Jonas Salk Research Paper Example | Topics and Well Written Essays - 750 words

Jonas Salk - Research Paper Example Salk was the oldest of three children, having two younger brothers by the names of Herman and Lee. Despite the fact that Salk’s parents, being Russian-Jewish immigrants, had not been able to receive substantial and formal education, Salk was raised to be an intellectual, brilliant young man. Salk attended the local public schools of New York, but when it was time for him to begin high school at the young age of thirteen, he was sent to Townsend Harris High School. This high school was a free alternative to the expensive private schools for intellectually gifted students, catering to intellectually talented males of immigrant parents, just like Salk (McPherson 11). While in high school, Salk quickly became known for his intelligence and his desperate want to learn; he was constantly reading and he was one of the few students at the school who completed his four-year education in the required three, whereas most of his classmates dropped out before the three years were up. This success enabled Salk to attend City College of New York, which is one of the most competitive colleges in the United States. While Salk was in college, he worked for and obtained his Bachelor of Science degree. Salk originally attended the college with the hopes of one day becoming a lawyer, but his mother encouraged him to take an interest in the medical field instead. After his years at CCNY, Salk was accepted into New York University School of Medicine. Although Salk remained strong in his dislike of studying medicine, he found an interest in the research and scientific aspects of the medical field. He studied biochemistry and then eventually made his primary focus bacteriology, claiming that his â€Å"desire was to help humankind in general rather than single patients (Bookchin & Schumacher 72).† When Salk was in his final year at the medical school, he did a work study program in the laboratory of Doctor Thomas Francis, who was noted for having discovered the Type B infl uenza virus. Francis’ influence was great over Salk, and Salk became addicted to the field of virology. After medical school, Salk obtained an internship at New York’s Mount Sinai Hospital and continued to work in Francis’ laboratory whenever he got the chance. After his time at Mount Sinai, Salk sought for a more permanent research job, but had difficulty in doing so because of his Jewish heritage. He was unable to be hired at Mount Sinai, as this went against their rules, and Francis had moved and could not help Salk in his job-seeking endeavors. However, Francis had extra grant money and was able to give Salk a job, enabling him to work on an army-commissioned project to develop an influenza vaccine. It was during this time that Salk â€Å"discovered and isolated one of the flu strains that was included in the final vaccine (Sherrow 31).† In 1947, Salk set out to find an institution that would allow him to take charge of his own laboratory. He was offe red space at the University of Pittsburg School of Medicine. After obtaining numerous grants, he was able to create the laboratory he required to continue his research on flu vaccines. Not too long after, Salk was offered a job to work with the National Foundation for Infantile Paralysis and aid the other researchers in creating a polio vaccination, a position that Salk was only too eager to accept. Polio had been a disease that stalked the human species since 1835 and Salk was desperate to rid the world of the devastation it caused. In the years leading up to 1955, Salk worked relentlessly to discover a safe and effective vaccination to treat the polio disease. People were so optimistic about the science that Salk was doing that, six months prior to the completion and approval of

School Board Policies Essay Example | Topics and Well Written Essays - 500 words

School Board Policies - Essay Example While schools should not appear to be fortresses, some sort of perimeter security might have alerted school officials. Finally, the matter of internal campus security is impacted by these events. While teachers and students acted very bravely to prevent loss of life, there was no â€Å"lock-down† procedure in place. What follows is a section on proactive planning for a violent emergency, and one about attenuating the possibility of such an occurrence through counseling or anonymous reporting schemes. In terms of policy actions, all of this is good; but none of it would have prevented the Red Lake incident. A crisis document that included a lockdown procedure might have saved some lives; and a policy of mentoring or other intervention in the lives of youth who exhibit anti-social behavior at school might have made an impact on Jeff Wise. At the school board policy level, however, there is a severe limitation when an individual decides to arm himself, crash onto campus in a police vehicle, and start shooting. The question for the writers of policy will be the balance between security and freedom. If we put a military-style, guarded perimeter around schools that are festooned with security personnel and no privacy at all for the students, the probability of another school shooting incident will certainly go down. The cost of that assurance will be high, however, as our children learn to fear everything and everybody.

Canadian Liberalism vs Canadian Conservatism Essay

Canadian Liberalism vs Canadian Conservatism - Essay Example At one side, liberals are progressively change and reform oriented. On the other, conservatives rely on self-induced political conduct that is relatively resistant to massive and outright reforms. In the Canadian context, liberal and conservative parties hugely disagree on governance, economy, and taxes. Notably this disconnection can be explained by the left-right ideology. The Liberal Party takes policy positions that advocate for equality of opportunity, true fiscal responsibility, and relatively raised taxes for a sustainable economy (Canadian Liberal Party, 2013). On the other hand, the Conservative Party stands for balanced budgets, Canadians-driven economy, and low taxes; leave more money with the Canadians (Canadian Conservative Party, 2013). In the light of the liberal-conservative policy positions, the left-right ideology comes into play. Progressing and reforming the economy may necessitate economic changes in the country, taxes included. The conservative view of creating jobs, promoting economic growth, and ensuring long-term economic prosperity (Canadian Conservative Party, 2013) may not necessary result in equality of opportunities. Also, leaving more money in the hands of Canadians may negate the balanced budget realization. Liberal approach to these matters makes the Liberal Party’s ideology more leftish and essentially aligned with its social, economic, and political policy

Substance Abuse Among Healthcare Professionals

Substance Abuse Among Healthcare Professionals â€Å"Statistically, about 10-15 of you have or will develop a substance use disorder† (Welsh 2002). This quote is stated by Christopher J. Welsh, M.D. to a group of healthcare providers during a substance abuse lecture. He is reinforcing the fact of how likely a healthcare worker can get into the habit. Substance abuse can include, but is not limited to, alcohol, narcotics, benzodiazepines and illegal drugs. It is not officially known why the abuse is so common in this specific group but it can be easily assumed that knowledge, access, and psychological issues would play a huge part. According to Dr. Welsh, the reasoning behind not knowing why substance abuse is so prevalent is because the majority of healthcare workers strongly object to the idea that they are addicted. In other words, they are in denial. There are two specific levels that drug users can divide themselves into: Abuse, which is the milder of the two, and dependence, which takes a more intense intervention and effort to cut the person of the habit. Since the focus of this paper is substance abuse that is the category that will be discussed. What exactly is considered abuse and how is it distinguished between an actual medical need? In Dr. Welshs lecture he mentioned four factors that are included. According to him at least one of these four factors must be accurate in order to be considered official abuse. These factors are: (1) A person is unable to complete social tasks in his or her life, (2) The consistent use of the drug in unsafe situations, (3) repeated drug affiliated legal offenses and (4) use of drugs even though it may cause social or interpersonal problems (Welsh 2002). For example, if a person is diagnosed with an anxiety disorder you may be prescribed Alprazolam. It is not considered abuse if you take your prescribed dose for oncoming anxiety while following the doctors instructions. When having an anxiety attack, or other symptoms of anxiety, Alprazolam helps to relax the person and help them feel ‘normal. When using Alprazolam without anxiety it can give a ‘drugged feeling with symptoms such as severe drowsiness to the point of impairment (Epocrates). Therefore if you use the drug without anxiety in unsafe situations, such as driving, it is considered abuse. When a person uses a drug they do so with the intention of trying to make themselves feel better. This could be a major cause for the denial that they actually have a problem. Not every person realizes how it affects friends, family, and peers. Even more so, they do not realize how it affects their job. It would take most people a serious intervention in order to help them break the habit. In the topic of drug use in the Health care workforce three questions come to mind: Why is it so prevalent among this specific profession? What are the signs to show if/when you should involve yourself with the suspected abuser? And where is help provided for the substance abusers? These three ques tions will be discussed in the following paragraphs. Why is substance abuse so prevalent in health care professionals? As mentioned above there are no precise facts as to why it is, because of the large percentage of people denying that what they do is considered abuse. Also mentioned above is that it can be assumed the reason can fall into at least one of the three categories: knowledge, access, and psychological factors. When a person works in healthcare they are exposed to a lot of basic information not commonly known outside of the healthcare facility, even if it is unintentional. An employee may hear and/or see how a patient is reacting to certain medications, such as morphine, see it is relaxing for the patient, then gain the knowledge that it is a medication that makes you ‘feel good. On an even higher level, many healthcare workers are required, for their job, to know what a drug does, why it is being given to the patient, and what common and serious complications to monitor for. When a nurse is ‘hands on with the p atient they become even more acquainted with the effects of the drugs. This can contribute to any future situation where the nurse may want to experiment. With this information at hand healthcare workers feel more comfortable using drugs and feel as if they can manage them better than the average person because of their knowledge. The access of drugs is a contributing factor as well. A nurse who works full time works at least 36 hours per week, giving him or her plenty of access to drugs. Although the new technology is making it harder to steal medications, it is still done. In addition to stealing nurses often time befriend doctors and could have doctors write prescriptions which allows even more access to drugs. Being a nurse, as mentioned above, requires knowledge of drugs and what they are used for. Because of this a nurse could make an appointment with her doctor, name specific symptoms, and know they will get a drug that they are seeking. Lastly, psychological factors contribu te to substance abuse being so prevalent. Nurses and Physicians have extremely stressful jobs, and they may seek to alleviate their stress in drug form. According to a study done by Cicala (2003) 8-12% of physicians abused or became substance abusers and Trinkoff and Storr (1998) did a study only to find that 32% of the 4,438 nurses being studied had some form of abuse. With all things considered, these are only including the healthcare individuals who admitted to having an abuse problem. Most of the drugs found to be used among the physicians were opioids and benzodiazepines while nurses had a wider variety and included illegal substances such as cocaine (Cicala 2003). What are the signs to show if/when you should involve yourself with the suspected abuser? According to a study done by Samuel D. Uretsky, PharmD (2008), it is difficult to determine a drug abuser in the healthcare field because it is generally found the job is the last thing to be affected. He goes on to explain that families and social lives are first to be torn apart versus in the average non healthcare worker there are the early signs to look for: being consistently late or absent, slacking off on the job, etc. He also goes on to make a valid point of coworkers not noticing, or turning their shoulder away from signs of abuse because they may be friends or they just dont want to get involved. In an online government brochure it sets certain guidelines to determine if the suspected individual is an abuser. These guidelines include: change in attitude and appearance, â€Å"heavy wasting of drugs†, relationships start to decline, more time than necessary spent near the drug sup ply, â€Å"insisting† on handling all injected narcotics, etc (Department of Justice). As a nurse we learn to follow the chain of commands. With this in mind it puts anyone at the predicament of being ‘the rat. No one wants to be the person who puts another persons license and career on the line. However, many patients are in the hands of drug abusers. When it doubt, or if making excuses for the potential drug abuser it, think if you would let a person of great importance to you be in the care of that specific healthcare worker. When suspecting a coworker of drug abuse you must, again, follow the chain of commands. Go to the charge nurse, or if it happened to be the charge nurse then go to the nurse manager. Most of the time, the employee will be approached by their superior and talked to about the obvious concerns. Many times this wakes them up to realize they actually have a problem and immediate improvements are shown, however sometimes it takes more serious interven tion (Department of Justice). Where is help provided for the substance abusers? There are a range of different rehabilitation programs available all over the country and some specific to health care workers. In fact, there are some affiliations aimed at preventing substance abuse among healthcare workers. The Behavioral Health Research Center of the Southwest has started to develop programs to help prevent the abuse. The method of prevention is to send messages out in different forms and educate the prevalence. They are trying to influence this by making it a part of their health and wellness program. â€Å"Included in our campaign are messages delivered in educational videos and newsletters, health risk appraisals, and personal health coaching† (BHRCS 2007). This is all taking place in Albuquerque, New Mexico, but this is just the start of prevention. They hope to expand to health care workers around the country. The Interventional Project for Nurses, or IPN, has been created to assist nurses whose jobs m ay have been impaired or started to be impaired by drug use, alcohol use, or mental disorders. A nurse can place their own self in the program or can be placed in the program by their superior, or employer (IPN). Depending on where the individual works is the determining factor of what happens to the nurse, if caught being a substance abuser. The nurse could get as little as probation to as much as being fired in addition to losing their license. Either way, the program is there to help Nurses get back on their feet and get over their addiction. As a recap, drug abuse is prevalent in healthcare although there is no factual information to determine why, it can only be assumed. There are many abusers all around you as you work in the healthcare field and most go unnoticed. Their signs and symptoms are not the same as the average drug abuser and their work tends to be the last thing severely affected, making it more difficult to determine the abusers. If drug abuse is suspected it is an obligation as a licensed nurse to report it in the chain of commands, which in the long run will benefit the bigger picture. Being a drug abuser is a hard situation which may seem to have a dead end, however there are many rehabilitation programs focused on health care workers and at least one large affiliation focusing specifically on Nurses. Although it seems common sense that abusing drugs is wrong, it does not happen overnight. A person may find relief with a drug and start to use it without it thinking of long term effects. They may casuall y use it once and a while, and then increase it to more often, and then very frequently. Being educated on drug abuse, before stepping foot into the real world of nursing, helps to be prepared through primary prevention. Drug abuse, though hard to determine has a huge impact on our health care system as a whole and needs to be remedied. It is progressively improving, however only baby steps. This isnt a perfect world and not everyone can be helped, however, every person you help is one step in the right direction for our future. References Uretsky, Samuel D. (2004). Addicts in the OR? Retrieved July 17, 2008, from  www.medhunters.com No Author (2007). Substance Abuse Among Healthcare Professionals. Retrieved  July 17, 2008, from www.addictionsearch.com Behavioral Health Research Center of the Southwest (2007). Substance Abuse  Intervention for Healthcare Workers. Retrieved July 17, 2008, from  http://www.bhrcs.org Welsh, Christopher J. (2002). Substance Use Disorders in Physicians [Powerpoint  Slides]. Retrieved from www.alcoholmedicalscholars.org/physician-out.htm Department of Justice (n.d.) Drug Addiction in Healthcare Professionals. Retrieved  from www.deadiversion.usdoj.gov/pubs/brochures/drug_hc.htm Intervention Project for Nurses (2008). Retrieved from http://www.ipnfl.org Alprazolam (n.d.). Epocrates Online. Retrieved on July 17, 2008, from  www.epocrates.com

Childrens Story Puss in Boots :: Child Literature Fairy Tales Puss Boots Essays

Children's Story Puss in Boots A close examination of the tale type 545-b (according to Aarne and Thompson) (1) reveals a well known, almost universal tale of man and animal helper. There are many consistencies between western tradition and Central Asian renditions. Several themes are parallel yet cultural influences vary some of the plot details. The political and social structures of the time in which these stories were told shape these details and lays the background for the story. The most significant difference between western versions and those of Central Asia seems to be which animal plays the role of hero, cat or fox. The story of â€Å"Puss In Boots† is a children’s favorite. It is one of Charles Perrault’s most well known fairy tales. The tale originated from oral tradition in the East. It has undergone many changes over a long time period and a wide geographic area. Today many literary adaptations of this famous story fill classrooms, libraries and children’s bookshelves world-wide. â€Å"Versions with a cat as a protagonist are predominantly found in Western Europe...† (2) However, the historical renditions of the tale as well as many modern adaptations have a fox as the protagonist. It was the arrival of the tale to Southwestern Europe that saw the character change to a feline. According to Marianthi Kaplanoglou, in Central Asian tales, specifically Mongolian, Tibetan, and Alti-Turkish, the animal-helper is a fox. The fox is known in myths and tales from China, Korea, and Japan as a mythical creature. They are often associated with Mangus, a typical demon of Central Asian tales. He or his relatives are able to transform into foxes at any given time. According to tradition, a poor hunter spares the life of a fox, who repays the favor by helping the man. The animal , either fox or cat, introduces the young man as a person of wealth who was robbed by highway men. He captures animals and presents them to the ruler. The fox then arranges for the wedding of the man to the rulers’ daughter. The tale continues with the fox killing the owner of a large fortune. This owner is usually Mangus . In this tale, the fox proves beneficial to the man and therefore becomes an adversary of Mangus. The killing of this supernatural being then becomes a just act rather tha n one of maliciousness. The young man has acquired fortune, married the daughter of a person of great wealth and power.

The Effect of Different Isotopes on Atomic Mass (Chemistry Lab)

The Effect of Different Isotopes on Atomic Mass Introduction: An isotope is a variation of an atom that already exists. An isotope is different from an atom because of the number of neutrons in its nucleus. Finding the amount of neutrons in an atom can be calculated by subtracting the atomic number of a specific atom from its atomic mass. When looking at the periodic table, the atomic mass in the top left corner of every box is a decimal. The mass is in decimal format because the number listed is an average of that atom, plus all of its isotopes.Isotopes have different masses because neutrons weigh 1 amu where as an electrons weight would be negligible. The experiment described below shows how including all isotopes of one element effect the average atomic mass of the element. Materials: 1. Calculator 2. Whitium sample 3. Brownium sample 4. Blackium sample 5. 3 plastic cups 6. Electronic balance 7. Data table Procedure: 1. Separate the whitium, brownium, and blackium samples from eac h other. 2. Find the mass of 1 cup with the electronic balance. 3.Put the different samples in separate cups and count the number of beans in each cup; write those numbers in the data table. 4. Find the total number of beans. 5. Find the mass of each cup of beans (using the electronic balance) and subtract the mass of the cup. Write these numbers in the data table. 6. Divide the mass of each sample by its respective amount of beans to find the average mass of one bean. Write these numbers in the data table. 7. Divide the number of beans from 1 sample by the total number of beans to find the percent of the total that that particular isotope takes up.Do this for each of the samples. Record these numbers in the data table. 8. To find the average atomic mass of beanium, use the following formula: percent of balckium atoms†¢average mass of blackium percent of brownium atoms †¢average mass of brownium +percent of whitium atoms †¢average mass of whitium atomic mass of beaniu m Record this number in the data table. Results: Isotope| Number of beans (atoms)| Mass of beans (g)| Average mass of one bean (g)| Percent of beans| Average atomic mass of beanium| Blackium| 293| 65. 8| . 224| 62. 7%| . 43 g|Brownium | 104| 62. 5| . 60| 22. 3%| | Whitium | 70| 69. 2| . 99| 15%| | | Total: 467| | | | | To calculate the percentage of beans: Number of Beans of 1 IsotopeTotal Number of Beans To calculate the atomic mass of beanium: percent of balckium atoms†¢average mass of blackium percent of brownium atoms †¢average mass of brownium +percent of whitium atoms †¢average mass of whitium atomic mass of beanium Conclusion: In conclusion, an isotope is a variation of an element that already exists. It is different because it has more or less neutrons in its nucleus.Depending on how many isotopes one element has, the average atomic mass will change. When calculating the average atomic mass, you must include all of the isotopes which have more or less neutrons than the original element. Since neutrons have a mass of 1amu, the isotopes masses will vary, thus affecting the average atomic mass of an element. When performing this experiment, the mass of the beans were measured while the number of beans, average mass and percent of beans had to be calculated. The average mass of he beans, or isotopes, was a decimal because the weight of the beans in one sample divided by the number of beans of the same sample was not an even number. This lab simulates the various isotopes of an element because all of the beans were in the same ‘family’; however, they all looked different and had different masses. This is an example of how real elements have isotopes that may not look alike or have the same mass, but they’re still a part of that one element. As this experiment may have gotten the results shown above, when performing this experiment a second time, the results may vary.This is because not every bean is identical. If larger sa mples are used then the difference may be smaller because the larger the sample you have to work with, the closer your average will be to the actual mass. 1 source of error in this experiment may have been miscounting the number of beans. This may change the results of the 2, 4, and 5 columns of the data table. Another source of error may have been miscalculating the average mass of one bean. This would affect the answer for the atomic mass of beanium.

Color theory

Two more females could also be seen walking away from the flower stall. All the characters in the artwork are seen wearing traditional Malay clothing. The older lady operating the flower stall has a lot of facial expression and she is currently packing a bouquet of flowers together. The younger lady operating the flower stall is sitting on her left with a rattan basket on her lap. There are some flowers in her rattan basket and she is packing them together. The lady customer with a young child is busy choosing the flowers she wants from the basket placed in front of her while the other lady customer is still deciding on what flowers she wants. ) Technical Innovations: This artwork consists of a lot of texture. The canvas itself has a rough surface and oil based paint will leave behind some medium after it was dried. By using oil on canvas, the artist is able to create an artwork which rich in actual texture after it was completed. The artist had also created value in this artwork. Th e characters and objects in the artwork shows value as each Of them have a combination of light and darkness tone on them. The artist had used a combination of different values of the same color when painting the characters and objects.The artist had used a lot of pigmentation in creating this artwork. As a result, this artwork is rich in color. The artist had also minimized the space in this artwork. There is very little distance between the characters and objects in the artwork but the artist had made the characters further away smaller to show that their position is further away. As a result, the artwork gives a very compact yet realistic feeling to its audience. E) Opinion about the artwork I) Subject matters: All the people in this artwork are seen wearing a type of traditional Malay clothing known as the ‘Baja Koruna.The background also features a lot Of Reese and a dirt track, indicating that there is a high chance that this scene IS located in the countryside rather th an in the more developed cities. In my opinion, the artist is trying to tell us that this is a scene from a Malay village located in the countryside. The main characters of this artwork are the old lady and young lady running their flower stall and the supporting characters would be the few customers at the stall. The background of the artwork is yellowish in color, indicating that the time could be in the evening.In my opinion, the two ladies had set up their stall under a big tree to seek shelter room the hot evening sun as it is uncomfortable and it will cause the flowers to wilt faster. The lives of the people living in this village are simple as they could work as selling flowers by the roadside to support themselves. They are not bound by the rules and regulations normally found in the busy city life as portrayed in the artwork above. There are no local law enforcers to chase them away despite they are trading without a proper premise or license.This scene would not appear in large cities as city councils requires the sellers to obtain an official permit to be displayed at their stall or the city council will end in their people to chase them away or confiscate their goods. The flowers are separated based on their colors and were placed inside baskets to be presented to the customers. The flowers are only available in yellow, orange, red and purple. In my opinion, the variety of flowers available are limited due to it is currently not blossom season. The old lady in the artwork shows a light smile on her face when she is serving her customers.This shows that the people in this village are very polite and friendly towards each other. The old lady is holding a bouquet of flowers on her hand which consists of the red and yellow flowers. It is likely that she is wrapping the flowers chosen by her customer which is the lady with the little girl. Judging by the age of the lady, the young girl is most likely to be her daughter. It is possible that the lady was bringing her daughter out for a walk when they came across this flower stall where they decided to have a look and purchase some fresh flowers to decorate their home.There is a younger lady sitting beside the old lady at the flower store. In my opinion, she may be the daughter or granddaughter of the old lady and she is helping the old lady to run the flower stall. She has a rattan basket on her lap with some lower in it. It is possible that she may be packing the flowers according to the customer's demands. There is also another lady customer in dark red Malay dress. She is looking at the three silver buckets with her hand holding her chin. She may be indecisive on which flower to buy. There are also two Malay women walking away from the flower store.It is possible that they had just bought the flowers from the stall and are walking back to their home. Ii) Values: This artwork consists of the social and economy value. The artist is trying to show his/her audience the social and eco nomic conditions in a rural Malay illegal. Social value could be seen from the individuals in the artwork. The two ladies running the flower stall are dressed neatly but their clothes are plain and lack decorations. This suggests that they are not very rich and have a lower status in the society. The other three customers are wearing the same type of clothes but their clothes are more stylish with added patterns.They are also not working but are shopping for goods. This suggests that they are richer than the ;vow ladies running the flower stall and it is possible that they may from the middle or upper class of the society. However, none of the harassers in the picture showed arrogant attitude towards each other despite being from different social classes. The economic factor could also be seen from the artwork. Selling flowers is one of their local job in order to earn income. The two ladies running the flower stall is trading with their customers. Judging by the simple conditions o f the flower stall, the prices of the flowers should not be too high.The flower stall has a lot of customers. This suggests that the local economy is doing well as people have extra income to be spent on decorative items. A) Artwork 2 b) I) Title of the artwork – Koala Kananga Street I) Name of the artist- Ye Amok Sin iii) Media – Water Color iv) Date of origin -? Nil This artwork is a scene of a street in town. There are double storey shop lots painted in white along the street. All of the shop lots have their own signboard. There are Chinese and English writings on the signboards. There is a bakery shop at the left side of the picture with a lot of pastry trays stacked up outside the shop.There are also some stalls outside the shop lots. Some of the stalls have huge umbrellas over them but some do not and here are people selling things in the stalls. There are also a few customers looking at he goods on sale at the stalls under the huge umbrellas. There is a Tristan paddled by a man in the middle of the road. A lady is also seen walking alone On the street while carrying some goods in a plastic bag on her hand. This artwork is a blend of a few art elements. One of the elements found inside this artwork is value. The scene in artwork is an opened area and the artist had used value to show the direction of the light.The light source in the picture is on the upper left side of the picture as it is brighter on that side. Shadows of the buildings and people are also pointing towards the opposite erection of the light source. The usage of value had also given the objects in the artwork a 3-dimensional form on a flat piece of paper. The artist had also used space to create an illusion that some objects and people in the artwork are further away. The bakery shop on the left is bigger in size than the row Of shop lots on the right. This gives the audience an illusion that the bakery shop is the nearer and the row of shop lots are further away.The artist had also used the line element in this artwork. The people in the artwork are formed from vertical lines which could be seen from their straight postures. The artwork captures the scene at a very peaceful street called the Koala Kananga Street. The artists main focus on this artwork is the lady walking on the road, the bakery shop and the man selling things in the stall beside the bakery shop. There are shop lots along the street painted in white color. These shop lots contains traditional design elements which is normally found on buildings from the pre-first world war era.In my opinion, these buildings are painted in white color as it is the current trend of the time. People back then may perceive that white buildings look clean and tiny which could help hem attract more customers. There are also a lot of stalls along the street, indicating that it could be in the morning. There is a lady walking alone on the street with a bag of goods on her hand. She is seen in more modern clot hing. In my opinion, it is most possibly that she is a housewife from the medium or upper social class who is out to buy some raw materials needed for preparing dinner.The facial expression of the lady could not be clearly seen as her face is pointing towards the floor. It is possible that her children had gone to school and her husband had gone to ark, leaving her alone when she goes on her daily routine of going out shopping for family supplies. This could be the reason why she looks lonely and bored as she walks down the street. There is also a bakery shop on the left side of the artwork. It is a bakery shop because the ‘Bakery' word is written on the red signboard hanging outside the shop. There is a lot of pastry trays stacked up neatly outside the shop.These pastry trays are used by the bakery to put their finished products and it is possible that they are stacked outside the shop awaiting collection by customers. Judging from the large number of pastry trays outside the shop, his bakery shop is very profitable and is able to sell a lot of their products daily. This bakery store may be very famous or it is possible that the bread and pastries made by this bakery are very delicious. There is a small stall with a man selling things in it beside the bakery. The stall is hid under the shadow of the bakery shop and away from the sunlight.It is possible that the man chooses to place his stall to avoid the hot sun as he does not have a huge umbrella over his stall like the other stalls across the street. The size of his stall is also small and there is a bucket on the store. It is Seibel that he is selling beverages and uses the bucket to contain the beverages he had prepared. He could be earning a lot of money from the sales of his beverages as the weather is hot and shoppers walking along the street would stop at his stall for a drink and rest to refresh themselves. One of the windows on the second floor of the shop lot located opposite the bakery is op ened.This indicates that it is vacancy on the second floor Of the shop lot. It is possible that the family of the shop owner is currently living there. Most of the families of shop owners during that time live on the second lour of their shop to save up from paying additional rent for a house. It is also more convenient for the shop owners as they could run their business on the ground floor while being at home to take care of their families. All the shops have very clear signboards outside each of them and the signboards consists of Chinese and English writing.It is possible that this is a Chinese based community under the British colony. There are no cars and there is only a Tristan in the middle of the road. The number of cars at that time is very less and the Tristan is the main form of transport. The weather is also very hot as the stalls by the road have big umbrella over them to help them avoid the heat from the sun. The artwork consists of social and economy value. The artis t is trying to show his/her audience the social and economic conditions of Chinese community living under the British colony. The social value could be seen from the people in the picture.The lady walking in the middle of the street is wearing modern clothes influenced by western culture as brought by the British. It is possible that she is from a wealthier family as only the wealthy people at the time embraced the western fashion. She also does not go to work but stayed as a housewife. The owner of the small beverage stall is seen wearing more traditional Chinese clothing. He may be from a poorer family compared to the lady walking on the street. The economy value could also be reflected from the artwork. The artwork consists of shops and stalls on the street preparing to conduct business with their customers.This shows that the economic is in good conditions as the businesses are still going on well. A) Artwork 3 b) I) Title of the artwork – Penance Hill ii) Name of the art ist – Hen Chin Chining iii) Media – Oil Pastel iv) Date of origin -2014 This artwork is about the Funicular Train which is located at Penance Hill, Penance. This artwork is designed to look like three stamps from different era consisting of three different designs of the Funicular Train which was updated over time. The three stamps made up a timeline starting from the bottom and each contains design characteristics of the time.The stamp at the bottom represents the Funicular Train in the year 1923. It contains the Funicular Train in its first design and the picture is painted in black and white. There are a lot of trees and bushes in the background. The word ‘1 c' is also seen on the top eight corner of the stamp and the year 1 923 was stated at the bottom of the stamp. The stamp in the middle consists of Funicular Train in its updated and more modern second design. There are less bushes and trees in the stamp in the middle compared to the stamp at the bottom.The Stamp in the middle is colored and the word ‘ICC' could be seen on the top right corner. The year 1977 was also stated on the bottom of the stamp. The stamp on the top features the Funicular Train in its latest design. There are even less trees and bushes in the background compared to the stamp in the middle and the clear blue sky are also clearly exposed. There is a ‘RMI' word on the top right corner of the stamp and it is recorded as the year 201 1 on the bottom part of the stamp. The artist had used different techniques when creating the three stamps in the artwork to give them a distinguished look from each other.The stamp at the bottom is created using the shading technique to replicate the black and white photos commonly found during the year 1923. Value is also shown in the stamp at the bottom as the artist had used different tone of shading when creating it. The stamp in the middle is created entirely from oil pastels and features the less advance drawing techni ques from the year 1977. The stamp also consists of the color value as it contains high color intensity. The stamp on the top is created from a blend of oil pastels and poster color.Oil pastels are used to paint the picture while the sky is finished in poster color to give the clouds a softer feeling. Value and space is utilizes by the artist to give the top stamp a look which resembles a modern photograph from 2011. This artwork is a combination of three smaller artworks in the shape of stamps. The stamps contain of images of different versions of the Funicular Train found at Penance Hill. The images are arranged from the bottom to the pop and the time of each image was included in the image itself by the artist to create timeline of the evolution of the Funicular Train at Penance Hill and the changes to Penance Hill.The images also contain of the characteristics of pictures found on stamps from their era. The stamp at the bottom consists of an image of the first generation Funicul ar Train at Penance Hill. The entire image is black and white in color and resembles the photos found on the stamps from that era because the artist is trying to replicate a stamp from that era. It was also stated as the year 1923 on the bottom part of the image. This is a message from the artist that the first generation of the Funicular Train entered into service at that year.The train is small in size and the design of the train is simple. The size of the train is small as there is no modern technology to design a train which is capable of carrying a heavier load. There are also less people visiting Penance Hill during that time. Therefore, there is no need for a bigger train as it will incur a higher cost to build it. The Funicular Train also has no windows and the train conductor's seat does not even have a door. This reflects that people of the time values function over form and comfort. There are a lot of trees and bushes in the background.The artist is trying to tell the aud ience that the Penance Hill is undeveloped during that time. ‘1 c' is also written on the top right corner of the stamp and it represents the value of the stamp. The artist is trying to tell the audience about the economic conditions during that time and 15 cents is all that was required to send a letter. The stamp in the middle consists of an image of the second generation of the Funicular Train at Penance Hill. This image is colored and the drawing style highly resembles drawings found on stamps from that era.The year 977 was stated on the bottom of the image which is the year that the second generation of the Funicular Train entered into service at Penance Hill. The design of this train is more modern and has windows. This shows that the people at the time had started to value comfort and safety. The train is also larger in size and there are less trees and bushes in the background. The artist is trying to tell the audience that the Penance Hill is more developed at that ti me and there are more visitors. Therefore, the train is larger in size to cope with the increased number Of visitors. ‘ICC' is written on the top right ornery of the stamp.This shows that the local economy had bloomed and more money is required to send a letter compared to year 1923. The top stamp represents the latest and current look of the Funicular Train at Penance Hill. This image is more realistic and the drawing style resembles a stamp from the 21st century. The stamp is marked as year 2011 which is also the year the third generation Funicular Train was brought into service. This Funicular Train consists of a high tech-modern design and is larger in size. This shows that people from the 21 SST century seeks not only safety and inform but also speed in their travels.This image features even less bushes and trees than the image in the middle and the sky could be clearly seen. The artist is trying to convey a message saying that even more development had occurred and the t rees are depleting at Penance Hill. ‘RMI' is written on the top right side of the stamp. This shows that the local economy had experienced a huge increase as even more money is required to send a letter. By comparing the three pictures from different era side by side, the artist could show the development of the local economy and the development of Penance Hill.