cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
MULTIPLE REGRESSION ANALYSIS OF ROAD TRAFFIC ACCIDENTS: CASE STUDY IN ADDIS ABABA CITY ADMINISTRATION
Creators: name: MEKASHA MEKTIE AMARE
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2019
Subjects: Correlation coefficient; multiple regression Analysis, Curve fitting model; Addis Ababa city; Road Traffic accident.

description: In this study, the researcher tried to do Multiple Regression Analysis of Road Traffic Accidents: Case Study in Addis Ababa City. Road traffic accidents of varying degrees that have occurred in Addis Ababa both in the past and present have resulted in several road fatalities. These has led to the loss of lives, property and permanent disability. The data for present study has been taken from Central Statistics Agency, Ethiopia Road Authority, Addis Ababa City Road Authority, Transport Authority, Addis Ababa Police Commission and Federal Police Commission. Period: 2008-2009 to 2017-2018. All data are quantitative secondary data. This paper have sort to explore Multiple Linear Regression Model for the estimation and forecasting road traffic accidents statistically using SPSS software version 15. This was achieved through the examination of the relationship between road traffic accidents (death, serious injury, slight injury and property damage) and predictors; driving distance, priority for vehicle, priority for pedestrian, driving by pass, driving Start up and Speed in study area using regression model. Empirical results showed that the existence of significant positive relationship between road traffic accidents (Y1, Y2 and X4) and predictors; X1, X2, X3, X4, X5 and X6 with respective correlation coefficients as R1=0.971, R2=0.978, and R3=0.983 indicating a very strong positive association between them. From the ANOVA table in the output the p-value of model 1, 2 and 4 are less than α = 0.05. Therefore, from the decision rule we fail to accept the null hypothesis and conclude that at least one of the coefficients is not zero and as a result the model is significant. Under the curve fitting estimation, the cubic model was selected for predicting the annual traffic road accident for all categories i.e. (i) Death (ii) Serious injury (iii) Slight injury and (iv) property damage. We conclude that the models thus chosen therefore can be used for estimation and forecasting purposes of road traffic accidents used for the approved responsible bodies of road transport authority. Transport authority traffic management offices and other focal bodies should registered all traffic accident data properly and meaningfully; no missing and omitted data will be exist for the future data base.
Evidence for line-of-sight structure in a comparison of X-ray and optical observations of the high-redshift cluster RCS043938-2904.7
Creators: name: Cain, Benjamin
name: Gilbank, David G.
name: Bautz, M. W.
name: Hicks, A.
name: Yee, H. K. C.
name: Gladders, M.
name: Ellingson, E.
name: Barrientos, L. F.
name: Garmire, G. P.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present new Chandra observations of a high redshift (z~1) galaxy cluster discovered in the Red-Sequence Cluster Survey (RCS): RCS043938-2904.7. X-ray luminosity measurements and mass estimates are consistent with L_X-T_X and M_delta-T_X relationships obtained from low-redshift data. Assuming a single cluster, X-ray mass estimates are a factor of ~10-100 below the red-sequence optical richness mass estimate. Optical spectroscopy reveals that this cluster comprises two components which are close enough to perhaps be physically associated. We present simple modeling of this two-component system which then yields an X-ray mass and optical richness consistent with expectations from statistical samples of lower redshift clusters. An unexpectedly high gas mass fraction is measured assuming a single cluster, which independently supports this interpretation. Additional observations will be necessary to confirm the excess gas mass fraction and to constrain the mass distribution.
description: 23 pages, 6 Figures, ApJ Accepted; v2:revised for content and typos v3:notification of acceptance
The quest for wellness: How to optimise self-care strategies for diabetic foot management?
Creators: name: Pouwer, Frans
name: Perrin, Byron
name: Lavender, Andy
name: Najafi, Bijan
name: Ismail, Khalida
name: Vileikyte, Loretta
Publisher: name: La Trobe
Year: 2024
Subjects: classificationCode: 3202
subject: Clinical sciences

description: Diabetic foot ulceration (DFU) is common and highly recurrent, negatively impacting the individuals' quality of life. The 2023 guidelines of the International Working Group on the Diabetic Foot emphasise that adherence to foot self-care recommendations is one of the most important factors in DFU prevention. These guidelines also briefly mention that depression and other psychosocial problems can hamper treatment and ulcer healing. Moreover, a new clinical question was added on psychological interventions for ulcer prevention, although the evidence regarding the role of psychological and social factors is still limited. To help the field progress, this narrative overview discusses how a stronger focus on psychological factors by both researchers and clinicians could improve the care for people at high DFU risk. The review starts with a testimony of a person living with DFU, explaining that for him, the absence of shared decision-making has been a key barrier to successful foot self-care implementation. Intervention studies that address patient-reported barriers are still scarce, and are therefore urgently needed. Furthermore, the key elements of psychological interventions found to be successful in managing diabetes are yet to be implemented in DFU risk management. Importantly, research evidence indicates that commonly advocated foot self-care recommendations may be insufficient in preventing DFU recurrence, whereas digital technology appears to effectively reduce recurrent DFU. More research is therefore needed to identify determinants of patient acceptance of digital technology.
Block Spin Ground State and 3-Dimensionality of (K,Tl)Fe$_{1.6}$Se$_2$
Creators: name: Cao, Chao
name: Dai, Jianhui
Publisher: name: arXiv
Year: 2011
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The magnetic properties and electronic structure of (K,Tl)y Fe1.6 Se2 is studied using first-principles calculations. The ground state is checkerboard antiferromagnetically coupled blocks of the minimal Fe4 squares, with a large block spin moment ~11.2μB . The magnetic interactions could be modelled with a simple spin model involving both the inter- and intra-block, as well as the n.n. and n.n.n. couplings. The calculations also suggest a metallic ground state except for y = 0.8 where a band gap ~400 - 550 meV opens, showing an antiferromagnetic insulator ground state for (K,Tl)0.8 Fe1.6 Se2 . The electronic structure of the metallic (K,Tl)y Fe1.6 Se2 is highly 3-dimensional with unique Fermi surface structure and topology. These features indicate that the Fe-vacancy ordering is crucial to the physical properties of (K,Tl)y Fe2-x Se2 .
description: Magnetic coupling constants double checked, journal ref. added
Liechtenhan-Hagenbach, J. R., Flachsländerhof
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1820

description: Ort: Basel
description: Verzeichnung=Description=Inventaire 05.07.2020 Automatisiert nach HAN-Import
description: Verzeichnung=Description=Inventaire ISAD(G) / HAN Katalogisierungsregeln für Archivbestände Detailliert
title: SATURNS RINGS - AZIMUTHAL VARIATIONS, PHASE CURVES, AND RADIAL PROFILES IN 4 COLORS
Creators: name: THOMPSON, WT
name: LUMME, K
name: Irvine, William M.
name: BAUM, WA
name: ESPOSITO, LW
Publisher: name: University of Massachusetts Amherst
Year: 1981
Subjects: subject: Astrophysics and Astronomy

description: The published version is located at http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6WGF-472CF9V-6&_user=1516330&_coverDate=05%2F31%2F1981&_rdoc=1&_fmt=high&_orig=gateway&_origin=gateway&_sort=d&_docanchor=&view=c&_searchStrId=1743322356&_rerunOrigin=google&_acct=C000053443&_version=1&_urlVersion=0&_userid=1516330&md5=06e6ddf664ceca369bff6be1370fefc3&searchtype=a
description: Four-color photographic photometry of Saturn for the 1977–1979 apparitions has been analyzed to determine the dependence of ring brightness on wavelength, solar phase angle, ring particle orbital phase angle (azimuthal effect), declination of the Earth relative to the ring plane (tilt angle), and radial distance from Saturn. Azimuthal brightness variations up to ±20% relative to the ansae are clearly apparent for the maximum of ring A, but are not detectable for ring B or the outer portion of ring A. The shape of the intensity (I) versus orbital phase angle (θ) curve varies with ring tilt (B) and probably with wavelength, and shows 180° symmetry. As characterized by its slope near the ansae, this curve suggests that the azimuthal effect increases as B decreases from 26 to ≈11°. The phase curves l(α) for the ansae show very little dependence on ring tilt (26° > B > 6°), on wavelength, or on radial distance from Saturn; possibly the curves are somewhat steeper at the smallest tilt angles and for ring A relative to ring B. The radial profile of both rings becomes flatter with decreasing tilt angle and with decreasing wavelength. The latter effect is a natural result of the classical, many-particle-thick ring model.
Continuum contact models for coupled adhesion and friction
Creators: name: Mergel, Janine C.
name: Sahli, Riad
name: Scheibert, Julien
name: Sauer, Roger A.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Computational Engineering, Finance, and Science (cs.CE)
subject: FOS: Computer and information sciences

description: We develop two new continuum contact models for coupled adhesion and friction, and discuss them in the context of existing models proposed in the literature. Our new models are able to describe sliding friction even under tensile normal forces, which seems reasonable for certain adhesion mechanisms. In contrast, existing continuum models for combined adhesion and friction typically include sliding friction only if local contact stresses are compressive. Although such models work well for structures with sufficiently strong local compression, they fail to capture sliding friction for soft and compliant systems (like adhesive pads), for which the resistance to bending is low. This can be overcome with our new models. For further motivation, we additionally present experimental results for the onset of sliding of a smooth glass plate on a smooth elastomer cap under low normal loads. As shown, the findings from these experiments agree well with the results from our models. In this paper we focus on the motivation and derivation of our continuum contact models, and provide a corresponding literature survey. Their implementation in a nonlinear finite element framework as well as the algorithmic treatment of adhesion and friction will be discussed in future work.
Strange quark contribution to nucleon form factors
Creators: name: Babich, Ronald
name: Brower, Richard
name: Clark, Michael
name: Fleming, George
name: Osborn, James
name: Rebbi, Claudio
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We discuss methods for the calculation of disconnected diagrams and their application to various form factors of the nucleon. In particular, we present preliminary results for the strange contribution to the scalar and axial form factors, calculated with N_f=2 dynamical flavors of Wilson fermions on an anisotropic lattice.
description: 7 pages, 5 figures, presented at Lattice 2007, Regensburg, Germany, 30 July - 4 August 2007
Social Ties and Cancer
Creators: name: Helgeson, Vicki
Publisher: name: Carnegie Mellon University
Year: 2010
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: There is a wealth of literature on the relation of the social environment to psychological adjustment to cancer leading to the clear conclusion that the social environment can have both helpful and deleterious effects on adjustment
title: ADCO, Comptes du Petit-Cîteaux (1477-1491) (11 H 1179), f. 00616
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte D'Or
name: Petot, Frédéric
name: Petot, Frédérique
name: Archives Départementales De La Côte-D'Or
name: Projet CBMA
name: CBMA/CG21/F.PETOT/2019
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: comptes
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Comptes du Petit-Cîteaux (1477-1491), Archives départementales de la Côte-d'Or, (11 H 1179). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Comptes du Petit-Cîteaux (1477-1491), Archives départementales de la Côte-d'Or, (11 H 1179), f. 00616, 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
Additional file 1 of Supportive and demanding managerial circumstances and associations with excellent workability: a cross-sectional study of Swedish school principals
Creators: name: Persson, Roger
name: Leo, Ulf
name: Arvidsson, Inger
name: Nilsson, Kerstin
name: Österberg, Kai
name: Håkansson, Carita
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Cell Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Evolutionary Biology
subject: Ecology
subject: Science Policy

description: Additional file 1. Description of the items in GothenburgManager Stress Inventory-mini (GMSI-mini).
Kylius & Schneider
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1820

description: Ort: Schuttern
description: Verzeichnung=Description=Inventaire 05.07.2020 Automatisiert nach HAN-Import
description: Verzeichnung=Description=Inventaire ISAD(G) / HAN Katalogisierungsregeln für Archivbestände Detailliert
The role of non-spherical double counting in DFT+DMFT: total energy and structural optimization of pnictide superconductors
Creators: name: Kristanovski, Oleg
name: Shick, Alexander
name: Lechermann, Frank
name: Lichtenstein, Alexander
Publisher: name: arXiv
Year: 2018
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: A simple scheme for avoiding non-spherical double counting in the combination of density func- tional theory with dynamical mean-field theory (DFT+DMFT)is developed. It is applied to total- energy calculations and structural optimization of the pnictide superconductor LaFeAsO. The results are compared to a recently proposed "exact" double-counting formulation. Both schemes bring the optimized Fe-As interatomic distance close to the experimental value. This resolves the long stand- ing controversy between DFT+DMFT and experiment for the structural optimization of LaFeAsO.
description: 4 pages 2 figures
วิกฤตนิวเคลียร์เกาหลีเหนือ: กรณีศึกษาการแก้ไขวิกฤต ภายใต้การทูตพหุภาคี
Creators: name: วิเชียร อินทะสี
Publisher: name: คณะศิลปศาสตร์ มหาวิทยาลัยธรรมศาสตร์
Year: 2020
Subjects: การแก้ไขวิกฤต
วิกฤตนิวเคลียร์เกาหลีเหนือ
การทูตพหุภาคี
การเจรจาหกฝ่าย
การเจรจาอสมมาตร

description: วารสารศิลปศาสตร์ มหาวิทยาลัยธรรมศาสตร์, 20, 1, ม.ค.-18
Kersten, Gebrüder
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1820

description: Ort: Elberfeld
description: Verzeichnung=Description=Inventaire 05.07.2020 Automatisiert nach HAN-Import
description: Verzeichnung=Description=Inventaire ISAD(G) / HAN Katalogisierungsregeln für Archivbestände Detailliert
Study of the sensitivity of observables to hot spot size in heavy ion collisions
Creators: name: Gardim, Fernando G.
name: Grassi, Frederique
name: Ishida, Pedro
name: Luzum, Matthew
name: Magalhães, Pablo S.
name: Noronha-Hostler, Jacquelyn
Publisher: name: arXiv
Year: 2017
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: An open question in the field of heavy-ion collisions is to what extent the size of initial inhomogeneities in the system affects measured observables. Here we present a method to smooth out these inhomogeneities with minimal effect on global properties, in order to quantify the effect of short-range features of the initial state. We show a comparison of hydrodynamic predictions with original and smoothened initial conditions for four models of initial conditions and various observables. Integrated observables (integrated $v_n$, scaled $v_n$ distributions, normalized symmetric cumulants, event-plane correlations) as well as most differential observables ($v_n(p_T)$) show little dependence on the inhomogeneity sizes, and instead are sensitive only to the largest-scale geometric structure. However other differential observables such as the flow factorization ratio and sub-leading principal components are more sensitive to the granularity and could be a good tool to probe the short-scale dynamics of the initial stages of a heavy-ion collision, which are not currently well understood.
description: 12 pages
Relativistic Quantum Games in Noninertial Frames
Creators: name: Khan, Salman
name: Khan, M. K.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study the influence of Unruh effect on quantum non-zero sum games. In particular, we investigate the quantum Prisoners' Dilemma both for entangled and unentangled initial states and show that the acceleration of the noninertial frames disturbs the symmetry of the game. It is shown that for maximally entangled initial state, the classical strategy C (cooperation) becomes the dominant strategy. Our investigation shows that any quantum strategy does no better for any player against the classical strategies. The miracle move of Eisert et al (1999 Phys. Rev. Lett. 83 3077) is no more a superior move. We show that the dilemma like situation is resolved in favor of one player or the other.
description: 8 Pages, 2 figures, 2 tables
Brief von Georg Friedrich Pochhammer an Lazarus Bendavid, 13.01.1822
Creators: name: (:Unkn) Unknown
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 1822
Subjects: subject: 090

description: Suche nach einem Lehrer für Valentin Garmatter, Sohn des Königlichen Hofgärtners zu Paretz
Additional file 1 of Causes of altered ventricular mechanics in hypertrophic cardiomyopathy: an in-silico study
Creators: name: Kovacheva, Ekaterina
name: Gerach, Tobias
name: Schuler, Steffen
name: Ochs, Marco
name: Dössel, Olaf
name: Loewe, Axel
Publisher: name: figshare
Year: 2021
Subjects: subject: Biophysics
subject: Biochemistry
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences

description: Additional file 1. Additional tables and figures.
title: KLIMONAS-Ch29-A02 - Mesures des canines des sangliers de Klimonas
title: KLIMONAS-Ch29-A02 - Measurements of the canines of the Klimonas wild boars
Creators: name: VIGNE, Jean-Denis
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2023

description: Annexe de : Vigne J.-D., Briois F., Guilaine J. (dir.), « Klimonas, un village néolithique pré-céramique ancien à Chypre », Gallia Préhistoire & Paléorient, Supplément international 1, CNRS Éditions, Paris, 2023.
description: Appendix of: Vigne J.-D., Briois F., Guilaine J. (eds.), « Klimonas, an Early Pre-Pottery Neolithic village in Cyprus », Gallia Préhistoire & Paléorient, International Supplement 1, CNRS Éditions, Paris, 2023.
Central $L$-values of elliptic curves and local polynomials
Creators: name: Ehlen, Stephan
name: Guerzhoy, Pavel
name: Kane, Ben
name: Rolen, Larry
Publisher: name: arXiv
Year: 2018
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: 11F37, 11F11, 11E76, 11M20

description: Here we study the recently introduced notion of a locally harmonic Maass form and its applications to the theory of $L$-functions. In particular, we find finite formulas for certain twisted central $L$-values of a family of elliptic curves in terms of finite sums over canonical binary quadratic forms. This yields vastly simpler formulas related to work of Birch and Swinnerton-Dyer for such $L$-values, and extends beyond their framework to special non-CM elliptic curves.
description: 29 pages, 4 tables and 1 diagram
Novel production method for large double-sided microstrip detectors of the CBM Silicon Tracking System at FAIR
Creators: name: Pfistner, P.
name: Caselle, M.
name: Blank, T.
name: Weber, M.
name: CBM Collaboration
Publisher: name: Karlsruhe
Year: 2019

description: The silicon sensors of the Silicon Tracking System of the Compressed Baryonic Matter experiment at FAIR, GSI are connected to the read-out electronics by low mass flexible microcables due to tight material budget restrictions. The cable length of up to 50 cm and its flexible nature make detector module assembly one of the most critical parts in STS. A novel low mass, low capacitance multilayer copper microcable has been designed and produced to facilitate detector assembly. Furthermore, a novel detector production method based on high-density gold stud bump bonding of silicon die on microcable has been developed. We present the Cu microcable design, capacitance simulations and measurements together with the individual steps performed in the STS detector assembly.
Size effects in the exchange coupling between two electrons in quantum wire quantum dots
Creators: name: Zhang, L. -X.
name: Melnikov, D. V.
name: Agarwal, S.
name: Leburton, J. -P.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We theoretically investigate the properties of a two-electron system confined in the three-dimensional potential of coupled quantum dots formed in a quantum wire. For this purpose, we implement a variational Heitler-London method that minimize the system energies with respect to variational parameters in electron trial wavefunctions. We find that tunneling and exchange couplings exponentially decay with increasing inter-dot distance and inter-dot barrier height. In the quasi-one-dimensional limit achieved by reducing the wire diameter, we find that the overlap between the dots decreases, which results in a drop of the exchange coupling. We also discuss the validity of our variational Heitler-London method with respect to the model potential parameters, and compare our results with available experimental data to find good agreement between the two approaches.
description: 10 pages, 8 figures
Leidenfrost & Co
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1820

description: Ort: Krefeld
description: Verzeichnung=Description=Inventaire 05.07.2020 Automatisiert nach HAN-Import
description: Verzeichnung=Description=Inventaire ISAD(G) / HAN Katalogisierungsregeln für Archivbestände Detailliert
Quantum Stackelberg duopoly in noninertial frame
Creators: name: Khan, Salman
name: Khan, M. K.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study the influence of Unruh effect on quantum Stackelberg duopoly. We show that the acceleration of noninertial frame strongly effects the payoffs of the firms. The validation of subgame perfect Nash equilibrium is limited to a particular range of acceleration of the noninertial frame. The benefit of initial state entanglement in the quantum form of the duopoly is adversely affected by the acceleration. The duopoly can become as a follower advantage only in a small region of the acceleration.
description: 9 pages, 4 figures
Privacy in Index Coding: Improved Bounds and Coding Schemes
Creators: name: Karmoose, Mohammed
name: Song, Linqi
name: Cardone, Martina
name: Fragouli, Christina
Publisher: name: arXiv
Year: 2018
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: It was recently observed in [1], that in index coding, learning the coding matrix used by the server can pose privacy concerns: curious clients can extract information about the requests and side information of other clients. One approach to mitigate such concerns is the use of $k$-limited-access schemes [1], that restrict each client to learn only part of the index coding matrix, and in particular, at most $k$ rows. These schemes transform a linear index coding matrix of rank $T$ to an alternate one, such that each client needs to learn at most $k$ of the coding matrix rows to decode its requested message. This paper analyzes $k$-limited-access schemes. First, a worst-case scenario, where the total number of clients $n$ is $2^T-1$ is studied. For this case, a novel construction of the coding matrix is provided and shown to be order-optimal in the number of transmissions. Then, the case of a general $n$ is considered and two different schemes are designed and analytically and numerically assessed in their performance. It is shown that these schemes perform better than the one designed for the case $n=2^T-1$.
Modification of Abel-Plana formula for functions with non-integrable branch-points
Creators: name: Fialkovsky, I. V.
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: The Abel-Plana formula is a widely used tool for calculations in Casimir type problems. In this note we present a particular explicit modification of the Generalized Abel-Plana formula for the functions with non-integrable branch-point singularities.
description: 4 pages, published version, reference corrected
Karcher, Jacques
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1820

description: Ort: Colmar
description: Verzeichnung=Description=Inventaire 05.07.2020 Automatisiert nach HAN-Import
description: Verzeichnung=Description=Inventaire ISAD(G) / HAN Katalogisierungsregeln für Archivbestände Detailliert
Rigidity problems in toric topology, a survey
Creators: name: Choi, Suyoung
name: Masuda, Mikiya
name: Suh, Dong Youp
Publisher: name: arXiv
Year: 2011
Subjects: subject: Algebraic Topology (math.AT)
subject: Combinatorics (math.CO)
subject: Geometric Topology (math.GT)
subject: FOS: Mathematics
subject: 57R19, 57R20, 57S25, 14M25

description: Several rigidity problems in toric topology are addressed in \cite{ma-su08}. In this paper, we survey results on those problems including recent development.
description: 18 pages
Lasard, L. I. (Lazard)
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1820

description: Ort: Minden
description: Verzeichnung=Description=Inventaire 05.07.2020 Automatisiert nach HAN-Import
description: Verzeichnung=Description=Inventaire ISAD(G) / HAN Katalogisierungsregeln für Archivbestände Detailliert
Constraints on new physics from $K \to πν\barν$
Creators: name: He, Xiao-Gang
name: Valencia, German
name: Wong, Keith
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We study generic effects of new physics on the rare decay modes $K_L \to π^0 ν\barν$ and $K^+ \to π^+ ν\barν$. We discuss several cases: left-handed neutrino couplings; right handed neutrino couplings; neutrino lepton flavour violating (LFV) interactions; and $ΔI =3/2$ interactions. The first of these cases has been studied before as it covers many new physics extensions of the standard model; the second one requires the existence of a new light (sterile) right-handed neutrino and its contribution to both branching ratios is always additive to the SM. The case of neutrino LFV couplings introduces a CP conserving contribution to $K_L \to π^0 ν\barν$ which affects the rates in a similar manner as a right handed neutrino as neither one of these interferes with the standard model amplitudes. Finally, we consider new physics with $ΔI =3/2$ interactions to go beyond the Grossman-Nir bound. We find that the rare kaon rates are only sensitive to new physics scales up to a few GeV for this scenario.
Quantum frequency estimation with trapped ions and atoms
Creators: name: Dorner, U.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We discuss strategies for quantum enhanced estimation of atomic transition frequencies with ions stored in Paul traps or neutral atoms trapped in optical lattices. We show that only marginal quantum improvements can be achieved using standard Ramsey interferometry in the presence of collective dephasing, which is the major source of noise in relevant experimental setups. We therefore analyze methods based on decoherence free subspaces and prove that quantum enhancement can readily be achieved even in the case of significantly imperfect state preparation and faulty detections.
description: 5 pages + 6 pages appendices; published version
Photometric candidate selection and spectroscopic confirmation of new PNe and SySts in the Galactic plane
Creators: name: Liberato, Giovanna
name: Gonçalves, Denise R.
name: Gutiérrez-Soto, Luis A.
name: Akras, Stavros
Publisher: name: arXiv
Year: 2023
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: About 3,500 planetary nebulae (PNe) are currently known in the Milky Way, which shows a great discrepancy with the expected number for these objects, regardless of the reference used, $33-59 \times 10^{3}$. The same holds for symbiotic stars (SySts) as well, since the expected number in the Galaxy ($3-400 \times 10^{3}$) differs considerably from the amount of known ones (approximately 300). Studies on PNe and SySts are of great importance because they provide vital clues to the understanding of the late-stage of stellar evolution for low-to-intermediate mass stars. In addition, these classes of objects play a large role in the chemical evolution of the Galaxy through the ejection of their material to the interstellar medium (ISM), enriching it with the various chemical elements produced throughout their evolution. This project aims to contribute to the detection of new PNe and SySts in the Galaxy, thus decreasing the discrepancy between the observed and theoretical populations. Using simultaneously the third data release from the optical survey VPHAS+ (The VST Photometric H$α$ Survey of the Southern Galactic Plane and Bulge), which maps the southern hemisphere of the Galaxy's plane with the $r$, $i$, and H{$α$} filters, and the IR colors of the catalog AllWISE (Wide-field Infrared Survey Explorer + The Two Micron All Sky Survey), we end up with a number of PN and SySt candidates. Subsequently, we confirm the nature of these objects through spectroscopic observations at the SOAR telescope (Southern Astrophysical Research Telescope). So far, we have selected PN candidates and performed the spectroscopic follow-up of 8 of them. In this presentation we show the project's preliminary results, which consist of the discovery of at least one new planetary nebula, and other emission-line sources still to be confirmed either as PN or SySt.
description: 4 pages, 5 figures, proceedings of the XLV annual meeting of the Brazilian Astronomical Society
Short and Long Range Screening of Optical Singularities
Creators: name: Kessler, David A.
name: Freund, Isaac
Publisher: name: arXiv
Year: 2007
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Screening of topological charges (singularities) is discussed for paraxial optical fields with short and with long range correlations. For short range screening the charge variance in a circular region with radius $R$ grows linearly with $R$, instead of with $R^{2}$ as expected in the absence of screening; for long range screening it grows faster than $R$: for a field whose autocorrelation function is the zero order Bessel function J_{0}, the charge variance grows as R ln R$. A J_{0} correlation function is not attainable in practice, but we show how to generate an optical field whose correlation function closely approximates this form. The charge variance can be measured by counting positive and negative singularities inside the region A, or more easily by counting signed zero crossings on the perimeter of A. \For the first method the charge variance is calculated by integration over the charge correlation function C(r), for the second by integration over the zero crossing correlation function Gamma(r). Using the explicit forms of C(r) and of Gamma(r) we show that both methods of calculation yield the same result. We show that for short range screening the zero crossings can be counted along a straight line whose length equals P, but that for long range screening this simplification no longer holds. We also show that for realizable optical fields, for sufficiently small R, the charge variance goes as R^2, whereas for sufficiently large R, it grows as R. These universal laws are applicable to both short and pseudo-long range correlation functions.
title: ADCO, Neuvième cartulaire de Saint-Étienne de Dijon (1661 - 1684), Cart. 32 (G 136), 745 folios, f. 0892
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: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire
subject: LaMOP

description: Neuvième cartulaire de Saint-Étienne de Dijon (1661 - 1684), Archives départementales de la Côte-d'Or, Cart. 32 (G 136), 745 folios, f. 0892, 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. 0892, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: http://www.wikidata.org/entity/Q15945019
description: Provenance: abbaye Saint-Étienne de Dijon
Levy, Gebrüder
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1820

description: Ort: Hürben / Ulm
description: Verzeichnung=Description=Inventaire 05.07.2020 Automatisiert nach HAN-Import
description: Verzeichnung=Description=Inventaire ISAD(G) / HAN Katalogisierungsregeln für Archivbestände Detailliert
Analytical results for a conditional phase shift between single-photon pulses in a nonlocal nonlinear medium
Creators: name: Viswanathan, Balakrishnan
name: Gea-Banacloche, Julio
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: It has been suggested that second-order nonlinearities could be used for quantum logic at the single-photon level. Specifically, successive two-photon processes in principle could accomplish the phase shift (conditioned on the presence of two photons in the low frequency modes) $ |011 \rangle \longrightarrow i|100 \rangle \longrightarrow -|011 \rangle $. We have analyzed a recent scheme proposed by Xia et al. to induce such a conditional phase shift between two single-photon pulses propagating at different speeds through a nonlinear medium with a nonlocal response. We present here an analytical solution for the most general case, i.e. for an arbitrary response function, initial state, and pulse velocity, which supports their numerical observation that a $π$ phase shift with unit fidelity is possible, in principle, in an appropriate limit. We also discuss why this is possible in this system, despite the theoretical objections to the possibility of conditional phase shifts on single photons that were raised some time ago by Shapiro and by one of us.
Future safe havens in a data tempest
Creators: name: Donnelly, Martin
Publisher: name: Zenodo
Year: 2024
Subjects: Trust and transparency between universal standards and expectations and that of context and discipline specific adaptations
Building trust and transparency into research and curation techniques, costs, and workflows
Balancing transparency against privacy, especially in health and sharing of genomic data
Trusted Research Environments
Information Security Management System
Data Safe Haven
Secure Data Environment
health and genomic data

description: Developing an institutional Information Security Management System/Data Safe Haven assurance process/Trusted Research Environment/Secure Data Environment landscape in the midst of concurrent explosions in data scale, complexity and ethical considerations.
IMPACT OF LAND USE LAND COVER CHANGE ON RUNOFF AND SEDIMENT YIELD IN CASE OF AKAKI RIVER CATCHMENT.
Creators: name: TEKLU HORDOFA
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2019
Subjects: SWAT Model, Akaki River Catchment, Land Use/Land Cover Change, GIS, SWAT-CUP.

description: Land Use and Land Cover change has been considered as one of the factors that can alter both volumes and rates of runoff and sediment yield of Akaki River Catchment. Assessing the impact of land use land cover change on runoff and sediment yield at Akaki River Catchment using SWAT Model was the main objective of this study. Hydrological and Meteorological data together with spatial data were used to simulate the model. Land sat imageries of 2003, 2010 and 2017 time series which were collected from Ethiopian mapping agency have been used to develop Land use Land cover maps of three time series by ERDAS2014 software using supervised classification method. As a result of supervised classification of ERDAS software, Akaki River Catchment contains four land cover classes like water body, urban area, forest and agricultural land. Model performances have been evaluated during sensitivity analysis, calibration and validation as per performance indicators such as Nash-Sutcliffe efficiency and coefficient of determination. There was a significant and continuous land cover change from 2003 to 2017 years, especially urban was increased by 37.29% for 2017 land cover map than for 2003 land cover map whereas forest and agriculture were decreased by 5.6% and 31.57% for 2017 land cover map than for 2003 land cover map respectively. Model performance result showed that there were not significant variations over the catchment. However, as showed from the calibrated results the mean annual SURQ and SYLD have been increased by 24.26mm and 67.75t-ha for 2017 land cover map than for 2003 land cover map respectively. Therefore, this analysis of land use land cover changes together with quantifying the runoff and sediment responses to the changes will help the local governors and policy makers to prepare possible response strategies how to minimize the undesirable effects of future land use land cover change induced problems.
Koechlin, Nicolas, & Frères
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1820

description: Ort: Lörrach
description: Verzeichnung=Description=Inventaire 05.07.2020 Automatisiert nach HAN-Import
description: Verzeichnung=Description=Inventaire ISAD(G) / HAN Katalogisierungsregeln für Archivbestände Detailliert
AI-Powered Customer Engagement: An Interactive Chatbot Solution for E-Commerce using Generative AI and AWS(A case study on footwear related data)
Creators: name: Tabet, Akram Naoufel
Publisher: name: figshare
Year: 2024
Subjects: classificationCode: 460501
subject: Data engineering and data science
classificationCode: 460208
subject: Natural language processing
classificationCode: 461102
subject: Context learning
classificationCode: 461103
subject: Deep learning

description: The project focuses on developing an AI chatbot specifically designed for e-commerce to enhance customer service. As e-commerce transactions grow, traditional customer service methods struggle to meet demand, often leading to delays. To address this, the project leverages generative AI and large language models (LLMs), such as ChatGPT, to create a chatbot capable of understanding and processing natural language. This chatbot is designed to perform essential tasks, including answering customer queries, providing product recommendations, and tracking order status in real time. It incorporates Retrieval-Augmented Generation (RAG) for accurate responses and uses AWS to ensure scalability and reliability. Ultimately, the project aims to improve customer satisfaction and operational efficiency by delivering instant, personalized support and enhancing user engagement through sophisticated AI capabilities.
The micro-structure of the intergalactic medium I: the 21cm signature from dynamical minihaloes
Creators: name: Meiksin, Avery
Publisher: name: arXiv
Year: 2011
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: A unified description is provided for the 21cm signatures arising from minihaloes against a bright background radio source and against the Cosmic Microwave Background (CMB), within the context of a dynamical collapsing cosmological spherical halo model. The equivalent width distribution of the resulting 21cm forest is computed for LCDM cosmologies, along with the brightness temperature differential relative to the CMB. The effects of an ambient Ly-alpha radiation field and heating of the IGM on the signatures are included. It is shown that the dynamical effects of heating substantially suppress absorption features in the 21cm forest with observed equivalent widths exceeding 0.15 kHz. It is demonstrated how measurements of excess fluctuations beyond detector noise could make a statistical detection of the weaker absorption features against a bright background radio source. It is also shown that a Ly-alpha radiation field only a few percent the thermalisation rate is sufficient to render the minihalo signal against the CMB negligible compared with the signal from the diffuse IGM component. The 21cm signals are found to be very sensitive to the amount of small scale power in the primordial density fluctuation spectrum. The effects of gas cooling via radiative atomic and molecular processes and of star formation on setting the maximum mass of the minihaloes giving rise to a 21cm signal are included, with allowance made for the suppression of molecular hydrogen formation by an ambient UV radiation field.
description: Substantial revision: paper restructured; hydrodynamical model with heating included; discussion of statistical detection of absorption fluctuations from 21cm forest added. 34 pages; 34 figures. Definitive version published in Monthly Notices
Krick, Joseph
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1820

description: Ort: Strassburg
description: Verzeichnung=Description=Inventaire 05.07.2020 Automatisiert nach HAN-Import
description: Verzeichnung=Description=Inventaire ISAD(G) / HAN Katalogisierungsregeln für Archivbestände Detailliert
AI-Powered_Customer_Engagement_Master_Thesis_with_evaluation.pdf
Creators: name: Tabet, Akram Naoufel
Publisher: name: figshare
Year: 2024
Subjects: classificationCode: 460501
subject: Data engineering and data science
classificationCode: 460208
subject: Natural language processing
classificationCode: 461102
subject: Context learning
classificationCode: 461103
subject: Deep learning

description: The project focuses on developing an AI chatbot specifically designed for e-commerce to enhance customer service. As e-commerce transactions grow, traditional customer service methods struggle to meet demand, often leading to delays. To address this, the project leverages generative AI and large language models (LLMs), such as ChatGPT, to create a chatbot capable of understanding and processing natural language. This chatbot is designed to perform essential tasks, including answering customer queries, providing product recommendations, and tracking order status in real time. It incorporates Retrieval-Augmented Generation (RAG) for accurate responses and uses AWS to ensure scalability and reliability. Ultimately, the project aims to improve customer satisfaction and operational efficiency by delivering instant, personalized support and enhancing user engagement through sophisticated AI capabilities.
An exploration of the functionality and usability of open research platforms to support open science
Creators: name: Thompson, Whitney
name: Murillo, Angela P.
Publisher: name: Zenodo
Year: 2024
Subjects: Sharing outputs earlier using Open Research platforms
Open Research Platforms
Open Science
Digital Repositories
User Experience

description: This paper examines the user experience and functionality of four Open Research platforms—Zenodo, Figshare, OSF, and Authorea—to assess their utility in disseminating research outputs that are varied in form as well as academic discipline, and in facilitating collaboration on larger projects by multi-institutional groups. The researchers analyzed the platforms’ community features, record creation processes (including metadata fields), and search functionality.
Social support and quality of life
Creators: name: Helgeson, Vicki
Publisher: name: Carnegie Mellon University
Year: 2003
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: Social support is a broad term, which includes the supportive ways that different people behave in the social environment. Structural measures of the environment deal with the mere existence of social relationships. Functional measures refer to the resources that people within an individual's social network provide. Structural support shows a linear relation to quality of life; the functional aspects of support demonstrate the stress-buffering hypothesis. One of the main focuses of this article is to help researchers determine what aspects of social relationships or what types of support need to be measured and to consider the mechanisms by which support might influence quality of life. Also addressed is how to translate the correlational research on social support and quality of life into the field of support interventions, taking into account individual and situational differences.