cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Bericht über das erste "Chinese Linguistic Institute", University of California, Santa Cruz, 23.6. - 2.8.91
Creators: name: Paul, Waltraut
Publisher: name: CHUN - Chinesischunterricht
Year: 2023

description: CHUN - Chinesischunterricht, Bd. 9 (1992): CHUN - Chinesischunterricht
title: A Novel Magnetic Hardening Mechanism for Nd‐Fe‐B Permanent Magnets Based on Solid‐State Phase Transformation
Creators: name: Schäfer, Lukas
name: Skokov, Konstantin
name: Maccari, Fernando
name: Radulov, Iliya
name: Koch, David
name: Mazilkin, Andrey
name: Adabifiroozjaei, Esmaeil
name: Molina‐Luna, Leopoldo
name: Gutfleisch, Oliver
Publisher: name: Wiley-VCH
Year: 2023

description: Permanent magnets based on neodymium‐iron‐boron (Nd‐Fe‐B) alloys provide the highest performance and energy density, finding usage in many high‐tech applications. Their magnetic performance relies on the intrinsic properties of the hard‐magnetic Nd₂Fe₁₄B phase combined with control over the microstructure during production. In this study, a novel magnetic hardening mechanism is described in such materials based on a solid‐state phase transformation. Using modified Nd‐Fe‐B alloys of the type Nd₁₆Febal‐x‐y‐zCoxMoyCuzB₇ for the first time it is revealed how the microstructural transformation from the metastable Nd₂Fe₁₇Bx phase to the hard‐magnetic Nd₂Fe₁₄B phase can be thermally controlled, leading to an astonishing increase in coercivity from ≈200 kAm⁻¹ to almost 700 kAm⁻¹. Furthermore, after thermally treating a quenched sample of Nd₁₆Fe5₆Co₂₀Mo₂Cu₂B₇, the presence of Mo leads to the formation of fine FeMo₂B₂ precipitates, in the range from micrometers down to a few nanometers. These precipitates are responsible for the refinement of the Nd₂Fe₁₄B grains and so for the high coercivity. This mechanism can be incorporated into existing manufacturing processes and can prove to be applicable to novel fabrication routes for Nd‐Fe‐B magnets, such as additive manufacturing.
Supplementary material for: Mating receptivity mediated by endosymbiont interactions in a haplodiploid thrips species
Creators: name: Tourani, Amir H
name: Katlav, Alihan
name: Cook, James M.
name: Riegler, Markus
Publisher: name: figshare
Year: 2024
Subjects: classificationCode: 310405
subject: Evolutionary ecology
classificationCode: 310407
subject: Host-parasite interactions

description: Many arthropods carry maternally inherited endosymbionts that cause cytoplasmic incompatibility (CI), manifested as embryonic mortality in matings of infected males with uninfected females. Infected females, however, do not suffer from this cost. Therefore, in populations with mixed endosymbiont infections, selection is expected to favour mechanisms that enable hosts to avoid or mitigate CI. This may include changes in mating behaviour, such as reduced female receptivity to mating and/or re-mating when approached by incompatible males. Here, we investigated mating behavioural traits in a haplodiploid thrips naturally associated with two CI-inducing endosymbionts, Cardinium and Wolbachia. Compared to females with both endosymbionts, those with only Cardinium showed reduced receptivity to males carrying both. However, surprisingly, females without endosymbionts were not less receptive to incompatible males. Furthermore, in contrast to females without endosymbionts, females with Cardinium were far less likely to remate with incompatible than compatible males irrespective of the compatibility type of the first mating. Our results suggest that endosymbiont-specific sexual selection processes occur, whereby females carrying only Cardinium recognize Wolbachia in coinfected males to avoid CI. This may hinder a CI-driven Wolbachia spread. Endosymbiont-mediated mating behaviours may be crucial for the dynamics of CI-inducing endosymbionts and their application in pest management strategies.
Samara no. 8 [French].
Creators: name: Millennium Seed Bank Project
Publisher: name: Royal Botanic Gardens, Kew
Year: 2005
Subjects: Ex situ conservation
Madagascar
European Native Seed Conservation Network (ENSCONET)
South Africa
San Diego Native Seed Gene Bank
Queensland
Lebanon
Seed collecting
Seed testing
Seed banks
United States
Millennium Seed Bank Project
Kenya
Australia
Seeds for Life project (Queensland)
Americas
Smoke treatments
Dioscoreaceae
Jordan

description: IF = none.
description: Ardingly, West Sussex
Guder-Manitius, Andreas: Chinesisch-deutsches Lernwörterbuch. Berlin, 1991
Creators: name: Lachner, Anton
Publisher: name: CHUN - Chinesischunterricht
Year: 2022

description: CHUN - Chinesischunterricht, Bd. 10 (1994): CHUN - Chinesischunterricht
title: Approximate computational model for the local postbuckling of omega‐stringer‐stiffened composite panels
Creators: name: Schilling, Jakob C.
name: Mittelstedt, Christian
Publisher: name: Wiley-VCH
Year: 2023

description: Typical thin‐walled structures are found in applications like aircraft, spacecraft and marine vessels. For this type of structure, stability behaviour is crucial. The better this behaviour is understood, the better the full lightweight potential can be exploited. For composite structures especially, new fast analysis tools for preliminary design are required to address this issue. Therefore, the local postbuckling of omega‐stringer‐stiffened composite panels is the subject of a new computational model. The analysis method is computationally highly efficient because it is based on a closed‐form analytical approach. The explicit solution is derived based on the principle of the minimum of the total elastic potential. Furthermore, the solution assumes that the initial eigenform does not substantially change in the early postbuckling regime. In this way, the plates of the skin and stringer can be included explicitly in the analysis. Compared to finite element analysis and a closed‐form computational model found in the literature, the new analysis tool is assessed. The results indicate excellent agreement for panels, where the bay plate is the most critical element of the panel. The new computational model promises to be a highly efficient tool in the preliminary design framework.
High-pressure Raman spectroscopy and lattice-dynamics calculations on scintillating MgWO4: A comparison with isomorphic compounds
Creators: name: Ruiz-Fuertes, J.
name: Errandonea, D.
name: Lopez-Moreno, S.
name: Gonzalez, J.
name: Gomis, O.
name: Vilaplana, R.
name: Manjon, F. J.
name: Munoz, A.
name: Rodriguez-Hernandez, P.
name: Friedrich, A.
name: Tupitsyna, I. A.
name: Nagornaya, L. L.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Accelerator Physics (physics.acc-ph)
subject: Geophysics (physics.geo-ph)
subject: FOS: Physical sciences

description: Raman scattering measurements and lattice-dynamics calculations have been performed on magnesium tungstate under high pressure up to 41 GPa. Experiments have been carried out under a selection of different pressure-media. The influence of non-hydrostaticity on the structural properties of MgWO4 and isomorphic compounds is examined. Under quasi-hydrostatic conditions a phase transition has been found at 26 GPa in MgWO4. The high-pressure phase has been tentatively assigned to a triclinic structure similar to that of CuWO4. We also report and discuss the Raman symmetries, frequencies, and pressure coefficients in the low- and high-pressure phases. In addition, the Raman frequencies for different wolframites are compared and the variation of the mode frequency with the reduced mass across the family is investigated. Finally, the accuracy of theoretical calculations is systematically discussed for MgWO4, MnWO4, FeWO4, CoWO4, NiWO4, ZnWO4, and CdWO4.
description: 36 pages, 9 figures, 4 tables
THE INFLUENCE GREEN MARKETING STRATEGIES ON CONSUMER PURCHASE INTENTION IN MEDAN: INSIGHT FROM SEM-PLS ANALYSIS
Creators: name: Nalom Siagian
Publisher: name: Zenodo
Year: 2024
Subjects: Green Marketing Strategy, Use of Renewable Energy, Effectiveness of Use, Consumer Purchase Decisions.

description: Abstract

The purpose of this study is to find out and analyze the extent to which the procurement of renewable energy and the effectiveness of its use affect the increase in consumer purchase decisions in Medan City through the creation of green marketing strategies as an intervening variable. The subject of this study is consumers or residents of Medan City who use green energy, where the variables in this study are independent variables, namely renewable energy procurement and effectiveness of use, dependent variables, namely variables that increase consumer purchase decisions and intervening variables are variables that create green marketing strategies. The results of the data analysis were used using SEM analysis using SMART PLS 4.0 software. The data collection technique with questionnaires, as well as observation. The research method uses a quantitative descriptive method of data analysis using the structural equation model (SEM) method, where the results of data processing using the SEM method are carried out with the PLS 4.0 application. From the results of the study, the existing conclusion, namely the partial use of renewable energy and the effectiveness of its use affect the increase in consumer purchase decisions and affect the creation of green marketing strategies. Simultaneously, the variable variable of renewable energy use and the effectiveness of use have an effect on the improvement of consumer purchase decisions through the variable of creating a green marketing strategy as an intervening variable. The more the use of renewable energy increases, the more effective the use of renewable energy will be to prevent the reduction of carbon emissions and climate change, so that the need for renewable energy will create an effective green marketing strategy that will cause an increase in consumer purchasing decisions to use renewable energy products.
Syringophilidae Lavoipierre
Creators: name: Skoracki, Maciej
name: Hromada, Martin
name: Unsoeld, Markus
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Syringophilidae

description: Family: Syringophilidae Lavoipierre
description: Published as part of Skoracki, Maciej, Hromada, Martin & Unsoeld, Markus, 2013, Three new quill mite species of the genus Neoaulonastus Skoracki (Acari: Syringophilidae) parasitizing passerines in Tanzania, pp. 367-377 in Zootaxa 3616 (4) on page 369, DOI: 10.11646/zootaxa.3616.4.5, http://zenodo.org/record/219832
System planowania przestrzennego wobec procesów informatyzacji i cyfryzacji administracji publicznej
Creators: name: Pilarz, Karina
Publisher: name: E-Wydawnictwo. Prawnicza i Ekonomiczna Biblioteka Cyfrowa. Wydział Prawa, Administracji i Ekonomii Uniwersytetu Wrocławskiego
Year: 2024

description: Publikację wydano dzięki wsparciu finansowemu J.M. Rektora Uniwersytetu Wrocławskiego prof. dr. hab. Roberta Olkiewicza oraz Dziekana Wydziału Prawa, Administracji i Ekonomii dr. hab. Jacka Przygodzkiego, prof. UWr
Gemmecke, Thomas J. und Schmidt, Wolfgang G.A.: Grundkurs Wirtschaftschinesisch. Stuttgart, 1992
Creators: name: Richter, Harald
Publisher: name: CHUN - Chinesischunterricht
Year: 2022

description: CHUN - Chinesischunterricht, Bd. 10 (1994): CHUN - Chinesischunterricht
Przedmiot rozpoznania w trybie wznowienia postępowania administracyjnego
Creators: name: Sobieralski, Krzysztof
Publisher: name: E-Wydawnictwo. Prawnicza i Ekonomiczna Biblioteka Cyfrowa. Wydział Prawa, Administracji i Ekonomii Uniwersytetu Wrocławskiego
Year: 2024

description: Publikację wydano dzięki wsparciu finansowemu J.M. Rektora Uniwersytetu Wrocławskiego prof. dr. hab. Roberta Olkiewicza oraz Dziekana Wydziału Prawa, Administracji i Ekonomii dr. hab. Jacka Przygodzkiego, prof. UWr
title: A Depth‐Averaged Description of Submarine Avalanche Flows and Induced Surface Waves
Creators: name: Sun, W.
name: Meng, X.
name: Wang, Y.
name: Hsiau, S. S.
name: You, Z.
Publisher: name: Wiley
Year: 2023

description: This paper develops a depth‐averaged theory to investigate submarine landslides and resulting water waves. The problems here consist of a pure fluid regime and a mixture regime of grains and fluid. Both regimes separate from one another by an interface, which is a material surface for grains. While the downslope velocities of the both phases are assumed to be identical in the mixture regime, the velocity shear causes a rearrangement of grains, which induces a vertical relative motion between the phases. The established theory consists of five coupled conservation equations, which describe the evolution of the pure fluid thickness, the mixture thickness, the solids volume fraction, and depth‐averaged velocities. To handle nonconservative products emerging in the equations, a new coordinate system is introduced to rewrite the equation system in an equivalent form, so that numerical solutions are insensitive to the choice of discretization of nonconservative products, which enables us to accurately characterize the dynamic behaviors of particles in the collapse experiments of underwater particles and describe free‐surface wave profiles. It is shown that the computed results are in good agreement with the experiments reported in previous literatures.
Wyzwania ustrojowe administracji rządowej – w kierunku innowacji administracji
Creators: name: Lipowicz, Irena
Publisher: name: E-Wydawnictwo. Prawnicza i Ekonomiczna Biblioteka Cyfrowa. Wydział Prawa, Administracji i Ekonomii Uniwersytetu Wrocławskiego
Year: 2024

description: Publikację wydano dzięki wsparciu finansowemu J.M. Rektora Uniwersytetu Wrocławskiego prof. dr. hab. Roberta Olkiewicza oraz Dziekana Wydziału Prawa, Administracji i Ekonomii dr. hab. Jacka Przygodzkiego, prof. UWr
Kształtowanie się ustroju samorządu gminnego – uwarunkowania, przebieg, zakres regulacji normatywnej (1989-1997)
Creators: name: Stec, Mirosław
Publisher: name: E-Wydawnictwo. Prawnicza i Ekonomiczna Biblioteka Cyfrowa. Wydział Prawa, Administracji i Ekonomii Uniwersytetu Wrocławskiego
Year: 2024

description: Publikację wydano dzięki wsparciu finansowemu J.M. Rektora Uniwersytetu Wrocławskiego prof. dr. hab. Roberta Olkiewicza oraz Dziekana Wydziału Prawa, Administracji i Ekonomii dr. hab. Jacka Przygodzkiego, prof. UWr
Materials für University-Level Beginning Chinese: How Well Do Beijing University´s Textbooks Meet the Needs?
Creators: name: Wang, George C. Y.
Publisher: name: CHUN - Chinesischunterricht
Year: 2022

description: 本文内容分以下各部： • 外国大学所需要的汉语教材。 • 根据作者五年的统计分析，美国大学密集教学头两年多数学生的吸收量。 • ~4. 从质和量的角度，衡量北京大学出版的教科书（汉语初级、中级、高级教程）。 5. 结论。
description: CHUN - Chinesischunterricht, Bd. 10 (1994): CHUN - Chinesischunterricht
The Fundamental Theorem of Algebra: From The Four Basic Operations
Creators: name: de Oliveira, Oswaldo Rio Branco
Publisher: name: arXiv
Year: 2011
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: History and Overview (math.HO)
subject: FOS: Mathematics
subject: 12D05, 30A10

description: This paper presents an elementary and direct proof of the Fundamental Theorem of Algebra, via Bolzano-Weierstrass Theorem on Minima, that avoids: every root extraction, angle, non-algebraic functions, differentiation, integration, series and arguments by induction.
description: 6 pages
Działalność społeczno-organizatorska podejmowana przez samorząd terytorialny na rzecz cudzoziemców – uwagi na tle doświadczeń w zakresie udzielenia ochrony czasowej na terytorium Polski
Creators: name: Princ, Marcin
Publisher: name: E-Wydawnictwo. Prawnicza i Ekonomiczna Biblioteka Cyfrowa. Wydział Prawa, Administracji i Ekonomii Uniwersytetu Wrocławskiego
Year: 2024

description: Publikację wydano dzięki wsparciu finansowemu J.M. Rektora Uniwersytetu Wrocławskiego prof. dr. hab. Roberta Olkiewicza oraz Dziekana Wydziału Prawa, Administracji i Ekonomii dr. hab. Jacka Przygodzkiego, prof. UWr
Moderne Schriftzeichenforschung und Schriftzeichendidaktik
Creators: name: Kupfer, Peter
Publisher: name: CHUN - Chinesischunterricht
Year: 2022

description: 本文讨论现代汉字学与汉字教学的必然关系。首先提到汉字在汉语作为外语教学里还相当落后的主要原因。其中，语言和文字部分、汉字表意论、汉字普通论、汉字优越论等不科学的见解和偏见连在西方学术界仍然存在，足以妨碍汉字数学的进步。近十多年来，现代汉字研究取得了前所未有的发展和成果，对汉字数学提供了丰富的新数据和结论。因此，作者主张，汉语作为为外语教学的汉字教学应该在现代汉字学的基础上推向前进。
description: CHUN - Chinesischunterricht, Bd. 10 (1994): CHUN - Chinesischunterricht
Track Reconstruction and b-Jet Identification for the ATLAS Trigger System
Creators: name: Coccaro, Andrea
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: A sophisticated trigger system, capable of real-time track reconstruction, is used in the ATLAS experiment to select interesting events in the proton-proton collisions at the Large Hadron Collider at CERN. A set of $b$-jet triggers was activated in ATLAS for the entire 2011 data-taking campaign and successfully selected events enriched in jets arising from heavy-flavour quarks. Such triggers were demonstrated to be crucial for the selection of events with no lepton signature and a large jet multiplicity. An overview of the track reconstruction and online $b$-jet selection with performance estimates from data is presented in these proceedings.
description: 7 pages, 10 figures, conference proceedings for ACAT 2011
Bell tests for continuous variable systems using hybrid measurements and heralded amplifiers
Creators: name: Brask, Jonatan Bohr
name: Brunner, Nicolas
name: Cavalcanti, Daniel
name: Leverrier, Anthony
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We present Bell tests for optical continuous variable systems, combining both hybrid measurements (i.e. measuring both particle and wave aspects of light) and heralded amplifiers. We discuss two types of schemes, in which the amplifier is located either at the source, or at the parties' laboratories. The inclusion of amplifiers helps to reduce the detrimental effect of losses in the setup. In particular, we show that the requirements in terms of detection efficiency and transmission losses are significantly reduced, approaching the experimentally accessible regime.
description: 6 pages, 5 figures
Asymmetry of bifurcated features in radio pulsar profiles
Creators: name: Dyks, J.
name: Rudak, B.
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: High-quality integrated radio profiles of some pulsars contain bifurcated, highly symmetric emission components (BECs). They are observed when our line of sight traverses through a split-fan shaped emission beam. It is shown that for oblique cuts through such a beam, the features appear asymmetric at nearly all frequencies, except from a single `frequency of symmetry' nu_sym, at which both peaks in the BEC have the same height. Around nu_sym the ratio of flux in the two peaks of a BEC evolves in a way resembling the multifrequency behaviour of J1012+5307. Because of the inherent asymmetry resulting from the oblique traverse of sightline, each minimum in double notches can be modelled independently. Such a composed model reproduces the double notches of B1929+10 if the fitted function is the microscopic beam of curvature radiation in the orthogonal polarisation mode. These results confirm our view that some of the double components in radio pulsar profiles directly reveal the microscopic nature of the emitted radiation beam as the microbeam of curvature radiation polarised orthogonally to the trajectory of electrons.
description: 10 pages, 7 figures, printed in MNRAS
Dirac Fermion in Strongly-Bound Graphene Systems
Creators: name: Li, Yuanchang
name: Chen, Pengcheng
name: Zhou, Gang
name: Li, Jia
name: Wu, Jian
name: Gu, Bing-Lin
name: Zhang, S. B.
name: Duan, Wenhui
Publisher: name: arXiv
Year: 2012
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: It is highly desirable to integrate graphene into existing semiconductor technology, where the combined system is thermodynamically stable yet maintain a Dirac cone at the Fermi level. Firstprinciples calculations reveal that a certain transition metal (TM) intercalated graphene/SiC(0001), such as the strongly-bound graphene/intercalated-Mn/SiC, could be such a system. Different from free-standing graphene, the hybridization between graphene and Mn/SiC leads to the formation of a dispersive Dirac cone of primarily TM d characters. The corresponding Dirac spectrum is still isotropic, and the transport behavior is nearly identical to that of free-standing graphene for a bias as large as 0.6 V, except that the Fermi velocity is half that of graphene. A simple model Hamiltonian is developed to qualitatively account for the physics of the transfer of the Dirac cone from a dispersive system (e.g., graphene) to an originally non-dispersive system (e.g., TM).
description: Apr 25th, 2012 submitted
Chinesisch als Fremdsprache. Einige Bemerkungen zum Spracherwerb in der frühen Lehrnphase
Creators: name: Wu, Shu-Hsiung
Publisher: name: CHUN - Chinesischunterricht
Year: 2022

description: 利用课堂上学生的写作来探讨以下十三中语法规则学生习得的情况 1. 数量词 2. 的-结构 3. 形容词 4. 动宾结构 5. 连动词组 6. 介词 7. 是-结构 8. 能源动词 9. 否定结构 10. 补语结构 11. 状语 12. 动补语结构 13. 复合句。接统计的结果发现学生对(4). (5). (10). (13) 四项的掌握最为得心应手，其次 (2). (6). (11) 和 (1). (3). (7) 等项次之。显得最吃力，亦即学生作文中甚少或完全不使用则为 8.能源词 9.否定结构和 12. 动补结构三项，学生对某一语法结构的掌握较生疏有其各种因素，或结构本身的困难，或语境应用的问题都值得我们进一步研究。吾人希望丛观察的结果找出学生学习汉语的困难和其症结所在，以便在教材编辑上或教学上对症下药，针对他们的难处作到事半功倍的教学效果。
description: CHUN - Chinesischunterricht, Bd. 10 (1994): CHUN - Chinesischunterricht
Entwicklung und aktuelle Situation des Radikalsystems zum Ordnen und Nachschlagen der chinesischen Schriftzeichen
Creators: name: Kaden, Klaus
Publisher: name: CHUN - Chinesischunterricht
Year: 2022

description: 本文的研究对象是汉字部首排检法的历史演进和目前情况，主要是给德语读者介绍中国学者曹乃木和程养之在《语文建设》杂志1993年第2期上所发表的两篇论文的内容，并说明本文作者的若干意见。
description: CHUN - Chinesischunterricht, Bd. 10 (1994): CHUN - Chinesischunterricht
Der richtige Ton und das richtige Zeichen
Creators: name: Wu, Jianhong
Publisher: name: CHUN - Chinesischunterricht
Year: 2022

description: 本文通过教学实践，论证了充分利用汉语构字法中的形声法进行集中识字，可使学生以最经济的方法掌握大量词汇。而利用汉语近体诗的规整性，韵律性， 节奏性和诗所描绘意境，以一首诗作为学习汉语语音的入门教材，可使学生从一开始就对汉语四声及其在句中的变化，对汉语语流暨语调获得整体性的认识和把握；同时，学生在以后的生词学习中，都可以这首诗 为标准发出正确的音调。
description: CHUN - Chinesischunterricht, Bd. 10 (1994): CHUN - Chinesischunterricht
Die Bedeutung des Chinesischen und die sich abzeichnende multimediale Revolution in der Fremdsprachenpädagogik
Creators: name: Denninghaus, Friedhelm
Publisher: name: CHUN - Chinesischunterricht
Year: 2022

description: The dependence of a society on widespread knowledge of foreign languages is the result of the expanding international market and the growing division of labour in a multilingual world. The main result of this development is the need of the lingua franca. Its function has meanwhile been taken over by English which has become indispensable as a means of communication between minor nations in mutual contact. The emergence of English as the lingua franca does not make the knowledge of other languages superfluous. Whenever there is intensive bilateral cooperation, mutual knowledge of the two languages concerned is indispensable or highly profitable. The importance of a language can be based on utilitarian and non-utilitarian arguments. On utilitarian grounds the importance of Chinese is determined by the size of the country, the number of speakers of Chinese, the volume of China´s trade in the world market, China´s weight in world politics. On non-utilitarian grounds a language is worth studying in proportion to its contribution to world culture. In both respects Chinese is of exceptional value. The importance of Chinese in the cultural field is also due to its writing system. Thanks to its writing systems being independent of any vernacular, Chinese has transcended dialectal, language and time barriers and become the vehical of more than two thousand years of cultural heritage. The need for more Chinese does not mean that other languages must be neglected. The new computercontrolled media make it possible to confer much of the teaching to means of autonomous learning and thus make the teaching process independent of former organizational and other restrictions. The necessary hard and soft ware being available, everything now depends on the creation of the teaching materials themselves, including electronical dictionaries, grammars, encyclopedia and other reference systems.
description: CHUN - Chinesischunterricht, Bd. 10 (1994): CHUN - Chinesischunterricht
Resonant control of polar molecules in an optical lattice
Creators: name: Hanna, Thomas M.
name: Tiesinga, Eite
name: Mitchell, William F.
name: Julienne, Paul S.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Atomic Physics (physics.atom-ph)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: We study the resonant control of two nonreactive polar molecules in an optical lattice site, focussing on the example of RbCs. Collisional control can be achieved by tuning bound states of the intermolecular dipolar potential, by varying the applied electric field or trap frequency. We consider a wide range of electric fields and trapping geometries, showing that a three-dimensional optical lattice allows for significantly wider avoided crossings than free space or quasi-two dimensional geometries. Furthermore, we find that dipolar confinement induced resonances can be created with reasonable trapping frequencies and electric fields, and have widths that will enable useful control in forthcoming experiments.
description: 4 pages + refs, 3 figures
Arno Schmidt: Als die Nacht die Welt gebar – Mythen und Philosophie der Griechen und was daraus wurde
Creators: name: Schmude, Michael P.
Publisher: name: Forum Classicum
Year: 2019

description: Rezension zu: Arno Schmidt: Als die Nacht die Welt gebar – Mythen und Philosophie der Griechen und was daraus wurde (Teil 1), Berlin (Logos-Verlag) 2018. 224 S., (ISBN 978-3-8325-4728-8)
description: Forum Classicum, Nr. 3 (2019): Forum Classicum
Collaborative Filtering via Group-Structured Dictionary Learning
Creators: name: Szabo, Zoltan
name: Poczos, Barnabas
name: Lorincz, Andras
Publisher: name: arXiv
Year: 2012
Subjects: subject: Optimization and Control (math.OC)
subject: Machine Learning (cs.LG)
subject: Statistics Theory (math.ST)
subject: Machine Learning (stat.ML)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences
subject: I.2.6; I.5.4
subject: 65K10, 90C26, 49M37 (Primary)

description: Structured sparse coding and the related structured dictionary learning problems are novel research areas in machine learning. In this paper we present a new application of structured dictionary learning for collaborative filtering based recommender systems. Our extensive numerical experiments demonstrate that the presented technique outperforms its state-of-the-art competitors and has several advantages over approaches that do not put structured constraints on the dictionary elements.
description: A compressed version of the paper has been accepted for publication at the 10th International Conference on Latent Variable Analysis and Source Separation (LVA/ICA 2012)
Japanisch in der Schule
Creators: name: Holzer, Regine
Publisher: name: CHUN - Chinesischunterricht
Year: 2022

description: Japanese at schools • State of the present development Presently (May 1993) Japanese is being taught in 9 bundeslander (= about 1100 students and 112 Japanese language courses: 28 study-groups and 84 regular courses.) For all of them Japanese is at least the third foreign language and as such a voluntary subjet. • Learning and teaching materials The materials specially designed for German speaking secondary students are mostly a result of a Model Project on Japanese. (4 different beginner textbooks; 1 advanced learners textbook; a set of 50 text-cards; a collection of texts and oral Abitur-examinations on aspects of life in modern Japan; a textbook for tertiary students of banking and foreing trade which leads up to a Japanese language certificate of the Chamber of Industry and Commerce.) The Model Project on Japanese as well as the Japan Foundation published several works on didactic and methodical questions for teachers of Japanese at German secondary schools. • Professional background and training of the teachers The Japanese language courses are conducted by German japanologists, German high school teachers or native speakers with professional backgrounds and a long-time teaching experience. • Special initiatives for the support of Japanese A variety of special initiatives are introduced and explained, as for instance project-works, exhibitions, roll plays, students exchange programmes, cooperation with German-Japanese societies etc. • Future Perspectives for Japanese at schools The task for the future is to continue the didactic and linguistic discussions and to further improve the methods and standards of Japanese language teaching. One important step toward this direction is the foundation of the association of the Japanese language teachers in Germany (VJS e.V.) and its membership in the Fachverband Moderne Fremdsprachen.
description: CHUN - Chinesischunterricht, Bd. 10 (1994): CHUN - Chinesischunterricht
Claudia Pankau, Die Besiedlungsgeschichte des Brenz-Kocher-Tales (östliche Schwäbische Alb) vom Neolithikum bis zur Latènezeit
Creators: name: Fries, Jana Esther
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2020

description: Rezension zu: Claudia Pankau, Die Besiedlungsgeschichte des Brenz-Kocher-Tales (östliche Schwäbische Alb) vom Neolithikum bis zur Latènezeit. Teil 1: Text, Teil 2: Fundplatzkatalog. Universitätsforschungen zur Prähistorischen Archäologie, Band 142. Habelt, Bonn 2007. ISBN 978-3- 7749-3455-9. 2 Bände mit zusammen 639 Seiten, 17 Tafeln und 120 Abbildungen
description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 87 Nr. 2 2009(2012)
Bounds on the width, mass difference and other properties of X(3872) --> pi+pi-J/psi decays
Creators: name: Choi, S. -K.
name: Olsen, S. L.
name: Trabelsi, K.
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We present results from a study of X(3872) --> pi+pi- J/psi decays produced via exclusive B--> K X(3872) decays. We determine the mass to be M_X(3872)= (3871.84\pm 0.27 (stat)\pm 0.19 (syst)) MeV, a 90% CL upper limit on the natural width of Gamma_X(3872)<1.2 MeV, the product branching fraction Bf(B+-> K+X(3872))xBf(X(3872)-->pi+pi-J/psi)=(8.61 \pm 0.82(stat) \pm 0.52 (syst)) x10^{-6}, and a ratio of branching fractions Bf(B0--> K0 X(3872))/BF(B+--> K+ X(3872))=0.50\pm 0.14(stat)\pm0.04(syst). The difference in mass between the X(3872)-->pi+pi-J/psi signals in B+ and B0 decays is Delta M_{X(3872)= (-0.69 \pm 0.97 (stat)} \pm 0.19 (syst)) MeV. A search for a charged partner of the X(3872) in the decays Bbar0-->K- X+ or B+-->K0X+, X+-->pi+pi0 J/psi resulted in upper limits on the product branching fractions for these processes that are well below expectations for the case that the X(3872) is the neutral member of an isospin triplet. In addition, we examine possible J^{PC} quantum number assignments for the X(3872) based on comparisons of angular correlations between final state particles in X(3872)-->pi+pi-J/psi decays with simulated data for J^{PC} values of 1^{++} and 2^{-+}. We examine the influence of rho-omega interference in the M(pi+pi-) spectrum. The analysis is based on a 711fb^{-1} data sample that contains 772 million BBbar meson pairs collected at the Upsilon(4S) resonance in the Belle detector at the KEKB e+e- collider.
description: 15 pages, 10 figures and 6 tables. Submitted to Physical Review D
Egzekucja administracyjna ze zwierząt
Creators: name: Bródka, Adam
Publisher: name: E-Wydawnictwo. Prawnicza i Ekonomiczna Biblioteka Cyfrowa. Wydział Prawa, Administracji i Ekonomii Uniwersytetu Wrocławskiego
Year: 2023

description: Rozdział II porusza problematykę egzekucji ze zwierząt prowadzonej w trybie przepisów ustawy o postępowaniu egzekucyjnym w administracji. Nie chodzi tu jednak o kierowanie środków przymusu państwowego przeciwko zwierzętom – bo te jako pozbawione zdolności prawnej nie mogą być podmiotami obowiązków – a o egzekucję powinności ciążących na ich właścicielu. Regulacje normatywne pozwalają bowiem, na zasadzie odpowiedniego stosowania przepisów, obejmować zwierzęta zakresem środka egzekucyjnego w postaci zajęcia ruchomości. W ten sposób dopuszczalne jest zaspokojenie wierzyciela publicznoprawnego poprzez sprzedaż zwierzęcia i pokrycie z uzyskanej sumy należności pieniężnej ciążącej na właścicielu. Wskazane zagadnienie jawi się jako wysoce kontrowersyjne, w szczególności na gruncie współczesnych standardów prawnej ochrony zwierząt.
title: Tribological Design by Molecular Dynamics Simulation: Influence of the Molecular Structure on Wall Slip and Bulk Shear
Creators: name: Mehrnia, Seyedmajid
name: Pelz, Peter F.
Publisher: name: Wiley-VCH
Year: 2023

description: The tribological properties of a complex branched‐hydrocarbon oil under shear in a gap between smooth iron atom surfaces were studied by large‐scale molecular dynamics (MD) simulation. The liquid was a nonpolar lubricant, i.e. a polyalphaolefin (PAO) oil mixture of 1‐decane dimer, trimer, and tetramer molecules. The rheological characteristics of the lubricant, including the shear stress and viscosity as well as the relaxation time of the liquid molecule, were calculated. The results show that, as the number of branches of the liquid molecule increases, the shear stresses and the wall slip increase. However, for a mixture fluid containing three different branched molecules, the wall slip decreases in comparison to a liquid consisting of only one kind of branched molecule.
Higgs boson production via vector-like top-partner decays: diphoton or multilepton plus multijets channels at the LHC
Creators: name: Azatov, A.
name: Bondu, O.
name: Falkowski, A.
name: Felcini, M.
name: Gascon-Shotkin, S.
name: Ghosh, D. K.
name: Moreau, G.
name: Rodriguez-Marrero, A. Y.
name: Sekmen, S.
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We first build a minimal model of vector-like quarks where the dominant Higgs boson production process at LHC -- the gluon fusion -- can be significantly suppressed, being motivated by the recent stringent constraints from the search for direct Higgs production over a wide Higgs mass range. Within this model, compatible with the present experimental constraints on direct Higgs searches, we demonstrate that the Higgs ($h$) production via a heavy vector-like top-partner ($t_2$) decay, $pp \to t_2 \bar t_2$, $t_2\to t h$, allows to discover a Higgs boson at the LHC and measure its mass, through the decay channels $h\to γγ$ or $h\to ZZ$. We also comment on the recent hint in LHC data from a possible $\sim 125$ GeV Higgs scalar, in the presence of heavy vector-like top quarks.
description: 14 pages, 8 figures
Hans-Jürgen Beug, Leitfaden der Pollenbestimmung für Mitteleuropa und angrenzende Gebiete
Creators: name: Wiethold, Julian
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2020

description: Rezension zu: Hans-Jürgen Beug, Leitfaden der Pollenbestimmung für Mitteleuropa und angrenzende Gebiete. Verlag Dr. Friedrich Pfeil, München 2004. ISBN 3-89937-043-0. 542 Seiten mit 120 Tafeln, 29 Abbildungen und 13 Tabellen
description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 87 Nr. 2 2009(2012)
Biurokracya Józefa Olszewskiego: krótka refleksja o dziele po 120 latach od jego wydania
Creators: name: Mączyński, Marek
Publisher: name: E-Wydawnictwo. Prawnicza i Ekonomiczna Biblioteka Cyfrowa. Wydział Prawa, Administracji i Ekonomii Uniwersytetu Wrocławskiego
Year: 2024

description: Publikację wydano dzięki wsparciu finansowemu J.M. Rektora Uniwersytetu Wrocławskiego prof. dr. hab. Roberta Olkiewicza oraz Dziekana Wydziału Prawa, Administracji i Ekonomii dr. hab. Jacka Przygodzkiego, prof. UWr
Particle Kalman Filtering: A Nonlinear Bayesian Framework for Ensemble Kalman Filters
Creators: name: Hoteit, Ibrahim
name: Luo, Xiaodong
name: Pham, Dinh-Tuan
Publisher: name: arXiv
Year: 2011
Subjects: subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: FOS: Physical sciences

description: This paper investigates an approximation scheme of the optimal nonlinear Bayesian filter based on the Gaussian mixture representation of the state probability distribution function. The resulting filter is similar to the particle filter, but is different from it in that, the standard weight-type correction in the particle filter is complemented by the Kalman-type correction with the associated covariance matrices in the Gaussian mixture. We show that this filter is an algorithm in between the Kalman filter and the particle filter, and therefore is referred to as the particle Kalman filter (PKF). In the PKF, the solution of a nonlinear filtering problem is expressed as the weighted average of an "ensemble of Kalman filters" operating in parallel. Running an ensemble of Kalman filters is, however, computationally prohibitive for realistic atmospheric and oceanic data assimilation problems. For this reason, we consider the construction of the PKF through an "ensemble" of ensemble Kalman filters (EnKFs) instead, and call the implementation the particle EnKF (PEnKF). We show that different types of the EnKFs can be considered as special cases of the PEnKF. Similar to the situation in the particle filter, we also introduce a re-sampling step to the PEnKF in order to reduce the risk of weights collapse and improve the performance of the filter. Numerical experiments with the strongly nonlinear Lorenz-96 model are presented and discussed.
description: Accepted manuscript, to appear in Monthly Weather Review
Koncepcja smart villages w stosunku do niektórych wyzwań stojących przed gminami wiejskimi
Creators: name: Mędrzycki, Radosław
Publisher: name: E-Wydawnictwo. Prawnicza i Ekonomiczna Biblioteka Cyfrowa. Wydział Prawa, Administracji i Ekonomii Uniwersytetu Wrocławskiego
Year: 2024

description: Publikację wydano dzięki wsparciu finansowemu J.M. Rektora Uniwersytetu Wrocławskiego prof. dr. hab. Roberta Olkiewicza oraz Dziekana Wydziału Prawa, Administracji i Ekonomii dr. hab. Jacka Przygodzkiego, prof. UWr
Titelei
Creators: name: Redaktion, Die
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2020

description: -
description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 88 2010(2013)
Complex problem solving research and its contribution to improving work in High Reliabilty Organisations
Creators: name: Kluge, Annette
Publisher: name: Journal of Dynamic Decision Making
Year: 2019

description: Research on complex problem solving (CPS) has reached a stage where certain standards have been achieved, whereas the future development is quite ambiguous. In this situation, the editors of the Journal of Dynamic Decision Making asked a number of representative authors to share their point of view with respect to seven questions about the relevance of (complex) problem solving as a research area, about the contribution of laboratory-based CPS research to solving real life problems, about the roles of knowledge, strategies, and intuition in CPS, and about the existence of expertise in CPS.
description: Journal of Dynamic Decision Making, Vol 5 (2019)
China im Geographieunterricht
Creators: name: Smielowski, Barbara
Publisher: name: CHUN - Chinesischunterricht
Year: 2022

description: First this article gives a brief outline of recent trends together with some comment on general changes in geography. Then it describes how China ist dealt with in an 8th form of a North Rhine-Westphalian grammar school with a French-German bilingual branch. After having a brainstorming session and giving a first introducing summary, the teacher deals intensively with the subjects “natural environment”, “farming”, “demographic development”, “China´s division in more or less favored economic areas”, and “some future prospects”. The pupils geography books contain some text units about China, but the method above makes use of the pupils being interested in other peoples lives and follows the recent curriculum as well.
description: CHUN - Chinesischunterricht, Bd. 10 (1994): CHUN - Chinesischunterricht
Simulating accelerated atoms coupled to a quantum field
Creators: name: del Rey, M.
name: Porras, D.
name: Martin-Martinez, E.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Quantum Physics (quant-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We show an analogy between static quantum emitters coupled to a single mode of a quantum field and accelerated Unruh-DeWitt detectors. We envision a way to simulate a variety of relativistic quantum field settings beyond the reach of current computational power, such as high number of qubits coupled to a quantum field following arbitrary non-inertial trajectories. Our scheme may be implemented with trapped ions and circuit QED set-ups.
description: 5 pages, 2 figures, revtex 4-1
Wahlfachkurs "Moderne chinesische Literatur" an einem Gymnasium
Creators: name: Findeisen, Raoul David
Publisher: name: CHUN - Chinesischunterricht
Year: 2022

description: The present article summarizes experiences made with an optional course on modern Chinese literature held at a high school (students 17-19 yrs old) in Basle, Switzerland, with 2 hrs/wk during one semester. With the general aim of giving glimpses into a non-Western culture and its literature, particulary in response to Western impact during this century, the course was divided in two parts: 1) introduction to pre-modern literature, by genres: philosophy and essayism, poetry, and fiction (one 2 hrs session each), 2) presentation of Lu Xun, Ding Ling, Yu Dafu, and Cao Yu with selected readings in translation (see note 1, two sessions each). A three-fold approach formed the guidelines: 1) contrasting within the texts and to Western modern tradition, 2) de-exotism by showing anthropological and cultural similarities, 3) information on the social and historical Chinese background. Participants were expected to make an individual or collective presentation of each author. Topics of discussion, also with reference to Western works (such as Goethe´s Werther), were the individual´s exploration of its role in society and the literary means and forms used for this search, with stress on the different types diary-like notes as paradigm for emotion. Post June 4th exile literature with Liu Binyan and Bei Dao as representatives closed the course. Students proved to be generally unexperienced in any “close reading”, i.e. literary knowledge drawn from secondary sources prevailed, particularly for poetry, where as Ding Ling´s strive for a female identity was vividly received.
description: CHUN - Chinesischunterricht, Bd. 10 (1994): CHUN - Chinesischunterricht
Visualizing the atomic scale electronic structure of the Ca2CuO2Cl2 Mott insulator
Creators: name: Ye, Cun
name: Cai, Peng
name: Yu, Runze
name: Zhou, Xiaodong
name: Ruan, Wei
name: Liu, Qingqing
name: Jin, Changqing
name: Wang, Yayu
Publisher: name: arXiv
Year: 2012
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Although the mechanism of superconductivity in the cuprates remains elusive, it is generally agreed that at the heart of the problem is the physics of doped Mott insulators. The cuprate parent compound has one unpaired electron per Cu site, and is predicted by band theory to be a half-filled metal. The strong onsite Coulomb repulsion, however, prohibits electron hopping between neighboring sites and leads to a Mott insulator ground state with antiferromagnetic (AF) ordering. Charge carriers doped into the CuO2 plane destroy the insulating phase and superconductivity emerges as the carrier density is sufficiently high. The natural starting point for tackling high Tc superconductivity is to elucidate the electronic structure of the parent Mott insulator and the behavior of a single doped charge. Here we use a scanning tunneling microscope to investigate the atomic scale electronic structure of the Ca2CuO2Cl2 parent Mott insulator of the cuprates. The full electronic spectrum across the Mott-Hubbard gap is uncovered for the first time, which reveals the particle-hole symmetric and spatially uniform Hubbard bands. A single electron donated by surface defect is found to create a broad in-gap electronic state that is strongly localized in space with spatial characteristics intimately related to the AF spin background. The unprecedented real space electronic structure of the parent cuprate sheds important new light on the origion of high Tc superconductivity from the doped Mott insulator perspective.
description: 26 pages, 4 figures, supplementary information included
Aspekte der Qualifikation von Chinesischlehrern an Gymnasien
Creators: name: Raab, Hans-Christoph
Publisher: name: CHUN - Chinesischunterricht
Year: 2022

description: This article deals with problems concerning the qualifications and qualifying studies of teachers of the Chinese at German high school (Gymnasium). It points out the differences between the terms of teachers training in Chinese and those in other subjects of instruction. The author outlines conditions and potential contents of studies, orders of examination and continuation studies for present and future high school teachers of Chinese as a regular branch of instruction after the edition of curricula.
description: CHUN - Chinesischunterricht, Bd. 10 (1994): CHUN - Chinesischunterricht
Ponadnarodowość (transnarodowość) czynności prawnych organów administracji publicznej
Creators: name: Staniszewska, Lucyna
Publisher: name: E-Wydawnictwo. Prawnicza i Ekonomiczna Biblioteka Cyfrowa. Wydział Prawa, Administracji i Ekonomii Uniwersytetu Wrocławskiego
Year: 2024

description: Publikację wydano dzięki wsparciu finansowemu J.M. Rektora Uniwersytetu Wrocławskiego prof. dr. hab. Roberta Olkiewicza oraz Dziekana Wydziału Prawa, Administracji i Ekonomii dr. hab. Jacka Przygodzkiego, prof. UWr