Search Results
34633 articles found
ARTICLE
|
doi:10.20944/preprints202311.1654.v1
Subject:
Engineering,
Chemical Engineering
Keywords:
upflow moving packed bed reactor; line average liquid holdup; gamma ray densitometry; porous catalyst
Online: 27 November 2023 (10:20:19 CET)
ARTICLE
|
doi:10.20944/preprints202206.0059.v1
Subject:
Engineering,
Industrial And Manufacturing Engineering
Keywords:
packed-bed reactor; computational fluid dynamics; FlexPDE; COMSOL Multiphysics; Fischer-Tropsch
Online: 6 June 2022 (04:06:12 CEST)
ARTICLE
|
doi:10.20944/preprints202405.0917.v1
Subject:
Environmental And Earth Sciences,
Water Science And Technology
Keywords:
colour; weight; kaldnes; COD; MLVSS; pH; temperature
Online: 14 May 2024 (06:50:10 CEST)
ARTICLE
|
doi:10.20944/preprints202312.0721.v1
Online: 11 December 2023 (16:00:50 CET)
ARTICLE
|
doi:10.20944/preprints202309.0245.v1
Subject:
Engineering,
Chemical Engineering
Keywords:
carbon dioxide; methanation; power-to-gas; modeling; biomass valorization
Online: 5 September 2023 (07:29:57 CEST)
ARTICLE
|
doi:10.20944/preprints202404.0327.v1
Subject:
Chemistry And Materials Science,
Chemical Engineering
Keywords:
polypropylene; plastic waste; pyrolysis; fixed bed reactor; response surface methodology
Online: 4 April 2024 (12:58:42 CEST)
ARTICLE
|
doi:10.20944/preprints201905.0089.v1
Subject:
Engineering,
Chemical Engineering
Keywords:
fixed-bed reactor; blender; Discrete Element Method; CFD
Online: 8 May 2019 (10:00:00 CEST)
ARTICLE
|
doi:10.20944/preprints202307.0400.v1
Subject:
Chemistry And Materials Science,
Electrochemistry
Keywords:
reaction-diffusion; immobilized-cell; mathematical modeling; analytical solution; Akbari-Ganji method; Taylor series method; electrochemical photobioreactor
Online: 7 July 2023 (10:10:02 CEST)
ARTICLE
|
doi:10.20944/preprints202310.0417.v1
Subject:
Chemistry And Materials Science,
Polymers And Plastics
Keywords:
pyrolysis; fixed bed reactor; tyres waste; pyrolysis oil; carbon black
Online: 8 October 2023 (02:18:43 CEST)
ARTICLE
|
doi:10.20944/preprints201911.0363.v1
Subject:
Environmental And Earth Sciences,
Atmospheric Science And Meteorology
Keywords:
physical properties; tem, icp-ms; elemental composition
Online: 28 November 2019 (12:05:34 CET)
ARTICLE
|
doi:10.20944/preprints202310.0994.v1
Subject:
Environmental And Earth Sciences,
Water Science And Technology
Keywords:
Ca; drinking water; experimental and mathematical modelling; fluidized bed; HCD; Mg; water quality improvement
Online: 17 October 2023 (05:29:08 CEST)
ARTICLE
|
doi:10.20944/preprints202310.1691.v1
Subject:
Environmental And Earth Sciences,
Waste Management And Disposal
Keywords:
pyrolysis; solid recovered fuel; fixed bed reactor; fluidized bed reactor; kinetic analysis
Online: 26 October 2023 (11:08:00 CEST)
ARTICLE
|
doi:10.20944/preprints202205.0077.v1
Subject:
Engineering,
Industrial And Manufacturing Engineering
Keywords:
metallic foam; CFD; fixed-bed reactor; friction factor; heat transfer coefficient
Online: 6 May 2022 (13:49:16 CEST)
ARTICLE
|
doi:10.20944/preprints202403.1736.v1
Subject:
Environmental And Earth Sciences,
Water Science And Technology
Keywords:
calcium fluoride; fluoride removal; crystallization; two-stage process; CFD; fluidized bed reactor
Online: 29 March 2024 (05:16:05 CET)
ARTICLE
|
doi:10.20944/preprints201902.0036.v1
Subject:
Engineering,
Other
Keywords:
Anaerobic digestion; Chemical oxygen demand; Optimization; Poultry slaughterhouse wastewater; Response surface methodology; Static Granular Bed Reactor
Online: 4 February 2019 (13:53:16 CET)
ARTICLE
|
doi:10.20944/preprints202112.0007.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
SO2; unburned carbon; fly ash; activated carbon; adsorption kinetics; kinetics models; linear regression; non-linear regression; statistical error functions; the sum of normalized error method
Online: 1 December 2021 (10:55:30 CET)
ARTICLE
|
doi:10.20944/preprints202404.0677.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
pyrolysis; fluidized bed; pulverized coal; solid heat carrier; char; pyrolysis tar
Online: 10 April 2024 (03:26:04 CEST)
ARTICLE
|
doi:10.20944/preprints202305.1341.v1
Subject:
Environmental And Earth Sciences,
Sustainable Science And Technology
Keywords:
Biological methanation; trickle-bed reactor; biogas upgrading; high pressure; biomethane; optimization of thermodynamic parameters
Online: 18 May 2023 (11:08:13 CEST)
ARTICLE
|
doi:10.20944/preprints202403.0977.v1
Subject:
Physical Sciences,
Mathematical Physics
Keywords:
Standard wave equation; Wave propagation; Moving receiver; Moving source
Online: 18 March 2024 (10:08:28 CET)
ARTICLE
|
doi:10.20944/preprints202405.1361.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
fracture initiation toughness; J-resistance curve; Aluminium; damage parameter; crystal orientation; crystal plasticity; disc-shaped specimen; fracture test
Online: 21 May 2024 (09:15:33 CEST)
ARTICLE
|
doi:10.20944/preprints202407.1063.v1
Subject:
Environmental And Earth Sciences,
Pollution
Keywords:
diesel exhaust particulates; gliding arc discharge reactor; non-thermal plasma
Online: 14 July 2024 (05:32:51 CEST)
ARTICLE
|
doi:10.20944/preprints202403.1852.v1
Subject:
Biology And Life Sciences,
Neuroscience And Neurology
Keywords:
Audiogenic Epilepsy; Behavioral Neurology; Ecological Validity; Free Movement Recording; Krushinsky-Molodkina Rats; Neurogenetics; Seizure Mechanisms; Wireless Electroencephalogram (EEG)
Online: 29 March 2024 (15:56:30 CET)
ARTICLE
|
doi:10.20944/preprints202402.0608.v1
Subject:
Environmental And Earth Sciences,
Water Science And Technology
Keywords:
PMR; solar light; wastewater; advanced treatment; photo catalysis; membrane processes
Online: 12 February 2024 (09:45:16 CET)
ARTICLE
|
doi:10.20944/preprints202404.0771.v1
Subject:
Engineering,
Chemical Engineering
Keywords:
multiphase flow; fluidization; simulation; CFD-DEM
Online: 11 April 2024 (09:26:52 CEST)
ARTICLE
|
doi:10.20944/preprints202403.1781.v1
Subject:
Engineering,
Chemical Engineering
Keywords:
flow chemistry; hydrogenation; resorcinol; continuous; recycle trickle-bed; process design
Online: 28 March 2024 (15:00:05 CET)
ARTICLE
|
doi:10.20944/preprints202406.0277.v1
Subject:
Engineering,
Civil Engineering
Keywords:
granular mixture; steady flow; sediment transport rate; sediment velocity; sediment concentration; mobile sloped bed
Online: 5 June 2024 (10:12:37 CEST)
ARTICLE
|
doi:10.20944/preprints202403.0069.v1
Subject:
Engineering,
Aerospace Engineering
Keywords:
Microsatellite; Attitude Control; Moving Target Tracking; Disturbance Observer; Sliding Mode Control
Online: 1 March 2024 (18:25:20 CET)
ARTICLE
|
doi:10.20944/preprints202312.0366.v1
Subject:
Engineering,
Civil Engineering
Keywords:
moving principal component analysis; structural damage detection; moving vehicles
Online: 6 December 2023 (08:34:04 CET)
ARTICLE
|
doi:10.20944/preprints202307.0975.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
HWRR reactor; Decommissioning; Dose field calculation; Visualization
Online: 14 July 2023 (09:06:29 CEST)
ARTICLE
|
doi:10.20944/preprints201806.0148.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
calculus of moving surfaces; CMS; differential geometry; normal; tensor; hypersurfaces; dynamic
Online: 11 June 2018 (09:54:25 CEST)
ARTICLE
|
doi:10.20944/preprints202304.0895.v1
Subject:
Public Health And Healthcare,
Public Health And Health Services
Keywords:
Covid pandemic; Bed Management; system solidness.
Online: 25 April 2023 (07:13:13 CEST)
ARTICLE
|
doi:10.20944/preprints202405.1435.v1
Subject:
Public Health And Healthcare,
Health Policy And Services
Keywords:
hospital beds; bed modeling; bed occupancy; age-standardized mortality rate (ASMR); crude mortality rate; population deprivation; births; pediatric care; adult care; social care; elderly care; critical care; sex; age; Northern Territory; Tasmania; England
Online: 22 May 2024 (11:09:43 CEST)
ARTICLE
|
doi:10.20944/preprints201902.0160.v1
Subject:
Computer Science And Mathematics,
Computer Science
Keywords:
holes; grid; shapes; homology; uncertainty
Online: 18 February 2019 (10:49:02 CET)
ARTICLE
|
doi:10.20944/preprints201704.0150.v1
Subject:
Physical Sciences,
Particle And Field Physics
Keywords:
energy; momentum; theory of relativity; gravitation; field potentials
Online: 24 April 2017 (11:43:33 CEST)
ARTICLE
|
doi:10.20944/preprints202312.1589.v1
Subject:
Computer Science And Mathematics,
Computer Science
Keywords:
moving object detection; deep learning algorithms; YOLO; optical flow; object tracking; fusion techniques; performance evaluation
Online: 21 December 2023 (13:03:22 CET)
ARTICLE
|
doi:10.20944/preprints202106.0138.v1
Subject:
Environmental And Earth Sciences,
Sustainable Science And Technology
Keywords:
ICTs; Freight transport; CO2 emissions; Environment; Panel data
Online: 4 June 2021 (11:23:18 CEST)
ARTICLE
|
doi:10.20944/preprints202403.1823.v1
Subject:
Engineering,
Metallurgy And Metallurgical Engineering
Keywords:
Chromium; powder bed fusion-laser beam; densification; texture; cracking
Online: 29 March 2024 (10:03:12 CET)
ARTICLE
|
doi:10.20944/preprints201904.0072.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
bioretention; fly ash; structures; submerged zone; nutrient removal
Online: 7 April 2019 (12:50:05 CEST)
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)
COMMUNICATION
|
doi:10.20944/preprints202009.0594.v1
Subject:
Public Health And Healthcare,
Public Health And Health Services
Keywords:
GRE; graduate applications; Graduate Record Exam; waiver; grad applications
Online: 25 September 2020 (04:50:08 CEST)
REVIEW
Subject:
Biology And Life Sciences,
Biochemistry And Molecular Biology
Keywords:
forensic; metagenomics
Online: 12 February 2020 (12:21:43 CET)
ARTICLE
|
doi:10.20944/preprints202405.0003.v1
Subject:
Engineering,
Other
Keywords:
Research Reactor; Independent Assessment; Safety Assessment; COBRA-TF
Online: 1 May 2024 (04:26:07 CEST)
ARTICLE
|
doi:10.20944/preprints202310.1681.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
open hardware; open source hardware; open source electronics; automation; Arduino; automation; pyrolysis; data acquisition; controls; monitoring
Online: 26 October 2023 (10:16:54 CEST)
ARTICLE
|
doi:10.20944/preprints202002.0459.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
low concentration; gas; reactor; high-temperature oxidation
Online: 29 February 2020 (09:20:28 CET)
ARTICLE
|
doi:10.20944/preprints202010.0130.v1
Subject:
Engineering,
Automotive Engineering
Keywords:
underwater robot; control system; reactor; survey
Online: 6 October 2020 (13:52:02 CEST)
ARTICLE
|
doi:10.20944/preprints202309.0454.v2
Subject:
Physical Sciences,
Mathematical Physics
Keywords:
Randomly Moving Particles; Biased Motion; Special Relativistic-like Effects; Curl
Online: 17 October 2023 (09:36:38 CEST)
ARTICLE
|
doi:10.20944/preprints202311.1790.v1
Subject:
Physical Sciences,
Fluids And Plasmas Physics
Keywords:
superhydrophobic substrate; droplet impact; spreading dynamics; contact time
Online: 28 November 2023 (10:25:52 CET)
ARTICLE
|
doi:10.20944/preprints202304.0163.v1
Subject:
Engineering,
Marine Engineering
Keywords:
Inertial navigation system; Initial alignment; Backtracking Scheme; Polar region
Online: 10 April 2023 (10:00:18 CEST)
REVIEW
Subject:
Physical Sciences,
Acoustics
Keywords:
quantum cosmology; multiverse; superspace; shape space; universe-antiuniverse pair
Online: 29 June 2021 (11:33:04 CEST)
ARTICLE
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Conservation laws; finite volumes; conservative finite differences; moving grids; adaptivity; advection; shallow water equations; wave run-up
Online: 26 March 2019 (10:54:05 CET)
ARTICLE
|
doi:10.20944/preprints201710.0172.v1
Subject:
Engineering,
Civil Engineering
Keywords:
laser; construction monitoring; measurements; uncertainty; bridge inspection
Online: 27 October 2017 (16:17:23 CEST)
ARTICLE
|
doi:10.20944/preprints202401.0107.v1
Subject:
Engineering,
Bioengineering
Keywords:
Biofilm reactors; Extracellular polymeric substances; Heavy metal immobilization; Bibliographic study; VOSviewer
Online: 3 January 2024 (02:36:50 CET)
ARTICLE
|
doi:10.20944/preprints201905.0241.v1
Subject:
Chemistry And Materials Science,
Surfaces, Coatings And Films
Keywords:
gold; surface of electrodes; ozone; plasma; raids layer
Online: 20 May 2019 (10:31:34 CEST)
REVIEW
|
doi:10.20944/preprints202405.2075.v1
Subject:
Engineering,
Metallurgy And Metallurgical Engineering
Keywords:
Laser Powder Bed Fusion; Alloy; Advantage and limitation; Laser Parameters
Online: 31 May 2024 (09:13:56 CEST)
ARTICLE
|
doi:10.20944/preprints202109.0498.v1
Subject:
Engineering,
Civil Engineering
Keywords:
Railway; Track bed; Track bed failure; Railway track; Track bed failure remedy
Online: 29 September 2021 (14:23:30 CEST)
ARTICLE
|
doi:10.20944/preprints202306.1812.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
Liquid cooling; Longitudinal flow; Cylindrical cell; Dummy cell
Online: 26 June 2023 (12:18:01 CEST)
ARTICLE
|
doi:10.20944/preprints202301.0342.v4
Subject:
Physical Sciences,
Mathematical Physics
Keywords:
biased random process; randomly moving particles; special relativity effect; lorentz-like factor
Online: 16 October 2023 (08:45:20 CEST)
ARTICLE
|
doi:10.20944/preprints202209.0109.v1
Subject:
Computer Science And Mathematics,
Information Systems
Keywords:
Kalman filter; median filter; impulse noise; estimate prediction; object distance determination; lidar; value calibration; point cloud.
Online: 7 September 2022 (10:20:49 CEST)
REVIEW
|
doi:10.20944/preprints202001.0003.v1
Subject:
Physical Sciences,
Particle And Field Physics
Keywords:
reactor antineutrino experiments; neutrino oscillations; neutrino mass ordering; JUNO experiment
Online: 2 January 2020 (02:36:06 CET)
ARTICLE
|
doi:10.20944/preprints202309.1244.v1
Subject:
Engineering,
Civil Engineering
Keywords:
frequency spectrum; theoretical analysis; moving vehicle; vehicle velocity; turbulent crosswinds
Online: 19 September 2023 (08:17:19 CEST)
ARTICLE
|
doi:10.20944/preprints202305.1173.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
Photovoltaic panels; energy efficiency; graph theory; Dijkstra; transport means
Online: 17 May 2023 (03:15:29 CEST)
ARTICLE
|
doi:10.20944/preprints202102.0547.v1
Subject:
Physical Sciences,
Acoustics
Keywords:
Design of experiments, Light velocity, observers, Special Relativity, Time dilation, Time synchronization, Sagnac effect, Mass-Energy relationship, Particle acceleration, Michelson-Morley experiment, Asymmetry Theory
Online: 24 February 2021 (11:41:54 CET)
ARTICLE
|
doi:10.20944/preprints202011.0183.v1
Subject:
Physical Sciences,
Acoustics
Keywords:
gravity-capillary waves; ship wake; Kelvin angle, reference solutions
Online: 4 November 2020 (10:04:41 CET)
ARTICLE
|
doi:10.20944/preprints201809.0317.v1
Subject:
Computer Science And Mathematics,
Information Systems
Keywords:
sensor collaborations; sensor trustworthiness; dynamic moving sensor collaboration; sensor calibration
Online: 17 September 2018 (14:52:57 CEST)
ARTICLE
|
doi:10.20944/preprints202102.0007.v1
Subject:
Engineering,
Automotive Engineering
Keywords:
Additive Manufacturing; Laser Powder Bed Fusion; L-PBF; powder recoating; powder layer; powder bed; properties powder quality, productivity
Online: 1 February 2021 (10:20:52 CET)
CASE REPORT
|
doi:10.20944/preprints202307.0591.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
motor acceleration study; reactor coolant pump (RCP); canned motors; small modular reactor (SMR); variable frequency drive (VFD)
Online: 10 July 2023 (10:31:22 CEST)
ARTICLE
|
doi:10.20944/preprints202205.0011.v1
Subject:
Medicine And Pharmacology,
Pediatrics, Perinatology And Child Health
Keywords:
tanning bed; sunbed; legislation; ban; adolescent; minors; ultraviolet radiation
Online: 4 May 2022 (13:19:10 CEST)
ARTICLE
|
doi:10.20944/preprints202101.0476.v1
Online: 25 January 2021 (10:43:49 CET)
ARTICLE
Subject:
Chemistry And Materials Science,
Metals, Alloys And Metallurgy
Keywords:
laser powder bed fusion; substructure; model; growth direction; crystallographic orientation; cell; cell-like dendrite
Online: 6 December 2019 (11:33:12 CET)
ARTICLE
|
doi:10.20944/preprints202112.0175.v2
Subject:
Biology And Life Sciences,
Neuroscience And Neurology
Keywords:
surround suppression; extra-classical receptive field; optic tectum; size tuning
Online: 10 December 2021 (14:29:15 CET)
ARTICLE
|
doi:10.20944/preprints202012.0006.v1
Subject:
Environmental And Earth Sciences,
Atmospheric Science And Meteorology
Keywords:
Greenland; photogrammetry; Knud Rasmussen Glacier; RPAS; glaciology; geomatics
Online: 1 December 2020 (09:32:40 CET)
ARTICLE
|
doi:10.20944/preprints202402.1000.v1
Subject:
Environmental And Earth Sciences,
Pollution
Keywords:
Non-Exhaust Emissions; Brake Wear Aerosol; Particle Measurement; Ultrafine Particles; Electron Microscopy
Online: 19 February 2024 (08:06:03 CET)
ARTICLE
|
doi:10.20944/preprints202112.0002.v1
Subject:
Biology And Life Sciences,
Biochemistry And Molecular Biology
Keywords:
ammonia; emission control; saturation point; absorption tower; adsorption reactor
Online: 1 December 2021 (10:22:31 CET)
ARTICLE
|
doi:10.20944/preprints201907.0109.v1
Subject:
Chemistry And Materials Science,
Surfaces, Coatings And Films
Keywords:
brass; Cu-Zn-Pb; raids layers; metals; electrode; ozone; plasma reactor
Online: 8 July 2019 (06:13:40 CEST)
ARTICLE
|
doi:10.20944/preprints202312.0948.v1
Subject:
Computer Science And Mathematics,
Computer Science
Keywords:
Cybersecurity; Data Theft; Moving Target Defense; Ransomware; Risk Mitigation; Windows OS
Online: 13 December 2023 (05:24:07 CET)
ARTICLE
|
doi:10.20944/preprints202403.0355.v1
Subject:
Engineering,
Metallurgy And Metallurgical Engineering
Keywords:
Laser Powder Bed Fusion; Al-based alloys; AlFeSi intermetallics; mechanical properties; heat treatment
Online: 6 March 2024 (11:38:35 CET)
ARTICLE
|
doi:10.20944/preprints202110.0192.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
Additive manufacturing; powder bed fusion; optimization framework; predictive models; neural network; intelligent parameters selection; energy density optimization; mechanical properties optimization
Online: 13 October 2021 (10:20:29 CEST)
ARTICLE
|
doi:10.20944/preprints202104.0314.v1
Subject:
Engineering,
Automotive Engineering
Keywords:
powder bed fusion; additive manufacturing; ss316l; interface strength
Online: 12 April 2021 (14:12:58 CEST)
ARTICLE
|
doi:10.20944/preprints201904.0050.v3
Subject:
Engineering,
Civil Engineering
Keywords:
MPM Formula, Shield’s Number, Sediment Transport, Sediment Motion, Hydraulic Regime
Online: 9 April 2019 (12:31:43 CEST)
ARTICLE
|
doi:10.20944/preprints201807.0269.v1
Subject:
Public Health And Healthcare,
Public Health And Health Services
Keywords:
dietary intervention; multilevel intervention; diet & exercise; health outcomes
Online: 16 July 2018 (09:59:19 CEST)
ARTICLE
|
doi:10.20944/preprints202311.0648.v1
Subject:
Engineering,
Safety, Risk, Reliability And Quality
Keywords:
Human Performance; Mental Model; EEG; SMR; Plant Operation; Human Factors
Online: 9 November 2023 (14:28:34 CET)
ARTICLE
|
doi:10.20944/preprints202001.0268.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
residual stress prediction; maraging steel 350; experimental measurement of residual stress
Online: 23 January 2020 (16:12:51 CET)
ARTICLE
|
doi:10.20944/preprints202309.0719.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
atomic co-magnetometer; spin exchange optical pumping; optical pumped magnetometer; magnetoencephalography (MEG); atomic spin gyroscope
Online: 12 September 2023 (05:02:07 CEST)
REVIEW
|
doi:10.20944/preprints202309.0633.v1
Subject:
Medicine And Pharmacology,
Oncology And Oncogenics
Keywords:
metastatic hormone-sensitive prostate cancer; new hormonal agents; transcriptomic profiling; DNA damage repair genes; tumor suppressor genes; androgen receptor; immunotherapy; CDK4/6 inhibitors; PARP inhibitors; AKT inhibitors.
Online: 11 September 2023 (07:17:07 CEST)
ARTICLE
|
doi:10.20944/preprints202211.0568.v1
Subject:
Physical Sciences,
Theoretical Physics
Keywords:
velocity of light; moving medium; Fresnel drag coefficient; Fizeau experiment; Hoek experiment.
Online: 30 November 2022 (08:53:11 CET)
ARTICLE
|
doi:10.20944/preprints201711.0181.v3
Subject:
Engineering,
Industrial And Manufacturing Engineering
Keywords:
3D printing; open source; RepRap; calibration; bed levelling
Online: 12 January 2018 (07:35:31 CET)
ARTICLE
|
doi:10.20944/preprints201804.0069.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
non-thermal plasma; wood gasification; charcoal gasification; water steam gasification; plasma stability; optical temperature measurement; carbon conversion; reaction kinetics; Arrhenius diagram
Online: 5 April 2018 (11:13:38 CEST)
ARTICLE
|
doi:10.20944/preprints202309.0750.v1
Subject:
Engineering,
Civil Engineering
Keywords:
integral transforms; contour integration; ballasted railway track; critical velocity; instability of moving inertial objects
Online: 13 September 2023 (02:25:59 CEST)
ARTICLE
|
doi:10.20944/preprints202402.0218.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
Laser powder bed fusion; Microporous metal; Particle-stacking
Online: 5 February 2024 (11:04:12 CET)
ARTICLE
|
doi:10.20944/preprints202304.0306.v1
Subject:
Chemistry And Materials Science,
Metals, Alloys And Metallurgy
Keywords:
Aluminium alloys; AlMgSi; Printability; Powder Bed Fusion; High Through Put; Screening.
Online: 13 April 2023 (07:48:12 CEST)
ARTICLE
|
doi:10.20944/preprints202309.1629.v1
Subject:
Environmental And Earth Sciences,
Waste Management And Disposal
Keywords:
anaerobic digestion; UASB reactor; COD/SO4-2 ratio; Methane production; Microbial diversity; sulfate reduction; sulfate-rich substrate
Online: 25 September 2023 (10:37:27 CEST)
ARTICLE
|
doi:10.20944/preprints202109.0274.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
LBE; Corrosion products; CFD simulation; Fast reactor
Online: 16 September 2021 (10:09:57 CEST)
HYPOTHESIS
|
doi:10.20944/preprints202401.0978.v1
Subject:
Physical Sciences,
Theoretical Physics
Keywords:
CMB; spatial anisotropy; clocks synchronization; Tangherlini transformations
Online: 12 January 2024 (08:46:40 CET)
ARTICLE
|
doi:10.20944/preprints201804.0148.v1
Subject:
Physical Sciences,
Acoustics
Keywords:
modal wave-number spectrum; match mode; horizontal line array; moving source
Online: 11 April 2018 (12:42:57 CEST)
ARTICLE
|
doi:10.20944/preprints202112.0043.v1
Subject:
Engineering,
Civil Engineering
Keywords:
hydro-damage; red-bed mudstone; hydrodynamic; X-ray image; seepage–diffusion
Online: 3 December 2021 (09:46:59 CET)
ARTICLE
Subject:
Engineering,
Mechanical Engineering
Keywords:
COVID-19; additive manufacturing; N95; respirator; particle transmission; filtration efficiency
Online: 7 June 2020 (10:33:30 CEST)
ARTICLE
|
doi:10.20944/preprints201907.0175.v1
Subject:
Engineering,
Civil Engineering
Keywords:
masonry structures; shear walls; clay brick (CB); calcium-silicate (Ca-Si) masonry units; autoclaved aerated concrete masonry units (AAC); bed joints reinforcement; shear strength; strain angle; wall stiffness
Online: 15 July 2019 (05:37:44 CEST)
ARTICLE
|
doi:10.20944/preprints202304.0685.v2
Subject:
Engineering,
Chemical Engineering
Keywords:
RWGS reaction; EPOC; SOFC; Electrochemical promotion; syn gas; CO2 hydrogenation
Online: 19 May 2023 (04:09:09 CEST)
ARTICLE
|
doi:10.20944/preprints202104.0388.v1
Subject:
Environmental And Earth Sciences,
Waste Management And Disposal
Keywords:
absorbent hygiene product; waste; gasification; devolatilization; pyrolysis; fluidized bed; diapers; cellulosic fraction
Online: 14 April 2021 (15:34:08 CEST)
ARTICLE
|
doi:10.20944/preprints201905.0269.v1
Subject:
Environmental And Earth Sciences,
Atmospheric Science And Meteorology
Keywords:
aerosols; carbonaceous spherical particles; coal braziers; morphology; stoves
Online: 22 May 2019 (08:46:34 CEST)