Artificial Intelligence Medical Compendium

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

Showing 69,371 to 69,380 of 233,923 articles

Deep Learning Model for High-Accuracy Classification of Premature Ventricular Contractions With Precordial Transition Zones in Leads V3 or V4.

Circulation journal : official journal of the Japanese Circulation Society
BACKGROUND: Predicting the origin of premature ventricular contractions (PVCs) is challenging when a transition zone (TZ) appears in leads V3 and V4. The aim of this study was to develop a deep-learning model to predict PVC origins and identify elect... read more 

Structured Integration of an Artificial Intelligence-Based System for the Optical Diagnosis of Colorectal Polyps.

Gut and liver
BACKGROUND/AIMS: Recent advances in computer-aided diagnosis (CADx) systems have demonstrated expert-level accuracy in the optical diagnosis of colorectal polyps. High-confidence (HC) diagnoses have been defined as those made within 3 seconds without... read more 

Clinical Efficacy of Real-Time Artificial Intelligence-Assisted Colonoscopy in Colorectal Polyp Detection: A Prospective Multicenter Randomized Controlled Trial.

Gut and liver
BACKGROUND/AIMS: Early detection and removal of colon polyps are critical for preventing colorectal cancer. Computer-aided detection (CADe) systems have been introduced to increase the polyp detection rate (PDR) during colonoscopy, potentially enhanc... read more 

Nanopore-Based Label-Free and Single-Molecule Sequencing toward Precision Diagnosis.

Advanced materials (Deerfield Beach, Fla.)
Nanopore-based single-molecule sequencing (SMS) is a powerful tool for acquiring detailed heterogeneous information on critical building blocks of life, such as nucleic acids, proteins, and a wide array of biomolecules, at the single-molecule level. ... read more 

Membrane-Penetrating Molecular Device Based on a Triplex Containing Acyclic L-Threoninol Nucleic Acid Functionalized with Cholesterol.

Angewandte Chemie (International ed. in English)
Membrane-penetrating molecular devices are valuable biological tools. Herein, we describe membrane-targeting molecular devices based on the triplexes of poly T acyclic L-threoninol nucleic acid (L-aTNA) tethered site-specifically to cholesterol and p... read more 

Development of Artificial Intelligence for Quantitative Assessment of Nasal Inflammatory Cytology in Chronic Rhinitis by Whole-Slide Images.

International forum of allergy & rhinology
BACKGROUND: Chronic rhinitis (CR) is currently recognized as a syndrome that manifests in different phenotypes. We aimed to establish an artificial intelligence system (quantitative assessment of nasal inflammatory cytology, QANIC) on the basis of wh... read more 

Thermally Stabilized Hydrogenation Dynamics in Single-Atom Alloys Enables Selective CO2 Electroreduction.

Journal of the American Chemical Society
Electrochemical CO2 reduction to single-carbon products is central to sustainable fuels and chemicals, but under industrially relevant conditions elevated temperature fundamentally alters reaction behavior and the mechanistic basis for steering hydro... read more 

MKNet-family architectures for auto-segmentation of the residual pancreas after pancreatic resection: a deep learning comparative study.

Abdominal radiology (New York)
PURPOSE: Accurate interpretation of CT scans after pancreatic resection is crucial for detecting abnormalities, including postoperative complications and cancer recurrence. This study investigates the feasibility and clinical utility of a novel MKNet... read more 

Comparison of multi-organ CT image segmentation tools for whole-body [18F]FDG-PET/CT clinical imaging.

European journal of nuclear medicine and molecular imaging
UNLABELLED: Automated multi-organ segmentation looks to assist clinicians and researchers working with Positron Emission Tomography/Computed Tomography (PET/CT) imaging in streamlining the time-consuming, operator-dependent task of manual delineation... read more