Results 71 to 80 of about 40,476 (314)
Angewandte Chemie, EarlyView.We demonstrate for the first time that a novel donor–acceptor strategy in covalent organic frameworks (COFs) has been developed to regulate the localized electronic state structures for efficient and selective 1O2 generation under low‐energy light. The engineered COF selectively produced 1O2 under red light through a coupled charge transfer mechanism ...
Jikuan Qiu +8 more
wiley +2 more sources
Veterinární Medicína, 2007 Contact handling with wild or semi-domesticated animals requires limiting animal stress to minimum. In this respect, single administration of drug should be preferred in contact therapy of mouflon (Ovis musimon) infected by lancet fluke (Dicrocoelium ...
J. Lamka +7 more
doaj +1 more source
Journal of Enzyme Inhibition and Medicinal Chemistry, 2022 As a result of our previous research focussed on benzimidazoles, herein we present design, synthesis, QSAR analysis and biological activity of novel N-substituted benzimidazole derived carboxamides.
Anja Beč +7 more
doaj +1 more source
Problems in the control of nematode parasites of small ruminants in Malaysia [PDF]
, 2004 Nematode parasitic disease, attributed mainly Haemonchus contortus, is the greatest disease problem of small ruminants in Malaysia. This thesis comprises 6 studies on the emergence of anthelmintic resistance in these parasites, and how control may be ...
Panchadcharam, Chandrawathani
core
Increased expression of a microRNA correlates with anthelmintic resistance in parasitic nematodes [PDF]
, 2017 Resistance to anthelmintic drugs is a major problem in the global fight against parasitic nematodes infecting humans and animals. While previous studies have identified mutations in drug target genes in resistant parasites, changes in the expression ...
Bartley, David +13 more
core +2 more sources
Advanced Science, EarlyView.Electron donor TMB is introduced into BF2bdk‐PhB system to enhance charge separation process. The resultant three‐component materials exhibit visible‐light‐excitable OLPL afterglow lasting for several hours under ambient environment, with OLPL efficiency of ≈10% and display OLPL brightness comparable to inorganic materials.
Zi Ye +6 more
wiley +1 more source
Angewandte Chemie, EarlyView.N‐alkylated heteroarenes are key structural motifs in bioactive compounds, but their regioselective synthesis via coupling of readily available azoles with haloalkanes remains very challenging. Here, we present a mild biocatalytic approach that proceeds on gram‐scale, is highly chemo‐ and regioselective, offering rapid access to valuable N‐alkylated ...
Felipe Ospina +10 more
wiley +2 more sources
Surface-enhanced Raman Spectroscopy of Benzimidazolic Fungicides: Benzimidazole and Thiabendazole [PDF]
Bulletin of the Korean Chemical Society, 2009 ‡Surface-enhanced Raman Scattering (SERS) spectroscopy is applied to the study of the adsorption of benzoimidazolic fungicides benzimidazole (BIZ) and thiabendazole (TBZ) on silver mirrors. The influence of pH on the adsorption mechanism was investigated.
Mu Sang Lee +4 more
openaire +2 more sources
Uneven distribution of cobamide biosynthesis and dependence in bacteria predicted by comparative genomics. [PDF]
, 2019 The vitamin B12 family of cofactors known as cobamides are essential for a variety of microbial metabolisms. We used comparative genomics of 11,000 bacterial species to analyze the extent and distribution of cobamide production and use across bacteria ...
Haft, David R +6 more
core +1 more source
Advanced Science, EarlyView.To address the problem of off‐target movement and low bioavailability of pesticides, two anisotropic supramolecular building units (BiTA18@β‐CD and BiTA18@γ‐CD) have been invented that can self‐assemble into nano‐sized hexagonal cuboids on the rice microcrystalline matrix. This manipulation realizes the enhanced utilization of bactericides for rice and
Run Yang +4 more
wiley +1 more source