Analytical chemists at the Department of Energy's Oak Ridge National Laboratory have developed a rapid way to measure isotopic ratios of uranium and plutonium collected on environmental swipes, which could help International ...
Materials Science
Oct 15, 2021
0
119
Methane concentrations in the atmosphere have more than doubled over the last 150 years and mitigation of methane emissions will play a vital role in enabling climate change mitigation strategies. Understanding current and ...
Analytical Chemistry
Jul 26, 2021
0
126
A recent study by scientists from Japanese universities has shown that the shape of cell-derived nanoparticles, known as "extracellular vesicles" (EVs), in body fluids could be a biomarker for identifying types of cancer. ...
Bio & Medicine
Jul 7, 2021
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8
Microalgae are "simple" organisms of single cells, yet they pack a mighty potential punch when it comes to helping humanity achieve carbon neutrality, according to researchers from the Qingdao Institute of Bioenergy and Bioprocess ...
Analytical Chemistry
Jun 21, 2021
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9
Prof. Huang Qing's group from the Hefei Institutes of Physical Science (HFIPS) developed a surface-enhanced Raman spectroscopy (SERS) gas sensor to detect aldehyde with high sensitivity and selectivity, which provided a new ...
Analytical Chemistry
Jun 3, 2021
0
9
Immunosensors are widely used in immunoassays to detect antigens. One such immunosensor is a quenchbody (Q-body), which contains a modified antibody fragment with a quenched fluorescent dye. When an antigen binds to the Q-body, ...
Biochemistry
May 27, 2021
0
17
Imagine filling up your gas tank with 10 gallons of gas, driving just far enough to burn a half gallon and discarding the rest. Then, repeat. That is essentially the practice that the U.S. nuclear industry is following.
Analytical Chemistry
May 17, 2021
1
580
The research group led by Gianni Gallello, from the Department of Prehistory, Archaeology and Ancient History of the University of Valencia, has used the analysis of rare earth elements for the first time to find human activity ...
Archaeology
May 10, 2021
0
6
Scientists have created a new way to monitor subtle drug interactions between bacteria and antibiotics. By using a common office inkjet printer, researchers from NTU Singapore and China developed a disposable living laser ...
Biochemistry
Mar 25, 2021
0
293
Researchers have developed a spectroscopic microscope to enable optical measurements of molecular conformations and orientations in biological samples. The novel measurement technique allows researchers to image biological ...
Analytical Chemistry
Mar 8, 2021
0
21
