Search Results
38139 articles found
REVIEW
|
doi:10.20944/preprints202101.0181.v2
Subject:
Chemistry And Materials Science,
Analytical Chemistry
Keywords:
Miscanthus x giganteus; Miscanthus sinensis; Miscanthus robustus; Miscanthus nagara; lignin; monolignol ratio; low-input crops
Online: 25 January 2021 (14:51:06 CET)
ARTICLE
|
doi:10.20944/preprints202408.0804.v1
Subject:
Environmental And Earth Sciences,
Remote Sensing
Keywords:
unmanned aerial vehicles; hyperspectral imagery; spectral indices; contour map; yield
Online: 12 August 2024 (11:41:11 CEST)
ARTICLE
|
doi:10.20944/preprints202009.0069.v1
Subject:
Engineering,
Automotive Engineering
Keywords:
fire monitoring; Sentinel-2; time series; Italy wildfires; active fire detection; pre-fire analysis; burned area mapping
Online: 3 September 2020 (15:40:36 CEST)
ARTICLE
|
doi:10.20944/preprints201610.0080.v1
Subject:
Chemistry And Materials Science,
Analytical Chemistry
Keywords:
degree-based topological index; Zagreb index; general Randic index; symmetric division index; M-polynomial, titania nanotubes
Online: 19 October 2016 (12:44:36 CEST)
ARTICLE
|
doi:10.20944/preprints201611.0118.v1
Subject:
Chemistry And Materials Science,
Theoretical Chemistry
Keywords:
M-polynomial; Zagreb polynomial; topological index; network
Online: 24 November 2016 (01:53:31 CET)
ARTICLE
|
doi:10.20944/preprints202403.0871.v1
Subject:
Medicine And Pharmacology,
Medicine And Pharmacology
Keywords:
Ischemic stroke, prognostic nutritional index, nutritional risk index, controlling nutritional status, systemic immune inflammation index, neutrophil-lymphocyte ratio.
Online: 14 March 2024 (16:14:22 CET)
ARTICLE
|
doi:10.20944/preprints202408.1333.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
tree; extreme value; logarithmic VDB topological indices
Online: 20 August 2024 (03:18:35 CEST)
ARTICLE
|
doi:10.20944/preprints202403.0886.v1
Subject:
Physical Sciences,
Applied Physics
Keywords:
Spectral fusion; Rice variety classification; Machine learning; Hyperspectral imaging technology
Online: 15 March 2024 (08:56:21 CET)
ARTICLE
|
doi:10.20944/preprints202408.0232.v1
Subject:
Environmental And Earth Sciences,
Atmospheric Science And Meteorology
Keywords:
Drought index; vegetation index; SA; drought regime; drought descriptors SPI; SPEI
Online: 5 August 2024 (11:04:28 CEST)
ARTICLE
|
doi:10.20944/preprints202402.1181.v1
Subject:
Environmental And Earth Sciences,
Remote Sensing
Keywords:
Soil Salinity; Remote sensing; Landsat; Spectral Indices; Correlation; Land cover; Siwa; Egypt
Online: 21 February 2024 (11:38:31 CET)
ARTICLE
|
doi:10.20944/preprints202405.1220.v1
Subject:
Chemistry And Materials Science,
Organic Chemistry
Keywords:
low-field NMR; benchtop NMR; high-field NMR; structure; synthesis
Online: 20 May 2024 (12:37:08 CEST)
ARTICLE
|
doi:10.20944/preprints201607.0008.v1
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
active galaxies; blazars; jets; polarization; shock acceleration
Online: 8 July 2016 (03:03:04 CEST)
BRIEF REPORT
|
doi:10.20944/preprints202407.1163.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
signal detection; symmetric bistable parallel stochastic resonance; scale-transformation
Online: 15 July 2024 (17:11:16 CEST)
ARTICLE
|
doi:10.20944/preprints201701.0133.v1
Subject:
Physical Sciences,
Particle And Field Physics
Keywords:
early universe cosmology; testing inflation; multi-field inflation
Online: 31 January 2017 (11:05:37 CET)
ARTICLE
|
doi:10.20944/preprints202406.1432.v1
Subject:
Environmental And Earth Sciences,
Geophysics And Geology
Keywords:
compressive sensing; fault characterization; spectral inversion; coal seismic exploration technology
Online: 21 June 2024 (05:35:55 CEST)
ARTICLE
|
doi:10.20944/preprints202406.0667.v1
Subject:
Medicine And Pharmacology,
Clinical Medicine
Keywords:
Vitamin D; 25-OH vitamin D; Dyslipidemia; Atherogenic indices.
Online: 11 June 2024 (11:53:51 CEST)
ARTICLE
|
doi:10.20944/preprints202407.0631.v1
Subject:
Environmental And Earth Sciences,
Remote Sensing
Keywords:
Aichi Target 11; Sentinel-2A; Remote Sensing Vegetation Indices; Salinity; NDSI; NDVI; NDWI; RENDVI; Sustainable Development Goal (SDG) 6.6 & 15.1
Online: 8 July 2024 (12:32:43 CEST)
ARTICLE
|
doi:10.20944/preprints202112.0184.v2
Subject:
Environmental And Earth Sciences,
Geochemistry And Petrology
Keywords:
Spectral; Geochemistry; Random Forest; Regression; Whole Rock; MIR; SWIR; VNIR; NMF
Online: 21 December 2021 (12:35:45 CET)
ARTICLE
|
doi:10.20944/preprints202408.0785.v1
Subject:
Computer Science And Mathematics,
Computer Science
Keywords:
surface-spectral reflectance; reflectance estimation; multispectral imaging; local optimal dataset; neural network; training-based approach; model-based approach
Online: 12 August 2024 (10:19:13 CEST)
ARTICLE
|
doi:10.20944/preprints202406.0881.v1
Online: 13 June 2024 (05:06:49 CEST)
ARTICLE
|
doi:10.20944/preprints201903.0038.v1
Subject:
Engineering,
Bioengineering
Keywords:
biomass; chemometrics, genotype; HSQC NMR; lignin; Miscanthus X giganteus; monolignol ratio; principal component analysis
Online: 4 March 2019 (10:30:04 CET)
ARTICLE
|
doi:10.20944/preprints202408.0942.v1
Subject:
Engineering,
Safety, Risk, Reliability And Quality
Keywords:
Fast Fourier Transform; Peak Detection; Feature Importance; Fault Detection and Isolation; Extreme Gradient Boosting; Machine Learning; Discriminative Features
Online: 13 August 2024 (13:05:48 CEST)
ARTICLE
|
doi:10.20944/preprints202407.1874.v1
Subject:
Medicine And Pharmacology,
Dentistry And Oral Surgery
Keywords:
osteoporosis; menopause; cone beam computed tomography
Online: 24 July 2024 (10:41:23 CEST)
ARTICLE
|
doi:10.20944/preprints201701.0047.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
ev-degree; ve-degree; ev-degree topological indices; ve-degree topological indices
Online: 10 January 2017 (10:10:13 CET)
ARTICLE
|
doi:10.20944/preprints202404.1392.v1
Subject:
Business, Economics And Management,
Finance
Keywords:
Sectoral CDS; Conventional and Islamic emerging stock market indices; MGARCH; Safe haven; Hedging effectiveness; bubble crypto currency; COVID-19
Online: 22 April 2024 (09:57:48 CEST)
ARTICLE
|
doi:10.20944/preprints201803.0033.v2
Subject:
Engineering,
Control And Systems Engineering
Keywords:
Signal Processing; Fourier Series; State Observer; Short Time Fourier Transform; Time-Frequency Analysis
Online: 26 April 2018 (07:53:32 CEST)
ARTICLE
|
doi:10.20944/preprints202406.1856.v1
Subject:
Environmental And Earth Sciences,
Remote Sensing
Keywords:
river water surface elevation; topobathymetric elevation model (TEM); river inundation area-water surface elevation (RIA-WSE) rating curve; Landsat; satellite image classification; the Otsu method; water index; bilinear and cubic resampling methods
Online: 26 June 2024 (10:57:15 CEST)
ARTICLE
|
doi:10.20944/preprints202405.0920.v1
Subject:
Engineering,
Other
Keywords:
hyperspectral; glioma; grade; feature extraction; neural network
Online: 14 May 2024 (08:21:17 CEST)
ARTICLE
|
doi:10.20944/preprints202406.0988.v1
Online: 14 June 2024 (08:33:01 CEST)
ARTICLE
|
doi:10.20944/preprints201703.0134.v1
Subject:
Environmental And Earth Sciences,
Remote Sensing
Keywords:
spatial-spectral feature; very high spatial resolution image; classification; Tobler’s First Law of Geography
Online: 17 March 2017 (05:06:12 CET)
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/preprints202406.1173.v1
Subject:
Environmental And Earth Sciences,
Remote Sensing
Keywords:
Precipitation estimation; Extreme precipitation indices; Southwestern Iran; GPM IMERG
Online: 17 June 2024 (15:46:10 CEST)
REVIEW
|
doi:10.20944/preprints202311.1770.v1
Subject:
Environmental And Earth Sciences,
Other
Keywords:
user-inspired science; drought impacts; Canada; United States; Mexico; Pacific Islands; Caribbean Islands; user engagement; Kö ppen climate zones; climate change; drought in tropical climates; drought in polar climates
Online: 28 November 2023 (09:09:54 CET)
ARTICLE
|
doi:10.20944/preprints201707.0068.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
S degree; S indices; topological indices; QSAR; QSPR
Online: 25 July 2017 (04:31:48 CEST)
ARTICLE
|
doi:10.20944/preprints202409.0523.v1
Subject:
Medicine And Pharmacology,
Neuroscience And Neurology
Keywords:
blood analysis; Kennedy’ s disease; spirometry
Online: 6 September 2024 (13:18:36 CEST)
ARTICLE
|
doi:10.20944/preprints202310.0520.v1
Subject:
Environmental And Earth Sciences,
Geochemistry And Petrology
Keywords:
chrysoberyl; Raman; trace elements; CIELab
Online: 10 October 2023 (03:19:18 CEST)
ARTICLE
|
doi:10.20944/preprints201808.0160.v1
Subject:
Physical Sciences,
Quantum Science And Technology
Keywords:
diffraction; Moshinsky shutter; spectral analysis; Bohmian mechanics; interference; quantum carpet; matter-wave optics
Online: 8 August 2018 (06:03:02 CEST)
ARTICLE
|
doi:10.20944/preprints202408.0052.v1
Subject:
Biology And Life Sciences,
Aquatic Science
Keywords:
fermented herbal extract; growth; moulting; nutrient retention; tiger shrimp
Online: 2 August 2024 (05:56:33 CEST)
ARTICLE
|
doi:10.20944/preprints202102.0463.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
atmospheric correction; cloud mask; water vapor content; spectral radiance; surface spectral albedo; aerosol optical thickness
Online: 22 February 2021 (12:01:13 CET)
ARTICLE
|
doi:10.20944/preprints202311.1439.v1
Subject:
Business, Economics And Management,
Finance
Keywords:
FSI; Financial Stress; Commodity Prices; Cross Correlation; MFDCCA; Econophysics
Online: 23 November 2023 (16:51:23 CET)
ARTICLE
|
doi:10.20944/preprints202211.0152.v1
Subject:
Computer Science And Mathematics,
Computer Vision And Graphics
Keywords:
graph; topological graph index
Online: 8 November 2022 (10:20:20 CET)
ARTICLE
|
doi:10.20944/preprints202102.0067.v1
Subject:
Environmental And Earth Sciences,
Atmospheric Science And Meteorology
Keywords:
Chapala Lake; Climate change; RClimdex; NDWI; Water management
Online: 1 February 2021 (17:35:10 CET)
ARTICLE
|
doi:10.20944/preprints201806.0207.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
topological index; Bismuth Tri-Iodide; molecular graph; Zagreb index; Randic index; M-polynomial
Online: 13 June 2018 (10:39:15 CEST)
ARTICLE
|
doi:10.20944/preprints201805.0403.v1
Subject:
Chemistry And Materials Science,
Analytical Chemistry
Keywords:
eccentric-connectivity index; augmented eccentric-connectivity index; molecular graph; phosphorus containing dendrimers
Online: 28 May 2018 (12:40:03 CEST)
ARTICLE
|
doi:10.20944/preprints202405.1328.v1
Online: 21 May 2024 (17:22:45 CEST)
ARTICLE
|
doi:10.20944/preprints202210.0070.v1
Subject:
Computer Science And Mathematics,
Computer Vision And Graphics
Keywords:
vegetation indices; NDVI; RGB images; Deep Forest; Random Kernel Forests
Online: 7 October 2022 (07:26:52 CEST)
ARTICLE
|
doi:10.20944/preprints202103.0626.v1
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
Spectral transformation; Darboux transformations; First kind orthogonal polynomials; Laguerre-Hahn linear functional.
Online: 25 March 2021 (14:40:48 CET)
ARTICLE
|
doi:10.20944/preprints202307.1087.v1
Subject:
Chemistry And Materials Science,
Analytical Chemistry
Keywords:
Raman spectrum; Denoising; Variational mode decomposition; Empirical mode decomposition; Mode mixing
Online: 17 July 2023 (09:27:33 CEST)
ARTICLE
|
doi:10.20944/preprints202302.0269.v1
Subject:
Physical Sciences,
Applied Physics
Keywords:
radiation thermometry; non-contact thermometry; model of radiation thermometry; direct model of radiation thermometry; inverse model of radiation thermometry; spectral emissivity; effective emissivity; instrumental emissivity; traceability; radiation thermometry for real objects
Online: 16 February 2023 (04:28:36 CET)
ARTICLE
|
doi:10.20944/preprints202302.0110.v1
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
Stark broadening; Al IV; line profiles; atomic data; atomic processes; line formation; stellar atmospheres
Online: 7 February 2023 (02:35:14 CET)
ARTICLE
|
doi:10.20944/preprints201703.0061.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
cross-spectral; descriptor; infrared; CNN
Online: 13 March 2017 (08:31:22 CET)
ARTICLE
|
doi:10.20944/preprints202307.1416.v1
Subject:
Environmental And Earth Sciences,
Atmospheric Science And Meteorology
Keywords:
Monthly hindcasts; ENSO indices; Mexico; decision tree model classifier
Online: 20 July 2023 (12:56:23 CEST)
ARTICLE
|
doi:10.20944/preprints201808.0177.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
morphological indices; urban climate; planning process
Online: 9 August 2018 (06:21:33 CEST)
ARTICLE
|
doi:10.20944/preprints202401.0641.v1
Subject:
Biology And Life Sciences,
Plant Sciences
Keywords:
Herbicide bioassay; Mode of action; High‐throughput screening; Spectral image analysis; Multi‐well plate assay
Online: 8 January 2024 (14:31:52 CET)
ARTICLE
|
doi:10.20944/preprints202309.1197.v1
Subject:
Biology And Life Sciences,
Agricultural Science And Agronomy
Keywords:
Automation; Triticum aestivum; gas exchange; drought tolerance; high-throughput; Cerrado
Online: 19 September 2023 (05:47:28 CEST)
ARTICLE
|
doi:10.20944/preprints201705.0014.v2
Subject:
Engineering,
Industrial And Manufacturing Engineering
Keywords:
onboard cloud detecion; region of interest compression; themodynamic phase; spectral angle map; markov random field; dynamic stochastic resonance
Online: 16 November 2017 (04:29:19 CET)
ARTICLE
|
doi:10.20944/preprints202011.0347.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
Artificial Light at Night; Intrusive Light; Direct Light Pollution; Radiometry; Multispectral; Multiangular; Melatonin Suppression Index; Star Light Index; Spectroscopy; Measurement; Synthetic photometry
Online: 12 November 2020 (12:20:35 CET)
ARTICLE
|
doi:10.20944/preprints201806.0210.v1
Subject:
Chemistry And Materials Science,
Analytical Chemistry
Keywords:
carbon graphite; crystal cubic carbon; M-polynomial; Zagreb index; Randic index
Online: 13 June 2018 (10:58:44 CEST)
ARTICLE
|
doi:10.20944/preprints202401.0033.v1
Subject:
Environmental And Earth Sciences,
Remote Sensing
Keywords:
Hyperspectral image; isolation forest; local saliency detection; anomaly detection; spectralspatial fusion
Online: 3 January 2024 (08:11:55 CET)
ARTICLE
|
doi:10.20944/preprints202105.0444.v1
Subject:
Engineering,
Other
Keywords:
Spectral Unmixing; Imaging Spectrometer; Hyperspectral; Benchmark Dataset; Dimensionality Estimation; Endmember Extraction; Abundance Estimation; HySpex.
Online: 19 May 2021 (13:25:39 CEST)
ARTICLE
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
Sturm-Liouville; conformable derivative; asymptotic formula; spectral data
Online: 25 December 2019 (03:13:13 CET)
ARTICLE
|
doi:10.20944/preprints202304.1225.v1
Subject:
Computer Science And Mathematics,
Discrete Mathematics And Combinatorics
Keywords:
order divisor graphs; cyclic groups; Wiener index; Harary index; Zagreb index
Online: 29 April 2023 (07:47:12 CEST)
ARTICLE
|
doi:10.20944/preprints202108.0026.v1
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
1D haemodynamics, stenosis, systole variations, coronary circulation, tachycardia, boundary conditions, FFR, CFR, iFR.
Online: 2 August 2021 (12:08:24 CEST)
ARTICLE
|
doi:10.20944/preprints202106.0707.v1
Subject:
Biology And Life Sciences,
Biochemistry And Molecular Biology
Keywords:
tissue spectroscopy; tissue optical properties; scattering coefficient; absorption coefficient; DNA content; blood content; pigment detection
Online: 29 June 2021 (12:57:34 CEST)
ARTICLE
|
doi:10.20944/preprints202401.0266.v1
Subject:
Public Health And Healthcare,
Physical Therapy, Sports Therapy And Rehabilitation
Keywords:
Physical Condition; Body Composition; Muscular Power; Muscular Strength; Futsal.
Online: 4 January 2024 (02:40:07 CET)
ARTICLE
|
doi:10.20944/preprints202311.0208.v1
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
Solar cycles; Solar flares; Geomagnetic activity indices; Cosmic rays; Period analysis
Online: 3 November 2023 (11:23:50 CET)
ARTICLE
|
doi:10.20944/preprints202306.0977.v1
Subject:
Biology And Life Sciences,
Forestry
Keywords:
urban trees; vegetation indices; chlorophyll fluorescence; forest health; crown density
Online: 14 June 2023 (04:07:08 CEST)
ARTICLE
|
doi:10.20944/preprints202106.0440.v1
Subject:
Environmental And Earth Sciences,
Atmospheric Science And Meteorology
Keywords:
air quality; thermal comfort; air quality index; heat index; wind chill; Bulgaria; Europe
Online: 16 June 2021 (11:18:02 CEST)
REVIEW
|
doi:10.20944/preprints202105.0070.v1
Subject:
Social Sciences,
Behavior Sciences
Keywords:
HRV; Biosignals; ECG; Respiration; Psychophysiology; Psychology; NeuroKit2
Online: 5 May 2021 (15:11:08 CEST)
DATA DESCRIPTOR
|
doi:10.20944/preprints202403.1366.v1
Subject:
Physical Sciences,
Atomic And Molecular Physics
Keywords:
atomic data; Stark broadening; N VI; proton-boron fusion; line profiles; atomic processes; stellar atmospheres
Online: 22 March 2024 (11:45:43 CET)
COMMUNICATION
|
doi:10.20944/preprints202309.1055.v1
Subject:
Environmental And Earth Sciences,
Remote Sensing
Keywords:
Spectral calibration; spectral response function; absorbed aerosol sensors; slit homogenizer; slit function instrument
Online: 15 September 2023 (08:57:25 CEST)
ARTICLE
|
doi:10.20944/preprints201905.0210.v1
Online: 16 May 2019 (10:44:55 CEST)
ARTICLE
|
doi:10.20944/preprints201810.0461.v1
Subject:
Computer Science And Mathematics,
Computer Science
Keywords:
multi-task; Gaussian processes; cross convolution; spectral mixture; dependency
Online: 22 October 2018 (04:19:00 CEST)
ARTICLE
|
doi:10.20944/preprints201806.0402.v1
Subject:
Environmental And Earth Sciences,
Atmospheric Science And Meteorology
Keywords:
Solar Irradiance; SSA; Ultraviolet; Aerosols; Radiative Transfer; Absorption; UVA; UVB;
Online: 25 June 2018 (17:02:41 CEST)
ARTICLE
|
doi:10.20944/preprints202409.0106.v1
Subject:
Biology And Life Sciences,
Neuroscience And Neurology
Keywords:
attention; neuroergonomics; EEG; engagement index; beta/alpha ratio; reaction time; coefficient of variation; attention ratings; MATB-II; safety-critical tasks
Online: 2 September 2024 (18:06:22 CEST)
ARTICLE
|
doi:10.20944/preprints202306.1860.v1
Subject:
Medicine And Pharmacology,
Cardiac And Cardiovascular Systems
Keywords:
arterial hypertension; echocardiography; left ventricular hypertrophy; Shors
Online: 27 June 2023 (08:43:53 CEST)
ARTICLE
|
doi:10.20944/preprints202109.0484.v1
Subject:
Biology And Life Sciences,
Ecology, Evolution, Behavior And Systematics
Keywords:
analytical index; continental U.S.; Human Footprint; human perception; landscape modification; landscape transformation; systematic conservation planning
Online: 29 September 2021 (10:04:40 CEST)
ARTICLE
|
doi:10.20944/preprints202011.0613.v1
Subject:
Engineering,
Automotive Engineering
Keywords:
Green Infrastructure (GI); Human Thermal Comfort (HTC); ENVI-met; microclimate; modelling
Online: 24 November 2020 (10:58:39 CET)
ARTICLE
|
doi:10.20944/preprints201901.0265.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
voltage stability; stability index; voltage stability indicator; power system stability, power system monitoring, voltage collapse; blackout, voltage stability classification
Online: 26 January 2019 (09:59:56 CET)
ARTICLE
|
doi:10.20944/preprints201806.0051.v1
Subject:
Computer Science And Mathematics,
Computer Vision And Graphics
Keywords:
tensor product of graphs; Randić index; sum-connectivity index; harmonic index
Online: 5 June 2018 (08:02:41 CEST)
ARTICLE
|
doi:10.20944/preprints202407.0896.v2
Subject:
Arts And Humanities,
Art
Keywords:
treatment evaluation; surface cleaning; soiling removal; agar gel; exposed grounds; unvarnished oil paints; Edvard Munch; spectral imaging
Online: 17 July 2024 (04:00:05 CEST)
ARTICLE
|
doi:10.20944/preprints202306.1976.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
Microwave photonics; optical microcombs; optical signal processing
Online: 28 June 2023 (09:30:53 CEST)
ARTICLE
|
doi:10.20944/preprints201801.0265.v1
Subject:
Physical Sciences,
Quantum Science And Technology
Keywords:
Fourier Theory; Heisenberg Uncertainty Principle; Quantum Fourier Transform; Quantum Information Processing; Schrödinger equation; Spectral Analysis
Online: 28 January 2018 (17:35:55 CET)
ARTICLE
|
doi:10.20944/preprints202304.0093.v6
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
Collatz conjecture; 3n+1; inequality relations
Online: 9 May 2023 (04:15:37 CEST)
ARTICLE
|
doi:10.20944/preprints202209.0411.v1
Subject:
Social Sciences,
Geography, Planning And Development
Keywords:
small urban green areas; timeseries; GEOBIA; NDVI; MSAVI2; Planet
Online: 27 September 2022 (03:59:34 CEST)
ARTICLE
|
doi:10.20944/preprints202012.0053.v1
Subject:
Medicine And Pharmacology,
Immunology And Allergy
Keywords:
Polycystic Ovary Syndrome (PCOS); PCOS phenotypes; Rotterdam Criteria; hyperandrogenism; Mediterranean Diet Score (MDS); Alternate Healthy Index (AHEI); Alternate Healthy Index 2010 (AHEI-2010) and DASH index
Online: 2 December 2020 (09:29:48 CET)
ARTICLE
|
doi:10.20944/preprints202003.0123.v1
Subject:
Environmental And Earth Sciences,
Atmospheric Science And Meteorology
Keywords:
climate change; temperature; precipitation; anomaly; trends; Zacatecas; Mexico
Online: 7 March 2020 (15:56:50 CET)
ARTICLE
|
doi:10.20944/preprints202402.1365.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
Plastic optical fiber; fiber optical filter; Fiber Optic Loop Mirror
Online: 23 February 2024 (09:53:05 CET)
ARTICLE
|
doi:10.20944/preprints202306.0146.v1
Subject:
Engineering,
Transportation Science And Technology
Keywords:
sustainable traffic management; autonomous vehicle; driving behavior; car-following; spectral analysis
Online: 2 June 2023 (07:17:40 CEST)
ARTICLE
|
doi:10.20944/preprints202110.0280.v1
Subject:
Chemistry And Materials Science,
Nanotechnology
Keywords:
Polarisation; IR; fingerprint region; birefringence; dichroism; sculptured thin films; anisotropy
Online: 19 October 2021 (14:11:15 CEST)
ARTICLE
|
doi:10.20944/preprints202102.0041.v1
Online: 1 February 2021 (14:07:02 CET)
ARTICLE
|
doi:10.20944/preprints202007.0419.v1
Subject:
Environmental And Earth Sciences,
Atmospheric Science And Meteorology
Keywords:
GEMS; spectral calibration; hyperspectral instrument
Online: 19 July 2020 (18:39:53 CEST)
ARTICLE
|
doi:10.20944/preprints201901.0257.v1
Subject:
Chemistry And Materials Science,
Biomaterials
Keywords:
Hyper-spectral imaging system; Spectral characteristics; Image processing; Threshold method; Bloodstains recognition
Online: 25 January 2019 (14:54:14 CET)
ARTICLE
|
doi:10.20944/preprints201809.0420.v1
Subject:
Physical Sciences,
Condensed Matter Physics
Keywords:
Bose gas, Bethe ansatz, threshold singularity
Online: 20 September 2018 (16:21:50 CEST)
ARTICLE
|
doi:10.20944/preprints202111.0462.v1
Subject:
Business, Economics And Management,
Econometrics And Statistics
Keywords:
cooperative game theory; power indices; weighted voting games; dynamic programming; precoalitions; Shapley value; Owen value; Banzhaf index.
Online: 25 November 2021 (08:15:34 CET)
ARTICLE
|
doi:10.20944/preprints202001.0166.v1
Subject:
Computer Science And Mathematics,
Information Systems
Keywords:
spatiotemporal database; spatial analysis; seasonal precipitation; spearman correlation coefficient; pacific decadal oscillation; southern oscillation index; north atlantic oscillation
Online: 16 January 2020 (10:59:53 CET)
ARTICLE
|
doi:10.20944/preprints202312.1762.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
Infrared spectroscopic detection; Spectral feature vectors; Aeroengine hot jet; FTIR
Online: 22 December 2023 (15:05:15 CET)
ARTICLE
|
doi:10.20944/preprints202307.1508.v1
Subject:
Environmental And Earth Sciences,
Remote Sensing
Keywords:
Lunar spectral irradiances; Earth-based Moon observation geometry; Hapke model
Online: 21 July 2023 (11:02:37 CEST)
ARTICLE
|
doi:10.20944/preprints202305.0042.v1
Subject:
Environmental And Earth Sciences,
Remote Sensing
Keywords:
Support Vector Machine (SVM); Worldview2; Satellite Imagery; Iterative Dichotomiser 3 (ID3); Burn Extent; Burn Severity; Biomass Consumption
Online: 2 May 2023 (02:23:31 CEST)
ARTICLE
|
doi:10.20944/preprints202211.0214.v1
Subject:
Physical Sciences,
Applied Physics
Keywords:
laser–induced breakdown; ultrasound; spectroscopy; sea water
Online: 11 November 2022 (03:51:15 CET)