): e63195. Print.Gismondi, Angelo, et al. Grapevine Carpological Remains Revealed the Existence of a Neolithic Domesticated Vitis Vinifera L. Specimen Containing Ancient DNA Partially Preserved in Modern Ecotypes. Journal of Archaeological Science 69.Supplement C (2016): 75-84. Print.Jiang, Hong-En, et al. Archaeobotanical Evidence of Plant Utilization in the Ancient Turpan of Xinjiang, China: A Case Study at the Shengjindian Cemetery. Vegetation History and Archaeobotany 24.1 (2015): 165-77. Print.McGovern, Patrick E., et al. Beginnings of Viniculture in France. Proceedings of the National Academy of Sciences of the United States of America 110.25 (2013): 10147-52. Print.Orrà ¹, Martino, et al. Morphological Characterisation of Vitis Vinifera L. Seeds by Image Analysis and Comparison with Archaeological Remains . Vegetation History and Archaeobotany 22.3 (2013): 231-42. Print. Pagnoux, Clà ©mence, et al. Inferring the Agrobiodiversity of Vitis Vinifera L. (Grapevine) in Ancient Greece by Comparative Shape Analysis of Archaeological and Modern Seeds. Vegetation History and Archaeobotany 24.1 (2015): 75-84. Print.Ucchesu, Mariano, et al. Predictive Method for Correct Identification of Archaeological Charred Grape Seeds: Support for Advances in Knowledge of Grape Domestication Process. PLOS ONE 11.2 (2016): e0149814. Print.Ucchesu, Mariano, et al. Earliest Evidence of a Primitive Cultivar of Vitis Vinifera L. During the Bronze Age in Sardinia (Italy). Vegetation History and Archaeobotany 24.5 (2015): 587-600. Print.Wales, Nathan, et al. The Limits and Potential of Paleogenomic Techniques for Reconstructing Grapevine Domestication. Journal of Archaeological Science 72.Supplement C (2016): 57-70. Print.Zhou, Yongfeng, et al. Evolutionary Genomics of Grape (Vitis Vinifera Ssp. Vinifera) Domestication. Proceedings of the National Academy of Sciences 114.44 (2017 ): 11715-20. Print.

What is the role of community in service learning Essay

What is the role of community in service learning - Essay Example Perfection is the point where education leads a human being. By following a well planned path of education, he or she is able to serve the community for an overall benefit. All service towards the community germinates from a sense of responsibility and this sense is an outcome of appropriate learning process which one has to avail. Although service learning calls for many interpretations, there is a core meaning which is applicable from all perspectives. Many stalwarts discussing the idea of service learning have been unanimous on a certain point and they have expressed: â€Å"Service-learning combines’ service objectives with learning objectives with the intent that the activity changes both the recipient and the provider of the service. This is accomplished by combining service tasks with structured opportunities that link the task to self-reflection, self-discovery, and the acquisition and comprehension of values, skills, and knowledge content.†(Defining Service Learning 2002) The Definition: Service learning is a learning experience enriching process which contributes in community service. Person going through a service learning process becomes responsible as a citizen and this individual gain ultimately results in empowering the community. There are many little responsibilities which can be learned by this gradual process, as for example: a person can learn how he or she should take care of the city restricting the chances of pollution. Communication skill is an integral part of the study of this subject too. Although career interest is given priority, it is guided in such a direction so that a positive impact on the concerned social milieu becomes prominent. Public policy, environment and science are the three career objectives for the people who go through a service learning process. Service learning is, in many ways, an activity aimed

Write a paper of approximately 1500 words examining a topic of your Essay

Write a paper of approximately 1500 words examining a topic of your choice - Essay Example However, smoking is rapidly becoming unpopular in the society today. Sensitization campaigns have been lodged and bills pushed by legislators to bring to end the laws that legalize smoking, especially cigarette. Smoking in many regions can be associated with social classes and people smoke to feel a part of a given social class. Smoking brings a â€Å"feel good† sensation that is associated with less stress. This paper seeks to examine in details the social and health effects of smoking. Smoking is dangerous to almost all body organs and puts a person at a greater health risks. Female smokers have reduced chances of conceiving compared to their non smoking counterparts. In the case of pregnant women, smoking affects the health of their babies, whether before or after birth. Such cases as early deliveries (premature birth), babies dying before they are born, babies weighing less at birth, sudden death syndrome in infants have been reported from smokers. In men, smoking reduces the sperm counts, which may lead to infertility, miscarriage or birth defect risks. Banning smoking can boost fertility and healthy children and parents free from smoke related complications (Anderson, 2004). If the waxy substance forms inside the arteries that take blood to the limbs and organs, a condition known as Peripheral Arterial Disease will arise. This will affect the kidneys and the stomach. It is also a major cause of stroke (Anderson, 2004). There is a chance that many people suffering from pain and numbness in the legs and death of the tissues have Peripheral Heart Disease. If the kidney is affected its role of purifying the blood will not be done well and one can end up with impure blood. Severe kidney problems lead to kidney failure, which will lead to either kidney dialysis or a kidney transplant. Smoking has adverse consequences on immunity as well as inflammation. Women who have reached menopause but smoke are more likely to experience bone breakage due to their