Search Results
34656 articles found
ARTICLE
|
doi:10.20944/preprints202306.0132.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
dispersed titanium and zirconium; mechanical mixture; galvanic replacement; metal systems Ti-Ni and Zr-Ni; core-shell structure, precursors of intermetallics
Online: 2 June 2023 (05:01:36 CEST)
ARTICLE
|
doi:10.20944/preprints202307.1134.v1
Subject:
Engineering,
Other
Keywords:
Ni-rich Ti-Ni alloy; grain-subgrain size; aging-induced microstructure; martensitic transformations; Young’s modulus
Online: 18 July 2023 (08:36:17 CEST)
ARTICLE
|
doi:10.20944/preprints202002.0030.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
Ni/Ti/Nb multilayer composite; accumulative roll bonding; microstructure; mechanical properties
Online: 3 February 2020 (11:00:46 CET)
ARTICLE
|
doi:10.20944/preprints202402.0698.v2
Subject:
Engineering,
Mechanical Engineering
Keywords:
shape memory alloys; control; electrical resistance feedback; soft actuator.
Online: 13 February 2024 (11:46:49 CET)
ARTICLE
|
doi:10.20944/preprints202403.0955.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
soft robotics; mechatronic system; PAMs; control; design
Online: 18 March 2024 (08:38:40 CET)
ARTICLE
|
doi:10.20944/preprints202305.0241.v1
Subject:
Chemistry And Materials Science,
Surfaces, Coatings And Films
Keywords:
multilayer thin films; laser modification; laser-induced periodical surface structure LIPSS; cell response
Online: 4 May 2023 (08:53:01 CEST)
ARTICLE
|
doi:10.20944/preprints202405.2015.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
Keywords: parallel manipulator; Ni-Ti actuators; kinematic analysis; dynamic analysis; robotics; cable robo
Online: 30 May 2024 (08:26:53 CEST)
ARTICLE
|
doi:10.20944/preprints202107.0327.v2
Subject:
Chemistry And Materials Science,
Applied Chemistry
Keywords:
polymerization kinetics; photoinitiator; monomer conversion profile; synergistic effects
Online: 2 June 2022 (04:19:03 CEST)
ARTICLE
|
doi:10.20944/preprints202312.0455.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
Ti-aluminosilicate gel; Ti-zeolite Y; Fe, Co, Ni/Ti-zeolite Y; Co oxides; cefuroxime degradation; photocatalysis; scavenger experiments.
Online: 7 December 2023 (09:29:37 CET)
REVIEW
|
doi:10.20944/preprints202110.0231.v1
Subject:
Biology And Life Sciences,
Biochemistry And Molecular Biology
Keywords:
Alzheimer’s disease; magnetic resonance imaging; animal model; amyloid-beta
Online: 15 October 2021 (15:06:55 CEST)
REVIEW
|
doi:10.20944/preprints202110.0222.v1
Subject:
Medicine And Pharmacology,
Pharmacology And Toxicology
Keywords:
Alzheimer's disease; amyloid-beta; animal model; astrocyte; blood-brain barrier; imaging; metabolism; microglia; neuroinflammation, neurotransmitter receptors; positron emission tomography; synaptic density
Online: 15 October 2021 (11:02:57 CEST)
ARTICLE
|
doi:10.20944/preprints201703.0007.v1
Subject:
Physical Sciences,
Applied Physics
Keywords:
magnetoelectrics; magnetoelectric heterostructures; magnetoelectric sensors;
Online: 1 March 2017 (10:35:19 CET)
REVIEW
|
doi:10.20944/preprints202106.0035.v1
Subject:
Engineering,
Automotive Engineering
Keywords:
smart textiles, wearable, fiber actuators, soft exoskeleton, haptic action
Online: 1 June 2021 (13:17:34 CEST)
ARTICLE
|
doi:10.20944/preprints202407.0347.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
Double shell catalyst; Electrospinning; Microwave irradiation; Degradation; active species; plasma
Online: 4 July 2024 (00:17:52 CEST)
ARTICLE
|
doi:10.20944/preprints202303.0331.v1
Subject:
Engineering,
Chemical Engineering
Keywords:
Cyber-physical system; Internet of things; Security pattern; Security solution frame
Online: 20 March 2023 (02:12:35 CET)
REVIEW
|
doi:10.20944/preprints202401.2073.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
Piezoelectric actuators; High-power density piezoelectrics; Multilayer actuators; MEMS; PZT; PMN; Politico-engineering; Crisis technology; Sustainability technology; Piezoelectric energy harvesting; DC/DC converter
Online: 30 January 2024 (05:14:58 CET)
ARTICLE
|
doi:10.20944/preprints202009.0585.v1
Subject:
Biology And Life Sciences,
Biochemistry And Molecular Biology
Keywords:
Geobaccilus thermoleovorans IT-08; β-D-xylosidase; GbtXyl43A; kinetic characteristics
Online: 24 September 2020 (14:15:50 CEST)
ARTICLE
|
doi:10.20944/preprints202312.1058.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
Soft actuator; Pneumatic; Static Pressure; Vibrotactile; Fabrication; Characterization; Haptic display
Online: 14 December 2023 (06:05:28 CET)
ARTICLE
|
doi:10.20944/preprints201805.0472.v2
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
polymerization; modeling; kinetic; singlet oxygen; polymerization efficacy; crosslinking
Online: 30 October 2018 (07:18:35 CET)
ARTICLE
|
doi:10.20944/preprints202403.1599.v1
Subject:
Chemistry And Materials Science,
Nanotechnology
Keywords:
cerium dioxide; Ni doping; oxygen vacancies; hydrothermal synthesis
Online: 26 March 2024 (12:28:56 CET)
ARTICLE
|
doi:10.20944/preprints201811.0396.v1
Subject:
Chemistry And Materials Science,
Chemical Engineering
Keywords:
polymerization modeling; kinetic; photoinitiator; optimal efficacy; crosslinking.
Online: 16 November 2018 (10:26:26 CET)
ARTICLE
|
doi:10.20944/preprints201910.0196.v1
Subject:
Chemistry And Materials Science,
Applied Chemistry
Keywords:
kinetic model; dual-wavelength; photopolymerization; spatial confirmation; additive manufacturing; 3d printing
Online: 17 October 2019 (12:33:03 CEST)
ARTICLE
|
doi:10.20944/preprints202007.0725.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
fluid mechanics; effectiveness of energy conversion; single-action pneumatic actuator; analytical model; simulations; dynamics; asymmetry
Online: 30 July 2020 (12:44:12 CEST)
ARTICLE
|
doi:10.20944/preprints202103.0306.v1
Subject:
Biology And Life Sciences,
Anatomy And Physiology
Keywords:
Oil-producing microorganism; Rhodotorula mucilaginosa; liquid fermentation; extraction; green organic solvent
Online: 11 March 2021 (10:45:25 CET)
ARTICLE
Subject:
Chemistry And Materials Science,
Medicinal Chemistry
Keywords:
3,4-dimethoxy-β-nitrostyrene derivatives; antimicrobial agent; PTP1B; molecular docking
Online: 20 July 2020 (11:31:48 CEST)
REVIEW
|
doi:10.20944/preprints202401.2039.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
Bioinspired actuators; soft robots; stimuli-responsive materials; smart materials
Online: 29 January 2024 (14:17:56 CET)
ARTICLE
|
doi:10.20944/preprints202401.1536.v1
Subject:
Chemistry And Materials Science,
Surfaces, Coatings And Films
Keywords:
Q345 steel; Electrodeposition; Al2O3 nanoparticles; Ni coatings
Online: 22 January 2024 (09:41:04 CET)
ARTICLE
|
doi:10.20944/preprints201704.0040.v1
Subject:
Computer Science And Mathematics,
Analysis
Keywords:
Catalan number; integral representation; equivalent relation; application; sum of power series; Catalan--Qi function; Catalan--Qi number; beta function
Online: 7 April 2017 (04:27:13 CEST)
REVIEW
|
doi:10.20944/preprints201807.0094.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
bioinspired; seedpod opening; tendril coiling; helical actuators; stimuli-responsive materials
Online: 5 July 2018 (10:53:59 CEST)
ARTICLE
|
doi:10.20944/preprints202403.0498.v1
Subject:
Engineering,
Metallurgy And Metallurgical Engineering
Keywords:
Directed energy deposition; Near-beta titanium alloys; Ti-55511; Plasma Atomized Powder
Online: 8 March 2024 (09:24:55 CET)
ARTICLE
|
doi:10.20944/preprints201703.0200.v1
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
explicit formula; recursive formula; generalized Motzkin number; Motzkin number; restricted hexagonal number; Catalan number; generating function
Online: 27 March 2017 (11:02:41 CEST)
ARTICLE
|
doi:10.20944/preprints202106.0727.v1
Subject:
Environmental And Earth Sciences,
Atmospheric Science And Meteorology
Keywords:
Boreal Forest; LiDAR; Landsat 8; Surface Reflectance; Alaska
Online: 30 June 2021 (09:51:47 CEST)
ARTICLE
|
doi:10.20944/preprints201609.0110.v1
Subject:
Chemistry And Materials Science,
Chemical Engineering
Keywords:
hydrogen production; steam reforming; Ni/attapulgite; catalysts deactivation; agglomeration and sintering
Online: 28 September 2016 (10:14:11 CEST)
ARTICLE
|
doi:10.20944/preprints202402.0927.v1
Subject:
Engineering,
Industrial And Manufacturing Engineering
Keywords:
mining; wear; scraper conveyors; austempered ductile iron
Online: 19 February 2024 (14:12:19 CET)
ARTICLE
|
doi:10.20944/preprints201703.0209.v2
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
identity; inverse matrix; explicit formula; generating function; Chebyshev polynomials of the second kind; Catalan number; triangular matrix; classical hypergeometric function; integral representation
Online: 7 August 2017 (15:49:11 CEST)
REVIEW
|
doi:10.20944/preprints201806.0172.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
soft-actuators; scalability; actuator performance; DEAP; SMP; SMA; FEA
Online: 12 June 2018 (08:12:22 CEST)
ARTICLE
|
doi:10.20944/preprints202406.0988.v1
Online: 14 June 2024 (08:33:01 CEST)
ARTICLE
|
doi:10.20944/preprints202103.0028.v1
Subject:
Business, Economics And Management,
Accounting And Taxation
Keywords:
air pollution; inbound tourism; tourist arrivals; tourism receipts
Online: 1 March 2021 (14:12:40 CET)
ARTICLE
|
doi:10.20944/preprints202405.1770.v1
Subject:
Environmental And Earth Sciences,
Remote Sensing
Keywords:
Rock glacier; Dual-encoder DeeplabV3+; Multispectral remote sensing images; Spatial-spectral features
Online: 27 May 2024 (22:28:51 CEST)
ARTICLE
|
doi:10.20944/preprints201808.0050.v1
Subject:
Chemistry And Materials Science,
Applied Chemistry
Keywords:
OSRM; nickel; bimetallic catalyst; heterogeneous catalysis; Pd-Ni
Online: 2 August 2018 (16:54:10 CEST)
ARTICLE
|
doi:10.20944/preprints201911.0032.v1
Subject:
Chemistry And Materials Science,
Physical Chemistry
Keywords:
kinetic model; 3-wavelength; photopolymerization; spatial confirmation; additive manufacturing; 3D printing
Online: 4 November 2019 (03:16:16 CET)
ARTICLE
|
doi:10.20944/preprints202007.0411.v1
Subject:
Biology And Life Sciences,
Virology
Keywords:
ACE2; COVID-19; Brain lower grade glioma; AKR1C3
Online: 19 July 2020 (14:49:09 CEST)
ARTICLE
|
doi:10.20944/preprints201907.0113.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
Ti and Nb-Ti microalloyed steel; microstructure; toughness; texture; delamination
Online: 8 July 2019 (12:16:12 CEST)
ARTICLE
|
doi:10.20944/preprints202406.0085.v1
Subject:
Medicine And Pharmacology,
Oncology And Oncogenics
Keywords:
precision medicine; drug response prediction; cell-free mRNA; transcriptomic profiling; gene expression signature
Online: 6 June 2024 (03:09:40 CEST)
ARTICLE
|
doi:10.20944/preprints202309.2060.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
dielectric elastomer actuator; soft end effector; multiple degrees of freedom; modelling; artificial muscle
Online: 29 September 2023 (08:08:38 CEST)
ARTICLE
|
doi:10.20944/preprints202405.0926.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
gradient wettability; anisotropic wetting; surface modification; water management
Online: 14 May 2024 (09:27:44 CEST)
ARTICLE
|
doi:10.20944/preprints202404.1693.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
Sour natural gas; Dry reforming of methane; High H2S concentration; Promotion effect; MgO-based catalyst; S-adsorbed species
Online: 25 April 2024 (16:03:38 CEST)
ARTICLE
Subject:
Biology And Life Sciences,
Immunology And Microbiology
Keywords:
Bioactive substances; Biopesticide; Blast disease; Disease management; Plant growth promotion
Online: 9 August 2020 (22:38:01 CEST)
ARTICLE
|
doi:10.20944/preprints202405.0925.v1
Subject:
Medicine And Pharmacology,
Orthopedics And Sports Medicine
Keywords:
metal alloy; Ti-Nb-Ta; toxicity; biocompatibility; implantation; bone tissue.
Online: 14 May 2024 (05:02:18 CEST)
ARTICLE
|
doi:10.20944/preprints202312.0001.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
lignocellulosic biomass; levulinic acid; fly ash zeolite; γ -valerolactone; Co-Ni alloy
Online: 1 December 2023 (04:52:49 CET)
ARTICLE
|
doi:10.20944/preprints202205.0401.v1
Subject:
Engineering,
Civil Engineering
Keywords:
ecological cement; cementitious system; thermodynamic; calcium silicate hydrate; tricalcium silicate; GEM-Selektor
Online: 30 May 2022 (11:41:13 CEST)
ARTICLE
|
doi:10.20944/preprints201708.0004.v1
Subject:
Computer Science And Mathematics,
Computational Mathematics
Keywords:
identity; generating function; Eulerian polynomial; higher order Eulerian polynomial; Stirling number; open problem
Online: 2 August 2017 (17:03:00 CEST)
ARTICLE
|
doi:10.20944/preprints202208.0321.v1
Subject:
Biology And Life Sciences,
Plant Sciences
Keywords:
5-aminolevulinic acid; loquat; low-temperature stress; glutathione
Online: 17 August 2022 (10:33:22 CEST)
ARTICLE
|
doi:10.20944/preprints202403.1051.v1
Subject:
Engineering,
Bioengineering
Keywords:
quaternary ammonium lignin; ionic liquid; separation; cobalt; nickel
Online: 18 March 2024 (16:20:48 CET)
ARTICLE
|
doi:10.20944/preprints202403.0055.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
Molecular magnetic material; nickel-radical molecular complex; mixed spin-(1/2, 1) Heisenberg dimer; molecular qubit; room-temperature entanglement
Online: 1 March 2024 (18:22:49 CET)
ARTICLE
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
piezoelectric material; dielectric constant; piezoelectric constant
Online: 17 September 2019 (15:17:17 CEST)
REVIEW
|
doi:10.20944/preprints202308.1771.v1
Subject:
Chemistry And Materials Science,
Polymers And Plastics
Keywords:
electrospinning; bioinspired actuators; stimuli-sensitive hydrogels; shape-memory polymers (SMP); electroactive polymers
Online: 25 August 2023 (09:14:25 CEST)
ARTICLE
|
doi:10.20944/preprints202312.1166.v1
Subject:
Engineering,
Chemical Engineering
Keywords:
Photo-oxidation; singlet oxygen; reaction kinetics; reaction mechanism; oscillatory baffled photo reactor
Online: 15 December 2023 (12:11:45 CET)
ARTICLE
|
doi:10.20944/preprints201810.0506.v1
Subject:
Chemistry And Materials Science,
Surfaces, Coatings And Films
Keywords:
Nanostructures; Crystallites; Physical vapor deposition processes; TiO2; Ti6Al4V alloy
Online: 22 October 2018 (15:28:35 CEST)
ARTICLE
|
doi:10.20944/preprints201811.0493.v1
Subject:
Social Sciences,
Behavior Sciences
Keywords:
recognition of epilepsy EEG; Symlet wavelet; gradient boosting machine; grid search optimizer; multiple-index evaluation
Online: 20 November 2018 (09:31:20 CET)
ARTICLE
|
doi:10.20944/preprints202312.1364.v1
Subject:
Chemistry And Materials Science,
Electrochemistry
Keywords:
ZIBs; Ni-V2O5; 3D Ni nanonets; Voltage window; Reaction kinetics
Online: 19 December 2023 (09:36:06 CET)
ARTICLE
|
doi:10.20944/preprints202404.1249.v1
Subject:
Physical Sciences,
Applied Physics
Keywords:
SiC/BN/Ni welds; ANFIS; hardness properties; metal-matrix composite; laser cladding
Online: 18 April 2024 (14:13:20 CEST)
ARTICLE
|
doi:10.20944/preprints202307.0181.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
dielectric elastomer; sensor; actuator; vibrator; stretch; pressure; large deformation; CNT spray; load cells; SS curve
Online: 4 July 2023 (10:03:59 CEST)
REVIEW
|
doi:10.20944/preprints201806.0152.v1
Subject:
Biology And Life Sciences,
Food Science And Technology
Keywords:
protein; skeletal muscle; sarcopenia; gut microbiome; metabolome; diet; supplementation
Online: 11 June 2018 (11:05:04 CEST)
ARTICLE
|
doi:10.20944/preprints201708.0090.v1
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
Bell number; Bell polynomial; generalization; explicit formula; inversion formula; inversion theorem; Stirling number; Bell polynomial of the second kind; determinantal inequality; product inequality; completely monotonic function; logarithmic convexity
Online: 26 August 2017 (09:12:05 CEST)
REVIEW
|
doi:10.20944/preprints202104.0126.v1
Subject:
Public Health And Healthcare,
Nursing
Keywords:
Social Suppport; Tuberculosis; Nursing; Information Support
Online: 5 April 2021 (12:27:39 CEST)
ARTICLE
|
doi:10.20944/preprints202307.0455.v1
Subject:
Chemistry And Materials Science,
Electrochemistry
Keywords:
Bimetallic micro- and nanoparticles; chemical successive reduction; electrocatalysts; electrocatalytic hydrogenation; p-aminophenol
Online: 7 July 2023 (08:21:04 CEST)
ARTICLE
|
doi:10.20944/preprints202305.2242.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
Ultrasound Spray Pyrolysis; Ni/Y2O3, nanocomposite; lyophilization; extrusion; PLA; FDM 3D printing
Online: 31 May 2023 (11:58:53 CEST)
ARTICLE
|
doi:10.20944/preprints202308.0051.v1
Subject:
Public Health And Healthcare,
Physical Therapy, Sports Therapy And Rehabilitation
Keywords:
soft robotics, elastomer actuator, rehabilitation, wearable device, myoelectric control
Online: 1 August 2023 (10:27:34 CEST)
ARTICLE
|
doi:10.20944/preprints202407.0451.v1
Subject:
Public Health And Healthcare,
Health Policy And Services
Keywords:
ChatGPT; Mental Health; Conversational AI; Psychological Counseling; Efficacy; NLP; Risks; Empathy; School Counseling
Online: 5 July 2024 (00:03:37 CEST)
ARTICLE
|
doi:10.20944/preprints202306.1020.v1
Subject:
Computer Science And Mathematics,
Robotics
Keywords:
localized haptic feedback; PVDF actuators; touch displays; modal analysis; forced-vibration; psychophysics; psychometric function.
Online: 14 June 2023 (08:55:15 CEST)
ARTICLE
|
doi:10.20944/preprints202301.0534.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
EMA; prognostics; PHM; model-based; metaheuristic; MEA
Online: 30 January 2023 (02:39:27 CET)
REVIEW
|
doi:10.20944/preprints202107.0098.v1
Subject:
Engineering,
Automotive Engineering
Keywords:
servovalves, piezo-electric actuators, piezo-stacks, amplified piezo-stacks, rectangular benders, ring benders.
Online: 5 July 2021 (12:33:44 CEST)
REVIEW
|
doi:10.20944/preprints201703.0038.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
synthetic jets; Lumped Element Model (LEM); piezo-driven actuators; flow control
Online: 7 March 2017 (08:51:39 CET)
ARTICLE
|
doi:10.20944/preprints202305.1058.v1
Subject:
Biology And Life Sciences,
Plant Sciences
Keywords:
Brassica napus; Plant Cysteine Oxidase (PCO); gene expression; abiotic stress
Online: 15 May 2023 (15:35:43 CEST)
REVIEW
|
doi:10.20944/preprints202306.1034.v1
Subject:
Biology And Life Sciences,
Food Science And Technology
Keywords:
wine; grape pomace; grape seed; by-products; bioactives; phenolics; polar lipids; anti-inflammatory; anti-oxidant; Mediterranean Diet
Online: 14 June 2023 (09:40:25 CEST)
ARTICLE
|
doi:10.20944/preprints202404.2012.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
Biogas dry reforming; Membrane reactor; Ni/Cr/Ru catalyst; Ni/Cr catalyst; Operation condition
Online: 30 April 2024 (14:35:43 CEST)
REVIEW
|
doi:10.20944/preprints202309.1160.v2
Subject:
Biology And Life Sciences,
Agricultural Science And Agronomy
Keywords:
microbiome; rhizosphere; phyllosphere; endosphere; plant immunity; pathogen suppression; biological control agents; woody plants
Online: 7 November 2023 (10:45:08 CET)
ARTICLE
|
doi:10.20944/preprints202011.0506.v1
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
sleep stage classification; ECG, nested–cycle sleep pattern; stage transition
Online: 19 November 2020 (11:10:07 CET)
ARTICLE
|
doi:10.20944/preprints201805.0026.v1
Subject:
Computer Science And Mathematics,
Probability And Statistics
Keywords:
weighted distribution; Poisson-Lindley distribution; discrete distribution; weighted negative binomial Poisson-Lindley distribution
Online: 2 May 2018 (11:47:51 CEST)
ARTICLE
|
doi:10.20944/preprints202308.1430.v1
Subject:
Chemistry And Materials Science,
Nanotechnology
Keywords:
goethite nanoparticles; impedance spectroscopy; Fourier Transform Infrared Spectros-copy (FT-IR); visible-light activated photocatalyst; cathode active material; sodium-ion batteries; lithium-ion batteries
Online: 21 August 2023 (07:21:12 CEST)
ARTICLE
|
doi:10.20944/preprints201612.0017.v1
Subject:
Engineering,
Industrial And Manufacturing Engineering
Keywords:
intermetallic; refractory metal; tribological property; toughening
Online: 2 December 2016 (11:04:19 CET)
ARTICLE
|
doi:10.20944/preprints202108.0399.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
Urban Heat Island; Building Footprint; Remote Sensing; ASTER; New York City
Online: 19 August 2021 (10:35:33 CEST)
ARTICLE
|
doi:10.20944/preprints201708.0044.v1
Subject:
Computer Science And Mathematics,
Analysis
Keywords:
identity; Bell polynomial; unnamed polynomial; explicit formula; inversion theorem; Stirling number; binomial coefficient
Online: 11 August 2017 (13:51:05 CEST)
ARTICLE
|
doi:10.20944/preprints201708.0026.v1
Subject:
Computer Science And Mathematics,
Analysis
Keywords:
simplification; coefficient; ordinary differential equation; higher order Bernoulli number of the second kind; Stirling number of the first kind; Stirling number of the second kind; inversion formula; Bell polynomial of the second kind; Faà di Bruno formula.
Online: 8 August 2017 (07:59:57 CEST)
ARTICLE
|
doi:10.20944/preprints201708.0017.v1
Subject:
Computer Science And Mathematics,
Analysis
Keywords:
simplification; coefficient; ordinary differential equation; higher order Frobenius–Euler number; Fa`a di Bruno formula; Bell polynomial of the second kind; inversion formula
Online: 4 August 2017 (15:47:44 CEST)
ARTICLE
|
doi:10.20944/preprints202403.1627.v1
Subject:
Business, Economics And Management,
Economics
Keywords:
Environmental taxes; productive capacities; urbanization; environmental quality; CS-ARDL; DCCEMG; AMG; Africa
Online: 26 March 2024 (16:59:50 CET)
ARTICLE
|
doi:10.20944/preprints202401.1021.v1
Subject:
Computer Science And Mathematics,
Analysis
Keywords:
special affine Fourier transform; nonuniform sampling; random signals; error estimate; approximate recovery
Online: 12 January 2024 (12:05:56 CET)
ARTICLE
|
doi:10.20944/preprints201704.0026.v1
Subject:
Computer Science And Mathematics,
Analysis
Keywords:
simple form; explicit form; differential equation; Lerch transcendent; logarithmic function
Online: 4 April 2017 (16:53:18 CEST)
ARTICLE
|
doi:10.20944/preprints201703.0208.v1
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
closed expression; Fibonacci number; Fibonacci polynomial; tridiagonal determinant; Hessenberg determinant
Online: 28 March 2017 (03:11:06 CEST)
ARTICLE
|
doi:10.20944/preprints201703.0192.v1
Subject:
Computer Science And Mathematics,
Analysis
Keywords:
nonlinear ordinary differential equation; Stirling number of the first kind; simplifying; technique; combinatorial analysis
Online: 24 March 2017 (18:30:21 CET)
BRIEF REPORT
|
doi:10.20944/preprints202207.0083.v1
Subject:
Biology And Life Sciences,
Anatomy And Physiology
Keywords:
bioelectricity; ion flux; membrane potential; live sensor dyes; pH; serotonin; acetylcholine; GABA; hiNSC
Online: 6 July 2022 (03:52:01 CEST)
ARTICLE
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doi:10.20944/preprints202312.0666.v1
Subject:
Chemistry And Materials Science,
Metals, Alloys And Metallurgy
Keywords:
Al-Ni alloys; directional solidification; microstructures; thermal parameters; microhardness; corrosion
Online: 11 December 2023 (06:01:18 CET)
ARTICLE
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doi:10.20944/preprints202306.1619.v1
Subject:
Engineering,
Other
Keywords:
Machine learning; SVM; ANN; Fracture porosity prediction; Anisotropy; Well logging; Shear waves; Image logs.
Online: 22 June 2023 (12:15:56 CEST)
ARTICLE
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doi:10.20944/preprints202302.0388.v2
Subject:
Engineering,
Bioengineering
Keywords:
biomimetic innovation; additive manufacturing; shape memory alloys; resource efficiency; sustainability
Online: 23 February 2023 (09:47:23 CET)
ARTICLE
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doi:10.20944/preprints202401.0150.v1
Subject:
Engineering,
Metallurgy And Metallurgical Engineering
Keywords:
titanium alloys; welding; defects; porosity; microstructure; fatigue
Online: 3 January 2024 (10:04:17 CET)
ARTICLE
|
doi:10.20944/preprints201807.0587.v1
Subject:
Engineering,
Bioengineering
Keywords:
Ti/Au/Co/Au; X-ray diffraction; MOSPR; sensitivity; polycarbonate plastics
Online: 30 July 2018 (11:55:48 CEST)
ARTICLE
|
doi:10.20944/preprints202404.1131.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
NiTi; phase transformation; additive manufacturing; SLM; solution annealing; aging
Online: 17 April 2024 (11:46:51 CEST)
ARTICLE
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doi:10.20944/preprints202311.1870.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
Electron microscopy; Composites; Powder methods; Spark plasma sintering; High voltage electrical discharge; Fullerenes; Intermetallic phase; Graphene
Online: 29 November 2023 (10:57:06 CET)
ARTICLE
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doi:10.20944/preprints201811.0428.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
K417G Ni-based superalloy; laser forming repairing; laser remelting; microstructure; cracking behavior; tribology
Online: 19 November 2018 (07:17:23 CET)