Results 291 to 300 of about 1,138,126 (397)

Defect Engineering in Wüstite: Unlocking Control Over Iron Morphologies in Gas‐Solid Reduction

open access: yesAdvanced Science, EarlyView.
In this paper, a direct link between the concentration of defects in wüstite (FexO) and the resultant iron microstructure is established. By integrating the muti‐point nucleation and morphological evolution of iron at defect sites, a multiscale perspective on how defect engineering in FexO modulates the morphologies of iron has been developed ...
Qinghui Wu   +5 more
wiley   +1 more source

Catalyst‐Free Direct Hydrocarbonation of Terminal Alkynes Toward E‐Alkene Substituted Stabilized Sulfoxonium Ylides

open access: yesAdvanced Science, EarlyView.
The authors introduce a high‐throughput synthesis using amide‐sulfoxonium ylides as new nucleophilic reagents, enabling a catalyst‐ and base‐free hydrocarbonation of terminal alkynes under mild conditions, resulting in various E‐alkene substituted (hetero)amide‐sulfoxonium ylides with excellent regio‐ and stereoselectivity. The late‐stage modifications
Haiting Wu   +6 more
wiley   +1 more source

An integrated 3D model of water shutoff considering the gelation kinetics of nanosilica gel. [PDF]

open access: yesSci Rep
Alabdrabalnabi M   +4 more
europepmc   +1 more source

Decursin‐Loaded Nanovesicles Target Macrophages Driven by the Pathological Process of Atherosclerosis

open access: yesAdvanced Science, EarlyView.
This study presents decursin, a traditional Chinese medicine monomer, that inhibits lipid accumulation and inflammation in atherosclerosis through PKCδ interaction. A novel targeted delivery system (ALD@EM) is developed to overcome decursin's short half‐life, combining antibody‐mediated targeting, LDL‐facilitated chemotaxis, and enhanced macrophage ...
Hui Chen   +13 more
wiley   +1 more source

Synthesis and Antifungal Activity of 1,2,4-Oxadiazole Derivatives. [PDF]

open access: yesMolecules
Yu L   +7 more
europepmc   +1 more source

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