Results 111 to 120 of about 3,464,703 (305)

Rutile Without Substrate Limitations: Top‐Interface‐Driven Crystallization of TiO2

Advanced Materials, EarlyView.
A RuO2 upper layer acts as a removable crystallization template that triggers rutile TiO2 formation from the top interface, independent of the underlying substrate. This top‐interface‐driven crystallization mechanism enables rutile growth even on amorphous ZrO2/TiN, offering a substrate‐agnostic route to high‐k dielectrics compatible with DRAM process ...
Jihoon Jeon, Jongseo Kim, Seungwan Ye, Seong Keun Kim   +3 more
wiley   +1 more source

Structure And Dynamics Of Modulated Traveling Waves In Cellular Flames

, 1994
We describe spatial and temporal patterns in cylindrical premixed flames in the cellular regime, $Le < 1$, where the Lewis number $Le$ is the ratio of thermal to mass diffusivity of a deficient component of the combustible mixture.
A. Bayliss, Armbruster, Aronson, B.J. Matkowsky, Bayliss, Bayliss, Bayliss, Bayliss, Bayliss, Bayliss, Bayliss, Bayliss, Bayliss, Bayliss, Bayliss, Bayliss, Bayliss, Bender, Berge, Brown, Canuto, Caroli, Coughlin, Coullet, Dangelmayr, el-Hamdi, el-Hamdi, Flesselles, Garbey, Gorman, Gottlieb, H. Riecke, Kevorkian, Lofting, Margolis, Matkowsky, Matkowsky, Matkowsky, Matkowsky, Olagunju, Olagunju, Olagunju, Proctor, Rabaud, Rand, Rappel, Riecke, Sivashinsky, Wiener   +48 more
core   +2 more sources

Plasmonic Nanomachines: Creating Local Potential Gradients and Motions

Advanced Materials, EarlyView.
Plasmonic nanomachines can generate optical, thermal, and chemical potential gradients to drive directional rectilinear, rotational, and twisting motions at the nanometer scale. The integration of multimodal plasmonic forces with functional materials and programmed structural distortions enables precise spatiotemporal actuation, thereby providing a ...
Yoonhee Kim, Soohyun Ji, Donghyun Choi, Jwa‐Min Nam   +3 more
wiley   +1 more source

Advances in Halide Perovskites for Photon Radiation Detectors

Advanced Materials Technologies, EarlyView.
This work highlights recent progress in perovskite‐based photon radiation detectors, covering organic–inorganic hybrid, inorganic, lead‐free double, and vacancy‐ordered halide perovskites. Their detection performance is compared, material‐specific advantages and challenges are examined, and provides insight into current limitations and future ...
Liangling Wang, Jieqi Wang, Xiaojun Cui, Carsten Ronning   +3 more
wiley   +1 more source

Black string traveling waves [PDF]

Physical Review D, 1992
A family of solutions to low-energy string theory is found. These solutions represent waves traveling along "extremal black strings."
openaire   +2 more sources

Scalable Layer‐by‐Layer Electrospray‐Assisted Interfacial Polymerization: Enabling Large‐Area Polyamide Membrane Fabrication

Advanced Materials Technologies, EarlyView.
We report a multi‐jet, layer‐by‐layer electrospray‐assisted interfacial polymerization (LBL‐EAIP) approach for the scalable fabrication of polyamide reverse osmosis (RO) membranes. The method enables precise control of polymerization, uniform polyamide coverage, and tunable polyamide film thickness, while delivering consistently high filtration ...
Yue Feng, Feng Gao, Mert Can Hacifazlioglu, Jason Zhao, Jeffrey R. McCutcheon, Yuepeng Zhang   +5 more
wiley   +1 more source

Asymptotic stability of non-monotone traveling waves for time-delayed nonlocal dispersion equations

, 2015
This paper is concerned with the stability of non-monotone traveling waves to a nonlocal dispersion equation with time-delay, a time-delayed integro-differential equation.
Rui Huang, Ming Mei, Kaijun Zhang, Qifeng Zhang   +3 more
semanticscholar   +1 more source

Transducers Across Scales and Frequencies: A System‐Level Framework for Multiphysics Integration and Co‐Design

Advanced Materials Technologies, EarlyView.
Transducers convert physical signals into electrical and optical representations, yet each mechanism is bounded by intrinsic trade‐offs across bandwidth, sensitivity, speed, and energy. This review maps transduction mechanisms across physical scale and frequency, showing how heterogeneous integration and multiphysics co‐design transform isolated ...
Aolei Xu, Mengyao Xiao, Zhouli Sui, Yinpeng Wang, Daoye Zheng, Yuxin Liu, Luwei Wang, Huajun Liu, Chengkuo Lee   +8 more
wiley   +1 more source

Mathematical Modeling of the Influence of Quarantine Measures and Public Enlightenment on the Transmission Dynamic of Lyme Disease

Intermaths
This study explores the existence of traveling wave solutions in the classical Kermack-cKendrick epidemic model with local diffusive. The findings highlight the critical role of the basic reproduction number R0 in shaping wave dynamics.
Imoukhedeme Paul Kehinde, Noah Ismail Aremu   +1 more
doaj   +3 more sources

Orbital Stability of Solitary Traveling Waves of Moderate Amplitude

Advances in Mathematical Physics, 2015
We consider the orbital stability of solitary traveling wave solutions of an equation describing the free surface waves of moderate amplitude in the shallow water regime.
Zhengyong Ouyang
doaj   +1 more source