Results 111 to 120 of about 895,705 (294)

Numerical investigation of the multi-physics coupling effect of supersonic projectile on the cross section of terminal ballistics

AIP Advances
This study numerically investigates the multi-physics coupling effects of supersonic projectiles on terminal ballistics, focusing on shock wave interactions and their impact on measurement accuracy.
L. Shen, D. Chen, H. Sun, Z. Yang
doaj   +1 more source

Shock-Capturing techniques for Euler equations in the framework of Hybridizable Discontinuous Galerkin [PDF]

, 2018
The solution of the compressible Euler equations involves, in some problems, development of discontinuities such as shock waves. To this end, the purpose of this thesis is to investigate some shock-capturing techniques based on artificial viscosity ...
Mohamed Sherif, Ahmed Saeed
core  

NeuroVisio SyncPatch: A Skin‐Conformal Multimodal EMG–Motion Sensing Platform for Quantitative Neuromuscular Rehabilitation and Performance Monitoring

Advanced Healthcare Materials, EarlyView.
NeuroVisio SyncPatch integrates skin‐conformal electromyography (EMG) electrodes with camera‐tracked markers to jointly assess muscle activity and three‐dimensional knee kinematics during rehabilitation. Parallel feedback pathways provide real‐time kinematic guidance during movement and post‐trial neuromuscular feedback.
Bohyung Choi, Yoo‐Jin Jun, Heewon Choee, Kun‐Do Lee, Heesoo Kim, Yu Seok Hwang, Choong Yeon Kim, Seongok Chae, Juhyun Lee, Minkyu Je, Jae‐Woong Jeong, Hyung‐Soon Park   +11 more
wiley   +1 more source

A Modified Characteristic-Compression Embedded Discontinuity Indicator Based on Artificial Intelligence

气体物理
The high-order and high-resolution numerical schemes are one of the most effective computational methods for simulating high-speed complex flows with shock waves, and the detection of discontinuous structures such as shock waves is one of the key ...
Yiwei FENG, Tiegang LIU, Lili LYU, Liang XU, Guohua TU   +4 more
doaj   +1 more source

Shock interaction computations on unstructured, two-dimensional grids using a shock-fitting technique

, 2011
A new shock-fitting technique has been recently proposed and implemented by the authors in conjunction with an unstructured shock-capturing solver. In the present paper, the attention is addressed towards the computation of shock-shock and shock-wall ...
Aldo Bonfiglioli, Renato Paciorri, R. PACIORRI, BONFIGLIOLI, Aldo   +3 more
core   +1 more source

Human iPSC‐Derived Tissue‐Engineered Nigrostriatal Pathway for Chronic Restoration of Dopaminergic Axon Tracts in a Rat Parkinson's Model

Advanced Healthcare Materials, EarlyView.
Inspired by conventional cell therapy and emerging bioengineering approaches, the tissue‐engineered nigrostriatal pathway (TE‐NSP) has an anatomically‐inspired design comprising a population of human dopaminergic neurons with unidirectional, long‐projecting axon tracts.
Wisberty J. Gordián‐Vélez, Dimple Chouhan, Kevin D. Browne, James Lim, Saarang P. Karandikar, Rodrigo A. España, John E. Duda, H. Isaac Chen, D. Kacy Cullen   +8 more
wiley   +1 more source

WCNS schemes and some recent developments

Advances in Aerodynamics
Weighted compact nonlinear schemes (WCNS) are a family of nonlinear shock capturing schemes that are suitable for solving problems with discontinuous solutions.
Yaming Chen, Xiaogang Deng
doaj   +1 more source

Topically Delivered Treg‐Attracting Microparticle‐Hydrogel Composites Recruit Regulatory T Cells and Limit Cardiac Injury After Severe Ischemia

Advanced Healthcare Materials, EarlyView.
CCL22‐releasing PLGA microparticles (MP) suspended in topically applied hydrogels (HEART) establish a sustained chemokine gradient at the injured myocardium. HEART recruits CCR4+ regulatory T cells, reduces infarct size and graft fibrosis, and improves cardiac function.
Matthew A. Borrelli, Alexis T. Reese, Jordan J. P. Warunek, Betsy Ann Varghese, Canxing Lin, Jeffery J. Baust, Brenda McMahon, Steven R. Little, Hēth R. Turnquist   +8 more
wiley   +1 more source

A 3D‐Printed Model of Human Lactation

Advanced Healthcare Materials, EarlyView.
Breastfeeding supports infant and maternal health, yet in vitro models that mimic human lactation remain scarce. Here, light‐based 3D printing creates high‐resolution, alveoli‐inspired microwells that guide breast cells into polarized microtissues. The printed scaffolds embed slow‐release prolactin microcrystals to deliver hormonal cues, enabling human
Amelia Hasenauer, Marcy Zenobi‐Wong
wiley   +1 more source

Neuromorphic Electronics for Intelligence Everywhere: Emerging Devices, Flexible Platforms, and Scalable System Architectures

Advanced Materials, EarlyView.
The perspective presents an integrated view of neuromorphic technologies, from device physics to real‐time applicability, while highlighting the necessity of full‐stack co‐optimization. By outlining practical hardware‐level strategies to exploit device behavior and mitigate non‐idealities, it shows pathways for building efficient, scalable, and ...
Kapil Bhardwaj, Roshni Satheesh Babu, Yuxin Xia, Eva Bestelink, Radu Sporea, Nikos Hastas, Ioannis Zeimpekis, Dimitra G. Georgiadou, Sayani Majumdar   +8 more
wiley   +1 more source