Results 61 to 70 of about 848,845 (338)
Impaired coronary blood flow at higher heart rates during atrial fibrillation: investigation via multiscale modelling [PDF]
, 2019 Background. Different mechanisms have been proposed to relate atrial fibrillation (AF) and coronary flow impairment, even in absence of relevant coronary artery disease (CAD). However, the underlying hemodynamics remains unclear.
Anselmino, Matteo +4 more
core +2 more sources
Comprehensive clinical evaluation of novel 4DCT‐based lung function imaging methods
Journal of Applied Clinical Medical Physics, EarlyView.Abstract Purpose Methods have been developed that apply image processing to 4DCTs to generate 4DCT‐ventilation/perfusion lung imaging. Traditional methods for 4DCT‐ventilation rely on Hounsfield‐Unit (HU) density‐change methods and suffer from poor numerical robustness while not providing 4DCT‐perfusion data.
Ehsan Golkar +6 more
wiley +1 more source
Effective and Safe Use of Glucocorticosteroids for Rescue of Late ARDS
Case Reports in Critical Care, 2017 We describe a case of severe refractory hypoxemia requiring prolonged extra corporeal membrane oxygenation (ECMO) support in a case of postpartum acute respiratory distress syndrome (ARDS).
Paolo Diana +3 more
doaj +1 more source
Біологічні студії, 2020 Background. The detection of neoplastic transformation and prediction of the therapeutic response are very important for effective cancer therapy. Current assessment of tumor treatment efficacy relies on evaluating changes in the tumor size or volume ...
A. Babsky, N. Bansal
doaj +1 more source
Functional lung imaging using novel and emerging MRI techniques
Frontiers in Medicine, 2023 Respiratory diseases are leading causes of death and disability in the world. While early diagnosis is key, this has proven difficult due to the lack of sensitive and non-invasive tools. Computed tomography is regarded as the gold standard for structural
Chuan T. Foo +6 more
doaj +1 more source
Adenovirus-mediated gene transfer to liver grafts: An improved method to maximize infectivity [PDF]
, 1998 Background. Adenoviral gene therapy in liver transplantation has many potential applications, but current vector delivery methods to grafts lack efficiency and require high titers. In this study, we attempted to improve gene delivery efficacy using three
Chia, SH +6 more
core +1 more source
Journal of Applied Clinical Medical Physics, EarlyView.Abstract The establishment of guidelines and curriculum standards for medical physics residency training is a critical component of setting expectations and competencies for the profession. Since the last publication of these standards, residency training has become integrated into the eligibility criteria for most medical physics certification bodies.
Jonathon A. Nye +16 more
wiley +1 more source
The Journal of ExtraCorporeal TechnologyBackground: del Nido cardioplegia (dNC) solution is widely used in pediatric and congenital cardiac surgery. In 2014, Cincinnati Children’s Hospital Medical Center (CCHMC) changed from Mee cardioplegic solution to dNC. Since Mee solution does not contain
Whittaker Striker Carrie +1 more
doaj +1 more source
Frontiers in Bioengineering and Biotechnology, 2020 Virus-like particles (VLPs) have gained interest over the last years as recombinant vaccine formats, as they generate a strong immune response and present storage and distribution advantages compared to conventional vaccines.
Jesús Lavado-García +2 more
doaj +1 more source
Physical processing for decellularized nerve xenograft in peripheral nerve regeneration
Frontiers in Bioengineering and Biotechnology, 2023 In severe or complex cases of peripheral nerve injuries, autologous nerve grafts are the gold standard yielding promising results, but limited availability and donor site morbidity are some of its disadvantages.
Ming-Wei Hsu +11 more
doaj +1 more source