In nacre layer lattices of inorganic calcium carbonate alternate with layers of organic material Chitin collagen and various proteins ensure that the calcium carbonate grows in these defined layers What role the proteins play during ... - Read More
In 1953 Watson and Crick first published the discovery of the double helix structure of the DNA They were able to visualize the DNA structure by means of X Ray diffraction Techniques such as electron ... - Read More
Unique proteins newly discovered in heat loving bacteria are more than capable of attaching themselves to plant cellulose possibly paving the way for more efficient methods of converting plant matter into biofuels The unusual proteins ... - Read More
Researchers at MIT have developed a method to stimulate brain tissue using external magnetic fields and injected magnetic nanoparticles a technique allowing direct stimulation of neurons which could be an effective treatment for a variety ... - Read More
Problems producing biofuels the role of gas hydrates in energy production and how to supply clean safe water are the topics of three plenary talks at the 249th National Meeting & amp Exposition of the ... - Read More
Released 11 Mar 2015 1 00 PM EDTEmbargo expired 12 Mar 2015 2 00 PM EDTSource Newsroom Howard Hughes Medical Institute HHMI more news from this source Contact Information Available for logged in reporters only ... - Read More
Bacteria that live on iron were found for the first time at three well known vent sites along the Mid Atlantic Ridge one of the longest undersea mountain ranges in the world Scientists report that ... - Read More
Scientists in Japan are finding that perovskites have the potential to improve the fabrication of electrodes and wiring in ceramic based electronics such as spark plugs Many ceramic based electronics such as spark plugs and ... - Read More
Researchers trying to understand wheat related health problems have found new clues to how the grain's proteins including gluten change when cooked and digested They report in ACS' Journal of Agricultural and Food Chemistry that ... - Read More
UC Berkeley chemists have made a major leap forward in carbon capture technology with a material that can efficiently remove carbon from the ambient air of a submarine as readily as from the polluted emissions ... - Read More
Lithium ion batteries have enabled many of today's electronics from portable gadgets to electric cars But much to the frustration of consumers none of these batteries last long without a recharge Now scientists report in ... - Read More
Today's Soldiers rely on polymers as part of their protective systems Polymers are molecular chains that can vary from a few linked monomers to millions of chemical units With highly tunable properties and versatile processing ... - Read More
Dental diseases which are caused by the overgrowth of certain bacteria in the mouth are among the most common health problems in the world Now scientists have discovered that a material called graphene oxide is ... - Read More
In 1941 Russian physicist Andrey Kolmogorov developed a theory of turbulence that has served as the basic foundation for our understanding of this important naturally occurring phenomenon Turbulence occurs when fluid flow is characterized by ... - Read More
The origin of life is still a mystery with many unsolved puzzles How were molecules created How did they assemble into large structures Among the conundrums the homochirality phenomenon upon which amino acids and sugars ... - Read More
Researchers at the University of Montana Princeton University Stanford University and Rutgers University among others are collecting new measurements of tropical forests to gain a better understanding of how they respond to seasonal climate variations ... - Read More
Restoration of wetlands can reduce greenhouse gas emissions This is shown in a report that has been written in part by researchers from the University of Gothenburg Former wetlands that have been drained and which ... - Read More
Global warming may ramp up the flow of methane from groundwater into Arctic lakes allowing more of the potent greenhouse gas to bubble out into the atmosphere according to a new study led by researchers ... - Read More
The increasing strength of winds over the Southern Ocean has extended its ability to absorb carbon dioxide effectively delaying the impacts of global warming New research published in the Journal of Physical Research found the ... - Read More
Natural forces have always caused the climate on Earth to fluctuate Now researchers have found geological evidence that some of the same forces as today were at play 1.4 billion years ago Fluctuating climate is ... - Read More
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