Artificial Intelligence Medical Compendium

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

Showing 491 to 500 of 158,401 articles

Evolving Blood Pressure Estimation: From Feature Analysis to Image-Based Deep Learning Models.

Journal of medical systems Jul 9, 2025
Traditional cuffless blood pressure (BP) estimation methods often require collecting physiological signals, such as electrocardiogram (ECG) and photoplethysmography (PPG), from two distinct body sites to compute metrics like pulse transit time (PTT) ...
Humans Deep Learning Photoplethysmography Electrocardiography Blood Pressure Determination Blood Pressure Pulse Wave Analysis Signal Processing, Computer-Assisted
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Real-Time jamming detection using windowing and hybrid machine learning models for pre-saturation alerts.

Scientific reports Jul 9, 2025
This paper proposes a new deep learning and machine learning model for detecting deception and suppression jamming in Ublox-M8T receivers operating under GNSS interference. This solution employs XGBoost for real-time classification of jamming signals...
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Stomata morphology measurement with interactive machine learning: accuracy, speed, and biological relevance?

Plant methods Jul 9, 2025
Stomatal morphology plays a critical role in regulating plant gas exchange influencing water use efficiency and ecological adaptability. While traditional methods for analyzing stomatal traits rely on labor-intensive manual measurements, machine lear...
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Ethical Implications of Artificial Intelligence in Vaccine Equity: Protocol for Exploring Vaccine Distribution Planning and Scheduling in Pandemics in Low- and Middle-Income Countries.

JMIR research protocols Jul 9, 2025
BACKGROUND: The COVID-19 pandemic highlighted significant disparities in vaccine distribution, particularly in low- and middle-income countries (LMICs). Artificial intelligence (AI) has emerged as a potential tool to optimize vaccine distribution pla...
Humans Artificial Intelligence Pandemics COVID-19 Research Design SARS-CoV-2 COVID-19 Vaccines Vaccination Health Equity Developing Countries
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Machine learning-based prediction model for post-ERCP cholangitis in patients with malignant biliary obstruction: a retrospective multicenter study.

Surgical endoscopy Jul 9, 2025
BACKGROUND: Endoscopic retrograde cholangiopancreatography (ERCP) is the preferred palliative treatment for patients with unresectable malignant biliary obstruction (MBO), which can relieve biliary obstruction and prolong survival. Post-ERCP cholangi...
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Metastability and Ostwald step rule in the crystallisation of diamond and graphite from molten carbon.

Nature communications Jul 9, 2025
Experimental challenges in determining the phase diagram of carbon at temperatures and pressures near the graphite-diamond-liquid triple point are often related to the persistence of metastable crystalline or glassy phases, superheated crystals, or s...
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Applying deep learning techniques to identify tonsilloliths in panoramic radiography.

Scientific reports Jul 9, 2025
Tonsilloliths can be seen on panoramic radiographs (PRs) as deposits located on the middle portion of the ramus of the mandible. Although tonsilloliths are clinically harmless, the high risk of misdiagnosis leads to unnecessary advanced examinations ...
Humans Female Adult Male Deep Learning Mandible Radiography, Panoramic Lithiasis Palatine Tonsil Pharyngeal Diseases
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Using Natural Language Processing to Describe the Use of an Online Community for Abortion During 2022: Dynamic Topic Modeling Analysis of Reddit Posts.

JMIR infodemiology Jul 9, 2025
BACKGROUND: Abortion access in the United States has been in a state of rapid change and increasing restriction since the Dobbs v Jackson Women's Health Organization decision from the US Supreme Court in June 2022. With further constraints on access ...
Humans Pregnancy Female United States Health Services Accessibility Social Media Natural Language Processing Internet Abortion, Induced Abortion, Legal
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Real-world deployment of a fine-tuned pathology foundation model for lung cancer biomarker detection.

Nature medicine Jul 9, 2025
Artificial intelligence models using digital histopathology slides stained with hematoxylin and eosin offer promising, tissue-preserving diagnostic tools for patients with cancer. Despite their advantages, their clinical utility in real-world setting...
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Assessing the Anatomical Accuracy of AI-Generated Medical Illustrations: A Comparative Study of Text-to-Image Generator Tools in Anatomy Education.

Clinical anatomy (New York, N.Y.) Jul 9, 2025
Historically, human anatomy education has been an essential part of medical training, depending on cadaveric dissection and anatomical representations. However, financial and ethical limitations have resulted in a decline in conventional teaching tec...
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