Results 161 to 170 of about 236,434 (328)

ε‐Poly‐L‐lysine‐graft‐oligo(3‐hexylthiophene) Copolymers as Antibacterial and Biodegradable Polymer Electronics

open access: yesAdvanced Science, EarlyView.
ε‐Poly‐L‐lysine‐graft‐oligo(3‐hexylthiophene) (EPL‐g‐O3HT) copolymers are engineered as biodegradable and antibacterial materials for transient electronics. EPL‐g‐O3HT exhibits tunable conductivity, controlled enzymatic degradability, good biocompatibility, and potent antibacterial activity. They are demonstrated in electromyography sensors and organic
Xin Sun   +9 more
wiley   +1 more source

FLASH Irradiation Modulates Immune Responses and Accelerates Lung Recovery: A Single‐Cell Perspective

open access: yesAdvanced Science, EarlyView.
Single‐cell RNA sequencing reveals distinct immune responses to FLASH versus conventional dose rate irradiation in early radiation‐induced lung injury. FLASH irradiation reduces Ccrl2⁺ neutrophil infiltration, activates CD4⁺ CD40L⁺ Th cells, restrains pro‐inflammatory Mefv⁺ monocytes, and enhances epithelial repair via TGF‐β signaling, underscoring its
Hao Lu   +10 more
wiley   +1 more source

Hydrocyclization/Defluorination of CF3‐Substituted Acrylamides: Insights from Kinetics of Hydrogen Atom Transfer

open access: yesAdvanced Science, EarlyView.
The study develops a H•/H– transfer strategy enabling efficient hydrocyclization/defluorination of CF3‐acrylamides to synthesize Seletracetam derivatives with gem‐difluoroalkenes. Mechanistic studies reveal distinct pathways: the NiII‐H/PhSiH3 system operates through a hydrogen atom transfer process, while the 1,4‐Michael addition of H– appears to be ...
Yanjun Wan, Ronghui Shao, Jack R. Norton
wiley   +1 more source

DON‐Loaded Nanodrug‐T Cell Conjugates With PD‐L1 Blockade for Solid Tumor Therapy

open access: yesAdvanced Science, EarlyView.
This study establishes DON‐loaded T cell‐nanodrug conjugates with PD‐L1 blockade, creating a synergistic system. As a glutamine antagonist, sustained DON release enhances T‐cell endurance and infiltration by promoting memory differentiation and upregulating adhesion and motility genes, while PD‐L1 blockade alleviates immunosuppression and directs T ...
Xin Yang   +13 more
wiley   +1 more source

THE CYTOCHROME c-AZIDE COMPLEX

open access: hybrid, 1948
B.L. Horecker, J. N. Stannard
openalex   +1 more source

Oxidation of Azide Ions by Hydrogen Peroxide. [PDF]

open access: bronze, 1964
Niels Hofman-Bang   +4 more
openalex   +1 more source

Home - About - Disclaimer - Privacy