Results 31 to 40 of about 18,829 (261)
Environmental Conditions Of Zakamensk Town (Dzhida River Basin Hotspot)
Geography, Environment, Sustainability, 2019 Ecological problems of Zakamensk town are associated with sand deposits that were formed as a result of mining activities of former Dzhidinsky tungstenmolybdenum plant.
Endon Zh. Garmaev +4 more
doaj +1 more source
Mathematics, 2023 The analysis of bifurcations and chaotic dynamics for nonlinear systems of a large size is a difficult problem. Analytical and numerical approaches must be used to deal with this problem.
Nikolay M. Evstigneev +1 more
doaj +1 more source
Test for monetary measures of the Federal Reserve Bank (FRB): Experiences and lessons in the age of the coronavirus crisis [PDF]
Ekonomski Signali, 2020 Coronavirus crisis from 2020 in USA is a mixture of financial and economic crisis that happened in 1929-33 and 2007-09. The body of work is permeated with attitudes in regards to the coronavirus crisis from 2020 and previous financial crisis from 2007 to
Siljković Boris +2 more
doaj +1 more source
Soft Skins With Reversible Thickness Morphing: Materials, Mechanisms, and Applications
Advanced Materials, EarlyView.Evolution of electronic skin (e‐skin) technologies toward adaptive, multifunctional soft skins. Phase I highlights early rigid and discrete sensory interfaces. Phase II shows the transition toward flexible, stretchable, and large‐area e‐skin. Phase III captures the emergence of computational e‐skin.
Oliver Ozioko +2 more
wiley +1 more source
Factorized Doubling Algorithm for Large-Scale High-Ranked Riccati Equations in Fractional System
Fractal and Fractional, 2023 In real-life control problems, such as power systems, there are large-scale high-ranked discrete-time algebraic Riccati equations (DAREs) from fractional systems that require stabilizing solutions.
Bo Yu, Ning Dong
doaj +1 more source
Deflating the Lymph Node [PDF]
Immunity, 2011 Although the lymph node lymphatic vessel growth and development is positively regulated by B cells and macrophages, Kataru et al. (2011), in this issue of Immunity, show negative regulation of lymphatic vessels by interferon-γ from T cells.
Zhu, Mingzhao, Fu, Yang-Xin
openaire +2 more sources
In Situ Change in Contact Angle of a Sessile Droplet on a Magnetoactive Elastomer
Advanced Materials Interfaces, EarlyView.Contact angles of persistent μL$\mu{\rm L}$‐sized water droplets on a mechanically soft MAE surface under time varying magnetic fields differ from those of newly deposited droplets. The ability to quickly alter the material properties allows one to observe intriguing droplet‐material interactions.
Raphael Kriegl +3 more
wiley +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 +2 more
wiley +1 more source
Мелиорация и гидротехника, 2023 Purpose: to study the deflation manifestation patterns on Rostov region soils in the cold and warm periods of the year, depending on the agricultural background, the projective cover of soil surface by plants and the availability of reclamation ...
Poluektov Evgeniy V. +2 more
doaj +1 more source
Compliant Pneumatic Feet with Real‐Time Stiffness Adaptation for Humanoid Locomotion
Advanced Robotics Research, EarlyView.A compliant pneumatic foot with real‐time variable stiffness enables humanoid robots to adapt to changing terrains. Using onboard vision and pressure control, the foot modulates stiffness within each gait cycle, reducing impact forces and improving balance. The design, cast in soft silicone with embedded air chambers and Kevlar wrapping, offers durable,
Irene Frizza +3 more
wiley +1 more source