cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Additional file 2: of Safety and effectiveness of antimalarial therapy in sickle cell disease: a systematic review and network meta-analysis
Creators: name: Frimpong, Augustina
name: Laty Thiam
name: Arko-Boham, Benjamin
name: Ewurama Owusu
name: Adjei, George
Publisher: name: figshare
Year: 2018
Subjects: subject: Space Science
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Table S1. Haematological parameters for safety profile. (DOCX 17 kb)
Vanishing contact structure problem and convergence of the viscosity solutions
Creators: name: Chen, Qinbo
name: Cheng, Wei
name: Ishii, Hitoshi
name: Zhao, Kai
Publisher: name: arXiv
Year: 2018
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics

description: This paper is devoted to study the vanishing contact structure problem which is a generalization of the vanishing discount problem. Let $H^λ(x,p,u)$ be a family of Hamiltonians of contact type with parameter $λ>0$ and converges to $G(x,p)$. For the contact type Hamilton-Jacobi equation with respect to $H^λ$, we prove that, under mild assumptions, the associated viscosity solution $u^λ$ converges to a specific viscosity solution $u^0$ of the vanished contact equation. As applications, we give some convergence results for the nonlinear vanishing discount problem.
Quasiparticle structure and coherent propagation in the $t-J_{z}-J_{\perp}$ model
Creators: name: Gan, Junwu
name: Hedegard, Per
Publisher: name: arXiv
Year: 1995
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: Numerical studies, from variational calculation to exact diagonalization, all indicate that the quasiparticle generated by introducing one hole into a two-dimensional quantum antiferromagnet has the same nature as a string state in the $t-J_{z}$ model. Based on this observation, we attempt to visualize the quasiparticle formation and subsequent coherent propagation at low energy by studying the generalized $t-J_{z}-J_{\perp}$ model in which we first diagonalize the $t-J_{z}$ model and then perform a {\em degenerate} perturbation in $J_{\perp}$. We construct the quasiparticle state and derive an effective Hamiltonian describing the coherent propagation of the quasiparticle and its interaction with the spin wave excitations in the presence of the Néel order. We expect that qualitative properties of the quasiparticle remain intact when analytically continuing $J_{\perp}$ from the anisotropic $J_{\perp} < J_{z}$ to the isotropic $J_{\perp} = J_{z}$ limit, despite the fact that the spin wave excitations change from gapful to gapless. Extrapolating to $J_{\perp}=J_{z}$, our quasiparticle dispersion and spectral weight compare well with the exact numerical results for small clusters.
description: Revised with minor changes and references updated. To appear in Phys. Rev. B., Jan. 1996. 10 pages, The complete PostScript file including figures can be obtained via ftp at ftp://serval.berkeley.edu/tjzjp.ps . It is also posted in the WEB site of Niels Bohr Institute at http://roemer.fys.ku.dk/recent.htm
Heterodermia comosa Follmann & Redon
Creators: name: R, Jeanne dos
name: Silva, eis
name: Aptroot, André
name: E, Marcela
name: S, ugenia da
name: Cáceres, ilva
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Fungi
Ascomycota
Lecanoromycetes
Caliciales
Physciaceae
Heterodermia
Heterodermia comosa

description: Heterodermia comosa (Eschw.) Follmann & Redón
 NEW REPORT. — Chapada do Céu, Parque Nacional das Emas, on bark, leg. A. Aptroot 85586. New to Goiás.
description: Published as part of R, Jeanne dos, Silva, eis, Aptroot, André, E, Marcela, S, ugenia da & Cáceres, ilva, 2023, Lichens from dry central Brazil: a checklist of lichenized fungi from Distríto Federal and Goiás, pp. 117-133 in Cryptogamie, Mycologie 20 (9) on page 127, DOI: 10.5252/cryptogamie-mycologie2023v44a9, http://zenodo.org/record/8434271
Electroweak Vacuum Geometry
Creators: name: Lepora, Nathan F.
name: Kibble, T. W. B.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We analyse symmetry breaking in the Weinberg-Salam model paying particular attention to the underlying geometry of the theory. In this context we find two natural metrics upon the vacuum manifold: an isotropic metric associated with the scalar sector, and a squashed metric associated with the gauge sector. Physically, the interplay between these metrics gives rise to many of the non-perturbative features of Weinberg-Salam theory.
description: 20 pages. Latex
Accounting for spatial correlation in the scan statistic
Creators: name: Zhu, Zhengyuan
name: Loh, Ji Meng
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2007

description: The spatial scan statistic is widely used in epidemiology and medical studies as a tool to identify hotspots of diseases. The classical spatial scan statistic assumes the number of disease cases in different locations have independent Poisson distributions, while in practice the data may exhibit overdispersion and spatial correlation. In this work, we examine the behavior of the spatial scan statistic when overdispersion and spatial correlation are present, and propose a modified spatial scan statistic to account for that. Some theoretical results are provided to demonstrate that ignoring the overdispersion and spatial correlation leads to an increased rate of false positives, which is verified through a simulation study. Simulation studies also show that our modified procedure can substantially reduce the rate of false alarms. Two data examples involving brain cancer cases in New Mexico and chickenpox incidence data in France are used to illustrate the practical relevance of the modified procedure.
title: Horror vérité: politics and history in Jordan Peele’s Get Out (2017)
Creators: name: Landsberg, Landsberg
Publisher: name: Continuum
Year: 2018
Subjects: subject: Historical materialism
subject: Walter Benjamin
subject: Horror
subject: Politics of mass culture

description: This essay proposes that certain cinematic conventions of the horror film are uniquely suited to bring into visibility everyday, endemic horror – a horror that many in US society refuse to see. I call this use of horror, ‘horror vérité’ or truthful horror. As a form of politically inflected horror, it has potential to perform the kind of materialist history that Walter Benjamin theorizes, in which the historical materialist ‘appropriate[es] a memory as it flashes up in a moment of danger’ in order to recast the present. Jordan Peele’s 2017 film, Get Out, is an example of ‘horror vérité’, because it uses the mechanics of the horror genre to expose actually existing racism, to render newly visible the very real, but often masked, racial landscape of a professedly liberal post-racial America. The film analysis considers: first, the use of the conventions of horror to expose everyday racial violence; second, its reliance on a dialectic of sleeping (hypnosis) and waking up (provoked by photography); and third, its performing of the historical materialism Benjamin describes, in which the jarring confrontation of the past and the present radically alters the landscape of the present.
Know When to Fold 'Em: Self-Assembly of Shapes by Folding in Oritatami
Creators: name: Demaine, Erik D.
name: Hendricks, Jacob
name: Olsen, Meagan
name: Patitz, Matthew J.
name: Rogers, Trent A.
name: Schabanel, Nicolas
name: Seki, Shinnosuke
name: Thomas, Hadley
Publisher: name: arXiv
Year: 2018
Subjects: subject: Data Structures and Algorithms (cs.DS)
subject: FOS: Computer and information sciences

description: An oritatami system (OS) is a theoretical model of self-assembly via co-transcriptional folding. It consists of a growing chain of beads which can form bonds with each other as they are transcribed. During the transcription process, the $δ$ most recently produced beads dynamically fold so as to maximize the number of bonds formed, self-assemblying into a shape incrementally. The parameter $δ$ is called the delay and is related to the transcription rate in nature. This article initiates the study of shape self-assembly using oritatami. A shape is a connected set of points in the triangular lattice. We first show that oritatami systems differ fundamentally from tile-assembly systems by exhibiting a family of infinite shapes that can be tile-assembled but cannot be folded by any OS. As it is NP-hard in general to determine whether there is an OS that folds into (self-assembles) a given finite shape, we explore the folding of upscaled versions of finite shapes. We show that any shape can be folded from a constant size seed, at any scale n >= 3, by an OS with delay 1. We also show that any shape can be folded at the smaller scale 2 by an OS with unbounded delay. This leads us to investigate the influence of delay and to prove that, for all δ > 2, there are shapes that can be folded (at scale 1) with delay δ but not with delay δ'
A statistical framework for testing functional categories in microarray data
Creators: name: Nobel, Andrew B.
name: Barry, William T.
name: Wright, Fred A.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2008

description: Ready access to emerging databases of gene annotation and functional pathways has shifted assessments of differential expression in DNA microarray studies from single genes to groups of genes with shared biological function. This paper takes a critical look at existing methods for assessing the differential expression of a group of genes (functional category), and provides some suggestions for improved performance. We begin by presenting a general framework, in which the set of genes in a functional category is compared to the complementary set of genes on the array. The framework includes tests for overrepresentation of a category within a list of significant genes, and methods that consider continuous measures of differential expression. Existing tests are divided into two classes. Class 1 tests assume gene-specific measures of differential expression are independent, despite overwhelming evidence of positive correlation. Analytic and simulated results are presented that demonstrate Class 1 tests are strongly anti-conservative in practice. Class 2 tests account for gene correlation, typically through array permutation that by construction has proper Type I error control for the induced null. However, both Class 1 and Class 2 tests use a null hypothesis that all genes have the same degree of differential expression. We introduce a more sensible and general (Class 3) null under which the profile of differential expression is the same within the category and complement. Under this broader null, Class 2 tests are shown to be conservative. We propose standard bootstrap methods for testing against the Class 3 null and demonstrate they provide valid Type I error control and more power than array permutation in simulated datasets and real microarray experiments.
Additional file 1: of Stemness marker ALDH1A1 promotes tumor angiogenesis via retinoic acid/HIF-1Îą/VEGF signalling in MCF-7 breast cancer cells
Creators: name: Ciccone, Valerio
name: Terzuoli, Erika
name: Donnini, Sandra
name: Giachetti, Antonio
name: Morbidelli, Lucia
name: Ziche, Marina
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Space Science
subject: Cell Biology
subject: Molecular Biology
subject: Pharmacology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Cancer
subject: Plant Biology

description: Table S1. List of qPCR primers. (PDF 142 kb)
Heterodermia dendritica Poelt
Creators: name: R, Jeanne dos
name: Silva, eis
name: Aptroot, André
name: E, Marcela
name: S, ugenia da
name: Cáceres, ilva
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Fungi
Ascomycota
Lecanoromycetes
Caliciales
Physciaceae
Heterodermia
Heterodermia dendritica

description: Heterodermia dendritica (Pers.) Poelt
 PREVIOUS REPORT. — Souza et al. (2022).
description: Published as part of R, Jeanne dos, Silva, eis, Aptroot, André, E, Marcela, S, ugenia da & Cáceres, ilva, 2023, Lichens from dry central Brazil: a checklist of lichenized fungi from Distríto Federal and Goiás, pp. 117-133 in Cryptogamie, Mycologie 20 (9) on page 127, DOI: 10.5252/cryptogamie-mycologie2023v44a9, http://zenodo.org/record/8434271
A principal component analysis for trees
Creators: name: Pataki, Gábor
name: Aydin, Burcu
name: Marron, J. S.
name: Wang, Haonan
name: Bullitt, Elizabeth
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2009

description: The active field of Functional Data Analysis (about understanding the variation in a set of curves) has been recently extended to Object Oriented Data Analysis, which considers populations of more general objects. A particularly challenging extension of this set of ideas is to populations of tree-structured objects. We develop an analog of Principal Component Analysis for trees, based on the notion of tree-lines, and propose numerically fast (linear time) algorithms to solve the resulting optimization problems. The solutions we obtain are used in the analysis of a data set of 73 individuals, where each data object is a tree of blood vessels in one person's brain.
Introduction to high$-p_T$ inclusives
Creators: name: Wing, Matthew
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: A selection of theoretical and experimental results are presented in the broader context of understanding QCD and its relation to photon physics. A phenomenological analysis of HERA data to constrain the gluon content of the proton and photon is discussed. Measurements from the Tevatron and fixed-target experiments are compared to theoretical predictions. Finally, the future of higher order pQCD calculations is addressed.
description: 9 pages, 8 figues. Invited introductory talk at PHOTON 2000 conference, Ambleside, UK, August 2000
Possible Nonstandard Effects in Z+Gamma Events at LEP2
Creators: name: Abraham, K. J.
name: Lampe, Bodo
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We point out that the so--called 'radiative return' events at LEP2 are suited to the study of nonstandard physics, particularly if the vector bosons are emitted into the central detector region. An effective vertex is constructed which contains the most general gauge invariant eeZGamma interaction and its phenomenological consequences are examined. Low Energy Constraints on the effective vertex are discussed as well.
description: 13 pages latex with 4 eps figures
title: Letter: C. Harrison Mann, Jr. to Thomas B. Stanley, October 29, 1957
Creators: name: Mann, Charles Harrison, Jr., 1908-1977
Publisher: name: George Mason University
Year: 2006
Subjects: subject: Scholarships
subject: Engineering
subject: Nuclear power
subject: University of Virginia
subject: Virginia Polytechnic Institute

description: Letter: typescript unsigned, 11" x 8.5" (29.7 cm x 21.6 cm)
description: Letter from C. Harrison Mann, Jr. to Governor Thomas B. Stanley urging him to include scholarships for engineering graduate students be included in the next budget. C. Harrison Mann, Jr. Collection 3.06
Unified theory of the direct or indirect bandgap nature of conventional semiconductors
Creators: name: Yuan, Lin-Ding
name: Deng, Hui-Xiong
name: Li, Shu-Shen
name: Luo, Jun-Wei
name: Wei, Su-Huai
Publisher: name: arXiv
Year: 2018
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Although the direct or indirect nature of the bandgap transition is an essential parameter of semiconductors for optoelectronic applications, the understanding why some of the conventional semiconductors have direct or indirect bandgaps remains ambiguous. In this Letter, we revealed that the existence of the occupied cation d bands is a prime element in determining the directness of the bandgap of semiconductors through the s-d and p-d couplings, which push the conduction band energy levels at the X- and L-valley up, but leaves the Γ-valley conduction state unchanged. This unified theory unambiguously explains why Diamond, Si, Ge, and Al-containing group III-V semiconductors, which do not have active occupied d bands, have indirect bandgaps and remaining common semiconductors, except GaP, have direct bandgaps. Besides s-d and p-d couplings, bond length and electronegativity of anions are two remaining factors regulating the energy ordering of the Γ-, X-, and L-valley of the conduction band, and are responsible for the anomalous bandgap behaviors in GaN, GaP, and GaAs that have direct, indirect, and direct bandgaps, respectively, despite the fact that N, P, and As are in ascending order of the atomic number. This understanding will shed light on the design of new direct bandgap light-emitting materials.
description: 15 pages, 4 figures
On the validity of the Aharonov-Bergmann-Lebowitz rule
Creators: name: Vaidman, Lev
Publisher: name: arXiv
Year: 1997
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: It is argued that the proof of Cohen [Phys. Rev. A 51, 4373 (1995)] which shows that an application of the Aharonov-Bergmann-Lebowitz (ABL) rule leads to contradiction with predictions of quantum theory is erroneous. A generalization of the ABL rule for the case of an incomplete final measurement (which is needed for the analysis of Cohen's proof) is presented.
description: 2 pages, 1 eps figure, LaTeX
title: What Kind of Man
Creators: name: Stroup, David
Publisher: name: George Mason University
Year: 2019
Subjects: subject: Memoir
subject: Divorce
subject: Marriage
subject: Nonfiction

description: This thesis has been embargoed for 10 years and will not be available until April 2029 at the earliest.
description: This thesis is a memoir about family, marriage, and divorce. It chronicles a journey that began just after my twenty-first birthday, when I married a woman I had only known for a few months. Over the following years I confronted what kind of person I was, and what kind of person I wanted to become. This is a story of learning to be kind to yourself, even -- and perhaps, most importantly -- when you have made mistakes. This is, at its heart, a story of love and forgiveness, both of ourselves and others.
Heterodermia diademata D. D. Awasthi
Creators: name: R, Jeanne dos
name: Silva, eis
name: Aptroot, André
name: E, Marcela
name: S, ugenia da
name: Cáceres, ilva
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Fungi
Ascomycota
Lecanoromycetes
Caliciales
Physciaceae
Heterodermia
Heterodermia diademata

description: Heterodermia diademata (Taylor) D.D.Awasthi
 NEW REPORT. — Chapada do Céu, Parque Nacional das Emas, on bark, leg. A. Aptroot 85588. New to Goiás.
description: Published as part of R, Jeanne dos, Silva, eis, Aptroot, André, E, Marcela, S, ugenia da & Cáceres, ilva, 2023, Lichens from dry central Brazil: a checklist of lichenized fungi from Distríto Federal and Goiás, pp. 117-133 in Cryptogamie, Mycologie 20 (9) on page 127, DOI: 10.5252/cryptogamie-mycologie2023v44a9, http://zenodo.org/record/8434271
Transformation of Eggshell Waste into Solid Base Catalyst Promoted Solvent-Free Claisen − Schmidt Condensation Reaction
Creators: name: Bui, Tu Tuan
name: Nguyen, Hoang-Quan
name: Vo, Duy-Khiem Tran
name: Le, Tien-Khoa
name: Luu, Thi Xuan Thi
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Biophysics
subject: Biochemistry
subject: Physical Sciences not elsewhere classified
subject: Medicine
subject: Biotechnology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Chemical Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Science Policy
subject: Infectious Diseases
subject: FOS: Health sciences

description: Eggshell waste has proved to be one of the most valuable natural sources due to its considerable contributions to several research fields. Herein, calcium oxide derived from various kinds of eggshell wastes has been introduced using the calcination method at different temperatures. The prepared micro- or nano-particles of calcium oxide are also characterized by XRD, FE-SEM, TEM, BET, and FT-IR techniques to clarify their morphological and structural aspects completely. With mild basicity, this bio-derived catalyst has been applied to the green synthesis of chalcones via the Claisen − Schmidt condensation reaction. Ultimately, the reusability of the catalyst is examined to increase the catalyst economization.
Exploring Hierarchy-Aware Inverse Reinforcement Learning
Creators: name: Cundy, Chris
name: Filan, Daniel
Publisher: name: arXiv
Year: 2018
Subjects: subject: Artificial Intelligence (cs.AI)
subject: Human-Computer Interaction (cs.HC)
subject: FOS: Computer and information sciences

description: We introduce a new generative model for human planning under the Bayesian Inverse Reinforcement Learning (BIRL) framework which takes into account the fact that humans often plan using hierarchical strategies. We describe the Bayesian Inverse Hierarchical RL (BIHRL) algorithm for inferring the values of hierarchical planners, and use an illustrative toy model to show that BIHRL retains accuracy where standard BIRL fails. Furthermore, BIHRL is able to accurately predict the goals of `Wikispeedia' game players, with inclusion of hierarchical structure in the model resulting in a large boost in accuracy. We show that BIHRL is able to significantly outperform BIRL even when we only have a weak prior on the hierarchical structure of the plans available to the agent, and discuss the significant challenges that remain for scaling up this framework to more realistic settings.
description: Presented at the first Workshop on Goal Specifications for Reinforcement Learning, ICML 2018, Stockholm, Sweden
Finding large average submatrices in high dimensional data
Creators: name: Weigman, Victor J.
name: Shabalin, Andrey A.
name: Perou, Charles M.
name: Nobel, Andrew B.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2009

description: The search for sample-variable associations is an important problem in the exploratory analysis of high dimensional data. Biclustering methods search for sample-variable associations in the form of distinguished submatrices of the data matrix. (The rows and columns of a submatrix need not be contiguous.) In this paper we propose and evaluate a statistically motivated biclustering procedure (LAS) that finds large average submatrices within a given real-valued data matrix. The procedure operates in an iterative-residual fashion, and is driven by a Bonferroni-based significance score that effectively trades off between submatrix size and average value. We examine the performance and potential utility of LAS, and compare it with a number of existing methods, through an extensive three-part validation study using two gene expression datasets. The validation study examines quantitative properties of biclusters, biological and clinical assessments using auxiliary information, and classification of disease subtypes using bicluster membership. In addition, we carry out a simulation study to assess the effectiveness and noise sensitivity of the LAS search procedure. These results suggest that LAS is an effective exploratory tool for the discovery of biologically relevant structures in high dimensional data.
Evidence of Skyrmion excitations about $ν=1$ in n-Modulation Doped Single Quantum Wells by Inter-band Optical Transmission
Creators: name: Aifer, E. H.
name: Goldberg, B. B.
name: Broido, D. A.
Publisher: name: arXiv
Year: 1995
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We observe a dramatic reduction in the degree of spin-polarization of a two-dimensional electron gas in a magnetic field when the Fermi energy moves off the mid-point of the spin-gap of the lowest Landau level, $ν=1$. This rapid decay of spin alignment to an unpolarized state occurs over small changes to both higher and lower magnetic field. The degree of electron spin polarization as a function of $ν$ is measured through the magneto-absorption spectra which distinguish the occupancy of the two electron spin states. The data provide experimental evidence for the presence of Skyrmion excitations where exchange energy dominates Zeeman energy in the integer quantum Hall regime at $ν=1$.
Heterodermia flabellata Awasthi
Creators: name: R, Jeanne dos
name: Silva, eis
name: Aptroot, André
name: E, Marcela
name: S, ugenia da
name: Cáceres, ilva
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Fungi
Ascomycota
Lecanoromycetes
Caliciales
Physciaceae
Heterodermia
Heterodermia flabellata

description: Heterodermia flabellata (Fée) Awasthi
 NEW REPORT. — Chapada do Céu, Parque Nacional das Emas, on bark, leg. A. Aptroot 85583. New to Goiás.
description: Published as part of R, Jeanne dos, Silva, eis, Aptroot, André, E, Marcela, S, ugenia da & Cáceres, ilva, 2023, Lichens from dry central Brazil: a checklist of lichenized fungi from Distríto Federal and Goiás, pp. 117-133 in Cryptogamie, Mycologie 20 (9) on page 127, DOI: 10.5252/cryptogamie-mycologie2023v44a9, http://zenodo.org/record/8434271
title: Newspaper Column: The Assessment Cap Forecasts a Dismal Future
Creators: name: Nicoson, William J.
Publisher: name: Reston Times
Year: 2004
Subjects: subject: Reston (Va.)
subject: Reston (VA) Association (RA)
subject: Consumer Price Index (CPI)
subject: Assessment
subject: Leonhard, Ray

description: PDF file distilled from original WordPerfect document. Original size 11" x 8.5".
description: In 1984, Reston Association reviewed and revised its governing documents, inserting into its Deed of Dedication provisions for an overall cap on property assessments pegged to the Consumer Price Index (CPI). Placing a cap on assessments was a reasonable means of protecting property values: new home buyers would be assured that a future runaway RA board could not impose a burden on property which was unrealistically high.
Engineering Chiral and Topological Orbital Magnetism of Domain Walls and Skyrmions
Creators: name: Lux, Fabian R.
name: Freimuth, Frank
name: Blügel, Stefan
name: Mokrousov, Yuriy
Publisher: name: arXiv
Year: 2018
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Electrons which are slowly moving through chiral magnetic textures can effectively be described as if they where influenced by electromagnetic fields emerging from the real-space topology. This adiabatic viewpoint has been very successful in predicting physical properties of chiral magnets. Here, based on a rigorous quantum-mechanical approach, we unravel the emergence of chiral and topological orbital magnetism in one- and two-dimensional spin systems. We uncover that the quantized orbital magnetism in the adiabatic limit can be understood as a Landau-Peierls response to the emergent magnetic field. Our central result is that the spin-orbit interaction in interfacial skyrmions and domain walls can be used to tune the orbital magnetism over orders of magnitude by merging the real-space topology with the topology in reciprocal space. Our findings point out the route to experimental engineering of orbital properties of chiral spin systems, thereby paving the way to the field of chiral orbitronics.
description: Submitted to Nature's Communications Physics. arXiv admin note: text overlap with arXiv:1706.06068
Principal arc analysis on direct product manifolds
Creators: name: Foskey, Mark
name: Marron, J. S.
name: Jung, Sungkyu
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2011

description: We propose a new approach to analyze data that naturally lie on manifolds. We focus on a special class of manifolds, called direct product manifolds, whose intrinsic dimension could be very high. Our method finds a low-dimensional representation of the manifold that can be used to find and visualize the principal modes of variation of the data, as Principal Component Analysis (PCA) does in linear spaces. The proposed method improves upon earlier manifold extensions of PCA by more concisely capturing important nonlinear modes. For the special case of data on a sphere, variation following nongeodesic arcs is captured in a single mode, compared to the two modes needed by previous methods. Several computational and statistical challenges are resolved. The development on spheres forms the basis of principal arc analysis on more complicated manifolds. The benefits of the method are illustrated by a data example using medial representations in image analysis.
The Potential for the Phase of the Wilson line at Nonzero Quark Density
Creators: name: Altes, C. P. Korthals
name: Pisarski, Robert D.
name: Sinkovics, Annamaria
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The contribution of quarks to the effective potential for the phase of the Wilson line is computed at nonzero temperature and quark chemical potential to one and two loop order. At zero temperature, regardless of the value of the quark chemical potential, the effective potential for the phase of the Wilson line vanishes. At nonzero temperature, for special values of the phase the free energy of quarks equals that of bosons; at nonzero chemical potential, such quarks can ``Bose condense'', albeit with negative density.
description: 7 pages, LaTeX
Direct measurement of the pion valence quark momentum distribution, the pion light-cone wave function squared
Creators: name: E791 Collaboration
name: Aitala, E. M.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We present the first direct measurements of the pion valence quark momentum distribution which is related to the square of the pion light-cone wave function. The measurements were carried out using data on diffractive dissociation of 500 GeV/c $π^-$ into di-jets from a platinum target at Fermilab experiment E791. The results show that the $|q\bar {q}>$ light-cone asymptotic wave function, which was developed using perturbative QCD methods, describes the data well for $Q^2 \sim 10 ~{\rm (GeV/c)^2}$ or more. We also measured the transverse momentum distribution of the diffractive di-jets.
description: 13 pages, 4 figures
Complete Helicity Decomposition of the B-t-tbar Vertex including Higher Order QCD Corrections and Applications to e+e- --> t tbar
Creators: name: Lampe, Bodo
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The complete density matrix for all polarization configurations in the process B--> t tbar, where B is an off--shell Z or photon and t is the top quark, is calculated numerically including oneloop QCD corrections, i.e. virtual and real gluon contributions in O(alphas). The analysis is done in the framework of the helicity formalism. The results are particularly suited for top quark production at the Linear Collider, but may be useful in other circumstances as well. Relations to LEP and Tevatron physics are pointed out.
description: 16 pages latex and 62 eps figures
title: Letter: C. Harrison Mann, Jr. to Richard P. Taffe; April 17, 1968
Creators: name: Mann, Charles Harrison, Jr., 1908-1977
Publisher: name: George Mason University
Year: 2006
Subjects: subject: Legislation
subject: Integration

description: Letter: typescript unsigned, 8.5" x 11" (21.6cm x 27.9cm)
description: Letter from C. Harrison Mann, Jr. to Richard P. Taffe, Managing Editor of the Northern Virginia Sun, in which Mann criticizes open housing legislation. Mann thinks that governments should not take measures to force integration. He thinks that forcing people only leads to the hate that they are trying to avoid. C. Harrison Mann, Jr. Collection 3.20
Depth Profiles of Soil Carbon Isotopes as Influenced by Crop Residues
Creators: name: Wutthikrai Kulsawat
Publisher: name: กองบริหารการวิจัย
Year: 2021
Subjects: Crop residue management
Cultivated soil
Soil organic carbon
Stable carbon isotopes

description: Science & Technology Asia, 26, 2, 79-86
Targeted Therapy in Liver Tumor: Study on Nanoparticle Assisted with Porous Liver Model
Creators: name: Phadungsak Rattanadecho
Publisher: name: กองบริหารการวิจัย
Year: 2021
Subjects: Porous liver model
Microwave ablation
Nano assisted
Thermal conductivity
Electrical conductivity

description: Science & Technology Asia, 26, 2, 87-98
Long-term evolution of RRAT J1819-1458
Creators: name: Gencali, Ali Arda
name: Ertan, Unal
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: At present, J1819-1458 is the only rotating radio transient (RRAT) detected in X-rays. We have studied the long-term evolution of this source in the fallback disc model. The model can reproduce the period, period derivative and X-ray luminosity of J1819-1458 simultaneously in the accretion phase at ages $\sim 2 \times 10^5$ yr. We obtained reasonable model curves with a magnetic dipole field strength $B_0 \sim 5 \times 10^{11}$ G on the pole of the neutron star, which is much weaker than the field inferred from the dipole-torque formula. With this $B_0$ and the measured period, we find J1819-1458 below and close to the radio pulsar death line. Our results are not sensitive to initial period, and the source properties can be produced with a large range of disc masses. Our simulations indicate that J1819-1458 is evolving towards the properties of dim isolated neutron stars at later phases of evolution. This implies a close evolutionary link between RRATs and dim isolated neutron stars. For other RRATs with measured period derivatives and unknown X-ray luminosities, we have estimated the lower limits on the $B_0$ values in the fallback disc model. These limits allow a dipole field distribution for RRATs that could fill the $B_0$ gap between the estimated $B_0$ ranges of dim thermal isolated neutron stars and central compact objects in the same model.
description: 6 pages, 2 figures, Accepted for publication in MNRAS
BVRI Light Curves for 29 Type IA Supernovae
Creators: name: Howell, S.
name: Kim, Y. C.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 1996

description: BVRI light curves are presented for 27 Type Ia supernovae discovered during the course of the Calan/Tololo Survey and for two other SNe Ia observed during the same period. Estimates of the maximum light magnitudes in the B, V, and I bands and the initial decline rate parameter m15(B) are also given.
Additional file 1: of Safety and effectiveness of antimalarial therapy in sickle cell disease: a systematic review and network meta-analysis
Creators: name: Frimpong, Augustina
name: Laty Thiam
name: Arko-Boham, Benjamin
name: Ewurama Owusu
name: Adjei, George
Publisher: name: figshare
Year: 2018
Subjects: subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Medicine
subject: Molecular Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Figure S1. Ranking the effectiveness of the interventions. A histogram plot showing the ranking probability on the effectiveness of the treatment. This was performed by using the point estimates and standard errors. SP=Sulfadoxine-Pyrimethamine, CQ = Chloroquine, MQ = Mefloquine, PG = Proguanil, PM = Pyrimethamine, PL = Placebo, MQAS = Mefloquine-Artesunate, SPAQ = Sulfadoxine Pyrimethamine-Amodiaquine. (DOCX 28 kb)
A nonadditive quantum code
Creators: name: Rains, Eric M.
name: Hardin, R. H.
name: Shor, Peter W.
name: Sloane, N. J. A.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Up to now every good quantum error-correcting code discovered has had the structure of an eigenspace of an Abelian group generated by tensor products of Pauli matrices; such codes are known as stabilizer or additive codes. In this letter we present the first example of a code that is better than any code of this type. It encodes six states in five qubits and can correct the erasure of any single qubit.
description: 2 pages, RevTeX. More information is available at http://www.research.att.com/~njas/doc/quant.html . Updated version includes an expanded introduction, and a more detailed discussion of the structure of the code
title: ADCO, Grènetier de Cîteaux : comptes (1497-1504) (11 H 1172), f. 00720
Creators: name: de la Côte-d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CBMA/CG21/F.PETOT/2019
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: comptes
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Grènetier de Cîteaux : comptes (1497-1504), Archives départementales de la Côte-d'Or, (11 H 1172). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Grènetier de Cîteaux : comptes (1497-1504), Archives départementales de la Côte-d'Or, (11 H 1172), f. 00720, in Projet CBMA - Corpus Burgundiae Medii Aevi \[Ressource en ligne\], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
title: The Approach to Sample Acquisition and Its Impact on the Derived Human Fecal Microbiome and VOC Metabolome
Creators: name: Couch, Robin D.
name: Navarro, Karl
name: Sikaroodi, Masoumeh
name: Gillevet, Pat
name: Forsyth, Christopher B.
name: Mutlu, Ece
name: Engen, Phillip A.
name: Keshavarzian, Ali
Publisher: name: Public Library of Science
Year: 2013
Subjects: subject: Metabolomics
subject: Metabolites
subject: Endoscopy
subject: Microbiome
subject: Volatile organic compounds
subject: Esters
subject: Gastrointestinal tract
subject: Drug metabolism

description: Recent studies have illustrated the importance of the microbiota in maintaining a healthy state, as well as promoting disease states. The intestinal microbiota exerts its effects primarily through its metabolites, and metabolomics investigations have begun to evaluate the diagnostic and health implications of volatile organic compounds (VOCs) isolated from human feces, enabled by specialized sampling methods such as headspace solid-phase microextraction (hSPME). The approach to stool sample collection is an important consideration that could potentially introduce bias and affect the outcome of a fecal metagenomic and metabolomic investigation. To address this concern, a comparison of endoscopically collected (in vivo) and home collected (ex vivo) fecal samples was performed, revealing slight variability in the derived microbiomes. In contrast, the VOC metabolomes differ widely between the home collected and endoscopy collected samples. Additionally, as the VOC extraction profile is hyperbolic, with short extraction durations more vulnerable to variation than extractions continued to equilibrium, a second goal of our investigation was to ascertain if hSPME-based fecal metabolomics studies might be biased by the extraction duration employed. As anticipated, prolonged extraction (18 hours) results in the identification of considerably more metabolites than short (20 minute) extractions. A comparison of the metabolomes reveals several analytes deemed unique to a cohort with the 20 minute extraction, but found common to both cohorts when the VOC extraction was performed for 18 hours. Moreover, numerous analytes perceived to have significant fold change with a 20 minute extraction were found insignificant in fold change with the prolonged extraction, underscoring the potential for bias associated with a 20 minute hSPME.
Asymmetric electrolytes near structured dielectric interfaces
Creators: name: Wu, Huanxin
name: Li, Honghao
name: Solis, Francisco J.
name: de la Cruz, Monica Olvera
name: Luijten, Erik
Publisher: name: arXiv
Year: 2018
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The ion distribution of electrolytes near interfaces with dielectric contrast has important consequences for electrochemical processes and many other applications. To date, most studies of such systems have focused on geometrically simple interfaces, for which dielectric effects are analytically solvable or computationally tractable. However, all real surfaces display nontrivial structure at the nanoscale and have, in particular, nonuniform local curvature. Using a recently developed, highly efficient computational method, we investigate the effect of surface geometry on ion distribution and interface polarization. We consider an asymmetric 2:1 electrolyte bounded by a sinusoidally deformed solid surface. We demonstrate that even when the surface is neutral, the electrolyte acquires a nonuniform ion density profile near the surface. This profile is asymmetric and leads to an effective charging of the surface. We furthermore show that the induced charge is modulated by the local curvature. The effective charge is opposite in sign to the multivalent ions and is larger in concave regions of the surface.
description: J. Chem. Phys. (accepted)
Heterodermia hypoleuca Trevis.
Creators: name: R, Jeanne dos
name: Silva, eis
name: Aptroot, André
name: E, Marcela
name: S, ugenia da
name: Cáceres, ilva
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Fungi
Ascomycota
Lecanoromycetes
Caliciales
Physciaceae
Heterodermia
Heterodermia hypoleuca

description: Heterodermia hypoleuca (Muhl.) Trevis.
 NEW REPORT. — Chapada do Céu, Parque Nacional das Emas, on bark, leg. A. Aptroot s.n. New to Goiás.
description: Published as part of R, Jeanne dos, Silva, eis, Aptroot, André, E, Marcela, S, ugenia da & Cáceres, ilva, 2023, Lichens from dry central Brazil: a checklist of lichenized fungi from Distríto Federal and Goiás, pp. 117-133 in Cryptogamie, Mycologie 20 (9) on page 127, DOI: 10.5252/cryptogamie-mycologie2023v44a9, http://zenodo.org/record/8434271
On kinematics and dynamics of independent pion emission
Creators: name: Diosi, Lajos
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Multiparticle boson states, proposed recently for 'independently' emitted pions in heavy ion collisions, are reconsidered in standard second quantized formalism and shown to emerge from a simplistic chaotic current dynamics. Compact equations relate the density operator, the generating functional of multiparticle counts, and the correlator of the external current to each other. 'Bose-Einstein-condensation' is related to the external pulse. A quantum master equation is advocated for future Monte-Carlo simulations.
description: 10 pages LaTeX, Sec.7 added
Growing spring-sown pea in south-east Europe
Creators: name: Iantcheva, Anelia
name: Vasileva, Viliana
Publisher: name: Zenodo
Year: 2021
Subjects: Peas
Legumes

description: Favorable climatic conditions and suitable soils support the cultivation of grain pea for livestock feed in south-east Europe. Grain pea (Pisum sativum ssp. sativum L.) is very plastic. This means it adjusts to conditions while growing. It is able to enrich the soil with nitrogen, which makes the crop attractive to farmers. Pea provides a valuable plant protein that can reduce the use of imported protein in livestock feeding. The crop is cultivated for dual purposes in Bulgaria: firstly as forage, which is harvested green, and secondly for grain. The crop is rotated to exploit its fertility-raising features. Spring-sown pea in Bulgaria has a short period of rapid vegetative growth in the months of April and May. This is followed by grain development in May and June. Favorable growing conditions and the availability of water from the soil are key to the yield potential generated in spring and early summer.
Electron-phonon coupling close to a metal-insulator transition in one dimension
Creators: name: Fabrizio, M.
name: Castellani, C.
name: Di Castro, C.
Publisher: name: arXiv
Year: 1995
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We consider a one-dimensional system of electrons interacting via a short-range repulsion and coupled to phonons close to the metal-insulator transition at half filling. We argue that the metal-insulator transition can be described as a standard one dimensional incommensurate to commensurate transition, even if the electronic system is coupled to the lattice distortion. By making use of known results for this transition, we prove that low-momentum phonons do not play any relevant role close to half-filling, unless their coupling to the electrons is large in comparison with the other energy scales present in the problem. In other words the effective strength of the low-momentum transferred electron-phonon coupling does not increase close to the metal-insulator transition, even though the effective velocity of the mobile carriers is strongly diminished.
description: 20 pages, REVTEX style
Observation of color-transparency in diffractive dissociation of pions
Creators: name: E791 Collaboration
name: Aitala, E. M.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We have studied the diffractive dissociation into di-jets of 500 GeV/c pions scattering coherently from carbon and platinum targets. Extrapolating to asymptotically high energies (where t_{min} approaches 0) we find that when the per-nucleus cross-section for this process is parameterized as $σ= σ_0 A^α, α$ has values near 1.6, the exact result depending on jet transverse momentum. These values are in agreement with those predicted by theoretical calculations of color-transparency.
description: 9 pages, 3 figures
title: Correspondence: W.R. Franklin and C. Harrison Mann, Jr., November 17, 1958-December 2, 1958
Creators: name: Franklin, W.R.
name: Mann, Charles Harrison, Jr., 1908-1977
Publisher: name: George Mason University
Year: 2006
Subjects: subject: Segregation
subject: Free speech

description: Letter A: typescript signed, 11" x 8.5" (29.7 cm x 21.6 cm); Letter B: typescript unsigned, 11" x 8.5" (29.7 cm x 21.6 cm)
description: Correspondence between W.R. Franklin and C. Harrison Mann, Jr. regarding Mann's comments about another public official and Franklin's disapproval. C. Harrison Mann, Jr. Collection 3.07