Results 21 to 30 of about 129,644 (225)

Accelerating moderately stiff chemical kinetics in reactive-flow simulations using GPUs [PDF]

, 2013
The chemical kinetics ODEs arising from operator-split reactive-flow simulations were solved on GPUs using explicit integration algorithms. Nonstiff chemical kinetics of a hydrogen oxidation mechanism (9 species and 38 irreversible reactions) were ...
Niemeyer, Kyle E, Sung, Chih-Jen
core   +1 more source

Shaping a Sustainable Future: The Convergence of Materials Science, Critical Minerals and Technological Innovation

International Journal of Technology
The National Academy of Engineering recognized the Grand Challenges in engineering for the 21st century in 2008. These challenges encompass tasks such as ensuring access to economical solar energy, managing the nitrogen cycle, engineering the tools of
Yudan Whulanza, Eny Kusrini
doaj   +1 more source

CRAFT: A library for easier application-level Checkpoint/Restart and Automatic Fault Tolerance [PDF]

, 2017
In order to efficiently use the future generations of supercomputers, fault tolerance and power consumption are two of the prime challenges anticipated by the High Performance Computing (HPC) community.
Hager, Georg, Kreutzer, Moritz, Shahzad, Faisal, Thies, Jonas, Wellein, Gerhard, Zeiser, Thomas   +5 more
core   +2 more sources

${\cal O} (\alpha^2)$ Next-to-Leading Photonic Corrections to Small-Angle Bhabha Scattering in the Structure Function Formalism

, 1996
A general method for computing ${\cal O} (\alpha^2)$ and higher-order next-to-leading photonic corrections is presented and applied to the precision calculation of the small-angle Bhabha scattering cross section in the phase-space region of interest for ...
Montagna, G., Nicrosini, O., Piccinini, F.   +2 more
core   +1 more source

Copper‐based Materials for Photo and Electrocatalytic Process: Advancing Renewable Energy and Environmental Applications

Advanced Functional Materials, EarlyView.
Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida, Yanjie Wang, Thais A. Rodrigues, Paulo H. H. Nunes, Vagner R. de Mendonça, Paulo H. E. Falsetti, Leticia V. Savazi, Tao He, Alexandra V. Bardakova, Aida V. Rudakova, Jie Tian, Alexei V. Emeline, Osmando F. Lopes, Antonio Otavio T. Patrocínio, Jia Hong Pan, Caue Ribeiro, Detlef W. Bahnemann   +16 more
wiley   +1 more source

Shape‐Morphing Nanoengineered Hydrogel Ribbons as Hemostats

Advanced Functional Materials, EarlyView.
This study introduces a self‐assembling, shape‐morphing nanoengineered hydrogel ribbon system that rapidly forms porous aggregates in situ for efficient hemostasis in trauma and surgical applications. Abstract Rapid and effective hemorrhage control remains a major challenge in trauma and surgical care, particularly for complex or noncompressible wounds.
Ryan Davis Jr, Saptarshi Biswas, Jacob Aragon, Asaf Dana, Jasmine Sureka, Vaaridhi Ramanuja, Jeevika Thazhaiselvam, Sarah E. Miller, Taylor H. Ware, Akhilesh K. Gaharwar   +9 more
wiley   +1 more source

Discussion: Validation of computational liquefaction for tailings: Tar Island slump [PDF]

Geotechnical Research, 2022
Shuttle D., Marinelli F., Brasile S., Jefferies M., Ong Y. H.   +4 more
openaire   +2 more sources

MG-WFBP: Efficient Data Communication for Distributed Synchronous SGD Algorithms

, 2018
Distributed synchronous stochastic gradient descent has been widely used to train deep neural networks on computer clusters. With the increase of computational power, network communications have become one limiting factor on system scalability.
Chu, Xiaowen, Li, Bo, Shi, Shaohuai
core   +1 more source

Drug‐Free Thrombolysis Mediated by Physically Activated Micro/Nanoparticles

Advanced Functional Materials, EarlyView.
Overview of particle‐mediated thrombolytic effects (thermal, mechanical, and chemical) and their activating physical stimuli (light, ultrasound, and magnetic field) in drug‐free thrombolysis. ABSTRACT Thrombus‐associated disorders rank among the world's leading causes of death, with ischemic heart disease and stroke as the main contributors.
Pierre Sarfati, Yoann Lalatonne, Cédric Chauvierre   +2 more
wiley   +1 more source

The proteinopathy of D169G and K263E mutants at the RNA Recognition Motif (RRM) domain of tar DNA-binding protein (tdp43) causing neurological disorders: A computational study

Journal of Biomolecular Structure and Dynamics, 2017
One of the multitasking proteins, transactive response DNA-binding protein 43 (tdp43) plays a key role in RNA regulation and the two pathogenic mutations such as D169G and K263E, located at the RNA Recognition Motif (RRM) of tdp43, are reported to cause neurological disorders such as Amyotrophic Lateral Sclerosis and FrontoTemporal Lobar Degeneration ...
Vishwambhar Vishnu Bhandare, Amutha Ramaswamy   +1 more
openaire   +2 more sources