When the humidity in the atmosphere is relatively high, the particles naturally present, also known as aerosol droplets, grow to play a significant role in the chemistry and climate of Earth. These particles are produced ...
Materials Science
Sep 1, 2021
0
16
New world-first Griffith University-led research has streamlined the process of identifying the structure and molecular weight of compounds, which could have positive implications for scientists working in the fields of drug ...
Analytical Chemistry
Jul 20, 2021
0
78
Crenarchaeol is a large, closed-loop lipid that is present in the membranes of ammonium-oxidizing archaea, a unicellular life form that exists ubiquitously in the oceans. In comparison to other archaeal membrane lipids, crenarchaeol ...
Materials Science
Jul 13, 2021
0
12
Japanese chemist Ei-ichi Negishi who won the Nobel prize for developing a method for creating complex chemicals necessary for manufacturing drugs and electronics has died aged 85, his US university said.
Other
Jun 12, 2021
0
21
Researchers have long been interested in finding ways to use simple hydrocarbons, chemicals made of a small number of carbon and hydrogen atoms, to create value-added chemicals, ones used in fuels, plastics, and other complex ...
Materials Science
May 20, 2021
0
37
In organic chemistry, the conversion of inactivated carbon-hydrogen (C-H) bonds to carbon-nitrogen (C-N) bonds is a highly valued transformation. Scientists can accomplish such reactions at only a single C-H site since the ...
In synthetic organic chemistry, Z-olefins are a challenging synthetic target to produce in the lab due to their relative thermodynamic instability. The Z-olefins form an unsaturated compound with a CnH2n formula that can ...
The C-H bond is very important in organic chemistry. Chemical reactions related to the breaking and further synthesis of the C-H bond require high activation energy and poor selectivity. Therefore, it's important to understand ...
Materials Science
Dec 29, 2020
1
14
In an important step during the early evolution of life on Earth, the formation of the amino acid cysteine delivered vital catalysts, which enabled the earliest protein molecules to form in water, according to a new study ...
Biochemistry
Nov 12, 2020
4
552
Nanomechanics at Rice University and the University of Houston are getting ready to rev their engines for the second international Nanocar Race.
Nanomaterials
Oct 26, 2020
0
38
