cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
The Frölicher-Nijenhuis bracket in non-commutative differential geometry
Creators: name: Cap, Andreas
name: Kriegl, Andreas
name: Michor, Peter W.
name: Vanžura, Jiři
Publisher: name: arXiv
Year: 1992
Subjects: subject: Quantum Algebra (math.QA)
subject: Functional Analysis (math.FA)
subject: FOS: Mathematics
subject: 58B30 17B70 17B66

description: We carry over to a quite general noncommutative setting some of the basic tools of differential geometry, using from the very beginning the setting of convenient vector spaces developed by Froelicher and Kriegl, which allows to carry all of multilinear algebra into this kind of functional analysis with suitably completed tensor products. In the first section we give a short description of the setting of convenient spaces elaborating those aspects which are needed later. Then we repeat the usual construction of noncommutative differential forms for convenient algebras. Next they show that the bimodule $Ω\sb n (A)$ of universal non-commutative $n$-forms represents the functor of the normalized Hochschild $n$-cocycles. In the third section we introduce the noncommutative version of the Froelicher-Nijenhuis bracket by investigating all bounded graded derivations of the algebra of differential forms. This bracket is then used to formulate the concept of integrability and involutiveness for distributions and to indicate a route towards a theorem of Frobenius. This is then used to discuss bundles and connections in the noncommutative setting and to go some steps towards a noncommutative Chern-Weil homomorphism. In the final section we give a brief description of the noncommutative version of the Schouten-Nijenhuis bracket and describe Poisson structures.
The quarterly of the Oregon Historical Society. Volume IX. March, 1908 - December, 1908
Creators: name: Oregon Historical Society
Publisher: name: Salem : Willis S. Duniway
Year: 2016

description: "Title varies: v. 1-26 (March 1900-June 1926) as Quarterly of the Oregon Historical Society. Supersedes the society's Sources of the history of Oregon. Indexed in International index. Table of contents for each issue; index for annual bound volumes. A cumulative index for v. 1-40 (1900-1939) was published in 1941. Cumulative index for v. 41-60 in process." -- Lowther, B. J., & Laing, M. (1968). A bibliography of British Columbia: Laying the foundations, 1849-1899. Victoria, BC: University of Victoria, p. 160.

 "Title varies. To vol.26, December, 1925, as Quarterly of the Oregon Historical Society. Superseded the Society's Sources of the history of the Oregon. Indexes for annual bound volumes; cumulative indexes for vols. 1-40, 1900-1939, and vols.41-60, 1940-1960. Also indexed in the International Index. Includes articles and reviews of importance for the pre-colonial period of British Columbia." -- Strathern, G. M., & Edwards, M. H. (1970). Navigations, traffiques & discoveries, 1774-1848: A guide to publications relating to the area now British Columbia. Victoria, BC: University of Victoria, p. 230.
1.4967531.pdf
Creators: name: Wu, Hong-Hui
Publisher: name: figshare
Year: 2018
Subjects: Thermodynamics
Computational Physics

description: A real-space phase field model combining Landau–Lifshitz–Gilbert equation and time-dependent Ginzburg–Landau equation is developed to investigate the evolution of ferromagnetic domains and martensitic twin structures in a ferromagnetic shape memory alloy at different lengthscales. Both domain and twin structures are obtained by simultaneously solving for minimization of magnetic, elastic, and magnetoelastic coupling energy terms via a nonlinear finite element method. The model is applied to simulate magneto-structural evolution within a nanoparticle and a bulk single-crystal of the alloy Ni2MnGa, which are subjected to mechanical strains. It is shown that a nanoparticle contains magnetic vortex structures within a single twin variant, whereas for a bulk crystal both 90° and 180° domain structures are present within multiple twin variants.
On the classification of quantum W-algebras
Creators: name: Bowcock, P.
name: Watts, G
Publisher: name: arXiv
Year: 1991
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In this paper we consider the structure of general quantum W-algebras. We introduce the notions of deformability, positive-definiteness, and reductivity of a W-algebra. We show that one can associate a reductive finite Lie algebra to each reductive W-algebra. The finite Lie algebra is also endowed with a preferred $sl(2)$ subalgebra, which gives the conformal weights of the W-algebra. We extend this to cover W-algebras containing both bosonic and fermionic fields, and illustrate our ideas with the Poisson bracket algebras of generalised Drinfeld-Sokolov Hamiltonian systems. We then discuss the possibilities of classifying deformable W-algebras which fall outside this class in the context of automorphisms of Lie algebras. In conclusion we list the cases in which the W-algebra has no weight one fields, and further, those in which it has only one weight two field.
description: 28 pages
On the 'White Pass' pay-roll
Creators: name: Graves, S. H.
Publisher: name: Chicago : The Lakeside Press
Year: 2017

description: "Concerns the building and early operation of the White Pass & Yukon Railway." -- Lowther, B. J., & Laing, M. (1968). A bibliography of British Columbia: Laying the foundations, 1849-1899. Victoria, BC: University of Victoria, p. 171.
Where the buffalo roamed : the story of Western Canada told for the young
Creators: name: Marsh, E. L. (Edith Louise), -1960
Publisher: name: Toronto : William Briggs
Year: 2017

description: "Chapter 13: Early days in British Columbia. Second edition: Toronto, Macmillan, 1923." -- Lowther, B. J., & Laing, M. (1968). A bibliography of British Columbia: Laying the foundations, 1849-1899. Victoria, BC: University of Victoria, p. 171."
Additional file 12: of Identification and expression analysis of strigolactone biosynthetic and signaling genes reveal strigolactones are involved in fruit development of the woodland strawberry (Fragaria vesca)
Creators: name: Wu, Han
name: Li, Huihui
name: Chen, Hong
name: Qi, Qi
name: Ding, Qiangqiang
name: Xue, Juan
name: Ding, Jing
name: Jiang, Xiangning
name: Hou, Xilin
name: Li, Yi
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Environmental Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology

description: Primers used in qPCR analysis of this study. (DOCX 13 kb)
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IV, Cart. 188 (11 H 73), f. 0274v
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: cartulaire
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IV, Archives départementales de la Côte-d'Or, Cart. 188 (11 H 73), f. 0274v, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IV, Archives départementales de la Côte-d'Or, Cart. 188 (11 H 73), f. 0274v, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
I.Sicily inscription 002751
Creators: name: Prag, Jonathan
name: Prado, Francesca
Publisher: name: Zenodo
Year: 2021
Subjects: subject: Sicily
subject: epigraphy
subject: http://vocab.getty.edu/page/aat/300138808
subject: https://pleiades.stoa.org/places/462492

description: TEI EpiDoc record
Global Convergence Analysis of the Flower Pollination Algorithm: A Discrete-Time Markov Chain Approach
Creators: name: He, Xingshi
name: Yang, Xin-She
name: Karamanoglu, Mehmet
name: Zhao, Yuxin
Publisher: name: arXiv
Year: 2018
Subjects: subject: Optimization and Control (math.OC)
subject: Artificial Intelligence (cs.AI)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences
subject: 90C30, 60J10

description: Flower pollination algorithm is a recent metaheuristic algorithm for solving nonlinear global optimization problems. The algorithm has also been extended to solve multiobjective optimization with promising results. In this work, we analyze this algorithm mathematically and prove its convergence properties by using Markov chain theory. By constructing the appropriate transition probability for a population of flower pollen and using the homogeneity property, it can be shown that the constructed stochastic sequences can converge to the optimal set. Under the two proper conditions for convergence, it is proved that the simplified flower pollination algorithm can indeed satisfy these convergence conditions and thus the global convergence of this algorithm can be guaranteed. Numerical experiments are used to demonstrate that the flower pollination algorithm can converge quickly in practice and can thus achieve global optimality efficiently.
description: 8th Workshop on Computational Optimization, Modelling and Simulation at ICCS2017
Alles auf einmal und nicht nur so halb?! Überlegungen zur Konzeption eines PCK-Modells für den Sachunterricht
Creators: name: Schweiger, Sophie
name: Plotz, Thomas
Publisher: name: widerstreit sachunterricht
Year: 2025
Subjects: subject: 000

description: Empirische Befunde unterstreichen die Bedeutsamkeit des fachdidaktischen Wissens (PCK) für die Unterrichtsqualität (Baumert et al. 2010; Carpenter & Fennema 1992; Hill, Rowan & Ball 2005; Park et al. 2011). Nach Shulman (1986, S. 9) verbindet und umfasst PCK das Fachwissen (CK) und das pädagogische Wissen (GPK) einer Lehrperson. Es war daher Ziel vieler Studien in unterschiedlichen Schulfächern und Schularten, das PCK von Lehrpersonen zu den jeweiligen Unterrichtsgegenständen zu erheben (Hartmann 2019; Jüttner et al. 2013; Lange et al. 2012; Park et al. 2011; Sorge et al. 2019). Die Forschungslage hierzu im Sachunterricht beschränkt sich auf einige wenige Studien (etwa Lange et al. 2012). Der Sachunterricht nimmt als Fach durch seine vielfältigen Bezüge eine besondere Stellung ein und bildet damit eine Gattung „sui generis“. In diesem Zusammenhang untersucht der Beitrag folgende Fragestellung: Welche Sachunterrichts-PCK Modelle könnten den komplexen Anforderungen an Generalist*innen und den spezifischen Erfordernissen des Fachs gerecht werden? Nach einer Einführung in die theoretische und empirische Rezeption der Trias GPK–PCK–CK werden drei verschiedene PCK-Modelle vorgeschlagen. Letztlich offenbart sich die Forderung bzw. Frage an die fachdidaktische Community hinsichtlich des PCK von Lehrpersonen im Sachunterricht: „Alles auf einmal und nicht nur so halb?!“. Der Beitrag zielt darauf ab, neue Betrachtungsmöglichkeiten und weitere Überlegungen für einen fruchtbaren fachdidaktischen Diskurs zu schaffen sowie Anstöße für mögliche sachunterrichtsdidaktische Forschungsarbeiten zu geben.
Uniformization theory and 2D gravity I. Liouville action and intersection numbers
Creators: name: Matone, M.
Publisher: name: arXiv
Year: 1993
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Algebraic Geometry (math.AG)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: This is the first part of an investigation concerning the formulation of 2D gravity in the framework of the uniformization theory of Riemann surfaces. As a first step in this direction we show that the classical Liouville action appears in the expression of the correlators of topological gravity. Next we derive an inequality involving the cutoff of 2D gravity and the background geometry. Another result, always related to uniformization theory, concerns a relation between the higher genus normal ordering and the Liouville action. Furthermore, we show that the chirally split anomaly of CFT is equivalent to the Krichever-Novikov cocycle. By means of the inverse map of uniformization we give a realization of the Virasoro algebra on arbitrary Riemann surfaces and find the eigenfunctions for {\it holomorphic} covariant operators defining higher order cocycles and anomalies which are related to $W$-algebras. Finally we attack the problem of considering the positivity of $e^σ$, with $σ$ the Liouville field, by proposing an explicit construction for the Fourier modes on compact Riemann surfaces.
description: 53 pages. '95 publ. version, contains Eq.(5.23), independently derived in hep-th/0004194 studying the null compactification of type-IIA-string
Quantum symmetry of graph C*-algebras at critical inverse temperature
Creators: name: Mandal, Arnab
name: Joardar, Soumalya
Publisher: name: arXiv
Year: 2018
Subjects: subject: Operator Algebras (math.OA)
subject: FOS: Mathematics

description: We give a notion of quantum automorphism group of graph C*-algebras without sink at critical inverse temperature. This is defined to be the universal object of a category of CQG's having a linear action in the sense of [11] and preserving the KMS state at critical inverse temperature. We show that this category for a certain KMS state at critical inverse temperature coincides with the category introduced in [11] for a class of graphs. We also introduce an orthogonal filtration on Cuntz algebra with respect to the unique KMS state and show that the category of CQG's preserving the orthogonal filtration coincides with the category introduced in this paper.
description: 14 pages
An introduction to non-commutative differential geometry on quantum groups
Creators: name: Aschieri, P.
name: Castellani, L.
Publisher: name: arXiv
Year: 1992
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Quantum Algebra (math.QA)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We give a pedagogical introduction to the differential calculus on quantum groups by stressing at all stages the connection with the classical case ($q \rightarrow 1$ limit). The Lie derivative and the contraction operator on forms and tensor fields are found. A new, explicit form of the Cartan--Maurer equations is presented. The example of a bicovariant differential calculus on the quantum group $GL_q(2)$ is given in detail. The softening of a quantum group is considered, and we introduce $q$-curvatures satisfying q-Bianchi identities, a basic ingredient for the construction of $q$-gravity and $q$-gauge theories.
description: 45 pages
Microbes follow Humboldt: temperature drives plant and soil microbial diversity patterns from the Amazon to the Andes
Creators: name: Nottinghan, Andrew
name: Fierer, Noah
name: Turner, Ben
name: Whitaker, Jeanette
name: Ostle, Nick
name: McNamara, Niall
name: Bardgett, Richard
name: Leff, Jonathan
name: Salinas, Norma
name: Silman, Miles
name: Loeske Kruuk
name: Meir, Patrick
Publisher: name: figshare
Year: 2018
Subjects: subject: 50303 Soil Biology
subject: FOS: Agriculture, forestry and fisheries

description: Soil microbial diversity, by high-throughput sequencing data to characterise the variation in marker gene sequences, for 14 sites along a 3000 m elevation gradient in tropical forest in Peru. For bacterial community composition, the 16S rRNA gene was amplified in triplicate PCR reactions using the 515f and 806r primers. For fungal community composition, the first internal transcribed spacer region (ITS1) of the rRNA gene was amplified using the ITS1-F and ITS2 primer pair.
Roadmap on photonic metasurfaces
Creators: name: Schulz, Sebastian A.
name: Sprafke, Alexander
name: [Und Viele Weitere]
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 2024
Subjects: subject: 530

description: Here we present a roadmap on Photonic metasurfaces. This document consists of a number of perspective articles on different applications, challenge areas or technologies underlying photonic metasurfaces. Each perspective will introduce the topic, present a state of the art as well as give an insight into the future direction of the subfield.
On the study of risk factors for cardiovascular diseases
Creators: name: Mishchenko, Marina M.
name: Mishchenko, Alexander N.
name: Shevchenko, Alexander S.
Publisher: name: Zenodo
Year: 2020
Subjects: cardiovascular diseases
strokes
myocardial infarction
risk factors
серцево-судинні захворювання
інсульти
інфаркти міокарду
фактори ризику

description: In English:    [Mishchenko MM, Mishchenko AN, Shevchenko AS. On the study of risk factors for cardiovascular diseases. Proceedings of the XIХ International Scientific and Practical Conference "Modern Science and its Impact on Humanity Development" (Ukraine, Kharkiv, Feb 28, 2020).  Bull KhRIPHS (ISSN 2707-9287), 2020;93(1):60-1. https://doi.org/10.5281/zenodo.4005972] Keywords: cardiovascular diseases, strokes, myocardial infarction, risk factors. Українською:  [Міщенко ММ, Міщенко ОМ, Шевченко ОС. До питання вивчення факторів ризику серцево-судинних хвороб. Матеріали XIХ Міжнародної науково-практичної конференції «Сучасна наука та її вплив на розвиток людства» (Україна, м. Харків, 28 Лют 2020). Вісник ХРІПГОЗ (ISSN 2707-9287), 2020;93(1):60-1. https://doi.org/10.5281/zenodo.4005972] Ключові слова: серцево-судинні захворювання, інсульти, інфаркти міокарду, фактори ризику.
description: {"references": ["\u041f\u0440\u0438\u0447\u0438\u043d\u0438 \u0441\u043c\u0435\u0440\u0442\u0456 \u0432 \u0423\u043a\u0440\u0430\u0457\u043d\u0456, 2018. \u0421\u043f\u0456\u043b\u044c\u043d\u0438\u0439 \u043f\u0440\u043e\u0435\u043a\u0442 \u0414\u0435\u0440\u0436\u0430\u0432\u043d\u043e\u0457 \u0441\u043b\u0443\u0436\u0431\u0438 \u0441\u0442\u0430\u0442\u0438\u0441\u0442\u0438\u043a\u0438 \u0423\u043a\u0440\u0430\u0457\u043d\u0438 \u0442\u0430 \u0423\u043a\u0440\u0430\u0457\u043d\u0441\u044c\u043a\u043e\u0433\u043e \u0446\u0435\u043d\u0442\u0440\u0443 \u0441\u0443\u0441\u043f\u0456\u043b\u044c\u043d\u0438\u0445 \u0434\u0430\u043d\u0438\u0445 \"\u041f\u0440\u043e\u0441\u0442\u043e \u0446\u0438\u0444\u0440\u0438\". https://socialdata.org.ua/death/", "Ognev VA, Mishchenko MM, Mishchenko AN, Shevchenko AS. About value and study of the various risk factors for the development of a cerebral stroke. Topical issues of the development of modern science: Abstracts of the 8th International scientific and practical conference (Sofia, Bulgaria, 2020, April 08-10). Publishing House \"ACCENT\", 2020 (ISBN 978-619-93537-5-2). P. 62-9. https://doi.org/10.5281/zenodo.3747558", "Ognev VA, Mishchenko MM, Mishchenko AN, Shevchenko AS. World strategy on tobacco control and mortality from cardiovascular diseases in Ukraine. Modern science: problems and innovations: Abstracts of the 2nd International scientific and practical conference (Stockholm, Sweden, 2020, May 03-05). SSPG Publish, 2020 (ISBN 978-91-87224-07-2). P. 102-8. https://doi.org/10.5281/zenodo.3787953"]}
The settlers of Vancouver Island : a story for emigrants
Creators: name: Ellison, W. G. H.
Publisher: name: London : Arthur Chilver
Year: 2017

description: "The log of an old sailor, by Captain Alexander Wybrow: p. 124-154.
Based on actual incidents and characters, the story centers around the activities of four youths in the 1890's.
Two editions are listed in Smith." -- Lowther, B. J., & Laing, M. (1968). A bibliography of British Columbia: Laying the foundations, 1849-1899. Victoria, BC: University of Victoria, p. 172.

"B.C. Provincial Archives, Library of Congress Catalog and Smith 2824 have date [1908?] Smith 2823 has [n.d.] Lowther has [1910?] These may all be the same edition.
The author uses his own experiences to present in fictionalized form information to encourage settlers from Great Britain following the passing of 'The Immigration Act' of 1906." -- Edwards, M. H., Lort, J. C. R., & Carmichael, W. J. (1975). A bibliography of British Columbia: Years of growth, 1900-1950. Victoria, BC: University of Victoria, p. 104.
Desarrollo económico de Corea del Sur: (1953-1997).
Creators: name: Ortegon, Brayan Alexander Baron
Publisher: name: figshare
Year: 2018
Subjects: subject: 140203 Economic History
subject: FOS: Economics and business
subject: Economics
subject: 140202 Economic Development and Growth
subject: 140210 International Economics and International Finance

description: En este trabajo, se hace un recuento histórico, década a década, de los principales hitos y políticas que le permitieron a Corea del sur, alcanzar el desarrollo económico, hacia finales del siglo XX. En la segunda mitad de este siglo (1953-1997) ¿Cómo logro esto? Veremos, que, en las etapas iniciales de este proceso, el Estado coreano, jugo un papel preponderante, a través de políticas económicas pragmáticas, en función de las circunstancias y coyuntura económica. Todo ello, llevo a la conformación de una estructura económica altamente diversificada. El Estado siempre tuvo en mente un objetivo: maximizar el crecimiento económico.
Lectures on 2D Yang-Mills Theory, Equivariant Cohomology and Topological Field Theories
Creators: name: Cordes, Stefan
name: Moore, Gregory
name: Ramgoolam, Sanjaye
Publisher: name: arXiv
Year: 1994
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: These are expository lectures reviewing (1) recent developments in two-dimensional Yang-Mills theory, and (2) the construction of topological field theory Lagrangians. Topological field theory is discussed from the point of view of infinite-dimensional differential geometry. We emphasize the unifying role of equivariant cohomology both as the underlying principle in the formulation of BRST transformation laws and as a central concept in the geometrical interpretation of topological field theory path integrals.
description: 247 pages (280 pages "l" mode), 60 figures. Lectures presented at the 1994 Les Houches Summer School ``Fluctuating Geometries in Statistical Mechanics and Field Theory.'' (also available at http://xxx.lanl.gov/lh94/ ). replaced to correct inessential typos
On the origin of incoherent magnetic exchange coupling in MnBi/Fe$_x$Co$_{1-x}$ bilayer system
Creators: name: Sabet, Sareh
name: Moradabadi, Ashkan
name: Gorji, Saleh
name: Yi, Min
name: Gong, Qihua
name: Fawey, Mohammed Hammad
name: Hildebrandt, Erwin
name: Wang, Di
name: Zhang, Hongbin
name: Xu, Bai-Xiang
name: Kübel, Christian
name: Alff, Lambert
Publisher: name: arXiv
Year: 2018
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: In this study we investigate the exchange coupling between the hard magnetic compound MnBi and the soft magnetic alloy FeCo including the interface structure between the two phases. Exchange spring MnBi-Fe$_x$Co$_{1-x}$ (x = 0.65 and 0.35) bilayers with various thicknesses of the soft magnetic layer were deposited onto quartz glass substrates in a DC magnetron sputtering unit from alloy targets. Magnetic measurements and density functional theory (DFT) calculations reveal that a Co-rich FeCo layer leads to more coherent exchange coupling. The optimum soft layer thickness is about 1 nm. In order to take into account the effect of incoherent interfaces with finite roughness, we have combined a cross-sectional High Resolution Transmission Electron Microscopy (HR-TEM) analysis with DFT calculations and micromagnetic simulations. The experimental results can be consistently described by modeling assuming a polycrystalline FeCo layer consisting of crystalline (110) and amorphous grains as confirmed by HR-TEM. The micromagnetic simulations show in general how the thickness of the FeCo layer and the interface roughness between the hard and soft magnetic phases both control the effectiveness of exchange coupling in an exchange spring system.
On Loop Equations In KdV Exactly Solvable String Theory
Creators: name: Dalley, Simon
Publisher: name: arXiv
Year: 1991
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The non-perturbative behaviour of macroscopic loop amplitudes in the exactly solvable string theories based on the KdV hierarchies is considered. Loop equations are presented for the real non-perturbative solutions living on the spectral half-line, allowed by the most general string equation $[\tilde{P},Q]=Q$, where $\tilde{P}$ generates scale transformations. In general the end of the half-line (the `wall') is a non-perturbative parameter whose rôle is that of boundary cosmological constant. The properties are compared with the perturbative behaviour and solutions of $[P,Q]=1$. Detailed arguments are given for the $(2,2m-1)$ models while generalisation to the other $(p,q)$ minimal models and $c=1$ is briefly addressed.
description: 13 pages
Effective action in spherical domains
Creators: name: Dowker, J. S.
Publisher: name: arXiv
Year: 1993
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Algebraic Geometry (math.AG)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: The effective action on an orbifolded sphere is computed for minimally coupled scalar fields. The results are presented in terms of derivatives of Barnes zeta-functions and it is shown how these may be evaluated. Numerical values are shown. An analytical, heat-kernel derivation of the Cesàro-Fedorov formula for the number of symmetry planes of a regular solid is also presented.
description: 18 pages, Plain TeX (Mailer oddities possibly corrected.)
Der literaturwissenschaftliche Textbegriff als interdisziplinärer Transferbegriff
Creators: name: Pichler, Doris
Publisher: name: Graduate School Practices of Literature
Year: 2019
Subjects: subject: 800 Literature (Belles-lettres) and rhetoric

description: Ausgehend von interdisziplinären Forschungsfeldern wie »Recht und Literatur« und »Literatur und Wirtschaft«, bestehend aus Disziplinen, die sich alle, bis zu einem gewissen Grad, als textbasierte Wissenschaften verstehen, geht der Beitrag der Frage nach, wie ein literaturwissenschaftlich inspirierter und interdisziplinär transferierbarer Textbegriff aussehen kann. Dabei wird zuerst allgemein auf den Textbegriff in seiner Multi- und Interdisziplinarität eingegangen, um dann die Spezifika des literarischen Textbegriffs herauszuarbeiten, der in einem letzten Schritt dazu dient, literarische Verfahren auch in nicht-literarischen Texten (im konkreten Fall in einem wirtschaftswissenschaftlichen Text) aufzuzeigen.
A history of Canadian journalism in the several portions of the Dominion : with a sketch of the Canadian Press Association, 1859-1908
Creators: name: Canadian Press Association
Publisher: name: Toronto : [Murray Printing Company]
Year: 2017

description: "Edited by a committee of the association" -- Title page

"Contains a chapter on British Columbia newspapers by R. E. Gosnell." -- Lowther, B. J., & Laing, M. (1968). A bibliography of British Columbia: Laying the foundations, 1849-1899. Victoria, BC: University of Victoria, p. 170.
I.Sicily inscription 002990
Creators: name: Prag, Jonathan
name: Prado, Francesca
Publisher: name: Zenodo
Year: 2021
Subjects: subject: Sicily
subject: epigraphy
subject: http://vocab.getty.edu/page/aat/300138808
subject: https://pleiades.stoa.org/places/462492

description: TEI EpiDoc record
The story of the years : a history of the Woman's Missionary Society of the Methodist Church, Canada, 1881-1906. Vol. I - Canada
Creators: name: Platt, Harriet Louise
Publisher: name: Toronto : Woman's Missionary Society, Methodist Church
Year: 2017

description: "Several chapters relate to early British Columbia Methodist centres." -- Lowther, B. J., & Laing, M. (1968). A bibliography of British Columbia: Laying the foundations, 1849-1899. Victoria, BC: University of Victoria, p. 171.

"v.l . Canada, 1881-1906, by H.L. Platt.- v.2. Beyond seas [Japan and China], by H.L. Platt.- v.3. 1906-1916, by Elizabeth S. Strachan. No 1st ed. of v.1 located. Includes sections on work with Indians at Crosby Home for Girls, Port Simpson, Elizabeth Long Memorial Home, Kitamaat, and Coqualeetza Residential School, Sardis, and work with the Chinese and Japanese at Oriental Home and School, Victoria, Chinese Rescue Home, Victoria and in Vancouver. Also: 2nd ed. [cl 908) v.1 only seen." -- Edwards, M. H., Lort, J. C. R., & Carmichael, W. J. (1975). A bibliography of British Columbia: Years of growth, 1900-1950. Victoria, BC: University of Victoria, p. 225.
Beowulfiana: Modern Adaptations of Beowulf
Creators: name: Sutton, John William
Publisher: name: University of Rochester
Year: 2024
Subjects: classificationCode: 470504
subject: British and Irish literature
classificationCode: 470523
subject: North American literature
classificationCode: 470107
subject: Media studies

description: This content relates to an exhibition of Beowulf artifacts in the Robbins Library from December 1, 2004 - March 15, 2005. My inspiration for this assortment of "Beowulfiana" (items based in some way upon the poem Beowulf) is the remarkable collection of Arthuriana assembled over many years by Dr. Alan Lupack. When I first beheld the broad scope and the sheer magnitude of his collection at the Camelot 2000 conference at the University of Rochester, I decided to begin my own collection, one that was devoted to my favorite work of literature, the Anglo-Saxon epic Beowulf. I chose not to include translations and editions of the poem (those materials that are already well known to scholars and students alike), but to focus instead on adaptations, retellings, and transformations into new media. These include fantasy novels, comic books, films, musical compositions, and a remarkably diverse range of other objects. The collection continues to grow at a steady pace, often leading me to marvel at the extent to which Beowulf has permeated twentieth- and twenty-first-century Anglophone culture.
title: Discussing Mobility in Liminal Spaces and Border Zones
title: An Analysis of Abbas Khider's »Der falsche Inder« (2008) and »Brief in die Auberginenrepublik« (2013)
titleType: Subtitle
Creators: name: Müller, Carolin
Publisher: name: Graduate School Practices of Literature
Year: 2019
Subjects: subject: 800 Literature (Belles-lettres) and rhetoric

description: In diesem Artikel werden Abbas Khiders Romane Der falsche Inder (2008) und Brief in die Auberginenrepublik (2013) mit Rückgriff auf Victor Turners Verständnis von »Liminalität« und »Communitas« analysiert, um verschiedenen Formen von Mobilität in diesen Khiders Werk nachzuverfolgen. Diese dienen einerseits als Indikatoren der Destabilisierung von Identitäten sowie der Entwurzelung eines Zugehörigkeitsgefühls, andererseits können sie aufzeigen, welche Möglichkeiten sich zur Anerkennung von Handlungspotentialen ergeben.
title: ADCO, Abbaye de Cîteaux, Tablettes de cire, comptes du boursier, 1321-1325, 11 H 1165, f. 0005266
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: comptes
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Abbaye de Cîteaux, Tablettes de cire, comptes du boursier, 1321-1325, Archives départementales de la Côte-d'Or, 11 H 1165, f. 0005266, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Abbaye de Cîteaux, Tablettes de cire, comptes du boursier, 1321-1325, Archives départementales de la Côte-d'Or, 11 H 1165, f. 0005266, 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
Galois theory on the line in nonzero characteristic
Creators: name: Abhyankar, Shreeram S.
Publisher: name: arXiv
Year: 1992
Subjects: subject: Number Theory (math.NT)
subject: Group Theory (math.GR)
subject: FOS: Mathematics

description: The author surveys Galois theory of function fields with non-zero caracteristic and its relation to the structure of finite permutation groups and matrix groups.
description: 66 pages. Abstract added in migration.
Negative permeability in magnetostatics and its experimental demonstration
Creators: name: Mach-Batlle, Rosa
name: Parra, Albert
name: Prat-Camps, Jordi
name: Laut, Sergi
name: Navau, Carles
name: Sanchez, Alvaro
Publisher: name: arXiv
Year: 2018
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: The control of magnetic fields, essential for our science and technology, is currently achieved by magnetic materials with positive permeability, including ferromagnetic, paramagnetic, and diamagnetic types. Here we introduce materials with negative static permeability as a new paradigm for manipulating magnetic fields. As a first step, we extend the solutions of Maxwell magnetostatic equations to include negative-permeability values. The understanding of these new solutions allow us to devise a negative-permeability material as a suitably tailored set of currents arranged in space, overcoming the fact that passive materials with negative permeability do no exist in magnetostatics. We confirm the theory by experimentally creating a spherical shell that emulates a negative-permeability material in a uniform magnetic field. Our results open new possibilities for creating and manipulating magnetic fields, which can be useful for practical applications.
Distribución del ingreso rural en Colombia y línea de pobreza: 2004-2014.
Creators: name: Ortegon, Brayan Alexander Baron
Publisher: name: figshare
Year: 2018
Subjects: subject: 140299 Applied Economics not elsewhere classified
subject: FOS: Economics and business
subject: Economics
subject: 140218 Urban and Regional Economics

description: In this paper, the next question is answered: Why in the study period 2004-2014, Colombian rural poverty decreased, even if rural income shares did not change? to do it, an analysis of growth rates of some economic series is done, such as: rural income growth, rural income shares, rural poverty, Gini coefficient of income and rural population. After, possible impacts of the decreasing rural poverty on some quality of life variables of Colombian rural population are described, concluding finally that they were scants.
Meta complexity : connections to one-way functions and zero knowledge protocols
Creators: name: Srimath Tirumala, Harsha
Publisher: name: No Publisher Supplied
Year: 2023

description: Complexity theory is the study of how hard computational problems are. Meta Complexitytheory is the study of how hard it is to determine the hardness of computational problems. Meta Complexity theoretic investigations have yielded some of the most exciting recent results in complexity theory. In this dissertation, we present some results that shed light on objects of central importance to Complexity theory (and Cryptography) such as One way functions and Zero Knowledge protocols through the lens of Meta Complexity. We use some fundamental Meta complexity problems such as Kolmogorov complexity, KT complexity and their variants to improve our understanding of complexity classes that seemingly have nothing to do with Meta Complexity. Recent research has sufficiently many examples of this phenomenon - Meta Complexity helping us better understand complexity classes and their relationships with other classes/objects. 1. Meta-complexity and OWFs - We present an NP-complete problem called Minimum Conditional Kolmogorov Time problem (McKTP) and provide an almost equivalence between the average case hardness of McKTP and the existence of OWFs. 2. Characterizations for SZK and NISZK - We present characterizations for Statistical Zero Knowledge (SZK) and its non-interactive variant (NISZK). We show that these classes correspond precisely to the set of promise problems that are randomly reducible to the set of Kolmogorov random strings. 3. Robustness for space bounded Zero knowledge protocols - We show that the spacebounded zero knowledge classes (SZK, NISZK) are surprisingly robust to changing the power of the verifier and the simulator.
„Und ist halt eine Geschichte von Europa“ – Europäische Identitätsbildung durch geschichtliche Auseinandersetzung? Eine empirische Studie am Ende der Grundschulzeit
Creators: name: Bendel, Sebastian
Publisher: name: widerstreit sachunterricht
Year: 2025
Subjects: subject: 000

description: Die hier vorgestellte empirische Studie fokussiert, ob durch historische Auseinandersetzung die Herausbildung europäischer Identität bei Kindern am Ende der Grundschulzeit bedingt wird. Dazu wurden Leitfadeninterviews mit Grundschüler*innen (n=19) im Alter von ungefähr zehn Jahren durchgeführt, die anschließend mittels Qualitativer Inhaltsanalyse ausgewertet wurden. Das Wissen der Viertklässler*innen bezieht sich auch auf europäische Vergangenheit und sie sind in der Lage, Europa in historischer Perspektive zu betrachten. Besonders häufig formulieren die Kinder die Narration, dass sich Länder zu Europa zusammengeschlossen haben, um Kriege zu beenden und Frieden zu schaffen. Durch die geschichtliche Auseinandersetzung mit Europa verstärkt sich ein europäisches Bewusstsein der Kinder, welches unterschiedlich stark ausgeprägt ist. Aufbauend auf diesem Bewusstsein kann eine europäische Identität bei Kindern am Ende der Grundschulzeit als in der Entwicklung beschrieben werden.
An apostle of the north : memoirs of the Right Reverend William Carpenter Bompas
Creators: name: Cody, H. A. (Hiram Alfred), 1872-1948
Publisher: name: Toronto : The Musson Book Co. Limited
Year: 2017

description: "A short chapter on Bishop Bompas' journey from Dunvegan to Metlahkatla and his visits to the Queen Charlotte Islands and the Nass River, which he undertook in the fall and winter of 1877-8. He was requested to visit Metlahkatla by Bishop Hills who wished him to use his influence with William Duncan. Also: Toronto, Musson Book Co., 1908. Also: New York, E. P. Dutton and Co., 1908. Also: London, Seeley & Co., 1910. Also: London, Seeley, Service &Co.,1913. Also: NewYork, E.P. Dutton and Co., 1913." -- Lowther, B. J., & Laing, M. (1968). A bibliography of British Columbia: Laying the foundations, 1849-1899. Victoria, BC: University of Victoria, p. 170.
Perturbations of a Stringy Black Hole
Creators: name: Raiten, E.
Publisher: name: arXiv
Year: 1991
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We extend the three dimensional stringy black hole of Horne and Horowitz to four dimensions. After a brief discussion of the global properties of the metric, we discuss the stability of the background with respect to small perturbations, following the methods of Gilbert and of Chandrasekhar. The potential for axial perturbations is found to be positive definite.
description: 15 p
Generalizing the hyperbolic collar lemma
Creators: name: Basmajian, Ara
Publisher: name: arXiv
Year: 1992
Subjects: subject: Differential Geometry (math.DG)
subject: Geometric Topology (math.GT)
subject: FOS: Mathematics

description: We discuss two generalizations of the collar lemma. The first is the stable neighborhood theorem which says that a (not necessarily simple) closed geodesic in a hyperbolic surface has a \lq\lq stable neighborhood\rq\rq whose width only depends on the length of the geodesic. As an application, we show that there is a lower bound for the length of a closed geodesic having crossing number $k$ on a hyperbolic surface. This lower bound tends to infinity with $k$. Our second generalization is to totally geodesic hypersurfaces of hyperbolic manifolds. Namely, we construct a tubular neighborhood function and show that an embedded closed totally geodesic hypersurface in a hyperbolic manifold has a tubular neighborhood whose width only depends on the area of the hypersurface (and hence not on the geometry of the ambient manifold). The implications of this result for volumes of hyperbolic manifolds is discussed. We also derive a (hyperbolic) quantitative version of the Klein-Maskit combination theorem (in all dimensions) for free products of fuchsian groups. Using this last theorem, we construct examples to illustrate the qualitative sharpness of the tubular neighborhood function.
description: 5 pages
Sir James Douglas
Creators: name: Coats, Robert Hamilton, 1874-1960
name: Gosnell, R. E. (R. Edward), 1860-1931
Publisher: name: London : T.C. and E.C. Jack
Year: 2017

description: "(The makers of Canada. Edited by D. C. Scott, P. Edgar, and W. D. Le Sueur)
Really a history of Vancouver Island and British Columbia before amalgamation and during Douglas' tenure as governor, with special emphasis on the Cariboo gold excitement of 1858-62. Also: Canadian Club edition (Toronto, Morang & Co., 1910). Also: 1912. (Parkman edition, v. 20). Also: London, Oxford University Press, 1926." -- Lowther, B. J., & Laing, M. (1968). A bibliography of British Columbia: Laying the foundations, 1849-1899. Victoria, BC: University of Victoria, p. 170.

"(Half-title: The makers of Canada. Edition de luxe; edited by Duncan Campbell Scott, Pelham Edgar and William Dawson LeSuer [V.20]). Edition limited to four hundred signed and numbered sets. Series title also at head of t.p. 'Really a history of Vancouver Island and British Columbia before amalgamation, and during Douglas' tenure as governor, with special emphasis on the Cariboo gold excitement of 1858-62' : - Lowther. Later editions listed under series (no.351)." -- Strathern, G. M., & Edwards, M. H. (1970). Navigations, traffiques & discoveries, 1774-1848: A guide to publications relating to the area now British Columbia. Victoria, BC: University of Victoria, p. 58.

"Contents: ... vol. 8. Bryce, G. Mackenzie, Selkirk, Simpson. 1905 .... Vol.20. Coats, RH. and Gosnell, R.E. Sir James Douglas. 1908.- vol.21. Doughty, A.G. Index and dictionary. 1911. Copy (not seen): Vancouver P.L. (incomplete)." -- Strathern, G. M., & Edwards, M. H. (1970). Navigations, traffiques & discoveries, 1774-1848: A guide to publications relating to the area now British Columbia. Victoria, BC: University of Victoria, p. 191.
Zum Umgang mit Schüler*innenvorstellungen im sachunterrichtlichen Spannungsfeld individueller Verständnisse und bezugsdisziplinärer Wissensbestände
Creators: name: Vocilka, Anja
Publisher: name: widerstreit sachunterricht
Year: 2025
Subjects: subject: 000

description: Dem Wissen von Lehrkräften über Schüler*innenvorstellungen kommt eine zentrale Bedeutung bei der Planung von Unterricht und Anbahnung von Lernprozessen zu. Bei der Erhebung von Schüler*innenäußerungen zu Phänomenen oder Sachverhalten zeigt sich eine Vielfalt, die in Bezug auf die Zielwissensbestände kategorisiert werden kann. Auch individuelle alternative Vorstellungen von Schüler*innen werden dabei sichtbar, die als nicht im intendierten Sinne fachspezifisch angemessen angesehen werden. Dieser Beitrag möchte am Beispiel des Pflanzenstoffwechsels exemplarisch aufzeigen, wie sachunterrichtliche Konzeptionen mit individuellen Vorstellungen von Schüler*innen bzw. der Orientierung an bezugsdisziplinären Wissensbeständen umgehen können. Umgangsweisen mit diesem Spannungsfeld zu finden, ist (weiterhin) Aufgabe der Sachunterrichtsdidaktik. In diesem Beitrag wird anhand konkreter Beispiele die Herausforderung aufgezeigt, in einem Sachunterricht, der in der Regel auch auf das Erreichen inhaltlichen Zielwissens (neben anderen Zielen wie Verstehens- oder Könnenszielen) ausgerichtet ist, die Bedeutungen individueller alternativer Vorstellungen der Schüler*innen zu erkennen, wertzuschätzen und Möglichkeiten für deren Bearbeitung zu geben. Hierzu bedarf eseiner alternativeninteressierten Haltung der Lehrkraft sowie einer interdisziplinären, alternativenoffenen Unterrichtsgestaltung.
Dirac field in the background of a planar defect
Creators: name: Bazeia, Dionisio
name: Mohammadi, Azadeh
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study massless Dirac fermions in the background of a specific planar topologically nontrivial configuration in the three-dimensional spacetime. The results show the presence of massive bound states, phase shifts and the consequent differential cross section for the scattering of fermions in the weak coupling regime. Despite the nontrivial topology of the background field, no fermionic zero mode is found.
description: 9 pages, 3 figures
Role of AhR in regulating cancer stem cell–like characteristics in choriocarcinoma
Creators: name: Wu, Chenchun
name: Yu, Shuran
name: Tan, Qianxia
name: Guo, Peng
name: Liu, Huining
Publisher: name: Taylor & Francis
Year: 2018
Subjects: Biophysics
Biochemistry
Cell Biology
Molecular Biology
Pharmacology
Biotechnology
Chemical Sciences not elsewhere classified
Biological Sciences not elsewhere classified
Developmental Biology
Cancer

description: Choriocarcinoma is sensitive to chemotherapy. However, drug resistance has become one of the major problems in recent years. Previous studies have shown that many tumors contained a small fraction of cells that exhibited enhanced tumor initiating potential and stem cell-like properties. It is hypothesized that cancer stem cells (CSCs) are organized in a cellular hierarchy. They also have the qualities of self-renewal, chemoresistance, and so on. The identification of CSCs in choriocarcinoma and the mechanism contributing to their qualities remain largely unknown. This study focused on the role of AhR, a transcription factor abundantly expressed in many different types of cancer, in the regulation of the expansion of choriocarcinoma CSCs and the exact molecular mechanisms. Spheroid cells isolated from choriocarcinoma in serum-free conditions have stem cell–like characteristics. The expression and nuclear translocation of AhR were markedly elevated in spheroid cells. Activation of AhR by 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) significantly increased the spheroid-forming efficiency, chemotherapy resistance, and ability to form tumor xenografts of the cells, whereas AhR knockdown, using short hairpin RNA (shRNA), dramatically reduced stem cell properties. Mechanistically, activating the β-catenin pathway might be an essential biological function of AhR during the regulation of the CSC characteristics. This study also identified ABCG2, which plays an important role in CSCs, as a direct target of AhR. Together, these results strongly suggested the participation of AhR in choriocarcinoma carcinogenesis. Targeting AhR may provide a novel therapeutic opportunity for choriocarcinoma.
Keynes: ley de Say y demanda de dinero.
Creators: name: Ortegon, Brayan Alexander Baron
Publisher: name: figshare
Year: 2018
Subjects: subject: 140199 Economic Theory not elsewhere classified
subject: FOS: Economics and business
subject: Economics
subject: 140102 Macroeconomic Theory
subject: 140212 Macroeconomics (incl. Monetary and Fiscal Theory)

description:
En esta crítica bibliográfica, se hace un recuento de los principales argumentos de JM Keynes, contra la Ley de Say, considerada por él, el núcleo básico de la economía clásica y un caso especial, de una teoría mucho más amplia y general y por lo tanto mucho más potente en materia de política económica. Estos argumentos son esenciales, para entender la economía keynesiana y sus aportes posteriores, en teoría económica y política económica.