News tagged with fundamental characteristics


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Search results for fundamental characteristics


Newly explored bacteria reveal some huge RNA surprises

Newly explored bacteria reveal some huge RNA surprises

Biology / Cell & Microbiology

created 20 hours ago | popularity 4.9 / 5 (9) | comments 1

(PhysOrg.com) -- Yale University researchers have found very large RNA structures within previously unstudied bacteria that appear crucial to basic biological functions such as helping viruses infect cells ...


Another Stall of Right-Rear Wheel Ends Drive

Rover Spirit: Another Stall of Right-Rear Wheel Ends Drive

Space & Earth / Space Exploration

created 21 hours ago | popularity 2.5 / 5 (2) | comments 0

(PhysOrg.com) -- Spirit's right-rear wheel stalled again on Sol 2099 (Nov. 28, 2009) during the first step of a two-step extrication maneuver.


No widespread impact of wind power projects on surrounding residential property values in the US

Technology / Energy

created 21 hours ago | popularity not rated yet | comments 1

A major new Berkeley Lab report finds that proximity to wind energy facilities does not have a pervasive or widespread adverse effect on the property values of nearby homes.


Stick and slide: Computer simulation advances understanding of molecular motors

Biology / Cell & Microbiology

created 22 hours ago | popularity not rated yet | comments 0

A new study reveals how molecular motors that power important subcellular movements can generate cyclical motion. The research, published by Cell Press in the December issue of the Biophysical Journal, opens a new door t ...


Researchers put a new spin on atomic musical chairs

Researchers put a new spin on atomic musical chairs

Nanotechnology / Nanophysics

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

Researchers from the National Institute of Standards and Technology and the Naval Research Laboratory have developed a new way to introduce magnetic impurities in a semiconductor crystal by prodding it with ...


Human Mdm2: A new molecular link to late-stage metastatic breast cancer

Medicine & Health / Cancer

created Dec 02, 2009 | popularity not rated yet | comments 0

A large proportion of late-stage breast cancers that have spread to other parts of the body (metastatic breast cancers) are characterized by overexpression of the protein Mdm2.


High urea levels in chronic kidney failure might be toxic after all

Medicine & Health / Research

created Dec 02, 2009 | popularity not rated yet | comments 0

It is thought that the elevated levels of urea (the byproduct of protein breakdown that is excreted in the urine) in patients with end-stage kidney failure are not particularly toxic.



List of search results for fundamental characteristics