News tagged with nutrient deficiencies
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Search results for nutrient deficiencies
Citrus surprise: Vitamin C boosts the reprogramming of adult cells into stem cells
Dec 24, 2009 |
4.8 / 5 (29) |
5
Famous for its antioxidant properties and role in tissue repair, vitamin C is touted as beneficial for illnesses ranging from the common cold to cancer and perhaps even for slowing the aging process. Now, ...
Genetic study reveals the origins of cavity-causing bacteria
Dec 23, 2009 |
5 / 5 (3) |
0
Researchers have uncovered the complete genetic make-up of the cavity-causing bacterium Bifidobacterium dentium Bd1, revealing the genetic adaptations that allow this microorganism to live and cause decay in the human oral ...
Glacier melt adds ancient edibles to marine buffet
Space & Earth / Earth Sciences
Dec 23, 2009 |
4.2 / 5 (13) |
11
Glaciers along the Gulf of Alaska are enriching stream and near shore marine ecosystems from a surprising source - ancient carbon contained in glacial runoff, researchers from four universities and the U.S. ...
Enhanced sweet taste: This is your tongue on pot
Dec 22, 2009 |
3 / 5 (2) |
0
New findings from the Monell Center and Kyushu University in Japan report that endocannabinoids act directly on taste receptors on the tongue to enhance sweet taste.
Ski Runs Are Not Created Equal
Dec 21, 2009 |
5 / 5 (1) |
0
(PhysOrg.com) -- Building a new ski run by bulldozing a mountainside rather than only cutting its shrubs and trees is far more damaging ecologically, yet might offer only a week's earlier start to the downhill season, says ...
Headwater stream nutrient enrichment disrupts food web
Dec 17, 2009 |
4.2 / 5 (6) |
0
Human activity is increasing the supply of nutrients, such as nitrogen and phosphorus, to stream systems all over the world. The conventional wisdom -- bolstered by earlier research -- has held that these additional nutrients ...
Fertilizer use not always helpful in revegetation efforts
Dec 17, 2009 |
4.6 / 5 (5) |
3
Companies and communities trying to restore vegetation on damaged northern landscapes should think twice about using fertilizer to stimulate growth according to new research published in the November issue of Arctic, Antarctic an ...
New study links DHA type of omega-3 to better nervous-system function
Medicine & Health / Neuroscience
Dec 16, 2009 |
5 / 5 (1) |
0
The omega-3 essential fatty acids commonly found in fatty fish and algae help animals avoid sensory overload, according to research published by the American Psychological Association. The finding connects low omega-3s to ...
New study levels new criticisms at food industry
Dec 14, 2009 |
5 / 5 (3) |
0
A new study released Monday, Dec. 14, in Washington, D.C., criticizes the nation's food and beverage industry for failing to shift their marketing efforts aimed at children. The report said television advertising continues ...
Europe's flora is becoming impoverished
Dec 11, 2009 |
5 / 5 (1) |
1
With increasing species richness, due to more plant introductions than extinctions, plant communities of many European regions are becoming more homogeneous. The same species are occurring more frequently, ...
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