Results 71 to 80 of about 39,551 (316)
A Canine Musculoskeletal Robot for Investigating Biomechanical Functions During Locomotion
Advanced Robotics Research, EarlyView.In this study, a dog limb musculoskeletal robot was developed using thin McKibben artificial muscles to investigate the effects of the dog's musculoskeletal structure on walking. Walking experiments were conducted in both indoor and outdoor environments, suggesting that the flexible structure of the dog's shoulders contributes to an increase in stroke ...
Hana Ito +6 more
wiley +1 more source
Modular, Textile‐Based Soft Robotic Grippers for Agricultural Produce Handling
Advanced Robotics Research, EarlyView.This article introduces textile‐based pneumatic grippers that transform simple textiles into robust bending actuators. Detailed experiments uncover how cut geometry and fabric selection shape performance. Successful handling of fragile agricultural items showcases the potential of textile robotics for safe, scalable automation in food processing and ...
Zeyu Hou +4 more
wiley +1 more source
Engineering ProceedingsThis paper presents a numerical parametric study of a dynamic lumped-parameter model of a hoisting mechanism driven by a DC electric motor. The analysis focuses on two operating scenarios: hoisting with an initially tight rope and hoisting with an ...
Rosen Mitrev +2 more
doaj +1 more source
The World Health Organization and the contested beginnings of psychiatric epidemiology as an international discipline: one rope, many strands [PDF]
, 2014 Anne M. Lovell
openalex +1 more source
Advanced Science, EarlyView.This study identifies TRIM47 as a key driver of liver cancer progression by promoting glycolysis through ubiquitin‐mediated degradation of the gluconeogenic enzyme FBP1. TRIM47 enhances glucose uptake, lactate and ATP production, and tumor growth and metastasis.
Weijie Sun +17 more
wiley +1 more source
Electroexcitation of the Roper resonance in relativistic quark models [PDF]
, 2007 I.G. Aznauryan
openalex +1 more source
Advanced Science, EarlyView.Acute brain injuries are characterized by extensive tissue damage, resulting in debilitating deficits in patients. Despite considerable progress, cell‐based approaches have yet to identify an ideal candidate. This long‐term study explores the use of an untested cell source – human enteric glia – and a non‐invasive administration route – intranasal ...
Nina Colitti +11 more
wiley +1 more source
Design and analysis of a dual-rope crawler rope-climbing robot [PDF]
Mechanical SciencesA rope-climbing robot (RCR) can reciprocate on a rope. To address the problems of poor load capacity and adaptability of the existing RCR, this study designs a dual-rope crawler type RCR, which can be used as a new type of transportation equipment in ...
J. Wang +5 more
doaj +1 more source
The Complex Dynamics of the Precessing Vortex Rope in a Straight Diffuser [PDF]
, 2016 Adrian Stuparu, Romeo Susan‐Resiga
openalex +1 more source
Midbrain PAG Astrocytes Modulate Mouse Defensive and Panic‐Like Behaviors
Advanced Science, EarlyView.Astrocytes in the midbrain periaqueductal gray (PAG) dynamically encode threat intensity and shape defensive action selection in mice. Real‐time Ca2+ imaging reveals robust astrocytic activation during predator odor and CO2 exposure. Aberrant astrocytic Ca2+ overactivation disrupts goal‐directed escape, biases behavior toward freezing, and induces ...
Ellane Barcelon +10 more
wiley +1 more source