Although scientists have known since the middle of the 19th century that the tropics are teeming with species while the poles harbor relatively few the origin of the most dramatic and pervasive biodiversity on Earth ... - Read More
Researchers from the University of Hawaii at Manoa NASA Astrobiology Institute UHNAI have discovered high concentrations of boron in a Martian meteorite When present in its oxidized form borate boron may have played a key ... - Read More
A single cell in our body is composed of thousands of millions of different biomolecules that work together in an extremely well coordinated way Likewise many biological and biochemical reactions occur only if molecules are ... - Read More
Ever been to a whispering gallery a quiet circular space underneath an old cathedral dome that captures and amplifies sounds as quiet as a whisper Researchers at the University of Illinois at Urbana Champaign are ... - Read More
Bioengineers at the University of California San Diego have developed a computational model of 1 366 genes in E coli that includes 3D protein structures and has enabled them to compute the temperature sensitivity of ... - Read More
Spindle shaped inclusions in three billion year old rocks are microfossils of plankton that probably inhabited the oceans around the globe during that time according to an international team of researchers It is surprising to ... - Read More
Increases in temperature as a result of climate change are mirrored in lake waters where temperatures are also on the rise A new study by Dr Martin Dokulil retired researcher from the Institute for Limnology ... - Read More
Researchers at the University of Illinois at Urbana Champaign have developed a new flow based method for manipulating and confining single particles in free solution a process that will help address current challenges faced by ... - Read More
Scientists may not know for certain whether life exists in outer space but new research from a team of scientists led by a University of South Florida astrobiologist now shows that one key element that ... - Read More
Researchers at the University of Arkansas are attempting to help the U S dairy industry decrease its carbon footprint as concentrations of carbon dioxide in Earth's atmosphere reach record levels In 2007 Americans consumed approximately ... - Read More
Structural biologists from Rice University and Baylor College of Medicine BCM have captured the first three dimensional crystalline snapshot of a critical but fleeting process that takes place thousands of times per second in each ... - Read More
Professor Seon Jeong Kim of Hanyang University has created a high capacity yarn muscle that does not require electrolytes or special packaging It will have a big impact in the motor biological and robot industry ... - Read More
Scientists at the University of California San Diego have designed tiny spherical particles to float easily through the bloodstream after injection then assemble into a durable scaffold within diseased tissue An enzyme produced by a ... - Read More
A simpler and faster way of producing designer bacteria used in biotechnology processes has been developed by University of Adelaide researchers The researchers have developed a new one step bacterial genetic engineering process called 'clonetegration' ... - Read More
The oceans absorb about 25 percent of the carbon dioxide CO2 emitted by human activities Since the industrial revolution they have taken up about half of the human made CO2. Billions of planktonic organisms too ... - Read More
To learn how biological molecules like proteins function scientists must first understand their structures Almost as important is understanding how the structures change as molecules in the native state do their jobs Existing methods for ... - Read More
A revelation of how photoreceptive cells in the eye distinguish between different light sources could pave the way for a novel class of optical devices Millions of years of evolution have molded our eyes into ... - Read More
A new streamlined approach to genetic engineering drastically reduces the time and effort needed to insert new genes into bacteria the workhorses of biotechnology scientists are reporting Published in the journal ACS Synthetic Biology the ... - Read More
Northwestern University researchers have developed a new method for delivering molecules into single targeted cells through temporary holes in the cell surface The technique could find applications in drug delivery cell therapy and related biological ... - Read More
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