ARTICLE
|
doi:10.20944/preprints202403.0218.v2
Subject:
Physical Sciences,
Theoretical Physics
Keywords:
kinematics of balls; kinematics of light; geometrical optics; emission of light; dragging of light; propagation of light; reflection of light; speed of light; observation of light; dragging of light by moving mediums; Lorentz’ s transformation; special relativity
Online: 3 June 2024 (08:29:24 CEST)
REVIEW
|
doi:10.20944/preprints202103.0341.v1
Subject:
Biology And Life Sciences,
Biochemistry And Molecular Biology
Keywords:
prebiotic chemistry; origin of biomolecules; origin of nucleotides; origin of amino acids; origin of life
Online: 12 March 2021 (11:39:50 CET)
ARTICLE
|
doi:10.20944/preprints202408.2254.v1
Subject:
Computer Science And Mathematics,
Computer Science
Keywords:
indoor localization; walking direction estimation; dead reckoning; smartphone sensor fusion; channel state information (CSI); WiFi sensing
Online: 30 August 2024 (16:54:07 CEST)
ARTICLE
|
doi:10.20944/preprints202407.2146.v1
Subject:
Biology And Life Sciences,
Forestry
Keywords:
forest therapy; forest bathing; nature-based therapy; urban forest; mood state profil; mental health; shirin-yoku
Online: 26 July 2024 (13:00:22 CEST)
ARTICLE
|
doi:10.20944/preprints202403.1489.v1
Subject:
Computer Science And Mathematics,
Artificial Intelligence And Machine Learning
Keywords:
distance-based delays; inter-neuron delays; echo state networks; recurrent neural networks; reservoir computing; memory capacity
Online: 25 March 2024 (15:04:44 CET)
ARTICLE
|
doi:10.20944/preprints202403.0162.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
Paralleled multiple inverters; grid-following; grid-forming; state-space model; small- 17 signal stability; eigenvalues analysis
Online: 6 March 2024 (04:20:08 CET)
ARTICLE
|
doi:10.20944/preprints202312.0833.v1
Subject:
Chemistry And Materials Science,
Physical Chemistry
Keywords:
Quasiclassical trajectory (QCT) method; state-resolved rate constants; hydrogen; atom-molecule collisions; dissociation; vibrational energy relaxation
Online: 13 December 2023 (06:16:12 CET)
ARTICLE
|
doi:10.20944/preprints202306.2121.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
multi-sensor systems; robust fusion estimation; event-triggered; random packet drops; state delay; deterministic control inputs
Online: 29 June 2023 (13:31:00 CEST)
ARTICLE
|
doi:10.20944/preprints202306.0882.v1
Subject:
Environmental And Earth Sciences,
Remote Sensing
Keywords:
5G channel state information; low-cost magnetometer; multi-input convolutional neural network; fingerprint localization; heterogeneous fusion
Online: 13 June 2023 (07:28:48 CEST)
ARTICLE
|
doi:10.20944/preprints202305.1586.v1
Subject:
Environmental And Earth Sciences,
Remote Sensing
Keywords:
Rain gauge; observations; satellite-based precipitation; spatio-temporal; TMPA; CHIRPS; ARC2; and North Darfur State; Sudan
Online: 23 May 2023 (05:36:57 CEST)
ARTICLE
|
doi:10.20944/preprints202304.0198.v4
Subject:
Environmental And Earth Sciences,
Water Science And Technology
Keywords:
carbamazepine; advanced oxidation process; pseudo-order; rate law; half life time; elementary steps; steady-state approximation
Online: 15 May 2023 (03:36:34 CEST)
ARTICLE
|
doi:10.20944/preprints202303.0182.v1
Subject:
Arts And Humanities,
Music
Keywords:
Algorithmic Composition; Finite State Machine with Datapath; Pure Data; Max/MSP; Paradigm Shift; Sound Synthesis Control
Online: 9 March 2023 (14:13:14 CET)
REVIEW
|
doi:10.20944/preprints202211.0131.v1
Subject:
Social Sciences,
Political Science
Keywords:
technonationalism; high-tech industry; semiconductor; Northeast Asia; global value chain; state-business relations; economic statecraft; geoeconomics
Online: 8 November 2022 (01:23:54 CET)
ARTICLE
|
doi:10.20944/preprints202108.0316.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
Horizontal well; Coal bed methane reservoir; Apparent permeability modulus; Pseudo-steady state diffusion; Pressure transient analysis
Online: 16 August 2021 (10:43:16 CEST)
ARTICLE
|
doi:10.20944/preprints202108.0259.v1
Subject:
Computer Science And Mathematics,
Software
Keywords:
SBML; kinetic models; time-course simulation; steady-state simulation; parameter estimation; model calibration; software; web application
Online: 11 August 2021 (12:19:38 CEST)
ARTICLE
|
doi:10.20944/preprints202105.0742.v1
Subject:
Physical Sciences,
Acoustics
Keywords:
thermal noise decoupling; micro-Newton thrust measurement; torsion balance; ZDVF; PID state extension; fine tree regression
Online: 31 May 2021 (11:11:05 CEST)
ARTICLE
Subject:
Chemistry And Materials Science,
Analytical Chemistry
Keywords:
magic-angle spinning; solid-state NMR; membrane protein; beta barrel; transmembrane; proton detection; high magnetic field
Online: 29 March 2021 (12:49:07 CEST)
ARTICLE
|
doi:10.20944/preprints201910.0374.v1
Subject:
Chemistry And Materials Science,
Theoretical Chemistry
Keywords:
conjugated diradicals; DFT; broken symmetry; double exciton state; TDDFT; spin-flip TDDFT; diradical character; NFOD descriptor
Online: 31 October 2019 (15:29:31 CET)
ARTICLE
Subject:
Medicine And Pharmacology,
Other
Keywords:
brain-computer Interface; cognitive aging; steady-state visual evoked potential, neural network; detection accuracy; band power
Online: 13 May 2019 (08:32:23 CEST)
ARTICLE
|
doi:10.20944/preprints201703.0085.v1
Subject:
Chemistry And Materials Science,
Biomaterials
Keywords:
TCP-C2S, Nurse ´A ceramic, Biomaterials, adult human mesenchymal stem cells, Solid State Reaction, Biomedical applications.
Online: 14 March 2017 (13:43:13 CET)
ARTICLE
|
doi:10.20944/preprints202106.0054.v1
Subject:
Environmental And Earth Sciences,
Atmospheric Science And Meteorology
Keywords:
monitoring of methane concentration; ventilation of mines; measurements of ventilation parameters
Online: 2 June 2021 (08:45:36 CEST)
ARTICLE
|
doi:10.20944/preprints202312.2050.v1
Subject:
Biology And Life Sciences,
Neuroscience And Neurology
Keywords:
spatiotemporal gait parameters; center of pressure; center of mass; extrapolated center of mass; margin of stability
Online: 27 December 2023 (10:08:57 CET)
ARTICLE
|
doi:10.20944/preprints202207.0239.v1
Subject:
Medicine And Pharmacology,
Gastroenterology And Hepatology
Keywords:
Frequency of hepatitis; Lifestyle determinants of hepatitis; Risk factors of hepatitis; Socio-demographic determinants of hepatitis
Online: 15 July 2022 (16:00:00 CEST)
ARTICLE
|
doi:10.20944/preprints202405.0955.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
Electric Vehicle; Power Grid; Supply Demand Balance; Electrical Grid; Electricity Demand Simulation; Electric Vehicle Subsidy; Electric Vehicle Charge Management; Electric Vehicle Growth Simulation
Online: 14 May 2024 (12:50:39 CEST)
REVIEW
|
doi:10.20944/preprints202007.0665.v1
Subject:
Computer Science And Mathematics,
Information Systems
Keywords:
cryptography; timestamping; cryptocurrency; proof-of-knowledge; proof-of-work; proof-of-stake; proof-of-authority; litcoin; bitcoin
Online: 28 July 2020 (04:48:23 CEST)
REVIEW
|
doi:10.20944/preprints202003.0438.v1
Subject:
Biology And Life Sciences,
Animal Science, Veterinary Science And Zoology
Keywords:
history of science; study of invertebrates; research patterns; study of velvet worms
Online: 30 March 2020 (04:46:22 CEST)
HYPOTHESIS
|
doi:10.20944/preprints202305.0415.v1
Subject:
Biology And Life Sciences,
Biochemistry And Molecular Biology
Keywords:
evolution of the ribosome; evolution of life; genetic code; evolution of translation; origins of protein biosynthesis; RNA machines; RNA world; origin of life
Online: 6 May 2023 (10:26:26 CEST)
ARTICLE
|
doi:10.20944/preprints202407.2337.v1
Subject:
Medicine And Pharmacology,
Neuroscience And Neurology
Keywords:
Depression; EEG Oscillations; Fractal Dynamics; Phase-Amplitude Coupling; Resting State EEG; Beta frequency; Gamma frequency; Plasticity; Energy
Online: 30 July 2024 (07:35:32 CEST)
ARTICLE
|
doi:10.20944/preprints202407.0368.v1
Subject:
Environmental And Earth Sciences,
Water Science And Technology
Keywords:
Utah Lake; Inductively Coupled Plasma Optical Emission Spectrometry; water quality; micronutrient; lake management; trace elements; state regulations
Online: 4 July 2024 (09:16:05 CEST)
ARTICLE
|
doi:10.20944/preprints202406.1681.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
Bayesian Optimization; Linear quadratic tracking; zero steady-state error; model learning; Car-in-the-Loop test bench
Online: 24 June 2024 (12:04:10 CEST)
ARTICLE
|
doi:10.20944/preprints202405.0649.v2
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
State variable; mean arrival rate; time; time dependent root parameter; PSFFA; ultra-low latency; autonomous driving service
Online: 16 May 2024 (11:55:30 CEST)
ARTICLE
|
doi:10.20944/preprints202405.0633.v1
Subject:
Computer Science And Mathematics,
Other
Keywords:
quantum dot, Tsalllis entropy, Renyi entropy, quantum computer, fractal dimension, distortion model, information processing unit, energy state
Online: 10 May 2024 (09:18:53 CEST)
ARTICLE
|
doi:10.20944/preprints202405.0561.v1
Subject:
Biology And Life Sciences,
Food Science And Technology
Keywords:
strong-aroma Baijiu; Huangshui; solid-state fermentation; fermentation pit; fermented grains
Online: 9 May 2024 (07:53:44 CEST)
ARTICLE
|
doi:10.20944/preprints202404.0939.v1
Subject:
Biology And Life Sciences,
Neuroscience And Neurology
Keywords:
Computerized Cognitive Training (CCT); Parkinson’s Disease (PD); Mild Cognitive Impairment (MCI); Dementia; Resting-state Electroencephalographic Rhythms (rsEEG).
Online: 15 April 2024 (09:40:44 CEST)
ARTICLE
|
doi:10.20944/preprints202402.0089.v1
Subject:
Engineering,
Chemical Engineering
Keywords:
Graft copolymer; Mesoporous; Metal oxide; Interfacial layer; Solid state electrolyte; Photovoltaic cells; Dye-sensitized solar cells (DSSCs)
Online: 2 February 2024 (04:47:08 CET)
ARTICLE
|
doi:10.20944/preprints202304.0894.v1
Subject:
Chemistry And Materials Science,
Physical Chemistry
Keywords:
excited state intramolecular proton transfer; structural dynamics; transient absorption; femtosecond fluorescence up-conversion; femtosecond stimulated Raman spectroscopy
Online: 25 April 2023 (07:10:11 CEST)
ARTICLE
|
doi:10.20944/preprints202301.0533.v1
Subject:
Computer Science And Mathematics,
Data Structures, Algorithms And Complexity
Keywords:
reservoir computing; deep echo state network; neuronal similarity-based iterative pruning merging algorithm; chaotic time series forecast
Online: 30 January 2023 (02:34:13 CET)
ARTICLE
|
doi:10.20944/preprints202004.0265.v1
Subject:
Medicine And Pharmacology,
Epidemiology And Infectious Diseases
Keywords:
epidemic; COVID-19; contamination kinetics; immunological response; dynamical systems; reproduction rate; critical state; attractor; stable cycle; chaos
Online: 16 April 2020 (08:20:50 CEST)
ARTICLE
|
doi:10.20944/preprints201902.0246.v1
Subject:
Computer Science And Mathematics,
Probability And Statistics
Keywords:
approximate Bayesian inference; active inference; PID control; generalised state-space models; sensorimotor loops; information theory; control theory
Online: 27 February 2019 (05:00:10 CET)
ARTICLE
|
doi:10.20944/preprints201808.0145.v1
Subject:
Chemistry And Materials Science,
Biomaterials
Keywords:
secondary lithium ion battery; all-solid-state battery; solid polymer electrolyte; succinonitrile (SN); lithium(trifluoromethanesulfonyl)imide (LiTFSI)
Online: 7 August 2018 (13:18:20 CEST)
ARTICLE
|
doi:10.20944/preprints201801.0039.v4
Subject:
Chemistry And Materials Science,
Nanotechnology
Keywords:
fundamental forces; transition state gold atoms; packing and assembling; process parameters; one-dimensional particles; multi-dimensional particles
Online: 30 July 2018 (08:54:54 CEST)
ARTICLE
|
doi:10.20944/preprints201701.0058.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
spin crossover; density functional calculations; Hubbard model; solid state; Slichter-Drickamer model; Monte Carlo simulation; Ising model
Online: 11 January 2017 (09:17:46 CET)
ARTICLE
|
doi:10.20944/preprints202109.0470.v1
Subject:
Physical Sciences,
Theoretical Physics
Keywords:
relativity of constantaneity; variable speed of light
Online: 28 September 2021 (11:56:01 CEST)
REVIEW
|
doi:10.20944/preprints202407.0106.v1
Subject:
Physical Sciences,
Condensed Matter Physics
Keywords:
organosilicate glass (OSG); low-k dielectrics; thin film; electrical properties degradation; charge transport; trap energy; chemical composition; bonding configuration; density functional theory (DFT); photoluminescence
Online: 1 July 2024 (12:59:55 CEST)
ARTICLE
|
doi:10.20944/preprints202112.0340.v2
Subject:
Physical Sciences,
Particle And Field Physics
Keywords:
Anomalous spin g factor; Lepton charge (LC); Neutrino magnetic moment; Weak force decay; EC and LC partial masses; Three-dimensional quantized space model (TQSM)
Online: 1 March 2022 (11:25:10 CET)
ARTICLE
|
doi:10.20944/preprints201806.0300.v1
Subject:
Chemistry And Materials Science,
Physical Chemistry
Keywords:
polyelectrolytes; charge regulation; long-range
interactions; Debye-Hückel interactions; transfer matrix; Ising models; semi-grand canonical ensemble; Monte Carlo simulations; conformational
equilibria; variational methods
Online: 19 June 2018 (12:33:38 CEST)
ARTICLE
|
doi:10.20944/preprints202401.1629.v1
Subject:
Social Sciences,
Education
Keywords:
Pedagogy of Love; Sociology of Education; Governmentality; Postmodern Conceptions of Love; Heroism Science.
Online: 23 January 2024 (15:06:17 CET)
ARTICLE
|
doi:10.20944/preprints202112.0162.v1
Subject:
Physical Sciences,
Particle And Field Physics
Keywords:
Relativistic mass of gravitational field; Total mass of a galaxy; Constitution of the mass of a star with field
Online: 9 December 2021 (15:57:56 CET)
ARTICLE
|
doi:10.20944/preprints202006.0323.v1
Subject:
Social Sciences,
Sociology
Keywords:
diversity and inclusion; science; social pain; theory of inclusion; framework model of inclusion; practice of inclusion; meaning of inclusion
Online: 28 June 2020 (08:50:35 CEST)
ARTICLE
|
doi:10.20944/preprints202401.0831.v1
Subject:
Engineering,
Civil Engineering
Keywords:
railway track; directional angle of the route; calculation method; issue of the length of the moving chord; assessment of the accuracy of the proposed method
Online: 11 January 2024 (02:30:01 CET)
ARTICLE
|
doi:10.20944/preprints202309.1012.v3
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
proof of Binary Golbdach conjecture; proof of Andrica conjecture; proof of Legendre conjecture; Goldbach partition semiprime; disproof of Riemann hypothesis; proof of twin prime conjecture
Online: 30 November 2023 (05:11:18 CET)
ARTICLE
|
doi:10.20944/preprints202401.0720.v1
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
Unification; Relativity of spacetime; Extended Principle of Inertia; Geometrization of spacetime; Local scaling function of curved spacetime; Four-potential of a field; Tensor of a field; Relativistic dynamics; Superposition in gravitation
Online: 9 January 2024 (12:21:54 CET)
ARTICLE
|
doi:10.20944/preprints202109.0397.v1
Subject:
Medicine And Pharmacology,
Psychiatry And Mental Health
Keywords:
Hypertension management; Complications of cardiovascular; Quality of Life
Online: 23 September 2021 (09:03:57 CEST)
REVIEW
|
doi:10.20944/preprints202403.0329.v1
Subject:
Computer Science And Mathematics,
Analysis
Keywords:
Internet of Things, Internet of Health Things, Internet of Medical Things, Healthcare, Security, Network
Online: 6 March 2024 (06:59:38 CET)
ARTICLE
|
doi:10.20944/preprints202203.0271.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
equilibrium of mutual retention; self-contained energy of mutual retention; motor of mutual retention
Online: 19 March 2022 (03:25:32 CET)
REVIEW
|
doi:10.20944/preprints201911.0387.v2
Subject:
Social Sciences,
Behavior Sciences
Keywords:
evolutionary bottleneck; evolution of sleep; sleep variability; function of sleep
Online: 20 July 2020 (10:31:23 CEST)
ARTICLE
|
doi:10.20944/preprints202409.0189.v1
Subject:
Business, Economics And Management,
Economics
Keywords:
small business; Kazakhstan; sustainable development; ESG; responsible investment; network interaction “ business entities – society – state”
Online: 3 September 2024 (10:36:52 CEST)
ARTICLE
|
doi:10.20944/preprints202407.2275.v1
Subject:
Physical Sciences,
Applied Physics
Keywords:
solid state detectors; silicon detectors; device characterisation; radiation damage; Two Photon Absorption - Transient Current Technique; Transient Current Technique
Online: 29 July 2024 (09:32:52 CEST)
ARTICLE
|
doi:10.20944/preprints202406.0498.v1
Subject:
Chemistry And Materials Science,
Polymers And Plastics
Keywords:
biodegradation; composting; leather finishing; bio-based materials; Fourier transform infrared spectroscopy; thermogravimetric analysis; solid-state nuclear magnetic resonance
Online: 7 June 2024 (14:34:29 CEST)
ARTICLE
|
doi:10.20944/preprints202312.1956.v1
Subject:
Chemistry And Materials Science,
Theoretical Chemistry
Keywords:
Photocatalytic CO2 reduction; DFT/TDDFT; Pt(II) pincer complexes; T1 excited state electrochemistry, CO2 fixation/activation by Pt
Online: 28 December 2023 (02:09:16 CET)
ARTICLE
|
doi:10.20944/preprints202309.2046.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
cyber-physical systems (CPSs); secure state estimation; recovery control; stealthy attacks; improved Kalman filter; internal model control (IMC)
Online: 29 September 2023 (08:20:05 CEST)
ARTICLE
|
doi:10.20944/preprints202306.0491.v1
Subject:
Engineering,
Civil Engineering
Keywords:
Dry-state galloping; excitation mechanism; Karman vortex; low-frequency-vortices; shedding correlation; along-wind component; vertical-wind component
Online: 7 June 2023 (05:33:12 CEST)
ARTICLE
|
doi:10.20944/preprints202306.0357.v1
Subject:
Biology And Life Sciences,
Life Sciences
Keywords:
Cardiomyopathy; myosin RLC; myosin ELC; N-terminal protein modification, S15D-RLC phosphomimetic, super-relaxed state (SRX); Tg mice
Online: 5 June 2023 (16:43:56 CEST)
ARTICLE
|
doi:10.20944/preprints202211.0404.v1
Subject:
Physical Sciences,
Condensed Matter Physics
Keywords:
fermion sign problem; path integral molecular dynamics; path integral Monte Carlo; thermodynamic properties; large Fermi system; ground state
Online: 22 November 2022 (03:56:48 CET)
REVIEW
|
doi:10.20944/preprints202108.0453.v1
Subject:
Biology And Life Sciences,
Biophysics
Keywords:
Hybrid epithelial/mesenchymal phenotypes; Collective cell migration; epithelial-mesenchymal heterogeneity; mathematical modeling; cell-state transition; live-cell imaging
Online: 23 August 2021 (14:32:04 CEST)
ARTICLE
|
doi:10.20944/preprints202107.0074.v1
Subject:
Engineering,
Automotive Engineering
Keywords:
Solid-state DC circuit breaker; Coupled inductor; Pole-to-ground fault protection; LVDC(Low voltage DC) microgrid protection
Online: 5 July 2021 (07:58:00 CEST)
ARTICLE
|
doi:10.20944/preprints202105.0115.v1
Subject:
Biology And Life Sciences,
Biochemistry And Molecular Biology
Keywords:
ultrasonic vocalization; social buffering; 50-kHz calls; 22-kHz calls; distress; emotional contagion; fear contagion; aversive state; communication
Online: 6 May 2021 (16:32:04 CEST)
ARTICLE
|
doi:10.20944/preprints202104.0131.v1
Subject:
Computer Science And Mathematics,
Artificial Intelligence And Machine Learning
Keywords:
Erzya, Moksha, Uralic, Shallow-transfer machine translation, Measurable language research, Measurable language distance, Finite-State Morphology, Universal Dependencies
Online: 5 April 2021 (12:47:51 CEST)
REVIEW
|
doi:10.20944/preprints202101.0057.v1
Subject:
Biology And Life Sciences,
Anatomy And Physiology
Keywords:
Genetic coding; free energy transduction; non-equilibrium thermodynamics; transition-state stabilization; conformational change; aminoacyl-tRNA synthetases; emergent phenomena
Online: 4 January 2021 (16:21:16 CET)
ARTICLE
|
doi:10.20944/preprints201812.0335.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
tropical reservoir; water quality index (WQI); trophic state index (TSI); ecological risk index (ERI); ecological risk assessment (ERA)
Online: 28 December 2018 (06:47:30 CET)
ARTICLE
|
doi:10.20944/preprints201811.0636.v1
Subject:
Physical Sciences,
Condensed Matter Physics
Keywords:
new superconductivity, condensation state, new electric field, current emission, new type capacitor, Aharonov–Bohm effect, new energy source
Online: 30 November 2018 (15:57:10 CET)
ARTICLE
Subject:
Chemistry And Materials Science,
Analytical Chemistry
Keywords:
Second-Order Derivative (SOD) method; Graphic method; Potential Energy Scan (PES); Charge-Transfer complex; Iron(III) bromide; Iron(V) complex; Transition metal-halogen tandem catalysis
Online: 21 June 2021 (14:08:50 CEST)
ARTICLE
|
doi:10.20944/preprints202402.1765.v3
Subject:
Physical Sciences,
Theoretical Physics
Keywords:
Fastest star; circular velocity curve of the Milky Way; fast galaxy bar; mass of the center of galaxy; Newtonian theory of orbit perturbation
Online: 2 April 2024 (14:32:21 CEST)
ARTICLE
|
doi:10.20944/preprints202204.0061.v2
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
geometrical optics; speed of light; emission of light; propagation of light; reflection of light; Michelson-Morley experiment; modified Michelson interferometer
Online: 27 April 2022 (08:51:06 CEST)
REVIEW
|
doi:10.20944/preprints202207.0355.v1
Subject:
Chemistry And Materials Science,
Analytical Chemistry
Keywords:
TLC screening of plants; TLC screening of psychoactive plants; TLC-direct bioautography; effect directed detection; chemotaxonomy of plants; quality control of medicinal plants; quality control of alimentary products; quality control of cosmetic products
Online: 25 July 2022 (07:50:57 CEST)
ARTICLE
|
doi:10.20944/preprints202407.2142.v1
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
dispersion of light in gravitational field; jet of Sgr A*; orbit of S-stars; jet of M87
Online: 26 July 2024 (08:03:35 CEST)
ARTICLE
|
doi:10.20944/preprints202406.1296.v1
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
Prime Numbers, Infinitude of Primes, Euclid's theorem, Proof of Euclid's theorem, Proof of Infinitude of Primes, Set Theory, Proof by Contradiction.
Online: 19 June 2024 (11:17:14 CEST)
ARTICLE
|
doi:10.20944/preprints201705.0169.v1
Subject:
Chemistry And Materials Science,
Theoretical Chemistry
Keywords:
enthalpy of vaporization; enthalpy of sublimation; enthalpy of solvation; entropy of fusion; total phase-change entropy; tpc entropy; group-additivity method
Online: 23 May 2017 (08:54:22 CEST)
ARTICLE
|
doi:10.20944/preprints202407.0466.v1
Subject:
Environmental And Earth Sciences,
Waste Management And Disposal
Keywords:
Eddy current separation; Permanent magnet; Separation of nonferrous metals; Recovery of end-of- life vehicles
Online: 5 July 2024 (02:50:05 CEST)
COMMUNICATION
|
doi:10.20944/preprints202312.1503.v2
Subject:
Physical Sciences,
Quantum Science And Technology
Keywords:
quantum correlations of independent photons; quantum Rayleigh scattering; factorization of quantum probability of entangled photons
Online: 10 January 2024 (04:30:48 CET)
ARTICLE
|
doi:10.20944/preprints202310.0773.v9
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
collatz cojecture; algebraic inverse trees; formal proof of collatz conjecture
Online: 31 October 2023 (11:01:44 CET)
ARTICLE
|
doi:10.20944/preprints202309.1658.v1
Subject:
Physical Sciences,
Condensed Matter Physics
Keywords:
nucleation; thermodynamics of nucleation; general theory of phase transitions; theory and models of crystal growth
Online: 26 September 2023 (02:49:52 CEST)
REVIEW
|
doi:10.20944/preprints202306.1878.v1
Subject:
Biology And Life Sciences,
Biochemistry And Molecular Biology
Keywords:
chicken and egg relationship; origin of gene; origin of protein; GADV hypothesis; origin of life
Online: 28 June 2023 (02:10:08 CEST)
ARTICLE
|
doi:10.20944/preprints201906.0027.v1
Subject:
Physical Sciences,
Nuclear And High Energy Physics
Keywords:
nucleus structure; parameters of external shells; correlation of radii of nuclei and atoms; periodic law.
Online: 4 June 2019 (10:04:44 CEST)
REVIEW
|
doi:10.20944/preprints202306.0511.v1
Subject:
Physical Sciences,
Atomic And Molecular Physics
Keywords:
symmetry; invariant vectors; Hermann-Bernoulli-Laplace-Runge-Lenz vector; Redmond invariant; dynamical symmetry; supergeneralized Runge-Lenz vector; Kustaanheimo-Stiefel transformation; charge-dyon system; MIC-Kepler problem
Online: 7 June 2023 (08:19:04 CEST)
ARTICLE
|
doi:10.20944/preprints202102.0586.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
nonlinear spectrum distortions; signal exposition time; fiber Bragg grating; fiber Bragg sensors; fiber optic sensors; fiber optic interrogator; optical spectrum analyzer; charge-coupled device elements; CCD
Online: 25 February 2021 (13:50:46 CET)
REVIEW
|
doi:10.20944/preprints202311.1547.v2
Subject:
Medicine And Pharmacology,
Psychiatry And Mental Health
Keywords:
ADHD; Handwriting; Dysgraphia; Product of handwriting; Process of handwriting
Online: 30 November 2023 (11:20:27 CET)
REVIEW
|
doi:10.20944/preprints202311.0092.v1
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
orientation of galaxies; galaxies clusters; morphological types of galaxies
Online: 1 November 2023 (12:17:22 CET)
REVIEW
|
doi:10.20944/preprints202208.0420.v1
Subject:
Social Sciences,
Law
Keywords:
conversational commerce; data protection; law of obligations of data
Online: 24 August 2022 (10:55:06 CEST)
ARTICLE
|
doi:10.20944/preprints202109.0012.v1
Subject:
Social Sciences,
Education
Keywords:
calculus; rate of change; language of mathematics; mathematics education
Online: 1 September 2021 (12:09:29 CEST)
ARTICLE
|
doi:10.20944/preprints202108.0367.v1
Subject:
Social Sciences,
Library And Information Sciences
Keywords:
Citation patterns; Age groups of researchers; Types of publications.
Online: 17 August 2021 (15:09:37 CEST)
ARTICLE
|
doi:10.20944/preprints202106.0100.v3
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
entropy; average information; degree of dependence; probability space; probability distribution; experiment in a sample space; linear system; affine isomorphism; classification space.
Online: 5 July 2021 (16:22:30 CEST)
HYPOTHESIS
|
doi:10.20944/preprints202106.0036.v1
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
entire function; zeros of polynomials; polynomials; conjecture of Jensen
Online: 1 June 2021 (14:40:02 CEST)
ARTICLE
|
doi:10.20944/preprints202101.0289.v1
Subject:
Social Sciences,
Education
Keywords:
research professors; assessment; model of competencies; transformation of universities.
Online: 15 January 2021 (12:43:42 CET)
ARTICLE
|
doi:10.20944/preprints201808.0208.v1
Subject:
Computer Science And Mathematics,
Computer Science
Keywords:
logical entropy, logic of partitions, qudits of an observable
Online: 10 August 2018 (15:53:51 CEST)
REVIEW
|
doi:10.20944/preprints202409.0275.v1
Subject:
Physical Sciences,
Atomic And Molecular Physics
Keywords:
Van der Waals molecule; Rydberg electronic state; double-well potential; ab initio calculations; vibrational energy structure; rotational energy structure
Online: 4 September 2024 (07:43:11 CEST)
ARTICLE
|
doi:10.20944/preprints202404.1516.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
grid-forming inverter; power decoupling; reduced-order extended state observer; dynamic phasor method; virtual impedance; line impedance parameter perturbation
Online: 24 April 2024 (02:59:16 CEST)
ARTICLE
|
doi:10.20944/preprints202401.0709.v1
Subject:
Computer Science And Mathematics,
Artificial Intelligence And Machine Learning
Keywords:
secondary school education; educational app; learning approaches; gamification; artificial intelligence; user experience design; user interface design; state graduation exams
Online: 9 January 2024 (09:20:10 CET)
ARTICLE
|
doi:10.20944/preprints202401.0425.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
rate-distortion; source coding; finite-state encoders; random coding; code ensemble; lossy compression; universal coding; universal distribution; LZ algorithm
Online: 4 January 2024 (16:05:12 CET)
REVIEW
|
doi:10.20944/preprints202308.2016.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
Anomaly Detection; Cyber-Security; False Data Injection; Hypothesis Testing; Machine Learning; Power System Monitoring; Quickest Change Detection; State Estimation
Online: 30 August 2023 (07:23:42 CEST)