Results 241 to 250 of about 144,442 (285)

Modeling and Characterization of a Self‐Sensing Soft Hydraulic Muscle

Advanced Intelligent Systems, EarlyView.
This article presents the self‐sensing soft hydraulic muscle (SSHM), a novel soft actuator capable of simultaneously sensing force and length without external sensors. A comprehensive model accurately predicts SSHM behavior, validated experimentally with minimal errors. Using propylene glycol enhances durability and reduces hysteresis.
Nhu An Phan, Phuong Linh Dao, Duc Tu Vu, The Doan Le, Sy Trung Ngo, Minh Tri Phan, T. Thang Vo‐Doan, Ke Wu, Mai Thanh Thai   +8 more
wiley   +1 more source

Preservation vs. Resection? Pediatric and Non-Pediatric Management Patterns in Ovarian Torsion. [PDF]

Pediatr Rep
Feng X, Zimmermann P, Pardey N, Gnatzy R, Bassler S, Stahmeyer JT, Lacher M, Zeidler J.   +7 more
europepmc   +1 more source

OriGrasp: A Multifunctional Origami‐Inspired Instrument for Delicate Manipulation in Abdominal Surgery

Advanced Intelligent Systems, EarlyView.
This paper introduces an origami‐inspired, lightweight, reconfigurable instrument for robot‐assisted minimally invasive surgery. Its foldable design enables tiny access, tunable compliance, and multifunctionality, serving as a tool introducer or deformable grasper that safely manipulates delicate bowel tissue.
Lorenzo Mocellin, Niccolò Pagliarani, Giulia Gamberini, Gastone Ciuti, Matteo Cianchetti, Arianna Menciassi   +5 more
wiley   +1 more source

Cryptophthalmia, microphthalmia, oronasal malformation, and hydrocephalus in an aborted equine fetus with umbilical torsion in the state of Mato Grosso, Brazil. [PDF]

Vet Res Commun
Barrantes Murillo DF, Camillo G, Souza Serrano B, Almeida Luciano LP, Castilho Bichara GV, Chaves Vás CA, Furlan Gouvêa FH, Brandini Nespoli PE, Dos Santos Ferraz RH, Argenta Pescador C.   +9 more
europepmc   +1 more source

Maneuverable Multilegged Locomotion through Anisotropically Arranged Soft Backbones in a Single‐Actuator Modular Miniature Robot

Advanced Intelligent Systems, EarlyView.
A modular eight‐legged robot exploits anisotropically oriented soft I‐beam backbones to transmit vibration from a single unbalanced‐mass actuator, producing frequency‐dependent multimodal gaits. A pseudo‐rigid‐body model enables high‐fidelity MuJoCo simulation, while Bayesian parameter identification and reinforcement learning yield robust control ...
Yiğit Yaman, Burak Arslan, Ömer Çağrı Ergin, Daniel M. Aukes, Onur Özcan   +4 more
wiley   +1 more source

Clinical characteristics of testicular torsion in children and analysis of factors influencing testicular preservation. [PDF]

Transl Pediatr
Yu Z, Cao Y, Tao C.
europepmc   +1 more source

Translating Biomedical Research to Medical Devices: A Practical Guide and the Arteriovenous Graft Case Study

Advanced NanoBiomed Research, EarlyView.
Despite significant advances, most academic research fails to result in medical products that benefit patients. This guide shares five key steps to help researchers close that gap: set clear goals, test thoroughly, protect ideas, build diverse teams, and partner with industry.
Cristina Oldani, Nina Bono, Alice Caldiroli, Stefania Adele Riboldi, Gabriele Candiani   +4 more
wiley   +1 more source

Combined Flexion, Torsion and Compression Drive Distinct Intervertebral Disc Failure Mechanisms Under Asymmetric, High-Cycle Loading. [PDF]

JOR Spine
Šećerović A, Ristaniemi A, Crivelli F, Heub S, Alini M, Weder G, Ledroit D, Ferguson SJ, Grad S.   +8 more
europepmc   +1 more source

Physicochemical and Mechanical Characterization of Commercial Collagen‐Based Wound Dressings

Advanced NanoBiomed Research, EarlyView.
Commercial collagen‐based wound dressings are systematically compared to reveal how porous architecture governs hydration‐driven swelling and mechanical adaptation. Distinct structure–function relationships are identified, showing that wet‐state elasticity and conformability emerge from material composition and processing rather than manufacturer ...
Davide V. Verdolino, David M. Warde, Helen A. Thomason, Kimberly A. Mace, Sarah H. Cartmell   +4 more
wiley   +1 more source

Comparative Torsional Properties via Numerical Simulation of Triply Periodic Minimal Surfaces (TPMS): Diamond, Gyroid and Primitive Structures. [PDF]

Polymers (Basel)
Skibar M, Susantyoko RA, Pervaiz S.
europepmc   +1 more source