Results 181 to 190 of about 158,830 (405)
Advances in electrochemical detection methods for measuring contaminants of emerging concerns
Electrochemical Science Advances, Volume 2, Issue 6, December 2022., 2022 Abstract The presence of contaminants of emerging concerns (CECs) such as pharmaceuticals and personal care products, endocrine disrupting compounds (EDCs), per/poly‐fluorinated substances (PFAS), pesticides, and nanomaterials poses significant challenges to the environment and human health.
Mohamed H. Hassan +2 more
wiley +1 more source
PHOTOLYSIS OF 2, 2′, 4, 4′-TETRADEUTERODIETHYL KETONE [PDF]
, 1951 M. H. J. Wijnen, E. W. R. Steacie
openalex +1 more source
The Photolysis of Methylamine [PDF]
, 1944 Orville C. Wetmore, H. Austin Taylor
openalex +1 more source
Photo‐controlled Release of Urea Enables the Detection of Urea‐Urease Intermediates by cryo‐FTIR
Angewandte Chemie International Edition, Accepted Article.Caged compounds are a valuable tool to photocontrol the release of enzymatic substrates in a reaction. For example, caged urea molecules were proposed to control urea delivery to urease reactions and aid the determination of the catalytic mechanism of this enzyme.
Caterina Netto +7 more
wiley +1 more source
Oxygen isotopic composition of carbon dioxide in the middle atmosphere [PDF]
, 2007 The isotopic composition of long-lived trace molecules provides a window into atmospheric transport and chemistry. Carbon dioxide is a particularly powerful tracer, because its abundance remains >100 parts per million by volume (ppmv) in the mesosphere ...
Blake, Geoffrey A. +3 more
core
Auto Exhaust:CompositionandPhotolysis Products [PDF]
, 1959 Edgar R. Stephens +3 more
openalex +1 more source
, 2015 . The formation and recycling of reactive nitrogen (NO, NO2, HONO) at the air–snow interface has implications for air quality and the oxidation capacity of the atmosphere in snow-covered regions.
M. Zatko +4 more
semanticscholar +1 more source
Anomalous Absorption and Photolysis of Iodobenzene [PDF]
, 1949 R. A. Durie, T. Iredale, A.H. Kingsbury
openalex +1 more source
Promoting Alkane Binding: Crystallization of a Cationic Manganese(I)‐Pentane σ‐Complex from Solution
Angewandte Chemie International Edition, Accepted Article.Transition metal–alkane σ‐complexes are key intermediates in C‐H activation and, until now, analysis of these species has been restricted to either the solution OR the solid state. Here we present a synthetic methodology that converts Mn2(CO)10 in a non‐coordinating solvent environment to [Mn(CO)5]+ at room temperature, and this species binds n‐pentane
Malte Sellin +5 more
wiley +1 more source