ARTICLE
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doi:10.20944/preprints202406.1065.v1
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
closed universe; an eternal heat ocean at a temperature of 3K; the big cycle of matter and energy; matter shuttling and radiation shuttling; black holes are demons in the Nature; cosmos thermodynamics
Online: 17 June 2024 (08:02:38 CEST)
ARTICLE
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doi:10.20944/preprints202109.0445.v1
Subject:
Computer Science And Mathematics,
Computer Science
Keywords:
Many-sorted partial algebra; free completion; category of completions; weakly initial object; comma category of objects over a completion; Schmidt construction; Schmidt homomorphism; twisted morphism category; Schmidt endofunctor; functoriality of the Schmidt construction
Online: 27 September 2021 (11:45:35 CEST)
ARTICLE
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doi:10.20944/preprints201811.0301.v4
Subject:
Computer Science And Mathematics,
Logic
Keywords:
Brocard's problem; Brocard-Ramanujan equation; composite Fermat numbers; halting of a Turing machine; prime numbers of the form $n^2+1$; prime numbers of the form $n!+1$; Richert's lemma; twin prime conjecture
Online: 29 November 2018 (05:28:14 CET)
REVIEW
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doi:10.20944/preprints202403.1200.v1
Subject:
Biology And Life Sciences,
Cell And Developmental Biology
Keywords:
Mast cells; Sentinel cell; Health; Ovulation; Pregnancy; Inflammation; Wound healing; Cell prolif-eration; Angiogenesis; bFGF; VEGF-A; Tissue remodeling; Histamine; Serotonin; Heparin; Proteases; IL-1-alpha; IL-8; TNF-alpha; Nitric oxide; Survival; Progeny
Online: 20 March 2024 (09:50:02 CET)
REVIEW
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doi:10.20944/preprints202101.0304.v1
Subject:
Biology And Life Sciences,
Biochemistry And Molecular Biology
Keywords:
Vascular Endothelial Growth Factors (VEGFs); VEGF-A; PlGF; VEGF-B; VEGF-C; VEGF-D; angiogenesis; lymphangiogenesis; CCBE1; proteases; ADAMTS3; plasmin; cathepsin D; KLK3; prostate-specific antigen (PSA); thrombin; wound healing; metastasis; proteolytic activation; vascular biology
Online: 18 January 2021 (09:05:58 CET)
COMMUNICATION
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doi:10.20944/preprints202011.0174.v1
Subject:
Biology And Life Sciences,
Biology And Biotechnology
Keywords:
MZA, Manzamine A; CTKD, C-terminal kinase domain; ras-ERK1/2 (extracellular-signal-regulated kinase 1/2) pathway; RSK1, 90kDa ribosomal protein S6 kinase 1; RSK2, 90kDa ribosomal protein S6 kinase 2; NTKD, N-terminal kinase domain
Online: 4 November 2020 (08:27:07 CET)
DATA DESCRIPTOR
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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
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doi:10.20944/preprints202107.0521.v1
Subject:
Chemistry And Materials Science,
Analytical Chemistry
Keywords:
Online detection, security; biosensor; flow injection assay; monoclonal antibody; fluorescence microscope; lab-on-a-chip; microfluidic systems; antibody labeling; CMOS; diode laser; monolithic column; laser-induced fluorescence detector (LIF); low-cost; high-speed; non-competitive immunoassay; immunometric assay
Online: 22 July 2021 (14:13:46 CEST)
REVIEW
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doi:10.3390/sci2040076
Subject:
Social Sciences,
Library And Information Sciences
Keywords:
academic journals; publishing; seal of approval; impact factor; h-index; anonymous refereeing; continuous and discrete frequency of publications; avoidance of time wasting; seeking adventure; open access; academic publishing as a continuous dynamic process; improving research after publication; internet
Online: 15 October 2020 (00:00:00 CEST)
ARTICLE
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doi:10.20944/preprints202304.0096.v1
Subject:
Biology And Life Sciences,
Biology And Biotechnology
Keywords:
aluminum oxide; sapphire; ethylenediaminetetraacetic acid; nickel chelate; EDTAD; protein affinity enrichment; hexaHis-Tag; his6; 6xHis; his8; bioseparation; IMAC purification; immunocapture; enrichment; affinity chromatography; solid phase; carrier; material; corundum; nickel; recombinant protein; Escherichia coli; bacterial lysates; protein A/G; cytoplasm
Online: 6 April 2023 (12:37:55 CEST)
ARTICLE
|
doi:10.20944/preprints202403.1569.v1
Subject:
Computer Science And Mathematics,
Computer Science
Keywords:
Random boolean networks; entropy; algorithmic complexity; compressibility
Online: 26 March 2024 (10:07:13 CET)
ARTICLE
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doi:10.20944/preprints202306.1640.v1
Subject:
Medicine And Pharmacology,
Neuroscience And Neurology
Keywords:
ASPECTS: Alberta Stroke Program Early CT Score; NIHSS: National Institutes of Health Stroke Scale; TICI: Thrombolysis in cerebral infarction; MCA: Middle Cerebral Artery; CBF: Cerebral Blood Flow; ICP: Intracerebral Pressure; CPP: Cerebral Perfusion Pressure; ADAPT: A Direct Aspiration First Pass Technique
Online: 22 June 2023 (15:24:50 CEST)
ARTICLE
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doi:10.20944/preprints202401.0205.v1
Subject:
Social Sciences,
Education
Keywords:
Sustainability in Engineering Education; Flipped Classroom in EMI; Educational Transformation in Engineering; Higher Education; L1 Support in EMI Contexts; Student Engagement in EMI; En-gineering Education Pedagogy; EMI Course Design and Effectiveness; EFL (English as a Foreign Language) Students; Educational Innovation in Engineering
Online: 4 January 2024 (03:41:55 CET)
REVIEW
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doi:10.20944/preprints202301.0460.v1
Subject:
Medicine And Pharmacology,
Cardiac And Cardiovascular Systems
Keywords:
COVID-19 mRNA vaccines; Myo-pericarditis and COVID-19 mRNA vaccines; Multisystem-Inflammatory-Syndrome and COVID-19 mRNA vaccines; arrhythmias and COVID-19 mRNA vaccines; Pathogenesis of myocarditis following COVID-19 mRNA vaccines; MIS-A; MIS-C; MIS-V; Myocarditis; COVID-19 mRNA vaccine Adverse Events.
Online: 26 January 2023 (02:50:29 CET)
ARTICLE
|
doi:10.20944/preprints202105.0242.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Lorentzian SRT-transformation factors as solutions of oscillation-equations Holger Döring IQ-Berlin-Spandau Germany e-mail:[email protected]:Shown is the derivation of Lorentz-Einstein k-factor in SRT as an amplitude-term of oscillation-differential equations of second order.This case is shown for classical Lorentz-factor as solution of an equation for undamped oscillation as well as the developed theorem as a second solution for advanced SRT of fourth order with an equation for damped oscillation-states.This advanced term allows a calculation for any velocities by real rest mass.key-words: undamped oscillation; SRT; k-factor; Differential-equation of second order; Einstein-Lorentz; Amplitude-analogy; damped oscillation; developed SRT of fourth order
Online: 11 May 2021 (11:16:44 CEST)
ARTICLE
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doi:10.20944/preprints202407.1152.v1
Subject:
Computer Science And Mathematics,
Artificial Intelligence And Machine Learning
Keywords:
Background on Advanced Persistent Threats (APTs)Advanced Persistent Threats (APTs) represent a significant cybersecurity challenge due to their stealthy nature and prolonged duration. Unlike traditional cyberattacks, APTs are characterized by their persistence, as attackers remain undetected within networks for extended periods, often months or years. This persistence allows attackers to steal sensitive data, disrupt operations, or cause significant damage.
Online: 15 July 2024 (11:02:17 CEST)
ARTICLE
|
doi:10.20944/preprints202401.2124.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
Maximum entropy (ME); IG; SM; QM; RCT; Einstein Tensor; Stress Energy Tensor; Riemannian metric (RM); probability density function (PDF); Fisher Information matrix (FIM); Inverse Fisher Information matrix (IFIM); threshold theorem; Kullback’ s divergence (KD); J-divergence (JD); Ré nyi Divergence(RD); sAB Divergence; QT-IG unifiers; Queueing Theoretic Fisher Information Unifiers(QIGU); information matrix exponential (IME); Stability of a matrix
Online: 30 January 2024 (12:52:34 CET)
ARTICLE
|
doi:10.20944/preprints202307.1233.v1
Subject:
Computer Science And Mathematics,
Information Systems
Keywords:
SPARSAR = Specialized NLP system for English Poetry organized into ten feeding modules and over twenty dictionaries; Automatic Analysis of English Poems; Visualization of Linguistic and Poetic Content; Creating Clusters of Boxes of Different Dimension one for each poem according to linguistic content and positioning each box in a space; Computing Sound-Sense Harmony; Comparing Phonetic and Phonological Features with Meaning; Automatic Lexical and Semantic Sentiment Analysis of Poetry; Appraisal Theory Framework.
Online: 18 July 2023 (12:24:24 CEST)
REVIEW
|
doi:10.20944/preprints202303.0500.v1
Subject:
Medicine And Pharmacology,
Ophthalmology
Keywords:
Oxidative stress and cell death; Reactive oxygen species; ROS; ROS cell death; autophagy; role of antioxidants; eye disease; cornea; lens; epithelium; retinal ganglion cells; retinal pigment epithelium; macular degeneration; antioxidants in the macula; oxidative stress prevention with antioxidants; lifestyle changes; digital eye strain; glaucoma; cataracts; dry eye disease; computer vision syndrome; digital eye strain; diabetic retinopathy; Vitamin A; Vitamin C; copper; glutathione; zinc; selenium; magnesium; blue light damage; UV light damage; blue light reactive oxygen species; autophagy; ferroptosis; ROS cell death; superoxide dismutase; optic nerve gliomas; food deserts; myopia; free radicals
Online: 29 March 2023 (03:33:55 CEST)