Results 91 to 100 of about 803,848 (312)
Transanal total mesorectal excision for locally advanced middle–low rectal cancers
BJS Open, 2020 Background This study investigated the results of transanal total mesorectal excision (TaTME) combined with laparoscopy for locally advanced mid–low rectal cancer.
H. H. Thien +8 more
doaj +1 more source
An In Situ Embedded B‐MOF Sponge With Shape‐Memory for All‐in‐One Diabetic Wound Therapy
Advanced Healthcare Materials, EarlyView.A smart shape‐memory sponge dressing (P1A3@B‐MOF) is developed for accelerated diabetic wound healing. It achieves pH‐responsive corelease of Zn2+ and salvianolic acid B, synergistically providing antibacterial action, repolarizing macrophages to the M2 phenotype, and promoting angiogenesis.
Hai Zhou +11 more
wiley +1 more source
Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine
Advanced Materials, EarlyView.A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen +5 more
wiley +1 more source
Primary Psoas Muscle Multiple Hydatid Cysts, Presenting as a Psoas Abscess: A Rare Case Report
International Medical Case Reports JournalFareed Ahmad Nazari,1 Ghulam Yahia Baset,1 Fraidon Frahmand,2 Mirza Ali Ahmadi,3 Asmatullah Rafat,3 Jawad Amini3 1Department of Emergency Surgery and Trauma, Kabul University of Medical Science, Ali Abad University Hospital, Kabul, Afghanistan; 2Maternal
Nazari FA +5 more
doaj
Advanced Materials Technologies, EarlyView.A sensor is fabricated that reflects electromagnetic waves wirelessly using only edible materials. The substrate is made of edible materials such as sugar and starch, and the electrodes are made of gold. This sensor has isotropic electromagnetic wave characteristics in response to rotation.
Ryosuke Matsuda +5 more
wiley +1 more source
C6orf15 promotes liver metastasis via WNT/β-catenin signalling in colorectal cancer
Cancer Cell InternationalBackground Colon cancer ranks third among global tumours and second in cancer-related mortality, prompting an urgent need to explore new therapeutic targets.
Jiankang Yu +5 more
doaj +1 more source
THE BENEFITS OF A BINDER IN THE POSTOPERATIVE PERIOD OF ABDOMINAL SURGERY
, 2023 Tiago Ramos +6 more
openalex +2 more sources
Advanced Materials Technologies, EarlyView.This review traces the evolution of wireless power transfer (WPT) for implantable medical devices, spanning electromagnetic, magnetoelectric, acoustic, and magneto‐dynamic systems. Quantitative comparisons of power, distance, and device scale highlight trade‐offs across modalities, while emerging hybrid mechanisms reveal strategies to overcome ...
Junyeop Kim, Yoonseok Park
wiley +1 more source
Two-stage combined treatment of leiomyosarcoma of iliac vein using robotic surgery
Journal of Vascular Surgery Cases and Innovative Techniques, 2019 Vascular leiomyosarcoma is a rare tumor originating from the vascular smooth muscle cells. Leiomyosarcomas of the external iliac vein are extremely rare. Only single observations of this tumor are reported. We describe a 48-year-old woman who underwent a
Stanislav Valerevich Berelavichus, PhD +4 more
doaj +1 more source
Recent Advances in Variable‐Stiffness Robotic Systems Enabled by Phase‐Change Materials
Advanced Robotics Research, EarlyView.Phase‐change materials (PCMs), such as shape memory alloys, hydrogels, shape memory polymers, liquid crystal elastomers, and low‐melting‐point alloys, are driving advancements in stiffness‐tunable robotic systems across a wide range of applications. This review highlights recent progress in PCM‐enabled robotics, focusing on their underlying mechanisms,
Sukrit Gaira +5 more
wiley +1 more source