Results 71 to 80 of about 256,867 (328)

Cell shape analysis of random tessellations based on Minkowski tensors

, 2016
To which degree are shape indices of individual cells of a tessellation characteristic for the stochastic process that generates them? Within the context of stochastic geometry and the physics of disordered materials, this corresponds to the question of ...
A.M. Kraynik, A.M. Kraynik, A.M. Kraynik, B. Schuetrumpf, B. Schuetrumpf, B.J. Alder, C. Gay, C. Redenbach, C. Scholz, C. Scholz, C. Zong, D. Göring, D. Hug, D. Hug, D. Ruelle, D. Stoyan, D.J. Daley, E. Pineda, E.A. Lazar, F. Baccelli, F. Baccelli, F. Lavancier, F.M. Schaller, F.M. Schaller, F.M. Schaller, F.M. Schaller, F.M. Schaller, G. Last, G. Last, G. Zhang, H. Hansen-Goos, H. Mantz, J. Becker, J. Mecke, J. Møller, J. Møller, J. Møller, J. Talbot, J. Teichmann, J.B. Hough, K. Mecke, M. Kac, M. Kerscher, M.A. Klatt, M.E. Evans, M.L. Huber, O. Macchi, P. McCullagh, P.J. Steinhardt, R. Cowan, R. Miles, R. Schneider, S. Colombi, S. Hilgenfeldt, S. Mase, S. Torquato, S. Torquato, S. Zuyev, S.C. Kapfer, S.N. Chiu, T. Aste, T. Aste, T. Schreiber, T. Schreiber, T.C. Hales, V. Baumstark, V. Baumstark, V. Senthil Kumar, W. Mickel, W. Nagel, W.W. Wood, X.X. Nguyen   +71 more
core   +1 more source

Generative Adversarial Framework to Calibrate Excursion Set Models for the 3D Morphology of All‐Solid‐State Battery Cathodes

Advanced Intelligent Systems
This article presents a computational method for generating virtual 3D morphologies of functional materials using low‐parametric stochastic geometry models, that is, digital twins, calibrated with 2D microscopy images.
Orkun Furat, Sabrina Weber, Anina Dufter, Johannes Schubert, René Rekers, Maximilian Luczak, Erik Glatt, Andreas Wiegmann, Jürgen Janek, Anja Bielefeld, Volker Schmidt   +10 more
doaj   +1 more source

Spectrally Tunable 2D Material‐Based Infrared Photodetectors for Intelligent Optoelectronics

Advanced Functional Materials, EarlyView.
Intelligent optoelectronics through spectral engineering of 2D material‐based infrared photodetectors. Abstract The evolution of intelligent optoelectronic systems is driven by artificial intelligence (AI). However, their practical realization hinges on the ability to dynamically capture and process optical signals across a broad infrared (IR) spectrum.
Junheon Ha, Yingshan Ma, Yong Nam An, Sung‐Un An, Hyeon Hak Jung, Suvi‐Tuuli Varjamo, Jiwon Yoo, Junho Min, Hanvit Kim, Faisal Ahmed, Sang Hoon Chae, Young Min Song, Weiwei Cai, Tawfique Hasan, Zhipei Sun, Dong‐Ho Kang, Hyeon‐Jin Shin, Yunyun Dai, Hoon Hahn Yoon   +18 more
wiley   +1 more source

Multiscaling in passive scalar advection as stochastic shape dynamics

, 1997
The Kraichnan rapid advection model is recast as the stochastic dynamics of tracer trajectories. This framework replaces the random fields with a small set of stochastic ordinary differential equations.
B. Derrida, I. T. Drummond, K. Gawȩdzki, M. Chertkov, M. Chertkov, O. Gat, Omri Gat, R. H. Kraichnan, R. H. Kraichnan, R. H. Kraichnan, Reuven Zeitak, U. Frisch   +11 more
core   +1 more source

Stochastic Analysis of Tsunami Hazard of the 1945 Makran Subduction Zone Mw 8.1–8.3 Earthquakes

Geosciences, 2020
Historical records of major earthquakes in the northwestern Indian Ocean along the Makran Subduction Zone (MSZ) indicate high potential tsunami hazards for coastal regions of Pakistan, Iran, Oman, and western India.
Payam Momeni, Katsuichiro Goda, Mohammad Heidarzadeh, Jinhui Qin   +3 more
doaj   +1 more source

Large nearest neighbour balls in hyperbolic stochastic geometry [PDF]

, 2023
Moritz Otto, Christoph Thäle
openalex   +1 more source

Living Liquid Metal Composites Embedded with Electrogenic Endospores for Next‐Generation Bioelectronics

Advanced Functional Materials, EarlyView.
A new class of living liquid metal composites is introduced, embedding Bacillus subtilis endospores into eutectic gallium–indium (EGaIn). The spores enhance droplet coalescence, strengthen interfacial conductivity, and provide on‐demand electrogenic functionality after germination. The composites exhibit high conductivity, self‐healing, patternability,
Maryam Rezaie, Yang Gao, Seokheun Choi
wiley   +1 more source

Thompson Sampling-Based Channel Selection Through Density Estimation Aided by Stochastic Geometry

IEEE Access, 2020
We propose a sophisticated channel selection scheme based on multi-armed bandits and stochastic geometry analysis. In the proposed scheme, a typical user attempts to estimate the density of active interferers for every channel via the repeated ...
Wangdong Deng, Shotaro Kamiya, Koji Yamamoto, Takayuki Nishio, Masahiro Morikura   +4 more
doaj   +1 more source

Electron–Matter Interactions During Electron Beam Nanopatterning

Advanced Functional Materials, EarlyView.
This article reviews the electron–matter interactions important to nanopatterning with electron beam lithography (EBL). Electron–matter interactions, including secondary electron generation routes, polymer radiolysis, and electron beam induced charging, are discussed.
Camila Faccini de Lima, Prathiba Thamizhavel, Taylor J. Woehl   +2 more
wiley   +1 more source

Mean-Reverting Stochastic Processes, Evaluation of Forward Prices and Interest Rates [PDF]

We consider mean-reverting stochastic processes and build self-consistent models for forward price dynamics and some applications in power industries. These models are built using the ideas and equations of stochastic differential geometry in order to ...
Aguero-Granados, M. A., Makhankov, V. G.
core   +1 more source