cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Self-induced conversion in dense neutrino gases: Pendulum in flavour space
Creators: name: Hannestad, S.
name: Raffelt, G. G.
name: Sigl, G.
name: Wong, Y. Y. Y.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Neutrino-neutrino interactions can lead to collective flavour conversion effects in supernovae and in the early universe. We demonstrate that the case of "bipolar" oscillations, where a dense gas of neutrinos and antineutrinos in equal numbers completely converts from one flavour to another even if the mixing angle is small, is equivalent to a pendulum in flavour space. Bipolar flavour conversion corresponds to the swinging of the pendulum, which begins in an unstable upright position (the initial flavour), and passes through momentarily the vertically downward position (the other flavour) in the course of its motion. The time scale to complete one cycle of oscillation depends logarithmically on the vacuum mixing angle. Likewise, the presence of an ordinary medium can be shown analytically to contribute to a logarithmic increase in the bipolar conversion period. We further find that a more complex (and realistic) system of unequal numbers of neutrinos and antineutrinos is analogous to a spinning top subject to a torque. This analogy easily explains how such a system can oscillate in both the bipolar and the synchronised mode, depending on the neutrino density and the size of the neutrino-antineutrino asymmetry. Our simple model applies strictly only to isotropic neutrino gasses. In more general cases, and especially for neutrinos streaming from a supernova core, different modes couple to each other with unequal strength, an effect that can lead to kinematical decoherence in flavour space rather than collective oscillations. The exact circumstances under which collective oscillations occur in non-isotropic media remain to be understood.
description: 22 pages, 9 figures, revtex format, content added (Sec.V.D and Fig.8), references corrected. Version accepted by PRD. Erratum added
Grand Unification on Noncommutative Spacetime
Creators: name: Calmet, Xavier
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We compute the beta-functions of the standard model formulated on a noncommutative spacetime. If we assume that the scale for spacetime noncommutativity is of the order of 2.2 \times 10^{15} GeV we find that the three gauge couplings of the standard model merge at a scale of 2.3 \times 10^{17} GeV. The proton lifetime is thus much longer than in conventional unification models.
description: 6 pages, published version
Localizing the Object Contact through Matching Tactile Features with Visual Map
Creators: name: Luo, Shan
name: Mou, Wenxuan
name: Althoefer, Kaspar
name: Liu, Hongbin
Publisher: name: arXiv
Year: 2017
Subjects: subject: Robotics (cs.RO)
subject: FOS: Computer and information sciences

description: This paper presents a novel framework for integration of vision and tactile sensing by localizing tactile readings in a visual object map. Intuitively, there are some correspondences, e.g., prominent features, between visual and tactile object identification. To apply it in robotics, we propose to localize tactile readings in visual images by sharing same sets of feature descriptors through two sensing modalities. It is then treated as a probabilistic estimation problem solved in a framework of recursive Bayesian filtering. Feature-based measurement model and Gaussian based motion model are thus built. In our tests, a tactile array sensor is utilized to generate tactile images during interaction with objects and the results have proven the feasibility of our proposed framework.
description: 6 pages, 8 figures, ICRA 2015
X-ray emission from the young brown dwarfs of the Taurus Molecular Cloud
Creators: name: Grosso, N.
name: Briggs, K. R.
name: Guedel, M.
name: Guieu, S.
name: Franciosini, E.
name: Palla, F.
name: Dougados, C.
name: Monin, J. -L.
name: Menard, F.
name: Bouvier, J.
name: Audard, M.
name: Telleschi, A.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The XMM-Newton Extended Survey of the TMC (XEST) is a large program designed to systematically investigate the X-ray properties of young stellar/substellar objects in the TMC. In particular, the area surveyed by 15 XMM-Newton pointings (of which three are archival observations), supplemented with one archival Chandra observation, allows us to study 17 BDs with M spectral types. Half of this sample (9 out of 17 BDs) is detected; 7 BDs are detected here for the first time in X-rays. We observed a flare from one BD. We confirm several previous findings on BD X-ray activity: a log-log relation between X-ray and bolometric luminosity for stars (with L*<10 Lsun) and BDs detected in X-rays; a shallow log-log relation between X-ray fractional luminosity and mass; a log-log relation between X-ray fractional luminosity and effective temperature; a log-log relation between X-ray surface flux and effective temperature. We find no significant log-log correlation between the X-ray fractional luminosity and EW(Halpha). Accreting and nonaccreting BDs have a similar X-ray fractional luminosity. The median X-ray fractional luminosity of nonaccreting BDs is about 4 times lower than the mean saturation value for rapidly rotating low-mass field stars. Our TMC BDs have higher X-ray fractional luminosity than BDs in the Chandra Orion Ultradeep Project. The X-ray fractional luminosity declines from low-mass stars to M-type BDs, and as a sample, the BDs are less efficient X-ray emitters than low-mass stars. We thus conclude that while the BD atmospheres observed here are mostly warm enough to sustain coronal activity, a trend is seen that may indicate its gradual decline due to the drop in photospheric ionization degree (abridged).
description: 20 pages and 19 Figures. Accepted by A&A, to appear in a special section/issue dedicated to the XMM-Newton Extended Survey of the Taurus Molecular Cloud (XEST). Preprint with higher resolution figures is available at http://hal.ccsd.cnrs.fr/ccsd-00090499
СОЦИОКУЛЬТУРНАЯ АДАПТАЦИЯ ИНОСТРАННЫХ СТУДЕНТОВ В УСЛОВИЯХ ИНТЕРНАЦИОНАЛИЗАЦИИ ВЫСШЕГО ОБРАЗОВАНИЯ
Creators: name: Г. П. Иванова
name: Н. Н. Ширкова
name: О. К. Логвинова
Publisher: name: Мир науки, культуры, образования
Year: 2019
Subjects: иностранный студент
социокультурная адаптация
адаптированность
современный вуз
педагогическое обеспечение
педагогическая технология
тьютор
педагогическая поддержка
интернационализация высшего образования.

description: В статье рассмотрены теоретико-методологические основы проблемы социокультурной адаптации иностранных студентов в современном российском вузе. Авторы выделяют факторы, влияющие на успешность социокультурной адаптации иностранных студентов, выявляют совокупность трудностей, с которыми сталкивается данная группа обучающихся. Полученные в ходе эмпирического исследования результаты позволяют увидеть динамику уровней социокультурной адаптированности иностранных студентов. Выявленные уровни дают возможность обосновать и реализовать технологический подход в процессе социокультурной адаптации иностранных студентов. В статье представлена авторская программа «Иностранный студент в российском вузе», которая носит практико-ориентированный характер и позволяет диагностировать компоненты адаптационного процесса иностранных студентов
Binegativity of two qubits under noise
Creators: name: Sazim, Sk
name: Awasthi, Natasha
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Recently, it was argued that the binegativity might be a good quantifier of entanglement for two-qubit states. Like the concurrence and the negativity, the binegativity is also analytically computable quantifier for all two qubits. Based on numerical evidence, it was conjectured that it is a PPT (positive partial transposition) monotone and thus fulfills the criterion to be a good measure of entanglement. In this work, we investigate its behavior under noisy channels which indicate that the binegativity is decreasing monotonically with respect to increasing noise. We also find that the binegativity is closely connected to the negativity and has closed analytical form for arbitrary two qubits. Our study supports the conjecture that the binegativity is a monotone.
description: 6 pages, 5 figures. Updated. Accepted in Phys. Lett. A (V2. Previous version contains a convexity proof of binegativity, which is not true in general.) Comments are welcome
Galium murale All.
Creators: name: Jarvis, Charlie
Publisher: name: Linnaean Society of London in association with the Natural History Museum
Year: 2007
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Gentianales
Rubiaceae
Galium
Galium murale

description: Sherardia muralis Linnaeus, Species Plantarum 1: 103. 1753.
"Habitat in Italia." RCN: 845.
 Lectotype (Natali & Jeanmonod in Jeanmonod, Compl. Prodr. Fl. Corse, Rubiaceae: 105. 2000): Herb. Linn. No. 126.2 (LINN).
 Current name:  Galium murale  (L.) All. (Rubiaceae).
description: Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part S), pp. 806-877 in Order out of Chaos. Linnaean Plant Types and their Types, London :Linnaean Society of London in association with the Natural History Museum on page 846, DOI: 10.5281/zenodo.291971
The use of human albumin in patients with cirrhosis: a European survey
Creators: name: Caraceni, Paolo
name: Pavesi, Marco
name: Baldassarre, Maurizio
name: Bernardi, Mauro
name: Arroyo, Vicente
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Medicine
subject: Pharmacology
subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: Background: The administration of human albumin (HA) in patients with decompensated cirrhosis is still debated. The European Foundation for the Study of Chronic Liver Failure (EF-CLIF) promoted an online survey to assess its use across Europe. Methods: Hepatologists were invited to participate to an electronic questionnaire based on multiple-choice questions divided in 6 different areas. A descriptive statistical analysis was performed to analyze the responses. Results: One hundred-one hepatologists (36% non-EF-CLIF member), belonging to 86 centers (25% non-academic hospitals) completed the survey. The vast majority of participants prescribe HA for the evidence-based indications supported by international guidelines, while a proportion of them consider HA administration useful for other complications currently not supported by solid scientific evidence. Participants show a good level of knowledge about the non-oncotic properties of the molecule, while HA prescription does not appear to be restricted by health authorities in most centers, at least for the evidence-based indications. Conclusions: The present survey indicates that hepatologists across Europe present adherence to international guidelines and highlights the areas where solid scientific data are awaited to achieve a more appropriate HA prescription in patients with decompensated cirrhosis.
ФОРМИРОВАНИЕ КОНФЛИКТОЛОГИЧЕСКОЙ КОМПЕТЕНТНОСТИ У СТУДЕНТОВ
Creators: name: В. М. Миназова
name: З. М. Миназова
Publisher: name: Мир науки, культуры, образования
Year: 2019
Subjects: конфликтологическая компетентность
конфликт
студент.

description: В статье изучен процесс формирования конфликтологической компетентности у студентов в процессе обучения в вузе. Причинами возникновения конфликтов в студенческой среде могут выступать несовпадение ожиданий в ролях; молодые люди не способны принимать жизненно важные, судьбоносные решения; особенности виртуального мира и информационного пространства. Выявлено, что процесс формирования конфликтологической компетентности проходит более успешно, если в образовательном процессе применяются активные формы и методы обучения, такие как тренинговые занятия с использованием психодраматических техник, метафорических ассоциативных карт, кейс-стади. Формирование конфликтологической компетентности студентов будет эффективным при осуществлении психолого-педагогических условий: внутренних, связанных с осознанием собственных личностных характеристик, особенностей внутриличностных конфликтов и отношений с другими людьми, и внешних, направленных на включенность студентов в практическую деятельность; осуществление психологического сопровождения формирования компетентностей в разрешении конфликтов.
PAMELA - A Payload for Antimatter Matter Exploration and Light-nuclei Astrophysics
Creators: name: Picozza, P.
name: Galper, A. M.
name: Castellini, G.
name: Adriani, O.
name: Altamura, F.
name: Ambriola, M.
name: Barbarino, G. C.
name: Basili, A.
name: Bazilevskaja, G. A.
name: Bencardino, R.
name: Boezio, M.
name: Bogomolov, E. A.
name: Bonechi, L.
name: Bongi, M.
name: Bongiorno, L.
name: Bonvicini, V.
name: Cafagna, F.
name: Campana, D.
name: Carlson, P.
name: Casolino, M.
name: De Marzo, C.
name: De Pascale, M. P.
name: De Rosa, G.
name: Fedele, D.
name: Hofverberg, P.
name: Koldashov, S. V.
name: Krutkov, S. Yu.
name: Kvashnin, A. N.
name: Lund, J.
name: Lundquist, J.
name: Maksumov, O.
name: Malvezzi, V.
name: Marcelli, L.
name: Menn, W.
name: Mikhailov, V. V.
name: Minori, M.
name: Misin, S.
name: Mocchiutti, E.
name: Morselli, A.
name: Nikonov, N. N.
name: Orsi, S.
name: Osteria, G.
name: Papini, P.
name: Pearce, M.
name: Ricci, M.
name: Ricciarini, S. B.
name: Runtso, M. F.
name: Russo, S.
name: Simon, M.
name: Sparvoli, R.
name: Spillantini, P.
name: Stozhkov, Yu. I.
name: Taddei, E.
name: Vacchi, A.
name: Vannuccini, E.
name: Voronov, S. A.
name: Yurkin, Y. T.
name: Zampa, G.
name: Zampa, N.
name: Zverev, V. G.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The PAMELA experiment is a satellite-borne apparatus designed to study charged particles in the cosmic radiation with a particular focus on antiparticles. PAMELA is mounted on the Resurs DK1 satellite that was launched from the Baikonur cosmodrome on June 15th 2006. The PAMELA apparatus comprises a time-of-flight system, a magnetic spectrometer, a silicon-tungsten electromagnetic calorimeter, an anticoincidence system, a shower tail catcher scintillator and a neutron detector. The combination of these devices allows antiparticles to be reliably identified from a large background of other charged particles. This paper reviews the design, space qualification and on-ground performance of PAMELA. The in-orbit performance will be discussed in future publications.
description: Replaced some paragraphs in text and some pictures
title: Correspondance avec François Simon, copie à John David, Roland Landman, Thierry Lévy et al..
Creators: name: Simon, François (19..-.... ; Virologue)
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020

description: Source: http://www.calames.abes.fr/pub/ms/Calames-20193111133930926
description: created: start=2007-01-09;end=2007-01-10
Dynamical breakdown of Abelian gauge chiral symmetry by strong Yukawa interactions
Creators: name: Benes, Petr
name: Brauner, Tomas
name: Hosek, Jiri
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We consider a model with anomaly-free Abelian gauge axial-vector symmetry, which is intended to mimic the standard electroweak gauge chiral SU(2)_L x U(1)_Y theory. Within this model we demonstrate: (1) Strong Yukawa interactions between massless fermion fields and a massive scalar field carrying the axial charge generate dynamically the fermion and boson proper self-energies, which are ultraviolet-finite and chirally noninvariant. (2) Solutions of the underlying Schwinger-Dyson equations found numerically exhibit a huge amplification of the fermion mass ratios as a response to mild changes of the ratios of the Yukawa couplings. (3) The `would-be' Nambu-Goldstone boson is a composite of both the fermion and scalar fields, and it gives rise to the mass of the axial-vector gauge boson. (4) Spontaneous breakdown of the gauge symmetry further manifests by mass splitting of the complex scalar and by new symmetry-breaking vertices, generated at one loop. In particular, we work out in detail the cubic vertex of the Abelian gauge boson.
description: 11 pages, REVTeX4, 10 eps figures; additional remarks and references added; version published in Phys. Rev. D
Limiting fragmentation in heavy-ion collisions and percolation of strings
Creators: name: Brogueira, P.
name: de Deus, J. Dias
name: Pajares, C.
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The observed limiting fragmentation of charged particle distributions in heavy ion collisions is difficult to explain as it does not apply to the proton spectrum itself. On the other hand, string percolation provides a mechanism to regenerate fast particles, eventually compensating the rapidity shift (energy loss) of the nucleons. However a delicate energy-momentum compensation is required, and in our framework we see no reason for limiting fragmentation to be exact. A prediction, based on percolation arguments, is given for the charged particle density in the full rapidity interval at LHC energy $(\sqrt s =5500 GeV)$.
description: 9 pages, 2 figures (2 eps files), latex
ОРГАНИЗАЦИОННО-НОРМАТИВНЫЕ ОСНОВЫ ФОРМИРОВАНИЯ ПОЛИФУНКЦИОНАЛЬНОЙ КОМПЕТЕНЦИИ БУДУЩИХ СПЕЦИАЛИСТОВ В ОБЛАСТИ ГОСТИНИЧНОГО И ТУРИСТСКОГО БИЗНЕСА
Creators: name: М. В. Переверзев
Publisher: name: Мир науки, культуры, образования
Year: 2019
Subjects: организационно-нормативные основы
формирование полифункциональной компетенции
гостиничный и туристский бизнес.

description: Полифункциональная компетенция как системно-личностное образование специалиста отражает взаимодействие теоретической подготовленности и практической способности применять на практике полученные знания и нормы для решения задач, поставленных перед его профессиональной компетенцией. Автор делает вывод о том, что полифункциональность дает возможность объединения функций, что может изменять направление деятельности специалиста, повышает его профессиональную состоятельность, конкурентоспособность, соответствие выпускников требованиям специальности. Именно здесь и необходим компетентностный подход, знание общего и образовательного права, системы законодательства об образовании в Российской Федерации, распределение полномочий на его основе между государственными органами и органами местного самоуправления в сфере образования
title: AN, Registre des écrous du Châtelet, Y5266, f. p1000975
Creators: name: Claustre, Julie
name: Nationales, Archives
name: Archives Nationales
name: Claustre, Julie
name: ArchivesNationales/J.CLAUSTRE/H.REGAZZI/2020
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Châtelet
subject: registre

description: Registre des écrous du Châtelet, Archives Nationales, Y5266. Numérisation en mode image.
description: Bibliographic citation: Archives Nationales, Registre des écrous du Châtelet, Y5266, f. p1000975
Chamaerhodos erecta Bunge 1829
Creators: name: Jarvis, Charlie
Publisher: name: Linnaean Society of London in association with the Natural History Museum
Year: 2007
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Rosales
Rosaceae
Chamaerhodos
Chamaerhodos erecta

description: Sibbaldia erecta Linnaeus, Species Plantarum 1: 284. 1753.
"Habitat in Sibiria. D. Gmelin." RCN: 2262.
 Lectotype (Pyak & Ebel in Cafferty & Jarvis in Taxon 51: 544. 2002): Amman s.n., Herb. Linn. No. 401.2 (LINN).
 Current name:  Chamaerhodos erecta  (L.) Bunge (Rosaceae).
description: Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part S), pp. 806-877 in Order out of Chaos. Linnaean Plant Types and their Types, London :Linnaean Society of London in association with the Natural History Museum on page 846, DOI: 10.5281/zenodo.291971
An improved deprojection and PSF-deconvolution technique for galaxy-cluster X-ray surface-brightness profiles
Creators: name: Croston, J. H.
name: Arnaud, M.
name: Pointecouteau, E.
name: Pratt, G. W.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We have developed a regularisation procedure for the direct deprojection and PSF-deconvolution of X-ray surface brightness profiles of clusters of galaxies. This procedure allows us to obtain accurate density profiles in a straightforward manner from X-ray observations (in particular data from XMM-Newton, where the PSF correction is important), while retaining information about substructure in the gas distribution, in contrast to analytic modelling of the profiles. In addition to describing our procedure, we present here a detailed investigation of the accuracy of the method and its error calculations over a wide range of input profile characteristics and data quality using Monte Carlo simulations. We also make comparisons with gas density profiles obtained from Chandra observations, where the PSF correction is small, and with profiles obtained using analytic modelling, which demonstrate that our procedure is a useful improvement over standard techniques. This type of method will be especially valuable in the ongoing analysis of unbiased and complete samples of X-ray clusters, both local and distant, helping to improve the quality of their results.
description: 16 pages, 15 figures. Accepted for publication in A&A
Reference Publication Year Spectroscopy (RPYS) of Eugene Garfield's publications
Creators: name: Bornmann, Lutz
name: Haunschild, Robin
name: Leydesdorff, Loet
Publisher: name: arXiv
Year: 2017
Subjects: subject: Digital Libraries (cs.DL)
subject: FOS: Computer and information sciences

description: Which studies, theories, and ideas have influenced Eugene Garfield's scientific work? Recently, the method reference publication year spectroscopy (RPYS) has been introduced, which can be used to answer this and related questions. Since then, several studies have been published dealing with the historical roots of research fields and scientists. The program CRExplorer (http://www.crexplorer.net) was specifically developed for RPYS. In this study, we use this program to investigate the historical roots of Eugene Garfield's oeuvre.
description: 16 pages, 3 tables, and 3 figures
The use of human albumin in patients with cirrhosis: a European survey
Creators: name: Caraceni, Paolo
name: Pavesi, Marco
name: Baldassarre, Maurizio
name: Bernardi, Mauro
name: Arroyo, Vicente
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Medicine
subject: Pharmacology
subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: Background: The administration of human albumin (HA) in patients with decompensated cirrhosis is still debated. The European Foundation for the Study of Chronic Liver Failure (EF-CLIF) promoted an online survey to assess its use across Europe. Research design and methods: Hepatologists were invited to participate to an electronic questionnaire based on multiple-choice questions divided in 6 different areas. A descriptive statistical analysis was performed to analyze the responses. Results: One hundred-one hepatologists (36% non-EF-CLIF member), belonging to 86 centers (25% non-academic hospitals) completed the survey. The vast majority of participants prescribe HA for the evidence-based indications supported by international guidelines, while a proportion of them consider HA administration useful for other complications currently not supported by solid scientific evidence. Participants show a good level of knowledge about the non-oncotic properties of the molecule, while HA prescription does not appear to be restricted by health authorities in most centers, at least for the evidence-based indications. Conclusions:The present survey indicates that hepatologists across Europe present adherence to international guidelines and highlights the areas where solid scientific data are awaited to achieve a more appropriate HA prescription in patients with decompensated cirrhosis.
Inflata Boontop 2015
Creators: name: Ho, - Z.
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Lampyridae
Inflata

description: Inflata Boontop 2015
Figs 78−80, 83
Inflata Boontop in Ballantyne et al. (2015): 48, figs 117−130.
Type species. Luciola indica Motschulsky monobasic. (ZMUM).
Other specimens examined. S.N. = Sorasak Nak-eiam. THAILAND. 19°16’ N, 98°33’ E, Mae Hong Son province, Pai district, 1,187 msl., 3.vi.2011, pine forest, 3 males (SN˗MSB˗028) S.N. (NUNHM). 15°44’ N, 98°59’ E, Tak province, Um Phang district, 956 msl., 18.iv.2008, forest park, 3 males (SN ˗ TKA ˗019) S.N. (NUNHM).
Diagnosis. Modified slightly from Ballantyne et al. 2015. Inflata is a monotypic S.E. Asian genus with orange pronotum and largely black elytra, a trisinuate posterior margin to V7 and no MFC (Figs 78, 79). It can only be identified by dissection of the genitalia. It differs from all other Luciolinae in the bulbous ML of the aedeagus and the LL which are divided into a broad basal portion (Fig. 80 LL1) and very narrow apical portion (Fig. 80 LL2). It belongs in a group of genera (viz. Australoluciola Ballantyne, Colophotia Dejean, Medeopteryx Ballantyne, Pteroptyx Olivier, Pyrophanes Olivier and Trisinuata Ballantyne) characterized by: an aedeagus with lateral lobe apices concealed behind the ML when viewed from beneath, pronotal width less than width across the elytral humeri, parallel-sided elytra, aedeagal sheath elongate slender, widest across the middle, with posterior half of sternite not emarginate on either side and tapering evenly towards a narrow entire apex. Males are distinguished from Colophotia in being without a median carina on V7, expanded and oblique PLP or bipartite LO in V7; from Pteroptyx s. str. in lacking an MFC, deflexed elytral apices, and bipartite LO in V7; from those Pteroptyx with entire LO in V7 by the absence of a MFC, and from P. testacea, which does not have the MFC, by an entire LO in V7 (testacea has a bipartite LO in V7)from Pyrophanes in being without incurving lobes along V7 and bipartite LO; from Trisinuata by the entire LO in V7; from most Medeopteryx in being without deflexed elytral apices. Female probably macropterous, larva unknown.
description: Published as part of Ho, - Z., 2019, The Luciolinae of S. E. Asia and the Australopacific region: a revisionary checklist (Coleoptera: Lampyridae) including description of three new genera and 13 new species, pp. 1-174 in Zootaxa 4687 (1) on pages 80-81, DOI: 10.11646/zootaxa.4687.1.1, http://zenodo.org/record/3508098
Protokolle von ordentlichen Aktionär-Generalversammlungen
Creators: name: Drahtseilbahn Interlaken-Heimwehfluh
Publisher: name: [s.n.]
Year: 1913

description: Deutsch
description: Verzeichnung=Description=Inventaire 2014 ISAD(G) / HAN Katalogisierungsregeln für Archivbestände Sebastian Preher
The origin of interstellar asteroidal objects like 1I/2017 U1 'Oumuamua
Creators: name: Zwart, Simon Portegies
name: Torres, Santiago
name: Pelupessy, Inti
name: Bedorf, Jeroen
name: Cai, Maxwell
Publisher: name: arXiv
Year: 2017
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: We study the origin of the interstellar object 1I/2017 U1 'Oumuamua by juxtaposing estimates based on the observations with simulations. We speculate that objects like 'Oumuamua are formed in the debris disc as left over from the star and planet formation process, and subsequently liberated. The liberation process is mediated either by interaction with other stars in the parental star-cluster, by resonant interactions within the planetesimal disc or by the relatively sudden mass loss when the host star becomes a compact object. Integrating backward in time in the Galactic potential together with stars from the Gaia-TGAS catalogue we find that about 1.3Myr ago 'Oumuamua passed the nearby star HIP 17288 within a mean distance of $1.3$pc. By comparing nearby observed L-dwarfs with simulations of the Galaxy we conclude that the kinematics of 'Oumuamua is consistent with relatively young objects of $1.1$--$1.7$Gyr. We just met 'Oumuamua by chance, and with a derived mean Galactic density of $\sim 3\times 10^{5}$ similarly sized objects within 100\,au from the Sun or $\sim 10^{14}$ per cubic parsec we expect about 2 to 12 such visitors per year within 1au from the Sun.
description: MNRAS (in press)
Chemical composition and in vitro antibacterial and antiproliferative activities of the essential oil from the leaves of Psidium myrtoides O. Berg (Myrtaceae)
Creators: name: Alline L. B. Dias
name: Batista, Hellen R. F.
name: Elisângela B. B. Estevam
name: Alves, Cassia C. F.
name: Moacir R. Forim
name: Heloiza D. Nicolella
name: Furtado, Ricardo A.
name: Tavares, Denise C.
name: Thayna S. Silva
name: Martins, Carlos H. G.
name: Mayker L. D. Miranda
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biochemistry
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Pharmacology
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Hematology

description: In this study, the chemical composition and antibacterial and antiproliferative potential of the essential oil obtained from fresh leaves of Psidium myrtoides (PM-EO) against oral pathogens and human tumour cell lines were investigated for the first time. GC-FID and GC-MS analyses showed that trans-β-caryophyllene (30.9%), α-humulene (15.9%), α-copaene (7.8%), caryophyllene oxide (7.3%) and α-bisabolol (5.3%) are the major constituents of PM-EO. The antibacterial activity of PM-EO against a panel of oral pathogens was investigated in terms of their minimal inhibitory concentrations (MIC) using the broth microdilution method. PM-EO displayed moderate activity against Streptococcus mitis (MIC = 100 μg/mL), S. sanguinis (MIC = 100 μg/mL), S. sobrinus (MIC = 250 μg/mL), and S. salivarius (MIC = 250 μg/mL), and strong activity against S. mutans (MIC = 62.5 μg/mL). The antiproliferative activity in normal (GM07492A, lung fibroblasts) and tumour cell lines (MCF-7, HeLa, and M059 J) was performed using the XTT assay. PM-EO showed 50% inhibition of normal cell growth at 359.8 ± 6.3 μg/mL. Antiproliferative activity was observed against human tumour cell lines, with IC50 values significantly lower than that obtained for the normal cell line, demonstrating IC50 values for MCF-7 cells (254.5 ± 1.6 μg/mL), HeLa cells (324.2 ± 41.4 μg/mL) and M059 J cells (289.3 ± 10.9 μg/mL). Therefore, the cytotoxicity of PM-EO had little influence on the antibacterial effect, since it showed antibacterial activity at lower concentrations. Our results suggest that PM-EO is a promising source of new antibacterial and antitumour agents.
Ring states in swarmalator systems
Creators: name: O'Keeffe, Kevin P.
name: Evers, Joep H. M.
name: Kolokolnikov, Theodore
Publisher: name: arXiv
Year: 2017
Subjects: subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: Synchronization is a universal phenomenon, seen in systems as diverse as superconducting Josephson junctions and discharging pacemaker cells. Here the elements have rhythmic state variables whose mutual influence promotes temporal order. A parallel form of order is seen in swarming systems, such as schools of fish or flocks of birds. Now the degrees of freedom are the individuals' positions, which get redistributed through interactions to form spatial structures. Systems capable of both swarming and synchronizing, dubbed swarmalators, have recently been proposed [O'Keeffe, Kevin P., and Steven H. Strogatz. "Swarmalators: Oscillators that sync and swarm." arXiv preprint arXiv:1701.05670 (2017)] and analyzed in the continuum limit. Here we extend this work by studying finite populations of swarmalators, whose phase similarity affects both their spatial attraction and repulsion. We find ring states, and compute criteria for their existence and stability. Larger populations can form annular distributions, whose density and inner and outer radii we calculate explicitly. These states may be observable in groups of Japanese tree frogs, magnetic colloids, and other systems with an interplay between swarming and synchronization.
8. The University Library in Research Evaluation
Creators: name: Larsen, Asger Væring
Publisher: name: Zenodo
Year: 2015
Subjects: SDUB, research, evaluation, Denmark

description: The University Library of Southern Denmark participates actively in research evaluation in a number of ways. However, this undertaking is fraught with challenges. Research has always been evaluated by other researchers, but now there is a tendency for policy makers and research management among others to require more and more detailed assessments of the research – its reach, quality and impact. SDUB’s mission is to support the University in reaching its strategic goals, and the Library is spending considerable resources in this endeavour. A transparent research and publication process which is the result of true Open Science will assist everyone who is engaged with research evaluation, will enable development of new tools and methods and will change the entire game of research evaluation. The challenges that are connected with access to publications, research data and methods will be alleviated by the advent of Open Science leaving us with trying to overcome the inherent conceptual challenges associated with interpreting e.g. bibliometric proxies for research quality and impact. This paper presents the tasks and challenges involved in this context and discuss future library initiatives in bibliometrics, Open Science and data management.
Specification for the Harmonization of Sign Language Annotations
Creators: name: Kopf, Maria
name: Schulder, Marc
name: Hanke, Thomas
name: Bigeard, Sam
Publisher: name: Universität Hamburg
Year: 2022
Subjects: sign language annotation
annotation conventions
glossing
data format standards

description: This document compiles information required for the joint use of several specific sign language corpora. It compares the annotations of 17 different corpora (some covering multiple languages) that include data for 17 signed languages. The comparison addresses annotation standards for manual and non-manual signs, describing their basic annotation format, formats for various specific phenomena and handshape coding approaches. This information is then used to formulate a strategy for the harmonization of these annotation standards that will result in a corpus-independent interchange format for the representation of all considered corpora.
Vortex-Ring-Induced Internal Mixing Upon the Coalescence of Initially Stationary Droplets
Creators: name: Xia, Xi
name: He, Chengming
name: Yu, Dehai
name: Zhao, Jiaquan
name: Zhang, Peng
Publisher: name: arXiv
Year: 2017
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: This study employs an improved volume of fluid method and adaptive mesh refinement algorithm to numerically investigate the internal jet-like mixing upon the coalescence of two initially stationary droplets of unequal sizes. The emergence of the internal jet is attributed to the formation of a main vortex ring, as the jet-like structure shows a strong correlation with the main vortex ring inside the merged droplet. By tracking the evolution of the main vortex ring together with its circulation, we identified two mechanisms that are essential to the internal-jet formation: the vortex-ring growth and the vortex-ring detachment. Recognizing that the manifestation of the vortex-ring-induced jet physically relies on the competition between the convection and viscous dissipation of the vortex ring, we further developed and substantiated a vortex-ring-based Reynolds number criterion to interpret the occurrence of the internal jet at various Ohnesorge numbers and size ratios. For the merged droplet with apparent jet formation, the average mixing rate after jet formation increases monotonically with the vortex-ring Reynolds number, which therefore serves as an approximate measure of the jet strength. In this respect, stronger internal jet is responsible for enhanced mixing of the merged droplet.
The Cosmic Battery Revisited
Creators: name: Christodoulou, Ioannis Contopoulos Demosthenes Kazanas Dimitris M.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We reinvestigate the generation and accumulation of magnetic flux in optically thin accretion flows around active gravitating objects. The source of the magnetic field is the azimuthal electric current associated with the Poynting-Robertson drag on the electrons of the accreting plasma. This current generates magnetic field loops which open up because of the differential rotation of the flow. We show through simple numerical simulations that what regulates the generation and accumulation of magnetic flux near the center is the value of the plasma conductivity. Although the conductivity is usually considered to be effectively infinite for the fully ionized plasmas expected near the inner edge of accretion disks, the turbulence of those plasmas may actually render them much less conducting due to the presence of anomalous resistivity. We have discovered that if the resistivity is sufficiently high throughout the turbulent disk while it is suppressed interior to its inner edge, an interesting steady-state process is established: accretion carries and accumulates magnetic flux of one polarity inside the inner edge of the disk, whereas magnetic diffusion releases magnetic flux of the opposite polarity to large distances. In this scenario, magnetic flux of one polarity grows and accumulates at a steady rate in the region inside the inner edge and up to the point of equipartition when it becomes dynamically important. We argue that this inward growth and outward expulsion of oppositely-directed magnetic fields that we propose may account for the ~30 min cyclic variability observed in the galactic microquasar GRS1915+105.
Sibbaldia procumbens Linnaeus 1753
Creators: name: Jarvis, Charlie
Publisher: name: Linnaean Society of London in association with the Natural History Museum
Year: 2007
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Rosales
Rosaceae
Sibbaldia
Sibbaldia procumbens

description: Sibbaldia procumbens Linnaeus, Species Plantarum 1: 284. 1753.
"Habitat in Alpibus Lapponiae, Helvetiae, Scothiae." RCN: 2261.
 Lectotype (Barrie in Jarvis & al., Regnum Veg. 127: 88. 1993): Amman s.n., Herb. Linn. No. 401.1 (LINN).
 Generitype of Sibbaldia Linnaeus (vide Hitchcock, Prop. Brit. Bot.: 144. 1929).
 Current name:  Sibbaldia procumbens  L. (Rosaceae).
description: Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part S), pp. 806-877 in Order out of Chaos. Linnaean Plant Types and their Types, London :Linnaean Society of London in association with the Natural History Museum on page 846, DOI: 10.5281/zenodo.291971
Provisorische Monats-Betriebs-Rechnungs-Abschlüsse
Creators: name: Drahtseilbahn Interlaken-Heimwehfluh
Publisher: name: [s.n.]
Year: 1931

description: Die Abschlüsse für die Monate Juli 1932 und August 1932 fehlen
description: Deutsch
description: Verzeichnung=Description=Inventaire 2014 ISAD(G) / HAN Katalogisierungsregeln für Archivbestände Sebastian Preher
Charged Lepton Decays L_i to L_j + gamma, Leptogenesis CP-Violating Parameters and Majorana Phases
Creators: name: Petcov, S. T.
name: Shindou, T.
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We analyse the dependence of the rates of the LFV charged lepton decays mu to e + gamma, tau to e + gamma, tau to mu + gamma (l_i to l_j + gamma) and their ratios, predicted in the class of SUSY theories with see-saw mechanism of nu-mass generation and soft SUSY breaking with universal boundary conditions at the GUT scale, on the Majorana CP-violation phases in the PMNS neutrino mixing matrix and the ``leptogenesis'' CP-violating (CPV) parameters. The case of quasi-degenerate in mass heavy Majorana neutrinos is considered. The analysis is performed for normal hierarchical (NH), inverted hierarchical (IH) and quasi-degenerate (QD) light neutrino mass spectra. We show, in particular, that for NH and IH nu-mass spectrum and negligible lightest neutrino mass, all three l_i to l_j + gamma decay branching ratios, BR(l_i to l_j + gamma), depend on one Majorana phase, one leptogenesis CPV parameter and on the 3-neutrino oscillation parameters; if the CHOOZ mixing angle theta_13 is sufficiently large, they depend on the Dirac CPV phase in the PMNS matrix. The ``double ratios'' R(21/31) sim BR(mu to e + gamma)/BR(tau to e + gamma) and R(21/32) sim BR(mu to e + gamma)/BR(tau to mu + gamma) are determined by these parameters. The same Majorana phase enters into the NH and IH expressions for the effective Majorana mass in neutrinoless double beta decay, .
description: 27 pages, 5 figures, version to be published in Physical Review D
[2 Ansichten von Luxor]
Creators: name: Bonfils, Félix
name: Lekegian, G.
Publisher: name: Bonfils; Photogr. Art. G. Lekegian & Cie
Year: 1860

description: [Ansicht auf Luxor vom Nil aus; Aufnahme mit der Nummer 126 versehen]
description: Louqsor ensemble des colonnades
description: [Félix Bonfils und Gabriel Lekegian]
description: Abzüge auf Unterlagen montiert
description: Die Zuschreibung an Félix Bonfils und Gabriel Lekegian erfolgte aufgrund der charakteristischen Nummerierung, resp. Beschriftung.
description: Titel gemäss handschriftlicher Notiz auf der Unterlage
Searching for massive pre--stellar cores through observations of N2H+ and N2D+
Creators: name: Fontani, F.
name: Caselli, P.
name: Crapsi, A.
name: Cesaroni, R.
name: Molinari, S.
name: Testi, L.
name: Brand, J.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We have measured the deuterium fractionation (through the column density ratio N(N2D+)/N(N2H+)) and the CO depletion factor (ratio between expected and observed CO abundance) in a sample of 10 high-mass protostellar candidates, in order to understand whether the earliest evolutionary stages of high-mass stars have chemical characteristics similar to those of low-mass ones. The observations were carried out with the IRAM-30m telescope and the JCMT. We have detected N2D+ emission in 7 of the 10 sources of our sample, and found an average value N(N2D+)/N(N2H+)~0.015. This value is 3 orders of magnitude larger than the interstellar D/H ratio, indicating the presence of cold and dense gas, in which the physical-chemical conditions are similar to those observed in low-mass pre-stellar cores. Also, the integrated CO depletion factors show that in the majority of the sources the expected CO abundances are larger than the observed values, with a median ratio of 3.2. In principle, the cold gas that gives origin to the N2D+ emission can be the remnant of the massive molecular core in which the high-mass (proto-)star was born, not yet heated up by the central object. If so, our results indicate that the chemical properties of the clouds in which high-mass stars are born are similar to their low-mass counterparts. Alternatively, this cold gas can be located into one (or more) starless core (cores) near the protostellar object. Due to the poor angular resolution of our data, we cannot decide which is the correct scenario.
description: 27 pages, 15 figures, accepted by Astronomy and Astrophysics
ЦИФРОВАЯ ПЕДАГОГИКА КАК ФАКТОР ПОВЫШЕНИЯ КАЧЕСТВА ОБРАЗОВАТЕЛЬНЫХ УСЛУГ В РФ
Creators: name: И. О. Петришев
Publisher: name: Мир науки, культуры, образования
Year: 2019
Subjects: цифровое образование
цифровая педагогика
информационное общество
система образования
образовательные услуги
качество образовательных услуг.

description: Статья посвящена изучению цифровой педагогики как одного из основных факторов повышения качества образовательных услуг в Российской Федерации. Проанализирована роль информационно-коммуникационных технологий в развитии профессиональной деятельности педагогов, а также их влияние на обучающихся. Обоснована важность грамотного использования таких технологий на практике, а также определена специфика цифровой педагогики. В статье делается вывод о том, что цифровые технологии определённо займут нишу в образовательном процессе государства, будут применяться в совокупности с традиционными формами обучения благодаря своей разносторонней и всеобъемлющей специфике, согласно которой новейшие информационно-коммуникационные технологии положительно влияют на все показатели качества образования. Такой подход поможет педагогам добиться динамики, эффективности и результативности профессиональной деятельности
The XYZ's of c\bar{c}: Hints of Exotic New Mesons
Creators: name: Godfrey, Stephen
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: I discuss the nature of the new charm and charmonium like states observed in the last few years and measurements that can test these assignments. In particular it appears that the X(3943) is the eta_c''(3^1S_0) which can be tested by looking for it in gamma gamma to D\bar{D}^*, the Y(3943) is the chi_{c1}'(2^3P_1) which can be tested by looking for it in D\bar{D} and D\bar{D}^*, the Z(3930) is the chi_{c2}'(2^3P_2) which can be confirmed by looking for it in D\bar{D}^*. If the X(3872) is confirmed to have J^{PC}=1^{++} it is almost certainly a multiquark state while if its J^{PC} is found to be 2^{-+} is is likely the 1^1D_2 state. The Y(4260) appears to be an extra 1^{--} which is most easily explained as a charmonium hybrid. This can be tested by looking the DD_1 final state.
description: Invited talk at "Flavour Physics and CP Violation Conference," Vancouver, 2006, 7 pages. To be published Electronic Conference Proceedings Archive