cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Supplementary material from Evaluating mechanisms that could support credible reputations and cooperation: cross-checking and social bonding
Creators: name: Samu, Flóra
name: Takács, Károly
Publisher: name: The Royal Society
Year: 2021
Subjects: subject: Evolutionary Biology
subject: FOS: Biological sciences

description: Gossip is believed to be an informal device that alleviates the problem of cooperation in humans. Communication about previous acts and passing on reputational information could be valuable for conditional action in cooperation problems and pose a punishment threat to defectors. It is an open question, however, what kind of mechanisms can make gossip honest and credible and reputational information reliable, especially if intense competition for reputations does not exclusively dictate passing on honest information. We propose two mechanisms that could support the honesty and credibility of gossip under such a conflict of interest. One is the possibility of voluntary checks of received evaluative information from different sources and the other is social bonding between the sender and the receiver. We tested the efficiency of cross-checking and social bonding in a laboratory experiment where subjects played the Prisoner's Dilemma with gossip interactions. Although individuals had confidence in gossip in both conditions, we found that, overall, neither the opportunities for cross-checking nor bonding were able to maintain cooperation. Meanwhile, strong competition for reputation increased cooperation when individuals' payoffs depended greatly on their position relative to their rivals. Our results suggest that intense competition for reputation facilitates gossip functioning as an informal device promoting cooperation.This article is part of the theme issue ‘The language of cooperation: reputation and honest signalling’.
Mitteilung des Verbandes Deutscher Kunsthistoriker
Creators: name: Redaktion, Die
Publisher: name: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Year: 2020

description: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege, Bd. 10 Nr. 6 (1957): Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
title: Hohes Patientenalter – ein Risiko für eine erfolgreiche Cochlea-Implant Versorgung?
Creators: name: Jansen, Nils
name: Von Saß, Peter
name: Volpert, Simone
name: Van Treek, Wiebke
name: Schipper, Jörg
name: Klenzner, Thomas
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Einleitung: Auf Grund der steigenden Lebenserwartung wird die Indikation einer CI-Versorgung  bei an Taubheit grenzender Schwerhörigkeit aktuell einer größeren Patientengruppe zugänglich. Welche Faktoren bei Patienten >70 Jahren einen Einfluss auf eine erfolgreiche CI-Versorgung[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 87. Jahresversammlung der Deutschen Gesellschaft für Hals-Nasen-Ohren-Heilkunde, Kopf- und Hals-Chirurgie
Lower Bounds on Quantum Annealing Times
Creators: name: García-Pintos, Luis Pedro
name: Brady, Lucas T.
name: Bringewatt, Jacob
name: Liu, Yi-Kai
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The adiabatic theorem provides sufficient conditions for the time needed to prepare a target ground state. While it is possible to prepare a target state much faster with more general quantum annealing protocols, rigorous results beyond the adiabatic regime are rare. Here, we provide such a result, deriving lower bounds on the time needed to successfully perform quantum annealing. The bounds are asymptotically saturated by three toy models where fast annealing schedules are known: the Roland and Cerf unstructured search model, the Hamming spike problem, and the ferromagnetic p-spin model. Our bounds demonstrate that these schedules have optimal scaling. Our results also show that rapid annealing requires coherent superpositions of energy eigenstates, singling out quantum coherence as a computational resource.
description: accepted to PRL
Detecting emergent continuous symmetries at quantum criticality
Creators: name: Yang, Mingru
name: Vanhecke, Bram
name: Schuch, Norbert
Publisher: name: arXiv
Year: 2022
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: New or enlarged symmetries can emerge at the low-energy spectrum of a Hamiltonian that does not possess the symmetries, if the symmetry breaking terms in the Hamiltonian are irrelevant under the renormalization group flow. In this letter, we propose a tensor network based algorithm to numerically extract lattice operator approximation of the emergent conserved currents from the ground state of any quantum spin chains, without the necessity to have prior knowledge about its low-energy effective field theory. Our results for the spin-1/2 $J$-$Q$ Heisenberg chain and a one-dimensional version of the deconfined quantum critical points (DQCP) demonstrate the power of our method to obtain the emergent lattice Kac-Moody generators. It can also be viewed as a way to find the local integrals of motion of an integrable model and the local parent Hamiltonian of a critical gapless ground state.
description: 7+13 pages; results and figures have been updated with Hermiticity imposed
Macrophages inhibit Coxiella burnetii by the ACOD1 ‐itaconate pathway for containment of Q fever
Creators: name: Kohl, Lisa
name: Siddique, Md Nur A. Alam
name: Bodendorfer, Barbara
name: Berger, Raffaela
name: Preikschat, Annica
name: Daniel, Christoph
name: Ölke, Martha
name: Liebler‐Tenorio, Elisabeth
name: Schulze‐Luehrmann, Jan
name: Mauermeir, Michael
name: Yang, Kai‐Ting
name: Hayek, Inaya
name: Szperlinski, Manuela
name: Andrack, Jennifer
name: Schleicher, Ulrike
name: Bozec, Aline
name: Krönke, Gerhard
name: Murray, Peter J.
name: Wirtz, Stefan
name: Yamamoto, Masahiro
name: Schatz, Valentin
name: Jantsch, Jonathan
name: Oefner, Peter J.
name: Degrandi, Daniel
name: Pfeffer, Klaus
name: Mertens‐Scholz, Katja
name: Rauber, Simon
name: Bogdan, Christian
name: Dettmer, Katja
name: Lührmann, Anja
name: Lang, Roland
Publisher: name: Universität Regensburg
Year: 2022
Subjects: subject: Cis-aconitate decarboxylase 1; Coxiella burnetii; Immune responsive gene 1; immunometabolism; itaconate
subject: 610 Medizin

description: Infection with the intracellular bacterium Coxiella (C.) burnetii can cause chronic Q fever with severe complications and limited treatment options. Here, we identify the enzyme cis-aconitate decarboxylase 1 (ACOD1 or IRG1) and its product itaconate as protective host immune pathway in Q fever. Infection of mice with C. burnetii induced expression of several anti-microbial candidate genes, including Acod1. In macrophages, Acod1 was essential for restricting C. burnetii replication, while other antimicrobial pathways were dispensable. Intratracheal or intraperitoneal infection of Acod1-/- mice caused increased C. burnetii burden, weight loss and stronger inflammatory gene expression. Exogenously added itaconate restored pathogen control in Acod1-/- mouse macrophages and blocked replication in human macrophages. In axenic cultures, itaconate directly inhibited growth of C. burnetii. Finally, treatment of infected Acod1-/- mice with itaconate efficiently reduced the tissue pathogen load. Thus, ACOD1-derived itaconate is a key factor in the macrophage-mediated defense against C. burnetii and may be exploited for novel therapeutic approaches in chronic Q fever.
title: Barotrauma bei Sporttauchern nach Wiederholungstauchgängen im Salzwasser: Häufigkeiten und Risikofaktoren
Creators: name: Jansen, Stefanie
name: Meyer, Moritz Friedo
name: Boor, Manuela
name: Felsch, Moritz
name: Klünter, Heinz-Dieter
name: Pracht, Eberhard D.
name: Beutner, Dirk
name: Grosheva, Maria
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Einleitung: Über die Häufigkeit von Barotraumata bei Sporttauchern gibt es kaum Literatur. Ziel dieser Kohortenstudie war es, die Häufigkeit eines Barotraumas nach wiederholten Tauchgängen im Salzwasser zu evaluieren und diese mit den subjektiven Beschwerden der Taucher zu korrelieren.[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 87. Jahresversammlung der Deutschen Gesellschaft für Hals-Nasen-Ohren-Heilkunde, Kopf- und Hals-Chirurgie
Phase diagrams of spin-$S$ Kitaev ladders
Creators: name: Chen, Yushao
name: He, Yin-Chen
name: Szasz, Aaron
Publisher: name: arXiv
Year: 2022
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We investigate the ground states of spin-$S$ Kitaev ladders using exact analytical solutions (for $S = 1/2$), perturbation theory, and the density matrix renormalization group (DMRG) method. We find an even-odd effect: in the case of half-integer $S$, we find phases with spontaneous symmetry breaking (SSB) and symmetry-protected topological (SPT) order; for integer $S$, we find SSB and trivial paramagnetic phases. We also study the transitions between the various phases; notably, for half-integer $S$ we find a transition between two distinct SPT orders, and for integer $S$ we find unnecessary first order phase transitions within a trivial phase
description: 14 pages, 14 figures
Determinations of speed of sound from decompression wave front velocity in moderately dense gases and measurement of the associated isothermal compressibility coefficient and compressibility factor
Creators: name: Sharif, Md. Ali Rob, 1950-
Publisher: name: University of Calgary
Year: 1984
Subjects: subject: QC 233 S52 1986
subject: Sound - Speed
subject: Sound waves
subject: Equations of state
subject: Gases

description: Bibliography: p. 173-177.
title: Vergleich des subjektiven Hörempfindens und der audiometrischen Hörschwelle einseitig Cochlea implantierter Patienten
Creators: name: Jansen, Franziska
name: Hosseini, Parviz
name: Westhofen, Martin
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Einleitung: Die Cochlea-Implantation bei einseitiger hochgradiger Hörstörung (SSD)  ist inzwischen etablierte Indikation. Das Sprachverstehen in Ruhe und im Störgeräusch wird dadurch deutlich verbessert. Klinisch ist oft eine Diskrepanz zwischen subjektivem Hörempfinden der [zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 87. Jahresversammlung der Deutschen Gesellschaft für Hals-Nasen-Ohren-Heilkunde, Kopf- und Hals-Chirurgie
Fatigue performance and economics of recycled asphalt pavements
Creators: name: Shehata, Martina, 1953-
Publisher: name: University of Calgary
Year: 1984
Subjects: subject: TE 270 S 52 1986
subject: Pavements, Asphalt - Recycling
subject: Pavements, Asphalt - Fatigue

description: Bibliography: p. 87-90.
Functional evolutions for homogeneous stationary death-immigration spatial dynamics
Creators: name: Finkelshtein, Dmitri
Publisher: name: arXiv
Year: 2011
Subjects: subject: Mathematical Physics (math-ph)
subject: Dynamical Systems (math.DS)
subject: Functional Analysis (math.FA)
subject: FOS: Physical sciences
subject: FOS: Mathematics
subject: 82C22, 82C21, 60K35

description: We discover death-immigration non-equilibrium stochastic dynamics in the continuum also known as the Surgailis process. Explicit expression for the correlation functions is presented. Dynamics of states and their generating functionals are studied. Ergodic properties for the evolutions are considered.
Path lengths in turbulence
Creators: name: Ouellette, Nicholas T.
name: Bodenschatz, Eberhard
name: Xu, Haitao
Publisher: name: arXiv
Year: 2011
Subjects: subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: By tracking tracer particles at high speeds and for long times, we study the geometric statistics of Lagrangian trajectories in an intensely turbulent laboratory flow. In particular, we consider the distinction between the displacement of particles from their initial positions and the total distance they travel. The difference of these two quantities shows power-law scaling in the inertial range. By comparing them with simulations of a chaotic but non-turbulent flow and a Lagrangian Stochastic model, we suggest that our results are a signature of turbulence.
description: accepted for publication in Journal of Statistical Physics
title: Multifrequenz-VEMP zur Diagnostik des endolymphatischen Hydrops
Creators: name: Jerin, Claudia
name: Maxwell, Rebecca
name: Gürkov, Robert
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Einleitung: Die VEMP haben kürzlich die neurotologische Testbatterie vervollständigt und werden zur Funktionsprüfung der utrikulären und sakkulären Rezeptoren eingesetzt. Beim endolymphatischen Hydrops sind verstärkte, abgeschwächte und fehlende VEMP-Antworten zu beobachten,[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 87. Jahresversammlung der Deutschen Gesellschaft für Hals-Nasen-Ohren-Heilkunde, Kopf- und Hals-Chirurgie
Nonlinear analysis and ultimate strength of prestressed concrete cable-stayed bridges
Creators: name: Seif, Samir Philip Atalla
Publisher: name: University of Calgary
Year: 1986
Subjects: subject: TG 405 S43 1987
subject: Bridges, cable-stayed
subject: Bridges, concrete
subject: Prestressed concrete construction
subject: Stresses and strains
subject: Structural engineering

description: Bibliography: p. 199-203.
title: Test-Retest-Reliabilität von ibrationsausgelösten okulär-vestibulär evozierten myogener Potentialen (oVEMPs) unter Ausnutzung von Singlesweeps
Creators: name: Jerono, Laura
name: Schorn, Bianca
name: Hecker, Dietmar
name: Schick, Bernhard
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Einleitung: Der Anteil isolierter Maculafunktionsstörungen liegt bei über 30% aller otogenen Schwindelerkrankungen. Die Messung zu den okulär vestibulär myogenen Potentialen (oVEMPs) zur Erfassung der Utrikulusfunktion wird wegen schlechter Reproduzierbarkeit bzw. schlechtem[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 87. Jahresversammlung der Deutschen Gesellschaft für Hals-Nasen-Ohren-Heilkunde, Kopf- und Hals-Chirurgie
Providing housing for dependent seniors in native communities
Creators: name: Shortt, Carol E. (Carol Evelyn), 1943-
Publisher: name: Environmental Design
Year: 1984
Subjects: subject: E 98 H58 S54 1986
subject: Indians of North America - Canada - Hunting
subject: Aged - Housing - Canada
subject: Old age homes - Canada
subject: Indians of North America - Canada - Aged

description: Bibliography: p. 133-139.
title: Einfluss der endonasalen Xylometazolingabe auf die Ergebnisse der Tubenmanometrie
Creators: name: Jodkowska, Alicja
name: Kaftan, Holger
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Einleitung: Bei einer akuten Otitis media werden häufig abschwellende Nasentropfen rezeptiert, um die Tubenschleimhaut abzuschwellen und eine Erholung des Mittelohres zu beschleunigen. Der Erfolg dieser Maßnahme wird aber auch bezweifelt. Die modifizierte Tubenmanometrie (TMM) hat sich in [zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 87. Jahresversammlung der Deutschen Gesellschaft für Hals-Nasen-Ohren-Heilkunde, Kopf- und Hals-Chirurgie
Discovery of a high-temperature antiferromagnetic state and transport signatures of exchange interactions in a Bi2Se3/EuSe heterostructure
Creators: name: Wang, Ying
name: Lauter, Valeria
name: Maximova, Olga
name: Konakanchi, Shiva T.
name: Upadhyaya, Pramey
name: Keum, Jong
name: Ambaye, Haile
name: Wang, Jiashu
name: Zhukovskyi, Maksym
name: Orlova, Tatyana A.
name: Assaf, Badih A.
name: Liu, Xinyu
name: Rokhinson, Leonid P.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Spatial confinement of electronic topological surface states (TSS) in topological insulators poses a formidable challenge because TSS are protected by time-reversal symmetry. In previous works formation of a gap in the electronic spectrum of TSS has been successfully demonstrated in topological insulator/magnetic material heterostructures, where ferromagnetic exchange interactions locally lifts the time-reversal symmetry. Here we report an experimental evidence of exchange interaction between a topological insulator Bi2Se3 and a magnetic insulator EuSe. Spin-polarized neutron reflectometry reveals a reduction of the in-plane magnetic susceptibility within a 2 nm interfacial layer of EuSe, and the combination of SQUID magnetometry and Hall measurements points to the formation of an antiferromagnetic layer with at least five-fold enhancement of Néel's temperature. Abrupt resistance changes in high magnetic fields indicate interfacial exchange coupling that affects transport in a TSS. High temperature local control of TSS with zero net magnetization unlocks new opportunities for the design of electronic, spintronic and quantum computation devices, ranging from quantization of Hall conductance in zero fields to spatial localization of non-Abelian excitations in superconducting topological qubits.
title: Otobasale Meningoencephalocelen
Creators: name: Kaftan, Holger
name: Langner, Sönke
name: Kaftan, Silke
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Otobasale Meningoencephalocelen (MEC) können spontan oder sekundär (Operation, Entzündung, Fraktur) entstehen. Sie gehen mit einem deutlich erhöhten Risiko für die Entstehung einer endokraniellen Komplikation einher.
    Die Daten der in unserer HNO-Klinik in den letzten Jahren[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 87. Jahresversammlung der Deutschen Gesellschaft für Hals-Nasen-Ohren-Heilkunde, Kopf- und Hals-Chirurgie
Exploring the links between star formation and minor companions around isolated galaxies
Creators: name: Edman, Jacob P.
name: Barton, Elizabeth J.
name: Bullock, James S.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Previous studies have shown that galaxies with minor companions exhibit an elevated star formation rate. We reverse this inquiry, constructing a volume-limited sample of \simL\star (Mr \leq -19.5 + 5 log h) galaxies from the Sloan Digital Sky Survey that are isolated with respect to other luminous galaxies. Cosmological simulations suggest that 99.8% of these galaxies are alone in their dark matter haloes with respect to other luminous galaxies. We search the area around these galaxies for photometric companions. Matching strongly star forming (EW(Hα)\geq 35 Å) and quiescent (EW(Hα)< 35 Å) samples for stellar mass and redshift using a Monte Carlo resampling technique, we demonstrate that rapidly star-forming galaxies are more likely to have photometric companions than other galaxies. The effect is relatively small; about 11% of quiescent, isolated galaxies have minor photometric companions at radii \leq 60 kpc h$^{-1}$ kpc while about 16% of strongly star-forming ones do. Though small, the cumulative difference in satellite counts between strongly star-forming and quiescent galaxies is highly statistically significant (PKS = 1.350 \times10$^{-3}$) out to to radii of \sim 100 h$^{-1}$ kpc. We discuss explanations for this excess, including the possibility that \sim 5% of strongly star-forming galaxies have star formation that is causally related to the presence of a minor companion.
description: 7 pages, 6 figures, submitted to MNRAS
The Doorkeepers, the governance of territorial and Alberta lawyers, 1885-1928
Creators: name: Sibenik, Peter M.
Publisher: name: University of Calgary
Year: 1984
Subjects: subject: KF 345 S52 1986
subject: Law - Study and teaching - Alberta - History
subject: Law - Study and teaching - Northwest, Canadian - History
subject: Lawyers - Alberta - Discipline - History
subject: Lawyers - Northwest, Canadian - Discipline - History
subject: Practice of law - Alberta - History
subject: Practice of law - Northwest, Canadian - History

description: Bibliography: p. 206-210.
title: Objektivierung des DDS-Tests – „Direct Drive-BERA“ und „Direct Drive-In-situ-Messung“
Creators: name: Kaulitz, Stefan
name: Shehata-Dieler, Wafaa
name: Cebulla, Mario
name: Hagen, Rudolf
name: Radeloff, Andreas
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Die sog. Direct-Drive-Simulation (DDS) bietet Patienten präoperativ eine Klangsimulation des „Vibrant Soundbridge®-Hörens“. Dem Arzt dient der Test als ein Baustein bei der Indikationsstellung. Ein Floating-Mass-Transducer (FMT) wird auf das Trommelfell oder die rekonstruierte[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 87. Jahresversammlung der Deutschen Gesellschaft für Hals-Nasen-Ohren-Heilkunde, Kopf- und Hals-Chirurgie
Galactic rotation curves of spiral galaxies and dark matter in f(R,T) gravity theory
Creators: name: Mohan, Gayatri
name: Goswami, Umananda Dev
Publisher: name: arXiv
Year: 2022
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Galactic rotation curve is a powerful indicator of the state of the gravitational field within a galaxy. The flatness of these curves indicates the presence of dark matter in galaxies and their clusters. In this paper, we focus on the possibility of explaining the rotation curves of spiral galaxies without postulating the existence of dark matter in the framework of $f(\mathcal{R},T)$ gravity, where the gravitational Lagrangian is written by an arbitrary function of $\mathcal{R}$, the Ricci scalar and of $T$, the trace of energy-momentum tensor $T_{μν}$. We derive the gravitational field equations in this gravity theory for the static spherically symmetric spacetime and solve the equations for metric coefficients using a specific model that has minimal coupling between matter and geometry. The orbital motion of a massive test particle moving in a stable circular orbit is considered and the behavior of its tangential velocity with the help of the considered model is studied. We compare the theoretical result predicted by the model with observations of a sample of nineteen galaxies by generating and fitting rotation curves for the test particle to check the viability of the model. It is observed that the model could almost successfully explain the galactic dynamics of these galaxies without the need of dark matter at large distances from the galactic center.
description: 14 pages, 3 figures; published version
The interaction between colloids in polar mixtures above Tc
Creators: name: Samin, Sela
name: Tsori, Yoav
Publisher: name: arXiv
Year: 2012
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We calculate the interaction potential between two colloids immersed in an aqueous mixture containing salt near or above the critical temperature. We find an attractive interaction far from the coexistence curve due to the combination of preferential solvent adsorption at the colloids' surface and preferential ion solvation. We show that the ion-specific interaction strongly depends on the amount of salt added as well as on the mixture composition. Our results are in accord with recent experiments. For a highly antagonistic salt of hydrophilic anions and hydrophobic cations, a repulsive interaction at an intermediate inter-colloid distance is predicted even though both the electrostatic and adsorption forces alone are attractive.
description: 9 pages, 6 figures
A model of seasonal savanna dynamics
Creators: name: Klimasara, Paweł
name: Tyran-Kamińska, Marta
Publisher: name: arXiv
Year: 2022
Subjects: subject: Probability (math.PR)
subject: Populations and Evolution (q-bio.PE)
subject: FOS: Mathematics
subject: FOS: Biological sciences

description: We introduce a mathematical model of savanna vegetation dynamics. The usual approach of nonequilibrium ecology is extended by including the impact of wet and dry seasons. We present and rigorously analyze a model describing a mixed woodland-grassland ecosystem with stochastic environmental noise in the form of vegetation biomass losses manifesting fires. Both, the probability of ignition and the strength of these losses depend on the current season (as well as vegetation growth rates etc.). Formally it requires an introduction and analysis of a system that is a piecewise deterministic Markov process with parameters switching between given constant periods of time. We study the long time behavior of time averages for such processes.
description: 22 pages, 3 figures
Constraining neutrino mass in dynamical dark energy cosmologies with the logarithm parametrization and the oscillating parametrization
Creators: name: Yao, Tian-Ying
name: Guo, Rui-Yun
name: Zhao, Xin-Yue
Publisher: name: arXiv
Year: 2022
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We constrain two dynamical dark energy models that are parametrized by the logarithm form of $w(z)=w_{0}+w_{1}\left(\frac{\ln (2+z)}{1+z}-\ln 2\right)$ and the oscillating form of $w(z)=w_{0}+w_{1}\left(\frac{\sin(1+z)}{1+z}-\sin(1)\right)$. Comparing with the Chevallier-Polarski-Linder (CPL) model, the two parametrizations for dark energy can explore the whole evolution history of the universe properly. Using the current mainstream observational data including the cosmic microwave background data and the baryon acoustic oscillation data as well as the type Ia supernovae data, we perform the $χ^2$ statistic analysis to global fit these models, finding that the logarithm parametrization and the oscillating parametrization are almost as well as the CPL scenario in fitting these data. We make a comparison for the impacts of the dynamical dark energy on the cosmological constraints on the total mass of active neutrinos. We find that the dark energy properties could significantly change the fitting results of neutrino mass. Looser constraints on $\sum m_ν$ are obtained in the logarithm and oscillating models than those derived in the CPL model. Consideration of the possible mass ordering of neutrinos reveals that the most stringent constraint on $\sum m_ν$ appears in the degenerate hierarchy case.
description: 11 pages,4 figures
SUSY QCD corrections to electroweak gauge boson production with an associated jet at the LHC
Creators: name: Gavin, Ryan
name: Trenkel, Maike K.
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We study the stability of the neutral- and charged-current Drell-Yan process in association with a jet as a standard candle at the LHC under the inclusion of O(alpha_s) supersymmetric QCD (SQCD) corrections within the MSSM. We include the decay of the electroweak gauge boson into dileptons, i.e. we consider the production of charged lepton--anti-lepton or lepton-neutrino final states with one hard jet. We find that the SQCD corrections are negligible for the integrated cross section. Only at high lepton transverse momentum can they induce effects of the percent level.
description: 21 pages, 9 figures, 2 tables
title: Stellenwert der Elektrocochleographie und des Klockhoff-Tests bei der Diagnostik des M. Menière
Creators: name: Khvadagiani, Ekaterine
name: Langer, Jörg
name: Begall, Klaus
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Die Inzidenz des M. Menière beträgt weltweit zwischen 17 und 350 pro 100 000 Einwohner im Jahr. Die Pathogenese des M. Menière ist weitgehend unklar.     Ein endolymphatischer Hydrops gilt als Marker, jedoch nicht mehr als Ursache eines M. Menière. Ziel der vorliegenden Studie ist,[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 87. Jahresversammlung der Deutschen Gesellschaft für Hals-Nasen-Ohren-Heilkunde, Kopf- und Hals-Chirurgie
Cosmological parameters constraints from galaxy cluster mass function measurements in combination with other cosmological data
Creators: name: Burenin, R. A.
name: Vikhlinin, A. A.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We present the cosmological parameters constraints obtained from the combination of galaxy cluster mass function measurements (Vikhlinin et al., 2009a,b) with new cosmological data obtained during last three years: updated measurements of cosmic microwave background anisotropy with Wilkinson Microwave Anisotropy Probe (WMAP) observatory, and at smaller angular scales with South Pole Telescope (SPT), new Hubble constant measurements, baryon acoustic oscillations and supernovae Type Ia observations. New constraints on total neutrino mass and effective number of neutrino species are obtained. In models with free number of massive neutrinos the constraints on these parameters are notably less strong, and all considered cosmological data are consistent with non-zero total neutrino mass Σm_ν\approx 0.4 eV and larger than standard effective number of neutrino species, N_eff \approx 4. These constraints are compared to the results of neutrino oscillations searches at short baselines. The updated dark energy equation of state parameters constraints are presented. We show that taking in account systematic uncertainties, current cluster mass function data provide similarly powerful constraints on dark energy equation of state, as compared to the constraints from supernovae Type Ia observations.
description: Accepted for publication in Astronomy Letters
title: Konzeption und Langzeitergebnisse der ipsilateralen Cochlea-Implantat Versorgung nach translabyrinthärer Resektion von Tumoren am inneren Gehörgang
Creators: name: Klenzner, Thomas
name: Volpert, Simone
name: Jansen, Nils
name: Von Saß, Peter
name: Bunge, Alexander
name: Blümel, Ines
name: Van Treeck, Wiebke
name: Schipper, Jörg
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Einleitung: Der translabyrinthäre Zugang zum inneren Gehörgang ist bedeutsam zur Behandlung von dort gelegenen Pathologien. Der resultierende einseitige Hörverlust bedeutet eine deutliche Einschränkung der Lebensqualität. Bei erhaltenem Hörnerv und Cochlea besteht die Möglichkeit[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 87. Jahresversammlung der Deutschen Gesellschaft für Hals-Nasen-Ohren-Heilkunde, Kopf- und Hals-Chirurgie
The rotation distance of brooms
Creators: name: Cardinal, Jean
name: Pournin, Lionel
name: Valencia-Pabon, Mario
Publisher: name: arXiv
Year: 2022
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics

description: The associahedron $\mathcal{A}(G)$ of a graph $G$ has the property that its vertices can be thought of as the search trees on $G$ and its edges as the rotations between two search trees. If $G$ is a simple path, then $\mathcal{A}(G)$ is the usual associahedron and the search trees on $G$ are binary search trees. Computing distances in the graph of $\mathcal{A}(G)$, or equivalently, the rotation distance between two binary search trees, is a major open problem. Here, we consider the different case when $G$ is a complete split graph. In that case, $\mathcal{A}(G)$ interpolates between the stellohedron and the permutohedron, and all the search trees on $G$ are brooms. We show that the rotation distance between any two such brooms and therefore the distance between any two vertices in the graph of the associahedron of $G$ can be computed in quasi-quadratic time in the number of vertices of $G$.
description: 26 pages, 3 figures
title: Eine direkte akustische Cochleastimulation mit Codacs oder ein Cochlear Implant? Retrospektiver Vergleich bei stark fortgeschrittener Otosklerose
Creators: name: Kludt, Eugen
name: Maier, Hannes
name: Büchner, Andreas
name: Schwab, Burkard
name: Lenarz, Thomas
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Einleitung: Codacs ist ein neues implantierbares Hörsystem zur direkten akustischen Stimulation des Innenohres für die Versorgung von hochgradigen bis an Taubheit grenzenden kombinierten Schwerhörigkeiten. In dieser retrospektiven Studie wurde die Effektivität von Codacs und Cochlear[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 87. Jahresversammlung der Deutschen Gesellschaft für Hals-Nasen-Ohren-Heilkunde, Kopf- und Hals-Chirurgie
title: Beziehung der kognitiven Leistungsfähigkeit zum präoperativen Sprachverstehen bei über 70-Jährigen CI-Kandidaten
Creators: name: Knopke, Steffen
name: Brüggemann, Petra
name: Gräbel, Stefan
name: Mazurek, Birgit
name: Olze, Heidi
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Einleitung und Zielstellung: Der Zusammenhang von kognitiver Leistungsfähigkeit und präoperativem Sprachverständnis bei älteren CI-Kandidaten ist vor dem Hintergrund des sozioökonomischen Wandels Inhalt aktueller Diskussionen und wurde im Rahmen der vorliegenden Studie bei über[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 87. Jahresversammlung der Deutschen Gesellschaft für Hals-Nasen-Ohren-Heilkunde, Kopf- und Hals-Chirurgie
Robust Self Testing of the Singlet
Creators: name: McKague, Matthew
name: Yang, Tzyh Haur
name: Scarani, Valerio
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In this paper, we introduce a general framework to study the concept of robust self testing which can be used to self test EPR pairs and local measurement operators. The result is based only on probabilities obtained from experiment, with tolerance to experimental errors. In particular, we show that if results of experiment come approach the Cirel'son bound, or approximates the Mayers-Yao type correlation, then the experiment must contain an approximate EPR pair. More specifically, there exist local bases in which the physical state is close to an EPR pair, possibly all encoded in a larger environment or ancilla. Moreover, in theses bases the measurements are close to the qubit operators used to achieve the Cirel'son bound or the Mayers-Yao results.
description: 7 pages, 1 figure
Computation of gravimetric terrain corrections using fast fourier transform techniques
Creators: name: Sideris, Michael G., 1958-
Publisher: name: University of Calgary
Year: 1984
Subjects: subject: QB 331 S 52 1986
subject: Gravity - Measurement
subject: Fourier transformations
subject: Boundary value problems

description: Bibliography: p. 97-100.
description: The scope of this research is the development of a method for evaluating the terrain correction integral using Fast Fourier Transform (FFT) techniques. The FFT method presented herein is a very fast and rigorous method of computing the terrain corrections. The only data required are the elevations of the points on a plane grid with constant spacing along the x and the y direction. The terrain corrections are computed simultaneously for all grid points. This is a valuable feature of the method for use in the solution of bolll1dary value problems in physical geodesy. The method is insensitive to errors in the heights and gives results of about the same accuracy as those obtained by the conventional prism methods using the same gridded data. The main advantage of the FFT method is its computational efficiency. It requires, for the computation of the terrain corrections for all N points on a grid, a time roughly proportional to NlogN, while the prism methods require a time roughly proportional to N2. In addition to its speed, the FFT method provides the means for spectral and correlation analyses between heights and terrain corrections. The procedures for such analyses are given in this thesis together with a presentation of the main features of the two-dimensional discrete Fourier transform. A simple computer program, written in FORTRAN V, is given, which can be used as the basis for building up a complete and flexible software package on terrain correction computations.
Gas Distribution, Kinematics, and Excitation Structure in the Disks around the Classical Be Stars Beta Canis Minoris and Zeta Tauri
Creators: name: Kraus, Stefan
name: Monnier, John D.
name: Che, Xiao
name: Schaefer, Gail H.
name: Touhami, Yamina
name: Gies, Douglas R.
name: Aufdenberg, Jason
name: Baron, Fabien
name: Thureau, Nathalie
name: Brummelaar, Theo A.
name: McAlister, Harold
name: Turner, Nils H.
name: Sturmann, Judit
name: Sturmann, Laszlo
Publisher: name: arXiv
Year: 2011
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Using CHARA and VLTI near-infrared spectro-interferometry with hectometric baseline lengths (up to 330m) and with high spectral resolution (up to 12000), we studied the gas distribution and kinematics around two classical Be stars. The combination of high spatial and spectral resolution achieved allows us to constrain the gas velocity field on scales of a few stellar radii and to obtain, for the first time in optical interferometry, a dynamical mass estimate using the position-velocity analysis technique known from radio astronomy. For our first target star, Beta Canis Minoris, we model the H+K-band continuum and Br-gamma line geometry with a near-critical rotating stellar photosphere and a geometrically thin equatorial disk. Testing different disk rotation laws, we find that the disk is in Keplerian rotation (v(r)=r^(-0.5+/-0.1)) and derive the disk position angle (140+/-1.7 deg), inclination (38.5+/-1 deg), and the mass of the central star (3.5+/-0.2 M_sun). As a second target star, we observed the prototypical Be star Zeta Tauri and spatially resolved the Brγ emission as well as nine transitions from the hydrogen Pfund series (Pf14-Pf22). Comparing the spatial origin of the different line transitions, we find that the Brackett (Br-gamma), Pfund (Pf14-17), and Balmer (H-alpha) lines originate from different stellocentric radii (R_cont < R_Pf < R_Br-gamma = R_H-alpha), which we can reproduce with an LTE line radiative transfer computation. Discussing different disk-formation scenarios, we conclude that our constraints are inconsistent with wind compression models predicting a strong outflowing velocity component, but support viscous decretion disk models, where the Keplerian-rotating disk is replenished with material from the near-critical rotating star.
description: 16 pages, 15 figures, accepted by ApJ
TSN-FlexTest: Flexible TSN Measurement Testbed (Extended Version)
Creators: name: Ulbricht, Marian
name: Senk, Stefan
name: Nazari, Hosein K.
name: Liu, How-Hang
name: Reisslein, Martin
name: Nguyen, Giang T.
name: Fitzek, Frank H. P.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Networking and Internet Architecture (cs.NI)
subject: FOS: Computer and information sciences

description: Robust, reliable, and deterministic networks are essential for a variety of applications. In order to provide guaranteed communication network services, Time-Sensitive Networking (TSN) unites a set of standards for time-synchronization, flow control, enhanced reliability, and management. We design the TSN-FlexTest testbed with generic commodity hardware and open-source software components to enable flexible TSN measurements. We have conducted extensive measurements to validate the TSN-FlexTest testbed and to examine TSN characteristics. The measurements provide insights into the effects of TSN configurations, such as increasing the number of synchronization messages for the Precision Time Protocol, indicating that a measurement accuracy of 15 ns can be achieved. The TSN measurements included extensive evaluations of the Time-aware Shaper (TAS) for sets of Tactile Internet (TI) packet traffic streams. The measurements elucidate the effects of different scheduling and shaping approaches, while revealing the need for pervasive network control that synchronizes the sending nodes with the network switches. We present the first measurements of distributed TAS with synchronized senders on a commodity hardware testbed, demonstrating the same Quality-of-Service as with dedicated wires for high-priority TI streams despite a 200% over-saturation cross traffic load. The testbed is provided as an open-source project to facilitate future TSN research.
description: 30 pages, 18 figures, 6 tables, IEEE TNSM, in print, 2024. Shorter version in print in IEEE Trans. on Network and Service Management (see related DOI below)
Flexural bond strength of masonry
Creators: name: Sise, Ali, 1957-
Publisher: name: University of Calgary
Year: 1984
Subjects: subject: TA 433 S56 1986
subject: Bricks
subject: Mortar
subject: Strength of materials

description: Bibliography: p. 140-145.
description: The objective of this thesis is to examine the factors that affect the flexural bond stress between masonry units and mortar. Quantitative expressions are developed relating flexural bond stress to unit, mortar and workmanship and environmental factors. Bond stress values specified in CSA, CAN S304-M78 - Masonry Design and Construction for Buildings - are examined and improvements suggested. Other Codes of Practice -- British, American and Australian -- are also examined and comparisons with previously published research on bond are also made. The units studied are clay bricks manufactured by IXL Industries and concrete bricks manufactured by All-Kind Masonries. Statistical techniques are used in the analysis of the results.
Solar-like oscillations in the G9.5 subgiant beta Aquilae
Creators: name: Corsaro, E.
name: Grundahl, F.
name: Leccia, S.
name: Bonanno, A.
name: Kjeldsen, H.
name: Paternò, L.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: An interesting asteroseismic target is the G9.5 IV solar-like star beta Aql. This is an ideal target for asteroseismic investigations, because precise astrometric measurements are available from Hipparcos that greatly help in constraining the theoretical interpretation of the results. The star was observed during six nights in August 2009 by means of the high-resolution échelle spectrograph SARG operating with the TNG 3.58 m Italian telescope on the Canary Islands, exploiting the iodine cell technique. We present the result and the detailed analysis of high-precision radial velocity measurements, where the possibility of detecting time individual p-mode frequencies for the first and deriving their corresponding asymptotic values will be discussed. The time-series analysis carried out from \sim 800 collected spectra shows the typical p-mode frequency pattern with a maximum centered at 416 \muHz. In the frequency range 300 - 600 \muHz we identified for the first time six high S/N (\gtrsim 3.5) modes with l = 0,2 and 11 < n < 16 and three possible candidates for mixed modes (l = 1), although the p-mode identification for this type of star appears to be quite difficult owing to a substantial presence of avoided crossings. The large frequency separation and the surface term from the set of identified modes by means of the asymptotic relation were derived for the first time. Their values are Δν= 29.56 \pm 0.10 \muHz and ε= 1.29 \pm 0.04, consistent with expectations. The most likely value for the small separation is δν_{02} = 2.55 \pm 0.71 \muHz.
description: 8 pages, 8 figures, 3 tables, accepted by A&A
Global symmetry-breaking and generalized theta-terms in Type IIB EFTs
Creators: name: Grimm, Thomas W.
name: Lanza, Stefano
name: van Vuren, Thomas
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: A longstanding conjecture states that global symmetries should be absent in quantum gravity. By investigating large classes of Type IIB four-dimensional $\mathcal{N}=2$ effective field theories, we enlist the potential generalized global symmetries that could be present and explore how they are avoided. Crucial ingredients that arise in such effective field theories are generalized $θ$-terms. These introduce non-linear couplings between axion fields and topological terms quadratic in the gauge field strengths which break a large subset of the global symmetries. Additional residual global symmetries may further be broken by assuming the existence of some charged states. However, we illustrate that the presence of generalized $θ$-terms leads to a generalized Witten effect, which implies that the spectrum of charged states is constituted by an infinitely populated lattice. We further show that such a lattice is generated by the action of the monodromy transformation that characterizes the moduli space boundary near which the effective theory is defined.
description: 34 pages + 19 pages Appendices; published version
title: Zentraler Schwindel bei posttraumatischer internukleärer Ophthalmoplegie
Creators: name: Koch, Carmela
name: Keßler, Rebecca
name: Hosemann, Werner
name: Beule, Achim
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Die internukleäre Ophthalmoplegie (INO) ist eine pränukleäre Lähmungserscheinung der Augenbewegungen durch mittelliniennahe Schädigung des Fasc. longitudinalis medialis (FLM) und tritt meist beidseitig auf. Durch die Störung besteht eine partielle bis vollständige [zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 87. Jahresversammlung der Deutschen Gesellschaft für Hals-Nasen-Ohren-Heilkunde, Kopf- und Hals-Chirurgie
title: Vorschlag für ein neues Modell der Macula utriculi
Creators: name: Koch, Erich
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Die Ergebnisse der unterschiedlichen Messmethoden zur Bestimmung der Funktion der Macula utriculi erscheinen bei Anwendung des traditionellen Modells der Macula utriculi oft widersprüchlich.
    Es wird ein neu entwickeltes Modell der Macula utriculi vorgestellt, fussend auf den in der Literatur[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 87. Jahresversammlung der Deutschen Gesellschaft für Hals-Nasen-Ohren-Heilkunde, Kopf- und Hals-Chirurgie
On the structure of critical energy levels for the cubic focusing NLS on star graphs
Creators: name: Adami, Riccardo
name: Cacciapuoti, Claudio
name: Finco, Domenico
name: Noja, Diego
Publisher: name: arXiv
Year: 2012
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We provide information on a non trivial structure of phase space of the cubic NLS on a three-edge star graph. We prove that, contrarily to the case of the standard NLS on the line, the energy associated to the cubic focusing Schrödinger equation on the three-edge star graph with a free (Kirchhoff) vertex does not attain a minimum value on any sphere of constant $L^2$-norm. We moreover show that the only stationary state with prescribed L^2-norm is indeed a saddle point.