cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Stochastic Ionization of Relativistic Hydrogen-Like Atom
Creators: name: Matrasulov, D.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: Stochastic ionization of highly excited relativistic hydrogenlike atom in the monochromatic field is considered. A theoretical analisis of chaotic dynamics of the electron based on Chirikov's criterion is given. Critical value of the external field is evaluated analytically.
description: 4 pages, no figures, LaTeX
Laurembergia tetrandra Kanitz
Creators: name: Zhou, Ya-Dong
name: Mwachala, Geoffrey
name: Hu, Guang-Wan
name: Wang, Qing-Feng
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Saxifragales
Haloragaceae
Laurembergia
Laurembergia tetrandra

description: Laurembergia tetrandra (Schott) Kanitz  —
Habit: Herb.
Habitat: LMDF; up to 2 400 m. Distribution: I.
Voucher: N/A.
Reference: Agnew (2013).
description: Published as part of Zhou, Ya-Dong, Mwachala, Geoffrey, Hu, Guang-Wan & Wang, Qing-Feng, 2022, Annotated checklist of the vascular plants of Mount Kenya, East Africa, pp. 1-108 in Phytotaxa 546 (1) on page 43, DOI: 10.11646/phytotaxa.546.1.1, http://zenodo.org/record/6550464
Queer Composition. Subversive Strategies in Western Classical Music
Creators: Hiendl, Martin Alexander
Publisher: name: Columbia University
Year: 2021
Subjects: Musical composition
Queer theory
Music--Philosophy and aesthetics
Arts

description: This dissertation engages the question of what a queer aesthetics might look like in the context of contemporary music composition. Starting with a discussion of the problematics of “defining” queer (aesthetic) practices, I look at Pauline Oliveros’ 𝘚𝘰𝘯𝘪𝘤 𝘔𝘦𝘥𝘪𝘵𝘢𝘵𝘪𝘰𝘯𝘴, Julius Eastman’s 𝘎𝘢𝘺 𝘎𝘶𝘦𝘳𝘳𝘪𝘭𝘭𝘢 and Neo Hülcker’s 𝘈 𝘣𝘰𝘥𝘺 𝘦𝘴𝘴𝘢𝘺. 𝘍𝘪𝘤𝘵𝘪𝘰𝘯, 𝘢𝘤𝘵𝘶𝘢𝘭𝘭𝘺 to uncover particular resistant and subversive strategies present in their works. In addition to a close examination of the original score materials, I look into queer theories and writings from fields other than music, such as dance/performance and the visual arts, in order to identify and apply some of the traits that could be called queer aesthetics (or practices/methodologies) to the field of contemporary music composition. Among the topics discussed will be considerations on time/timing, utopia/futurity, professionalism/failure, queer subject matter and form/format. Avoiding the trap of closing in on a canonization of queer music practices, it is the stated goal of this dissertation to expand the framework and contribute to a new understanding of what queer composition within the context of Western classical music might look like.
title: Методы и средства научных исследований
title: Учебное пособие
titleType: Subtitle
Creators: name: Щербакова Е.В.
name:  Ольховатов Е.А.
Publisher: name: Ай Пи Ар Медиа
Year: 2020

description: Учебное пособие по дисциплине «Методы и средства научных исследований» подготовлено в соответствии с современными достижениями науки, направленными на глубокое изучение методов научных исследований и средств для их реализации, которые играют важную роль в понимании изменений химического состава перерабатываемого сырья, возможностей применения различных способов его обработки, разработке новых и совершенствовании существующих технологий и рецептур пищевых продуктов с заданными свойствами. Работа выполнена при поддержке гранта Президента РФ МК-5063.2018.8. Подготовлено с учетом требований Федерального государственного образовательного стандарта высшего образования. Предназначено для обучающихся по программе аспирантуры 19.06.01 «Промышленная экология и биотехнологии», профиль «Технология обработки, хранения и переработки злаковых, бобовых культур, крупяных продуктов, плодоовощной продукции и виноградарства».
Quaternions: A History of Complex Noncommutative Rotation Groups in Theoretical Physics
Creators: Familton, Johannes C.
Publisher: name: Columbia University
Year: 2015
Subjects: Mathematics--Study and teaching
Physics--Study and teaching
Quaternions

description: The purpose of this dissertation is to clarify the emergence of quaternions in order to make the history of quaternions less opaque to teachers and students in mathematics and physics. ‘Quaternion type Rotation Groups’ are important in modern physics.  They are usually encountered by students in the form of: Pauli matrices, and SU(2) & SO(4) rotation groups. These objects did not originally appear in the neat form presented to students in modern mathematics or physics courses. What is presented to students by instructors is usually polished and complete due to many years of reworking. Often neither students of physics, mathematics or their instructors have an understanding about how these objects came into existence, or became incorporated into their respected subject in the first place. This study was done to bridge the gaps between the history of quaternions and their associated rotation groups, and the subject matter that students encounter in their course work.
title: Bieterunterstützung in kombinatorischen Auktionen für Gebietsausschreibungen
Creators: name: Yalcin, Atilla
Publisher: name: Institut für Wirtschaftsinformatik
Year: 2012
Subjects: subject: 33
subject: 000

description: In diesem Beitrag wird der Einsatz von kombinatorischen Auktionen in Gebietsaus-schreibungen beschreiben. Obwohl kombinatorische Auktionen ökonomisch sinnvoll sind, weisen sie eine hohe Komplexität auf. Hierfür wären weitere Entscheidungsunterstützungen hilfreich. Dazu präsentieren wir Möglichkeiten der Entscheidungsunterstützung für den Bieter, um seine Gebote zu verbessern. Neuartig bei unserem Ansatz ist, dass wir zusätzlich zur Preisunterstützung für den Bieter auch Empfehlungen zu seiner Gebietsstruktur zur Verfügung stellen. Wir bewerten die Bieterunterstützung anhand einer experimentellen Untersuchung.
description: Multikonferenz Wirtschaftsinformatik 2012 : Tagungsband der MKWI 2012
Tourist's Willingness To Pay For Urban Tourism: Determining The Factors Of Their Visit
Creators: name: Mahboob, Muhammad Hassan
name: Ashfaq, Muhammad
name: Humayon, Asad Afzal
name: Akhtar, Kanwar Saleem
Publisher: name: Faculty of Fine and Applied Arts Chulalongkorn University
Year: 2021
Subjects: Urban Tourism
Willingness To Pay
Visitors
Total Cost
Environment
Lahore
Pakistan

description: Journal of Urban Culture Research, 22, -, 80-91
Averaging Problem in General Relativity, Macroscopic Gravity and Using Einstein's Equations in Cosmology
Creators: name: Zalaletdinov, Roustam M.
Publisher: name: arXiv
Year: 1997
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The averaging problem in general relativity is briefly discussed. A new setting of the problem as that of macroscopic description of gravitation is proposed. A covariant space-time averaging procedure is described. The structure of the geometry of macroscopic space-time, which follows from averaging Cartan's structure equations, is described and the correlation tensors present in the theory are discussed. The macroscopic field equations (averaged Einstein's equations) derived in the framework of the approach are presented and their structure is analysed. The correspondence principle for macroscopic gravity is formulated and a definition of the stress-energy tensor for the macroscopic gravitational field is proposed. It is shown that the physical meaning of using Einstein's equations with a hydrodynamic stress-energy tensor in looking for cosmological models means neglecting all gravitational field correlations. The system of macroscopic gravity equations to be solved when the correlations are taken into consideration is given and described.
description: 16 pages, RevTeX, submitted to Phys. Rev. D
The Practice Of Creative Music And Dance Performances Of The Asli Mala Group
Creators: name: Sathittham, Rungnapa
name: Chandransu, Nantida
Publisher: name: Faculty of Fine and Applied Arts Chulalongkorn University
Year: 2021
Subjects: Traditional Rong Ngeng Pattani
Strategy
Capital
Habitus
Asli Mala
Creative Music
Creative Dance
Pierre Bourdieu
Thailand
Cultural Sustainability

description: Journal of Urban Culture Research, 22, -, 92-103
Queen Christina of Sweden´s Musaeum: Collecting and Display in the Palazzo Riario
Creators: Sjovoll, Therese
Publisher: name: Columbia University
Year: 2015
Subjects: Art objects--Collectors and collecting
Seventeenth century
Palazzo Corsini alla Lungara (Rome, Italy)
Queens
Art
History
Museums

description: Queen Christina of Sweden (1626-1689)--one of the most celebrated, if controversial, converts of all times--settled in the papal city after her abdication in 1654. Her palace--the Palazzo Riario (today Corsini)--became one of Rome's leading cultural institutions: a site where learned, artistic, and elite culture converged. This study examines Christina's practice of collecting, and argues that her ambition was to create a center for learning and the arts in the Palazzo Riario modeled on the ancient Musaeum of Alexandria. While Christina's importance as a patron of art and learning has long been recognized, this dissertation offers the first comprehensive discussion of Christina's practice of collecting, and the architecture and ambience of her Roman palace. Based on both published and unpublished architectural drawings, inventories, household accounts, and contemporary travel descriptions, this dissertation establishes the contents and the display of Christina's collection, and the architectural plan of the Palazzo Riario. This study examines the intersection between objects and their display, issues of etiquette and decorum, and the social use of architecture in seventeenth-century Rome. It aims to contribute to the history of collecting and early museums, and to the broader field of seventeenth-century culture.
So1ar Powered Unmanned Surface Vehic1e for Survei11ance
Creators: name: Journals, Mat
name: Nisarga GS
Publisher: name: figshare
Year: 2020
Subjects: subject: 120404 Engineering Systems Design
subject: FOS: Other engineering and technologies

description: The unmanned surface vehic1e is more popu1ar because of its 1ow cost, f1exibi1ity and a1so it he1ps to reduce the danger to human beings. In this artic1e we describe measurement of environmenta1 monitoring app1ications using integrated sensors and a1so water ph. 1eve1, enemy monitoring using wire1ess camera. So1ar pane1 is used power the mode1. It can f1oat on the water and can a1so run on the surface of earth using servo motor. Using ESP8266 node MCU can send the data to c1oud. 
Magnon Landau levels and emergent supersymmetry in strained antiferromagnets
Creators: name: Nayga, Mary Madelynn
name: Rachel, Stephan
name: Vojta, Matthias
Publisher: name: arXiv
Year: 2019
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Inhomogeneous strain applied to lattice systems can induce artificial gauge fields for particles moving on this lattice. Here we demonstrate how to engineer a novel state of matter, namely an antiferromagnet with a Landau-level excitation spectrum of magnons. We consider a honeycomb-lattice Heisenberg model and show that triaxial strain leads to equally spaced pseudo-Landau levels at the upper end of the magnon spectrum, with degeneracies characteristic of emergent supersymmetry. We also present a particular strain protocol which induces perfectly quantized magnon Landau levels over the whole bandwidth. We discuss experimental realizations and generalizations.
description: 5+7 pages, 3+5 figs; (v2)extended discussion and minor changes
Growing smooth interfaces with inhomogeneous, moving external fields: dynamical transitions, devil's staircases and self-assembled ripples
Creators: name: Chaudhuri, Abhishek
name: Sreeram, P. A.
name: Sengupta, Surajit
Publisher: name: arXiv
Year: 2002
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We study the steady state structure and dynamics of an interface in a pure Ising system on a square lattice placed in an inhomogeneous external field. The field has a profile with a fixed shape designed to stabilize a flat interface, and is translated with velocity v_e. For small v_e, the interface is stuck to the profile, is macroscopically smooth, and is rippled with a periodicity in general incommensurate with the lattice parameter. For arbitrary orientations of the profile, the local slope of the interface locks in to one of infinitely many rational values (devil's staircase) which most closely approximates the profile. These ``lock-in'' structures and ripples dissappear as v_e increases. For still larger v_e the profile detaches from the interface which is now characterized by standard Kardar-Parisi-Zhang (KPZ) exponents.
description: 4 pages, 4 figures, published version, minor changes
DC spin generation by junctions with AC driven spin-orbit interaction
Creators: name: Jonson, M.
name: Shekhter, R. I.
name: Entin-Wohlman, O.
name: Aharony, A.
name: Park, H. C.
name: Radić, D.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: An unbiased one-dimensional weak link between two terminals, subjected to the Rashba spin-orbit interaction caused by an AC electric field which rotates periodically in the plane perpendicular to the link, is shown to inject spin-polarized electrons into the terminals. The injected spin-polarization has a DC component along the link and a rotating transverse component in the perpendicular plane. In the adiabatic, low rotation-frequency regime, these polarization components are proportional to the frequency. The DC component of the polarization vanishes for a linearly-polarized electric field.
description: published version
Gauge ambiguity of the quark spectrum in the Color Glass Condensate
Creators: name: Gelis, Francois
name: Tanji, Naoto
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: In the Color Glass Condensate, the inclusive spectrum of produced quarks in a heavy ion collision is obtained as the Fourier transform of a $2$-fermion correlation function. Due to its non-locality, the two points of this function must be linked by a Wilson line in order to have a gauge invariant result, but when the quark spectrum is evaluated in a background that has a non-zero chromo-magnetic field, this procedure suffers from an ambiguity related to the choice of the contour defining the Wilson line. In this paper, we use an analytically tractable toy model of the background field in order to study this contour dependence. We show that for a straight contour, unphysical contributions to the spectrum in $p_\perp^{-2}$ and $p_\perp^{-3}$ cancel, leading to a spectrum with a tail in $p_\perp^{-4}$. If the contour defining the Wilson line deviates from a straight line, the path dependence is at most of order $p_\perp^{-5}$ if its curvature is bounded, and of order $p_\perp^{-4}$ otherwise. When the contour is forced to go through a fixed point, the path dependence is even larger, of order $p_\perp^{-2}$.
description: 28 pages, 9 figures
Symmetry and specializability in continued fractions
Creators: name: Cohn, Henry
Publisher: name: arXiv
Year: 2000
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics

description: We study explicit continued fraction expansions for certain series. Some of these expansions have symmetry that generalizes some remarkable examples discovered independently by Kmosek and Shallit. Furthermore, we prove the following theorem: Suppose f(x) is a polynomial with integer coefficients, and consider the sum of 1/f^n(x) as n goes from 0 to infinity, where f^n denotes the n-th iterate of f. This series has a continued fraction expansion over the polynomials. The case when the partial quotients have integer coefficients is particularly interesting, since then one can obtain simple continued fractions when one substitutes integer values for x. In this case, the continued fraction expansion is called specializable. We determine all polynomials f(x) such that the sum of 1/f^n(x) has a specializable continued fraction: this holds iff f(x) satisfies one of 14 congruences.
description: 16 pages
Queering Secondary English: Practitioner Research Examining Culturally Responsive Pedagogy and YA Queer Book Clubs
Creators: McLaughlin Cahill, Jennifer
Publisher: name: Columbia University
Year: 2019
Subjects: Education
Sexual minorities
Education, Secondary
Sexual minority youth
Gays in literature

description: This qualitative practitioner research study examined a ninth-grade young adult (YA) queer book club curriculum and culturally relevant pedagogy. Students read two out of nine queer-themed YA novels paired with a collection of nonfiction and media on topics that ranged from rethinking gender norms in society to historical issues that impact people with intersectional queer identities. The author collaboratively designed, planned, and taught the 6-week unit at the center of the study, Disrupting Dominant Narratives and Queer Book Clubs, using a critical queer pedagogy framework. The findings illuminated the ways in which pedagogy that nurtures and prizes student voice, critical reading, discussion, and humanizing classroom discourse work to situate students as empathic critical readers and writers of the world. The findings suggest that analyzing queer- themed literature moves students to build empathy, disrupts oppression, and humanizes people of all identities, thus empowering youth as producers and consumers of knowledge that facilitates their growth and supports queer and questioning youth. In addition, students found common experiences as teenagers with the queer characters across the novels, therby affirming the decision to use exclusively YA fiction for the book club and serving to aid in disrupting dominant discourses about queer youth. The study concludes with a suggestion for seven implications for practice and a call for further research that aims to advance culturally relevant queer pedagogy.
title: Konzeption eines entscheidungsunterstützenden Systems zur operativen Planung intermodaler Verkehre mittels Multiagentensystemen
Creators: name: Hillbrand, Christian
name: Schmid, Susanne
name: Frick, Rainer
Publisher: name: Institut für Wirtschaftsinformatik
Year: 2012
Subjects: subject: 33
subject: 000

description: Die operative Planung intermodaler Transportketten besteht aus vielfältigen, wechselseitig miteinander verknüpften Entscheidungsproblemen. Dieser Beitrag präsentiert einen konzeptionellen entscheidungsunterstützenden Ansatz zur simultanen Lösung dieser Frage-stellungen auf Basis von Multiagentensystemen. Durch die im Rahmen dieser Arbeit verfolgte verteilte Modellierung von Strukturinformationen und Optimierungsmechanismen wird dem Umstand Rechnung getragen, dass in einem weit verzweigten Transportnetz eine kaum zu überschauende Anzahl von Akteuren in stark dynamischen Beziehungen zueinander steht, wodurch eine Abbildung eines globalen Modells nahezu unmöglich wird.
description: Multikonferenz Wirtschaftsinformatik 2012 : Tagungsband der MKWI 2012
Preservation Of Heritage School Buildings In The Philippines: A Case Study Of The Gabaldon Buildings
Creators: name: Ancho, Inero
name: San Juan, Mark Ponce
Publisher: name: Faculty of Fine and Applied Arts Chulalongkorn University
Year: 2021
Subjects: Gabaldon School Building
Heritage Schools
Philippines
Education
Conservation
Policy
Preservation

description: Journal of Urban Culture Research, 22, -, 104-116
Targetting Chaos through Adaptive Control
Creators: name: Ramaswamy, Ramakrishna
name: Sinha, Sudeshna
name: Gupte, Neelima
Publisher: name: arXiv
Year: 1998
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: We describe adaptive control algorithms whereby a chaotic dynamical system can be steered to a target state with desired characteristics. A specific implementation considered has the objective of directing the system to a state which is more chaotic or mixed than the uncontrolled one. This methodology is easy to implement in discrete or continuous dynamical systems. It is robust and efficient, and has the additional advantage that knowledge of the detailed behaviour of the system is not required.
description: 3 postscript figures; to appear in Phys Rev E
title: Технология безалкогольных и алкогольных напитков. Курсовое и дипломное проектирование
title: Учебно-методическое пособие
titleType: Subtitle
Creators: name: Степовой А.В.
name:  Ольховатов Е.А.
name:  Христюк А.В.
Publisher: name: Ай Пи Ар Медиа
Year: 2020

description: В учебно-методическом пособии изложены в достаточном объеме сведения, необходимые для выполнения проекта курсовой и выпускной квалификационной работ по дисциплине «Технология безалкогольных и алкогольных напитков». Приведены общие положения по оформлению проекта, требования к структуре и содержанию разделов пояснительной записки и графической части работ. Даны материалы, на основе которых можно получить более глубокие знания по дисциплине, приобрести практические навыки творческого подхода к решению конкретных производственных задач отрасли, развить умения самостоятельной работы, научиться правилам и современным методам проектирования. Работа выполнена при поддержке гранта Президента РФ МК-5063.2018.8. Издание соответствует Федеральному государственному образовательному стандарту высшего образования и призвано способствовать формированию у обучающихся бакалавриата технологического образа мышления, закрепления и систематизации приобретенных теоретических знаний в области технологии безалкогольных и алкогольных напитков. Предназначено для обучающихся по программам бакалавриата направлений подготовки 35.03.07 «Технология производства и переработки сельскохозяйственной продукции» и 19.03.02 «Продукты питания из растительного сырья», а также может быть использовано магистрантами, аспирантами инженерно-технологических направлений подготовки, преподавателями.
Vacuum decay via Lorentzian wormholes
Creators: name: Rosales, Jose-Luis
Publisher: name: arXiv
Year: 1997
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We speculate about the spacetime description due to the presence of Lorentzian wormholes (handles in spacetime joining two distant regions or other universes) in quantum gravity. The semiclassical rate of production of these Lorentzian wormholes in Reissner-Nordström spacetimes is calculated as a result of the spontaneous decay of vacuum due to a real tunneling configuration. In the magnetic case it only depends on the field theoretical fine structure constant. We predict that the quantum probability corresponding to the nucleation of such geodesically complete spacetimes should be actually negligible in our physical Universe.
title: (Re-)Allokationsstrategien für Aufträge mit alternativen Ausführungsmodi – Simulationsexperimente zur Transportlogistik
Creators: name: Schönberger, Jörn
Publisher: name: Institut für Wirtschaftsinformatik
Year: 2012
Subjects: subject: 33
subject: 000

description: Volatile Entscheidungskonstellationen werden typischerweise als eine Sequenz miteinander verknüpfter statischer Entscheidungsinstanzen (d.h. als Online-Entscheidungsproblem) repräsentiert. Diese Instanzen werden sukzessive bearbeitet. Eine wesentliche Herausforderung, die bei der Definition von Entscheidungsunterstützungssystemen für Online-Entscheidungsprobleme bewältigt werden muss, besteht in der Bewältigung der logischen Abhängigkeiten zwischen den nacheinander bearbeiteten Instanzen. In diesem Artikel untersuchen wir ein Online-Entscheidungsproblem aus der Transportlogistik. Es wird untersucht, ob einmal getroffene Allokationsentscheidungen in späteren Instanzen modifiziert oder beibehalten werden sollten. Verschiedene Re-Allokationsstrategien werden vorgeschlagen und in computerbasierten Simulationsexperimenten evaluiert.
description: Multikonferenz Wirtschaftsinformatik 2012 : Tagungsband der MKWI 2012
Cissus oliveri Gilg
Creators: name: Zhou, Ya-Dong
name: Mwachala, Geoffrey
name: Hu, Guang-Wan
name: Wang, Qing-Feng
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Vitales
Vitaceae
Cissus
Cissus oliveri

description: Cissus oliveri (Engl.) Gilg  —
Habit: Liana.
Habitat: LMWF, LMDF; up to 2 100 m. Distribution: IIIa.
 Voucher: Thungura Hill Forest, Alt. 1 966 m, 10 Aug. 2015, SAJIT 003959 (HIB).
References: Fries (1923b), Bussmann (1993, 1994), Bussmann & Beck (1995a, 1998).
description: Published as part of Zhou, Ya-Dong, Mwachala, Geoffrey, Hu, Guang-Wan & Wang, Qing-Feng, 2022, Annotated checklist of the vascular plants of Mount Kenya, East Africa, pp. 1-108 in Phytotaxa 546 (1) on page 43, DOI: 10.11646/phytotaxa.546.1.1, http://zenodo.org/record/6550464
title: Modellgetriebene ad-hoc Integration von Logistikdienstleistern – Integrationsansatz und Prototyp
Creators: name: Kunkel, Robert
name: Ludwig, André
name: Franczyk, Bogdan
Publisher: name: Institut für Wirtschaftsinformatik
Year: 2012
Subjects: subject: 33
subject: 000

description: Der Logistikdienstleistungssektor ist durch arbeitsteilige sowie kurz-, mittel- und langfristige Zusammenarbeit gekennzeichnet. Insbesondere Fourth Party Logistics (4PL) stehen permanent vor der Aufgabe unterschiedliche Logistikdienstleister und damit auch deren Informationssysteme ad-hoc und medienbruchfrei in unternehmensübergreifende Informationsflüsse zu integrieren. Dieser Beitrag stellt verschiedene logistikspezifische Integrationsvarianten, einen modellgetriebenen Integrationsansatz sowie ein Lösungs-konzept auf Basis der Logistik Service Engineering & Management (LSEM)-Plattform vor. Die Umsetzung eines hierfür entwickelten Prototyps veranschaulicht das Lösungskonzept.
description: Multikonferenz Wirtschaftsinformatik 2012 : Tagungsband der MKWI 2012
Queer Nightlife as Social Infrastructure: Nightlife Regulation Initiatives in New York and London
Creators: Almonte, Eddy
Publisher: name: Columbia University
Year: 2019
Subjects: City planning
Nightlife
Nightclubs
Sexual minority community
Minorities

description: Many cities are beginning to understand the value of night time economies. As municipal night time commissions and offices continue to grow in the United States and Europe, researchers and activists attempt to highlight vulnerable groups that have historically relied on nightlife for community building. Given these histories, are cities doing enough in highlighting and protecting LGBTQ+ (queer) nightlife, especially for people of color (POC), through these municipal nightlife commissions and offices? Using qualitative data and a multiple case study design focusing on New York and London, this research attempts to understand how night time commissions and offices in both cities address the vulnerability of queer POC nightlife through community outreach and/or research initiatives. Through interviews, field observations and analysis of policy initiatives, the framing of nightlife as culture or entertainment has an impact on structural financing mechanisms that ultimately commodify queer nightlife. However, these structures also reveal the social infrastructural network of nightlife collectives and opportunities that promote the creation of safe spaces.
2-adic behavior of numbers of domino tilings
Creators: name: Cohn, Henry
Publisher: name: arXiv
Year: 2000
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 05A15, 11A07

description: We study the 2-adic behavior of the number of domino tilings of a 2n-by-2n square as nvaries. It was previously known that this number was of the form 2^n f(n)^2, where f(n) is an odd, positive integer. We show that the function f is uniformly continuous under the 2-adic metric, and thus extends to a function on all of Z. The extension satisfies the functional equation f(-1-n) = +- f(n), where +- sign is + if n is congruent to 0 or 3 modulo 4 and - otherwise.
description: 7 pages
Campus Carry Attitude, Intention, Behavior, and Impact: A Multilevel Meta-analysis
Creators: name: Kim, Bitna
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Molecular Biology
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Science Policy

description: Numerous studies have examined the correlates and predictors of campus carry among various campus communities. There were, however, too many risk factors included, raw effect sizes were too small, and the differences in effect sizes were negligible, making comparisons prohibitively difficult or even worthless. To address this issue, a multilevel meta-analysis was conducted to investigate thirteen domains of risk factors as potential predictors of four campus carry-related outcomes including attitudes, intentions, behaviors, and impacts. Thirty-seven studies were included, with 703 effect sizes in a unique population of 55,115 campus members. A series of three-level meta-analyses revealed that different risk domains contribute to different campus carry outcomes. Generally, social life- and campus life-related risk factors were strongly related to campus carry intentions and behaviors, while the political ideology domain influenced both attitudes and behaviors. Statistically significant effects were observed in multiple moderator analyses for the number of universities from which data were collected and sample affiliations, however, these effects were relatively small. An in-depth review of the literature, synthesis of empirical evidence, and discussion of implications provided a clear path for future research and policymaking.
On the Accuracy of the Semiclassical Trace Formula
Creators: name: Primack, Harel
name: Smilansky, Uzy
Publisher: name: arXiv
Year: 1998
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The semiclassical trace formula provides the basic construction from which one derives the semiclassical approximation for the spectrum of quantum systems which are chaotic in the classical limit. When the dimensionality of the system increases, the mean level spacing decreases as $\hbar^d$, while the semiclassical approximation is commonly believed to provide an accuracy of order $\hbar^2$, independently of d. If this were true, the semiclassical trace formula would be limited to systems in d <= 2 only. In the present work we set about to define proper measures of the semiclassical spectral accuracy, and to propose theoretical and numerical evidence to the effect that the semiclassical accuracy, measured in units of the mean level spacing, depends only weakly (if at all) on the dimensionality. Detailed and thorough numerical tests were performed for the Sinai billiard in 2 and 3 dimensions, substantiating the theoretical arguments.
description: LaTeX, 31 pages, 14 figures, final version (minor changes)
Autobiographical recall of mastery experiences is a mechanism of self-affirming under social identity threat
Creators: name: Tavitian-Elmadjian, Lucy
name: Bender, Michael
name: Vijver, Fons J. R. Van De
name: Chasiotis, Athanasios
name: Harb, Charles
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Sociology
subject: FOS: Sociology
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 110309 Infectious Diseases
subject: 60506 Virology
subject: FOS: Biological sciences

description: Autobiographical memories are relevant to many areas of psychological functioning. So far, however, there is no evidence whether personal memories can also be instrumental for self-affirmation. We conducted two experiments, varying national identity threat among U.S. Americans recruited through MTurk. In Study 1, participants spontaneously recalled autobiographical memories after being exposed to varying levels of threat. When the threat was identity-relevant, those who spontaneously recalled mastery autobiographical memories had higher collective self-esteem than those who did not. In Study 2, we instructed participants to recall either mastery autobiographical memories or routine memories. When the threat was identity-relevant, collective self-esteem was again higher for mastery recall compared to routine recall, moderated by national identification and self-esteem. We also found a general, self-affirmative effect of autobiographical memories, regardless of threat relevance or recall content. Findings provide a first empirical demonstration that autobiographical recall can enhance self-affirmation in identity threat situations.
Additional file 2 of The CCCH zinc finger family of soybean (Glycine max L.): genome-wide identification, expression, domestication, GWAS and haplotype analysis
Creators: name: Hu, Xin
name: Zuo, Jianfang
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 2.
Conformally Coupled Tachyonic Dark Energy
Creators: name: Teixeira, Elsa M.
name: Nunes, Ana
name: Nunes, Nelson J.
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We present and study a conformally coupled dark energy model, characterised by an interaction between a tachyon field $ϕ$, with an inverse square potential $V (ϕ)$, and the matter sector. A detailed analysis of the cosmological outcome reveals different possibilities, in contrast with the previously studied uncoupled model, for which there exists only one stable critical point that gives late-time acceleration of the Universe. The introduction of the coupling translates into an energy exchange between the fluids. We find the interesting possibility of the emergence of a new fixed point, which is a scaling solution and an attractor of the system. In this case, it is possible to describe an everlasting Universe with $Ω_ϕ \simeq 0.7$, therefore alleviating the cosmic coincidence problem. However, we find that, in order for the evolution to be cosmologically viable, there is the need to introduce one uncoupled matter species, dominant at early times.
description: 18 pages, 7 figures. V3: Matches published version
Equilibrium Correlation Functions of the Spin-Boson Model with Sub-Ohmic Bath
Creators: name: Stauber, T.
name: Mielke, A.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The spin-boson model is studied by means of flow equations for Hamiltonians. Our truncation scheme includes all coupling terms which are linear in the bosonic operators. Starting with the canonical generator $η_c=[H_0,H]$ with $H_0$ resembling the non-interacting bosonic bath, the flow equations exhibit a universal attractor for the Hamiltonian flow. This allows to calculate equilibrium correlation functions for super-Ohmic, Ohmic and sub-Ohmic baths within a uniform framework including finite bias.
description: 4 pages, 3 figures
title: Dezentrales Koordinationskonzept zur multilateralen kollaborativen Produktions- und Distributionsplanung
Creators: name: Hellingrath, Bernd
name: Böhle, Carsten
name: Küppers, Peer
name: Könning, Michael
Publisher: name: Institut für Wirtschaftsinformatik
Year: 2012
Subjects: subject: 33
subject: 000

description: Modelle, die integrativ Produktions- und Transportplanung simultan optimieren können, stoßen in der aktuellen Supply Chain Management-Forschung ebenso wie Konzepte zur dezentralen Planung auf großes Interesse. Im vorliegenden Beitrag wird ein VMI-Konzept vorgestellt, das eine koordinierte Planung der Lieferdaten und -mengen bzw. der Transporte zwischen den beteiligten Lieferanten anstrebt. Es wird gezeigt, welche Verbesserungen erzielt werden können und welches die daraus resultierenden Anforderungen an ein Framework zur Abbildung und Lösung dezentraler Planungskonzepte sind.
description: Multikonferenz Wirtschaftsinformatik 2012 : Tagungsband der MKWI 2012
Moving Towards Equity in the Arts: Is America's Silicon Valley a Cultural Backwater or Harbinger?
Creators: name: Borrup, Tom
name: Wagner, Heidi
name: Taing, Elizabeth
name: Rawson, Amanda
Publisher: name: Faculty of Fine and Applied Arts Chulalongkorn University
Year: 2021
Subjects: Cultural Equity
Diversity
Nonprofit Arts
Silicon Valley
Cultural Sector

description: Journal of Urban Culture Research, 22, -, 117-129
Cyphostemma cyphopetalum var. nodiglandulosum Verdc.
Creators: name: Zhou, Ya-Dong
name: Mwachala, Geoffrey
name: Hu, Guang-Wan
name: Wang, Qing-Feng
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Vitales
Vitaceae
Cyphostemma
Cyphostemma cyphopetalum
Cyphostemma cyphopetalum (fresen.) desc. ex wild & r.b.drumm. var. nodiglandulosum (t.c.e.fr.) verdc.

description: Cyphostemma cyphopetalum (Fresen.) Desc. ex Wild & R.B.Drumm. var. nodiglandulosum (T.C.E.Fr.) Verdc.  —
Habit: Climber.
Habitat: LMDF; 1 700–2 400 m. Distribution: IIIa.
 Voucher: West Mount Kenya, ca. 4 km to Naro Moru Gate, Alt. 2 221 m, 23 Jul. 2014, SAJIT 002174 (HIB).
References: Fries (1923b), Verdcourt (1993), Agnew (2013).
description: Published as part of Zhou, Ya-Dong, Mwachala, Geoffrey, Hu, Guang-Wan & Wang, Qing-Feng, 2022, Annotated checklist of the vascular plants of Mount Kenya, East Africa, pp. 1-108 in Phytotaxa 546 (1) on page 43, DOI: 10.11646/phytotaxa.546.1.1, http://zenodo.org/record/6550464
Stability of three-dimensional icosahedral quasicrystals in multi-component systems
Creators: name: Jiang, Kai
name: Si, Wei
Publisher: name: arXiv
Year: 2019
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: The relative stability of three-dimensional icosahedral quasicrystals in multi-component systems has been investigated based on a coupled-mode Swift-Hohenberg model with two-length-scales. A recently developed projection method, which provides a unified numerical framework to study periodic crystals and quasicrystals, is used to compute free energies to high accuracy. Compared with traditional approaches, the advantage of the projection method has been also discussed detailedly. A rigorous and systematical computation demonstrates that three-dimensional icosahedral quasicrystal, two-dimensional decagonal quasicrystal are stable phases in such a simple multi-component coupled-mode Swift-Hohenberg model. The result extends the multiple length-scales interaction mechanism which can stabilize quasicrystals from single-component to multi-component systems.
description: 17 pages, 11 figures
Spinning Down a Black Hole With Scalar Fields
Creators: name: Chambers, Chris M.
name: Hiscock, William A.
name: Taylor, Brett
Publisher: name: arXiv
Year: 1997
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We study the evolution of a Kerr black hole emitting scalar radiation via the Hawking process. We show that the rate at which mass and angular momentum are lost by the black hole leads to a final evolutionary state with nonzero angular momentum, namely $a/M \approx 0.555$.
description: 4 pages (including 3 postscript figures), Revtex, uses epsf.tex, twocolumn.sty and header.sty (included). Submitted to Physical Review Letters
Central Limit Theorem for Bose-Einstein Condensates
Creators: name: Rademacher, Simone
name: Schlein, Benjamin
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We consider a Bose gas trapped in the unit torus in the Gross-Pitaevskii regime. In the ground state, we prove that fluctuations of bounded one-particle observables satisfy a central limit theorem.
description: 22 pages
Autobiographical recall of mastery experiences is a mechanism of self-affirming under social identity threat
Creators: name: Tavitian-Elmadjian, Lucy
name: Bender, Michael
name: Vijver, Fons J. R. Van De
name: Chasiotis, Athanasios
name: Harb, Charles
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Sociology
subject: FOS: Sociology
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 110309 Infectious Diseases
subject: 60506 Virology
subject: FOS: Biological sciences

description: Autobiographical memories are relevant to many areas of psychological functioning. So far, however, there is no evidence whether personal memories can also be instrumental for self-affirmation. We conducted two experiments, varying national identity threat among U.S. Americans recruited through MTurk. In Study 1, participants spontaneously recalled autobiographical memories after being exposed to varying levels of threat. When the threat was identity-relevant, those who spontaneously recalled mastery autobiographical memories had higher collective self-esteem than those who did not. In Study 2, we instructed participants to recall either mastery autobiographical memories or routine memories. When the threat was identity-relevant, collective self-esteem was again higher for mastery recall compared to routine recall, moderated by national identification and self-esteem. We also found a general, self-affirmative effect of autobiographical memories, regardless of threat relevance or recall content. Findings provide a first empirical demonstration that autobiographical recall can enhance self-affirmation in identity threat situations.
Repurposing Of Junk: From Household Metal Waste Into Utilitarian Assemblages
Creators: name: Addo, Richard Andrew Owusu
name: Wemega, Rolland
Publisher: name: Faculty of Fine and Applied Arts Chulalongkorn University
Year: 2021
Subjects: Assemblage Art
Junk Art
Junk Aesthetics
Utilitarian Objects
Metal Art
Recycle
Repurposing
Art-based Research

description: Journal of Urban Culture Research, 22, -, 130-144
Almost all extraspecial p-groups are Swan groups
Creators: name: Green, David J.
name: Minh, Pham Anh
Publisher: name: arXiv
Year: 1999
Subjects: subject: Algebraic Topology (math.AT)
subject: Group Theory (math.GR)
subject: FOS: Mathematics
subject: 20J06, 55R35

description: Let P be an extraspecial p-group which is neither dihedral of order 8, nor of odd order p^3 and exponent p. Let G be a finite group having P as a Sylow p-subgroup. Then the mod-p cohomology ring of G coincides with that of the normalizer N_G(P).
description: 5 pages
The Schwinger Scattering of Twisted Neutrons by Nuclei
Creators: name: Afanasev, Andrei V.
name: Karlovets, D. V.
name: Serbo, V. G.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Thanks to J.~Schwinger, the process of elastic scattering of neutrons by nuclei is known to depend on the interference between a nuclear amplitude and an electromagnetic one for small scattering angles, resulting in spin asymmetries of a cross section or in polarization of the scattered neutrons. While this interference depends on the neutron's {\it transverse} polarization and on {\it an imaginary part} of the nuclear amplitude, this conclusion holds only for the incident plane-wave neutrons with a definite momentum. Here we show that this scattering is altered when the twisted neutrons, recently obtained experimentally, are used instead -- that is, neutrons with an orbital angular momentum. For bulk targets, the angular distributions of the scattered neutrons get modified, while scattering of a superposition of states with the different angular momenta also reveals dependence on the longitudinal polarization. For well-localized targets, the observables develop a dependence on the neutron's {\it helicity} and on {\it a real part} of the nuclear amplitude, providing full access to its phase already in the Born approximation. We argue that the corresponding spin asymmetries are measurable at existing neutron facilities. Thus, scattering of the twisted neutrons by nuclei can provide means for quantum tomography of the neutron states and become a useful tool for hadronic studies, low-energy nuclear physics, tests of fundamental symmetries, and neutron optics.
description: 5 pages, 4 figures; revised version includes an additional figure
title: Kontextbasierte Eventerkennung in der Logistik mit drahtloser Sensornetztechnologie
Creators: name: Zöller, Sebastian
name: Reinhardt, Andreas
name: Lampe, Ulrich
name: Miede, André
name: Steinmetz, Ralf
Publisher: name: Institut für Wirtschaftsinformatik
Year: 2012
Subjects: subject: 33
subject: 000

description: Eine lückenlose Echtzeitüberwachung von Logistikprozessen erlaubt es Events frühzeitig zu erkennen und auf diese angemessen zu reagieren und eröffnet das Potential Haftungsfragen leichter zu klären und Versicherungsprämien zu senken. Mittels drahtloser Sensornetz-technologie wird eine entsprechende Echtzeiterkennung von und -benachrichtigung über Events in Logistikprozessen möglich. Diese muss aber sowohl kosten- und energieeffizient als auch kundenorientiert realisiert werden. Im vorliegenden Beitrag wird hierzu das Konzept der „übertragungsrelevanten Events“ vorgestellt und zur konkreten Umsetzung ein Scoresheet-basiertes Verfahren entwickelt. Die Effizienz und Vorteilhaftigkeit dieses Verfahrens im Vergleich zu anderen Verfahren zur Eventerkennung und -benachrichtigung im Rahmen einer Echtzeitüberwachung von Logistikprozessen wird mittels Simulations-experimenten gezeigt.
description: Multikonferenz Wirtschaftsinformatik 2012 : Tagungsband der MKWI 2012
Questioning Convergence: Daoism in South China during the Yuan Dynasty
Creators: McGee, Neil E.
Publisher: name: Columbia University
Year: 2014
Subjects: History
Religion
Asians

description: This dissertation challenges the existing narrative in the history of Daoism that asserts that it was precisely during the Yuan period when all the different lineages "converged" to form the "two great Daoist schools" of Quanzhen and Zhengyi and furthermore suggests that there was a progression to this convergence, that the Quanzhen school in the north was "replaced" in imperial favor by the Celestial Masters of the Zhengyi school in the south after the Mongols conquered the Song dynasty in 1276.  By critically examining contemporaneous sources, especially inscriptions, this study reveals that the patriarchs of the Zhang family of Mount Longhu ("the Celestial Masters of the Zhengyi school") were not the most influential or authoritative Daoists during the Yuan.  In fact, it was the patriarchs of the lineage of the Mysterious Teachings that were the most eminent and influential Daoists from the south.  In comparing the roles played by the Mysterious Teachings in contradistinction to the Celestial Masters, this study dismantles the prevailing narrative that the patriarchs of the Zhang family of Mount Longhu were the sole spiritual and political authorities over Daoism throughout Chinese history and shows that they did not in fact fully established themselves as the perennial sacred leaders of Daoism until the Ming dynasty.
Boundary conditions changing operators in non conformal theories
Creators: name: Lesage, F.
name: Saleur, H.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Condensed Matter (cond-mat)
subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences

description: Boundary conditions changing operators have played an important role in conformal field theory. Here, we study their equivalent in the case where a mass scale is introduced, in an integrable way, either in the bulk or at the boundary. More precisely, we propose an axiomatic approach to determine the general scalar products ${}_b_a$ between asymptotic states in the Hilbert spaces with $a$ and $b$ boundary conditions respectively, and compute these scalar products explicitely in the case of the Ising and sinh-Gordon models with a mass and a boundary interaction. These quantities can be used to study statistical systems with inhomogeneous boundary conditions, and, more interestingly maybe, dynamical problems in quantum impurity problems. As an example, we obtain a series of new exact results for the transition probability in the double well problem of dissipative quantum mechanics.
description: 35 pages, harvmac