Results 111 to 120 of about 393,599 (350)
Endoscopy-Assisted Placement of a Crosby Capsule by a New Method: Results of a Preliminary Study [PDF]
, 1997 G. Öksüzoğlu +8 more
openalex +1 more source
Monolithic Biohybrid Flexure Mechanism Actuated by Bioengineered Skeletal Muscle Tissue
Advanced Intelligent Systems, EarlyView.A scalable, monolithic biohybrid flexure mechanism is presented, integrating engineered skeletal muscle tissue with a soft, biocompatible, hollow silicone cylinder featuring dual pillars. Muscle contraction induces bending motion upon electrical stimulation, with performance governed by the structure's flexural rigidity.
Andrea Bartolucci +13 more
wiley +1 more source
A randomized trial comparing wireless capsule endoscopy with push enteroscopy for the detection of small-bowel lesions [PDF]
, 2000 Mark Appleyard +11 more
openalex +1 more source
Advances in 3D Printing Technologies for Fabricating Magnetic Soft Microrobots
Advanced Intelligent Systems, EarlyView.GA: This paper gives an in‐depth synopsis of various additive manufacturing technologies used to fabricate magnetic soft microrobots. The review covers the basics behind magnetism and the materials used. It then dives into three‐dimensional printing technologies including extrusion, photopolymerization, jetting, etc.
Kaitlyn Clancy +2 more
wiley +1 more source
Adaptive Compound Eye Imaging Device Based on Electrowetting Liquid Aperture with Adjustable Shape
Advanced Intelligent Systems, EarlyView.Artificial compound eye technology enables imaging with a large field of view. However, the lack of adjustability limits its applications. An adaptive compound eye imaging device based on electrowetting liquid aperture with adjustable shape is proposed to achieve both large field‐of‐view imaging and adaptive imaging, including light intensity ...
Yi Zheng +8 more
wiley +1 more source
Capsule endoscopy in neoplastic diseases
World Journal of Gastroenterology, 2008 Until recently, diagnosis and management of small-bowel tumors were delayed by the difficulty of access to the small bowel and the poor diagnostic capabilities of the available diagnostic techniques. An array of new methods has recently been developed, increasing the possibility of detecting these tumors at an earlier stage.
M. Pennazio +2 more
openaire +4 more sources
Animal Models and Experimental Medicine, EarlyView.In a study combining network pharmacological analysis and experimental verification, yunweiling has been shown improve functional constipation by inhibiting the PI3K‐Akt‐p53 signaling pathway and reducing the expression of TP53. Abstract Background This study investigated the impacts and mechanisms of yunweiling in the management of Functional ...
Peng Zhang +6 more
wiley +1 more source
Endoscopy International Open, 2014 Background: The diagnostic yield of capsule endoscopy is vulnerable to inadequate visualization related to residual bile or chyme remaining in the lumen despite intestinal lavage.
Jatinder Goyal +3 more
doaj +1 more source
Watermelon Stomach Seen by Wireless-Capsule Endoscopy [PDF]
, 2003 Teresa Mascarenhas +2 more
openalex +1 more source
Capsule endoscopy in celiac disease
World Journal of Gastroenterology, 2008 Video capsule endoscopy is an attractive and patient-friendly tool that provides high quality images of the small bowel. Obscure gastrointestinal bleeding is the primary and most evaluated indication to capsule endoscopy; however, indications are expanding and a small number of preliminary reports have been presented concerning the role of video ...
Spada C. +3 more
openaire +5 more sources