Results 71 to 80 of about 29,363 (266)
Leading the Pack: Next‐Generation Batteries for Humanoid Robotics
Advanced Science, EarlyView.Humanoid robots challenge traditional and anticipated energy technologies. Humanoid robot benchmarks of runtimes and energy demands for industry applications inform humanoid robot battery design choices at the cell level, pack level, and system level.
Matthew Bergschneider +6 more
wiley +1 more source
Smolyak-Grid-Based Flutter Analysis with the Stochastic Aerodynamic Uncertainty
Discrete Dynamics in Nature and Society, 2014 How to estimate the stochastic aerodynamic parametric uncertainty on aeroelastic stability is studied in this current work. The aerodynamic uncertainty is more complicated than the structural one, and it takes more significant effect on the flutter ...
Yuting Dai, Chao Yang
doaj +1 more source
Hypothalamic Control of Liver Health and Disease: From Circuits to Pathophysiology and Therapies
Advanced Science, EarlyView.This review delineates the hypothalamic circuits that control liver homeostasis via autonomic and neuroendocrine pathways. Dysregulation of this hypothalamus–liver axis drives disease progression across a spectrum including steatotic liver disease, liver inflammation and injury, fibrosis, cirrhosis, and hepatocellular carcinoma.
Qin Tang +7 more
wiley +1 more source
From Devices to Systems: Integration Strategies for Micro‐Supercapacitors in Microsystems
Advanced Science, EarlyView.Micro‐supercapacitors are evolving from device‐level energy storage toward system‐level functional units in integrated microsystems. This Review presents a system‐oriented design framework in which integration serves as the key link between application requirements, system constraints, device architectures, and material selection. Monolithic and hybrid
Zhuohao Liu, Gang Li, Kaiying Wang
wiley +1 more source
Flutter of a rectangular cylindrical shell subjected to inner fluid flow
Nihon Kikai Gakkai ronbunshu, 2015 This paper deals with flutter experiments and analysis of a rectangular cylindrical shell based on the non-planar unsteady lifting surface theory. In this study, experiments are conducted with a cantilevered rectangular cylindrical shell subjected to ...
Hiroya ITOH +2 more
doaj +1 more source
Flat Bands Induced by Non‐Collinear Antiferromagnetism in CoBi2Te4
Advanced Science, EarlyView.Flat bands emerge at the edges of intrinsically non‐collinear antiferromagnetic CoBi2Te4 two‐septuple layers through the interplay of spin–orbit coupling–driven band inversion and non‐collinear antiferromagnetism, uncovering a previously unexplored mechanism for flat‐band formation and opening new opportunities for strongly correlated quantum states ...
Ziyuan Zhao +4 more
wiley +1 more source
Instability mechanism of flutter generated on a rectangular sheet
Nihon Kikai Gakkai ronbunshu, 2018 An instability mechanism of flutter generated on a rectangular flexible sheet in an axial fluid flow is investigated through the energy-transfer quantifications.
Keiichi HIROAKI, Masahiro WATANABE
doaj +1 more source
Sensitive Flutter Parameters Analysis with Respect to Flutter-free Design of Compressor Blade
Procedia Engineering, 2015 AbstractAs the mission requirements of the aero engine improve, the blade aerodynamic loading is higher, especially for lightweight designed blade. The possibility of the blade self-excited vibration increases, so flutter becomes one of the problems for fan and compressor design.
Hai, Sun, Lin, Yang, Hongxin, Li
openaire +1 more source
Paraborg: Paramedic Cyborg Insects for In Situ Emergency Drug‐Delivery
Advanced Science, EarlyView.This work introduces Paraborg, a human‐supervised paramedic cyborg‐insect platform that combines controllable locomotion, onboard imaging, and an auto‐injection mechanism for in situ drug‐delivery. By demonstrating reliable navigation, target stabilization, injector launch, and multi‐insect teamwork, the study extends cyborg insects from survivor ...
H. Nhan Le +5 more
wiley +1 more source
Identifying route to stall flutter through stochastic bifurcation analysis
MATEC Web of Conferences, 2018 The interaction of an elastic structure such as an airfoil and fluid flow can give rise to nonlinear phenomenon such as limit cycle oscillations, period doubling or chaos.
Bethi Rajagopal V +2 more
doaj +1 more source