Results 31 to 40 of about 1,556,228 (248)

Enhanced optimization-based method for the generation of patient-specific models of Purkinje networks

open access: yesScientific Reports, 2023
Cardiac Purkinje networks are a fundamental part of the conduction system and are known to initiate a variety of cardiac arrhythmias. However, patient-specific modeling of Purkinje networks remains a challenge due to their high morphological complexity ...
Lucas Arantes Berg   +7 more
doaj   +1 more source

Particulate Matter Forecasting Using Different Deep Neural Network Topologies and Wavelets for Feature Augmentation

open access: yesAtmosphere, 2022
The concern about air pollution in urban areas has substantially increased worldwide. One of its main components, particulate matter (PM) with aerodynamic diameter of ≤2.5 µm (PM2.5), can be inhaled and deposited in deeper regions of the respiratory ...
Stephanie Lima Jorge Galvão   +6 more
doaj   +1 more source

Computational modeling of microstructure

open access: yes, 2002
Many materials such as martensitic or ferromagnetic crystals are observed to be in metastable states exhibiting a fine-scale, structured spatial oscillation called microstructure; and hysteresis is observed as the temperature, boundary forces, or ...
Luskin, Mitchell
core   +2 more sources

Mathematical modeling based on ordinary differential equations: A promising approach to vaccinology

open access: yesHuman Vaccines & Immunotherapeutics, 2017
New contributions that aim to accelerate the development or to improve the efficacy and safety of vaccines arise from many different areas of research and technology.
Carla Rezende Barbosa Bonin   +3 more
doaj   +1 more source

The Mechanics of Embodiment: A Dialog on Embodiment and Computational Modeling [PDF]

open access: yes, 2011
Embodied theories are increasingly challenging traditional views of cognition by arguing that conceptual representations that constitute our knowledge are grounded in sensory and motor experiences, and processed at this sensorimotor level, rather than ...
Angelo Cangelosi   +6 more
core   +3 more sources

The newfound relationship between extrachromosomal DNAs and excised signal circles

open access: yesFEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

Efficiency Enhancement of Switched Reluctance Generator Employing Optimized Control Associated with Tracking Technique

open access: yesEnergies, 2021
This article presents studies related to the driving and control of the switched reluctance generator in order to enhance its efficiency. This type of electrical machine is an option for wind energy conversion systems, favoring the generation of ...
Wanderson R. H. Araujo   +3 more
doaj   +1 more source

Computational Thermodynamics and Kinetics in Materials Modelling and Simulations [PDF]

open access: yes, 2007
Over the past two decades, Computational Thermodynamics and Kinetics have been tremendously contributed to materials modeling and simulations and the demands on quantitative conceptual design and processing of various advanced materials arisen from ...
Agren, John   +6 more
core   +2 more sources

Cell wall target fragment discovery using a low‐cost, minimal fragment library

open access: yesFEBS Letters, EarlyView.
LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan   +5 more
wiley   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

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