John Smith Essays (236 words) - Americas, Racism, Food And Drink

John Smith History When it comes to describing why relative concentration of energy shifts from Asia and Africa to the North Atlantic region, resulting in the emergence of more complex societies in the North Atlantic world, I am going to focus on the two factors I feel are most important forming this occurrence. In this paper, I am going to discuss the importance of these factors and what they did history over time. The two most important factors that helped this energy shift from Asia/Africa to the North Atlantic region resulting in the emergence of more complex societies in the North Atlantic World are in my opinion sugar and the Atlantic slave trade. Throughout history sugar and the Atlatntic slave trade have been two things that have been brought to attention many times. Sugar has become something in all countries today that has been used to produce a lot of wholesome products and beverages. Other things sugar has to offer include fuel and livestock feed. The other important factor is the Atlant ic slave trade. Although the Atlantic slave trade is not something people look at as something good that has happened, it not only diversified the world and also helped with major farming and industrial production. I will start to examine and explain why I chose these two factors as the most important to the shifts of energy towards the emergences of more complex societies.

Insomnia Essays - GABAA Receptor Positive Allosteric Modulators

Insomnia Essays - GABAA Receptor Positive Allosteric Modulators Insomnia Insomnia is caused by everyday situations involving emotional extremes of happiness or anxiety. Although the term insomnia literally translates into no sleep, it is used by most people to describe trouble falling asleep or staying asleep. The consequence of this is being unable to function as well as usual the following day. About one in three American adults says he or she is a poor sleeper and one in six says the problem is quite serious. Insomnia knows no bounds it can affect the young and old male or female. Sleep specialists distinguish among three types of insomnia: transient, short term and chronic. Transient insomnia is the experience of a night or two of poor sleep. Probably everyone suffers from it now and then. Often people who experience transient insomnia complain of difficulty in concentrating, weariness and irritability the following day. Sleeping in a strange bed may even bring on transient insomnia. Most people do not sleep quite as well as usual their first night away from home, whether it is a pleasant visit to a friends house or a vacation or under the stressful conditions of a hospital stay. Short-term insomnia involves sleep disturbances that last for two to three weeks. Here, ongoing stress at school, work or home is often the reason: worrying about grades, learning of your parents impending divorce or having a serious illness or death in the family are all events that trigger short-term insomnia. Chronic insomnia is poor sleep that last longer than three weeks. This form of insomnia is a complex disorder with many possible causes and afflicts more than 35 million Americans. While most people blame this on stress, the use of stimulants may also be at fault. It is relatively easy to pinpoint the reasons for transient and short-term insomnia. That is not the case for chronic insomnia, which may last for years disrupting sleep most or every night. Rapid travel across many time zones upset the inner clocks that regulate the timing of sleeping and waking. As a result, trouble in sleeping at night as well as staying awake throughout the day is commonly called jet lag but is actually a form of insomnia. Stress undoubtedly plays a key role in insomnia, particularly for teenagers and people in their 20s and 30s, but is by no means the only culprit. As mentioned before stimulants are also responsible for cases of insomnia. Even though caffeine near bedtime may not interfere with falling asleep, it may trigger awakenings later. Caffeine related ingredients are found in soft drinks, chocolate, coffee and strong tea. Nicotine is also a stimulant and it has been shown that smokers take longer to fall asleep and sleep more lightly than non-smokers. Ni cotine may be found in many commonly used drugs, including non-prescription drugs for weight loss, asthma and colds. Alcohol, which is sometimes used as a nightcap to induce sleep, may also act to make sleep more fragile throughout the night. Noise is also a cause for insomnia, passing traffic outside your window, jets flying by overhead, or your TV left on during your sleep may disturb your sleep even though you dont awaken completely. Some expert believe that having a white noise such as a fan or the static of a radio to mask the disturbing sounds can act as a shield against any kind of sudden noise that could jolt you out of sleep. Even when your eyes are closed, light still comes through and this again may not awaken you but will cause for a less stable state of sleep. Pain is also a reason for insomnia, disorders such as arthritis, back injury, headache and many other forms of discomfort may also upset sleep. A nationwide study of 8,000 patients seeking treatment at sleep disor der centers shows that physical problems such as trouble with breathing or over active leg muscles account for over half of all cases in chronic insomnia. This startling finding makes sleep specialists think that insomnia is not always an illness but a symptom, much like a fever or headache. Insomnia can take major tolls on a family with a member who suffers from insomnia the person can be irritable, anxious and have impaired concentration and

Amy Kollar Anderson painting Essay Example | Topics and Well Written Essays - 1000 words

Amy Kollar Anderson painting - Essay Example The colors that Amy Kollar Anderson has chosen are interesting because they are mostly red and green. This gives the setting a dark feeling and makes the viewer think that something else is going on in the painting. There seems to be too many leaves on the tree, but perhaps the artists deliberately did this because she wanted to enclose the space above the little girl. The small pieces of the sky that are shown are swirly and made up of colors that do not usually belong with the sky. The designs in the sky appear to be in the form of snakes, and this shape can also be witnessed in the leaves of the tree and also at the base of tree. Maybe the author did not intend to give the viewer a feeling that snakes were hanging from the tree, but that is the first impression that I got from looking at this picture. Moreover, the ground appears to either be made up of rocks or very large snakes. This also spells danger for the girl in the picture, and maybe this is why she has a worried look on her face. I found it interesting that the artist chose not to include any grass in the painting. Grass can be considered as a symbol of peace, and the artist is not trying to convey that message through this painting. I think that the reason why the artist made the little girl’s environment so harsh is so that the viewer would feel sympathy for her. If she had been in a nice pleasant environment, then it would have been hard to understand about her present situation. In fact, the setting of this picture is more important.