Results 161 to 170 of about 24,726 (277)

Photo‐Responsive Glyco‐Microfibers: Design, Self‐Assembly, and Morphological Control of Aqueous Microdroplets

ChemSystemsChem, Volume 8, Issue 2, March 2026.
Aqueous self‐assembly of a 2‐nitrobenzyl‐functionalized glucosamine derivative leads to the formation of photo‐responsive glyco‐microfibers via cooperative noncovalent interactions, primarily driven by π–π stacking and hydrogen bonding. Upon photo‐irradiation, the glyco‐microfibers undergo dis‐assembly even within confined water‐in‐oil microdroplets ...
Fumiko Nakagawa, Bioru Okumura, Sayuri L. Higashi, Yushi Shibata, Shintaro Sugiura, Shin‐ichiro Kawano, Hiroshi Katagiri, Masato Ikeda   +7 more
wiley   +1 more source

Steering Amine-CO₂ Chemistry: A Molecular Insight into the Amino Site Relationship of Carbamate and Protonated Amine. [PDF]

ACS Omega
Nguyen TD, Chen X, Sharma R.
europepmc   +1 more source

The “Pesticide Chip”: Chemical Legacies and Agrarian Futures in Costa Rica

Antipode, Volume 58, Issue 2, March 2026.
Abstract For decades, agro‐industrial capital has adopted cascading chemical and biotechnical interventions, or fixes, to secure accumulation through the cultivation of monocrops. We develop a framework that centres on how monocrop‐induced susceptibility to pests and pathogens—and the patchwork of fixes to address these—produces uneven chemical ...
Soledad Castro‐Vargas, Marion Werner
wiley   +1 more source

Multiple resistance and influence of breeding sites on pyrethroid resistance in Aedes aegypti from Ouagadougou, Burkina Faso. [PDF]

Trop Med Health
Toe HK, Zongo S, Kabore F, Toe I, Sanou A, Debe S, Guelbeogo MW, Namountougou M, Gnankine O.   +8 more
europepmc   +1 more source

Differences in susceptibility of cladoceran species to fenobucarb （BPMC, a carbamate insecticide），in relation to acute/chronic toxicity and acetylcholinesterase inhibition.

, 2010
Shigehisa Hatakeyama, Yutaka Ogamino, Shosaku Kashiwada, Yoshio Sugaya   +3 more
openalex   +2 more sources

Chemoselective Substitution in 4-Toluenesulfonamides and Carbamates by Di-tert-butyl Dicarbonate in the Presence of 4-Dimethylaminopyridine. [PDF]

, 1998
Leif Grehn, Ulf Ragnarsson, Anders Kjær, Carl Erik Olsen, Birgitte R. Rassing, Connie N. Rosendahl, Inger Søtofte, Bengt Långström   +7 more
openalex   +1 more source

Mild Dehydrating Reagents in the Carbon Dioxide-Based Synthesis of Cyclic Carbamates from Amino Alcohols. [PDF]

ACS Omega
Puumi J, Sahari A, Žáková A, Mannisto JK, Maier NM, Repo T.   +5 more
europepmc   +1 more source

A Versatile Carbonylative Approach to Ureas and Carbamates through Light Activated Nickel Catalyzed Formation of Aliphatic Isocyanates [PDF]

Bruce A. Arndtsen, Cuihan Zhou, Dushyant Singh   +2 more
openalex   +1 more source

Strategies to Improve the Lipophilicity of Hydrophilic Macromolecular Drugs

Advanced Healthcare Materials, Volume 15, Issue 5, 2 February 2026.
Hydrophilic macromolecular drugs can be successfully lipidized by covalent attachment of lipids, by hydrophobic ion pairing with negatively or positively charged surfactants, and by dry or wet reverse micelle formation. Lipophilicity enhancement of hydrophilic macromolecules has several benefits including stability and bioavailability improvement ...
Sera Lindner, Stefan Keim, Soheil Haddadzadegan, Odile Fernandez Romero, Katrin Zöller, Gabriel Stern, Ilaria Cesi, Krum Kafedjiiski, Andreas Bernkop‐Schnürch   +8 more
wiley   +1 more source

Studies on Carbamates. XI. The Carbamate of Ethylenediamine. [PDF]

Acta Chemica Scandinavica, 1955
Arne Jensen, Ruth Christensen, Roger Bonnichsen, Artturi I. Virtanen   +3 more
openaire   +1 more source