Results 61 to 70 of about 29,837 (275)

Unlocking Spin Dynamics: Spin‐Orbit Coupling Driven Spin State Interconversion in Carbazole‐Containing TADF Emitters

open access: yesAdvanced Optical Materials, EarlyView.
This study explores overlapping charge transport mechanisms in TADF materials and identifies spin‐orbit coupling as the dominant mechanism for triplet‐to‐singlet transition in carbazole‐based cyanoarene emitters. Computational investigations reveal a second spin‐orbit‐coupling‐mediated reverse intersystem crossing pathway, significantly enhancing the ...
Annika Morgenstern   +13 more
wiley   +1 more source

From CO2 to C1 Liquid Fuels: Molecular Electrochemical Production of Formic Acid and Methanol

open access: yesAngewandte Chemie, EarlyView.
Sustainable transformation of CO2 into formic acid and methanol is key to circular carbon economies and sustainable energy. These liquid C1 products are high in energy density, easy to store, and serve as hydrogen carriers and feedstocks. Electrochemical CO2 reduction provides a promising route for carbon recycling and renewable energy integration ...
Pavlina Karapapa   +3 more
wiley   +2 more sources

Chemotherapy for the treatment of alveolar echinococcosis: Where are we?

open access: yesParasite
Alveolar echinococcosis (AE) is a severe liver disease due to infection with the Echinococcus multilocularis larval stage, called the metacestode. Management of AE is based on benzimidazole chemotherapy (albendazole or mebendazole), associated with ...
Autier Brice   +2 more
doaj   +1 more source

CCDC41 Drives Oocyte Meiotic Progression by Promoting Rab11a/Rab7‐Positive Vesicle Fusion with Target Membranes

open access: yesAdvanced Science, EarlyView.
CCDC41 is essential for meiotic maturation in mouse oocytes through regulating Rab7‐positive endosomes fusion with lysosomes and Rab11a‐positive vesicle fusion with the plasma membrane. Abstract Coiled‐coil domain‐containing protein 41 (CCDC41), a core component of centriolar distal appendages involved in centriole assembly and ciliary vesicle docking,
Ying Tian   +12 more
wiley   +1 more source

Lead‐Free Tin‐Based Perovskite LEDs Toward Rec. 2020: Organic Anion Coordination for Oxidation Suppression

open access: yesAdvanced Science, EarlyView.
This study introduces an organic anion‐coordination for oxidation suppression (OCOS) strategy using alkali metal–organic anions (e.g., KEtO) to stabilize Sn2+ in lead‐free Sn‐based perovskites for PeLEDs. By coordinating with Sn2+ and inhibiting vacancies, OCOS enhances film quality, EQE (to 10.01% at 638 nm), and luminance (to 139.9 cd m−2 ...
Seungjae Lee   +15 more
wiley   +1 more source

Novel Antifungal Scaffold Targeting Tubulin Overcomes Sclerotinia Sclerotiorum Resistance

open access: yesAdvanced Science, EarlyView.
Addressing pesticide resistance, novel chromone‐acylhydrazone hybrids targeting fungal tubulin are synthesized. Compound G24 potently inhibited S. sclerotiorum (EC50 = 0.21µg mL−1) and demonstrated enhanced field performance via microencapsulation, offering a sustainable strategy against resistance and for global food security.
Lihui Shao   +5 more
wiley   +1 more source

Near‐Infrared Triggered Anion Transport Induces Cancer Cell Death

open access: yesAngewandte Chemie, EarlyView.
Photo‐responsive transmembrane anion transporters that are activated with NIR light are reported. Experiments in cancer cells revealed that NIR activation of the ionophore triggered near‐IR light‐dependent chloride influx and triggered cell death. Abstract Artificial transmembrane anion carriers have shown potential in biological research and medicine,
Manzoor Ahmad   +3 more
wiley   +2 more sources

Вenzimidazole derivatives with anticonvulsant activity and their pharmacological targets

open access: yesСибирский научный медицинский журнал
Key biomolecular targets involved in regulating neuronal excitability are discussed, and recent findings on benzimidazole derivatives exhibiting anticonvulsant activity are presented.
A. D. Matveev   +3 more
doaj   +1 more source

Boron Nitride Reinforced Supramolecular Gels Nano‐Assembled with Fungicides toward Soil‐Borne Fungal Disease Management

open access: yesAdvanced Science, EarlyView.
This work demonstrates of 2D material‐mediated stimuli‐responsive transport in soft matter systems, pioneers a new class of nano‐bridged carriers with mechanically strengthening and programmable permeability characteristics designed to overcome persistent barriers in soil‐borne disease management.
Li Hao   +9 more
wiley   +1 more source

Accessing Molecular Complexity from Methane and Other Gaseous Alkanes via Photocatalytic Cascade Cyclization

open access: yesAngewandte Chemie, EarlyView.
An iron‐catalyzed protocol for the cascade cyclization of N‐aryl and N‐benzoyl acrylamides promoted by methane and other gaseous alkanes is reported. The current protocol provides an efficient platform for the conversion of feedstock gaseous alkanes into complex and medicinally relevant N‐heterocycles.
Akshay M. Nair   +3 more
wiley   +2 more sources

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