Suggested Topics within your search.
Suggested Topics within your search.
- Mathematical models 3
- Biological and Medical Physics, Biophysics 1
- Biological physics 1
- Biomathematics 1
- Biophysics 1
- Calculus 1
- Differential equations 1
- Manufacturing processes 1
- Mathematical and Computational Biology 1
- Mechanical movements 1
- Mechanics 1
- SCIENCE / Mechanics / General 1
- TECHNOLOGY & ENGINEERING / Manufacturing 1
- TECHNOLOGY & ENGINEERING / Material Science 1
-
1121
Development and optimization of the activated charcoal suspension composition based on a mixture design approach
Published 2015-03-01“…A slight increase in the content of carboxymethylcellulose sodium led to a marked decrease in adsorption power. The obtained mathematical models and response surface allowed selection of the optimal composition of excipients in a final drug product…”
Get full text
Article -
1122
A Novel Numerical Algorithm for Optimal Sizing of a Photovoltaic/Wind/Diesel Generator/Battery Microgrid Using Loss of Load Probability Index
Published 2013-01-01“…The objective of the proposed optimization is to design the system that can supply a building load demand at minimum cost and maximum availability. The mathematical models for the system components as well as meteorological variables such as solar energy, temperature, and wind speed are employed for this purpose. …”
Get full text
Article -
1123
Continuous and pulsed epidemiological models for onchocerciasis with implications for eradication strategy
Published 2018-07-01“…Onchocerciasis is an endemic disease in parts of sub-Saharan Africa. Complex mathematical models are being used to assess the likely efficacy of efforts to eradicate the disease; however, their predictions have not always been borne out in practice. …”
Get full text
Article -
1124
Uncertainty Quantification for a Hydraulic Fracture Geometry: Application to Woodford Shale Data
Published 2021-01-01“…The reliability of these mathematical models hinges on the uncertainties in the input parameters because uncertainty propagates to the output solution resulting in incorrect interpretations. …”
Get full text
Article -
1125
Fractional-Order Modeling and Analysis of a Variable Structure Hybrid Energy Storage System for EVs
Published 2020-01-01“…The establishment of a high-precision mathematical model of the hybrid energy storage system is the basis for the study of high-quality nonlinear control algorithms. …”
Get full text
Article -
1126
An Electro Breakdown Damage Model for Granite and Simulation of Deep Drilling by High-Voltage Electropulse Boring
Published 2019-01-01“…At present, there are no suitable physical mathematical models that describe electropulse boring (EPB) processes under confining pressures. …”
Get full text
Article -
1127
In Vitro Evaluation of the Cytotoxic Potential of Environmental Contaminant Mixtures Present in Water for Human Use
Published 2022-01-01“…On the other hand, we have been able to show that the quantitative estimate of the anticipated cellular responses generally does not adjust precisely to the observed effect through the analysis of the prediction of the combined effect using mathematical models. However, once the individual compounds’ respective mechanisms of action have been established, the toxicity caused by the mixtures can be qualitatively predicted.…”
Get full text
Article -
1128
ALGORITHMIZATION OF PROBLEMS FOR OPTIMAL LOCATION OF TRANSFORMERS IN SUBSTATIONS OF DISTRIBUTED NETWORKS
Published 2014-08-01“…The possibility of such replacement is considered in order to increase efficiency of electrical network operation connected with its physical wear and aging.In this article the faults of early developed mathematical models of transformers replacement were discussed. …”
Get full text
Article -
1129
Optimal Covid-19 Control on Effectiveness of Detection Campaign and Treatment
Published 2025-04-01“…The COVID-19 pandemic has seen the development of several mathematical models. In recent years, the very topical issue of re-susceptibility has led to the proposal of more complex models to address this issue. …”
Get full text
Article -
1130
A Hybrid Optimization Approach for Improving Sensor Configuration to Enhance Nasogastric Tube (NGT) Localization During Insertion and Withdrawal
Published 2025-01-01“…By incorporating mathematical models of magnetic dipoles into a Genetic Algorithm (GA), our technology dynamically optimizes the sensor setup, lowering the system’s processing demands while maintaining accuracy. …”
Get full text
Article -
1131
High-Power Laser Cutting of Steel Plates: Heat Affected Zone Analysis
Published 2016-01-01“…Three input process parameters such as laser beam diameter, cutting speed, and laser power are investigated. Mathematical models for the melted zone and the heat affected zone depth are developed by using design of experiment approach (DOE). …”
Get full text
Article -
1132
Improving diversification by a hybrid bat-Nelder-Mead algorithm and DDE for rapid convergence to solve global optimization
Published 2024-12-01“…So, some algorithms contribute to improve mathematical models related to natural life problems and global optimization. …”
Get full text
Article -
1133
Optimization and experimental validation of a high-efficiency oil–water cyclone separator for well testing conditions
Published 2025-01-01“…The Plackett–Burman experimental method was employed to evaluate six factors affecting separation performance, with oil outlet diameter and cyclone chamber cone angle identified as significant factors. Mathematical models for separation efficiency and pressure drop were developed based on these factors. …”
Get full text
Article -
1134
Sensitivity of hemodynamics in a patient specific cerebral aneurysm to vascular geometry and blood rheology
Published 2011-03-01“…Newtonian and generalized Newtonian mathematical models for blood flow are compared in two different reconstructions of an anatomicallyrealistic geometry of a saccular aneurysm, obtained from rotational CTA and differing to within image resolution.The sensitivity of the flow field is sought with respect to geometry reconstruction procedure and mathematical model choice in numerical simulations.…”
Get full text
Article -
1135
Prediction of Soil Moisture-Holding Capacity with Support Vector Machines in Dry Subhumid Tropics
Published 2018-01-01“…However, they are hardly sufficient and costly to measure. Mathematical models called pedotransfer functions (PTFs) that use soil physicochemical properties as inputs to estimate soil moisture-holding capacity are an attractive alternative but limited by specificity to pedoenvironments and regression methods. …”
Get full text
Article -
1136
Application of real options valuation in nuclear energy systems
Published 2024-09-01“…A wide range of operational and strategic considerations need the expanding use of mathematical models to help decision-making.…”
Get full text
Article -
1137
Epidemic spread of influenza viruses: The impact of transient populations on disease dynamics
Published 2010-12-01“…Simplified versions of mathematical models involving a limited number of migratory and resident bird populations are analyzed. …”
Get full text
Article -
1138
Techno-Economic Analysis of Power to Ammonia Production
Published 2025-01-01“…This study introduces a novel methodology for conducting a techno-economic analysis of green ammonia production using mathematical models that meticulously parameterize plant units and technical specifications. …”
Get full text
Article -
1139
The Computation of Flow and Heat Transfer through an Orthogonally Rotating Square-Ended U-Bend Using Low-Reynolds-Number Models
Published 2005-01-01“…Two-layer and low-Reynolds-number mathematical models of turbulence are used at effective-viscosity (EVM) level and also at second-moment-closure (DSM) level. …”
Get full text
Article -
1140
Digital Modeling of Cone-generated Enveloping Torus Worm
Published 2020-10-01“…The solving algorithm for the complex nonlinear mathematical models is also designed based on the forming principle of the envelope surface, the instantaneous contact line and all meshing point cloud for the tooth profile are calculated, the distribution of contact line of worm tooth profile is also given. …”
Get full text
Article