cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Digitalität im wissenschaftlichen Arbeiten.
Creators: name: Strauch, Annette
Publisher: name: Zenodo
Year: 2019
Subjects: FDM
DH
Digital Humanities
Forschungsdaten
Forschungsdatenmanagement
Geisteswissenschaften
Digitalität
Digitales Forschen
Digitale Forschung
digital
Projekte
Digitale Projekte

description: Insgesamt sind es seit September acht, recht intensive und weiterführende Veranstaltungen, gewesen, alle sowohl fächerspezifisch und fächerübergreifend, und es gab einen Workshop zu verschiedenen Use-Cases mit generischen Aspekten und wiederum ganz individuellen Anforderungen. Der Workshop für Wirtschaftsinformatik und Maschinelles Lernen (ISMLL = The Information Systems and Machine Learning Lab) fand in Englischer Sprache statt. Dabei ging es um quantitative Daten / Big Data und Repositorien wie Kaggle-datasets, OpenML-datasets im Bereich Wirtschaftsinformatik und Maschinelles Lernen. Sprach- und Informationswissenschaften heute, aber fächerübergreifend … Ganz wichtig ist zu sehen, dass wir es mit allen Fächern zu tun haben sowie die Verbindungen zw. Bibliotheken und den Geisteswiss. In die Forschung hineingehen. Nicht nur etwas bereitstellen wie früher in Bibliotheken und den Forschern sagen: "machen Sie einmal … ". FDM ist prozessbegleitend und forschungsnah . . . Die Daten sollen nachgenutzt werden. Es geht schon längst nicht mehr darum, dass es nur Publikationen gibt. Zugriff auf eine große Sprachmenge, 10 000 Bücher zu lesen, ist durch neue Methoden möglich. Daraus resultieren neue Fragestellungen. Geisteswiss. Forschung: was ist das so richtig? Das muss ich in der Beratung zum FDM verstehen, wenn es um FDM in den Geisteswissenschaften geht.
Audit Games
Creators: name: Blocki, Jeremiah
name: Christin, Nicolas
name: Datta, Anupam
name: Procaccia, Ariel D.
name: Arunesh  Sinha
Publisher: name: Carnegie Mellon University
Year: 2008
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: Effective enforcement of laws and policies requires expending resources to prevent and detect offenders, as well as appropriate punishment schemes to deter violators. In particular, enforcement of privacy laws and policies in modern organizations that hold large volumes of personal information (e.g., hospitals, banks) relies heavily on internal audit mechanisms. We study economic considerations in the design of these mechanisms, focusing in particular on effective resource allocation and appropriate punishment schemes. We present an audit game model that is a natural generalization of a standard security game model for resource allocation with an additional punishment parameter. Computing the Stackelberg equilibrium for this game is challenging because it involves solving an optimization problem with non-convex quadratic constraints. We present an additive FPTAS that effi- ciently computes the solution.
The physics of protoplanetesimal dust agglomerates. X. High-velocity collisions between small and large dust agglomerates as growth barrier
Creators: name: Schräpler, Rainer
name: Blum, Jürgen
name: Krijt, Sebastiaan
name: Raabe, Jan-Hendrik
Publisher: name: arXiv
Year: 2017
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: In a protoplanetary disk, dust aggregates in the $μ$m to mm size range possess mean collision velocities of 10 to 60 ms$^{-1}$ with respect to dm- to m-size bodies. We performed laboratory collision experiments to explore this parameter regime and found a size- and velocity-dependent threshold between erosion and growth. By using a local Monte Carlo coagulation calculation and complementary a simple semi-analytical timescale approach, we show that erosion considerably limits particle growth in protoplanetary disks and leads to a steady-state dust-size distribution from $μ$m to dm sized particles.
Speech perception: a model of word recognition
Creators: name: Luck, Jean-Marc
name: Mehta, Anita
Publisher: name: arXiv
Year: 2024
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Computation and Language (cs.CL)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: We present a model of speech perception which takes into account effects of correlations between sounds. Words in this model correspond to the attractors of a suitably chosen descent dynamics. The resulting lexicon is rich in short words, and much less so in longer ones, as befits a reasonable word length distribution. We separately examine the decryption of short and long words in the presence of mishearings. In the regime of short words, the algorithm either quickly retrieves a word, or proposes another valid word. In the regime of longer words, the behaviour is markedly different. While the successful decryption of words continues to be relatively fast, there is a finite probability of getting lost permanently, as the algorithm wanders round the landscape of suitable words without ever settling on one.
description: 22 pages, 19 figures, 1 table
Association study of CACNA1C polymorphisms with large artery atherosclerotic stroke in Chinese Han population
Creators: name: Peng, Chen
name: Ding, Ying
name: Yi, Xin
name: Dong, Zhiqiang
name: Cao, Limei
name: Li, Qiang
name: Ren, Haiyan
name: He, Lin
name: Zhou, Daizhan
name: Chen, Xu
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Neuroscience
subject: Environmental Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified

description: Aims Ischemic stroke (IS) is one of the most common diseases of neurology and the main cause of death and disability in Chinese population. CACNA1C was considered to be involved in the process of atherosclerosis, but there was little information about the association between genotypic polymorphisms of CACNA1C and ischemic stroke. Our study was designed to elucidate the relationship between four single-nucleotide polymorphisms (SNPs) variants in CACNA1C gene and the risk of large-artery atherosclerotic (LAA) stroke patients. Methods A total of 384 subjects were enrolled in this study, including 192 LAA stroke cases and 192 healthy controls. And four SNPs variants in CNCNA1C gene were genotyped using in-house developed multiplex tagged-amplicon deep sequencing (TAm-Seq). Statistical analysis were conducted using χ2 test and binary logistic regression analysis. Results We found one variant was significantly associated with LAA stroke in the allele models (rs10848683, p = 0.036, OR = 1.371, 95%CI: 1.021–1.841). And rs10848683 was also found to associate with LAA stroke under recessive model (p = 0.027, OR = 0.618, 95% CI: 0.403–0.947) after adjustment for gender and age. We also found that significant difference existed between haplotypes (rs229961-rs215976-rs216008-rs10848683) and LAA stroke (C-T-C-C, p = 0.017, OR = 2.265, 95%CI: 1.136–4.518; G-C-C-C, p = 0.046, OR = 1.891, 95% CI: 1.003–3.565; C-T-C-T, p = 0.001, OR = 0.256, 95%CI: 0.101–0.645). Conclusion The results suggested that there was a potential association between CNCNA1C gene and the risk factor of LAA stroke in Chinese Han population.
A wearable activity tracker intervention with and without weekly behavioral support emails to promote physical activity among women who are overweight or obese: a randomized controlled trial
Creators: name: Black, Melissa M
name: Brunet, Jennifer
Publisher: name: My University
Year: 2021
Subjects: Behavior change
Mobile phone
Motivation
Obesity
Physical activity
Women

description: Background: Physical activity (PA) plays a fundamental role in combating the current obesity epidemic; however, most women who are overweight or obese are generally physically inactive. Wearable activity tracker interventions can help increase the PA levels in this population. Supplementing such interventions with behavioral support emails may further improve their effectiveness, but this remains to be confirmed. Objective: This study aims to determine if adding behavioral support emails to a wearable activity tracker intervention can further increase PA levels among women who are overweight or obese in comparison to a wearable activity tracker-only intervention and a control condition. Methods: Women with a BMI ≥25 kg/m2 who were not meeting the Canadian PA guidelines for aerobic and strength training were randomized into 1 of 3 groups. Group 1 received 6 weekly behavioral support emails, a wearable activity tracker, and a copy of the Canadian PA guidelines. Group 2 received a wearable activity tracker and a copy of the Canadian PA guidelines, and group 3 (control condition) received a copy of the Canadian PA guidelines. Self-reported data for walking and moderate to vigorous intensity PA were collected preintervention (week 0; prerandomization), postintervention (7 weeks postrandomization), and at follow-up (21 weeks postrandomization) and analyzed as metabolic equivalent of task minutes per week. In addition, potential mechanisms of behavior change (ie, basic psychological needs satisfaction and motivational regulations) were assessed for within- and between-group differences at all 3 time points. Data were analyzed using nonparametric statistical tests. Results: A total of 49 women were recruited; data from 47 women (mean age 37.57 years, SD 11.78 years; mean BMI 31.69 kg/m2, SD 5.97 kg/m2) were available for analysis. Group 1 reported a significant increase in walking from preintervention to postintervention (χ22=7.5; P=.02) but not in moderate to vigorous intensity PA (P=.24). Group 1 also reported significant increases in perceptions of competence from preintervention to follow-up (χ22=7.6; P=.02) and relatedness from preintervention to follow-up (χ22=8.7; P=.005). Increases in perceived autonomy were observed for group 2 (χ22=7.0) and group 3 (χ22=10.6). There were no significant changes in the motivational regulations within the groups. The difference between the groups was not significant for any outcome variable. Conclusions: The results suggest that adding behavioral support emails to a wearable activity tracker intervention may help to increase time spent walking and perceptions of competence and relatedness for PA among women who are overweight or obese.
Revealing weak spin-orbit coupling effects on charge carriers in a $π$-conjugated polymer
Creators: name: Malissa, H.
name: Miller, R.
name: Baird, D. L.
name: Jamali, S.
name: Joshi, G.
name: Bursch, M.
name: Grimme, S.
name: van Tol, J.
name: Lupton, J. M.
name: Boehme, C.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We measure electrically detected magnetic resonance (EDMR) on organic light-emitting diodes (OLEDs) made of the polymer poly[2-methoxy-5-(2-ethylhexyloxy)-1,4-phenylenevinylene] (MEH-PPV) at room temperature and high magnetic fields, where spectral broadening of the resonance due to spin-orbit coupling (SOC) exceeds that due to the local hyperfine fields. Density-functional-theory calculations on an open-shell model of the material reveal g-tensors of charge-carrier spins in the lowest unoccupied (electron) and highest occupied (hole) molecular orbitals. These tensors are used for simulations of magnetic resonance line-shapes. Besides providing the first quantification and direct observation of SOC effects on charge-carrier states in these weakly SO-coupled hydrocarbons, this procedure demonstrates that spin-related phenomena in these materials are fundamentally monomolecular in nature.
description: 6 pages, 4 figures
Probing electron-hole components of subgap states in Coulomb blockaded Majorana islands
Creators: name: Hansen, Esben Bork
name: Danon, Jeroen
name: Flensberg, Karsten
Publisher: name: arXiv
Year: 2017
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Recent tunneling spectroscopy experiments in semiconducting nanowires with proximity-induced superconductivity have reported robust zero-bias conductance peaks. Such a feature can be compatible with the existence of topological Majorana bound states (MBSs) and with a trivial Andreev bound state (ABS) near zero energy. Here, we argue that additional information, that can distinguish between the two cases, can be extracted from Coulomb-blockade experiments of Majorana islands. The key is the ratio of peak heights of consecutive conductance peaks give information about the electron and hole components of the lowest-energy subgap state. In the MBS case, this ratio goes to one half for long wires, while for short wires with finite MBS overlap it oscillates a function of Zeeman energy with the same period as the MBS energy splitting. We explain how the additional information might help to distinguish a trivial ABS at zero energy from a true MBS and show case examples.
description: 5 pages, 3 figures
‘It is not about punishment, it’s about protection’: Policing ‘vulnerabilities’ and the securitisation of public health in the COVID-19 pandemic
Creators: name: Russell, Emma
name: Phillips, Tarryn
name: Gaylor, Averyl
name: Trabsky, Marc
Publisher: name: La Trobe
Year: 2024
Subjects: classificationCode: 4805
subject: Legal systems
classificationCode: 4804
subject: Law in context
classificationCode: 4402
subject: Criminology
subject: FOS: Law
classificationCode: 4407
subject: Policy and administration
classificationCode: 48
subject: Law and legal studies
classificationCode: 44
subject: Human society

description: No description supplied.
ATLAS: A Scalable and High-Performance Scheduling Algorithm for Multiple Memory Controllers
Creators: name: Yoongu  Kim
name: Dongsu  Han
name: Mutlu, Onur
name: Harchol-Balter, Mor
Publisher: name: Carnegie Mellon University
Year: 1985
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: Modern chip multiprocessor (CMP) systems employ multiple memory controllers to control access to main memory. The scheduling algorithm employed by these memory controllers has a significant effect on system throughput, so choosing an efficient scheduling algorithm is important. The scheduling algorithm also needs to be scalable - as the number of cores increases, the number of memory controllers shared by the cores should also increase to provide sufficient bandwidth to feed the cores. Unfortunately, previous memory scheduling algorithms are inefficient with respect to system throughput and/or are designed for a single memory controller and do not scale well to multiple memory controllers, requiring significant finegrained coordination among controllers. This paper proposes ATLAS (Adaptive per-Thread Least-Attained-Service memory scheduling), a fundamentally new memory scheduling technique that improves system throughput without requiring significant coordination among memory controllers. The key idea is to periodically order threads based on the service they have attained from the memory controllers so far, and prioritize those threads that have attained the least service over others in each period. The idea of favoring threads with least-attained-service is borrowed from the queueing theory literature, where, in the context of a single-server queue it is known that least-attained-service optimally schedules jobs, assuming a Pareto (or any decreasing hazard rate) workload distribution. After verifying that our workloads have this characteristic, we show that our implementation of least-attained-service thread prioritization reduces the time the cores spend stalling and significantly improves system throughput. Furthermore, since the periods over which we accumulate the attained service are long, the controllers coordinate very infrequently to form the ordering of threads, thereby making ATLAS scalable to many controllers. We evaluate ATLAS on a wide variety of mult- - iprogrammed SPEC 2006 workloads and systems with 4-32 cores and 1-16 memory controllers, and compare its performance to five previously proposed scheduling algorithms. Averaged over 32 workloads on a 24-core system with 4 controllers, ATLAS improves instruction throughput by 10.8%, and system throughput by 8.4%, compared to PAR-BS, the best previous CMP memory scheduling algorithm. ATLAS's performance benefit increases as the number of cores increases.
Interrelations between dualities in classical integrable systems and classical-classical version of quantum-classical duality
Creators: name: Potapov, R.
name: Zotov, A.
Publisher: name: arXiv
Year: 2024
Subjects: subject: Mathematical Physics (math-ph)
subject: High Energy Physics - Theory (hep-th)
subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences

description: We describe the Ruijsenaars' action-angle duality in classical many-body integrable systems through the spectral duality transformation relating the classical spin chains and Gaudin models. For this purpose, the Lax matrices of many-body systems are represented in the multi-pole (Gaudin-like) form by introducing a fictitious spectral parameter. This form of Lax matrices is also interpreted as classical-classical version of quantum-classical duality.
description: 24 pages, reference added
The sphericity of the complex of non-degenerate subspaces
Creators: name: Devillers, Alice
name: Köhl, Ralf
name: Muhlherr, Bernhard
Publisher: name: arXiv
Year: 2007
Subjects: subject: Combinatorics (math.CO)
subject: Group Theory (math.GR)
subject: FOS: Mathematics

description: We prove that the complex of proper non-trivial non-degenerate subspaces of a finite-dimensional vector space endowed with a non-degenerate sesquilinear form is homotopy equivalent to a wedge of spheres. Additionally, we show that the same is true for a slight generalization, the so-called generalized Phan geometries of type A_n. These generalized Phan geometries occur as relative links of certain filtrations. Their sphericity implies finiteness properties of suitable arithmetic groups and allows for a revision of Phan's group-theoretical local recognition of suitable finite groups of Lie type with simply laced diagram.
Squeezing Enhances Quantum Synchronization
Creators: name: Sonar, Sameer
name: Hajdušek, Michal
name: Mukherjee, Manas
name: Fazio, Rosario
name: Vedral, Vlatko
name: Vinjanampathy, Sai
name: Kwek, Leong-Chuan
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Physics (quant-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: It is desirable to observe synchronization of quantum systems in the quantum regime, defined by low number of excitations and a highly non-classical steady state of the self-sustained oscillator. Several existing proposals of observing synchronization in the quantum regime suffer from the fact that the noise statistics overwhelms synchronization in this regime. Here we resolve this issue by driving a self-sustained oscillator with a squeezing Hamiltonian instead of a harmonic drive and analyze this system in the classical and quantum regime. We demonstrate that strong entrainment is possible for small values of squeezing, and in this regime the states are non-classical. Furthermore, we show that the quality of synchronization measured by the FWHM of the power spectrum is enhanced with squeezing.
description: 5 pages, 3 figures
Spatially-resolved electronic and vibronic properties of single diamondoid molecules
Creators: name: Wang, Yayu
name: Kioupakis, Emmanouil
name: Lu, Xinghua
name: Wegner, Daniel
name: Yamachika, Ryan
name: Dahl, Jeremy E.
name: Carlson, Robert M. K.
name: Louie, Steven G.
name: Crommie, Michael F.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Diamondoids are a unique form of carbon nanostructure best described as hydrogen-terminated diamond molecules. Their diamond-cage structures and tetrahedral sp3 hybrid bonding create new possibilities for tuning electronic band gaps, optical properties, thermal transport, and mechanical strength at the nanoscale. The recently-discovered higher diamondoids (each containing more than three diamond cells) have thus generated much excitement in regards to their potential versatility as nanoscale devices. Despite this excitement, however, very little is known about the properties of isolated diamondoids on metal surfaces, a very relevant system for molecular electronics. Here we report the first molecular scale study of individual tetramantane diamondoids on Au(111) using scanning tunneling microscopy and spectroscopy. We find that both the diamondoid electronic structure and electron-vibrational coupling exhibit unique spatial distributions characterized by pronounced line nodes across the molecular surfaces. Ab-initio pseudopotential density functional calculations reveal that the observed dominant electronic and vibronic properties of diamondoids are determined by surface hydrogen terminations, a feature having important implications for designing diamondoid-based molecular devices.
description: 16 pages, 4 figures. to appear in Nature Materials
Scattering-free plasmonic optics with anisotropic metamaterials
Creators: name: Elser, Justin
name: Podolskiy, Viktor A.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We develop an approach to utilize anisotropic metamaterials to solve one of the fundamental problems of modern plasmonics -- parasitic scattering of surface waves into free-space modes, opening the road to truly two-dimensional plasmonic optics. We illustrate the developed formalism on examples of plasmonic refractor and plasmonic crystal, and discuss limitations of the developed technique and its possible applications for sensing and imaging structures, high-performance mode couplers, optical cloaking structures, and dynamically reconfigurable electro-plasmonic circuits.
title: ADCO, Cartulaire de l'abbaye de Cîteaux dit Cartulare Antiquum t.3 (2e moitié XIIIe siècle), Cart. 168 (11 H 66), f. 0049v
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2010
name: Petot, Frédéric
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Cartulaire de l'abbaye de Cîteaux dit Cartulare Antiquum t.3 (2e moitié XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 168 (11 H 66), f. 0049v, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de l'abbaye de Cîteaux dit Cartulare Antiquum t.3 (2e moitié XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 168 (11 H 66), f. 0049v, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
Addressing the B-physics anomalies in a fundamental Composite Higgs Model
Creators: name: Marzocca, David
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: I present a model addressing coherently the naturalness problem of the electroweak scale and the observed pattern of deviations from the Standard Model in semi-leptonic decays of $B$ mesons. The Higgs and the two scalar leptoquarks responsible for the $B$-physics anomalies, $S_1 = ({\bf \bar 3}, {\bf 1}, 1/3)$ and $S_3 = ({\bf \bar 3}, {\bf 3}, 1/3)$, arise as pseudo Nambu-Goldstone bosons of a new strongly coupled sector at the multi-TeV scale. I focus on an explicit realization of such a dynamics in terms of a new strongly coupled gauge interaction and extra vectorlike fermions charged under it. The model presents a very rich phenomenology, ranging from flavour observables, Higgs and electroweak precision measurements, and direct searches of new states at the LHC.
description: 46 pages, 4 figures, 1 table. v3: Minor modifications, matches the published version
Quantum Equivalence of $f(R)$ Gravity and Scalar-tensor Theories in the Jordan and Einstein Frames
Creators: name: Ohta, Nobuyoshi
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The $f(R)$ gravity and scalar-tensor theory are known to be equivalent at the classical level. We study if this equivalence is valid at the quantum level. There are two descriptions of the scalar-tensor theory in the Jordan and Einstein frames. It is shown that these three formulations of the theories give the same determinant or effective action on shell, and thus they are equivalent at the quantum one-loop level on shell in arbitrary dimensions. We also compute the one-loop divergence in $f(R)$ gravity.
description: 15 pages, v2: minor corrections, refs added
Thermodynamics of Ising spins on the Triangular Kagome Lattice: Exact analytical method and Monte Carlo simulations
Creators: name: Loh, Yen Lee
name: Yao, Dao-Xin
name: Carlson, Erica W.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: We study the thermodynamics of Ising spins on the triangular kagome lattice (TKL) using exact analytic methods as well as Monte Carlo simulations. We present the free energy, internal energy, specific heat, entropy, sublattice magnetizations, and susceptibility. We describe the rich phase diagram of the model as a function of coupling constants, temperature, and applied magnetic field. For frustrated interactions in the absence of applied field, the ground state is a spin liquid phase with integer residual entropy per spin $s_0/k_B={1/9} \ln 72\approx 0.4752...$. In weak applied field, the system maps to the dimer model on a honeycomb lattice, with irrational residual entropy 0.0359 per spin and quasi-long-range order with power-law spin-spin correlations that should be detectable by neutron scattering. The power-law correlations become exponential at finite temperatures, but the correlation length may still be long.
description: 15 pages, 16 figures, published version (http://www.physics.purdue.edu/~dyao/)
Measurements of inclusive and differential cross sections for top quark production in association with a Z boson in proton-proton collisions at $\sqrt{s}$ = 13 TeV
Creators: name: CMS Collaboration
Publisher: name: arXiv
Year: 2024
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Measurements are presented of inclusive and differential cross sections for Z boson associated production of top quark pairs ($\mathrm{t\bar{t}}$Z) and single top quarks (tZq or tWZ). The data were recorded in proton-proton collisions at a center-of-mass energy of 13 TeV, corresponding to an integrated luminosity of 138 fb$^{-1}$. Events with three or more leptons, electrons or muons, are selected and a multiclass deep neural network is used to separate three event categories, the $\mathrm{t\bar{t}}$Z and tWZ processes, the tZq process, and the backgrounds. A profile likelihood approach is used to unfold the differential cross sections, to account for systematic uncertainties, and to determine the correlations between the two signal categories in one global fit. The inclusive cross sections for a dilepton invariant mass between 70 and 110 GeV are measured to be 1.14 $\pm$ 0.07 pb for the sum of $\mathrm{t\bar{t}}$Z and tWZ, and 0.81 $\pm$ 0.10 pb for tZq, in good agreement with theoretical predictions.
description: Replaced with the published version. Added the journal reference and the DOI. All the figures and tables can be found at http://cms-results.web.cern.ch/cms-results/public-results/publications/TOP-23-004 (CMS Public Pages)
Asynchronous teams : cooperation schemes for autonomous, computer-based agents
Creators: name: Sarosh  Talukdar
Publisher: name: Carnegie Mellon University
Year: 1993
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: Abstract: "An asynchronous team (A-Team) is a strongly cyclic network of autonomous agents (workers) and memories (workplaces). Results (trial solutions to computational problems) circulate continually through this network. Agents work in parallel and cooperate by modifying one another's results. We have accumulated a good deal of experience in making the circulating results converge to better solutions of optimization and constraint satisfaction problems than the agents can find when working independently. This paper does three things. First, it distills our experiences with A-Teams into a protocol for designing them. Second, it points out that a sufficient condition for the circulating results to converge is that the skills of the agents that construct new results be complementary to the skills of the agents that destroy old results. Third, it argues that this complemantarity [sic] is relatively easy to achieve. The practical implications are: a) the quality of solutions obtained by any problem-solving-algorithm, even the best one available, can invariably be improved by combining it with other available algorithms into an A-Team, b) the quality of solutions obtained by any A-Team can invariably be improved by expanding its size, and C) expansions are relatively easy to make."
title: Fauna of New Zealand 23: Sciapodinae, Medeterinae (Insecta: Diptera) with a generic review of the Dolichopodidae
Creators: name: Bickel, DJ
Publisher: name: DSIR
Year: 1992

description: The Fauna of New Zealand / Ko te Aitanga Pepeke o Aotearoa monograph series. ISSN: 1179-7193
Effects of Disorder on the Pressure-Induced Mott Transition in $κ$-BEDT-TTF)$_2$Cu[N(CN)$_2$]Cl
Creators: name: Gati, Elena
name: Tutsch, Ulrich
name: Naji, Ammar
name: Garst, Markus
name: Köhler, Sebastian
name: Schubert, Harald
name: Sasaki, Takahiko
name: Lang, Michael
Publisher: name: arXiv
Year: 2017
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We present a study of the influence of disorder on the Mott metal-insulator transition for the organic charge-transfer salt $κ$-(BEDT-TTF)$_2$Cu[N(CN)$_2$]Cl. To this end, disorder was introduced into the system in a controlled way by exposing the single crystals to x-ray irradiation. The crystals were then fine-tuned across the Mott transition by the application of continuously controllable He-gas pressure at low temperatures. Measurements of the thermal expansion and resistance show that the first-order character of the Mott transition prevails for low irradiation doses achieved by irradiation times up to 100 h. For these crystals with a moderate degree of disorder, we find a first-order transition line which ends in a second-order critical endpoint, akin to the pristine crystals. Compared to the latter, however, we observe a significant reduction of both, the critical pressure $p_c$ and the critical temperature $T_c$. This result is consistent with the theoretically-predicted formation of a soft Coulomb gap in the presence of strong correlations and small disorder. Furthermore, we demonstrate, similar to the observation for the pristine sample, that the Mott transition after 50 h of irradiation is accompanied by sizable lattice effects, the critical behavior of which can be well described by mean-field theory. Our results demonstrate that the character of the Mott transition remains essentially unchanged at a low disorder level. However, after an irradiation time of 150 h, no clear signatures of a discontinuous metal-insulator transition could be revealed anymore. These results suggest that, above a certain disorder level, the metal-insulator transition becomes a smeared first-order transition with some residual hysteresis.
description: 20 pages, 7 figures, appeared in the Special Issue "Advances in Organic Conductors and Superconductors" of Crystals
Generalized reverse Young and Heinz inequalities
Creators: name: Furuichi, Shigeru
name: Ghaemi, Mohammad Bagher
name: Gharakhanlu, Nahid
Publisher: name: arXiv
Year: 2018
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics
subject: 15A39, 47A63, 47A60 and 47A64

description: In this paper, we study the further improvements of the reverse Young and Heinz inequalities for the wider range of $v$, namely $v\in \mathbb{R}$. These modified inequalities are used to establish corresponding operator inequalities on a Hilbert space.
description: The assumption $a,b \ge 0$ in original article was often modified as $a, b >0$
Search for Lepton Flavor Violating Decays of the Neutral Kaon
Creators: name: KTeV Collaboration
name: Abouzaid, A.
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The Fermilab KTeV experiment has searched for lepton flavor violating decays of the KL meson in three decay modes. We observe no events in the signal region for any of the modes studied, and we set the following upper limits for their branching ratios at the 90% CL: BR(KL--> pi0 mu e) < 7.56 x 10^(-11); BR(KL--> pi0 pi0 mu e) < 1.64 x 10^(-10); BR(pi0 --> mu e) < 3.59 x 10^{-10).
description: 5 pages, 4 figures
Assessing the Filtering and Browsing Utility of Automatic Semantic Concepts for Multimedia Retrieval
Creators: name: Christel, Michael G
name: Milind R Naphade
name: Apostal  Natsev
name: Tesic, Jelena
Publisher: name: Carnegie Mellon University
Year: 2007
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: The contributions of automatic semantic concept classifiers for interactive filtering (classifiers in conjunction with query rankings) and browsing (classifiers in lieu of query rankings) are tested against three test corpora: an amateur photo collection, documentary video, and news video. Results show that current classifiers offer browsing utility twice as good as having no classifier at all, and that continuous improvements in the classifiers produce comparable improvements in the browsing utility. For filtering a wellordered set of results (e.g., a set retrieved from text search), concept classifiers need greater accuracy: current classifiers showed worse performance than not filtering at all, even when the classifiers’ accuracy is nearly doubled. Results are consistent for all test corpora. Hence, automatic semantic concepts can offer significant utility for browsing at current levels of accuracy, but the requirement is much higher for filtering a well-ordered set of results, where extreme accuracy is necessary before benefits are seen.
Isolation, Antibacterial, Nematicidal and Anxiolytic Activities of Essential Oil from Cinnamomum longepaniculatum (Gamble) N. Chao ex H. W. Li Leaves
Creators: name: Zhang, Yuanyuan
name: Zhang, Lin
name: Meng, Yongbin
name: Zu, Yuangang
name: Han, Feng
name: Zhao, Xiuhua
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Biological Sciences not elsewhere classified

description: The utilization of natural product resources is significant for economic growth and health care. Herein, Cinnamomum longepaniculatum essential oil (CLEO) was isolated by microwave-assisted hydrodistillation (MAH). The composition of CLEO was determined by gas chromatography/mass spectrometry (GC/MS), and the antibacterial, nematicidal and anxiolytic activities of CLEO were evaluated. GC/MS results revealed that 33 compounds were identified, accounting for 99.87% of the total identified compounds. The major components of CLEO were monoterpenes, including β-myrcene (22.55%), eucalyptol (11.59%), α-pinene (11.56%), terpinen-4-ol (8.63%). Further research found that CLEO can inhibit the growth of Staphylococcus aureus (MIC 7.13 mg/mL, MBC 14.25 mg/mL), Escherichia coli (MIC 14.25 mg/mL, MBC 57 mg/mL), and Pseudomonas aeruginosa (MIC 14.25 mg/mL, MBC 28.50 mg/mL), the zone of inhibition were 17.49 ± 0.51 mm, 13.35 ± 0.27 mm and 15.15 ± 0.31 mm, respectively. CLEO could increase cell membrane permeability and make β-galactosidase, protein and other substances leak from the cell. Importantly, CLEO was first used to kill pine wood nematodes (PWN, Bursaphelenchus xylophilus). It was found that CLEO was toxic to B. xylophilus (LC50=30.81 mg/mL), and PWN treated with CLEO rapidly died and extended. Furthermore, CLEO was used in anxiolytic for the first time. CLEO inhalation can effectively relieve anxiety-like behaviors in open-field test (OFT) and elevated plus-maze test (EPT), and restore neurotransmitters (5-HT, NE, GABA) in brain tissue to normal levels. This study provides a strategy for the industrial production of CLEO and discovers its potential role in food transportation and preservation, forest pest control, and relief of emotional disorders such as anxiety and stress, which are beneficial to health care and economic development and provides a basis for broader application of CLEO.
Nuclear Equation of state for Compact Stars and Supernovae
Creators: name: Burgio, G. Fiorella
name: Fantina, Anthea F.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The equation of state (EoS) of hot and dense matter is a fundamental input to describe static and dynamical properties of neutron stars, core-collapse supernovae and binary compact-star mergers. We review the current status of the EoS for compact objects, that have been studied with both ab-initio many-body approaches and phenomenological models. We limit ourselves to the description of EoSs with purely nucleonic degrees of freedom, disregarding the appearance of strange baryonic matter and/or quark matter. We compare the theoretical predictions with different data coming from both nuclear physics experiments and astrophysical observations. Combining the complementary information thus obtained greatly enriches our insights into the dense nuclear matter properties. Current challenges in the description of the EoS are also discussed, mainly focusing on the model dependence of the constraints extracted from either experimental or observational data (specifically, concerning the symmetry energy), the lack of a consistent and rigorous many-body treatment at zero and finite temperature of the matter encountered in compact stars (e.g. problem of cluster formation and extension of the EoS to very high temperatures), the role of nucleonic three-body forces, and the dependence of the direct URCA processes on the EoS.
description: 74 pages, 10 figures, invited review to the White Book of "NewCompStar" European COST Action MP1304. Revised version
Assembly And Differentiation
Creators: name: Goldstein, Seth C.
Publisher: name: Carnegie Mellon University
Year: 2009
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: There are two key challenges to creating the next generation applications: assembly and differentiation. Robust, inexpensive assembly is required at the very lowest levels (assembling nanoscale low-power economical computing devices) and the highest levels (assembling distributed applications from reusable low-cost software components). Differentiation is less obvious, but in some sense a more basic primitive that will enable low-cost assembly. By differentiation I mean the ability to create an aperiodic complex system from relatively homogeneous and possibly defective parts
3D Pore-Scale Mixing Interface Evolution
Creators: name: Hallack, Daniel M C
name: Sole-Mari, Guillem
name: Farhat, Saif
name: Bolster, Diogo
Publisher: name: arXiv
Year: 2024
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: The effective mixing behavior of solutes in porous media is fundamentally connected to the development of a local mixing interface between the two initial solutions, which is characterized by a complex lamellar structure. The deformation of the interface is controlled by the interplay of advection and diffusion, which generate the mechanisms of lamella stretching and shrinking, respectively. Based on the results of pore-scale numerical simulations, we develop a mechanistic single parabolic lamella model (SPLM) to capture the interface evolution across various temporal and Péclet number scales. The model shows near-perfect agreement with a 2D parallel plates scenario and promising results for a 3D porous medium. The SPLM model also establishes Péclet regimes for the equilibrium area and temporal regimes for the transient behavior of the interface. These findings represent a step forward towards eventually incorporating mixing limitation into general macroscopic reactive transport models.
description: 19 pages, 11 figures
Surface and core detonations in rotating white dwarfs
Creators: name: García-Senz, Domingo
name: Cabezón, Rubén M.
name: Domínguez, Inmaculada
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: The feasibility of the Double Detonation mechanism, -a surface Helium-detonation followed by the complete carbon detonation of the core-, in a rotating white dwarf with a mass $\simeq 1 M_{\odot}$ is studied using three-dimensional hydrodynamic simulations. Assuming rigid rotation, the rotational speed is taken high enough as to considerably distort the initial spherical geometry of the white dwarf. Unlike spherically symmetric models, we found that when helium ignition is located far from the spinning axis the detonation fronts converge asynchronically at the antipodes of the igniting point. Nevertheless, the detonation of the carbon core still remains as the most probable outcome. The detonation of the core gives rise to a strong explosion, matching many of the basic observational constraints of Type Ia Supernova. We conclude that the Double Detonation mechanism also works when the white dwarf is spinning fast. This confirms the sub-Chandrasekhar-mass models and, maybe some Double Degenerate models (those having some helium fuel at the merging moment), as appealing channels to produce Type Ia Supernova events.
description: 13 pages, 13 figures, 6 tables, submitted to ApJ
Scheduling Intelligent System for Time Shortening
Creators: name: Prostean, Gabriela
name: Prostean, Octavian
name: Szeidert, Iosif
name: Filip, Ioan
Publisher: name: arXiv
Year: 2018
Subjects: subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences

description: The paper presents a scheduling intelligent system intended for the project management and for the operation management as well, having integrated a planner time buffer method combined with the PERT (Programme Evaluation and Review Technique) method which can drastically short the planned time. The system also adjusts if necessary the duration for the un-expecting situations during the evolution of the planner recalculating the probability to reach the deadline. The system is developed with a friendly graphical interface, which guide the user during the progress of the project providing warnings and suggestions for adjusting in real time the planner. Once the scheduling intelligent system is launched in progress, its functions are combined at the different levels, depending of the user needs. The base functions of the system are: planning, diagnosis, supervising and forecast. A real implementation is showed as a study case, is related to a software development planner.
description: 10 pages, 11 figures, Management International Conference (MIC '06), Advancing Business and Management in Knowledge-based Society, November, 23-25, 2006, Portoroz, Slovenia, pp. 1873-1882
Writing skills enhancement for public health professionals in Rwanda
Creators: name: Deonandan, Raywat
name: Sangwa, Nodine
name: Kanters, Steve
name: Nsanzimana, Sabin
Publisher: name: My University
Year: 2017
Subjects: education
public health

description: In 2013, Canadian scholars delivered a 1-week workshop to 30 junior public health professionals in Rwanda. The goal was to improve the Rwandans’ skills and confidence with respect to writing scientific papers for submission to international peer-reviewed global health journals. As a result of the workshop, there was a statistically significant improvement in participants’ reported confidence in many aspects of navigating the publishing process, but no improvement in confidence regarding statistically analyzing their data. Remarkably, as a group, participants were able to write an article for a leading international journal, which was subsequently published. Results indicate that similar interventions would be both successful and well received, especially if targeted to individuals at a similar stage of career progress.
Quantum-centric computation of molecular excited states with extended sample-based quantum diagonalization
Creators: name: Barison, Stefano
name: Moreno, Javier Robledo
name: Motta, Mario
Publisher: name: arXiv
Year: 2024
Subjects: subject: Quantum Physics (quant-ph)
subject: Other Condensed Matter (cond-mat.other)
subject: Chemical Physics (physics.chem-ph)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: The simulation of molecular electronic structure is an important application of quantum devices. Recently, it has been shown that quantum devices can be effectively combined with classical supercomputing centers in the context of the sample-based quantum diagonalization (SQD) algorithm. This allowed the largest electronic structure quantum simulation to date (77 qubits) and opened near-term devices to practical use cases in chemistry toward the hundred-qubit mark. However, the description of many important physical and chemical properties of those systems, such as photo-absorption/-emission, requires a treatment that goes beyond the ground state alone. In this work, we extend the SQD algorithm to determine low-lying molecular excited states. The extended-SQD method improves over the original SQD method in accuracy, at the cost of an additional computational step. It also improves over quantum subspace expansion based on single and double electronic excitations, a widespread approach to excited states on pre-fault-tolerant quantum devices, in both accuracy and efficiency. We employ the extended SQD method to compute the first singlet (S$_1$) and triplet (T$_1$) excited states of the nitrogen molecule with a correlation-consistent basis set, and the ground- and excited-state properties of the [2Fe-2S] cluster.
description: 15 pages, 7 figures, comments are welcome!