Results 41 to 50 of about 406,164 (300)
Local DRLs and automated risk estimation in paediatric interventional cardiology [PDF]
, 2019 Introduction : Cardiac catheterization procedures result in high radiation doses and often multiple procedures are necessary for congenital heart disease patients. However, diagnostic reference levels (DRL) remain scarce.
Bacher, Klaus +5 more
core +2 more sources
The role of histone modifications in transcription regulation upon DNA damage
FEBS Letters, EarlyView.This review discusses the critical role of histone modifications in regulating gene expression during the DNA damage response (DDR). By modulating chromatin structure and recruiting repair factors, these post‐translational modifications fine‐tune transcriptional programmes to maintain genomic stability.
Angelina Job Kolady, Siyao Wang
wiley +1 more source
GMS Journal for Medical Education, 2017 Objective: The introduction of innovative teaching formats and methods in medical education requires a specific didactic training for teachers to use complicated formats effectively. This paper describes preliminary considerations, design, implementation
Hölzer, Henrike +2 more
doaj +1 more source
Deep Learning How to Fit an Intravoxel Incoherent Motion Model to Diffusion-Weighted MRI
, 2019 Purpose: This prospective clinical study assesses the feasibility of training a deep neural network (DNN) for intravoxel incoherent motion (IVIM) model fitting to diffusion-weighted magnetic resonance imaging (DW-MRI) data and evaluates its performance ...
Barbieri, Sebastiano +3 more
core +1 more source
A Direct D-Bar Method for Partial Boundary Data Electrical Impedance Tomography With a Priori Information [PDF]
, 2017 Electrical Impedance Tomography (EIT) is a non-invasive imaging modality that uses surface electrical measurements to determine the internal conductivity of a body.
Alsaker, Melody +2 more
core +2 more sources
Time after time – circadian clocks through the lens of oscillator theory
FEBS Letters, EarlyView.Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo +2 more
wiley +1 more source
MedEdPublish, 2021 Introduction This paper discusses the design and impact of a clinical consultation skills session for undergraduate medical students in context of diverse sexual orientation, gender identity and expression, and sex characteristics.
Justin Canty, Lynn McBain, Lesley Gray
doaj
Validation and clinical implementation of an accurate Monte Carlo code for pencil beam scanning proton therapy. [PDF]
, 2018 Monte Carlo (MC)-based dose calculations are generally superior to analytical dose calculations (ADC) in modeling the dose distribution for proton pencil beam scanning (PBS) treatments.
Ainsley, Christopher +7 more
core +2 more sources
Modeling hepatic fibrosis in TP53 knockout iPSC‐derived human liver organoids
Molecular Oncology, EarlyView.This study developed iPSC‐derived human liver organoids with TP53 gene knockout to model human liver fibrosis. These organoids showed elevated myofibroblast activation, early disease markers, and advanced fibrotic hallmarks. The use of profibrotic differentiation medium further amplified the fibrotic signature seen in the organoids.
Mustafa Karabicici +8 more
wiley +1 more source
The Effect of Employing Standardized Patient on History Taking Skills of Medical Students [PDF]
مجله ایرانی آموزش در علوم پزشکی, 2010 Introduction: Using Standardized Patient (SP) in teaching history taking provides medical students with an opportunity to learn how to communicate with patients.
Masih Saboori +2 more
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