Search Results
31980 articles found
ARTICLE
Subject:
Physical Sciences,
Theoretical Physics
Keywords:
Mössbauer rotor experiment; general theory of relativity
Online: 24 April 2019 (10:22:14 CEST)
REVIEW
|
doi:10.20944/preprints202402.0484.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
hydrogen fuel cell; multi-rotor drone; lightweight design; hydrogen storage method; energy management strategy
Online: 8 February 2024 (05:20:31 CET)
ARTICLE
|
doi:10.20944/preprints202403.0276.v1
Subject:
Biology And Life Sciences,
Agricultural Science And Agronomy
Keywords:
edible sunflower; harvester; taking plate control system; trapezoidal acceleration and deceleration control algorithm; field experiment
Online: 5 March 2024 (16:08:04 CET)
ARTICLE
|
doi:10.20944/preprints202310.0818.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
Alternate Current; Direct Current; Rotor Fault Detection; Current Sensor
Online: 13 October 2023 (02:58:57 CEST)
ARTICLE
|
doi:10.20944/preprints202312.0530.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
flywheel; flywheel rotor; flywheel stability; flywheel energy density
Online: 12 December 2023 (02:21:11 CET)
ARTICLE
|
doi:10.20944/preprints202104.0546.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
helicopter, tail rotor, aeroacoustic, finite element method, computational fluid dynamic
Online: 20 April 2021 (13:19:15 CEST)
Subject:
Physical Sciences,
Theoretical Physics
Keywords:
frame of reference; Anisotropy; Relativity; Absolute airspace
Online: 27 February 2024 (14:05:58 CET)
ARTICLE
|
doi:10.20944/preprints202402.1080.v1
Subject:
Environmental And Earth Sciences,
Pollution
Keywords:
Nanosized zero valent iron (nZVI); heavy metals; soil contamination; transport modeling
Online: 20 February 2024 (11:25:21 CET)
ARTICLE
|
doi:10.20944/preprints202404.0319.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
Keywords: magnetorheological fluid (MR); hydraulic clutch operating with MR fluid; rotating magnetic field; rotational speed; particle sizes
Online: 3 April 2024 (16:19:27 CEST)
ARTICLE
|
doi:10.20944/preprints202401.0402.v1
Subject:
Physical Sciences,
Applied Physics
Keywords:
siderite; thermal decomposition; iron-bearing carbonate; hematite; Mössbauer spectroscopy; X-ray diffraction; Raman spectroscopy
Online: 4 January 2024 (15:43:13 CET)
ARTICLE
|
doi:10.20944/preprints202404.1030.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
anerobic digestion; biogas production; retention time; pH; pre-treatment; Taguchi Design of Experiments
Online: 16 April 2024 (10:34:10 CEST)
ARTICLE
|
doi:10.20944/preprints201704.0160.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
wireless communication; energy harvesting; electrical machines maintenance; induction motor control systems; rotor temperature
Online: 25 April 2017 (16:12:00 CEST)
ARTICLE
|
doi:10.20944/preprints201907.0206.v1
Subject:
Physical Sciences,
Condensed Matter Physics
Keywords:
permanent magnetic materials; 2:17 intermetallic; X-ray diffraction; rietveld analysis; Mössbauer Spectroscopy; curie temperature; soft magnet; doping
Online: 17 July 2019 (11:14:08 CEST)
COMMUNICATION
|
doi:10.20944/preprints201806.0441.v2
Subject:
Environmental And Earth Sciences,
Geochemistry And Petrology
Keywords:
Mössbauer spectroscopy; recoilless fractions; corrected Fe3+/∑Fe ratios; room temperature measurements
Online: 11 July 2018 (12:17:20 CEST)
ARTICLE
|
doi:10.20944/preprints201811.0004.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
Quad-rotor; Parameters identification; CIFER; Adaptive LADRC
Online: 2 November 2018 (10:49:15 CET)
ARTICLE
|
doi:10.20944/preprints202204.0230.v1
Subject:
Biology And Life Sciences,
Biochemistry And Molecular Biology
Keywords:
membrane pump theory; membrane potential; ion channel; Na/K ATPase; thermodynamics; elecrtromagnetism
Online: 26 April 2022 (06:11:34 CEST)
ARTICLE
|
doi:10.20944/preprints202304.1179.v1
Subject:
Chemistry And Materials Science,
Physical Chemistry
Keywords:
ion-exchange membrane; neutralization dialysis; modelling; phenylalanine losses; amino acid; demineralization
Online: 28 April 2023 (11:37:33 CEST)
ARTICLE
|
doi:10.20944/preprints202306.2005.v1
Subject:
Engineering,
Aerospace Engineering
Keywords:
tilt-rotor; conversion; optimal control model; pilot workload; wavelet transform
Online: 29 June 2023 (05:38:44 CEST)
ARTICLE
|
doi:10.20944/preprints202012.0332.v1
Subject:
Social Sciences,
Media Studies
Keywords:
contact tracing; ego networks; experimental design; social networks; field theory
Online: 14 December 2020 (13:06:29 CET)
ARTICLE
|
doi:10.20944/preprints202203.0098.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
Gear-rotor-bearing system; bearing fitting clearance; vibration response; rotating speed; multiple harmonic response
Online: 7 March 2022 (12:31:56 CET)
ARTICLE
|
doi:10.20944/preprints202401.1164.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
Drive cycle; drive cycle compression; rotor structural integrity; thermo-mechanical fatigue; stress life fatigue
Online: 16 January 2024 (06:22:08 CET)
ARTICLE
|
doi:10.20944/preprints201802.0032.v1
Subject:
Physical Sciences,
Acoustics
Keywords:
inverse acoustic problem; helicopter rotor; Ffowcs Williams and Hawkings equation; aerodynamic constraint; Thikhonov method
Online: 5 February 2018 (11:34:30 CET)
ARTICLE
|
doi:10.20944/preprints202312.1968.v1
Subject:
Physical Sciences,
Applied Physics
Keywords:
micro/nanoelectromechanical system (MEMS/NEMS); membrane; crystalline anisotropy; single-crystal material; silicon-on-insulator (SOI); deformation
Online: 26 December 2023 (10:09:08 CET)
ARTICLE
|
doi:10.20944/preprints202310.1944.v1
Subject:
Physical Sciences,
Other
Keywords:
universe evolution; gravitational repulsion and antiparticles; baryon symmetry of the universe
Online: 30 October 2023 (16:11:23 CET)
ARTICLE
|
doi:10.20944/preprints202103.0230.v5
Subject:
Physical Sciences,
Theoretical Physics
Keywords:
uniformly accelerating; worldline; circle; synchronization; Michelson; interferometer; paradox
Online: 6 December 2021 (15:40:38 CET)
ARTICLE
|
doi:10.20944/preprints202108.0465.v1
Subject:
Social Sciences,
Psychology
Keywords:
smartphones; phubbing; social intelligence; bystander inaccessibility
Online: 24 August 2021 (13:14:56 CEST)
ARTICLE
|
doi:10.20944/preprints202010.0313.v1
Subject:
Chemistry And Materials Science,
Biomaterials
Keywords:
mechanical properties of advanced materials; magneto-rheological (MR); elastomer; stress relaxation; mathematical model
Online: 15 October 2020 (08:31:22 CEST)
ARTICLE
|
doi:10.20944/preprints201804.0137.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
eddy current loss; multi-objective optimization (MOO); electromagnetic analysis; equivalent hierarchical method
Online: 11 April 2018 (05:45:35 CEST)
COMMUNICATION
|
doi:10.20944/preprints202401.1526.v1
Subject:
Physical Sciences,
Nuclear And High Energy Physics
Keywords:
sPHENIX; heavy-ion collisions; quark-gluon plasma; heavy flavor physics; particle reconstruction; commissioning; data taking; silicon pixel detector; vertexing; streaming readout; cosmic data; b hadrons
Online: 22 January 2024 (10:08:39 CET)
ARTICLE
|
doi:10.20944/preprints202309.1955.v1
Subject:
Physical Sciences,
Mathematical Physics
Keywords:
Bell’s correlation formula; Bell’s experiment; basic probability theory
Online: 28 September 2023 (06:42:38 CEST)
ARTICLE
|
doi:10.20944/preprints202210.0478.v1
Subject:
Physical Sciences,
Particle And Field Physics
Keywords:
Stern-Gerlach experiment; phenomenological theory of spin behavior in a magnetic field; classical field theory; self-consistent Maxwell-Pauli theory
Online: 31 October 2022 (10:02:16 CET)
ARTICLE
|
doi:10.20944/preprints202404.0020.v1
Subject:
Engineering,
Aerospace Engineering
Keywords:
coaxilcopter; variable rotor space; aerodynamic performance; rotor interaction; flight control
Online: 1 April 2024 (10:04:31 CEST)
REVIEW
|
doi:10.20944/preprints201910.0078.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
drones; aerodynamics; aeroacoustics; rotor noise; airframe noise; porous material
Online: 8 October 2019 (06:11:47 CEST)
ARTICLE
|
doi:10.20944/preprints202401.0756.v1
Subject:
Environmental And Earth Sciences,
Atmospheric Science And Meteorology
Keywords:
UAS; UAV; drone; multi-rotor RPAS; propeller induced flow; sensor placement; sonic anemometer
Online: 10 January 2024 (05:43:15 CET)
ARTICLE
|
doi:10.20944/preprints201808.0484.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
CFD; unsteady BEM; floating offshore wind turbine; scaled wind turbine rotor
Online: 29 August 2018 (06:43:56 CEST)
ARTICLE
|
doi:10.20944/preprints201912.0297.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
concrete-galvalume composite; elevated temperature; flexure behavior; numerical model; constitutive stress-strain
Online: 22 December 2019 (13:27:28 CET)
ARTICLE
|
doi:10.20944/preprints202201.0374.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
dual-rotor; modular-stator; hybrid-excited; axial-flux permanent magnet vernier machine; 3-D finite-element method
Online: 25 January 2022 (09:56:20 CET)
ARTICLE
|
doi:10.20944/preprints202304.0117.v1
Subject:
Physical Sciences,
Quantum Science And Technology
Keywords:
quantum computing; communication; tri-state+; algebraic; quantum; classical; coherence; law of the excluded middle, laser; wave-particle duality
Online: 7 April 2023 (07:13:56 CEST)
CONCEPT PAPER
|
doi:10.20944/preprints202010.0161.v1
Subject:
Physical Sciences,
Acoustics
Keywords:
preconditions of life; Miller Urey experiment; knowledge representation; ontology log; universality
Online: 7 October 2020 (16:10:50 CEST)
ARTICLE
|
doi:10.20944/preprints201903.0078.v1
Subject:
Environmental And Earth Sciences,
Geochemistry And Petrology
Keywords:
Coalbed Methane(CBM); Methanogens; Biogenic Gas; CBM Production Enhancement
Online: 6 March 2019 (11:40:20 CET)
REVIEW
|
doi:10.20944/preprints201709.0018.v1
Subject:
Biology And Life Sciences,
Anatomy And Physiology
Keywords:
xenograft; zebrafish; extracellular matrix; matrix metalloproteinases; MMPs
Online: 6 September 2017 (08:55:20 CEST)
ARTICLE
|
doi:10.20944/preprints201812.0208.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
flux switching machine; modular rotor; non-overlap winding; magnetic flux analysis; iron losses; copper loss; stress analysis; finite element method
Online: 18 December 2018 (03:41:08 CET)
ARTICLE
|
doi:10.20944/preprints202404.0240.v1
Subject:
Chemistry And Materials Science,
Physical Chemistry
Keywords:
vapor pressure; vaporization enthalpy; fusion enthalpy; solution calorimetry; heat capacity; polyaromatic hydrocarbons; fast scanning calorimetry; differential scanning calorimetry
Online: 3 April 2024 (11:14:16 CEST)
ARTICLE
|
doi:10.20944/preprints202309.2065.v1
Subject:
Engineering,
Metallurgy And Metallurgical Engineering
Keywords:
additive manufacturing; interlocking structure; Design for Additive Manufacturing (DfAM); Netfabb Local Simulation
Online: 29 September 2023 (08:39:31 CEST)
ARTICLE
|
doi:10.20944/preprints202306.1864.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
tensile modulus; prepreg; fiber waviness; RVE
Online: 27 June 2023 (09:01:56 CEST)
ARTICLE
|
doi:10.20944/preprints202102.0052.v2
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
Dark Energy; LambdaCDM; Cosmological Constant; Hubble Tension
Online: 7 February 2022 (16:10:09 CET)
ARTICLE
|
doi:10.20944/preprints202201.0197.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
laminate; soft material; thin interlayer; guided waves; edge waves; effective boundary conditions
Online: 13 January 2022 (18:45:28 CET)
ARTICLE
|
doi:10.20944/preprints202205.0337.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
e-VTOL vehicles; coaxial rotors; design optimization; operation; experiments; electric propulsion; propeller pitch
Online: 25 May 2022 (03:34:42 CEST)
ARTICLE
|
doi:10.20944/preprints202404.1672.v1
Subject:
Mining And Mineral Processing,
Engineering
Keywords:
shearer; similarity theory; Digital Twin; Cutting Experiment System
Online: 26 April 2024 (11:27:57 CEST)
ARTICLE
|
doi:10.20944/preprints202404.0211.v1
Subject:
Astronomy And Astrophysics,
Physical Sciences
Keywords:
Cosmic Dawn; 21 cm Cosmology; Instrument Calibration; Systematic Errors
Online: 2 April 2024 (12:35:37 CEST)
ARTICLE
|
doi:10.20944/preprints201909.0069.v1
Subject:
Physical Sciences,
Atomic And Molecular Physics
Keywords:
Compton Scattering, Gamma Ray Spectroscopy
Online: 6 September 2019 (09:35:13 CEST)
ARTICLE
|
doi:10.20944/preprints202310.0245.v1
Subject:
Engineering,
Aerospace Engineering
Keywords:
low-bypass-ratio transonic fan; aerodynamic optimization; vortex dynamics; secondary flow; shock wave
Online: 5 October 2023 (02:12:19 CEST)
ARTICLE
|
doi:10.20944/preprints202308.0315.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
COMSOL Multiphysics; High-speed; Stirring rotor; Oily sludge
Online: 3 August 2023 (10:01:49 CEST)
ARTICLE
|
doi:10.20944/preprints202403.0078.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
Switched Flux Generator; Oscillatory Torque; Linked Flux; Torque Density
Online: 3 March 2024 (18:20:22 CET)
ARTICLE
|
doi:10.20944/preprints202011.0344.v1
Subject:
Engineering,
Automotive Engineering
Keywords:
BLDC; Dual Rotor; Magnetic Equivalent circuit; Operation mode; TRV
Online: 12 November 2020 (12:03:57 CET)
ARTICLE
|
doi:10.20944/preprints202312.0910.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
thermal stresses, residual stresses, viscoelasticity, epoxy polymers, fiberglass plastics, structural model
Online: 13 December 2023 (12:06:43 CET)
ARTICLE
|
doi:10.20944/preprints202310.0834.v1
Subject:
Engineering,
Marine Engineering
Keywords:
Bolted ball joint; Sealing method; Numerical simulation analysis; Air tightness test
Online: 12 October 2023 (15:33:34 CEST)
ARTICLE
|
doi:10.20944/preprints202205.0055.v1
Subject:
Chemistry And Materials Science,
Physical Chemistry
Keywords:
ion exchange membrane; diffusion permeability; weak electrolyte; ammonium chloride; simulation
Online: 5 May 2022 (16:49:08 CEST)
ARTICLE
|
doi:10.20944/preprints201702.0026.v1
Subject:
Engineering,
Marine Engineering
Keywords:
wave energy; system identification; model validation; wave tank testing
Online: 8 February 2017 (17:00:08 CET)
ARTICLE
|
doi:10.20944/preprints202307.1525.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
brushless motors; robotics; actuator design; efficiency
Online: 24 July 2023 (10:36:34 CEST)
ARTICLE
|
doi:10.20944/preprints202402.1655.v1
Subject:
Environmental And Earth Sciences,
Sustainable Science And Technology
Keywords:
VAWT; Energy Harvesting; Two-Stage Design; Renewable Energy; Wind Technology
Online: 2 March 2024 (17:13:36 CET)
ARTICLE
|
doi:10.20944/preprints202401.0579.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
Consequent-pole; Ferrite magnet; Flared-shape structure; Genetic algorithm; Interior permanent magnet motor; Optimization; Permanent magnets
Online: 8 January 2024 (07:21:04 CET)
ARTICLE
|
doi:10.20944/preprints201804.0153.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
asymmetrical rotors, synchronous machine design, surrogate optimization.
Online: 11 April 2018 (14:12:01 CEST)
ARTICLE
|
doi:10.20944/preprints202401.0869.v1
Subject:
Social Sciences,
Psychology
Keywords:
crew communication; content analysis; coping strategies; communication styles; emotional transfer; third quarter phenomenon
Online: 11 January 2024 (07:38:56 CET)
COMMUNICATION
|
doi:10.20944/preprints202209.0396.v1
Subject:
Physical Sciences,
Particle And Field Physics
Keywords:
foundations of physics; electrodynamics; electromagnetic wave; magnetic field; electric field; Ampere; Biot-Savart
Online: 26 September 2022 (11:04:47 CEST)
ARTICLE
|
doi:10.20944/preprints202012.0566.v3
Subject:
Physical Sciences,
Quantum Science And Technology
Keywords:
quantum measurement; objective reality; Wigner’s friend; irreversibility; waveform collapse; Many-Worlds
Online: 4 January 2021 (10:58:22 CET)
ARTICLE
|
doi:10.20944/preprints202003.0358.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
metasurface; mid infrared absorption; perfect absorption
Online: 27 March 2020 (12:32:57 CET)
ARTICLE
|
doi:10.20944/preprints201805.0037.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
decision dilemma; intergenerational welfare; time horizon; risk attitude; inequality aversion; fairness; responsibility; sustainability paradigms
Online: 2 May 2018 (12:41:08 CEST)
ARTICLE
|
doi:10.20944/preprints202306.0700.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
residual stress; thermal-vibration stress relief; 2219 aluminum alloy ring; numerical simulation
Online: 9 June 2023 (10:28:55 CEST)
TECHNICAL NOTE
|
doi:10.20944/preprints202001.0045.v3
Subject:
Computer Science And Mathematics,
Probability And Statistics
Keywords:
detection-loophole; coincidence-loophole; Bell experiments; quantum entanglement; event-based simulation; EPR-B experiments
Online: 15 April 2021 (13:37:27 CEST)
ARTICLE
|
doi:10.20944/preprints202403.0817.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
outer rotor BLDC motor; taguchi method; response surface methodology (RSM); finite element method (FEM); magnetic flux density; torque
Online: 14 March 2024 (09:20:19 CET)
ARTICLE
|
doi:10.20944/preprints202403.0229.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
hybrid approach; multi-fault diagnosis; machine learning; feed-forward neural network
Online: 5 March 2024 (06:36:41 CET)
ARTICLE
|
doi:10.20944/preprints202306.2129.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
automatic ball balancer; eccentric rotor; vibration suppression; three-dimensional dynamics; assembly deviation; skew-mounted; angular deviation; spatial geometric characteristic
Online: 30 June 2023 (02:38:42 CEST)
ARTICLE
|
doi:10.20944/preprints202306.1301.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
direct drive; Buoyant Rotor-Type Permanent Magnet (BRPM) generator; topology optimization; lightweight design
Online: 19 June 2023 (05:30:23 CEST)
ARTICLE
|
doi:10.20944/preprints202305.1108.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
Fault detection; Motor Current Signature Analysis (MCSA); Broken Rotor Bar (BRB); Squirrel Cage Induction Motor (SQIM); Fast Fourier Transform (FFT)
Online: 16 May 2023 (05:44:51 CEST)
ARTICLE
|
doi:10.20944/preprints202104.0451.v1
Subject:
Physical Sciences,
Acoustics
Keywords:
nondestructive evaluation; THz time-domain spectroscopy; layer thickness measurement; thermal barrier coatings; surface roughness; porosity; polarization; yttria-stabilized zirconia
Online: 16 April 2021 (17:09:19 CEST)
ARTICLE
|
doi:10.20944/preprints202304.0301.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
Rotor dynamics; Bearing wear; Mixed lubrication; Tilting pad journal bearings
Online: 13 April 2023 (07:21:01 CEST)
CONCEPT PAPER
|
doi:10.20944/preprints202208.0072.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
Image Processing System; Drones; Surveillance system; FANET operations
Online: 3 August 2022 (03:54:45 CEST)
ARTICLE
|
doi:10.20944/preprints201904.0191.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
ducted photovoltaic; buoyancy cooling; vertical shafts; energy generation; efficiency of photovoltaic; temperature of photovoltaic; CFD simulations of buoyancy; BIPV
Online: 16 April 2019 (13:10:55 CEST)
ARTICLE
|
doi:10.20944/preprints202406.0421.v1
Subject:
Aerospace Engineering,
Engineering
Keywords:
fiber bragg grating sensors; structural health monitoring; artificial neural network; composite structure; rotor blade; load monitoring
Online: 10 June 2024 (12:37:56 CEST)
ARTICLE
|
doi:10.20944/preprints202403.1442.v1
Subject:
Engineering,
Chemical Engineering
Keywords:
Rotor; engine; CFD; Fuel-air; flow; flows; turbulence; C.I
Online: 25 March 2024 (08:47:28 CET)
ARTICLE
|
doi:10.20944/preprints202403.0280.v1
Subject:
Pollution,
Environmental And Earth Sciences
Keywords:
heavy metals; Linum usitatissimum; nitrogen fertilization; phytoremediation; sowing period; uptake
Online: 5 March 2024 (16:05:51 CET)
ARTICLE
|
doi:10.20944/preprints202401.2199.v1
Subject:
Business, Economics And Management,
Business And Management
Keywords:
COVID-19; CSR; Tourism companies; Cost-leadership strategy; Differentiation-leadership strategy; Political connections; Organizational resilience
Online: 31 January 2024 (10:51:01 CET)
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/preprints201709.0118.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
copper mine tailings; mechanical activation; thermal activation; alkaline roasting; alkali leaching
Online: 25 September 2017 (08:41:24 CEST)
ARTICLE
|
doi:10.20944/preprints202308.1848.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
evaporative condenser; R744; subcritical; pressure drop; air conditioning
Online: 29 August 2023 (04:23:57 CEST)
ARTICLE
|
doi:10.20944/preprints202107.0683.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
micro-actuators; micro-systems; micro-manipulators; levitation; mutual inductance
Online: 30 July 2021 (09:14:36 CEST)
ARTICLE
|
doi:10.20944/preprints201805.0468.v1
Subject:
Engineering,
Civil Engineering
Keywords:
temporary grandstand; lateral vibration experiment; vibration dose value; annoyance rate; human health risk
Online: 31 May 2018 (11:03:32 CEST)
ARTICLE
|
doi:10.20944/preprints202107.0081.v1
Subject:
Engineering,
Automotive Engineering
Keywords:
Over-Actuated Unmanned Aerial Vehicle; Nonlinear Control Allocation; Software In10 The Loop; Threshold Time
Online: 5 July 2021 (09:30:01 CEST)
ARTICLE
Subject:
Engineering,
Industrial And Manufacturing Engineering
Keywords:
condition monitoring; faulty rotor bar detection; large induction motor; neural network; classification; MCSA; ZCT
Online: 18 March 2021 (11:01:43 CET)
ARTICLE
|
doi:10.20944/preprints202310.0101.v1
Subject:
Computer Science And Mathematics,
Computer Vision And Graphics
Keywords:
virtual reality; authoring tools; NVIDIA Omniverse; intuitiveness; user-centered design; human-computer interaction; design guidelines
Online: 4 October 2023 (06:57:59 CEST)
ARTICLE
|
doi:10.20944/preprints201610.0070.v1
Subject:
Environmental And Earth Sciences,
Atmospheric Science And Meteorology
Keywords:
coastal; experiment; lidar; near-shore; offshore; wind resources
Online: 18 October 2016 (07:51:46 CEST)
ARTICLE
|
doi:10.20944/preprints202312.0613.v1
Subject:
Social Sciences,
Education
Keywords:
IP strategy; national IP model city; university innovation;DID model
Online: 8 December 2023 (11:34:57 CET)
ARTICLE
|
doi:10.20944/preprints202306.1872.v1
Subject:
Engineering,
Other
Keywords:
race walking; error analysis; numerical simulation; aerodynamic drag reduction; drag reduction mechanism; performance evaluation
Online: 27 June 2023 (09:21:18 CEST)
ARTICLE
|
doi:10.20944/preprints202306.1216.v1
Subject:
Business, Economics And Management,
Marketing
Keywords:
Multi-level labels; Eco-labels; Sustainability; Willingness to pay; Choice Experiment; Meat attachment; Hierarchical Bayes
Online: 16 June 2023 (10:25:29 CEST)
ARTICLE
|
doi:10.20944/preprints202106.0177.v1
Subject:
Social Sciences,
Psychology
Keywords:
public health decision making; COVID-19; behavioral economic; experimental economics; first-order stochastic dominance; bounded rationality; decision trees
Online: 7 June 2021 (12:46:27 CEST)
ARTICLE
|
doi:10.20944/preprints202104.0452.v1
Subject:
Business, Economics And Management,
Accounting And Taxation
Keywords:
Informal employment; social security; state effectiveness; Maghreb countries; individual preferences; discrete choice model
Online: 16 April 2021 (22:29:59 CEST)
ARTICLE
|
doi:10.20944/preprints202107.0290.v1
Subject:
Engineering,
Automotive Engineering
Keywords:
permanent magnet synchronous motor; sideband harmonic component; space vector pulse-width modulation; carrier frequency modulation; vibro-acoustic responses.
Online: 13 July 2021 (10:45:49 CEST)
ARTICLE
|
doi:10.20944/preprints202306.2245.v2
Subject:
Environmental And Earth Sciences,
Atmospheric Science And Meteorology
Keywords:
solid precipitation and type measurements; solid precipitation catch efficiency; snow gauges; non-traditional solid precipitation censors; visibility in snow; aviation
Online: 8 August 2023 (08:43:11 CEST)
ARTICLE
|
doi:10.20944/preprints202205.0058.v1
Subject:
Social Sciences,
Behavior Sciences
Keywords:
warning labels; Health Star Rating; Nutriscore; GDA; food policy; obesity prevention; non-communicable diseases
Online: 6 May 2022 (04:23:49 CEST)