cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
On Zero Forcing Number of Graphs and Their Complements
Creators: name: Eroh, Linda
name: Kang, Cong X.
name: Yi, Eunjeong
Publisher: name: arXiv
Year: 2014
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 05C50, 05C05, 05C38, 05D99

description: The \emph{zero forcing number}, $Z(G)$, of a graph $G$ is the minimum cardinality of a set $S$ of black vertices (whereas vertices in $V(G) \setminus S$ are colored white) such that $V(G)$ is turned black after finitely many applications of "the color-change rule": a white vertex is converted to a black vertex if it is the only white neighbor of a black vertex. Zero forcing number was introduced and used to bound the minimum rank of graphs by the "AIM Minimum Rank -- Special Graphs Work Group". It's known that $Z(G)\geq δ(G)$, where $δ(G)$ is the minimum degree of $G$. We show that $Z(G)\leq n-3$ if a connected graph $G$ of order $n$ has a connected complement graph $\overline{G}$. Further, we characterize a tree or a unicyclic graph $G$ which satisfies either $Z(G)+Z(\overline{G})=δ(G)+δ(\overline{G})$ or $Z(G)+Z(\overline{G})=2(n-3)$.
description: 9 pages, 5 figures. arXiv admin note: text overlap with arXiv:1204.2238
Coherent-Classical Estimation versus Purely-Classical Estimation for Linear Quantum Systems
Creators: name: Roy, Shibdas
name: Petersen, Ian R.
name: Huntington, Elanor H.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Quantum Physics (quant-ph)
subject: Systems and Control (eess.SY)
subject: Optimization and Control (math.OC)
subject: FOS: Physical sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Mathematics

description: We consider a coherent-classical estimation scheme for a class of linear quantum systems. It comprises an estimator that is a mixed quantum-classical system without involving coherent feedback. The estimator yields a classical estimate of a variable for the quantum plant. We demonstrate that for a passive plant that can be characterized by annihilation operators only, such coherent-classical estimation provides no improvement over purely-classical estimation. An example is also given which shows that if the plant is not assumed to be an annihilation operator only quantum system, it is possible to get better estimates with such coherent-classical estimation compared with purely-classical estimation.
description: 7 pages, 5 figures. Minor corrections. Accepted, 2014 Conference on Decision and Control
Quantum Evolution Leading to Classicality: A Concrete Example
Creators: name: Lochan, Kinjalk
name: Parattu, Krishnamohan
name: Padmanabhan, T.
Publisher: name: arXiv
Year: 2014
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Can certain degrees of freedom of a closed physical system, described by a time-independent Hamiltonian, become more and more classical as they evolve from some state? This question is important because our universe seems to have done just that! We construct an explicit, simple, example of such a system with just two degrees of freedom, of which one achieves `spontaneous classicalization'. It starts from a quantum state and under the usual Hamiltonian evolution, becomes more and more classical (in a well-defined manner in terms of the Wigner function) as time progresses. This is achieved without the usual procedures of integrating out a large number of environmental degrees of freedom or conventional decoherence. We consider different ranges of parameter space and identify the conditions under which spontaneous classicalization occurs in our model. The mutual interaction between the sub-systems of a larger system can indeed drive some of the subsystems to a classical configuration, with a phase space trajectory of evolution. We also argue that the results of our toy model may well be general characteristics of certain class of interacting systems. Several implications are discussed.
description: version to appear in Gen.Rel.Grav
Measurement of the half-life of the T=$\frac{1}{2}$ mirror decay of $^{19}$Ne and its implication on physics beyond the standard model
Creators: name: Broussard, L. J.
name: Back, H. O.
name: Boswell, M. S.
name: Crowell, A. S.
name: Dendooven, P.
name: Giri, G. S.
name: Howell, C. R.
name: Kidd, M. F.
name: Jungmann, K.
name: Kruithof, W. L.
name: Mol, A.
name: Onderwater, C. J. G.
name: Pattie, R. W.
name: Shidling, P. D.
name: Sohani, M.
name: van der Hoek, D. J.
name: Rogachevskiy, A.
name: Traykov, E.
name: Versolato, O. O.
name: Willmann, L.
name: Wilschut, H. W.
name: Young, A. R.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: The $\frac{1}{2}^+ \rightarrow \frac{1}{2}^+$ superallowed mixed mirror decay of $^{19}$Ne to $^{19}$F is excellently suited for high precision studies of the weak interaction. However, there is some disagreement on the value of the half-life. In a new measurement we have determined this quantity to be $T_{1/2}$ = $17.2832 \pm 0.0051_{(stat)}$ $\pm 0.0066_{(sys)}$ s, which differs from the previous world average by 3 standard deviations. The impact of this measurement on limits for physics beyond the standard model such as the presence of tensor currents is discussed.
description: 5 pages, 3 figures, 1 table
Relatório técnico: Um Mapeamento Sistemático sobre Iniciativas que avaliam a Experiência de Aprendizagem
Creators: name: CORBARI DOS SANTOS, GABRIELA
Publisher: name: figshare
Year: 2022
Subjects: Education

description: A {Learner eXperience} (LX) pode ser definida como percepções e desempenhos dos estudantes interagindo com ambientes de aprendizagem, produtos educacionais e recursos. É importante avaliar a LX, a fim de analisar aspectos da experiência dos estudantes no uso de tecnologias educacionais que impactam em sua aprendizagem. Portanto, este artigo apresenta um Mapeamento Sistemático da Literatura (MSL) que teve como objetivo identificar as iniciativas que avaliam a LX e que utilizam recursos tecnológicos na aprendizagem. Dezoito estudos foram analisados e os resultados mostram que há variações significativas de elementos e recursos tenológicos utilizados nas avaliações de LX. Este MSL apresenta diferentes formas de avaliar LX com recursos tecnológicos.
Brief an [Giovanni della Torre]
Creators: name: Staal, Hans Jakob von
Publisher: name: [s.n.]
Year: 1598

description: von [Hans Jakob vom Staal]
description: Brief Nr. 154, befindet sich auf der Rückseite von Nr. 153.
description: Lateinisch
description: Verzeichnung=Description=Inventaire April 2016/August 2022 HAN-Katalogisierungsregeln iho/HBr
Brief Renwardo Cysato
Creators: name: Staal, Hans Jakob von
Publisher: name: [s.n.]
Year: 1593

description: von Jo[hann] Jac[ob vom] Staal
description: Brief Nr. 145, befindet sich auf der Rückseite von Nr. 178.
description: Lateinisch
description: Verzeichnung=Description=Inventaire April 2016/August 2022 HAN-Katalogisierungsregeln ht/HBr
Brief Balthasaro Guasto
Creators: name: Staal, Hans Jakob von
Publisher: name: [s.n.]
Year: 1591

description: von [Hans Jakob vom Staal]
description: Brief Nr. 151.
description: Lateinisch
description: Verzeichnung=Description=Inventaire April 2016/August 2022 HAN-Katalogisierungsregeln iho/HBr
Brief an [Giovanni della Torre]
Creators: name: Staal, Hans Jakob von
Publisher: name: [s.n.]
Year: 1597

description: von [Hans Jakob vom Staal]
description: Brief Nr. 152.
description: Lateinisch
description: Verzeichnung=Description=Inventaire April 2016/August 2022 HAN-Katalogisierungsregeln iho/HBr
Brief an Huldrico [von Amstein]
Creators: name: Staal, Hans Jakob von
Publisher: name: [s.n.]
Year: 1594

description: von [Hans Jakob vom Staal]
description: Brief Nr. 6a, zusammen mit Nr. 179 (vorher) und Nr. 60 (nachher).
description: Lateinisch
description: Verzeichnung=Description=Inventaire April 2016/August 2022 HAN-Katalogisierungsregeln iho/HBr
Brief an [Jakob Christoph Blarer von Wartensee]
Creators: name: Staal, Hans Jakob von
Publisher: name: [s.n.]
Year: 1594

description: von [Hans Jakob vom Staal]
description: Brief Nr. 60, zusammen mit Nr. 179 und Nr. 6a (beide vorangehend).
description: Lateinisch
description: Verzeichnung=Description=Inventaire April 2016/August 2022 HAN-Katalogisierungsregeln iho/HBr
Brief Chiliano Berchtoldo
Creators: name: Staal, Hans Jakob von
Publisher: name: [s.n.]
Year: 1591

description: von [Hans Jakob vom Staal]
description: Brief Nr. 38, auf der ersten Seite befindet sich Nr. 162.
description: Lateinisch
description: Verzeichnung=Description=Inventaire April 2016/August 2022 HAN-Katalogisierungsregeln iho/HBr
Prediction of a missing higher charmonium around 4.26 GeV in $J/ψ$ family
Creators: name: He, Li-Ping
name: Chen, Dian-Yong
name: Liu, Xiang
name: Matsuki, Takayuki
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Inspired by the similarity of mass gaps of $J/ψ$ and $Υ$ families, the prediction of missing higher charmonium with mass $4263$ MeV and very narrow width is made. In addition, the properties of two charmonium-like states, $X(3940)$ and $X(4160)$, and charmonium $ψ(4415)$ are discussed. Here, $X(3940)$ as $η_c(3S)$ is established while the explanation of $X(4160)$ to be $η_c(4S)$ is fully excluded and $η_c(4S)$ is typically a very narrow state. These predictions can be accessible at BESIII, Belle and BelleII in near future.
description: 5 pages, 5 figures and 1 table. More discussions added. Accepted by Eur. Phys. J. C
Brief Georgio Medero und Jo[anni] Conrado Meyero
Creators: name: Staal, Hans Jakob von
Publisher: name: [s.n.]
Year: 1595

description: von Jo[hann] J[akob vom] Staal
description: Brief Nr. 240 = Nr. 247.
description: Lateinisch
description: Verzeichnung=Description=Inventaire April 2016/August 2022 HAN-Katalogisierungsregeln iho/HBr
Quantifying Comparisons of Threshold Resummations
Creators: name: Sterman, George
name: Zeng, Mao
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We explore similarities and differences between widely-used threshold resummation formalisms, employing electroweak boson production as an instructive example. Resummations based on both full QCD and soft-collinear effective theory (SCET) share common underlying factorizations and resulting evolution equations. The formalisms differ primarily in their choices of boundary conditions for evolution, in moment space for many treatments based on full QCD, and in momentum space for treatments based on soft-collinear effective theory. At the level of factorized hadronic cross sections, these choices lead to quite different expressions. Nevertheless, we can identify a natural expansion for parton luminosity functions, in which SCET and full QCD resummations agree for the first term, and for which subsequent terms provide differences that are small in most cases. We also clarify the roles of the non-leading resummation constants in the two formalisms, and observe a relationship of the QCD resummation function $D(α_s)$ to the web expansion.
description: 36 pages, 8 figures
Brief an [Martin Licius]
Creators: name: Staal, Hans Jakob von
Publisher: name: [s.n.]
Year: 1603

description: von [Hans Jakob vom Staal]
description: Brief Nr. 233.
description: Lateinisch
description: Verzeichnung=Description=Inventaire Juli 2019/August 2022 HAN-Katalogisierungsregeln iho/HBr
Glutamatergic drugs in Parkinson's disease
Creators: name: Lange, Klaus W.
name: Riederer, Peter
Publisher: name: Universität Regensburg
Year: 1994
Subjects: subject: 150 Psychologie
subject: 1-Methyl-4-phenyl-1,2,3,6-tetrahydropyridine
subject: 1-Methyl-4-phenylpyridinium
subject: Animals
subject: Excitatory Amino Acid Antagonists/therapeutic use
subject: Humans
subject: Parkinson Disease/metabolism
subject: Parkinson Disease, Secondary/metabolism
subject: Receptors, AMPA/antagonists & inhibitors
subject: Receptors, N-Methyl-D-Aspartate/antagonists & inhibitors

description: Recent findings in monkeys indicate that excitatory amino acids such as glutamate are involved in the pathophysiological cascade of MPTP (1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine)- induced neuronal cell death. The neuroprotective effects of competitive and non-competitive NMDA (N-methyl-D-aspartate) antagonists against MPTP toxicity support the hypothesis that NMDA receptor-mediated events are involved in the neurotoxicity of MPTP. These results suggest that the clinical trial of NMDA antagonists in patients with Parkinson's disease should be performed. Further evidence obtained in animal models of Parkinson's disease indicates that both competitive NMDA antagonists and AMPA (alpha-amino-3-hydroxy-5-methyl-4-isoxazolepropionate) antagonists show symptomatic anti-parkinsonian activity in combination with L-DOPA. Glutamate antagonists may therefore retard the progression and improve the symptomatology of Parkinson's disease. The 1-amino-adamantanes amantadine and memantine have recently been shown to be non-competitive NMDA antagonists and are widely used in Europe as anti-parkinsonian agents. Both compounds are likely to cause pharmacotoxic psychosis as an unwanted side-effect. Clinical trials are needed to test the efficacy of the 1-amino-adamantanes with respect to the progression of Parkinson's disease.
A note on the Full Counting Statistics of paired fermions
Creators: name: Klich, Israel
Publisher: name: arXiv
Year: 2014
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We study the trace of the exponentials of general fermion bi-linears, including pairing terms, and including non Hermitian forms. In particular, we give elementary derivations for determinant and pfaffian formulae for such traces, and use these to obtain general expressions for the full counting statistics in states associated with quadratic Hamiltonians including BCS-like pairing terms and fermion parity in a prescribed region or set of modes. We also derive pfaffian expressions for state overlaps and counting statistics in states built out of the vacuum by creation of pairs of particles.
The Importance of Asymptotic Freedom for the Pseudocritical Temperature in Magnetized Quark Matter
Creators: name: Farias, R. L. S.
name: Gomes, K. P.
name: Krein, G. I.
name: Pinto, M. B.
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Although asymptotic freedom is an essential feature of QCD, it is absent in effective chiral quark models like the Nambu--Jona-Lasinio and linear sigma models. In this work we advocate that asymptotic freedom plays a key role in the recently observed discrepancies between results of lattice QCD simulations and quark models regarding the behavior of the pseudocritical temperature $T_{\rm pc}$ for chiral symmetry restoration in the presence of a magnetic field $B$. We show that the lattice predictions that $T_{\rm pc}$ decreases with $B$ can be reproduced within the Nambu--Jona-Lasinio model if the coupling constant $G$ of the model decreases with $B$ and the temperature. Without aiming at numerical precision, we support our claim by considering a simple ansatz for $G$ that mimics the asymptotic freedom behavior of the QCD coupling constant $1/α_s \sim \ln (eB/Λ^2_{QCD})$ for large values of $B$.
description: 5 pages, 4 figures. This version matches the published one
Resolvent expansion and time decay of the wave functions for two-dimensional magnetic Schroedinger operators
Creators: name: Kovarik, Hynek
Publisher: name: arXiv
Year: 2014
Subjects: subject: Spectral Theory (math.SP)
subject: Mathematical Physics (math-ph)
subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: We consider two-dimensional Schroedinger operators with magnetic field. Under certain regularity and decay assumptions on the magnetic and electric field we show that the behavior of the corresponding resolvent at threshold and the behavior of the unitary group for large times are determined by the total flux of the associated magnetic field.
Ultrahigh mobility and giant magnetoresistance in the Dirac semimetal Cd$_3$As$_2$
Creators: name: Liang, Tian
name: Gibson, Quinn
name: Ali, Mazhar N.
name: Liu, Minhao
name: Cava, R. J.
name: Ong, N. P.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Dirac semimetals and Weyl semimetals are 3D analogs of graphene in which crystalline symmetry protects the nodes against gap formation [1-3]. Na$_3$Bi and Cd$_3$As$_2$ were predicted to be Dirac semimetals [4,5], and recently confirmed to be so by photoemission [6-8]. Several novel transport properties in a magnetic field $\bf H$ have been proposed for Dirac semimetals [2,9-11]. Here we report an interesting property in Cd$_3$As$_2$ that was unpredicted, namely a remarkable protection mechanism that strongly suppresses back-scattering in zero $\bf H$. In single crystals, the protection results in a very high mobility that exceeds $>10^7$ cm$^2$/Vs below 4 K. Suppression of backscattering results in a transport lifetime 10$^4\times$ longer than the quantum lifetime. The lifting of this protection by $\bf H$ leads to an unusual giant $\bf H$-linear magnetoresistance that violates Kohler's rule. We discuss how this may relate to changes to the Fermi surface induced by $\bf H$.
description: Main text has 7 pages, 4 figures and 1 table. Text has been re-written with new results added. Supplement has 8 pages, 13 figures and 1 table, Nature Materials online Nov 24, 2014
Brief Wolfgango Spieß
Creators: name: Staal, Hans Jakob von
Publisher: name: [s.n.]
Year: 1603

description: [von Hans Jakob vom Staal]
description: Brief Nr. 474, befindet sich auf der Rückseite von Nr. 232.
description: Lateinisch
description: Verzeichnung=Description=Inventaire Dezember 2016/August 2022 HAN-Katalogisierungsregeln iho/HBr
Brief Gedeoni Vom Staal
Creators: name: Staal, Hans Jakob von
Publisher: name: [s.n.]
Year: 1602

description: von [Hans Jakob vom Staal]
description: Brief Nr. 484, befindet sich auf der Rückseite von Nr. 229.
description: Unterschrieben mit "Pater tuus"
description: Lateinisch
description: Verzeichnung=Description=Inventaire Dezember 2016/August 2022 HAN-Katalogisierungsregeln iho/HBr
Brief Hinrico Brulardo - Illustris viri Domini de Sillery filio
Creators: name: Staal, Hans Jakob von
Publisher: name: [s.n.]
Year: 1599

description: von [Hans Jakob vom Staal]
description: Brief Nr. 433, befindet sich auf der Rückseite von Nr. 209.
description: Lateinisch
description: Verzeichnung=Description=Inventaire Dezember 2016/August 2022 HAN-Katalogisierungsregeln iho/HBr
Non-genetic heterogeneity criticality and cell differentiation
Creators: name: Pal, Mainak
name: Ghosh, Sayantari
name: Bose, Indrani
Publisher: name: arXiv
Year: 2014
Subjects: subject: Cell Behavior (q-bio.CB)
subject: Molecular Networks (q-bio.MN)
subject: FOS: Biological sciences

description: The different cell types in a living organism acquire their identity through the process of cell differentiation in which the multipotent progenitor cells differentiate into distinct cell types. Experimental evidence and analysis of large-scale microarray data establish the key role played by a two-gene motif in cell differentiation in a number of cell systems. The two genes express transcription factors which repress each other's expression and autoactivate their own production. A number of theoretical models have recently been proposed based on the two-gene motif to provide a physical understanding of how cell differentiation occurs. In this paper, we study a simple model of cell differentiation which assumes no cooperativity in the regulation of gene expression by the transcription factors. The latter repress each other's activity directly through DNA binding and indirectly through the formation of heterodimers. We specifically investigate how deterministic processes combined with stochasticity contribute in bringing about cell differentiation. The deterministic dynamics of our model give rise to a supercritical pitchfork bifurcation from an undifferentiated stable steady state to two differentiated stable steady states. The stochastic dynamics of our model are studied using the approaches based on the Langevin equations and the linear noise approximation. The simulation results provide a new physical understanding of recent experimental observations. We further propose experimental measurements of quantities like the variance and the lag-1 autocorrelation function in protein fluctuations as the early signatures of an approaching bifurcation point in the cell differentiation process.
description: Cell Differentiation, Pichfork Bifurcation, Multilineage priming, Slow reaction kinetics, Early signatures
The Glashow resonance in neutrino-photon scattering
Creators: name: Alikhanov, I.
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Reactions ${ν_l}γ\rightarrow W^+l^-\,(l=e,μ,τ)$ near the threshold $\sqrt{s}=m_W+m_l$ are analyzed. Two independent calculations of the corresponding cross sections (straightforward calculations using the Standard Electroweak Lagrangian and calculations in the framework of the parton model) are compared. It is shown that the Standard Electroweak Theory strongly suggests that these reactions proceed via the Glashow resonances. Accordingly, a hypothesis that the on-shell $W$ bosons in the reactions ${ν_l}γ\rightarrow$$W^+l^-$ are the Glashow resonances is put forward. A role of these reactions for testing T symmetry at the IceCube Neutrino Observatory is discussed. A model with T-violating Glashow resonances for description of the distribution of the TeV-PeV neutrino events recently observed by the IceCube Collaboration is presented.
description: 25 pages, 11 figures. Typos corrected, minor changes, new references added. Accepted for publication in PLB
Brief an Jodoco Pfiffero
Creators: name: Staal, Hans Jakob von
Publisher: name: [s.n.]
Year: 1599

description: von Jo[hann] Jac[obus vom] Staal
description: Brief Nr. 326, befindet sich auf der Rückseite von Nr. 195.
description: Lateinisch
description: Verzeichnung=Description=Inventaire August 2016/August 2022 HAN-Katalogisierungsregeln iho/HBr
Brief Jodoco Pfiffero
Creators: name: Staal, Hans Jakob von
Publisher: name: [s.n.]
Year: 1599

description: von [Hans Jakob vom Staal]
description: Brief Nr. 346, befindet sich auf der Rückseite des ersten Blattes von Nr. 253 und setzt sich auf dem zweiten Blatt fort.
description: Lateinisch
description: Verzeichnung=Description=Inventaire August 2016/August 2022 HAN-Katalogisierungsregeln iho/HBr
MaxSSmap: A GPU program for mapping divergent short reads to genomes with the maximum scoring subsequence
Creators: name: Turki, Turki
name: Roshan, Usman
Publisher: name: arXiv
Year: 2014
Subjects: subject: Genomics (q-bio.GN)
subject: FOS: Biological sciences

description: Programs based on hash tables and Burrows-Wheeler are very fast for mapping short reads to genomes but have low accuracy in the presence of mismatches and gaps. Such reads can be aligned accurately with the Smith-Waterman algorithm but it can take hours and days to map millions of reads even for bacteria genomes. We introduce a GPU program called MaxSSmap with the aim of achieving comparable accuracy to Smith-Waterman but with faster runtimes. Similar to most programs MaxSSmap identifies a local region of the genome followed by exact alignment. Instead of using hash tables or Burrows-Wheeler in the first part, MaxSSmap calculates maximum scoring subsequence score between the read and disjoint fragments of the genome in parallel on a GPU and selects the highest scoring fragment for exact alignment. We evaluate MaxSSmap's accuracy and runtime when mapping simulated Illumina E.coli and human chromosome one reads of different lengths and 10\% to 30\% mismatches with gaps to the E.coli genome and human chromosome one. We also demonstrate applications on real data by mapping ancient horse DNA reads to modern genomes and unmapped paired reads from NA12878 in 1000 genomes. We show that MaxSSmap attains comparable high accuracy and low error to fast Smith-Waterman programs yet has much lower runtimes. We show that MaxSSmap can map reads rejected by BWA and NextGenMap with high accuracy and low error much faster than if Smith-Waterman were used. On short read lengths of 36 and 51 both MaxSSmap and Smith-Waterman have lower accuracy compared to at higher lengths. On real data MaxSSmap produces many alignments with high score and mapping quality that are not given by NextGenMap and BWA. The MaxSSmap source code is freely available from http://www.cs.njit.edu/usman/MaxSSmap.
Optimization of Radio and Computational Resources for Energy Efficiency in Latency-Constrained Application Offloading
Creators: name: Muñoz, Olga
name: Pascual-Iserte, Antonio
name: Vidal, Josep
Publisher: name: arXiv
Year: 2014
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: Providing femto-access points (FAPs) with computational capabilities will allow (either total or partial) offloading of highly demanding applications from smart-phones to the so called femto-cloud. Such offloading promises to be beneficial in terms of battery saving at the mobile terminal (MT) and/or latency reduction in the execution of applications, whenever the energy and/or time required for the communication process are compensated by the energy and/or time savings that result from the remote computation at the FAPs. For this problem, we provide in this paper a framework for the joint optimization of the radio and computational resource usage exploiting the tradeoff between energy consumption and latency, and assuming that multiple antennas are available at the MT and the serving FAP. As a result of the optimization, the optimal communication strategy (e.g., transmission power, rate, precoder) is obtained, as well as the optimal distribution of the computational load between the handset and the serving FAP. The paper also establishes the conditions under which total or no offloading are optimal, determines which is the minimum affordable latency in the execution of the application, and analyzes as a particular case the minimization of the total consumed energy without latency constraints.
description: Accepted to be published at IEEE Transactions on Vehicular Technology (acceptance: November 2014)
Dark matter pair associated with a $W$ boson production at the LHC in next-to-leading order QCD
Creators: name: Mao, Song
name: Gang, Li
name: Wen-Gan, Ma
name: Ren-You, Zhang
name: Jian-You, Guo
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We investigate the QCD next-to-leading order (NLO) corrections to the production of a pair of fermionic dark matter particles associated with a W boson production through a mediator which couples to standard model particles via either a vector or axial-vector coupling at the LHC. We find that the QCD NLO corrections reduce the dependence of the total cross sections on the factorization and renormalization scales, and the $K$-factors increase with the increment of the dark matter mass. We also provide the LO and QCD NLO corrected distributions of the transverse momenta $p_T^μ$ of final muon and transverse mass $M_T$. We find that the LO cross section is significantly changed by the QCD NLO corrections.
description: 12 pages, 7 figures. arXiv admin note: text overlap with arXiv:1211.6390 by other authors
Supersolid Phase Accompanied by a Quantum Critical Point in the Intermediate Coupling Regime of the Holstein Model
Creators: name: Murakami, Yuta
name: Werner, Philipp
name: Tsuji, Naoto
name: Aoki, Hideo
Publisher: name: arXiv
Year: 2014
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We reveal that electron-phonon systems described by the Holstein model on a bipartite lattice exhibit, away from half filling, a supersolid (SS) phase characterized by coexisting charge order (CO) and superconductivity (SC), and an accompanying quantum critical point (QCP). The SS, demonstrated by the dynamical mean-field theory with a quantum Monte Carlo impurity solver, emerges in the intermediate-coupling regime, where the peak of the Tc dome is located and the metal-insulator crossover occurs. On the other hand, in the weak- and strong-coupling regimes the CO-SC boundary is of first order with no intervening SS phases. The QCP is associated with the continuous transition from SS to SC and characterized by a reentrant behavior of the SS around it. We further show that the SS-SC transition is hallmarked by diverging charge fluctuations and a kink (peak) in the superfluid density.
description: 5+4pages,4+5 figures, new data and discussions have been added to ver.1
Comparison of spacetime defects which are homeomorphic but not diffeomorphic
Creators: name: Klinkhamer, F. R.
name: Sorba, F.
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Certain remnants of a quantum spacetime foam can be modeled by a distribution of defects embedded in a flat classical spacetime. The presence of such spacetime defects affects the propagation of elementary particles. In this article, we show explicitly that both topology and differential structure of the defects are important for the particle motion. Specifically, we consider three types of spacetime defects which are described by the same topological manifold $\mathbb{R}\times\big(\mathbb{R}P^3-\{\text{point}\}\big)$ but which are not diffeomorphic to each other. We investigate the propagation of a massless scalar field over the three different manifolds and find different solutions of the \mbox{Klein--Gordon} equation.
description: 24 pages; v5: published version
Amenable minimal Cantor systems of free groups arising from diagonal actions
Creators: name: Suzuki, Yuhei
Publisher: name: arXiv
Year: 2013
Subjects: subject: Operator Algebras (math.OA)
subject: Dynamical Systems (math.DS)
subject: Group Theory (math.GR)
subject: FOS: Mathematics
subject: 37B05, 46L80, 54H20

description: We study amenable minimal Cantor systems of free groups arising from the diagonal actions of the boundary actions and certain Cantor systems. It is shown that every virtually free group admits continuously many amenable minimal Cantor systems whose crossed products are mutually non-isomorphic Kirchberg algebras in the UCT class (with explicitly determined K-theory). The technique developed in our study also enables us to compute the K-theory of certain amenable minimal Cantor systems. We apply it to the diagonal actions of the boundary actions and the products of the odometer transformations, and determine their K-theory. Then we classify them in terms of the topological full groups, continuous orbit equivalence, strong orbit equivalence, and the crossed products.
description: 31 pages; Some proofs are simplified and shortened. Remark added (Remark 4.9). Section 6 is deleted. To appear in J. Reine Angew. Math
Hot gas in massive halos drives both mass quenching and environment quenching
Creators: name: Gabor, Jared M.
name: Davé, Romeel
Publisher: name: arXiv
Year: 2014
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Observations indicate that galaxies with high stellar masses or in dense environments have low specific star formation rates, i.e. they are quenched. Based on cosmological hydrodynamic simulations that include a prescription where quenching occurs in regions dominated by hot (>10^5 K) gas, we argue that this hot gas quenching in halos >10^12 Msun drives both mass quenching (i.e. central quenching) and environment quenching (i.e. satellite quenching). These simulations reproduce a broad range of locally observed trends among quenching, halo mass, stellar mass, environment, and distance to halo center. We show that mass quenching is independent of environment because 10^12-10^13 Msun "quenching halos" -- those where most mass quenching occurs -- inhabit a large range of environments. On the other hand, environment quenching is independent of stellar mass because galaxies of all stellar masses may live in dense environments as satellites of groups and clusters. Furthermore, satellite galaxies show signs of mass quenching independent of halo mass because massive satellites at z=0 have typically been mass quenched as centrals in their own hot halos at higher z -- a kind of pre-processing. As in observations, the fraction of quenched satellites increases with halo mass and decreases with distance to the center of the group or cluster. We investigate quenched centrals in low-mass halos (<10^12 Msun), and show that most of these are ejected former satellites of groups or clusters, while about 20 per cent were never satellites but are enveloped in hot gas that extends up to 3 Rvir from the centers of clusters. The agreement of our model with key observational trends suggests that hot gas in massive halos plays a leading role in quenching low-redshift galaxies.
description: 19 pages, 15 figures, MNRAS accepted. Youtube movie illustrating hot halo growth: http://youtu.be/W3G7t5w-Opw
Breakdown of the scale invariance in the vicinity of Tonks-Girardeau gas
Creators: name: Zhang, Z. D.
name: Astrakharchik, G. E.
name: Aveline, D. C.
name: Choi, S.
name: Perrin, H.
name: Bergeman, T. H.
name: Olshanii, M.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: In this article, we consider the monopole excitations of the harmonically trapped Bose gas in the vicinity of the Tonks-Girardeau limit. Using Girardeau's Fermi-Bose duality and subsequently an effective fermion-fermion odd-wave interaction, we obtain the dominant correction to the scale-invariance-protected value of the excitation frequency, for microscopically small excitation amplitudes. We produce a series of diffusion Monte Carlo results that confirm our analytic prediction for three particles. And less expectedly, our result stands in excellent agreement with the result of a hydrodynamic simulation of the microscopically large but macroscopically small excitations.
description: 8 pages, 3 figures
Exploring consumer attitudes towards humour and celebrities in the TV advertisements for Polish banking products
Creators: name: Beata, Szymańska-Waczyńska,
Publisher: name: Leeds Beckett University
Year: 2023
Subjects: Uncategorized

description: Humour and celebrity endorsements are popular tools used in advertising to evoke emotions in advertising around the world. However, these tools have only recently been used in Polish advertising campaigns. This change occurred after the fall of Communism in 1989. Prior to that for over forty years bank advertising was rare and provided only by Government agencies (Alozie, 2011). Now virtually all bank advertisements in Poland include humour and/or celebrities. However, due to the lack of research in humour and celebrity endorsements from a Polish perspective and of Polish Bank TV advertising there are gaps in knowledge. This thesis makes theoretical, methodological and practical contributions to knowledge by adding to our understanding of the different humour types and celebrity attributes depicted and preferred in Polish Bank TV advertisements. The theoretical contribution includes, firstly, the Product Colour Matrix (PCM) for main banking products and services in Poland. Secondly, an attitudinal model of Polish TV banking advertisements using humour and celebrities. Thirdly, the typology of the main and detailed types of humour in banking advertisements. And fourthly, humour types and celebrity attributes preferences models. Methodological contributions include a specific philosophical framework and research design to scientifically investigate humour types and celebrity attributes preferences dependent on the specific banking product and the age group. Practical contributions encompass, firstly, humour types and celebrity attributes preferences models. Secondly, a product/humour type preferences and product/celebrity attributes preferences typology for banking products. A deep understanding of the phenomenon of humour and celebrity endorsement in advertising required a mixed methods approach using interpretivism is the underlying philosophy with the qualitative research dominant. The mixed method form was concurrent Qual/Quant with the data from the survey being the confirmatory element. Open ended questions in the survey, focus groups and depth interviews provided extensive narratives which revealed participants’ attitudes toward humorous campaigns and led to the product/humour type and product/celebrity attributes preferences typologies presented as two models. These models can be useful as a guideline for the advertising industry. Academically, the outcome will help to close the knowledge gaps and will serve as a guideline for further empirical studies. The key findings demonstrated that not all humour types and celebrity attributes are relevant for particular products and different generations. The findings suggest different generations different life experiences and the advertising industry must appeal appropriately to each (if they are the target market). Therefore, different humour types and celebrity attributes should be tailored to the type of the banking product and the age group.
Contact nonlinearities and linear response in jammed particulate packings
Creators: name: Goodrich, Carl P.
name: Liu, Andrea J.
name: Nagel, Sidney R.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: Packings of frictionless athermal particles that interact only when they overlap experience a jamming transition as a function of packing density. Such packings provide the foundation for the theory of jamming. This theory rests on the observation that, despite the multitude of disordered configurations, the mechanical response to linear order depends only on the distance to the transition. We investigate the validity and utility of such measurements that invoke the harmonic approximation and show that, despite particles coming in and out of contact, there is a well-defined linear regime in the thermodynamic limit.
description: 11 pages, 3 figures; title has changed since initial version
Brief Joanni Michaeli
Creators: name: Staal, Hans Jakob von
Publisher: name: [s.n.]
Year: 1594

description: von [Hans Jakob vom Staal]
description: Brief Nr. 249, befindet sich auf der Rückseite von Nr. 251.
description: Lateinisch
description: Verzeichnung=Description=Inventaire Juni 2016/August 2022 HAN-Katalogisierungsregeln iho/HBr
Spherical T-Duality
Creators: name: Bouwknegt, P.
name: Evslin, J.
name: Mathai, V.
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Differential Geometry (math.DG)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We introduce spherical T-duality, which relates pairs of the form $(P,H)$ consisting of a principal $SU(2)$-bundle $P\rightarrow M$ and a 7-cocycle $H$ on $P$. Intuitively spherical T-duality exchanges $H$ with the second Chern class $c_2(P)$. Unless $dim(M)\leq 4$, not all pairs admit spherical T-duals and the spherical T-duals are not always unique. Nonetheless, we prove that all spherical T-dualities induce a degree-shifting isomorphism on the 7-twisted cohomologies of the bundles and, when $dim(M)\leq 7$, also their integral twisted cohomologies and, when $dim(M)\leq 4$, even their 7-twisted K-theories. While spherical T-duality does not appear to relate equivalent string theories, it does provide an identification between conserved charges in certain distinct IIB supergravity and string compactifications.
description: 45 pages, clarification on the definition of 7-cocycle twisted K-theory included in Section 6.1.2
Tunable non-equilibrium Luttinger liquid based on counter-propagating edge channels
Creators: name: Prokudina, M. G.
name: Ludwig, S.
name: Pellegrini, V.
name: Sorba, L.
name: Biasiol, G.
name: Khrapai, V. S.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We investigate energy transfer between counter-propagating quantum Hall edge channels (ECs) in a two-dimensional electron system at filling factor ν=1. The ECs are separated by a thin impenetrable potential barrier and Coulomb coupled, thereby constituting a quasi one-dimensional analogue of a spinless Luttinger liquid (LL). We drive one, say hot, EC far from thermal equilibrium and measure the energy transfer rate P into the second, cold, EC using a quantum point contact as a bolometer. The dependence of P on the drive bias indicates breakdown of the momentum conservation, whereas P is almost independent on the length of the region where the ECs interact. Interpreting our results in terms of plasmons (collective density excitations), we find that the energy transfer between the ECs occurs via plasmon backscattering at the boundaries of the LL. The backscattering probability is determined by the LL interaction parameter and can be tuned by changing the width of the electrostatic potential barrier between the ECs.
description: 12 pages with supplement
Brief Joanni Meyero
Creators: name: Staal, Hans Jakob von
Publisher: name: [s.n.]
Year: 1596

description: von Jo[hann] Jac[obus vom] Staal
description: Brief nr. 243, auf der Rückseite befindet sich Nr. 415.
description: Lateinisch
description: Verzeichnung=Description=Inventaire Mai 2016/August 2022 HAN-Katalogisierungsregeln iho/HBr
Simulation of neutron noise in the research reactor AKR 2: comparison between a discrete ordinates and a diffusion based method
Creators: name: Vinai, Paolo
name: Mylokanis, Antonios
name: Huaiqian YI
name: Demazière, Christophe
Publisher: name: Zenodo
Year: 2022

description: Outline Background Neutron noise solvers: CORE SIM+ and NOISE SN AKR 2 and neutron noise experiments Comparison between CORE SIM+ and NOISE SN Conclusions
A System for Deduction-based Formal Verification of Workflow-oriented Software Models
Creators: name: Klimek, Radoslaw
Publisher: name: arXiv
Year: 2014
Subjects: subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences

description: The work concerns formal verification of workflow-oriented software models using deductive approach. The formal correctness of a model's behaviour is considered. Manually building logical specifications, which are considered as a set of temporal logic formulas, seems to be the significant obstacle for an inexperienced user when applying the deductive approach. A system, and its architecture, for the deduction-based verification of workflow-oriented models is proposed. The process of inference is based on the semantic tableaux method which has some advantages when compared to traditional deduction strategies. The algorithm for an automatic generation of logical specifications is proposed. The generation procedure is based on the predefined workflow patterns for BPMN, which is a standard and dominant notation for the modeling of business processes. The main idea for the approach is to consider patterns, defined in terms of temporal logic,as a kind of (logical) primitives which enable the transformation of models to temporal logic formulas constituting a logical specification. Automation of the generation process is crucial for bridging the gap between intuitiveness of the deductive reasoning and the difficulty of its practical application in the case when logical specifications are built manually. This approach has gone some way towards supporting, hopefully enhancing our understanding of, the deduction-based formal verification of workflow-oriented models.
description: International Journal of Applied Mathematics and Computer Science
A Meta-Summary of Challenges in Building Products with ML Components -- Collecting Experiences from 4758+ Practitioners
Creators: name: Nahar, Nadia
name: Zhang, Haoran
name: Lewis, Grace
name: Zhou, Shurui
name: Kästner, Christian
Publisher: name: arXiv
Year: 2023
Subjects: subject: Software Engineering (cs.SE)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: Incorporating machine learning (ML) components into software products raises new software-engineering challenges and exacerbates existing challenges. Many researchers have invested significant effort in understanding the challenges of industry practitioners working on building products with ML components, through interviews and surveys with practitioners. With the intention to aggregate and present their collective findings, we conduct a meta-summary study: We collect 50 relevant papers that together interacted with over 4758 practitioners using guidelines for systematic literature reviews. We then collected, grouped, and organized the over 500 mentions of challenges within those papers. We highlight the most commonly reported challenges and hope this meta-summary will be a useful resource for the research community to prioritize research and education in this field.
description: 15 pages, 2 figures, 3 tables, published in CAIN 2023
Brief an [M. de la Manthe]
Creators: name: Stand Solothurn
name: Staal, Hans Jakob von
Publisher: name: [s.n.]
Year: 1585

description: von Co[n]s[uli]s ac Senatus civitatis Salod[orensis] apud Helv[etios] und [Hans Jakob vom Staal]
description: Brief Nr. 236.
description: Lateinisch
description: Verzeichnung=Description=Inventaire Juni 2016/August 2022 HAN-Katalogisierungsregeln iho/HBr
Brief an [Martin Licius]
Creators: name: Staal, Hans Jakob von
Publisher: name: [s.n.]
Year: 1603

description: von [Hans Jakob vom Staal]
description: Brief Nr. 232, auf der Rückseite befindet sich Nr. 474.
description: Lateinisch
description: Verzeichnung=Description=Inventaire Juni 2016/august 2022 HAN-Katalogisierungsregeln iho/HBr
Brief Bernardo [Müller]
Creators: name: Staal, Hans Jakob von
Publisher: name: [s.n.]
Year: 1608

description: von Jo[hann] Jacobus à Staal
description: Brief Nr. 252.
description: Lateinisch
description: Verzeichnung=Description=Inventaire Juni 2016/August 2022 HAN-Katalogisierungsregeln iho/HBr
Detection and localisation of multiple in-core perturbations with neutron noise-based self-supervised domain adaptation
Creators: name: A. Durrant
Publisher: name: Zenodo
Year: 2021

description: Problem Case
 • We aim to unfold reactor transfer function to provide core diagnostics.
 • Derivation of core perturbation characteristics to classify and locate its origin.
 • Yet this is challenging due to the limited number of neutron detectors in
 western type reactors.
 • We ask, can we use machine learning to successfully approximate the reactor
 transfer function?
 • However, to effectively train ML algorithms large quantities of data are
 required. More details can be found in the presentation file
Isovector Axial Vector Form Factors of Octet-Decuplet Hyperon Transition in QCD
Creators: name: Kucukarslan, A.
name: Ozdem, U.
name: Ozpineci, A.
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We calculate the isovector axial vector form factors of the octet-decuplet hyperon transitions within the framework of the light-cone QCD sum rules (LCSR) to leading in QCD and including higher-twist corrections. In particular, we motivate the most recent version of the $Σ$ baryon distribution amplitudes which are examined up to twist-6 based on conformal symmetry of the massless QCD Lagrangian.
description: 21 pages, 48 figures