cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Integrated Catalytic Membrane Reactors for Process Intensification of Alkane Dehydrogenation
Creators: name: Weber, Sebastian
name: Ingale, Piyush
name: Deibert, Wendelin
name: Wolter, Julia Lucia
name: Gross-Barsnick, Sonja-Michaela
name: Meulenberg, Wilhelm Albert
name: Pelka, Axel
name: Nikolay, Dieter
name: Schunk, Stephan A.
Publisher: name: Forschungzentrum Jülich
Year: 2024

description: 57. Jahrestreffen Deutscher Katalytiker, Weimar, Germany, 13 Mar 2024 - 15 Mar 2024
Least-detectable and age-related local in vivo bone remodelling assessed by time-lapse HR-pQCT
Creators: name: Christen, Patrik
name: Boutroy, Stephanie
name: Ellouz, Rafaa
name: Chapurlat, Roland
name: Rietbergen, Bert Van
Publisher: name: Public Library of Science
Year: 2018
Subjects: subject: 330 - Wirtschaft

description: We previously developed an image analysis approach for the determination of local sites of bone remodelling using time-lapse in vivo HR-pQCT. The involved image filtering for removing noise was chosen rather aggressively, and also removed some effects of the bone remodelling. In this paper, we quantify these filtering settings using ex vivo reproducibility HR-pQCT images, and determine the least-detectable bone remodelling using in vivo reproducibility HR-pQCT images, as well as testing whether the approach is capable of capturing age-related bone remodelling by use of in vivo long-term HR-pQCT images. We found that a threshold value of 225 mg HA/cm3 for the filtering led to acceptable results with falsely determined bone remodelling of less than 0.5%, and that the least-detectable bone formation and bone resorption are 2.0 ± 1.0% and 2.2 ± 0.7% respectively. We also found that age-related local bone remodelling can be captured satisfactorily in postmenopausal women. The latter revealed new insights into the effect of ageing on bone remodelling, and showed that bone remodelling seems to take place through a few small formation packets and many large resorption volumes leading to a net bone loss. We conclude that local in vivo bone remodelling can be successfully assessed with time-lapse in vivo HR-pQCT capable of assessing age-related changes in bone remodelling.
Evidence for a pressure-induced spin transition in olivine-type LiFePO$_{4}$ triphylite
Creators: name: Valdez, Maribel Núñez
name: Efthimiopoulos, Ilias
name: Taran, Michail
name: Müller, Jan
name: Bykova, Elena
name: Koch-Müller, Monika
name: Wilke, Max
Publisher: name: arXiv
Year: 2018
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We present a combination of first-principles and experimental results regarding the structural and magnetic properties of olivine-type LiFePO$_4$ under pressure. Our investigations indicate that the starting $Pbnm$ phase of LiFePO$_4$ persists up to 70 GPa. Further compression leads to an isostructural transition in the pressure range of ~70-75 GPa, inconsistent with a former theoretical study. Considering our first-principles prediction for a high-spin to low-spin transition of Fe$^{2+}$ close to 72 GPa, we attribute the experimentally observed isostructural transition to a change on the spin state of Fe$^{2+}$ in LiFePO$_4$. Compared to relevant Fe-bearing minerals, LiFePO$_4$ exhibits the largest onset pressure for a pressure-induced spin state transition.
description: Manuscript: 9 pages, 8 figures, 1 table. Supplemental Material: 4 figures, 5 tables
An exploratory study of academic writing literacy and research skills of graduate business students
Creators: name: Nikoulina, Anya
Publisher: name: Edinburgh Napier University
Year: 2020
Subjects: subject: 330 - Wirtschaft

description: The paper investigates the state of academic writing literacy and research skills of graduate business program students based on an evaluation of assessment rubric evaluations. Results indicate that grad-uate business program students have sufficient general writing skills, but struggle when applying these to academic writing for a specific discipline. Results also show that students have significant deficien-cies when it comes to research skills. This paper discusses the implications of these outcomes and proposes a number of recommendations for program managers.
Cardiovascular Reactivity and the Course of Immune Response to an Acute Psychological Stressor
Creators: name: Herbert, Tracy B
name: Cohen, Sheldon
name: Marsland, Anna L
name: Bachen, Elizabeth A
name: Rabin, Bruce
name: Muldoon, Matthew F
name: Manuck, Stephen B
Publisher: name: Carnegie Mellon University
Year: 1994
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: This study evaluated the temporal nature of cellular immune responses, as well as the effects of cardiovascular reactivity on immune responses after exposure to an acute psychological stressor. Lymphocyte subsets and lymphocyte proliferative response to phytohemagglutinin were assessed at baseline and at 5 and 21 minutes after stressor onset in the experimental group and at the same time points in a nonstressor control group. By 5 minutes after stressor onset, the number of CD8 suppressor/cytotoxic T and CD16/56 natural killer cells increased and proliferative response to phytohemagglutinin decreased. These changes were maintained at 21 minutes. Those subjects showing the greatest cardiovascular reactivity had the largest immune alterations. These data did not indicate that gender significantly moderated immune responses. Results are consistent with the hypothesis that sympathetic activation mediates stressor-induced quantitative alterations of peripheral blood lymphocyte subpopulations and nonspecific mitogen stimulated proliferation.
Spatial Field Reconstruction and Sensor Selection in Heterogeneous Sensor Networks with Stochastic Energy Harvesting
Creators: name: Zhang, Pengfei
name: Nevat, Ido
name: Peters, Gareth W.
name: Septier, Francois
name: Osborne, Michael A.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Signal Processing (eess.SP)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: We address the two fundamental problems of spatial field reconstruction and sensor selection in het- erogeneous sensor networks. We consider the case where two types of sensors are deployed: the first consists of expensive, high quality sensors; and the second, of cheap low quality sensors, which are activated only if the intensity of the spatial field exceeds a pre-defined activation threshold (eg. wind sensors). In addition, these sensors are powered by means of energy harvesting and their time varying energy status impacts on the accuracy of the measurement that may be obtained. We account for this phenomenon by encoding the energy harvesting process into the second moment properties of the additive noise, resulting in a spatial heteroscedastic process. We then address the following two important problems: (i) how to efficiently perform spatial field reconstruction based on measurements obtained simultaneously from both networks; and (ii) how to perform query based sensor set selection with predictive MSE performance guarantee. We first show that the resulting predictive posterior distribution, which is key in fusing such disparate observations, involves solving intractable integrals. To overcome this problem, we solve the first problem by developing a low complexity algorithm based on the spatial best linear unbiased estimator (S-BLUE). Next, building on the S-BLUE, we address the second problem, and develop an efficient algorithm for query based sensor set selection with performance guarantee. Our algorithm is based on the Cross Entropy method which solves the combinatorial optimization problem in an efficient manner. We present a comprehensive study of the performance gain that can be obtained by augmenting the high-quality sensors with low-quality sensors using both synthetic and real insurance storm surge database known as the Extreme Wind Storms Catalogue.
Dorcatoma (Sternitodorcatoma) flavicornis Borowski 1999
Creators: name: Zahradník, Petr
name: Demetriou, Jakovos
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Anobiidae
Dorcatoma
Dorcatoma flavicornis

description: Dorcatoma (Sternitodorcatoma) flavicornis (Fabricius, 1792)
= murina Baudi di Selve, 1874
Baudi di Selve, 1874: 334; Marseul 1886: 298; Schilsky 1899: 59; Pic 1912b: 74; Winkler 1927: 808; Logvinovskiy 1980: 151; Logvinovskiy 1983: 132; Zahradník 2007a: 345; Zahradník 2016b: 100.
Distribution. P: AR AU BE BY CR CY CZ DE FI FR GB GE GG HU IT LA LT NL NR PL RO RU SK SP SV SZ UK. Europe, Caucasus (Zahradník 2007a, 2016b).
description: Published as part of Zahradník, Petr & Demetriou, Jakovos, 2023, A review of the Ptinidae (Coleoptera: Bostrichoidea) of Cyprus, including new faunistic records and the description of a new species, pp. 243-265 in Zootaxa 5306 (2) on page 250, DOI: 10.11646/zootaxa.5306.2.5, http://zenodo.org/record/8061315
Umgang mit Sparprogrammen in öffentlichen Verwaltungen der Schweiz
Creators: name: Sutter, Emilio
Publisher: name: Universitätsbibliothek Basel
Year: 2019
Subjects: subject: 330 - Wirtschaft

description: In öffentlichen Verwaltungen der Schweiz und ihren internen und angegliederten Be-trieben werden hin und wieder Sparprogramme durchgeführt. Als Teil der öffentlichen Verwaltung Kanton Basel-Stadt wird exemplarisch für die Universitätsbibliothek Basel aufgezeigt, welche Optimierungsmethoden beim Umgang mit einem allfälligen Spar-programm in Frage kommen könnten. Es sind Optimierungsmethoden, welche im Hin-blick auf die Einführung des «Neuen Führungsmodells Bund 2017 (NFB 17)» bei der Schulung von höheren Kadern der Bundesverwaltung von 2013 bis 2016 prioritär zu Grunde gelegt wurden.
The Optimal Shape of a Javelin
Creators: name: Farjoun, Yossi
name: Neu, John C.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: The problem of finding the optimal tapering of a free (non-supported) javelin is described and solved. For the optimal javelin, the lowest mode of vibration has the highest possible frequency. With this tapering inner damping will lead to the cessation of the vibration at the fastest possible rate. The javelin is modeled as a beam of uniform material. The differential equations governing the vibration and the tapering of the beam are derived. These equations have a difficult singularity at the tips of the beam. A procedure using a similarity solution is used to solve this singular system, and the solution is found. The maximal frequency is found to be almost 5 times larger than the frequency of a cylindrical rod.
description: 15 pages, 5 figures
On the uniqueness of power of a meromorphic function sharing a set with its k-th derivative
Creators: name: Banerjee, Abhijit
name: Chakraborty, Bikash
Publisher: name: arXiv
Year: 2018
Subjects: subject: Complex Variables (math.CV)
subject: FOS: Mathematics
subject: 30D35

description: In the existing literature, many researchers consider the uniqueness of the power of a meromorphic function with its derivative counterpart share certain values or small functions. Here we consider the same problem under the aegis of a more general settings namely set sharing
description: 15 pages
A coupled human and landscape conceptual model of risk and resilience in Swiss Alpine communities
Creators: name: Hossain, Md Sarwar
name: Ramirez, Jorge Alberto
name: Haisch, Tina
name: Speranza, Chinwe Ifejika
name: Martius, Olivia
name: Mayer, Heike
name: Keiler, Margreth
Publisher: name: Elsevier
Year: 2020
Subjects: subject: 330 - Wirtschaft

Abstract
Synanobium (Synanobium) parmatum
Creators: name: Zahradník, Petr
name: Demetriou, Jakovos
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Anobiidae
Synanobium
Synanobium parmatum

description: Synanobium (Synanobium) parmatum (Baudi di Selve, 1874)
Baudi di Selve 1874: 332; Marseul 1886: 296; Reitter 1901: 19; Pic 1903: 171; Pic 1905: 186; Pic 1912b: 59; Winkler 1927: 807; Español 1967: 357; Español 1972: 65; Halperin & Español 1978: 15; 1990: 114; Zahradník et al. 2000: 316; Zahradník 2007a: 345.
Distribution. P: CY EG IS LE SY YE (Socotra I.) E: IV. East Mediterranean, exceptionally in North-eastern Africa (Español 1972; Zahradník 2007a).
description: Published as part of Zahradník, Petr & Demetriou, Jakovos, 2023, A review of the Ptinidae (Coleoptera: Bostrichoidea) of Cyprus, including new faunistic records and the description of a new species, pp. 243-265 in Zootaxa 5306 (2) on page 250, DOI: 10.11646/zootaxa.5306.2.5, http://zenodo.org/record/8061315
Capturing mental state reasoning with influence diagrams
Creators: name: Jern, Alan
name: Kemp, Charles
Publisher: name: Carnegie Mellon University
Year: 2011
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: People have a keen ability to reason about others’ mental states, which is central for communication and cooperation. A core question for cognitive science is what mental representations support this ability. We offer one proposal based on the framework of influence diagrams , an extension of Bayes nets that is suited for representing intentional goal-directed agents. We evaluate this framework in two experiments that require participants to make inferences about what another per- son knows or values. In both experiments, participants’ judgments were better predicted by our influence diagrams account than by several alternative accounts
Toward the AdS/CFT Gravity Dual for High Energy Collisions: II. The Stress Tensor on the Boundary
Creators: name: Lin, Shu
name: Shuryak, Edward
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In this second paper of the series we calculate the stress tensor of excited matter, created by ``debris'' of high energy collisions at the boundary. We found that massive objects (``stones'') falling into the AdS center produce gravitational disturbance which however has $zero$ stress tensor at the boundary. The falling open strings, connected to receeding charges, do produce a nonzero stress tensor which we found analytically from time-dependent linearized Einstein equations in the bulk. It corresponds to exploding non-equilibrium matter: we discuss its behavior in some detail, including its internal energy density in a comoving frame and the ``freezeout surfaces''. We then discuss what happens for the ensemble of strings.
description: 14 pages, 4 figures
In Search of Britain's Biodynamic Roots
Creators: name: Griffiths, Vivian
name: Paull, John
Publisher: name: Zenodo
Year: 2024
Subjects: subject: Biodynamic
subject: Organic Agriculture
subject: sustainability
subject: Environment

description: To mark the l00th Birthday of Rudolf Steiner's Agriculture Course, DrJohn Paull and I made a car journey in the summer of 2024 to trace the origins of those who pioneered biodynamic practice in Britain. It was a tour initially arranged by Chloe Hindmarsh from Ruskin Mill. John had just come from giving a keynote address at the Biodynamic Federation Members Assembly l00th anniversary gathering at Kobierzyce (Koberwitz) in Poland.
Gravity mode offset and properties of the evanescent zone in red-giant stars
Creators: name: Hekker, S.
name: Elsworth, Y.
name: Angelou, G. C.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The wealth of asteroseismic data for red-giant stars and the precision with which these data have been observed over the last decade calls for investigations to further understand the internal structures of these stars. The aim of this work is to validate a method to measure the underlying period spacing, coupling term and mode offset of pure gravity modes that are present in the deep interiors of red-giant stars. We subsequently investigate the physical conditions of the evanescent zone between the gravity mode cavity and the pressure mode cavity. We implement an alternative mathematical description to analyse observational data and to extract the underlying physical parameters that determine the frequencies of mixed modes. This description takes the radial order of the modes explicitly into account, which reduces its sensitivity to aliases. Additionally, and for the first time, this method allows us to constrain the gravity mode offset for red-giant stars. We determine the period spacing and the coupling term for the dipole modes within a few percent of literature values. Additionally, we find that the gravity mode offset varies on a star by star basis and should not be kept fixed in the analysis. Furthermore, we find that the coupling factor is logarithmically related to the physical width of the evanescent region normalised by the radius at which the evanescent zone is located. Finally, the local density contrast at the edge of the core of red giant branch models shows a tentative correlation with the offset. (abstract abriged)
description: accepted for publication in A&A
Модернизация и социально-политические кризисы
Creators: name: Grinin, Leonid
Publisher: name: figshare
Year: 2018
Subjects: subject: 140210 International Economics and International Finance
subject: FOS: Economics and business
subject: Economics
subject: 160505 Economic Development Policy
subject: FOS: Political science
subject: 160699 Political Science not elsewhere classified

description: Тема государства и государственности – одна из важнейших в социальных науках. В этом плане можно считать неслучайным рост интереса к такому аспекту, как национальное или государственное строительство в молодых государствах, а также к проблеме так называемых несостоявшихся или недееспособных государств (failed states). Эти вопросы важно рассматривать не только в современном аспекте, но также в исторической ретроспективе и в широком, мир-системном масштабе. В настоящей главе
данные проблемы рассматриваются в различных аспектах, масштабах и ракурсах.
Incompressibility criteria for spun-normal surfaces
Creators: name: Dunfield, Nathan M.
name: Garoufalidis, Stavros
Publisher: name: arXiv
Year: 2011
Subjects: subject: Geometric Topology (math.GT)
subject: FOS: Mathematics
subject: 57N10, 57M25, 57M27

description: We give a simple sufficient condition for a spun-normal surface in an ideal triangulation to be incompressible, namely that it is a vertex surface with non-empty boundary which has a quadrilateral in each tetrahedron. While this condition is far from being necessary, it is powerful enough to give two new results: the existence of alternating knots with non-integer boundary slopes, and a proof of the Slope Conjecture for a large class of 2-fusion knots. While the condition and conclusion are purely topological, the proof uses the Culler-Shalen theory of essential surfaces arising from ideal points of the character variety, as reinterpreted by Thurston and Yoshida. The criterion itself comes from the work of Kabaya, which we place into the language of normal surface theory. This allows the criterion to be easily applied, and gives the framework for proving that the surface is incompressible. We also explore which spun-normal surfaces arise from ideal points of the deformation variety. In particular, we give an example where no vertex or fundamental surface arises in this way.
description: 37 pages, 8 figures. V2: New remark in Section 9.1, additional references; V3 Minor edits, to appear in Trans. Amer. Math. Soc
title: ADCO, Neuvième cartulaire de Saint-Étienne de Dijon (1661 - 1684), Cart. 32 (G 136), 745 folios, f. 1314
Creators: name: de la Côte d'Or, Archives départementales
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Neuvième cartulaire de Saint-Étienne de Dijon (1661 - 1684), Archives départementales de la Côte-d'Or, Cart. 32 (G 136), 745 folios, f. 1314, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Neuvième cartulaire de Saint-Étienne de Dijon (1661 - 1684), Archives départementales de la Côte-d'Or, Cart. 32 (G 136), 745 folios, f. 1314, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye Saint-Étienne de Dijon
description: Provenance: http://www.wikidata.org/entity/Q15945019
JSJ decompositions of Quadratic Baumslag-Solitar groups
Creators: name: Alonso, Juan
Publisher: name: arXiv
Year: 2011
Subjects: subject: Group Theory (math.GR)
subject: Geometric Topology (math.GT)
subject: FOS: Mathematics

description: Generalized Baumslag-Solitar groups are defined as fundamental groups of graphs of groups with infinite cyclic vertex and edge groups. Forester proved (in "On uniqueness of JSJ decompositions of finitely generated groups", Comment. Math. Helv. 78 (2003) pp 740-751) that in most cases the defining graphs are cyclic JSJ decompositions, in the sense of Rips and Sela. Here we extend Forester's results to graphs of groups with vertex groups that can be either infinite cyclic or quadratically hanging surface groups.
description: 20 pages, 2 figures. Several corrections and improvements from referee's report. Imprtant changes in Definition 5.1, and the proof of Theorem 5.5 (previously 5.4). Lemma 5.4 was added
Hybrid Inflation in Quasi-minimal Supergravity with Monotonic Inflationary Potentia
Creators: name: Panagiotakopoulos, C.
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We show how supersymmetric hybrid inflation with scalar spectral index $n_{\rm s}\simeq 0.96 - 0.97$ is realized in the context of quasi-minimal supergravity if we insist that the inflationary potential not exhibit any local minima. We also address the problem of the initial conditions for both monotonic and non-monotonic inflationary potentials.
description: 10 pages, 10 figures
Finite Temperature Sum Rules in Lattice Gauge Theory
Creators: name: Meyer, Harvey B.
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We derive non-perturbative sum rules in SU($N$) lattice gauge theory at finite temperature. They relate the susceptibilities of the trace anomaly and energy-momentum tensor to temperature derivatives of the thermodynamic potentials. Two of them have been derived previously in the continuum and one is new. In all cases, at finite latttice spacing there are important corrections to the continuum sum rules that are only suppressed by the bare coupling $g_0^2$. We also show how the discretization errors affecting the thermodynamic potentials can be controlled by computing these susceptibilities.
description: 12 pages, no figures
Lattice Induced Resonances in One Dimensional Bosonic Systems
Creators: name: von Stecher, Javier
name: Gurarie, Victor
name: Radzihovsky, Leo
name: Rey, Ana Maria
Publisher: name: arXiv
Year: 2011
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We study the resonant effects produced when a Feshbach dimer crosses a scattering continuum band of atoms in an optical lattice. We numerically obtain the exact spectrum of two particles in a one-dimensional lattice and develop an effective atom-dimer Hamiltonian that accurately captures resonant effects. The lattice-induced resonances lead to the formation of bound states simultaneously above and below the scattering continuum and significantly modify the curvature of the dimer dispersion relation. The nature of the atom-dimer coupling depends strongly on the parity of the dimer state leading to a novel coupling in the case of negative parity dimers. From the exact solutions we extract the dimer Wannier function from which we quantitatively determine the effective Hamiltonian parameters for a many-body description.
description: 4 pages, 3 figures, published version
Real Time Visualization of Dynamic Magnetic Fields with a Nanomagnetic FerroLens
Creators: name: Markoulakis, E.
name: Rigakis, I.
name: Chatzakis, J.
name: Konstantaras, A.
name: Antonidakis, E.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Applied Physics (physics.app-ph)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Due to advancements in nanomagnetism and latest nanomagnetic materials and devices, a new potential field has been opened up for research and applications which was not possible before. We herein propose a new research field and application for nanomagnetism for the visualization of dynamic magnetic fields in real-time. In short, Nano Magnetic Vision. A new methodology, technique and apparatus were invented and prototyped in order to demonstrate and test this new application. As an application example the visualization of the dynamic magnetic field on a transmitting antenna was chosen. Never seen before high-resolution, photos and real-time color video revealing the actual dynamic magnetic field inside a transmitting radio antenna rod has been captured for the first time. The antenna rod is fed with six hundred volts, orthogonal pulses. This unipolar signal is in the very low frequency (i.e. VLF) range. The signal combined with an extremely short electrical length of the rod, ensures the generation of a relatively strong fluctuating magnetic field, analogue to the signal transmitted, along and inside the antenna. This field is induced into a ferrolens and becomes visible in real-time within the normal human eyes frequency spectrum. The name we have given to the new observation apparatus is, SPIONs Superparamagnetic Ferrolens Microscope (SSFM), a powerful passive scientific observation tool with many other potential applications in the near future.
description: 8 pages
Conditions for magnetically induced singlet d-wave superconductivity on the square lattice
Creators: name: Hassan, S. R.
name: Davoudi, B.
name: Kyung, B.
name: Tremblay, A. -M. S.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: It is expected that at weak to intermediate coupling, d-wave superconductivity can be induced by antiferromagnetic fluctuations. However, one needs to clarify the role of Fermi surface topology, density of states, pseudogap, and wave vector of the magnetic fluctuations on the nature and strength of the induced d-wave state. To this end, we study the generalized phase diagram of the two-dimensional half-filled Hubbard model as a function of interaction strength $U/t$, frustration induced by second-order hopping $t^{\prime}/t$, and temperature $T/t$. In experiment, $U/t$ and $t^{\prime}/t$ can be controlled by pressure. We use the two-particle self-consistent approach (TPSC), valid from weak to intermediate coupling. We first calculate as a function of $t^{\prime}/t$ and $U/t$ the temperature and wave vector at which the spin response function begins to grow exponentially.D-wave superconductivity in a half-filled band can be induced by such magnetic fluctuations at weak to intermediate coupling, but only if they are near commensurate wave vectors and not too close to perfect nesting conditions where the pseudogap becomes detrimental to superconductivity. For given $U/t$ there is thus an optimal value of frustration $t^{\prime}/t$ where the superconducting $T_c$ is maximum. The non-interacting density of states plays little role. The symmetry d$_{x^{2}-y^{2}}$ vs d$_{xy}$ of the superconducting order parameter depends on the wave vector of the underlying magnetic fluctuations in a way that can be understood qualitatively from simple arguments.
Growth of immobilized DNA by polymerase: bridging nanoelectrodes with individual dsDNA molecules
Creators: name: Linko, Veikko
name: Leppiniemi, Jenni
name: Shen, Boxuan
name: Niskanen, Einari
name: Hytönen, Vesa P.
name: Toppari, J. Jussi
Publisher: name: arXiv
Year: 2011
Subjects: subject: Biological Physics (physics.bio-ph)
subject: Other Condensed Matter (cond-mat.other)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We present a method for controlled connection of gold electrodes with dsDNA molecules (locally on a chip) by utilizing polymerase to elongate single-stranded DNA primers attached to the electrodes. Thiol-modified oligonucleotides are directed and immobilized to nanoscale electrodes by means of dielectrophoretic trapping, and extended in a procedure mimicking PCR, finally forming a complete dsDNA molecule bridging the gap between the electrodes. The technique opens up opportunities for building from the bottom-up, for detection and sensing applications, and also for molecular electronics.
description: 5 pages, 3 figures; Nanoscale (2011)
On solvable spherical subgroups of semisimple algebraic groups
Creators: name: Avdeev, Roman
Publisher: name: arXiv
Year: 2011
Subjects: subject: Group Theory (math.GR)
subject: Algebraic Geometry (math.AG)
subject: Representation Theory (math.RT)
subject: FOS: Mathematics
subject: 20G07, 14M27, 14M17

description: We develop a structure theory of connected solvable spherical subgroups in semisimple algebraic groups. Based on this theory, we obtain an explicit classification of all such subgroups up to conjugation.
description: v4: 46 pages, 1 figure, 9 tables, minor corrections and cosmetic changes; any comments are welcome
Can We Improve Our Physical Health by Altering Our Social Networks?
Creators: name: Cohen, Sheldon
name: Janicki-Deverts, Denise
Publisher: name: Carnegie Mellon University
Year: 2009
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: Persons with more types of social relationships live longer and have less cognitive decline with aging, greater resistance to infectious disease, and better prognoses when facing chronic life-threatening illnesses. We have known about the importance of social integration (engaging in diverse types of relationships) for health and longevity for 30 years. Yet, we still do not know why having a more diverse social network would have a positive influence on our health, and we have yet to design effective interventions that influence key components of the network and in turn physical health. Better understanding of the role of social integration in health will require research on how integrated social networks influence health relevant behaviors, regulate emotions and biological responses, and contribute to our expectations and worldviews.
Modeling Human Dynamics with Adaptive Interest
Creators: name: Han, Xiao-Pu
name: Zhou, Tao
name: Wang, Bing-Hong
Publisher: name: arXiv
Year: 2007
Subjects: subject: Physics and Society (physics.soc-ph)
subject: FOS: Physical sciences

description: Recently, increasing empirical evidence indicates the extensive existence of heavy tails in the interevent time distributions of various human behaviors. Based on the queuing theory, the Barabási model and its variations suggest the highest-priority-first protocol a potential origin of those heavy tails. However, some human activity patterns, also displaying the heavy-tailed temporal statistics, could not be explained by a task-based mechanism. In this paper, different from the mainstream, we propose an interest-based model. Both the simulation and analysis indicate a power-law interevent time distribution with exponent -1, which is in accordance with some empirical observations in human-initiated systems.
description: 3 figures and 4 pages
Experimental study of the role of trap symmetry in an atom-chip interferometer above the Bose-Einstein condensation threshold
Creators: name: Dupont-Nivet, Matthieu
name: Demur, Romain
name: Westbrook, Christoph I.
name: Schwartz, Sylvain
Publisher: name: arXiv
Year: 2018
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: We report the experimental study of an atom-chip interferometer using ultracold rubidium 87 atoms above the Bose-Einstein condensation threshold. The observed dependence of the contrast decay time with temperature and with the degree of symmetry of the traps during the interferometer sequence is in good agreement with theoretical predictions published in [Dupont-Nivet et al., NJP 18, 113012 (2016)]. These results pave the way for precision measurements with trapped thermal atoms.
description: 11 pages, 4 figures
Современные аспекты управления предприятиями в России с позиции психологии
Creators: name: Кох Галина Николаевна
Publisher: name: Московский экономический журнал
Year: 2019
Subjects: ПСИХОЛОГИЯ
УПРАВЛЕНИЕ
МЕНЕДЖМЕНТ
ЧЕЛОВЕЧЕСКИЕ ОТНОШЕНИЯ
ПЕРСОНАЛ
СИСТЕМА УПРАВЛЕНИЯ
УПРАВЛЕНИЕ ПРЕДПРИЯТИЯМИ
PSYCHOLOGY
CONTROL
MANAGEMENT
HUMAN RELATIONSHIPS
STAFF
CONTROL SYSTEM
ENTERPRISE MANAGEMENT

description: В статье рассмотрены проблемы развития российского предпринимательства, суть которых заключается в низком уровне эффективности управления. Актуальность научной статьи связана с текущим уровнем низкой производительности труда на предприятиях России, в связи с чем, конкурентоспособность отечественного бизнеса не раскрывает свой инвестиционный и производственный потенциал. Целью научного исследования является анализ основных теорий и аспектов психологии управления персоналом и мотивацией трудовой деятельностью, которые можно использовать на базе российских предприятий. С целью решения проблемы низкого уровня производительности и эффективности труда, необходимо принятие концепции менеджмента с позиции психологии, где управляющий должен занимать роль лидера. В частности, в рамках исследования аргументируется формирование корпоративной культуры и нематериальной системы мотивации трудовой деятельности рабочего персонала. Проанализированы особенности концепции такого управления и ее возможного влияния на стратегическое развитие управлением коммерческой деятельности предприятия. В заключении статьи установлено, что модель управления предприятиями и персоналом с позиции психологии и человеческих отношений активно применяется зарубежными компаниями, а также, успешно применима и отечественными предприятиями.The article considers the problems of development of Russian entrepreneurship, the essence of which is the low level of management efficiency. The relevance of the scientific article is associated with the current level of low labor productivity at Russian enterprises, and therefore, the competitiveness of domestic business does not reveal its investment and production potential. The purpose of the research is to analyze the basic theories and aspects of the psychology of personnel management and labor motivation, which can be used on the basis of Russian enterprises. In order to solve the problem of a low level of productivity and labor efficiency, it is necessary to adopt the concept of management from the perspective of psychology, where the manager should take the role of leader. In particular, in the framework of the study, the formation of a corporate culture and an intangible system of motivation for labor activity of workers is argued. The features of the concept of such management and its possible impact on the strategic development of the management of the enterprise’s commercial activities are analyzed. The article concludes that the model of managing enterprises and personnel from the perspective of psychology and human relations is actively used by foreign companies, and is also successfully applied by domestic enterprises.
From triangulated categories to module categories via localisation II: Calculus of fractions
Creators: name: Buan, Aslak Bakke
name: Marsh, Bethany
Publisher: name: arXiv
Year: 2011
Subjects: subject: Category Theory (math.CT)
subject: Representation Theory (math.RT)
subject: FOS: Mathematics
subject: 18E30, 18E35, 16G20

description: We show that the quotient of a Hom-finite triangulated category C by the kernel of the functor Hom(T, -), where T is a rigid object, is preabelian. We further show that the class of regular morphisms in the quotient admit a calculus of left and right fractions. It follows that the Gabriel-Zisman localisation of the quotient at the class of regular morphisms is abelian. We show that it is equivalent to the category of finite dimensional modules over the endomorphism algebra of T in C.
description: 21 pages; no separate figures. Minor changes. To appear in Journal of the London Mathematical Society (published version is different)
Optical flares from the faint mid-dM star 2MASS J00453911+4140396
Creators: name: Kővári, Zs.
name: Vilardell, F.
name: Ribas, I.
name: Vida, K.
name: van Driel-Gesztelyi, L.
name: Jordi, C.
name: Oláh, K.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present $B$ and $V$ light curves of a large stellar flare obtained with the Wide Field Camera at the Isaac Newton 2.5-m telescope (La Palma). The source object is a faint ($m_V=21.38$) foreground star in the field of the Andromeda galaxy, with its most probable spectral type being dM4. We provide an estimate of the total flare energy in the optical range and find it to be of the order of $10^{35}$ erg. The cooling phase of the large flare shows three additional weak flare-like events, which we interpret as results of a triggering mechanism also observed on the Sun during large coronal mass ejections.
description: 5 pages, 3 figures
Generating and using truly random quantum states in Mathematica
Creators: name: Miszczak, J. A.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Quantum Physics (quant-ph)
subject: Mathematical Software (cs.MS)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: The problem of generating random quantum states is of a great interest from the quantum information theory point of view. In this paper we present a package for Mathematica computing system harnessing a specific piece of hardware, namely Quantis quantum random number generator (QRNG), for investigating statistical properties of quantum states. The described package implements a number of functions for generating random states, which use Quantis QRNG as a source of randomness. It also provides procedures which can be used in simulations not related directly to quantum information processing.
description: 12 pages, 3 figures, see http://www.iitis.pl/~miszczak/trqs.html for related software
Can otoacoustic emissions indicate susceptibility to noise‐induced hearing loss in individual ears?
Creators: name: Marshall, Lynne
name: Miller, Judi A. Lapsley
name: Heller, Laurie M.
Publisher: name: Carnegie Mellon University
Year: 2006
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: Otoacoustic emissions(OAEs) can potentially be used to identify normal‐hearing individuals who are susceptible to imminent noise‐induced hearing loss. Until now, there has been no way to monitor an individual’s susceptibility dynamically as it varies due to physiological and environmental factors. Although it is known that groups of normal‐hearing noise‐exposed people have lower than average levels of OAEs, such data have never been used to predict future hearing loss in the same individuals. Here, we discuss two studies where the OAEs and hearing thresholds of individuals were measured before and after hazardous noise exposure. Individuals with normal hearing and low‐level or absent OAEs at baseline were at increased risk for acquiring noise‐induced hearing loss after the noise exposure. This supports the theory that OAEs can reflect incipient inner‐ear damage undetected by standard behavioral hearing tests. Furthermore, OAE efferent strength measures may be predictors of NIHL in humans. The animal data are promising, but developing an efficient OAE test that reliably distinguishes a strong efferent reflex from a weaker one in humans is challenging.
title: ADCO, Troisième cartulaire de Saint-Étienne de Dijon (XVIe), Cart. 23 (G 127), 310 folios, f. 00461
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/2011
name: Petot, Frédéric
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire

description: Troisième cartulaire de Saint-Étienne de Dijon (XVIe), Archives départementales de la Côte-d'Or, Cart. 23 (G 127), 310 folios, f. 00461, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Troisième cartulaire de Saint-Étienne de Dijon (XVIe), Archives départementales de la Côte-d'Or, Cart. 23 (G 127), 310 folios, f. 00461, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: abbaye Saint-Étienne de Dijon
description: Provenance: http://www.wikidata.org/entity/Q15945019
Gravitational Wave Sirens as a Triple Probe of Dark Energy
Creators: name: Linder, Eric V.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Gravitational wave standard sirens have been considered as precision distance indicators to high redshift; however, at high redshift standard sirens or standard candles such as supernovae suffer from lensing noise. We investigate lensing noise as a signal instead and show how measurements of the maximum demagnification (minimum convergence) probe cosmology in a highly complementary manner to the distance itself. Revisiting the original form for minimum convergence we quantify the bias arising from the commonly used approximation. Furthermore, after presenting a new lensing probability function we discuss how the width of the lensed standard siren amplitude distribution also probes growth of structure. Thus standard sirens and candles can serve as triple probes of dark energy, measuring both the cosmic expansion history and growth history.
description: 7 pages, 5 figures; v2 minor changes matching published version
Relaxing neutrino mass bounds by a running cosmological constant
Creators: name: Bauer, Florian
name: Schrempp, Lily
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We establish an indirect link between relic neutrinos and the dark energy sector which originates from the vacuum energy contributions of the neutrino quantum fields. Via renormalization group effects they induce a running of the cosmological constant with time which dynamically influences the evolution of the cosmic neutrino background. We demonstrate that the resulting reduction of the relic neutrino abundance allows to largely evade current cosmological neutrino mass bounds and discuss how the scenario might be probed by the help of future large scale structure surveys and Planck data.
description: 23 pages, 4 figures. References added, typos corrected. Matches version accepted by JCAP
Systematic uncertainties in air shower measurements from high-energy hadronic interaction models
Creators: name: Parsons, R. D.
name: Bleve, C.
name: Ostapchenko, S. S.
name: Knapp, J.
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Hadronic interaction models at cosmic ray (CR) energies are inherently uncertain due to the lack of a fundamental theoretical description of soft hadronic and nuclear interactions and the large extrapolation required from collider energies to the range of the most energetic cosmic rays observed ($>10^{20}$ eV). Model uncertainties are evaluated within the QGSJET-II model, by varying some of the crucial parameters in the limits allowed by collider data, and between QGSJET-II and other models commonly used in air shower simulations. The crucial parameters relate to hard processes, string fragmentation, diffraction and baryon production. Results on inelastic cross sections, on secondary particle production and on the properties of air showers measured by ground detectors from energies of $10^{12}$ to $10^{19}$ eV are presented.
Возможность точного управления в социальных системах
Creators: name: Самосудов М.В.
Publisher: name: Московский экономический журнал
Year: 2019
Subjects: УПРАВЛЕНИЕ
ТОЧНОЕ УПРАВЛЕНИЕ
КОМПЛЕКСНАЯ МОДЕЛЬ СОЦИАЛЬНОЙ СИСТЕМЫ
МАТЕМАТИЧЕСКАЯ МОДЕЛЬ СОЦИАЛЬНОЙ СИСТЕМЫ
ТРАЕКТОРИЯ РАЗВИТИЯ СОЦИАЛЬНОЙ СИСТЕМЫ
ФАЗОВАЯ ПЕРЕМЕННАЯ СОЦИАЛЬНОЙ СИСТЕМЫ

description: Статья посвящена вопросам управления в социальных системах, в частности вопросам точного управления. Показано, что на основе комплексной математической модели социальной системы можно определить необходимый и достаточный вектор управления, позволяющий обеспечить управление движением социальной системы по заданной траектории. Определены подходы к формализации траектории движения (развития) социальной системы, в частности, определена форма фиксации траектории развития социальной системы и определён набор фазовых переменных (параметров) социальной системы и среды, в которой она функционирует, позволяющий однозначно описывать и фиксировать состояние системы, состояние среды, развитие системы и ситуации; условия управляемости объектов управления в социальных системах. Определены подходы к расчёту управленческого воздействия для задачи управления поведением участника корпоративных отношений.
title: 01_2655
Creators: name: Wesley Baldwin, John
name: Baldwin, John W.
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2018
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: L'ensemble de ces notes ont été crée par John Baldwin lors d'une de ses premières périodes de résidence à Paris. Ces documents comprennent tous les magistri qu’il avait pu rencontrer dans ses sources. Aux XIIème et XIIIème siècles, les universités n'existant pas encore, le titre de magister s'il évoque certainement une compétence n'est pas rattaché de façon systématique au passage par les écoles. De surcroît, les magistris sont le plus souvent désignés par leur seul prénom. La lecture de ces données est donc difficile et suppose un long travail pour tenter d'identifier un individu auquel on pourrait rattacher plusieurs mentions. John Baldwin avait donc renoncé à utiliser ces données pour donner un prolongement à sa magnifique étude sur les gradués d'université et leur emploi par les Capétiens et les Plantagenêts. Néanmoins, il a conservé ces données et elles sont potentiellement très utile dans le cadre de Studium, comme le sont toutes les mentions dans les volumes des Fasti Ecclesiae Gallicanae de chanoines portant ce titre de magister sans autres précisions. L'ampleur des dépouillements rend ces données très utiles et nous devons une grande reconnaissance à John Baldwin pour avoir pris la peine de faire photocopier ses fiches et de nous les avoir transmises amicalement.
Les données ainsi que les images des fiches sont accessibles sur le site Internet à l'adresse suivante : http://studium-baldwin.lamop.fr/.
Les transcriptions des fiches ont été effectuées par des étudiants de Paris 1 Panthéon - Sorbonne mais elles n'ont pas été corrigées par la suite.
description: Relation: https://lamop.hypotheses.org/