Artificial Intelligence Medical Compendium

Explore the latest research on artificial intelligence and machine learning in medicine.

Showing 41,681 to 41,690 of 223,853 articles

A Retrospective Multi-Source Clinical Validation of Lenek Intelligent Radiology Assistant: An Artificial Intelligence-Based Chest Radiograph Screening and Triage System for High-Burden Pulmonary and Cardiac Conditions in India

medRxiv Mar 16, 2026
Background: A critical radiologist shortage exists in India, leading to delayed chest radiograph (CXR) interpretation. This leads to disease progression, higher morbidity, and mortality. Artificial intelligence-based CXR interpretation by Lenek Intel... read more 
radiology and imaging

Anatomy of aging through organ-resolved multi-modal imaging and deep learning

medRxiv Mar 16, 2026
While aging manifests differently across organs and individuals, existing approaches to measure it lack the spatial resolution to capture this complexity. Here, we develop an approach that applies multi-modal imaging, segmentation algorithms, and dee... read more 
radiology and imaging

A Machine Learning Framework for Constructing Heterogeneous Contact Networks: Implications for Epidemic Modelling

medRxiv Mar 16, 2026
Capturing the structured mixing within a population is key to the reliable projection of infectious disease dynamics and hence informed control. Both heterogeneity in the number of epidemiologically-relevant contacts and age-structured mixing have be... read more 
epidemiology

Learning Universal Representations of Intermolecular Interactions with ATOMICA

bioRxiv Mar 16, 2026
Molecular interactions underlie nearly all biological processes, but many representation learning models either focus on single entities or are trained for a narrow set of interaction settings. Here, we introduce ATOMICA, a geometric deep learning mo... read more 
bioinformatics

Metabolic profiling identifies fertility markers in bull sperm†.

Biology of reproduction Mar 16, 2026
Early and accurate assessment of bull fertility is critical for the success of artificial insemination (AI) programs in cattle production. However, current selection tools, including genomic predictions and standard semen evaluations, offer limited r... read more 

Amniotic fluid metabolic biomarkers of fetal physiology and pregnancy success†.

Biology of reproduction Mar 16, 2026
Amniotic fluid (AF) profiling provides a minimally invasive window into early fetal physiology. We characterized the AF metabolome from first trimester (Day 68) Holstein dairy heifers (n = 45), considering fetal sex, conception method [in vitro ferti... read more 

Learning from Machine Learning: Advancing from Static Images to Dynamic Video-Based Quantification of Facial Palsy.

Facial plastic surgery & aesthetic medicine Mar 16, 2026
BACKGROUND: An automated method to accurately quantify facial function from videos has been a long-standing challenge in facial palsy (FP) management. OBJECTIVE: To compare the accuracy of a Python open-source machine learning algorithm (Python-OS) t... read more 

Comment on: "Geometric deep learning for local growth prediction on abdominal aortic aneurysm surfaces".

Artificial intelligence in medicine Mar 15, 2026
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Deep learning synthesis of virtual T2-weighted fat-suppressed MR images: a multi-center study.

European journal of radiology Mar 15, 2026
OBJECTIVES: To develop a Generative Adversarial Network (GAN) for generating virtual T2 fat-suppressed (T2FS) sequences from standard T1- and T2-weighted images, with the clinical objective of reducing MRI scan time without compromising diagnostic va... read more 

Geographic discrimination of Sauce-flavor rounded-base Baijiu using GC-MS/MS combined with multivariate analysis and machine learning.

Food chemistry Mar 15, 2026
A high-throughput targeted quantification method based on GC-MS/MS was established to determine 156 trace volatile aroma compounds (TVACs) in Sauce-flavor Baijiu. The method showed good linearity over 2-10,000 μg/L (R2 > 0.99), low LOQs (< 25.76 μg/L... read more 
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