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Now showing items 14691-14700 of 15035
Cardiac output estimation using ballistocardiography: a feasibility study in healthy subjects
(Nature, 2024)
There is no reliable automated non-invasive solution for monitoring circulation and guiding treatment in prehospital emergency medicine. Cardiac output (CO) monitoring might provide a solution, but CO monitors are not ...
The determination of optimum segmentation parameters using genetic algorithms: Application to different segmentation algorithms and transmission electron microscopy tomography reconstructed volumes
(Wiley, 2023-10)
A method for optimizing an automatic selection of values for parameters that feed segmentation algorithms is proposed. Evolutionary optimization techniques in combination with a fitness function based on a mutual information ...
Overcoming the Limitations of Organocatalyzed Glycolysis of Poly(ethylene terephthalate) to Facilitate the Recycling of Complex Waste Under Mild Conditions
(ACS, 2024-03)
Although multiple methods have been reported in the literature for the chemical recycling of poly(ethylene terephthalate) (PET), large-scale depolymerization is not yet widely employed. The main reasons for the limited ...
Analysis and modelling of IGBTs parallelization fundamentals
(IEEE, 2016-12-22)
In some power electronic applications, with high current and voltage ranges, discrete devices are not enough unless parallelization techniques are employed. IGBTs are one of the most common and widespread power electronic ...
Enhancing Lithium Diffusion in Solid Polymer Electrolyte Batteries through Molecular Dynamic Simulations
(2023-12-13)
La tecnología actual de baterías de Li-Ion parece incapaz de llevar a cabo el salto necesario para el futurodesarrollo de baterías de litio. El uso de grafito como ánodo limita el rendimiento máximo de estasbaterías. Su ...
A Holistic DLT Architecture for Industry 4.0.
(2023-12-13)
La Industria 4.0 representa una nueva etapa en la fabricación impulsada por tecnologías emergentes como la IA, IoT y Big Data. En este contexto, las fábricas y procesos pueden autoajustarse mediante análisis de datos en ...
Association of retinal neurodegeneration with the progression of cognitive decline in Parkinson’s disease
(Nature, 2024-01)
Retinal thickness may serve as a biomarker in Parkinson’s disease (PD). In this prospective longitudinal study, we aimed to determine if PD patients present accelerated thinning rate in the parafoveal ganglion cell-inner ...
Degradable Alternating Copolymers by Radical Copolymerization of 2-Methylen-1,3-dioxepane and Crotonate Esters
(ACS, 2024-03)
Producing backbone degradable copolymers via free-radical copolymerization is a promising, yet challenging method to develop more sustainable materials for many applications. In this work, we present the copolymerization ...
PK/PD modeling and simulation of the in vitro activity of the combinations of isavuconazole with echinocandins against Candida auris
(Wiley, 2023-06)
In vitro combination of echinocandins and isavuconazole against the emerging species Candida auris is mainly synergistic. However, this combination has not been evaluated in clinical settings. A pharmacokinetic/pharmacodynamic ...
Dielectric characterisation of chitosan-based composite membranes containing fractionated kraft and organosolv lignin
(Elsevier, 2024-03)
Chitosan-based composite membranes with fractionated kraft and organosolv lignin were prepared by solvent casting. A small lignin fraction (1%) was added to the neat chitosan to obtain a good distribution. The influence ...