cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Pisot Numbers and Chromatic Zeros
Creators: name: Sirvent, Victor F.
Publisher: name: Zenodo
Year: 2013

description: In this article we show that Pisot numbers of even degree and their powers cannot be roots of chromatic polynomials. We also consider the family of smallest Pisot numbers of odd degree. We show that they cannot be roots of chromatic polynomials of connected graphs with a certain maximum number of vertices.
Microlensing Evidence for Super-Eddington Disc Accretion in Quasars
Creators: name: Abolmasov, P.
name: Shakura, N. I.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Microlensing by the stellar population of lensing galaxies provides an important opportunity to spatially resolve the accretion disc structure in strongly lensed quasars. Disc sizes estimated this way are on average larger than the predictions of the standard Shakura-Sunyaev accretion disk model. Analysing the observational data on microlensing variability allows to suggest that some fraction of lensed quasars (primarily, smaller-mass objects) are accreting in super-Eddington regime. Super-Eddington accretion leads to formation of an optically-thick envelope scattering the radiation formed in the disc. This makes the apparent disc size larger and practically independent of wavelength. In the framework of our model, it is possible to make self-consistent estimates of mass accretion rates and black hole masses for the cases when both amplification-corrected fluxes and radii are available.
description: 11 pages, 5 figures; typo corrected in formula 11
Quantifying the boundness of star clusters with Gaia data
Creators: name: Hunt, Emily
Publisher: name: Zenodo
Year: 2023

description: In just five years, Gaia has revolutionised the census of star clusters in the Milky Way - including allowing for the detection of thousands of new clusters. However, many of these clusters are much smaller and more dispersed than canonical open clusters like the Pleiades, and it is not clear how many of these clusters are actually gravitationally bound. This presents critical challenges when trying to interpret the results of cluster detection algorithms.
In practice, measuring the boundness of a star cluster observationally is challenging, and dynamical studies of star clusters have so far been limited to analysing no more than a few dozen reliable objects at a time. In this talk, I will present the results of a study quantifying the boundness of around 7000 clusters in the recent catalogue of Hunt & Reffert 2023. I will overview the methods I used, including how masses and dispersions were measured for these objects. I will also discuss which physical theories (such as the virial theorem) were the most useful in measuring the boundness of star clusters, as well as discussing their caveats and areas that require more work in the future. Finally, I will present the overall results of this work, which show that at least 21% of the clusters in Hunt & Reffert 2023 are not gravitationally bound clusters, with most of these unbound clusters being within a few hundred parsecs of the Sun. The methods developed in this work should have wide applications to other studies of the boundness of star clusters in the Gaia era.
MPEC 2023-H08 : 2023 GD2
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2023
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469
subject: 2023 GD2

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
MPEC 2023-H09 : 2023 GE2
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2023
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469
subject: 2023 GE2

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
MPEC 2023-H10 : 2023 GF2
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2023
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469
subject: 2023 GF2

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
Development of a custom on-line ultrasonic vapour analyzer/flowmeter for the ATLAS inner detector, with application to gaseous tracking and Cherenkov detectors
Creators: name: Bates, R.
name: Battistin, M.
name: Berry, S.
name: Berthoud, J.
name: Bitadze, A.
name: Bonneau, P.
name: Botelho-Direito, J.
name: Bousson, N.
name: Boyd, G.
name: Bozza, G.
name: Da Riva, E.
name: Degeorge, C.
name: DiGirolamo, B.
name: Doubek, M.
name: Godlewski, J.
name: Hallewell, G.
name: Katunin, S.
name: Lombard, D.
name: Mathieu, M.
name: McMahon, S.
name: Nagai, K.
name: Perez-Rodriguez, E.
name: Rossi, C.
name: Rozanov, A.
name: Vacek, V.
name: Vitek, M.
name: Zwalinski, L.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Precision sound velocity measurements can simultaneously determine binary gas composition and flow. We have developed an analyzer with custom electronics, currently in use in the ATLAS inner detector, with numerous potential applications. The instrument has demonstrated ~0.3% mixture precision for C3F8/C2F6 mixtures and < 10-4 resolution for N2/C3F8 mixtures. Moderate and high flow versions of the instrument have demonstrated flow resolutions of +/- 2% F.S. for flows up to 250 l.min-1, and +/- 1.9% F.S. for linear flow velocities up to 15 ms-1; the latter flow approaching that expected in the vapour return of the thermosiphon fluorocarbon coolant recirculator being built for the ATLAS silicon tracker.
description: Paper submitted to TWEPP2012; Topical Workshop on Electronics for Particle Physics, Oxford, UK, September 17-21, 2012. KEYWORDS: Sonar; Saturated fluorocarbons; Flowmetry; Sound velocity, Gas mixture analysis. 8 pages, 7 figures
Vorwort der Herausgeber
Creators: name: Eurich, Johannes
name: Kauderer, Dietmar
Publisher: name: DWI-Jahrbuch – Diakoniewissenschaft in Forschung und Lehre
Year: 2018

description: -
description: DWI-Jahrbuch – Diakoniewissenschaft in Forschung und Lehre, Bd. 43: (2013): Diakoniewissenschaft in Forschung und Lehre
Einleitung: Streiflichter aus der Geschichte des DWI-Infos/DWI-Jahrbuchs
Creators: name: Herrmann, Volker
Publisher: name: DWI-Jahrbuch – Diakoniewissenschaft in Forschung und Lehre
Year: 2018

description: -
description: DWI-Jahrbuch – Diakoniewissenschaft in Forschung und Lehre, Bd. 43: (2013): Diakoniewissenschaft in Forschung und Lehre
MPEC 2023-H11 : 2023 GG2
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2023
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469
subject: 2023 GG2

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
Leben in zwei Welten: Die amerikanische Diakonissenbewegung und ihre deutschen Wurzeln
Creators: name: Herfarth, Margit
Publisher: name: DWI-Jahrbuch – Diakoniewissenschaft in Forschung und Lehre
Year: 2018

description: -
description: DWI-Jahrbuch – Diakoniewissenschaft in Forschung und Lehre, Bd. 43: (2013): Diakoniewissenschaft in Forschung und Lehre
Einsatz der Prozesskostenrechnung zur Verbesserung der Qualität und Kosten von Gottesdiensten in der Evangelischen Kirchengemeinde Stuttgart-Zuffenhausen
Creators: name: Essig, Matthias
Publisher: name: DWI-Jahrbuch – Diakoniewissenschaft in Forschung und Lehre
Year: 2018

description: -
description: DWI-Jahrbuch – Diakoniewissenschaft in Forschung und Lehre, Bd. 43: (2013): Diakoniewissenschaft in Forschung und Lehre
Korruption und Entwicklungszusammenarbeit am Beispiel der Arbeit ausgewählter Nichtregierungsorganisationen in Kamerun
Creators: name: Maier, Bettina J.
Publisher: name: DWI-Jahrbuch – Diakoniewissenschaft in Forschung und Lehre
Year: 2018

description: -
description: DWI-Jahrbuch – Diakoniewissenschaft in Forschung und Lehre, Bd. 43: (2013): Diakoniewissenschaft in Forschung und Lehre
Three dimensional finite temperature SU(3) gauge theory near the phase transition
Creators: name: Bialas, Piotr
name: Daniel, Lukasz
name: Morel, Andre
name: Petersson, Bengt
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We have measured the correlation function of Polyakov loops on the lattice in three dimensional SU(3) gauge theory near its finite temperature phase transition. Using a new and powerful application of finite size scaling, we furthermore extend the measurements of the critical couplings to considerably larger values of the lattice sizes, both in the temperature and space directions, than was investigated earlier in this theory. With the help of these measurements we perform a detailed finite size scaling analysis, showing that for the critical exponents of the two dimensional three state Potts model the mass and the susceptibility fall on unique scaling curves. This strongly supports the expectation that the gauge theory is in the same universality class. The Nambu-Goto string model on the other hand predicts that the exponent νhas the mean field value, which is quite different from the value in the abovementioned Potts model. Using our values of the critical couplings we also determine the continuum limit of the value of the critical temperature in terms of the square root of the zero temperature string tension. This value is very near to the prediction of the Nambu-Goto string model in spite of the different critical behaviour.
description: As accepted to Nucl.Phys. B. One figure added. Some slight changes as suggested by referee. Some reference added
'Hör doch mal, was ich erzähle...' Diakonie und Frauen in Armut. Ein Bericht aus den Niederlanden
Creators: name: Noordegraaf, Herman
Publisher: name: DWI-Jahrbuch – Diakoniewissenschaft in Forschung und Lehre
Year: 2018

description: -
description: DWI-Jahrbuch – Diakoniewissenschaft in Forschung und Lehre, Bd. 44: (2014/2015): Diakoniewissenschaft in Forschung und Lehre
MPEC 2023-H12 : 2023 GH2
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2023
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469
subject: 2023 GH2

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
„Auslaufmodell Diakonievereine? Mögliche fördernde und hemmende Faktoren für deren Zukunft“ von Claudia Grosser
Creators: name: Schweizer, Dorothea
Publisher: name: DWI-Jahrbuch – Diakoniewissenschaft in Forschung und Lehre
Year: 2018

description: -
description: DWI-Jahrbuch – Diakoniewissenschaft in Forschung und Lehre, Bd. 45: (2016/2017): Diakoniewissenschaft in Forschung und Lehre
Improved Successive Cancellation Decoding of Polar Codes
Creators: name: Chen, Kai
name: Niu, Kai
name: Lin, Jia-Ru
Publisher: name: arXiv
Year: 2012
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: As improved versions of successive cancellation (SC) decoding algorithm, successive cancellation list (SCL) decoding and successive cancellation stack (SCS) decoding are used to improve the finite-length performance of polar codes. Unified descriptions of SC, SCL and SCS decoding algorithms are given as path searching procedures on the code tree of polar codes. Combining the ideas of SCL and SCS, a new decoding algorithm named successive cancellation hybrid (SCH) is proposed, which can achieve a better trade-off between computational complexity and space complexity. Further, to reduce the complexity, a pruning technique is proposed to avoid unnecessary path searching operations. Performance and complexity analysis based on simulations show that, with proper configurations, all the three improved successive cancellation (ISC) decoding algorithms can have a performance very close to that of maximum-likelihood (ML) decoding with acceptable complexity. Moreover, with the help of the proposed pruning technique, the complexities of ISC decoders can be very close to that of SC decoder in the moderate and high signal-to-noise ratio (SNR) regime.
description: This paper is modified and submitted to IEEE Transactions on Communications
MPEC 2023-H13 : 2023 GJ2
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2023
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469
subject: 2023 GJ2

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
UV completions of flavour models and large theta_{13}
Creators: name: Varzielas, Ivo de Medeiros
name: Pidt, Daniel
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The ultraviolet completion of flavour models can strongly improve the predictivity of the respective effective models. We consider $A_4$ models, existing minimal UV completions and construct several next-to-minimal UV complete models. We compare the results of these possibilities to the experimental data including $θ_{13}$. Through the predictive power of the UV completions, we are able to either rule out or constrain several minimal and next-to-minimal alternatives.
description: 15 pages. v2: accepted by JHEP
Dynamical Equations, Invariants and Spectrum Generating Algebras of Mechanical Systems with Position-Dependent Mass
Creators: name: Cruz, Sara Cruz y
name: Rosas-Ortiz, Oscar
Publisher: name: arXiv
Year: 2012
Subjects: subject: Mathematical Physics (math-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We analyze the dynamical equations obeyed by a classical system with position-dependent mass. It is shown that there is a non-conservative force quadratic in the velocity associated to the variable mass. We construct the Lagrangian and the Hamiltonian for this system and find the modifications required in the Euler-Lagrange and Hamilton's equations to reproduce the appropriate Newton's dynamical law. Since the Hamiltonian is not time invariant, we get a constant of motion suited to write the dynamical equations in the form of the Hamilton's ones. The time-dependent first integrals of motion are then obtained from the factorization of such a constant. A canonical transformation is found to map the variable mass equations to those of a constant mass. As particular cases, we recover some recent results for which the dependence of the mass on the position was already unnoticed, and find new solvable potentials of the Pöschl-Teller form which seem to be new. The latter are associated to either the su(1,1) or the su(2) Lie algebras depending on the sign of the Hamiltonian.
MPEC 2023-H14 : 2023 GK2
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2023
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469
subject: 2023 GK2

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
Reconstruction of the electron-phonon interaction function in Ta, 2H-NbSe2 and MgB2 from spectra of S - c - N point-contacts
Creators: name: Bobrov, N. L.
name: Fisun, V. V.
name: Kvitnitskaya, O. E.
name: Chernobay, V. N.
name: Yanson, I. K.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Using Ta, 2H-NbSe2 and MgB2 as an example it is shown that it is possible to reconstruct qualitatively a function of the electron-phonon interaction from point-contact spectra in a superconducting state. The limits and the restrictions of this method are also shown. The results obtained are compared with available literature data.
description: 12 pages, 8 figures, 1 table
On the isomorphism question for complete Pick multiplier algebras
Creators: name: Kerr, Matt
name: McCarthy, John E.
name: Shalit, Orr
Publisher: name: arXiv
Year: 2012
Subjects: subject: Operator Algebras (math.OA)
subject: Complex Variables (math.CV)
subject: Functional Analysis (math.FA)
subject: FOS: Mathematics
subject: 30H50, 47B32

description: Every multiplier algebra of an irreducible complete Pick kernel arises as the restriction algebra $\mv = \{f\big|_V : f \in \cM_d\}$, where $d$ is some integer or $\infty$, $\cM_d$ is the multiplier algebra of the Drury-Arveson space $H^2_d$, and $V$ is a subvariety of the unit ball. For finite $d$ it is known that, under mild assumptions, every isomorphism between two such algebras $\mv$ and $\mw$ is induced by a biholomorphism between $W$ and $V$. In this paper we consider the converse, and obtain positive results in two directions. The first deals with the case where $V$ is the proper image of a finite Riemann surface. The second deals with the case where $V$ is a disjoint union of varieties.
description: 17 pages. Final version, to appear in Integral Equations and Operator Theory
Ulrike Gleixner, »Das Mensch« und »der Kerl«. Die Konstruktion von Geschlecht in Unzuchtsverfahren der Frühen Neuzeit (1700–1760), 1994
Creators: name: Opitz, Claudia
Publisher: name: Francia
Year: 2019

description: -
description: Francia, Bd. 24 Nr. 2 (1997)
Sustainability Development Goals: overcoming barriers and catalysing innovation for a sustainable future
Creators: name: Jarrah, Hani Yousef
name: Nser, Khaled
name: AL Majali, Salwa Abdallah
name: Abdallahi, Tar
Publisher: name: Visions for Sustainability
Year: 2023

description: The Sustainable Development Goals (SDGs) provide a universal framework for addressing the world's most pressing economic, social, and environmental challenges. Achieving the SDGs will require overcoming significant barriers and catalyzing innovation across various sectors, from energy and transportation to agriculture and healthcare. This paper reviews the literature on the barriers to achieving the SDGs and the potential for innovation to overcome these obstacles. The analysis suggests that achieving the SDGs will require a coordinated effort across government, civil society, and the private sector. While innovation is critical to achieving the SDGs, it must be accompanied by policies that promote sustainability and social equity. The paper concludes with a call to action for policymakers, business leaders, and civil society to work together to overcome the barriers to achieving the SDGs and create a more sustainable and equitable world. In the United Arab Emirates (UAE) and the larger Gulf Coast Countries (GCC) region, responsible market solutions are supported by an academic theory examined in this article. According to the analysis in this article, sustainability theory implementation is crucial for future market development in contemporary marketplaces. The research project contributes to the body of knowledge about organizational and corporate obstacles associated with operating a socially and environmentally responsible firm, as well as issues associated with applying environmental, social, and economic elements of sustainable business practices. The first stage of the study's scope was restricted to data analysis that clarified the model's concept as defined in the research. The model will be used and evaluated in collaboration with the research participants' organizations to demonstrate its validity. Keywords”: SDGS, barriers, innovations, UAE, sustainable future, 2030 agenda, Abu Dhabi.
description: Visions for Sustainability, NEW Visions online
Solitary-wave solutions in binary mixtures of Bose-Einstein condensates under periodic boundary conditions
Creators: name: Smyrnakis, J.
name: Magiropoulos, M.
name: Kavoulakis, G. M.
name: Jackson, A. D.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We derive solitary-wave solutions within the mean-field approximation in quasi-one-dimensional binary mixtures of Bose-Einstein condensates under periodic boundary conditions, for the case of an effective repulsive interatomic interaction. The particular gray-bright solutions that give the global energy minima are determined. Their characteristics and the associated dispersion relation are derived. In the case of weak coupling, we diagonalize the Hamiltonian analytically to obtain the full excitation spectrum of "quantum" solitary-wave solutions.
description: 11 pages, 2 figures
New Result in the Production and Decay of an Isotope, 278[113], of the 113th Element
Creators: name: Morita, Kosuke
name: Morimoto, Kouji
name: Kaji, Daiya
name: Haba, Hiromitsu
name: Ozeki, Kazutaka
name: Kudou, Yuki
name: Sumita, Takayuki
name: Wakabayashi, Yasuo
name: Yoneda, Akira
name: Tanaka, Kengo
name: Yamaki, Sayaka
name: Sakai, Ryutaro
name: Akiyama, Takahiro
name: Goto, Shin-ichi
name: Hasebe, Hiroo
name: Huang, Minghui
name: Huang, Tianheng
name: Ideguchi, Eiji
name: Kasamatsu, Yoshitaka
name: Katori, Kenji
name: Kariya, Yoshiki
name: Kikunaga, Hidetoshi
name: Koura, Hiroyuki
name: Kudo, Hisaaki
name: Mashiko, Akihiro
name: Mayama, Keita
name: Mitsuoka, Shin-ichi
name: Moriya, Toru
name: Murakami, Masashi
name: Murayama, Hirohumi
name: Namai, Saori
name: Ozawa, Akira
name: Sato, Nozomi
name: Sueki, Keisuke
name: Takeyama, Mirei
name: Tokanai, Fuyuki
name: Yamaguchi, Takayuki
name: Yoshida, Atsushi
Publisher: name: arXiv
Year: 2012
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: An isotope of the 113th element, i.e., 278[113], was produced in a nuclear reaction with a 70Zn beam on a 209Bi target. We observed six consecutive α-decays following the implantation of a heavy particle in nearly the same position in the semiconductor detector under an extremely low background condition. The fifth and sixth decays are fully consistent with the sequential decays of 262Db and 258Lr in both decay energies and decay times. This indicates that the present decay chain consisted of 278[113], 274Rg (Z=111), 270Mt (Z=109), 266Bh (Z=107), 262Db (Z=105), and 258Lr (Z=103) with firm connections. This result, together with previously reported results from 2004 and 2007, conclusively leads to the unambiguous production and identification of the isotope 278[113] of the 113th element.
description: http://jpsj.ipap.jp/link?JPSJ/81/103201/
Splash wave and crown breakup after disc impact on a liquid surface
Creators: name: Peters, Ivo R.
name: van der Meer, Devaraj
name: Gordillo, J. M.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: In this paper we analyze the impact of a circular disc on a free surface using experiments, potential flow numerical simulations and theory. We focus our attention both on the study of the generation and possible breakup of the splash wave created after the impact and on the calculation of the force on the disc. We have experimentally found that drops are only ejected from the rim located at the top part of the splash --giving rise to what is known as the crown splash-- if the impact Weber number exceeds a threshold value $\Weber_{crit}\simeq 140$. We explain this threshold by defining a local Bond number $Bo_{tip}$ based on the rim deceleration and its radius of curvature, with which we show using both numerical simulations and experiments that a crown splash only occurs when $Bo_{tip}\gtrsim 1$, revealing that the rim disrupts due to a Rayleigh-Taylor instability. Neglecting the effect of air, we show that the flow in the region close to the disc edge possesses a Weber-number-dependent self-similar structure for every Weber number. From this we demonstrate that $\Bond_{tip}\propto\Weber$, explaining both why the transition to crown splash can be characterized in terms of the impact Weber number and why this transition occurs for $We_{crit}\simeq 140$. Next, including the effect of air, we have developed a theory which predicts the time-varying thickness of the very thin air cushion that is entrapped between the impacting solid and the liquid. Our analysis reveals that gas critically affect the velocity of propagation of the splash wave as well as the time-varying force on the disc, $F_D$. The existence of the air layer also limits the range of times in which the self-similar solution is valid and, accordingly, the maximum deceleration experienced by the liquid rim, what sets the length scale of the splash drops ejected when $We>\Weber_{crit}$.
Grete Klingenstein, Franz A. Szabo (Hrsg.), unter Mitarbeit von Hanna Begusch und Marlis Raffler, Staatskanzler Wenzel Anton von Kaunitz-Rietberg 1711–1794. Neue Perspektiven zu Politik und Kultur der europäischen Aufklärung, 1996
Creators: name: Michaud, Claude
Publisher: name: Francia
Year: 2019

description: -
description: Francia, Bd. 24 Nr. 2 (1997)
M-theory and Type IIA Flux Compactifications
Creators: name: McOrist, Jock
name: Sethi, Savdeep
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider compactifications of M-theory and type IIA string theory to four dimensions. For Minkowski space-time, a supergravity no-go theorem forbids flux supported in the internal space. We show how to evade this no-go theorem by exhibiting new sources of brane charge: in string theory, the basic physical phenomenon is the generation of new brane charges from D-branes in transverse fluxes. In M-theory, there is a new source of M5-brane charge from novel higher derivative couplings that involve fluxes as well as curvatures. We present some explicit orientifold examples with both N=1 and N=2 space-time supersymmetry. Finally, we explain the status of massive type IIA flux compactifications.
description: 36 pages, LaTeX; references added
Chrononutrition behaviors, sugar-sweetened beverage consumption, sleep quality and the association with body mass index among Malaysian women
Creators: name: Teng, Nur Islami Mohd Fahmi
name: Norsham, Juliana
name: Nadhra, Aina
name: Dalila, Aimi
name: Nursyafiqa
name: Nasuha, Siti Iylia
name: Das, Srijit
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: Biological Sciences not elsewhere classified
subject: Science Policy
subject: Mental Health

description: The present study aimed to determine the association between chrononutrition behaviors, sugar-sweetened beverage intake, and sleep quality among Malaysian women. A cross-sectional study using a validated, self-administered Chrononutrition Profile Questionnaire, Beverage Questionnaire and Sleep Quality Index were conducted among 934 Malaysian women. Multinomial logistic regression was performed to obtain odds ratios of being overweight/underweight and to test the association with poor sleep quality. 40% of Malaysian women were either overweight or obese and 65.4% had poor sleep quality. We found that breakfast skipping (OR: 4.101; CI: 2.378–7.070), poor evening eating (OR: 4.073; CI: 1.631–10.186), and eating the largest meal at night (OR: 6.970; CI: 1.944–24.994) increased the odds of being underweight. On the other hand, the daily consumption of 100% fruit juices (OR: 1.668; CI: 1.058–1.731), daily consumption of sweetened coffee or tea (OR: 1.707; CI: 1.162–2.508) and consumption of diet soft drinks by 6 times or fewer (OR: 1.484; CI: 1.066–2.064) are associated with increased odds of being overweight. However, when adjusted, only poor evening latency (AOR: 16.638; CI: 1.986–139.383) revealed an increased odd of being underweight. The highest odds predicting poor sleep quality were found for eating the largest meal during dinner (OR: 3.696; CI: 1.967–6.945) and (AOR: 2.194; CI: 1.119–4.304) when adjusted. Hence, the result indicates that multifactorial impacts on women’s body weight and recommendations to adjust chrononutrition and sugar-sweetened beverages intake in lifestyle must be done carefully considering other parameters together.
Higgs mixing and diphoton rate enhancement in NMSSM models
Creators: name: Choi, Kiwoon
name: Im, Sang Hui
name: Jeong, Kwang Sik
name: Yamaguchi, Masahiro
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study the implications of the LHC Higgs signals on the Higgs mixing in the next-to-minimal supersymmetric standard model (NMSSM). The Higgs couplings can depart from their values in the standard model (SM) due to mixing effects. However the Higgs signal rate in the WW and ZZ channels can remain close to the SM values, as observed at the LHC, even if the SM-like Higgs boson with a mass near 125 GeV has a large singlet component. This allows to get a sizable enhancement in the Higgs to diphoton rate through the charged-higgsino loop contribution, as well as a sizable reduction of the Higgs to bb and tautau rates through the mixing effects, with little deviation in the WW and ZZ signal rates from the SM prediction. We find that an enhancement of diphoton signals by a factor of 1.5 or more, and also a reduction of bb and tautau signals by a factor of 0.5, can be obtained in the region of parameter space consistent with the constraints on the higgsino mass parameter and the singlet coupling to the Higgs doublets, which determine the Higgs mixing.
description: 22 pages, 3 figures; v3: references added, version to appear in JHEP
Is evening chronotype associated with higher alcohol consumption? A systematic review and meta-analysis
Creators: name: Sirtoli, Rafaela
name: Mata, Gabriel Dionisio Gotardo
name: Rodrigues, Renne
name: Martinez-Vizcaíno, Vicente
name: López-Gil, José Francisco
name: Guidoni, Camilo Molino
name: Mesas, Arthur Eumann
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Science Policy

description: A broader understanding of whether and to what extent chronotype should be considered a risk factor for alcohol consumption is needed. The aim of this systematic review was to summarize the evidence on the association between evening chronotype and alcohol consumption. A systematic search of observational studies on this association was conducted in the PubMed, Scopus, Web of Science, Cochrane Library and PsycINFO databases up to April 30th, 2023. Random-effect models estimated the pooled odds ratio (OR) of alcohol consumption according to chronotype. The Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines and Quality Assessment tool for Observational Cohorts and Cross-sectional Studies from the National Heart, Lung and Blood Institute were followed. A total of 33 studies involving 28 207 individuals (age range: 18–93 years) were included in this review. Overall, most studies indicated a higher volume and frequency of alcohol consumption in evening-type individuals than in individuals with different chronotypes. Additionally, a meta-analysis including 13 studies showed that evening-type individuals were 41% more likely to consume alcohol than those with other chronotypes (OR = 1.41, 95% confidence interval: 1.16–1.66; I2 = 38.0%). Limitations of the present findings are the predominance of cross-sectional studies and varied definitions of alcohol consumption. The available evidence supports an association between the evening chronotype and alcohol consumption. The evening-type population, especially young adults, is a specific target for educational interventions for preventing or reducing alcohol consumption. PROSPERO number: CRD42022343778.
Anomalous Gluon Production and Condensation in Glasma
Creators: name: Iwazaki, Aiichi
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The collinear color electric and magnetic fields have been discussed to be produced immediately after high energy heavy ion collisions. We discuss anomalous gluon production under the background gauge fields. The gluons are Nielsen-Olesen unstable modes. The production rate of the modes by Schwinger mechanism has recently been found to be anomalously larger than the rate of quarks or other stable gluons. Analyzing classical evolutions of the modes with initial conditions given by vacuum fluctuations, we find that their production makes the color electric field decay very rapidly. The life time of the field is approximately given by the inverse of saturation momentum in the collisions. We also show that the mode with zero momentum form a Bose condensate and its gluon number density grows up to be of the order of $1/α_g$. After the saturation of the gluon number density, the condensate melts into quark gluon plasma owing to nonlinear interactions in QCD.
description: 9 pages, 2figures To be published in Phys. Rev. C
Remarks on effective action and entanglement entropy of Maxwell field in generic gauge
Creators: name: Solodukhin, Sergey N.
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We analyze the dependence of the effective action and the entanglement entropy in the Maxwell theory on the gauge fixing parameter $a$ in $d$ dimensions. For a generic value of $a$ the corresponding vector operator is nonminimal. The operator can be diagonalized in terms of the transverse and longitudinal modes. Using this factorization we obtain an expression for the heat kernel coefficients of the nonminimal operator in terms of the coefficients of two minimal Beltrami-Laplace operators acting on 0- and 1-forms. This expression agrees with an earlier result by Gilkey et al. Working in a regularization scheme with the dimensionful UV regulators we introduce three different regulators: for transverse, longitudinal and ghost modes, respectively. We then show that the effective action and the entanglement entropy do not depend on the gauge fixing parameter $a$ provided the certain ($a$-dependent) relations are imposed on the regulators. Comparing the entanglement entropy with the black hole entropy expressed in terms of the induced Newton's constant we conclude that their difference, the so-called Kabat's contact term, does not depend on the gauge fixing parameter $a$. We consider this as an indication of gauge invariance of the contact term.
description: 15 pages; v2: typos in eqs. (31), (32), (34), (36) corrected; discussion in section 6 expanded
Integrated Sachs-Wolfe map recovery from NVSS and WMAP 7yr data
Creators: name: Barreiro, R. B.
name: Vielva, P.
name: Marcos-Caballero, A.
name: Martinez-Gonzalez, E.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We present a map of the Cosmic Microwave Background (CMB) anisotropies induced by the late Integrated Sachs Wolfe effect. The map is constructed by combining the information of the WMAP 7-yr CMB data and the NRAO VLA Sky Survey (NVSS) through a linear filter. This combination improves the quality of the map that would be obtained using information only from the Large Scale Structure data. In order to apply the filter, a given cosmological model needs to be assumed. In particular, we consider the standard LCDM model. As a test of consistency, we show that the reconstructed map is in agreemet with the assumed model, which is also favoured against a scenario where no correlation between the CMB and NVSS catalogue is considered.
description: 6 pages, 4 figures. Minor revision, accepted for publication in MNRAS
Detlef Briesen, Gerhard Brunn, Rainer S. Elkar, Jürgen Reulecke, Gesellschafts- und Wirtschaftsgeschichte Rheinlands und Westfalens, 1995
Creators: name: Soleymani, Dagmar
Publisher: name: Francia
Year: 2019

description: -
description: Francia, Bd. 24 Nr. 3 (1997)
Classical Representation of a Quantum System at Equilibrium: Theory
Creators: name: Dufty, James
name: Dutta, Sandipan
Publisher: name: arXiv
Year: 2012
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: A quantum system at equilibrium is represented by a corresponding classical system, chosen to reproduce thermodynamic and structural properties. The motivation is to allow application of classical strong coupling theories and molecular dynamics simulation to quantum systems at strong coupling. The correspondence is made at the level of the grand canonical ensembles for the two systems. An effective temperature, local chemical potential, and pair potential are introduced to define the corresponding classical system. These are determined formally by requiring the equivalence of the grand potentials and their functional derivatives. Practical inversions of these formal definitions are indicated via the integral equations for densities and pair correlation functions of classical liquid theory. Application to the ideal Fermi gas is demonstrated, and the weak coupling form for the pair potential is given. In a companion paper two applications are described: the thermodynamics and structure of uniform jellium over a range of temperatures and densities, and the shell structure of harmonically bound charges.
description: 3 figures
Characterisation of candidate members of (136108) Haumea's family: II. Follow-up observations
Creators: name: Carry, Benoit
name: Snodgrass, Colin
name: Lacerda, Pedro
name: Hainaut, Olivier
name: Dumas, Christophe
Publisher: name: arXiv
Year: 2012
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: From a dynamical analysis of the orbital elements of transneptunian objects (TNOs), Ragozzine & Brown reported a list of candidate members of the first collisional family found among this population, associated with (136108) Haumea (a.k.a. 2003 EL61). We aim to distinguish the true members of the Haumea collisional family from interlopers. We search for water ice on their surfaces, which is a common characteristic of the known family members. The properties of the confirmed family are used to constrain the formation mechanism of Haumea, its satellites, and its family. Optical and near-infrared photometry is used to identify water ice. We use in particular the CH4 filter of the Hawk-I instrument at the European Southern Observatory Very Large Telescope as a short H-band (Hs), the (J-Hs) colour being a sensitive measure of the water ice absorption band at 1.6 μm. Continuing our previous study headed by Snodgrass, we report colours for 8 candidate family members, including near-infrared colours for 5. We confirm one object as a genuine member of the collisional family (2003 UZ117), and reject 5 others. The lack of infrared data for the two remaining objects prevent any conclusion from being drawn. The total number of rejected members is therefore 17. The 11 confirmed members represent only a third of the 36 candidates. The origin of Haumea's family is likely to be related to an impact event. However, a scenario explaining all the peculiarities of Haumea itself and its family remains elusive.
description: 8 pages, 4 figures, accepted for publication in A&A
Marcus Gräser, Der blockierte Wohlfahrtsstaat. Unterschichtjugend und Jugendfürsorge in der Weimarer Republik, 1995 / Friedhelm Schütte, Berufserziehung zwischen Revolution und Nationalsozialismus, 1992
Creators: name: Bokelmann, Elisabeth
Publisher: name: Francia
Year: 2019

description: -
description: Francia, Bd. 24 Nr. 3 (1997)
Magnetic texture-induced thermal Hall effects
Creators: name: van Hoogdalem, Kevin A.
name: Tserkovnyak, Yaroslav
name: Loss, Daniel
Publisher: name: arXiv
Year: 2012
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Magnetic excitations in ferromagnetic systems with a noncollinear ground state magnetization experience a fictitious magnetic field due to the equilibrium magnetic texture. Here, we investigate how such fictitious fields lead to thermal Hall effects in two-dimensional insulating magnets in which the magnetic texture is caused by spin-orbit interaction. Besides the well-known geometric texture contribution to the fictitious magnetic field in such systems, there exists also an equally important contribution due to the original spin-orbit term in the free energy. We consider the different possible ground states in the phase diagram of a two-dimensional ferromagnet with spin-orbit interaction: the spiral state and the skyrmion lattice, and find that thermal Hall effects can occur in certain domain walls as well as the skyrmion lattice.
Classical Representation of a Quantum System at Equilibrium: Applications
Creators: name: Dutta, Sandipan
name: Dufty, James
Publisher: name: arXiv
Year: 2012
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: In the preceding paper, the structure and thermodynamics of a given quantum system was represented by a corresponding classical system having an effective temperature, local chemical potential, and pair potential. Here, that formal correspondence is implemented approximately for applications to two quantum systems. The first is the electron gas (jellium) over a range of temperatures and densities. The second is an investigation of quantum effects on shell structure for charges confined by a harmonic potential.
description: 12 figures
Optical gap solitons and truncated nonlinear Bloch waves in temporal lattices
Creators: name: Bersch, Christoph
name: Onishchukov, Georgy
name: Peschel, Ulf
Publisher: name: arXiv
Year: 2012
Subjects: subject: Pattern Formation and Solitons (nlin.PS)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We experimentally demonstrate the formation and stable propagation of various types of discrete temporal solitons in an optical fiber system. Pulses interacting with a time-periodic potential and defocusing nonlinearity are shown to form gap solitons and nonlinear truncated Bloch waves. Multi-pulse solitons with defects, as well as novel structures composed of a strong soliton riding on a weaker truncated nonlinear Bloch wave are shown to propagate over up to eleven coupling lengths. The nonlinear dynamics of all pulse structures is monitored over the full propagation distance which provides detailed insight into the soliton dynamics.
description: accepted in Phys. Rev. Lett
Quantum measurements and chiral magnetic effect
Creators: name: Shevchenko, V.
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The effect of anisotropy for fluctuations of electric currents in magnetic field is addressed within framework of quantum measurements theory. It is shown that for free fermions in uniform magnetic field the anisotropy is of the same sign as one expects for chiral magnetic effect and is related to triangle anomaly. The corresponding decoherence functional contains anomalous off-diagonal terms leading to correlation of fluctuations between observables of opposite P-parity.
description: 22 pages, version accepted in the journal
Clifford algebras, Fourier transforms and quantum mechanics
Creators: name: De Bie, Hendrik
Publisher: name: arXiv
Year: 2012
Subjects: subject: Mathematical Physics (math-ph)
subject: Classical Analysis and ODEs (math.CA)
subject: Representation Theory (math.RT)
subject: FOS: Physical sciences
subject: FOS: Mathematics
subject: 42B10, 30G35

description: In this review, an overview is given of several recent generalizations of the Fourier transform, related to either the Lie algebra sl_2 or the Lie superalgebra osp(1|2). In the former case, one obtains scalar generalizations of the Fourier transform, including the fractional Fourier transform, the Dunkl transform, the radially deformed Fourier transform and the super Fourier transform. In the latter case, one has to use the framework of Clifford analysis and arrives at the Clifford-Fourier transform and the radially deformed hypercomplex Fourier transform. A detailed exposition of all these transforms is given, with emphasis on aspects such as eigenfunctions and spectrum of the transform, characterization of the integral kernel and connection with various special functions.
description: Review paper, 39 pages, to appear in Math. Methods. Appl. Sci
Сутність агрологістики та її сучасний стан в Україні
Creators: name: Лихолат, С. М.
name: Миськів, О. М.
Publisher: name: Zenodo
Year: 2022
Subjects: агропромисловий комплекс України, логістика, експорт, зерно, війна

description: У статті розкрито теоретико-прикладну сутність агрологістики, визначено її роль у АПК України, її структуру та чинники, що на неї впливають. Автори здійснили причинно-наслідковий аналіз впливу порушеної агрологістики України, внаслідок воєнного вторгнення, на зниження рентабельності агросектору. Зазначено, що сучасний стан агрологістики в Україні виявляє низку проблем, що ускладнюють та гальмують розвиток агросектору. Дослідження показало, що порушення і руйнування сталих логістичних ланцюгів, які забезпечували необхідні об'єми експорту, змусило аграріїв України шукати нові канали експорту збіжжя, внаслідок чого, агрологістика значно подорожчала. Визначено, що основною характеристикою агрологістики у 2022 р. стала перманентна нестабільність, яка призвела до багатомільйонних збитків виробників зернових культур та критичного зниження рентабельність агровиробництва. Це змусило аграріїв змінити структуру посівів та економити на добривах та засобах захисту рослин, що спричинить втрату майбутніх врожаїв. Результати дослідження засвідчили, що роль агрологістики є визначальною для забезпеченні функціонування аграрної сфери України, зважаючи на її експортоорієнтованість. Тому держава повинна проводити активну роботу в напрямі збереження і збільшення експорту збіжжя.