Results 161 to 170 of about 100,991 (308)

Formate Emission in the Mainstream Aerosols of Heated Tobacco Products Distributed in Japan

Atmosphere
Heated tobacco products (HTPs) are newly developed nicotine delivery systems via the inhalation of mainstream aerosols generated during the heating of tobacco leaf materials.
Masaki Kawaguchi, Yoshika Sekine
doaj   +1 more source

Funktionalisierung von Peptiden auf der festen Phase im späten Synthesestadium

Angewandte Chemie, EarlyView.
Peptidmodifikationen sind für die Kontrolle der Eigenschaften von Peptidwirkstoffen von entscheidender Bedeutung. Daher sind Strategien, die einen effizienten und schnellen Einbau nicht‐kanonischer Modifikationen in Peptide in Parallelformaten ermöglichen, sehr gefragt.
Marius Werner, Truc Lam Pham, Franziska Thomas   +2 more
wiley   +1 more source

Rain-Formation

Science, 1891
n ...
openaire   +2 more sources

Conversion of Carbon Dioxide to Formate by a Formate Dehydrogenase from Cupriavidus necator [PDF]

, 2018
Recently, several formate dehydrogenases have been reported to be able to catalyze the reduction of carbon dioxide to formic acid. The main challenge with these enzymes are that either the CO2-reducing activity is very low, or highly oxygen sensitive. In
Yu, Xuejun
core  

Electrothermal Oxidation of Ethylene Glycol Over Co3O4

Angewandte Chemie International Edition, EarlyView.
Pressurized electrothermal oxidation of ethylene glycol enhances catalytic performance toward glycolate under mild conditions. Higher reaction rates occur at 70–90°C and 15 bar O2, and potential and O2 pressure re‐oxidize Co2+ to Co3+ at the surface.
Adarsh Koul, Catalina Leiva‐Leroy, Moritz Lukas Krebs, Julius Ponhöfer, Jean Pascal Fandré, Anirudha Shekhawat, Harun Tüysüz, Ferdi Schüth, Martin Muhler, Wolfgang Schuhmann   +9 more
wiley   +1 more source

Caesium sodium bis(formate)

The title compound, CsNa(CHO2)(2), was obtained from the crystallization of caesium formate in a glass container. It has a complex structure, with sodium ions octahedrally coordinated and caesium ions irregularly eight-coordinated by the formate O atoms.

core   +1 more source

Electroenzymatic CO2 Fixation

Angewandte Chemie International Edition, EarlyView.
Electroenzymatic CO2 fixation enables energy‐efficient, highly selective synthesis of complex molecules. Unlocking its full potential requires fundamental understanding of electrode‐coupled reductases and carboxylases. This review critically discusses available enzymes, product scope, and key thermodynamic and kinetic considerations, highlighting ...
Leonardo Castañeda‐Losada, Michael Richter, Christophe Léger, Vincent Fourmond, Nicolas Plumeré   +4 more
wiley   +1 more source

Room Temperature Formate Ester Transfer Hydrogenation Enables an Electrochemical-Thermal Organometallic Cascade for Methanol Syn-thesis from CO2

The reduction of CO2 to synthetic fuels is at the core of energy storage efforts. However, the formation of energy-dense liquid fuels such as methanol remains a major challenge, particularly under low temperature and pressure conditions that can be ...
Sergio, Fernández, Julia, Curley, Alexander, Miller, Benjamin, Travis, Nilay, Hazari, Eric, Assaf, Shahbaz, Ahmad, Mehmed, Ertem   +7 more
core   +1 more source

Glycine decarboxylase deficiency causes neural tube defects and features of non-ketotic hyperglycinemia in mice.

, 2015
Glycine decarboxylase (GLDC) acts in the glycine cleavage system to decarboxylate glycine and transfer a one-carbon unit into folate one-carbon metabolism. GLDC mutations cause a rare recessive disease non-ketotic hyperglycinemia (NKH).
Brosnan, ME, Greene, ND, Leung, KY, Savery, D, Prunty, H, Brosnan, JT, Copp, AJ, Heales, S, Pai, YJ, Hutchin, T   +9 more
core  

Role of Water in Low‐Temperature CO2 Reduction at Defect‐Rich TiO2

Angewandte Chemie International Edition, EarlyView.
Our results highlight the potential of reduced titania as a noble metal‐free CO2 activation catalyst and show the activation of CO2 on highly defective TiO2 using in situ synchrotron‐based NAP‐XPS from room temperature to 700 K. The distribution of surface intermediates can be decoded as a simultaneous population of reaction routes, revealing water (OH)
Justin Klimek, Filip Hallböök, Niko Kruse, Fangliang Li, Sara Blomberg, Katharina Al‐Shamery, Lars Mohrhusen   +6 more
wiley   +1 more source