Womens Roles Then & Now Essay Example | Topics and Well Written Essays - 750 words

Womens Roles Then & Now - Essay Example Physical labor was demanded, women now began to look after the home as men perform more physical duties, and the pattern was set. The role of women was to be a significant part of the entire society. Many historical feminists such as Alice Walker and Isabel Allende believed that women were necessary in order for the society to run smoothly. Women have been treated as unequal and far different from men (Majupuria, 1990). These feminists believed that although men were stronger physically than women, women had strengths far much superior in most areas. This made women more suited in life for certain responsibilities. This paper therefore seeks to address women’s role then and now. In so doing, the paper will script a conversation between two notable women from 18th and 19th century (Alice Walker and Isabel Allende) on the roles women should play in the society. In this conversation, the paper will include biographic details of the women, their historical status in the period the y lived, the opinion the held during the time they lived on the role women should play in the society, and what they might think about the current roles of women. Alice Walker, best referred to as the author of The Color Purple, was Georgia sharecropper’s eighth child. ... Alice Walker became known to a much wider audience in 1982 when The Color Purple came out. This brought both controversy and fame. She was criticized widely for portraying men negatively in The Color Purple. Alice Walker was credited with introducing for African American feminism the word â€Å"womanist†. Alice Walker took on the female circumcision in Africa in 1989 and 1992 in Possessing the Secret of Joy and The Temple of My Familiar. This brought further controversy on the role of women in the society and attracted questions whether Alice Walker was a cultural imperialist so as she could criticize other cultures. The works of Alice Walker are known for emphasis on women roles and portrayal of the life of African American life. She illustrates vividly the racism, poverty, and sexism that make a woman life a struggle. She also portrayed women as the strengths of the community and family, and as a person of self worth and spirituality. Most of Alice Walker’s novels sho w women in other history periods than our own. For example, she gives a sense of similarities and differences of the condition of women today and in the past. Alice Walker has continued to be active in feminist causes and matters of economic justice focusing on the role of women (Walker, 1998). Isabel Allende was born in Peru, Lima to a Chilean diplomat father. She lived with her divorced mother. Isabel Allende worked as a secretary and then journalist on television, print and in documentary movies. After the assassination and overthrow of Salvador Allende, her uncle, president of Chile in 1973, Isabel, her husband and children left for Venezuela for safety. It was during exile that Isabel begun to write her first novel,

Paintings - Amalgam of Emotions and Cultures Essay

Paintings - Amalgam of Emotions and Cultures - Essay Example The paper "Paintings - Amalgam of Emotions and Cultures" will focus on how the art of paintings has been viewed in two different cultures namely the African culture and the Asian culture by throwing ‘light’ on the rock art and paintings that was practiced by the Asian and the African people. The painting media followed in both the cultures will also be discussed. â€Å"African paintings first emerged as those that still appear on rock and in caves.† The African paintings were discovered in Nambia and are thought to be approximately 27,000 years old. (Plessis). In addition, there were nearly 30,000 rock paintings scattered throughout the Drakensberg Mountain in South Africa. (Plessis). Thus these artistic medium was used by the ancient Africans to convey certain types of information, depict the day to day activities, to relate to certain key events and importantly to communicate with the spirits of the ancestors. Thus in this manner the rock art was used a vital li nk between the physical and the spiritual worlds. On the other hand, the Asian Paintings encompasses a wide array of paintings and sculptures from different parts of Asia. Thus each geographical area has developed their unique style of expression, painting styles and methods, techniques, etc. They were the blend of various cultures and traditions. â€Å"The Asian paintings reflect influences from different religions and cultures.†The Chinese paintings are considered to be one of the oldest paintings among the Asian paintings. The Japanese paintings are known for their varied styles. The themes of historical significance and the Buddhist themes are portrayed in the Korean paintings. The Indian paintings on the lines of African paintings originated from the caves and they date to the pre-historic period. Thus all form of the Asian cultures has their unique style and history. With this brief introduction about the Asian and the African paintings, the next concept about the views of the rock art and paintings in the Asian and the African culture will be discussed. Rock art was a common way of expressing emotions among the ancient Africans. Thus it has been estimated that Africa has more number of Rock art sites than any other continent and they are widely distributed. (Plessis). Archeological reports reveal the fact that in most parts of the African continent namely Zambia, Botswana, Namibia, and South Africa has the densest concentration of the rock art. â€Å"The region has both the rock engravings (Petroglyphs) and rock paintings (Pictographs).†(African Rock art and Painting). Especially the South African rock art encompasses the rock paintings of the hunters-gatherers, farming communities, etc. On the other hand the Asian rock art was considered to be the mixtures of aesthetics which reveals the events and philosophy of the past. Thus in the evolution of mankind from the Homo erectus to the Homo sapiens, these Asian rock art depicts the images of the early man. The Asian rock art unlike the African art started 40,000 years ago during the upper Paleolithic era. The custom of rock art also followed in the Mesolithic age and it gained its final development in the Chalcolithic era. Among the Asian rock art paintings, the Indian Rock art are considered to be the most ancient and significant since they reflect the development of the Indian civilizations of Indus and

Biography of Julius Caesar Essay Example for Free

Biography of Julius Caesar Essay Julius Caesar was born in 100BC to the aristocratic family of Gaius Caesar and Aurelius. He lost his father when he was sixteen. He got married to Cornelia in 84BC. He refused the order by Sulla to divorce his wife and went on exile to Asia where he learnt ‘the art of war’. He returned to Rome after Sulla’s death and was subsequently elected quaestor. After the death of his wife, He married Pompela, who was related to Pompey [one of his political associates]. In 65BC he was elected curule aedile and three years later the praetor. He became governor of Farther in 61BC and formed the first triumvirate, with Pompey and Crassus, in 60BC. He was elected consul in 59BC and same year married Calprnia. He was appointed governor of Roan Gaul in 58BC and perfected his rule with the conquest of Gallic Gaul. The Roman Civil war began in 59BC and culminated in Caesar’s rise to greater leadership role until on March 15th, 44BC the unprecedented happened. Caesar’s life is captured in prose through the literary prowess demonstrated by Antony Kamm. He shows his depth of knowledge and insight into the complex nature of Caesar’s story. His study of scholastic work proves useful, as it brings fresh insight into understanding the life and character of this great Roman leader. He shows the military leadership Caesar undertook and how it can influence our understanding of leadership in those days, as different from ours. Julius Caesar is presented in the context of human relationships he devised and others that shaped his life. Kamm also narrates cultural, religious and military landscape of the Roman republic in light of Caesar’s journey through life. Marius, Sulla, Pompey, Cicero are shown as partners in progress or dishonor. Sevilia and Cleopatra are accorded the plausible position Caesar gave them. III. MAIN IDEA The main idea of the book is that Julius Caesar is more than the stories we have heard; that he is far beyond the myths that surround his life history and that his life is a symbol of balanced service. In the vein, Kamm raises his character to the pinnacle of a superhero worthy of emulation and applaud. IV. SETTING The book contains 155 pages of well constructed account of a roman hero. It details in smooth prose the ‘Pilgrim’s progress’ of Gaius Julius Caesar and his life impacted the entire populace pf ancient Rome. It is written in well separated chapter properly linked and facilitated with ease of coherence. This account is well researched to suit the demands of the twenty-first century. V. IMPORTANT CHARACTERS The story of Julius Caesar is an interesting adventure of a bold man whose life is comparable to that of other great people like Alexandra, the Great. ‘I came, I saw, I conquered’ those are his words; they clearly confirm his strength of character and charisma. He lived true to his dream, dedicated to the course he wished and vehement in the pursuit of the same. In his pursuit of honor, the influence of his mother can not be forgotten. He lost his father when he was only sixteen but his mother took him through the painful lessons of life. Indeed, he is an example of a leader except for the tyrant nature of his leadership style: he led a number of fights to victories against nations with immense military support and ammunitions. There are lesson from every stage of his journey on the Earth, from his growth with his influential parents, to his youth and the concomitant exuberance he enjoyed. His rise to limelight is worthwhile and his fall to betrayal et coup is notable. Cassius acts in conjunction with Brutus culminated in the assassination of Caesar; they suffered for this. Many people have been endeared by this kind of life. They have attempted to cave a niche for themselves n through the use of words and symbols to re-present this roman general. Julius Caesar’s live, as captured by Plutarch in his historical outlook on lives of notable roman generals, speaks volume that can not be expounded by a single perspective of an individual. As a result, there have been many historical accounts and biographies in honor of Caesar apart from William Shakespeare’s play. VI MOST INTERESTING EVENT From the historical account of Cesar’s life, many events are important. He refused the order by Sulla to divorce his wife and went on exile to Asia where he learnt ‘the art of war’. He returned to Rome after Sulla’s death and was subsequently elected quaestor. He later married Pompela, who was related to Pompey [one of his political associates]. In 65BC he was elected curule aedile and three years later the praetor. He became governor of Farther in 61BC and formed the first triumvirate He was elected consul in 59BC. He was appointed governor of Roan Gaul in 58BC and perfected his rule with the conquest of Gallic Gaul. The Roman Civil war began in 59BC and culminated in Caesar’s rise to greater leadership role until on March 15th, 44BC. After his death, Rome continued to war for many years. The most important was his assassination by a ‘coup’ planned by Cassius, supported by Marcus Brutus, his close friend, and other senators. Cassius convinces Brutus of the need to eliminate Julius Caesar because of the possibility of turning Rome’s republic into a monarchy through Caesar’s lineage. The senators agree to this. Cesar approaches senate in the morning of the assassination; on his way, he was warned by a soothsayer to ‘Beware of the Ides of March’. He ignores the warning and heads for the Senate where he rejects a request brought before him, as expected. There, he was beaten to death. He however notices the presence of Brutus among his killers, and exclaims the popular clause: ‘Et tu, Brutus’ meaning ‘And you, Brutus’. Thereafter, Brutus delivers a logical speech at his funeral to convince the Roman people of the reason for Caesar’s assassination which was followed closely by the powerful and excellent rhetoric of Marcus Antonio that moves the mob to drive Marcus and his cohorts from Rome. The triumvirate comprising Marcus Antonio, Octavius and Aemilus become the rulers of Rome and fights to victory with the army of the assassinators; Brutus and Cassius commits suicide in the face of defeat. VII CONCLUDING SENTENCE Kamm has proved his ability to synthesize facts from complex details into smooth prose. And Julius Caesar remains head of state in ancient or modern times applied himself so assiduously to such a range of physical and intellectual activities, and excelled at them all. REFERENCE KAMM A. JULIUS CAESAR: A LIFE. September, 2006.

Nature Vs Nurture Mario Puzo - Peter Cary :: essays research papers

Nature Vs. Nurture Mario Puzo’s, Omerta, reflects the theory of Thomas Hobbes In the state of nature, where the theory states, that in the state of natureâ€Å"†¦no account of time; no arts; no letters; no society; and which is worst of all, continual fear, and danger of violent death; and the life of man, solitary, poor, nasty, brutish, and short.†(The Modern Age: Ideas In Western Civilization, Page 37-30) In Peter Cary’s, True History of the Kelly Gang, which conveys the theory of Jean-Jacques Rousseau, â€Å"Man is born free; and everywhere he is in chains. One thinks himself the master of others, and still remains a greater slave than they. How did this change come about? I do not know. What can make it legitimate? That question I think I can answer†¦human beings were good in the state of nature and that in civilization there is the basis of corruption.† (The Modern Age: Ideas In Western Civilization, Page 35- 38) Mario Puzo’s, Omerta, suggests the theory of Hobbes, that the state of human society is based on human nature and genetics, whereas Peter Carey suggests the theory of Rousseau in his novel, True History of the Kelly Gang, nurture is the main influence, and that geography and human government control future human development, where every subject is or can be subject to change. In Omerta, Don Raymond Aprile adopted Astorre, who had the genetics of a great Mafia Don. In the novel True History of the Kelly Gang, Ned Kelly loses his father at the age of 12 and is left to be raised by his mother and small extended family. In Omerta, Astorre has two brothers and one sister who have little influence on his decisions, whereas in True History of the Kelly Gang, Ned also has siblings but they play a far more significant role in his upbringing, mainly because they can not care for themselves and need his help to survive. In Omerta, Astorre grows up around violence and illegal activities a nd has a natural talent for being a leader. Ned Kelly, on the opposite end of the spectrum, has grown up in a remote area with a corrupt judicial system, and he commits his crimes because of the constant changes in his life. Omerta begins with the assassination of a retired mob boss, Don Raymond Aprile. The novel then flashes back into the history of Raymond Aprile.

Design Experiment

Design Experiment: Enzyme Inhibitors. Research question: What is the effect of adding lead nitrate solution on the activity of amylase enzyme? Aim: To test the effect of adding nitrate solution on the activity of amylase. Background Information: Inhibitors are molecules which repress or prevent another molecule from engaging in a reaction. They are substances that attach themselves onto an enzyme and reduce or prevent the enzyme’s ability to catalyse reactions. Competitive Inhibitors are inhibitors that occupy the active site of an enzyme or the binding Site of a receptor and prevent the normal substrate or ligand from binding.An active site is a region on the surface of an enzyme to which substrates bind and which catalyzes a chemical reaction involving the substrates. Thus the inhibitors prevent the enzyme activity when the concentration of the substrates is very low. As the substrate concentration increases so does the enzyme activity. Non-competitive inhibition is an Enzym e inhibition in which the inhibiting compound does not compete with the natural substrate for the active site on the enzyme but inhibits reaction by combining with the enzyme-substrate complex after the complex is formed.An example of a non-competitive inhibitor is ATP. When ATP accumulates it binds to a site other than the active site on the enzyme phosphofructokinase. In doing so it changes the enzyme conformation and lowers the rate of reaction so that less ATP is produced. Hypothesis: There is an inverse relationship between the mass of lead nitrate and the ability of amylase to convert starch into maltose. Variables: Independent Variable: ?The mass of lead nitrate dissolved in each of the solutions. Dependent Variable: ?The change in the color intensity of the iodine. Controlled variable: Time: the reaction was allowed to proceed for twenty minutes. ?Temperature: the water bath was set at 40? C. This was to provide the optimum conditions for the enzyme activity. ?Volumes of the respective solutions: The volume of the starch solution (10 cm3), the volume of the amylase (10 cm3) and the volume of water (5 cm3). The exact volumes were measured out with the help of a syringe. Materials: 1. Syringe 2. 6 test tubes 3. Stop watch 4. Water bath 5. White spotted tile 6. 5% amylase solution 7. Iodine solution 8. Lead nitrate crystals. 9. 6 boiling tubes. 10. A pipette. Procedure: 1.The water bath was fixed at 40? C. 2. The six boiling tubes were labelled A-F and then each was filled 10cm3 of starch solution with the help of a syringe. 3. Different quantities of lead nitrate were then added to the 6 test tubes labelled 1-6. The quantities were: 0. 00gm; 0. 10gm; 0. 20gm; 0. 30gm; 0. 40gm and 0. 50gm. 4. In the test tube 10gms of 5% amylase was then added. 5. The contents of each test tube were then transferred to the boiling tubes i. e. the contents of test tube 1 were transferred to boiling tube A and so on. 6. The boiling tubes were then placed in a water bath wit h a fixed temperature at 40?C. 7. The reaction was allowed for 20 minutes. 8. A drop of iodine was added on to the spotting tile. 9. After 20 minutes the boiling tubes were removed from the water bath and using a pipette a drop was withdrawn from each test tube and placed on the white tile containing the iodine solution. 10. The effect of the drop of liquid on the iodine was then noted. Change of color of the solution on the iodine solution. Mass of lead nitrate ( ±0. 01 grams)Color of the solution 0. 00Light Green 0. 10Light Green 0. 20Light Green 0. 30Dark Green 0. 40Darker Green 0. 50Dark Blue 1 2 3 4 5 6Data processing: Iodine solution is used to test for starch. If starch is present in a substance then the iodine solution would turn blue black. If no starch is present then it remains as light brown. In the above experiment boiling tubes E and F contain starch. This was because they contained greater mass of lead nitrate and therefore has reduced the ability of the enzyme (amy lase) to hydrolyse starch into maltose. The blue-black color remained indicating that the solution contained greater amounts of starch. In the boiling tube A the color was the lightest because lead nitrate was not present.Thus the starch could bind to the active site of the amylase and could be broken down into maltose easily. Therefore in the test tube A starch was broken down in the solution and hence none was left. In boiling tubes B and C the solution was relatively darker because the mass of lead nitrate was greater but not great enough to stop the reaction completely. Therefore the greater the mass of lead nitrate, the darker the solution will form since a darker color indicated the presence of starch. The starch remained because of the effect of the inhibitor which reduced the capacity of the enzyme to break down starch into maltose.Data Presentation. Thus the graph shows that a darker color perseveres if a greater mass of lead nitrate is added. This is because the bigger out come of the inhibitor prevents the hydrolysis of the starch and so many molecules of starch still remain in the solution without being broken down by amylase. Therefore the color intensity of the solution and the mass of the lead nitrate share a direct relationship. Conclusion and Evaluation: Mass of lead nitrate added is directly proportional to the color intensity of the solution.This is because a greater mass of lead nitrate reduces the ability of the amylase to breakdown starch into maltose. Therefore lead nitrate acts as a non-competitive inhibitor reducing the enzyme’s ability to catalyse the reaction. Lead nitrate is non-competitive because it affects the enzyme’s activity even though it is present in small quantities. The hypothesis were proven since the lead nitrate changes the shape of the active site of the enzyme and prevents some starch molecules from binding to the active site for catalysts. According to the results obtained from the experiment, my hypoth esis is accepted and is correct.My hypothesis was, â€Å"There is an inverse relationship between the mass of lead nitrate and the ability of amylase to convert starch into maltose. † Despite the results obtained were correct and proved that the experiment was a success a few variables emerged during the performance of the experiment that if improved could result to a more accurate result. We didn’t have enough time to do this experiment over and over again so we didn’t have enough results to compare. Another important factor that may have influenced in our experiment was the quantity taken of the lead nitrate. We didn’t have any colorimeter so our result might not be accurate.

Phase 1 Individual Project

Phase 1 Individual Project The Classroom Predicament Case Study Violet has persuaded Adrian into taking a risk on plagiarism by using someone else work. I think her rate should be a 2. However because Violet is not the student in this case she cannot be held responsible for her actions. Although I do feel that maybe if she would have helped Adrian with some of the work load on the job Adrian could have took the time to write her own paper. Encouraging a student to cheat is just as wrong as the student that has decided to submit a paper that is not one’s own.Louise is not the student in this case but he/she obviously has been or is a student. Therefore he/she is well aware of Academic Integrity Policy. I will have to rate her at a 3 because she did send the email as an attachment to Adrian. Encouraging a student is just as guilty as submitting the assignment essay writer life hacks. Professor Johnston because of his job at the University he is not able to bend the rules for Adr ian. I think the Professor should be rated at a 4.There are many ways to help students that are in this type of situation (overwhelmed) because many students prefer to take time away from school and never return. Dean Richards cannot be held responsible for his actions because he is only following protocols. Therefore he can only talk with Adrian and Professor Johnston to get an understanding of her actions. He will have to be ranked at a 5. Adrian is the most responsible I think she should be rate at a 1. Adrian is aware of the Academic Integrity Policy and she understands the consequences that are listed.I think Adrian should have took the time to write her own paper during her down time whether it was on her lunch break or even after work. However because the paper has been submitted I think Adrian should try to go back and submit her own work and see if the Professor would accept it and just deduct points for what she has done. An alternate strategy is to talk to the Professor i f that does not work I think she should talk to her Academic Advisor or even the Dean to take some of her load off until she is able to handle things at a normal pace again.I believe if she would have communicated with her boss she would have been in a better situation to catch up and complete all of her assignments on time without plagiarizing. In the future I recommend Adrian talk with her boss as well as her co-worker’s to get the help she need at work in order not to lose focus on her job. Then for her school work if she feels she is not able to perform at her best even with putting her all into it I think she should just take a break and try it later. Now she has a penalty on her record for plagiarizing.Students that are working full-time and have a family are faced with these situations often. There are many ways to communicate with school faculty to get the help one may need or even ones co-workers on the job. Rob was Adrian’s boos in this situation. I do not th ink that Rob is aware that Adrian is a current student in this situation and there is nowhere in the reading it is mentioned. I think Rob should be rated at a 6 because she is swamped at work with things to complete and because of her workload increase she is not able to maintain her assignments as a student.

The Physics of Sound essays

The Physics of Sound essays Sound surrounds us at all times. The ring of an alarm clock or the whistle of birds may wake us up in the morning. Through out the day, we hear a variety of sounds; for instance, the banging of pots and pans, the roar of traffic, and the voices of people. When we fall asleep at night, we might listen to the sounds of frogs croaking or the wind whistling. All sounds have one thing in common. This being that the vibrations of an object makes every sound. When an object vibrates, it causes the air around it to vibrate. The vibrations in the air travel out from all directions of the object. They then reach our ears, and the brain reads them as sounds. Many sounds we hear travel through the air; however, they can also travel through solid objects like the earth. Our voice is made in the larynx, which is a part of the throat. Two small pieces of tissue are spread across the larynx. These pieces, called vocal chords, make the opening smaller. Air from he lungs quickly passes trough the tightened chords, causing them to vibrate. The vibrations make the sound of the voice. The tighter the chords are, the faster the vibrations and the higher the resulting sound. If a rock is thrown onto a still pond, several waves travel out from the place where the rock hit the surface. Likewise, sound moves in waves through the air or some other medium. The understanding that sound travels in the form of waves may have originated with the artist Leonardo Da Vinci in 1500. Generally, waves can be spread transversely or longitudinally. In both cases, only the energy of wave motion is spread through medium. No portion of the medium actually moves very far. As the waves caused by the moving object travel outward, they are carried by a medium. This movement causes compression. As the movements move backward it is called rarefractions. Sound requires a medium to travel; therefore, it cannot travel in space, which is a vacuum with no medium. ...