ARTICLE
|
doi:10.20944/preprints202204.0203.v1
Subject:
Computer Science And Mathematics,
Analysis
Keywords:
nonlinear analysis; best approximation; Birkhoff-Kellogg theorem; schauder conjecture; fixed point theorem; nonlinear alternative; Leray-Schauder alternative; p-convex; p-inward and p-outward set; p-vector space
Online: 21 April 2022 (10:22:55 CEST)
ARTICLE
|
doi:10.20944/preprints202408.1200.v1
Subject:
Public Health And Healthcare,
Health Policy And Services
Keywords:
COVID-19 Testing; Queueing Theory; M/M/c Model; Mass Gatherings; Operational Efficiency; Agile Management; System Throughput; Public Health Emergency Management; Antigen Testing; Process Optimization
Online: 16 August 2024 (04:53:00 CEST)
ARTICLE
|
doi:10.20944/preprints202310.0143.v2
Subject:
Public Health And Healthcare,
Physical Therapy, Sports Therapy And Rehabilitation
Keywords:
Adolescents; Physical Activity; Muscle Power; Handgrip Strength; Dynamic Knee Val-28 gus; Screen Time; Movement Behavior; BMI; body mass index; Single Leg Drop Jump Test
Online: 6 October 2023 (08:35:34 CEST)
Subject:
Chemistry And Materials Science,
Analytical Chemistry
Keywords:
gastrodia tuder halimasch powder; ultra high performance liquid chromatography tan- 34 dem quadrupole electrostatic field orbitrap high resolution mass spectrometry; stoichiometry; fer- 35 mentation processing
Online: 8 September 2023 (12:39:53 CEST)
ARTICLE
|
doi:10.20944/preprints202302.0106.v1
Subject:
Chemistry And Materials Science,
Ceramics And Composites
Keywords:
X-ray fluorescent analysis (XRF); secondary ions mass spectroscopy (SIMS); X-ray photoelectron spectroscopy (XPS); porcelain; pegmatite; Vesco-prima clay; kaolin; bone earth; dolomite; feldspar
Online: 7 February 2023 (02:07:04 CET)
REVIEW
|
doi:10.20944/preprints202104.0156.v2
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
new definition of cosmic red shift; Planck mass; quantum model of cosmology; light speed expansion; galactic dark matter; flat rotation speed; cosmic rotation; galactic acceleration
Online: 12 July 2021 (13:48:52 CEST)
ARTICLE
|
doi:10.20944/preprints202104.0791.v1
Subject:
Medicine And Pharmacology,
Epidemiology And Infectious Diseases
Keywords:
COVID-19 Vaccines; Cross-Sectional Studies; Decision Making; Dental Education; Dental Students; International Association of Dental Students; Mass Vaccination; Multicenter Study; Social Determinants of Health
Online: 30 April 2021 (15:26:07 CEST)
ARTICLE
|
doi:10.20944/preprints201908.0162.v1
Subject:
Engineering,
Civil Engineering
Keywords:
Urban mobility, urban train lines, modeling, soil mass-structure, soil-structure interaction, PLAXIS, computational mechanics, simulation, smart cities, urban sustainable devel-opment, urban rail transportation
Online: 14 August 2019 (09:27:56 CEST)
ARTICLE
|
doi:10.20944/preprints202407.2224.v1
Subject:
Engineering,
Civil Engineering
Keywords:
load-carrying capacity; timber-concrete adhesive connection; ductility enhancement; transformed section method; γ-method; three-point bending; finite element analysis; maximum vertical displacements; stone chip method; timber-concrete composite
Online: 30 July 2024 (09:10:17 CEST)
ARTICLE
|
doi:10.20944/preprints202204.0314.v1
Subject:
Medicine And Pharmacology,
Pathology And Pathobiology
Keywords:
Emergency Use Authorization; endemic; false omission; false omission rate; home testing; point-of-care testing (POCT); positive predictive value geometric mean-squared; prevalence boundary; recursive protocol; tier; visual logistics
Online: 30 April 2022 (08:42:08 CEST)
ARTICLE
|
doi:10.20944/preprints202407.1210.v1
Subject:
Biology And Life Sciences,
Virology
Keywords:
Infectious spleen and kidney necrosis virus genotype II (ISKNV-II); Red grouper type nervous necrosis virus (RGNNV); Asian sea bass Lates calcarifer; Co-infection; Mass mortality
Online: 16 July 2024 (00:16:07 CEST)
ARTICLE
|
doi:10.20944/preprints202308.0182.v1
Subject:
Biology And Life Sciences,
Food Science And Technology
Keywords:
Beetroot (Beta vulgaris); Total Correlation Spectroscopy (TOCSY); Gas Chromatog-raphy-Mass Spectrometry (GC-MS); selective TOCSY; Homonuclear single quantum correlation (HSQC); fatty acid methyl esters (FAME)
Online: 2 August 2023 (10:01:22 CEST)
REVIEW
|
doi:10.20944/preprints202305.0503.v1
Subject:
Biology And Life Sciences,
Biophysics
Keywords:
RNP assembly; ribosome assembly; protein-RNA interactions; RNA folding; assembly intermediates; in vitro reconstitutions; mass spectrometry; single-molecule fluorescence microscopy; cryo-electron microscopy; RNA structure probing
Online: 8 May 2023 (10:01:55 CEST)
ARTICLE
|
doi:10.20944/preprints202101.0501.v3
Subject:
Physical Sciences,
Applied Physics
Keywords:
Timoshenko beam; rotary inertia; moment shear force circular frequency curvature relationship; spring mass system; closed-form solutions; first-order dynamic stiffness matrix; second-order vibration analysis
Online: 7 October 2022 (10:34:31 CEST)
ARTICLE
|
doi:10.20944/preprints202109.0291.v1
Subject:
Physical Sciences,
Theoretical Physics
Keywords:
relativistic energy; energy conservation law; Einstein’s principle of relativity; rest mass in wave motion; relativity of simultaneity; time dilation; Lorentz contraction; mechanical transverse wave; special relativity
Online: 16 September 2021 (14:20:57 CEST)
ARTICLE
|
doi:10.20944/preprints201907.0314.v1
Subject:
Physical Sciences,
Mathematical Physics
Keywords:
entropy; Boltzmann statistics; Lorentz-factor; mereology; analytical philosophy; conservation laws; vacuum energy; cosmologic constant problem; invariance; hypercomplex numbers; Octonions; energy-mass equivalence; Ur-Alternatives; mereotopology; mereophysics
Online: 28 July 2019 (14:39:59 CEST)
REVIEW
|
doi:10.20944/preprints202111.0090.v2
Subject:
Medicine And Pharmacology,
Orthopedics And Sports Medicine
Keywords:
adipose-derived regenerative cells; ADRCs; adipose-derived stem cells; ADSCs; bone regeneration, cartilage regeneration; efficacy; point of care treatment; stem cell; tendon healing without scar formation; tendon regeneration; vaPS cells
Online: 12 November 2021 (11:44:31 CET)
ARTICLE
|
doi:10.20944/preprints202407.2172.v1
Subject:
Chemistry And Materials Science,
Polymers And Plastics
Keywords:
PEEK; fused deposition modeling; fused filament fabrication; centrifugal disc finishing; mass finishing; 3D printing; post-processing of 3D printed parts; surface treatment; high-performance polymers; additive manufacturing
Online: 29 July 2024 (02:52:12 CEST)
ARTICLE
|
doi:10.20944/preprints202407.1178.v1
Subject:
Chemistry And Materials Science,
Analytical Chemistry
Keywords:
mercury (Hg) speciation; microfluidic-based device; poly(methyl methacrylate) (PMMA); tita-nium dioxide nanoparticles (nano-TiO2); poly(diallyldimethylammonium chloride) (PDADMAC); inductively coupled plasma-mass spectrometry (ICP-MS).
Online: 15 July 2024 (12:30:19 CEST)
ARTICLE
|
doi:10.20944/preprints202405.0932.v1
Subject:
Physical Sciences,
Theoretical Physics
Keywords:
nucleon g-factor; Möbius band; fine-structure constant; quark charges; quark masses; W boson mass; proton charge radius; energetic causal sets; circular Unruh effect; intrinsic charm quarks
Online: 14 May 2024 (09:57:36 CEST)
ARTICLE
|
doi:10.20944/preprints202203.0286.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
photon inertia; inertia momenta; photon inertia variability; photon inertia momenta variability; specific vacuum temperature; Abraham momenta; Minkowski momenta; relativistic energy wave; translational inertia; rotational inertia; photon displacement mass
Online: 21 March 2022 (11:21:56 CET)
ARTICLE
|
doi:10.20944/preprints202210.0104.v1
Subject:
Medicine And Pharmacology,
Pharmacology And Toxicology
Keywords:
polio; paralytic poliomyelitis; Salk vaccine field trial; inactivated polio vaccine; vaccine efficacy; relative risk reduction; absolute risk reduction; number needed to vaccinate; acute flaccid paralysis; polio eradication; mass vaccination
Online: 9 October 2022 (03:16:35 CEST)
ARTICLE
|
doi:10.20944/preprints202203.0143.v1
Subject:
Biology And Life Sciences,
Cell And Developmental Biology
Keywords:
human pluripotent stem cells; human embryonic stem cells; human induced pluripotent stem cells; cellular metabolism; oxygen; self-renewal; pluripotency; differentiation; volatile organic compounds; Selected ion flow tube-mass spectrometry
Online: 10 March 2022 (10:23:46 CET)
ARTICLE
|
doi:10.20944/preprints202001.0139.v1
Subject:
Biology And Life Sciences,
Biochemistry And Molecular Biology
Keywords:
bacteria; barium monocarboxylates; chemical deposition techniques; free fatty acids (FFAs); Langmuir film technology; matrix-assisted laser desorption/ionization-time of flight mass spectrometry (MALDI-TOF-MS); metabolic fingerprinting; rhizobia
Online: 13 January 2020 (13:25:49 CET)
ARTICLE
|
doi:10.20944/preprints202308.1497.v1
Subject:
Medicine And Pharmacology,
Epidemiology And Infectious Diseases
Keywords:
Coronavirus disease-2019 (COVID-19); Emergency Use Authorization (EUA); false negative (FN); false omission rate (RFO); point-of-care testing (POCT); prevalence boundary (PB); rapid antigen test (RAgT); repeated testing; sensitivity and specificity; tier
Online: 22 August 2023 (07:25:00 CEST)
COMMUNICATION
|
doi:10.20944/preprints202009.0371.v3
Subject:
Physical Sciences,
Space Science
Keywords:
monad and dyad methods; effective rest mass concept; scalar gravitational field; 5D geodetic equation; cylindrical symmetry condition; 5D Ricci identities; Maxwell equations; magnetic monopole; topological second-order transition in cosmology
Online: 6 August 2021 (11:10:50 CEST)
ARTICLE
|
doi:10.20944/preprints202306.0174.v1
Subject:
Biology And Life Sciences,
Food Science And Technology
Keywords:
tea (Camellia sinensis); solid phase micro extraction (SPME); two-dimensional comprehensive gas chromatography-olfactometry-mass spectrometry analysis (GC × GC-O-MS); gas chromatog-raphy-ion mobility spectrometry (GC-IMS); aroma compounds
Online: 2 June 2023 (09:59:50 CEST)
ARTICLE
|
doi:10.20944/preprints202406.1342.v1
Subject:
Engineering,
Marine Engineering
Keywords:
Requirements Management; Safety Management and Operation; Safety Management System (SMS); Maritime Autonomous Surface Ships (MASS); Operational Design Domain (ODD); Object and Event Detection and Response (OEDR); Safety of the Intended Functionality (SOTIF)
Online: 21 June 2024 (05:10:26 CEST)
ARTICLE
|
doi:10.20944/preprints202301.0448.v1
Subject:
Social Sciences,
Psychology
Keywords:
Impact of Event Scale-Revised (IES-R)/post-traumatic stress disorder (PTSD); cutoff point/cutoff score; psychiatric patients/the general public/healthy adults; psychometric evaluation/criterion validity; Coronavirus Disease-19/COVID-19; Arabic version/Arab/Saudi Arabia
Online: 25 January 2023 (05:02:13 CET)
ARTICLE
|
doi:10.20944/preprints202205.0234.v1
Subject:
Biology And Life Sciences,
Biophysics
Keywords:
SARS-CoV-2; COVID-19; virions mass balance; spatial modelling of toxics concentrations; human exposure to airborne substances; Substance Flow Analysis (SFA); environmental routes of toxic viruses; primary production of SARS-2 virions
Online: 17 May 2022 (14:19:43 CEST)
ARTICLE
|
doi:10.20944/preprints202404.0851.v1
Subject:
Social Sciences,
Political Science
Keywords:
Biological and Toxin Weapons Convention; Biological Weapons Convention; BWC; BTWC; biological weapons; verification; compliance; confidence-building measures; confidence building measures; CBM; CBMs; nonproliferation; nonproliferation policy; arms control; disarmament; weapons of mass destruction; WMD; biology
Online: 12 April 2024 (14:33:52 CEST)
REVIEW
|
doi:10.20944/preprints202312.1182.v1
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
large number hypothesis; infinitesimal; infinite; gravitational constant; continuous; mass creation;
anthropic principle; variability of constants; cosmological parameters; theoretical physics; universe models;
Einstein's theory of general relativity; cosmic time; quantum physics
anthropic principle; variability of constants; cosmological parameters; theoretical physics; universe models;
Einstein's theory of general relativity; cosmic time; quantum physics
Online: 15 December 2023 (11:17:31 CET)
ARTICLE
|
doi:10.20944/preprints201812.0355.v2
Subject:
Physical Sciences,
Nuclear And High Energy Physics
Keywords:
strong (nuclear) gravity; nuclear elementary charge; strong coupling constant; nuclear charge radius; beta stability line; nuclear binding energy; nucleon mass difference; Fermi’s weak coupling constant; Newtonian gravitational constant; deuteron; interaction range; super heavy elements
Online: 8 January 2019 (10:57:41 CET)
ARTICLE
|
doi:10.20944/preprints202109.0083.v1
Subject:
Physical Sciences,
Particle And Field Physics
Keywords:
Winterberg Model; Quantum Vacuum; Higgs Condensate/Composite Model; Two-Component Superfluid/Supersolid Model for the Vacuum; Positive/Negative Planckion Mass, Q-Theory; Non- Linear Heisenberg Spinor Theory; LHC Energies, Dark Energy; Lattice Substructure for Space
Online: 6 September 2021 (10:38:45 CEST)
ARTICLE
|
doi:10.20944/preprints201809.0097.v1
Subject:
Physical Sciences,
Particle And Field Physics
Keywords:
Quantum mechanics; General and special relativity theories; Origins of the energy and mass; Space-time volume and distance; Origin of quantum wave function; Three-dimensional quantized spaces; Quantum entanglement; Space-time curvatures and quantum metrics
Online: 5 September 2018 (12:40:06 CEST)
DATA DESCRIPTOR
|
doi:10.20944/preprints202312.0561.v1
Subject:
Biology And Life Sciences,
Forestry
Keywords:
Pinus sylvestris L.; Scots pine; seed spectrometric feature; individual seed; container-growm germination; RGB color space; L*a*b* color space; seed size; individual seed mass; Dickson quality index (DQI); forest landscape restoration (FLR)
Online: 8 December 2023 (05:47:28 CET)
ARTICLE
|
doi:10.20944/preprints201911.0042.v1
Subject:
Biology And Life Sciences,
Endocrinology And Metabolism
Keywords:
olivo-ponto-cerebellar atrophy (OPCA); amyotrophic lateral sclerosis (ALS); tauopathy; leukodystrophy; mass spectrometry; RT-qPCR; Ceramide Synthase (CERS2/CERS1); Serine Palmitoyltransferase 2 (Sptlc2); neutral Sphingomyelinase (Smpd3); neutral Ceramidase (Asah2); Fatty Acid Elongase (Elovl1/4/5); SCA34; SCA38; acid Sphingomyelinase (ASMase, Smpd1)
Online: 5 November 2019 (03:04:02 CET)
HYPOTHESIS
|
doi:10.20944/preprints202403.0135.v1
Subject:
Physical Sciences,
Theoretical Physics
Keywords:
space; time; framework; higher dimensions; dynamic time; dynamic higher dimensional spacetime; quantum mechanics; relativity; special relativity; complex numbers; imaginary unit; Klein Gordon equation; gravity – induced quantum interference experiments; mass; emergent time; imaginary time; scalar energy field; time as space; 5 dimensional waves
Online: 4 March 2024 (11:03:25 CET)
REVIEW
|
doi:10.20944/preprints202408.0122.v1
Subject:
Biology And Life Sciences,
Life Sciences
Keywords:
Therizinosaurs; functional morphology; ecological role; theropod dinosaurs; elongated claws; herbivorous diet; evolutionary implications; fossil evidence; cranial anatomy; postcranial anatomy; Mesozoic ecosystems; Therizinosaurus cheloniformis; Falcarius utahensis; claw structure; feathered bodies; defensive mechanisms; skeletal structure; feeding behaviors; mechanical analyses; plant-feeding; semi-arid environments; floodplains; vegetated landscapes; body mass evolution; Late Cretaceous; predation; anatomical diversity
Online: 2 August 2024 (03:48:28 CEST)
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)
REVIEW
|
doi:10.20944/preprints202404.1442.v1
Subject:
Chemistry And Materials Science,
Physical Chemistry
Keywords:
Kinetics of oxidation; Scale evaporation; Mass change
Online: 23 April 2024 (10:57:38 CEST)