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Medical image segmentation with UNet-based multi-scale context fusion

DatasetsWe assess the performance of our proposed model using the gland segmentation benchmark datasets: GlaS33 and MoNuSeg34. The GlaS dataset comprises 165 images from T3 and T4...

Biomarker identification and risk assessment of cardiovascular disease based on untargeted metabolomics and machine learning

Clinical traits of participantsThe clinical traits of the subjects are available in Table 1, despite the limited source of subjects, which is a common problem in a population-based...

Microbubbles activate C–H bonds, converting methane into ethane and formic acid | Research

Microbubbles can activate C–H bonds in methane under mild conditions to produce ethane and formic acid. That’s according to new research led by Richard Zare of Stanford...

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Pearlfish: The eel-like fish that lives up a sea cucumber’s butt

Name: Pearlfish (Carapidae family)Where it lives: Inside invertebrate hosts in shallow, tropical waters around the worldWhat it eats: Plankton, small particles and sea cucumbers'...

PrISMa Overcomes the “Valley of Death”

The PrISMa platform highlights the different perspectives in carbon capture. Credit: Heriot-Watt University, editedScientists have introduced PrISMa, a groundbreaking platform integrating advanced simulations and...

Copper-catalysed asymmetric annulation of yne-allylic esters with amines to access axially chiral arylpyrroles

Matsunaga, S. et al. Catalytic enantioselective meso-epoxide ring opening reaction with phenolic oxygen nucleophile eromoted by gallium heterobimetallic multifunctional complexes. J. Am. Chem. Soc....

Lightweight safflower cluster detection based on YOLOv5

Data acquisitionThe dataset of images employed in this research originated from Hongqi Farm in Jimusar County, Changji Prefecture, Xinjiang Uygur Autonomous Region, China, situated...

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