ARTICLE
|
doi:10.20944/preprints202304.0877.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
laboratory machine; conveyor belt; coefficient of friction; drive drum; rum coating; tensile forces exerted on the belt
Online: 25 April 2023 (03:52:21 CEST)
ARTICLE
|
doi:10.20944/preprints202301.0157.v1
Subject:
Arts And Humanities,
Archaeology
Keywords:
Viminacium; natural brick; Roman mortar; historical landscape; the Danube; Roman construction; building material; recycling; reuse; sustainability
Online: 9 January 2023 (09:12:48 CET)
ARTICLE
|
doi:10.20944/preprints202008.0460.v1
Subject:
Engineering,
Civil Engineering
Keywords:
SFRSCC; crack propagation velocity; Digital Image Correlation (DIC); crack initiation strain rate; the terminal crack velocity
Online: 20 August 2020 (13:10:08 CEST)
ARTICLE
|
doi:10.20944/preprints201902.0153.v1
Subject:
Social Sciences,
Behavior Sciences
Keywords:
Temporal processing of information, surprisal, temporal coupling; sparse coding, Shannon information, time-dimension in the brain
Online: 18 February 2019 (10:08:19 CET)
ARTICLE
|
doi:10.20944/preprints202309.1366.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
the MOM method; composite scattering; dielectric target; floating target; one-dimensional fractal sea surface; numerical simulation
Online: 20 September 2023 (08:54:02 CEST)
ARTICLE
|
doi:10.20944/preprints202203.0236.v1
Subject:
Medicine And Pharmacology,
Epidemiology And Infectious Diseases
Keywords:
COVID-19; BBIBP-CorV; children 3-12 years old; the anti-spike; Anti-nucleocapsid; Neutralizing antibody
Online: 16 March 2022 (15:24:51 CET)
ARTICLE
|
doi:10.20944/preprints202106.0197.v1
Subject:
Physical Sciences,
Acoustics
Keywords:
confinement; discrete reference frame; still more general principle of relativity; quantum-information conservation; symmetries of information; the ether
Online: 8 June 2021 (08:55:31 CEST)
ARTICLE
|
doi:10.20944/preprints201905.0357.v1
Subject:
Physical Sciences,
Quantum Science And Technology
Keywords:
Quantum gravity, granular matter, Lorentz symmetry break down at the Planck scale, Heisen- berg uncertainty break down at the Planck scale, indivisible particles, gravity and Lorentz symmetry break down.
Online: 29 May 2019 (16:31:56 CEST)
ARTICLE
|
doi:10.20944/preprints202408.1082.v1
Subject:
Public Health And Healthcare,
Health Policy And Services
Keywords:
COVID-19; space-time cluster; the Metropolitan Region of Sã o Paulo; population density; socioeconomic variables
Online: 16 August 2024 (04:41:41 CEST)
ARTICLE
|
doi:10.20944/preprints202309.0974.v1
Subject:
Environmental And Earth Sciences,
Ecology
Keywords:
Eco-efficiency of cultivated land use; Super-EBM model; Spatial-temporal evolution; The region around Beijing-Tianjin
Online: 14 September 2023 (09:12:32 CEST)
ARTICLE
|
doi:10.20944/preprints201910.0290.v1
Subject:
Social Sciences,
Psychology
Keywords:
psychology of cinema; influence of mass media; psychological influence of cinema; representations of youth; image of the elderly person
Online: 27 October 2019 (03:02:13 CET)
ARTICLE
|
doi:10.20944/preprints202110.0092.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
Climate clubs; Article 6 of the Paris Agreement; assetization; effort-sharing; joint certification mechanism; carbon neutrality
Online: 5 October 2021 (16:04:49 CEST)
ARTICLE
|
doi:10.20944/preprints202311.0165.v1
Subject:
Physical Sciences,
Theoretical Physics
Keywords:
development of physics; model of the theory of physics; Newtonian theory; electromagnetic theory; quantum mechanics; fundamental physical constants
Online: 2 November 2023 (10:56:38 CET)
ARTICLE
|
doi:10.20944/preprints202309.0313.v1
Subject:
Physical Sciences,
Condensed Matter Physics
Keywords:
ising model; free energy; critical exponents; antiferromagnetic; balanced system; effective number of the nearest neighbors; layered media
Online: 6 September 2023 (03:16:00 CEST)
ARTICLE
|
doi:10.20944/preprints202107.0293.v1
Subject:
Social Sciences,
Religion
Keywords:
Lime mortars; gypsum mortars; mineralogy of historical mortars; Quito Cultural Heritage; Church of the Company of Jesus in Quito
Online: 13 July 2021 (11:14:25 CEST)
ARTICLE
|
doi:10.20944/preprints202104.0526.v1
Subject:
Social Sciences,
Psychology
Keywords:
Marshall McLuhan; General Theory of Media; Laws of Media; scientific laws, the Law, enhance, obsolesce, retrieve; reverse; media; technology
Online: 20 April 2021 (11:03:35 CEST)
ARTICLE
|
doi:10.20944/preprints201810.0140.v1
Subject:
Computer Science And Mathematics,
Analysis
Keywords:
sums of finite products of chebyshev polynomials of the third and fourth kinds; Hermite; generalized Laguerre; Legendre; Gegenbauer; Jacobi
Online: 8 October 2018 (11:20:20 CEST)
ARTICLE
|
doi:10.20944/preprints201705.0133.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
Key words: Pressure on cropland; Labor / household density; Shandong Province in China; The 17th-20th century
Online: 17 May 2017 (13:34:53 CEST)
ARTICLE
|
doi:10.20944/preprints202212.0163.v1
Subject:
Biology And Life Sciences,
Agricultural Science And Agronomy
Keywords:
Yield and quality parameters; deficit irrigation and fertigation; ky factor of strawberry; mulching applications; the cultivation of strawberries
Online: 8 December 2022 (14:41:57 CET)
ARTICLE
|
doi:10.20944/preprints202112.0407.v2
Subject:
Medicine And Pharmacology,
Pediatrics, Perinatology And Child Health
Keywords:
Parenteral fluids in premature infants; late premature infants; infections associated with the use of lines; early oral feeds
Online: 5 September 2022 (13:05:52 CEST)
ARTICLE
|
doi:10.20944/preprints202302.0144.v2
Subject:
Physical Sciences,
Mathematical Physics
Keywords:
Quantization; Koopman-von Neumann formulation; contextuality; classical statistical mechanics; Reductionism; the Classical limit
Online: 14 April 2023 (02:41:46 CEST)
REVIEW
|
doi:10.20944/preprints202209.0227.v1
Subject:
Biology And Life Sciences,
Biochemistry And Molecular Biology
Keywords:
Amyotrophic lateral sclerosis (ALS); neurodegeneration; neuroinflammation; neuromuscular disease; autoimmunity; the clonotypic immune system
Online: 15 September 2022 (08:51:54 CEST)
ARTICLE
|
doi:10.20944/preprints202208.0085.v2
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
The Sun; Solar Flare; Solar Core; Solar Interior layers; Radiative Zone; Convection Zone
Online: 5 August 2022 (14:59:45 CEST)
ARTICLE
|
doi:10.20944/preprints202007.0005.v3
Subject:
Physical Sciences,
Acoustics
Keywords:
Cosmology; nonlinear electrodynamics; inflation; acceleration of the universe; causality; classical stability; variable $G$
Online: 14 April 2021 (14:07:07 CEST)
ARTICLE
|
doi:10.20944/preprints202002.0144.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
undersea project; measuring the two pipelines; rotating shaft; magnetic coupling; assisted rope winch
Online: 11 February 2020 (11:40:30 CET)
ARTICLE
|
doi:10.20944/preprints202001.0355.v1
Subject:
Social Sciences,
Education
Keywords:
Societal Challenges; mission-oriented; sustainability education; higher education institutions; partnership for the goals
Online: 29 January 2020 (12:10:02 CET)
ARTICLE
|
doi:10.20944/preprints202001.0240.v1
Subject:
Social Sciences,
Library And Information Sciences
Keywords:
openness under neoliberalism; open-access licensing in capitalism; the politics of open-licensing
Online: 21 January 2020 (11:00:41 CET)
ARTICLE
|
doi:10.3390/sci1010030
Subject:
Public Health And Healthcare,
Health Policy And Services
Keywords:
health insurance coverage; determinants; the Affordable Care Act; Obamacare; partial implementation; full implementation
Online: 10 June 2019 (00:00:00 CEST)
ARTICLE
|
doi:10.20944/preprints201608.0212.v1
Subject:
Business, Economics And Management,
Economics
Keywords:
FDI; GARCH; real exchange rate and price volatility; Latin America and the Caribbean
Online: 26 August 2016 (09:59:32 CEST)
COMMUNICATION
|
doi:10.20944/preprints202307.1744.v1
Subject:
Public Health And Healthcare,
Public Health And Health Services
Keywords:
homeless(ness); Bridge Healing; Housing First; transitional housing; homeless patients; Emergency Department; The Eden Alternative™
Online: 26 July 2023 (08:45:18 CEST)
REVIEW
|
doi:10.20944/preprints202105.0026.v2
Subject:
Biology And Life Sciences,
Biochemistry And Molecular Biology
Keywords:
wearable devices; ethics; children; privacy; large data; right to an open future; living in the spot-light
Online: 25 June 2021 (11:00:42 CEST)
ARTICLE
|
doi:10.20944/preprints201801.0197.v1
Subject:
Arts And Humanities,
Humanities
Keywords:
Arab Sciences; Greek Logic; Islamic Philosophy; Heretical Books; Modernization of Arab Rhetorical Linguistic Sciences in the contemporary age
Online: 22 January 2018 (10:07:20 CET)
TECHNICAL NOTE
|
doi:10.20944/preprints202305.2240.v1
Subject:
Environmental And Earth Sciences,
Geophysics And Geology
Keywords:
improved U-Net; seabed sediment classification; sub-bottom profiling; multibeam bathymetry; Northern Slope of the South China Sea
Online: 31 May 2023 (11:52:27 CEST)
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
lime; the Yangtze River basin; carbon emissions characteristics; life cycle; IPCC emission factor method; carbon emission reduction measures
Online: 12 May 2023 (10:29:19 CEST)
ARTICLE
|
doi:10.20944/preprints202307.0839.v1
Subject:
Engineering,
Automotive Engineering
Keywords:
FSAC racing car frame; topology optimization; sensitivity analysis; lightweight design; variable density; method; the adjoint variable method
Online: 12 July 2023 (11:17:41 CEST)
ARTICLE
|
doi:10.20944/preprints201802.0123.v1
Subject:
Business, Economics And Management,
Business And Management
Keywords:
Interprofessional Organization “OI Pomodoro da Industria Nord Italia”; tomato processing firms; bankruptcy; distressed firms; sustainability of the business cycle
Online: 19 February 2018 (16:14:58 CET)
ARTICLE
|
doi:10.20944/preprints202010.0189.v1
Subject:
Chemistry And Materials Science,
Analytical Chemistry
Keywords:
antioxidants for the treatment of ROS; new ester of eugenol; cosmetic formulations with clove water; skin penetration; Franz cell
Online: 9 October 2020 (08:59:05 CEST)
ARTICLE
|
doi:10.20944/preprints202010.0015.v1
Subject:
Medicine And Pharmacology,
Immunology And Allergy
Keywords:
personalized medicine; "cyberphysical system; biocybernetic complexes; electro-biopotentials; ECG measurement; the quality of registration of an integral ECG
Online: 1 October 2020 (13:23:17 CEST)
ARTICLE
|
doi:10.20944/preprints202309.0530.v1
Subject:
Environmental And Earth Sciences,
Water Science And Technology
Keywords:
land use/cover; ecosystem; dynamic changes; upper and middle reaches of the Fenhe River; NDVI; spatial-temporal evolution
Online: 8 September 2023 (05:14:02 CEST)
ARTICLE
|
doi:10.20944/preprints202002.0091.v3
Subject:
Physical Sciences,
Acoustics
Keywords:
quantum mechanics; operators; basic presumptions; wave-particle duality; the first quantization; commutation relation; quantum communication; classical statistical mechanics; classical mechanics
Online: 5 January 2021 (11:07:08 CET)
ARTICLE
|
doi:10.20944/preprints202307.1293.v1
Subject:
Engineering,
Bioengineering
Keywords:
ergonomics; senior drivers; ingress; entry; egress; exit; somatic movement; biomechanics of the movement; movement strategies; car design.
Online: 19 July 2023 (12:48:06 CEST)
ARTICLE
|
doi:10.20944/preprints202112.0162.v1
Subject:
Physical Sciences,
Particle And Field Physics
Keywords:
Relativistic mass of gravitational field; Total mass of a galaxy; Constitution of the mass of a star with field
Online: 9 December 2021 (15:57:56 CET)
ARTICLE
|
doi:10.20944/preprints202305.1799.v1
Subject:
Business, Economics And Management,
Finance
Keywords:
Carbon tax; Carbon tax and NDC; CGE Cobb-Douglas model; Carbon tax and the United States Government
Online: 25 May 2023 (10:39:12 CEST)
REVIEW
|
doi:10.20944/preprints202207.0464.v1
Subject:
Medicine And Pharmacology,
Urology And Nephrology
Keywords:
prostate cancer; six-transmembrane epithelial antigen of the prostate; biomarker; immunotherapy; cancer vaccine; T-cell engaging antibody
Online: 29 July 2022 (14:02:03 CEST)
ARTICLE
|
doi:10.20944/preprints201905.0314.v1
Subject:
Environmental And Earth Sciences,
Space And Planetary Science
Keywords:
the Chang’e-4 lunar rover; phase-locked; signal-to-noise ratio; spectral resolution; infrared focal plane components
Online: 27 May 2019 (12:01:44 CEST)
COMMUNICATION
|
doi:10.20944/preprints202404.0572.v1
Subject:
Public Health And Healthcare,
Other
Keywords:
Pediatric psychology; the vulnerability of ill children and adolescents; communication (diagnosis, ill child/adolescent, parents, healthcare personnel); stress.
Online: 8 April 2024 (15:11:53 CEST)
ARTICLE
|
doi:10.20944/preprints202312.1609.v1
Subject:
Computer Science And Mathematics,
Computer Science
Keywords:
wireless body area networks; data security; internet; man-in-the-middle attack; efficient cryptographic technique; cryptography; DNA; ECC
Online: 21 December 2023 (06:32:09 CET)
ARTICLE
|
doi:10.20944/preprints202307.0966.v1
Subject:
Engineering,
Civil Engineering
Keywords:
transition zones; railway bridges; monitoring and in-situ expertise; railway track stiffness; geometric position of the track; height deformation
Online: 14 July 2023 (05:46:21 CEST)
ARTICLE
|
doi:10.20944/preprints202310.0097.v1
Subject:
Medicine And Pharmacology,
Epidemiology And Infectious Diseases
Keywords:
Model performance; medico-administrative database; clinical database; Brier score; area under the receiver operating characteristic; discrimination; calibration
Online: 3 October 2023 (08:23:00 CEST)
ARTICLE
|
doi:10.20944/preprints202305.1688.v1
Subject:
Social Sciences,
Other
Keywords:
Grain for green project; Livelihood assets; Livelihood diversity; Well-being of farm households; the mountainous areas of northern Hebei Province
Online: 24 May 2023 (04:28:57 CEST)
ARTICLE
|
doi:10.20944/preprints202209.0245.v2
Subject:
Biology And Life Sciences,
Ecology, Evolution, Behavior And Systematics
Keywords:
threespine stickleback; Gasterosteus aculeatus; stomach content analysis; stable isotope analysis; fish diet; the White Sea; boreal fish; Subarctic
Online: 31 October 2022 (02:13:07 CET)
ARTICLE
|
doi:10.20944/preprints202408.1906.v1
Subject:
Polymers And Plastics,
Chemistry And Materials Science
Keywords:
Intrinsic self-healing at 20 ° C; polyurethane; molecular weight of the polyol; polycarbonate polyol; tack; mechanism of self-healing
Online: 27 August 2024 (10:19:40 CEST)
ARTICLE
|
doi:10.20944/preprints202006.0365.v2
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
Cramer`s conjecture; distribution of primes; elementary proof of the Riemann's Hypothesis; Landau problems; Legendre conjecture; Littlewood`s proof of 1914; logarithmic integral; maximal prime gaps; Prime Number Theorem; Tailored logarithmic integral; prime counting function Supremum; prime counting function Infimum.
Online: 6 July 2021 (11:32:03 CEST)
ARTICLE
Subject:
Social Sciences,
Psychology
Keywords:
involuntary memories; causal logic and semiotical logic; unconscious; mathematical model of the mind-matter relation; idiotope; category; discrete cofibration
Online: 14 February 2020 (11:44:16 CET)
ARTICLE
|
doi:10.20944/preprints201711.0020.v2
Subject:
Computer Science And Mathematics,
Information Systems
Keywords:
the free-energy principle; internal model hypothesis; unconscious inference; infomax principle; predictive information; independent component analysis; principal component analysis
Online: 11 May 2018 (06:24:06 CEST)
ARTICLE
|
doi:10.20944/preprints201810.0088.v1
Subject:
Chemistry And Materials Science,
Biomaterials
Keywords:
There are many molecules used as drug carrier. TUD-1 is a newly synthesized mesoporous silica (SM) molecule possess two important features; consists of mesoporous so it is very suitable to be drug carrier in addition to that it has the ability to induce apoptosis in cancer cells. However, the effect of TUD-1 appears to act as cell death inducer, regardless of whether it is necrosis or apoptosis. Unfortunately, recent studies indicate that a proportion of cells undergo necrosis rather than apoptosis, which limits the use of TUD-1 as a secure treatment. On the other hand, lithium considered as necrosis inhibitor element. Hence, current study based on the idea of production a new Li/TUD-1 by incorporated mesoporous silica (TUD-1 type) with lithium in order to produce a new compound that has the ability to activate apoptosis by mesoporous silica (TUD-1 type) and at the same time can inhibit the activity of necrosis by lithium. Herein, lithium was incorporated in TUD-1 mesoporous silica by
Online: 4 October 2018 (15:54:02 CEST)
ARTICLE
|
doi:10.20944/preprints202308.1347.v1
Subject:
Computer Science And Mathematics,
Analysis
Keywords:
Yijing; 64 hexagram changes; number in the great expansion method of divination; yin‐yang asymmetry; big data analysis
Online: 18 August 2023 (11:29:41 CEST)
ARTICLE
|
doi:10.20944/preprints202103.0427.v1
Subject:
Social Sciences,
Political Science
Keywords:
Switzerland; defence industry; defence policy; the Federal Office for Defence Procurement; RUAG; arms export
Online: 16 March 2021 (14:15:25 CET)
ARTICLE
|
doi:10.20944/preprints202012.0249.v1
Subject:
Biology And Life Sciences,
Biochemistry And Molecular Biology
Keywords:
Neglected tropical diseases; Latin America and the Caribbean; Bibliometric analysis; HIV/AIDS; Malaria; Tuberculosis.
Online: 10 December 2020 (10:56:11 CET)
BRIEF REPORT
|
doi:10.20944/preprints202005.0515.v1
Subject:
Biology And Life Sciences,
Virology
Keywords:
Covid-19; Herd Immunity Threshold; Corona Virus; Innate immunity; flattening the curve; serological survey
Online: 31 May 2020 (21:14:05 CEST)
ARTICLE
|
doi:10.20944/preprints201906.0138.v1
Subject:
Business, Economics And Management,
Finance
Keywords:
corporate sustainability; economy for the common good; stakeholders theory; shared value; corporate social responsibility.
Online: 15 June 2019 (03:12:57 CEST)
ARTICLE
|
doi:10.20944/preprints201812.0134.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
DGJ method, third order fractional differential equation, nonlinear differential equation, convergence of the method.
Online: 11 December 2018 (14:01:03 CET)
ARTICLE
|
doi:10.20944/preprints202401.1556.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
energy physics; free energy; energy conversion doctrine; extreme principles of equilibrium; dissymmetry premise; the CCG (Carnot∙Clausius∙Gibbs) account
Online: 22 January 2024 (05:51:59 CET)
ARTICLE
|
doi:10.20944/preprints201706.0019.v2
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
quantum space; expansion of the universe; dark energy; thermodynamics; dark matter; plasma; recombination; vacuum energy; Cosmological Constant; Quintessence; spaceons
Online: 18 August 2017 (04:51:40 CEST)
ARTICLE
|
doi:10.20944/preprints202309.0291.v1
Subject:
Computer Science And Mathematics,
Analysis
Keywords:
: generalized Hua domain of the first type; α-Bloch space; Bers-type space; weighted composition operators; boundedness and compactness.
Online: 5 September 2023 (09:36:03 CEST)
CASE REPORT
|
doi:10.20944/preprints202002.0280.v1
Subject:
Medicine And Pharmacology,
Veterinary Medicine
Keywords:
spinal disc herniation, dog, NADPH diaphorase, the aging-related NADPH diaphorase body, megaloneurite, homogeneous formazan globule, intermedial collateral pathway
Online: 19 February 2020 (11:47:26 CET)
ARTICLE
|
doi:10.20944/preprints202201.0362.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
astronautics; astrodynamics; terminal astroballistics; the main planetary defense problem; hydrocode; warheads; impulsive dynamic interactions on the asteroids; modeling and simulation; sensors; network-centric system architecture; space missions; navigation; planetary defense modeling; synchronization; atomic and pulsar time; autonomy; space; relativistic metrology
Online: 24 January 2022 (14:44:37 CET)
ARTICLE
|
doi:10.20944/preprints202401.1553.v1
Subject:
Environmental And Earth Sciences,
Atmospheric Science And Meteorology
Keywords:
Changbai Mountain; two-dimensional discrete cosine transform; terrain spectra; wind spectra; precipitation spectra; additive synthesis; the dominant wavelength
Online: 22 January 2024 (05:48:35 CET)
ARTICLE
|
doi:10.20944/preprints201908.0103.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
flood; sediment transport; sediment rating curve; hysteresis loop; stream power; maximum flow efficiency; energy generated by the flood.
Online: 8 August 2019 (11:51:36 CEST)
ARTICLE
|
doi:10.20944/preprints202106.0261.v1
Subject:
Engineering,
Automotive Engineering
Keywords:
extended finite element method (XFEM); Von Mises; the direction of crack(θ); strain energy density criterion[S-criterion]; Mode-I
Online: 9 June 2021 (11:31:11 CEST)
ARTICLE
|
doi:10.20944/preprints202401.2104.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
Mathematical models in engineering; Celestial mechanics; Two-body problem; Orbital
motion; Analytical regularization of the step size.
motion; Analytical regularization of the step size.
Online: 30 January 2024 (14:22:31 CET)
ARTICLE
|
doi:10.20944/preprints202209.0346.v1
Subject:
Medicine And Pharmacology,
Gastroenterology And Hepatology
Keywords:
gastrointestinal cramps; gastrointestinal pain; irritable bowel syndrome; hyoscine butyl bromide; peppermint oil; over-the-counter treatment; pharmacy-based patient survey
Online: 22 September 2022 (14:15:32 CEST)
ARTICLE
|
doi:10.20944/preprints202209.0258.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
Sedimentary; Heterogeneous porous carbonate reservoirs; Isotope analysis; Carboniferous-Early Permian; Central Uplift of the South Yellow Sea Basin
Online: 19 September 2022 (04:45:33 CEST)
ARTICLE
|
doi:10.20944/preprints201810.0629.v1
Subject:
Environmental And Earth Sciences,
Atmospheric Science And Meteorology
Keywords:
hydro-meteorological factors; large-scale atmospheric circulation systems; South Asia monsoon; streamflows; source region of the Yangtze River
Online: 26 October 2018 (11:52:13 CEST)
ARTICLE
|
doi:10.20944/preprints202310.1075.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
universal equations for Wh and Wm characteristics; hydraulic transients calculation; radial hydraulic machinery; influence of the specific speed; method of characteristics
Online: 18 October 2023 (08:14:42 CEST)
ARTICLE
|
doi:10.20944/preprints201811.0301.v8
Subject:
Computer Science And Mathematics,
Logic
Keywords:
Brocard's problem; Brocard-Ramanujan equation $x!+1=y^2$; composite Fermat numbers; Erd\"os' equation $x(x+1)=y!$; prime numbers of the form $n^2+1$; prime numbers of the form $n!+1$; Sophie Germain primes; twin primes
Online: 5 June 2019 (08:37:55 CEST)
ARTICLE
|
doi:10.20944/preprints202103.0664.v1
Subject:
Business, Economics And Management,
Accounting And Taxation
Keywords:
Engineering education; choice characteristics; institutional influence; pandemic influence; suitability under the COVID-19 and COVID-19 pandemic situations
Online: 26 March 2021 (12:25:18 CET)
ARTICLE
|
doi:10.20944/preprints202101.0566.v1
Subject:
Biology And Life Sciences,
Biochemistry And Molecular Biology
Keywords:
Air puff, CorvisST; ORA; Airflow pressure of NCT,; Physical dimension of jet stream; Temporal and spatial distribution of the air puff
Online: 27 January 2021 (16:02:22 CET)
ARTICLE
|
doi:10.20944/preprints202303.0338.v1
Subject:
Biology And Life Sciences,
Horticulture
Keywords:
Winterberg model; Planck particles; positive and negative mass Planck particles; planckions; quantum vacuum; space as a superfluid/ supersolid; extended models for space; cosmological constant; Higgs field as a composite particle; Higgs boson; inherent length scale for the vacuum; dark energy; cosmological scaling behavior for the quantum vacuum; variable G models; extended gravity; Newton’s constant as an order parameter; high energy behavior for the vacuum
Online: 20 March 2023 (03:40:46 CET)
ARTICLE
|
doi:10.20944/preprints202101.0478.v1
Subject:
Medicine And Pharmacology,
Immunology And Allergy
Keywords:
ocular drug delivery system; topical liposomes; posterior segment of the eye; safety and toler-ability; biologic activity; diabetic macular edema
Online: 25 January 2021 (10:48:51 CET)
ARTICLE
Subject:
Engineering,
Control And Systems Engineering
Keywords:
IRWs (Independently Rotating Wheels); Railway; HILs (Hardware In the Loops Simulation); ITC (Individual Torque Control); TRAM; Motor Control
Online: 11 May 2020 (10:17:52 CEST)
ARTICLE
|
doi:10.20944/preprints202306.2223.v1
Subject:
Medicine And Pharmacology,
Obstetrics And Gynaecology
Keywords:
First trimester bleeding; Metrorrhagia of the first trimester; Miscarriage; abortion; Early pregnancy loss; Advanced maternal age; emergency room; Preeclampsia; Gestational diabetes; prematurity.
Online: 30 June 2023 (12:25:22 CEST)
ARTICLE
|
doi:10.20944/preprints202405.0707.v1
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
Sophy-Peter Framework, New Number Theory, Modified Collatz Conjecture, Oscillating Theorem, General Zeta Function, Proof of the Riemann Hypothesis
Online: 13 May 2024 (03:09:42 CEST)
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)
ARTICLE
|
doi:10.20944/preprints202003.0161.v1
Subject:
Biology And Life Sciences,
Immunology And Microbiology
Keywords:
coronaviruses receptors; angiotensin-converting enzyme 2 (ACE2); COVID-19; SARS-Cov-2; the Red Queen hypothesis; segmented filamentous bacteria
Online: 10 March 2020 (08:45:34 CET)
ARTICLE
|
doi:10.20944/preprints202407.0393.v1
Subject:
Computer Science And Mathematics,
Analysis
Keywords:
the Generalized Hua-Cartan-Hartogs domains; Bers-type space; weighted composition operators; boundedness and compactness
Online: 4 July 2024 (05:57:57 CEST)
REVIEW
|
doi:10.20944/preprints202311.0179.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
Human-powered energy generation; Eco-village system; Sustainable communities; The unified theory of complex systems
Online: 2 November 2023 (11:57:10 CET)
ARTICLE
|
doi:10.20944/preprints202309.2112.v1
Subject:
Environmental And Earth Sciences,
Waste Management And Disposal
Keywords:
Waste; chemical pollution; behavioural pattern; The Natural Step; survey; school; emerging contaminants; New Zealand; essentiality
Online: 30 September 2023 (10:14:25 CEST)
COMMUNICATION
|
doi:10.20944/preprints202309.0915.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
metasurface; all-dielectric metasurface; bound states in the continuum; TD-BIC; Fano resonance; Q factor
Online: 13 September 2023 (16:18:15 CEST)
ARTICLE
|
doi:10.20944/preprints202305.1233.v1
Subject:
Business, Economics And Management,
Business And Management
Keywords:
insurance; earthquake insurance; the compulsory earthquake insurance; insurance subsidy, vol-untary earthquake insurance; CEI; TNCIP
Online: 17 May 2023 (10:37:32 CEST)
ARTICLE
|
doi:10.20944/preprints202108.0051.v1
Subject:
Engineering,
Industrial And Manufacturing Engineering
Keywords:
Systematized Literature Review; Base of the Pyramid; Shared Value creation; Micro-manufacturing factories; Business model
Online: 2 August 2021 (14:49:31 CEST)
ARTICLE
|
doi:10.20944/preprints202105.0631.v1
Subject:
Environmental And Earth Sciences,
Atmospheric Science And Meteorology
Keywords:
Western Cape; Southern Annular Mode; Circulation type; Africa south of the equator; mid-latitude cyclone
Online: 26 May 2021 (11:04:08 CEST)
ARTICLE
|
doi:10.20944/preprints202010.0280.v1
Subject:
Medicine And Pharmacology,
Immunology And Allergy
Keywords:
Diarrhoea; Antibiotic Management; Over-the-counter; Nutraceuticals; Feasibility RCT; Alternative therapy; Turmeric (curcumin -active ingredient)
Online: 13 October 2020 (12:26:55 CEST)
ARTICLE
|
doi:10.20944/preprints201810.0165.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
nonlinear operator equations; Fréchet derivative; ω-continuity condition; the Newton like method; Frédholm integral equation
Online: 9 October 2018 (03:43:45 CEST)
ARTICLE
|
doi:10.20944/preprints201809.0192.v1
Subject:
Environmental And Earth Sciences,
Remote Sensing
Keywords:
Land surface temperature; the Flexible Spatiotemporal Data Fusion method; Landsat-like; Building density; urban expansion
Online: 11 September 2018 (11:17:43 CEST)
ARTICLE
|
doi:10.20944/preprints201708.0014.v1
Subject:
Physical Sciences,
Mathematical Physics
Keywords:
sensor-in-the-loop; co-simulation framework; virtual CPS; on-chip LiDAR; obstacle recognition library
Online: 4 August 2017 (14:13:13 CEST)
ARTICLE
|
doi:10.20944/preprints202012.0465.v2
Subject:
Social Sciences,
Gender And Sexuality Studies
Keywords:
beliefs about the aetiology of sexual orientation; sexual prejudice; same-sex couples; same-sex parenting; gay fathers; lesbian mothers
Online: 12 January 2021 (12:34:39 CET)
ARTICLE
|
doi:10.20944/preprints202310.1976.v1
Subject:
Environmental And Earth Sciences,
Atmospheric Science And Meteorology
Keywords:
Source region of the Yellow River; WRF; Latent heat flux; decoupling coefficient (Ω); Solar radiation; Water vapour pressure deficit
Online: 31 October 2023 (03:03:37 CET)
ARTICLE
|
doi:10.20944/preprints202308.0161.v1
Subject:
Computer Science And Mathematics,
Computer Science
Keywords:
Quality of website; Completeness of a website; Model learning to predict; Expert System; predicting the Quality of a website
Online: 2 August 2023 (07:31:10 CEST)
CASE REPORT
|
doi:10.20944/preprints202210.0114.v1
Subject:
Medicine And Pharmacology,
Ophthalmology
Keywords:
CADASIL; small vessel disease; retinal and choroidal blood flow disturbance; reduced amplitude of the P50 wave in PERG; retinal drusen
Online: 10 October 2022 (07:01:45 CEST)