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Applying YOLOv6 as an ensemble federated learning framework to classify breast cancer pathology images.
Sci Rep
January 2025
Department of Computer Science and Engineering, University Institute of Technology, Rajiv Gandhi Proudyogiki Vishwavidyalaya (State Technological University of Madhya Pradesh), Madhya Pradesh, Bhopal, 462033, India.
The most common carcinoma-related cause of death among women is breast cancer. Early detection is crucial, and the manual screening method may lead to a delayed diagnosis, which would delay treatment and put lives at risk. Mammography imaging is advised for routine screening to diagnose breast cancer at an early stage.
View Article and Find Full Text PDFEfficient Methanol Oxidation Kinetics Enabled by an Ordered Heterocatalyst with Dual Electric Fields.
J Am Chem Soc
January 2025
Key Laboratory of Precision and Intelligent Chemistry, Department of Chemistry, University of Science and Technology of China, Hefei, Anhui 230026, China.
Induced by a sharp-tip-enhanced electric field, periodical nanoassemblies can regulate the reactant flux on the electrode surface, efficiently optimizing the mass transfer kinetics in electrocatalysis. However, when the nanoscale building blocks in homoassemblies are arranged densely, it results in the overlap and reduction of the local electric field. Herein, we present a comprehensive kinetic heteromodel that simultaneously couples the sharp-tip-enhanced electric field and charge transfer electric field between different building blocks with any arrangement densities.
View Article and Find Full Text PDFRecent advances of intelligent polymer gels as active carriers for medical imaging-guided cancer therapy: A review.
Int J Biol Macromol
January 2025
The Radiology Department of Shanxi Provincial People's Hospital, Fifth Hospital of Shanxi Medical University, Taiyuan 030001, China. Electronic address:
Cancer is a major global health challenges and various imaging-guided techniques are gaining prominence for its diagnosis and therapy with the advantages of high sensitivity, spatial resolution, and quantitative capability. The effectiveness of these approaches mainly relies on the establishment of a responsive platform. The intelligent polymer gel composites as the active carriers have drawn considerable attention owing to their outstanding versatility, three-layer network structure, mechanical adjustability and so forth, which may be contribute to loading drug, imaging probe, and targeting biomarkers in medical imaging-guided cancer therapy (IGCT).
View Article and Find Full Text PDFMultifunctional starch-based conductive hydrogels for smart sensors and flexible supercapacitors.
Int J Biol Macromol
January 2025
School of Materials Science and Physics, China University of Mining and Technology, Xuzhou 221116, Jiangsu, China. Electronic address:
In order to overcome harsh working environments and meet eco-friendly demands, the development of environmentally tolerant and recyclable hydrogels is necessary. Herein, multifunctional conductive hydrogel was successfully constructed by introducing starch into polyvinyl alcohol (PVA)/glycerin (Gly)/lithium chloride (LiCl) hydrogel. Starch is rich in active sites (-OH groups) that provide a variety of physical interactions for the construction of polymer hydrogels.
View Article and Find Full Text PDFDuck feather inspired hydrophobic carboxymethyl cellulose/gelatin film for intelligent and active food packaging.
Int J Biol Macromol
January 2025
Key Laboratory of Bionic Engineering (Ministry of Education), College of Biological and Agricultural Engineering, Jilin University, Changchun 130022, China. Electronic address:
Inspired by the superhydrophobic characteristics of duck feathers this research introduced an intelligent, responsive, and eco-friendly food packaging film constructed from carboxymethyl cellulose (CMC) and gelatin (Gel). The film successfully mimics the asymmetric, bionic, barbed structure of a duck feather, offering outstanding hydrophobicity and moisture vapor resistance characteristics. Moreover, the bionic film demonstrated good mechanical strength, film-forming ability and biodegradability.
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