Results 211 to 220 of about 127,778,708 (299)

Public Interest in Sun Protection and Misinformation: A Google Trends and TikTok Analysis. [PDF]

JMIR Dermatol
Bhala R, Ambadi S, Oldenburg R.
europepmc   +1 more source

Improving the Robustness of Visual Teach‐and‐Repeat Navigation Using Drift Error Correction and Event‐Based Vision for Low‐Light Environments

Advanced Robotics Research, EarlyView.
Visual teach‐and‐repeat (VTR) navigation allows robots to learn and follow routes without building a full metric map. We show that navigation accuracy for VTR can be improved by integrating a topological map with error‐drift correction based on stereo vision.
Fuhai Ling, Ze Huang, Tony J. Prescott
wiley   +1 more source

Correction: Polymyxin B-induced gastric spasm: a case report. [PDF]

Front Pediatr
Sun C, Sun Y, Yang D, Hu T, Yuan L.
europepmc   +1 more source

Soft Actuators Integrated with Control and Power Units: Approaching Wireless Autonomous Soft Robots

Advanced Robotics Research, EarlyView.
Soft robots exhibit significant development potential in various applications. However, there are still key technical challenges regarding material improvement, structure design and components integration. This review focuses on the development and challenge of soft actuators, power components, and control components in untethered intelligent soft ...
Renwu Shi, Feifei Pan, Xiaobin Ji
wiley   +1 more source

Perceptions of a Culturally Tailored Narrative Video for Skin Cancer Prevention Among Spanish-Speaking Hispanic Outdoor Workers: Exploratory Study. [PDF]

JMIR Dermatol
Perez D, Gómez V, Sedeño-Delgado D, Orellana García C, Chacon M, Gonzalez M, Dash C, Mirabal-Beltran R, Hurtado-de-Mendoza A.   +8 more
europepmc   +1 more source

Continuum Mechanics Modeling of Flexible Spring Joints in Surgical Robots

Advanced Robotics Research, EarlyView.
A new mechanical model of a tendon‐actuated helical extension spring joint in surgical robots is built using Cosserat rod theory. The model can implicitly handle the unknown contacts between adjacent coils and numerically predict spring shapes from straight to significantly bent under actuation forces.
Botian Sun, Liang Zhang, Jianwen Zeng, Xuefeng Wang   +3 more
wiley   +1 more source

Correction: SOD2 deregulation enhances migration, invasion and has poor prognosis in salivary adenoid cystic carcinoma. [PDF]

Sci Rep
Chang B, Yang H, Jiao Y, Wang K, Liu Z, Wu P, Li S, Wang A.   +7 more
europepmc   +1 more source

Origami‐Inspired Structural Design for Aquatic‐Terrestrial Amphibious Robots

Advanced Robotics Research, EarlyView.
This work presents a lightweight amphibious origami robot actuated by a single shape memory alloy wire. A rigid foldable origami structure with displacement amplification enables efficient terrestrial crawling and aquatic swimming. The addition of fan‐shaped units allows controllable turning in both environments.
Weiqi Liu, Chunlong Wang, Xiaohang Sun, Hongwei Guo, Jiayao Ma, Yan Chen   +5 more
wiley   +1 more source

Unicentric Castleman Disease Involving the Submandibular Gland: A Case Report. [PDF]

Case Rep Dent
Sun X, Dong P, Zhang B, Ma L, Sun L, Wang Y.   +5 more
europepmc   +1 more source

The Sun Star, vol. 35 no. 04 (September 22, 2015)

, 2015
Various Authors
core