Results 151 to 160 of about 74,672 (291)

A Soft Pneumatic Exosuit to Assist Pronosupination in Individuals with Spinal Cord Injury

open access: yesAdvanced Intelligent Systems, EarlyView.
A lightweight (30 g) textile‐based pneumatic exosuit assists forearm pronosupination in individuals with cervical spinal cord injury. The soft robot enhances forearm range of motion and reduces muscle effort without hindering hand function. Tested in 10 patients during an interactive exergame, it improves motor performance and demonstrates promise for ...
Roberto Ferroni   +10 more
wiley   +1 more source

Trigonal Planar Bis(carbene)Cu(I) Complexes Enable Divergent H2 Activation with H2O for Accelerated Olefin Hydrogenation

open access: yesAngewandte Chemie, EarlyView.
Trigonal planar naphthyridine‐bis(carbene)Cu(I) alkyl, hydroxide, and ethoxide complexes promote a divergent mechanism of H2 activation for the rare catalytic hydrogenation of unactivated alkenes at mild conditions at copper. Abstract CuH‐catalyzed olefin hydrogenation is rare compared to those of carbonyl‐derived substrates. Olefin insertion into Cu–H
Evan A. Patrick   +6 more
wiley   +2 more sources

The role of complement C3 in the outcome of regional myocardial infarction. [PDF]

open access: yesBiochem Biophys Rep, 2023
Fang Z   +6 more
europepmc   +1 more source

Exploiting 3‐Methyleneisoindolinones as In Situ Generated Reactive Intermediates in the Synthesis of Tetrasubstituted Carbon Center

open access: yesAsian Journal of Organic Chemistry, EarlyView.
A straightforward method for constructing a tetrasubstituted carbon center through the in situ formation of 3‐methyleneisoindolinones as reactive intermediates has been developed. This process involves an acid‐catalyzed Meyer‐Schuster rearrangement of isoindolinone‐based propargylic alcohols, followed by an intermolecular Friedel‐Crafts alkylation ...
Arben Beriša   +4 more
wiley   +1 more source

Animal models of lung cancer: Phenotypic comparison of different animal models of lung cancer and their application in the study of mechanisms

open access: yesAnimal Models and Experimental Medicine, EarlyView.
Grafts used to construct lung cancer animal models come from various sources, primarily cell lines, patient‐derived tumor tissues, and circulating tumor cells. Based on the sources of grafts and research objectives, lung cancer animal models can be categorized into several types: chemical‐induced models, orthotopic transplantation models, heterotopic ...
Zixuan Yang   +7 more
wiley   +1 more source

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