3D‐Printed Unibody Microfluidic Devices for Organ‐on‐Chip Applications
Advanced Materials Technologies, EarlyView.A practical approach is demonstrated to 3D printing unibody microfluidic Organ‐on‐Chip (OoC) devices using commercial resins and desktop DLP printers. The demonstrated functional devices support 2D monolayers, 3D spheroids, and barrier tissues. With optimised design and post‐processing techniques, leak‐free, biocompatible microchannels and membranes ...
Louis Jun Ye Ong +8 more
wiley +1 more source
Quadruple Bioprosthetic Valve Replacement in a Patient With Severe Carcinoid Heart Disease
JACC: Case Reports, 2020 Carcinoid heart disease typically affects the tricuspid and pulmonary valves, causing severe regurgitation and/or stenosis. Valve surgery has been shown to reduce right heart failure and improve long-term prognosis in these patients.
Anders Albåge, MD, PhD +3 more
doaj
Vitrification of Heart Valve Tissues
, 2014 Application of the original vitrification protocol used for pieces of heart valves to intact heart valves has evolved over time. Ice-free cryopreservation by Protocol 1 using VS55 is limited to small samples where relatively rapid cooling and warming rates are possible.
Lia H. Campbell +4 more
openaire +5 more sources
Controlled Air Gap Formation between W and TiO2 Films via Sub‐Surface TiO2 Atomic Layer Etching
Advanced Materials Technologies, EarlyView.Delivering SiH4 and WF6 to a lined array of TiO2 films produces a thin film of tungsten while simultaneously, the underlying TiO2 is removed. When the W‐coated TiO2 structure is exposed to further etching cycles after deposition, TiO2 etching continues vertically and laterally, creating a self‐supported W structure and a vacant air gap.
Hannah R. M. Margavio +6 more
wiley +1 more source
Real-time three-dimensional ultrasound : a valuable new tool in preoperative assessment of complex congenital cardiac disease [PDF]
, 2003 Evaluating complex cardiac defects in small children preoperatively requires multiple diagnostic procedures including echocardiography, and also invasive methods such as cardiac catheterisation, computer-tomography and magnetic resonance imaging.
Dalla Pozza, Robert +3 more
core
Recurrent infective endocarditis causing heart valve failure: A case report
Human Pathology: Case Reports, 2017 Infective endocarditis (IE) is an infection that does not usually respond rapidly to treatment, often because its early symptoms are non-specific. The diseased valves (native or bioprosthetic) may be calcified and the thrombotic vegetations on them ...
Victoria McIntyre, BASc Chemical Engineering (2018 candidate) +3 more
doaj
Evidence for a mitral valve origin of the left ventricular third heart sound. [PDF]
, 1969 John Fleming
openalex +1 more source
Pressure‐Assisted Ceramic Processing of Metal Halide Perovskites
Advanced Photonics Research, EarlyView.This review critically assesses low‐temperature, pressure‐assisted ceramic processing as a pivotal technique to fabricate dense, polycrystalline wafers with precisely controlled macroscopic dimensions as well as microstructural properties. The aim is to bridge understanding between expert ceramists and halide perovskite specialists, highlighting the ...
Michael C. Brennan +5 more
wiley +1 more source
Remarks on the Cause of Closure of the Valves of the Heart [PDF]
W. O. Markham
openalex +1 more source
Pulmonary Ventilation-Perfusion Relations after Heart Valve Replacement or Repair in Man* [PDF]
, 1965 John Hedley‐Whyte +4 more
openalex +1 more source