Search Results
32252 articles found
ARTICLE
|
doi:10.20944/preprints202402.0997.v1
Subject:
Public Health And Healthcare,
Public, Environmental And Occupational Health
Keywords:
disability management; total worker health; psychometrics; medical surveillance; health promotion; musculoskeletal disorders; psychiatric disorders; ageing; gender differences; night work
Online: 19 February 2024 (16:03:42 CET)
ARTICLE
|
doi:10.20944/preprints202309.0968.v1
Subject:
Arts And Humanities,
Humanities
Keywords:
Fractional derivative; Positive solutions; Boundary value problems; p-Laplacian; parameters
Online: 14 September 2023 (09:45:39 CEST)
ARTICLE
|
doi:10.20944/preprints202212.0255.v2
Subject:
Computer Science And Mathematics,
Logic
Keywords:
forcing; second-order arithmetic; Comprehension; Choice; Sacks forcing
Online: 26 December 2022 (12:26:30 CET)
REVIEW
|
doi:10.20944/preprints202403.1485.v1
Subject:
Physical Sciences,
Applied Physics
Keywords:
predictive modeling; sensitivity analysis; uncertainty quantification; data assimilation; model calibration; reducing predicted uncertainties
Online: 25 March 2024 (13:31:57 CET)
ARTICLE
|
doi:10.20944/preprints202404.1149.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
high-order degenerate singularity; singular point value; limit cycle; center condition
Online: 17 April 2024 (12:03:23 CEST)
ARTICLE
|
doi:10.20944/preprints202402.1336.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
biologically-inspired robots; robust control; optimal control; motion planning
Online: 23 February 2024 (09:56:00 CET)
ARTICLE
|
doi:10.20944/preprints202404.0138.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
Electrical Parameters; Perovskite; Optimization; Renewable Power; SCAPS-1D; PVSyst; Solar Module; Solar Cell
Online: 2 April 2024 (09:25:09 CEST)
ARTICLE
|
doi:10.20944/preprints202402.0526.v1
Subject:
Physical Sciences,
Applied Physics
Keywords:
Self-adaptive Filtering, Gradient Material, Second-Order Gradient Elasticity.
Online: 9 February 2024 (00:14:04 CET)
ARTICLE
|
doi:10.20944/preprints202404.0438.v1
Subject:
Biology And Life Sciences,
Animal Science, Veterinary Science And Zoology
Keywords:
body condition score; body parameters; body carcass fat; live weight; ewes condition; image analysis; Artificial neural network
Online: 5 April 2024 (12:13:39 CEST)
ARTICLE
|
doi:10.20944/preprints202403.0065.v2
Subject:
Animal Science, Veterinary Science And Zoology,
Biology And Life Sciences
Keywords:
lighting; LED; chicken behavior; animal welfare; production; meat quality
Online: 21 May 2024 (15:00:25 CEST)
REVIEW
|
doi:10.20944/preprints202403.1573.v1
Subject:
Biology And Life Sciences,
Food Science And Technology
Keywords:
Optimization; extraction; parameters; bioactive molecules; seafoods byproducts; green extraction
Online: 26 March 2024 (11:23:30 CET)
ARTICLE
|
doi:10.20944/preprints202403.0671.v1
Subject:
Medicine And Pharmacology,
Cardiac And Cardiovascular Systems
Keywords:
carcinoid heart disease; global longitudinal strain; systolic velocities, NT-proBNP; serotonin, 5- hydroxyindolacetic acid
Online: 12 March 2024 (10:17:17 CET)
ARTICLE
|
doi:10.20944/preprints202403.1584.v1
Subject:
Medicine And Pharmacology,
Ophthalmology
Keywords:
panmacular micropulse laser treatment; central serous chorioretinopathy; choroidal thickness; pachyvessel; microperimetry; vessel density
Online: 26 March 2024 (14:17:01 CET)
ARTICLE
|
doi:10.20944/preprints202404.0340.v1
Subject:
Engineering,
Architecture, Building And Construction
Keywords:
acoustics; learning space; occupant comfort; acoustic design; noise annoyance
Online: 4 April 2024 (06:02:43 CEST)
ARTICLE
|
doi:10.20944/preprints202402.1377.v1
Subject:
Engineering,
Civil Engineering
Keywords:
tunneling project; creep test; parameter inversion; timing of lining
Online: 23 February 2024 (13:27:22 CET)
ARTICLE
|
doi:10.20944/preprints202007.0458.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
expansion tube; mechanical properties; energy absorption; parent material comparison; plastic deformation
Online: 20 July 2020 (08:10:40 CEST)
ARTICLE
|
doi:10.20944/preprints202402.1369.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
Artemisia dubia plant; dry mass; nitrogen; cutting time; energy parameters; solid biofuel; proper-ties; environmental impact.
Online: 23 February 2024 (10:10:13 CET)
ARTICLE
|
doi:10.20944/preprints202404.0497.v1
Subject:
Biology And Life Sciences,
Food Science And Technology
Keywords:
Hibiscus sabdariffa; Lippia citriodora; weight management; satiety; body fat; cholesterol
Online: 8 April 2024 (07:03:48 CEST)
ARTICLE
|
doi:10.20944/preprints202110.0375.v1
Subject:
Medicine And Pharmacology,
Neuroscience And Neurology
Keywords:
Brain-Computer Interface (BCI), Convolutional neural network (CNN), Electroencephalogram (EEG), Explainable artificial intelligence (XAI)
Online: 26 October 2021 (11:45:00 CEST)
ARTICLE
|
doi:10.20944/preprints201608.0205.v1
Subject:
Biology And Life Sciences,
Ecology, Evolution, Behavior And Systematics
Keywords:
horizontal subsurface flow wetland; N removal; first-order kinetics; model
Online: 25 August 2016 (08:48:05 CEST)
ARTICLE
|
doi:10.20944/preprints202403.0498.v1
Subject:
Engineering,
Metallurgy And Metallurgical Engineering
Keywords:
Directed energy deposition; Near-beta titanium alloys; Ti-55511; Plasma Atomized Powder
Online: 8 March 2024 (09:24:55 CET)
ARTICLE
|
doi:10.20944/preprints202403.1541.v1
Subject:
Chemistry And Materials Science,
Polymers And Plastics
Keywords:
3D printing; hot melt extrusion; personalized dosage; melt-rheology; dissolution; confocal Raman microspectroscopy; FabRX
Online: 26 March 2024 (06:42:18 CET)
ARTICLE
|
doi:10.20944/preprints202403.0943.v1
Subject:
Public Health And Healthcare,
Public, Environmental And Occupational Health
Keywords:
Machine learning classification model; Distributed lag nonlinear model; Hemorrhagic stroke; Weather; Ethnicity; Sex; Middle East; Harsh climate
Online: 15 March 2024 (16:00:02 CET)
ARTICLE
|
doi:10.20944/preprints202307.0729.v1
Subject:
Computer Science And Mathematics,
Computational Mathematics
Keywords:
cubic-matrix; determinant of cubic-matrix; determinant properties
Online: 12 July 2023 (02:13:37 CEST)
REVIEW
|
doi:10.20944/preprints202403.1488.v1
Subject:
Physical Sciences,
Applied Physics
Keywords:
predictive modeling; sensitivity analysis; uncertainty quantification; data assimilation; model calibration; skewness; kurtosis; reducing predicted uncertainties
Online: 26 March 2024 (08:22:02 CET)
ARTICLE
|
doi:10.20944/preprints202004.0343.v1
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
recurrence relations; quaternions; third-order Jacobsthal numbers; third-order Jacobsthal--Lucas numbers
Online: 19 April 2020 (12:36:16 CEST)
ARTICLE
|
doi:10.20944/preprints202402.1243.v1
Subject:
Environmental And Earth Sciences,
Geophysics And Geology
Keywords:
Tidal response; Hydraulic characteristics; Transmissivity; Leakage coefficient
Online: 22 February 2024 (07:16:30 CET)
ARTICLE
|
doi:10.20944/preprints202402.1487.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
Piecewise smooth; fractional-order systems modeling; time-domain analyzing method; switched-capacitor converters
Online: 26 February 2024 (15:30:36 CET)
ARTICLE
|
doi:10.20944/preprints202112.0392.v1
Subject:
Computer Science And Mathematics,
Logic
Keywords:
elementary theory; arity; expansion; aritizability
Online: 23 December 2021 (12:07:21 CET)
ARTICLE
|
doi:10.20944/preprints202105.0252.v2
Subject:
Engineering,
Civil Engineering
Keywords:
Timoshenko beam; finite difference method; additional points; element stiffness matrix; tapered beam; second-order analysis; vibration analysis; direct time integration method
Online: 30 September 2021 (16:24:48 CEST)
ARTICLE
|
doi:10.20944/preprints202203.0280.v1
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
Dark matter; dark energy; galaxy evolution; gamma rays
Online: 21 March 2022 (09:06:08 CET)
ARTICLE
|
doi:10.20944/preprints201809.0009.v1
Subject:
Engineering,
Automotive Engineering
Keywords:
piecewise lumped parameters; finite element analysis; dynamic crush; acceleration severity index
Online: 3 September 2018 (04:57:24 CEST)
ARTICLE
|
doi:10.20944/preprints202403.1518.v1
Subject:
Medicine And Pharmacology,
Dentistry And Oral Surgery
Keywords:
chronic inflammation; periodontitis; microbiome; anti-cytokine therapy
Online: 26 March 2024 (11:03:52 CET)
ARTICLE
|
doi:10.20944/preprints201612.0067.v1
Subject:
Environmental And Earth Sciences,
Soil Science
Keywords:
water in the soil; surface irrigation; water storage; irrigation modelling; soil hydrodynamics
Online: 13 December 2016 (09:55:18 CET)
ARTICLE
|
doi:10.20944/preprints202102.0559.v3
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Euler Bernoulli beam; finite difference method; additional points; element stiffness matrix; tapered beam; first-order analysis; second-order analysis; vibration analysis; direct time integration method
Online: 23 September 2021 (13:08:38 CEST)
ARTICLE
|
doi:10.20944/preprints202203.0401.v2
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
Collatz conjecture; order isomorphism; embedding; Rule 50; Jacobsthal numbers; congruence
Online: 1 March 2024 (10:32:19 CET)
ARTICLE
|
doi:10.20944/preprints202010.0068.v2
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
Ng group; permutation group
Online: 20 October 2020 (11:36:51 CEST)
ARTICLE
|
doi:10.20944/preprints202404.0973.v1
Subject:
Biology And Life Sciences,
Animal Science, Veterinary Science And Zoology
Keywords:
grape byproducts; polyphenols; antioxidants; egg quality; gallic acid; vitamins; poultry; laying hen
Online: 15 April 2024 (14:19:44 CEST)
ARTICLE
|
doi:10.20944/preprints202305.1614.v1
Subject:
Computer Science And Mathematics,
Artificial Intelligence And Machine Learning
Keywords:
Caputo fractional derivative; fractional order gradient; gradient sign; adversarial samples; DNNs
Online: 23 May 2023 (08:11:44 CEST)
ARTICLE
|
doi:10.20944/preprints201810.0165.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
nonlinear operator equations; Fréchet derivative; ω-continuity condition; the Newton like method; Frédholm integral equation
Online: 9 October 2018 (03:43:45 CEST)
ARTICLE
|
doi:10.20944/preprints202111.0327.v1
Subject:
Engineering,
Civil Engineering
Keywords:
KirchhoffLove plate; finite difference method; additional points; plate of varying thickness; plate with stiffeners; skew edge; plate buckling analysis; vibration analysis; direct time integration method;
Online: 18 November 2021 (13:51:59 CET)
ARTICLE
|
doi:10.20944/preprints202011.0457.v3
Subject:
Engineering,
Automotive Engineering
Keywords:
Timoshenko beam; moment shear force curvature relationship; closed-form solutions; non-uniform heating; stability; second-order element stiffness matrix; elastic Winkler foundation
Online: 15 July 2021 (10:30:53 CEST)
ARTICLE
|
doi:10.20944/preprints202107.0428.v2
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
Mobius function; Mangoldt function; summatory totient function
Online: 17 August 2021 (08:22:04 CEST)
ARTICLE
|
doi:10.20944/preprints202105.0518.v1
Subject:
Physical Sciences,
Acoustics
Keywords:
Galaxies; rotation curves; gravitational retardation
Online: 21 May 2021 (10:00:07 CEST)
ARTICLE
|
doi:10.20944/preprints202011.0702.v1
Subject:
Physical Sciences,
Particle And Field Physics
Keywords:
standard model; fermion mass hierarchy; mixing matrices; nonlinear dynamics and chaos; bifurcations; Feigenbaum’s universality
Online: 27 November 2020 (20:17:38 CET)
ARTICLE
|
doi:10.20944/preprints202103.0399.v1
Subject:
Engineering,
Automotive Engineering
Keywords:
Fractional derivative; Derivative order; Hermitian system; Complex order; Liouville derivative
Online: 15 March 2021 (16:23:56 CET)
REVIEW
|
doi:10.20944/preprints202009.0162.v2
Subject:
Biology And Life Sciences,
Biochemistry And Molecular Biology
Keywords:
amyloids; frozen accident; genetic code; hydrogels; liquid-liquid phase separation; mRNA; polyglycine; rRNA; ribosomes; translational fidelity; tRNA
Online: 21 October 2020 (10:48:18 CEST)
ARTICLE
|
doi:10.20944/preprints202005.0383.v1
Subject:
Social Sciences,
Psychology
Keywords:
child speech; speech production; speech perception; learning; consonant age of acquisition
Online: 24 May 2020 (16:07:44 CEST)
ARTICLE
|
doi:10.20944/preprints201903.0179.v2
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
q-numbers, p-adic numbers, p-adic gamma function, Mahler expansion, Bernoulli polynomials, Daehee polynomials, Stirling numbers of the first kind, Stirling numbers of the second kind.
Online: 20 August 2019 (11:17:13 CEST)
ARTICLE
|
doi:10.20944/preprints202311.0384.v1
Subject:
Computer Science And Mathematics,
Analysis
Keywords:
Sonin kernels; Sonin condition; general fractional derivatives; general fractional derivatives of distributed order; fractional integrals of distributed type.
Online: 7 November 2023 (08:21:41 CET)
ARTICLE
|
doi:10.20944/preprints202207.0382.v1
Subject:
Physical Sciences,
Other
Keywords:
opinion dynamics; bounded confidence; higher-order interaction; HK model
Online: 26 July 2022 (03:49:08 CEST)
ARTICLE
|
doi:10.20944/preprints202112.0303.v1
Subject:
Computer Science And Mathematics,
Computational Mathematics
Keywords:
Discrete fractional-order system; Caputo delta fractional difference; Hidden attractor; Dihedral symmetry D3
Online: 20 December 2021 (10:20:56 CET)
ARTICLE
|
doi:10.20944/preprints202012.0500.v1
Subject:
Physical Sciences,
Acoustics
Keywords:
complex multilayer networks; hypergraphs; complex systems
Online: 21 December 2020 (10:44:19 CET)
ARTICLE
|
doi:10.20944/preprints202010.0322.v1
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
Multiscale orthonormal basis; High-order BVPs; Convergence order;
Online: 15 October 2020 (11:55:31 CEST)
ARTICLE
|
doi:10.20944/preprints202005.0230.v1
Subject:
Social Sciences,
Behavior Sciences
Keywords:
statistical learning; phonotactics; order effects; working memory; mixed effects modeling
Online: 14 May 2020 (05:59:14 CEST)
ARTICLE
|
doi:10.20944/preprints202002.0366.v1
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
cosmological model; energy-momentum tensor; equation of state; cosmic curvature; cosmological constant; negative pressure; dynamic analysis
Online: 25 February 2020 (07:55:12 CET)
ARTICLE
|
doi:10.20944/preprints201807.0308.v1
Subject:
Engineering,
Industrial And Manufacturing Engineering
Keywords:
porosity; multijetfusion; fluids; watertightness; 3Dprint; orientation; pressure; leakage;
Online: 17 July 2018 (11:10:14 CEST)
ARTICLE
|
doi:10.20944/preprints201612.0062.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
agricultural productivity; agrometeorology; climate change; crop yield
Online: 12 December 2016 (09:59:28 CET)
ARTICLE
|
doi:10.20944/preprints202207.0117.v2
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
Mittag-Leffler stability; Caputo fractional-order derivative; non-Lipschitz continuity; hyper-chaotic financial system; Mittag-Leffler function
Online: 8 July 2022 (10:31:03 CEST)
ARTICLE
|
doi:10.20944/preprints202106.0478.v1
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
Limit order book; Liquidity fluctuations; Markov chains; Limit theorems; Large Deviations; Flash crash
Online: 18 June 2021 (12:35:04 CEST)
ARTICLE
|
doi:10.20944/preprints202001.0302.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
fractional SEIR stochastic model; Caputo fractional order differential equations; measles; parameter estimation
Online: 26 January 2020 (03:38:06 CET)
ARTICLE
|
doi:10.20944/preprints201812.0134.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
DGJ method, third order fractional differential equation, nonlinear differential equation, convergence of the method.
Online: 11 December 2018 (14:01:03 CET)
ARTICLE
|
doi:10.20944/preprints201811.0598.v1
Subject:
Physical Sciences,
Mathematical Physics
Keywords:
tensor; gradient; divergence; curl; elasto-plastic deformation
Online: 27 November 2018 (04:00:29 CET)
ARTICLE
|
doi:10.20944/preprints202403.0724.v1
Subject:
Public Health And Healthcare,
Public Health And Health Services
Keywords:
Hashimoto’s thyroiditis; dermatological disorders; familiarity; thyroid vascularization; lymphadenopathy; ultrasonographic parameters
Online: 12 March 2024 (14:14:12 CET)
ARTICLE
|
doi:10.20944/preprints202108.0121.v1
Subject:
Computer Science And Mathematics,
Discrete Mathematics And Combinatorics
Keywords:
Variable-order fractional-discrete time systems; Synchronization and Anti-Synchronization; Lyapunov-Krasovskii Stability; Fractional Order Caputo Derivative; Time-Delay Fractional-Discrete Systems; Fractional Order Discrete Time PID Control
Online: 4 August 2021 (20:16:06 CEST)
ARTICLE
|
doi:10.20944/preprints201709.0034.v1
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
multi-order logarithmic number; multi-order logarithmic polynomial; explicit formula; identity; recurrence relation; inversion theorem; Bell polynomial of the second kind; Stirling number; determinantal inequality; product inequality; completely monotonic function; logarithmic convexity; Faa di Bruno formula
Online: 11 September 2017 (04:22:18 CEST)
ARTICLE
|
doi:10.20944/preprints202403.0195.v1
Subject:
Computer Science And Mathematics,
Probability And Statistics
Keywords:
Edgeworth expansions; parametric inference; standard estimates; chain rules for cumulant coefficients; channel capacity
Online: 5 March 2024 (09:16:42 CET)
ARTICLE
|
doi:10.20944/preprints202309.0865.v1
Subject:
Computer Science And Mathematics,
Computer Science
Keywords:
Formal concept analysis; Object concepts; Attribute concepts; Join-irreducibility; Meet-irreducibility; Rough conceptual approximations
Online: 13 September 2023 (09:32:42 CEST)
ARTICLE
|
doi:10.20944/preprints202305.0049.v1
Subject:
Computer Science And Mathematics,
Computer Science
Keywords:
concurrent systems; Mazurkiewicz traces; interval order; Petri net with Data
Online: 2 May 2023 (03:13:37 CEST)
ARTICLE
|
doi:10.20944/preprints202302.0522.v1
Subject:
Computer Science And Mathematics,
Discrete Mathematics And Combinatorics
Keywords:
fractional-order stochastic dominance; discrete stochastic dominance; discrete utility; fractional sum
Online: 28 February 2023 (14:22:40 CET)
ARTICLE
|
doi:10.20944/preprints201811.0151.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
time-dependent order of differentiation; fractional calculus; fractional derivative; differential equations; complex systems; Volterra integral equation; VODE; DODE; dynamical evolution
Online: 7 November 2018 (09:15:19 CET)
ARTICLE
|
doi:10.20944/preprints201712.0202.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
global existence; damping; boundary source; logarithmic wave equation; initial boundary value problem; decay estimate
Online: 30 December 2017 (14:58:51 CET)
ARTICLE
|
doi:10.20944/preprints202309.1006.v1
Subject:
Computer Science And Mathematics,
Computer Science
Keywords:
clustering; machine learning; clustering algorithms; conditions; similarity functions; clustering process; types of learning; data dimensions
Online: 15 September 2023 (04:24:59 CEST)
ARTICLE
|
doi:10.20944/preprints202305.1759.v1
Subject:
Engineering,
Bioengineering
Keywords:
arterial compliance; stiffness index; pulse wave velocity; blood pressure; acoustic waves
Online: 26 May 2023 (10:46:19 CEST)
ARTICLE
|
doi:10.20944/preprints202210.0003.v2
Subject:
Medicine And Pharmacology,
Obstetrics And Gynaecology
Keywords:
birth weight, birth length, head circumference, placenta weight, growth 43 parameters, polycyclic aromatic hydrocarbons, monohydroxylated PAH metabolites
Online: 6 October 2022 (14:39:33 CEST)
ARTICLE
|
doi:10.20944/preprints202005.0275.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
surface metrology; surface topography; bending-torsion fatigue; fatigue fracture
Online: 16 May 2020 (17:54:13 CEST)
ARTICLE
|
doi:10.20944/preprints201804.0129.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
Topological-entropy; Chaos; Fractional-order; Computer-assisted proof; Topological Horseshoe Analysis; FPGA
Online: 10 April 2018 (15:41:39 CEST)
ARTICLE
|
doi:10.20944/preprints202403.0402.v1
Subject:
Engineering,
Industrial And Manufacturing Engineering
Keywords:
CZM model; strength; roughness; experiment; adhesion
Online: 7 March 2024 (08:12:49 CET)
ARTICLE
|
doi:10.20944/preprints202404.0774.v1
Subject:
Biology And Life Sciences,
Animal Science, Veterinary Science And Zoology
Keywords:
cashmere goat; cashmere production; secondary hair follicle; age; oxidative stress
Online: 11 April 2024 (10:12:03 CEST)
ARTICLE
|
doi:10.20944/preprints202106.0655.v1
Subject:
Engineering,
Automotive Engineering
Keywords:
Concrete; Mesoscale; Reduced order multiscale simulation; Microcracking; Micromechanics; Linear elastic fracture mechanics; Anisotropic damage
Online: 28 June 2021 (13:53:36 CEST)
ARTICLE
|
doi:10.20944/preprints202007.0310.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Hadamard manifolds; Second-order Optimality conditions
Online: 14 July 2020 (13:24:42 CEST)
ARTICLE
|
doi:10.20944/preprints202007.0186.v1
Subject:
Medicine And Pharmacology,
Epidemiology And Infectious Diseases
Keywords:
infectious diseases; epidemics; dynamical modeling; COVID-19; first-order systems
Online: 9 July 2020 (12:08:34 CEST)
ARTICLE
|
doi:10.20944/preprints201808.0219.v1
Subject:
Computer Science And Mathematics,
Computational Mathematics
Keywords:
reduced order modeling; regularization; fluid dynamics; stochastic Burgers Equation; proper orthogonal decomposition; spatial filter
Online: 13 August 2018 (08:12:13 CEST)
ARTICLE
|
doi:10.20944/preprints202311.1680.v1
Subject:
Chemistry And Materials Science,
Paper, Wood And Textiles
Keywords:
high frequency welding; process parameters; anode current; welding time; active pressure of upper electrode; frequency; power; dielectric constants; dielectric losses; time
Online: 27 November 2023 (11:36:48 CET)
ARTICLE
|
doi:10.20944/preprints202307.1475.v1
Subject:
Physical Sciences,
Nuclear And High Energy Physics
Keywords:
Quark mixing; CKM matrix; Exceptional Jordan algebra; Octonions; Clifford algebras; Mass ratios
Online: 21 July 2023 (08:17:38 CEST)
ARTICLE
|
doi:10.20944/preprints202207.0123.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
CoGa; electronic structure; magnetism; binary alloys
Online: 7 July 2022 (09:44:18 CEST)
REVIEW
|
doi:10.20944/preprints202308.1678.v1
Subject:
Public Health And Healthcare,
Physical Therapy, Sports Therapy And Rehabilitation
Keywords:
CONV-RT; FLASH-RT; ultra-high-dose-rate; beam characteristics; pulsed beams; normal tissue sparing
Online: 24 August 2023 (04:10:58 CEST)
ARTICLE
|
doi:10.20944/preprints201905.0044.v2
Subject:
Computer Science And Mathematics,
Information Systems
Keywords:
bubble column reactor; machine learning; prediction; hydrodynamics; big data; Computational Fluid Mechanics, deep learning, hydroinformatics; artificial neural networks (ANNs); data science; artificial intelligence; computational fluid dynamics (CFD); adaptive network-based fuzzy inference system (ANFIS); pressure gradient
Online: 22 July 2019 (07:47:03 CEST)
ARTICLE
|
doi:10.20944/preprints201810.0711.v1
Subject:
Biology And Life Sciences,
Biophysics
Keywords:
order; entropy; chaos; evolution; cosmic mind; big bang
Online: 30 October 2018 (07:50:20 CET)
ARTICLE
|
doi:10.20944/preprints201810.0181.v1
Subject:
Social Sciences,
Library And Information Sciences
Keywords:
Authorship contributions, Authorship Score, Authorship Conflicts, First Author, Decision Making, Bibliometry
Online: 9 October 2018 (09:45:12 CEST)
ARTICLE
|
doi:10.20944/preprints202403.1569.v1
Subject:
Computer Science And Mathematics,
Computer Science
Keywords:
Random boolean networks; entropy; algorithmic complexity; compressibility
Online: 26 March 2024 (10:07:13 CET)
COMMUNICATION
|
doi:10.20944/preprints202308.1189.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
interactions; Airy beams; fourth-order diffraction; in-phase; out-of-phase
Online: 16 August 2023 (09:57:17 CEST)
ARTICLE
|
doi:10.20944/preprints202301.0026.v1
Subject:
Chemistry And Materials Science,
Polymers And Plastics
Keywords:
semi-flexible polymers; hard sphere; athermal chain; Monte Carlo; molecular simulation; crystallization; packing; phase transition; order parameter; liquid crystal; nematic order; oblate mesogen; prolate mesogen; face centered cubic; hexagonal close packed; bending angle; freely-jointed model
Online: 3 January 2023 (09:30:22 CET)
ARTICLE
|
doi:10.20944/preprints202107.0569.v1
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
Fractional calculus; fractional Laplacian; anomalous diffusion; spectral methods; reaction-diffusion equations; nonlocality; spatial heterogeneity
Online: 26 July 2021 (11:16:34 CEST)
ARTICLE
|
doi:10.20944/preprints202106.0728.v1
Subject:
Business, Economics And Management,
Accounting And Taxation
Keywords:
Spontaneous order; Price formation; Non-cooperative game theory; Statistical physics; Supply chain; two dimensional Ising model
Online: 30 June 2021 (10:27:43 CEST)
ARTICLE
|
doi:10.20944/preprints201910.0340.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
fractional order differential equation; linear harvesting; stability analysis; lyapunov function; hopf bifurcation
Online: 29 October 2019 (14:33:31 CET)
ARTICLE
|
doi:10.20944/preprints201707.0006.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Fuzzy forecasting, fuzzy-fluctuation trend, particle swarm optimization, fuzzy time series, fuzzy logical relationship
Online: 4 July 2017 (16:35:22 CEST)
ARTICLE
|
doi:10.20944/preprints202405.1710.v1
Subject:
Condensed Matter Physics,
Physical Sciences
Keywords:
phase transitions; breaking symmetry; degree of ordering; switching of chemical bonds; phase change materials; graph theory; thermal capacity; complete graph; six fold symmetry
Online: 27 May 2024 (09:54:16 CEST)
ARTICLE
|
doi:10.20944/preprints202312.1175.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
mathematical model; fractional dynamical system; stability; fractional euler’s method
Online: 15 December 2023 (11:08:01 CET)
ARTICLE
|
doi:10.20944/preprints202312.0333.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
dual tank device; operator theory; nonlinear control; right coprime factorization; fractional calculus; Multivariable fractional-order controller
Online: 6 December 2023 (10:16:20 CET)