Suggested Topics within your search.
Suggested Topics within your search.
- Mathematics 20
- Calculus 6
- Engineering mathematics 6
- Mathematical analysis 5
- Mathematical statistics 5
- Business mathematics 4
- Engineering 3
- MATHEMATICS / Mathematical Analysis 3
- Mathematical models 3
- Algebra, Abstract 2
- Application software 2
- Computer-assisted instruction 2
- Data processing 2
- Differential equations 2
- Education, Elementary 2
- Educational technology 2
- Functional differential equations 2
- Geometry, Analytic 2
- History 2
- Internet in education 2
- Number theory 2
- Numerical analysis 2
- Probabilities 2
- Problems, exercises, etc 2
- Study and teaching 2
- mathematics 2
- Analysis 1
- Anesthesia 1
- Biological and Medical Physics, Biophysics 1
- Biological physics 1
-
18421
Fabrication of Electrospun Polyamide-6/Chitosan Nanofibrous Membrane toward Anionic Dyes Removal
Published 2014-01-01“…Moreover, the effect of parameters and their likely interactions on dye removal were investigated by mathematically developed models. The optimum values for solution pH, initial dye concentration, electrospinning time, and chitosan ratio were predicted to be 5, 50 mg/L, 4 hr, 30% and 5, 100 mg/L, 4 hr, 10%, respectively, for achieving 96% and 95% removal of Solophenyl Red 3BL and Polar Yellow GN. …”
Get full text
Article -
18422
Optimum Control for Nonlinear Dynamic Radial Deformation of Turbine Casing with Time-Varying LSSVM
Published 2015-01-01“…First the T-LSSVM method was proposed and its mathematical model was established. And then the nonlinear dynamic optimal control model of casing radial deformation was constructed with T-LSSVM. …”
Get full text
Article -
18423
An FRLQG Controller-Based Small-Signal Stability Enhancement of Hybrid Microgrid Using the BCSSO Algorithm
Published 2023-01-01“…Initially, for PSs such as photovoltaic (PV), wind turbines, along with fuel cells, a mathematical model is ascertained. Then, in this, the converter design has been developed. …”
Get full text
Article -
18424
Influence of “J”-Curve Spring Stiffness on Running Speeds of Segmented Legs during High-Speed Locomotion
Published 2016-01-01“…In this paper, we investigate the effects of “J”-curve spring stiffness inspired by biological materials on running speeds of segmented legs during high-speed locomotion. Mathematical formulation of the relationship between the virtual leg force and the virtual leg compression is established. …”
Get full text
Article -
18425
An applied noise model for scintillation-based CCD detectors in transmission electron microscopy
Published 2025-01-01“…In this work, we mathematically describe all these changes and show them experimentally. …”
Get full text
Article -
18426
Intellectual measurement and evaluation of the results of customs authorities’ activities
Published 2023-03-01“…Computer development of a mathematical model is carried out in the Fuzzy Logic Toolbox for Matlab application software package.…”
Get full text
Article -
18427
Prevention and Treatment of Sports Injuries and Rehabilitative Physical Training of Wushu Athletes
Published 2022-01-01“…By searching literature, conducting questionnaires, and combining mathematical statistics, it studies the injury prevention and rehabilitation training of Wushu athletes. …”
Get full text
Article -
18428
Guide to evaluate the simulation integration into the Medicine degree study plan: its evaluation in Cienfuegos
Published 2024-07-01“…Theoretical, empirical and mathematical statistical methods were applied that allowed the objective to be achieved. …”
Get full text
Article -
18429
Numerical Simulation of Thermo-Hydro-Mechanical Coupling of Model Test for Nuclear Waste Disposal
Published 2025-01-01“…In view of the theory of mixtures and mechanics of continuous media, the coupled THM mathematical model of unsaturated buffer materials is established, considering heat transport and multiphase fluid flow. …”
Get full text
Article -
18430
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 -
18431
Developing a machine learning model for fast economic optimization of solar power plants using the hybrid method of firefly and genetic algorithms, case study: optimizing solar the...
Published 2024-12-01“…Compared with traditional mathematical optimization, the speed of economic optimization with the help of the machine learning method increased by up to 1100 times. …”
Get full text
Article -
18432
Approximate Relationship for the Bond-Slip Using a Concrete Damage-Plastic Model
Published 2023-01-01“…Finally, using the results obtained from the amount of slip in models, an approximate mathematical relationship between the slip of the rebar inside the concrete can be obtained in terms of the resistance of the ring contact element (instead of the concrete surrounding). …”
Get full text
Article -
18433
Temporal Variation of N Isotopic Composition of Decomposing Legume Roots and Its Implications to N Cycling Estimates in N15 Tracer Studies in Agroforestry Systems
Published 2012-01-01“…We studied how temporal variation of legume root residue δ15N could be explained by considering differential decomposition kinetics and 15N content of residue fractions. A mathematical model on the isotopic patterns of soil and a N recipient plant during root decomposition was developed and applied for testing assumptions about residue characteristics against two experimental datasets. …”
Get full text
Article -
18434
Automated String Art Creation: Integrated Advanced Computational Techniques and Precision Art Designing
Published 2025-01-01“…The resulting string art pieces, derived from famous images, demonstrate the machine’ s capability to capture key features through varying string densities, offering a blend of mathematical precision and artistic abstraction. Validation through training and testing revealed consistent performance, with minimal overfitting, as indicated by flat training and validation loss and accuracy curves.…”
Get full text
Article -
18435
Optimal Preference Satisfaction for Conflict-Free Joint Decisions
Published 2023-01-01“…However, probabilistic preferences appear naturally in relation to the stochastic decision-making of humans, and therefore, we theoretically derive conflict-free joint decision-making that satisfies the probabilistic preferences of all individual players. To this end, we mathematically prove conditions wherein the deviation of the resultant chance of obtaining each choice from the individual preference profile (loss) becomes zero; i.e., the satisfaction of all players is appreciated while avoiding conflicts. …”
Get full text
Article -
18436
APPROXIMATELY SINGULAR WAVELET
Published 2018-08-01“…The choice of the optimal value of this parameter is a complex mathematical problem, and numerous studies have been devoted to this question. …”
Get full text
Article -
18437
Adaptive Gain Control Method of a Phase-Locked Loop for GNSS Carrier Signal Tracking
Published 2018-01-01“…This paper presents a novel PLL with an adaptive loop gain control filter (AGCF-PLL) that can provide an alternative. The mathematical model based on second- and third-order PLL was derived. …”
Get full text
Article -
18438
Nanocrystalline Porous Hydrogen Storage Based on Vanadium and Titanium Nitrides
Published 2017-01-01“….% of hydrogen. Data of mathematical modeling are presented highlighting the structure formation and component creation of the films during their deposition at the time of simultaneous bombardment by mixed beam of nitrogen and helium ions with energy of 30 keV. …”
Get full text
Article -
18439
Body Surface Potential Mapping: A Perspective on High‐Density Cutaneous Electrophysiology
Published 2025-01-01“…This perspective proposes preliminary design guidelines, drawn from existing literature, rooted solely in the physical properties of electrophysiological signals and mathematical principles of signal processing. These guidelines aim to simplify and generalize the optimization process for electrode array design, fostering more effective and applicable clinical research. …”
Get full text
Article -
18440
On Control of Reaching Movements for Musculo-Skeletal Redundant Arm Model
Published 2009-01-01“…The results suggest that the reaching movements can be achieved using only a simple task-space feedback scheme together with the internal force effect that comes from non-linear properties of skeletal muscles without any complex mathematical computation such as an inverse dynamics or optimal trajectory derivation. …”
Get full text
Article