Results 251 to 260 of about 175,580 (351)

A Superlubricated Magnetically Steerable Microcatheter with Integrated Optical and Fluidic Channels

Advanced Robotics Research, EarlyView.
A magnetically steerable microcatheter with integrated optical and fluidic channels is developed for multifunctional navigation in tortuous anatomical environments. A surface‐grafted hydrogel coating enables low‐friction actuation. The device demonstrates stable light and fluid delivery during magnetic manipulation, offering a compact platform for ...
Yuntian Du, Ruokun He, Luqi Li, Hesheng Wang, Zhuo‐Chen Ma, Bing Han   +5 more
wiley   +1 more source

Esophageal cancer staging in Malawi: the feasibility of chest radiography and abdominal ultrasound for initial evaluation. [PDF]

BMC Gastroenterol
Williams BM, Mulima G, Kaimila B, Marapese KD, Salima AW, Evans A, Ngwira N, Kajombo C, Gallaher J, Charles A, McGinty K, Buckle G, Mody GN.   +12 more
europepmc   +1 more source

Experimental study on the dynamic buckling of cylindrical tanks. (Comparison between static buckling and dynamic buckling)

, 1987
Hideaki Nagashima, Kunio KOKUBO, Masaaki Takayanagi, Kouichi SAITOH, Tetsuo Imaoka   +4 more
openalex   +2 more sources

Civil Litigation and Jura Novit Curia [PDF]

, 1979
Baxter, Lawrence G.
core   +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

Studies on the Seismic Buckling Design Guideline of FBR Main Vessels. 2nd Report. Formulae for Evaluating Shear-Bending Buckling Strength.

, 1994
Shinichi Matsuura, Hideharu Nakamura, Toshiaki Murakami, Yoji Kawamoto, Seitaro Ogiso, Hiroshi AKIYAMA   +5 more
openalex   +2 more sources

Modular, Textile‐Based Soft Robotic Grippers for Agricultural Produce Handling

Advanced Robotics Research, EarlyView.
This article introduces textile‐based pneumatic grippers that transform simple textiles into robust bending actuators. Detailed experiments uncover how cut geometry and fabric selection shape performance. Successful handling of fragile agricultural items showcases the potential of textile robotics for safe, scalable automation in food processing and ...
Zeyu Hou, Eran Beeri Bamani, Joao Buzzatto, Bryan Busby, Lucas Ferrari Gerez   +4 more
wiley   +1 more source

Propagating instabilities in long collapsible tubes of nonlinear biological material. [PDF]

Biomech Model Mechanobiol
Stamou AG, Gavriilidis I, Karetsa ID, Karamanos SA.   +3 more
europepmc   +1 more source

Smart REASSURED Sensors via Machine‐Augmented Printable On‐Paper Arrays

Advanced Sensor Research, EarlyView.
This perspective highlights the emerging role of pattern‐recognition, printable on‐paper sensor arrays for intelligent PoC diagnostics. It discusses how paper's inherent limitations can be overcome through surface modification and scalable printing, and how machine‐learning analysis of cross‐reactive arrays enables multiplexed, low‐cost, and REASSURED ...
Naimeh Naseri, Saba Ranjbar
wiley   +1 more source

Study on the mechanical mechanism and control optimization of station subsurface excavation by pile-beam-arch method. [PDF]

Sci Rep
Liu N, Tong X, Jiang Y, Shan R, Li Y.
europepmc   +1 more source