cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Study of the performance of an array of Cherenkov telescopes by means of multi-objective evolutionary optimisation
Creators: name: Souto, Bruno Fontes
name: de Almeida, Ulisses Barres
Publisher: name: arXiv
Year: 2019
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: This paper is concerned with the performance optimisation of an stereoscopic array of imaging atmospheric Cherenkov telescopes (IACTs) as a function of their positioning on the ground. In this first work we are concerned primarily with the study of the optimisation method and its test on toy arrays of few (3-6) telescopes. The ideas presented here were developed to investigate alternative ways of studying IACT array geometries. The proposal is an attempt to cover more exhaustively and systematically the parameter space involved in the design of a stereoscopic IACT array, aiming to develop a support tool for directing the computationally expensive Monte Carlo simulations commonly used in the field. The methodology presented here involves a modelling step (in our case a simplified, heuristic IACT array model) and the implementation of an evolutionary algorithm for the geometric optimisation. In this initial work, the heuristic model and the optimisation algorithm are presented, but no detailed Monte Carlo validation is presented yet. The techniques used here may have potential applications in other optimization problems in the field of Gamma Ray Astronomy.
description: Proceedings of the 36th International Cosmic Ray Conference -ICRC2019- Madison, WI, U.S.A
Die Lepidopteren-Fauna der Regensburger Umgebung
Creators: name: Hofmann, O.
name: Herrich-Schäffer, Gottlieb August Wilhelm
Publisher: name: Acta Albertina Ratisbonensia
Year: 2015

description: (Fortsetzung zu pg. 190 v. 1854.) 277. Eudorea Gurt. 809. Dubitalis H. Häufig; in Hecken, Mai bis Juli. 810. Ambigualis Tr. Häufig; überall an Nadelholzstämmen. Juni, Juli. 811. Mercurella L. Gemein; in den Promenaden und in Gärten. Juni, Juli.
description: Acta Albertina Ratisbonensia, Bd. 9 (1855): Correspondenzblatt
Specific heat of MgB$_2$ in a one- and a two-band model from first-principles calculations
Creators: name: Golubov, A. A.
name: Kortus, J.
name: Dolgov, O. V.
name: Jepsen, O.
name: Kong, Y.
name: Andersen, O. K.
name: Gibson, B. J.
name: Ahn, K.
name: Kremer, R. K.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The heat capacity anomaly at the transition to superconductivity of the layered superconductor MgB$_2$ is compared to first-principles calculations with the Coulomb repulsion, $μ^\ast$, as the only parameter which is fixed to give the measured $T_c$. We solve the Eliashberg equations for both an isotropic one-band and a two-band model with different superconducting gaps on the $π$ and $σ$ Fermi surfaces. The agreement with experiments is considerably better for the two-band model than for the one-band model.
description: final published version
Gymnopleurus (Allogymnopleurus) sexdentatus Balthasar 1963
Creators: name: Bezděk, Aleš
name: Hájek, Jiří
name: Ascr, Biology Centre
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Scarabaeidae
Gymnopleurus
Gymnopleurus sexdentatus

description: Gymnopleurus (Allogymnopleurus) sexdentatus Balthasar, 1963
 Gymnopleurus (Allogymnopleurus) sexdentatus Balthasar, 1963a: 288, Figs. 4–5.
The holotype is deposited in NMPC (ex coll. V. Balthasar): HOLOTYPE (♀): ‘ TYPUS [hw, red label] // Afr.c. / Ruanda / Gabiro IX. 59 [hw] // G.(Allogymnopl.) / 6-dentatus / n.sp.
Balth. / 62 [hw] Holotypus [p, pink label] // Allogymnopleurus / alluaudi (Garreta) / S. Pokorný det. 2009 [p]’.
 Current status. Junior subjective synonym of Allogymnopleurus alluaudi (Garreta, 1914), see POKORNÝ & ZÍDEK (2009).
description: Published as part of Bezděk, Aleš, Hájek, Jiří & Ascr, Biology Centre, 2012, Catalogue of type specimens of beetles (Coleoptera) deposited in the National Museum, Prague, Czech Republic, pp. 297-334 in Acta Entomologica Musei Nationalis Pragae 52 (1) on pages 319-320, DOI: 10.5281/zenodo.5330401
ExoMol line lists - XXXII. The rovibronic spectrum of MgO
Creators: name: Li, Heng Ying
name: Tennyson, Jonathan
name: Yurchenko, Sergei N.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: Line lists for magnesium oxide are computed and extensive comparisons are made with existing experimental spectra. The LiTY line lists cover all ro-vibration transitions within the five lowest-lying electronic states ($X\,{}^1Σ^+$, $a\,{}^3Π$, $A\,{}^1Π$, $B\,{}^1Σ^+$ and $b\,{}^3Σ^{+}$) and five isotopologues: $^{24}$Mg$^{16}$O, $^{25}$Mg$^{16}$O, $^{26}$Mg$^{16}$O, $^{24}$Mg$^{17}$O, $^{24}$Mg$^{18}$O, $^{24}$Mg$^{17}$O and $^{24}$Mg$^{18}$O. The calculation use potential energy cures, spin-orbit and electronic angular momentum couplings curves determined by fitting to empirical energy levels; these levels are reproduced to within 0.01 \cm\ in most cases. Computed nuclear-motion wavefunctions are combined with {\it ab initio} dipole moment curves to give transition intensities and excited state radiative lifetimes which are compared with laboraroty measurements. The $^{24}$Mg$^{16}$O line list comprises 186 842 ($J\le 320$) ro-vibronic states and 72 833 173 transitions with angular momenta, $J$, up to 300 and covering wavenumbers up to 33 000 cm$^{-1}$ ($λ> 0.3$ $μ$m). The line lists are suitable for temperatures up to about 5000 K. They are relevant to astrophysical studies of exoplanet atmospheres, cool stars and brown dwarfs, and are made available in electronic form at the CDS and ExoMol databases.
TEMPERAMENT AND ITS TYPES
Creators: name: Shamaeva, Muhabbat
name: Sharofov, Mirshodjon
name: Mengnikulova, Iroda
name: Abdusheripov, Akbarali
name: Norbotaeva, Shokhsanam
Publisher: name: Zenodo
Year: 2025

description: Temperament is the basis of human personality and is closely related to its mental state, behavior, adaptation to the social environment, ability to control emotions and general activity. This article deeply covers the scientific foundations of the concept of temperament, its historical development stages, biological and neuropsychological roots, as well as its role in modern psychology and medicine. Although temperament is recognized as an innate and unchangeable characteristic of a person, studies show that it can be partially modified under the influence of social environment, upbringing, life experience and cultural factors.
Additional file 1: of Mass spectrometry imaging as a tool for evaluating the pulmonary distribution of exogenous surfactant in premature lambs
Creators: name: Zecchi, Riccardo
name: Franceschi, Pietro
name: Tigli, Laura
name: Ricci, Francesca
name: Boscaro, Francesca
name: Pioselli, Barbara
name: Mileo, Valentina
name: Murgia, Xabier
name: Bianco, Federico
name: Salomone, Fabrizio
name: Schmidt, Augusto
name: Hillman, Noah
name: Kemp, Matthew
name: Jobe, Alan
Publisher: name: figshare
Year: 2019
Subjects: Biochemistry
Cell Biology
Molecular Biology
Pharmacology
Biotechnology

description: Suplementary material and methods 1. Figure S1. Time course of the physiological parameters for each animal included in the study. Table S1. Outcome of the t-test comparing several physiological parameters between surfactant-treated and untreated control animals. Figure S2. The results of the spatial analysis of the MSI datasets measured on each surfactant-treated animal are summarized in the figure. (DOCX 529 kb)
Kleine mineralogische Notizen
Creators: name: Hornberg, N. N.
Publisher: name: Acta Albertina Ratisbonensia
Year: 2015

description: 19. Yttrotitanit. Mein verlebter Freund, Herr Professor Hosander in Stockholm, sandte mir im Jahre 1857 mit vielen anderen Mineralien Skandinaviens auch einen losen Krystall des Yttrotitanit, von Buöe bei Arendal zu.
description: Acta Albertina Ratisbonensia, Bd. 13 (1859): Correspondenzblatt
Transformations ${RS}_4^2(3)$ of the Ranks $\leq4$ and Algebraic Solutions of the Sixth Painlevé Equation
Creators: name: Andreev, F. V.
name: Kitaev, A. V.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences

description: Compositions of rational transformations of independent variables of linear matrix ordinary differential equations (ODEs) with the Schlesinger transformations ($RS$-transformations) are used to construct algebraic solutions of the sixth Painlevé equation. $RS$-Transformations of the ranks 3 and 4 of $2\times2$ matrix Fuchsian ODEs with 3 singular points into analogous ODE with 4 singular points are classified.
description: 26 pages
Dynamics and Stability in Globally Expanding Charismatic Religions: The Case of the Vineyard Movement in Germany, Austria, and Switzerland
Creators: name: Freudenberg, Maren
Publisher: name: Entangled Religions
Year: 2019

description: This article examines processes of religious transfer taking place in the neo-Charismatic Vineyard movement by analyzing the development of the German-speaking branch, Vineyard Deutschland, Österreich, Schweiz (DACH), in comparison to its American sister association. By drawing from first-hand interviews with congregational leaders and analyses of websites and other digital and print material, the article shows that Vineyard DACH is pursuing an unusually collaborative strategy to integrate into the German-speaking Christian landscape by forging close ties to both the Christian mainstream and its periphery. At the same time, it accentuates its identity as part of the international Vineyard network as a global charismatic movement. In this way, it negotiates the tension between the dynamics of expansion and the stability of a coherent self-identity, which is a distinguishing trait of Pentecostal-Charismatic Christianity. This development may be indicative of broader changes occurring in the religious landscape of German-speaking Europe in the early twenty-first century.
description: Entangled Religions, Vol 8 (2019)
Über die Wander-, Zug- oder Strichheuschrecke (Oedipoda Migrataria L.)
Creators: name: Jäckel, Andreas Johannes
Publisher: name: Acta Albertina Ratisbonensia
Year: 2015

description: Man ist noch immer vielfach der Meinung, die Wanderheuschrecke sei ein ausschliesslich südliches Thier, das, wie auch ihre deutschen und ihr lateinischer Name besage, nur auf der Wanderung aus heissen Ländern zu Zeiten zu uns komme. Bei ihrem letzten massenhaften Auftreten in Bayern und Franken im Jahre 1749 fürchtete man, sie möchten im Lande einheimisch werden, glaubte aber, dass sie durch die, auf die heissen Sommer 1748 und 1749 gefolgten Winter vernichtet worden seien.
description: Acta Albertina Ratisbonensia, Bd. 13 (1859): Correspondenzblatt
Neopetrosia pandora de Laubenfels 1954
Creators: name: Setiawan, Edwin
name: Erpenbeck, Dirk
name: Wörheide, Gert
name: De Voogd, Nicole J.
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Porifera
Demospongiae
Haplosclerida
Petrosiidae
Neopetrosia
Neopetrosia pandora

description: Neopetrosia pandora de Laubenfels, 1954
Figure 1D, 2D, 3D, Table 1
 Neopetrosia pandora de Laubenfels, 1954: 81, Fig. 49.
 Material examined: Holotype: USNM 23046, Palau, Matalim, East Ponape, 1 August 1949, 5m depth, coll. M.W. de Laubenfels.
 Description (amended from de Laubenfels 1954): A repent or sprawling ramose sponge, reaching a maximum length of at least 13 cm. The diameter of the branches is 9 mm; oscules are about 2 mm in diameter and 2 cm apart.
Colour. Colour in life is dull olive drab.
Consistency. Slightly spongy but also somewhat stiff, tearing very easily.
 Spicules. Oxeas in a range of 100- 119.8 -150 x 2.5- 2.9 -5 µm.
Skeleton. Less dense, more irregular isodictyal spicule network with one size of spicule.
 Remarks: De Laubenfels (1954) described that the consistency of the type specimen was slightly spongy, somewhat stiff and tearing very easily. The surface of the type specimen does not possess an ectosomal specialisation, which is a typical characteristic of sponges from Family Chalinidae. Little or lack of spongin in skeleton was observed. The spicules are also much thinner than the other spicules of type specimens and samples analysed in this study.
description: Published as part of Setiawan, Edwin, Erpenbeck, Dirk, Wörheide, Gert & De Voogd, Nicole J., 2018, Bearing the wrong identity: A case study of an Indo-Pacific common shallow water sponge of the genus Neopetrosia (Haplosclerida; Petrosiidae), pp. 43-58 in Zootaxa 4500 (1) on page 48, DOI: 10.11646/zootaxa.4500.1.2, http://zenodo.org/record/5318940
Are waves all localized in two dimensional random media?
Creators: name: Ye, Zhen
Publisher: name: arXiv
Year: 2002
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: It has been the dominant view for over two decades that all waves are localized in two dimensions for any given amount of disorder. Here, I would like to raise questions about this assertion. The discussion leads to the conclusion that there is a lack of the conclusive and definite support of the claim. Rather, the recent evidence tends to indicate that waves are not necessarily always localized in two dimensional random systems. Reasons are elaborated.
Kritischer Anzeiger der Lepidopterenwerke
Creators: name: Herrich-Schäffer, Gottlieb August Wilhelm
Publisher: name: Acta Albertina Ratisbonensia
Year: 2015

description: Fortsetzung von pag. 154 Jahrgang 185 8. Der nun folgenden Prüfung der Gattungen der Noctuinen schicke ich einige Worte voraus über das, was ich unter Gattung *) Bei Fortsetzung dieser Arbeit muss ich des auf sie Bezug habenden Aufsatzes Herrn Lederers Erwähnung thun, welchen er unter dem Titel „Ein paar Worte über Dr. H.-S. Kritik meiner „Noctuinen Europas“ im Regensburger Korrespondenzblatte 1858“ in der Wiener Entomologischen Monatsschrift 1859 p. 186 — 191 und 193 — 199 veröffentlichte — Leider spricht dieser Aufsatz der von Herrn L. auf pag. 186 (Note) behaupteten „glücklichen Beendigung unseres siebenjährigen Krieges“ geradezu Hohn, und ist in einem Tone gehalten, welcher jede Erwiederung überflüssig erscheinen lässt.
description: Acta Albertina Ratisbonensia, Bd. 13 (1859): Correspondenzblatt
WP9 Management - Technical and financial reporting. Brussels meeting
Creators: name: Zangrando, V.
Publisher: name: Zenodo
Year: 2019
Subjects: WYRED; H2020; Digital Society; Youth

description: The WYRED (netWorked Youth Research for Empowerment in the Digital society) project has celebrated its seventh face-to-face meeting in Brussels (Belgium) from September 4th – 6st. All the issues related to the technical and financial reporting (WP 9) are tackled in this presentation to close the project.
Extrinsic Magnetotransport Phenomena in Ferromagnetic Oxides
Creators: name: Ziese, Michael
Publisher: name: arXiv
Year: 2001
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: This review is focused on extrinsic magnetotransport effects in ferromagnetic oxides. It consists of two parts; the second part is devoted to an overview of experimental data and theoretical models for extrinsic magnetotransport phenomena. Here a critical discussion of domain-wall scattering is given. Results on surfacial and interfacial magnetism in oxides are presented. Spin-polarized tunnelling in ferromagnetic junctions is reviewed and grain-boundary magnetoresistance is interpreted within a model of spin-polarized tunnelling through natural oxide barriers. The situation in ferromagnetic oxides is compared with data and models for conventional ferromagnets. The first part of the review summarizes basic material properties, especially data on the spin-polarization and evidence for half-metallicity. Furthermore, intrinsic conduction mechanisms are discussed. An outlook on the further development of oxide spin-electronics concludes this review.
description: 133 pages, 47 figures, submitted to Rep. Prog. Phys
Calculating Germinal Centre Reactions
Creators: name: Buchauer, Lisa
name: Wardemann, Hedda
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantitative Methods (q-bio.QM)
subject: Populations and Evolution (q-bio.PE)
subject: FOS: Biological sciences

description: Germinal centres are anatomically defined lymphoid organ structures that mediate B cell affinity maturation and affect the quality of humoral immune responses. Mathematical models based on differential equations or agent-based simulations have been widely used to deepen our understanding of the cellular and molecular processes characterizing these complex dynamic systems. Along with experimental studies, these tools have provided insights into the spatio-temporal behavior of B cells in germinal center reactions and the mechanisms underlying their clonal selection and cellular differentiation. More recently, mathematical models have been used to define key parameters that influence the quality of humoral vaccine responses such as vaccine composition and vaccination schedule. Here, we review current mathematical and computational models of the GC response, highlight interesting model features and discuss how they helped to improve our understanding of B cell responses specifically in immunization settings.
Über die Spuren der Diluvialfluthen an den Thalwänden der Donau und der Naab
Creators: name: Schönnamgruber, Friedrich
Publisher: name: Acta Albertina Ratisbonensia
Year: 2015

description: In unserm Correspondenzblatt vom Jahr 1857, Nr. 9 — 12, habe ich von Diluvialflulhen gesprochen, die aus den Alpen ins Donauthal gekommen sind. Es wird nicht uninteressant sein, eine gewisse Wirkung solcher Fluthen auf die felsigen Wände der durchströmten Thäler hier näher zu betrachten.
description: Acta Albertina Ratisbonensia, Bd. 13 (1859): Correspondenzblatt
Additional file 2: of Distinction of cardiometabolic profiles among people ≥75 years with type 2 diabetes: a latent profile analysis
Creators: name: CHRISTIAENS, Antoine
name: HERMANS, Michel
name: Benoit BOLAND
name: HENRARD, Séverine
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology
subject: Cancer
subject: Computational Biology

description: Posterior probabilities associated with each profile in the six-profile model (N = 147). Posterior probabilities associated with each profile in the six-profile model (N = 147). (DOCX 16 kb)
Zur Ornithologie Griechenlands
Creators: name: Lindermayer, N. N.
Publisher: name: Acta Albertina Ratisbonensia
Year: 2015

description: Vor kurzer Zeit erschien in Leipzig eine „Fauna der Cykla-den. Von Dr. Erhard in Syra.“ Weit entfernt, diese verdienstvolle Arbeit zum Gegenstand irgend einer Beuriheilung zu machen, führe ich dieselbe nur ^n, um Betrachtungen anderer, rein patriotischer Art daran zu knüpfen. Drei Deutsche sind es, Bayern des engem Vaterlandes, welche in den letzten 20 Jahren das südöstlichste Land Europas, das neugeschaffene Königreich Griechenland zum Gegenstand ihrer ornithologischen Studien machten, und somit den Grund legten, nicht nur Griechenlands, sondern des ganzen illyrischen Dreieckes, das noch immer eine terra incognita ist, nicht blos für die Ornithologen, sondern für alle Zweige der Naturwissenschaften. Die naturhistorischen Untersuchungen dieser weiten Länderstrecken von Constantinopel durch Thracien, Macedonien, Thessalien, Epirus und-Albanien haben sich nie weiter als auf die bewohnten Küstenpunkte erstreckt; in die unwegsamen Gebirge, in die engen Flusstbäler und in die fruchtbaren Hochebenen sind noch wenige Naturforscher eingedrungen.
description: Acta Albertina Ratisbonensia, Bd. 13 (1859): Correspondenzblatt
4-manifolds as covers of the 4-sphere branched over non-singular surfaces
Creators: name: Iori, Massimiliano
name: Piergallini, Riccardo
Publisher: name: arXiv
Year: 2002
Subjects: subject: Geometric Topology (math.GT)
subject: FOS: Mathematics
subject: 57M12, 57N13

description: We prove the long-standing Montesinos conjecture that any closed oriented PL 4-manifold M is a simple covering of S^4 branched over a locally flat surface (cf [J M Montesinos, 4-manifolds, 3-fold covering spaces and ribbons, Trans. Amer. Math. Soc. 245 (1978) 453--467]). In fact, we show how to eliminate all the node singularities of the branching set of any simple 4-fold branched covering M \to S^4 arising from the representation theorem given in [R Piergallini, Four-manifolds as 4-fold branched covers of S^4, Topology 34 (1995) 497--508]. Namely, we construct a suitable cobordism between the 5-fold stabilization of such a covering (obtained by adding a fifth trivial sheet) and a new 5-fold covering M --> S^4 whose branching set is locally flat. It is still an open question whether the fifth sheet is really needed or not.
description: Published by Geometry and Topology at http://www.maths.warwick.ac.uk/gt/GTVol6/paper13.abs.html
Diagrammatics of the quartic $O(N)^3$-invariant Sachdev-Ye-Kitaev-like tensor model
Creators: name: Bonzom, V.
name: Nador, V.
name: Tanasa, A.
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: Combinatorics (math.CO)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: Various tensor models have been recently shown to have the same properties as the celebrated Sachdev-Ye-Kitaev (SYK) model. In this paper we study in detail the diagrammatics of two such SYK-like tensor models: the multi-orientable (MO) model which has an $U(N) \times O(N) \times U(N)$ symmetry and a quartic $O(N)^3$-invariant model whose interaction has the tetrahedral pattern. We show that the Feynman graphs of the MO model can be seen as the Feynman graphs of the $O(N)^3$-invariant model which have an orientable jacket. We then present a diagrammatic toolbox to analyze the $O(N)^3$-invariant graphs. This toolbox allows for a simple strategy to identify all the graphs of a given order in the $1/N$ expansion. We apply it to the next-to-next-to-leading and next-to-next-to-next-to-leading orders which are the graphs of degree $1$ and $3/2$ respectively.
description: 25 pages, lots of figures
Gymnopleurus sinuatus subsp. szechouanicus Balthasar 1934
Creators: name: Bezděk, Aleš
name: Hájek, Jiří
name: Ascr, Biology Centre
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Scarabaeidae
Gymnopleurus
Gymnopleurus sinuatus
Gymnopleurus sinuatus szechouanicus balthasar, 1934

description: Gymnopleurus sinuatus szechouanicus Balthasar, 1934
 Gymnopleurus sinuatus ssp. szechouanicus Balthasar, 1934a: 149.
The holotype and two paratypes are deposited in NMPC (ex coll. V. Balthasar):
HOLOTYPE (unsexed specimen): ‘Tatsien-lu / Grenze Thibet Ost / Em. Reitter [p] // Typus [p, red label] // G. (Paragymnopleurus) / sinuatus / szechouanicus / Balth. [hw] / Holotypus [p] // Mus. Nat. Pragae / Inv. [p] 65881 [hw, red label]’.
PARATYPE (unsexed specimen): ‘Giufu Shan / Szechouan 1500 - / 2000 m. Reitter E. [p] // Typus [p, red label] // Mus. Nat. Pragae / Inv. [p] 65882 [hw, red label]’.
PARATYPE (unsexed specimen): ‘Giufu Shan / Szechouan 1500 - / 2000 m. Reitter E. [p] // Typus [p, red label] // Mus. Nat. Pragae / Inv. [p] 65883 [hw, red label]’.
 Current status. Paragymnopleurus sinuatus szechouanicus (Balthasar, 1934), see JANSSENS (1940).
description: Published as part of Bezděk, Aleš, Hájek, Jiří & Ascr, Biology Centre, 2012, Catalogue of type specimens of beetles (Coleoptera) deposited in the National Museum, Prague, Czech Republic, pp. 297-334 in Acta Entomologica Musei Nationalis Pragae 52 (1) on page 320, DOI: 10.5281/zenodo.5330401
Blaiseus guatemalensis Douglas, new species
Creators: name: Douglas, Hume
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Elateridae
Blaiseus
Blaiseus guatemalensis

description: Blaiseus guatemalensis Douglas, new species
(Figs. 6, 21)
 Material examined. Two males.
 Type material. Holotype: Male labeled: ‘‘GUAT.Senahu,AVP/ VI.26.1965/ J.M.Campbell’’; [red] ‘‘ HOLOTYPE / Blaiseus / guatemalensis/ Douglas 2006,’’ with genitalia in microvial attached to pin (CNCI). Paratype: one male labeled: ‘‘ Guatemala, Zacapa / 22 km N Estancia Virgen / 6000 9 June 3, 1991 / E. Giesbert coll.’’; [yellow] ‘‘ PARATYPE / Blaiseus / guatemalensis/ Douglas 2006,’’ with genitalia in microvial attached to pin (FSCA).
 Type locality: Guatemala, Dept. of Alta Verapaz, Senahu (elevation 1,000– 1,300 m, 15.42 ° N, 89.82 ° W).
 Diagnosis. Pterothorax: Elytra with apex upturned (including suture). Legs: Protibiae without posterior tooth at midlength (Fig. 6) Aedeagus: Median lobe broadest near apex (Fig. 21).
 Description. Male: Length 8.0–9.0 mm, habitus similar to B. chiapasensis new species (Fig. 9). Integument without lighter coloured patches on elytra. Head: Antennae reaching beyond metacoxae; labrum concave in lateral view; nasale with circular pits antero-mesad of antennal fossae. Prothorax: Hypomeron with hind edge sinuate immediately meso-ventrad of hind angles. Prosternum with ventral surface of prosternal process surface not carinate laterally. Pterothorax: Scutellum with posterior sides straight meeting at a rounded point. Elytra with apex upturned (including suture), posterior surface flattened; interval 5 costate (Fig. 16); epipleurae with globular serrations posteriorly. Hind wings with CuA1 not forked at junction with MP3+4. Legs: Protibiae with only vague expansion at midlength and apex flared (Fig. 6), (fossorial); tarsomere 4 with small ventral lobe. Male genitalia: Aedeagus with median lobe broadest near apex; parameres with free part of dorsal (setose) apices 1/3 length of ventral apices (Fig. 21); inner apices present but unsclerotized. Female: Unknown.
 Comments. Evidence that this species is distinct from B. chiapasensis new species, the most similar species, is listed under that species.
 Known from the type locality and locality of the paratypes. Label data of paratype apparently refers to the mountain range that includes Cerro Raxon and Cerro Pinalon based on department and elevation (elevation 1,800 m, 15.1 ° N, 89.8 ° W). This is the only Blaiseus species known from Guatemala.
description: Published as part of Douglas, Hume, 2009, Revision of Blaiseus Fleutiaux, a Genus Now Known from Asia, Africa and North America (Coleoptera, Elateridae, Cardiophorinae), pp. 86-100 in The Coleopterists Bulletin 63 (1) on pages 94-95, DOI: 10.1649/0010-065x-63.1.86, http://zenodo.org/record/5496086
Bemerkungen zur Monographie der europäischen Sylvien
Creators: name: Graf Von Der Mühle, Heinrich
Publisher: name: Acta Albertina Ratisbonensia
Year: 2015

description: Wenn ich es mir gestatte, unter obigem Titel meine Beobachtungen in diesem Blatte über die griechischen Sylvien mitzu-theilen, so geschieht diess ebensowohl aus Pietät für den Verfasser der Monographie der europäischen Sylvien, welcher sowohl in diesem Werke, als auch in seinen „Beiträgen zur Ornithologie Griechenlands,“ es nicht unterlassen hat, meine Beobachtungen, veröffentlicht in der naturhistorischen Zeitschrift Isis 1843 unter dem Titel „die Vögel Griechenlands,“ wenn auch manchmal abweichend von den seinigen, anzuführen und zu würdigen; als auch um bei den griechischen Sylvien einige naturgeschichtliche Lücken auszufüllen, wozu ich mehr als jeder Andere berufen bin.
description: Acta Albertina Ratisbonensia, Bd. 13 (1859): Correspondenzblatt
Additional file 1: of Informing decision-making for universal access to quality tuberculosis diagnosis in India: an economic-epidemiological model
Creators: name: Hojoon Sohn
name: Parastu Kasaie
name: Kendall, Emily
name: Gomez, Gabriela
name: Vassall, Anna
name: Madhukar Pai
name: Dowdy, David
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology
subject: Science Policy
subject: Computational Biology

description: Detailed methodology for cost analyses, simulation model development, and sensitivity analyses. (DOCX 2.10 mb)
A difficulty ranking approach to personalization in E-learning
Creators: name: Segal, Avi
name: Gal, Kobi
name: Shani, Guy
name: Shapira, Bracha
Publisher: name: arXiv
Year: 2019
Subjects: subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences

description: The prevalence of e-learning systems and on-line courses has made educational material widely accessible to students of varying abilities and backgrounds. There is thus a growing need to accommodate for individual differences in e-learning systems. This paper presents an algorithm called EduRank for personalizing educational content to students that combines a collaborative filtering algorithm with voting methods. EduRank constructs a difficulty ranking for each student by aggregating the rankings of similar students using different aspects of their performance on common questions. These aspects include grades, number of retries, and time spent solving questions. It infers a difficulty ranking directly over the questions for each student, rather than ordering them according to the student's predicted score. The EduRank algorithm was tested on two data sets containing thousands of students and a million records. It was able to outperform the state-of-the-art ranking approaches as well as a domain expert. EduRank was used by students in a classroom activity, where a prior model was incorporated to predict the difficulty rankings of students with no prior history in the system. It was shown to lead students to solve more difficult questions than an ordering by a domain expert, without reducing their performance.
Blaiseus nothoafricanus Douglas, new species
Creators: name: Douglas, Hume
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Elateridae
Blaiseus
Blaiseus nothoafricanus

description: Blaiseus nothoafricanus Douglas, new species
(Figs. 2, 14, 25)
 Material examined. Two males.
 Holotype: Male labeled: ‘‘ Lydenburg dist. / Transvaal’’; ‘‘ Janson coll./ 1903- 130.’’; [red] ‘‘ HOLOTYPE / Blaiseus / nothoafricanus/ Douglas 2006’’ (NHM). Paratype: 1 male labeled: [handwritten] ‘‘Ayres’’; [handwritten] ‘‘P.B. Spei/ Transvaal’’; ‘‘Fry Coll./ 1905-100’’; [yellow] ‘‘ PARATYPE / Blaiseus / nothoafricanus/ Douglas 2006,’’ with genitalia in microvial attached to pin (NHM).
Type locality: South Africa, Mpumalanga Province (formerly Transvaal), Lydenburg District.
 Diagnosis. Pterothorax: Elytra with apices not upturned (Fig. 11). Legs: Femora and tibiae expanded (fossorial); protibiae without posterior tooth at midlength or apex (Fig. 6, although strong spurs present).
 Description. Male: Length 6.0 mm. Integument brown without lighter coloured patches on elytra. Head: Nasale with circular pits antero-mesad of antennal fossae; antennae reaching beyond mesocoxae; labrum convex. Prothorax: Posterior edge of pronotum with 2 apices mesally; hypomeron with hind edge with semicircular emargination immediately meso-ventrad of hind angles (Fig. 2). Prosternum with ventral surface of prosternal process surface not carinate laterally. Pterothorax: Scutellum with sides straight before rounded posterior apex. Elytra not upturned at apex; interval 6 costate apically; epipleurae not serrate. Hind wings with CuA1 forked at junction with MP3+4, forming an additional closed cell (Fig. 7). Legs: Femora and tibiae expanded (fossorial); protibiae without posterior tooth at midlength or apex (Fig. 6, although strong spurs present); tarsi simple. Male genitalia: Aedeagus with median lobe broadest near apex, not concave medially (Fig. 25); parameres with dorsal (setose) and ventral apices both more than twice longer than broad (width at measured at midlength of free portion). Female: Unknown.
 Comments. The hypothesis that this species is distinct from all other known Blaiseus is supported by its unique combination of diagnostic characters. The known distribution of this species is limited to the vaguely defined type locality, and may include higher elevation forests in Lydenburg District. This is the only Blaiseus species known from Africa.
description: Published as part of Douglas, Hume, 2009, Revision of Blaiseus Fleutiaux, a Genus Now Known from Asia, Africa and North America (Coleoptera, Elateridae, Cardiophorinae), pp. 86-100 in The Coleopterists Bulletin 63 (1) on page 97, DOI: 10.1649/0010-065x-63.1.86, http://zenodo.org/record/5496086
Die Mineralogie in ihren neuesten Entdeckungen und Fortschritten im Jahre 1858
Creators: name: Besnard, Anton Franz
Publisher: name: Acta Albertina Ratisbonensia
Year: 2015

description: Selbständige Werke. Bödeker: Ueber die Zusammensetzung der natürlichen Sili-r kate. Ein Beitrag zur Mineralogie und Chemie, gr. 8. Göttingen 1857. S. VIII und 136. Thlr. %. Nach Verf. gilt für die Kieselsäure die Formel Si, 04, und sucht er in seiner Schrift zu zeigen, wie sich nun bei dieser aufgestellten Grund-Formel die chemischen Formeln der Silikate gestalten, wodurch dann mehr Einheit bezüglich der Ansichten über die Zusammensetzung der Kieselsäure erlangt werde.
description: Acta Albertina Ratisbonensia, Bd. 13 (1859): Correspondenzblatt
Mitteilungen aus Griechenland (IV Über die Jagd)
Creators: name: Landerer, Xavier
Publisher: name: Acta Albertina Ratisbonensia
Year: 2015

description: Zu den Thieren, die in Griechenland auch von vernichtungs-siichtigen Jägern gejagt werden, gehört auch das Stachelschwein, Hystrix cristata, beim Volke genannt. Der griechische Jäger erjagt diese Thiere nicht um einen Gebrauch seines Fleisches zu machen, sondern um selbe zu erschiessen, und ebenso bleiben auch seine Stacheln, die zu Messer, Pinselstieften, Zahnstochern und Federhaltern dienen — unberücksichtigt. Eine sonderbare Erscheinung ist es, dass sich selbe bei Annäherung eines Feindes, eines Hundes oder Wolfes, der diese Thiere mit grösser Begierde aufsucht, zusammenrollen und somit vor dem Angriffe des Feindes gesichert liegen bleiben. Um nun diese Thiere wieder zum Kriechen zu bringen und sich derselben habhaft machen zu können, sollen die Wölfe dieselben anpissen und besonders an der Stelle, wo der Harn eindringen kann, und in einem Augenblicke öffnen sich dieselben und der Wolf ist imStande selbe zu ergreifen und zu erwürgen.
description: Acta Albertina Ratisbonensia, Bd. 13 (1859): Correspondenzblatt
SuperDARN Observations of Semidiurnal Tidal Variability in the MLT and the Response to Sudden Stratospheric Warming Events
Creators: name: Hibbins, R. E.
name: Espy, P. J.
name: Orsolini, Y. J.
name: Limpasuvan, V.
name: Barnes, R. J.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Atmospheric and Oceanic Physics (physics.ao-ph)
subject: Space Physics (physics.space-ph)
subject: FOS: Physical sciences

description: Using meteor wind data from the Super Dual Auroral Radar Network (SuperDARN) in the Northern Hemisphere, we (1) demonstrate that the migrating (Sun-synchronous) tides can be separated from the nonmigrating components in the mesosphere and lower thermosphere (MLT) region and (2) use this to determine the response of the different components of the semidiurnal tide (SDT) to sudden stratospheric warming (SSW) conditions. The radars span a limited range of latitudes around 60$^{\circ}$ N and are located over nearly 180$^{\circ}$ of longitude. The migrating tide is extracted from the nonmigrating components observed in the meridional wind recorded from meteor ablation drift velocities around 95-km altitude, and a 20-year climatology of the different components is presented. The well-documented late summer and wintertime maxima in the semidiurnal winds are shown to be due primarily to the migrating SDT, whereas during late autumn and spring the nonmigrating components are at least as strong as the migrating SDT. The robust behavior of the SDT components during SSWs is then examined by compositing 13 SSW events associated with an elevated stratopause recorded between 1995 and 2013. The migrating SDT is seen to reduce in amplitude immediately after SSW onset and then return anomalously strongly around 10-17 days after the SSW onset. We conclude that changes in the underlying wind direction play a role in modulating the tidal amplitude during the evolution of SSWs and that the enhancement in the midlatitude migrating SDT (previously reported in modeling studies) is observed in the MLT at least up to 60$^{\circ}$ N.
Volume preserving multidimensional integrable systems and Nambu--Poisson geometry
Creators: name: Guha, Partha
Publisher: name: arXiv
Year: 2001
Subjects: subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences

description: In this paper we study generalized classes of volume preserving multidimensional integrable systems via Nambu--Poisson mechanics. These integrable systems belong to the same class of dispersionless KP type equation. Hence they bear a close resemblance to the self dual Einstein equation. All these dispersionless KP and dToda type equations can be studied via twistor geometry, by using the method of Gindikin's pencil of two forms. Following this approach we study the twistor construction of our volume preserving systems.
Materialien zur bayerischen Fauna. Der Biber.
Creators: name: Jäckel, Andreas Johannes
Publisher: name: Acta Albertina Ratisbonensia
Year: 2015

description: Zu den wenigen deutschen Ländern, welche den Biber noch beherbergen, gehört auch Bayern. Es nimmt dieses höchst interessante Thier überall, wo es noch gefunden wird, des Naturfreundes Aufmerksamkeit um so mehr in Anspruch, als es nicht blos in Bayern, sondern wohl in ganz Deutschland in den letzten Stadien des Aussterbens begriffen ist. Die unaufhaltsam fortschreitende Kultur und Industrie ist in die stille Heimlichkeit der Waldes-, Fluss- und Bacheseinsamkeit vorgedrungen, welche noch in den ersten Decennien dieses Jahrhunderts dem harmlosen Biber an vielen Orten Bayerns eine der Hauptbedingungen seiner Existenz darbot, und was Industrie und Kultur nicht vermochte,1) das gelang der menschlichen Unkultur, der Gewinnsucht, einer kurzen Jagdanarchie und den Jagdverhältnissen dieses Jahrzehents.
description: Acta Albertina Ratisbonensia, Bd. 13 (1859): Correspondenzblatt
Adaptive Hybridizable Discontinuous Galerkin discretization of the Grad-Shafranov equation by extension from polygonal subdomains
Creators: name: Sánchez-Vizuet, Tonatiuh
name: Solano, Manuel E.
name: Cerfon, Antoine J.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Computational Physics (physics.comp-ph)
subject: Numerical Analysis (math.NA)
subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences
subject: FOS: Mathematics
subject: 65N30, 65Z05, 65N50

description: We propose a high-order adaptive numerical solver for the semilinear elliptic boundary value problem modelling magnetic plasma equilibrium in axisymmetric confinement devices. In the fixed boundary case, the equation is posed on curved domains with piecewise smooth curved boundaries that may present corners. The solution method we present is based on the hybridizable discontinuous Galerkin method and sidesteps the need for geometry-conforming triangulations thanks to a transfer technique that allows to approximate the solution using only a polygonal subset as computational domain. Moreover, the solver features automatic mesh refinement driven by a residual-based a posteriori error estimator. As the mesh is locally refined, the computational domain is automatically updated in order to always maintain the distance between the actual boundary and the computational boundary of the order of the local mesh diameter. Numerical evidence is presented of the suitability of the estimator as an approximate error measure for physically relevant equilibria with pressure pedestals, internal transport barriers, and current holes on realistic geometries.
Beitrag zu den monströsen Erscheinungen thierischer Organe
Creators: name: Gredler, Vinzenz Maria
Publisher: name: Acta Albertina Ratisbonensia
Year: 2015

description: Sehr bezeichnend nennt ein renommirter Schriftsteller unserer Zeit die Natur eine Träumerin. Wie im. Traumleben ein gewisser Kreis von Erfahrungsbegriffen, die -einzeln betrachtet oft nicht blos den Stempel der Möglichkeit, sondern auch wohl den irgendeiner Wirklichkeit tragen, in wunderlichster Verkettung combinirt wird; so realisirt die Naturpsyche in ihren Stoffbildungen klare Begriffe zu normalen Typen ihrer einzelnen Arten und ganzen Gruppen, und zerbildet wieder ihre Hallucina-tionen zu Monstrositäten, auf welche nicht selten in freier Ueber-tragung Horazens Satyre passt: Quum faber incertus, scamnum jaceretne Priapum, maluit esse deum. *)
description: Acta Albertina Ratisbonensia, Bd. 12 (1858): Correspondenzblatt
Superconductivity and Charge Density Wave in a Quasi-One-Dimensional Spin Gap System
Creators: name: Carr, Sam T.
name: Tsvelik, Alexei M.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We consider a model of spin-gapped chains weakly coupled by Josephson and Coulomb interactions. Combining such non-perturbative methods as bosonization and Bethe ansatz to treat the intra-chain interactions with the Random Phase Approximation for the inter-chain couplings and the first corrections to this, we investigate the phase diagram of this model. The phase diagram shows both charge density wave ordering and superconductivity. These phases are seperated by a line of critical points which exhibits an approximate an SU(2) symmetry. We consider the effects of a magnetic field on the system. We apply the theory to the material Sr_2 Ca_12 Cu_24 O_41 and suggest further experiments.
description: 14 pages, 7 figure; submitted to PRB; Revised with new version: references added; section on the flux state removed
Road-network-based Rapid Geolocalization
Creators: name: Li, Yongfei
name: Yang, Dongfang
name: Wang, Shicheng
name: He, Hao
Publisher: name: arXiv
Year: 2019
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Artificial Intelligence (cs.AI)
subject: Image and Video Processing (eess.IV)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: It has always been a research hotspot to use geographic information to assist the navigation of unmanned aerial vehicles. In this paper, a road-network-based localization method is proposed. We match roads in the measurement images to the reference road vector map, and realize successful localization on areas as large as a whole city. The road network matching problem is treated as a point cloud registration problem under two-dimensional projective transformation, and solved under a hypothesise-and-test framework. To deal with the projective point cloud registration problem, a global projective invariant feature is proposed, which consists of two road intersections augmented with the information of their tangents. We call it two road intersections tuple. We deduce the closed-form solution for determining the alignment transformation from a pair of matching two road intersections tuples. In addition, we propose the necessary conditions for the tuples to match. This can reduce the candidate matching tuples, thus accelerating the search to a great extent. We test all the candidate matching tuples under a hypothesise-and-test framework to search for the best match. The experiments show that our method can localize the target area over an area of 400 within 1 second on a single cpu.
description: 19pages, 10 figures, 3 tables. in IEEE Transactions on Geoscience and Remote Sensing
Drepanocerus arrowi Balthasar 1932
Creators: name: Bezděk, Aleš
name: Hájek, Jiří
name: Ascr, Biology Centre
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Scarabaeidae
Drepanocerus
Drepanocerus arrowi

description: Drepanocerus arrowi Balthasar, 1932
 Drepanocerus Arrowi Balthasar, 1932: 64, Figs. on p. 66.
Five syntypes are deposited in NMPC (ex coll. V. Balthasar):
SYNTYPES (5 unsexed specimens): ‘Giufu-Shan / Szechuan / Em. Reitter [p] // Typus [hw, red label] // Det. Dr. Balthasar [p] / D. Arrowi m. [hw]’.
 Current status. Junior subjective synonym of Sinodrepanus rex (Boucomont, 1912), see JANSSENS (1953), SIMONIS (1985) and BEZDĚK & KRELL (2006).
 Remark. The above mentioned synonymy was first proposed by JANSSENS (1953) as a result of revisionary study of the holotype of Drepanocerus rex Boucomont, 1912 and a single syntype of D. arrowi, both deposited in Muséum national d’Histoire naturele, Paris, France. Based on Balthasar’s description, SIMONIS (1985) however indicated, that the syntype series of D. arrowi (now in NMPC) could be a mixture of two different species, both belonging to his new genus Sinodrepanus Simonis, 1985. Unfortunately, he was not able to study the complete syntype series of this species, nor did he designate a lectotype. The current status of S. arrowi is thus not fully resolved, BEZDĚK & KRELL (2006) provisionally accepted JANS- SENS’ s (1953) conclusions. The complete syntype series of S. arrowi is currently under study by E. Barbero and his coworkers (E. BARBERO, pers comm. 2011).
description: Published as part of Bezděk, Aleš, Hájek, Jiří & Ascr, Biology Centre, 2012, Catalogue of type specimens of beetles (Coleoptera) deposited in the National Museum, Prague, Czech Republic, pp. 297-334 in Acta Entomologica Musei Nationalis Pragae 52 (1) on page 320, DOI: 10.5281/zenodo.5330401
Dritter Nachtrag zur Lepidopteren-Fauna von Regensburg
Creators: name: Hofmann, O.
name: Herrich-Schäffer, Gottlieb August Wilhelm
Publisher: name: Acta Albertina Ratisbonensia
Year: 2015

description: Seit den letzten Nachträgen auf pag. 17. des eilften Jahrganges (1857) iSt in Durchsuchung unserer Umgegend fleissig fortgefahren worden, doch mit verminderten Kräften, indem die beiden Söhne Hofmann vielfach abgehalten waren, Ottmar durch seine Universitätsstudien in Erlangen, Ernst durch seine Stellung als Apothekergehülfe. Auch die Zucht von Frühlingsraupen und der Nachtfang der Macrolepidopteven konnten wenig betrieben werden. 95. a. Hesperia marrubii. Im Juni von E. H. bei Wörth gefangen. — Finden sich auch alte Exemplare in hiesigen Sammlungen, welche nur aus hiesiger Gegend stammen können.
description: Acta Albertina Ratisbonensia, Bd. 12 (1858): Correspondenzblatt