Results 61 to 70 of about 980,418 (266)

New Developments in Material Preparation Using a Combination of Ionic Liquids and Microwave Irradiation

open access: yesNanomaterials, 2019
During recent years, synthetic methods combining microwaves and ionic liquids became accepted as a promising methodology for various materials preparations because of their high efficiency and low energy consumption.
Yannan Wang   +3 more
doaj   +1 more source

Structure‐forward targeting of claudins with synthetic binders

open access: yesFEBS Letters, EarlyView.
Claudins form the paracellular barriers between epithelial and endothelial tissues at tight junctions and are targets for molecular binders with the goal of modulating barrier permeability. Claudin‐binding molecules are relevant in drug delivery or in altering claudin interactions with disease‐causing proteins.
Alex J. Vecchio
wiley   +1 more source

Comprehensive and practical guidelines for reduction synthesis of atomically precise coinage–metal nanoclusters

open access: yesPolyoxometalates
As a model system for studying the structure–property relationship and surface coordination chemistry of metal nanomaterials, ligand-stabilized, atomically precise coinage–metal (Au, Ag, and Cu) nanoclusters (NCs) have attracted considerable attention ...
Qinghua Xu   +7 more
doaj   +1 more source

Discerning protein pools by selective staining with self‐labeling tags

open access: yesFEBS Letters, EarlyView.
Cell surface proteins have an intra‐ and extracellular pool. Combining genetic fusion to self‐labeling tags that can be addressed with small molecule fluorophores allows separating these pools. We highlight recent developments and techniques for state‐of‐the‐art interrogation of cell surface proteins in the complex tissue setting.
Kati Fischermanns, Johannes Broichhagen
wiley   +1 more source

A Review of the Synthesis, Structural, and Optical Properties of TiO2 Nanoparticles: Current State of the Art and Potential Applications

open access: yesCrystals
The manufacturing techniques, structural features, and optical attributes of titanium dioxide (TiO2) nanoparticles are highlighted in this study. These nanoparticles are notable for their remarkable photocatalytic activity, cheap cost, chemical stability,
Mohd Al Saleh Alothoum
doaj   +1 more source

A simple copper-catalyzed two-step one-pot synthesis of indolo[1,2-a]quinazoline

open access: yesBeilstein Journal of Organic Chemistry, 2014
A convenient CuI/L-proline-catalyzed, two-step one-pot method has been developed for the preparation of indolo[1,2-a]quinazoline derivatives using a sequential Ullmann-type C–C and C–N coupling.
Chunpu Li   +3 more
doaj   +1 more source

Nutrient/TOR signaling controls adipose mitochondrial transcription factor A (TFAM) to regulate organismal growth in Drosophila

open access: yesFEBS Letters, EarlyView.
Animals must match their growth rate to available nutrients. We show that in Drosophila larvae, the nutrient‐sensing TOR kinase controls growth by regulating levels of TFAM, a key regulator of mitochondrial function, in the adipose tissue. When nutrients are abundant, high TOR activity suppresses TFAM, lowering mitochondrial bioenergetic activity and ...
Shrivani Sriskanthadevan‐Pirahas   +4 more
wiley   +1 more source

Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation

open access: yesFEBS Letters, EarlyView.
Peptides and antibodies occupy complementary therapeutic niches. Peptides recognize difficult targets in a compact format, while antibodies add specificity, long half‐life, and effector functions. This review examines strategies that merge both modalities—peptide grafting into loops, terminal and Fc fusions, and bioconjugation—highlighting how ...
Jinling Wang   +2 more
wiley   +1 more source

Recent advances of biomass-derived hard carbon as anode materials for sodium-ion batteries

open access: yesNano Research Energy
With the growing demand for clean energy storage, sodium-ion batteries (SIBs) have emerged as a critical alternative to lithium-ion batteries (LIBs) attributable to their resource abundance and cost-effectiveness.
Yan Li   +8 more
doaj   +1 more source

Catalytic Conversion of Carbon Dioxide through C-N Bond Formation

open access: yesMolecules, 2019
From the viewpoint of green chemistry and sustainable development, it is of great significance to synthesize chemicals from CO2 as C1 source through C-N bond formation.
Jing-Yuan Li   +3 more
doaj   +1 more source

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