Results 21 to 30 of about 13,967 (253)
Frontiers in Robotics and AI, 2021 Walking animals demonstrate impressive self-organized locomotion and adaptation to body property changes by skillfully manipulating their complicated and redundant musculoskeletal systems.
Tao Sun +6 more
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Self-Decoupled MIMO Antenna Realized by Adjusting the Feeding Positions
Electronics, 2022 This paper proposes a novel decoupling technique achieved by adjusting the position of feeding probes of antennas. Two inherent radiation modes (patch mode and monopole mode), with different patterns and polarizations, are simultaneously excited by the same feeding probe.
Yangyang He, Yi-Feng Cheng, Jiang Luo
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Results in Materials, 2019 Thermotropic polymeric tissues have attracted considerable scientific interest for their useful biomedical applications. The complex coupling of van der Waals and steric interactions influences the thermal response of polymers’ molecular structure ...
Ebtisam A. Aldaais
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IEEE Access, 2020 Self-decoupled and passive characteristics are crucial requirements for a multi-dimensional sensor. A T-type self-decoupled and passive dynamic tension and torque sensor was proposed, analyzed, and fabricated.
Yisong Tan +4 more
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Perceptual coupling and decoupling of the default mode network during mind-wandering and reading
eLife, 2022 While reading, our mind can wander to unrelated autobiographical information, creating a perceptually decoupled state detrimental to narrative comprehension.
Meichao Zhang +10 more
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Reconstructing enzyme evolution by protein engineering
FEBS Letters, EarlyView.Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler +2 more
wiley +1 more source
GenRadar: Self-Supervised Probabilistic Camera Synthesis Based on Radar Frequencies
IEEE Access, 2021 Autonomous systems require a continuous and dependable environment perception for navigation and decision-making, which is best achieved by combining different sensor types.
Carsten Ditzel, Klaus Dietmayer
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Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Background and Objectives Multiple sclerosis (MS) exhibits racially disparate rates of disease progression. Black people with MS (B‐PwMS) experience a more severe disease course than non‐Hispanic White people with MS (NHW‐PwMS). Here we investigated structural and functional connectivity as well as structure–function decoupling in the ...
Emilio Cipriano +11 more
wiley +1 more source
A wireless self-decoupling scheme for multimodal sensing
Microsystems & NanoengineeringSkin converts multisensory stimuli into bioelectrical signals through cutaneous receptors and then transmits them to the central nervous system (CNS), implementing an analog-digital response to perceive the environment. However, target engagement components that access multisensory stimuli face significant challenges in multimodal interaction ...
Wang, Kai +13 more
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Advanced Engineering Materials, EarlyView.Coarse‐grained (left) and atomistic (right) models of the shape memory polymer ESTANE ETE 75DT3 are shown schematically. The two representations bridge molecular detail and mesoscopic description. Both models capture shape memory behavior, linking segmental mobility and conformational relaxation of anisotropic chains to macroscopic recovery, and ...
Fathollah Varnik
wiley +1 more source