cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: Global Entrepreneurship Monitor. Unternehmensgründungen im weltweiten Vergleich : Länderbericht Deutschland 2001
title: Global Entrepreneurship Monitor. Unternehmensgründungen im weltweiten Vergleich: Länderbericht Deutschland 2001
titleType: AlternativeTitle
title: Global Entrepreneurship Monitor Unternehmensgründungen im weltweiten Vergleich: Länderbericht Deutschland 2001
titleType: AlternativeTitle
Creators: name: Sternberg, Rolf
name: Bergmann, Heiko
name: Tamásy, Christine
Publisher: name: Köln : Wirtschafts- und Sozialgeographisches Institut, Universität zu Köln
Year: 2001
Subjects: subject: Entrepreneurship
subject: Global Entrepreneurship Monitor
subject: Gründungen
subject: Unternehmensgründungen
subject: Dewey Decimal Classification::300 | Sozialwissenschaften, Soziologie, Anthropologie::330 | Wirtschaft

description: Der Länderbericht Deutschland im Rahmen des Global Entrepreneurship Monitors gibt seit 1999 jährlich Auskunft über die Gründungsaktivitäten, -motive und -einstellungen in der deutschen Bevölkerung. Er wird vom deutschen Team des GEM unter Leitung von Prof. Rolf Sternberg herausgegeben.
description: The country report of Germany of the Global Entrepreneurship Monitor (GEM) provides a yearly analysis of entrepreneurship activities, motives, and attitudes in the German population, since 1999. It is published by the German team of the GEM under the lead of Prof. Rolf Sternberg.
In silico and in vitro analysis of the role of cowaxanthone as a histone deacetylase inhibitor and apoptosis inducer in human leukemic T-cells
Creators: name: Wanlaya Tanechpongtamb
Publisher: name: Rangsit University
Year: 2020
Subjects: apoptosis
cowaxanthone
Garcinia fusca Pierre
HDAC
histone deacetylase inhibitor
in silico docking

description: JOURNAL OF CURRENT SCIENCE AND TECHNOLOGY, 10, 2, 183-194
The Extreme Polarimeter: Design, Performance, First Results & Upgrades
Creators: name: Rodenhuis, M.
name: Canovas, H.
name: Jeffers, S. V.
name: Ovelar, M. de Juan
name: Homs, L.
name: Min, M.
name: Keller, C. U.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: Well over 700 exoplanets have been detected to date. Only a handful of these have been observed directly. Direct observation is extremely challenging due to the small separation and very large contrast involved. Imaging polarimetry offers a way to decrease the contrast between the unpolarized starlight and the light that has become linearly polarized after scattering by circumstellar material. This material can be the dust and debris found in circumstellar disks, but also the atmosphere or surface of an exoplanet. We present the design, calibration approach, polarimetric performance and sample observation results of the Extreme Polarimeter, an imaging polarimeter for the study of circumstellar environments in scattered light at visible wavelengths. The polarimeter uses the beam-exchange technique, in which the two orthogonal polarization states are imaged simultaneously and a polarization modulator swaps the polarization states of the two beams before the next image is taken. The instrument currently operates without the aid of Adaptive Optics. To reduce the effects of atmospheric seeing on the polarimetry, the images are taken at a frame rate of 35 fps, and large numbers of frames are combined to obtain the polarization images. Four successful observing runs have been performed using this instrument at the 4.2 m William Herschel Telescope on La Palma, targeting young stars with protoplanetary disks as well as evolved stars surrounded by dusty envelopes. In terms of fractional polarization, the instrument sensitivity is better than 10^-4. The contrast achieved between the central star and the circumstellar source is of the order 10^-6. We show that our calibration approach yields absolute polarization errors below 1%.
THE ROLE OF HUMAN ANATOMY IN FORMATION OF CLINICAL THINKING OF MEDICAL FACULTY STUDENTS
Creators: name: Kryvetskyi, V.
name: Kryvetska, I.
name: Kryvetskyi І.
Publisher: name: Sciences of Europe
Year: 2021
Subjects: human anatomy
clinical thinking
educational program
motivation.

description: The article considers the expansion of applied aspects in the process of teaching human anatomy, which is focused on the end result of improving the quality of training of doctors at the present stage. Thus, the interaction of theoretical and clinical departments allows students to: gain motivation to increase the level of theoretical, especially fundamental training; to get acquainted with modern methods of diagnosis and treatment, the experience of which will be studied at clinical departments; to acquire guidelines for choosing a future narrow medical specialization; specify your educational interest; to deepen the study of the main disciplines of the educational program of junior courses with the prospect of improving the efficiency of the educational process at clinical departments.
Selection and cultivation conditions of Bacillus thuringiensis L25.1 for poly (3-hydroxybutyrate-co-3-hydroxyvalerate) production using native rice bran waste as the main nutrient
Creators: name: Wimol Chobchuenchom
Publisher: name: Rangsit University
Year: 2020
Subjects: Bacillus thuringiensis L25.1
cultivation condition
native rice bran waste
polyhydroxybutyrate P(3HB)
poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (P(3HB-co-3HV))

description: JOURNAL OF CURRENT SCIENCE AND TECHNOLOGY, 10, 2, 195-201
The NNLO soft function for the pair invariant mass distribution of boosted top quarks
Creators: name: Ferroglia, Andrea
name: Pecjak, Ben D.
name: Yang, Li Lin
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: At high values of the pair invariant mass the differential cross section for top-quark pair production at hadron colliders factorizes into soft, hard, and fragmentation functions. In this paper we calculate the next-to-next-to-leading-order (NNLO) corrections to the soft function appearing in this factorization formula, thus providing the final piece needed to evaluate at NNLO the differential cross section in the virtual plus soft approximation in the large invariant-mass limit. Technically, this amounts to evaluating the vacuum expectation value of a soft Wilson loop operator built out of light-like Wilson lines for each of the four partons participating in the hard scattering process, with a certain constraint on the total energy of the soft radiation. Our result turns out to be surprisingly simple, because in the sum of all graphs the three and four parton contributions multiply color structures whose coefficients are governed by the non-abelian exponentiation theorem.
description: 18 pages main text, 11 pages appendix
title: Global Entrepreneurship Monitor. Unternehmensgründungen im weltweiten Vergleich : Länderbericht Deutschland 2004
title: Global Entrepreneurship Monitor. Unternehmensgründungen im weltweiten Vergleich: Länderbericht Deutschland 2004
titleType: AlternativeTitle
title: Global Entrepreneurship Monitor Unternehmensgründungen im weltweiten Vergleich: Länderbericht Deutschland 2004
titleType: AlternativeTitle
Creators: name: Sternberg, Rolf
name: Lückgen, Ingo
Publisher: name: Köln : Wirtschafts- und Sozialgeographisches Institut, Universität zu Köln
Year: 2005
Subjects: subject: Entrepreneurship
subject: Global Entrepreneurship Monitor
subject: Gründungen
subject: Unternehmensgründungen
subject: Dewey Decimal Classification::300 | Sozialwissenschaften, Soziologie, Anthropologie::330 | Wirtschaft

description: Der Länderbericht Deutschland im Rahmen des Global Entrepreneurship Monitors gibt seit 1999 jährlich Auskunft über die Gründungsaktivitäten, -motive und -einstellungen in der deutschen Bevölkerung. Er wird vom deutschen Team des GEM unter Leitung von Prof. Rolf Sternberg herausgegeben.
description: The country report of Germany of the Global Entrepreneurship Monitor (GEM) provides a yearly analysis of entrepreneurship activities, motives, and attitudes in the German population, since 1999. It is published by the German team of the GEM under the lead of Prof. Rolf Sternberg.
Ontological Investigations of a Pragmatic Kind? A Reply to Lauer
Creators: name: Lohse, Simon
Publisher: name: London : SAGE
Year: 2021
Subjects: subject: meta-ontology
subject: realism
subject: pragmatism
subject: philosophy of science in practice
subject: methodology
subject: Dewey Decimal Classification::300 | Sozialwissenschaften, Soziologie, Anthropologie

description: This article is a reply to Richard Lauer’s “Is Social Ontology Prior to Social Scientific Methodology?” and an attempt to contribute to the meta-social ontological discourse more broadly. In the first part I will give a rough sketch of Lauer’s general project and confront his pragmatist approach with a fundamental problem. The second part of my reply will provide a solution for this problem rooted in a philosophy of the social sciences in practice.
Hydroperla fugitans
Creators: name: DeWalt, R. Edward
name: Grubbs, Scott A.
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Plecoptera
Perlodidae
Hydroperla
Hydroperla fugitans

description: Hydroperla fugitans (Needham & Claassen). This species ranges from Texas and Arkansas north to Illinois and Indiana (Poulton & Stewart 1991; DeWalt et al. 2010). In Illinois, Frison (1935) reported it as H. harti Frison in the Mississippi River from Rock Island to Chester. Ricker (1945, as H. harti) reported it from Lafayette, Indiana and Grubbs (2004) reported it from the Wabash River at New Harmony, Indiana. We present several new records that expand the known distribution in the two states. IL, Clark Co., Wabash River, Darwin at Ferry, 39.28316, -87.61046, 5/1/2007, R.E. DeWalt, 7♂ (INHS); Pope Co., Ohio River, Golconda, 37.36222, -88.37839, 4/18/1993, D.W. Webb, M.A. Harris, ♂, ♀ (INHS); Wabash Co., Wabash River at Grand Rapids, 3 km NE Mt. Carmel, 38.4361, -87.7441, 4/13/2005, R.E. DeWalt, K. Moss, 30 exuviae (INHS); IN, Fountain Co., Wabash River, Attica at Potawatomie Park, 40.2942, -87.2546, 4/22/2010, R.E. DeWalt, M. Pessino, ♀ (INHS); Greene Co., West Fork White River, Worthington at boat ramp, 39.1117, -86.9621, 3/25/2006, R.E. DeWalt, S.A. Grubbs, ♂, ♀ (INHS); Knox Co., White River, Rte. 61, 2 km N Petersburg, 3/25/2006, S.A. Grubbs, ♀ (WKU); Martin Co., East Fork White River, Shoals at public access, 38.6697, -86.7892, 4/29/2007, R.E. DeWalt, 2N (INHS).
description: Published as part of DeWalt, R. Edward & Grubbs, Scott A., 2011, Updates To The Stonefly Fauna Of Illinois And Indiana, pp. 31-50 in Illiesia 7 (3) on page 47, DOI: 10.5281/zenodo.4760399
description: {"references": ["DeWalt, R E., U. Neu-Becker and G. Stueber. 2010. Plecoptera Species File Online. Version 1.1 / 4.0. 12 / 8 / 2010. http: // Plecoptera. SpeciesFile. org.", "Frison, T. H. 1935. The stoneflies, or Plecoptera, of Illinois. Illinois Natural History Survey Bulletin, 20: 281 - 467.", "Ricker, W. E. 1945. A first list of Indiana stoneflies (Plecoptera). Proceedings of the Indiana Academy of Science, 54: 225 - 230.", "Grubbs, S. A. 2004. Studies on Indiana stoneflies (Plecoptera), with an annotated and revised state checklist. Proceedings of the Entomological Society of Washington, 106: 865 - 876."]}
HAP Grieshaber (1909 – 1981)
Creators: name: Valter, Claudia
Publisher: name: KulturGut : aus der Forschung des Germanischen Nationalmuseums
Year: 2019

description: KulturGut : aus der Forschung des Germanischen Nationalmuseums, Nr. 60 (2019): KulturGut: aus der Forschung des Germanischen Nationalmuseums
The transition from amorphous to crystalline in Al/Zr multilayers
Creators: name: Zhong, Qi
name: Zhang, Zhong
name: Ma, Shuang
name: Qi, Runze
name: Li, Jia
name: Wang, Zhanshan
name: Guen, Karine Le
name: André, Jean-Michel
name: Jonnard, Philippe
Publisher: name: arXiv
Year: 2012
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: The amorphous-to-crystalline transition in Al(1.0%wtSi)/Zr and Al(Pure)/Zr multilayers grown by direct-current magnetron sputtering system has been characterized over a range of Al layer thicknesses (1.0-5.0 nm) by using a series of complementary measurements including grazing incidence X-ray reflectometry, atomic force microscopy, X-ray diffraction and high-resolution transmission electron microscopy. The Al layer thickness transition exhibits the Si doped in Al could not only disfavor the crystallization of Al, but also influence the changing trends of surface roughness and diffraction peak position of phase Al<111>. An interesting feature of the presence of Si in Al layer is that Si could influence the transition process in Al(1%wtSi) layer, in which the critical thickness (1.6 nm) of Al(Pure) layer in Al(Pure)/Zr shifts to 1.8 nm of Al(1.0%wtSi) layer in Al(1.0%wtSi)/Zr multilayer. We also found that the Zr-on-Al interlayer is wider than the Al-on-Zr interlayer in both systems, and the Al layers do not have specific crystal orientation in the directions vertical to the layer from SAED patterns below the thickness (3.0 nm) of Al layers. Above the thickness (3.0 nm) of Al layers, the Al layers are highly oriented in Al<111>, so that the transformation from asymmetrical to symmetrical interlayers can be observed. Based on the analysis of all measurements, we build up a model with four steps, which could explain the Al layer thickness transition process in terms of a critical thickness for the nucleation of Al(Pure) and Al(1%wtSi) crystallites.
Effects of Turning Forging Steels Which Lead to Discontinuous Cutting Conditions
Creators: name: Tönshoff, H.K.
name: Kaestner, W.
Publisher: name: London : SAGE Publications Ltd.
Year: 1991
Subjects: subject: Metal Cutting
subject: Machinability
subject: Steel Forgings
subject: Forgings
subject: Dewey Decimal Classification::600 | Technik::620 | Ingenieurwissenschaften und Maschinenbau

description: An important component of the total production costs of forged parts are the costs for finish turning. During the last few years near-net - shape technology has been advanced, so that the realizable accuracy by chipless forming has been enhanced and cutting operations are necessary at connection surfaces. This can lead to discontinuous cutting processes caused by the varying depth of cut or interrupted cut. Results obtained from turning tests with continuous cutting cannot be used as a base for the machining of those forged parts. For a reduction of production costs of near-net-shape forged parts further investigations on machinability are necessary by adapted testing methods. © 1991, Institution of Mechanical Engineers. All rights reserved.
Die bandkeramische Siedlung in Schladen, Kr. Wolfenbüttel (früher Kr. Goslar)
Creators: name: Schwarz-Mackensen, Gesine
Publisher: name: Nachrichten aus Niedersachsens Urgeschichte
Year: 2019

description: -
description: Nachrichten aus Niedersachsens Urgeschichte, Bd. 44 (1975): Nachrichten aus Niedersachsens Urgeschichte
Untersuchungen in der Kleinen Jettenhöhle bei Düna, Gem. Hörden, Kr. Osterode am Harz
Creators: name: Kempe, Stephan
name: Meyer, Brunk
name: Schlüter, Wolfgang
name: Willerding, Ulrich
Publisher: name: Nachrichten aus Niedersachsens Urgeschichte
Year: 2019

description: -
description: Nachrichten aus Niedersachsens Urgeschichte, Bd. 44 (1975): Nachrichten aus Niedersachsens Urgeschichte
Power corrections to symmetric point vertices in Gribov-Zwanziger theory
Creators: name: Gracey, J. A.
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: The 3-point vertices of QCD are examined at the symmetric subtraction point at one loop in the Landau gauge in the presence of the Gribov mass, gamma. They are expanded in powers of gamma^2 up to dimension four in order to determine the order of the leading correction. As well as analysing the pure Gribov-Zwanziger Lagrangian, its extensions to include localizing ghost masses are also examined. For comparison a pure gluon mass term is also considered.
description: 31 latex pages, anc directory contains txt file with all vertex amplitudes in analytic form
Raman study of the phonon symmetries in BiFeO$_3$ single crystals
Creators: name: Beekman, C.
name: Reijnders, A. A.
name: Oh, Y. S.
name: Cheong, S. W.
name: Burch, K. S.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: In bismuth ferrite (BiFeO3), antiferromagnetic and ferroelectric order coexist at room temperature, making it of particular interest for studying magnetoelectric coupling. The mutual control of magnetic and electric properties is very useful for a wide variety of applications. This has led to an enormous amount of research into the properties of BiFeO$_3$. Nonetheless, one of the most fundamental aspects of this material, namely the symmetries of the lattice vibrations, remains controversial.We present a comprehensive Raman study of BiFeO$_3$ single crystals with the approach of monitoring the Raman spectra while rotating the polarization direction of the excitation laser. Our method results in unambiguous assignment of the phonon symmetries and explains the origin of the controversy in the literature. Furthermore, it provides access to the Raman tensor elements enabling direct comparison with theoretical calculations. Hence, this allows the study of symmetry breaking and coupling mechanisms in a wide range of complex materials and may lead to a noninvasive, all-optical method to determine the orientation and magnitude of the ferroelectric polarization.
description: 5 pages, 4 figures, 1 table
Recommendations for biostatistics of repeated toxicity studies
Creators: name: Hothorn, Ludwig A.
name: Lin, K.K.
name: Hamada, C.
name: Rebel, W.
Publisher: name: London : SAGE Publications Ltd.
Year: 1997
Subjects: subject: Biostatistics
subject: Recommendations
subject: Repeated toxicity studies
subject: Dewey Decimal Classification::600 | Technik::610 | Medizin, Gesundheit

description: The Drug Information Association “3rd Annual Biostatistical Meeting” was held on August 27 and 28, 1996 in Tokyo. The purpose of this meeting was to discuss biostatistical recommendations for repeated toxicity studies. The purpose, objective, design, conduct, analysis, and interpretation are described. © 1997, Drug Information Association. All rights reserved.
Additional file 1 of Diversity and antibacterial activity of fungal endophytes from Eucalyptus exserta
Creators: name: Mao, Ziling
name: Zhang, Weihao
name: Wu, Chunyin
name: Feng, Hao
name: Peng, Yuanhang
name: Shahid, Hamza
name: Cui, Zining
name: Ding, Ping
name: Shan, Tijiang
Publisher: name: figshare
Year: 2021
Subjects: subject: Microbiology
subject: FOS: Biological sciences

description: Additional file 1:Sup Fig. S1 HR-ESI-MS spectrum of scorpinone (1). Sup Fig. S21 H NMR spectrum of scorpinone (1) (CDCl3, 600 MHz). Sup Fig. S313 C NMR spectrum of scorpinone (1) (CDCl3, 151 MHz).  Sup Fig. S41-1 H COSY spectrum of scorpinone (1) (CDCl3, 151 MHz). Sup Fig. S5 HSQC spectrum of scorpinone (1) (CDCl3, 151 MHz). Sup Fig. S6 HMBC spectrum of scorpinone (1) (CDCl3, 151 MHz). Sup Fig. S7 HR-ESI-MS spectrum of 5-deoxybostrycoidin (2). Sup Fig. S81 H NMR spectrum of 5-deoxybostrycoidin (2) (CDCl3, 600 MHz). Sup Fig. S913 C NMR spectrum of 5-deoxybostrycoidin (2) (CDCl3, 151 MHz). Sup Fig. S101-1 H COSY spectrum of 5-deoxybostrycoidin (2) (CDCl3, 151 MHz). Sup Fig. S11 HSQC spectrum of 5-deoxybostrycoidin (2) (CDCl3, 151 MHz). Sup Fig. S12 HMBC spectrum of 5-deoxybostrycoidin (2) (CDCl3, 151 MHz). Sup Fig. S131 H NMR spectrum of 4-methyl-5,6-dihydro-2-pyranone (3) (acetone-d6, 600 MHz). Sup Fig. S1413 C NMR spectrum of 4-methyl-5,6-dihydro-2-pyranone (3) (acetone-d6, 151 MHz).
Theoretical Overview on the Flavor Issues of Massive Neutrinos
Creators: name: Luo, Shu
name: Xing, Zhi-zhong
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We present an overview on some basic properties of massive neutrinos and focus on their flavor issues, including the mass spectrum, flavor mixing pattern and CP violation. The lepton flavor structures are explored by taking account of the observed value of the smallest neutrino mixing angle θ_{13}. The impact of θ_{13} on the running behaviors of other flavor mixing parameters is discussed in some detail. The seesaw-induced enhancement of the electromagnetic dipole moments for three Majorana neutrinos is also discussed in a TeV seesaw scenario.
description: References added. arXiv admin note: text overlap with arXiv:1203.1672, arXiv:1201.2543, arXiv:1203.3118
Die frühgeschichtliche Siedlung bei Liebenau, Kr. Nienburg (Weser)
Creators: name: Heinemann, Bruno
name: Peters, Hans-Günter
name: Steuer, Heiko
Publisher: name: Nachrichten aus Niedersachsens Urgeschichte
Year: 2019

description: -
description: Nachrichten aus Niedersachsens Urgeschichte, Bd. 44 (1975): Nachrichten aus Niedersachsens Urgeschichte
Well-posedness of the Ericksen-Leslie system
Creators: name: Wang, Wei
name: Zhang, Pingwen
name: Zhang, Zhifei
Publisher: name: arXiv
Year: 2012
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics

description: In this paper, we prove the local well-posedness of the Ericksen-Leslie system, and the global well-posednss for small initial data under the physical constrain condition on the Leslie coefficients, which ensures that the energy of the system is dissipated. Instead of the Ginzburg-Landau approximation, we construct an approximate system with the dissipated energy based on a new formulation of the system.
description: 16 pages
Eine Relieffibel der Zeit um 600 n. Chr. von Klein Denkte, Gem. Denkte, Kr. Wolfenbüttel
Creators: name: Niquet, Franz
Publisher: name: Nachrichten aus Niedersachsens Urgeschichte
Year: 2019

description: -
description: Nachrichten aus Niedersachsens Urgeschichte, Bd. 44 (1975): Nachrichten aus Niedersachsens Urgeschichte
Topological aspects of G2 Yang-Mills theory
Creators: name: Ilgenfritz, Ernst-Michael
name: Maas, Axel
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Yang-Mills theory and QCD are well-defined for any Lie group as gauge group. The choice G2 is of great interest, as it is the smallest group with trivial center and being at the same time accessible to simulations. This theory has been found to have many properties in common with SU(3) Yang-Mills theory and QCD, permitting to study the role of the center. Herein, these investigations are extended to topological properties of G2 Yang-Mills theory. After giving the instanton construction for G2, topological lumps with instanton topological charge are identified in cooled lattice configurations. The corresponding topological susceptibility is determined in the vacuum and at low and high temperatures, showing a significant response to the phase structure of the theory.
description: 13 pages, 6 figures, 1 table
Electronic phase separation due to magnetic polaron formation in the semimetallic ferromagnet EuB$_6$ - A weakly-nonlinear-transport study
Creators: name: Amyan, A.
name: Das, P.
name: Müller, J.
name: Fisk, Z.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We report measurements of weakly nonlinear electronic transport, as measured by third-harmonic voltage generation $V_{3ω}$, in the low-carrier density semimetallic ferromagnet EuB$_6$, which exhibits an unusual magnetic ordering with two consecutive transitions at $T_{c_1} = 15.6$\,K and $T_{c_2} = 12.5$\,K. Upon cooling in zero magnetic field through the ferromagnetic transition, the dramatic drop in the linear resistivity at the upper transition $T_{c_1}$ coincides with the onset of nonlinearity, and upon further cooling is followed by a pronounced peak in $V_{3 ω}$ at the lower transition $T_{c_2}$. Likewise, in the paramagnetic regime, a drop of the material's magnetoresistance $R(H)$ precedes a magnetic-field-induced peak in nonlinear transport. A striking observation is a linear temperature dependence of $V_{3ω}^{\rm peak}(H)$. We suggest a picture where at the upper transition $T_{c_1}$ the coalescing MP form a conducting path giving rise to a strong decrease in the resistance. The MP formation sets in at around $T^\ast \sim 35$\,K below which these entities are isolated and strongly fluctuating, while growing in number. The MP then start to form links at $T_{c_1}$, where percolative electronic transport is observed. The MP merge and start forming a continuum at the threshold $T_{c_2}$. In the paramagnetic temperature regime $T_{c_1} < T < T^\ast$, MP percolation is induced by a magnetic field, and the threshold accompanied by charge carrier delocalization occurs at a single critical magnetization.
description: to appear in J. Kor. Phys. Soc (ICM2012 conference contribution)
Average word length dynamics as indicator of cultural changes in society
Creators: name: Bochkarev, Vladimir V.
name: Shevlyakova, Anna V.
name: Solovyev, Valery D.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Computation and Language (cs.CL)
subject: FOS: Computer and information sciences
subject: J.5
subject: 91F20

description: Dynamics of average length of words in Russian and English is analysed in the article. Words belonging to the diachronic text corpus Google Books Ngram and dated back to the last two centuries are studied. It was found out that average word length slightly increased in the 19th century, and then it was growing rapidly most of the 20th century and started decreasing over the period from the end of the 20th - to the beginning of the 21th century. Words which contributed mostly to increase or decrease of word average length were identified. At that, content words and functional words are analysed separately. Long content words contribute mostly to word average length of word. As it was shown, these words reflect the main tendencies of social development and thus, are used frequently. Change of frequency of personal pronouns also contributes significantly to change of average word length. The other parameters connected with average length of word were also analysed.
description: 16 pages, 9 figures
Quasi-harmonic approximation of thermodynamic properties of ice Ih, II, and III
Creators: name: Ramirez, R.
name: Neuerburg, N.
name: Fernandez-Serra, M. -V.
name: Herrero, C. P.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Several thermodynamic properties of ice Ih, II, and III are studied by a quasi-harmonic approximation and compared to results of quantum path integral and classical simulations. This approximation allows to obtain thermodynamic information at a fraction of the computational cost of standard simulation methods, and at the same time permits studying quantum effects related to zero point vibrations of the atoms. Specifically we have studied the crystal volume, bulk modulus, kinetic energy, enthalpy and heat capacity of the three ice phases as a function of temperature and pressure. The flexible q-TIP4P/F model of water was employed for this study, although the results concerning the capability of the quasi-harmonic approximation are expected to be valid independently of the employed water model. The quasi-harmonic approximation reproduces with reasonable accuracy the results of quantum and classical simulations showing an improved agreement at low temperatures (T < 100 K). This agreement does not deteriorate as a function of pressure as long as it is not too close to the limit of mechanical stability of the ice phases.
description: 13 pages, 15 figures
Approximate integrals of motion
Creators: name: Bienaymé, Olivier
name: Traven, Gregor
Publisher: name: arXiv
Year: 2012
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We determine approximate numerical integrals of motion of 2D symmetric Hamiltonian systems. We detail for a few gravitational potentials the conditions under which quasi-integrals are obtained as polynomial series. We show that each of these potentials has a wide range of regular orbits that are accurately modelled with a unique approximate integral of motion.
description: 11 pages, 11 figures, accepted for publication in Astronomy and Astrophysics
Mechanical properties of freely suspended atomically thin dielectric layers of mica
Creators: name: Castellanos-Gomez, Andres
name: Poot, Menno
name: Amor-Amorós, Albert
name: Steele, Gary A.
name: van der Zant, Herre S. J.
name: Agraït, Nicolás
name: Rubio-Bollinger, Gabino
Publisher: name: arXiv
Year: 2012
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We have studied the elastic deformation of freely suspended atomically thin sheets of muscovite mica, a widely used electrical insulator in its bulk form. Using an atomic force microscope, we carried out bending test experiments to determine the Young's modulus and the initial pre-tension of mica nanosheets with thicknesses ranging from 14 layers down to just one bilayer. We found that their Young's modulus is high (190 GPa), in agreement with the bulk value, which indicates that the exfoliation procedure employed to fabricate these nanolayers does not introduce a noticeable amount of defects. Additionally, ultrathin mica shows low pre-strain and can withstand reversible deformations up to tens of nanometers without breaking. The low pre-tension and high Young's modulus and breaking force found in these ultrathin mica layers demonstrates their prospective use as a complement for graphene in applications requiring flexible insulating materials or as reinforcement in nanocomposites.
description: 9 pages, 5 figures, selected as cover of Nano Research, Volume 5, Number 8 (2012)
Torsten Capelle, Kunst und Kunsthandwerk im bronzezeitlichen Nordeuropa
Creators: name: Busch, Ralf
Publisher: name: Nachrichten aus Niedersachsens Urgeschichte
Year: 2019

description: Rezension zu: Torsten Capelle, Kunst und Kunsthandwerk im bronzezeitlichen Nordeuropa. - Karl Wachholtz Verlag, Neumünster 1974. 104 S.; 62 Abb.; 9 Taf.
description: Nachrichten aus Niedersachsens Urgeschichte, Bd. 44 (1975): Nachrichten aus Niedersachsens Urgeschichte
Source amplitudes for active exterior cloaking
Creators: name: Norris, Andrew N.
name: Amirkulova, Feruza A.
name: Parnell, William J.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Mathematical Physics (math-ph)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The active cloak comprises a discrete set of multipole sources that destructively interfere with an incident time harmonic scalar wave to produce zero total field over a finite spatial region. For a given number of sources and their positions in two dimensions it is shown that the multipole amplitudes can be expressed as infinite sums of the coefficients of the incident wave decomposed into regular Bessel functions. The field generated by the active sources vanishes in the infinite region exterior to a set of circles defined by the relative positions of the sources. The results provide a direct solution to the inverse problem of determining the source amplitudes. They also define a broad class of non-radiating discrete sources.
description: 21 pages, 17 figures
Contours of the future: The new social dynamics in Cuba
Creators: name: Burchardt, Hans-Jürgen
Publisher: name: London : SAGE Publications Ltd.
Year: 2002
Subjects: subject: centralization
subject: international trade
subject: production system
subject: trade performance
subject: trade relations
subject: Cuba
subject: Dewey Decimal Classification::300 | Sozialwissenschaften, Soziologie, Anthropologie::320 | Politik

description: In summary, two endogenous structural elements of the Cuban system condition each other reciprocally and are apparent even today: a form of centralized government controlling everything and the predominance of extensive and inefficient forms of production. When, at the beginning of the 1990s, the subsidy flowing in from fraternal socialist assistance was cut off, Cuba lost 75 percent of its foreign trade and, by the same token, its economic base. The former guarantor of Cuba's development-the fundamental economic link with the Soviet Union - turned out, in the end, to be a Janus head, and the Revolution sank into the most acute crisis in its history. The legacy of this experience was an oversized and inefficient economy incapable of surviving without enormous volumes of input and, moreover, specialized in the export of a few raw materials, such as sugar and nickel, and practically estranged from the world market. This abrupt collapse in foreign trade can, therefore, be seen as a first exogenous structural element associated with the transformation. To this must be added the effects of the U.S. blockade, which may merit the distinction of being the last institutionalized conflict to have survived the cold war. Notwithstanding the international easing of tensions, the United States has stepped up its confrontation with Cuba. The passage of the Helms-Burton Act in 1996 strengthened the blockade in addition to giving it an extraterritorial dimension. Therefore, the U.S. blockade must be considered as a second exogenous structural element of the Cuban transformation.
The System Dynamics Model of Climate and Malaria in Colombia (SDMCMC) Git-Hub Repository
Creators: name: Bernal-Garcia, Sebastian
Publisher: name: Zenodo
Year: 2018
Subjects: endemic
malaria
Plasmodium falciparum
system dynamics
mathematical model
climate
temperature
el niño
ENSO
weather
Anopheles

description: This repository aims to help the reproduction of the System Dynamics Model of Climate and Malaria in Colombia (SDMCMC) as well as ease future research that may benefit from the data used.
Isogenoides varians
Creators: name: DeWalt, R. Edward
name: Grubbs, Scott A.
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Plecoptera
Perlodidae
Isogenoides
Isogenoides varians

description: Isogenoides varians (Walsh). This is a warmwater, riverine species known from Minnesota, south to Kansas and Mississippi and east to the Carolinas and Virginia (Sandberg & Stewart 2005). In Illinois, Frison (1935) presented two records, one male for Rock Island on the Mississippi River and another male from Golconda on the Ohio River. Sandberg & Stewart (2005) presented several additional records for the Wabash River at Mt. Carmel. In Indiana, there are a number of historical records from the East Fork and main stem White Rivers in southern Indiana (Frison 1937). Sandberg & Stewart (2005) presented additional PERC records for the species from the Wabash River at Tippecanoe. The only recent record in the entire Midwest appeared to be from Iowa’s Cedar River (Heimdal et al. 2004). We thought it was extirpated from the Midwest (Grubbs 2004; DeWalt et al. 2005) until finding several exuviae along the Wabash River in Indiana. IN, Fountain Co.; Wabash River, Attica at Potawatomie Park, 40.2942, -87.2942, 4/22-24/2010, R.E. DeWalt, M. Pessino, 11 exuviae (INHS).
description: Published as part of DeWalt, R. Edward & Grubbs, Scott A., 2011, Updates To The Stonefly Fauna Of Illinois And Indiana, pp. 31-50 in Illiesia 7 (3) on page 47, DOI: 10.5281/zenodo.4760399
description: {"references": ["Frison, T. H. 1935. The stoneflies, or Plecoptera, of Illinois. Illinois Natural History Survey Bulletin, 20: 281 - 467.", "Frison, T. H. 1937. Descriptions of Plecoptera with special reference to the Illinois species. Illinois Natural History Survey Bulletin, 21: 78 - 99.", "Heimdal, D. P., R. E. DeWalt, & T. F. Wilton. 2004. Annotated checklist of the stoneflies (Plecoptera) of Iowa. Proceedings of the Entomological Society of Washington, 106: 761 - 778.", "Grubbs, S. A. 2004. Studies on Indiana stoneflies (Plecoptera), with an annotated and revised state checklist. Proceedings of the Entomological Society of Washington, 106: 865 - 876.", "DeWalt, R. E. & B. D. Heinold. 2005. Summer emerging Ephemeroptera, Plecoptera, and Trichoptera of Abrams Creek, Great Smoky Mountains National Park. Proceedings of the Entomological Society of Washington, 107: 34 - 48."]}
Impact of the ICH E9 Guideline Statistical Principles for Clinical Trials on the Conduct of Clinical Trials in Japan
Creators: name: Hirotsu, Chihiro
name: Hothorn, Ludwig A.
Publisher: name: London : SAGE Publications Ltd.
Year: 2003
Subjects: subject: Noninferiority trial
subject: Random and fixed effects models for centers
subject: Subjective and objective measures
subject: Dewey Decimal Classification::600 | Technik::610 | Medizin, Gesundheit

description: This article evaluates the impact of the ICH E9 guideline Statistical Principles for Clinical Trials on the conduct of clinical trials in Japan. In particular, the following Japanese practices in the conduct of clinical trials are discussed in detail from the ethical, statistical, and logical viewpoints: 1. Conducting only one phase 3 multicenter trial with many centers and few subjects per center; 2. Seeking to show noninferiority to an active control rather than superiority to placebo; and 3. Choosing a global assessment variable with a subjective component as the primary endpoint. The influence of public health insurance and the potential number of patients in Japan on various aspects of a trial are discussed. Problems requiring further research are mentioned and points requiring clarification are highlighted. © 2003, Drug Information Association. All rights reserved.
Conceptualising communication: a survey of introduction to communication university units
Creators: name: Thomson, T.J.
name: Thomas, Glen
name: Irvine, Lesley
Publisher: name: figshare
Year: 2021
Subjects: subject: 209999 Language, Communication and Culture not elsewhere classified
subject: FOS: Languages and literature
subject: 200101 Communication Studies
subject: FOS: Media and communications
subject: 200199 Communication and Media Studies not elsewhere classified
subject: 120307 Visual Communication Design (incl. Graphic Design)
subject: FOS: Arts (arts, history of arts, performing arts, music)
subject: 200103 International and Development Communication
subject: 200105 Organisational, Interpersonal and Intercultural Communication
subject: 130201 Creative Arts, Media and Communication Curriculum and Pedagogy
subject: FOS: Educational sciences

description: Communication skills are essential to employment and to society’s smooth functioning. Universities are a prime environment for students to learn and hone these skills. However, communication within the academy has historically been conceptualised narrowly due to logocentric forces. When students experience different communication modes, it tends to be in a siloed fashion where they learn about one skill at a time, leading to a fragmented, uneven experience. As such, this study seeks to understand how communication is defined, assessed, and supported in Australian university introduction to communication classes. It does this first through reviewing relevant unit outlines to see how they define and position communication by mode (written, spoken, or visual). Second, using a national survey, academics who coordinate relevant units provided more concrete details about how their units are structured, supported, and about barriers that exist for equipping communication students to work in today’s multi-modal digital world.
Ralf Köhler, Untersuchungen zu Grabkomplexen der älteren römischen Kaiserzeit in Böhmen unter Aspekten der religiösen und sozialen Gliederung
Creators: name: Mildenberger, Gerhard
Publisher: name: Nachrichten aus Niedersachsens Urgeschichte
Year: 2019

description: Rezension zu: Ralf Köhler, Untersuchungen zu Grabkomplexen der älteren römischen Kaiserzeit in Böhmen unter Aspekten der religiösen und sozialen Gliederung. - Göttinger Schriften zur Vor- und Frühgeschichte 13. Karl Wachholtz Verlag, Neumünster 1975. 67 S.; 59 Tabellen; 1 Karte im Text
description: Nachrichten aus Niedersachsens Urgeschichte, Bd. 44 (1975): Nachrichten aus Niedersachsens Urgeschichte
Alt-Thüringen, Jahresschrift des Museums für Ur- und Frühgeschichte Thüringens, 13. Band - Hermann Böhlaus Nachfolger
Creators: name: Claus, Martin
Publisher: name: Nachrichten aus Niedersachsens Urgeschichte
Year: 2019

description: Rezension zu: Alt-Thüringen, Jahresschrift des Museums für Ur- und Frühgeschichte Thüringens, 13. Band - Hermann Böhlaus Nachfolger, Weimar 1975. 274 S.; 57 Textabb.; 64 Taf.
description: Nachrichten aus Niedersachsens Urgeschichte, Bd. 45 (1976): Nachrichten aus Niedersachsens Urgeschichte
Structure of Magnetic Lanthanide Clusters from Far-IR Spectroscopy: Tb (n = 5-9)
Creators: name: Bowlan, John
name: Harding, Dan J.
name: Jalink, Jeroen
name: Kirilyuk, Andrei
name: Meijer, Gerard
name: Fielicke, André
Publisher: name: arXiv
Year: 2012
Subjects: subject: Atomic and Molecular Clusters (physics.atm-clus)
subject: FOS: Physical sciences

description: Small lanthanide clusters have interesting magnetic properties, but their structures are unknown. We have identified the structures of small terbium cluster cations Tb (n = 5-9) in the gas phase, by analysis of their vibrational spectra. The spectra have been measured via IR multiple photon dissociation of their complexes with Ar atoms in the 50-250 1/cm range with an infrared free electron laser. Density functional theory calculations using a 4f-in-core effective core potential (ECP) accurately reproduce the experimental far-IR spectra. The ECP corresponds to a 4f85d16s2 trivalent configuration of terbium. The assigned structures are similar to those observed in several other transition metal systems. From this, we conclude that the bonding in Tb clusters is through the interactions between the 5d and 6s electrons, and that the 4f electrons have only an indirect effect on the cluster structures.
description: 4 pages, 3 figures
Cultural and social diversity: An analysis of minority groups in German schools
Creators: name: Werning, Rolf
name: Lser, Jessica M.
name: Urban, Michael
Publisher: name: London : SAGE Publications Ltd.
Year: 2008
Subjects: subject: Comparative education
subject: Cultural context
subject: Economic factors
subject: Ethnicity
subject: Family environment
subject: German school system
subject: Immigrants
subject: Learning disabilities
subject: Minority groups
subject: Poverty
subject: School segregation
subject: Socioeconomic status
subject: Special education
subject: Dewey Decimal Classification::300 | Sozialwissenschaften, Soziologie, Anthropologie::370 | Erziehung, Schul- und Bildungswesen

description: This article focuses on the special situation of children from low socioeconomic backgrounds and children from immigrant backgrounds within the German school system. This analysis presents an overview of research results showing a strong overrepresentation of these two minority groups within the special education system, particularly within special schools for students with learning difficulties. The authors emphasize the exclusionary and inclusionary processes within the German school system, showing that the strong tendency toward homogeneous grouping in German schools leads to disadvantages for minority students. © 2008 Hammill Institute on Disabilities.
Capacity building for University-Industry linkages in developing countries: The case of the Thai Higher Education Development Project
Creators: name: Schiller, Daniel
name: Brimble, Peter
Publisher: name: London : SAGE Publications Ltd.
Year: 2009
Subjects: subject: academic research
subject: capacity building
subject: developing world
subject: higher education
subject: industrial linkage
subject: research and development
subject: technology transfer
subject: university sector
subject: Asia
subject: Eurasia
subject: Southeast Asia
subject: Thailand
subject: Dewey Decimal Classification::300 | Sozialwissenschaften, Soziologie, Anthropologie
subject: Dewey Decimal Classification::500 | Naturwissenschaften

description: The aim of this article is to analyse the impact of academic capacity building onuniversity-industry-linkages (UILs) and to identify a set of critical success factors to guide improvements of university-industry knowledge transfers in developing countries.Extensive empirical evidence from a unique case of academic institution building and efforts to improve UILs in the context of a developing country - the Thai Higher Education Development Project (HEDP) - isused. Since the Thai HEDP combines the enhancement of both core academic missionsand UIL activities within newly founded centres, it provides an interesting case study to support the cross-fertilization of ideas and academic entrepreneurship. The article is organised as follows: (i) A generic overview of UILs in Thailand is presented to place the establishment and evolution of the centres into perspective; (ii) The quantitative relevance of UILs at the centres is measured and considered by looking at their sources of incomegeneration; (iii) Approaches and best practices of the centres towards UILs are discussed with the help of qualitative analysis;(iv) The empirical results are used to identify critical success factors for UILs, and their potential for cross-fertilisation of academic tasks in developing countries. © 2009 SAGE Publications.
Gamma-ray emission from Narrow-Line Seyfert 1 Galaxies and implications on the jets unification
Creators: name: Foschini, Luigi
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The recent discovery by Fermi/LAT of high-energy (E>100 MeV) gamma rays from Narrow-Line Seyfert 1 Galaxies (NLS1s) made evident the existence of a third class of gamma-ray emitting Active Galactic Nuclei (AGN), after blazars and radio galaxies. It is now possible to study a rather unexplored range of low masses (10^6-8 Msun) and high accretion rates (up to the Eddington limit) of AGN with relativistic jets. A comparison with the jet emission from Galactic compact objects shows some striking similarities, indicating that NLS1s are the low-mass counterpart of blazars as neutron stars are the low-mass jet systems analogue of stellar mass black holes.
description: 4 pages, 3 figures. Proceedings of Gamma2012 - V International Symposium on Gamma-Ray Astronomy, Heidelberg (Germany), 9-13 July 2012