Results 111 to 120 of about 174,602 (303)
Криміналістика і судова експертизаTo date, relatively little is known about the pharmacology and toxicology of the various (often variable) synthetic cannabinoids added to herbal prod ucts, but some of these substances may have a higher addictive potential, due to more rapid development ...
Наталія Косміна
doaj +1 more source
Advanced Science, EarlyView.A bio‐inspired side‐chain branching strategy is developed to orchestrate a dual noncovalent conformational locking (NoCL) network, enabling the construction of perfectly planar NIR‐II phototheranostic aggregates. Such structural precision maximizes light‐harvesting efficiency and optimizes exciton dynamics, ensuring synchronized enhancements in NIR‐II ...
Cheng Lu +11 more
wiley +1 more source
Fission isomers. Experimental work
, 2017 Spontaneous fission from an isomeric state of transuranium nucleus was discovered in 1961 (l) and since that time was intensively studied by experimenters.
D. N. Poenaru
core +1 more source
Probing Electrocatalyst Design for Product Selectivity in CO2 Reduction
Advanced Science, EarlyView.Selective CO2 electroreduction is controlled by catalyst structure, dynamic surface reconstruction, adsorbate interactions, and reaction microenvironment. This review summarizes Cu‐ and non‐Cu‐based catalysts, single‐atom and molecular systems, degradation pathways, and operando/computational strategies for steering CO2RR toward hydrocarbons ...
Suvodeep Sen +5 more
wiley +1 more source
Deep Learning Prediction of O‐Glycopeptide Tandem Mass Spectra Enhances O‐Glycoproteomics
Advanced Science, EarlyView.DeepGPO integrates Transformer and graph neural networks with tailored training strategies, including data augmentation, loss re‐weighting, and pre‐training, to achieve high‐quality O‐glycopeptide MS/MS spectra prediction. The predicted MS/MS spectra are used to localize O‐glycosylation sites from HCD MS/MS data, enhancing O‐glycoproteomics analysis ...
Yu Zong, Yuxin Wang, Liang Qiao
wiley +1 more source
Hydration of Phenylium: Oxonium or Carbenium Ion Formation?
ChemistryEuropeThe hydration of the phenylium ion (C6H5+) is investigated to determine whether the most abundant product structure is best described as an oxonium (O‐protonated phenol) or carbenium (ring‐protonated phenol) ion.
Corentin Rossi +10 more
doaj +1 more source
The properties of K isomers are reviewed. Energies and decay hindrance factors are considered in detail for selected isomers in the $$A \approx $$ 160–190 region, focusing on pairing effects and the key K-mixing mechanisms that influence $$\gamma $$-ray ...
F. G. Kondev, P. M. Walker
core +1 more source
N–O Dual Functional Group Transposition via Energy Transfer Photocatalysis
Advanced Science, EarlyView.N–O dual functional group transposition (dFGT) enabled by the photocatalytic energy transfer (EnT) has been developed. This methodology is applicable to both activated and unactivated alkyl derivatives for dFGT, and it also successfully extended to N–N dFGT, demonstrating its general applicability.
Lei Bao +4 more
wiley +1 more source
Advanced Science, EarlyView.Resolution pharmacology is an emerging strategy to tackle inflammatory pathologies. Bioinspired meroterpenoids induce a lipid mediator class switch toward inflammation resolution in vitro and in vivo by targeting key nodes in lipid mediator biosynthesis and neutral lipid dynamics.
Lorenz Waltl +20 more
wiley +1 more source