Diabetes 2
.... apparatus restored.
What is Diabetes? Well, this disease is known as "diabetes mellitus," diabetes from the Greek word meaning excessive urination, a symptom the Greeks noticed, and mellitus, from the Latin for honey, which is because diabetic urine is filled with sugar and is sweet. Physicians and medical books use the term diabetes mellitus, but is the most commonly called diabetes. There are two major types of diabetes: type 1 and type 2. Both of them are a little different. But e .....
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Diabetes 3
.... population has some form of diabetes. Ten percent have type 1 form of the disease. Most people who have the disease develop it before age 30. Scientists believe that an environmental factor causes the immune system to destroy the insulin—producing cells in the pancreas. Some genetic link is most likely needed for this to happen. In diabetes more than 90 percent of the insulin—producing cells of the pancreas are permanently destroyed. The resulting insulin deficiency is severe, and to survive, you .....
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Diamonds
.... in two types of rock: Kimberlite and Lamprolite. Diamonds are mostly found in South Africa, India, Brazil, Russia, Australia, and Arkansas. Right now about 100million carats are mined each year. Today the largest cut Diamond in the world is the Cullian I at 530.2ct .
The unit cell of a Diamond is cube. Five carbon atoms form tetrahedra at the cube corners , at the centers of each of the cube faces, and at four sites within the cube. The carbon atoms are located at the center of each tetrahedron . .....
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Did Duhem Show That Scientific Theories Can Be Neither True
.... it becomes just a hypothetical explanation.
A perfect physical theory, as described, aims to describe the reality of the material things whose properties we perceive. Therefore we are inexorably lead to the conclusion that in order for a physical theory to provide an explanation we must first understand the nature of material reality. This of course assumes that there is such a reality, distinct from appearances. However, this has now become a metaphysical question (the answer cannot come from e .....
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Digestive Disorders (liver)
.... in which both occur are in places of
high temperatures and poor sanitation. Africa, Latin America,
Southeast Asia, and India have many health problems
associated with the disease. The most common way to get this
disease is from one person to another. The other most common
way is through unhealthy food and badly sanitized water. Not
eating properly and excessive drinking will only worsen the
disease.
There are many ways that you can help prevent getting this
disease. If you go to a f .....
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Digital Television
.... is possible for a network, like NBC, to show two different programs at the same time on the same channel. Conceivably, if the president in on, you can watch regular scheduled programming.
With the introduction of the digital TV, the introduction of WebTV is upon us. One will be able to surf the internet through the television instead of using their computer. That is how the computer industry is involved in the digital TV. What companies like Sony and Microsoft hope to do is combine the TV and PC i .....
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Dingo
.... to rip open a dingoÕs stomach.
The gestation period of the dingo is about 63 days, and the litters average about 5 to 8 pups. After 2 weeks, the mother will throw up food for the pups to eat. After 3 weeks, both parents will bring food to the den. Prey around the den is left for the pups to practice hunting.
The usual color of dingoes is yellow-ginger. However other colors have appeared. In northern and central Austrailia, 88.6% of the dingoes are yellow-ginger, 3.8% are black an .....
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Dinosaurs 2
.... very small, the Velociraptor was very agile. The Velociraptor was six feet long and four feet tall. This dinosaur was lightly built which allowed it to run fast and jump swiftly. Unlike most dinosaurs, the Velociraptor had long arms which allowed them to be more useful (Benton 126). On the
foot of the Velociraptor was a three inch claw which was very sharp and curved in a sythe-like position (Benton 126). Its head was very long and low with a flat snout. Paleontoligists believe that the Veloci .....
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Dioxins
.... las dioxinas no surgieran un efecto mortífero en ellos y por tanto dejaron de ser efectivas. Esto llevó a que por algún tiempo (y en la actualidad en pocos lugares en donde todavía se usa este tipo de pesticida), las dioxinas llegaron hasta nosotros no solo por el aire sino que directamente por los alimentos. Son lipofílicos, es decir solubles en las grasas y sus moléculas están unidas por enlaces fuertes que les dan una vida media entre los 7 y los 30 años, por esto se les llama moléculas persistentes. .....
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Discovery
.... and grandmother know that Sally doesn’t know much about their Aboriginal heritage, and so therefore tell her that she is Indian.
“Come on, Mum, what are we?
What do the kids at school say?
Anything. Italian, Greek, Indian.
Tell them you’re Indian.”
Eventually Sally find’s out that she is Aboriginal and by finding this out, starts her on a quest for knowledge.
This feeling of having not much idea of who you are may make you want to go and find out the truth. A big example of this is Abor .....
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Discussions On Darwin
.... it became obvious that some of the chosen attributes were valuable they were retained. However, those characteristics and bodily structures that proved no longer useful evolved over many years into those that could further mans chance for survival.
If Darwin believed that the divine hand was responsible for choosing all of man’s traits, then what role does free will play in the theory of evolution. Darwin again states that man was in no way responsible for the characteristics that allowed him to rise .....
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Disease In Africa
.... The tsetse fly is an inset that carries the disease through its bloodstream. When the insect bites, it injects the disease through flesh, which then spreads through the body. The tsetse fly is large and brown, making it easy to detect. The fly only usually bites during the day and does not consider humans a primary host. People who become prey, often involve themselves in areas where there is a lot of game activity. The disease, which is also an organism, attacks the central nervous system and tissue. .....
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Dna 2
.... a key role in gene therapy. (Stwertka, 1982)
The insulin hormone is essential for a healthy and normal existence. The insulin molecule consists of two chains of linked amino acids, the A chain containing 21 amino acids, the B chain, 30. These chains are connected by two disulfide bridges (formed of two sulfur atoms each), while a third disulfide bridge stretches across several amino acids on the A chain. The connected chains are partially coiled and twisted into globular structure, a configuration es .....
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Dna 3
.... Dolly the cloned sheep, but few people know all the details about cloning, including the fact that scientists have been working on it for over 100 years.
1. Early Progress
The first cloned animals were created by Hans Dreisch in the late 1800's. His original goal was not to create identical animals, but to prove that genetic material is not lost during cell division. Dreich's experiments involved sea urchins, which he picked because they have large embryo cells, and grow independently of the .....
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Dna 4
.... formation. Also the bonds that keep everything together are hydrogen bonds, one of the stronger bonds. We also know that DNA can be changed because during the replication process, DNA crosses over and reverses the order of the material. The base pairs can be altered during the crossing over process. This altering is what causes different characteristics in offspring.
DNA is complex enough to determine an organisms phenotype. Phenotype is determined by the combination and location of the different base .....
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