Results 81 to 90 of about 2,552,497 (284)

Piston Problem in Common-Velocity Idealized Three-Component Models

Axioms
This paper studies the common-velocity idealized three-component compressible model with pressure law P = ργ (0 < γ ≤ 1) and the constant-pressure model with P = 1. We systematically analyze the piston problem for these two models.
Xiaoting Li, Lihui Guo, Huasheng Zhang
doaj   +1 more source

The Modeling of Shock-Wave Pressures, Energies, and Temperatures Within the Human Brain Due to Improvised Explosive Devices (IEDs) Using the Transport and Burgers' Equations

Frontiers in Applied Mathematics and Statistics, 2018
This second paper adopts a more rigorous, in-depth approach to modeling the resulting dynamic-pressures in the human brain, following a transitory improvised explosive device (IED) shock-wave entering the head.
Stephen W. Mason
doaj   +1 more source

Deciphering Intricacies in Directional CO2 Conversion From Electrolysis to CO2 Batteries

Advanced Energy Materials, EarlyView.
This review will delve into the inherent connections and distinctions of CO2‐directed conversion in ECO2RR and CO2 batteries, in terms of product types, catalyst selection, catalytic mechanisms, and electrochemical performances, while proposing a benchmarking framework for the evaluation of CO2 batteries and innovative CO2 battery configurations for ...
Changfan Xu, Huaping Zhao, Lizhuang Chen, Weidong Shi, Guosheng Shao, Yong Lei   +5 more
wiley   +1 more source

Predictability of the individual clinical outcome of extracorporeal shock wave therapy for cellulite

Clinical, Cosmetic and Investigational Dermatology, 2014
Kai-Uwe Schlaudraff,1 Maren C Kiessling,2 Nikolaus BM Császár,2 Christoph Schmitz21Concept Clinic, Geneva, Switzerland; 2Department of Anatomy II, Ludwig-Maximilians-University of Munich, Munich, GermanyBackground: Extracorporeal shock wave
Schlaudraff KU, Kiessling MC, Császár NBM, Schmitz C   +3 more
doaj  

Thermoradiative Diodes Using Black Phosphorus van der Waals Materials

Advanced Energy Materials, EarlyView.
We demonstrate thermoradiative diodes based on black phosphorus (bP${\rm bP}$)/molybdenum disulfide (MoS2$MoS_2$) van der Waals heterojunctions which generate power by exchanging photons with a colder environment. The bandgap of black phosphorus is well positioned to exchange photons with outer space through the mid‐wave atmospheric window.
Yuchen Sun, Jamie A. Harrison, Yiyang Cui, Yumin Li, Shifan Wang, Varsha Ashwin Vedaraj, Luke Philpott, Shi Tang, Alexander Corletto, Sivacarendran Balendhran, Nicholas J. Ekins‐Daukes, Kenneth B. Crozier, Michael P. Nielsen, James Bullock   +13 more
wiley   +1 more source

Accelerating Biosensor Discovery: A Computationally‐Driven Pipeline for Microplastics Monitoring

Advanced Intelligent Discovery, EarlyView.
A computationally guided pipeline unites molecular simulation, synthetic biology, electrochemical engineering, and machine learning to accelerate biosensor discovery. A Bacillus anthracis carbohydrate‐binding module is used to develop a high‐performance micro‐ and nanoplastics sensor with greatly reduced error and variability.
Gabriel X. Pereira, Marcos de C. Leite, Pedro H. M. Zanineli, Juliana N. Y. Costa, Débora M. Cunha, Sophia P. Serra, Pedro H. Sophia, Flávio M. Shimizu, Yasmin W. Moura, Célio C. Oliveira, Gabriel R. Schleder, Gabriela F. Persinoti, Leandro Merces, Renato S. Lima   +13 more
wiley   +1 more source

Shock wave instability and the carbuncle phenomenon: same intrinsic origin ? [PDF]

, 2000
The theoretical linear stability of a shock wave moving in an unlimited homogeneous environment has been widely studied during the last fifty years. Important results have been obtained by Dyakov (1954), Landau & Lifchitz (1959) and then by Swan & Fowles
Robinet, Jean-Christophe, Moschetta, Jean-Marc, Casalis, Grégoire, Gressier, Jérémie   +3 more
core  

Space Pump: Repairable 3D‐Printed Bioinspired Pneumatic Peristaltic Pump for Fluid and Regolith Transport in Space

Advanced Intelligent Systems, EarlyView.
The space pump transports lunar regolith under vacuum condition. A fully 3D‐printed biomimetic peristaltic pump demonstrates reliable transport of liquids and solids using pneumatic ring actuators and flexible fused filament fabrication. The system operates under atmospheric and vacuum conditions, achieves high flow rates, and enables self‐priming ...
Daniel Bellin, Amke Falkenberg, Frank Balle, Thomas Speck, Falk J. Tauber   +4 more
wiley   +1 more source

The Role of Pulse Energy On Laser Induced Secondary Plasma Generation [PDF]

, 2005
An observation about the role of laser pulse energy on the secondary plasma generation has been point out. The plasma emission intensity as a function of laser pulse energy was detected by using a monochromator combined with photomultiplier tube.
Setia Budi, Wahyu
core   +1 more source

Algebraic Prediction of Pressure and Lift for High-Angle-of-Attack Supersonic Asymmetric Delta Wings Based on Geometric Similarity

Fluids
In this paper, we explore the feasibility of deriving a simple, physically meaningful, and compact formulation for the pressure distribution and lift of an asymmetric delta wing at high angles of attack with an attached shock wave.
Xue-Ying Wang, Jie Peng, Zi-Niu Wu
doaj   +1 more source