Artificial Intelligence Medical Compendium

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

Showing 18,271 to 18,280 of 214,278 articles

Distinct 3-Dimensional Anatomic Patterns Including Flatter Surfaces and Greater Sagittal Inclinations of Intra-articular Structures Are Reliably Identified Through an Artificial Intelligence-Based Pipeline in Anterior Cruciate Ligament-Injured Knees.

Arthroscopy : the journal of arthroscopic & related surgery : official publication of the Arthroscopy Association of North America and the International Arthroscopy Association
PURPOSE: To evaluate whether an automated AI-based pipeline can identify 3-dimensional (3D) anatomic patterns associated with anterior cruciate ligament (ACL) injury from conventional magnetic resonance imaging (MRI) and accurately discriminate ACL-i... read more 

Ionic Landscape Engineering via Perovskite Quantum Dots for Reliable and Energy-Efficient Perovskite Memristors.

ACS nano
The rapid growth of data-intensive artificial intelligence workloads has exposed data movement in conventional von Neumann architectures as a critical bottleneck to both enhanced energy efficiency and reduced latency. Among the materials investigated... read more 

A High-Speed Image AI Facilitating the Visual Assessment of the Membrane's Motion in EXCOR VAD.

Artificial organs
BACKGROUND: Visual assessment of membrane motion is essential for managing EXCOR VAD, but accuracy depends on observer experience. We evaluated a high-speed image AI model to support healthcare providers. METHODS: Patients on EXCOR Pediatric admitted... read more 

Machine Learning Models of Phase Contrast Images Predict Efficiency of Human Pluripotent Stem Cell Differentiation to Cardiomyocytes.

Biotechnology and bioengineering
Terminal cell types derived from human pluripotent stem cells (hPSCs) are at the forefront of emerging cell and gene therapy products. hPSC-derived cardiomyocytes (hPSC-CMs) are of particular interest in understanding and treating heart disease, whic... read more 

GRACE-MORE: A Motion-Resolved Golden-Angle Radial CEST MRI Technique for Free-Breathing Abdominal Imaging.

Magnetic resonance in medicine
PURPOSE: To develop a motion-resolved acquisition and reconstruction framework for motion-robust and spectrally reliable abdominal CEST imaging under free-breathing conditions. THEORY AND METHODS: A framework termed Golden-angle RAdial CEST MRI with ... read more 

Phenotyping Preeclampsia Using Unsupervised Machine Learning: A Prospective Cohort Study.

BJOG : an international journal of obstetrics and gynaecology
OBJECTIVE: To explore clinically meaningful phenotypes of preeclampsia using unsupervised machine learning. DESIGN: Prospective cohort study. SETTING: BCNatal, a tertiary maternal-foetal medicine centre (Barcelona, Spain). POPULATION: A total of 482 ... read more 

Comparison of machine learning methods for prediction of venous thromboembolism among hospitalized adults.

Journal of hospital medicine
BACKGROUND: Hospital-acquired venous thromboembolism (HA-VTE) is a significant cause of morbidity and mortality among hospitalized adults. Accurate prediction of HA-VTE is crucial for timely intervention and prevention. While logistic regression is w... read more 

Editorial Commentary: Traveling to A New Dimension in Anterior Cruciate Ligament Injury Risk Stratification: Holistic 3-Dimensional Knee Phenotyping via Automated Artificial Intelligence Pipelines.

Arthroscopy : the journal of arthroscopic & related surgery : official publication of the Arthroscopy Association of North America and the International Arthroscopy Association
Morphologic risk stratification for anterior cruciate ligament injury has historically relied upon isolated two-dimensional radiographic parameters (e.g., posterior tibial slope, notch width, lateral femoral condyle ratio, etc.). Although informative... read more 

Increasing Urban OH Levels in China over the Past Decade.

Environmental science & technology
Hydroxyl radical (OH) is the main atmospheric oxidant; therefore, changes in OH concentration are critical for the evolution of atmospheric oxidizing capacity during this century. By constructing a machine learning-based prediction model integrated w... read more 

Development and Validation of a Diffusion-weighted Imaging-only Deep Learning Model for the Detection of Supratentorial Acute Ischemic Infarcts: A Retrospective Diagnostic Accuracy Study.

Annals of African medicine
BACKGROUND: Acute ischemic stroke is a leading cause of death and long-term disability worldwide, with a disproportionately increasing burden in low- and middle-income countries. Diffusion-weighted imaging (DWI) is the most sensitive magnetic resonan... read more