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Scientists Observe Single Ions Moving Through Tiny Carbon-Nanotube Channel
September 9, 2010 — For the first time, a team of chemical engineers has observed single ions marching through a tiny carbon-nanotube channel. Such channels could be used as extremely sensitive detectors or as part of a ... > full story -
Sodium MRI Gives New Insights Into Detecting Osteoarthritis
August 27, 2010 — Researchers have developed an innovative way to look at the development of osteoarthritis in the knee joint -- one that relies on the examination of sodium ions in ... > full story -
Expensive New Blood Pressure Meds No Better Than Generics, According to Long-Term Data
August 13, 2010 — Expensive brand-name medications to lower blood pressure are no better at preventing cardiovascular disease than older, generic diuretics, according to new long-term data from the landmark ALLHAT ... > full story -
Less Salt for Everybody
July 15, 2010 — Restricting the amount of sodium chloride in food can lower the risk of cardiovascular morbidities, according to a new ... > full story -
Understanding Complex Emulsions
July 2, 2010 — New work has shown how sugar beet pectin acts as an efficient emulsifier, using a technique that could be used to unravel in the finest detail how such important food ingredients ... > full story -
Connection Elucidated Between Obesity, Salt Sensitivity and High Blood Pressure
June 17, 2010 — One way obese people become salt sensitive and hypertensive has been identified. Researchers have documented a chain of events in which excess inflammatory factors resulting from excess fat cause the ... > full story -
Gates Open on Understanding Potassium Channel Controls
June 3, 2010 — Scientists have made a significant advance in understanding how potassium channels, which permit the flow of electric currents central to many of the body's biological processes, control the flow of ... > full story -
TV Food Advertisements Promote Imbalanced Diets, Study Finds
June 1, 2010 — Making food choices based on television advertising results in a very imbalanced diet, according to a new study comparing the nutritional content of food choices influenced by television to ... > full story -
Cut the Salt and Ditch the Drugs: Controlling Blood Pressure in Dialysis Patients
May 27, 2010 — For kidney patients trying to control their blood pressure, reducing fluid build-up in the blood is more effective than using antihypertensive medications, according to a new analysis. The research ... > full story -
Self-Healing Concrete: Research Yields Cost-Effective System to Extend Life of Structures
May 24, 2010 — Efforts to extend the life of structures and reduce repair costs have led engineers to develop "smart materials" that have self-healing properties, but many of these new materials are difficult to ... > full story
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