Results 191 to 200 of about 415,714 (310)

Non‐Volatile Silicon Mach‐Zehnder Switches with 0.7 π Phase Shift Based on Graphene Heaters and Sb2Se3 Phase Change Material

Advanced Optical Materials, EarlyView.
ABSTRACT Photonic integrated circuits (PICs) can deliver unparalleled performance for future neuromorphic computing applications. Such neuromorphic PICs require a large number of tunable switches, which are typically realized with current‐controlled heaters, resulting in considerable energy consumption.
Jens Samland, Felix Hoff, Timo Veslin, Holger Lerch, Bartos Chmielak, Martin Otto, Caroline Porschatis, Bárbara Canto, Stephan Suckow, Matthias Wuttig, Max C. Lemme   +10 more
wiley   +1 more source

A UAV-Based System for Validating a Backward Lagrangian Stochastic Model in a Dairy Cattle Farm. [PDF]

Sensors (Basel)
Mattia A, Becciolini V, Conti L, Merlini M, Ferraz PFP, Ferraz GAES, Ferreira JC, de Oliveira FM, Rossi G.   +8 more
europepmc   +1 more source

A novel complex social network rumor stochastic model: Convergence in distribution to a final rumor size. [PDF]

Heliyon, 2023
Wanduku D.
europepmc   +1 more source

Information Transmission Strategies for Self‐Organized Robotic Aggregation

Advanced Robotics Research, EarlyView.
In this review, we discuss how information transmission influences the neighbor‐based self‐organized aggregation of swarm robots. We focus specifically on local interactions regarding information transfer and categorize previous studies based on the functions of the information exchanged.
Shu Leng, Zihan Li, Yifeng Shao, Jinhao Liu, Li Yu, Shuguang Li   +5 more
wiley   +1 more source

Two-State Stochastic Model of In Vivo Observations of Transcriptional Bursts. [PDF]

Braz J Phys
da Silva LGS, Yvinec R, Prata G, Dhar V, Reinitz J, Ramos AF.   +5 more
europepmc   +1 more source

Fiscal Policy in a Stochastic Model of Endogenous Growth

It is nowadays widely believed that public schooling may contribute favourably to long-term economic growth. The income tax rates that are needed to finance government spending typically show an erratic time pattern.
Canton, E.J.F.
core  

Identifying Physical Interactions in Contact‐Based Robot Manipulation for Learning from Demonstration

Advanced Robotics Research, EarlyView.
Robots can learn manipulation tasks from human demonstrations. This work proposes a versatile method to identify the physical interactions that occur in a demonstration, such as sequences of different contacts and interactions with mechanical constraints.
Alex Harm Gert‐Jan Overbeek, Herman van der Kooij, Douwe Dresscher, Mark Vlutters   +3 more
wiley   +1 more source

A holistic stochastic model for precipitation events. [PDF]

Sci Rep
Weyant A, Gershunov A, Panorska AK, Kozubowski TJ, Kalansky J.   +4 more
europepmc   +1 more source

ARAIM Stochastic Model Refinements for GNSS Positioning Applications in Support of Critical Vehicle Applications. [PDF]

Sensors (Basel), 2022
Yang L, Sun N, Rizos C, Jiang Y.
europepmc   +1 more source

Echinoderm‐Inspired Autonomy for Soft‐Legged Robots

Advanced Robotics Research, EarlyView.
Inspired by echinoderms, a modular soft robot achieves autonomous phototaxis without a central controller or explicit communication. Each limb independently adapts its actuation timing through local sensing and short‐term memory. Coordination emerges purely from physical interactions, demonstrating resilience to changes in morphology, environment, and ...
Harmannus A. H. Schomaker, Jelle de Vries, Johannes T. B. overvelde   +2 more
wiley   +1 more source