cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: Ancestry, Diversity & Finance
title: Evidence from Transition Economies
titleType: Subtitle
Creators: name: Dombi, Akos
name: Grigoriadis, Theocharis
Publisher: name: Freie Universität Berlin
Year: 2017
Subjects: subject: financial development
subject: economic growth
subject: state history
subject: ethnolinguistic diversity
subject: genetic distance
subject: transition economies
subject: 300 Sozialwissenschaften::330 Wirtschaft::337 Weltwirtschaft

description: In this paper, we analyze the growth effects of historical and biological ancestry, diversity and financial development in transition economies. We show that the common indicators of ethnolinguistic fractionalization, state history and genetic distance yield significant results and to some extent transform the impact of finance on growth in East-Central Europe and the former Soviet Union. Deep ethnolinguistic cleavages produce insignificant results, whereas at intermediate and lower levels of aggregation diversity is likely to significantly improve the effect of finance on growth. Similarly to finer ethnolinguistic cleavages, genetic distance from the United States also favorably increases the relevance of financial development for growth. However, state history as a proxy for long-run ancestral exposure to institutions, political organization and centralization reinforces the negative growth effect of financial development. We argue that financial development is inclined to resolve problems arising from coordination failures and absence of trust in diverse societies by easing liquidity constraints and offering incentives for entrepreneurship to minority groups. In contrast, long state history is likely to generate extractive institutions that facilitate the provision of soft budget constraints. Genetic distance from the United States induces higher reliance on continental rather than Anglo-Saxon financing practices, and therefore increases dependence on banks rather than bonds or equity for external liquidity purposes.
Elastic Antiproton-Nucleus Scattering from Chiral Forces
Creators: name: Vorabbi, Matteo
name: Gennari, Michael
name: Finelli, Paolo
name: Giusti, Carlotta
name: Navrátil, Petr
Publisher: name: arXiv
Year: 2019
Subjects: subject: Nuclear Theory (nucl-th)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: Elastic scattering of antiprotons off $^4$He, $^{12}$C, and $^{16,18}$O is described for the first time with a totally microscopic approach based on the calculation of an optical potential (OP) describing the antiproton-target interaction. The OP is derived using the recent antiproton-nucleon ($\bar{p}N$) chiral interaction to calculate the $\bar{p}N$ $t$ matrix, while the target densities are computed with the ab initio no-core shell model using chiral interactions as well. Our results are in a good agreement with the existing experimental data and the results computed at different chiral orders of the $\bar{p}N$ interaction display the convergence pattern expected from the theory.
Mesontoplatys parvulus
Creators: name: Cambefort, Yves
name: Bordat, Patrice
Publisher: name: Zenodo
Year: 2003
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Aphodiidae
Mesontoplatys
Mesontoplatys parvulus

description: Mesontoplatys parvulus (Harold, 1871)
MATÉRIEL EXAMINÉ. — Yalanzou, IV.1942, forêt.
DISTRIBUTION. — Espèce largement répandue dans la région afrotropicale.
description: Published as part of Cambefort, Yves & Bordat, Patrice, 2003, Coléoptères Scarabaeidae s. str., Aphodiidae et Ceratocanthidae du mont Nimba et des régions limitrophes, pp. 551-580 in Mémoires du Muséum national d'Histoire naturelle 190 on page 572
Density-friendly Graph Decomposition
Creators: name: Tatti, Nikolaj
Publisher: name: arXiv
Year: 2019
Subjects: subject: Data Structures and Algorithms (cs.DS)
subject: FOS: Computer and information sciences

description: Decomposing a graph into a hierarchical structure via $k$-core analysis is a standard operation in any modern graph-mining toolkit. $k$-core decomposition is a simple and efficient method that allows to analyze a graph beyond its mere degree distribution. More specifically, it is used to identify areas in the graph of increasing centrality and connectedness, and it allows to reveal the structural organization of the graph. Despite the fact that $k$-core analysis relies on vertex degrees, $k$-cores do not satisfy a certain, rather natural, density property. Simply put, the most central $k$-core is not necessarily the densest subgraph. This inconsistency between $k$-cores and graph density provides the basis of our study. We start by defining what it means for a subgraph to be locally-dense, and we show that our definition entails a nested chain decomposition of the graph, similar to the one given by $k$-cores, but in this case the components are arranged in order of increasing density. We show that such a locally-dense decomposition for a graph $G=(V,E)$ can be computed in polynomial time. The running time of the exact decomposition algorithm is $O(|V|^2|E|)$ but is significantly faster in practice. In addition, we develop a linear-time algorithm that provides a factor-2 approximation to the optimal locally-dense decomposition. Furthermore, we show that the $k$-core decomposition is also a factor-2 approximation, however, as demonstrated by our experimental evaluation, in practice $k$-cores have different structure than locally-dense subgraphs, and as predicted by the theory, $k$-cores are not always well-aligned with graph density.
description: Journal version of the conference version
Additional file 9: of Genome-wide analysis of glyoxalase-like gene families in grape (Vitis vinifera L.) and their expression profiling in response to downy mildew infection
Creators: name: Li, Tiemei
name: Cheng, Xin
name: Wang, Yuting
name: Yin, Xiao
name: Li, Zhiqian
name: Liu, Ruiqi
name: Liu, Guotian
name: Wang, Yuejin
name: Xu, Yan
Publisher: name: figshare
Year: 2019
Subjects: subject: Biophysics
subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Evolutionary Biology
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology
subject: Computational Biology

description: Figure S4. Multiple sequence alignment of C-terminal GLYI domain of VvGLYI-like1 and VvGLYI-like4. C-terminal GLYI domains of VvGLYI-like1 and VvGLYI-like4 were aligned with the C-terminal GLYI domain of OsGLYI-11 and the N-terminal GLYI domain of AtGLYI-2 using ClustalW and then edited by the Jalview program. All four conserved metal binding sites are shown in black boxes. (DOCX 247 kb)
Human-CADx interaction
Creators: name: Rigon, Tommaso
name: Solari, Aldo
name: Reverberi, Carlo
name: Cherubini, Paolo
name: Cherubini, Andrea
Publisher: name: OSF Registries
Year: 2021
Subjects: subject: Biomedical Devices and Instrumentation
subject: Physical Sciences and Mathematics
subject: Medicine and Health Sciences
subject: Cognitive Psychology
subject: Computer Sciences
subject: Social and Behavioral Sciences
subject: Psychology
subject: FOS: Psychology
subject: Artificial Intelligence and Robotics
subject: Engineering
subject: Biomedical Engineering and Bioengineering

description: Artificial Intelligence systems are increasingly recognized as precious support for improving medical- decision-making. However, to fully realize the technology’s promises and potential, it is not only important to devise ai systems producing more and more useful outputs, but also to study and then improve the interaction between the human and the ai: the clinical benefit will be maximized when medical doctors find the right balance between trust and skepticism of ai outputs. This study inquires about the interaction of endoscopists and a last-generation artificially intelligent decision support system during the evaluation of colorectal lesions. The AI system (gi GeniusTM developed by Cosmo ai and distributed by Medtronic, gig from now on) is a medical device including a multilayer convolutional artificial neural network trained to detect and visually enhance colorectal polyps (function CADe: “detection”), and then to visually categorize the detected lesions as adenomatous or non-adenomatous (function CADx: “characterization”). This study focuses on the latter functionality of the device and how it interacts with human experts.
Additional file 1 of Combination of percutaneous thermal ablation and adoptive Th9 cell transfer therapy against non-small cell lung cancer
Creators: name: Pan, Hanbo
name: Tian, Yu
name: Pei, Siyu
name: Yang, Wanlin
name: Zhang, Yanyang
name: Gu, Zenan
name: Zhu, Hongda
name: Zou, Ningyuan
name: Zhang, Jiaqi
name: Jiang, Long
name: Hu, Yingjie
name: Shen, Shengping
name: Wang, Kai
name: Jin, Haizhen
name: Li, Ziming
name: Zhang, Yanyun
name: Xiao, Yichuan
name: Luo, Qingquan
name: Wang, Hui
name: Huang, Jia
Publisher: name: figshare
Year: 2024
Subjects: subject: Immunology
subject: FOS: Clinical medicine

description: Additional file 1: Table S1: Primers used for real-time qPCR. Figure S1. PTA induces slight and short-lived anti-tumor effects. Figure S2. Identifying the IL-9− subgroup of cultured Th9 cells in vitro. Figure S3. Combining PTA and adoptive transfer Th9 cell therapy has no synergistic effects on tumor-infiltrating Th1 and Th2 cells. Figure S4. Combining PTA and adoptive transfer Th9 cell therapy has no synergistic effects on tumor-infiltrating Tc9 cells. Figure S5. Combining PTA and adoptive transfer Th9 cell therapy has no synergistic effects on tumor-infiltrating DCs, B cells, and NK cells. Figure S6. PTA promotes Th9 cell differentiation mainly via activating the IL-1β/STAT1/IRF1 pathway and also recruits and activates DCs. Figure S7. Combining PTA and adoptive transfer Th9 cell therapy has no synergistic effects on CD8+ TCM and TEMRA and CD4+ memory T in the TDLNs and spleen, as well as TRM cells in the tumor foci. Figure S8. Combining PTA and adoptive transfer Th9 cell therapy has no synergistic effects on Th1 and exhausted CD8+ T cells in the TDLNs and peripheral blood.
Coisotropic submanifolds in $b$-symplectic geometry
Creators: name: Geudens, Stephane
name: Zambon, Marco
Publisher: name: arXiv
Year: 2019
Subjects: subject: Symplectic Geometry (math.SG)
subject: FOS: Mathematics

description: We study coisotropic submanifolds of $b$-symplectic manifolds. We prove that $b$-coisotropic submanifolds (those transverse to the degeneracy locus) determine the $b$-symplectic structure in a neighborhood, and provide a normal form theorem. This extends Gotay's theorem in symplectic geometry. Further, we introduce strong $b$-coisotropic submanifolds and show that their coisotropic quotient, which locally is always smooth, inherits a reduced $b$-symplectic structure.
description: Minor stylistic modifications. Version to be published
ESCALATOR: DH and CSS Community Needs Assessment
Creators: name: Van Der Walt, Anelda
Publisher: name: Zenodo
Year: 2021
Subjects: ESCALATOR
Digital Humanities
Computational Social Sciences
South Africa
Needs assessment

description: The ESCALATOR programme aims to support the development of an inclusive and active community of practice in Digital Humanities and Computational Social Sciences in South Africa. The programme forms part of the activities of the South African Centre for Digital Language Resources (SADiLaR), a DSI funded project under the South African Research Infrastructure Roadmap initiative. One of the outputs of ESCALATOR is to develop a needs assessment to ensure activities and outputs address the real needs of the community. This document provides an overview of needs identified to date and will be updated as the project evolves and the community grows. Our Theory of Change and Logical Framework are also available on Zenodo. For input or feedback, please get in touch.
Clinical Significance of Psychotic Experiences in the General Population
Creators: DeVylder, Jordan Edgar
Publisher: name: Columbia University
Year: 2014
Subjects: Social service
Epidemiology
Mental health

description: Epidemiological studies have demonstrated that the prevalence of psychotic disorders is exceeded by that of sub-threshold psychotic experiences, which are phenomenologically similar to threshold psychosis but of less intensity or associated impairment. Recent research has highlighted the potential clinical significance of psychotic experiences with regards to psychological distress, service utilization, psychiatric comorbidities, and suicide risk. The aims of this three paper dissertation are to: 1) determine risk for suicidal behavior among respondents with psychotic experiences; 2) examine the prevalence of psychotic experiences among respondents with common mental disorders, and describe the clinical significance of these symptoms when occurring in the context of common mental disorders; and 3) evaluate factors associated with the persistence or remission of psychotic experiences in the general population. For all three papers, data were drawn from the Collaborative Psychiatric Epidemiology Surveys (n=20,013), composed of the National Comorbidity Survey-Replication, National Latino and Asian American Study, and National Survey of American Life. Psychotic experiences and other clinical variables were assessed using the World Health Organization Composite International Diagnostic Interview, version 3.0. Analyses consisted primarily of logistic regression models, with effect sizes calculated as adjusted odds ratios. Psychotic experiences were found to be associated with elevated risk for suicidal ideation and suicide attempts, and with multiple co-morbidities with common mental health conditions. The persistence of psychotic experiences over time was primarily associated with the type of symptom experienced (i.e. hearing voices) and with marital status. Co-morbid mental health conditions, although extensive, did not predict the persistence of psychotic experiences, although persistent psychotic experiences were associated with ongoing suicide risk. Together, these data support the clinical significance of sub-threshold psychotic experiences among a large general population sample of adults in the United States. The most clinically notable features of psychotic experiences are that they indicate drastically elevated risk for suicide attempts (particularly severe attempts with intent to die) and the presence of multiple co-morbid mental health conditions. These findings will have clinical utility in highlighting unique needs of individuals with sub-threshold psychotic symptoms, and will have public health value in identifying a significant risk factor for severe suicidal behavior that may be easily screened in the general population as well as in clinical settings.
Mirror Symmetry is T-Duality
Creators: name: Strominger, Andrew
name: Yau, Shing-Tung
name: Zaslow, Eric
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Algebraic Geometry (math.AG)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: It is argued that every Calabi-Yau manifold $X$ with a mirror $Y$ admits a family of supersymmetric toroidal 3-cycles. Moreover the moduli space of such cycles together with their flat connections is precisely the space $Y$. The mirror transformation is equivalent to T-duality on the 3-cycles. The geometry of moduli space is addressed in a general framework. Several examples are discussed.
description: 20 pages, harvmac -- some references added, typos corrected
Occupation densities of Ensembles of Branching Random Walks
Creators: name: Tang, Si
name: Lalley, Steven P.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics
subject: 60J80, 60G50

description: We study the limiting occupation density process for a large number of critical and driftless branching random walks. We show that the rescaled occupation densities of $\lfloor sN\rfloor$ branching random walks, viewed as a function-valued, increasing process $\{g_{s}^{N}\}_{s\ge 0}$, converges weakly to a pure jump process in the Skorohod space $\mathbb D([0, +\infty), \mathcal C_{0}(\mathbb R))$, as $N\to\infty$. Moreover, the jumps of the limiting process consist of i.i.d. copies of an Integrated super-Brownian Excursion (ISE) density, rescaled and weighted by the jump sizes in a real-valued stable-1/2 subordinator.
description: 12 pages, 1 figure
ResUNet-a: a deep learning framework for semantic segmentation of remotely sensed data
Creators: name: Diakogiannis, Foivos I.
name: Waldner, François
name: Caccetta, Peter
name: Wu, Chen
Publisher: name: arXiv
Year: 2019
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Scene understanding of high resolution aerial images is of great importance for the task of automated monitoring in various remote sensing applications. Due to the large within-class and small between-class variance in pixel values of objects of interest, this remains a challenging task. In recent years, deep convolutional neural networks have started being used in remote sensing applications and demonstrate state of the art performance for pixel level classification of objects. \textcolor{black}{Here we propose a reliable framework for performant results for the task of semantic segmentation of monotemporal very high resolution aerial images. Our framework consists of a novel deep learning architecture, ResUNet-a, and a novel loss function based on the Dice loss. ResUNet-a uses a UNet encoder/decoder backbone, in combination with residual connections, atrous convolutions, pyramid scene parsing pooling and multi-tasking inference. ResUNet-a infers sequentially the boundary of the objects, the distance transform of the segmentation mask, the segmentation mask and a colored reconstruction of the input. Each of the tasks is conditioned on the inference of the previous ones, thus establishing a conditioned relationship between the various tasks, as this is described through the architecture's computation graph. We analyse the performance of several flavours of the Generalized Dice loss for semantic segmentation, and we introduce a novel variant loss function for semantic segmentation of objects that has excellent convergence properties and behaves well even under the presence of highly imbalanced classes.} The performance of our modeling framework is evaluated on the ISPRS 2D Potsdam dataset. Results show state-of-the-art performance with an average F1 score of 92.9\% over all classes for our best model.
description: Accepted for publication to the ISPRS Journal of Photogrammetry and Remote Sensing
Clinical Nursing and Midwifery Research in the Eastern Mediterranean Region
Creators: Alhusaini, Malak Alashal F.
Publisher: name: Columbia University
Year: 2018
Subjects: Midwifery--Research
Nursing--Research
Medical care

description: Nurses and midwives are well placed to improve the health outcomes of patients in a number of areas, so the fields of nursing and midwifery must include the ability to conduct rigorous research, synthesize findings into relevant evidence, and use research to inform practice. However, clinical nursing issues in regions such as the Eastern Mediterranean Region (EMR) are often under-researched. The three projects included in this proposal are part of a larger study funded by the Columbia University President’s Global Innovation Fund in collaboration with the Office of Global Initiatives of Columbia University School of Nursing. This dissertation includes three aims: (a) conduct a scoping review of published clinical nursing research to assess the current state of research in the region, (b) conduct a formal program evaluation of a Research Summit that identified clinical nursing and midwifery research priorities and developed an action plan for the EMR, and (c) describe perceptions of barriers and facilitators to research utilization among nurse leaders in the EMR.
      The results of the scoping review demonstrated that there was limited clinical nursing and midwifery research that has been conducted in the Region. The program evaluation indicated that the Summit was successful and a number of actionable projects have been carried out as a result. Furthermore, the results of the Barriers Scale (Funk et al., 1991) showed that the main barriers to research utilization were lack of funding and resources, lack of support, lack of interest, and lack of training while the main facilitators were placed into the categories of improving support and research culture, resources, and education and training. GDP also significantly impacted the extent to which participants experienced barriers to research utilization.
       It is important that more Region-specific research be carried out.  In order to do this, the research skills of nurse/midwife researchers need to be enhanced and the dissemination of their research supported. Nurse and midwife researchers in the Region should develop consensus regarding specific regional clinical research topics to be given priority and provide support so that nurse and midwifery researchers overcome any barriers they face regarding utilizing clinical research in their practice so that patients can be provided with better and safer care.
Optimal Renormalization-Group Improvement of the Perturbative Series for the e^+ e^- -Annihilation Cross-Section
Creators: name: Ahmady, M. R.
name: Chishtie, F. A.
name: Elias, V.
name: Fariborz, A. H.
name: McKeon, D. G. C.
name: Sherry, T. N.
name: Squires, A.
name: Steele, T. G.
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Using renormalization-group methods, we derive differential equations for the all-orders summation of logarithmic corrections to the QCD series for R(s) = sigma(e^+ e^- --> hadrons)/sigma(e^+ e^- --> mu^+ mu^-), as obtained from the imaginary part of the purely-perturbative vector-current correlation function. We present explicit solutions for the summation of leading and up to three subsequent subleading orders of logarithms. The summations accessible from the four-loop vector-correlator not only lead to a substantial reduction in sensitivity to the renormalization scale, but necessarily impose a common infrared bound on perturbative approximations to R(s), regardless of the infrared behaviour of the true QCD couplant.
description: 7 pages, revtex, 3 eps figures embedded in manuscript. Revised version includes additional references and corrects equation (16)
q-Identities and affinized projective varieties, II. Flag varieties
Creators: name: Bouwknegt, Peter
name: Halmagyi, Nick
Publisher: name: arXiv
Year: 1999
Subjects: subject: Mathematical Physics (math-ph)
subject: Algebraic Geometry (math.AG)
subject: Quantum Algebra (math.QA)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: In a previous paper we defined the concept of an affinized projective variety and its associated Hilbert series. We computed the Hilbert series for varieties associated to quadratic monomial ideals. In this paper we show how to apply these results to affinized flag varieties. We discuss various examples and conjecture a correspondence between the Hilbert series of an affinized flag variety and a modified Hall-Littlewood polynomial. We briefly discuss the application of these results to quasi-particle character formulas for affine Lie algebra modules.
description: AMSTeX, 25 pages, 3 figures
Three-flavor solar neutrino oscillations with terrestrial neutrino constraints
Creators: name: Fogli, G. L.
name: Lettera, G.
name: Lisi, E.
name: Marrone, A.
name: Palazzo, A.
name: Rotunno, A.
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We present an updated analysis of the current solar neutrino data in terms of three-flavor oscillations, including the additional constraints coming from terrestrial neutrino oscillation searches at the CHOOZ (reactor), Super-Kamiokande (atmospheric), and KEK-to-Kamioka (accelerator) experiments. The best fit is reached for the subcase of two-family mixing, and the additional admixture with the third neutrino is severely limited. We discuss the relevant features of the globally allowed regions in the oscillation parameter space, as well as their impact on the amplitude of possible CP-violation effects at future accelerator experiments and on the reconstruction accuracy of the mass-mixing oscillation parameters at the KamLAND reactor experiment.
description: 10 pages + 8 figures
Neocolobopterus maculicollis
Creators: name: Cambefort, Yves
name: Bordat, Patrice
Publisher: name: Zenodo
Year: 2003
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Aphodiidae
Neocolobopterus
Neocolobopterus maculicollis

description: Neocolobopterus maculicollis (Reiche, 1847)
MATÉRIEL EXAMINÉ. — Nzo, V.1942, forêt secondaire; Bossou, mi-IX.1951 et début XI.1951, brousse secondaire; Bié, V.1942, forêt secondaire; savane de Ziéla, 16.XI.1990.
DISTRIBUTION. — Toute la région afrotropicale.
description: Published as part of Cambefort, Yves & Bordat, Patrice, 2003, Coléoptères Scarabaeidae s. str., Aphodiidae et Ceratocanthidae du mont Nimba et des régions limitrophes, pp. 551-580 in Mémoires du Muséum national d'Histoire naturelle 190 on page 572
The Multivariable Alexander Polynomial for a Closed Braid
Creators: name: Morton, H. R.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Geometric Topology (math.GT)
subject: FOS: Mathematics
subject: 57M25

description: A simple multivariable version of the reduced Burau matrix is constructed for any braid. It is shown how the multivariable Alexander polynomial for the closure of the braid can be found directly from this matrix.
description: 2 figures
Noncommutative minimal embeddings and morphisms of pseudo-Riemannian calculi
Creators: name: Arnlind, Joakim
name: Norkvist, Axel Tiger
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Algebra (math.QA)
subject: Mathematical Physics (math-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 46L87

description: In analogy with classical submanifold theory, we introduce morphisms of real metric calculi together with noncommutative embeddings. We show that basic concepts, such as the second fundamental form and the Weingarten map, translate into the noncommutative setting and, in particular, we prove a noncommutative analogue of Gauss equations for the curvature of a submanifold. Moreover, the mean curvature of an embedding is readily introduced, giving a natural definition of a noncommutative minimal embedding, and we illustrate the novel concepts by considering the noncommutative torus as a minimal surface in the noncommutative 3-sphere.
Propagating edge states for a magnetic Hamiltonian
Creators: name: De Bievre, S.
name: Pule, J. V.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We study the quantum mechanical motion of a charged particle moving in a half plane (x>0) subject to a uniform constant magnetic field B directed along the z-axis and to an arbitrary impurity potential W_B, assumed to be weak in the sense that ||W_B||_\infty < δB, for some δsmall enough. We show rigorously a phenomenon pointed out by Halperin in his work on the quantum Hall effect, namely the existence of current carrying and extended edge states in such a situation. More precisely, we show that there exist states propagating with a speed of size B^{1/2} in the y-direction, no matter how fast W_B fluctuates. As a result of this, we obtain that the spectrum of the Hamiltonian is purely absolutely continuous in a spectral interval of size γB (for some γ<1) between the Landau levels of the unperturbed system (i.e. the system without edge or potential), so that the corresponding eigenstates are extended.
description: 14 pages, 1 Figure
Cangshi yanshu 蒼史研書 Q00361_01_A
Creators: name: Admin, Textcourt
Publisher: name: University of Oxford
Year: 2025
Subjects: classificationCode: 470515
subject: Literature in Chinese

description: Launched in October 2019 at the University of Oxford, TEXTCOURT: Linking the Textual Worlds of Chinese Court Theater, ca. 1600-1800 is a five-year research project whose aim is to develop a digital archive of court drama texts to connect and link them with their local and global contexts. The project will enable textual studies of Chinese court drama and produce research publications and an anthology of English translations. It will contribute to the understanding of the role of Chinese court drama in world court cultures.
Nobius zumpti
Creators: name: Cambefort, Yves
name: Bordat, Patrice
Publisher: name: Zenodo
Year: 2003
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Aphodiidae
Nobius
Nobius zumpti

description: Nobius zumpti (Balthasar, 1937)
MATÉRIEL EXAMINÉ. — Nion, IV.1942, forêt d’altitude; Nion, 20-22.VI.1991, à la lumière (C. Girard).
DISTRIBUTION. — Côte d’Ivoire, Cameroun, ex-Zaïre, Ouganda. Espèce citée pour la première fois de Guinée.
description: Published as part of Cambefort, Yves & Bordat, Patrice, 2003, Coléoptères Scarabaeidae s. str., Aphodiidae et Ceratocanthidae du mont Nimba et des régions limitrophes, pp. 551-580 in Mémoires du Muséum national d'Histoire naturelle 190 on page 572
Additional file 5: of Genome-wide analysis of glyoxalase-like gene families in grape (Vitis vinifera L.) and their expression profiling in response to downy mildew infection
Creators: name: Li, Tiemei
name: Cheng, Xin
name: Wang, Yuting
name: Yin, Xiao
name: Li, Zhiqian
name: Liu, Ruiqi
name: Liu, Guotian
name: Wang, Yuejin
name: Xu, Yan
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Evolutionary Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: Computational Biology

description: Figure S1. Multiple Sequence alignments of GLYI domains. N-terminal GLYI domains of proteins listed in Additional file 1: Table S1, along with a Gly I from human (Homo sapiens, Accession No: AB209801), were aligned using ClustalW and edited using the Jalview program. Four conserved residues (H/E/H/E) for metal binding are shown with black boxes and specific regions for Zn2+-dependence are in pink boxes. (DOCX 759 kb)
Paradidactylia variolosa Clement 1958
Creators: name: Cambefort, Yves
name: Bordat, Patrice
Publisher: name: Zenodo
Year: 2003
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Aphodiidae
Paradidactylia
Paradidactylia variolosa

description: Paradidactylia variolosa Clément, 1958
MATÉRIEL EXAMINÉ. — Yalanzou, IV.1942, forêt.
DISTRIBUTION. — Guinée, Côte d’Ivoire, Togo, mais aussi Namibie et Botswana.
description: Published as part of Cambefort, Yves & Bordat, Patrice, 2003, Coléoptères Scarabaeidae s. str., Aphodiidae et Ceratocanthidae du mont Nimba et des régions limitrophes, pp. 551-580 in Mémoires du Muséum national d'Histoire naturelle 190 on page 573
Understanding Adversarial Attacks on Deep Learning Based Medical Image Analysis Systems
Creators: name: Ma, Xingjun
name: Niu, Yuhao
name: Gu, Lin
name: Wang, Yisen
name: Zhao, Yitian
name: Bailey, James
name: Lu, Feng
Publisher: name: arXiv
Year: 2019
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Machine Learning (cs.LG)
subject: Image and Video Processing (eess.IV)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: I.4.9; I.5.4

description: Deep neural networks (DNNs) have become popular for medical image analysis tasks like cancer diagnosis and lesion detection. However, a recent study demonstrates that medical deep learning systems can be compromised by carefully-engineered adversarial examples/attacks with small imperceptible perturbations. This raises safety concerns about the deployment of these systems in clinical settings. In this paper, we provide a deeper understanding of adversarial examples in the context of medical images. We find that medical DNN models can be more vulnerable to adversarial attacks compared to models for natural images, according to two different viewpoints. Surprisingly, we also find that medical adversarial attacks can be easily detected, i.e., simple detectors can achieve over 98% detection AUC against state-of-the-art attacks, due to fundamental feature differences compared to normal examples. We believe these findings may be a useful basis to approach the design of more explainable and secure medical deep learning systems.
description: 15 pages, 11 figures, to appear in Pattern Recognition
Phaeaphodius motoi Paulian 1939
Creators: name: Cambefort, Yves
name: Bordat, Patrice
Publisher: name: Zenodo
Year: 2003
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Aphodiidae
Phaeaphodius
Phaeaphodius motoi

description: Phaeaphodius motoi Paulian, 1939
MATÉRIEL EXAMINÉ. — Nimba, VII-XII.1951 (ML & RR).
DISTRIBUTION. — Espèce rare, décrite du nord-est de l’ex-Zaïre. Elle est connue aussi du Gabon: Makokou (Philippe Walter). Citée pour la première fois de Guinée.
description: Published as part of Cambefort, Yves & Bordat, Patrice, 2003, Coléoptères Scarabaeidae s. str., Aphodiidae et Ceratocanthidae du mont Nimba et des régions limitrophes, pp. 551-580 in Mémoires du Muséum national d'Histoire naturelle 190 on page 573
Unique Identification of Graviton Exchange Effects in e^+ e^- Collisions
Creators: name: Rizzo, Thomas G.
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Many types of new physics can lead to contact interaction-like modifications in e^+ e^- processes below direct production threshold. We examine the possibility of uniquely identifying the effects of graviton exchange, which are anticipated in many extra dimensional theories, from amongst this large set of models by using the moments of the angular distribution of the final state particles. In the case of the e^+ e^- --> f bar{f} process we demonstrate that this technique allows for the unique identification of the graviton exchange signature at the 5 sigma level for mass scales as high as 6 sqrt(s). The extension of this method to the e^+ e^- --> W^+ W^- process is also discussed.
description: 21 pages, 3 figs, LaTex
MUSIQANING SHAXS KAMOLOTIDAGI O'RNI VA AHAMIYATI
Creators: name: Andijon davlat pedagogika instituti "Musiqiy ta'lim" yo'nalishi  1-bosqich talabasi  Alimova Diyora Alimjon qizi
Publisher: name: Zenodo
Year: 2024

description: Mazkur maqolada musiqa san’atining inson kamolotida tutgan o‘rni, o‘tmishda va hozirgi kunda xalqimizning ma’naviy saviyasini oshirishdagi ahamiyati hamda yangi O‘zbekistonning ijtimoiy taraqqiyotida musiqa san’ati yetakchi omillardan biri ekanligi haqida so‘z boradi.      

Kalit so‘z:  Maqom, nota, tur, janr bazm, muallif, kompozitor, madaniyat, hayot, musiqa, sozanda va bastakor, miniatyura
More on coupling coefficients for the most degenerate representations of SO(n)
Creators: name: Hormess, Markus
name: Junker, Georg
Publisher: name: arXiv
Year: 1999
Subjects: subject: Mathematical Physics (math-ph)
subject: Condensed Matter (cond-mat)
subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Theory (hep-th)
subject: Group Theory (math.GR)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences
subject: FOS: Mathematics
subject: 22Exx

description: We present explicit closed-form expressions for the general group-theoretical factor appearing in the alpha-topology of a high-temperature expansion of SO(n)-symmetric lattice models. This object, which is closely related to 6j-symbols for the most degenerate representation of SO(n), is discussed in detail.
description: 9 pages including 1 table, uses IOP macros Update of Introduction and Discussion, References added
Dissecting the Phase Space Snail Shell
Creators: name: Li, Zhao-Yu
name: Shen, Juntai
Publisher: name: arXiv
Year: 2019
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The on-going vertical phase mixing, manifesting itself as a snail shell in the $Z-V_{Z}$ phase space, has been discovered with the Gaia DR2 data. To better understand the origin and properties of the phase mixing process, we study the vertical phase-mixing signatures in arches (including the classical ``moving groups'') of the $V_{R}-V_ϕ$ phase space near the Solar circle. Interestingly, the phase space snail shell exists only in the arches with $|V_ϕ - V_{\rm LSR}| \lesssim 30$ km/s, i.e., stars on dynamically ``colder'' orbits. The snail shell becomes much weaker and eventually disappears for increasingly larger radial action ($J_{R}$), quantifying the ``hotness'' of orbits. Thus one should pay closer attention to the colder orbits in future phase mixing studies. We also confirm that the Hercules stream has two branches (at fast and slow $V_ϕ$), which may not be explained by a single mechanism, since only the fast branch shows the prominent snail shell feature. The hotter orbits may have phase-wrapped away already due to the much larger dynamical range in radial variation to facilitate faster phase mixing. To explain the lack of a well-defined snail shell in the hotter orbits, the disk should have been perturbed at least $500$ Myr ago. Our results offer more support to the recent satellite-disk encounter scenario than the internal bar buckling perturbation scenario as the origin of the phase space mixing. Origin of the more prominent snail shell in the $V_ϕ$ color-coded phase space is also discussed.
description: Accepted for publication on ApJ. Compared to the previous version, the strategy of Vr-Vphi phase space dissection is further improved to be more quantitative and objective (as shown in Fig. 1). The main conclusions are not affected by this new strategy
On Nonstandard Vacuua in Minimal Supergravity Models
Creators: name: Gioutsos, D. V.
name: Vayonakis, C. E.
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The plethora of scalar fields participating in the formulation of a softly broken supersymmetric theory can threat the stability of the standard vacuum. The generic situation is twofold. Directions in scalar field space may exist along which the potential becomes unbounded from below or local minima deeper than the standard one are likely to appear where charge and/or color symmetries are broken. An investigation of these matters requires a thorough study of the tree level effective potential as well as its radiative corrections. However, the presence of many different mass scales in such a generic supersymmetric theory needs an appropriate renormalization improved treatment. Combining the decoupling theorem with a conveniently chosen renormalization scale for each field configuration, the well known multimass scale problem is circumvented. In this context, the ordinary universal soft-parameters case of the minimal supersymmetric model as well as a non-universal case of a brane world minimal supergravity model are examined closely for unphysical vacuua.
description: 33 pages, 4 figures, RevTeX. Minnor structural changes. Few comments added to clarify discussion. Version to appear in JHEP
Energy loss in high energy heavy ion collisions from the Hydro+Jet model
Creators: name: Hirano, Tetsufumi
name: Nara, Yasushi
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Experiment (nucl-ex)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We investigate the effect of energy loss of jets in high energy heavy ion collisions by using a full three-dimensional space-time evolution of a fluid combined with (mini-)jets that are explicitly evolved in space-time. In order to fit the pi^0 data for the Au+Au collisions at sqrt(s_{NN}) = 130 GeV, the space-time averaged energy loss dE/dx(tau <= 3 fm/c) = 0.36 GeV/fm is extracted within the model. It is found that most energy loss occurs at the very early time less than 2 fm/c in the QGP phase and that energy loss in the mixed phase is negligible within our parameterization for jet energy loss. This is a consequence of strong expansion of the system.
description: 4 pages, 5 figures; one figure added
Additional file 1 of Proton pump inhibitor therapy after transcatheter angiography in refractory nonvariceal acute upper gastrointestinal bleeding patients: a cohort study
Creators: name: Xiao, Xue
name: Liu, Xinbing
name: Yan, Hailin
name: Xing, Xiaocun
name: Luo, Xuefeng
name: Yang, Jinlin
Publisher: name: figshare
Year: 2024
Subjects: Medicine
Pharmacology
Chemical Sciences not elsewhere classified
Biological Sciences not elsewhere classified
Cancer

description: Supplementary Material 1
Pharaphodius discolor
Creators: name: Cambefort, Yves
name: Bordat, Patrice
Publisher: name: Zenodo
Year: 2003
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Aphodiidae
Pharaphodius
Pharaphodius discolor

description: Pharaphodius discolor (Erichson, 1842)
MATÉRIEL EXAMINÉ. — Yalanzou, IV.1942, forêt; Thio, IV.1942, forêt; Nion, IV.1942, forêt d’altitude; Nzo, V.1942, forêt secondaire; Bossou, mi-IX.1951 et début XI.1951 (ML & RR), brousse secondaire; savane de Ziéla, 16.XI.1990.
DISTRIBUTION. — Espèce occupant essentiellement le nord-ouest de la région afrotropicale mais citée aussi du Zaïre, Oubangui et Tanganyika.
description: Published as part of Cambefort, Yves & Bordat, Patrice, 2003, Coléoptères Scarabaeidae s. str., Aphodiidae et Ceratocanthidae du mont Nimba et des régions limitrophes, pp. 551-580 in Mémoires du Muséum national d'Histoire naturelle 190 on page 573
Lingbu bafeng 令布八風 Q00404_01_A
Creators: name: Admin, Textcourt
Publisher: name: University of Oxford
Year: 2025
Subjects: classificationCode: 470515
subject: Literature in Chinese

description: Launched in October 2019 at the University of Oxford, TEXTCOURT: Linking the Textual Worlds of Chinese Court Theater, ca. 1600-1800 is a five-year research project whose aim is to develop a digital archive of court drama texts to connect and link them with their local and global contexts. The project will enable textual studies of Chinese court drama and produce research publications and an anthology of English translations. It will contribute to the understanding of the role of Chinese court drama in world court cultures.
Competition of L21 and XA Ordering in Fe2CoAl Heusler Alloy: A First-Principles Study
Creators: name: Ahmad, Aquil
name: Srivastava, S. K.
name: Das, A. K.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The physical properties of Fe2CoAl (FCA) Heusler alloy are systematically investigated using the first-principles calculations within generalized gradient approximation (GGA) and GGA+U. The influence of atomic ordering with respect to the Wyckoff sites on the phase stability, magnetism and half metallicity in both the conventional L21 and XA phases of FCA is focused in this study. Various possible hypothetical structures viz., L21, XA-I, and XA-II are prepared by altering atomic occupancies at their Wyckoff sites. At first, we have determined the stable phase of FCA considering various non-magnetic (or paramagnetic), ferromagnetic (FM) and antiferromagnetic (AFM) configurations. Out of these, the ferromagnetic (FM) XA-I structure is found to be energetically most stable. The total magnetic moments per cell are not in agreement with the Slater-Pauling (SP) rule in any phases; therefore, the half-metallicity is not observed in any configurations. However, FM ordered XA-I type FCA shows 78% spin polarization at EF. Interestingly, the results of XA-I type FCA are closely matched with the experimental results.
description: 15 pages, 6 figures
Computer vision using MatLAB and the toolbox of image processing
Creators: name: Cuevas, Erik
name: Zaldivar, Daniel
name: Rojas, Raul
Publisher: name: Freie Universität Berlin
Year: 2005
Subjects: subject: 000 Informatik, Informationswissenschaft, allgemeine Werke::000 Informatik, Wissen, Systeme::004 Datenverarbeitung; Informatik

description: During the implementation of computer vision algorithms the manipulation of pointers, memory administration and some other resources are expensive in time even for friendly programming language. All these problems can be resolved if the implementation test is carried out in MatLAB using its toolbox of image processing with it the time of implementation becomes the minimum with the trust of using algorithms scientifically proven and robust. In this work we show the form in which can be used matlab and its toolboxes to solve common problems of computer vision efficiently.
Fukaya Type Categories for Associative Algebras
Creators: name: Nest, Ryszard
name: Tsygan, Boris
Publisher: name: arXiv
Year: 1998
Subjects: subject: Quantum Algebra (math.QA)
subject: FOS: Mathematics

description: We define for an associative algebra an $A_{\infty}$ category whose objects are automorphisms of this algebra. This construction has some resemblance with Fukaya'a categories related to Floer cohomology.
description: LATEX, 16 pages
Pharaphodius dubitosus subsp. hautkatangae
Creators: name: Cambefort, Yves
name: Bordat, Patrice
Publisher: name: Zenodo
Year: 2003
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Aphodiidae
Pharaphodius
Pharaphodius dubitosus
Pharaphodius dubitosus ssp. hautkatangae (endrödi, 1964)

description: Pharaphodius dubitosus ssp. hautkatangae (Endrödi, 1964)
MATÉRIEL EXAMINÉ. — Nion, IV.1942, forêt d’altitude.
DISTRIBUTION. — Sous-espèce décrite sur une petite série provenant du sud-est du Zaïre; citée pour la première fois de Guinée.
description: Published as part of Cambefort, Yves & Bordat, Patrice, 2003, Coléoptères Scarabaeidae s. str., Aphodiidae et Ceratocanthidae du mont Nimba et des régions limitrophes, pp. 551-580 in Mémoires du Muséum national d'Histoire naturelle 190 on page 573
Condition-based Maintenance for Multi-component Systems:Modeling, Structural Properties, and Algorithms
Creators: name: Zhu, Zhicheng
name: Xiang, Yisha
Publisher: name: arXiv
Year: 2019
Subjects: subject: Optimization and Control (math.OC)
subject: FOS: Mathematics

description: Condition-based maintenance (CBM) is an effective maintenance strategy to improve system performance while lowering operating and maintenance costs. Real-world systems typically consist of a large number of components with various interactions between components. However, existing studies on CBM focus on single-component systems. Multi-component condition-based maintenance, which joins the components' stochastic degradation processes and the combinatorial maintenance grouping problem, remains an open issue in the literature. In this paper, we study the CBM optimization problem for multi-component systems. We first develop a multi-stage stochastic integer model with the objective of minimizing the total maintenance cost over a finite planning horizon. We then investigate the structural properties of a two-stage model. Based on the structural properties, two efficient algorithms are designed to solve the two-stage model. Algorithm 1 solves the problem to its optimality and Algorithm 2 heuristically searches for high-quality solutions based on Algorithm 1. Our computational studies show that Algorithm 1 obtains optimal solutions in a reasonable amount of time and Algorithm 2 can find high-quality solutions quickly. The multi-stage problem is solved using a rolling horizon approach based on the algorithms for the two-stage problem.