University of Queensland research has found the Nanopatch - a needle-free, pain-free method of vaccine delivery - is now dissolvable, eliminating the possibility of needle-stick injury.
Bio & Medicine
Jul 23, 2010
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To trap and hold tiny microparticles, engineers at Harvard have "put a ring on it," using a silicon-based circular resonator to confine particles stably for up to several minutes.
Nanophysics
Jul 20, 2010
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(PhysOrg.com) -- By combining theoretical and experimental expertise in the United States, Japan, and France, a team of scientists determined that a water molecule (guest) is cradled inside a functional molecule (host), turning ...
Analytical Chemistry
Jul 20, 2010
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Researchers at University of Ghent, Belgium, and Universitat Autonoma de Barcelona (UAB, Spain) develop a new procedure to identify the two extremes of protein molecules and their processing and maturing in in-vivo and ex-vivo ...
Biochemistry
Jun 15, 2010
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(PhysOrg.com) -- The new technique, in which molecules are used as bait to capture and study large biomolecules, could lead to a new generation of psychiatric medications.
Bio & Medicine
May 14, 2010
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(PhysOrg.com) -- The field of biosensing has recently found an unlikely partner in the quest for increased sensitivity: coffee rings. The next time you spill your coffee on a table, look at the spot left after the liquid ...
Nanophysics
May 5, 2010
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(PhysOrg.com) -- By watching how energy moves across a tiny device akin to a springing diving board, Cornell researchers are a step closer to creating extraordinarily tiny sensors that can instantly recognize harmful substances ...
Nanophysics
Mar 11, 2010
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The quest for new drugs is generally a lengthy and costly undertaking. German researchers of Ludwig-Maximilians-Universitaet in Munich have now come up with a simpler and more efficient way of going about it. Not only pharmaceutical ...
Biochemistry
Feb 24, 2010
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Engineers are unlikely to tinker with the cooling system if they want to increase the size of an engine. Yet chemists at the Max Planck Institute for Coal Research have adopted an approach similar to this in their efforts ...
Biochemistry
Feb 16, 2010
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A new testing method is being developed to detect cancer soon after the tumor has formed. It will identify characteristic substances in the blood which accompany a certain type of tumor. The first steps in the development ...
Bio & Medicine
Feb 1, 2010
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