News tagged with biological interactions
Scientists form alliance to develop nanotoxicology protocols
Nanotechnology / Bio & Medicine
Sep 09, 2008 |
4.6 / 5 (5) |
0
A team of materials scientists and toxicologists announced the formation of a new international research alliance to establish protocols for reproducible toxicological testing of nanomaterials in both cultured cells and animals. ...
Game theory study: Cooperative behavior meshes with evolutionary theory
Apr 06, 2009 |
4.5 / 5 (4) |
8
(PhysOrg.com) -- One of the perplexing questions raised by evolutionary theory is how cooperative behavior, which benefits other members of a species at a cost to the individual, came to exist.
Search results for biological interactions
Nanoscopic static electricity generates chiral patterns
Nanotechnology / Bio & Medicine
Feb 02, 2009 |
4.5 / 5 (4) |
0
In the tiny world of amino acids and proteins and in the helical shape of DNA, a biological phenomenon abounds.
Time series identify population responses to climate change
Jun 01, 2009 |
4 / 5 (1) |
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Biologists have for several years modeled how different species are likely to respond to climate change. Most such studies ignore differences between populations within a species and the interactions between species, in the ...
Researchers compile 'molecular manual' for 100s of inherited diseases
Dec 17, 2008 |
5 / 5 (1) |
0
An international research team has compiled the first catalogue of tissue-specific pathologies underlying hundreds of inherited diseases. These results provide information that may help treat conditions such as breast cancer, ...
Surface tension drives segregation within cell mixtures
Oct 06, 2008 |
3.7 / 5 (3) |
0
What does a mixture of two different kinds of cells have in common with a mixture of oil and water? The same basic force causes both mixtures to separate into two distinct regions.
New ORNL process brings nanoparticles into focus
Nanotechnology / Nanomaterials
Jun 23, 2008 |
3 / 5 (1) |
0
Scientists can study the biological impacts of engineered nanomaterials on cells within the body with greater resolution than ever because of a procedure developed by researchers at the Department of Energy's Oak Ridge National ...
Oxytocin: Love potion #1?
Medicine & Health / Psychology & Psychiatry
Apr 29, 2009 |
4.3 / 5 (4) |
0
Relationships are difficult and most of us probably think at some point that communicating positively with our partner when discussing stressful issues, like home finances, is an impossible task. What if there was a safe ...
WikiPathways gives the people the power to curate
Biology /
Jul 22, 2008 |
4.6 / 5 (13) |
0
The exponential growth of diverse types of biological data presents the research community with an unprecedented challenge to keep the flood of biological data as accessible, up-to-date, and integrated as possible.
Genetic Risk for Anxiety Does Not Have to be Destiny
Medicine & Health / Psychology & Psychiatry
Apr 29, 2009 |
not rated yet |
0
A growing body of basic animal research and studies of abused and neglected children provide a strong basis of support for the hypothesis that individuals with particular genotypes are at greater risk for depression, anxiety ...
When roots lose contact
13 hours ago |
5 / 5 (1) |
0
Plant roots can shrink as a result of water deficit and lose contact with the surrounding soil. This effect has been suspected for a long time, but has only now been demonstrated for a fact with the help of ...
Study reveals new data on circadian rhythms
May 07, 2009 |
5 / 5 (1) |
0
Fluctuations in light intensity allow restoring the regularity of circadian rhythms. This is the main conclusion of the work carried out by Javier Buceta, group leader of The SiMBioSys Group (Theoretical and In Silico Modelling ...
List of search results for biological interactions
