Results 221 to 230 of about 190,688 (308)

TacScope: A Miniaturized Vision‐Based Tactile Sensor for Surgical Applications

Advanced Robotics Research, EarlyView.
TacScope is a compact, vision‐based tactile sensor designed for robot‐assisted surgery. By leveraging a curved elastomer surface with pressure‐sensitive particle redistribution, it captures high‐resolution 3D tactile feedback. TacScope enables accurate tumor detection and shape classification beneath soft tissue phantoms, offering a scalable, low‐cost ...
Md Rakibul Islam Prince, Sheeraz Athar, Pokuang Zhou, Yu She   +3 more
wiley   +1 more source

<italic>Helicobacter pylori</italic>-Naïve Gastric Neoplasms: Clinicopathological and Molecular Features and Diagnostic Challenges.

Digestion
Shibagaki K, Kotani S, Takahashi Y, Suemitsu S, Nagase M, Araki A, Kawabata S, Niino D, Ishimura N, Ishihara S.   +9 more
europepmc   +1 more source

Multigene Germline Panel Testing in Gastric Cancer Patients in a Portuguese Population. [PDF]

Cancer Med
Mourato B, Cordeiro B, Costa Pinto F, Pratas N, Fronteira I, Areia M, Dinis R.   +6 more
europepmc   +1 more source

Tumbling Magnetic Microrobots for Targeted In Vivo Drug Delivery in the GI Tract

Advanced Robotics Research, EarlyView.
We introduce a microrobot design and integrated system for on‐demand targeted drug release in the gastrointestinal tract. The microrobot has an embedded magnet for actuation with external magnetic fields and is visualized in real time using ultrasound. It has two drug release ports sealed with a thermally sensitive wax. Local heating of the wax using a
Aaron C. Davis, Luis Carlos Sanjuan Acosta, Shubh P. Mehta, Baiyan Qi, Yang Yang, Luis Solorio, Craig J. Goergen, David J. Cappelleri   +7 more
wiley   +1 more source

Intestinal mucosal Schwann cell hamartoma. [PDF]

Discov Oncol
Song Y, Yang Y, Wang J.
europepmc   +1 more source

Cross‐Scale Hierarchical Targeted Delivery System Based on Small‐Scale Magnetic Robots

Advanced Robotics Research, EarlyView.
This article reviews a cross‐scale hierarchical targeted delivery system that integrates magnetic continuum robots and magnetic microrobots. By combining rapid long‐range navigation with precise microscale targeting, the system overcomes key limitations of single‐scale approaches.
Junjian Zhou, Zhiqiang Chen, Yuanbiao Ma, Zhiqiang Tang, Qianqian Wang   +4 more
wiley   +1 more source

Metastatic Oropharyngeal Squamous Cell Carcinoma to the Colon: A Rare Cause of Acute Lower Gastrointestinal Bleeding. [PDF]

ACG Case Rep J
Matias A, Jayne L, Jayne C, Corder J, Shanahan E, Bush A.   +5 more
europepmc   +1 more source

MicroRoboScope: A Portable and Integrated Mechatronic Platform for Magnetic and Acoustic Microrobotic Experimentation

Advanced Robotics Research, EarlyView.
This work presents the MicroRoboScope, a highly integrated, compact, and portable microrobotic experimentation platform combining electromagnetic and acoustic actuation with real‐time visual feedback into a single, end‐to‐end device. The system enables closed‐loop control and tracking algorithm experimentation within an accessible and unified hardware ...
Max Sokolich, Yanda Yang, Subrahmanyam Cherukumilli, Fatma Ceren Kirmizitas, Sambeeta Das   +4 more
wiley   +1 more source

Rare occurrence of small bowel intussusception due to synchronous metastasis of renal cell carcinoma. [PDF]

Arq Bras Cir Dig
Aguiar MFF, Pinto RA, Ribeiro-Junior U, Soares PC, Marques CFS.   +4 more
europepmc   +1 more source

From Lab to Landscape: Environmental Biohybrid Robotics for Ecological Futures

Advanced Robotics Research, EarlyView.
This Perspective explores environmental biohybrid robotics, integrating living tissues, microorganisms, and insects for operation in real‐world ecosystems. It traces the leap from laboratory experiments to forests, wetlands, and urban environments and discusses key challenges, development pathways, and opportunities for ecological monitoring and ...
Miriam Filippi
wiley   +1 more source