A new form of low-cost, 3D-printed water pollution sensor could make a splash in the world of environmental monitoring, its developers say.
Nanomaterials
Jun 5, 2023
0
21
Reducing carbon dioxide (CO2) to carbon monoxide (CO) through an electrochemical reaction holds strong potential for removing CO2 from the atmosphere to reduce pollution and for producing alternative energy with carbon monoxide ...
Nanomaterials
Dec 8, 2022
0
68
Due to their low-friction properties, materials consisting of single atomic layers are of great interest for applications where the aim is to reduce friction—such as hard disks or moving components for satellites or space ...
Nanophysics
Dec 7, 2022
0
104
Using a unique combination technology, a team of researchers from Nagoya University in Japan has analyzed the mechanisms of the light-matter interaction in nanomaterials at the smallest and fastest levels.
Nanophysics
Nov 8, 2022
1
210
In a review paper recently published in the journal Land Degradation and Development, Shrabya Timsina and Nora Hardy focused on the effects of surface gold mining in tropical regions, a growing environmental concern in recent ...
Earth Sciences
Sep 28, 2022
0
2
Human tear fluids contain many proteins, metabolites, and other molecules whose concentrations change significantly with certain diseases. A research team has now developed a handy test kit for tears that can identify patients ...
Bio & Medicine
Jun 23, 2022
0
48
Chemical syntheses in liquids and gases take place in three-dimensional space. Random collisions between molecules have to result in something new in an extremely short time. But there is another way: on a gold surface under ...
Materials Science
Apr 14, 2022
0
110
Biosorption is the removal of contaminants from a sample by adsorbing them onto the surface of a biological material. It is expected to provide environmental and economic benefits compared with conventional separation techniques. ...
Biochemistry
Mar 22, 2022
0
27
In the quest to image exceedingly small structures and phenomena with higher precision, scientists have been pushing the limits of optical microscope resolution, but these advances often come with increased complication and ...
Nanophysics
Nov 6, 2020
0
127
Nanometer-sized gold particles consisting of only a few atoms can be used as catalysts for important chemical reactions. Noelia Barrabés from the Institute of Materials Chemistry at TU Wien has been researching new methods ...
Nanomaterials
Jul 16, 2020
0
79
