Most people would like to flash a smile of pearly whites, but over time teeth can become stained by foods, beverages and some medications. Unfortunately, the high levels of hydrogen peroxide in dentists' bleaching treatments ...
Materials Science
Sep 8, 2021
1
42
A research team from the Institut national de la recherche scientifique (INRS) has developed a process for the electrolytic treatment of wastewater that degrades microplastics at the source. The results of this research have ...
Environment
Jan 18, 2021
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20
According to a study published in Water Research in April 2020, superoxide produces hydroxyl radicals in lake water. Hydroxyl radicals break down poorly biodegradable organic matter such as humic substances and anthropogenic ...
Analytical Chemistry
Apr 30, 2020
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9
Different structured materials have different properties and applications. Disclosing the formation mechanism of material structures may help develop routes for the rational synthesis. However, how the materials structures ...
Materials Science
Mar 20, 2020
0
5
Nanosafety researchers at the Harvard T.H. Chan School of Public Health have developed a new intervention to fight infectious disease by more effectively disinfecting the air around us, our food, our hands, and whatever else ...
Bio & Medicine
Jan 24, 2020
1
10
The hot, sometimes high-pressure, yet smooth conditions behind reflected shockwaves are the ideal environment for studying the chemical complexities of combustion.
Analytical Chemistry
Dec 10, 2019
0
2
Titanium oxide (TiO2) nanofibers can have various applications, such as in catalyzers and filters. When TiO2 is excited by ultraviolet light, it degrades organic material. Hence, TiO2 can be applied to filter wastewater for ...
Nanomaterials
Aug 29, 2019
0
16
Scientists at the Dalian Institute of Chemical Physics of the Chinese Academy of Sciences recently revealed hydroxyl super rotors from water photochemistry by using the Dalian Coherent Light Source (DCLS). The researchers, ...
General Physics
Mar 19, 2019
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9
Many of today's methods of purifying water rely on filters and chemicals that need regular replenishing or maintenance. Millions of people, however, live in areas with limited access to such materials, leading the research ...
Plasma Physics
Nov 6, 2018
0
18
The molten surface of a sodium-based material could assist the direct conversion of methane to useful building blocks.
Materials Science
Oct 3, 2017
0
3
