cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Loop Quantum Cosmology with a noncommutative quantum deformed photon gas
Creators: name: Ye, Yunxin
name: Harko, Tiberiu
name: Liang, Shi-Dong
Publisher: name: arXiv
Year: 2018
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The noncommutativity of the space-time had important implications for the very early Universe, when its size was of the order of the Planck length. An important implication of this effect is the deformation of the standard dispersion relation of special relativity. Moreover, in the Planck regime gravity itself must be described by a quantum theory. We consider the implications of the modified dispersion relations for a photon gas, filling the early Universe, in the framework of Loop Quantum Cosmology, a theoretical approach to quantum gravity. We consider three types of deformations of the dispersion relations of the photon gas, from which we obtain the Planck scale corrections to the energy density and pressure. The cosmological implications of the modified equations of state are explored in detail for all radiation models in the framework of the modified Friedmann equation of Loop Quantum Cosmology. By numerically integrating the evolution equations we investigate the evolution of the basic cosmological parameters (scale factor, Hubble function, radiation temperature, and deceleration parameter) for a deformed photon gas filled Universe. In all models the evolution of the Universe shows the presence of a (nonsingular) bounce, corresponding to the transition from a contracting to an expanding phase.
description: 25 pages, 10 figures, accepted for publication in EPJC. arXiv admin note: text overlap with arXiv:1612.04551 by other authors
Self-affine Asperity Model for earthquakes
Creators: name: De Rubeis, V.
name: Hallgass, R.
name: Loreto, V.
name: Paladin, G.
name: Pietronero, L.
name: Tosi, P.
Publisher: name: arXiv
Year: 1995
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: A model for fault dynamics consisting of two rough and rigid brownian profiles that slide one over the other is introduced. An earthquake occurs when there is an intersection between the two profiles. The energy release is proportional to the overlap interval. Our model exhibits some specific features which follow from the fractal geometry of the fault: (1) non-universality of the exponent of the Gutenberg-Richter law for the magnitude distribution; (2) presence of local stress accumulation before a large seismic event; (3) non-trivial space-time clustering of the epicenters. These properties are in good agreement with various observations and lead to specific predictions that can be experimentally tested.
description: TeX file, 14 pages, 3 figures available from loreto@roma1.infn.it
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome I, Cart. 185 (11 H 70), f. 0018v
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/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: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome I, Archives départementales de la Côte-d'Or, Cart. 185 (11 H 70), f. 0018v, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome I, Archives départementales de la Côte-d'Or, Cart. 185 (11 H 70), f. 0018v, 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
Analysis of unresolved photospheric magnetic field structure using Fe I 6301 and 6302 lines
Creators: name: Gordovskyy., M.
name: Shelyag, S.
name: Browning, P. K.
name: Lozitsky, V. G.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Early magnetographic observations indicated that magnetic field in the solar photosphere has unresolved small-scale structure. Near-infrared and optical data with extremely high spatial resolution show that these structures have scales of few tens of kilometres, which are not resolved in the majority of solar observations. The goal of this study is to establish the effect of unresolved photospheric magnetic field structure on Stokes profiles observed with relatively low spatial resolution. Ultimately, we aim to develop methods for fast estimation of the photospheric magnetic filling factor and line-of-sight gradient of the photospheric magnetic field, which can be applied to large observational data sets. We exploit 3D MHD models of magneto-convection developed using MURAM code. Corresponding profiles of Fe I 6301.5 and 6302.5 $\mathrmÅ$ spectral lines are calculated using NICOLE radiative transfer code. The resulting I and V Stokes [x,y,$λ$] cubes with reduced spatial resolution of 150 km are used to calculate magnetic field values as they would be obtained in observations with Hinode/SOT or SDO/HMI. Three different methods of the magnetic filling factor estimation are considered: the magnetic line ratio method, Stokes V width method and a simple statistical method. We find that the statistical method and the Stokes V width method are sufficiently reliable for fast filling factor estimations. Furthermore, we find that Stokes $I\pm V$ bisector splitting gradient can be used for fast estimation of line-of-sight gradient of the photospheric magnetic field.
description: Submitted to Astronomy & Astrophysics on 14/05/2018
New Physics Effects in $B \to K^(*) νν$ Decays
Creators: name: Kim, C. S.
name: Kim, Yeong Gyun
name: Morozumi, T.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We present a model-independent analysis of rare B decays, $B \to K^{(*)} νν$. The effect of possible new physics is written in terms of dimension-6 four-fermi interactions. The lepton number violating scalar- and tensor-type interactions are included, and they induce $B \to K^{(*)} νν({\bar ν} {\bar ν})$ decays. We show systematically how the branching ratios and missing mass-squared spectrum depend on the coefficients of the four-fermi interactions.
description: 20 pages with 7 figures
Auswertung der Förderprogramme Überregionale Lizenzierung und Open Access Publizieren
Creators: name: Holzer, Angela
Publisher: name: Zenodo
Year: 2019
Subjects: Open Access Publishing Funds / Licensing

description: Präsentation der Auswertungsergebnisse in Auszügen zu den DFG-Förderprogrammen Überregionale Lizenzierung und Open Access Publizieren.
Countable dense homogeneity and $λ$-sets
Creators: name: Hernández-Gutiérrez, Rodrigo
name: Hrušák, Michael
name: van Mill, Jan
Publisher: name: arXiv
Year: 2018
Subjects: subject: General Topology (math.GN)
subject: FOS: Mathematics
subject: 54H05, 03E15, 54E50

description: We show that all sufficiently nice $λ$-sets are countable dense homogeneous ($\mathsf{CDH}$). From this fact we conclude that for every uncountable cardinal $κ\le \mathfrak{b}$ there is a countable dense homogeneous metric space of size $κ$. Moreover, the existence of a meager in itself countable dense homogeneous metric space of size $κ$ is equivalent to the existence of a $λ$-set of size $κ$. On the other hand, it is consistent with the continuum arbitrarily large that every $\mathsf{CDH}$ metric space has size either $ω_1$ or size $\mathfrak c$. An example of a Baire $\mathsf{CDH}$ metric space which is not completely metrizable is presented. Finally, answering a question of Arhangel'skii and van Mill we show that that there is a compact non-metrizable $\mathsf{CDH}$ space in ZFC.
The Impact of Internal Corporate Social Responsibility on Job Satisfaction in Jordanian Pharmaceutical Companies
Creators: name: Bader Obeidat
name: Altheeb, Sura
name: Ra'ed Masa'deh
Publisher: name: figshare
Year: 2018
Subjects: subject: 150301 Business Information Management (incl. Records, Knowledge and Information Management, and Intelligence)
subject: FOS: Economics and business
subject: 150399 Business and Management not elsewhere classified

description: pharmaceutical companies. Quantitative research design and regression analysis were applied on a total of 302valid returns that were obtained in a questionnaire based survey from 14 pharmaceutical companies amongemployees, supervisors and managers. The results showed that internal corporate social responsibility was significantly related to job satisfaction and three of its dimensions, namely working conditions, work life balance and empowerment contributed significantly to job satisfaction, whereas employment stability and skills development had no contribution. This study implies that Jordanian pharmaceutical companies have to try their best to promote and facilitate internal corporate social responsibility among their employees in an effort to improve their job satisfaction, which will eventually yield positive results for the company as a whole. In light of these results, the research presented many recommendations for future research; the most important ones were the application of this study in other sectors, cultures, and countries, and using of multi method for collecting data.
Nonlocal looking equations can make nonlinear quantum dynamics local
Creators: name: Czachor, Marek
Publisher: name: arXiv
Year: 1997
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: A general method for extending a non-dissipative nonlinear Schrödinger and Liouville-von Neumann 1-particle dynamics to an arbitrary number of particles is described. It is shown at a general level that the dynamics so obtained is completely separable, which is the strongest condition one can impose on dynamics of composite systems. It requires that for all initial states (entangled or not) a subsystem not only cannot be influenced by any action undertaken by an observer in a separated system (strong separability), but additionally that the self-consistency condition $Tr_2\circ ϕ^t_{1+2}=ϕ^t_{1}\circ Tr_2$ is fulfilled. It is shown that a correct extension to $N$ particles involves integro-differential equations which, in spite of their nonlocal appearance, make the theory fully local. As a consequence a much larger class of nonlinearities satisfying the complete separability condition is allowed than has been assumed so far. In particular all nonlinearities of the form $F(|ψ(x)|)$ are acceptable. This shows that the locality condition does not single out logarithmic or 1-homeogeneous nonlinearities.
description: revtex, final version, accepted in Phys.Rev.A (June 1998)
Beam energy dependence of the relativistic retardation effects of electrical fields on the $π^{-}/π^{+}$ ratio in heavy-ion collisions
Creators: name: Wei, Gao-Feng
name: Yong, Gao-Chan
name: Ou, Li
name: Zhi, Qi-Jun
name: Long, Zheng-Wen
Publisher: name: arXiv
Year: 2018
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In this article we investigate the beam energy dependence of relativistic retardation effects of electrical fields on the single and double $π^{-}/π^{+}$ ratios in three heavy-ion reactions with an isospin- and momentum-dependent transport model IBUU11. With the beam energy increasing from 200 to 400 MeV/nucleon, effects of the relativistically retarded electrical fields on the $π^{-}/π^{+}$ ratio are found to increase gradually from negligibly to considerably significant as expectedly; it is however, the interesting observation is the relativistic retardation effects of electrical fields on the $π^{-}/π^{+}$ ratio are becoming gradually insignificant as the beam energy further increasing from 400 to 800 MeV/nucleon. Moreover, we also investigate the isospin dependence of relativistic retardation effects of electrical fields on the $π^{-}/π^{+}$ ratio in two isobar reaction systems of $^{96}$Ru+$^{96}$Ru and $^{96}$Zr+$^{96}$Zr at the beam energies from 200 to 800 MeV/nucleon. It is shown that the relativistic retardation effects of electrical fields on the $π^{-}/π^{+}$ ratio are independent of the isospin of reaction. Furthermore, we also examine the double $π^{-}/π^{+}$ ratio in reactions of $^{96}$Zr+$^{96}$Zr over $^{96}$Ru+$^{96}$Ru at the beam energies from 200 to 800 MeV/nucleon with the static field and retarded field, respectively. It is shown the double $π^{-}/π^{+}$ ratio from two reactions is still an effective observable of symmetry energy without the interference of electrical field due to using the relativistic calculation compared to the nonrelativistic calculation.
description: 8 pages, 7 figures. Abbreviated abstract to meet the criterion of arXiv platform. Accepted for publication in Physical Review C. An extended but necessary complementary study to arXiv:1709.09127
Nonlinear elliptic inclusions with unilateral constraint and dependence on the gradient
Creators: name: Papageorgiou, Nikolaos S.
name: Rădulescu, Vicenţiu D.
name: Repovš, Dušan D.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 35J60, 35K85

description: We consider a nonlinear Neumann elliptic inclusion with a source (reaction term) consisting of a convex subdifferential plus a multivalued term depending on the gradient. The convex subdifferential incorporates in our framework problems with unilateral constraints (variational inequalities). Using topological methods and the Moreau-Yosida approximations of the subdifferential term, we establish the existence of a smooth solution.
Buchwaldoboletus xylophilus Petch, Ann. R.
Creators: name: Karunarathna, Samantha C.
name: Priyashantha, K Hasith
name: Tibpromma, Saowaluck
name: Galappaththi, Mahesh C. A.
name: Premarathne, Bhagya M.
name: Wijayawardene, Nalin N.
name: Wimalasena, Madhara K.
name: Jayalal, Udeni
name: Wickramanayake, Kawmini D.
name: Dangalla, Hasanka
name: Jayathunga, Hashini
name: Brahmanage, Rashika S.
name: Weerakoon, Gothamie
name: Ariyawansa, Kahandawa G. S. U.
name: Yapa, Neelamanie
name: Nanayakkara, Chandrika M.
name: Ediriweera, Surani
name: Fan, Xin-Lei
name: Kirk, Paul M.
name: Zhang, Gui-Qing
name: Ediriweera, Aseni
name: Bhat, Jayarama
name: Dawoud, Turki M.
name: Kumara, Wasantha
name: Deng, Chun Ying
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Fungi
Basidiomycota
Agaricomycetes
Boletales
Boletaceae
Buchwaldoboletus
Buchwaldoboletus xylophilus

description: B.  xylophilus Petch, Ann. R. bot. Gdns Peradeniya 7 (4): 283 (1922) /IF: 176756
 Curreny name: Buchwaldoboletus xylophilus (Petch) Both & B. Ortiz, Bull. Buffalo Soc. nat. Sci. 40: 3 (2011) (New classification: Boletaceae, Boletales, Agaricomycetes)
Typification Details: Holotype PDA 5812, Sri Lanka
Reference: Petch (1922)
description: Published as part of Karunarathna, Samantha C., Priyashantha, K Hasith, Tibpromma, Saowaluck, Galappaththi, Mahesh C. A., Premarathne, Bhagya M., Wijayawardene, Nalin N., Wimalasena, Madhara K., Jayalal, Udeni, Wickramanayake, Kawmini D., Dangalla, Hasanka, Jayathunga, Hashini, Brahmanage, Rashika S., Weerakoon, Gothamie, Ariyawansa, Kahandawa G. S. U., Yapa, Neelamanie, Nanayakkara, Chandrika M., Ediriweera, Surani, Fan, Xin-Lei, Kirk, Paul M., Zhang, Gui-Qing, Ediriweera, Aseni, Bhat, Jayarama, Dawoud, Turki M., Kumara, Wasantha & Deng, Chun Ying, 2023, Checklist, typification details, and nomenclature status of Basidiomycota, originally described from Sri Lanka, pp. 1-86 in Phytotaxa 621 (1) on page 42, DOI: 10.11646/phytotaxa.621.1.1, http://zenodo.org/record/10065102
A CIDOC CRM based ontology: The SSHOCro
Creators: name: Kritsotaki, Athina
Publisher: name: Zenodo
Year: 2021
Subjects: SSHOC
Social Sciences and Humanities Open Cloud
European Open Science Cloud
EOSC
Ontology

description: Presentation on The SSHOC Reference Ontology from Athina Kritsotaki (FORTH) presented at SHOC Archaeological Case Study Workshop on 25 May 2021.
The diffractive structure function at the Tevatron: CDF results
Creators: name: Goulianos, Konstantin
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Results on hard diffraction from CDF are reviewed with emphasis on the determination of the diffractive structure function of the (anti)proton from single diffractive and double Pomeron exchange dijet production. Comparison of the diffractive dijet results with predictions based on diffractive deep inelastic scattering at HERA shows a breakdown of conventional QCD factorization. A similar breakdown is observed within the CDF results in comparing the structure functions obtained from single diffraction and double Pomeron exchange.
description: 10 pages, Latex
Measuring the Wilson depression of sunspots using the divergence-free condition of the magnetic field vector
Creators: name: Löptien, B.
name: Lagg, A.
name: van Noort, M.
name: Solanki, S. K.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Context: The Wilson depression is the difference in geometric height of unit continuum optical depth between the sunspot umbra and the quiet Sun. Measuring the Wilson depression is important for understanding the geometry of sunspots. Current methods suffer from systematic effects or need to make assumptions on the geometry of the magnetic field. This leads to large systematic uncertainties of the derived Wilson depressions. Aims: We aim at developing a robust method for deriving the Wilson depression that only requires the information about the magnetic field that is accessible from spectropolarimetry, and that does not rely on assumptions on the geometry of sunspots or on their magnetic field. Methods: Our method is based on minimizing the divergence of the magnetic field vector derived from spectropolarimetric observations. We focus on large spatial scales only in order to reduce the number of free parameters. Results: We test the performance of our method using synthetic Hinode data derived from two sunspot simulations. We find that the maximum and the umbral averaged Wilson depression for both spots determined with our method typically lies within 100 km of the true value obtained from the simulations. In addition, we apply the method to Hinode observations of a sunspot. The derived Wilson depression (about 600 km) is consistent with results typically obtained from the Wilson effect. We also find that the Wilson depression obtained from using horizontal force balance gives 110 - 180 km smaller Wilson depressions than both, what we find and what we deduce directly from the simulations. This suggests that the magnetic pressure and the magnetic curvature force contribute to the Wilson depression by a similar amount.
description: 12 pages, 8 figures. Accepted for publication in Astronomy & Astrophysics
$b \to s γ$ decays in the Left-Right Symmetric Model
Creators: name: Kim, C. S.
name: Kim, Yeong Gyun
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We consider $b \to s γ$ decays in the Left-Right Symmetric Model. Values of observables sensitive to chiral structure such as the $Λ$ polarization in the $Λ_b \to Λγ$ decays and the mixing-induced CP asymmetries in the $B_{d,s} \to M^0 γ$ decays can deviate in the LRSM significantly from the SM values. The combined analysis of $P_Λ$ and $A_{CP}$ as well as ${\cal BR}(b \to s γ)$ can be used to determine the model parameters.
description: 16 pages with 7 figures, Version to be published in PRD
How to visualize a quantum transition of a single atom
Creators: name: Audretsch, J.
name: Mensky, M.
name: Namiot, V.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The previously proposed visualization of Rabi oscillations of a single atom by a continuous fuzzy measurement of energy is specified for the case of a single transition between levels caused by a $π$-pulse of a driving field. An analysis in the framework of the restricted-path-integral approach (which reduces effectively to a Schrödinger equation with a complex Hamiltonian) shows that the measurement gives a reliable information about the system evolution, but the probability of the transition becomes less than unity. In addition an experimental setup is proposed for continuous monitoring the state of an atom by observation of electrons scattered by it. It is shown how this setup realizes a continuous fuzzy measurement of the atom energy.
description: LATEX, 15 pages, 2 figures (EPS), to be published in Phys. Let. A
Phyllobolites russuloides Petch, Ann. R.
Creators: name: Karunarathna, Samantha C.
name: Priyashantha, K Hasith
name: Tibpromma, Saowaluck
name: Galappaththi, Mahesh C. A.
name: Premarathne, Bhagya M.
name: Wijayawardene, Nalin N.
name: Wimalasena, Madhara K.
name: Jayalal, Udeni
name: Wickramanayake, Kawmini D.
name: Dangalla, Hasanka
name: Jayathunga, Hashini
name: Brahmanage, Rashika S.
name: Weerakoon, Gothamie
name: Ariyawansa, Kahandawa G. S. U.
name: Yapa, Neelamanie
name: Nanayakkara, Chandrika M.
name: Ediriweera, Surani
name: Fan, Xin-Lei
name: Kirk, Paul M.
name: Zhang, Gui-Qing
name: Ediriweera, Aseni
name: Bhat, Jayarama
name: Dawoud, Turki M.
name: Kumara, Wasantha
name: Deng, Chun Ying
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Fungi
Basidiomycota
Agaricomycetes
Boletales
Boletaceae
Phyllobolites
Phyllobolites russuloides

description: P.  russuloides Petch, Ann. R. bot. Gdns Peradeniya 4 (5): 299 (1909) /IF: 244246
 Current Name: Phyllobolites russuloides (Petch) Singer, Annls mycol. 40 (1/2): 59 (1942) (New classification: Boletaceae, Boletales, Agaricomycetes)
 Typification Details: Holotype K(M), Petch s.n., On soil, associated with Strobilanthes, Sri Lanka
Reference: Petch (1909)
description: Published as part of Karunarathna, Samantha C., Priyashantha, K Hasith, Tibpromma, Saowaluck, Galappaththi, Mahesh C. A., Premarathne, Bhagya M., Wijayawardene, Nalin N., Wimalasena, Madhara K., Jayalal, Udeni, Wickramanayake, Kawmini D., Dangalla, Hasanka, Jayathunga, Hashini, Brahmanage, Rashika S., Weerakoon, Gothamie, Ariyawansa, Kahandawa G. S. U., Yapa, Neelamanie, Nanayakkara, Chandrika M., Ediriweera, Surani, Fan, Xin-Lei, Kirk, Paul M., Zhang, Gui-Qing, Ediriweera, Aseni, Bhat, Jayarama, Dawoud, Turki M., Kumara, Wasantha & Deng, Chun Ying, 2023, Checklist, typification details, and nomenclature status of Basidiomycota, originally described from Sri Lanka, pp. 1-86 in Phytotaxa 621 (1) on page 42, DOI: 10.11646/phytotaxa.621.1.1, http://zenodo.org/record/10065102
Simple theory for spin-lattice relaxation in metallic rare earth ferromagnets
Creators: name: Hübner, W.
name: Bennemann, K. H.
Publisher: name: arXiv
Year: 1995
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: The spin-lattice relaxation time $τ_{SL}$ is a key quantity both for the dynamical response of ferromagnets excited by laser pulses and as the speed limit of magneto-optical recording. Extending the theory for the electron paramagnetic resonance of magnetic impurities to spin-lattice relaxation in ferromagnetic rare earths we calculate $τ_{SL}$ for Gd and find a value of 48 ps in very good agreement with time-resolved spin-polarized photoemission experiments. We argue that the time scale for $τ_{SL}$ in metals is essentially given by the spin-orbit induced magnetocrystalline anisotropy energy.
description: 18 pages revtex, 5 uuencoded figures
Modeling near ground-state cooling of two-dimensional ion crystals in a Penning trap using electromagnetically induced transparency
Creators: name: Shankar, Athreya
name: Jordan, Elena
name: Gilmore, Kevin A.
name: Safavi-Naini, Arghavan
name: Bollinger, John J.
name: Holland, Murray J.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Physics (quant-ph)
subject: Quantum Gases (cond-mat.quant-gas)
subject: Atomic and Molecular Clusters (physics.atm-clus)
subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: Penning traps, with their ability to control planar crystals of tens to hundreds of ions, are versatile quantum simulators. Thermal occupations of the motional drumhead modes, transverse to the plane of the ion crystal, degrade the quality of quantum simulations. Laser cooling using electromagnetically induced transparency (EIT cooling) is attractive as an efficient way to quickly initialize the drumhead modes to near ground-state occupations. We numerically investigate the efficiency of EIT cooling of planar ion crystals in a Penning trap, accounting for complications arising from the nature of the trap and from the simultaneous cooling of multiple ions. We show that, in spite of challenges, the large bandwidth of drumhead modes (hundreds of kilohertz) can be rapidly cooled to near ground-state occupations within a few hundred microseconds. Our predictions for the center-of-mass mode include a cooling time constant of tens of microseconds and an enhancement of the cooling rate with increasing number of ions. Successful experimental demonstrations of EIT cooling in the NIST Penning trap [E. Jordan, K. A. Gilmore, A. Shankar, A. Safavi-Naini, M. J. Holland, and J. J. Bollinger, "Near ground-state cooling of two-dimensional trapped-ion crystals with more than 100 ions", (2018), submitted.] validate our predictions.
description: 13 pages, 9 figures, includes appendix, updated references
Efficient DSP and Circuit Architectures for Massive MIMO: State-of-the-Art and Future Directions
Creators: name: Van der Perre, Liesbet
name: Liu, Liang
name: Larsson, Erik G.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: Massive MIMO is a compelling wireless access concept that relies on the use of an excess number of base-station antennas, relative to the number of active terminals. This technology is a main component of 5G New Radio (NR) and addresses all important requirements of future wireless standards: a great capacity increase, the support of many simultaneous users, and improvement in energy efficiency. Massive MIMO requires the simultaneous processing of signals from many antenna chains, and computational operations on large matrices. The complexity of the digital processing has been viewed as a fundamental obstacle to the feasibility of Massive MIMO in the past. Recent advances on system-algorithm-hardware co-design have led to extremely energy-efficient implementations. These exploit opportunities in deeply-scaled silicon technologies and perform partly distributed processing to cope with the bottlenecks encountered in the interconnection of many signals. For example, prototype ASIC implementations have demonstrated zero-forcing precoding in real time at a 55 mW power consumption (20 MHz bandwidth, 128 antennas, multiplexing of 8 terminals). Coarse and even error-prone digital processing in the antenna paths permits a reduction of consumption with a factor of 2 to 5. This article summarizes the fundamental technical contributions to efficient digital signal processing for Massive MIMO. The opportunities and constraints on operating on low-complexity RF and analog hardware chains are clarified. It illustrates how terminals can benefit from improved energy efficiency. The status of technology and real-life prototypes discussed. Open challenges and directions for future research are suggested.
description: submitted to IEEE transactions on signal processing
The Effect of Talent Management on Organizational Effectiveness in Healthcare Sector
Creators: name: Bader Obeidat
name: Haneen Yassin
name: Ra'ed Masa'deh
Publisher: name: figshare
Year: 2018
Subjects: subject: 150301 Business Information Management (incl. Records, Knowledge and Information Management, and Intelligence)
subject: FOS: Economics and business
subject: 150399 Business and Management not elsewhere classified

description: This study aim is to investigate the direct effect of talent management on organizational effectiveness in thehealth care sector. The study population consisted of all working employees at all levels, from the medical andthe managerial domains with a total of 3512 employees, a quantitative research design and regression analysiswere used to a convenience sample on a total of 251 valid returns that were gained in a questionnaire basedsurvey, applied among workers from Joint Commission International (JCI) accredited Jordanian private hospitals.The findings showed that there is a strong positive correlation between the study variables; talent managementand organizational effectiveness; talent management with its dimensions; attract talent, maintain talent, anddevelop talent, have a significant effect on organizational effectiveness. In addition the organizationaleffectiveness dimensions, namely job satisfaction, and organizational involvement were positively andsignificantly related to each other. This study implies that Jordanian hospitals should try their best to adopt andfacilitate talent management strategies implementation to keep its talented employees in nurture tone and moresustained, which will eventually yield favorable results for those hospitals in regard with its effectiveness.
Analyzing powers in inclusive pion production at high energy and the nucleon spin structure
Creators: name: Suzuki, Katuhiko
name: Nakajima, Noriaki
name: Toki, H.
name: Kubo, K. -I.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Analyzing powers in inclusive pion production in high energy transversely polarized proton-proton collisions are studied theoretically in the framework of the quark recombination model. Calculations by assuming the SU(6) spin-flavor symmetry for the nucleon structure disagree with the experiments. We solve this difficulty by taking into account the %We overcome this difficulty by taking into account the realistic spin distribution functions of the nucleon, which differs from the SU(6) expectation at large $x$, %but coincides with a perturbative QCD constraint on the ratio of the unpolarized valence distributions, $u/d \to 5$ as $x \to 1$. We also discuss the kaon spin asymmetry and find $A_N(K^+) = -A_N(K^0)$ in the polarized proton-proton collisions at large $x_F$.
description: 13 pages, 4 figures, latex
title: ADCO, Cartulaire de l'abbaye de Cîteaux dit Cartulare Antiquum t.2 (2e moitié XIIIe siècle), Cart. 167 (11 H 67), f. 0102r
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.2 (2e moitié XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 167 (11 H 67), f. 0102r, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de l'abbaye de Cîteaux dit Cartulare Antiquum t.2 (2e moitié XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 167 (11 H 67), f. 0102r, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
Diffraction in hadron-hadron interactions
Creators: name: Goulianos, Konstantin
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Results on soft and hard diffraction in $pp$ and $\bar pp$ collisions are reviewed with emphasis on factorization and scaling properties of differential cross sections. While conventional factorization breaks down at high energies, a scaling behavior emerges, which leads to a universal description of diffractive processes in terms of a (re)normalized rapidity gap probability distribution.
description: 12 pages, Latex
The Effect of Transformational Leadership on Entrepreneurial Orientation: The Mediating Role of Organizational Learning Capability
Creators: name: Bader Obeidat
name: Nofal, Razan
name: Ra'ed Masa'deh
Publisher: name: figshare
Year: 2018
Subjects: subject: 150301 Business Information Management (incl. Records, Knowledge and Information Management, and Intelligence)
subject: FOS: Economics and business
subject: 150399 Business and Management not elsewhere classified

description: This study aims to investigate the effect of transformational leadership on entrepreneurial orientation inJordanian commercial banks, and whether organizational learning capability mediates the effect oftransformational leadership on entrepreneurial orientation. Adopting a quantitative research design, data werecollected by means of a questionnaire-based survey of employees in Jordanian commercial banks. Based on 330usable responses, the results revealed the significant effect of transformational leadership and two of itsdimensions (inspirational motivation and intellectual stimulation) on entrepreneurial orientation. Two otherdimensions (idealized influence and individualized consideration) did not contribute to entrepreneurialorientation. Additionally, the results showed that transformational leadership has a significant effect onorganizational learning capability, and that organizational learning capability in turn affects entrepreneurialorientation. The findings confirm that organizational learning capability fully mediates the effect oftransformational leadership on entrepreneurial orientation. A number of recommendations are advanced, themost important of which is that banks should improve and develop managers’ transformational attributes bytraining them on how to deal with employees in order to increase their entrepreneurial orientation. Banks shouldalso consider improving their learning capability, as this plays a significant role in enhancing and supporting theeffect of transformational leadership attributes on entrepreneurial orientation.
Rhizopogon flavus Petch, Ann. R.
Creators: name: Karunarathna, Samantha C.
name: Priyashantha, K Hasith
name: Tibpromma, Saowaluck
name: Galappaththi, Mahesh C. A.
name: Premarathne, Bhagya M.
name: Wijayawardene, Nalin N.
name: Wimalasena, Madhara K.
name: Jayalal, Udeni
name: Wickramanayake, Kawmini D.
name: Dangalla, Hasanka
name: Jayathunga, Hashini
name: Brahmanage, Rashika S.
name: Weerakoon, Gothamie
name: Ariyawansa, Kahandawa G. S. U.
name: Yapa, Neelamanie
name: Nanayakkara, Chandrika M.
name: Ediriweera, Surani
name: Fan, Xin-Lei
name: Kirk, Paul M.
name: Zhang, Gui-Qing
name: Ediriweera, Aseni
name: Bhat, Jayarama
name: Dawoud, Turki M.
name: Kumara, Wasantha
name: Deng, Chun Ying
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Fungi
Basidiomycota
Agaricomycetes
Boletales
Rhizopogonaceae
Rhizopogon
Rhizopogon flavus

description: R. flavus Petch, Ann. R. bot. Gdns Peradeniya 6 (3): 207 (1917) /IF: 120474
Typification Details: Holotype PDA 3936, Sri Lanka
Reference: Petch (1917a)
description: Published as part of Karunarathna, Samantha C., Priyashantha, K Hasith, Tibpromma, Saowaluck, Galappaththi, Mahesh C. A., Premarathne, Bhagya M., Wijayawardene, Nalin N., Wimalasena, Madhara K., Jayalal, Udeni, Wickramanayake, Kawmini D., Dangalla, Hasanka, Jayathunga, Hashini, Brahmanage, Rashika S., Weerakoon, Gothamie, Ariyawansa, Kahandawa G. S. U., Yapa, Neelamanie, Nanayakkara, Chandrika M., Ediriweera, Surani, Fan, Xin-Lei, Kirk, Paul M., Zhang, Gui-Qing, Ediriweera, Aseni, Bhat, Jayarama, Dawoud, Turki M., Kumara, Wasantha & Deng, Chun Ying, 2023, Checklist, typification details, and nomenclature status of Basidiomycota, originally described from Sri Lanka, pp. 1-86 in Phytotaxa 621 (1) on page 43, DOI: 10.11646/phytotaxa.621.1.1, http://zenodo.org/record/10065102
Session 1: The SSHOC Reference Ontology (SSHOCro): Modeling the SSHOC data life cycle
Creators: name: Kritsotaki, Athina
Publisher: name: Zenodo
Year: 2021

description: Notes from Session 1: The SSHOC Reference Ontology (SSHOCro): Modeling the SSHOC data life cycle.
 The SSHOC Reference Ontology is built as an extension of CIDOC CRM and it is a workflow model. It is an event-based ontology that aims to organize knowledge and information distributed across various primary sources of information in the Social Sciences and Humanities Open Cloud.
Scleroderma pseudostipitatum Petch, Ann. R.
Creators: name: Karunarathna, Samantha C.
name: Priyashantha, K Hasith
name: Tibpromma, Saowaluck
name: Galappaththi, Mahesh C. A.
name: Premarathne, Bhagya M.
name: Wijayawardene, Nalin N.
name: Wimalasena, Madhara K.
name: Jayalal, Udeni
name: Wickramanayake, Kawmini D.
name: Dangalla, Hasanka
name: Jayathunga, Hashini
name: Brahmanage, Rashika S.
name: Weerakoon, Gothamie
name: Ariyawansa, Kahandawa G. S. U.
name: Yapa, Neelamanie
name: Nanayakkara, Chandrika M.
name: Ediriweera, Surani
name: Fan, Xin-Lei
name: Kirk, Paul M.
name: Zhang, Gui-Qing
name: Ediriweera, Aseni
name: Bhat, Jayarama
name: Dawoud, Turki M.
name: Kumara, Wasantha
name: Deng, Chun Ying
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Fungi
Basidiomycota
Agaricomycetes
Boletales
Sclerodermataceae
Scleroderma
Scleroderma pseudostipitatum

description: S. pseudostipitatum Petch, Ann. R. bot. Gdns Peradeniya 7 (1): 77 (1919) /IF: 185253
Typification Details: Holotype PDA 2958, On soil, Sri Lanka
Reference: Petch (1919)
description: Published as part of Karunarathna, Samantha C., Priyashantha, K Hasith, Tibpromma, Saowaluck, Galappaththi, Mahesh C. A., Premarathne, Bhagya M., Wijayawardene, Nalin N., Wimalasena, Madhara K., Jayalal, Udeni, Wickramanayake, Kawmini D., Dangalla, Hasanka, Jayathunga, Hashini, Brahmanage, Rashika S., Weerakoon, Gothamie, Ariyawansa, Kahandawa G. S. U., Yapa, Neelamanie, Nanayakkara, Chandrika M., Ediriweera, Surani, Fan, Xin-Lei, Kirk, Paul M., Zhang, Gui-Qing, Ediriweera, Aseni, Bhat, Jayarama, Dawoud, Turki M., Kumara, Wasantha & Deng, Chun Ying, 2023, Checklist, typification details, and nomenclature status of Basidiomycota, originally described from Sri Lanka, pp. 1-86 in Phytotaxa 621 (1) on page 43, DOI: 10.11646/phytotaxa.621.1.1, http://zenodo.org/record/10065102
Additional file 1 of Effectiveness of Umonium38 against Burkholderia pseudomallei, Escherichia coli, Pseudomonas aeruginosa and Methicillin-Resistant Staphylococcus aureus (MRSA)
Creators: name: Ruanchaiman, Soiratchaneekorn
name: Amornchai, Premjit
name: Wuthiekanun, Vanaporn
name: Langla, Sayan
name: Maroongruang, Peerapol
name: Le, Khanh Kim
name: Blacksell, Stuart D.
Publisher: name: figshare
Year: 2024
Subjects: subject: Biochemistry
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Ecology
subject: Biological Sciences not elsewhere classified
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology

description: Supplementary Material 1 - Growth of tested pathogens in various concentrations and contact times of Umonium38, 1% Virkon (NC) and distilled water (PC) observed at days 0, 3, 5, 7, and 14.
Branch-and-bound for bi-objective integer programming
Creators: name: Parragh, Sophie N.
name: Tricoire, Fabien
Publisher: name: arXiv
Year: 2018
Subjects: subject: Data Structures and Algorithms (cs.DS)
subject: Discrete Mathematics (cs.DM)
subject: FOS: Computer and information sciences

description: In bi-objective integer optimization the optimal result corresponds to a set of non-dominated solutions. We propose a generic bi-objective branch-and-bound algorithm that uses a problem-independent branching rule exploiting available integer solutions and takes advantage of integer objective coefficients. The developed algorithm is applied to bi-objective facility location problems, to the bi-objective set covering problem, as well as to the bi-objective team orienteering problem with time windows. In the latter case, lower bound sets are computed by means of column generation. Comparison to state-of-the-art exact algorithms shows the effectiveness of the proposed branch-and-bound algorithm.
title: AN, Registre des écrous du Châtelet, Y5266, f. p1000885
Creators: name: Claustre, Julie
name: Nationales, Archives
name: Archives Nationales
name: Claustre, Julie
name: ArchivesNationales/J.CLAUSTRE/H.REGAZZI/2020
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: registre
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Châtelet

description: Registre des écrous du Châtelet, Archives Nationales, Y5266. Numérisation en mode image.
description: Bibliographic citation: Archives Nationales, Registre des écrous du Châtelet, Y5266, f. p1000885
A novel way to search for light dark matter in lepton beam-dump experiments
Creators: name: Marsicano, L.
name: Battaglieri, M.
name: Bondì, M.
name: Carvajal, C. D. R.
name: Celentano, A.
name: De Napoli, M.
name: De Vita, R.
name: Nardi, E.
name: Raggi, M.
name: Valente, P.
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: A novel mechanism to produce and detect Light Dark Matter in experiments making use of GeV electrons (and positrons) impinging on a thick target (beam-dump) is proposed. The positron-rich environment produced by the electromagnetic shower allows to produce an $A^\prime$ via non-resonant ($e^+ + e^- \to γ+ A^\prime$) and resonant ($e^+ + e^- \to A^\prime$) annihilation on atomic electrons. The latter mechanism, for some selected kinematics, results in a larger sensitivity with respect to limits derived by the commonly used $A^\prime-strahlung$. This idea, applied to Beam Dump Experiments and {\it active} Beam Dump Experiments pushes down the current limits by an order of magnitude.
description: 5 pages, 3 figures
The Relationship between Human Resource Management (HRM) Practices, Total Quality Management (TQM) Practices and Competitive Advantages
Creators: name: Bader Obeidat
name: Hadeel Tawalbeh
name: Ra'ed Masa'deh
Publisher: name: figshare
Year: 2018
Subjects: subject: 150301 Business Information Management (incl. Records, Knowledge and Information Management, and Intelligence)
subject: FOS: Economics and business
subject: 150399 Business and Management not elsewhere classified

description: This study aimed to investigate the relationship between human resource management (HRM) practices, totalquality management (TQM) practices and competitive advantages in Telecommunication organizations in Jordan.A self-administrated questionnaire was designed and distributed over a sample of telecommunication employeesof 400 employees. The percentage of filled questionnaires is 80% (320 questionnaires). The research hypotheseswere tested by using multiple regressions. The study concluded that there is a relationship between human resource management practices and total quality management practices. It was also concluded that there is a relationship between total quality management practices and competitive advantage. Finally, there is a relationship between human resource management practices and competitive advantage. A number of recommendations emerged in light of the findings, is that the telecommunication organization are advised to focus more on the human resource management activities and total quality management activities that improve the utilization of competitive advantages.
Models of Quantum Turing machines
Creators: name: Benioff, Paul
Publisher: name: arXiv
Year: 1997
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Quantum Turing machines are discussed and reviewed in this paper. Most of the paper is concerned with processes defined by a step operator $T$ that is used to construct a Hamiltonian $H$ according to Feynman's prescription. Differences between these models and the models of Deutsch are discussed and reviewed. It is emphasized that the models with $H$ constructed from $T$ include fully quantum mechanical processes that take computation basis states into linear superpositions of these states. The requirement that $T$ be distinct path generating is reviewed. The advantage of this requirement is that Schrödinger evolution under $H$ is one dimensional along distinct finite or infinite paths of nonoverlapping states in some basis $B_{T}$. It is emphasized that $B_{T}$ can be arbitrarily complex with extreme entanglements between states of component systems. The new aspect of quantum Turing machines introduced here is the emphasis on the structure of graphs obtained when the states in the $B_{T}$ paths are expanded as linear superpositions of states in a reference basis such as the computation basis $B_{C}$. Examples are discussed that illustrate the main points of the paper. For one example the graph structures of the paths in $B_{T}$ expanded as states in $B_{C}$ include finite stage binary trees and concatenated finite stage binary trees with or without terminal infinite binary trees. Other examples are discussed in which the graph structures correspond to interferometers and iterations of interferometers.
description: 21 pagaes Latex plus 5 postscript figures, submitted to Fortschritte der Physik
Additional file 1 of Frailty efficacy as a predictor of clinical and cognitive complications in patients undergoing coronary artery bypass grafting: a prospective cohort study
Creators: name: Bakhtiari, Mehrnoosh
name: Shaker, Farhad
name: Shirmard, Fatemeh Ojaghi
name: Jalali, Arash
name: Vakili-Basir, Ahmad
name: Balabandian, Mohammad
name: Khamene, Sima Shamshiri
name: Mohammadkhawajah, Izat
name: Shafiee, Akbar
name: Badrkhahan, Seyedeh Zahra
name: Hosseini, Kaveh
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Cell Biology
subject: Neuroscience
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Developmental Biology
subject: Science Policy
subject: Mental Health
subject: Hematology
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Supplementary Material 1
On Quantum Solitons in the Sawtooth Lattice
Creators: name: Sen, Diptiman
name: Shastry, B. Sriram
name: Walstedt, R. E.
name: Cava, R.
Publisher: name: arXiv
Year: 1995
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We study the sawtooth lattice of a coupled spin $1/2$ Heisenberg system, a variant of the railroad trestle lattice. The ground state of this system is two-fold degenerate with periodic boundary conditions and supports kink antikink excitations, which are distinct in this case, unlike the railroad trestle lattice. The resulting low temperature thermodynamics is compared with the recently discovered Delafossites $Y Cu O_{2.5} ~$.
description: 12 pages in basic tex with 5 postscript figures attached