Results 211 to 220 of about 243,781 (346)

Evidence that gamma-ray burst sources repeat [PDF]

, 1994
Jean M. Quashnock, D. Q. Lamb
openalex   +1 more source

Controlled Synthesis of Bimetallic Gold‐Silver Nanostars: Atomic Insights and Predictive Formation Model

Small, EarlyView.
A systematic study of gold‐silver nanostars (GNSs) formation reveals the key role of silver and AgCl in directing GNSs growth. Using a rapid and green synthesis approach, temperature and AgNO₃ addition influence the process. This enables control over GNSs morphology, size, and concentration, allowing their properties to be tuned for various fields such
Daniela Dobrynin, Ivan Zlotver, Iryna Polishchuk, Yaron Kauffmann, Sharon Suharenko, Ron Koifman, Lucas Kuhrts, Alexander Katsman, Alejandro Sosnik, Boaz Pokroy   +9 more
wiley   +1 more source

Observational Features of Cosmic Gamma-Ray Bursts: Evidence for Galactic Versus Extragalactic Origin [PDF]

, 1994
K. Hurley
openalex   +1 more source

Surface‐Sensitive Fractioning of Flowing Colloidal Suspensions Sedimented at a Photochemically Active Wall

Small, EarlyView.
A straightforward technique for fractionating sedimented, same‐sized colloidal particles based on small differences in their surface properties is described. This microfluidic technology method exploits the velocity differentials within a shear‐flow via inducing a phoretic lift above the bottom porous polymer interface that is capable of light‐induced ...
Daniela Vasquez‐Muñoz, Mihail Nicola Popescu, Anjali Sharma, Fabian Rohne, Isabel Meier, Phillip Ortner, Sarah Loebner, James Robert Benson, Nino Lomadze, Stephan Eickelmann, Svetlana Santer, Marek Bekir   +11 more
wiley   +1 more source

The Thermal Emission in Short Gamma-Ray Bursts with Extended Emission Observed by Fermi/GBM

The Astrophysical Journal Supplement Series
Short gamma-ray bursts (SGRBs) with extended emission (EE) are composed of initial main emission (ME) with a short hard spike, followed by a long-lasting EE.
Xue-Zhao Chang, Hou-Jun Lü, Xing Yang, Jia-Ming Chen, En-Wei Liang   +4 more
doaj   +1 more source

Temporal characteristics of gamma rhythm constrain properties of noise in an inhibition-stabilized network model. [PDF]

Cereb Cortex, 2023
Krishnakumaran R, Ray S.
europepmc   +1 more source

Nanoparticle Therapeutics in Clinical Perspective: Classification, Marketed Products, and Regulatory Landscape

Small, EarlyView.
This review presents a detailed overview of clinically approved nanoparticle therapeutics, classifying them by type and discussing their unique advantages in drug delivery. It highlights regulatory challenges across global markets and emphasizes the need for adaptive approval pathways.
Nimeet Desai, Dhwani Rana, Mitali Patel, Neha Bajwa, Rajendra Prasad, Lalitkumar K. Vora   +5 more
wiley   +1 more source

Problems in the analysis of gamma-ray burst spectra

, 1983
E. E. Fenimore, R. W. Klebesadel, J. G. Laros   +2 more
openalex   +2 more sources

Kartogenin‐Loaded Aminated Hollow Mesoporous Prussian Blue Nanozyme‐Reinforced Hydrogel Remodels the Senescent Microenvironment via Reactive Oxygen Species Scavenging and Stimulator of Interferon Genes Inhibition to Promote Cartilage Regeneration

Small Structures, EarlyView.
This study successfully develops an injectable, dual‐function nanocomposite hydrogel comprising kartogenin‐loaded aminated hollow mesoporous Prussian blue (NH2‐HMPB) nanozyme (termed NH@K nanozyme) and hyaluronic acid methacrylate (HAMA). NH@K nanozyme rejuvenates the senescent microenvironment by scavenging reactive oxygen species and inhibiting ...
Shu‐Hang He, Zhi‐Han Shen, Ren Zhang, Po‐Lin Liu, Xu‐Ran Li, Qing‐Song Deng, Yu‐Chen Zhang, Ang Wang, Xiao‐Qiu Dou, Shang‐Chun Guo, Shi‐Cong Tao   +10 more
wiley   +1 more source

Gamma-ray burst reprocessing in an accretion disk

, 1988
Fulvio Melia
openalex   +1 more source