cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Social cognition over time in individuals at clinical high risk for psychosis: Findings from the NAPLS-2 cohort
Creators: name: Cannon, Tyrone D.
name: Perkins, Diana O.
name: Cadenhead, Kristin S.
name: Walker, Elaine F.
name: Tsuang, Ming T.
name: Piskulic, Danijela
name: Addington, Jean
name: Bearden, Carrie E.
name: Cornblatt, Barbara A.
name: Mathalon, Daniel H.
name: Seidman, Larry J.
name: McGlashan, Thomas H.
name: Liu, Lu
name: Woods, Scott W.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2016

description: Deficits in social cognition are well established in schizophrenia and have been observed prior to the illness onset. Compared to healthy controls (HCs), individuals at clinical high risk of psychosis (CHR) are said to show deficits in social cognition similar to those observed in patients experiencing a first episode of psychosis. These deficits have been observed in several domains of social cognition, such as theory of mind (ToM), emotion perception and social perception. In the current study, the stability of three domains of social cognition (ToM, social perception and facial emotion perception) was assessed over time along and their association with both clinical symptoms and the later development of psychosis. Six hundred and seventy-five CHR individuals and 264 HC participants completed four tests of social cognition at baseline. Of those, 160 CHR and 155 HC participants completed assessments at all three time points (baseline, 1 year and 2 years) as part of their participation in the North American Prodrome Longitudinal Study. The CHR group performed poorer on all tests of social cognition across all time points compared to HCs. Social cognition was not associated with attenuated positive symptoms at any time point in the study. CHR individuals who developed a psychotic disorder during the course of the study did not differ in social cognition compared to those who did not develop psychosis. This longitudinal study demonstrated mild to moderate, but persistent ToM and social perception impairments in those at CHR for psychosis compared to HCs.
title: Erste klinische Erfahrung mit einer neuen monofokalen Intraokularlinse mit erweiterter Tiefenschärfe
Creators: name: Baur, Isabella
name: Son, H. S.
name: Yildirim, T. M.
name: Poompokawat, P.
name: Khoramnia, R.
name: Auffarth, G. U.
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund: Beurteilung einer neuen monofokalen IOL mit erweiterter Tiefenschärfe, die die ISO Standards einer monofokalen IOL erfüllt, der xact Mono-EDOF ME4 von Santen. Methoden: Bisher wurden 14 Patienten mit einem Durchschnittsalter von 65.5 ± 8.5 Jahren rekrutiert. Alle Patienten[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 33. Kongress der Deutschsprachigen Gesellschaft für Intraokularlinsen-Implantation, Interventionelle und Refraktive Chirurgie (DGII)
Operationalisierung einer zukunftsfähigen Stadtentwicklung
Creators: name: Kreibich, Volker
Publisher: name: Hallesches Jahrbuch für Geowissenschaften
Year: 1999
Subjects: subject: 000

description: Die Ambivalenz des Leitbildes nachhaltiger Siedlungs- und Stadtentwicklung wird am Beispiel der Auseinandersetzung um zentrale und dezentrale Siedlungskonzepte diskutiert. Sie zeigt, daß bereits bei der Konkretisierung des Paradigmas der nachhaltigen Stadtentwicklung und spätestens bei seiner Umsetzung die latent vorhandenen Konflikte zwischen den ökonomischen, ökologischen und sozialen Zielen aufbrechen und den gesellschaftlichen Konsens über die Bedeutung des Leitbildes wieder in Frage stellen. Die Operationalisierung des Leitbildes ist deshalb auf konsensfähige Ziele und Indikatorenangewiesen, die den Beitrag konkreter Einzelprojekte zum Globalprojekt nachhaltiger Entwicklung er- und vermitteln können. Die Auswahl geeigneter Indikatoren sollte deshalb bestimmten methodischen Anforderungen genügen und im Rahmen partizipativer Entscheidungs- und Planungsprozesse erfolgen. Am Beispiel der Modellstadt Münster im Forschungsprogramm "Städte der Zukunft" des BMBau wird die systematische Ableitung eines komplexen und politisch verbindlichen lndikatorensystems für die nachhaltige Stadtentwicklung vorgestellt und kurz bewertet.
description: The controversial discussion about the ideal urban size and density serves to illustrate the ambivalence of the concept of sustainable urban development. The latent conflicts between its economic, environmental and social dimensions will surface and question the general consensus about its relevance as soon as the concept is being put into practice. To support its implementation generally acceptable objectives and indicators are required in order to quantify and illustrate the contribution of practical individual projects to the global project of sustainable development. Appropriate indicators have to be selectedaccording to methodological standards and in a participative planning environment. The German city of Münster which is a model city in the research programme "Cities of the Future" of the Federal Planning Ministry serves as a case to illustrate and evaluate the definition of a complex and politically accepted system of indicators for sustainable urban development.
Electronic Supplementary Material from Spring temperature drives phenotypic selection on plasticity of flowering time
Creators: name: Valdés, Alicia
name: Arnold, Pieter A.
name: Ehrlén, Johan
Publisher: name: The Royal Society
Year: 2023
Subjects: subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Ecology

description: In seasonal environments, a high responsiveness of development to increasing temperatures in spring can infer benefits in terms of a longer growing season, but also costs in terms of an increased risk of facing unfavourable weather conditions. Still, we know little about how climatic conditions influence the optimal plastic response. Using 22 years of field observations for the perennial forest herb Lathyrus vernus, we assessed phenotypic selection on among-individual variation in reaction norms of flowering time to spring temperature, and examined if among-year variation in selection on plasticity was associated with spring temperature conditions. We found significant among-individual variation in mean flowering time and flowering time plasticity, and that plants that flowered earlier also had a more plastic flowering time. Selection favoured individuals with an earlier mean flowering time and a lower thermal plasticity of flowering time. Less plastic individuals were more strongly favoured in colder springs, indicating that spring temperature influenced optimal flowering time plasticity. Our results show how selection on plasticity can be linked to climatic conditions, and illustrate how we can understand and predict evolutionary responses of organisms to changing environmental conditions.
Nanoscale phase-engineering of thermal transport with a Josephson heat modulator
Creators: name: Fornieri, Antonio
name: Blanc, Christophe
name: Bosisio, Riccardo
name: D'Ambrosio, Sophie
name: Giazotto, Francesco
Publisher: name: arXiv
Year: 2015
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Macroscopic quantum phase coherence has one of its pivotal expressions in the Josephson effect [1], which manifests itself both in charge [2] and energy transport [3-5]. The ability to master the amount of heat transferred through two tunnel-coupled superconductors by tuning their phase difference is the core of coherent caloritronics [4-6], and is expected to be a key tool in a number of nanoscience fields, including solid state cooling [7], thermal isolation [8, 9], radiation detection [7], quantum information [10, 11] and thermal logic [12]. Here we show the realization of the first balanced Josephson heat modulator [13] designed to offer full control at the nanoscale over the phase-coherent component of thermal currents. Our device provides magnetic-flux-dependent temperature modulations up to 40 mK in amplitude with a maximum of the flux-to-temperature transfer coefficient reaching 200 mK per flux quantum at a bath temperature of 25 mK. Foremost, it demonstrates the exact correspondence in the phase-engineering of charge and heat currents, breaking ground for advanced caloritronic nanodevices such as thermal splitters [14], heat pumps [15] and time-dependent electronic engines [16-19].
description: 6+ pages, 4 color figures
Casting of Gold Nanoparticles with High Aspect Ratios inside DNA Molds
Creators: name: Ye, Jingjing
name: Weichelt, Richard
name: Kemper, Ulrich
name: Gupta, Vaibhav
name: König, Tobias A.F.
name: Eychmüller, Alexander
name: Seidel, Ralf
Publisher: name: Weinheim : Wiley-VCH
Year: 2020
Subjects: subject: DNA origami
subject: bottom-up
subject: gold nanoparticles
subject: metallization
subject: nanoelectronics
subject: 570

description: DNA nanostructures provide a powerful platform for the programmable assembly of nanomaterials. Here this approach is extended to synthesize rod-like gold nanoparticles in a full DNA controlled manner. The approach is based on DNA molds containing elongated cavities. Gold is deposited inside the molds using a seeded-growth procedure. By carefully exploring the growth parameters it is shown that gold nanostructures with aspect ratios of up to 7 can be grown from single seeds. The highly anisotropic growth is in this case controlled only by the rather soft and porous DNA walls. The optimized seeded growth procedure provides a robust and simple routine to achieve continuous gold nanostructures using DNA templating.
Period-doubled Floquet Solitons
Creators: name: Mukherjee, Sebabrata
name: Rechtsman, Mikael C.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Optics (physics.optics)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Quantum Gases (cond-mat.quant-gas)
subject: Pattern Formation and Solitons (nlin.PS)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We propose and experimentally demonstrate a family of Floquet solitons in the bulk of a photonic topological insulator that have double the period of the drive. Our experimental system consists of a periodically-modulated honeycomb lattice of optical waveguides fabricated by femtosecond laser writing. We employ a Kerr nonlinearity in which self-focusing gives rise to spatial lattice solitons. Our photonic system constitutes a powerful platform where the interplay of time-periodic driving, topology and nonlinearity can be probed in a highly tunable way.
description: 5 pages, 3 figures, Supplementary Information
Untersuchungen über das Morphoklima in einem subarktisch-ozeanisch geprägten Periglazialgebiet in Ost-Island {Austfiröir, Austdalur)
Creators: name: Beylich, Achim A.
Publisher: name: Hallesches Jahrbuch für Geowissenschaften
Year: 1999
Subjects: subject: 000

description: Im Rahmen prozeßgeomorphologischer Untersuchungen erfolgt die Kennzeichnung des gegenwärtigen Klimas bis heute noch häufig ausschließlich über monatliche und jährliche Mittel- bzw. Summenwerte der Windgeschwindigkeit, der Temperatur und des Niederschlages. Da die meisten geomorphologischen Prozesse jedoch aus diskreten Prozeßereignissen bestehen, die nur wenig bzw. keinen Bezug zu derartigen meteorologischen Mittel- und Summenwerten aufweisen, ist eine aus geomorphologischer Sicht sinnvollere statistisch-quantitative Auswertung von meteorologischem Rohdatenmaterial erforderlich. In der vorliegenden Untersuchung wird am Beispiel des subarktisch-ozeanisch geprägten periglazialen Berglandes der Isländischen Austfiröir das gegenwärtige "Morphoklima" (AHNERT 1982, 1987, 1996) analysiert, wobei die Betrachtung der Häufigkeiten bzw. Wiederkehrzeiten von meteorologischen Ereignissen bestimmter Größe und der Häufigkeiten geomorphologisch relevanter Schwellenwerte im Mittelpunkt des Interesses steht. Es werden Eigenschaften des aktuellen Wind-, Temperatur- und Niederschlagsregimes aufgezeigt, welche die Art, Häufigkeit, Dauer und Intensität bzw. die absolute und relative Bedeutung der im rezenten periglazialen Prozeßgefüge auftretenden Formungsprozesse inwesentlichem Maße steuern.
description: In process-geomorphological investigations, until today, the present-day cl imate is often only characterized by monthly and annual means or sum values of wind speed, temperature, and precipitation. Because most geomorphological processes consist of discrete process events which are only little or not correlated to these meteorological means or sum values there is a need for a more useful statistical analysis of meteorological data. In this investigation the "morphoclimate" (AHNERT 1982, 1987, 1996) of the periglacial mountains of the lcelandic Austfiröir is analyzed with special interest (1) in the frequencies or recurrence intervals of meteorological events of given magnitudes, and (2) in the frequencies of geomorphologically important thresholds. Characteristics of the current wind-, temperature-, and precipitation regime which control the type, frequency, duration, and intensity or the absolute and the relative importance of the geomorphological processes operating in the recent periglacial process structure are presented.
Additional file 1 of Human adenoviral (HAdV) chronic arthritis expands the infectious spectrum of primary agammaglobulinemia
Creators: name: de Frémont, Grégoire Martin
name: Salmona, Maud
name: Maillet, François
name: Garzaro, Margaux
name: Bertinchamp, Rémi
name: Simonnet, Arthur
name: Feghoul, Linda
name: Maki, Guitta
name: Roelens, Marie
name: Chotard, Emilie
name: Picard, Capucine
name: Oksenhendler, Eric
name: LeGoff, Jérôme
name: Boutboul, David
Publisher: name: figshare
Year: 2022
Subjects: subject: Immunology
subject: FOS: Clinical medicine

description: Supplementary Material 1
title: Auswertung der Wirkung von Spektralfiltern auf die optische Leistung einer Intraokularlinse mit erweiterter Tiefenschärfe (EDOF-IOL). Teil 2: Eine klinische Studie
Creators: name: Łabuz, Grzegorz
name: Özen, A.
name: Khoramnia, R.
name: Son, H.-S.
name: Yildirim, T.
name: Auffarth, G. U.
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Zielsetzung: Die Laboruntersuchungen haben gezeigt, dass sich die optische Leistung von diffraktiven multifokalen Linsen je nach verwendeten Wellenlängen unterscheidet. Dieses wurde jedoch noch nicht klinisch untersucht. Das Ziel dieser Studie war es, den Einfluss des Lichtspektrums auf die Sehqualität[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 33. Kongress der Deutschsprachigen Gesellschaft für Intraokularlinsen-Implantation, Interventionelle und Refraktive Chirurgie (DGII)
$η$ meson production of high-energy nuclear collisions at NLO
Creators: name: Dai, Wei
name: Chen, Xiao-Fang
name: Zhang, Ben-Wei
name: Wang, Enke
Publisher: name: arXiv
Year: 2015
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The transverse momentum spectrum of $η$ meson in relativistic heavy-ion collisions is studied at the next-to-leading-order (NLO) within the perturbative QCD, where the jet quenching effect in the QGP is incorporated with the effectively medium-modified $η$ fragmentation functions using the higher-twist approach. We show that the theoretical simulations could give nice descriptions of PHENIX data on $η$ meson in both $\rm p+p$ and central $\rm Au+Au$ collisions at the RHIC, and also provide numerical predictions of $η$ spectra in central $\rm Pb+Pb$ collisions with $\sqrt{s_{NN}}=2.76$~TeV at the LHC. The ratios of $η/π^0$ in $\rm p+p$ and in central $\rm Au+Au$ collisions at $200$~GeV are found to overlap in a wide $p_T$ region, which matches well the measured ratio $η/ π^0$ by PHENIX. We demonstrate that, at the asymptotic region when $p_{T} \rightarrow \infty$ the ratios of $η/π^{0}$ in both $\rm Au+Au$ and $\rm p+p$ are almost determined only by quark jets fragmentation and thus approach to the one in $e^{+} e^{-}$ scattering; in addition, the almost identical gluon (quark) contribution fractions to $η$ and to $π$ result in a rather moderate variation of $η/π^{0}$ distribution at intermediate and high $p_T$ region in $\rm A+A$ relative to that in $\rm p+p$; while a slightly higher $η/π^{0}$ at small $p_T$ in $\rm Au+Au$ can be observed due to larger suppression of gluon contribution fraction to $π^{0}$ as compared to the one to $η$. The theoretical prediction for $η/ π^0$ at the LHC has also been presented.
description: 7 pages, 8 figures, 2 typos corrected, revision for publication
Three-loop off-forward evolution kernel for axial-vector operators in Larin’s scheme
Creators: name: Braun, Vladimir M.
name: Manashov, Alexander N.
name: Moch, Sven-O.
name: Strohmaier, Matthias
Publisher: name: Universität Regensburg
Year: 2021
Subjects: subject: 530 Physik

description: Evolution equations for leading-twist operators in high orders of perturbation theory can be restored from the spectrum of anomalous dimensions and the calculation of the special conformal anomaly at one order less using conformal symmetry of QCD at the Wilson-Fisher critical point at noninteger d=4−2ϵ space-time dimensions. In this work, we generalize this technique to axial-vector operators. We calculate the corresponding three-loop evolution kernels in Larin’s scheme and derive explicit expressions for the finite renormalization kernel that describes the difference to the vector case to restore the conventional modified minimal subtraction scheme. The results are directly applicable to deeply virtual Compton scattering and the transition form factor γ∗γ→π.
Dolichophaonia texensis
Creators: name: LÖWENBERG-NETO, PETER
name: DE CARVALHO, CLAUDIO J. B.
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Muscidae
Dolichophaonia
Dolichophaonia texensis

description: Dolichophaonia texensis (Malloch, 1923) Distribution. Mexico, United States of America. MEXICO, Durango, Durango, 24.0500, -104.6500 (Carvalho 1993a); San Luis Potosí, San Luis Potosí, 22.1667, - 101.0000 (Roberts 1934); UNITED STATES OF AMERICA, Arizona, Nogales, 31.3300, -110.9300 (DZUP); Texas, Brownsville, 25.2900, -97.4800 (Malloch 1923a); Texas, Mission, 26.2000, -98.3200 (Carvalho 1993a).
description: Published as part of LÖWENBERG-NETO, PETER & DE CARVALHO, CLAUDIO J. B., 2013, Muscidae (Insecta: Diptera) of Latin America and the Caribbean: geographic distribution and check-list by country, pp. 1-147 in Zootaxa 3650 (1) on page 60, DOI: 10.11646/zootaxa.3650.1.1, http://zenodo.org/record/5264631
description: {"references": ["Carvalho, C. J. B. de (1993 a). Dolichophaonia, gen. n. (Diptera, Muscidae, Phaoniinae): descricoes, novas combinacoes, sinonimias e chave para as especies. Revista Brasileira de Entomologia, 37, 19 - 34.", "Roberts, R. A. (1934) Some Insects collected in Mexico, mostly in association with man and animals or animal products. Journal of the New York Entomological Society, 42, 249 - 262.", "Malloch, J. R. (1923 a) Flies of the anthomyiid genus Phaonia and related genera, known to occur in North America. Transactions of the American Entomological Society, 48 [1922], 227 - 282."]}
Untersuchung zu den natürl ichen Schwermetallgehalten von Lößen im mitteldeutschen Raum
Creators: name: Biering, Kerstin
name: Frühauf, Manfred
Publisher: name: Hallesches Jahrbuch für Geowissenschaften
Year: 1999
Subjects: subject: 000

description: Im Rahmen einer Diplomarbeit (BIERING 1998) wurden Lößproben (aus dem CcHorizont) von 23 unterschiedlichen Standorten der mitteldeutschen Lößprovinz hinsichtlich ihrer natürlichen Schwermetallgehalte untersucht. Vorrangiges Ziel war es, nicht nur die absoluten Metallgehalte (Königswasseraufschluß) zu ermitteln, sondern vor allem zu prüfen, ob sich diesbezüglich Unterschiede zwischen den einzelnen Lößsubprovinzen ergeben. Neben den Schwermetallen wurden auch die Textur und die Karbonatgehalte bzw. pH-Werte in diesen Vergleich einbezogen. Die Ergebnisdiskussion erfolgte zum einen auf der Basis jeder einzelnen Lößsubprovinzen, zum anderen wurden diese miteinander verglichen. Dabei zeigten sich sowohl bei den Karbonat- als auch bei den Schwermetallgehalten signifikante Unterschiede. Diese lassen einen West-Ost-Gradienten erkennen. Ursächlich sind hierfür einerseits rezente sowie paläoklimatische Differenzen zwischen den Untersuchungsräumen verantwortlich. Zum anderen geben die Befunde auch Hinweise auf mineralogischen Variationen. Diese werden durch die Genese der äolischen Ablagerungen verursacht.
description: In the framework of a diploma study (BIERING 1998), and using loess probes (from the Cchorizon), an investigation was undertaken to determine the variations in heavy metal concentrations at 23 different loess locations in eastern Germany. The main aim was not only to determine the heavy metal concentrations using nitric acid but also, above all other factors, to determine and compare any signifikant variations between the individual loess provinces. Near to the heavy metals, the carbonate content, texture and pH-values were also included in this comparison. Discussion of the results was given first for every individual loess subprovince, and then by comparison of each province with all others across the whole region. In this way signifikant variations in both carbonate concentration and heavy metal concentration could be compared and contrasted. These results revealed the presence of an east-west gradient. Both the Recent and Palaeo climate differences across the investigated region play a role in causing th is gradient. The results also provide clues to the mineralogical variation, generated by the aeolian deposition conditions of the loess.
title: Herausforderungen Biometrie-Portal (IOLcon)
Creators: name: Langenbucher, Achim
name: Schwemm, M.
name: Schröder, S.
name: Eppig, T.
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Die Formel-basierte Intraokularlinsenberechnung bei der Kataraktchirurgie benötigt zwingend Formelkonstanten, mit denen das Berechnungsschema an die Besonderheiten eines Linsenmodells angepasst wird. Diese Konstanten werden in der Regel bei Inverkehrbringen der Linse vom Hersteller abgeschätzt[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 33. Kongress der Deutschsprachigen Gesellschaft für Intraokularlinsen-Implantation, Interventionelle und Refraktive Chirurgie (DGII)
Dolichophaonia unica Carvalho 1993
Creators: name: LÖWENBERG-NETO, PETER
name: DE CARVALHO, CLAUDIO J. B.
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Muscidae
Dolichophaonia
Dolichophaonia unica

description: Dolichophaonia unica Carvalho, 1993 Distribution. Mexico. MEXICO, Durango, Buenos Aires, 24.0500, -104.6500 (Carvalho 1993a).
description: Published as part of LÖWENBERG-NETO, PETER & DE CARVALHO, CLAUDIO J. B., 2013, Muscidae (Insecta: Diptera) of Latin America and the Caribbean: geographic distribution and check-list by country, pp. 1-147 in Zootaxa 3650 (1) on page 60, DOI: 10.11646/zootaxa.3650.1.1, http://zenodo.org/record/5264631
description: {"references": ["Carvalho, C. J. B. de (1993 a). Dolichophaonia, gen. n. (Diptera, Muscidae, Phaoniinae): descricoes, novas combinacoes, sinonimias e chave para as especies. Revista Brasileira de Entomologia, 37, 19 - 34."]}
Chiral Symmetry transition in the Linear Sigma Model with quarks: Counting effective QCD degrees of freedom from low to high temperature
Creators: name: Ayala, Alejandro
name: Castano-Yepes, Jorge David
name: Cobos-Martinez, J. J.
name: Hernandez-Ortiz, Saul
name: Mizher, Ana Julia
name: Raya, Alfredo
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Lattice (hep-lat)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We use the linear sigma model coupled to quarks, together with a plausible location of the critical end point (CEP), to study the chiral symmetry transition in the QCD phase diagram. We compute the effective potential at finite temperature and density up to the contribution of the ring diagrams, both in the low and high temperature limits, and use it to compute the pressure and the position of the CEP. In the high temperature regime, by comparing to results from extrapolated lattice data, we determine the model coupling constants. Demanding that the CEP remains in the same location when described in the high temperature limit, we determine again the couplings and the pressure for the low temperature regime. We show that this procedure gives an average description of the lattice QCD results for the pressure and that the change from the low to the high temperature domains in this quantity can be attributed to the change in the coupling constants which in turn we link to the change in the effective degrees of freedom.
description: Title changed, accepted for publication in International Journal of Modern Physics A
QCD analysis of near-threshold photon-proton production of heavy quarkonium
Creators: name: Guo, Yuxun
name: Ji, Xiangdong
name: Liu, Yizhuang
Publisher: name: Universität Regensburg
Year: 2021
Subjects: subject: 530 Physik

description: The near-threshold photo or electroproduction of heavy vector quarkonium off the proton is studied in quantum chromodynamics. Similar to the high-energy limit, the production amplitude can be factorized in terms of gluonic generalized parton distributions and the quarkonium distribution amplitude. At the threshold, the threshold kinematics has a large skewness parameter ξ, leading to the dominance of the spin-2 contribution over higher-spin twist-2 operators. Thus, threshold production data are useful to extract the gluonic gravitational form factors, allowing studying the gluonic contributions to the quantum anomalous energy, mass radius, spin, and mechanical pressure in the proton. We use the recent GlueX data on the J/ψ photoproduction to illustrate the potential physics impact from the high-precision data from the future Jefferson Laboratory 12 GeV and Electron-Ion Collider physics program.
The relations of age and pubertal development with cortisol and daily stress in youth at clinical risk for psychosis
Creators: name: Tsuang, Ming T.
name: Cornblatt, Barbara A.
name: Walker, Elaine F.
name: Bearden, Carrie E.
name: Heinssen, Robert
name: Cannon, Tyrone D.
name: Seidman, Larry J.
name: Addington, Jean
name: Perkins, Diana O.
name: McGlashan, Thomas H.
name: Moskow, Danielle M.
name: Woods, Scott W.
name: Mathalon, Daniel H.
name: Cadenhead, Kristin S.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2016

description: Prodromal syndromes often begin in adolescence – a period of neurodevelopmental changes and heightened stress sensitivity. Research has shown elevated stress and cortisol in individuals at clinical high risk (CHR) for psychosis. This cross-sectional study examined relations of age and pubertal status with cortisol and self-reported stress in healthy controls (HCs) and CHR adolescents. It was hypothesized that the relations of age and pubertal stage with cortisol and stress would be more pronounced in CHR youth.
Großmaßstäbige Landschaftsgliederung von Braunkohlentagebauen für geoökologische und naturschutzfachliche Untersuchungen in Mitteldeutschland - Methodik und Anwendungsbeispiele
Creators: name: Frotzscher, Wolfgang
Publisher: name: Hallesches Jahrbuch für Geowissenschaften
Year: 1999
Subjects: subject: 000

description: Durch den seit mehreren Jahrhunderten in Mitteldeutschland umgegangenen Braunkohlenbergbau (Tagebau) sind etwa 470 km2 Fläche direkt in Anspruch genommen worden. Mit der bergbaulichen Tätigkeit verbunden waren und sind gravierende Störungen des Naturhaushaltes und Veränderungen der gesamten landschaftsökologischen Situation. Beispiele dafür sind regionale Grundwasserabsenkungen, die Umverlegung von Vorflutern, die Abtragung sowie die Beseitigung der Boden- und Vegetationsdecke bis hin zur Schaffung völlig neuer, anthropogener Oberflächenformen. Was bleibt, ist die Bergbaufolgelandschaft. Im Zusammenhang mit den wirtschaftlichen und energiepolitischen Umstrukturierungsprozessen in Ostdeutschland Anfang der 90er Jahre wurden die aktiven Tagebaue in Größenordnungen stillgelegt und ein in seiner Dimension einmaliges ökologisches Sanierungsprogramm in Gang gesetzt. Neben der rechtlich geforderten Herstellung der bergtechnischen Sicherheit in den Böschungs- und Kippensystemen sowie der Schaffung eines sich weitestgehend wieder selbst regulierenden Wasserhaushalts sind auch Fragen einer ökologisch vertretbaren Nachnutzung der Flächen zu beantworten. Ein in den letzten Jahren immer stärker in das fachliche und öffentliche Interesse rückendes Thema ist die Erfassung, Bewertung und Sicherung von naturschutzfachlichen Potentialen in der Bergbaufolgelandschaft. Neuste Erkenntnisse haben dabei zu einer Umbewertung der einst als "Mondlandschaften" abgewerteten Tagebau-, Kippen- und Haldenflächen geführt. Um den enormen Informations- und Handlungsbedarf für geoökologische Fragestellungen abdecken zu können, werden kurzfristig anwendungsorientierte Untersuchungs- und Forschungsergebnisse benötigt. Das im Beitrag vorgestellte Physiotop-Konzept wendet die Methodik der großmaßstäbigen physisch-geographischen Landschaftsgliederung auf den Landschaftstyp "Bergbaufolgelandschaft" an. Entscheidende Arbeitsprämissen sind: flächendeckende Bearbeitung, kurzfristige Verfügbarmachung von Ergebnissen, digitale Da:tenhaltung und -bearbeitung, Nachvollziehbarkeit der Ergebnisse, Nutzbarkeit der Resultate im Prozeß der Braunkohlensanierung. Die Untersuchungen sind im Rahmen eines vom Bundesministerium für Bildung, Wissenschaft, Forschung und Technologie (BMBF) in den Jahren 1995 - 1998 geförderten und finanzierten Projektes "Konzepte für die Erhaltung, Gestaltung und Vernetzung wertvoller Biotope und Sukzessionsflächen in ausgewählten Tagebausystemen" durchgeführt worden.
Phason space analysis and structure modeling of 100 A-scale dodecagonal quasicrystal in Mn-based alloy
Creators: name: Ishimasa, Tsutomu
name: Iwami, Shuhei
name: Sakaguchi, Norihito
name: Oota, Ryo
name: Mihalkovic, Marek
Publisher: name: arXiv
Year: 2015
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The dodecagonal quasicrystal classified into the five-dimensional space group P126/mmc, recently discovered in a Mn-Cr-Ni-Si alloy, has been analyzed using atomic-resolution spherical aberration-corrected electron microscopy, i.e. high-angle annular dark-field scanning transmission electron microscopy (HAADF-STEM) and conventional transmission electron microscopy. By observing along the 12-fold axis, non-periodic tiling consisting of an equilateral triangle and a square has been revealed, of which common edge length is a = 4.560 A. These tiles tend to form a network of dodecagons of which size is (2+Sqrt(3))a ~ 17 A in diameter. The tiling was interpreted as an aggregate of 100 A-scale oriented domains of high- and low-quality quasicrystals with small crystallites appearing at their boundaries. The quasicrystal domains exhibited a densely-filled circular acceptance region in the phason space. This is the first observation of the acceptance region in an actual dodecagonal quasicrystal. Atomic structure model consistent with the electron microscopy images is a standard Frank-Kasper decoration of the triangle and square tiles, that can be inferred from the crystal structures of Zr4Al3 and Cr3Si. Four kinds of layers located at z = 0, +-1/4 and 1/2 are stacked periodically along the 12-fold axis, and the atoms at z = 0 and 1/2 form hexagonal anti-prisms consistently with the 126-screw axis. The validity of this structure model was examined by means of powder X-ray diffraction.
description: 21 pages, 3 tables, 16 figures
Boden-Umweltstandards für Schwermetalle und Polyzyklische Aromatische Kohlenwasserstoffe (PAK) am Beispiel von Großsiedlungen in Halle und Leipzig
Creators: name: Sauerwein, Martin
Publisher: name: Hallesches Jahrbuch für Geowissenschaften
Year: 1999
Subjects: subject: 000

description: Urbane Böden unterliegen infolge punkthafter und diffuser städtischer Immissionen Belastungen, die auf längere Dauer zur Schädigung des Ökosystems an einzelnen Standorten führen und unter Umständen sogar zur Gefahr für die städtische Bevölkerung werden können. Basierend auf eigenen Untersuchungen an 32 Standorten in den Großsiedlungen Halle-Neustadt, Halle Silberhöhe sowie Leipzig-Grünau und den Ergebnissen des Schwermetalleintrags in ein Jahr lang exponierte Kontrollböden, werden für diese drei Untersuchungsgebiete Umweltstandards für Schwermetalle und Polyzyklische Aromatische Kohlenwasserstoffe (PAK) berechnet und Parameter eines standardisierten Untersuchungsprogrammes abgeleitet.
description: As a result of selective and diffuse immissions urban soils can be polluted until then the ecosystem could be damaged in separate locations or it could be a danger for the urban inhabitants. Based on own investigations of 32 typical locations in the modern estates Halle-Neustadt, HalleSilberhöhe and Leipzig-Grünau and the results of the input of heavy metals in through one year exposed soils environmental-standards for heavy metals and PAH are calculated and parameters for a standardised investigation-program are deduced.
Exploring Long- and Short-Range Temporal Information for Learned Video Compression
Creators: name: Wang, Huairui
name: Chen, Zhenzhong
Publisher: name: arXiv
Year: 2022
Subjects: subject: Image and Video Processing (eess.IV)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: Learned video compression methods have gained a variety of interest in the video coding community since they have matched or even exceeded the rate-distortion (RD) performance of traditional video codecs. However, many current learning-based methods are dedicated to utilizing short-range temporal information, thus limiting their performance. In this paper, we focus on exploiting the unique characteristics of video content and further exploring temporal information to enhance compression performance. Specifically, for long-range temporal information exploitation, we propose temporal prior that can update continuously within the group of pictures (GOP) during inference. In that case temporal prior contains valuable temporal information of all decoded images within the current GOP. As for short-range temporal information, we propose a progressive guided motion compensation to achieve robust and effective compensation. In detail, we design a hierarchical structure to achieve multi-scale compensation. More importantly, we use optical flow guidance to generate pixel offsets between feature maps at each scale, and the compensation results at each scale will be used to guide the following scale's compensation. Sufficient experimental results demonstrate that our method can obtain better RD performance than state-of-the-art video compression approaches. The code is publicly available on: https://github.com/Huairui/LSTVC.
description: arXiv admin note: text overlap with arXiv:2207.04589
Impact of Early COVID-19 Pandemic on Common Ophthalmic Procedures Volumes: A US Claims-Based Analysis
Creators: name: Azad, Amee D.
name: Mishra, Kapil
name: Lee, Eric B.
name: Chen, Evan
name: Nguyen, Alexander
name: Parikh, Ravi
name: Mruthyunjaya, Prithvi
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology

description: The COVID-19 pandemic has had a profound effect on the delivery of healthcare in the United States and globally. The aim of this study was to evaluate the impact of COVID-19 on common ophthalmic procedure utilization and normalization to pre-pandemic daily rates. Leveraging a national database, Clinformatics™ DataMart (OptumInsight, Eden Prairie, MN), procedure frequencies and daily averages, defined by Current Procedural Terminology codes, of common elective and non-elective procedures within multiple ophthalmology sub-specialties were calculated. Interrupted time-series analysis with a Poisson regression model and smooth spline functions was used to model trends in pre-COVID-19 (January 1, 2018–February 29, 2020) and COVID-19 (March 1, 2020–June 30, 2020) periods. Of 3,583,231 procedures in the study period, 339,607 occurred during the early COVID-19 time period. Anti-vascular endothelial growth factor injections (44,412 to 39,774, RR 1.01, CI 0.99–1.02; p = .212), retinal detachment repairs (1,290 to 1,086, RR 1.07, CI 0.99–1.15; p = .103), and glaucoma drainage implants/trabeculectomies (706 to 487, RR 0.93, CI 0.83–1.04; p = .200) remained stable. Cataract surgery (61,421 to 33,054, RR 0.77; CI 0.76–0.78; p < .001), laser peripheral iridotomy (1,875 to 890, RR 0.82, CI 0.76–0.88; p < .001), laser trabeculoplasty (2,680 to 1,753, RR 0.79, CI 0.74–0.84; p < .001), and blepharoplasty (1,522 to 797, RR 0.71, CI 0.66–0.77; p < .001) all declined significantly. All procedures except laser iridotomy returned to pre-COVID19 rates by June 2020. Most ophthalmic procedures that significantly declined during the COVID-19 pandemic were elective procedures. Among these, the majority returned to 2019 daily averages by June 2020.
Marimba: A Tool for Verifying Properties of Hidden Markov Models
Creators: name: Hernandez, Noe
name: Eder, Kerstin
name: Magid, Evgeni
name: Savage, Jesus
name: Rosenblueth, David A.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Logic in Computer Science (cs.LO)
subject: Robotics (cs.RO)
subject: FOS: Computer and information sciences

description: The formal verification of properties of Hidden Markov Models (HMMs) is highly desirable for gaining confidence in the correctness of the model and the corresponding system. A significant step towards HMM verification was the development by Zhang et al. of a family of logics for verifying HMMs, called POCTL*, and its model checking algorithm. As far as we know, the verification tool we present here is the first one based on Zhang et al.'s approach. As an example of its effective application, we verify properties of a handover task in the context of human-robot interaction. Our tool was implemented in Haskell, and the experimental evaluation was performed using the humanoid robot Bert2.
description: Tool paper accepted in the 13th International Symposium on Automated Technology for Verification and Analysis (ATVA 2015)
Offener Brief an Prof. em. Dr. Otfried Hoppe, Universität Lüneburg
Creators: name: Engelhardt, Wolf
Publisher: name: widerstreit sachunterricht
Year: 2004
Subjects: subject: 000

description: In diesem offenen Brief wendet sich Wolf Engelhardt mit verschiedenen Fragen und Anmerkungen an Dr. Otfried Hoppe, nachdem dieser den Text: „Sache, Sprache und Bewusstsein – Ein theoretischer Blick auf den wissenschaftlichen Verfügungswahn in der Pädagogik und Didaktik“ veröffentlicht hat.
Helina caneo Snyder 1941
Creators: name: LÖWENBERG-NETO, PETER
name: DE CARVALHO, CLAUDIO J. B.
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Muscidae
Helina
Helina caneo

description: Helina caneo Snyder, 1941 Distribution. Mexico. MEXICO, Distrito Federal, Ciudad de MEXICO, 19.4000, -99.1500 (Snyder 1941).
description: Published as part of LÖWENBERG-NETO, PETER & DE CARVALHO, CLAUDIO J. B., 2013, Muscidae (Insecta: Diptera) of Latin America and the Caribbean: geographic distribution and check-list by country, pp. 1-147 in Zootaxa 3650 (1) on page 62, DOI: 10.11646/zootaxa.3650.1.1, http://zenodo.org/record/5264631
description: {"references": ["Snyder, F. M. (1941) Contribution to a revision of Neotropical Mydaeini (Diptera: Muscidae). American Museum Novitates, 1134, 1 - 22."]}
Traumatic brain injury in individuals at clinical high risk for psychosis
Creators: name: Addington, Jean
name: Cannon, Tyrone D.
name: Cornblatt, Barbara A.
name: McGlashan, Thomas H.
name: Perkins, Diana O.
name: Mathalon, Daniel
name: Woods, Scott W.
name: Bearden, Carrie E.
name: Buchy, Lisa
name: Seidman, Larry J.
name: Deighton, Stephanie
name: Cadenhead, Kristin S.
name: Tsuang, Ming T.
name: Walker, Elaine F.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2016

description: Recent research suggests that a traumatic brain injury (TBI) can significantly increase the risk of later development of psychosis. However, it is unknown whether people at clinical high risk (CHR) of psychosis have experienced TBI at higher rates, compared to otherwise healthy individuals. This study evaluated the prevalence of mild TBI, whether it was related to past trauma and the relationship of mild TBI to later transition to psychosis.
Pteris deflexa Link, Hort. Berol.
Creators: name: Kessler, Michael
name: Smith, Alan R.
name: Prado, Jefferson
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Polypodiopsida
Polypodiales
Pteridaceae
Pteris
Pteris deflexa

description: Pteris deflexa Link, Hort. Berol. 2: 30. 1833.
 Range: — Colombia, Peru, Bolivia (CH, CO, LP, SC, TA), Argentina, Paraguay, Brazil, and Uruguay.
 Ecology: —Very common; in deciduous and evergreen wet forests; (700–) 1000–3500 m.
 Notes: —Blades ternate, 2-pinnate-pinnatifid (3-pinnate-pinnatifid at base ), proximal pinnae pedicellate, the pedicels (0.7–2.5 cm long), not winged; venation free; awns present on costae adaxially. Distinguished by the pedate blade architecture and flexuous veins at the tips of the pinnules.
description: Published as part of Kessler, Michael, Smith, Alan R. & Prado, Jefferson, 2017, Prodromus of a fern flora for Bolivia. XXVII. Pteridaceae, pp. 201-250 in Phytotaxa 332 (3) on page 227, DOI: 10.11646/phytotaxa.332.3.1, http://zenodo.org/record/13723685
Exact low-dimensional description for fast neural oscillations with low firing rates
Creators: name: Clusella, Pau
name: Montbrió, Ernest
Publisher: name: arXiv
Year: 2022
Subjects: subject: Neurons and Cognition (q-bio.NC)
subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: FOS: Biological sciences
subject: FOS: Physical sciences

description: Recently, low-dimensional models of neuronal activity have been exactly derived for large networks of deterministic, Quadratic Integrate-and-Fire (QIF) neurons. Such firing rate models (FRM) describe the emergence of fast collective oscillations (>30~Hz) via the frequency-locking of a subset of neurons to the global oscillation frequency. However, the suitability of such models to describe realistic neuronal states is seriously challenged by fact that during episodes of fast collective oscillations, neuronal discharges are often very irregular and have low firing rates compared to the global oscillation frequency. Here we extend the theory to derive exact FRM for QIF neurons to include noise, and show that networks of stochastic neurons displaying irregular discharges at low firing rates during episodes of fast oscillations, are governed by exactly the same evolution equations as deterministic networks. Our results reconcile two traditionally confronted views on neuronal synchronization, and upgrade the applicability of exact FRM to describe a broad range of biologically realistic neuronal states.
title: Auswertung der Wirkung von Spektralfiltern auf die optische Leistung einer Intraokularlinse mit erweiterter Tiefenschärfe (EDOF-IOL). Teil 1: Eine in-vitro Studie
Creators: name: Labuz, Grzegorz
name: Khoramnia, R.
name: Auffarth, G. U.
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Zielsetzung: Evaluierung der Abhängigkeit der Bildqualität einer diffraktiven EDOF-IOL von Lichtwellenlänge und Untersuchung der chromatischen Aberrationseffekte auf die optische Qualität unter polychromatischem Licht. Methodik: Die Bildqualität der Tecnis Symfony EDOF-IOL[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 33. Kongress der Deutschsprachigen Gesellschaft für Intraokularlinsen-Implantation, Interventionelle und Refraktive Chirurgie (DGII)
QCD factorization for twist-three axial-vector parton quasidistributions
Creators: name: Braun, Vladimir M.
name: Ji, Yao
name: Vladimirov, Alexey
Publisher: name: Universität Regensburg
Year: 2021
Subjects: subject: NLO Computations, QCD Phenomenology
subject: 530 Physik

description: The transverse component of the axial-vector correlation function of quark fields is a natural starting object for lattice calculations of twist-3 nucleon parton distribution functions. In this work we derive the corresponding factorization expression in terms of twist-2 and twist-3 collinear distributions to one-loop accuracy. The results are presented both in position space, as the factorization theorem for Ioffe-time distributions, and in momentum space, for the axial-vector quasi- and pseudodistributions.
title: Studie zur Messung der axialen Refraktion nach Implantation der Multifokalintraokularlinse der Firma Oculentis LS-313 MF30
Creators: name: Höh, Helmut
name: Holland, U.
name: Klishko, V.
name: Ihring, M.
name: Wolterinck, W.
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund: Neben der subjektiven Fern- und Nah-Refraktion ist das Autorefraktometer PR 50/60 (Rodenstock, München) bislang unsere einzige objektive Möglichkeit, die verschiedenen Brennpunkte einer asymmetrischen Mehrstärkenlinse mit einem Messgerät zu messen. Wir prüfen,[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 33. Kongress der Deutschsprachigen Gesellschaft für Intraokularlinsen-Implantation, Interventionelle und Refraktive Chirurgie (DGII)
Trauermusik und ihre Funktionen
Creators: name: Praßl, Franz-Karl
Publisher: name: transformatio;
Year: 2022

description: Musik tröstet und heilt, wirkt als Antidepressivum, denn Musik kann Perspektiven für eine „bessere Welt“ in einer Situation der Bitterkeit und des Leids vermitteln. Damit ist Musik Medium zur Aufarbeitung einer persönlich schwierigen Situation und wirkt als persönliches Therapeutikum.
description: transformatio;, Nr. 2 (2022): Requiem
Handlungsorientierung- eine Begriffsdefinition für den Sachunterricht
Creators: name: Kaiser, Astrid
Publisher: name: widerstreit sachunterricht
Year: 2004
Subjects: subject: 000

description: Handlungsorientierung ist ein auf die Arbeitspädagogik der Reformpädagogikepoche zurückgehender Begriff. Er hat allerdings schon Vorläuferkonzepte in Pestalozzis Formel von der „Einheit von Kopf, Herz und Hand“ Selbsttätigkeitskonzepten des 19. Jahrhunderts wie bei Diesterweg oder Fröbel. Astrid Kaiser arbeitet, mit Hinblick auf die historische Entwicklung des Begriffs, eine Definition für den Sachunterrichtsbereich heraus.
Helina circulatrix
Creators: name: LÖWENBERG-NETO, PETER
name: DE CARVALHO, CLAUDIO J. B.
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Muscidae
Helina
Helina circulatrix

description: Helina circulatrix (Walker, 1861) Distribution. Guatemala, Mexico. GUATEMALA, La Providencia, Obispo (Snyder 1940a, MNRJ); MEXICO, Vera Cruz, Cordoba, 18.9167, - 96.9167 (MNRJ).
description: Published as part of LÖWENBERG-NETO, PETER & DE CARVALHO, CLAUDIO J. B., 2013, Muscidae (Insecta: Diptera) of Latin America and the Caribbean: geographic distribution and check-list by country, pp. 1-147 in Zootaxa 3650 (1) on page 62, DOI: 10.11646/zootaxa.3650.1.1, http://zenodo.org/record/5264631
description: {"references": ["Snyder, F. M. (1940 a) New and little known tropical Helina Desvoidy, allied to Ariciella Malloch (Diptera: Muscidae). American Museum Novitates, 1060, 1 - 9."]}
Die Moana-Erklärung - eine ökotheologische Debatte
Creators: name: Tofaeono, Ama'amalele
Publisher: name: Concilium
Year: 1970

description: Concilium, Bd. 46 Nr. 5 (2010): Concilium: Internationale Zeitschrift für Theologie, Band 46, Heft 5