Artificial Intelligence Medical Compendium

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

Showing 51,491 to 51,500 of 225,182 articles

Heterogeneous graph neural networks reveal molecular mechanisms of folate deficiency in placental insufficiency through multiomics integration.

Scientific reports
Placental insufficiency affects five to ten% of pregnancies worldwide, and folate deficiency has emerged as a key contributing factor. The molecular pathways linking folate metabolism to placental pathology remain poorly characterized. We developed a... read more 

Quantum-enhanced multimodal prognostic transformer for skin disease progression prediction and visualization.

Scientific reports
Accurate classification and staging of skin diseases such as monkeypox, chickenpox, and measles are critical for timely clinical intervention, particularly in resource-limited settings. We present a proof-of-concept Quantum-Enhanced Multimodal Progno... read more 

Estimating species commonness and prevalence through unsupervised methods.

Scientific reports
The prevalence of a species in a given area is crucial for estimating the environmental conditions associated with its subsistence within ecological niche models (ENMs). Prevalence is defined as the proportion of presences relative to the total numbe... read more 

Integrating optimization and machine learning for estimating water resistivity and saturation in shaley sand reservoirs.

Scientific reports
Accurate characterization of shaley-sand reservoirs remains a significant challenge in petroleum geophysics, where complex clay mineralogy often renders traditional evaluation methods unreliable. This study introduces an integrated, data-driven frame... read more 

Preoperative lymphocyte signature predicts pancreatic fistula after pancreatoduodenectomy.

Communications medicine
BACKGROUND: Postoperative pancreatic fistula (POPF) is the major driver of postoperative morbidity after pancreatoduodenectomy (PD) and a healthcare issue. In patients with pancreatic tumors the occurrence of POPF could lead to a complete failure of ... read more 

A CNN-RNN Siamese framework with multi-level aggregation for video-based person re-identification.

Scientific reports
Person re-identification (re-ID) in video sequences is a central task in surveillance and computer vision, yet it continues to present substantial challenges due to occlusion, viewpoint variation, and noisy frames. This study proposes a compact deep ... read more 

Current challenges and the way forwards for regulatory databases of artificial intelligence as a medical device.

NPJ digital medicine
Effective regulatory oversight is a key step in ensuring that artificial intelligence as a medical device (AIaMD) is safe in real-world clinical settings. In this Perspective, we provide insights from our experience working with international regulat... read more 

Machine learning-assisted wearable SERS-microfluidic system for rapid detection of sweat biomarkers and stimulants.

Analytical and bioanalytical chemistry
Sweat is an ideal biofluid for noninvasive monitoring of athletes' physiological status during exercise, as its rich chemical composition directly reflects health and metabolic state. Herein, we develop a wearable device based on segmented circular m... read more