Results 171 to 180 of about 301,544 (297)

Multidirectional Motion Strategy of Miniature Water Surface Robot Actuated by Single Exciter

Advanced Robotics Research, EarlyView.
A novel multidirectional motion strategy on the water surface based on a single exciter is proposed, and a single‐exciter single‐plate module is developed for actuation. The driving forces generation mechanism of the module is revealed from the perspective of the asymmetric surface wave field.
Haoxuan He, Dehong Wang, Jing Li, Shijing Zhang, Yingxiang Liu   +4 more
wiley   +1 more source

Type A Aortic Dissection After Extra-Anatomic Coarctation Repair. [PDF]

JACC Case Rep
Jacquemyn X, Sultan I, Tobin EC, Mesar T, Serna-Gallegos D.   +4 more
europepmc   +1 more source

Multimodal Locomotion in Insect‐Inspired Microrobots: A Review of Strategies for Aerial, Surface, Aquatic, and Interfacial Motion

Advanced Robotics Research, EarlyView.
This review identifies key design considerations for insect‐inspired microrobots capable of multimodal locomotion. To draw inspiration, biological and robotic strategies for moving in air, on water surfaces, and underwater are examined, along with approaches for crossing the air–water interface.
Mija Jovchevska, Kaushik Jayaram, Nicole Xu   +2 more
wiley   +1 more source

Flow Characteristics and Optimization of Two-phase Flow Distribution over Plate Surface of Brazed-Plate Heat Exchanger

Zhileng xuebao
The homogenous distribution of liquid and vapor over a plate surface is a key factor affecting the performance of brazed-plate heat exchangers in refrigeration and air-conditioning units.
Wei Wenjian, Xu Guaoliang, Zhang Zhifeng, Ding Ergang, Wang Yanfeng   +4 more
doaj  

Selective Occipital Artery-Posterior Cerebral Artery Bypass Guided by Fusion Imaging and Short-Segment Parent Artery Occlusion for a Partially Thrombosed Posterior Cerebral Artery Aneurysm: A Case Report. [PDF]

Case Rep Neurol
Yanagawa T, Sato H, Kimura T, Ikeda S, Yoshikawa S, Uesugi T, Ikeda T.   +6 more
europepmc   +1 more source

Liquid Crystalline Elastomers in Soft Robotics: Assessing Promise and Limitations

Advanced Robotics Research, EarlyView.
Liquid crystalline elastomers (LCEs) are programmable soft materials that undergo large, anisotropic deformation in response to external stimuli. Their molecular alignment encodes directional actuation in a monolithic structure, making them long‐standing candidates for soft robotic systems.
Justin M. Speregen, Timothy J. White
wiley   +1 more source

Typical Atrioventricular Nodal Re-entrant Tachycardia With Fasciculo-Ventricular Bypass Tract: Diagnostic and Therapeutic Challenges. [PDF]

JACC Case Rep
Qayoom R, Qadir F, Baig AU, Ansari MS, Ali A, Mumtaz Z, Channa RP, Ahmed AM, Alam M, Irfan G.   +9 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

Saturated buffer performance under alternative weir settings: Implications for design and management. [PDF]

J Environ Qual
Johnson GM, Isenhart TM, Hay C, Craig AJ.   +3 more
europepmc   +1 more source

3D‐Nanoprinted Fluidically Steerable Soft Robotic Microcatheters

Advanced Robotics Research, EarlyView.
This work introduces a ∼3‐French (1 mm‐in‐diameter) soft robotic microcatheter fabricated by means of two‐photon direct laser writing. The 3D‐printed microcatheter enables remote, on‐demand steering via microfluidic actuation for guidewire‐free navigation of vascular networks as well as microcatheter‐mediated delivery of fluidic payloads to target ...
Bailey M. Felix, Molly Carton, Olivia M. Young, Noah Barnes, Jordi T. Andreou, Sarah McHugh, Jack E. McCann, Claudia Davis, Victoria Reddig‐Leiman, Afsah Kamran, Dheeraj Gandhi, Miroslaw Janowski, Jeremy D. Brown, Mark Fuge, Axel Krieger, Clifford R. Weiss, Christopher R. Bailey, Ryan D. Sochol   +17 more
wiley   +1 more source