cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Liebstadia willmanni Miko & Weigmann 1996
Creators: name: Hushtan, Habriel H.
name: Hushtan, Kateryna V.
name: Glotov, Sergii V.
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Sarcoptiformes
Liebstadiidae
Liebstadia
Liebstadia willmanni

description: Liebstadia willmanni Miko & Weigmann 1996 – petrophilic habitat (2), dry grasslands (7).
 Distribution – Central Europe.
 Еcology – Forest-grassland species, hygrophilous.
description: Published as part of Hushtan, Habriel H., Hushtan, Kateryna V. & Glotov, Sergii V., 2021, Checklist of oribatid mites (Acari, Oribatida) of the Transcarpathian lowland, Ukraine, pp. 371-402 in Persian Journal of Acarology 10 (4) on page 395, DOI: 10.22073/pja.v10i4.68186, http://zenodo.org/record/7173377
title: Aeroelastic Analysis of Actuated Adaptive Wingtips Based on Pressure-Actuated Cellular Structures
Creators: name: Meyer, Patrick
name: Hühne, Christian
name: Bramsiepe, Kjell
name: Krüger, Wolf
Publisher: name: Universitätsbibliothek Braunschweig
Year: 2023
Subjects: subject: 629.1

description: Folding wingtips are in the focus of research for their potential to counteract the challenges posed by high aspect ratio wings, such as airport conformity and increased wing root bending moment. Existing concepts for in-flight folding and morphing wingtips either enable passive load alleviation by adding free-flapping aeroelastic hinges to the wingtips or allow for advanced flight control and mission adaptability by actively deflecting the wingtips. In contrast, actuated adaptive wingtips combine the functionalities of passive and active in-flight folding wingtips by using a stiffness-adaptive aeroelastic hinge that is actively adjustable in flight. The objective of this paper is the aeroelastic analysis of a wing equipped with an adaptive-stiffness hinge. While the structural design of the wingtip actuator based on pressure-actuated cellular structures (PACS) was developed in a previous study, in this study the authors verify the concept of actuated adaptive wingtips through aeroelastic analysis. The aeroelastic model consists of a reduced beam structure coupled with the vortex lattice method. In the structural model, the PACS-based adaptive-stiffness hinge is implemented as an equivalent beam element and a pair of counteracting moments. This study shows that the investigated PACS actuator, which is structurally designed from glass-fiber reinforced plastic, is capable of bearing the loads acting on the wingtips of a Cessna Citation X. The adaptive-stiffness hinge, positioned between 86.7% and 91.2% of the semi-span, reduces the wing root bending moment by up to 7.8% in a 2.5 g maneuver load case, while keeping the wing straight in cruise. A further increase in load alleviation potential can be achieved in the future by extending the actuator’s operating envelope and thus increasing its load-bearing capacity so that the actuator can be positioned more inboard. The functional verification of the actuated adaptive wingtip concept by means of aeroelastic analysis forms the basis for the manufacturing and testing of a functional prototype.
description: AIAA SCITECH 2023 Forum, 2023-0825
Dataset1 -- 200 classes, 150,324 sequences
Creators: name: Kimothi, Dhananjay
Publisher: name: figshare
Year: 2019
Subjects: subject: 60102 Bioinformatics
subject: FOS: Computer and information sciences

description: # file format: fasta; sequence are selected randomly in proportion of 60:40
DB: database file contains 90121 sequences, 200 classes.Q: query file contains 60203 sequences, 200 classesreplication_data.py -- python script to load sequence vectors from .pkl files.Q_SuVecX.pkl, DB_SuVecX.pkl --- The embeddings corresponding to DB and Q sequences generated through SuperVecX model.

Q_queryingtime: 1108 sequences randomly chosen from 200 classes in equal proportion, these sequences are used to quickly compare the querying time of different approaches.
Selective and Fast Plasmon-Assisted Photo-Heating of Nanomagnets; A New Route for Opto-Activated Nanomagnetic Logic and Artificial Spin Systems
Creators: name: Pancaldi, Matteo
name: Leo, Naëmi
name: Vavassori, Paolo
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Thermal relaxation of nanoscale magnetic islands, mimicking Ising macrospins, is indispensable for studies of geometrically frustrated artificial spin systems and low-energy nanomagnetic computation. Currently-used heating schemes based on contact to a thermal reservoir, however, lack the speed and spatial selectivity required for the implementation in technological applications. Applying a hybrid approach by combining a plasmonic nanoheater with a magnetic element, in this work we establish the robust and reliable control of local temperatures in nanomagnetic arrays by contactless optical means. Plasmon-assisted photo-heating allows for temperature increases of up to several hundred Kelvins, which lead to thermally-activated moment reversals and a pronounced reduction of the magnetic coercive field. Furthermore, the polarization-dependent absorption cross section of elongated plasmonic elements enables sublattice-specific heating on sub-nanosecond time scales. Using optical degrees of freedom, i.e. focal position, polarization, power, and pulse length, thermoplasmonic heating of nanomagnets offers itself for the use in flexible, fast, spatially-, and element-selective thermalization for functional magnetic metamaterials.
description: 21 pages, 4 figures, 3 supplementary figures
Marvin: A Toolkit for Streamlined Access and Visualization of the SDSS-IV MaNGA Data Set
Creators: name: Cherinka, Brian
name: Andrews, Brett H.
name: Sánchez-Gallego, José
name: Brownstein, Joel
name: Argudo-Fernández, María
name: Blanton, Michael
name: Bundy, Kevin
name: Jones, Amy
name: Masters, Karen
name: Law, David R.
name: Rowlands, Kate
name: Weijmans, Anne-Marie
name: Westfall, Kyle
name: Yan, Renbin
Publisher: name: arXiv
Year: 2018
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The Mapping Nearby Galaxies at Apache Point Observatory (MaNGA) survey, one of three core programs of the fourth-generation Sloan Digital Sky Survey (SDSS-IV), is producing a massive, high-dimensional integral field spectroscopic data set. However, leveraging the MaNGA data set to address key questions about galaxy formation presents serious data-related challenges due to the combination of its spatially inter-connected measurements and sheer volume. For each galaxy, the MaNGA pipelines produce relatively large data files to preserve the spatial correlations of the spectra and measurements, but this comes at the expense of storing the data set in a coarsely-chunked manner. The coarse chunking and total volume of the data make it time-consuming to download and curate locally-stored data. Thus, accessing, querying, visually exploring, and performing statistical analyses across the whole data set at a fine-grained scale is extremely challenging using just FITS files. To overcome these challenges, we have developed \marvin: a toolkit consisting of a Python package, Application Programming Interface (API), and web application utilizing a remote database. \marvin's robust and sustainable design minimizes maintenance, while facilitating user-contributed extensions such as high level analysis code. Finally, we are in the process of abstracting out \marvin's core functionality into a separate product so that it can serve as a foundation for others to develop \marvin-like systems for new science applications.
description: 26 pages, 14 figures
Additional file 1 of Investigation of a nonsense mutation located in the complex KIV-2 copy number variation region of apolipoprotein(a) in 10,910 individuals
Creators: name: Di Maio, Silvia
name: Grüneis, Rebecca
name: Streiter, Gertraud
name: Lamina, Claudia
name: Maglione, Manuel
name: Schoenherr, Sebastian
name: Öfner, Dietmar
name: Thorand, Barbara
name: Peters, Annette
name: Eckardt, Kai-Uwe
name: Köttgen, Anna
name: Kronenberg, Florian
name: Coassin, Stefan
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1. Supplementary methods and results. Contains the supplementary methods, the tables S1 to S9 and figures S1 to S5.
Spinor formulation of topologically massive gravity
Creators: name: Aliev, A. N.
name: Nutku, Y.
Publisher: name: arXiv
Year: 1998
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In the framework of real 2-component spinors in three dimensional space-time we present a description of topologically massive gravity (TMG) in terms of differential forms with triad scalar coefficients. This is essentially a real version of the Newman-Penrose formalism in general relativity. A triad formulation of TMG was considered earlier by Hall, Morgan and Perjes, however, due to an unfortunate choice of signature some of the spinors underlying the Hall-Morgan-Perjes formalism are real, while others are pure imaginary. We obtain the basic geometrical identities as well as the TMG field equations including a cosmological constant for the appropriate signature. As an application of this formalism we discuss the Bianchi Type $VIII - IX$ exact solutions of TMG and point out that they are parallelizable manifolds. We also consider various re-identifications of these homogeneous spaces that result in black hole solutions of TMG.
description: An expanded version of paper published in Classical and Quantum Gravity 12 (1995) 2913
Bouncing Universe in the Contexts of Generalized Cosmic Chaplygin Gas and Variable Modified Chaplygin Gas
Creators: name: Bandyopadhyay, Tanwi
name: Debnath, Ujjal
Publisher: name: arXiv
Year: 2018
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In this work, we have considered the Friedmann-Robertson-Walker (FRW) model of the universe where bounce occurs and the universe is filled with Generalized Cosmic Chaplygin Gas (GCCG) or Variable Modified Chaplygin Gas (VMCG). We have studied the stability analysis through dynamical system for both models and found the critical points in flat, open and closed universe. In presence of scalar field, the dynamical behavior of scale factor and Hubble parameter is described in both models. Finally, we have analyzed the energy conditions for both the models in bouncing universe.
description: 16 pages, 29 figures
Atmospheric Muons Measured with IceCube
Creators: name: Soldin, D.
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: IceCube is a cubic-kilometer Cherenkov detector in the deep ice at the geographic South Pole. The dominant event yield is produced by penetrating atmospheric muons with energies above several 100 GeV. Due to its large detector volume, IceCube provides unique opportunities to study atmospheric muons with large statistics in detail. Measurements of the energy spectrum and the lateral separation distribution of muons offer insights into hadronic interactions during the air shower development and can be used to test hadronic models. We will present an overview of various measurements of atmospheric muons in IceCube, including the energy spectrum of muons between 10 TeV and 1 PeV. This is used to derive an estimate of the prompt contribution of muons, originating from the decay of heavy (mainly charmed) hadrons and unflavored mesons. We will also present measurements of the lateral separation distributions of TeV muons between 150 m and 450 m for several initial cosmic ray energies between 1 PeV and 16 PeV. Finally, the angular distribution of atmospheric muons in IceCube will be discussed.
description: 4 pages, 5 figures; Proceedings of the International Symposium on Very High Energy Cosmic Ray Interactions (ISVHECRI 2018), to appear in EPJ Web of Conferences
Searching for the Donor Stars of ULX Pulsars
Creators: name: Heida, M.
name: Harrison, F. A.
name: Brightman, M.
name: Fürst, F.
name: Stern, D.
name: Walton, D. J.
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We report on our search for the optical counterparts of two ultraluminous X-ray pulsars with known orbital periods, M82 X-2 and NGC 5907 X-1, in new and archival HST observations, in an effort to characterize the donor stars in these systems. We detect five near-infrared sources consistent with the position of M82 X-2 that are too bright to be single stars. We also detect seven sources in the WFC3/UVIS F336W image whose photometry matches that of 10-15 M$_\odot$ stars turning off the main sequence. Such stars have densities consistent with the properties of the donor star of M82 X-2 as inferred from X-ray timing analysis, although it is also possible that the donor is a lower mass star below our detection limit or that there is a significant contribution from the accretion disc to the optical emission. We detect three candidate counterparts to NGC 5907 X-1 in the near-infrared. All of these are too bright to be the donor star of the ULX, which based on its orbital period is a red giant. The high background at the location of NGC 5907 X-1 precludes us from detecting this expected donor star. The recently discovered NGC 5907 ULX-2 also falls within the field of view of the near-infrared imaging; we detect four sources in the error circle, with photometry that matches AGB stars. The star suggested to be the counterpart of NGC 5907 ULX-2 by Pintore et al. (2018) falls outside our 2-$σ$ error circle.
description: 10 pages, 3 figures, accepted for publication in ApJ
Zum Einfluss der Elternschaft auf die Karriereorientierung von Ärztinnen. Eine Fallrekonstruktion
Creators: name: Reimann, Swantje
name: Alfermann, Dorothee
Publisher: name: JFR - Journal of Family Research
Year: 2014

description: Aim: In order to find conditions that may promote or constrain the career of women doctors, we conducted longitudinal interviews with dualcareer couples over a period of four to six years. Based on content analysis, we identified one couple for detailed analysis. For minimally and maximally contrasting these couples, we complemented our analysis by including additional couples for gaining more structured insights. Results: Despite egalitarian role concepts prior to pregnancy, it is through the transition into a triad that effects of traditionalism emerge for which, in turn, socialization effects from the family of origin are meaningful. Conflicts do arise when both the areas of professional and family life do not lose their relevance after entering parenthood. It requires a high degree of management for getting things organized, especially on the part of the women. Discussion: In addition to important structural and organizational working conditions that serve as important providers of structure, individual needs of women doctors have to be taken into account for enabling women doctors to perform satisfactorily in both areas of life. Zusammenfassung Ziel: Anhand einer detaillierten Fallbeschreibung werden karriereförderliche- und hinderliche Bedingungen auf subjektiver und Paarebene rekonstruiert, denen Ärztinnen durch das kritische Lebensereignis Elternschaft ausgesetzt werden können. Um Aussagen struktureller Art treffen zu können, werden diesem Paar weitere Paare in minimalem und maximalem Kontrast dazugestellt, die in einem längsschnittlichen Design über vier bis sechs Jahre mindestens drei Mal interviewt wurden. Ergebnisse: Trotz egalitärer Rollenvorstellungen der Paare vor einer Schwangerschaft kann es zu Traditionalisierungseffekten durch den Übergang in eine Triade kommen, wobei Sozialisationserfahrungen aus der Ursprungsfamilie bedeutsam sind. Konflikte entstehen dann, wenn die Lebensbereiche Beruf und Familie für karriereorientierte Ärztinnen durch eine Elternschaft nicht an Bedeutung verlieren, sondern sie beides gleichzeitig wollen. Die damit verbundenen Anforderungen einlösen zu können, erfordert gerade auf Seiten der Frau ein hohes Maß an Organisation und Arrangement. Diskussion: Neben arbeitsstrukturellen und -organisatorischen Bedingungen und Strukturgebern, müssen individuelle Bedarfe der Ärztinnen in den Blick genommen werden, um beide Lebensbereiche zufriedenstellend ausfüllen zu können.
description: JFR - Journal of Family Research, Vol 26 No 2 (2014)
Pair and Many-body Interactions Between Ligated Au Nanoparticles
Creators: name: Liepold, Christopher
name: Smith, Alex
name: Lin, Binhua
name: de Pablo, Juan
name: Rice, Stuart A.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: We report the results of molecular dynamics simulations of the properties of a pseudo-atom model of dodecane thiol ligated 5-nm diameter gold nanoparticles (AuNP) in vacuum as a function of ligand coverage and particle separation in three state of aggregation: the isolated AuNP, an isolated pair of AuNPs and a square assembly of AuNPs. Our calculations show that for all values of the coverage the ligand density along a radius emanating from the core of an isolated AuNP oscillates along the chain up to the fourth pseudo-atom, then smoothly decays to zero. We examine the ligand envelope as a function of the coverage and demonstrate that the deformation of that envelope generated by interaction between the NPs is coverage-dependent, so that the shape, depth and position of the minimum of the potential of mean force displays a systematic dependence on the coverage. We propose an accurate analytical description of the calculated potential of mean force with parameters that scale linearly with the ligand coverage. We define and calculate an effective pair potential of mean force for a square configuration of particles; our definition contains, implicitly, both the three- and four-particle contributions to deviation from additivity. We find that the effective pair potential of mean force in this configuration has a different minimum and a different well depth than the isolated pair potential of mean force. Previous work has found that the three-particle contribution to deviation from additivity is monotone repulsive, whereas we find that the combined three- and four-particle contributions have an attractive well, implying that the three- and four-particle contributions are of comparable magnitude but opposite sign, thereby suggesting that even higher order correction terms likely play a significant role in the behavior of assemblies of many nanoparticles.
description: 28 pages, 10 figures
Inhomogeneous scalar field solutions and inflation
Creators: name: Bergliaffa, S. E. Perez
name: Hibberd, K. E.
Publisher: name: arXiv
Year: 1999
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We present new exact cosmological inhomogeneous solutions for gravity coupled to a scalar field in a general framework specified by the parameter $λ$. The equations of motion (and consequently the solutions) in this framework correspond either to low-energy string theory or Weyl integrable spacetime according to the sign of $λ$. We show that different inflationary behaviours are possible, as suggested by the study of the violation of the strong energy condition. Finally, by the analysis of certain curvature scalars we found that some of the solutions may be nonsingular.
description: LaTex file, 14 pages
Liebstadia humerata Sellnick 1929
Creators: name: Hushtan, Habriel H.
name: Hushtan, Kateryna V.
name: Glotov, Sergii V.
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Sarcoptiformes
Liebstadiidae
Liebstadia
Liebstadia humerata

description: Liebstadia humerata Sellnick, 1929 – ruderal grassland (19).
 Distribution – Holartic and Oriental regions.
 Еcology – Forest species.
description: Published as part of Hushtan, Habriel H., Hushtan, Kateryna V. & Glotov, Sergii V., 2021, Checklist of oribatid mites (Acari, Oribatida) of the Transcarpathian lowland, Ukraine, pp. 371-402 in Persian Journal of Acarology 10 (4) on page 395, DOI: 10.22073/pja.v10i4.68186, http://zenodo.org/record/7173377
Shot Noise in Disordered Junctions: Interaction Corrections
Creators: name: Gutman, D. B.
name: Gefen, Yuval
Publisher: name: arXiv
Year: 2001
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We study current correlation functions in a diffusive junction out of equilibrium. We calculate corrections to the electric current and to the zero frequency shot noise due to electron-electron interactions. Contrary to the equilibrium situation (where the corrections to the current and to the current noise are related through the fluctuation-dissipation theorem (FDT)), these two quantities behave differently: the correction to the electron current are governed by the largest of temperature and applied voltage, while the correction to the shot noise is always governed by the temperature. PACS Nos. 71.10.Ay, 71.23.An, 73.50.Td
Defect Formation in Quench-Cooled Superfluid Phase Transition
Creators: name: Ruutu, V. M.
name: Eltsov, V. B.
name: Krusius, M.
name: Makhlin, Yu. G.
name: Placais, B.
name: Volovik, G. E.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We use neutron absorption in rotating 3He-B to heat locally a 10 micrometer-size volume into normal phase. When the heated region cools back in microseconds, vortex lines are formed. We record with NMR the number of lines as a function of superflow velocity and compare to the Kibble-Zurek theory of vortex-loop freeze-out from a random network of defects. The measurements confirm the calculated loop-size distribution and show that also the superfluid state itself forms as a patchwork of competing A and B phase blobs. This explains the A to B transition in supercooled neutron-irradiated 3He-A.
description: RevTex file, 4 pages, 3 figures, resubmitted to Phys. Rev. Lett
Leptoclanis pulchra Rothschild & Jordan 1903
Creators: name: Mbata, Keith J.
name: Prins, Jurate De
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Sphingidae
Leptoclanis
Leptoclanis pulchra

description: Leptoclanis pulchra Rothschild & Jordan, 1903 *
COMMON NAME(S): Beautiful Hawkmoth or Beautiful Hawk.
SYNONYM(S): None.
IUCN STATUS: Not Evaluated (NE).
DISTRIBUTION: Angola, Democratic Republic of Congo, Gabon, Malawi, Mozambique, Republic of Congo, South Africa, Tanzania, Zambia, Zimbabwe.
LOCALITY IN ZAMBIA: Luangwa bridge, between Lusaka and Eastern Provinces; Abercorn [now Mbala], in Northern Province; Nyika plateau, in Muchinga Province; South Luangwa national Park **, in Eastern Province.
LARVAL HOSTPLANT(S): Larval foodplants include: two Fabaceae species (Eriosema engerlanum Harms and another Eriosema sp.) and one Moraceaespecies (Morus sp.) (Pinhey 1975).
SOURCES: African Moths 2019; De Prins & De Prins 2022; Pinhey 1975; Rothschild & Jordan 1903.
Genus Leucophlebia Westwood, 1847
description: Published as part of Mbata, Keith J. & Prins, Jurate De, 2023, Annotated checklist of moths of Zambia (Insecta: Lepidoptera), pp. 1-503 in Zootaxa 5354 (1) on pages 192-193, DOI: 10.11646/zootaxa.5354.1.1, http://zenodo.org/record/10130434
Quantum Isotropization of the Universe
Creators: name: Pinto-Neto, N.
name: Velasco, A. F.
name: Colistete, R.
Publisher: name: arXiv
Year: 2000
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We consider minisuperspace models constituted of Bianchi I geometries with a free massless scalar field. The classical solutions are always singular (with the trivial exception of flat space-time), and always anisotropic once they begin anisotropic. When quantizing the system, we obtain the Wheeler-DeWitt equation as a four-dimensional massless Klein-Gordon equation. We show that there are plenty of quantum states whose corresponding bohmian trajectories may be non-singular and/or presenting large isotropic phases, even if they begin anisotropic, due to quantum gravitational effects. As a specific example, we exhibit field plots of bohmian trajectories for the case of gaussian superpositions of plane wave solutions of the Wheeler-DeWitt equation which have those properties. These conclusions are valid even in the absence of the scalar field.
description: 10 pages, RevTeX, 3 Postscript figures, uses graficx.sty
Energetic Quantum Limit in Large-Scale Interferometers
Creators: name: Braginsky, Vladimir B.
name: Gorodetsky, Mikhail L.
name: Khalili, Farid Ya.
name: Thorne, Kip S.
Publisher: name: arXiv
Year: 1999
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: For each optical topology of an interferometric gravitational wave detector, quantum mechanics dictates a minimum optical power (the ``energetic quantum limit'') to achieve a given sensitivity. For standard topologies, when one seeks to beat the standard quantum limit by a substantial factor, the energetic quantum limit becomes impossibly large. Intracavity readout schemes may do so with manageable optical powers.
description: Revised version; to be published in Proceedings of the 1999 Edoardo Amaldi Conference on Gravitational Waves; 11 pages including figures; manuscript is RevTex; figures are .eps; an AIP style file is included
Erfolg und Kontinuität im beruflichen Lebenslauf. Die Planung des Ruhestands in der späten Lebensmitte einer Kohorte ehemaliger Gymnasiasten
Creators: name: Meulemann, Heiner
Publisher: name: JFR - Journal of Family Research
Year: 2014

description: The more successful an occupational career has been between youth and mid-life, the more strongly an individual is inclined to continue it up to and beyond pension age. This continuity hypothesis is examined in a panel study, where former grammar school students of age 16 are reinterviewed at age 30, 43 and 56. Dependent variables are (1) being currently employed, (2) the importance to continue employment up to pension age, and the intention to continue employment beyond pension age (3) in the previous or (4) in a new occupation. Independent variables are the objective and subjective occupational success and leisure preferences up to age 56, and social origin as well as aspirations at age 16. The probability of being currently employed (1) increases with the objective and subjective occupational success; the intention to continue the occupational career (2-4) increases with the subjective occupational success. The continuity hypothesis is confirmed with qualifications. Zusammenfassung Je erfolgreicher die Berufslaufbahn von der Jugend bis zur Lebensmitte, desto eher will man die Berufstätigkeit bis zur und jenseits der Altersgrenze fortsetzen. Diese Kontinuitätshypothese wird im Kölner Gymnasiastenpanel untersucht, das ehemalige Gymnasiasten des 16. Lebensjahrs im 30., 43. und 56. Lebensjahr wiederbefragt. Zielvariablen sind (1) die aktuelle Berufstätigkeit; (2) die Wichtigkeit der Fortsetzung der Berufstätigkeit bis zum Ruhestand; und der Wunsch, danach die Berufstätigkeit (3) im alten oder (4) in einem neuen Beruf fortzusetzen. Prädiktoren sind der objektive und subjektive Berufserfolg und die Freizeitpräferenz bis zum 56. Lebensjahr, die soziale Herkunft und Aspirationen im 16. Lebensjahr. Die Wahrscheinlichkeit der aktuellen Berufstätigkeit (1) steigt mit dem objektiven und subjektiven Berufserfolg; die Neigung zur Fortsetzung der Berufslaufbahn (2-4) wächst allein mit dem subjektiven Berufserfolg. Die Kontinuitätshypothese wird in differenzierter Form bestätigt.
description: JFR - Journal of Family Research, Vol 26 No 2 (2014)
Superconductivity from Hole Undressing
Creators: name: Hirsch, J. E.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Photoemission and optical experiments indicate that the transition to superconductivity in cuprates is an 'undressing' transition . In photoemission this is seen as a coherent quasiparticle peak emerging from an incoherent background, in optics as violation of the Ferrell-Glover-Tinkham sum rule indicating effective mass reduction of superconducting carriers. We propose that this is a manifestation of the fundamental electron-hole asymmetry of condensed matter described by the theory of hole superconductivity. The theory asserts that electrons in nearly empty bands and holes in nearly full bands are fundamentally different : the former yield high conductivity and normal metals, the latter yield low normal state conductivity and high temperature superconductivity. This is because the normal state transport of electrons is coherent and that of holes is incoherent. We explain how this asymmetry arises from the Coulomb interaction between electrons in atoms and the nature of atomic orbitals, and propose a simple Hamiltonian to describe it. A $universal$ mechanism for superconductivity follows from this physics, whereby dressed hole carriers undress by pairing, turning (partially) into electrons and becoming more mobile in the superconducting state.
description: Presented at the Third International Conference on New Theories, Discoveries, and Applications of Superconductors and Related Materials (New3SC-3), Hawaii, January 2001, to be published in Physica C
Nationale Untersuchung zur Bildung, Betreuung und Erziehung in der frühen Kindheit (NUBBEK) – Design, Methodenüberblick, Datenzugang und das Potenzial zu Mehrebenenanalysen
Creators: name: Leyendecker, Birgit
name: Agache, Alexandru
name: Madsen, Stefanie
Publisher: name: JFR - Journal of Family Research
Year: 2014

description: This article introduces the German National Study on Early Childhood Education and Care (NUBBEK). NUBBEK offers an empirical basis for the study of care and education within and outside of the family for two- (n = 1242) and four-year old children (n = 714). Data were collected in 2010 and 2011; 27% of all children grew up in either Turkish or Russian immigrant families. NUBBEK adopted a socio-ecological perspective on education and care. Data on orientation, structure, and processes were gathered in a parallel fashion in both home environment and 567 external day care settings. The article provides information on the design of NUBBEK, the sample, the instruments (interviews, questionnaires, observations, tests), as well as on selected intra-class-coefficients (ICC) for potential multilevel-analyses. In fall 2014, the data will be available for the scientific community at the GESIS data archive. Zusammenfassung Dieser Beitrag stellt die Nationale Untersuchung zur Bildung, Betreuung und Erziehung in der frühen Kindheit (NUBBEK) vor. NUBBEK bietet eine empirische Basis zur Erforschung der familiären und außerfamiliären Betreuung von zweijährigen (n = 1242) und vierjährigen (n = 714) Kindern. Die Daten stammen aus den Jahren 2010 bis 2011; 27% der Kinder hatten einen türkischen oder einen russischen Migrationshintergrund. Die NUBBEK-Studie orientierte sich an einer sozialökologischen Konzeption von Bildung und Entwicklung. Orientierungsqualität, Strukturqualität sowie Prozessqualität wurden weitgehend parallel sowohl für das Betreuungssetting Familie erhoben als auch für 567 Krippen-, Kindergarten- und Tagespflegegruppen. Das Design der Studie, die Stichprobe, die eingesetzten Verfahren (Beobachtungen, Interviews, Fragebögen, Testungen der Kinder) sowie ausgewählte Intraklassen-Korrelationskoeffizienten (ICC) für potenzielle Mehrebenanalysen werden vorgestellt. Die Daten sind ab Herbst 2014 im Datenarchiv von GESIS für Forschungseinrichtungen zugänglich.
description: JFR - Journal of Family Research, Vol 26 No 2 (2014)
Supercooled Water and the Kinetic Glass Transition II: Collective Dynamics
Creators: name: Sciortino, Francesco
name: Fabbian, Linda
name: Chen, Sow-Hsin
name: Tartaglia, Piero
Publisher: name: arXiv
Year: 1997
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: In this article we study in detail the Q-vector dependence of the collective dynamics in simulated deeply supercooled SPC/E water. The evolution of the system has been followed for 250 ns at low T, allowing a clear identification of a two step relaxation process. We present evidence in favor of the use of the mode coupling theory for supercooled liquid as framework for the description of the slow alpha-relaxation dynamics in SPC/E water, notwithstanding the fact that the cage formation in this system is controlled by the formation of an open network of hydrogen bonds as opposed to packing constraints, as in the case of simple liquids.
description: rev-tex + 9 figures
Gyroscope precession in cylindrically symmetric spacetimes
Creators: name: Herrera, L.
name: Paiva, F. M.
name: Santos, N. O.
Publisher: name: arXiv
Year: 2000
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We present calculations of gyroscope precession in spacetimes described by Levi-Civita and Lewis metrics, under different circumstances. By doing so we are able to establish a link between the parameters of the metrics and observable quantities, providing thereby a physical interpretation for those parameters, without specifying the source of the field.
description: 13 pages, Latex. To appear in Class.Q.Grav
Lucoppia burrowsi
Creators: name: Hushtan, Habriel H.
name: Hushtan, Kateryna V.
name: Glotov, Sergii V.
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Sarcoptiformes
Oribatulidae
Lucoppia
Lucoppia burrowsi

description: Lucoppia burrowsi (Michael, 1890) – dry grassland (4).
 Distribution – Holartic region and tropical (Southeast China and Hawaii).
 Еcology – Rodent nests (Melamud 2009) grassland species, xerophilous.
description: Published as part of Hushtan, Habriel H., Hushtan, Kateryna V. & Glotov, Sergii V., 2021, Checklist of oribatid mites (Acari, Oribatida) of the Transcarpathian lowland, Ukraine, pp. 371-402 in Persian Journal of Acarology 10 (4) on page 396, DOI: 10.22073/pja.v10i4.68186, http://zenodo.org/record/7173377
Test of Comoving Coordinate Frame by Low Magnitude-Redshift Relation
Creators: name: Abbassi, Amir H.
name: Khosravi, Sh.
Publisher: name: arXiv
Year: 1998
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Observational evidence from variety of sources points at an accelerating universewhich is approximately spatially flat and with $(Ω_M,Ω_Λ)_0\approx(0.3,0.7)$. We have shown that for low redshifts, $z\leq 0.2$, the metric of this cosmological model is equivalant to the de Sitter metric within one percent error. Among various coordinate descriptions for the flat de Sitter model two are most widely used, one yields a non-static and FRW type, while the other gives a static and Schwarzschild type metric. We have obtained the magnitude-redshift relation in the second coordinate frame. Our result indicates a slope of 2.5 for small z. This is in disagreement with observation which is close to the slope of 5. this test discards the second and confirms the first coordinate frame as a comoving reference frame for matter in de Sitter space. We anticipate this test disqualifies any other solution of the field equations which asymptotically approaches to the static de Sitter metric, e.g. the Schwarzschild-de Sitter metric for space around a point mass m.
description: 6 pages, no figure, latex:published version,minor typos corrected
Oribatula tibialis
Creators: name: Hushtan, Habriel H.
name: Hushtan, Kateryna V.
name: Glotov, Sergii V.
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Sarcoptiformes
Oribatulidae
Oribatula
Oribatula tibialis

description: Oribatula tibialis (Nicolet, 1855) – hygrophilic grassland (24).
 Distribution – Holartic region, India and Northern Neotropical.
 Еcology – Eurytopic species, eurybionts, salt-tolerant.
description: Published as part of Hushtan, Habriel H., Hushtan, Kateryna V. & Glotov, Sergii V., 2021, Checklist of oribatid mites (Acari, Oribatida) of the Transcarpathian lowland, Ukraine, pp. 371-402 in Persian Journal of Acarology 10 (4) on page 396, DOI: 10.22073/pja.v10i4.68186, http://zenodo.org/record/7173377
Space-Times Admitting Isolated Horizons
Creators: name: Lewandowski, Jerzy
Publisher: name: arXiv
Year: 1999
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Astrophysics (astro-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We characterize a general solution to the vacuum Einstein equations which admits isolated horizons. We show it is a non-linear superposition -- in precise sense -- of the Schwarzschild metric with a certain free data set propagating tangentially to the horizon. This proves Ashtekar's conjecture about the structure of spacetime near the isolated horizon. The same superposition method applied to the Kerr metric gives another class of vacuum solutions admitting isolated horizons. More generally, a vacuum spacetime admitting any null, non expanding, shear free surface is characterized. The results are applied to show that, generically, the non-rotating isolated horizon does not admit a Killing vector field and a spacetime is not spherically symmetric near a symmetric horizon.
description: 11 pages, no figures
Probing single unit-cell resolved electronic structure modulations in oxide superlattices with standing-wave photoemission
Creators: name: Yang, W.
name: Chandrasena, R. U.
name: Gu, M.
name: Reis, R. M. S. dos
name: Moon, E. J.
name: Arab, Arian
name: Husanu, M. -A.
name: Ciston, J.
name: Strocov, V. N.
name: Rondinelli, J. M.
name: May, S. J.
name: Gray, A. X.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Control of structural couplings at the complex-oxide interfaces is a powerful platform for creating new ultrathin layers with electronic and magnetic properties unattainable in the bulk. However, with the capability to design and control the electronic structure of such buried layers and interfaces at a unit-cell level, a new challenge emerges to be able to probe these engineered emergent phenomena with depth-dependent atomic resolution as well as element- and orbital selectivity. Here, we utilize a combination of core-level and valence-band soft x-ray standing-wave photoemission spectroscopy, in conjunction with scanning transmission electron microscopy, to probe the depth-dependent and single-unit-cell resolved electronic structure of an isovalent manganite superlattice [Eu0.7Sr0.3MnO3/La0.7Sr0.3MnO3]x15 wherein the electronic-structural properties are intentionally modulated with depth via engineered oxygen octahedra rotations/tilts and A-site displacements. Our unit-cell resolved measurements reveal significant transformations in the local chemical and electronic valence-band states, which are consistent with the layer-resolved first-principles theoretical calculations, thus opening the door for future depth-resolved studies of a wide variety of hetero-engineered material systems.
Geometrodynamics of Variable-Speed-of-Light Cosmologies
Creators: name: Bassett, Bruce A.
name: Liberati, Stefano
name: Molina-Paris, Carmen
name: Visser, Matt
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: This paper is dedicated to the memory of Dennis Sciama. Variable-Speed-of-Light (VSL) cosmologies are currently attracting interest as an alternative to inflation. We investigate the fundamental geometrodynamic aspects of VSL cosmologies and provide several implementations which do not explicitly break Lorentz invariance (no "hard" breaking). These "soft" implementations of Lorentz symmetry breaking provide particularly clean answers to the question "VSL with respect to what?". The class of VSL cosmologies we consider are compatible with both classical Einstein gravity and low-energy particle physics. These models solve the "kinematic" puzzles of cosmology as well as inflation does, but cannot by themselves solve the flatness problem, since in their purest form no violation of the strong energy condition occurs. We also consider a heterotic model (VSL plus inflation) which provides a number of observational implications for the low-redshift universe if chi contributes to the "dark energy" either as CDM or quintessence. These implications include modified gravitational lensing, birefringence, variation of fundamental constants and rotation of the plane of polarization of light from distant sources.
description: 19 pages, latex 209, revtex 3.1; To appear in Physical Review D; Numerous small changes of presentation and emphasis; new section on the entropy problem; references updated; central results unaffected
Oribatula pannonica Willmann 1949
Creators: name: Hushtan, Habriel H.
name: Hushtan, Kateryna V.
name: Glotov, Sergii V.
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Sarcoptiformes
Oribatulidae
Oribatula
Oribatula pannonica

description: Oribatula pannonica Willmann, 1949 – dry grasslands (4, 7).
 Distribution – Palaearctic region.
 Еcology – Xerophilous, salt-tolerant.
  Zygoribatula frisiae (Oudemans, 1900) –  petrophilic habitat (2), dry grasslands (3, 4, 6, 7, 8), mesophilic grasslands (9, 12), pasture (48), ruderal grassland (20), floodplain meadow (26).
 Distribution – Holartic region.
 Еcology – Xerophilous (Mahunka & Mahunka-Papp 2004).
description: Published as part of Hushtan, Habriel H., Hushtan, Kateryna V. & Glotov, Sergii V., 2021, Checklist of oribatid mites (Acari, Oribatida) of the Transcarpathian lowland, Ukraine, pp. 371-402 in Persian Journal of Acarology 10 (4) on page 396, DOI: 10.22073/pja.v10i4.68186, http://zenodo.org/record/7173377
Additional file 2 of Expression profile analysis of the inflammatory response regulated by hepatocyte nuclear factor 4α
Creators: name: Zhongyan Wang
name: Bishop, Eric P
name: Burke, Peter A
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 2:Construction of HNF4α siRNA-resistant mutant. This file illustrates the generation and DNA sequencing of the HNF4α siRNA-resistant construct. (PDF 199 KB)
The pure rotational spectrum of YbOH
Creators: name: Nakhate, Sanjay
name: Steimle, Timothy C.
name: Pilgram, Nickolas H.
name: Hutzler, Nicholas R.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: The pure rotational spectrum of YbOH has been recorded and analyzed to produce fine and magnetic hyperfine parameters for the $\tilde{X}^2Σ^+$(0,0,0) state. These parameters are compared with those determined from the optical study [Melville and Coxon, J. Chem. Phys. 115, 6974-6978 (2001)] and with the values for YbF [Dickinson et al. 115, 6979-6989 (2001)]. The results support the existence of an unobserved perturbing state near the $\tilde{A}^2Π_{1/2}$ state, similar to that previously found in YbF. The precisely determined parameters lay the foundation for laser cooling YbOH, which will aid in the search for new physics beyond the standard model.
Is the Strong Anthropic Principle Too Weak?
Creators: name: Feoli, A.
name: Rampone, S.
Publisher: name: arXiv
Year: 1998
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We discuss the Carter's formula about the mankind evolution probability following the derivation proposed by Barrow and Tipler. We stress the relation between the existence of billions of galaxies and the evolution of at least one intelligent life, whose living time is not trivial, all over the Universe. We show that the existence probability and the lifetime of a civilization depend not only on the evolutionary critical steps, but also on the number of places where the life can arise. In the light of these results, we propose a stronger version of Anthropic Principle.
description: 12 pages, Latex, to appear in Il Nuovo Cimento B
Duality of Coordinates and Matter Fields in Curved Spacetime
Creators: name: De Andrade, M. A.
name: Vancea, I. V.
Publisher: name: arXiv
Year: 1999
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We show that there exists a duality between the local coordinates and the solutions of the Klein-Gordon equation in curved spacetime in the same sense as in the Minkowski spacetime. However, the duality in curved spacetime does not have the same generality as in flat spacetime and it holds only if the system satisfies certain constraints. We derive these constraints and the basic equations of duality and discuss the implications in the quantum theory.
description: 14 pages, ReVTeX file. Comments added, to appear in Phys.Lett.B
Divergence of the effective mass of a polaron in the strong coupling limit
Creators: name: Lieb, Elliott H.
name: Seiringer, Robert
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We consider the Fröhlich model of a polaron, and show that its effective mass diverges in the strong coupling limit.
description: LaTeX, 11 pages
Finite-temperature dynamical magnetic susceptibility of quasi-one-dimensional frustrated spin-1/2 Heisenberg antiferromagnets
Creators: name: Bocquet, Marc
name: Essler, Fabian H. L.
name: Tsvelik, Alexei M.
name: Gogolin, Alexander O.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We study the dynamical response of frustrated, quasi-one-dimensional spin-1/2 Heisenberg antiferromagnets at finite temperatures. We allow for the presence of a Dzyaloshinskii-Moriya interaction. We concentrate on a model of weakly coupled planes of anisotropic triangular lattices. Combining exact results for the dynamical response of one dimensional Heisenberg chains with a Random Phase Approximation (RPA) in the frustrated interchain couplings, we calculate the dynamical susceptibility in the disordered phase. We investigate the instability of the disordered phase to the formation of collective modes. We find a very weak instability to the formation of incommensurate magnetic order and determine the ordering temperature and wave vector. We also determine the effects of uniform magnetic fields on the ordering transition.
description: 17 pages, 17 Postscript figures