News tagged with endless forms


Development puts an end to the evolution of endless forms

Biology /

created Oct 24, 2008 | popularity 4.4 / 5 (9) | comments 2

Researchers have put forward a simple model of development and gene regulation that is capable of explaining patterns observed in the distribution of morphologies and body plans (or, more generally, phenotypes). The study, ...





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Kidney transplant consent forms may contribute to disparities

Kidney transplant consent forms may contribute to disparities

Medicine & Health / Other

created Oct 29, 2009 | popularity not rated yet | comments 0

Kidney transplant consent forms are often written at a level that makes it difficult for many kidney patients to fully understand them, according to a paper being presented at the American Society of Nephrology's ...


How rolling terrain rolls

How rolling terrain rolls: New study could help identify signs of life on other planets (w/ Video)

Space & Earth / Earth Sciences

created Jul 22, 2009 | popularity 4 / 5 (2) | comments 2

(PhysOrg.com) -- Anyone who has flown over the western United States knows the patterns well: Seemingly endless repetitions of similar landforms, ridges and valleys and ridges and valleys arranged with nearly ...


Form of Mercury in Older Dental Fillings Unlikely to be Toxic: Study

Chemistry / Analytical Chemistry

created Nov 11, 2009 | popularity 4 / 5 (3) | comments 0

(PhysOrg.com) -- Amid the on-going controversy over the safety of mercury-containing dental fillings, a University of Saskatchewan research team has shed new light on how the chemical forms of mercury at the surface of fillings ...


Novel mechanism for long-term learning identified by Carnegie Mellon researchers

Medicine & Health / Other

created Jan 03, 2008 | popularity 4.4 / 5 (65) | comments 1

Practice makes perfect — or at least that’s what we’re told as we struggle through endless rounds of multiplication tables, goal kicks and piano scales — and it seems, based on the personal experience of many, to be true. ...


Clues to How Plants Form New Cell Walls Could Aid Biofuels, Nanotechnology

Chemistry /

created Feb 27, 2008 | popularity 4.3 / 5 (4) | comments 0

When plant cells divide, they assemble molecular building blocks into new cell walls made of carbohydrate and protein, but scientists know almost nothing about how this process occurs. A team of researchers including Maura ...


US online ad revenue down 5.4 pct in third quarter

Technology / Internet

created Nov 25, 2009 | popularity not rated yet | comments 0

(AP) -- Online advertising revenue in the U.S. fell 5.4 percent in the third quarter from a year ago, as the sputtering economy kept its tight grip on even the fastest growing segment of industry, according to a report released ...


One tonne 'Baby' goes mobile

One tonne 'Baby' goes mobile

Technology / Software

created Oct 27, 2009 | popularity 3.5 / 5 (2) | comments 0

(PhysOrg.com) -- It took a one-tonne computer the size of a room to run a simple mathematics program in 1948 - but now computer scientists have made it available on your mobile.


Oil from biotech soybeans increases key omega-3 fatty acid in humans

Medicine & Health / Health

created Nov 16, 2009 | popularity 5 / 5 (1) | comments 0

Oil from soybeans modified through biotechnology increased levels of omega-3 eicosapentaenoic acid (EPA) in red blood cells according to research presented at the American Heart Association's Scientific Sessions 2009.


Research team creates simple chemical system that mimics DNA

Chemistry / Biochemistry

created Jun 12, 2009 | popularity 4.1 / 5 (11) | comments 5

A team of Scripps Research scientists has created a new analog to DNA that assembles and disassembles itself without the need for enzymes. Because the new system comprises components that might reasonably be expected in a ...


All decked out: Networks of chitin filaments are integral components of diatom silica shells

Chemistry / Biochemistry

created Dec 01, 2009 | popularity 5 / 5 (1) | comments 0

(PhysOrg.com) -- A whole microcosm of various bizarrely shaped life forms opens up when you look at diatoms, the primary component of ocean plankton, under a microscope. The regularly structured silica shells of these tiny ...



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