Results 241 to 250 of about 257,405 (367)

Gamma‐Ray Bursts and Relativistic Shells: The Surface Filling Factor [PDF]

open access: bronze, 1999
E. E. Fenimore   +5 more
openalex   +1 more source

Cyclodextrin‐Based Pseudocopolymers and Their Biomedical Applications for Drug and Gene Delivery

open access: yesSmall, EarlyView.
Host–guest interactions between cyclodextrin (CD) and compatible guest molecules enable the formation of diverse architectures, such as multiblock and linear–star copolymers as well as advanced systems like redox‐responsive nanoparticles. This structural versatility facilitates precise system design, conferring multifunctionality for controlled drug ...
Wilson Wee Mia Soh, Jun Li
wiley   +1 more source

Hyperaccreting Black Holes and Gamma‐Ray Bursts [PDF]

open access: bronze, 1999
Robert Popham   +2 more
openalex   +1 more source

Piezoelectric‐Triboelectric Hybrid Nanogenerator for Energy Harvesting and Self‐Powered Sensing Applications

open access: yesSmall, EarlyView.
This review highlights recent advancements in piezoelectric‐triboelectric hybrid nanogenerators (PT‐HNGs) for energy harvesting and self‐powered sensing. Emphasis is placed on material selection, device structures, coupling mechanisms, and performance optimization.
Syed Zubair Hussain   +5 more
wiley   +1 more source

V/V(max) test applied to GINGA gamma-ray bursts

open access: bronze, 1991
Y. Ogasaka   +4 more
openalex   +1 more source

Ultrafast Photothermal‐Shock‐Driven Multimetallic Exsolution for Artificial Olfaction of Sulfur Compounds Detection

open access: yesSmall Structures, EarlyView.
This study utilizes the intense pulsed light process to rapidly form alloy nanocatalysts on the surface of porous ZnO, which are then applied as artificial olfactory materials for detecting volatile sulfur compounds gases in sensor applications. Exsolution‐driven metal catalysts have emerged as promising candidates for artificial olfaction applications,
Gwang Su Kim   +8 more
wiley   +1 more source

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