cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
CICE Consortium Progress and Plans, October 2020
Creators: name: Hunke, Elizabeth
name: Roberts, Andrew
Publisher: name: Zenodo
Year: 2020
Subjects: sea ice model, CICE, Icepack

description: FY20 was a busy year for the CICE Consortium, with 4 releases each of Icepack and CICE, a user workshop and tutorial, expanding Consortium participation from our user base, and a broadening range of user applications, setting the standard for community collaboration. Major Icepack upgrades include a joint thickness and floe size distribution with adaptive timestepping, water isotope tracers, and shortwave enhancements within and below the ice. In addition, CICE now offers an implicit solver for viscous-plastic dynamics and improved testing capabilities. This presentation places these developments and future upgrades in the context of planned E3SM enhancements and scientific studies.
description: This presentation was given for the DOE ESMD/E3SM PI meeting in late October, 2020. It includes audio narration. LA-UR--20-28461
description: {"references": ["Hunke, E., Allard, R., Blain, P. et al. (17 authors, 2020) Should Sea-Ice Modeling Tools Designed for Climate Research Be Used for Short-Term Forecasting? Curr. Clim. Change Rep. https://doi.org/10.1007/s40641-020-00162-y"]}
Sonnenfleckenzeichnung Nr. 286.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 15.12.1986, 09:00, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1986

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 3.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Additional file 3: of Variation in use of antipsychotic medications in nursing homes in the United States: A systematic review
Creators: name: Cioltan, Hannah
name: Alshehri, Samah
name: Howe, Carol
name: Lee, Jeannie
name: Fain, Mindy
name: Eng, Howard
name: Schachter, Kenneth
name: Mohler, Jane
Publisher: name: Figshare
Year: 2017
Subjects: subject: Sociology
subject: FOS: Sociology
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Table of included studies by time period. (DOCX 25Â kb)
Planet-induced disk structures: A comparison between (sub)mm and infrared radiation
Creators: name: Ruge, Jan Philipp
name: Wolf, Sebastian
name: Uribe, Ana L.
name: Klahr, Hubert H.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Young giant planets, which are embedded in a circumstellar disk, will significantly perturb the disk density distribution. This effect can potentially be used as an indirect tracer for planets. We investigate the feasibility of observing planet-induced gaps in circumstellar disks in scattered light. We perform 3D hydrodynamical disk simulations combined with subsequent radiative transfer calculations in scattered light for different star, disk, and planet configurations. The results are compared to those of a corresponding study for the (sub)mm thermal re-emission. The feasibility of detecting planet-induced gaps in scattered light is mainly influenced by the optical depth of the disk and therefore by the disk size and mass. Planet-induced gaps are in general only detectable if the photosphere of the disks is sufficiently disturbed. Within the limitations given by the parameter space here considered, we find that gap detection is possible in the case of disks with masses below $\sim 10^{-4\dots-3} \, \rm M_\odot$. Compared to the disk mass that marks the lower Atacama Large (Sub)Millimeter Array (ALMA) detection limit for the thermal radiation re-emitted by the disk, it is possible to detect the same gap both in re-emission and scattered light only in a narrow range of disk masses around $\sim 10^{-4} \, \rm M_\odot$, corresponding to $16\%$ of cases considered in our study.
description: 4 pages, 6 figures
Sonnenfleckenzeichnung Nr. 6.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 09.01.1986, 13:00, erstellt von Michele Bianda, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1986

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 3.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
ACHIEVING SUSTAINABLE NATIONAL ECONOMIC DEVELOPMENT USING GOVERNMENT MONETARY POLICY
Creators: name: Dr. OLUROTIMI OGUNWALE
name: Dr. ISIBOR AREGHAN
name: Dr. PETER IFEANYI OGBEBOR
name: Dr. ESTHER OMOTOLA LAWAL
Publisher: name: Zenodo
Year: 2024
Subjects: Monetary Policy, Exchange Rate, Money Supply, Sustainable Economic Growth, Monetary Policy Rate.

description: Abstract

The study investigated how the Nigerian government could achieve a sustainable economic growth using the tool of monetary policy. The study examined how monetary policy rate, money supply, and exchange rate could influence sustainable economic growth in Nigeria measured by GDP per capita. Secondary data from 1990 till 2022 and sourced from the CBN statistical bulletin was used for the study and was estimated using the Vector Error Correction Model. Findings revealed that all the independent variables had a short run speed of adjustment to move into the next period and impact the dependent variable positively and significantly. The study recommended that the central bank should adopt monetary easing strategies that would make the monetary policy rate (MPR) become a single digit rate. Double digit MPR constrains bank lending which also constrains economic growth.
Sonnenfleckenzeichnung Nr. 189.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 21.08.1986, 07:15, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1986

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 4.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Additional file 4: Appendix 4. of Health related quality of life in patients with diabetic foot ulceration â   translation and Polish adaptation of Diabetic Foot Ulcer Scale short form
Creators: name: Macioch, Tomasz
name: ElĹźbieta Sobol
name: Krakowiecki, Arkadiusz
name: Mrozikiewicz-Rakowska, Beata
name: Kasprowicz, Monika
name: Hermanowski, Tomasz
Publisher: name: Figshare
Year: 2017
Subjects: subject: Medicine
subject: Molecular Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Marine Biology

description: Differential item functioning (DIF) detection. (DOCX 14 kb)
Global optimization and monotonicity in entropy production of weak drivings
Creators: name: Nazé, Pierre
Publisher: name: arXiv
Year: 2022
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Knowing if an optimal solution is local or global has always been a hard question to answer in more sophisticated situations of optimization problems. In this work, for finite-time and weak isothermal driving processes, we show the existence of a global optimal protocol for the entropy production. We prove that by showing its convexity as a functional in the derivative of the protocol. This property also proves its monotonicity in such a context, which leads to the satisfaction of the Second Law of Thermodynamics. In the end, we exemplify that the analytical technique of the Euler-Lagrange equation applied to overdamped Brownian motion delivers the global optimal protocol, by comparing it with the results of the global optimization technique of genetic programming.
description: 6 pages, 2 figures
On poroelastic strain energy degradation in the variational phase--field models for hydraulic fracture
Creators: name: You, Tao
name: Yoshioka, Keita
Publisher: name: arXiv
Year: 2023
Subjects: subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics

description: Though a number of formulations have been proposed for phase--field models for hydraulic fracture, the definition of the degraded poroelastic strain energy varies from one model to another. This study explores previously proposed forms of the poroelastic strain energy with diffused fracture and assesses their ability to recover the explicit fracture opening aperture. We then propose a new form of degraded poroelastic strain energy derived from micromechanical analyses. Unlike the previously proposed models, our poroelastic strain energy degradation depends not only on the phase--field variable (damage) but also on the type of strain energy decomposition. Comparisons against closed form solutions suggest that our proposed model can recover crack opening displacement more accurately irrespective of Biot's coefficient or the pore--pressure distribution. We then verify our model against the plane strain hydraulic fracture propagation, known as the KGD fracture, in the toughness dominated regime. Finally, we demonstrate the model's ability to handle complex hydraulic fracture interactions with a pre--existing natural fracture.
Exotic Image Formation in Strong Gravitational Lensing by Clusters of Galaxies -- IV. Elliptical NFW Lenses and Hyperbolic Umbilics
Creators: name: Meena, Ashish Kumar
name: Bagla, Jasjeet Singh
Publisher: name: arXiv
Year: 2023
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: A source lying near hyperbolic umbilic (HU) leads to a ring-like image formation, constituting four images with high magnification factors and lying in a small region of the lens plane. Since (based on our earlier work) the observed number of HU image formations in cluster lenses is expected to increase in future, it is timely to investigate them in more detail. Like fold and cusp, HU also satisfies the magnification relation, i.e., the signed magnification sum of the four images equals zero. This work presents a detailed study of HU magnification relation ($R_{\rm hu}$) considering the elliptical Navarro-Frenk-White (eNFW) lens profile suitable for cluster scale dark matter halos. Our results show that for an isolated eNFW lens, $R_{\rm hu}$ is more sensitive to ellipticity than its mass or concentration parameter. An ellipticity greater than 0.3 results in $R_{\rm hu}$ lying close to zero with a small scatter around it. A substructure near the HU image formation causes the average $R_{\rm hu}$ value to deviate from zero and increases the scatter, with the amount of deviation depending on the image type near which the substructure lies. However, a population of substructures in the lens plane (equivalent to the galaxy lenses inside the cluster) does not significantly shift the average $R_{\rm hu}$ value from zero but increases the scatter around it. We find that $R_{\rm hu} \simeq 0$ for HU image formation in the Abell 1703 cluster. Repeating this test in other clusters where HU formations are discovered can be a useful indicator of substructure in cluster halos.
description: 18 pages, 17 figures. Accepted in MNRAS
Empirical Conversions of Broad-Band Optical and Infrared Magnitudes to Monochromatic Continuum Luminosities for Active Galactic Nuclei
Creators: name: Kozłowski, Szymon
Publisher: name: arXiv
Year: 2015
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We use public data for 105783 quasars from The Sloan Digital Sky Survey (SDSS) Data Release 7 (DR7) that include spectral monochromatic luminosities at 5100Å, 3000Å, and 1350Å, and the corresponding observed broad-band ugriz, VRI (converted), JHK and WISE magnitudes, and derive broad-band-to-monochromatic luminosity ratios independent of a cosmological model. The ratios span the redshift range of z=0.1-4.9 and may serve as a proxy for measuring the bolometric luminosity, broad line region (BLR) radii and/or black hole masses, whenever flux-calibrated spectra are unavailable or the existing spectra have low signal-to-noise ratios. They are provided both in tabular and parametric form.
description: 15 pages, 3 figures, full tables included in the source file, online calculator provided at http://http://www.astrouw.edu.pl/~simkoz/AGNcalc/
Sonnenfleckenzeichnung Nr. 68.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 30.03.1986, 08:30, erstellt von Marco Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1986

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 3.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Locating-total dominating sets in twin-free graphs: a conjecture
Creators: name: Foucaud, Florent
name: Henning, Michael A.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics

description: A total dominating set of a graph $G$ is a set $D$ of vertices of $G$ such that every vertex of $G$ has a neighbor in $D$. A locating-total dominating set of $G$ is a total dominating set $D$ of $G$ with the additional property that every two distinct vertices outside $D$ have distinct neighbors in $D$; that is, for distinct vertices $u$ and $v$ outside $D$, $N(u) \cap D \ne N(v) \cap D$ where $N(u)$ denotes the open neighborhood of $u$. A graph is twin-free if every two distinct vertices have distinct open and closed neighborhoods. The location-total domination number of $G$, denoted $LT(G)$, is the minimum cardinality of a locating-total dominating set in $G$. It is well-known that every connected graph of order $n \geq 3$ has a total dominating set of size at most $\frac{2}{3}n$. We conjecture that if $G$ is a twin-free graph of order $n$ with no isolated vertex, then $LT(G) \leq \frac{2}{3}n$. We prove the conjecture for graphs without $4$-cycles as a subgraph. We also prove that if $G$ is a twin-free graph of order $n$, then $LT(G) \le \frac{3}{4}n$.
description: 18 pages, 1 figure
Generalized Chebyshev polynomials of the second kind
Creators: name: AlQudah, Mohammad A.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics
subject: 33C45, 42C05, 33D05, 33C05

description: We characterize the generalized Chebyshev polynomials of the second kind (Chebyshev-II), and then we provide a closed form of the generalized Chebyshev-II polynomials using the Bernstein basis. These polynomials can be used to describe the approximation of continuous functions by Chebyshev interpolation and Chebyshev series and how to efficiently compute such approximations. We conclude the paper with some results concerning integrals of the generalized Chebyshev-II and Bernstein polynomials.
description: Change the title (Tschebyscheff to Chebyshev), and adding few comments. Adding the Journal references
Additional file 2: of Process evaluation of the data-driven quality improvement in primary care (DQIP) trial: active and less active ingredients of a multi-component complex intervention to reduce high-risk primary care prescribing
Creators: name: Grant, Aileen
name: Dreischulte, Tobias
name: Guthrie, Bruce
Publisher: name: Figshare
Year: 2017
Subjects: subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: 69999 Biological Sciences not elsewhere classified
subject: Marine Biology
subject: Cancer
subject: Science Policy

description: Example of 8 weekly newsletter sent 24Â weeks after the practice started the intervention where there was little initial change in prescribing. (DOCX 103 kb)
Giant non-equilibrium vacuum friction: Role of singular evanescent wave resonances in moving media
Creators: name: Guo, Yu
name: Jacob, Zubin
Publisher: name: arXiv
Year: 2014
Subjects: subject: Optics (physics.optics)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We recently reported on the existence of a singular resonance in moving media which arises due to perfect amplitude and phase balance of evanescent waves. We show here that the non-equilibrium vacuum friction (lateral Casimir-Lifshitz force) between moving plates separated by a finite gap is fundamentally dominated by this resonance. Our result is robust to losses and dispersion as well as polarization mixing which occurs in the relativistic limit.
Studying Cosmic Dawn using redshifted HI 21-cm signal: A brief review
Creators: name: Bera, Ankita
name: Ghara, Raghunath
name: Chatterjee, Atrideb
name: Datta, Kanan K.
name: Samui, Saumyadip
Publisher: name: arXiv
Year: 2022
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: In this review article, we briefly outline our current understanding of the physics associated with the HI 21-cm signal from cosmic dawn. We discuss different phases of cosmic dawn as the ambient gas and the background radiations evolve with the redshift. We address the consequences of several possible heating sources and radiation background on the global 21-cm signal. We further review our present perspective of other important aspects of the HI 21-cm signal such as the power spectrum and imaging. Finally, we highlight the future key measurements of the Square Kilometre Array and other ongoing/upcoming experiments that will enlighten our understanding of the early Universe.
description: 22 pages, 9 figures, Accepted for publication in Journal of Astrophysics and Astronomy(JoAA)
title: Έμμεσες τεχνικές φορολογικού ελέγχου
title: Indirect tax auditing techniques

Creators: name: Κοκκωνη Αιμιλια
Publisher: name: Technical University of Crete
Year: 2023

description: Στην παρούσα μεταπτυχιακή εργασία θα γίνει μια προσπάθεια παρουσίασης των νέων σύγχρονων μεθόδων φορολογικού ελέγχου οι οποίες εφαρμόζονται πλέον ευρέως στην χώρα μας προκειμένου να προσδιοριστεί το πραγματικό φορολογητέο εισόδημα φυσικών προσώπων. 							Οι τρεις αυτές μέθοδοι που εφαρμόζονται είναι η ανάλυση της καθαράς θέσης και της ρευστότητας του φορολογούμενου καθώς και το ύψος των τραπεζικών του καταθέσεων και δαπανών με τη χρήση μετρητών.  Απώτερος στόχος των μεθόδων αυτών είναι ο εκσυγχρονισμός των φορολογικών ελέγχων, όπως επίσης ο εντοπισμός και η φορολόγηση εισοδημάτων που με τις ήδη υπάρχουσες μεθόδους ήταν αδύνατον να εντοπιστούν. 								Μέσα από την έρευνα που ακολουθεί θα αναλυθούν οι Έμμεσες αυτές Τεχνικές Ελέγχου, ο τρόπος με τον οποίο επιλέγεται κάθε φορά μία από αυτές για να εφαρμοστεί στον έλεγχο των εισοδημάτων, όπως επίσης θα εξετάσουμε και τα αποτελέσματα που προκύπτουν από τον κάθε έλεγχο που διενεργείται και το ποσοστό που η εφαρμογή τους πλησιάζει κατά το μέγιστο στον εντοπισμό τυχόν αδήλωτων εισοδημάτων από τους φορολογούμενους.
 

description: In this master thesis will attempt to make a presentation of the new modern methods of tax control, which are now widely applied in our country, in
order to determine the actual taxable income. These three methods are the analysis of the net position and the taxpayer as well as the amount of the bank deposits and expenses of the taxable person by using cash. The ultimate goal of these methods is the modernization of tax audits, as well as the identification and taxation of incomes that were impossible to identify with the existing methods. Through the research that follows, these Indirect Control Techniques will be analyzed the way in which one of them is chosen each time to be applied to the control of incomes, as well as we will examine the results obtained from each control carried out and percentage that their application comes as possible to identifying any undeclared income from taxpayers.
Observation of an excess of di-charmonium events in the four-muon final state with the ATLAS detector
Creators: name: ATLAS Collaboration
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: A search is made for potential $cc\bar{c}\bar{c}$ tetraquarks decaying into a pair of charmonium states in the four muon final state using proton-proton collision data at $\sqrt{s}=13$ TeV, corresponding to an integrated luminosity of 140 fb$^{-1}$ recorded by the ATLAS experiment at LHC. Two decay channels, $J/ψ+J/ψ\rightarrow 4μ$ and $J/ψ+ψ(2S) \rightarrow 4μ$, are studied. Backgrounds are estimated based on a hybrid approach involving Monte Carlo simulations and data-driven methods. Statistically significant excesses with respect to backgrounds dominated by the single parton scattering are seen in the di-$J/ψ$ channel consistent with a narrow resonance at 6.9 GeV and a broader structure at lower mass. A statistically significant excess is also seen in the $J/ψ$+$ψ$(2S) channel. The fitted masses and decay widths of the structures are reported.
description: 32 pages in total, author list starting page 15, 5 figures, 3 tables, published in Phys. Rev. Lett. All figures including auxiliary figures are available at https://atlas.web.cern.ch/Atlas/GROUPS/PHYSICS/PAPERS/BPHY-2022-01/
Sonnenfleckenzeichnung Nr. 249.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 31.10.1986, 08:45, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1986

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 3.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Search for Lepton Flavor Violating Decay at FASER
Creators: name: Araki, Takeshi
name: Asai, Kento
name: Otono, Hidetoshi
name: Shimomura, Takashi
name: Takubo, Yosuke
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: FASER is one of the promising experiments which search for long-lived particles beyond the Standard Model. In this paper, we consider charged lepton flavor violation (CLFV) via a light and weakly interacting boson and discuss the detectability by FASER. We focus on four types of CLFV interactions, i.e., the scalar-, pseudoscalar-, vector-, and dipole-type interaction, and calculate the sensitivity of FASER to each CLFV interaction. We show that, with the setup of FASER2, a wide region of the parameter space can be explored. Particularly, it is found that FASER2 has a sensitivity to very small coupling regions in which the rare muon decays, such as $μ\rightarrow eγ$, cannot place bounds, and that there is a possibility to detect CLFV decays of the new light bosons.
description: 27 pages; v2: minor changes, final version
A general review on the NLS equation with point-concentrated nonlinearity
Creators: name: Tentarelli, Lorenzo
Publisher: name: arXiv
Year: 2023
Subjects: subject: Analysis of PDEs (math.AP)
subject: Mathematical Physics (math-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 35Q40, 35Q55, 35R06, 81Q99

description: The paper presents a complete (to the best of the author's knowledge) overview on the existing literature concerning the NLS equation with point-concentrated nonlinearity. Precisely, it mainly covers the following topics: definition of the model, weak and strong local well-posedness, global well-posedness, classification and stability (orbital and asymptotic) of the standing waves, blow-up analysis and derivation from the standard NLS equation with shrinking potentials. Also some related problem is mentioned.
description: 20 pages. Keywords: NLS equation, concentrated nonlinearity, delta potentials, well-posedness, standing waves, stability, blow-up, point-like limit. Minor revisions made with respect to the previous version
Activated and quantum creep of the charge-density waves in magnetic field in {\it o}-TaS$_3$
Creators: name: Cohn, I. A.
name: Zaitsev-Zotov, S. V.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We demonstrate that magnetoresistance of creeping charge-density waves in the quasi-one dimensional conductor {\it o}-TaS$_3$ changes its character from a negative parabolic at $T\gtrsim 10$ K where it obeys $1/T^2$ law to a weakly temperature dependent negative nearly linear one at lower temperatures. The dominant contribution into the negative parabolic magnetoresistance comes from magnetic field induced splitting of the CDW order parameter. The linear magnetoresistance arises due to CDW quantum interference similar to the scenario of negative linear magnetoresistance in single-electron systems.
description: Paper: 8 pages and 10 figures; Supplementary materials: 3 pages and 6 figures
Computational Methods for Handling Systems of Simultaneous Equations: With Applications to Agriculture
Creators: name: Friedman, Joan
name: Foote, Richard J.
name: Friedman, Joan
name: Foote, Richard J.
Publisher: name: Unknown
Year: 1955
Subjects: Research Methods/ Statistical Methods

description: Excerpt from the report Preface: The basic theory underlying the use of systems of simultaneous equations in economic research was developed about 1943. Much of the early literature on this subject assumed a knowledge of higher mathematics and most of the applications of the method were made by research workers who had such knowledge. More recently, descriptions of this general approach that presume only a limited knowledge of mathematics have been published; and the method itself is beginning to be used by research workers who have little or no knowledge of calculus and matrix algebra. This handbook is designed to provide a complete description of the steps involved in the more common types of problems and to illustrate them in a way that will be clear to research and clerical workers who have an acquaintance only with standard methods for handling single equation multiple regression analyses. Some knowledge of determinants and matrices is required for a number of problems, but these aspects are discussed in considerable detail before they are applied.
Sonnenfleckenzeichnung Nr. 84.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 01.05.1986, 08:45, erstellt von Marco Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1986

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 4.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Entanglement and Nonlocality in Many-Body Systems: a primer
Creators: name: Tura, J.
name: Sainz, A. B.
name: Grass, T.
name: Augusiak, R.
name: Acín, A.
name: Lewenstein, M.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Current understanding of correlations and quantum phase transitions in many-body systems has significantly improved thanks to the recent intensive studies of their entanglement properties. In contrast, much less is known about the role of quantum non-locality in these systems. On the one hand, standard, "theorist- and experimentalist-friendly" many-body observables involve correlations among only few (one, two, rarely three...) particles. On the other hand, most of the available multipartite Bell inequalities involve correlations among many particles. Such correlations are notoriously hard to access theoretically, and even harder experimentally. Typically, there is no Bell inequality for many-body systems built only from low-order correlation functions. Recently, however, it has been shown in [J. Tura et al., Science 344, 1256 (2014)] that multipartite Bell inequalities constructed only from two-body correlation functions are strong enough to reveal non-locality in some many-body states, in particular those relevant for nuclear and atomic physics. The purpose of this lecture is to provide an overview of the problem of quantum correlations in many-body systems - from entanglement to nonlocality - and the methods for their characterization.
description: 29 pages. Submitted to the proceedings of the International School of Physics "Enrico Fermi" 2014, Course 191 - Quantum Matter at Ultralow Temperatures
Interacting surface states of three-dimensional topological insulators
Creators: name: Neupert, T.
name: Rachel, S.
name: Thomale, R.
name: Greiter, M.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We numerically investigate the surface states of a strong topological insulator in the presence of strong electron-electron interactions. We choose a spherical topological insulator geometry to make the surface amenable to a finite size analysis. The single-particle problem maps to that of Landau orbitals on the sphere with a magnetic monopole at the center that has unit strength and opposite sign for electrons with opposite spin. Assuming density-density contact interactions, we find superconducting and anomalous (quantum) Hall phases for attractive and repulsive interactions, respectively, as well as chiral fermion and chiral Majorana fermion boundary modes between different phases. Our setup is preeminently adapted to the search for topologically ordered surface terminations that could be microscopically stabilized by tailored surface interaction profiles.
description: 5 pages, 4 figures
Instability Analysis of Cylindrical Stellar Object in Brans-Dicke Gravity
Creators: name: Sharif, M.
name: Manzoor, Rubab
Publisher: name: arXiv
Year: 2015
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: This paper investigates instability ranges of a cylindrically symmetric collapsing stellar object in Brans-Dicke theory of gravity. For this purpose, we use perturbation approach in the modified field equations as well as dynamical equations and construct a collapse equation. The collapse equation with adiabatic index ($Γ$) is used to explore the instability ranges of both isotropic as well as anisotropic fluid in Newtonian and post-Newtonian approximations. It turns out that the instability ranges depend on the dynamical variables of collapsing fluid. We conclude that the system always remains unstable for $01$ provides instability only for the special case.
description: 20 pages, no figure
Sonnenfleckenzeichnung Nr. 277.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 03.12.1986, 08:30, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1986

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 4.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
The use of intermittent hypoxia as an intervention to improve health outcomes in adult patients with chronic diseases: a scoping review protocol
Creators: name: McKenna, Helen
Publisher: name: OSF Registries
Year: 2023
Subjects: subject: Medical Sciences
subject: Diseases
subject: Medicine and Health Sciences
subject: Medical Specialties

description: Scoping review to explore the concept of intermittent hypoxia (IH) as a therapeutic intervention to improve health outcomes in adult patients with chronic diseases. Specifically, we aim to determine the range of clinical populations in which IH has been investigated, and what physiological and health outcomes targeted, as well as how it is administered, monitored and any safety concerns.
Sonnenfleckenzeichnung Nr. 240.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 20.10.1986, 08:15, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1986

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 3.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Minimum length (scale) in Quantum Field Theory, Generalized Uncertainty Principle and the non-renormalisability of gravity
Creators: name: Casadio, Roberto
name: Feng, Wenbin
name: Kuntz, Ibere
name: Scardigli, Fabio
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The notions of minimum geometrical length and minimum length scale are discussed with reference to correlation functions obtained from in-in and in-out amplitudes in quantum field theory. Whereas the in-in propagator for metric perturbations does not admit the former, the in-out Feynman propagator shows the emergence of the latter. A connection between the Feynman propagator of quantum field theories of gravity and the deformation parameter $δ_0$ of the generalised uncertainty principle (GUP) is then exhibited, which allows to determine an exact expression for $δ_0$ in terms of the residues of the causal propagator. A correspondence between the non-renormalisability of (some) theories (of gravity) and the existence of a minimum length scale is then conjectured to support the idea that non-renormalisable theories are self-complete and finite. The role played by the sign of the deformation parameter is further discussed by considering an implementation of the GUP on the lattice.
description: LaTeX, 12 pages, no figures, final version to appear in PLB
When the mean is not enough: Calculating fixation time distributions in birth-death processes
Creators: name: Ashcroft, Peter
name: Traulsen, Arne
name: Galla, Tobias
Publisher: name: arXiv
Year: 2015
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Populations and Evolution (q-bio.PE)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: Studies of fixation dynamics in Markov processes predominantly focus on the mean time to absorption. This may be inadequate if the distribution is broad and skewed. We compute the distribution of fixation times in one-step birth-death processes with two absorbing states. These are expressed in terms of the spectrum of the process, and we provide different representations as forward-only processes in eigenspace. These allow efficient sampling of fixation time distributions. As an application we study evolutionary game dynamics, where invading mutants can reach fixation or go extinct. We also highlight the median fixation time as a possible analog of mixing times in systems with small mutation rates and no absorbing states, whereas the mean fixation time has no such interpretation.
description: Published in PRE. 14 pages, 6 figures
Sonnenfleckenzeichnung Nr. 186.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 18.08.1986, 12:00, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1986

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 4.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
MOESM6 of Directed differentiation of human iPSC into insulin producing cells is improved by induced expression of PDX1 and NKX6.1 factors in IPC progenitors
Creators: name: Walczak, Maciej
name: Drozd, Anna
name: Stoczynska-Fidelus, Ewelina
name: Rieske, Piotr
name: Grzela, Dawid
Publisher: name: Figshare
Year: 2016
Subjects: subject: Biochemistry
subject: Space Science
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Neuroscience
subject: Physiology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Marine Biology
subject: Hematology

description: Additional file 6: Figure S1. Derivation of iPS cells in defined culture conditions.
Sonnenfleckenzeichnung Nr. 119.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 09.06.1986, 09:15, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1986

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 4.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Testing the role of SNe Ia for Galactic chemical evolution of p-nuclei with 2D models and with s-process seeds at different metallicities
Creators: name: Travaglio, C.
name: Gallino, R.
name: Rauscher, T.
name: Roepke, F. K.
name: Hillebrandt, W.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The bulk of p isotopes is created in the 'gamma processes' mainly by sequences of photodisintegrations and beta decays in explosive conditions in Type Ia supernovae (SNIa) or in core collapse supernovae (ccSN). The contribution of different stellar sources to the observed distribution of p-nuclei in the Solar System is still under debate. We explore single degenerate Type Ia supernovae in the framework of two-dimensional SNIa delayed-detonation explosion models. Travaglio et al. (2011, TRV11) discussed the sensitivity of p-nuclei production to different SNIa models, i.e. delayed detonations of different strength, deflagrations, and the dependence on selected s-process seed distributions. Here we present a detailed study of p-process nucleosynthesis occuring in SNIa with s-process seeds at different metallicities. Based on the delayed-detonation model DDT-a of TRV11, we analyze the dependence of p-nucleosynthesis on the s-seed distribution obtained from different strengths of the 13C-pocket. Using a Galactic chemical evolution code (see Travaglio et al. 2004) we study the contribution of SNIa to the solar stable p-nuclei. We find that explosions of Chandrasekhar-mass single degenerate systems produce a large amount of p-nuclei in our Galaxy, both in the range of light (A < 120) and heavy p-nuclei, at almost flat average production factors (within a factor of about 3). We discussed in details p-isotopes such as 94Mo with a behavior diverging from the average, which we attribute to uncertainties in the nuclear data or in SNIa modelling.
description: 11 Figures, 4 Tables. Accepted for Astrophysical Journal
Opinion Dynamics in Two-Layer Networks with Hypocrisy
Creators: name: Zhao, Chi
name: Parilina, Elena
Publisher: name: arXiv
Year: 2023
Subjects: subject: Physics and Society (physics.soc-ph)
subject: Optimization and Control (math.OC)
subject: FOS: Physical sciences
subject: FOS: Mathematics
subject: 90B15, 90B18, 90C40

description: We propose a general concealed voter model (GCVM), in which individuals interact in two layers and can exchange their opinions in the internal layer. This interaction is not allowed in a concealed voter model (CVM). By exchanging opinions in the internal layer we mean that individuals share their real or internal opinions with their close friends. The process of opinion formation in GCVM is presented in the paper. We make the series of numerical simulations of GCVM with different network structures (both external and internal) and get some counterintuitive conclusions. For instance, we find out that sometimes with a relatively simple network structure of an external layer the consensus within the individuals' opinions cannot be reached, and if individuals in the network are not good at expressing their opinions publicly (in an external layer), exchanging opinions with their close friends (in an internal layer) is almost useless.
description: 20 pages, 13 figures
Multi-party quantum private comparison of size relationship with two third parties based on d-dimensional Bell states
Creators: name: Lian, Jiang-Yuan
name: Li, Xia
name: Ye, Tian-Yu
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In this paper, we put forward a multi-party quantum private comparison (MQPC) protocol with two semi-honest third parties (TPs) by adopting d-dimensional Bell states, which can judge the size relationship of private integers from more than two users within one execution of protocol. Each TP is permitted to misbehave on her own but cannot collude with others. In the proposed MQPC protocol, TPs are only required to apply d-dimensional single-particle measurements rather than d-dimensional Bell state measurements. There are no quantum entanglement swapping and unitary operations required in the proposed MQPC protocol. The security analysis validates that the proposed MQPC protocol can resist both the outside attacks and the participant attacks. The proposed MQPC protocol is adaptive for the case that users want to compare the size relationship of their private integers under the control of two supervisors. Furthermore, the proposed MQPC protocol can be used in the strange user environment, because there are not any communication and pre-shared key between each pair of users.
description: 15 pages, 1 figure, 1 table
Additional file 1: of Inverting the pyramid! Extent and quality of food advertised on Austrian television
Creators: name: Missbach, Benjamin
name: Weber, Adelheid
name: Huber, Elke
name: JĂźrgen KĂśnig
Publisher: name: Figshare
Year: 2015
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Evolutionary Biology
subject: Ecology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy

description: Identified food products displayed in food advertisement, category and classification according the the EU Pledge Nutrition Criteria. (DOCX 101Â kb)