(Phys.org) —A new study confirms directly what scientists previously knew only indirectly: The poisonous "rotten egg" gas hydrogen sulfide is generated by our body's growing cells. Hydrogen sulfide, or H2S, is normally ...
Analytical Chemistry
Jun 18, 2013
2
0
Take a swab of saliva from your mouth and within minutes your DNA could be ready for analysis and genome sequencing with the help of a new device.
Engineering
May 6, 2013
3
0
In an article published as the cover story of the March 2013 issue of Nature Chemical Biology, Lindsey James, PhD, research assistant professor in the lab of Stephen Frye, Fred Eshelman Distinguished Professor in the UNC ...
Biochemistry
Mar 1, 2013
0
0
Chemists at UC San Diego have developed a method that for the first time provides scientists the ability to attach chemical probes onto proteins and subsequently remove them in a repeatable cycle.
Biochemistry
Sep 16, 2012
0
0
Spanish and German researchers have made a new instrumental development that solves a key materials science and nanotechnology question: how to chemically identify materials at the nanometre scale.
Nanomaterials
Aug 2, 2012
0
0
Scientists from Queen Mary, University of London have discovered a new way of detecting zinc in zebra fish, that could pave the way for furthering our understanding of diseases like type 2 diabetes, prostate cancer and Alzheimer's.
Biochemistry
Jul 3, 2011
0
0
Chemical engineers at UC Santa Barbara expect that their new process to create molecular probes may eventually result in the development of new drugs to treat cancer and other illnesses.
Biochemistry
Apr 6, 2011
0
0
The ESA space probe Rosetta flew past the Lutetia planetoid at around 6 p.m. CEST on Saturday. The OSIRIS camera system, built and developed under the direction of the Max Planck Institute for Solar System Research in Katlenburg-Lindau, ...
Space Exploration
Jul 14, 2010
2
0
(PhysOrg.com) -- It's always good when you can get two discoveries for the price of one. A strategy developed by scientists at Pacific Northwest National Laboratory to quantify and purify proteins on the surface membranes ...
Biochemistry
May 4, 2010
0
0
(PhysOrg.com) -- Forget dancing angels, a research team from the National Institute of Standards and Technology (NIST) and the University of Colorado (CU) has shown how to detect and monitor the tiny amount of light reflected ...
Nanophysics
Mar 25, 2009
1
0
