Results 71 to 80 of about 29,830 (263)

Toward Wireless Implantable Robotic Systems Driven by Magnetic Field for Personalized Therapy

Advanced Robotics Research, EarlyView.
Robotic materials are playing an increasingly vital role in enabling sensing and actuation at small scales. This perspective highlights recent advances in magnetic materials and magnetically actuated devices for wireless sensing, actuation, and energy harvesting toward implantable robotic systems for closed‐loop therapy.
Yusheng Wang, Ruijian Ge, Xiaoguang Dong
wiley   +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

Epidemiology of severe heart disease among Unified Health System (SUS) users in Rio Grande do Norte: a cross-sectional study [PDF]

São Paulo Medical Journal
BACKGROUND: Severe heart disease has high prevalence, morbidity, and mortality rates.Heart stimulation is important in the final stages of heart disease.
Gustavo Gomes Torres, Angelo Giuseppe Roncalli   +1 more
doaj   +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

Experiência inicial da estimulação cardíaca artificial com marcapasso VDD de eletrodo único

Brazilian Journal of Cardiovascular Surgery, 1998
Objetivo: O objetivo deste estudo é avaliar o desempenho do marcapasso VDD com eletrodo único Dromos-Biotronic. Casuística e Métodos: Num período de 12 meses foram realizados 21 implantes de sistemas VDD com eletrodo único, no Instituto do Coração do ...
Leonardo Augusto D'Ávila GONÇALVES, Fernando Antônio Roquete REIS FILHO, Luiz Cláudio Moreira LIMA, Maurício de Castro GOMES, Ricardo Grossi MOTA, Cláudia Madeira MIRANDA, Juliana Amaral BRASIL, André Von Sperling VASCONCELLOS, Talulah Moreira FRANCO, Raul Corrêa RABELO, Rodrigo de Castro BERNARDES   +10 more
doaj   +1 more source

Withdrawal of parenteral phenobarbitone - Implications for resource-poor countries

, 2005
Parenteral phenobarbitone is an integral part of the management of status epilepticus, especially in the context of resource-poor countries. It is highly effective at controlling seizures.
Wilmshurst, JM, van Toorn, R, Newton, Charles, Newton, CRJC, Wilmshurst, J. M., Newton, C. R. J. C., Newton, CR, Van Toorn, R.   +7 more
core  

Functional Fibers in Soft Robotics: Advances in Material, Structural, and Systemic Tactics

Advanced Robotics Research, EarlyView.
Fiber‐form robotic systems offer a scalable pathway toward embodied intelligence in soft robotics. This review surveys functional fibers as material, structural, and systemic elements, highlighting advances in responsive materials, architectural programing, and fabrication strategies.
Joonhee Won, Jaehyun Jang, Hyeonseo Kim, Inyoung Choi, Steve Park, Seongjun Park   +5 more
wiley   +1 more source

Imaging of aortic valve dynamics in 4D OCT

Current Directions in Biomedical Engineering, 2015
The mechanical components of the heart, especially the valves and leaflets, are enormous stressed during lifetime. Therefore, those structures undergo different pathophysiological tissue transformations which affect cardiac output and in consequence ...
Schnabel Christian, Jannasch Anett, Faak Saskia, Waldow Thomas, Koch Edmund   +4 more
doaj   +1 more source

Differential pattern of sympathetic outflow during upper airway stimulation with smoke

, 1983
This study investigates directly the possibility that sympathetic discharge to the heart is decreased while it is increased to other organs during upper respiratory perfusion with cigarette smoke.
D. F. Peterson, H. A. Futuro-Neto, J. H. Coote, M. P. Gilbey   +3 more
core   +1 more source

Strategic Design of Soft Actuators in Translational Medical Robotics for Human‐Centered Healthcare

Advanced Robotics Research, EarlyView.
Soft robotics enables biocompatible, compliant medical devices, but clinical translation requires design‐driven engineering beyond materials. This perspective reviews implantable, surgical, and wearable systems by actuation mechanism, highlighting how optimized architectures and integration improve mechanical interfacing, adaptability, and durability ...
Ho Jun Jin, Jimin Kim, Inho Kim, Bong Hoon Kim   +3 more
wiley   +1 more source