Results 11 to 20 of about 907 (109)

Performance of GPT-5 in the Interpretation of IBD Histopathology Reports. [PDF]

open access: yesUnited European Gastroenterol J
ABSTRACT Background Histopathological interpretation is crucial for diagnosing inflammatory bowel disease (IBD), distinguishing between Crohn's Disease (CD), Ulcerative Colitis (UC), IBD‐Unclassified (IBD‐U), and Non‐IBD colitis (NIBDC). However, interobserver variability and limited expertise can reduce diagnostic accuracy. Large Language Models (LLMs)
Maida M   +19 more
europepmc   +2 more sources

Blood Pressure Dynamic Instability and Neurodegeneration in Older Adults [PDF]

open access: yesAlzheimers Dement
Abstract Background Blood pressure variability is an age‐related hemodynamic risk factor for neurodegenerative disease, but it remains unclear whether distinct forms of BPV display independent or interactive effects on brain health. Increased pulse pressure variability combined with high beat‐to‐beat average real variability may indicate greater ...
Lohman T   +12 more
europepmc   +3 more sources

Cancer Burden on Piecemeal Endoscopic Resection of Early Adenocarcinoma in Barrett's Oesophagus Correlates With the Risk of Neoplastic Recurrence. [PDF]

open access: yesUnited European Gastroenterol J
ABSTRACT Background and Study Aims Endoscopic resection (ER) is curative for early‐stage oesophageal adenocarcinoma (OAC) without high‐risk features. Piecemeal endoscopic mucosal resection (pEMR) prevents assessment of lateral margins, complicating risk estimation for neoplastic recurrence.
Hattersley GJ   +10 more
europepmc   +2 more sources

A Randomized Clinical Trial Reveals Effects of Mindfulness and Slow Breathing on Plasma Amyloid Beta Levels. [PDF]

open access: yesPsychophysiology
ABSTRACT Prior research suggests that meditation may slow brain aging and reduce the risk of Alzheimer's disease (AD). However, we lack research systematically examining what aspect(s) of meditation may drive such benefits. In particular, it is unknown how breathing patterns during meditation might influence health outcomes associated with AD.
Nashiro K   +12 more
europepmc   +2 more sources

Late-life emergence of neuropsychiatric symptoms and risk of cognitive impairment in cognitively unimpaired individuals. [PDF]

open access: yesAlzheimers Dement
Abstract INTRODUCTION Neuropsychiatric symptoms (NPS) often precede cognitive impairment. We investigated the longitudinal relationship between emergent, significant NPS and cognitive decline in cognitively unimpaired older adults. We also assessed the combined effect of NPS and Alzheimer's disease (AD) biomarkers on subsequent cognitive impairment ...
Kim TH   +8 more
europepmc   +2 more sources

Carbon Nanotubes Multi‐Functional Approach in Self‐Healable Composites: A Review

open access: yesNano Select, Volume 7, Issue 3, March 2026.
ABSTRACT Among many of the allotropes of carbon, the nanomaterial “Carbon Nanotubes” (CNTs), has shown significant potential due to its remarkable properties. The self‐healing phenomenon, which focuses on structural integrity, is attracting researchers to explore the capabilities of nanocomposites, aiming to increase service life, enhance durability ...
Monabbir Rafsan Fahim   +4 more
wiley   +1 more source

Harnessing Phenonium Ions in Synthesis

open access: yesAngewandte Chemie, Volume 137, Issue 43, October 20, 2025.
Phenonium ions have frequently been viewed as intermediates of theoretical interest, but whose synthetic utility was limited. This minireview outlines how physical‐organic characterization has led to a better understanding of controlling their formation, which has resulted in modern strategies to form phenonium ions straightforwardly and use them in a ...
Robert J. Mayer, David Lebœuf
wiley   +2 more sources

Strategic Planning and Implementation of Social Responsibilities in Higher Education: Evidence From Italian Public Universities

open access: yesStrategic Change, Volume 35, Issue 1, Page 103-113, January 2026.
ABSTRACT This article investigates the strategic management of University Social Responsibility (USR) practices in Italian Public Universities, focusing on the transition from strategy formulation to implementation to evaluate social responsibility integration. Based on the framework outlined in the previous work of George et al.
Maria Teresa Bianchi   +3 more
wiley   +1 more source

End‐to‐End Convolutional Neural Networks Training on Stable Diffusion Deepfake Imagery for Precise Early Weed Detection

open access: yesWeed Research, Volume 66, Issue 1, January/February 2026.
ABSTRACT The integration of optical sensor systems with advancements in artificial intelligence for image processing presents a promising avenue for the broader implementation of site‐specific weed management (SSWM). Convolutional neural networks (CNNs) have significantly advanced the field of weed detection.
Adrià Gómez   +2 more
wiley   +1 more source

Assessing tree root distributions using ground‐penetrating radar and machine learning algorithms

open access: yesAgrosystems, Geosciences &Environment, Volume 8, Issue 4, December 2025.
Abstract Tree cultivation provides food, raw materials, carbon sequestration, and many other ecosystem services. Developing innovative approaches for tree analysis to help optimize their management is crucial. Cherry trees provide numerous health and economic benefits, with Michigan home to 75% of the cherry trees grown in the United States.
John Salako   +3 more
wiley   +1 more source

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