News tagged with resistance
Gallium nitride transistor could replace silicon
Dec 08, 2009 |
4.7 / 5 (35) |
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(PhysOrg.com) -- A Cornell researcher has created an extremely efficient transistor made from gallium nitride, which may soon replace silicon as king of semiconductors for power applications.
Researchers discover a way to strengthen proteins
Dec 10, 2009 |
5 / 5 (2) |
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Proteins, which perform such vital roles in our bodies as building and maintaining tissues and regulating cellular processes, are a finicky lot. In order to work properly, they must be folded just so, yet many proteins readily ...
High-fat low-carb diets could mean significant heart risk
Dec 09, 2009 |
2.7 / 5 (3) |
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New scientific research has shown that low-carbohydrate high-fat diets, made popular by the likes of the Atkins diet, do not achieve more weight loss than low-fat high-carbohydrate diets. Worryingly, the research, lead by ...
A new mouse could help understand how some lung cancer cells evade drug treatment
Dec 09, 2009 |
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Lung cancer is the leading cause of cancer mortality worldwide and lung adenocarcinoma is the most common type. Many cases of lung adenocarcinoma are attributed to a mutation in a gene for the epidermal growth factor receptor ...
Understanding apples' ancestors
Dec 11, 2009 |
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Wild Malus orientalis -- species of wild apples that could be an ancestor of today's domesticated apples -- are native to the Middle East and Central Asia. A new study comparing the diversity of recently acquir ...
