Results 161 to 170 of about 26,351 (260)

Time to Confirmed Completion of Bowel Preparation as a Preprocedural Indicator of Colonoscope Insertion Difficulty: A Prospective Observational Study

open access: yesDEN Open, Volume 7, Issue 1, April 2027.
ABSTRACT Background and Aims Runway time, defined as the interval between completion of polyethylene glycol ingestion and the start of colonoscopy, has been studied as a determinant of bowel cleansing quality. However, whether the bowel preparation course itself is associated with colonoscope insertion difficulty remains unclear.
Kazuki Horiuchi   +2 more
wiley   +1 more source

A systematic color correction pipeline for controlled‐environment imaging

open access: yesThe Plant Phenome Journal, Volume 9, Issue 1, December 2026.
ABSTRACT We present a stepwise color correction (CC) pipeline for controlled imaging environments. The workflow integrates flat‐field correction (FFC), gamma correction, and white‐balance correction, followed by a color‐mapping (CM) stage using machine‐learning regression—linear, partial least squares, and neural networks (NNs)—to deliver reliable CC ...
Collins Wakholi   +7 more
wiley   +1 more source

Ambient AI Scribes as Emerging Infrastructure in the Learning Health System

open access: yesLearning Health Systems, Volume 10, Issue 4, October 2026.
ABSTRACT Ambient artificial intelligence (AI) scribes are systems that automatically generate clinical documentation from clinician‐patient conversations and are being deployed at accelerating pace across US health systems. Early evaluations report reduced documentation burden, improved clinician well‐being, and perceived efficiency gains, reinforcing ...
Taofeeq Oluwatosin Togunwa, Jodyn Platt
wiley   +1 more source

Short‐Term CO 2$$ {}_2 $$ Emissions Forecasting: Insight From the Italian Electricity Market

open access: yesEnvironmetrics, Volume 37, Issue 6, September 2026.
ABSTRACT This study investigates the short‐term forecasting of carbon emissions from electricity generation in the Italian power market. Using hourly data from 2021 to 2023, several statistical models and forecast combination methods are evaluated and compared at the national and zonal levels.
Pierdomenico Duttilo, Francesco Lisi
wiley   +1 more source

SelExNet: A Self‐Supervised Physics‐Informed Framework for Multi‐Channel Joint RF and Gradient Waveform Optimization in 2D Spatially Selective Excitation

open access: yesMagnetic Resonance in Medicine, Volume 96, Issue 3, Page 1219-1234, September 2026.
ABSTRACT Purpose To introduce SelExNet: a self‐supervised framework for two‐dimensional spatially selective excitation that jointly optimizes radiofrequency (RF) pulses and gradient waveforms, and extends to multi‐channel transmission MRI. Methods Building on prior RF‐only and joint RF‐gradient optimization approaches, SelExNet couples neural RF and ...
Yuliang Xiao   +5 more
wiley   +1 more source

Image-to-molecule benchmarking dataset with fractal pattern and hierarchical morphology recognition. [PDF]

open access: yesSci Data
Arkhipova DM   +5 more
europepmc   +1 more source

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