Results 141 to 150 of about 27,609,911 (281)

Digital Twins for the Design, Interactive Control, and Deployment of Modular, Fiber‐Reinforced Soft Continuum Arms

open access: yesAdvanced Intelligent Systems, EarlyView.
A digital twin framework is presented for modular soft continuum arms built from fiber‐reinforced pneumatic actuators. Cosserat rod models describe individual actuators, while virtual assemblies are formed through serial and parallel networks, preserving actuator‐level architecture and arm deformation.
Seung Hyun Kim   +11 more
wiley   +1 more source

Characterization and Selection of Contractile Actuators for Soft Robotics Operating in the Quasistatic Regime

open access: yesAdvanced Intelligent Systems, EarlyView.
We developed methods to characterize soft contractile actuators using force–displacement measurements in the passive state and the total force in the active state and define the operational range of thermal, electrothermal, and pneumatic muscles. A graphical method enables the selection of an actuator based on the required mechanical force–displacement
Qiong Wang   +5 more
wiley   +1 more source

Immigration detention centers as torturing environments: Ethical reckonings, radical refusals, and implications for a psychology of resistance

open access: yesAmerican Journal of Community Psychology, EarlyView.
Abstract This paper examines psychologists' ethical dilemmas in immigration detention centers. Using critical psychology, border, and detention scholarship, it highlights psychologists' historical complicity in state violence, from the U.S. Enhanced Interrogation Program to current border regimes.
Francesca Esposito   +6 more
wiley   +1 more source

Development of a Cutaneous Horn on a Lower Extremity with Granuloma Annulare: A Rare Co-Occurrence

open access: yesClinical, Cosmetic and Investigational Dermatology
Xiaolin Bu,1,* Liwei Feng,2,* Jing Guo,3 Rongzhu Yu,2 Xinling Bi4 1Laboratory of Laser and Medical Innovation Application, Department of Dermatology, Gongli Hospital of Shanghai Pudong New Area, Shanghai, People’s Republic of China ...
Bu X, Feng L, Guo J, Yu R, Bi X
doaj  

Far-Infrared Hyperbolic Phonon-Polaritons in Zirconium Disulfide. [PDF]

open access: yesAdv Mater
Saha S   +7 more
europepmc   +1 more source

A rare protrusion in the splenic flexure of colon. [PDF]

open access: yesEndosc Ultrasound
Lin JH   +6 more
europepmc   +1 more source

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