Search Results
36238 articles found
ARTICLE
|
doi:10.20944/preprints202311.0639.v1
Subject:
Engineering,
Aerospace Engineering
Keywords:
compressor blade; manufacturing uncertainty; stagger angle; uncertainty quantification; limited samples; polynomial chaos
Online: 9 November 2023 (11:23:10 CET)
ARTICLE
|
doi:10.20944/preprints202208.0228.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
Wind power; Wind turbines; Aerodynamics; Differential Geometry; Airfoils; Blade Element Momentum Theory; BEMT; BEM; HAWT; Wagner rotor
Online: 12 August 2022 (07:53:19 CEST)
ARTICLE
|
doi:10.20944/preprints202407.1928.v1
Subject:
Biology And Life Sciences,
Life Sciences
Keywords:
primary open-angle glaucoma; aqueous humor; oxylipins; arachidonic acid
Online: 24 July 2024 (09:46:24 CEST)
ARTICLE
|
doi:10.20944/preprints202407.0788.v1
Subject:
Medicine And Pharmacology,
Dentistry And Oral Surgery
Keywords:
animal study; bone healing; histology; cortical layer; marginal gap
Online: 9 July 2024 (16:20:25 CEST)
ARTICLE
|
doi:10.20944/preprints202306.1167.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
Turbocharger turbine blade vibration monitoring,; Pulsation measurement; Nozzle ring fouling; Mistuning; Blade passing frequencies
Online: 16 June 2023 (08:32:39 CEST)
REVIEW
|
doi:10.20944/preprints202406.1742.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
wind energy; data-driven modeling; wind turbine performance; wake modeling; gaussian process regression; particle swarm optimization; fault detection; aerostructure twist; reduced computational expense
Online: 25 June 2024 (09:54:47 CEST)
ARTICLE
|
doi:10.20944/preprints202407.2589.v2
Subject:
Computer Science And Mathematics,
Geometry And Topology
Keywords:
Angle Trisection; Euclidean Geometry; Impossibility Proof; Geometric Inconsistency; Inconsistent Property; Proof Validity; Geometric Reasoning; Incommensurability
Online: 8 August 2024 (16:55:13 CEST)
ARTICLE
|
doi:10.20944/preprints202404.1147.v1
Subject:
Engineering,
Other
Keywords:
Metasurface; Terahertz (THz); Polarization Conversion; Absorption; Polarization angle; vanadium dioxide (VO2)
Online: 17 April 2024 (13:33:12 CEST)
ARTICLE
|
doi:10.20944/preprints202405.1103.v1
Subject:
Engineering,
Aerospace Engineering
Keywords:
Buckling Analysis; Finite Element Method; Variable-Angle Tow Plates; Carrera’ s Unified Formulation; Reissner’ s Mixed Variational Theorem
Online: 16 May 2024 (11:36:18 CEST)
ARTICLE
|
doi:10.20944/preprints202403.0335.v1
Subject:
Public Health And Healthcare,
Other
Keywords:
digital dentistry; 3D printing; accuracy; orthodontic models; clear aligners
Online: 6 March 2024 (13:58:33 CET)
ARTICLE
|
doi:10.20944/preprints202406.0421.v1
Subject:
Engineering,
Aerospace 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/preprints201610.0090.v1
Subject:
Chemistry And Materials Science,
Analytical Chemistry
Keywords:
Laminaria hyperborean; lipids; fatty acids; GC-MS
Online: 21 October 2016 (08:59:13 CEST)
ARTICLE
|
doi:10.20944/preprints202307.1023.v1
Online: 14 July 2023 (15:21:50 CEST)
ARTICLE
|
doi:10.20944/preprints202408.0328.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
Gas storage; Fault; Fault sliping; Fault sealing; Fault dip angle; Fault gouge
Online: 5 August 2024 (12:49:06 CEST)
ARTICLE
|
doi:10.20944/preprints201707.0007.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
axial fan; laser scanning vibrometry; wind tunnel; inlet cross-flow; blade vibration
Online: 5 July 2017 (04:22:10 CEST)
ARTICLE
|
doi:10.20944/preprints201610.0043.v1
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
viewpoint; ordinary differential equation; solution; derivative polynomial; identity; Stirling numbers; Bernoulli number; Bernoulli polynomial; Frobenius-Euler polynomial
Online: 12 October 2016 (11:47:48 CEST)
ARTICLE
|
doi:10.20944/preprints202202.0348.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
transfer function; state-space; realization; conversion
Online: 28 February 2022 (07:23:56 CET)
ARTICLE
Subject:
Engineering,
Industrial And Manufacturing Engineering
Keywords:
Hydrostatic; Blade guides; Bandsaw; Diamond blade; Natural stone; Sawing
Online: 24 February 2020 (12:23:56 CET)
ARTICLE
|
doi:10.20944/preprints202305.0578.v1
Subject:
Engineering,
Aerospace Engineering
Keywords:
rotating blade with a dovetail structure; fixed-interface component mode synthesis method; aerodynamic force; interface contact; dynamic characteristics
Online: 9 May 2023 (05:40:28 CEST)
TECHNICAL NOTE
|
doi:10.20944/preprints201911.0279.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
blade vibration; blade tip-timing; rotating stall; axial compressor; blade health monitoring; least squares; bladed disc dynamics
Online: 24 November 2019 (13:32:49 CET)
ARTICLE
|
doi:10.20944/preprints202406.0497.v1
Subject:
Medicine And Pharmacology,
Orthopedics And Sports Medicine
Keywords:
adolescent idiopathic scoliosis; Cobb angle; measurement errors; radiographic Assessment; spine curvature
Online: 7 June 2024 (15:16:27 CEST)
ARTICLE
|
doi:10.20944/preprints201810.0262.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
aerodynamics; BEM; CFD; simulation; wind turbine
Online: 12 October 2018 (08:05:56 CEST)
ARTICLE
|
doi:10.20944/preprints201705.0122.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
morphing blade; adaptive geometry; computational fluid dynamics; fluid-structure coupling
Online: 16 May 2017 (13:06:29 CEST)
ARTICLE
|
doi:10.20944/preprints202308.0243.v1
Subject:
Engineering,
Aerospace Engineering
Keywords:
thermal deformation; bivariate angle; ultra sub arc; position sensitive device; displacement coordinate analysis algorithm; matrix comparison method; integrated measurement equipment
Online: 3 August 2023 (08:20:55 CEST)
ARTICLE
|
doi:10.20944/preprints202306.1701.v1
Subject:
Public Health And Healthcare,
Primary Health Care
Keywords:
bioelectrical impedance vector analysis; phase angle; aging; diagnosis; noninvasive
Online: 25 June 2023 (03:09:52 CEST)
ARTICLE
|
doi:10.20944/preprints202111.0273.v1
Subject:
Physical Sciences,
Atomic And Molecular Physics
Keywords:
General Relativity; Improved Schwarzschild Black hole; Plasma medium; Gauss-Bonnet theorem; Non plasma medium; Hawking radiation; Greybody Factor.
Online: 15 November 2021 (19:36:28 CET)
ARTICLE
|
doi:10.20944/preprints202003.0051.v2
Subject:
Physical Sciences,
Atomic And Molecular Physics
Keywords:
Relativity; Gravitation; Black hole; Tidal Charge; Gauss-bonnet theorem; plasma medium; Shadow
Online: 19 October 2021 (10:13:01 CEST)
ARTICLE
|
doi:10.20944/preprints202301.0417.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
wind power; wind turbine fatigue; active yaw control
Online: 24 January 2023 (02:52:15 CET)
ARTICLE
|
doi:10.20944/preprints202203.0238.v1
Subject:
Engineering,
Marine Engineering
Keywords:
Virtual Blade Model; Code extension; CFD modeling; Tidal turbine; Wind turbine
Online: 17 March 2022 (02:37:47 CET)
ARTICLE
|
doi:10.20944/preprints202401.1368.v1
Subject:
Engineering,
Aerospace Engineering
Keywords:
aspect ratio, high-speed compressor, multi-objective optimality, surge margin.
Online: 18 January 2024 (12:03:00 CET)
ARTICLE
|
doi:10.20944/preprints202107.0026.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
smart sensor; multi-agent system; modular architecture; Blade Health Monitoring; system on chip
Online: 1 July 2021 (12:33:59 CEST)
ARTICLE
|
doi:10.20944/preprints202202.0266.v1
Subject:
Physical Sciences,
Atomic And Molecular Physics
Keywords:
general relativity; gravitational lensing; magnetized black holes; gauss-bonnet theorem; plasma medium; greybody factor
Online: 22 February 2022 (09:56:17 CET)
ARTICLE
|
doi:10.20944/preprints201811.0600.v1
Subject:
Medicine And Pharmacology,
Ophthalmology
Keywords:
angle closure model; glaucoma; trabecular meshwork; outflow facility
Online: 27 November 2018 (08:42:09 CET)
ARTICLE
|
doi:10.20944/preprints202307.0211.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
BeamDyn; flywheel; HAWC2; load simulation; OpenFAST; variable blade inertia; wind turbine
Online: 4 July 2023 (11:09:27 CEST)
ARTICLE
|
doi:10.20944/preprints202307.0012.v1
Subject:
Computer Science And Mathematics,
Artificial Intelligence And Machine Learning
Keywords:
backbone torsion angle; torsion angle fluctuations; machine learning
Online: 3 July 2023 (08:24:17 CEST)
ARTICLE
|
doi:10.20944/preprints202307.1561.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
axial compressor; rotor blade; blade-disc connection; FEM; FSI
Online: 27 July 2023 (09:19:10 CEST)
ARTICLE
|
doi:10.20944/preprints202309.2080.v2
Subject:
Computer Science And Mathematics,
Geometry And Topology
Keywords:
Angle trisection; Six-dimensional time-space; Golden ratio.
Online: 4 October 2023 (08:02:14 CEST)
ARTICLE
|
doi:10.20944/preprints202210.0280.v1
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
General Relativity; Gravitational lensing; Dark Matter, Gauss-Bonnet Theorem; Plasma Medium; Wormhole
Online: 19 October 2022 (10:07:37 CEST)
ARTICLE
|
doi:10.20944/preprints202011.0469.v1
Subject:
Physical Sciences,
Particle And Field Physics
Keywords:
Cabibbo angle; fermion mixing; charged current interactions; nonlinear dynamics and chaos; complex dynamics; Feigenbaum’s constant
Online: 18 November 2020 (11:05:33 CET)
ARTICLE
|
doi:10.20944/preprints201811.0567.v1
Subject:
Biology And Life Sciences,
Biochemistry And Molecular Biology
Keywords:
bio-impedance, phase angle, over-hydration, body composition, nutrition, hemodialysis
Online: 23 November 2018 (15:01:18 CET)
ARTICLE
|
doi:10.20944/preprints201808.0407.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
angle estimation; microsoft kinect; single camera; markerless mocap system
Online: 23 August 2018 (05:55:56 CEST)
ARTICLE
|
doi:10.20944/preprints202108.0273.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
compressor blade; fatigue life; shot-peening; x-Ray diffraction; residual stresses
Online: 12 August 2021 (11:03:28 CEST)
ARTICLE
|
doi:10.20944/preprints201911.0036.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
turboshaft; axial compressor; blade; FEM; CFD; erosion; wear; stall margin; compressor surge; brownout; gas-turbine performance
Online: 4 November 2019 (03:58:12 CET)
ARTICLE
|
doi:10.20944/preprints202309.0133.v1
Subject:
Engineering,
Aerospace Engineering
Keywords:
Star image registration; Radial module feature; Rotation angle feature; Robustness; Real-time
Online: 4 September 2023 (07:16:38 CEST)
ARTICLE
|
doi:10.20944/preprints202111.0338.v1
Subject:
Physical Sciences,
Atomic And Molecular Physics
Keywords:
relativity; gravitation lensing; black hole; nonlinear electrodynamics; Gauss-Bonnet theorem; deflection angle; plasma medium; greybody
Online: 18 November 2021 (17:54:20 CET)
REVIEW
Subject:
Medicine And Pharmacology,
Immunology And Allergy
Keywords:
Ascorbate; Pars Plana Vitrectomy; Open Angle Glaucoma; Oxidative Stress; Vitreous Me-tabolism 0. How to Use This Template
Online: 20 October 2020 (18:52:53 CEST)
ARTICLE
|
doi:10.20944/preprints202001.0126.v2
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
relativity and gravitation; wormhole; gravitational lensing; weak deflection angle; Gauss-Bonnet theorem; plasma medium; shadow
Online: 23 March 2020 (03:48:02 CET)
ARTICLE
|
doi:10.20944/preprints201903.0260.v1
Subject:
Physical Sciences,
Atomic And Molecular Physics
Keywords:
relativity and gravitation; classical black hole; deflection angle; Gauss-Bonnet; non-linear electrodynamics
Online: 28 March 2019 (09:38:57 CET)
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/preprints202311.1442.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
bimetal bandsaw blade; Cr12MoV; chipping; abrasive wear; adhesive wear; high-speed photography
Online: 22 November 2023 (16:47:24 CET)
ARTICLE
|
doi:10.20944/preprints201608.0008.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
horizontal axis tidal turbine; Computational Fluid Dynamics; mesh independency; NACA 0018
Online: 2 August 2016 (04:45:13 CEST)
ARTICLE
|
doi:10.20944/preprints201811.0394.v3
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
marine current turbine; blade attachment; sparse autoencoder; softmax regression
Online: 12 February 2019 (09:59:09 CET)
ARTICLE
|
doi:10.20944/preprints202402.1505.v1
Online: 27 February 2024 (10:10:21 CET)
ARTICLE
|
doi:10.20944/preprints202307.1704.v1
Subject:
Engineering,
Architecture, Building And Construction
Keywords:
Infilled composite beam; Horizontal shear; FEA
Online: 25 July 2023 (10:34:54 CEST)
ARTICLE
|
doi:10.20944/preprints202104.0315.v1
Subject:
Physical Sciences,
Particle And Field Physics
Keywords:
Black Hole Physics, Black Hole Spin, Black Hole Charge, Black Hole Inclination Angle, Black Hole Shadow, Boyer-Lindquist Frame
Online: 12 April 2021 (14:24:05 CEST)
ARTICLE
|
doi:10.20944/preprints201907.0001.v1
Subject:
Engineering,
Aerospace Engineering
Keywords:
Variable cant angle; Winglets; Drag reduction; Lift-induced drag; CFD
Online: 1 July 2019 (11:02:29 CEST)
ARTICLE
|
doi:10.20944/preprints202402.0476.v1
Subject:
Engineering,
Transportation Science And Technology
Keywords:
unmanned forklift; automated loading; feature construction; Beidou and vision localization; rotation angle estimation
Online: 8 February 2024 (05:11:45 CET)
REVIEW
|
doi:10.20944/preprints202212.0032.v1
Subject:
Medicine And Pharmacology,
Pulmonary And Respiratory Medicine
Keywords:
ACE2; Ang II; angiotensin(1-7); AT1R; Cathepsin; cell entry; COVID-19; Endocytosis; ERK1/2; Furin; IL-1β; IL-6; MAPK; MasR; NF-κB; PLC; PKC; RAS; RBD; SARS-CoV2; S protein; TMPRSS2; TNF-α
Online: 2 December 2022 (02:19:48 CET)
ARTICLE
|
doi:10.20944/preprints202009.0402.v2
Subject:
Engineering,
Control And Systems Engineering
Keywords:
MEFCA, Cost method; Turbine blade manufacturing; Environmental management accounting
Online: 15 March 2021 (13:06:43 CET)
ARTICLE
|
doi:10.20944/preprints202209.0140.v1
Subject:
Physical Sciences,
Space Science
Keywords:
General Relativity; Gravitational Lensing; Gauss-Bonnet Theorem; Plasma Medium; Dark Matter; Kalb-Ramond Traversable Wormhole; Keeton and Petters Method
Online: 12 September 2022 (09:38:34 CEST)
ARTICLE
|
doi:10.20944/preprints202207.0134.v1
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
perihelion shift; bending of light; Reissner-Nordstrom Black Hole
Online: 8 July 2022 (06:44:31 CEST)
ARTICLE
|
doi:10.20944/preprints202005.0032.v1
Subject:
Physical Sciences,
Particle And Field Physics
Keywords:
Weak Deflection Angle; Gauss-Bonnet theorem; Shadow; Einstein-Cartan-Kibble-Sciama gravity
Online: 3 May 2020 (07:52:15 CEST)
COMMUNICATION
|
doi:10.20944/preprints202203.0152.v1
Subject:
Chemistry And Materials Science,
Analytical Chemistry
Keywords:
SPME; CBS-MS; brain tumors; lipidomics
Online: 10 March 2022 (14:16:39 CET)
ARTICLE
|
doi:10.20944/preprints202202.0245.v2
Subject:
Physical Sciences,
Atomic And Molecular Physics
Keywords:
gravitational lensing; black holes; Gauss-Bonnet theorem; plasma medium; greybody factor; nonlinear electrodynamics
Online: 5 July 2022 (08:48:28 CEST)
ARTICLE
|
doi:10.20944/preprints202407.2343.v1
Subject:
Engineering,
Industrial And Manufacturing Engineering
Keywords:
Lost Foam Coatings; Blade Shape; Viscosity; Coating Weight; Surface Morphology; Drying Behavior
Online: 29 July 2024 (16:21:36 CEST)
ARTICLE
|
doi:10.20944/preprints202408.0902.v1
Subject:
Computer Science And Mathematics,
Artificial Intelligence And Machine Learning
Keywords:
Scoliosis; Cobb’ s Angle; Land-marking; Segmentation; X-rays; Deep Learning; Contrast Adaptive Histogram Equalization (CLAHE); Serialization; Deserialization
Online: 13 August 2024 (10:48:47 CEST)
ARTICLE
|
doi:10.20944/preprints202408.0018.v1
Subject:
Physical Sciences,
Condensed Matter Physics
Keywords:
small-angle scattering; superquadrics; complex systems.
Online: 1 August 2024 (10:55:00 CEST)
ARTICLE
|
doi:10.20944/preprints202107.0528.v1
Subject:
Physical Sciences,
Acoustics
Keywords:
Infrared sensors; calibration model; Online monitoring
Online: 23 July 2021 (08:08:45 CEST)
ARTICLE
|
doi:10.20944/preprints202107.0091.v1
Subject:
Physical Sciences,
Acoustics
Keywords:
Relativity; Gravitation Lensing; Kazakov-Solodukhin black hole; Gauss-Bonnet Theorem; Deflection angle; Plasma medium
Online: 5 July 2021 (10:48:57 CEST)
ARTICLE
|
doi:10.20944/preprints202101.0148.v1
Subject:
Physical Sciences,
Atomic And Molecular Physics
Keywords:
Contact angle; Molecular Dynamics; C sharp; hydrophobic; hydrophilic
Online: 8 January 2021 (11:41:35 CET)
ARTICLE
|
doi:10.20944/preprints201908.0156.v1
Subject:
Physical Sciences,
Atomic And Molecular Physics
Keywords:
deflection of light; Gauss-Bonnet theorem; gravitational lensing; black hole; null aether theory
Online: 13 August 2019 (10:29:17 CEST)
ARTICLE
|
doi:10.20944/preprints201809.0442.v1
Subject:
Environmental And Earth Sciences,
Atmospheric Science And Meteorology
Keywords:
MISR; cloud volume; cloud geometry; cloud shape; cloud boundary; cloud volume reconstruction.
Online: 22 September 2018 (23:00:20 CEST)
ARTICLE
|
doi:10.20944/preprints202405.1779.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
artificial neural network; composite blade; debonding; machine learning; modal analysis; natural frequency
Online: 27 May 2024 (17:31:36 CEST)
ARTICLE
|
doi:10.20944/preprints201906.0108.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
Blade cooling; Gas turbine efficiency; TIT-pressure ratio correlation for optimal efficiency
Online: 12 June 2019 (15:36:03 CEST)
ARTICLE
|
doi:10.20944/preprints201801.0091.v1
Subject:
Engineering,
Industrial And Manufacturing Engineering
Keywords:
turbulent flow; stirred flows; membrane fouling; membrane bioreactor
Online: 10 January 2018 (11:05:04 CET)
ARTICLE
|
doi:10.20944/preprints202211.0459.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
Bladeless fan; Discharge ratio; Coanda effect; Eppler 473; Velocity contour; CFD
Online: 24 November 2022 (10:42:30 CET)
ARTICLE
|
doi:10.20944/preprints201804.0255.v1
Subject:
Engineering,
Automotive Engineering
Keywords:
Real-time estimation; IoT; Artificial Neural Network; Vehicle dynamics; Roll angle; low cost devices; Rasbperry Pi 3 Model B, Intel Edison, FANN.
Online: 19 April 2018 (16:29:07 CEST)
ARTICLE
|
doi:10.20944/preprints202307.1983.v1
Subject:
Engineering,
Aerospace Engineering
Keywords:
Vortex cooling; Injecting nozzle location; Gas turbine; Blade film cooling; Heat transfer
Online: 28 July 2023 (09:54:15 CEST)
ARTICLE
|
doi:10.20944/preprints201904.0225.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
boundary layer transition; wind turbine; thermography; aerodynamic glove
Online: 19 April 2019 (11:58:41 CEST)
ARTICLE
|
doi:10.20944/preprints202403.1082.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
organic dye; plasmon enhanced fluorescence; angular dispersion spectroscopy
Online: 19 March 2024 (14:35:44 CET)
ARTICLE
|
doi:10.20944/preprints202402.0416.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
variable speed wind turbine (VSWT); robust control; integral saturation; system safety; bounded uncertainty and disturbance estimator (UDE)
Online: 7 February 2024 (08:04:11 CET)
ARTICLE
|
doi:10.20944/preprints202401.0677.v1
Subject:
Public Health And Healthcare,
Public Health And Health Services
Keywords:
strabismus diagnostics device; strabismus angle measurement; image analysis; eye tracking
Online: 9 January 2024 (06:16:02 CET)
ARTICLE
|
doi:10.20944/preprints202108.0165.v2
Subject:
Engineering,
Mechanical Engineering
Keywords:
elastic curve; simply supported beams of variable cross section; initial guess for slope and deflection
Online: 12 August 2021 (18:45:35 CEST)
ARTICLE
|
doi:10.20944/preprints202401.0379.v1
Subject:
Computer Science And Mathematics,
Signal Processing
Keywords:
MIMO radar; hand gesture recognition; adaptive signal processing algorithm; random forest; mirror filtering; elevation angle estimation
Online: 4 January 2024 (15:17:38 CET)
COMMUNICATION
|
doi:10.20944/preprints202312.2100.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
self-imaging effect; optical micrograting; combined sensor; multi degree of freedom; displacement
Online: 27 December 2023 (11:10:00 CET)
ARTICLE
|
doi:10.20944/preprints202308.1135.v1
Subject:
Engineering,
Industrial And Manufacturing Engineering
Keywords:
injection moulding; small-angle X-ray scattering; morphology; isotactic polypropylene
Online: 15 August 2023 (15:50:00 CEST)
ARTICLE
|
doi:10.20944/preprints202103.0566.v2
Subject:
Physical Sciences,
Acoustics
Keywords:
Einstein - Gauss - Bonnet gravity; nonlinear electrodynamics; entropy; energy emission; quasinormal modes; deflection angle
Online: 12 April 2021 (12:11:51 CEST)
ARTICLE
|
doi:10.20944/preprints201806.0067.v1
Subject:
Medicine And Pharmacology,
Orthopedics And Sports Medicine
Keywords:
treadmill; curved; running gait; imbalance; step angle; stride length; step length
Online: 5 June 2018 (13:04:21 CEST)
ARTICLE
|
doi:10.20944/preprints201803.0098.v1
Subject:
Engineering,
Automotive Engineering
Keywords:
electric power steering systems; torque sensor; angle sensor; state switch; active return-to-center control
Online: 14 March 2018 (04:43:39 CET)
ARTICLE
|
doi:10.20944/preprints202011.0272.v1
Subject:
Engineering,
Automotive Engineering
Keywords:
fatigue life; crack initiation; resonance; shot peening; residual stress
Online: 9 November 2020 (10:18:59 CET)
COMMUNICATION
|
doi:10.20944/preprints202401.0551.v4
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
metallic ratios; metallic angles; Pythagorean triples; emergent dimensionality; mathematical physics
Online: 2 February 2024 (04:33:46 CET)
REVIEW
|
doi:10.20944/preprints202110.0385.v1
Subject:
Physical Sciences,
Atomic And Molecular Physics
Keywords:
Weak Deflection angle; Gauss-Bonnet theorem; Black holes; Wormholes.
Online: 26 October 2021 (12:33:53 CEST)
ARTICLE
|
doi:10.20944/preprints202001.0074.v3
Subject:
Physical Sciences,
Acoustics
Keywords:
Weak gravitational lensing; Horndeski black hole; Deflection angle; Gauss-Bonnet theorem
Online: 29 July 2021 (12:37:42 CEST)
ARTICLE
|
doi:10.20944/preprints202012.0140.v1
Subject:
Engineering,
Automotive Engineering
Keywords:
Vertical Axis Wind Turbine; Wind Energy; Helical Blade; CFD
Online: 7 December 2020 (12:00:17 CET)
ARTICLE
|
doi:10.20944/preprints201911.0142.v2
Subject:
Physical Sciences,
Atomic And Molecular Physics
Keywords:
weak gravitational lensing; asymptotically flat black hole; deflection angle; non-linear electrodynamics; Gauss-Bonnet theorem
Online: 3 May 2020 (09:28:20 CEST)
ARTICLE
|
doi:10.20944/preprints202407.1432.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
Transmit-arrays; Planar Antenna; lens antenna; Phased array; Beam-steering; Beam-scanning; Unit cell; Circular patch; X-band
Online: 17 July 2024 (12:47:32 CEST)
ARTICLE
|
doi:10.20944/preprints202306.0596.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
Heat pipe, Particle size, Heat transfer, Thermal conductivity, Heat transfer coefficient
Online: 8 June 2023 (07:36:33 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/preprints202012.0240.v1
Subject:
Chemistry And Materials Science,
Biomaterials
Keywords:
intraoral scanner; orthodontic bracket; accuracy; precision; trueness
Online: 10 December 2020 (08:17:43 CET)
ARTICLE
|
doi:10.20944/preprints202305.1042.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
Bladeless Generators; Wind Generator; Von Kármán Vortex Street; LES; Optimisation
Online: 15 May 2023 (12:31:35 CEST)