cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Tafeln
Creators: name: Redaktion, Die
Publisher: name: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Year: 2020

description: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege, Bd. 11 Nr. 8 (1958): Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
The doping dependence of superconductivity of (Ca1-xNax)Fe2As2
Creators: name: Zhao, K.
name: Liu, Q. Q.
name: Wang, X. C.
name: Deng, Z.
name: Lv, Y. X.
name: Zhu, J. L.
name: Li, F. Y.
name: Jin, C. Q.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Single crystalline CaFe2As2 and (Ca1-xNax)Fe2As2 polycrystals (0 < x < 0.66) are synthesized and characterized using structural, magnetic, electronic transport, and heat capacity measurements. These measurements show that the structural/magnetic phase transition in CaFe2As2 at 165 K is monotonically suppressed by the Na doping and that superconductivity can be realized over a wide doping region. For 0.3 < x < 0.36, the magnetic susceptibilities indicate the possible coexistence of the spin density wave (SDW) and superconductivity. Superconducting phases corresponding to the Na doping level in (Ca1-xNax)Fe2As2 for nominal x = 0.36, 0.4, 0.5, 0.6, and 0.66, with Tc = 17 K, 19 K, 22 K, 33 K, and 33 K, respectively, are identified. The effects of the magnetic field on the superconductivity transitions for x = 0.66 samples with high upper critical fields Hc2 \approx 103 T are studied, and a phase diagram of the SDW and superconductivity as a function of the doping level is thus presented.
Zu den Kongressen des Jahres 1958
Creators: name: Mütherich, Florentine
Publisher: name: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Year: 2020

description: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege, Bd. 12 Nr. 4 (1959): Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Inhalt
Creators: name: Redaktion, Die
Publisher: name: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Year: 2020

description: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege, Bd. 20 Nr. 6 (1967): Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
X-ray Signatures of Circumnuclear Gas in AGN
Creators: name: Turner, T. J.
name: Miller, L.
name: Tatum, M.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: X-ray spectra of AGN are complex. X-ray absorption and emission features trace gas covering a wide range of column densities and ionization states. High resolution spectra show the absorbing gas to be outflowing, perhaps in the form of an accretion disk wind. The absorbing complex shapes the form of the X-ray spectrum while X-ray reverberation and absorption changes explain the spectral and timing behaviour of AGN. We discuss recent progress, highlighting some new results and reviewing the implications that can be drawn from the data.
description: Proceedings of the conference "Suzaku 2011, Exploring the X-ray Universe: Suzaku and Beyond"
Zur linguistischen Pragmatik des Chinesischen als Fremdsprache
Creators: name: Liang, Yong
Publisher: name: CHUN - Chinesischunterricht
Year: 2022

description: 在对外汉语的教学和研究中，作为现代语言学一个重要分支的 “语用学” 至今未得到应有的重视。本文简要介绍了汉语语用学的研究现状，并从 “对比” 、“互动” 和 “跨文化” 三个方面深入探讨了开展对外汉语语用学研究的意义、任务和方法。 本文作者认为，传授语用知识是外语教学中不可或缺的一环。开展语用学研究无论对于完整地描写汉语言还是对于有效地传授和掌握汉语都具有十分重要的意义。
description: CHUN - Chinesischunterricht, Bd. 18 (2003): CHUN - Chinesischunterricht
Power Handling and Responsivity of Submicron Wide Superconducting Coplanar Waveguide Resonators
Creators: name: Janssen, R. M. J.
name: Endo, A.
name: Baselmans, J. J. A.
name: de Visser, P. J.
name: Barends, R.
name: Klapwijk, T. M.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: The sensitivity of microwave kinetic inductance detectors (MKIDs) based on coplanar waveguides (CPWs) needs to be improved by at least an order of magnitude to satisfy the requirements for space-based terahertz astronomy. Our aim is to investigate if this can be achieved by reducing the width of the CPW to much below what has typically been made using optical lithography (> 1 μm). CPW resonators with a central line width as narrow as 300 nm were made in NbTiN using electron beam lithography and reactive ion etching. In a systematic study of quarter-wave CPW resonators with varying widths it is shown that the behavior of responsivity, noise and power handling as a function of width continues down to 300 nm. This encourages the development of narrow KIDs using Al in order to improve their sensitivity.
description: 6 pages, 3 figures
A State-Based Characterisation of the Conflict Preorder
Creators: name: Ware, Simon
name: Malik, Robi
Publisher: name: arXiv
Year: 2011
Subjects: subject: Formal Languages and Automata Theory (cs.FL)
subject: FOS: Computer and information sciences

description: This paper proposes a way to effectively compare the potential of processes to cause conflict. In discrete event systems theory, two concurrent systems are said to be in conflict if they can get trapped in a situation where they are both waiting or running endlessly, forever unable to complete their common task. The conflict preorder is a process-algebraic pre-congruence that compares two processes based on their possible conflicts in combination with other processes. This paper improves on previous theoretical descriptions of the conflict preorder by introducing less conflicting pairs as a concrete state-based characterisation. Based on this characterisation, an effective algorithm is presented to determine whether two processes are related according to the conflict preorder.
description: In Proceedings FOCLASA 2011, arXiv:1107.5847
Vipera seoanei subsp. cantabrica Brana & Bas 1983
Creators: name: García-Díez, Teresa
name: González-Fernández, José E.
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Reptilia
Squamata
Viperidae
Vipera
Vipera seoanei
Vipera seoanei cantabrica braña & bas, 1983

description: Vipera seoanei cantabrica Braña & Bas, 1983
 Braña and Bas, 1983. Munibe, 35(1–2): 87.
Paratype: MNCN 39119. 1 spec. Loc: “Villablino (León), [Spain]”.
Remarks: Holotype and 8 paratypes are in the Sociedad de Ciencias ARANZADI (nº 456-464), 2 paratypes in the Museum d’Histoire Naturelle, Geneva (MHNG 9581 and 9599), and 2 more paratypes in the Zoology and Ecology Department of University of Oviedo (nº 75191001 and 79290601). (Without confirmation).
description: Published as part of García-Díez, Teresa & González-Fernández, José E., 2013, The reptile type specimens preserved in the Museo Nacional de Ciencias Naturales (CSIC) of Madrid, Spain, pp. 46-58 in Zootaxa 3619 (1) on page 57, DOI: 10.11646/zootaxa.3619.1.2, http://zenodo.org/record/223499
Finite-temperature spectra and quasiparticle interference in Kondo lattices: From light electrons to coherent heavy quasiparticles
Creators: name: Benlagra, Adel
name: Pruschke, Thomas
name: Vojta, Matthias
Publisher: name: arXiv
Year: 2011
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Recent advances in scanning tunneling spectroscopy performed on heavy-fermion metals provide a window onto local electronic properties of composite heavy-electron quasiparticles. Here we theoretically investigate the energy and temperature evolution of single-particle spectra and their quasiparticle interference caused by point-like impurities in the framework of a periodic Anderson model. By numerically solving dynamical-mean-field-theory equations, we are able to access all temperatures and to capture the crossover from weakly interacting c and f electrons to fully coherent heavy quasiparticles. Remarkably, this crossover occurs in a dynamical fashion at an energy-dependent crossover temperature. We study in detail the associated Fermi-surface reconstruction and characterize the incoherent regime near the Kondo temperature. Finally, we link our results to current heavy-fermion experiments.
description: 15 pages, 12 figures
Persistence of Covalent Bonding in Liquid Silicon Probed by Inelastic X-ray Scattering
Creators: name: Okada, J. T.
name: Sit, P. H. -L.
name: Watanabe, Y.
name: Wang, Y. J.
name: Barbiellini, B.
name: Ishikawa, T.
name: Itou, M.
name: Sakurai, Y.
name: Bansil, A.
name: Ishikawa, R.
name: Hamaishi, M.
name: Masaki, T.
name: Paradis, P. -F.
name: Kimura, K.
name: Ishikawa, T.
name: Nanao, S.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Metallic liquid silicon at 1787K is investigated using x-ray Compton scattering. An excellent agreement is found between the measurements and the corresponding Car-Parrinello molecular dynamics simulations. Our results show persistence of covalent bonding in liquid silicon and provide support for the occurrence of theoretically predicted liquid-liquid phase transition in supercooled liquid states. The population of covalent bond pairs in liquid silicon is estimated to be 17% via a maximally-localized Wannier function analysis. Compton scattering is shown to be a sensitive probe of bonding effects in the liquid state.
description: 5pages, 3 postscript figures
Pięć twarzy Mony Lizy
Creators: name: Świsłocka-Karwot, Sylwia
Publisher: name: Quart
Year: 2019

description: Includes a summary in English
description: Quart, Bd. 47 Nr. 1 (2018): Quart. The Quarterly of the Institute of Art History at the University of Wrocław
第十二届德语区现代汉语教学讨论会 《汉语发展的新趋势》2002年10月4日至6日 法兰克福约翰 沃尔夫冈 歌德，大学
Creators: name: Guder, Andreas
Publisher: name: CHUN - Chinesisch-Unterricht
Year: 2022

description: CHUN - Chinesisch-Unterricht, Bd. 18 (2003): CHUN - Chinesischunterricht
Matching conditions in relativistic astrophysics
Creators: name: Quevedo, Hernando
Publisher: name: arXiv
Year: 2012
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We present an exact electrovacuum solution of Einstein-Maxwell equations with infinite sets of multipole moments which can be used to describe the exterior gravitational field of a rotating charged mass distribution. We show that in the special case of a slowly rotating and slightly deformed body, the exterior solution can be matched to an interior solution belonging to the Hartle-Thorne family of approximate solutions. To search for exact interior solutions, we propose to use the derivatives of the curvature eigenvalues to formulate a $C^3-$matching condition from which the minimum radius can be derived at which the matching of interior and exterior spacetimes can be carried out. We prove the validity of the $C^3-$matching in the particular case of a static mass with a quadrupole moment. The corresponding interior solution is obtained numerically and the matching with the exterior solution gives as a result the minimum radius of the mass configuration.
Discovery, classification, and scientific exploration of transient events from the Catalina Real-time Transient Survey
Creators: name: Mahabal, A. A.
name: Djorgovski, S. G.
name: Drake, A. J.
name: Donalek, C.
name: Graham, M. J.
name: Williams, R. D.
name: Chen, Y.
name: Moghaddam, B.
name: Turmon, M.
name: Beshore, E.
name: Larson, S.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Exploration of the time domain - variable and transient objects and phenomena - is rapidly becoming a vibrant research frontier, touching on essentially every field of astronomy and astrophysics, from the Solar system to cosmology. Time domain astronomy is being enabled by the advent of the new generation of synoptic sky surveys that cover large areas on the sky repeatedly, and generating massive data streams. Their scientific exploration poses many challenges, driven mainly by the need for a real-time discovery, classification, and follow-up of the interesting events. Here we describe the Catalina Real-Time Transient Survey (CRTS), that discovers and publishes transient events at optical wavelengths in real time, thus benefiting the entire community. We describe some of the scientific results to date, and then focus on the challenges of the automated classification and prioritization of transient events. CRTS represents a scientific and a technological testbed and precursor for the larger surveys in the future, including the Large Synoptic Survey Telescope (LSST) and the Square Kilometer Array (SKA).
description: 22 pages, 12 figures, invited review for the Bulletin of Astronomical Society of India
Introduction of a Triple Prime Symmetric Key Block Cipher
Creators: name: Chowdhury, Abhijit
name: Sinha, Angshu Kumar
name: Dutta, Saurabh
Publisher: name: arXiv
Year: 2012
Subjects: subject: Cryptography and Security (cs.CR)
subject: FOS: Computer and information sciences
subject: 94A60

description: This paper proposes to put forward an innovative algorithm for symmetric key block cipher named as "Triple Prime Symmetric Key Block Cipher with Variable Key-Spaces (TPSKBCVK)" that employs triple prime integers as private key-spaces of varying lengths to encrypt data files. Principles of modular arithmetic have been elegantly used in the proposed idea of the cipher. Depending on observations of the results of implementation of the proposed cipher on a set of real data files of several types, all results are registered and analyzed. The strength of the underlying design of the cipher and the liberty of using a long key-space expectedly makes it reasonably non-susceptible against possible cryptanalytic intrusions. As a future scope of the work, it is intended to formulate and employ an improved scheme that will use a carrier media (image or multimedia data file) for a secure transmission of the private keys.
Zootoca vivipara subsp. louislantzi Arribas 2009
Creators: name: García-Díez, Teresa
name: González-Fernández, José E.
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Reptilia
Squamata
Lacertidae
Zootoca
Zootoca vivipara
Zootoca vivipara louislantzi arribas, 2009

description: Zootoca vivipara louislantzi Arribas, 2009
 Arribas, 2009. Herpetozoa, 21(3/4): 140.
Holotype: MNCN 44290. 1 3 Ad. Loc.: “ Pla de Beret, Vall d’Aràn, Lleida, Spain ”. Dat.: 30-07-1995. Leg.: O. Arribas.
Paratypes: MNCN 44291-44398: 3 3 Ad + 5 ♀ Ad. Loc.: Same locality as the holotype. Dat.: 17-07-1995. Leg.: O. Arribas.
MNCN 44299-44300: 2 3 Ad. Loc.: Same data as the holotype. Leg.: O. Arribas.
Remarks: 11 paratypes are in the Naturhistorisches Museum of Wien (NMW 38569-38579) and the remaining paratypes (24) in O. Arribas’ personal collection.
description: Published as part of García-Díez, Teresa & González-Fernández, José E., 2013, The reptile type specimens preserved in the Museo Nacional de Ciencias Naturales (CSIC) of Madrid, Spain, pp. 46-58 in Zootaxa 3619 (1) on page 58, DOI: 10.11646/zootaxa.3619.1.2, http://zenodo.org/record/223499
The influence of the turbulent perturbation scale on prestellar core fragmentation and disk formation
Creators: name: Walch, S.
name: Whitworth, A. P.
name: Girichidis, P.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The collapse of weakly turbulent prestellar cores is a critical stage in the process of star formation. Being highly non-linear and stochastic, the outcome of collapse can only be explored theoretically by performing large ensembles of numerical simulations. Standard practice is to quantify the initial turbulent velocity field in a core in terms of the amount of turbulent energy (or some equivalent) and the exponent in the power spectrum (n \equiv -d log Pk /d log k). In this paper, we present a numerical study of the influence of the details of the turbulent velocity field on the collapse of an isolated, weakly turbulent, low-mass prestellar core. We show that, as long as n > 3 (as is usually assumed), a more critical parameter than n is the maximum wavelength in the turbulent velocity field, λ_MAX. This is because λ_MAX carries most of the turbulent energy, and thereby influences both the amount and the spatial coherence of the angular momentum in the core. We show that the formation of dense filaments during collapse depends critically on λ_MAX, and we explain this finding using a force balance analysis. We also show that the core only has a high probability of fragmenting if λ_MAX > 0.5 R_CORE (where R_CORE is the core radius); that the dominant mode of fragmentation involves the formation and break-up of filaments; and that, although small protostellar disks (with radius R_DISK <= 20 AU) form routinely, more extended disks are rare. In turbulent, low-mass cores of the type we simulate here, the formation of large, fragmenting protostellar disks is suppressed by early fragmentation in the filaments.
description: 11 pages, 7 figures; accepted for publication by MNRAS
Langzeichen und eine Vielfalt an Pinyin
Creators: name: Merkelbach, Chris
Publisher: name: CHUN - Chinesischunterricht
Year: 2022

description: The article informs German students about the possibilities of studying Chinese in Taiwan. After some introductory remarks about the living conditions for foreign students, the cost of life, academic surroundings, and spare time activities, the article introduces six selected institutions teaching Chinese as a Second/Foreign Language. A concise description of the facilities and the structure of those language schools is followed by a short evaluation based on the experience of current students.
description: CHUN - Chinesischunterricht, Bd. 17 (2002): CHUN - Chinesischunterricht
Estimates in Beurling--Helson type theorems. Multidimensional case
Creators: name: Lebedev, Vladimir
Publisher: name: arXiv
Year: 2012
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics
subject: 42B05, 42B35

description: We consider the spaces $A_p(\mathbb T^m)$ of functions $f$ on the $m$ -dimensional torus $\mathbb T^m$ such that the sequence of the Fourier coefficients $\hat{f}=\{\hat{f}(k), ~k \in \mathbb Z^m\}$ belongs to $l^p(\mathbb Z^m), ~1\leq p<2$. The norm on $A_p(\mathbb T^m)$ is defined by $\|f\|_{A_p(\mathbb T^m)}=\|\hat{f}\|_{l^p(\mathbb Z^m)}$. We study the rate of growth of the norms $\|e^{iλφ}\|_{A_p(\mathbb T^m)}$ as $|λ|\rightarrow \infty, ~λ\in\mathbb R,$ for $C^1$ -smooth real functions $φ$ on $\mathbb T^m$ (the one-dimensional case was investigated by the author earlier). The lower estimates that we obtain have direct analogues for the spaces $A_p(\mathbb R^m)$.
Supplementary Material for Systematic Literature Review on Issues in ASD Methodology Use in Journal of Systems and Software.
Creators: name: Meckenstock, Jan-Niklas
Publisher: name: figshare
Year: 2023
Subjects: classificationCode: 460999
subject: Information systems not elsewhere classified

description: This item contains supplementary information for the submission on Issues in ASD methdology use in the Journal of Systems and Software.
 The following elements are covered in this online appendix: Quantitative Overview of all Studies, including Outlets, Rankings, Context Factor Description.. Quality Assessment of all Studies Quality Assessment Criteria Employed Search Strings for different Databases and Results Summary of Findings Table including corresponding and Illustrative Quotes Relationships among Issues and Illustrative Quotes
AufRuhr 1225. Ritter, Burgen und Intrigen
Creators: name: Atzbach, Rainer
Publisher: name: Acta Praehistorica et Archaeologica
Year: 2020

description: Rezension zu: AufRuhr 1225. Ritter, Burgen und Intrigen. Katalog zur Ausstellung, herausgegeben vom LWL-Museum für Archäologie Herne, Philipp-von-Zabern-Verlag Mainz 2010. 600 Seiten, 743 Farb- und 35 s/w-Abb.; ISBN 978-3-8053-4108-0
description: Acta Praehistorica et Archaeologica, Bd. 43 (2011)
Das "Lernen lernen" im Grammatikunterricht
Creators: name: Lutz, Marion
Publisher: name: CHUN - Chinesischunterricht
Year: 2022

description: 基于在课堂中贯彻“ 终生学习” （lebenslanges Lernen）和 “学习怎样学习” (Lernen lernen)的原则，本文重点讨论一种 “课堂教学语法” (Didaktische Grammatik)。 全文内容大致如下： “课堂教学语法” 的总体原则 通过有效的视觉辅助手段进行语法内容的讲解; 具体的语法练习内容； 在理解和掌握语法规则方面充分调动学生的积极性、主动性的教学方法。 本文重点强调：语法本身不应作为外语教学的目的，而是应作为一种方法或手段来看待，其目的是让学生通过掌握一定的语法规则能够运用这门外语灵活、自由地与他人交流。
description: CHUN - Chinesischunterricht, Bd. 17 (2002): CHUN - Chinesischunterricht
Cuestionario a organizaciones locales de partido (WP1)
Creators: name: Pérez-Nievas, Santiago
name: Cordero, Guillermo
name: Paradés, Marta
Publisher: name: Zenodo
Year: 2023
Subjects: politicians
local level
immigrant origin
survey
political representation
Spain
political parties

description: Este cuestionario forma parte de la primera fase de trabajo, dedicada a las agrupaciones locales de los partidos, y es una continuación de un trabajo anterior cuyo objetivo es ampliar la base de datos sobre inclusión y representación descriptiva de candidatos a elecciones municipales que generó aquel proyecto, ampliando para éste el número de municipios de la muestra, además de incorporar las elecciones locales de 2015.
Desiderata für eine Lern- und Übungsgrammatik des Chinesischen als Fremdsprache
Creators: name: Menzel, Cornelia
Publisher: name: CHUN - Chinesischunterricht
Year: 2022

description: There is a clear need for learners to be provided with grammar books supporting them in their effort to learn Chinese grammar. After pointing out the differences between linguistic grammars and learning grammars, the author looks at 18 grammar books which in one way or another claim to be written for learners of Chinese. These books are analyzed as to their usability by learners, their overall structure, the terminology used and the consideration of cognitive dispositions of learners. Only a few grammar books can be recommended. A "look over the fence" at two innovative grammar books of German and English as foreign languages may bring some inspiration. In conclusion, ten desirable improvements to learning grammars are listed.
description: CHUN - Chinesischunterricht, Bd. 17 (2002): CHUN - Chinesischunterricht
Archäologie der Moderne. Standpunkte und Perspektiven. Kiel 3. Dezember 2018 – 5. Dezember 2018
Creators: name: Müller, Ulrich
Publisher: name: Mitteilungen der Deutschen Gesellschaft für Archäologie des Mittelalters und der Neuzeit
Year: 2020

description: Mitteilungen der Deutschen Gesellschaft für Archäologie des Mittelalters und der Neuzeit, Bd. 32 (2019): Mitteilungen der DGAMN: Befestigung und Grenze in Mittelalter und Neuzeit
title: Advancing atmospheric chemistry through the use of satellite observations from the cross-track infrared sounder (CrIS)
title: CrIS Atmospheric Chemistry Data User’s Workshop report, Sept. 18-19, 2014, College Park, MD.
titleType: Subtitle
Creators: name: Alvarado, Matthew
name: Andrews, Arlyn
name: Barnet, Chris
name: Bowman, Kevin
name: Cady-Pereira, Karen
name: De Gouw, Joost
name: Fahey, David
name: Fischer, Emily
name: Gambacorta, Antonia
name: Jones, Dylan
name: Karion, Anna
name: Kim, Si-Wan
name: Liu, Quanhua
name: Mao, Jingqiu
name: Merrelli, Aronne
name: Millet, Dylan
name: Nalli, Nicholas
name: Neuman, Andrew
name: Nowak, John
name: Payne, Vivienne
name: Pierce, Bradley
name: Rosenlof, Karen
name: Saikawa, Eri
name: Sharma, Awdhesh
name: Shephard, Mark
name: Smith, Nadia
name: Sweeney, Colm
name: Tong, Daniel
name: Wong, Jun
name: Warner, Juying
name: Wolf, Walter
name: Worden, Helen
name: Xiong, Xiaozhen
name: Yurganov, Leonid
name: Zhu, Liye
Publisher: name: U.S. Department of Commerce, National Oceanic and Atmospheric Administration, Oceanic and Atmospheric Research, Climate Program Office, Atmospheric Chemistry, Carbon Cycle, & Climate Program
Year: 2015
Subjects: subject: Atmospheric chemistry--Remote sensing--Congresses.
subject: Atmosphere--Composition--Remote sensing--Congresses.

description: The scientific communities studying atmospheric chemistry and its effects on air quality and climate change extensively use trace gas retrievals from thermal infrared (TIR) satellite observations. These products have been provided by NASA Earth Observing System (EOS) instruments, such as the Tropospheric Emission Spectrometer (TES), th"e Atmospheric Infrared Sounder (AIRS), and the Measurements of Pollution In The Troposphere (MOPITT) instruments, as well as by the Infrared Atmospheric Sounding Interferometer (IASI) aboard the EUMETSAT MetOp satellites. However, all of the EOS TIR sounders are currently well past their expected design lifetimes, and NASA does not have current plans to replace these instruments. This places critical data products at risk. The loss of these products would substantially harm key scientific studies focused on air quality, climate change, and Earth system processes. There is, however, a solution. The Cross-track Infrared Sounder (CrIS) instrument, a Fourier Transform Infrared (FTIR) spectrometer currently flying aboard the joint NOAA, NASA and DOD Suomi National Polar-orbiting Partnership (Suomi-NPP) satellite, has the potential to continue many of these trace gas data records. As CrIS will also be flown aboard the upcoming NOAA Joint Polar Satellite System (JPSS) satellites, it could continue to produce TIR trace gas retrievals throughout the coming decade and beyond. The CrIS Atmospheric Chemistry Data Users Workshop, held at NOAA Center for Weather and Climate Prediction in College Park, MD, was designed to ensure that CrIS could reach its full potential as an atmospheric composition instrument.
Zum Status der Morphologie in der Grammatik des Chinesischen als Fremdsprache
Creators: name: Kupfer, Peter
Publisher: name: CHUN - Chinesischunterricht
Year: 2022

description: 对外汉语教学语法体系是40多年以前在汉语作为母语教学的基础上创建的，因此主要是从句法分析出发的。汉语词法至今仍是教学中的一个空白。80年代以来有些学者开始把注意力放在语素的研究上，但是尚未应用到汉语作为外语教学之中。 本文以动词的一些结构类型为例，表明汉语的词法尤其丰富。
description: CHUN - Chinesischunterricht, Bd. 17 (2002): CHUN - Chinesischunterricht
Die Abgrenzung der Wörter im modernen Chinesisch
Creators: name: Lippert, Wolfgang
Publisher: name: CHUN - Chinesischunterricht
Year: 2022

description: In China, a widespread discussion of the concept of "word" set in in the fifties, when the Hanyu pinyin fang’an was being worked out. Since then, a pinyin orthography has been added. But in many ways, the rules of orthography do not seem convincing, mainly because the definition of the word underlying these rules is not as precise as it should be. In this paper, some criteria for delimitating words and phrases are examined. Such criteria are offered in Isaenko’s Opyt kitajsko-russkogo foneticeskogo slovarja (1957), Paul Kratochvil’s The Chinese Language Today (1968) and in Duanmu San’s essay "Wordhood in Chinese" (1998). Attention is focussed on modifier-noun constructions, verb-object constructions and the combinations of verbs with so-called "resultative complements", viz. resultative verbs.
description: CHUN - Chinesischunterricht, Bd. 17 (2002): CHUN - Chinesischunterricht
Grammatikvermittlung unter dem Aspekt interkultureller Kommunikation
Creators: name: Du, Lun
Publisher: name: CHUN - Chinesischunterricht
Year: 2022

description: 在以德国大学生为对象的初级阶段汉语课中，笔者把跨文化交流的基本思想和原则运用到汉语语法教学里。本文旨在介绍这一尝试。具体而言，在讲解汉语基本句法时，始终将其和德语相应的句法相比较，有意识地让学生认识二者之间的共同点和区别。在教学中，把重点放在那些汉语特有的句型（Satzmuster）上（比如 “ 是. . . 的结构 ” 和程度补语），让学生了解其特有的句法结构，运用的语境及相应的功能。在上课时，通过大量的练习（特别是德译中练习），使学生逐步掌握这些句型的运用并获得相应的语感，为以后继续深造汉语以及与中国人的交际打下坚实的语言基础。
description: CHUN - Chinesischunterricht, Bd. 17 (2002): CHUN - Chinesischunterricht
Predicting global usages of resources endowed with local policies
Creators: name: Bodei, Chiara
name: Dinh, Viet Dung
name: Ferrari, Gian Luigi
Publisher: name: arXiv
Year: 2011
Subjects: subject: Distributed, Parallel, and Cluster Computing (cs.DC)
subject: FOS: Computer and information sciences

description: The effective usages of computational resources are a primary concern of up-to-date distributed applications. In this paper, we present a methodology to reason about resource usages (acquisition, release, revision, ...), and therefore the proposed approach enables to predict bad usages of resources. Keeping in mind the interplay between local and global information occurring in the application-resource interactions, we model resources as entities with local policies and global properties governing the overall interactions. Formally, our model takes the shape of an extension of pi-calculus with primitives to manage resources. We develop a Control Flow Analysis computing a static approximation of process behaviour and therefore of the resource usages.
description: In Proceedings FOCLASA 2011, arXiv:1107.5847
Incrementally building FAIR Digital Objects with Specimen Data Refinery workflows
Creators: name: Woolland, Oliver
name: Brack, Paul
name: Soiland-Reyes, Stian
name: Scott, Ben
name: Livermore, Laurence
Publisher: name: Zenodo
Year: 2022

description: Specimen Data Refinery (SDR) is a developing platform for automating transcription of specimens from natural history collections (Hardisty et al. 2022). SDR is based on computational workflows and digital twins using FAIR Digital Objects. We show our recent experiences with building SDR using the Galaxy workflow system and combining two FDO methodologies with open digital specimens (openDS) and RO-Crate data packaging. We suggest FDO improvements for incremental building of digital objects in computational workflows.
Bounds on Effective Dynamic Properties of Elastic Composites
Creators: name: Nemat-Nasser, Sia
name: Srivastava, Ankit
Publisher: name: arXiv
Year: 2012
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We present general, computable, improvable, and rigorous bounds for the total energy of a finite heterogeneous volume element or a periodically distributed unit cell of an elastic composite of any known distribution of inhomogeneities of any geometry and elasticity, undergoing a harmonic motion at a fixed frequency or supporting a single-frequency Bloch-form elastic wave of a given wave-vector. These bounds are rigorously valid for \emph{any consistent boundary conditions} that produce in the finite sample or in the unit cell, either a common average strain or a common average momentum. No other restrictions are imposed. We do not assume statistical homogeneity or isotropy. Our approach is based on the Hashin-Shtrikman (1962) bounds in elastostatics, which have been shown to provide strict bounds for the overall elastic moduli commonly defined (or actually measured) using uniform boundary tractions and/or linear boundary displacements; i.e., boundary data corresponding to the overall uniform stress and/or uniform strain conditions. Here we present strict bounds for the dynamic frequency-dependent constitutive parameters of the composite and give explicit expressions for a direct calculation of these bounds.
CO ice photodesorption: A wavelength-dependent study
Creators: name: Fayolle, Edith C.
name: Bertin, Mathieu
name: Romanzin, Claire
name: Michaut, Xavier
name: Oberg, Karin I.
name: Linnartz, Harold
name: Fillion, Jean-Hugues
Publisher: name: arXiv
Year: 2011
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: UV-induced photodesorption of ice is a non-thermal evaporation process that can explain the presence of cold molecular gas in a range of interstellar regions. Information on the average UV photodesorption yield of astrophysically important ices exists for broadband UV lamp experiments. UV fields around low-mass pre-main sequence stars, around shocks and in many other astrophysical environments are however often dominated by discrete atomic and molecular emission lines. It is therefore crucial to consider the wavelength dependence of photodesorption yields and mechanisms. In this work, for the first time, the wavelength-dependent photodesorption of pure CO ice is explored between 90 and 170 nm. The experiments are performed under ultra high vacuum conditions using tunable synchrotron radiation. Ice photodesorption is simultaneously probed by infrared absorption spectroscopy in reflection mode of the ice and by quadrupole mass spectrometry of the gas phase. The experimental results for CO reveal a strong wavelength dependence directly linked to the vibronic transition strengths of CO ice, implying that photodesorption is induced by electronic transition (DIET). The observed dependence on the ice absorption spectra implies relatively low photodesorption yields at 121.6 nm (Ly-alpha), where CO barely absorbs, compared to the high yields found at wavelengths coinciding with transitions into the first electronic state of CO (singulet Pi at 150 nm); the CO photodesorption rates depend strongly on the UV profiles encountered in different star formation environments.
description: 5 pages, 2 figures, published in ApJL
Controlling the interaction between CaMKII and Calmodulin with a photocrosslinking unnatural amino acid
Creators: name: Lučić, Iva
name: Jiang, Pin-Lian
name: Franz, Andreas
name: Bursztyn, Yuval
name: Liu, Fan
name: Plested, Andrew
Publisher: name: Humboldt-Universität zu Berlin
Year: 2023
Subjects: subject: calcium
subject: crosslinking
subject: kinase
subject: UV
subject: 570 Biologie

description: Using unnatural amino acid mutagenesis, we made a mutant of CaMKII that forms a covalent linkage to Calmodulin upon illumination by UV light. Like wild‐type CaMKII, the L308BzF mutant stoichiometrically binds to Calmodulin, in a calcium‐dependent manner. Using this construct, we demonstrate that Calmodulin binding to CaMKII, even under these stochiometric conditions, does not perturb the CaMKII oligomeric state. Furthermore, we were able to achieve activation of CaMKII L308BzF by UV‐induced binding of Calmodulin, which, once established, is further insensitive to calcium depletion. In addition to the canonical auto‐inhibitory role of the regulatory segment, inter‐subunit crosslinking in the absence of CaM indicates that kinase domains and regulatory segments are substantially mobile in basal conditions. Characterization of CaMKIIL308BzF in vitro, and its expression in mammalian cells, suggests it could be a promising candidate for control of CaMKII activity in mammalian cells with light.
Ionization enhanced ion collection by a small floating grain in plasmas
Creators: name: Khrapak, Sergey A.
name: Morfill, Gregor E.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: It is demonstrated that the ionization events in the vicinity of a small floating grain can increase the ion flux to its surface. In this respect the effect of electron impact ionization is fully analogous to that of the ion-neutral resonant charge exchange collisions. Both processes create slow ion which cannot overcome grain' electrical attraction and eventually fall onto its surface. The relative importance of ionization and ion-neutral collisions is roughly given by the ratio of the corresponding frequencies. We have evaluated this ratio for neon and argon plasmas to demonstrate that ionization enhanced ion collection can indeed be an important factor affecting grain charging in realistic experimental conditions.
description: 7 pages, 1 figure, submitted to Physics of Plasmas
Moduli space coordinates and excited state g-functions
Creators: name: Watts, Gerard
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider the space of boundary conditions of Virasoro minimal models formed from the composition of a collection of flows generated by ϕ_{1,3}. These have recently been shown to fall naturally into a sequence, each term having a coordinate on it in terms of a boundary parameter, but no global parameter has been proposed. Here we investigate the idea that the overlaps of particular bulk states with the boundary states give natural coordinates on the moduli space of boundary conditions. We find formulae for these overlaps using the known thermodynamic Bethe Ansatz descriptions of the ground and first excited state on the cylinder and show that they give a global coordinate on the space of boundary conditions, showing it is smooth and compact as expected.
description: 10 pages, 4 figures
Unidad gráfica basada en mapas de teselas (2) - Imágenes a partir de mapas de teselas
Creators: name: Machado, Felipe
Publisher: name: Zenodo
Year: 2021
Subjects: Gráficos basados en teselas
Unidad de procesamiento gráfico
Picture Processing Unit
PPU
NES
Nintendo Entertainment System
Arquitectura de computadores
Diseño de circuitos digitales
videojuegos de 8 bits

description: En esta presentación se explican cómo se realizan imágenes a partir de mapas de teselas.Este sistema se utiliza en las unidades de procesamiento gráfico que utilizan mapas de teselas. Estas unidades se utilizaban en las consolas de videojuegos tercera generación, también conocidas como la era de consolas de 8 bits. Para ello se utiliza como ejemplo la PPU (Picture Processing Unit), que es la unidad de gráficos de la NES (Nintendo Entertainment System). Esta presentación es continuación de la Video disponible: https://youtu.be/sY__uj7bYEo
description: {"references": ["Machado, Felipe et al, Dise\u00f1o de sistemas digitales con VHDL http://hdl.handle.net/10115/5700"]}
Decoupled execution of synchronous coordination models via behavioural automata
Creators: name: Proença, José
name: Clarke, Dave
name: de Vink, Erik
name: Arbab, Farhad
Publisher: name: arXiv
Year: 2011
Subjects: subject: Formal Languages and Automata Theory (cs.FL)
subject: Logic in Computer Science (cs.LO)
subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences
subject: D.1.3; F.4.3

description: Synchronous coordination systems allow the exchange of data by logically indivisible actions involving all coordinated entities. This paper introduces behavioural automata, a logically synchronous coordination model based on the Reo coordination language, which focuses on relevant aspects for the concurrent evolution of these systems. We show how our automata model encodes the Reo and Linda coordination models and how it introduces an explicit predicate that captures the concurrent evolution, distinguishing local from global actions, and lifting the need of most synchronous models to involve all entities at each coordination step, paving the way to more scalable implementations.
description: In Proceedings FOCLASA 2011, arXiv:1107.5847
Fractal Profit Landscape of the Stock Market
Creators: name: Gronlund, Andreas
name: Yi, Il Gu
name: Kim, Beom Jun
Publisher: name: arXiv
Year: 2012
Subjects: subject: Statistical Finance (q-fin.ST)
subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: Portfolio Management (q-fin.PM)
subject: FOS: Economics and business
subject: FOS: Physical sciences

description: We investigate the structure of the profit landscape obtained from the most basic, fluctuation based, trading strategy applied for the daily stock price data. The strategy is parameterized by only two variables, p and q. Stocks are sold and bought if the log return is bigger than p and less than -q, respectively. Repetition of this simple strategy for a long time gives the profit defined in the underlying two-dimensional parameter space of p and q. It is revealed that the local maxima in the profit landscape are spread in the form of a fractal structure. The fractal structure implies that successful strategies are not localized to any region of the profit landscape and are neither spaced evenly throughout the profit landscape, which makes the optimization notoriously hard and hypersensitive for partial or limited information. The concrete implication of this property is demonstrated by showing that optimization of one stock for future values or other stocks renders worse profit than a strategy that ignores fluctuations, i.e., a long-term buy-and-hold strategy.
description: 12 pages, 4 figures
Traditionelle CMS vs. Flat-File CMS - Ein umfassender Vergleich
Creators: name: Funke, Chiara
Publisher: name: HeBIS THM
Year: 2023
Subjects: subject: CMS
subject: Traditionelle CMS
subject: WordPress
subject: Flat-File CMS
subject: Content Management System
subject: Kirby
subject: 000 Informatik, Informationswissenschaft und allgemeine Werke

description: Diese Bachelorarbeit befasst sich mit einem umfassenden Vergleich zwischen traditionellen Content Management Systemen (CMS) und Flat-File CMS. Zu Beginn werden die grundlegenden Komponenten von CMS erläutert und die Unterschiede in der Datenstruktur zwischen den beiden Ansätzen beleuchtet. Anhand verschiedener Kriterien, wie Kosten, Lizenzierung, Entwicklerfreundlichkeit und Aktualisierung, werden bekannte CMS verglichen und bewertet. Die Umsetzung erfolgt durch die Implementierung eines Beispielprojekts eines Custom Post Types für Bücher mithilfe des Falt-File Systems Kirby und des traditionellen Systems WordPress. Die Ergebnisse zeigen, dass die Wahl des geeigneten Systems von spezifischen Faktoren wie dem Anwendungsszenario und der Datenmenge abhängt. Die Arbeit identifiziert Kirby, Grav, Drupal, Joomla, Typo3, Statamic und WordPress als die besten CMS basierend auf den verglichenen Kriterien.
The Superconducting Transition Temperatures of Fe1+xSe1--y, Fe1+xSe1--yTey and (K/Rb/Cs)zFe2--xSe2
Creators: name: Harshman, Dale R.
name: Fiory, Anthony T.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: In a recent contribution to this journal, it was shown that the transition temperatures of optimal high-Tc compounds obey the algebraic relation, Tc0 = kB-1β/\ellζ, where \ell is related to the mean spacing between interacting charges in the layers, ζ is the distance between interacting electronic layers, β is a universal constant and kB is Boltzmann's constant. The equation was derived assuming pairing based on interlayer Coulomb interactions between physically separated charges. This theory was initially validated for 31 compounds from five different high-Tc families (within an accuracy of \pm1.37 K). Herein we report the addition of Fe1+xSe1-y and Fe1+xSe1-yTey (both optimized under pressure) and AzFe2-xSe2 (for A = K, Rb, or Cs) to the growing list of Coulomb-mediated superconducting compounds in which Tc0 is determined by the above equation. Doping in these materials is accomplished through the introduction of excess Fe and/or Se deficiency, or a combination of alkali metal and Fe vacancies. Consequently, a very small number of vacancies or interstitials can induce a superconducting state with a substantial transition temperature. The confirmation of the above equation for these Se-based Fe chalcogenides increases to six the number of superconducting families for which the transition temperature can be accurately predicted.
description: 16 pages, 54 references 3 figures 1 table
Kidney and Liver Histology in Tumour-Induced Rats Exposed to Non-Contact Electric Fields
Creators: name: Alamsyah, Firman
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Medicine and Health Sciences
subject: Physical Sciences and Mathematics
subject: Life Sciences

description: This project contain data related to our research for publication, including raw images, ethical clearance document, and statistical analysis.
Observational constraints on the physics behind the evolution of AGN since z ~ 1
Creators: name: Georgakakis, A.
name: Coil, A. L.
name: Willmer, C. N. A.
name: Nandra, K.
name: Kocevski, D. D.
name: Cooper, M. C.
name: Rosario, D. J.
name: Koo, D. C.
name: Trump, J. R.
name: Juneau, S.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We explore the evolution with redshift of the rest-frame colours and space densities of AGN hosts (relative to normal galaxies) to shed light on the dominant mechanism that triggers accretion onto supermassive black holes as a function of cosmic time. Data from serendipitous wide-area XMM surveys of the SDSS footprint (XMM/SDSS, Needles in the Haystack survey) are combined with Chandra deep observations in the AEGIS, GOODS-North and GOODS-South to compile uniformly selected samples of moderate luminosity X-ray AGN [L_X(2-10keV) = 1e41-1e44erg/s] at redshifts 0.1, 0.3 and 0.8. It is found that the fraction of AGN hosted by red versus blue galaxies does not change with redshift. Also, the X-ray luminosity density associated with either red or blue AGN hosts remains nearly constant since z=0.8. X-ray AGN represent a roughly fixed fraction of the space density of galaxies of given optical luminosity at all redshifts probed by our samples. In contrast the fraction of X-ray AGN among galaxies of a given stellar mass decreases with decreasing redshift. These findings suggest that the same process or combination of processes for fueling supermassive black holes are in operation in the last 5 Gyrs of cosmic time. The data are consistent with a picture in which the drop of the accretion power during that period (1dex since z=0.8) is related to the decline of the space density of available AGN hosts, as a result of the evolution of the specific star-formation rate of the overall galaxy population. Scenarios which attribute the evolution of moderate luminosity AGN since z \approx 1 to changes in the suppermassive black hole accretion mode are not favored by our results.
description: MNRAS accepted, 15 pages, 10 figures
Small-scale, Dynamic Bright Blobs in Solar Filaments and Active Regions
Creators: name: Lin, Y.
name: Engvold, O.
name: van der Voort, L. H. M. Rouppe
Publisher: name: arXiv
Year: 2012
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: High cadence high spatial resolution observations in H-alpha with the Swedish 1-m Solar Telescope on La Palma have revealed the existence of small-scale highly dynamic bright blobs. A fast wavelength tuning spectro-polarimeter provides spectral information of these structures. The blobs slide along thin magnetic threads at speeds in the range from 45 km/s to 111 km/s. The blobs have a slight elongated shape and their lengths increase by a factor of 3 from close to 1/2 arcsec when they first appear till they disappear 1-2 min later. The brightest blobs show the highest speed. The widths of the H-alpha line emission of the blobs correspond to non-thermal velocities in the plasma less than 10 km/s which imply that they are not the result of shock driven heating. The dynamic character of the bright blobs is similar to what can be expected from an MHD fast mode pulse.
description: Accepted by ApJ