Free Essays on An Indian Women In Guatemala

An Indian Woman in Guatemala The countries in Latin America have experienced in their own way some sort of change through the centuries. They had all been affected with the arrival of the Spanish empire since 1492 and continue to feel the aftermath of the conquering events. In this essay, I will be discussing the survival of the Guatemalan and Brazilian people and touch over the social, political and economic patterns of Guatemala. It will also include contemporary issues pertaining to the survival and social effects on the Indian people of Latin America and partly on Guatemala. Brazil is a nation in which many people have come and gone and left footprints of traditions and cultural practices along the way. From the openings of Portuguese settlements and the discovery of Brazil in 1500 by the Portuguese armada to present day Brazil, there have been many changes affecting the evolution of Brazil. Brazil, at times, has undergone rapid and catastrophic changes, such as war and disease. Despite several changes and the effects caused by invaders, Indian people have managed to maintain their traditions and uphold all their ways of life as much as they could. However, â€Å"For the Indians living in this paradise, it was a physical and cultural reality made up of hundreds of ethnically diversified but socially similar groups that were in turmoil.†(Gomes, 29) Even the tribes themselves were always in competition with one another, eventually leading to corruption and cannibalism. In the early 20th century, there was a continued struggle for access to economic markets and the richness of Latin American products, such as raw materials, cheap labor and direct investment (Haynes, 263). An example of progress in Latin America included women and their role in society. They began to play an important role in the new era of wage-earning workers. Although women only earned sixty percent of men’s wages, they were still given a chance to have an op... Free Essays on An Indian Women In Guatemala Free Essays on An Indian Women In Guatemala An Indian Woman in Guatemala The countries in Latin America have experienced in their own way some sort of change through the centuries. They had all been affected with the arrival of the Spanish empire since 1492 and continue to feel the aftermath of the conquering events. In this essay, I will be discussing the survival of the Guatemalan and Brazilian people and touch over the social, political and economic patterns of Guatemala. It will also include contemporary issues pertaining to the survival and social effects on the Indian people of Latin America and partly on Guatemala. Brazil is a nation in which many people have come and gone and left footprints of traditions and cultural practices along the way. From the openings of Portuguese settlements and the discovery of Brazil in 1500 by the Portuguese armada to present day Brazil, there have been many changes affecting the evolution of Brazil. Brazil, at times, has undergone rapid and catastrophic changes, such as war and disease. Despite several changes and the effects caused by invaders, Indian people have managed to maintain their traditions and uphold all their ways of life as much as they could. However, â€Å"For the Indians living in this paradise, it was a physical and cultural reality made up of hundreds of ethnically diversified but socially similar groups that were in turmoil.†(Gomes, 29) Even the tribes themselves were always in competition with one another, eventually leading to corruption and cannibalism. In the early 20th century, there was a continued struggle for access to economic markets and the richness of Latin American products, such as raw materials, cheap labor and direct investment (Haynes, 263). An example of progress in Latin America included women and their role in society. They began to play an important role in the new era of wage-earning workers. Although women only earned sixty percent of men’s wages, they were still given a chance to have an op...

EFL Writing Lesson

Personal Descriptions - ESL/EFL Writing Lesson Learning to write personal descriptions is important to provide information about yourself or others. This guide to writing personal descriptions is perfect for beginners, or beginning level English learning classes. Begin by writing about yourself by reading the paragraph below, and using the tips to help you write your own personal description. Continue by reading a description of another person and then write a description about one of your friends. ESL teachers can print out these simple paragraphs and tips to use in class when helping beginning level students write personal descriptions. Read the following paragraph. Notice that this paragraph describes the person who is writing the introductory paragraph. Hello, my name is James. Im a programmer and I come from Chicago. I live in Seattle with my wife Jennifer. We have two children and a dog. The dog is very funny. I work at a computer company in the city. The company is very famous and successful. Our daughter is named Anna and our Son is named Peter. She is four years old and he is five. We like living and working in Seattle. Tips for Writing a Personal Description about Yourself Use come from for the city or country where you were born. Use live for the city where you currently live.Use the present simple tense to explain what you do every day.Use have or have got to speak about your children, pets, etc.Use a the first time you mention something. For example, I live in a house. Then use the after the first time you write about it. For example, I live in a house. The house is in Seattle.Remember to use he, his, him for boys and men and she, her, her for girls and women. Use our when speaking about the whole family.Use like doing when speaking about hobbies. Read the following paragraph. Notice that this paragraph describes a different person than the person who is writing the introductory paragraph. Mary is my friend. She is a student at a college in our town. The college is very small. She lives in an apartment in the center of town. She doesnt have a dog or a cat. She studies every day and sometimes works in the evening at a small shop. The shop sells gift items like postcards, games and other small items. She enjoys playing golf, tennis and walking in the countryside. Tips for Writing a Personal Description about a Friend Remember to add s to the present simple tense when writing about other people.In the present simple tense, doesnt takes the s in the negative form. Remember to use doesnt verb in the negative.Use sometimes, often, never, etc. before the main verb in a sentence.Remember to use he, his, him for boys and men and she, her, her for girls and women.Use enjoys doing when speaking about hobbies. Its okay to connect a few verbs using commas, but place and before the final verb in the list when speaking about someones hobbies. For example, She enjoys playing tennis, swimming and riding horses. Exercise Write a paragraph about yourself. Try to use a variety of verbs and a and the correctly.Write a paragraph about someone else. You can write about a friend or a someone from your family.Compare the two paragraphs and note the differences in pronoun and verb use. For example,  I live in Seattle BUT She lives in Chicago.My house is in a suburb. BUT His house is in the city.

Sexual Fantasies Essay Example | Topics and Well Written Essays - 1750 words

Sexual Fantasies - Essay Example Sexual fantasies may also be extreme and for this reason, very few of them are actually tried in reality. In the past, such fantasies were seen to be symptoms of mental and sexual frustrations and sexual starvation. They were considered unhealthy aspects of life (Bader, 58). It was believed that sexual fantasies caused tenets such as homosexuality, rape and incest. However, recent research on this subject states that people should not be ashamed because they have sexual fantasies. Such thoughts are healthy and when communicated to one’s partner can lead to a very satisfying relationship. Sexual fantasies exist among both men and women. However, their nature is completely different given the natural differences between them. This is further illustrated by the difference in sexual fantasies between men and women. Men are attracted by visual things. This is known as voyeurism. Men are sexually stimulated by what they see and this gives them a lot of pleasure. They just want to watch something stimulating, whether it is sexual content or just their partners. It is not uncommon to find men watching sexual content; this is not to be seen in the negative light but as an expression of sexual desires. A threesome refers to sexual activity between three people. Most men fantasize about having two women at the same time. It is a common fantasy and many would gladly indulge in it if given the go ahead by their partners. This activity can make them feel more masculine and boost their egos (Bader, 29). Role playing is a form of sexual fantasy that is common between men and women. This involves partners taking up various roles such as nurse- patient, cop- bad girl, teacher- student and many more. No matter the partners’ roles, they have to look sexy to each other. This boosts their sexual morale as they play out their fantasies with each other. A woman would want to take part in sexual role play so that she gets to

Leadership in History Research Paper Example | Topics and Well Written Essays - 1750 words

Leadership in History - Research Paper Example When he came to power, Mr. Putin faced a number of problems, dilemma and obstacles in his presidency. President Putin rose to power when the Chechnya problem was at the peak, high corruption in the government and military, economic meltdown and having to choose between a deal not to criticize the former president and doing whatever he believed was right according to him(Baker and Glasser 117). That time marked the worst time ever for the Russian economy, which required the best leadership skills to maneuver the tide. Putin did not let his citizens down in this one. He made some decisions that though were controversial, ended up saving the Russian economy. In fact, president Putin tried very much to change the governance of Russia from a militarized state to a communist state by moving away from military rule. Most countries believe that by being super-powerful in terms of military might, then their citizens and the country at large can be peaceful. However, this might not be the obvious case going by Gorbachevs new thinking on international relations. He believed that even though not everything can change overnight, people will always have different approaches to certain issues. For peace to prevail is to acknowledge the needs and interests of every person or country and the equality of their equality internationally and then striving to provide them (Gorbachevs). The same sentiments seem to have motivated Putin’s presidency going by some of the decisions he made regarding his leadership. This paper is going to examine the presidency of Putin, the problems he encountered, how he came to power and finally how he dealt with the problems. Mr. Putin’s presidency came at a time when the problem of Chechen rebellion was troubling government and wanted to bring the presidency that recognizes the plight of Chechnya and on the same note not portraying the outgoing President in bad light. This was not the

Give an account of how the monoamines Essay Example for Free

Give an account of how the monoamines Essay Before any detailed explanations of how monoamines act as transmitters and their prime functions in the brain, I feel it is appropriate to describe what transmitters are and outline their functions in the nervous system as well as the criteria needed for a transmitter. The definition of a neurotransmitter is chemicals that are used to relay, amplify and modulate electrical signals between neurons. (wikipedia, 2006) Moreover, for these substances to be classified as a neurotransmitter, certain criteria must be met as follows. Firstly, it is synthesized when required endogenously at the pre-synaptic side of the cell and stored in vesicles. Secondly, an adequate amount can be released to cause a response on the post-synaptic neuron. Finally, an inactivation mechanism is required to terminate its effect upon cell. Neurotransmitters are agonists and may produce fast or slow sequence of events which could be either excitatory or inhibitory. The effect is largely determined by the receptors that the neurotransmitters bind onto. Neurotransmitters are usually small molecules and are packaged into small vesicles. When a neuron receives an action potential that travels along the axon reaching the synapse, the pre-synaptic membrane of the neuron becomes depolarized. This leads to the opening of calcium channels and an influx of calcium ions, which causes the vesicles to be released by exocytosis to the synaptic cleft and the neurotransmitter molecules are then free to bind to receptors that sits on the post-synaptic membrane of the neuron. Neurotransmitter receptors are commonly divided into two types: the ionotropic receptors and the metabotropic receptors. The first group of receptors is ligand-gated ion channels and its opening or closure of channel depends on the binding of neurotransmitters. The rate of transmission for ionotropic receptors is fast. The latter group passes on signals through second messengers such as G-proteins and they have slower neuromodulation. There are three major categories of neurotransmitters: the amino acids, peptides, monoamines and the last group we will be concentrated on. Monoamines include chemicals such as dopamine (DA), norepinephrine (NA) and serotonin (5-HT). Dopamine is responsible for emotional arousal; NA causes wakefulness and arousal whereas 5-HT has a role in memory, patterns in sleeping and emotions. Each of the neurotransmitters will now be introduced in more details. Dopamine is naturally synthesized inside the body by rewarding experiences; it is a neurotransmitter that acts on the brain as well as a neurohormone that is released by the hypothalamus. Generally, functions of DA in the brain include movement, cognition, prolactin secretion regulation plus motivation and pleasure. DA have other functions in the brain, however, it centrally plays a role in the pleasure reward system. The presence of an unanticipated reward induces activations to DA neurons and we tend to repeat certain behaviors to gain rewards again due to the feelings of reinforcement and motivations. Thus DA is believed to set up new motor sequences for repeated behaviors and reward system. Often this system has an association with the use of drugs such as cocaine and amphetamines which can increase the concentration of DA in the brain leading to addiction of drugs. On the other hand DA is also released with the occurrence of unpleasant experiences and we learn to keep away or remove the unlikable stimuli. The most common and recognizable symptom of Parkinsons disease is the shaky hands, where patients are less able to control their motor movement. The cause of the disease is principally understood as shortage of DA and death of DA neurons in nigrostriatal pathway. Evidentially DA has an affect on the basal ganglia motor loop which impinges on the brain to control our motor movements. The frontal lobes of the brain are the region responsible for most of the neurocognitive functions, where DA controls the information flow from other sections of the brain. Any disorder in this area can bring about reduced functions in memory and attention. As mentioned before, DA plays a role in regulation of prolactin secretion in which DA act as a neuroendocrine regulator to inhibit prolactin release from anterior lobe of pituitary gland. Receptors for DA include D1, D2, D3, D4 and D5 and D2 receptors are associated with sociability. Anxiety patients are found to have low D2 receptor binding. Other behavior disorders such as depression, schizophrenia and psychosis are related to DA system disruption. Treatment for these disorders often uses the blockade mechanism of the D2 receptors or blocking the reuptake of DA transmitters. Norepinephrine (NA) belongs to the catecholamine family, which are chemicals that are made from the amino acids tyrosine. In the nervous system, NA acts as neurotransmitters and the noradrenergic neurons are responsible for the release of NA. The function of NA in the brain is as a stress hormone, where one is subjected to stressful environment, NA is released. It acts on the adrenoreceptors which are divided into the alpha and beta type and each of these have their own subdivisions. Norepinephrine also implies a role in depression and the chemical serotonin-norepinephrine reuptake inhibitors (SNRIs) are used to treat depression. SNRIs are antidepressant and they function by increasing the concentration of NA at the postsynaptic cells as well as the amount of dopamine due to the availability of NA transporters to some dopamine. SNRIs has an inhibitory effect on the NA transporter reuptake mechanism by preventing transporters to recycle NA transmitters, which stop the NA transporter to recycle dopamine as well and prolongs the effect of dopamine transmission. The correlation between the two transmitters is effective on the antidepressant aspect. Serotonin (5-HT) is derived from the essential amino acid tryptophan and it is a neurotransmitter in the central nervous system. 5-HT is made in serotonergic neurons of the Raphe nuclei in the brain. The neurotransmission for 5-HT is relatively different compared to DA and NA. Instead of releasing the neurotransmitter from a synaptic bulb, 5-HT is released from serotonergic swellings along the axon. Classically transmitters after the release stage will usually bind to receptors that sit on the post-synaptic membrane. However, in the case of 5-HT, the receptors specifically for it not only present post-synaptically but also at areas such as cell bodies and dendrites. The termination pathway of 5-HT is via the actions of the 5-HT reuptake transporter present at pre-synaptic membrane of the neuron. There is a broad classification of 5-HT receptors, from 5-HT1 to 5-HT7, and there are subdivision of the 5-HT1, 5-HT2 and 5-HT5receptors. Most of the 5-HT receptors uses the G-protein coupled mechanism traduce signals, except the 5-HT3 receptor which is a ligand-gated ion channel. For 5-HT1 receptors, the subdivision includes 5-HT1A, 5-HT1B and 5-HT1D. Generally with selected agonists binding to the receptors their functions in the central nervous system are inhibition of neuronal effects and behavioral effects for example, sleeping, and anxiety. But for 5-HT1D it has a role in cerebral vasoconstriction. At the 5-HT2A receptors it involves neuronal excitation which is the opposite of the 1A, B subtypes as well as learning. 5-HT2C receptors are responsible for secreting cerebral spinal fluid to the spinal cord for lubrication and other functions. The 5-HT3 receptors with a selection of specific drugs binding, it brings about anxiety plus neuronal excitation. For some of the other receptors of 5-HT, their roles in the nervous system are unclear and some are responsible for the gastrointestinal tract contraction and motility; vascular constriction or dilation. Clinically, 5-HT is used in the treatment of epilepsy and depression. Although histamine is the chemical that has many involvements physiologically in the human body, it also acts as a neurotransmitter. Four histamine receptors have been discovered ranging from H1-H4. However, only the H3 receptors are mainly engaged with the central nervous system. The cell bodies in the posterior hypothalamus release histamine and it plays a part in sleeping pattern modulation. Histamine releasing disorders are associated with inability of attention maintenance. Schizophrenia also has an association with low concentration of histamine in blood level. References: Book resources:Essential psychopharmacology 2nd edition, Stephen M. Stahl Online resources: http://en. wikipedia. org/wiki/Monoamine_neurotransmitter http://en. wikipedia. org/wiki/Dopamine http://en. wikipedia. org/wiki/Norepinephrine http://en. wikipedia. org/wiki/Serotonin http://en. wikipedia. org/wiki/Histamine.

Forensic Science Essay -- essays research papers

Forensic Science has contributed to our world a great deal. People often misunderstand Forensic Science and believe it is much more capable than it really is. As a matter of fact what you see on T.V. is around 80% false or over exaggerated in some way. To Start of, Criminal Investigation is the largest and most known form of Forensic Science. Some of the more known areas include; Fingerprinting, Ballistics, DNA Identification, Fiber Samples, Computer Animation, Documentation analysis, etc. To get this out of the way in the beginning, what you saw on last night’s law and order is far from the truth. Things they do in a matter of hours take months at a time, and most of the time aren’t even plausible concepts.   Ã‚  Ã‚  Ã‚  Ã‚  Fingerprinting information varies in numerous ways. Each person’s fingerprints are different in someway (Unique). The technical term is actually â€Å"DNA fingerprinting† because us as a person obviously cant just take a look at a fingerprint and see the difference; we must analyze the actual DNA behind it. Sometimes a miss concept of most people is, that fingerprints stay perfectly fresh for extended periods of time. Partial fingerprints and even degraded full fingerprints can turn up to be useless sometimes. Fingerprints are not admissible if they are 99.9% sure, they must be 100% or a Forensics lab will not support them. DNA Fingerprinting, and the fingerprints that are at the tips of your actual fingers are two different things. The ones we a...

Marketing in a New Venture

Today is a very different day as far as communication goes. We live in the age of NOW! Over are the days when one has to wait for a letter from a friend, go to the grocery store before it closes or run to the bank before it closes to pay a bill.   These advances come with set backs, such as scams. I have had some emails sent to me about winning a lottery that I have never played.   Such people pray on the destitute and ignorant.   They lurk anywhere from emails to job postings.   I must say, I respect Craigslist for having warnings and allowing a posting to be flagged if it seems at all suspicious.   The craigslist team has put forth much effort to minimize such attempts. I have not seen this on many other sites. Craigslist has a reputation of being the ‘go to’ spot for employment, gigs and events.   If they were not careful about such things, they would probably lose a lot of business. This forces businesses to work hard to at least appear legitimate.   It also puts a new twist on ‘let the buyer beware.’   With so many scams on the internet, it is quite difficult to call a spade a spade.   The warnings from Craigslist enable the consumer to   make an informed decision and probably be less likely to deal with companies unheard of by most. It also empowers the average joe by perhaps prompting him to take that extra step to contact   the   Better Business Bureau or consumer affairs to verify the legitimacy of these companies.   As an avid user of craigslist, I am leary of ambiguous terms used in ads.   Such ads I shy away from.   I have come across ads that have been flagged and it helps me to feel that other users are looking out for each other.   Craigslist creates a sense of comraderie and the safety in the big brother is watching theory. It has a commune feel and if that is not what they were going for, it is definitely not a bad side effect. I had never heard of craigslist until a friend of mine mentioned it to me. Once I went on it, I was hooked. I wasted less time on spam in disguise because the community was looking out for me.   I learned of it by word of mouth, which is perhaps the way some other services would benefit.   For example, a service for home replenishment would benefit from word of mouth.   It is purely the nature of the medium that suggests this.   Let us say that we know of a birth.   The new mom may not be able to get around and may want her groceries delivered. I may tell her about it. Perhaps a friend broke his leg on a ski trip and cannot get around so well, I may speak of it then.   Maybe many students are studying for a final and are so enthralled in the studies that we cannot take a break. I may suggest it at that point.   It is the type of entity that requires a situation to entertain the thought of utilizing the service.   Another situation, such as a graduation (event) lends itself easily to viral marketing.   Requiring those that I have emailed to respond RSVP will give the hosting site information a marketing list and some of them will partake in such an event.   A service to allow incoming college students to create personal pages, organized by their institutions, may benefit from word of mouth marketing with limited viral marketing. Since it is organized by the institution, it limits access to those that are not privy to the institutional privileges. A service using a device to look up barcodes can definitely benefit from bootstrapping.   The items that are being looked up will probably link to the company or manufacturer of such products.   They in turn will send similar product emails to the person looking up the products.   This may result in traditional marketing, such as coupons and mailings with an instant direct marketing list.