cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Additional file 1 of “But at home, with the midwife, you are a person”: experiences and impact of a new early postpartum home-based midwifery care model in the view of women in vulnerable family situations
Creators: name: Schwind, Bettina
name: Zemp, Elisabeth
name: Jafflin, Kristen
name: Späth, Anna
name: Barth, Monika
name: Maigetter, Karen
name: Merten, Sonja
name: Kurth, Elisabeth
Publisher: name: figshare
Year: 2023
Subjects: subject: Cell Biology
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: Computational Biology

description: Evaluation SORGSAM: Interview guide with women experiencing vulnerable family situation postpartum at home
title: Besondere Bestimmungen der Prüfungsordnung für den Masterstudiengang Lehramt an Gymnasien und Gesamtschulen für das bildungswissenschaftliche Studium an der Universität Paderborn : vom 22. Juli 2016
Creators: name: Universität Paderborn
Publisher: name: UB-PAD - Paderborn University Library
Year: 2016
Subjects: subject: Sozialwissenschaften
subject: Bildung und Erziehung
subject: Hochschulbildung

description: Amtliche Mitteilungen / Universität Paderborn
Acyclic curves and group actions on affine toric surfaces
Creators: name: Arzhantsev, I.
name: Zaidenberg, M.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 14H45, 14M25 (Primary) 14H50, 14R20 (Secondary)

description: We show that every irreducible, simply connected curve on a toric affine surface X over the field of complex numbers is an orbit closure of a multiplicative group action on X. It follows that up to the action of the automorphism group Aut(X) there are only finitely many non-equivalent embeddings of the affine line in X. A similar description is given for simply connected curves in the quotients of the affine plane by small finite linear groups. We provide also an analog of the Jung-van der Kulk theorem for affine toric surfaces, and apply this to study actions of algebraic groups on such surfaces.
description: 29p., added reference
Searching for the light leptophilic gauge boson $Z_x$ via four-lepton final states at the CEPC
Creators: name: Yue, Chong-Xing
name: Li, Yan-Yu
name: Wang, Mei-Shu-Yu
name: Zhang, Xin-Meng
Publisher: name: arXiv
Year: 2024
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We investigate the possibility of detecting the leptophilic gauge boson $Z_x$ predicted by the $U(1)_{L_e-L_μ}$ model via the processes $e^+e^-\rightarrow\ell^+\ell^-Z_x(Z_x\rightarrow \ell^+\ell^-)$ and $e^+e^-\rightarrow \ell^+\ell^-Z_x(Z_x\rightarrow ν_\ell\bar{ν_\ell})$ at the Circular Electron Positron Collider (CEPC) with the center of mass energy $\sqrt s=240$ GeV and the luminosity $\mathcal{L}=5.6$ $\mathrm{ab^{-1}}$. We give the expected sensitivities of the CEPC to the parameter space at $1σ$, $2σ$, $3σ$ and $5σ$ levels.
description: 20 pages, 22 figures
A Dynamical N-body Model for the Central Region of $ω$ Centauri
Creators: name: Jalali, B.
name: Baumgardt, H.
name: Kissler-Patig, M.
name: Gebhardt, K.
name: Noyola, E.
name: Lützgendorf, N.
name: de Zeeuw, P. T.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Supermassive black holes (SMBHs) are fundamental keys to understand the formation and evolution of their host galaxies. However, the formation and growth of SMBHs are not yet well understood. One of the proposed formation scenarios is the growth of SMBHs from seed intermediate-mass black holes (IMBHs, 10^2 to 10^5 M_{\odot}) formed in star clusters. In this context, and also with respect to the low mass end of the M-sigma relation for galaxies, globular clusters are in a mass range that make them ideal systems to look for IMBHs. Among Galactic star clusters, the massive cluster $ω$ Centauri is a special target due to its central high velocity dispersion and also its multiple stellar populations. We study the central structure and dynamics of the star cluster $ω$ Centauri to examine whether an IMBH is necessary to explain the observed velocity dispersion and surface brightness profiles. We perform direct N-body simulations to follow the dynamical evolution of $ω$ Centauri. The simulations are compared to the most recent data-sets in order to explain the present-day conditions of the cluster and to constrain the initial conditions leading to the observed profiles. We find that starting from isotropic spherical multi-mass King models and within our canonical assumptions, a model with a central IMBH mass of 2% of the cluster stellar mass, i.e. a 5x10^4 M_{\odot} IMBH, provides a satisfactory fit to both the observed shallow cusp in surface brightness and the continuous rise towards the center of the radial velocity dispersion profile. In our isotropic spherical models, the predicted proper motion dispersion for the best-fit model is the same as the radial velocity dispersion one. (abridged)
description: Accepted for publication in A&A
title: Besondere Bestimmungen der Prüfungsordnung für den Bachelorstudiengang Lehramt an Berufskollegs für das bildungswissenschaftliche und berufspädagogische Studium an der Universität Paderborn : vom 22. Juli 2016
Creators: name: Universität Paderborn
Publisher: name: UB-PAD - Paderborn University Library
Year: 2016
Subjects: subject: Sozialwissenschaften
subject: Bildung und Erziehung
subject: Hochschulbildung

description: Amtliche Mitteilungen / Universität Paderborn
Additional file 1 of Association between frequency of breakfast intake before and during pregnancy and infant birth weight: the Tohoku Medical Megabank Project Birth and Three-Generation Cohort Study
Creators: name: Aizawa, Misato
name: Murakami, Keiko
name: Takahashi, Ippei
name: Onuma, Tomomi
name: Noda, Aoi
name: Ueno, Fumihiko
name: Matsuzaki, Fumiko
name: Ishikuro, Mami
name: Obara, Taku
name: Hamada, Hirotaka
name: Iwama, Noriyuki
name: Saito, Masatoshi
name: Sugawara, Junichi
name: Yaegashi, Nobuo
name: Kuriyama, Shinichi
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Science Policy
subject: Computational Biology

description: Additional file 1:Supplementary Table 1. Nutrient and food group consumption by breakfast intake frequency. Supplementary Table 2. Multivariate linear regression analysis for the association between frequency of breakfast intake during pregnancy and infant birth weight (n=18,307). Supplementary Table 3. Multivariate linear regression analysis of the association between breakfast intake frequency and infant birth weight.
title: Besondere Bestimmungen der Prüfungsordnung für den Masterstudiengang Lehramt an Berufskollegs mit einer beruflichen Fachrichtung und einem Unterrichtsfach, mit zwei beruflichen Fachrichtungen, mit zwei Unterrichtsfächern oder mit einer großen beruflichen Fachrichtung und einer kleinen beruflichen Fachrichtung für das bildungswissenschaftliche und berufspädagogische Studium an der Universität Paderborn : vom 22. Juli 2016
Creators: name: Universität Paderborn
Publisher: name: UB-PAD - Paderborn University Library
Year: 2016
Subjects: subject: Sozialwissenschaften
subject: Bildung und Erziehung
subject: Hochschulbildung

description: Amtliche Mitteilungen / Universität Paderborn
On the topology of rational functions in two complex variables
Creators: name: Thang, Nguyen Tat
Publisher: name: arXiv
Year: 2012
Subjects: subject: Geometric Topology (math.GT)
subject: FOS: Mathematics
subject: 14R25, 32S05, 32S15, 32S20, 32S50, 32S55

description: We give some characterizations for the critical values at infinity of a rational function in two complex variables in terms of the Euler characteristic, the Malgrange condition and the M-tameness
description: 15 pages, accepted for publication in Acta Mathematica Vietnamica
Distributed Consensus of Linear Multi-Agent Systems with Adaptive Dynamic Protocols
Creators: name: Li, Zhongkui
name: Liu, Xiangdong
name: Ren, Wei
name: Xie, Lihua
Publisher: name: arXiv
Year: 2011
Subjects: subject: Systems and Control (eess.SY)
subject: Optimization and Control (math.OC)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Mathematics

description: This paper considers the distributed consensus problem of multi-agent systems with general continuous-time linear dynamics. Two distributed adaptive dynamic consensus protocols are proposed, based on the relative output information of neighboring agents. One protocol assigns an adaptive coupling weight to each edge in the communication graph while the other uses an adaptive coupling weight for each node. These two adaptive protocols are designed to ensure that consensus is reached in a fully distributed fashion for any undirected connected communication graphs without using any global information. A sufficient condition for the existence of these adaptive protocols is that each agent is stabilizable and detectable. The cases with leader-follower and switching communication graphs are also studied.
description: 17 pages, 5 figues
Additional file 1 of Functional gradients of the medial parietal cortex in a healthy cohort with family history of sporadic Alzheimer’s disease
Creators: name: Veréb, Dániel
name: Mijalkov, Mite
name: Chang, Yu-Wei
name: Canal-Garcia, Anna
name: Gomez-Ruis, Emiliano
name: Maass, Anne
name: Villeneuve, Sylvia
name: Volpe, Giovanni
name: Pereira, Joana B.
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Cell Biology
subject: Neuroscience
subject: Science Policy
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1. Secondary analyses to demonstrate the specificity of gradient alterations. Table S1. Secondary analysis results. Figure S1. Examples of outlier functional gradients excluded from further analysis.
Interstellar Silicate Dust in the z=0.89 Absorber Towards PKS 1830-211: Crystalline Silicates at High Redshift?
Creators: name: Aller, Monique C.
name: Kulkarni, Varsha P.
name: York, Donald G.
name: Vladilo, Giovanni
name: Welty, Daniel E.
name: Som, Debopam
Publisher: name: arXiv
Year: 2012
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present evidence of a >10-sigma detection of the 10 micron silicate dust absorption feature in the spectrum of the gravitationally lensed quasar PKS 1830-211, produced by a foreground absorption system at redshift 0.886. We have examined more than 100 optical depth templates, derived from both observations of Galactic and extragalactic sources and laboratory measurements, in order to constrain the chemical structure of the silicate dust. We find that the best fit to the observed absorption profile is produced by laboratory crystalline olivine, with a corresponding peak optical depth of tau_10=0.27+/-0.05. The fit is slightly improved upon by including small contributions from additional materials such as silica, enstatite, or serpentine, which suggests that the dust composition may consist of a blend of crystalline silicates. Combining templates for amorphous and crystalline silicates, we find that the fraction of crystalline silicates needs to be at least 95%. Given the rarity of extragalactic sources with such a high degree of silicate crystallinity, we also explore the possibility that the observed spectral features are produced by amorphous silicates in combination with other molecular or atomic transitions, or by foreground source contamination. While we cannot rule out these latter possibilities, they lead to much poorer profile fits than for the crystalline olivine templates. If the presence of crystalline interstellar silicates in this distant galaxy is real, it would be highly unusual, given that the Milky Way interstellar matter contains essentially only amorphous silicates. It is possible that the z=0.886 absorber towards PKS 1830-211, well known for its high molecular content, has a unique star-forming environment that enables crystalline silicates to form and prevail.
description: 67 pages, 21 figures, accepted for publication in the Astrophysical Journal
Mechanisms of Neurodegeneration in Niemann-Pick Type C Disease
Creators: name: Liu, Elaine
Publisher: name: My University
Year: 2023
Subjects: subject: Niemann-Pick type C
subject: Autophagy
subject: Lysosomal storage disease
subject: TDP-43
subject: Lysosomal membrane permeabilization
subject: Molecular, Cellular and Developmental Biology
subject: Science (General)
subject: Science

description: Lysosomal storage diseases (LSDs) are a heterogeneous group of more than 70 inherited disorders characterized by the accumulation of lysosomal substrates due organellar dysfunction. This accumulation of substrates compromises lysosomal function and leads to a variety secondary effects, including defects in autophagy, calcium homeostasis, oxidative stress and activation of cell death pathways. LSDs manifest in a wide spectrum of clinical phenotypes. Notably, two-thirds of patients across LSDs display significant neurological symptoms. Niemann-Pick C disease (NPC) is an autosomal recessive LSD that primarily affects children and causes severe, progressive neurodegeneration and early death. NPC is caused by mutations in NPC1 or NPC2, proteins that function in concert to export cholesterol from the lysosome; defects in either of these two proteins leads to abnormal cholesterol trafficking and storage within the lysosomal compartment. Although we have increased our understanding of the function of NPC1 and NPC2 in cholesterol trafficking, the mechanisms that underlie neurodegeneration in NPC are not well understood, and there are currently no FDA approved treatments for this disease. This dissertation aims to characterize mechanisms of neurodegeneration in NPC and identify potential targets for therapeutic intervention. In Chapter 1, this thesis outlines LSDs and focuses in on the genetics and pathology of NPC. It discusses what is known about key pathways that contribute to disease pathogenesis, including autophagy, lysosomal membrane permeabilization, and TDP-43 proteinopathy. In Chapter 2, this thesis describes the intersection between altered calcium homeostasis and dysfunctional autophagy in lysosomal diseases. In Chapter 3, this thesis provides primary data demonstrating that NPC cells are more sensitive to lysosomal damage as a consequence of lipid storage. Furthermore, the data presented identify a role for Fbxo2 in CNS lysophagy and establishes its functional importance in NPC. In Chapter 4, this thesis presents primary data that examines the connection between dysfunctional neuron autophagy and TDP-43 proteinopathy in the NPC brain. Furthermore, these data provide the first evidence nuclear pathology in an LSD. Finally, Chapter 5 summarizes these findings and discusses remaining questions and suggests future directions. The work presented in this dissertation seeks to understand mechanisms underlying neurodegeneration in NPC, and I hope that this work will contribute to the identification of novel therapeutic strategies.
Optimal Investment Under Transaction Costs: A Threshold Rebalanced Portfolio Approach
Creators: name: Tunc, Sait
name: Kozat, Suleyman S.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Portfolio Management (q-fin.PM)
subject: Systems and Control (eess.SY)
subject: FOS: Economics and business
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: We study optimal investment in a financial market having a finite number of assets from a signal processing perspective. We investigate how an investor should distribute capital over these assets and when he should reallocate the distribution of the funds over these assets to maximize the cumulative wealth over any investment period. In particular, we introduce a portfolio selection algorithm that maximizes the expected cumulative wealth in i.i.d. two-asset discrete-time markets where the market levies proportional transaction costs in buying and selling stocks. We achieve this using "threshold rebalanced portfolios", where trading occurs only if the portfolio breaches certain thresholds. Under the assumption that the relative price sequences have log-normal distribution from the Black-Scholes model, we evaluate the expected wealth under proportional transaction costs and find the threshold rebalanced portfolio that achieves the maximal expected cumulative wealth over any investment period. Our derivations can be readily extended to markets having more than two stocks, where these extensions are pointed out in the paper. As predicted from our derivations, we significantly improve the achieved wealth over portfolio selection algorithms from the literature on historical data sets.
description: Submitted to IEEE Transactions on Signal Processing
Additional file 1 of Dose-dependent changes in real-life affective well-being in healthy community-based individuals with mild to moderate childhood trauma exposure
Creators: name: Berhe, Oksana
name: Moessnang, Carolin
name: Reichert, Markus
name: Ma, Ren
name: Höflich, Anna
name: Tesarz, Jonas
name: Heim, Christine M.
name: Ebner-Priemer, Ulrich
name: Meyer-Lindenberg, Andreas
name: Tost, Heike
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Neuroscience
subject: Pharmacology
subject: Ecology
subject: Cancer
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 60506 Virology

description: Supplementary Material 1
Gravity measurements in the Moscow gravity network
Creators: name: Oshchepkov, I. A.
name: Sermyagin, R. A.
name: Spesivtsev, A. A.
name: Yushkin, V. D.
name: Pozdnyakov, A. V.
name: Kovrov, A. A.
name: Yuzefovich, P. A.
Publisher: name: Zenodo
Year: 2016
Subjects: gravity networks
absolute gravity measurements
relative gravity measurements

description: The metrological local precise gravity networks are created to calibrate relative gravimeters, to test

absolute gravimeters (AG) and to improve methods of performing and processing gravity measurements.

We report on the gravity measurements campaign in the Moscow Gravity Network in Spring 2015. The

major goals of this campaign were to determine:

• linear scale-factors for relative gravimeters,

• gravity at all stations w.r.t. International Comparisons of Absolute Gravimeters (ICAG2013),

• offsets of the AG which did not participate in Russian–Finnish Comparisons of Absolute Gravimeters

(RFCAG2013).
description: {"references": ["J. M\u00e4kinen. Gravity gradients above piers In absolute gravimetry: use remove-restore for the pier attraction. In IAG Symposium on Terrestrial Gravimetry: Static and Mobile Measurements TG-SMM2010, feb 2015", "E. Spiridonov, O. Vinogradova, E. Boyarskiy, and L. Afanasyeva. Atlantida3.1 2014 for windows: a software for tidal prediction. Bull. Inf. Mar\u00e9es Terrestres, 149:12063\u201312082, 2015.", "V. D. Yushkin, A. N. Sapunov, Y. F. Stus, E. N. Kalish, I. A. Bunin, and D. A. Nosov. Measurements with the new GABL-M field ballistic gravimeter under tundra conditions. Measurement Techniques54(10):1111\u20131116, 2012."]}
PERCEPTIONS OF SECONDARY AGRICULTURAL EDUCATION PROGRAMS, THE NATIONAL FFA ORGANIZATION, AND AGRICULTURAL CAREERS OF STUDENTS NOT ENROLLED IN A HIGH SCHOOL AGRICULTURAL COURSE
Creators: name: Russell, Rebecca A.
Publisher: name: University of Kentucky
Year: 2016
Subjects: subject: Urban Education

description: Secondary agricultural education programs provide students an opportunity to gain a wide variety of knowledge about agriculture, as well as, the career opportunities within agriculture. The National FFA Organization is available for all youth enrolled in a secondary agricultural education program with a mission to make a positive difference in the lives of students by developing their potential for premier leadership, personal growth, and career success. In order to continue to have youth interested in agricultural colleges and the potential for pursuing agricultural careers, students must be educated about those program areas. Student perceptions of these program areas can greatly influence their motivation enroll in secondary agricultural education programs, join the National FFA Organization, and pursue agricultural career. This study used a survey method to determine the perceptions of students not enrolled in a high school agricultural program of secondary agricultural education programs, the National FFA Organization, and agricultural careers, as well as, determine the demographic characteristics of those students.
title: Besondere Bestimmungen der Prüfungsordnung für den Bachelorstudiengang Lehramt an Berufskollegs der Universität Paderborn und der Hochschule Ostwestfalen-Lippe für das bildungswissenschaftliche und berufspädagogische Studium an der Universität Paderborn : vom 22. Juli 2016
Creators: name: Universität Paderborn
Publisher: name: UB-PAD - Paderborn University Library
Year: 2016
Subjects: subject: Sozialwissenschaften
subject: Bildung und Erziehung
subject: Hochschulbildung

description: Amtliche Mitteilungen / Universität Paderborn
Robust Sufficient Dimension Reduction via $α$-Distance Covariance
Creators: name: Huang, Hsin-Hsiung
name: Yu, Feng
name: Zhang, Teng
Publisher: name: arXiv
Year: 2024
Subjects: subject: Methodology (stat.ME)
subject: FOS: Computer and information sciences

description: We introduce a novel sufficient dimension-reduction (SDR) method which is robust against outliers using $α$-distance covariance (dCov) in dimension-reduction problems. Under very mild conditions on the predictors, the central subspace is effectively estimated and model-free advantage without estimating link function based on the projection on the Stiefel manifold. We establish the convergence property of the proposed estimation under some regularity conditions. We compare the performance of our method with existing SDR methods by simulation and real data analysis and show that our algorithm improves the computational efficiency and effectiveness.
Additional file 1 of The use of autogenous tooth bone graft is an efficient method of alveolar ridge preservation – meta-analysis and systematic review
Creators: name: Solyom, Eleonora
name: Szalai, Eszter
name: Czumbel, Márk László
name: Szabo, Bence
name: Váncsa, Szilárd
name: Mikulas, Krisztina
name: Radoczy-Drajko, Zsombor
name: Varga, Gabor
name: Hegyi, Péter
name: Molnar, Balint
name: Fazekas, Reka
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Additional file 1: Appendix Table 1. PRISMA 2020 Main Checklist. Appendix Table 2. Certainty of evidence for each meta-analysis based on the GRADE approach. Appendix Table 3. Changes in alveolar ridge width (mean ± standard deviation [SD]). Raw data of Radoczy Drajko et al. was also used (measurement at the crestal level). Appendix Table 4. Histological outcomes (mean ± standard deviation [SD]). Appendix Figure 1. Quality assessment based on Cochrane Risk of Bias Tool 2 (RoB 2) for randomized controlled trials. Appendix Figure 2. Quality assessment based on Cochrane risk of bias tool to assess non-randomized studies of interventions (ROBINS-I) for non-randomized studies of interventions. Appendix Figure 3. Funnel plots indicates the presence of statistical heterogeneity and cofounding factors affecting the primary outcome (alveolar ridge width changes). Appendix Figure 4. Funnel plots indicates the presence of statistical heterogeneity and cofounding factors affecting the residual graft proportion (%). Appendix Figure 5. Funnel plots indicates the presence of statistical heterogeneity and cofounding factors affecting the newly formed bone proportion (%). Appendix Figure 6. Funnel plots indicates the presence of statistical heterogeneity and cofounding factors affecting the connective tissue proportion (%). Appendix Figure 7. Pooled mean of residual graft proportion. Neither clinical, nor statistical significant difference can be observed between the subgroups. Appendix Figure 8. Pooled mean of newly formed bone proportion. A statistical significant difference can be observed between the subgroups. Appendix Figure 9. Pooled mean of connective tissue proportion. No statistical significant difference can be observed between the subgroups. Appendix Document 1. Search key. Appendix Document 2. Detailed statistical analysis. Appendix document 3. Detailed study charachteristics.
A Polarimetry Measurement for the Nab Experiment
Creators: name: Hendrus, Chelsea
Publisher: name: My University
Year: 2023
Subjects: subject: Neutron Beta decay
subject: Neutron polarimetry
subject: CKM Unitarity
subject: Neutron
subject: physics beyond the standard model
subject: Physics
subject: Science

description: The Nab Experiment aims to use the Spallation Neutron Source at Oak Ridge National Lab to measure two parameters associated with the kinematics of the beta decay of free neutrons. The first is the electron-neutrino correlation coefficient, a, with a precision goal of ∆a/a = 10^−3. This parameter is closely related to λ, the ratio between vector and axial vector coupling constants in the Standard Model, and can probe charge-parity violating asymmetries associated with the weak interaction. The experiment also aims to measure b, the Fierz interference term, to a precision of ∆b = 10^−3. This term represents the way that tensor interactions, processes beyond the Standard Model, may affect neutron beta decay. The methods used in this experiment require unpolarized neutrons, as the polarization can couple to the momenta of the daughter particles and present a systematic error. Because a spallation source is used, it is expected that there should be no beam polarization, however weak magnetic interactions with the neutron guide, choppers, and other components of the beamline may induce a small polarization. In order to meet the experiment’s systematic error budget, the neutron beam for the Nab experiment must have a polarization less than Pn = 2 × 10−5. The work that follows describes the design and construction of an Adiabatic-Fast-Passage (AFP) Spin Flipper, procedures for polarizing gas in a glass cell using Spin-Exchange Optical Pumping (SEOP), and how these polarized cells can be used in conjunction with the Spin Flipper to measure and mitigate the neutron beam polarization.
title: Besondere Bestimmungen der Prüfungsordnung für den Masterstudiengang Lehramt an Berufskollegs der Universität Paderborn und der Hochschule Ostwestfalen-Lippe für das bildungswissenschaftliche und berufspädagogische Studium an der Universität Paderborn : vom 22. Juli 2016
Creators: name: Universität Paderborn
Publisher: name: UB-PAD - Paderborn University Library
Year: 2016
Subjects: subject: Sozialwissenschaften
subject: Bildung und Erziehung
subject: Hochschulbildung

description: Amtliche Mitteilungen / Universität Paderborn
Neutron star equation of state via gravitational wave observations
Creators: name: Markakis, Charalampos
name: Read, Jocelyn S.
name: Shibata, Masaru
name: Uryu, Koji
name: Creighton, Jolien D. E.
name: Friedman, John L.
name: Lackey, Benjamin D.
Publisher: name: arXiv
Year: 2011
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Gravitational wave observations can potentially measure properties of neutron star equations of state by measuring departures from the point-particle limit of the gravitational waveform produced in the late inspiral of a neutron star binary. Numerical simulations of inspiraling neutron star binaries computed for equations of state with varying stiffness are compared. As the stars approach their final plunge and merger, the gravitational wave phase accumulates more rapidly if the neutron stars are more compact. This suggests that gravitational wave observations at frequencies around 1 kHz will be able to measure a compactness parameter and place stringent bounds on possible neutron star equations of state. Advanced laser interferometric gravitational wave observatories will be able to tune their frequency band to optimize sensitivity in the required frequency range to make sensitive measures of the late-inspiral phase of the coalescence.
description: Talk given at the 13th Conference on Recent Developments in Gravity (NEB XIII), Thessaloniki, Greece, 4-6 Jun 2008
How To Make The Sun Look Less Like The Sun And More Like A (Distant) Star?
Creators: name: Vidotto, Aline A.
Publisher: name: Zenodo
Year: 2016
Subjects: magnetic fields
sun-as-a-star

description: Synoptic maps of the vector magnetic field have routinely been made available from stellar observations and recently have started to be obtained for the solar photospheric field. Although solar magnetic maps show a multitude of details, stellar maps are limited to imaging large-scale fields only. In spite of their lower resolution, magnetic field imaging of solar-type stars allow us to put the Sun in a much more general context. However, direct comparison between stellar and solar magnetic maps are hampered by their dramatic differences in resolution. Here, I present a method to filter out the small-scale component of vector fields, in such a way that comparison between solar and stellar (large-scale) magnetic field vector maps can be directly made. This approach extends the technique widely used to decompose the radial component of the solar magnetic field to the azimuthal and meridional components as well, and is entirely consistent with the description adopted in several stellar studies. This method can also be used to confront synoptic maps synthesised in numerical simulations of dynamo and magnetic flux transport studies to those derived from stellar observations.
description: Poster #193
description: {"references": ["Vidotto, A. A., MNRAS, 2016, 459, 1533"]}
Ultrasoft Fermionic Modes at High Temperature
Creators: name: Hidaka, Yoshimasa
name: Satow, Daisuke
name: Kunihiro, Teiji
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: A possible collective fermionic excitation in the ultrasoft energy-momentum region is examined in Yukawa model with scalar coupling and quantum electrodynamics (QED) with g being coupling constant at extremely high temperature T where the fermion mass is negligible. We analytically sum up the ladder diagrams for the vertex correction in the leading order in QED, which is not necessary in the Yukawa model, and find that the fermion pole exists at ω= \pm p/3-iζwith ultrasoft momentum p both for the Yukawa model and QED; ζis the sum of the damping rates of fermion and boson with hard momenta. We also obtain the expression of the residue of the pole, which is as small as of order g^2. We show that the fermion propagator and the vertex function satisfy the Ward-Takahashi identity in QED. Thus we establish the existence of an ultrasoft fermionic mode at extremely high temperature, which was originally called phonino and was suggested in the context of supersymmetry and its breaking at finite T. We discuss the possible origin of such an ultrasoft fermionic mode without recourse to supersymmetry. The case of QCD is briefly mentioned.
description: 22 pages, 5 figures. arXiv admin note: substantial text overlap with arXiv:1105.0423
title: Besondere Bestimmungen der Prüfungsordnung für den Bachelorstudiengang Lehramt für sonderpädagogische Förderung für das bildungswissenschaftliche Studium an der Universität Paderborn : vom 22. Juli 2016
Creators: name: Universität Paderborn
Publisher: name: UB-PAD - Paderborn University Library
Year: 2016
Subjects: subject: Sozialwissenschaften
subject: Bildung und Erziehung
subject: Hochschulbildung

description: Amtliche Mitteilungen / Universität Paderborn
title: Besondere Bestimmungen der Prüfungsordnung für den Bachelorstudiengang Lehramt an Haupt-, Real-, Sekundar- und Gesamtschulen mit dem Unterrichtsfach Chemie an der Universität Paderborn : vom 22. Juli 2016
Creators: name: Universität Paderborn
Publisher: name: UB-PAD - Paderborn University Library
Year: 2016
Subjects: subject: Sozialwissenschaften
subject: Bildung und Erziehung
subject: Hochschulbildung

description: Amtliche Mitteilungen / Universität Paderborn
A Comparative Note on Tunneling in AdS and in its Boundary Matrix Dual
Creators: name: Chandrasekhar, B.
name: Mukherji, Sudipta
name: Sahay, Anurag
name: Sarkar, Swarnendu
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: For charged black hole, within the grand canonical ensemble, the decay rate from thermal AdS to the black hole at a fixed high temperature increases with the chemical potential. We check that this feature is well captured by a phenomenological matrix model expected to describe its strongly coupled dual. This comparison is made by explicitly constructing the kink and bounce solutions around the de-confinement transition and evaluating the matrix model effective potential on the solutions.
description: 1+12 pages, 9 figures
Additional file 1 of Refracture after plate removal of midshaft clavicle fractures after bone union—incidence, risk factors, management and outcomes
Creators: name: Zhu, Yurun
name: Hu, Jianping
name: Zhan, Taicheng
name: Zhu, Kunpeng
name: Zhang, Chunlin
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Cell Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Cancer
subject: Science Policy
subject: Hematology

description: Supplementary Material 1
Mpls Overlay Network Sinthesis Method With Multilayer Graph Usage
Creators: name: Ageyev, Dmytro
name: Abdalla, Haidara
name: Starkova, O.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Networking and Internet Architecture (cs.NI)
subject: FOS: Computer and information sciences

description: l. Introduction Modern network are multi-layer by their structure. This requires the development of new mathematical models, which would allow to adequately describe the existing physical and logical connections between the elements on its different levels, and to effectively solve the problems of design. The paper formulates the problem of synthesis of structure of MPLS network layered with the transport SDH network or WDM and suggests the method of its solving. The solving is based on the application of mathematical model of multi-layer graph. II, III, IV. Main Part During the planning of MPLS networks it is necessary to determine the topology of both the networks: that of transport one and that of MPLS one. This means that one needs to determine: - what nodes of the transport network should support the MPLS functionality; - in what way the LSR nodes should be connected via the transport network; - what should be the bandwidth between LSR links. According to the general method for solving the problem of synthesis of multiservice telecommunication systems with the usage of multi-layer graphs, we have to synthesize the initial redundant . The solving of the task above can be reduced to the finding of the multi-layer minimum weight subgraph that provides the transfer of information flows with the consideration of the requirements to the structure of the multilayer graph [5] and the flows on its edges [6] observed at the applying of constraints to the bandwidth of the edges of the multi-layer graph. V. Conclusion The paper reduces the problem of design of multiservice telecommunication system with the transferred flows to the problem of finding a multilayer minimum weight subgraph with the consideration of constraints to the graph edges bandwidth. It is shown that application of given method provide to reduce MPLS network cost to 10 - 16 %.
What does it mean for an evaluation to be ‘valid’? A critical synthesis of evaluation literature.
Creators: name: Macklin, Jennifer
name: GULLICKSON, AMY
Publisher: name: Monash University
Year: 2024

description: This article sought to enhance the Evaluation field’s understanding and application of validity by systematically identifying, collating and integrating existing conceptions of validity. A critical interpretive synthesis approach was taken to combine the best elements of systematic literature searching with integrative review. We found that conceptions of validity could be roughly collated into three categories pertaining to the evaluation research, evaluative judgement and reporting, and beyond the evaluation proper. The result was a wide-ranging map of validity concepts against the various stages of the evaluation process. This made clear several gaps in the validity thinking, resulting in the development of comprehensive but not yet complete framework that weaves together related aspects identified into a cohesive whole.
Hole spin relaxation and coefficients in Landau-Lifshitz-Gilbert equation in ferromagnetic GaMnAs
Creators: name: Shen, K.
name: Wu, M. W.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We investigate the temperature dependence of the coefficients in the Landau-Lifshitz-Gilbert equation in ferromagnetic GaMnAs by employing the Zener model. We first calculate the hole spin relaxation time based on the microscopic kinetic equation. We find that the hole spin relaxation time is typically several tens femtoseconds and can present a nonmonotonic temperature dependence due to the variation of the interband spin mixing, influenced by the temperature related Zeeman splitting. With the hole spin relaxation time, we are able to calculate the coefficients in the Landau-Lifshitz-Gilbert equation, such as the Gilbert damping, nonadiabatic spin torque, spin stiffness and vertical spin stiffness coefficients. We find that the nonadiabatic spin torque coefficient $β$ is around $0.1\sim 0.3$ at low temperature, which is consistent with the experiment [Adam {\em et al.}, Phys. Rev. B {\bf 80}, 193204 (2009)]. As the temperature increases, $β$ monotonically increases and can exceed one in the vicinity of the Curie temperature. In the low temperature regime with $β<1$, the Gilbert damping coefficient $α$ increases with temperature, showing good agreement with the experiments [Sinova {\em et al.}, Phys. Rev. B {\bf 69}, 085209 (2004); Khazen {\em et al.}, {\em ibid.} {\bf 78}, 195210 (2008)]. Furthermore, we predict that $α$ decreases with increasing temperature once $β>1$ near the Curie temperature. We also find that the spin stiffness decreases with increasing temperature, especially near the Curie temperature due to the modification of the finite $β$. Similar to the Gilbert damping, the vertical spin stiffness coefficient is also found to be nonmonotonically dependent on the temperature.
description: 10 pages, 7 figures
Additional file 1 of Predicting cholangiocarcinoma in primary sclerosing cholangitis: using artificial intelligence, clinical and laboratory data
Creators: name: Hu, Chang
name: Iyer, Ravishankar K.
name: Juran, Brian D.
name: McCauley, Bryan M.
name: Atkinson, Elizabeth J.
name: Eaton, John E.
name: Ali, Ahmad H.
name: Lazaridis, Konstantinos N.
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Pharmacology
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Hematology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 1: Fig. S1. Derivation of baseline cohort and bile acid cohort. Baseline cohort includes 1,459 patients who had pre-outcome laboratory parameters following PSC diagnosis, out of which 118 developed CCA prior to any other outcomes. Bile acid cohort includes 300 patients with pre-outcome plasma bile acids and laboratory parameters collected at similar times, out of which21 developed CCA prior to any other outcomes. Abbreviations: ALK, alkaline phosphatase; AST, alanine aminotransferase; AST, aspartate aminotransferase; CA19-9, carbohydrate antigen 19-9; CCA, cholangiocarcinoma; GBC, gallbladder cancer; IBD, inflammatory bowel disease; HCC, hepatocellular carcinoma; IgG,immunoglobulin; IgG, immunoglobulin G4; INR, international normalized ratio;LT, liver transplantation; MELD, model for end-stage liver disease; PSC,primary sclerosing cholangitis; PREsTo, PSC Risk Estimation Tool. Please see separate list of abbreviations for bile acids. Fig. S2. Cumulative incidence function (CIF) of CCA based on a competing risks framework with GBC,HCC, LT and non-PSC death as competing risks. Patients without any events were censored at the last known clinical encounter. CIF of CCA represents the cumulative probability of developing CCA (without developing any other events).Abbreviations: CCA, cholangiocarcinoma; GBC, gallbladder cancer; HCC,hepatocellular carcinoma; LT, liver transplantation; PSC, primary sclerosing cholangitis. Table S1. Summary characteristics of the bile acid cohort with median (IQR) listed for the continuous features and percentage listed for the binary features.
Identifying Patterns on Cosmic Ray Maps with Wavelets on the Sphere
Creators: name: Batista, Rafael Alves
name: Zimbres, Marcelo
name: Kemp, Ernesto
Publisher: name: arXiv
Year: 2012
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The deflection of ultra-high energy cosmic rays depends on the shape of the injection spectrum of the source and the pervasive cosmic magnetic fields. In this work it is applied the wavelet transform on the sphere to search for energy ordered filamentary structures arisen from magnetic bending. These structures, the so-called multiplets, can bring relevant information concerning the intervening magnetic fields.
description: Extended abstract to be published in Physicae Proceedings, following the XI Young Researchers Meeting, held in Campinas, Brazil in October 2011. 2 pages, 1 figure
Great Britain Ministry of Information – Daily Press Notices and Bulletins (1944-09-02)
Creators: name: Great Britain. Ministry Of Information.
Publisher: name: The University of Texas at Austin
Year: 1944
Subjects: World War, 1939-1945 – Social aspects
World War, 1939-1945 -- History
World War II
Second World War
World War Two
Great Britain

description: From the UK National Archives: http://www.nationalarchives.gov.uk/theartofwar/inf3.htm “Formed on September 4th 1939, the day after Britain’s declaration of war, the Ministry of Information (MOI) was the central government department responsible for publicity and propaganda in the Second World War. The initial functions of the MOI were threefold: news and press censorship; home publicity; and oversees publicity in Allied and neutral countries”. This collection contains Press Notices and Bulletins published by the MOI between 1939-1945. The Press Notices and Bulletins are among many publications and films issued by the agency during the war.
title: Besondere Bestimmungen der Prüfungsordnung für den Masterstudiengang Lehramt an Haupt-, Real-, Sekundar- und Gesamtschulen mit dem Unterrichtsfach Chemie an der Universität Paderborn : vom 22. Juli 2016
Creators: name: Universität Paderborn
Publisher: name: UB-PAD - Paderborn University Library
Year: 2016
Subjects: subject: Sozialwissenschaften
subject: Bildung und Erziehung
subject: Hochschulbildung

description: Amtliche Mitteilungen / Universität Paderborn
title: Besondere Bestimmungen der Prüfungsordnung für den Bachelorstudiengang Lehramt an Gymnasien und Gesamtschulen mit dem Unterrichtsfach Chemie an der Universität Paderborn : vom 22. Juli 2016
Creators: name: Universität Paderborn
Publisher: name: UB-PAD - Paderborn University Library
Year: 2016
Subjects: subject: Sozialwissenschaften
subject: Bildung und Erziehung
subject: Hochschulbildung

description: Amtliche Mitteilungen / Universität Paderborn
Great Britain Ministry of Information – Daily Press Notices and Bulletins (1944-09-20)
Creators: name: Great Britain. Ministry Of Information.
Publisher: name: The University of Texas at Austin
Year: 1944
Subjects: World War, 1939-1945 – Social aspects
World War, 1939-1945 -- History
World War II
Second World War
World War Two
Great Britain

description: From the UK National Archives: http://www.nationalarchives.gov.uk/theartofwar/inf3.htm “Formed on September 4th 1939, the day after Britain’s declaration of war, the Ministry of Information (MOI) was the central government department responsible for publicity and propaganda in the Second World War. The initial functions of the MOI were threefold: news and press censorship; home publicity; and oversees publicity in Allied and neutral countries”. This collection contains Press Notices and Bulletins published by the MOI between 1939-1945. The Press Notices and Bulletins are among many publications and films issued by the agency during the war.
მონოგრაფია -პროექტმეთოდის გამოყენების კვლევა დაწყებითი განათლების საფეხურზე კახეთის რეგიონის საჯარო სკოლების მაგალითზე
Research on the use of the project method at the primary education level on the example of public schools in the Kakheti region
Creators: name: მოდებაძე, ნინო
name: ძამუკაშვილი, შორენა
name: Dzamukashvili, Shorena
name: გიგაური, ანა
name: გაბაშვილი, ნათია
name: ნახუცრიშვილი, ნინო
name: Gigauri, Ana
name: Modebadze. Nino
name: მიქელაძე, თამარ
name: Mikeladze, Tamar
name: Gabashvili, Natia
name: Nakhutsrishvili, Nino
Publisher: name: ,,უნივერსალი“
Year: 2024
Subjects: პროექტმეთოდი
მოსწავლე
სკოლა
სწავლება

description: NA
Investigation of bond dilution effects on the magnetic properties of a cylindrical Ising nanowire
Creators: name: Yüksel, Yusuf
name: Akıncı, Ümit
name: Polat, Hamza
Publisher: name: arXiv
Year: 2012
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences
subject: 82B27

description: A cylindrical magnetic nanowire system composed of ferromagnetic core and shell layers has been investigated by using effective field theory with correlations. Both ferromagnetic and antiferromagnetic exchange couplings at the core-shell interface have been considered. Main attention has been focused on the effects of the quenched disordered shell bonds, as well as interface bonds on the magnetic properties of the system. A complete picture of the phase diagrams and magnetization profiles has been represented. It has been shown that for the antiferromagnetic nanowire system, the magnetization curves can be classified according to Néel theory of ferrimagnetism and it has been found that under certain conditions, the magnetization profiles may exhibit Q-type, P-type, N-type and L-type behaviors. The observed L-type behavior has not been reported in the literature before for the equilibrium properties of nanoscaled magnets. As another interesting feature of the system, it has been found that a compensation point can be induced by a bond dilution process in the surface. Furthermore, we have not found any evidence of neither the first order phase transition characteristics, nor the reentrance phenomena.
description: 13 pages, 14 figures