News tagged with biological containment


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Search results for biological containment


New therapy targets for amyloid disease

New therapy targets for amyloid disease

Chemistry / Biochemistry

created Dec 04, 2009 | popularity not rated yet | comments 0

A major discovery is challenging accepted thinking about amyloids - the fibrous protein deposits associated with diseases such as Alzheimer's and Parkinson's - and may open up a potential new area for therapeutics.


Keeping Mars Contained

Keeping Mars Contained

Space & Earth / Space Exploration

created 19 hours ago | popularity 5 / 5 (1) | comments 1

When robotic spacecraft bring a sample of Mars back to Earth, scientists will need specially-designed facilities to study the samples and prevent them from escaping to the outside world.


Loves Me, Loves Me Not: Researchers Discover New Method for Measuring Hydrophobicity at the Nanoscale

Loves Me, Loves Me Not: Researchers Discover New Method for Measuring Hydrophobicity at the Nanoscale

Nanotechnology / Nanophysics

created Dec 03, 2009 | popularity not rated yet | comments 0

(PhysOrg.com) -- Researchers at Rensselaer Polytechnic Institute have discovered a new, more precise method for measuring how much — or how little - nanoscale interfaces love water.


No change in brain tumor incidence during a time when cell phone usage increased

Medicine & Health / Cancer

created Dec 03, 2009 | popularity not rated yet | comments 0

There was no substantial change in brain tumor incidence among adults 5 to 10 years after cell phone usage sharply increased, according to a new brief communication published online December 3 in the Journal of the National Ca ...


Researchers discover how a brain hormone controls insect metamorphosis

Biology / Cell & Microbiology

created Dec 03, 2009 | popularity 5 / 5 (1) | comments 0

A team of University of Minnesota researchers have discovered how PTTH, a hormone produced by the brain, controls the metamorphosis of juvenile insects into adults.


Case Western Reserve researchers' new pathway discovery published as 'Paper of the Week'

Chemistry / Biochemistry

created 15 hours ago | popularity not rated yet | comments 0

Case Western Reserve University researchers, from the School of Medicine's Department of Nutrition, discovered two new metabolic pathways by which products of lipid peroxidation and some drugs of abuse, known as 4-hydroxyacids, ...


Grooving Down the Helix

Grooving down the helix: Researchers show how proteins slide along DNA to carry out vital biological processes

Biology / Biotechnology

created Dec 03, 2009 | popularity 4 / 5 (3) | comments 0

(PhysOrg.com) -- A team of scientists has made a major step in understanding how molecules locate the genetic information in DNA that is necessary to carry out important biological processes.


Music and speech based on human biology (w/ Video)

Medicine & Health / Neuroscience

created Dec 03, 2009 | popularity 4.6 / 5 (10) | comments 0

(PhysOrg.com) -- A pair of studies by Duke University neuroscientists shows powerful new evidence of a deep biological link between human music and speech.


How to read brain activity?

Medicine & Health / Neuroscience

created 21 hours ago | popularity 3.8 / 5 (5) | comments 0

(PhysOrg.com) -- For the very first time, scientists show what EEG can really tell us about how the brain functions.


Fruit Fly

Latest epidemic? High cholesterol, obesity in fruit flies

Biology / Cell & Microbiology

created Dec 02, 2009 | popularity 4 / 5 (1) | comments 0

How do fruit flies get high cholesterol and become obese? The same way as people do - by eating a diet that's too rich in fats.



List of search results for biological containment