Wednesday, September 4, 2019
Importance Of Outdoor Recreation
Importance Of Outdoor Recreation Leisure, recreation and tourism are generally viewed as key components in peoples lives (Lynch and Veal 1996). Outdoor recreation brings happiness to people as it gives recreational opportunities to them. Leisure means various things to different people and therefore it consists of many definitions given by many researchers. For instance, Fava(1964) stated that leisure is the time which an individual has free from work or other responsibilities and which may be used for the purpose of relaxation, diversion, or personal development. In contrast, according to Godbey (1999), a leading researcher in the field of leisure education said that leisure is typically related with spare time or situations in which people have the luxury of choice. Sylvester (1999) stated that , it must not neglect the fact that in ancient time, leisure was considered as a luxury and was affordable by affluent people only. Recreation The term recreation is derived from the Latin word of recreatio and recreate which means to refresh and to refresh and to restore (Edginton et al 1995). Examples of outdoor recreation involve: Visiting parks and natural areas. Visiting historical and archaeological sites. Outdoor concerts and festival. Golf and kite flying Forest activities like wildlife safari, camping and tree climbing. Importance of Outdoor recreation Research has shown that outdoor recreation activities undoubtedly contribute positively to one health as well as well being (Boniface 2000; Dickson et al; 2008). Through recreation activities, people get the opportunity to enjoy the natural environment if they are doing adventure activities, interact with other people (Berman Davis-Berman, 1995, 2000). Moreover, study has illustrated that the way life alters with the loss of link which inevitably result to poor lifestyles (Godbey et al; 2005). Nowadays, the new generation mainly children are more likely to be at risks than their parents. Children currently have more possibilities of health problems to such children, such as asthma, obesity, vitamin D deficiency since they have inactive lifestyle as well as lack of physical exercises, consequently, it may lead to cardiovascular, pulmonary and mental health problems in adulthood. Children from poor background are more likely to be away from green space as they have built environment such as bad housing condition, traffic congestion and so forth. Today the world is connected with technological gadgets and children tends to stay more in front of their computers, television, playing video games and after school hours they need to complete their homework therefore youngsters miss the contact with the natural setting, they also miss the chance for stress reduction, healthy development , physical activity and restoration. Motivation for outdoor recreation According to Iso-Ahola (1980), individuals are encouraged through defined objectives as well as rewards which can be either extrinsic or intrinsic. When a particular activity is occupied in to acquire compensation, it is known as extrinsically motivated. In contrast, intrinsically motivated is when a person is self motivated to achieve something or engaged in the activity for its own sake. Moreover, Iso-Ahola thinks that leisure behavior is mainly caused by intrinsic aspects which are linked to self-expression, competence as well as agreement which implies freedom of choice. Nevertheless, recreation choice should not be regarded as unlimited. The ability for individual to choose from a range of recreational activities cannot be compromised due to the fact that individuals motivation to be indulged in a given outdoor recreation is projected in the selection made from various outdoor activities. Furthermore, choice is encircled by many pitfalls such as physical capability, affordability, awareness, time restrictions and family obligations. These limitations differ among people and the demographic, socio-economic and other groups. Demand and Participation Demand is an economic term used in order to illustrate the link that exists between the quantities of a good that people will buy as well as the prices that they will have to pay. In other words, it refers to the ability and willingness to pay for a particular product. The elements of demands are as follows: Effective, expressed or actual demand is the actual number of participants, for instance it reflects the number of people that participate in countryside recreation. The number of people involved in such activity might be expressed per day or per year. Latent or suppressed demand refers to unfulfilled demand. Therefore, it is where an individuals desire to participate has not been fulfilled due to some reason. But if the situation alters such a desire may ultimately become effective demand. However, such demand is not easy to quantify as it relies on peoples wishes and desires as well. When taking into account suppressed demand it can be emphasized that the latter gives rise to two elements namely: deferred demand and potential demand. When reference is being made to deferred demand refers to demand that is unfulfilled due to a lack of amenities, for example, if a large number of people wish to go to the swimming pool but the problem is that if there is no swimming available then this want will be unfulfilled and demand will be postponed until a swimming pool is provided. In contrast, potential demand is demand that is unfulfilled simply because there is a shortage of personal resources such as income or mobility. But, if there is an improvement in terms of personal situation it can undoubtedly be fulfilled in the future. Lastly it can be said that there will be people who will surely prefer not to involve in recreational activities and this is known as no demand. Factors affecting demand for outdoor recreation can be classified into : Demographic characteristics Socio-economic characteristics Situational characteristics Demographic Characteristics In terms of demographic characteristics there are several factors that affect the recreation preference and it includes age, sex, marital status and family diversity. Research has shown that young male who are single are more likely to involve in outdoor recreation and even if they are married they are unwilling to have children (Booth, 1989; Genet 2001; Booth Peebles, 1995). These participants are really interested in their education and they inevitably want to get well paid jobs. Socio -economic characteristics Price From an economists perspective, price is considered to be a key factor in determining price as customers decision but the price of leisure is complicated with regards to many other products. For example, a normal product consists of a single price but while comparing it to the price of leisure activities it is different as it consists of separate elements such as the valid nature of the leisure, other price like costs of transport, parking, equipment, clothing and accommodation might be charged. Economists stated that as leisure involves time, therefore the opportunity cost of that time in terms of its possible earning power should also be included in the list mentioned above. According to Gratton and Taylor (1985) he argued that the price of a product affects demand in two different ways. First and foremost, the average cost of participation which involves all types of costs such as entrance fee, equipment and so forth might affect demand in terms of decision making to involve in the activity. Thus, the higher the average cost, the lower the participate rate. Secondly, marginal cost is the cost that has an impact on the frequency of participation. For example, in association with leisure activities there may be fixed costs involved like membership fee, buying of equipment and so on. Income Income can be viewed as a feature that enables people to buy a leisure product. Research has shown that in the second half of the nineteenth century there has been a drastic change with regards to income growth. It was then that the development of mass leisure started and simultaneously there was a constant increase of income and this has definitely an impact on growth of leisure. Affluent people have always enjoyed their leisure; therefore it can be made crystal clear as income increases people will surely have more leisure. Situational characteristics Time Self-employed people generally have better control concerning their time plan and these people are more likely to have more leisure time. Mobility Car ownership has increased dramatically because the income of people has risen and cars are more affordable to buy and run. If a person does not possess a vehicle, therefore he or she might be disadvantaged in terms of site, journey, timing and duration of the trip. External factors affecting demand for outdoor recreation are: Recreational opportunity is highly dependent upon availability and accessibility of recreation sites. Thus, the nature of recreation sites as well as availability will surely rely upon several things such as carrying capacity, ownership, distribution, quality, access and degree of development. These reflect three important elements which consist of economic, behavioral and political. Hence, it helps both private and public sectors in terms of good decision making with regards to recreation provision. While making decision to visit any particular recreational sites, accessibility is considered to be a key element in influencing participation. Moreover, how crucial it is, as an element in decision making in influencing the what and where of recreation involvement is explained by Chubb and Chubb (1981:153) : People participation will increase if all other external and personal factors support participants, however if the site is not accessible it might certainly be a problem. Recreation travel behavior While going to any particular site for recreation, distance is really important and for most movement, a distance-decay effect can be known so that the power of interaction diminishes as distance increases. In this context, if a recreational site consists of greater distance and involve more effort and time, might not be supported by participants. But, not all activities are time consuming as it relies on the types of activities that one is taking part in. The impact of longer distances will be negative to some extent as the more a person travel, he or might be tired and found it to be unpleasant. On the other hand, such effect may be encouraging in situation where a person is travelling by cruise. The latter may enjoy and the longer the distance the greater the desire to extend it. Recreation choice behavior Forecasting of recreation behavior would have been taken into account if more was known with regards to factors influencing decision-making to attitudes, motivations and perceptions. This would be very helpful as it would explain: Why some sites and activities are suitable; Why some recreational firms are failures while others are satisfied by participants; Why and how alternative recreation are ranked. The recreation alternative process is influenced by peoples perceptions of what recreational opportunities are available. Natural environments as recreation settings Driver et al. (1987) demonstrates that natural surroundings are really crucial in attaining the preferred result from leisure. Research conducted in Colorado have shown that participants like to enjoy mostly in nature, therefore, natural environment plays an integral role in achieving the result as well as satisfaction required from involvement in certain forms of recreation. According to Kaplan and Kaplan (1989), participants satisfaction is associated with natural settings through integration mind and body in the leisure activity. Hence, environmental aspect beyond doubt is considered to have a dominant influence on recreation behavior and this has first derived from gurus like Schreyer et al. (1985), he propose that the most helpful demonstration of the environment for the explanation of behavioral choice is considered as important. They also stated that people are more likely to explore the natural environment location which will undoubtedly allow them to behave in the ways they wish and consequently this will enable them to achieve a desired cognitive state. Thus, the theory that recreation experiences are closely linked to recreation location is fundamental with regards to the notion of the recreation opportunity spectrum.
Tuesday, September 3, 2019
Critique La Ventura :: Art
Critique La Ventura La Ventura is widely regarded as one of the greatest films to date. Michelangelo Antonioni didnââ¬â¢t win the Palme Dââ¬â¢or, but it did get a Special Jury Prize during the Cannes film festival of 1960. No surprise he didnââ¬â¢t win the Palme Dââ¬â¢or, but why give him an award in the first place? The reason for winning the title seemed unclear at first because the film had serious issues with breaking the rules of standardized filmmaking. For example having his actors enter the scene from opposite directions from where the came the shot before. However Lââ¬â¢Avventura is a whole other world of its own. The title translates to English as ââ¬Å"The Adventureâ⬠and indeed thatââ¬â¢s what it is. The movie is relaxing to watch thanks to the scenery, but itââ¬â¢s slow and a bit boring. The film is over two hours long (2:20 or so) and it takes a while to get anywhere. This is disturbing because the plot didnââ¬â¢t seem to have as much importance as the camera angles, framing shots or dialogue. These aesthetics had more importance than in most other movies. It also had an unusual way of telling the story - done mainly by showing images to transfer the main message. Technically, itââ¬â¢s a photographic journey! Well, kind of. Mainly because the whole island shoot is done through wide angle lens that squeezes the nice black-and-white landscaping in the background. Also effective is how people seem to disappear in it. Another beautiful shot was on the roof of the church where the two main characters are ringing the church bells like kids playing, and then other church bells respond. That was a very nice sequence and a very nice symbol. The initial problem that the characters have to deal with however was Anna and her disappearing. In a typical film, finding Anna would have been what the story would follow. But as L'Avventura goes on, the script allows us or makes us forget about Anna. This process is done slowly, and we never stop thinking about Anna. We are struck back to Anna especially in the end when Claudia mentions her. The movie picked up pace after Anna disappeared especially with the kiss of Sandro and Claudia. There are two main characters: a man and a woman. Sandro wants sex from his girlfriends and refuses to commit himself to one, while Claudia needs love and more love.
Womens Brain Essay -- Biology Essays Research Papers
Women's Brain Women have smaller brains than that of their male counterpart. Since the ability to think is partly determined by the size of the brain it is obvious to an accurate researcher if I were to ignore the differences between the male and female brain. The question to be posed is, with the knowledge of the function of the human brain, can a scientist accurately determine if the differences in the way males and females perform various tasks is a biological phenomena, or rather as a result of social persuasion? All kinds of research have shown that the bigger the brain, generally, the smarter the animal. (1) However, as Emily Dickinson might agree, it is not the size of the brain that counts, but rather what is contained within the brain. Human male brains are, on average, approximately 10% larger than that of the female, but this is because of men's larger body size: more muscle cells imply more neurons to control them. (3) If the size of the brain is not the determinate factor of the diffe rences between the male and female brain what is? Of special interest to researchers of this subject was the amount of gray matter, the part of the brain that allows us to think. The researchers wanted to know if women have as much gray matter as men. (1) It would be logical to conclude that if there is less gray matter, the component of the brain associated with the thinking process, than obviously, biologically men and superior in intellect to women. However, as is the case with many biological researches, more questions arose than were answered. According to one psychology professor at the University of Pennsylvania, there is no difference in the amount of gray matter in men and women. To make up for the smaller brain size, women ... ...s. The political brain. http://www.home.aone.net.au/think/brainsx.html 3. 3}Are There Differences between the Brains of Males and Females?,Intellectual differences among the sexes. http://www.epub.org.br/cm/n11/mente/eisntein/cerebro-homens.html 4. 4}Left/Right Brain?,Left or right brained. http://www.helpself.com/brain.htm 5. 5}La Difference,Who is the better sex? http://www.nytimes.com/auth/login?URI=http://www.nytimes.com/books/99/07/11/reviews/990711.11holtlt.html&OP=bd2d6ebQ2F@Q25Q7BD@!PqQ7DQ5BPPQ23@DPPIQ7D@Q24Q24@F5@xx@Q5BQ7BNdQ7BQ25Q7D@Q24Q24F5xxfxx_PQ51Q23Q51Q23f_Q23iQ51 6. 6}Traumatic Tests: Gender Bias and the SATs,SAT statistics.conclude that men are superior to women in intellect, right? Now I would not be a proud Bryn Mawr woman if I were to agree with this logic. However, I would not be http://home.earthlink.net/~lfdean/sat.html
Monday, September 2, 2019
Art & History Essay
Confucianism and Daoism were the dominant moral, religious and political doctrines in China for many centuries. As in the case with Catholicism and Orthodox Church, which significantly influenced the development of arts, Confucianism and Daoism formed many of Chinese artistic currents. Confucianism and Daoism influenced Chinese art in various ways. First of all, their impact on visual arts refers to the usage of moral and philosophical themes in Chinese paintings. The Confucian moral themes, which were often included into such paintings, include the relations between members of family (respect for wife and parents etc. ), obedience to authorities. This is particularly true of the paintings by Gu Kaizhi, such as Admonitions of the Instructress to the Palace Ladies and Wise and Benevolent Women, which portray different social situations and proper ways of social behavior. The latter is a primary trait of Confucian moral philosophy. Taoist moral and philosophical insights are evident in the paintings of Huang Gongwang, who was a Taoist priest. For instance, his painting named Dwelling in the Fuchun Mountains created in 1350 uses traditional Taoist art form of landscape painting, which best transmits the spiritual character of Taoism and its preoccupation with harmony of people and nature. Using black ink, Huang Gongwang tried to portray the presence of Tao spirit in everything and its power represented in mountains. Moreover, it should be noted that Huang Gongwang, following Taoist and partially Confucian tradition, does not limit himself to painting of bare mountains, but portrays ââ¬Ëdwellingââ¬â¢ as the symbolic Taoist practice of cognition and ethical behavior (Cooper and Cooper 87-90). Confucianism had strong influence not only on Chinese fine arts, but architecture as well. For instance, famous Forbidden City is a perfect realization of Confucian principles of hierarchy in society and family. Forbidden City is a 720000 square meters imperial court complex with nearly 10000 rooms. The Emperorââ¬â¢s private and official area was situated at the front of the City and the large halls for ceremonial and official purposes were constructed on the high platforms, which stretched from south to north. The whole official construction, hence, was located in the center of Forbidden City, manifesting the respect for and magnificence of imperial power (Ho 43-46). The rest of the buildings, including emperorââ¬â¢s wives houses, were located outside of the central axis. 2. Tea ceremony (cha no yu), which was important cultural phenomenon in Japan since its inception, significantly influenced the development of Japanese visual arts through the wabi-sabi aesthetics, which is characterized by simplicity of forms, asymmetry and naturalism. The development of visual arts was particularly influenced by Takeno Joo, who elaborated the doctrine of ichi-go ichi-e, which pays attention to the unique nature of every tea meeting and every thing in general. This concept was essentially based on the notions of harmony and purity. Wabi-Sabi aesthetics is particularly evident in the interior of Taian teahouse in Myokian Temple near Kyoto, created by famous master Sen no Rikyu during Momoyama period (1573-1615). One of the basic points of Sen no Rikyu philosophy, which also was essentially influenced by Zen-Buddhism, was the perception of ordinary objectsââ¬â¢ spiritual value and simplicity of beauty. Taian teahouse is very small (only 1. 8 meters) with tatami mats, where host and guests sat. Closed and narrow space was designed to make the process of tea ceremony more concentrated and intense in order to maintain its solemn and spiritual character. The interiorââ¬â¢s space is fixed with a small door, called nijiri-guchi, designed to make the tearoom look bigger. The tearoom also has a niche called Tokonama with a hanging scroll with minor and simple decorations, making emphasis on purity and austerity of a tea ceremony (Pitelka 165). The traditional tea ceremony tools such as teabowls, flower containers, lid rests were also modernized by Sen no Rikyu, who designed them in correspondence with the demands of wabi-sabi aesthetics. Another notable example of tea ceremonyââ¬â¢s influence on Japanese arts is Katsura Imperial Villa, built during 1624 and 1645 years, and considered to be an extraordinary combination of imperial court style and wabi-sabi canons. Stroll gardens, which were designed in the Villa, represent clear destination of the path, were accurately graveled, embellished by stones and bridges and garden buildings located along the paths. It is noteworthy that water was always to a viewerââ¬â¢s right, which created an effect of division between different spheres of nature and postulated their divine and unique character. Gardens of the Villa represented the idealized vision of natural lakes and rocks, trees and even various buildings and teahouses were developed in a way emphasizing natureââ¬â¢s power and simplicity. 3. The duality as opposed to monism or syncretism was among the basic characteristics of religious worldviews of many civilizations, including Aztec civilization. First of all, the concept of duality was applied to different spheres of universe ââ¬â the earthly life was contrasted with heavenly life, the power of emperor was contrasted with the power of gods etc. There is no denying the importance of the fact, that the theme of duality played important role in Aztec architecture and Aztec Great Temple (Temple Mayor) is a vivid example of this. Built during Postclassical period of Mesoamerica (the construction began in the beginning of 14-th century) in Aztec capital Tenochtitlan, it represents some basic themes, peculiar to dualism. First of all, the theme of duality is represented in Templeââ¬â¢s conceptual purposes. It was dedicated to two Aztec gods ââ¬â Tlaloc, a god of rain and farming, and Huitzilolochtli, a god of war. To realize this twofold dedication, two separate shrines for each of the gods were constructed at the top of the temple and separate staircases were designed. The temple is constructed in the traditional form of Aztec pyramid. As Kowalski notes, ââ¬Å"From the Templo Mayor the four quarters of the universe and the cardinal points were partitioned. In its architectural form was expressed the concept of duality, and the mass of its basal platform subdivided into terraces incorporated the concept of different levels of ascentâ⬠(Kowalski 210). Apart from two-sided architectural structure of the Temple, it should be noted that it contained symbolical representation of duality between life and death. It was associated with the transition point for those who died naturally from earthly to the underground world called Mictlan. Hence, the Great Temple was a point, where cosmic levels united and provided access to the underworld. To sum it up, the themes of duality were realized in the Great Temple both in architectural and symbolic levels of Aztec culture. 4. Gender relations in Oceania societies found their full realization in the products of Oceania peopleââ¬â¢s culture. The majority of Oceania societies, including Polynesia, Micronesia and Melanesia tribes still have patriarchal societies and matriarchy is rare. Gender relations are symbolically embedded in various products of Oceania arts, which in their turn have strong functional connection with Oceania religious, spiritual and social rituals. For instance, Melanesian masks, which are one of the most complex forms of Melanesian art, play important ritual and gender role. As far as their design in concerned, these masks have much in common. The majority of them are covered with the bark cloth, which forms a certain background for painted symbols. The structure of masks is strengthened by coconut fronds or light woods. The masks are usually worn with various leaves, which are to conceal the nudity of the maskââ¬â¢s wearer. Those, who wear masks (called in Lakalai tribe valuku or tubuan) often engage in various performances of ritual and spiritual character. Masks play gender function as well, because only men in Melanesian societies are allowed to wear masks. Moreover, not every man is consecrated into the masksââ¬â¢ art, but only those that possess the biggest privileges and social power, that is tribe elders and initiated. Women and children play the role of spectators and victims in tribal mask performances. One of such rites include mapakuo (ââ¬Ëthe headââ¬â¢) chasing women and children around Melanesian village and those whom he catches may be unlucky to be beaten with palm branches, sticks or punished in other ways. This rite, as we see, represents both gender and social power of men over their inferiors (Valentine 29-31). The spiritual role of masks in Melanesian societies is also very important. As Valentine notes, ââ¬ËLakalai masking is a prime ceremonial expression of the traditional magico-religious system. It is intimately associated not only with sacred traditions of the past but also with present-day contacts between men and the spirit worldââ¬â¢ (Valentine 48). The mystic element of mask art is also evident, because it keeps menââ¬â¢s identity in secrete and provides them with possibility to transform it in coherence with the laws of dramatic performance or ritual. It should be mentioned that Melanesian masks have strong ties with traditional crafts and Lakalai graphic arts. Another element of Oceania arts, which reveals gender roles and statuses, is the art of fetish objects, which exclusively belong to men and are designed to represent their masculine strength and control over women. Usually they are phallic symbols, which are presented in the form of trumpets, flutes or bullroarers. Bullroarers play crucial frightening role, which helps control the inferior members of community. As Gregor and Tuzin note with this respect, ââ¬ËThey produce sounds, usually in deep registers, that are inherently dramatic and haunting. In being heard but not seen, these objects are perhaps ideal for conveying mystery and instilling fear in the naive listenerââ¬â¢ (Gregor and Tuzin 317). These artistic and ritual symbols, hence, represent menââ¬â¢s power and hegemony and this is also proved by the fact that the ââ¬Ëthe most brutal punishments of all, rape and death, are meted out to women who see the flutes and bullroarers, and why the men often equate the act of women seeing the flutes with chaos and the destruction of societyâ⬠(Gregor and Tuzin 318). 5. African art was for a long time interwoven with religion, which resulted in direct impact of ritual forms and traditions on African works of art. African art reflects religious content, and hence, may be conceptualized as ritualistic art. In its turn it results in specific type of relation between ritual, art and its objects. Ritual or mythological symbols may be embedded in art to amplify their divine meaning and vice versa ââ¬â art meaning may be used to increase the appeal of rituals. For instance, Yoruba people (of West Africa) have their distinct art techniques of human body representation in sculptures and other variants of plastic art, which are deeply tied with their rituals and mythology. The majority of Yorubaââ¬â¢s sculptures of human body have disproportionate size of torso and head: Yoruba masters make sculpturesââ¬â¢ head bigger, than normal human heads. It is explained by the fact, that Ori (ââ¬Ëheadââ¬â¢) is the symbol of inner head, which unites Yoruba with a deity. Yoruba culture, therefore, considers head to be the most important part of human body (Lawal 499). For instance, female twin figure (ere ibeji), created in the first half of the 20-th century is totally disproportionate from traditional point of view. The head is significantly bigger than the other parts of the body, while the latter deviate from natural proportions. This is not the lack of art techniques, but conscious design to meet the demands of ritual procedures, which should follow the main canons of Yoruba religion. Another interesting cohesion between art and ritual in Yoruba culture is decoration of worship sites and sanctuaries of goddesses and gods. Various emblems, doors ornaments and sculptures form such ritual complex in Osun groove. Osun, which is the goddess of the River Osun, has her own symbols, including various pots (oru), beads and brass (ide). This cultural and ritual site is located in the forest, which traditionally was regarded as the home of spirits. Another example of African ritual art includes Jomooni (men) and Jonyeleni (women) figures, produced by Bamana culture of Mali. The figures bear both ritual and decorative function. The decorative function is represented by jewelry and the ritual one by their usage during rituals of Jo society (Colleyn and Laurie 19). The rituals include initiations, following living in the bush during a week. The ritual includes dances and performances, ritual baths, during which the presents are given to initiates by spectators. Works Cited Colleyn, Jean-Paul, and Laurie Ann Farrell. ââ¬Å"Bamana: The Art of Existence in Mali. â⬠African Arts 34. 4 (2001): 16-27. Cooper, Rhonda and Cooper, Jeffrey. Masterpieces of Chinese Art. Todtri Productions, 1997. Gregor, Thomas A. , and Donald Tuzin, eds. Gender in Amazonia and Melanesia: An Exploration of the Comparative Method. Berkeley, CA: University of California Press, 2001. Ho, Bronson. Splendors of Chinaââ¬â¢s Forbidden City. London, Merrell Publishers, 2004. Kowalski, Jeff Karl, ed. Mesoamerican Architecture as a Cultural Symbol. New York, Oxford University Press, 1999. Lawal, Babatunde. ââ¬Å"Aworan: Representing the Self and Its Metaphysical Other in Yoruba Art. â⬠The Art Bulletin 83. 3 (2001): 498-516. Pitelka, Morgan, ed. Japanese Tea Culture: Art, History, and Practice. London, Routledge Curzon, 2003. Valentine, C. A. Masks and Men in a Melanesian Society: The Valuku or Tubuan of the Lakalai of New Britain. Lawrence, KS: University of Kansas, 1961.
Sunday, September 1, 2019
African Americans Essay
African Americans No matter where or when a person lives, skin color, beliefs, class, or history he/she will see a difference in the way every ethnic group is treated. This world has never been fair for anyone. Life can treat a person with the greatest of care or it will treat a person as if he/she is lower than dirt. African Americans are no different. They have faced great hardships and triumphs throughout the years. Since they had been forced from their homeland they have been treated as if they had no rights or thoughts of their own. They were placed in the status of slaves even though they were human beings too. No matter if they were placed in the minority group by the dominate majority group of white Americans they remind structurally pluralism by keeping to their beliefs and traditions. Before and after slavery African Americans did not receive equal treatment. ââ¬Å"Even when slavery ended, Jim Crow laws went into effect meaning that the very best of everything was reserved for whiteââ¬â¢s only-school, jobs, neighborhoods, hospitals, etc. â⬠(Moore, 2008). In other words, the African Americans took the subordinate status to the dominant white Americans. Their race was used to dictate what rights they would be allowed to have in America. At one point, they did not have the right to be free and over the years they were given that right back. Even though they regained their right to be free, they still were not very free. They were only allowed to eat in certain places, drink from certain fountains, and ride in the back of the bus. This is not what would be called very free. They were not even given the opportunities to receive a quality education or to vote. ââ¬Å"With the 1896 Supreme Court decision in the case of Plessy v. Ferguson, the separate by equal doctrine was upheld, and the system of segregation in the South was securely in placeâ⬠(Merger, 2012, pg. 169). When it came to getting a quality education, they were placed at the bottom of the totem pole. The whites receive the best opportunities for receiving a quality education while the African Americans were not. It was not until the Brown v. Board of Education of Topeka case that African Americans were allowed a better education. ââ¬Å"Separate schools were inherently unequal and imposed an inferior status on black children, causing irreparable psychological changeâ⬠(Merger, 2012, pg. 173). The rights as citizens were also being denied by not allowing them to vote and make a proper living to take care of their families. Years ago, African Americans were not allowed to vote, so they had no say in the laws that were made that would deny them their rights as American citizens or human beings. This kept them from changing the laws that kept them from achieving economically and politically. The Civil Right Movement began a new era for African American. It was their gain of the right to vote and be elected to office that gave the some power over their rights as human beings and citizen in the economic and political environment. Even after everything that the African Americans have gone through, they still face prejudice and discrimination in all areas of their lives. It is no wonder that for some it feels as if it is never over. No matter what a person looks like, how he/she talks, their beliefs, where he/she lives, how much money he/she has, or what race he/she may come from we all bleed red and where cut from the same cloth. We all deserve to have the opportunities and resources that are out there to help better ourselves. African Americans are human beings too and they have the same rights as everyone else.
Saturday, August 31, 2019
Beauty therapy
Alexandrine ââ¬â absorbed by melanin, Is (near Infrared) Is most effective when used on pale skin and Isn't safe to use on darker skin. It is Mann visible light wave length. It has a pulsed dried array of 810 NM for pale to medium skin types. Alexandrine has an observed color change from green to red.Alexandrine results from small scale replacement of a aluminum by chromium Ions In the crystal structure, which causes Intense absorption of the light over a narrow range of wave lengths in the yellow region of the spectrum' (Wisped) [http://en. M. Wisped. Org/wick/Chrysler/alexandrine] Alexandrine is a trochaic gem, which exhibits green, red, and orangey-yellow colors. Ruby- it Is deeper and Is 694. NM In visible wavelength and absorbed by melanin, and isn't used for hair removal any longer as It Is only safe to use on clients with very pale skin. Ruby laser is a solid laser.Its synthetic medium is ruby crystal. Ruby lasers use short pulses of red light. Diode ââ¬â is a semicond uctor laser that is electronically pumped. They have the largest wave length selection, emits Mann near Infrared wavelength OCW and Is absorbed by melanin. Laser diodes are continuously emitting diodes from infrared to red, green or blue. Pulsed laser diodes or Plus have wavelengths of Mann and annum. Mann are single emitters. annum are eye safe. A diode is a semi conductive metal which allows energy to travel In one direction. An : Wag ? a crystal, and the most common form of laser.They typically emit a light wave length of annum in the infrared. They can operate in continuous or pulsed mode. These lasers can be used to treat numerous medical conditions such as ophthalmology, cataracts surgery, acute angle-closure glaucoma, benign or malignant lesions, skin cancers, as well as hair removal or vascular defects. Wag lasers have been used in manufacturing such as engraving and etching. PL ââ¬â or intense pulsed light, shoots 2 or 3 pulses at the same target with a specific delay b etween the pulses. The spot size or width of the laser beam affects treatment.Theoretically, the width of the Ideal beam Is about 4 times as wide as the target Is deep' (Wisped). PL use effluence or energy which is measured in joules. Epidermal cooling with the PL means that higher fluencies can be used and treatment is less painful. Light Heat Energy (broadband spectrum systems) ââ¬â light is converted into heat which targets various chromospheres In the skin, such as hemoglobin, melanin, and water. ââ¬ËDefinition ââ¬â Intense pulsed light describes the use of Intense pulses of non-coherent light distributed over a range of wave lengths from Mann to annum for removal of hair and other purposed.A related, but distinct technique is hair removal; the primary deference Is that laser treatments uses generated coherent ND monochromatic light' (Wisped). Question 2 ââ¬â Investigate the various methods of skin cooling in relation to laser and I OFF Cooling gels are water base d and are applied to the skin pre-treatment and where necessary after treatment. The gel works by evaporation. Ice packs may be applied to the area pre and post treatment, but not directly to the skin as ice burns can occur, Wrap the ice pack in a thin disposable covering like bed roll.Cryogenic sprays or cold air is generated and directed to the area of treatment. Both are pre and post treatment. Cryogenic cooling is built into some systems. Simultaneous contact cooling is available on systems that operate through a scanner. It facilitates pre and post treatment cooling, and simultaneous cooling with lasing. This method speeds up treatment time by a series of laser pulses emitting in quick succession in a controlled area. Question 3 ââ¬â describe the recommended time intervals between treatments for each are and give reasons for this.How do you evaluate the effectiveness of the treatment. Investigate reasons for poor hair removal results. Describe the recommended time intervals between treatments for skin rejuvenation and give reasons for this. It is necessary that subsequent treatments are given at regular intervals. The hair needs to be at the engage stage of growth for optimum results to be achieved. Time intervals are normally as follows: Area Eyebrows Upper lip Chin Armpit Legs Arms Bikini Retirement in weeks 5-7 3-5 6-8 6-12 8-10 Engage is the active growth state of the hair cycle.The follicle has reformed, the hair bulb is developing surrounding the dermal papilla and new hair forms growing from the matrix in the bulb. ââ¬ËBecause of the cyclical nature of hair growth the follicles are always at different stages of their own growth cycle. When hair is removed, therefore, the hair will not grow back at the same time. For this reason, waxing or threading can appear to reduce the quantity of hair growth. ââ¬Ë (the Foundations Beauty Therapy 2 by Lorraine Mormon). Evaluating the effectiveness of the treatment can be accessed through photographs.I t is good practice to take photographs before and after each treatment. Treatment records keeping notes on progress and observations. Client feedback is essential for evaluating the effectiveness of the treatment. Clients can provide information such as how often they are shaving, if the hair is feeling finer, hinging out or if the hair is no longer growing back. Some of the reasons for poor hair removal results could be that the client has in increased amount of melanin in the skin causing lower energy effluence or Joule setting.The hair growth cycle may not be at the engage stage meaning that the hair is not active. It could be at the telling or cottage stage. The client may have topical hair removal between treatments. Adapted for each individual client. Clients may have tattoos. We do not work over tattoos as the pigment of ink may heat up and cause a burn or reduce in color or quality. We can use a white pencil or void the area. Clients skin types and hair color effect how each treatment is adapted, as the lighter the skin the lower the melanin content and the darker the hair is the higher the melanin content.Therefore, the best results are on a light skin with a dark hair. We can increase or decrease the pulse effluence and Joules to suit the clients skin type and hair color. Question 5 ââ¬â Give a personal reflection on how you have felt from the start of using laser/lap to how you feel on going out into the industry. You can include how you feel you have developed and how it will affect you in the future. When I first started working with lasers all of the information was quite scary, it wasn't until I started to break down every piece of information that I began to understand how and why PL and lasers work.I have been working out in the industry with PL and used various pieces of PL machinery with companies such as Crystal Medical, Linton, Pulsar and Skin First. I have found some equipment to be more effective than others. The most effective machi ne I have found to be in the Linton Illuminate Advanced which is currently used by the NASH. Using a piece of equipment that is being used by the NASH instill confidence in me, and also in my clients because if the NASH are using such a piece of equipment, in my mind it would be deemed to be medically compliant, tested, reliable and give effective results.In the future I would like to see a more efficient method of hair removal or perhaps a machine that can cover a large area in each treatment. I would also like to see the regulations on who can use PL or laser machines tightened as currently anyone can have independent training via the companies who supply the machines over a couple of days. I believe this is not enough knowledge or experience to be let loose on members of the public. Beauty Therapy As each and every one of us is different, so too is our skin. The various combinations are normal, dry, oily, combination, and sensitive and aged skin. In normal skin, the oil glands produce moderate sebum, whereas dry skin is caused by under or inactive glands that do not produce enough sebum to keep the skin naturally lubricated. Oily skin is due to too much sebum, resulting in skin that has a greasy texture and appears shiny. Combination skin is the most common as most people have dry parts & oily parts; known as the T-Zone.The sensitive skin is felt to be more of a skin condition rather than a skin type as it refers to the delicacy of the skin rather than its type as it is a reaction to certain cosmetics and other matierals. (Facial Skin Types, 2003-2008) 2. When treating skin it is very important to analyse what the skin type is beforehand. In determining the best course of action to take, clinical research has shown that genetics, hair color, eye color, ethnicity and true skin color all play into the skinââ¬â¢s response to injury, including some treatments such as dermabrasion and microdermabrasion, laser resurfacing and chemical peels.The aesthetician is able to determine which clients may have a greater or lesser risk of complications, including scars or pigmentation problems from treatments by typing their skin. (Hill, 2007) 3. Along with skin types, there are a few divisions and subdivisions that can affect the skin; acne, psoriasis, eczema, and rosacea. All of which can be partially treated but care has to be taken when using cosmetics and facial creams. 4. DSHAPES (D = Vitamin D), (S= Secretion), (P= Protection), (S= Storage), (E= Excretion), (H= Heat) 5. Skin conditions like, acne and rosacea are very different from each other. Acne is causedby an inflammation of the skin resulting in eruptions on the surface, i. e. whiteheads, blackheads, pimples, even cysts. The acne is classified in three categories; comedonal, inflammatory and nodulocystic. Acne vulgaris has three factors in common, too much facial oil, hormones and bacteria. Poor hygiene is not the cause of acne. (Luxuries, 2003-2008) The skin condition, rosacea is caused by varying degrees of redness due to enlargement and dilation of blood vessels beneath the skins surface. (Rosacea Care ââ¬â Symptoms and Treatment, 2003-2008). Unlike acne vulgaris, the skin does not erupt when suffering from rosacea.6. The shedding of the outer layer of skin, known as desquamation has its benefits, like exfloiation it rids the skin of flaky, old skin, making way for fresh new cells to make new skin. Certain treatments can accelerate this process, a chemical peel is one of them. 7. Facial steaming is an excellent method of caring for your skin. As it only involves placing your face into the steam from water, there is the added bonus of it being natural. Opening and cleansing the pores, skin will feel softer and cleaner with less visible pores. 8. Collagen and elastin are both fi bres found in our dermis, the deeper layer of skin.They are both proteins but collagen and elastin differ significantly in their content of basic amino acids. (Fluorescence microscopic distinction between elastin and collagen , 2004) 9. Using a magnifying lamp is useful as it enables a higher level of sight than the naked eye and clearly shows any imperfection, making it a simple task when analysing skin. (D'Angelo, 2002) 10. The Wood lamp is similar to a magnifying lamp, only with a Wood lamp you are able to see even deeper into the skin. 11. Erythema is a name applied to redness of the skin produced by congestion of thecapillaries. Oedma is the pressure of abnormally large amounts of fluid in the intercellular tissue spaces of the body. Papule is a small, superficial elevation of the skin. A Macule is a spot. A Pustule is an elevation of the cuticle containing pus. A Comedone is a plug of sebum. A Milia is a small subepidermal cyst which is usually multiple, referred to as milium. Eczema is a thickening and scaling of the skin. (Education, 1997-2007). 12. Moisturising face masks will improve the skins moisture levels. The mask works like a moisturiser but is more intense and quick.A mud or clay face mask is good for oily skins as it absorbs excess impurities and grease. A gel face mask is particularly good if you have irritated skin or have suffered too much heat from the sun. (Facial Masks). 13. Using different ingredients in setting masks have differing qualities; Kaolin is used for acne prone and oily skin because of its absorbant properties. Fullers Earth is similar to Kaolin but also has deep cleansing properties. Rose Water is more suited to dry and sensitive skin because of its mild toning effects and Calamine is useful for ageing or sensitive skin because it has a cooling, soothing effect.(Oily and Acne Prone Skin, 2007) 14. If your face has never shown an oily shine and you've never suffered from pimples or acne, chances are you were born with norma l to dry skin. If that's the case, you'll want to keep it sufficiently moisturized and use skin-care products especially formulated for dry skin. If on the other hand your pores are visible, especially on your chin, nose and between your eyebrows, you're prone to breakouts and clogged pore, but your skin looks scaly and dry in places, you're dehydrated. (New Skin Oasis, 2005 & 2006) 15. Hyperhidrosis is excessive perspiring.Anhidrosis is an absence of sweat. Bromhidros is foul smelling perspiration (body odour). (Education, 1997-2007) 16. Two disorders of the sebaceous glands are milia (whiteheads) and comedone (blackheads). 17. An eccrine gland is a tubular gland that occurs in the skin on almost all parts of the skin. An apocrine gland is droplet of sweat. (Education, 1997-2007) 18. Client consultation is important because of all the different skin types and skin conditions. Analysing a clients skin before treatment of any type will ensure the correct products or treatments are us ed. 19.Acid mantle is the fine film with a slightly acidic pH level that protects the skin from the sun. (Gil Yosipovitch, 2003). 20. Skin Cancer, Breast Cancer, Lung Cancer. 21. Eczema ââ¬â itchy and flaky. Dermatitis ââ¬â itchy, blotchy and flaky. Psoriasis ââ¬â thickening of skin, flaky, itchy, usually only affects the joints and isolated areas. Acne ââ¬â eruptions underneath the skins surface. Rosacea ââ¬â reddening of the skin, blotchiness. 22. The meaning of allergy is to be allergic to something. Your body or skin reacts letting you know that what you have come into contact with disagrees with you. 23.Albinism ââ¬â a total lack of melanin in the skin. Melasma ââ¬â dark brown, symmetric patches of pigment on the face. Vitiligo ââ¬â smooth white patches on skin. Port wine stain ââ¬â a flat, pink, red or purple birth mark. Strawberry hemangiomas ââ¬â a slightly raised, red birthmark. (Dermatology , 2008) 24. No diagrams, impossible to do. D'Angelo, J. (2002). Miladys Standard Comprehensive Training for Estheticians. Retrieved March 16, 2008, from http://books. google. co. uk/books? id=jZACPaVxE4gC&pg=PA117&lpg=PA117&dq=why+is+a+magnifying+lamp+important+in+skin+care&source=web&ots=VQlWnsTbgL&sig=PIguYdUGsVIv0H34rBkcrMKFDr4&hl=enDermatology . (2008, January). Retrieved March 16, 2008, from University of Maryland Medical Center: http://www. umm. edu/dermatology-info/pigment. htm Education, C. f. (1997-2007). Retrieved March 16, 2008, from Online Medical Dictionary: http://cancerweb. ncl. ac. uk/cgi-bin/omd? erythema Facial Masks. (n. d. ). Retrieved March 16, 2008, from Skin Care Tips Online: http://www. skin-care-tips-online. com/Facial-Masks. html Facial Skin Types. (2003-2008). Retrieved March 16, 2008, from Herbal Luxuries: http://www. herballuxuries. com/skin_types. htm Fluorescence microscopic distinction between elastin and collagen .(2004, December 1). Retrieved March 16, 2008, from SpringerLink: http://www. sp ringerlink. com/content/kr21x1633687171q/ Gil Yosipovitch, M. a. (2003). The Importance of Skin pH. Retrieved March 16, 2008, from CWI Medical: http://www. cwimedical. com/incontinence-skin-ph. html Hill, P. (2007, May Wednesday). Professional Aesthetics Series: The Importance of Skin Typing Before Treatment. Retrieved March 16, 2008, from Pamela Hill Institute: http://pamelahillinstitute. com/95/professional-aesthetics-series-the-importance-of-skin-typing-before-treatment/ Luxuries, H. (2003-2008).Acne Causes and Treatments. Retrieved March 16, 2008, from Herbal Luxuries: http://www. herballuxuries. com/acne. htm New Skin Oasis. (2005 & 2006). Retrieved March 16, 2008, from New Skin Oasis: http://www. newskinoasis. com/skin_care_tips. asp? skin_care_tip=14 Oily and Acne Prone Skin. (2007). Retrieved March 16, 2008, from Preventacne. com: http://www. preeventacne. com/mall/Preeventacne/Oily%20and%20acne-prone%20skin. htm Rosacea Care ââ¬â Symptoms and Treatment. (2003-2008). Ret rieved March 16, 2008, from Herbal Luxuries: http://www. herballuxuries. com/rosacea. htm
Friday, August 30, 2019
Banduras Theory
Albert Bandura became a significant icon in the field of experimentation on the aspect of behavioral patterns associated with aggression. In this perspective, Bandura created certain procedures to view how the behavioral pattern of aggression is related and developed in each individual through being exposed in the sociological aspect. In this experiment, Bandura employed the use of a Bobo doll as part of his techniques of displaying aggression on his chosen subject, which is a group of prepubescent child.His experimentation subject was particularly chosen as they have less social conditioning due to their young age and minimally developed behavioral patterns thus, achieving better observation results. From this experiment, Bandura has found that aggression is indeed communicated through exposure and imitation making the influenced subjects display the same aggressive behavioral pattern as they witnessed in the experiment.Relating to the same approach while developing a new experiment ation method, the author of this paper wishes to create an experiment displaying the influence of aggression in the behavioral pattern of the exposed individuals. In this experiment, children will likewise be used as subjects in the experiment, which will be classified under three groups namely the aggressive, non-aggressive, and the neutral. The first two groups will be further classified into two based on gender to determine if the gender factor will influence the transition in the experimentation.Each child will be separated individually in an isolated individual in which, they will watch a particular video of a either a man or woman based on the gender of the subject that fixes a particular problem with different approach. The aggressive batch will be shown a video of an aggressive approach of fixing the problem in the medium while the second will witnessed a non-aggressive approach. The video indeed in this experiment will be served as the model thus, also proving if aggressive behaviors depicted in modern communication can likewise influence the minds of the public.After the period of viewing, the subjects will be transferred into another room separated individually wherein they will perform the same task displayed in the video to observe whether the children will perform similarly to the approach displayed by their models. In this experiment, the significant influence of aggressive behaviors on the behavioral pattern of the child will be measured in their personal approach of performing the same tasks.In this experiment, it should be noted that one particular objective is inducing non-aggressive behaviors in the children. Expected prior to this experiment is that having model performing non-aggressive approach towards a certain tasks will significant influence the behavioral pattern of the children exposed to the said action. As such, this approach will be taken and implemented as a practical medium in a children institution to induce non-aggressive beh avior.Showing simple video or film characterized by non-aggressive approach can indeed be used as a practical medium of encouraging and inducing non-aggressive behaviors in the children in their personal tasks and social activities. Bibliography Bandura, Albert & Walters, Richard H. (1959). Adolescent Aggression: A Study of the Influence of Child-Training Practices and Family Interrelationships. Ronald Publication, New York. ISBN-10: 0826006876.
Subscribe to:
Posts (Atom)