Results 231 to 240 of about 21,064,207 (295)

Recent Advances in Light‐Addressable Electrochemistry for Spatially Resolved Applications

Advanced Materials Technologies, EarlyView.
This comprehensive review highlights light‐addressable electrochemistry as a powerful tool that uses light to control localized chemical reactions on unstructured semiconductor surfaces. The work evaluates advanced strategies to optimize electrode materials for enhanced spatial resolution and stability. Furthermore, it showcases diverse applications in
Nhi Trang Vo, Sina Jamali, Nam‐Trung Nguyen   +2 more
wiley   +1 more source

Microscale 3D‐Printed Digital Strain Switches for Embedded Mechanical Computation

Advanced Materials Technologies, EarlyView.
Microscale 3D‐printed strain switches on flexible films convert deformation into native digital signals at geometry defined thresholds. A closed form model predicts switching from 3000 to 15 000 microstrain and is validated across 110 devices. Reliable ohmic closure and strain activated AND, OR, and XOR logic point toward low‐power mechanical ...
Regan Kubicek, Daniel Quinn, Gabriel Smith, Sarah Bergbreiter   +3 more
wiley   +1 more source

Programming Actuation in 3D‐Printed Micro‐Architectures via Interfacial Adhesion Control

Advanced Materials Technologies, EarlyView.
A two‐phase meniscus‐guided 3D printing method directly fabricates microscale poly(3,4‐ethylenedioxythiophene) polystyrene sulfonate (PEDOT:PSS) and poly(vinyl alcohol) (PVA) bilayers with in situ programmable interfaces. Modulating the meniscus stretching speed switches the interface between separated and bonded states, which controls the mechanical ...
Xiao Huan, Juhyung Kim, Yujin Park, Shiqi Hu, Jihyuk Yang, Nan Huang, Feipeng Chen, Yu Liu, Sixi Cao, Zhuoran Wang, Ho Cheung Shum, Barbara Pui Chan, Dongwoon Shin, Ji Tae Kim   +13 more
wiley   +1 more source

Single-port robot-assisted repair of cesarean scar defect using the da Vinci SP system with near-infrared and simultaneous multi-image display for precise defect localization and excision. [PDF]

Obstet Gynecol Sci
Nii M, Yajima H, Tsuji S, Tanimura S, Sako Y, Yoshida K, Nishioka M, Takayama E, Kondo E, Ikeda T.   +9 more
europepmc   +1 more source

Supporting Social Engagement in Long-Term Care Through Paired Socially Assistive Robot-Virtual Reality Activities for Older Adults with Cognitive Impairment and Apathy. [PDF]

Clin Interv Aging
Migovich M, Ghosh R, Khan N, Maxwell CA, Newhouse PA, Scharre DW, Tan A, Tate JA, Mion LC, Sarkar N.   +9 more
europepmc   +1 more source

Generative real-time planning for multi-robot contingencies using deep prior-guided whale optimization. [PDF]

Front Robot AI
Zhang X, Li X, Li W.
europepmc   +1 more source

Passive-Active Cooperative Design Method for Fall Protection in Humanoid Robot. [PDF]

Biomimetics (Basel)
Mu T, Gao J, Zuo W, Xie L.
europepmc   +1 more source