Results 101 to 110 of about 84,287 (302)
AI–Guided 4D Printing of Carnivorous Plants–Inspired Microneedles for Accelerated Wound Healing
Advanced Materials, EarlyView.This work presents an artificial intelligence (AI)‐guided 4D‐printed microneedle platform inspired by carnivorous plants for wound healing. A thermo‐responsive shape memory polymer enables body temperature–triggered self‐coiling for autonomous wound closure.
Hyun Lee +21 more
wiley +1 more source
Трансплантология (Москва), 2018 Utilization of kidneys donated from uncontrolled donors after cardiac death (UDCD) became an additional source of organs for transplantation worldwide in the light of ongoing global organ shortage.
S. F. Bagnenko +5 more
doaj +1 more source
Influence of perfusate on liver viability during hypothermic machine perfusion
World Journal of Gastroenterology, 2015 To optimize the perfusates used for hypothermic machine perfusion (HMP).Sprague-Dawley rats were assigned randomly to three groups (n = 12 per group) that received either saline, University of Wisconsin cold-storage solution (UW) or histidine-tryptophan-ketoglutarate solution (HTK) as the perfusate.
Jun-Jun, Jia +9 more
openaire +2 more sources
3D Printed Multimaterial Microfluidic Transistors
Advanced Materials Technologies, EarlyView.We introduce a biocompatible, high resolution photopolymer resin that closely mimics the Young's Modulus (elasticity) and reversible stretchability (no hysteresis) of poly(dimethylsiloxane) (PDMS), enabling the fabrication of microfluidic transistors (i.e., microvalves capable of proportional amplification) by multimaterial stereolithography (mSLA ...
Alireza Ahmadianyazdi +7 more
wiley +1 more source
, 2019 Training robust deep learning (DL) systems for disease detection from medical images is challenging due to limited images covering different disease types and severity. The problem is especially acute, where there is a severe class imbalance.
Bozorgtabar, Behzad +6 more
core +1 more source
Novel translational approaches to the search for precision therapies for acute respiratory distress syndrome. [PDF]
, 2017 In the 50 years since acute respiratory distress syndrome (ARDS) was first described, substantial progress has been made in identifying the risk factors for and the pathogenic contributors to the syndrome and in characterising the protein expression ...
Calfee, Carolyn S, Meyer, Nuala J
core +1 more source
Development of a machine perfusion device for cold-to-warm machine perfusion [PDF]
HPB, 2020 van Leeuwen, Otto B +3 more
openaire +3 more sources
An Accessible Microfluidic Platform for the Generation of Polarized Brain Organoids
Advanced Materials Technologies, EarlyView.This study presents an accessible double‐gradient microfluidic device that enables controlled morphogen delivery and spatially polarized differentiation in brain organoids. By integrating a pump‐free design and stable fabrication method, the platform generates dorsal–ventral neuronal asymmetry, offering a reproducible and versatile approach to model ...
Daniel Pérez‐Calixto +6 more
wiley +1 more source
Ex vivo perfusion, arteriography, and autotransplantation procedures for kidney salvage [PDF]
, 1973 Three kidneys with arterial lesions that would have been difficult or impossible to repair by standard vascular reconstruction were removed, perfused by the Belzer technique, and returned to host after partial or complete autotransplantation.
Anderson, JT +6 more
core
Advanced Materials Technologies, EarlyView.We introduce an additively manufactured bioreactor with a perfusion flow system and integrated temperature and pH sensors for skeletal muscle tissue biofabrication. The bioreactor's performance was evaluated by assessing the viability, spreading of the myoblast cells in a printed scaffold, and contraction of the isolated murine musculi interossei ...
Lys Sprenger +9 more
wiley +1 more source