New graphene-coated e-fabrics detect noxious gases
Scientists in Korea have developed wearable, graphene-coated fabrics that can detect dangerous gases present in the air, alerting the wearer by turning on an LED light.
Scientists in Korea have developed wearable, graphene-coated fabrics that can detect dangerous gases present in the air, alerting the wearer by turning on an LED light.
Nanomaterials
Oct 13, 2015
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65
Good news for consumers with a sweet tooth. Cornell food scientists have reduced the sweetener stevia's bitter aftertaste by physical – rather than chemical – means, as noted in the Oct. 14 issue of the journal Food Chemistry.
Other
Nov 11, 2015
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27
A*STAR researchers have devised a way to destabilize gold nanoclusters so that they form tiny atomic nuclei that then grow together into perfectly proportioned, 12-sided dodecahedron crystals. These unique polyhedra have ...
Nanomaterials
Dec 3, 2014
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0
(Phys.org)—Highly sensitive and highly selective tests are important for the early detection of disease, the detection of environmental toxins, or for the detection of explosives at airports. Increased selectivity for the ...
Materials Science
Aug 27, 2012
1
0
A joint research team from Skoltech, HSE, MPGU and MISIS has developed a compact sensor for biochemical analysis, opening up a new frontier in the development of the "lab-on-a-chip." Using bovine serum albumin film as an ...
Biochemistry
Mar 1, 2023
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9
The polymerase chain reaction (PCR) is a common technique used to amplify, or copy, pieces of DNA. Amplified DNA is then used in genetic analyses for everything from medicine to forensics. In plant research, PCR is a vital ...
Biotechnology
Jan 3, 2013
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0
NUST MISIS scientists together with Indian colleagues from Jain University and Sri Dharmasthala Manjunatheshwara College presented innovative membranes for the complete removal of heavy metals from industrial wastewater. ...
Materials Science
Apr 22, 2021
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12
As a typical human pathogenic fungus, Cryptococcus neoformansis a life-threatening invasive fungal pathogen with a worldwide distribution causing ∼700,000 deaths annually. Cryptococcosis is not just an infection with multi-organ ...
Bio & Medicine
Aug 18, 2021
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165
Forward osmosis (FO), an emerging membrane-based technology, offers low energy consumption and low membrane fouling potential, but the lack of high-performance FO membranes hinders the large-scale application of FO. Generally, ...
Nanomaterials
Oct 12, 2022
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8
20 years ago, Danish chemist Morten Meldal discovered a new method for assembling molecules.
Biochemistry
Nov 8, 2022
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15