cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Search Strategies for Non-Standard Higgs Bosons at Future e^+e^- Colliders
Creators: name: Grzadkowski, B.
name: Gunion, J. F.
name: Kalinowski, J.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Already in the simplest two-Higgs-doublet model with CP violation in the Higgs sector, the $3\times3$ mixing matrix for the neutral Higgs bosons can substantially modify their couplings, thereby endangering the ``classical'' Higgs search strategies. However, there are sum rules relating Yukawa and Higgs-Z couplings which ensure that the ZZ, $b\anti b$ and $t\anti t$ couplings of a given neutral 2HDM Higgs boson cannot all be simultaneously suppressed. This result implies that any single Higgs boson will be detectable at an e^+e^- collider if the Z+Higgs, $b\anti b+$Higgs {\it and} $t\anti t+$Higgs production channels are all kinematically accessible {\it and} if the integrated luminosity is sufficient. We explore, as a function of Higgs mass, the luminosity required to guarantee Higgs boson detection, and find that for moderate $\tanβ$ values the needed luminosity is unlikely to be available for all possible mixing scenarios. The additional difficulties for the case when the two-doublet Higgs sector is extended by adding one more singlet are summarized. Implications of the sum rules for Higgs discovery at the Tevatron and LHC are briefly discussed.
description: 16 pages, 4 postscript figures, references added in replacement
title: Bleeding in Polytrauma – evaluation of the modified Trauma Induced Coagulopathy Clinical Score (mTICCS)
Creators: name: Horst, Klemens
name: Heussen, Nicole
name: Bläsius, Felix
name: Tonglet, Martin
name: Lentzen, Rachel
name: Andruszkow, Hagen
name: Lichte, Philipp
name: Hildebrand, Frank
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: mTICCS
subject: massive transfusion
subject: bleeding
subject: polytrauma
subject: multiple trauma
subject: TASH
subject: LARSON
subject: ABC
subject: PWH
subject: ETS
subject: 610 Medical sciences; Medicine

description: Objectives: Hemorrhage is one of the leading problems in polytraumatized patients and still a major cause of early death after trauma. Therefore, quick assessment of patients in need for aggressive fluid management is crucial and might improve survival. The mTICCS was found to be easy to use (3 main[for full text, please go to the a.m. URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2019)
Orienting thin films of lamellar block copolymer: the combined effect of mobile ions and electric field
Creators: name: Zheng, B.
name: Man, X. -K.
name: Ou-Yang, Z. C.
name: Schick, M.
name: Andelman, D.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: We study thin films of A/B diblock copolymer in a lamellar phase confined between two parallel plates (electrodes) that impose a constant voltage across the film. The weak-segregation limit is explored via a Ginzburg-Landau-like free-energy expansion. We focus on the relative stability of parallel and perpendicular orientations of the lamellar phase, and how they are affected by variation of four experimental controllable parameters: addition of free ions, the difference in ionic solubilities between the A and B blocks, the dielectric contrast between the A/B blocks, and the preferential interaction energy of the plates with the blocks. It is found that, in general, the addition of ions lowers the critical voltage needed to reorient the lamellae from being parallel to the plates, to being perpendicular to them. The largest reduction in critical voltage is obtained when the ions are preferentially solubilized in the block that is not preferred by the plates. This reduction is even further enhanced when the dielectric constant of this block has the higher value. These predictions are all subject to experimental verification.
description: 14 pages, 8 figures
Implications of N=1 supersymmetry for QCD conformal operators
Creators: name: Belitsky, A. V.
name: Muller, D.
name: Schafer, A.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We prove a set of identities for the anomalous dimensions of the quark and gluon conformal operators in the flavour singlet channel in QCD. These relations arise from the graded commutator algebra of the N=1 superconformal group. We evaluate the rotation matrices for the quantities under study from the conventional dimensional regularization to the supersymmetry preserving regularization scheme. Using them we verify the equalities in two-loop approximation employing the results for the NLO anomalous dimensions of the conformal operators in the minimal subtraction scheme derived earlier.
description: 11 pages, LaTeX, 1 figure
Lacerta saxicola subsp. terentjevi Darevsky 1957
Creators: name: Barabanov, Andrei V.
name: Doronin, Igor V.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Reptilia
Squamata
Lacertidae
Lacerta
Lacerta saxicola
Lacerta saxicola terentjevi

description: 46. Lacerta saxicola terentjevi DAREVSKY (1957: 42)
Holotype: ZIAR 895, male, “Armenian SSR, Gukasyansky District, vicinity of Verin Gukasyan village” [vicinity of Verin-Gukasyan, Shirak Province, Armenia].
Etymology: Named after Paul Viktorovich Terentjev (1903–1970), Soviet zoologist, one of the leading herpetologists of the USSR of his time.
 Present name: Subjective junior synonym of Darevskia valentini (Boettger, 1892) fide Darevsky (1965), Arakelyan et al. (2011).
description: Published as part of Barabanov, Andrei V. & Doronin, Igor V., 2020, Annotated list of amphibian and reptile taxa described by Ilya Sergeevich Darevsky (1924 - 2009), pp. 152-168 in Zootaxa 4803 (1) on page 160, DOI: 10.11646/zootaxa.4803.1.8, http://zenodo.org/record/3908094
title: Welche Rolle spielen microRNAs für die Entwicklung von Pseudarthrosen? Expressionsprofil und die Rolle von microRNA-140 während der frühen Knochenheilung
Creators: name: Orth, Marcel
name: Braun, Benedikt
name: Fritz, Tobias
name: Orth, Patrick
name: Histing, Tina
name: Meese, Eckart
name: Menger, Michael
name: Pohlemann, Tim
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: Knochenheilung
subject: Pseudarthrosen
subject: microRNA
subject: Maus
subject: 610 Medical sciences; Medicine

description: Fragestellung: Obwohl zelluläre und molekulare Abläufe während der Knochenheilung bereits Gegenstand intensiver Forschung gewesen sind, ist die Regulation der Genexpression durch microRNAs (miRs) während der Knochenheilung bisher unklar. Wir hypothetisierten, dass (I) während[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2019)
Strong Isospin Breaking in Heavy-Meson Decay Constants: Employing Borelized QCD Sum Rules in Local-Duality Limit
Creators: name: Lucha, Wolfgang
name: Melikhov, Dmitri
name: Simula, Silvano
Publisher: name: arXiv
Year: 2018
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: Applying the QCD sum-rule machinery in the so-called local-duality shape to heavy-light mesons reveals that, as a consequence of the non-zero mass gap between up and down quarks, the leptonic decay constants of the neutral and charged versions of the $D,$ $D^\ast,$ $B$ and $B^\ast$ mesons differ by approximately 1 MeV.
description: 7 pages, 5 figures, talk presented at "QCD@Work 2018 - International Workshop on Quantum Chromodynamics: Theory and Experiment" (25 - 28 June 2018, Matera, Italy)
Measurement of the Induced Proton Polarization P_n in the 12C(e,e'\vec{p}) Reaction
Creators: name: Woo, R. J.
name: Barkhuff, D. H.
name: Bertozzi, W.
name: Dale, D.
name: Dodson, G.
name: Dow, K. A.
name: Epstein, M. B.
name: Farkhondeh, M.
name: Finn, J. M.
name: Gilad, S.
name: Jones, M. K.
name: Joo, K.
name: Kelly, J. J.
name: Kowalski, S.
name: Lourie, R. W.
name: Madey, R.
name: Margaziotis, D. J.
name: Markowitz, P.
name: McIntyre, J. I.
name: Mertz, C.
name: Milbrath, B. D.
name: Mitchell, J.
name: Perdrisat, C. F.
name: Punjabi, V.
name: Rutt, P. M.
name: Sarty, A. J.
name: Tieger, D.
name: Tschalaer, C.
name: Turchinetz, W.
name: Ulmer, P. E.
name: Vellidis, C.
name: Van Verst, S. P.
name: Warren, G. A.
name: Weinstein, L.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: The first measurements of the induced proton polarization, P_n, for the 12C (e,e'\vec{p}) reaction are reported. The experiment was performed at quasifree kinematics for energy and momentum transfer (ω,q) \approx (294 MeV, 756 MeV/c) and sampled a recoil momentum range of 0-250 MeV/c. The induced polarization arises from final-state interactions and for these kinematics is dominated by the real part of the spin-orbit optical potential. The distorted-wave impulse approximation provides good agreement with data for the 1p_{3/2} shell. The data for the continuum suggest that both the 1s_{1/2} shell and underlying l > 1 configurations contribute.
description: 5 pages LaTeX, 2 postscript figures, accepted by Physical Reveiw Letters
Desargues axiom from Prolegomena to any theory of proof simplicity
Creators: name: Pambuccian, Victor
Publisher: name: The Royal Society
Year: 2018
Subjects: subject: Geometry
subject: 10107 Mathematical Logic, Set Theory, Lattices and Universal Algebra
subject: FOS: Mathematics

description: By looking at concrete examples from elementary geometry, we analyse the manner in which the simplicity of proofs could be defined. We first find that, when presented with two proofs coming from mutually incompatible sets of assumptions, the decision regarding which one is simplest can be made, if at all, only on the basis of reasoning outside of the formal aspects of the axiom systems involved. We then show that, if the axiom system is fixed, a measure of proof simplicity can be defined based on the number of uses of axioms deemed to be deep or valuable, and prove a number of new results regarding the need to use at least three times some axioms in the proof of others. One such major example is Pappus implies Desargues, which is shown to require three uses of Pappus. A similar situation is encountered with Veblen's proof that the outer form of the Pasch axiom implies the inner form thereof. The outer form needs to be used at least three times in any such proof. We also mention the likely conflicting requirements of directness of a proof and the length of a proof.This article is part of the theme issue ‘The notion of ‘simple proof’ - Hilbert's 24th problem’.
title: Periprothetische Pilzinfektionen in der Knie- und Hüftendoprothetik. Eine retrospektive Analyse von 26 Fällen
Creators: name: Theil, Christoph
name: Schmidt-Bräkling, Tom
name: Gosheger, Georg
name: Idelevich, Evgeny A.
name: Möllenbeck, Burkhard
name: Dieckmann, Ralf
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: periprothetische Infektion
subject: Hüftendoprothetik
subject: Kniendoprothetik
subject: 610 Medical sciences; Medicine

description: Fragestellung: Periprothetische Infektionen mit Pilzen als beteiligtes Pathogen sind selten und repräsentieren ca. 1-2% aller periprothetischen Infektionen. Ziel der Studie ist die Analyse einer großen Fallserie hinsichtlich der klinischen, infektiologischen und mikrobiologischen Ergebnisse[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2019)
When does a semiring become a residuated lattice?
Creators: name: Chajda, Ivan
name: Länger, Helmut
Publisher: name: arXiv
Year: 2018
Subjects: subject: Rings and Algebras (math.RA)
subject: FOS: Mathematics
subject: 06B23, 06B99, 16Y60

description: It is an easy observation that every residuated lattice is in fact a semiring because multiplication distributes over join and the other axioms of a semiring are satisfied trivially. This semiring is commutative, idempotent and simple. The natural question arises if the converse assertion is also true. We show that the conversion is possible provided the given semiring is, moreover, completely distributive. We characterize semirings associated to complete residuated lattices satisfying the double negation law where the assumption of complete distributivity can be omitted. A similar result is obtained for idempotent residuated lattices.
title: Biomechanische Evaluierung medialer Lisfrancarthrodesen unter Verwendung verschiedener Fixationstechniken
Creators: name: Ettinger, Sarah
name: Hemmersbach, Lisa
name: Schwarze, Michael
name: Stukenborg-Colsman, Christina
name: Plaaß, Christian
name: Claaßen, Leif
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: Lisfranc
subject: Arthrodese
subject: Tarsometatarsal
subject: Arthrose
subject: 610 Medical sciences; Medicine

description: Fragestellung: Eine Arthrodese im Bereich der Lisfranc'schen Gelenkreihe ist ein gängiges Verfahren zur Behandlung einer Arthrose oder Instabilität in diesem Bereich. Bisher gibt es keine biomechanische Studie, die die Stabilität nach tarsometatarsaler (TMT) I-III-Arthrodese abhängig[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2019)
Helium-assisted, solvent-free electro-activation of 3D printed conductive carbon-polylactide electrodes
Creators: name: Maciej Jerzy Głowacki
name: Mateusz Cieślik
name: Mirosław Sawczak
name: Adrian Koterwa
name: Iwona Kaczmarzyk
name: Rafał Jendrzejewski
name: Łukasz Szynkiewicz
name: Tadeusz Ossowski
name: Robert Bogdanowicz
name: Paweł Niedziałkowski
name: Jacek Ryl
Publisher: name: Gdańsk University of Technology
Year: 2021
Subjects: subject: 3D PRINTING
subject: ELECTROCHEMICAL ACTIVITY
subject: LASER ABLATION
subject: POLYMER-MATRIX COMPOSITE
subject: SURFACE TREATMENT

description: Fused filament fabrication is one of the most rapidly developing 3D printing techniques, with numerous applications, including in the field of applied electrochemistry. Here, the utilisation of conductive carbon black polylactic acid (CB-PLA) for 3D printouts is the most promising. To use CB-PLA as an electrode material, an activation process must be performed, removing the polymer matrix and uncovering the electrically conductive filler. We present a novel, alternative approach towards CB-PLA activation with Nd:YAG (λ = 1064 nm) laser ablation. We present and discuss the activation efficiency based on various laser source operating conditions, and the gas matrix. The XPS, contact angle, and Raman analyses were performed for evaluation of the surface chemistry and to discuss the mechanism of the activation process. The ablation process carried out in an inert gas matrix (helium) delivers a relatively high electrochemically active surface area of the CB-PLA electrode, while the resultant charge transfer process is hindered when activated in the air plausibly due to the formation of thermally induced oxide layers. The electroanalytical performance of laser-treated CB-PLA in a He atmosphere was confirmed through caffeine detection, offering detection limits of 0.49 and 0.40 μM (S/N = 3) based on CV and DPV studies, respectively.
Direct test of composite fermion model in quantum Hall systems
Creators: name: Mandal, Sudhansu S.
name: Ravishankar, V.
Publisher: name: arXiv
Year: 1995
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We show that neutron scattering and Raman scattering experiments can unambiguously determine a composite fermion parameter, viz., the effective number of Landau Levels filled by the composite fermions. For this purpose, one needs partially polarized or more preferably unpolarized quantum Hall states. We further find that spin correlation function acts as an order parameter in the spin transition.
description: 18 pages
Characterising determinants of gastrointestinal microbiome community structure
Creators: name: YOUNG, REMY BLAIR
Publisher: name: Monash University
Year: 2024
Subjects: classificationCode: 310799
subject: Microbiology not elsewhere classified
classificationCode: 310703
subject: Microbial ecology

description: The human gut hosts numerous microbes that are essential for health.
Called the microbiome, changes in these communities are linked to a
wide range of diseases from cancer to inflammation and infections.
Limited understanding of the factors that alter these communities has
constrained potential medical applications. This thesis characterised
factors modulating human gut microbiome community structure, including
antibiotics, inter-bacterial interactions, and the role of dietary
compounds. Through this work, key bacterial-microbiome and
diet-microbiome interactions that determine community structures were
computationally and experimentally identified. This knowledge will
provide an essential foundation in the development of targeted
microbiome therapeutics.
Inner and outer Pasch from Prolegomena to any theory of proof simplicity
Creators: name: Pambuccian, Victor
Publisher: name: The Royal Society
Year: 2018
Subjects: subject: Geometry
subject: 10107 Mathematical Logic, Set Theory, Lattices and Universal Algebra
subject: FOS: Mathematics

description: By looking at concrete examples from elementary geometry, we analyse the manner in which the simplicity of proofs could be defined. We first find that, when presented with two proofs coming from mutually incompatible sets of assumptions, the decision regarding which one is simplest can be made, if at all, only on the basis of reasoning outside of the formal aspects of the axiom systems involved. We then show that, if the axiom system is fixed, a measure of proof simplicity can be defined based on the number of uses of axioms deemed to be deep or valuable, and prove a number of new results regarding the need to use at least three times some axioms in the proof of others. One such major example is Pappus implies Desargues, which is shown to require three uses of Pappus. A similar situation is encountered with Veblen's proof that the outer form of the Pasch axiom implies the inner form thereof. The outer form needs to be used at least three times in any such proof. We also mention the likely conflicting requirements of directness of a proof and the length of a proof.This article is part of the theme issue ‘The notion of ‘simple proof’ - Hilbert's 24th problem’.
Cortázar, no espaço-tempo político
Creators: name: Cley, Gama de Carvalho
name: Gama De Carvalho, Cley
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2021
Subjects: Literatura argentina
Pensamiento político
Compromiso
Revolución

description: Notas: Hojas con formato de nota periodística para la maquetación de un diario. Cada página está pegada a una hoja en blanco. La primera contiene los datos del artículo.
description: Source: Num.Ref. : JC-CAR-05.013
description: Source: Localización del archivo: Centre de Recherches Latino-Américaines (CRLA–Archivos, ITEM UMR8132). MSHS - Bât. A5, 1er étage 5 rue Théodore Lefebvre - TSA21103. 86073 Poitiers cedex 9.
Pythagorean theorem from Prolegomena to any theory of proof simplicity
Creators: name: Pambuccian, Victor
Publisher: name: The Royal Society
Year: 2018
Subjects: subject: Geometry
subject: 10107 Mathematical Logic, Set Theory, Lattices and Universal Algebra
subject: FOS: Mathematics

description: By looking at concrete examples from elementary geometry, we analyse the manner in which the simplicity of proofs could be defined. We first find that, when presented with two proofs coming from mutually incompatible sets of assumptions, the decision regarding which one is simplest can be made, if at all, only on the basis of reasoning outside of the formal aspects of the axiom systems involved. We then show that, if the axiom system is fixed, a measure of proof simplicity can be defined based on the number of uses of axioms deemed to be deep or valuable, and prove a number of new results regarding the need to use at least three times some axioms in the proof of others. One such major example is Pappus implies Desargues, which is shown to require three uses of Pappus. A similar situation is encountered with Veblen's proof that the outer form of the Pasch axiom implies the inner form thereof. The outer form needs to be used at least three times in any such proof. We also mention the likely conflicting requirements of directness of a proof and the length of a proof.This article is part of the theme issue ‘The notion of ‘simple proof’ - Hilbert's 24th problem’.
Deviations from the $1/r^2$ Newton law due to extra dimensions
Creators: name: Kehagias, A.
name: Sfetsos, K.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We systematically examine corrections to the gravitational inverse square law, which are due to compactified extra dimensions. We find the induced Yukawa-type potentials for which we calculate the strength αand range. In general the range of the Yukawa correction is given by the wavelength of the lightest Kaluza-Klein state and its strength, relative to the standard gravitational potential, by the corresponding degeneracy. In particular, when n extra dimensions are compactified on an n-torus, we find that the strength of the potential is α=2n, whereas the compactification on an n-sphere gives α= n+1. For Calabi-Yau compactifications the strength can be at most α=20.
description: 8 pages, latex, 1 figure; v2: References added and some clarifications in sec. 3 are made; v3: Physics Letters B version
Ablepharus chernovi Darevsky 1953
Creators: name: Barabanov, Andrei V.
name: Doronin, Igor V.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Reptilia
Squamata
Scincidae
Ablepharus
Ablepharus chernovi

description: 51. Ablepharus chernovi DAREVSKY (1953a: 39)
Holotype: ZMMU R-2810, male, “Ashtarak District of Armenian SSR, vicinity of the Tkhit Village near Arzakan Settlment, 1565 m a.s.l. ” [vicinity of Teghenik village, Hrazdan River valley, Kotayk Province, Armenia].
Etymology: Named after Sergey A. Chernov (1903–1964), teacher of Darevsky, during 1940–1960 leading specialist in the study of reptiles in USSR.
description: Published as part of Barabanov, Andrei V. & Doronin, Igor V., 2020, Annotated list of amphibian and reptile taxa described by Ilya Sergeevich Darevsky (1924 - 2009), pp. 152-168 in Zootaxa 4803 (1) on page 161, DOI: 10.11646/zootaxa.4803.1.8, http://zenodo.org/record/3908094
Electroweak Baryogenesis by Black Holes
Creators: name: Nagatani, Yukinori
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We propose a new scenario of the electroweak baryogenesis based on the properties of electroweak domain walls surrounding black holes in the Higgs phase vacuum of the extended Standard Model with 2-Higgs doublets. It is shown that there exists the electroweak domain walls and the symmetric regions surrounding black holes and that the Hawking radiation of the black holes can produce a non-zero baryon number density. The scenario can explain the origin of the baryon number in our universe even without the assumption of the existence of the first order electroweak phase transition.
description: 4 pages, 3 figures, RevTeX with epsf macro
Gravity-Induced Shape Transformations of Vesicles
Creators: name: Kraus, Martin
name: Seifert, Udo
name: Lipowsky, Reinhard
Publisher: name: arXiv
Year: 1995
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We theoretically study the behavior of vesicles filled with a liquid of higher density than the surrounding medium, a technique frequently used in experiments. In the presence of gravity, these vesicles sink to the bottom of the container, and eventually adhere even on non - attractive substrates. The strong size-dependence of the gravitational energy makes large parts of the phase diagram accessible to experiments even for small density differences. For relatively large volume, non-axisymmetric bound shapes are explicitly calculated and shown to be stable. Osmotic deflation of such a vesicle leads back to axisymmetric shapes, and, finally, to a collapsed state of the vesicle.
description: 11 pages, RevTeX, 3 Postscript figures uuencoded
title: Strategische Visualisierungen intersektoraler Energiemodelle
Creators: name: Bindreiter, Stefan
name: Forster, Julia
name: Sisman, Yosun
Publisher: name: TU Wien
Year: 2024
Subjects: Interaktive Visualisierung
Intersektorale Energiemodelle für örtliche Raumplanung
Energieeinsparungspotenziale in der Siedlungsentwicklung

description: Der Gebäudesektor bietet mit dem Verkehrs- und Mobilitätssektor einen großen Hebel zur Reduktion von Treibhausgasen. Die Siedlungsstruktur (Dichte, Verteilung und Nutzungsmix) hat großen Einfluss auf die Mobilität und den Verkehr. Diese Zusammenhänge lassen sich jedoch schwer in einem sektorübergreifenden Modell simulieren. Das Forschungsprojekt SmartQ+Bruck/Leitha untersucht diese Auswirkungen von Varianten der kommunalen Planungs- und Entwicklungsstrategien für eine Kleinstadt im Großraum Wien/Österreich. Im Projekt wird erstmals ein Verkehrsnachfragemodell mit Energiesimulationen verknüpft, welche kleinräumige Phänomene auf lokaler Ebene abbilden können. Dieser Text beschäftigt sich mit den Herausforderungen bei der Verknüpfung und Visualisierung der Modelle und zeigt die konzeptuelle Umsetzung und Limitierungen in der Darstellung aufgrund der Datenlage.
title: Multiple Extremitätenverletzungen – doch ein Risikofaktor beim Schwerstverletzten?
Creators: name: Thiedemann, Claudius
name: Bosch, Katharina
name: Angerpointner, Katharina
name: Lang, Clara
name: Nerlich, Michael
name: Ernstberger, Antonio
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: TraumaRegister
subject: Extremitätentrauma
subject: Polytrauma
subject: Multiple Trauma
subject: Schwerstverletzte
subject: 610 Medical sciences; Medicine

description: Fragestellung: Während bei Schwerstverletzten in der Akutsituation Mehrfachverletzungen der Extremitäten wegen des Blutverlusts zu beachten sind, scheinen diese bezüglich der Letalität eine untergeordnete Rolle zu spielen. Ziel der Studie war es, Patienten mit multiplen Extremitätenverletzungen[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2019)
Pappus axiom from Prolegomena to any theory of proof simplicity
Creators: name: Pambuccian, Victor
Publisher: name: The Royal Society
Year: 2018
Subjects: subject: Geometry
subject: 10107 Mathematical Logic, Set Theory, Lattices and Universal Algebra
subject: FOS: Mathematics

description: By looking at concrete examples from elementary geometry, we analyse the manner in which the simplicity of proofs could be defined. We first find that, when presented with two proofs coming from mutually incompatible sets of assumptions, the decision regarding which one is simplest can be made, if at all, only on the basis of reasoning outside of the formal aspects of the axiom systems involved. We then show that, if the axiom system is fixed, a measure of proof simplicity can be defined based on the number of uses of axioms deemed to be deep or valuable, and prove a number of new results regarding the need to use at least three times some axioms in the proof of others. One such major example is Pappus implies Desargues, which is shown to require three uses of Pappus. A similar situation is encountered with Veblen's proof that the outer form of the Pasch axiom implies the inner form thereof. The outer form needs to be used at least three times in any such proof. We also mention the likely conflicting requirements of directness of a proof and the length of a proof.This article is part of the theme issue ‘The notion of ‘simple proof’ - Hilbert's 24th problem’.
Optimal Precoder Designs for Sum-utility Maximization in SWIPT-enabled Multi-user MIMO Cognitive Radio Networks
Creators: name: Song, Changick
name: Lee, Hoon
name: Lee, Kyoung-Jae
Publisher: name: arXiv
Year: 2018
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: In this paper, we propose a generalized framework that combines the cognitive radio (CR) techniques for spectrum sharing and the simultaneous wireless information and power transfer (SWIPT) for energy harvesting (EH) in the conventional multi-user MIMO (MuMIMO) channels, which leads to an MuMIMO-CR-SWIPT network. In this system, we have one secondary base-station (S-BS) that supports multiple secondary information decoding (S-ID) and secondary EH (S-EH) users simultaneously under the condition that interference power that affects the primary ID (P-ID) receivers should stay below a certain threshold. The goal of the paper is to develop a generalized precoder design that maximizes the sum-utility cost function under the transmit power constraint at the S-BS, and the EH constraint at each S-EH user, and the interference power constraint at each P-ID user. Therefore, the previous studies for the CR and SWIPT systems are casted as particular solutions of the proposed framework. The problem is inherently non-convex and even the weighted minimum mean squared error (WMMSE) transformation does not resolve the non-convexity of the original problem. To tackle the problem, we find a solution from the dual optimization via sub-gradient ellipsoid method based on the observation that the WMMSE transformation raises zero-duality gap between the primal and the dual problems. We also propose a simplified algorithm for the case of a single S-ID user, which is shown to achieve the global optimum. Finally, we demonstrate the optimality and efficiency of the proposed algorithms through numerical simulation results.
description: 12pages, 9 figures, submitted to IEEE Systems Journal
title: Kurzschaft-Hüftendoprothetik bei geriatrischen Patienten: ist das sicher? Ergebnisse einer prospektiven Multicenterstudie
Creators: name: Kutzner, Karl Philipp
name: Gkagkalis, Georgios
name: Goetti, Patrick
name: Mai, Sabine
name: Meinecke, Ingmar
name: Helmy, Naeder
name: Bosson, Dominique
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: Hüft-TEP
subject: Kurzschaft
subject: jung
subject: alt
subject: optimys
subject: 610 Medical sciences; Medicine

description: Fragestellung: In der zementfreien Hüftendoprothetik werden Kurzschäfte aufgrund ihrer knochenerhaltenden Philosophie vor allem für junge und aktive Patienten empfohlen. Allerdings könnte die weniger invasive Operationstechnik, welche durch das kurze und meist runde Implantatdesign[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2019)
Masses of the Goldstone modes in the CFL phase of QCD at finite density
Creators: name: Manuel, Cristina
name: Tytgat, Michel H. G.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We construct the U_L(3) x U_R(3) effective lagrangian which encodes the dynamics of the low energy pseudoscalar excitations in the Color-Flavor-Locking superconducting phase of QCD at finite quark density. We include the effects of instanton-induced interactions and study the mass pattern of the pseudoscalar mesons. A tentative comparison with the analytical estimate for the gap suggests that some of these low energy momentum modes are not stable for moderate values of the quark chemical potential.
description: 15 pages, 5 figures; Discussion of quark mass effects at very large densities amended, references added
title: Sport und Freizeitaktivitäten nach simultan-bilateraler Kurzschaft-Hüftendoprothetik: 5-Jahres-Ergebnisse einer prospektiven Beobachtungsstudie
Creators: name: Donner, Stefanie
name: Rehbein, Philipp
name: Pfeil, Joachim
name: Drees, Philipp
name: Kutzner, Karl Philipp
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: Hüft-TEP
subject: Kurzschaft
subject: simultan-bilateral
subject: Sport
subject: 610 Medical sciences; Medicine

description: Fragestellung: Etwa 15% aller Patienten mit Coxarthrose leiden unter einer beidseitigen Ausprägung. Die simultan-bilaterale Hüft-TEP Implantation stellt eine Alternative zur einseitigen Operation bei Patienten mit beidseitiger Coxarthrose dar, allerdings gibt es nach wie vor, insbesondere[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2019)
EXPLORING THE CONTRIBUTION OF NON-FORMAL VOCATIONAL EDUCATION TO HUMAN CAPITAL FORMATION IN PAKISTAN
Creators: name: Dr. Sarah, Fatima Khan
name: Prof. Richard, A. Thompson
Publisher: name: SADI journals
Year: 2024
Subjects: E-9 Countries, Primary Education, Literacy Enhancement, Developing Nations, Educational Challenges

description: Nine heavily populated developing nations, collectively known as the E-9 (Bangladesh, Brazil, China, Egypt, India, Indonesia, Mexico, Nigeria, and Pakistan), grapple with formidable challenges in the realm of primary education. These nations are confronted with the complex task of aligning educational goals with the diverse needs of their populations while ensuring the delivery of high-quality vocational education. A significant portion of their combined 771 million adult citizens lacks fundamental skills essential for informed decision-making, representing a critical developmental deficit. The imperative of enhancing literacy levels in the E-9 nations stands at the forefront of the global agenda, necessitating comprehensive educational initiatives designed to elevate literacy standards and the overall quality of education. This is a shared responsibility that calls for the active engagement of governments and donor agencies worldwide.

Within this context, Pakistan emerges as a unique challenge due to its burgeoning population, ranking as the world's sixth most populous nation with approximately 184 million people, a significant proportion of whom live below the poverty line. The mounting demographic pressure places additional strain on the nation's natural and financial resources, amplifying the urgency of addressing functional literacy within Pakistan
Finding the right words to evaluate research: An empirical appraisal of eLife’s assessment vocabulary
Creators: name: Schiavone, Sarah R.
name: Hardwicke, Tom E
name: Clarke, Beth
name: Vazire, Simine
Publisher: name: OSF Registries
Year: 2024
Subjects: subject: Social and Behavioral Sciences

description: Post-study registration of data, materials, and analysis files.
The WAGGS project - II. The reliability of the calcium triplet as a metallicity indicator in integrated stellar light
Creators: name: Usher, Christopher
name: Beckwith, Thomas
name: Bellstedt, Sabine
name: Alabi, Adebusola
name: Chevalier, Leonie
name: Pastorello, Nicola
name: Cerulo, Pierluigi
name: Dalgleish, Hannah S.
name: Fraser-McKelvie, Amelia
name: Kamann, Sebastian
name: Penny, Samantha
name: Foster, Caroline
name: McDermid, Richard
name: Schiavon, Ricardo P.
name: Villaume, Alexa
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Using data from the WiFeS Atlas of Galactic Globular cluster Spectra we study the behaviour of the calcium triplet (CaT), a popular metallicity indicator in extragalactic stellar population studies. A major caveat of these studies is that the potential sensitivity to other stellar population parameters such as age, calcium abundance and the initial mass function has not yet been empirically evaluated. Here we present measurements of the strength of the CaT feature for 113 globular clusters in the Milky Way and its satellite galaxies. We derive empirical calibrations between the CaT index and both the iron abundance ([Fe/H]) and calcium abundance ([Ca/H]), finding a tighter relationship for [Ca/H] than for [Fe/H]. For stellar populations 3 Gyr and older the CaT can be used to reliably measure [Ca/H] at the 0.1 dex level but becomes less reliable for ages of $\sim 2$ Gyr and younger. We find that the CaT is relatively insensitive to the horizontal branch morphology. The stellar mass function however affects the CaT strengths significantly only at low metallicities. Using our newly derived empirical calibration, we convert our measured CaT indices into [Ca/H] values for the globular clusters in our sample.
description: 33 pages, 27 figures, accepted for publication in the Monthly Notices of the Royal Astronomical Society
New measurement and analysis of the 7Be(p,gamma)8B cross section
Creators: name: Hammache, F.
name: Bogaert, G.
name: Aguer, P.
name: Angulo, C.
name: Barhoumi, S.
name: Brillard, L.
name: Chemin, J. F.
name: Claverie, G.
name: Coc, A.
name: Hussonnois, M.
name: Jacotin, M.
name: Kiener, J.
name: Lefebvre, A.
name: Scheurer, J. N.
name: Thibaud, J. -P.
name: Virassamyna"iken, E.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Cross sections for the 7Be(p,gamma)8B reaction have been measured for E_c.m.= 0.35-1.4 MeV using radioactive 7Be targets. Two independent measurements carried out with different beam conditions, different targets and detectors are in excellent agreement. A statistical comparison of these measurements with previous results leads to a restricted set of consistent data. The deduced zero-energy S-factor S(0) is found to be 15-20% smaller than the previously recommended value. This implies a 8B solar neutrino flux lower than previously predicted in various standard solar models.
description: 14 pages, Latex, To appear in Phys. Rev. Lett
GIS mapping of the Barents and Pechora Seas
Creators: name: Lemenkova, Polina
Publisher: name: figshare
Year: 2018
Subjects: subject: Geography
subject: 40699 Physical Geography and Environmental Geoscience not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Physical Geography
subject: 90901 Cartography
subject: FOS: Environmental engineering

description: Geography and Natural Resources 4 (ed Snytko, V. A.) 138–142. issn: 1875-3728 (2005). Methods of GIS mapping of environmental of the Barents and Pechora Seas under the influence of both natural and anthropogenic factors have been devised. For integrated GIS project of the Russian Artic Seas several thematic layers have been created. These layers characterize the natural conditions of the Seas, the information on income of pollutants from different sources, possible ways of their transfer and deposition in bottom sediments. The analysis of the maps of geoecological situation of the Barents and Pechora Seas allows picking out the next geoecological regions: relatively safe, potentially dangerous and of high ecological stress.
Children and adolescents as co-researchers to develop a conceptual model of health literacy
Creators: name: Affengruber, Lisa
name: Stauch, Lisa
name: Okan, Orkan
name: Seidl, Karolina
name: Gugglberger, Lisa
name: Sommer, Isolde
name: Rojatz, Daniela
name: Griebler, Ursula
name: Wahl, Anna
Publisher: name: OSF Registries
Year: 2024
Subjects: subject: Public Health
subject: Medicine and Health Sciences
subject: adolescents
subject: children
subject: co-research
subject: health literacy
subject: health literacy model

description: The main aim is to develop a child- and adolescent-centered conceptual model for health literacy of children and adolescents together with young co-researchers and other stakeholders based on the previous reviews.
Quantum effects in a superconducting glass model
Creators: name: Kopeć, T. K.
name: José, J. V.
Publisher: name: arXiv
Year: 1995
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We study disordered Josephson junctions arrays with long-range interaction and charging effects. The model consists of two orthogonal sets of positionally disordered $N$ parallel filaments (or wires) Josephson coupled at each crossing and in the presence of a homogeneous and transverse magnetic field. The large charging energy (resulting from small self-capacitance of the ultrathin wires) introduces important quantum fluctuations of the superconducting phase within each filament. Positional disorder and magnetic field frustration induce spin-glass like ground state, characterized by not having long-range order of the phases. The stability of this phase is destroyed for sufficiently large charging energy. We have evaluated the temperature vs charging energy phase diagram by extending the methods developed in the theory of infinite-range spin glasses, in the limit of large magnetic field. The phase diagram in the different temperature regimes is evaluated by using variety of methods, to wit: semiclassical WKB and variational methods, Rayleigh-Schrödinger perturbation theory and pseudospin effective Hamiltonians. Possible experimental consequences of these results are briefly discussed.
description: 17 pages REVTEX. Two Postscript figures can be obtained from the authors. To appear in PRB
The interplay between perturbative QCD and power corrections: the description of scaling or automodelling limit violation in deep-inelastic scattering
Creators: name: Kataev, A. L.
name: Parente, G.
name: Sidorov, A. V.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The summary of the results of our next-to-next-to-leading fits of Tevatron experimental data for $xF_3$ structure function of the $νN$ deep-inelastic scattering is given. The special attention is paid to the extraction of twist-4 contributions and demonstration of the interplay between these effects and higher-order perturbative QCD corrections. The factorization and renormalization scale uncertainties of the results obtained are analysed
description: LaTeX 9 pages +2 ps figures, Contributed to the Proceedings of Bogolyubov Conference "Problems of Theoretical and Mathematical Physics", Moscow-Dubna-Kyiv, 27 September - 6 October 1999
Leiolopisma kadarsani Darevsky 1964
Creators: name: Barabanov, Andrei V.
name: Doronin, Igor V.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Reptilia
Squamata
Scincidae
Leiolopisma
Leiolopisma kadarsani

description: 52. Leiolopisma kadarsani DAREVSKY (1964a: 84)
Holotype: MZB Lace.976, female, “Komodo Island in the Lesser Sundas Archipelago” [Komodo Island, West Manggarai Regency, East Nusa Tengarra, Indonesia].
Etymology: Named after Sampurno Kadarsan (1929–2010), director of the Bogor Zoology Museum (Indonesia), in 1962 together with I.S. Darevsky he participated in the expedition to Lesser Sunda Archipelago.
 Present name: Emoia similis Dunn, 1927 fide Auffenberg (1980) and Brown (1991).
description: Published as part of Barabanov, Andrei V. & Doronin, Igor V., 2020, Annotated list of amphibian and reptile taxa described by Ilya Sergeevich Darevsky (1924 - 2009), pp. 152-168 in Zootaxa 4803 (1) on page 161, DOI: 10.11646/zootaxa.4803.1.8, http://zenodo.org/record/3908094
Zur Frage der Meeresboden-Kartographie: Die Nutzung von AutoTrace Digitizer für die Vektorisierung der bathymetrischen Daten in der Petschora-See
Creators: name: Lemenkova, Polina
Publisher: name: figshare
Year: 2019
Subjects: subject: Geography
subject: 40699 Physical Geography and Environmental Geoscience not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Physical Geography
subject: 90901 Cartography
subject: FOS: Environmental engineering

description: Hydrographische Nachrichten 25, 16–21. issn: 0934-7747 (Juni 2008). Actually, the problem of vectorizing paper maps comes up, when the cartographer has to convert scanned paper maps or satellite imageries in vector format. This issue is of topical interest, because there are both the satellite images and bathymetric (or topographic) maps which are still largely pa- per-based and therefore uneditable in any digital system. Bitmap to vector converting is a difficult, highly time-consuming and technical task. The ideal instrument for quick and perfect digitizing of raster images to vector ones (so called R2V vectorizing software) does not exist though for the ma- chine doesn’t understand the geomorphological features and the character of the sea floor relief. That’s why the digitizing routine requires a large share of manual labour, a lot of time and patience in several trial sessions, which will necessarily contain errors to finally find out the best parameters of procedure to make a reality of our cartographic wishes. Especially difficult and tedious is to digitize large-scaled bathymetric maps with very complicated relief and geomorphological features. And it’s not to mention that nowadays paper-based maps without digital counterpart lose their value, yet making those cost a lot of money for updating and changing the thematic information on maps. At the same time, we can’t reject the paper-based maps only because they are paper-based. A lot of thematic maps are really rare, very necessary or just are to be used in mapping, e. g. geologic or tectonic maps, since their thematic information may remain the same for centuries. So it’s clear, that using of the digitizing tools in mapping and finding out the optimal instrument for the bathymetrical purposes are questions of great actuality and importance. In this article the experience of our work with AutoTrace is presented – a vectorizer toolkit, that is chosen among others thanks to its effectiveness and open source distribution.
Evidence for Different Freeze-Out Radii of High- and Low-Energy Pions Emitted in Au+Au Collisions at 1 GeV/nucleon
Creators: name: Wagner, A.
name: Müntz, C.
name: Oeschler, H.
name: Sturm, C.
name: Barth, R.
name: Cieślak, M.
name: Dȩbowski, M.
name: Grosse, E.
name: Koczo{ń}, P.
name: Mang, M.
name: Miśkowiec, D.
name: Schicker, R.
name: Schwab, E.
name: Senger, P.
name: Beckerle, P.
name: Brill, D.
name: Shin, Y.
name: Ströbele, H.
name: Waluś, W.
name: Kohlmeyer, B.
name: Pühlhofer, F.
name: Speer, J.
name: Völkel, K.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: Double differential production cross sections of negative and positive pions and the number of participating protons have been measured in central Au+Au collisions at 1 GeV per nucleon incident energy. At low pion energies the pi^- yield is strongly enhanced over the pi^+ yield. The energy dependence of the pi^-/pi^+ ratio is assigned to the Coulomb interaction of the charged pions with the protons in the reaction zone. The deduced Coulomb potential increases with increasing pion c.m. energy. This behavior indicates different freeze-out radii for different pion energies in the c.m.~frame.
description: IKDA is the Institute for Nuclear Physics in Darmstadt/Germany