Results 61 to 70 of about 3,408 (306)
A Neuransistor with Excitatory and Inhibitory Neuronal Behaviors for Liquid State Machine
Advanced Materials, EarlyView.The neuransistor integrates hybrid excitatory and inhibitory dynamics, enabling liquid state machine implementation. It operates via charge trapping in a two‐dimensional electron electron gas (2DEG)/TiO2−x structure and features a three‐terminal design for efficient masking functionality. Simulations demonstrate its effectiveness in predicting temporal
Woon Hyung Cheong +6 more
wiley +1 more source
Theoretical analysis of shear buckling stress in torsion of thin-walled square cross-section beams
Nihon Kikai Gakkai ronbunshu, 2023 Thin high-strength steel sheets are increasingly being applied to vehicle frames in order to increase the strength and reduce the weight. The thinner the plate, the more likely it is to occur buckling.
Katsuya FURUSU, Tatsuyuki AMAGO
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Idempotents of Fourier multiplier algebra
Geometric and Functional Analysis, 1994 We prove that if the indicator-function1E of a measurable setE ⊂ℝ is a Fourier multiplier in the spaceEp(ℝ) for somep≠2 thenE is an open set (up to a set of measure zero).
Lebedev, V., Olevskii, A.
openaire +2 more sources
Split functions, Fourier transforms and multipliers [PDF]
Collectanea Mathematica, 2014 We study the effect of a splitting operator S_t on the L^p norm of the Fourier transform of a function f and on the operator norm of a Fourier multiplier m. Most of our results assume p is an even integer, and are often stronger when f or m has compact support.
Steve Hudson, Laura De Carli
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Characterization and Inverse Design of Stochastic Mechanical Metamaterials Using Neural Operators
Advanced Materials, EarlyView.This study presents a DeepONet‐based machine learning framework for designing stochastic mechanical metamaterials with tailored nonlinear mechanical properties. By leveraging sparse but high‐quality experimental data from in situ micro‐mechanical tests, high predictive accuracy and enable efficient inverse design are achieved.
Hanxun Jin +7 more
wiley +1 more source
Space–time analytic smoothing effect of the heat semigroup defined on homogeneous Besov spaces
Partial Differential Equations in Applied Mathematics, 2021 We refine the decay estimate of the heat semigroup {T(t)}t≥0defined on homogeneous Besov spaces Ḃp,qs(Rn)for s∈R,p,q∈[1,∞], which is obtained by Kozono et al. (2003).
Taiki Takeuchi
doaj
Strong approximation of Fourier series on generalized periodic Morrey spaces
Қарағанды университетінің хабаршысы. Математика сериясы, 2018 In recent years, a lot of attention has been paid to study of Morrey type spaces. Many applications in partial differential equation of Morrey spaces and Lizorkin-Triebel spaces have been given in work G.Di Fazioand, M.
A.N. Adilkhanov +2 more
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Shortwave Infrared Light Detection and Ranging Using Silver Telluride Quantum Dots
Advanced Materials, EarlyView.Post‐synthesis surface engineering and doping control significantly improve the performance of Ag₂Te CQD photodiodes, achieving a low dark current of 450 nA cm−2 at −0.5 V, an LDR exceeding 150 dB, and a rapid response speed of ≈25 ns. A proof‐of‐concept LiDAR demonstration in the SWIR using a nanosecond diode laser, achieves decimetre‐level resolution
Yongjie Wang +6 more
wiley +1 more source
Cover crops affect soybean yield components, but not grain quality
Agronomy Journal, Volume 114, Issue 6, Page 3193-3205, November/December 2022., 2022 Abstract Cover cropping is mainly used to prevent soil erosion, but the effects of individual cover crops on the subsequent soybean [Glycine max (L.) Merr.] are hardly known. Therefore, two annual field trials with 15 cover crop species and bare fallow as control were conducted in semi‐arid East Austria in 2016 and 2017.
Pia Euteneuer +6 more
wiley +1 more source
Chemically Reactive Thin Films: Dynamics and Stability
Advanced Materials Interfaces, EarlyView.What happens to a thin liquid film when chemical reactions occur inside it? By means of theoretical analysis, it is showed that such systems (which are very common in heterogeneous catalysis) become very dynamic and not only their wetting properties are strongly affected by the chemical activity, moreover their interface can undergo traveling and ...
Tilman Richter +3 more
wiley +1 more source