cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
The Non-isothermality and Extent of Galactic Diffuse Hot Gas Toward Mrk~421
Creators: name: Yao, Yangsen
name: Wang, Q. Daniel
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Diffuse hot gas can be traced effectively by its X-ray absorption and emission. We present a joint-analysis of these tracers to characterize the spatial and temperature distributions of the Galactic hot gas along the sight-line toward the nearby bright active galactic nucleus Mrk 421. We also complement this analysis with far-UV OVI absorption observations. We find that the observed absorption line strengths of OVII and OVIII are inconsistent with the diffuse background emission line ratio of the same ions, if the gas is assumed to be isothermal in a collisional ionization equilibrium state. But all these lines as well as the diffuse 3/4-keV broad-band background intensity in the field can be fitted with a plasma with a power law temperature distribution. We show that this distribution can be derived from a hot gaseous disk model with the gas temperature and density decreasing exponentially with the vertical distance from the Galactic plane. The joint fit gives the exponential scale heights as ~1.0 kpc and ~1.6 kpc and the middle plane values as 2.8E6 K and 2.4E-3 cm^{-3} for the temperature and density, respectively. These values are consistent with those inferred from X-ray observations of nearby edge-on galaxies similar to our own.
description: 9 pages with emulateapj, including 2 tables and 5 figures; several typos corrected and references updated; accepted to ApJ
Primordial Gravitational Waves and Reheating in a New Class of Plateau-like Inflationary Potentials
Creators: name: Chongchitnan, Siri
Publisher: name: arXiv
Year: 2017
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We study a new class of inflation model parametrized by the Hubble radius, such that $aH\propto \exp(-kϕ^n)$. These potentials are plateau-like, and reduce to the power-law potentials in the simplest case $n=2$. We investigate the range of model parameters that is consistent with current observational constraints on the scalar spectral index and the tensor-to-scalar ratio. The amplitude of primordial gravitational waves in these models is shown to be accessible by future laser interferometers such as DECIGO. We also demonstrate how these observables are affected by the temperature and equation of state during reheating. We find that a large subset of this model can support instantaneous reheating, as well as very low reheating temperatures of order a few MeV, giving rise to interesting consequences for dark-matter production.
title: 03_0825
Creators: name: Wesley Baldwin, John
name: Baldwin, John W.
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2018
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: L'ensemble de ces notes ont été crée par John Baldwin lors d'une de ses premières périodes de résidence à Paris. Ces documents comprennent tous les magistri qu’il avait pu rencontrer dans ses sources. Aux XIIème et XIIIème siècles, les universités n'existant pas encore, le titre de magister s'il évoque certainement une compétence n'est pas rattaché de façon systématique au passage par les écoles. De surcroît, les magistris sont le plus souvent désignés par leur seul prénom. La lecture de ces données est donc difficile et suppose un long travail pour tenter d'identifier un individu auquel on pourrait rattacher plusieurs mentions. John Baldwin avait donc renoncé à utiliser ces données pour donner un prolongement à sa magnifique étude sur les gradués d'université et leur emploi par les Capétiens et les Plantagenêts. Néanmoins, il a conservé ces données et elles sont potentiellement très utile dans le cadre de Studium, comme le sont toutes les mentions dans les volumes des Fasti Ecclesiae Gallicanae de chanoines portant ce titre de magister sans autres précisions. L'ampleur des dépouillements rend ces données très utiles et nous devons une grande reconnaissance à John Baldwin pour avoir pris la peine de faire photocopier ses fiches et de nous les avoir transmises amicalement.
Les données ainsi que les images des fiches sont accessibles sur le site Internet à l'adresse suivante : http://studium-baldwin.lamop.fr/.
Les transcriptions des fiches ont été effectuées par des étudiants de Paris 1 Panthéon - Sorbonne mais elles n'ont pas été corrigées par la suite.
description: Relation: https://lamop.hypotheses.org/
20. Making Publication-Related Research Data Available: Practices in a University Hospital
Creators: name: Isabelle de Kaenel, and Mathilde Panes
Publisher: name: Zenodo
Year: 2015
Subjects: Switzerland, publishing, research, university hospital

description: Introduction: The sharing of biomedical research data is important for reasons of transparency and potential re-use in further research. Funding agencies and scientific publishers play a key role in mandating and enabling sharing and are also committed to increasing transparency and promoting reproducibility of data published in research literature. Despite the fact that all signs point to tightening requirements for sharing at the time of publication, research data management planning in Swiss academic institutions is slow in coming. This poster presents an overview of the current data sharing practices at the University hospital Lausanne (Switzerland). Methods: We extracted from the institutional repository of the Faculty of Biology and Medicine the list of original articles published in 2014 (around 2,000 publications). We then focused on 300 peer-reviewed publications which explicitly referred to data analysis (clinical trials, cohort study and experimental research). These research articles were published in around 200 journals. We investigated the current data policies of these journals. We also investigated if any access to the data could be found in the online versions of these articles. For additional input, we organised interviews with researchers about their commitment to making the datasets publicly available. Results: About 10% of the articles offered access to primary raw data online, essentially in journals which had specific guidelines concerning research data. Conclusion: Both publication practices and interviews prove that researchers are not strongly active in giving access to primary data. Libraries cannot promote new scientific practices alone but they can assist in raising awareness and in organising training.
Silene portensis Linnaeus 1762
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
Caryophyllales
Caryophyllaceae
Silene
Silene portensis

description: Silene polyphylla Linnaeus, Species Plantarum 1: 420. 1753, nom. utique rej.
"Habitat in Pannonia, Austria, Bohemia." RCN: 3266.
Type not designated.
Original material: [icon] in Clusius, Rar. Pl. Hist. 1: 290. 1601.
 Current name:  Silene portensis  L. (Caryophyllaceae).
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 851, DOI: 10.5281/zenodo.291971
The magnitude of viscous dissipation in strongly stratified two-dimensional convection
Creators: name: Currie, Laura K.
name: Browning, Matthew K.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: Convection in astrophysical systems must be maintained against dissipation. Although the effects of dissipation are often assumed to be negligible, theory suggests that in strongly stratified convecting fluids, the dissipative heating rate can exceed the luminosity carried by convection. Here we explore this possibility using a series of numerical simulations. We consider two-dimensional numerical models of hydrodynamic convection in a Cartesian layer under the anelastic approximation and demonstrate that the dissipative heating rate can indeed exceed the imposed luminosity. We establish a theoretical expression for the ratio of the dissipative heating rate to the luminosity emerging at the upper boundary, in terms only of the depth of the layer and the thermal scale height. In particular, we show that this ratio is independent of the diffusivities and confirm this with a series of numerical simulations. Our results suggest that dissipative heating may significantly alter the internal dynamics of stars and planets.
description: 8 pages, 5 figures, accepted for publication in ApJ Letters
zCOSMOS: A Large VLT/VIMOS redshift survey covering 0 < z < 3 in the COSMOS field
Creators: name: Lilly, S. J.
name: Fevre, O. Le
name: Renzini, A.
name: Zamorani, G.
name: Scodeggio, M.
name: Contini, T.
name: Carollo, C. M.
name: Hasinger, G.
name: Kneib, J. -P.
name: Iovino, A.
name: Brun, V. Le
name: Maier, C.
name: Mainieri, V.
name: Mignoli, M.
name: Silverman, J.
name: Tasca, L. A. M.
name: Bolzonella, M.
name: Bongiorno, A.
name: Bottini, D.
name: Capak, P.
name: Caputi, K.
name: Cimatti, A.
name: Cucciati, O.
name: Daddi, E.
name: Feldmann, R.
name: Franzetti, P.
name: Garilli, B.
name: Guzzo, L.
name: Ilbert, O.
name: Kampczyk, P.
name: Kovac, K.
name: Lamareille, F.
name: Leauthaud, A.
name: Borgne, J. -F. Le
name: McCracken, H. J.
name: Marinoni, C.
name: Pello, R.
name: Ricciardelli, E.
name: Scarlata, C.
name: Vergani, D.
name: Sanders, D. B.
name: Schinnerer, E.
name: Scoville, N.
name: Taniguchi, Y.
name: members, other zCOSMOS team
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: zCOSMOS is a large redshift survey that is being undertaken in the COSMOS field using 600 hours of observation with the VIMOS spectrograph on the 8-m VLT. The survey is designed to characterise the environments of COSMOS galaxies from the 100 kpc scales of galaxy groups up to the 100 Mpc scale of the cosmic web and to produce diagnostic information on galaxies and active galactic nuclei. The zCOSMOS survey consists of two parts: (a) zCOSMOS-bright, a magnitude-limited I-band IAB < 22.5 sample of about 20,000 galaxies with 0.1 < z < 1.2 covering the whole 1.7 deg2 COSMOS ACS field and designed to mimic the parameters of the 2dfGRS; and (b) zCOSMOS-deep, a survey of approximately 10,000 galaxies selected through colour-selection criteria to have 1.4 < z < 3.0, within the central 1 deg2. This paper describes the survey design and the construction of the target catalogues, and briefly outlines the observational program and the data pipeline. In the first observing season, spectra of 1303 zCOSMOS-bright targets and of 977 zCOSMOS-deep targets have been obtained. These are briefly analysed to demonstrate the characteristics that may be expected from zCOSMOS, and particularly zCOSMOS-bright, when it is finally completed between 2008-2009. The power of combining spectroscopic and photometric redshifts is demonstrated, especially in correctly identifying the emission line in single-line spectra and in determining which of the less reliable spectroscopic redshifts are correct and which are incorrect. Our zCOSMOS-deep spectra demonstrate the effectiveness of our selection techniques to isolate high redshift galaxies at 1.4 < z < 3.0 and of VIMOS to measure their redshifts using ultraviolet absorption lines.
description: 24 pages plus 16 figures. Accepted, to appear in the ApJ Supplement COSMOS Special Issue
Sign reversal of field like spin-orbit torque in ultrathin Chromium/Nickel bilayer
Creators: name: Bose, Arnab
name: Singh, Hanuman
name: Bhuktare, Swapnil
name: Dutta, Sutapa
name: Tulapurkar, Ashwin A.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: In this work report unconventional sign change of field like spin orbit torque in ultra-thin Chromium(1.5nm-5nm)/Nickel(8nm) bi-layer. We performed standard spin-torque ferromagnetic resonance (ST-FMR) experiment in Cr/Ni bi-layer by passing radio frequency current and measuring DC voltage. We observe that when thickness of Cr layer is critically low (<6nm) spin orbit torque by Cr on Ni significantly increases. Most importantly the sign of field like torque is opposite to the Oersted field generated torque. To verify interracial nature of this torque, 2 nm thin Cu is inserted between Cr and Ni and field like torque behaves same as Oersted field induced torque. Hence possible origin of such unconventional sign change of field like torque could be inter-facial Rashba like spin orbit interaction which is present between Cr and Ni but vanishes in Cr/Cu/Ni hetero-structure. From our experiment we can estimate that approximately 35 Oe of effective Rashba like magnetic field is created on 8 nm thicker Ni layer, when 1E12 A/m^2 current flows through Cr layer. All experiments are done at room temperature. So Cr thin film is expected to behave like paramagnet (Neel temperature of bulk Cr is 311K). Hence Cr can be a good choice as a heavy metal to employ large spin orbit torque combining bulk spin Hall effect and inter-facial Rashba interaction.
HII Region Oxygen Abundances in Starbursting Transition Dwarf Galaxies
Creators: name: Dellenbusch, K. E.
name: Gallagher, J. S.
name: Knezek, P. M.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present empirical HII region oxygen abundances for a sample of low-luminosity starburst galaxies which are in a short lived evolutionary state. All five galaxies are characterized by centrally concentrated star formation, which is embedded in smooth stellar envelopes resembling dE-like systems. The galaxies also have small gas contents with typical M_{HI}/L_{B} ~ 0.1 resulting in gas exhaustion timescales less than 1 Gyr, even when molecular gas is considered. We find, compared to other morphologically similar systems, the galaxies of this sample have surprisingly high oxygen abundances with 12 + log(O/H) ~ 9.0. We propose that these objects are a subclass of evolved blue compact dwarfs, which have exhausted most of their gas supply while retaining their metals. We further propose that we are seeing these objects during a short phase in which they are nearing the end of their starburst activity, and could become early-type dwarfs.
description: 13 pages, 3 figures, accepted by ApJ Letters
MOESM1 of Design, characterization and in vivo functioning of a light-dependent histidine protein kinase in the yeast Saccharomyces cerevisiae
Creators: name: Bury, Aleksandra
name: Hellingwerf, Klaas
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Evolutionary Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: Computational Biology

description: Additional file 1. Additional tables and figures
Quantum estimation of detection efficiency with no-knowledge quantum feedback
Creators: name: Xie, Dong
name: Xu, Chunling
name: Chen, Jianyong
name: Wang, Anmin
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Physics (quant-ph)
subject: Systems and Control (eess.SY)
subject: FOS: Physical sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: We investigate that no-knowledge measurement-based feedback control is utilized to obtain the estimation precision of the detection efficiency. For the feedback operators that concern us, no-knowledge measurement is the optimal way to estimate the detection efficiency. We show that the higher precision can be achieved for the lower or larger detection efficiency. It is found that no-knowledge feedback can be used to cancel decoherence. No-knowledge feedback with a high detection efficiency can perform well in estimating frequency and detection efficiency parameters simultaneously. And simultaneous estimation is better than independent estimation given by the same probes.
description: 7pages, 3figures
Baryogenesis in the Two-Higgs Doublet Model
Creators: name: Fromme, Lars
name: Huber, Stephan J.
name: Seniuch, Michael
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We consider the generation of the baryon asymmetry in the two-Higgs doublet model. Investigating the thermal potential in the presence of CP violation, as relevant for baryogenesis, we find a strong first-order phase transition if the extra Higgs states are heavier than about 300 GeV. The mass of the lightest Higgs can be as large as about 200 GeV. We compute the bubble wall properties, including the profile of the relative complex phase between the two Higgs vevs. The baryon asymmetry is generated by top transport, which we treat in the WKB approximation. We find a baryon asymmetry consistent with observations. The neutron electric dipole moment is predicted to be larger than about 10^{-27}ecm and can reach the current experimental bound. Low values of tanβare favored.
description: 25 pages, 7 figures
Unsupervised Generative Modeling Using Matrix Product States
Creators: name: Han, Zhao-Yu
name: Wang, Jun
name: Fan, Heng
name: Wang, Lei
name: Zhang, Pan
Publisher: name: arXiv
Year: 2017
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Machine Learning (cs.LG)
subject: Quantum Physics (quant-ph)
subject: Machine Learning (stat.ML)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: Generative modeling, which learns joint probability distribution from data and generates samples according to it, is an important task in machine learning and artificial intelligence. Inspired by probabilistic interpretation of quantum physics, we propose a generative model using matrix product states, which is a tensor network originally proposed for describing (particularly one-dimensional) entangled quantum states. Our model enjoys efficient learning analogous to the density matrix renormalization group method, which allows dynamically adjusting dimensions of the tensors and offers an efficient direct sampling approach for generative tasks. We apply our method to generative modeling of several standard datasets including the Bars and Stripes, random binary patterns and the MNIST handwritten digits to illustrate the abilities, features and drawbacks of our model over popular generative models such as Hopfield model, Boltzmann machines and generative adversarial networks. Our work sheds light on many interesting directions of future exploration on the development of quantum-inspired algorithms for unsupervised machine learning, which are promisingly possible to be realized on quantum devices.
description: 11 pages, 12 figures (not including the TNs) GitHub Page: https://congzlwag.github.io/UnsupGenModbyMPS/
ЛЕКСИКО-СЕМАНТИЧЕСКАЯ ХАРАКТЕРИСТИКА НАИМЕНОВАНИЙ ТАБАСАРАНСКИХ КОВРОВЫХ ИЗДЕЛИЙ
Creators: name: Ж. А. Агабеков
Publisher: name: Мир науки, культуры, образования
Year: 2019
Subjects: лексико-семантическая характеристика
табасаранские ковры
безворсовые ковры
графический рисунок
композиция
орнамент
стилизация.

description: Большая самобытность и своеобразие композиционной схемы встречаются, как правило, в наиболее ранних и сохранившихся до нашего времени ворсовых коврах XVII – первой половине XIX вв. Можно отметить, что мастерицы того времени широко и свободно владели основами композиции. Они создавали простые, одновременно неповторимые по своим художественным достоинствам ковры. Глаз художника, подмечавшего краски природы, подсказывал ковровщицам простые, цельные гармоничные, законченные схемы композиции. Было создано много рисунков, мотив их отличался от мотивов старинных ковров. Если в старинных коврах изображали цветок лотоса, то в современных коврах очень много различных цветов: розы, тюльпаны, маки, гвоздики и др.
Gypsophila porrigens Boiss.
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
Caryophyllales
Caryophyllaceae
Gypsophila
Gypsophila porrigens

description: Silene porrigens Linnaeus, Systema Naturae, ed. 12, 3: 230. 1768.
"Habitat in Oriente. Gouan." RCN: 3198.
 Basionym of: Saponaria porrigens (L.) L. (1771).
 Lectotype (Burtt & Lewis in Kew Bull. 7: 333. 1952): Herb. Linn. No. 580.5 (LINN).
 Current name:  Gypsophila porrigens ( L.) Boiss. (Caryophyllaceae).
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 851, DOI: 10.5281/zenodo.291971
ФРАЗЕОЛОГИЧЕСКИЕ СРЕДСТВА ВЫРАЖЕНИЯ КОНЦЕПТА «СЕМЬЯ» В РУССКОЙ ЯЗЫКОВОЙ КАРТИНЕ МИРА
Creators: name: Г. А. Гасанова
Publisher: name: Мир науки, культуры, образования
Year: 2019
Subjects: концепт
семья
языковая картина мира
семантика фразеологических единиц
лингвокультурологический анализ

description: Настоящая статья посвящена описанию фразеологических единиц, репрезентирующих концепт «семья» в русском языке. На основе лексико-семантического и культурологического анализа материала выявлены особенности отражения во фразеологическом фонде языка национально-культурной специфики русской языковой картины мира. В статье показано, что в русском языке встречается немало фразеологизмов, связанных со сватовством, бракосочетанием, свадьбой, рождением ребенка. Большинство фразеологических единиц являются носителями культурной информации. Информация хранится в их внутренней форме, которая является образным представлением о мире, придает фразеологизму культурно-национальный колорит. Были выявлены фразеологизмы с зооморфным, соматическим, растительным и пищевым кодами культуры.
Inside the whale: the structure and dynamics of the isolated Cetus dwarf spheroidal
Creators: name: Lewis, G. F.
name: Ibata, R. A.
name: Chapman, S. C.
name: McConnachie, A.
name: Irwin, M. J.
name: Tolstoy, E.
name: Tanvir, N. R.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: This paper presents a study of the Cetus dwarf, an isolated dwarf galaxy within the Local Group. A matched-filter analysis of the INT/WFC imaging of this system reveals no evidence for significant tidal debris that could have been torn from the galaxy, bolstering the hypothesis that Cetus has never significantly interacted with either the Milky Way or M31. Additionally, Keck/Deimos spectroscopic observations identify this galaxy as a distinct kinematic population possessing a systematic velocity of $-87\pm2{\rm km\ s^{-1}}$ and with a velocity dispersion of $17\pm2{\rm km s^{-1}}$; while tentative, these data also suggest that Cetus possesses a moderate rotational velocity of $\sim8{\rm km s^{-1}}$. The population is confirmed to be relatively metal-poor, consistent with ${\rm [Fe/H]\sim-1.9}$, and, assuming virial equilibrium, implies that the Cetus dwarf galaxy possesses a $M/L\sim70$. It appears, therefore, that Cetus may represent a primordial dwarf galaxy, retaining the kinematic and structural properties lost by other members of the dwarf population of the Local Group in their interactions with the large galaxies. An analysis of Cetus's orbit through the Local Group indicates that it is at apocentre; taken in conjunction with the general dwarf population, this shows the mass of the Local Group to be $\gta2\times10^{12}M_\odot$.
description: Accepted for publication in MNRAS
Spathius konishii Belokobylskij 2009
Creators: name: Tang, Pu
name: Belokobylskij, Sergey
name: Chen, Xue-Xin
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Braconidae
Spathius
Spathius konishii

description: Spathius konishii Belokobylskij, 2009
Spathius konishii Belokobylskij, 2009: 445; Belokobylskij & Maeto, 2009: 620; Yu et al., 2012.
Material examined. China (ZJUH). Zhejiang Prov.: 1 female, Gutianshan, 3.VII.2005, Wu Qiong, No. 200616432. Guangdong Prov.: 1 female, Nanling, 16–21.VII.2008, Xu Zaifu, No. 200809165. Hainan Prov.: 1 female, Bawangling, 9–10. VI.2007, Liu Jingxian, No. 200703501; 1 female, Jianfengling, 4–7. VI.2007, Zeng Jie, No. 200711142; 1 female, Jianfengling Tianchi, 25.XI.2008, Wang Manman, No. 200806076; 1 female, Yinggeling, 24–25. V.2007, Liu Jingxian, No. 200702723.
Distribution. China (Zhejiang, Guangdong, Hainan) (new record); Japan.
description: Published as part of Tang, Pu, Belokobylskij, Sergey & Chen, Xue-Xin, 2015, Spathius Nees, 1818 (Hymenoptera: Braconidae, Doryctinae) from China with a key to species, pp. 1-132 in Zootaxa 3960 (1) on page 58, DOI: 10.11646/zootaxa.3960.1.1, http://zenodo.org/record/14951550
Silene portensis Linnaeus 1762
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
Caryophyllales
Caryophyllaceae
Silene
Silene portensis

description: Silene portensis Linnaeus, Species Plantarum, ed. 2, 1: 600. 1762.
"Habitat in Lusitania." RCN: 3263.
 Neotype (Cafferty & al. in Taxon 50: 924. 2001): Portugal. "Porto; auf sandigen Hügeln. 6.91" (Baenitz Herbarium Euroapeum No. 7257), Buchtien, s.n. (UPS).
 Current name:  Silene portensis  L. (Caryophyllaceae).
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 852, DOI: 10.5281/zenodo.291971
Kerr-de Sitter spacetime, Penrose process and the generalized area theorem
Creators: name: Bhattacharya, Sourav
Publisher: name: arXiv
Year: 2017
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We investigate various aspects of energy extraction via the Penrose process in the Kerr-de Sitter spacetime. We show that the increase in the value of a positive cosmological constant, $Λ$, always reduces the efficiency of this process. The Kerr-de Sitter spacetime has two ergospheres -- associated with the black hole and the cosmological event horizons. We prove by analysing turning points of the trajectory that the Penrose process in the cosmological ergoregion is never possible. We next show that in this process both black hole and cosmological event horizons' areas increase, the later becomes possible when the particle coming from the black hole ergoregion escapes through the cosmological event horizon. We identify a new, local mass function instead of the mass parameter, to prove this generalized area theorem. This mass function takes care of the local spacetime energy due to the cosmological constant as well, including that arises due to the frame dragging effect due to spacetime rotation. While the current observed value of $Λ$ is much tiny, its effect in this process could be considerable in the early universe scenario endowed with a rather high value of it, where the two horizons could have comparable sizes. In particular, the various results we obtain here are also evaluated in a triply degenerate limit of the Kerr-de Sitter spacetime we find, in which radial values of the inner, the black hole and the cosmological event horizons are nearly coincident.
description: v2, 21pp; added references and discussions, improved presentation, accepted in PRD
ЛИНГВИСТИЧЕСКАЯ ПРИРОДА ПАРАДОКСА В ЯЗЫКЕ СОВРЕМЕННОЙ ПОЭЗИИ
Creators: name: М. К. Джамалова
Publisher: name: Мир науки, культуры, образования
Year: 2019
Subjects: парадокс
русская поэзия
стилистические средства
оксюморон; антитеза
структурная схема

description: Статья посвящена рассмотрению способов формирования парадокса при помощи языковых средств. Материалом послужили поэтические тексты современных лириков. В работе показано, что формирование парадоксального значения в лирических текстах новейшей поэзии часто достигается при помощи таких стилистических средств, как оксюморон, антитеза, антонимы, зевгма, отрицание. Особое внимание уделяется лингвистическому анализу структурных схем оксюморонных сочетаний. Современными поэтами парадокс используется с целью усиления образности, привлечения внимания читателя к коммуникативно значимой информации, для придания высказыванию большей выразительности, афористичности. Парадокс позволяет выявить противоречия в явлениях окружающей действительности. Новизна исследования видится в том, что до сих пор язык новейшей поэзии в данном аспекте в лингвистике не изучался. Актуальность исследования обусловлена необходимостью всестороннего изучения современных языковых процессов, отражающих сдвиг в общественном сознании последних лет. Представлена авторская разработка стилистического анализа парадокса.
ЯЗЫКОВЫЕ СРЕДСТВА АКТУАЛИЗАЦИИ КОНЦЕПТА «КОНЕЦ» В ЛАКСКОЙ И АРЧИНСКОЙ ФРАЗЕОЛОГИЧЕСКОЙ КАРТИНЕ МИРА
Creators: name: Р. А. Магдилова
name: С. А. Омарова
Publisher: name: Мир науки, культуры, образования
Year: 2019
Subjects: концепт «конец»
арчинский и лакский языки
языковая картина мира
ядерная лексема
национально-культурный компонент
заимствование.

description: В статье дается сравнительный анализ языковых средств, актуализирующих концепт «конец» в лакском и бесписьменном родственном арчинском языках. Выявляются и описываются ядерные и периферийные компоненты концепта «конец». Особенностью концептосферы дагестанских языков является то, что в них значительный ареал занимают смыслы, облекаемые в форму фразеологических выражений. Анализ материала показал, что в языковой картине мира как лакцев, так и арчинцев концепт «конец» представлен широко. Фразеологические единицы лакского и арчинского языков дифференцируются по характеру репрезентируемых ими действий. Проведенный сравнительный анализ фразеологизмов с концептом «конец» позволил выделить наиболее яркие, типологически общие и специфические для каждого из сравниваемых языков особенности лакской и арчинской лингвокультур. В сравниваемых языках фразеологические единицы дифференцируются по характеру репрезентируемых ими действий. В связи с этим в статье выявлены различные семантические группы фразеологических единиц с концептом «конец». Для ряда фразеологических единиц с концептом «конец» выделены национально-культурные компоненты.
Quantum advantage for probabilistic one-time programs
Creators: name: Roehsner, Marie-Christine
name: Kettlewell, Joshua A.
name: Batalhão, Tiago B.
name: Fitzsimons, Joseph F.
name: Walther, Philip
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: One-time programs, computer programs which self-destruct after being run only once, are a powerful building block in cryptography and would allow for new forms of secure software distribution. However, ideal one-time programs have been proved to be unachievable using either classical or quantum resources. Here we relax the definition of one-time programs to allow some probability of error in the output and show that quantum mechanics offers security advantages over purely classical resources. We introduce a scheme for encoding probabilistic one-time programs as quantum states with prescribed measurement settings, explore their security, and experimentally demonstrate various one-time programs using measurements on single-photon states. These include classical logic gates, a program to solve Yao's millionaires problem, and a one-time delegation of a digital signature. By combining quantum and classical technology, we demonstrate that quantum techniques can enhance computing capabilities even before full-scale quantum computers are available.
Big Bang Nucleosynthesis with Long Lived Charged Massive Particles
Creators: name: Kohri, Kazunori
name: Takayama, Fumihiro
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We consider Big Bang Nucleosynthesis (BBN) with long lived charged massive particles. Before decaying, the long lived charged particle recombines with a light element to form a bound state like a hydrogen atom. This effect modifies the nuclear reaction rates during the BBN epoch through the modifications of the Coulomb field and the kinematics of the captured light elements, which can change the light element abundances. It is possible that the heavier nuclei abundances such as $^7$Li and $^7$Be decrease sizably, while the ratios $Y_p$, D/H, and $^3$He/H remain unchanged. This may solve the current discrepancy between the BBN prediction and the observed abundance of $^7$Li. If future collider experiments found signals of a long-lived charged particle inside the detector, the information of its lifetime and decay properties could provide insights to understand not only the particle physics models but also the phenomena in the early universe in turn.
description: 20 pages, 6 figures, published version in Physical Review D
ФОНЕТИЧЕСКИЕ ОСОБЕННОСТИ ШАРИНСКОГО ДИАЛЕКТА ДАРГИНСКОГО ЯЗЫКА
Creators: name: Р. О. Муталов
Publisher: name: Мир науки, культуры, образования
Year: 2019
Subjects: кавказские языки
даргинские языки
фонетика
звуковые соответствия
лабиализация
палатализация
дегеминация

description: Статья посвящена исследованию фонетических особенностей шаринского диалекта даргинского языка. Шаринский диалект относится к южнодаргинским идиомам, в которых, по сравнению с северными, сохранилось много архаических черт. Тем не менее в шаринском имеется несколько фонетических особенностей, которые отсутствуют в других южных идиомах, но представлены в северных. Целью данной статьи является изучение фонетических особенностей шаринского диалекта, которые будут способствовать проведению сравнительно-исторических исследований по даргинским идиомам. В статье решаются следующие задачи: выявление и описание всех имеющихся в звуковой системе отличий шаринской речи в сравнении с материалом других даргинских идиомов. Для решения приведенных задач использованы сравнительно-сопоставительный метод и метод синхронного анализа. Фонетическая система шаринского диалекта остается пока не изученной, в чем заключается и актуальность данного исследования. Новизна работы в том, что в ней впервые даны отличительные особенности звуковой системы шаринского диалекта, выявлены специфические звуковые соответствия, которые характерны лишь для данного диалекта. Выявилось, что шаринская речь обладает особенностями, не встречающихся в южных даргинских диалектах, но характерных для северных. Материал исследования собран непосредственно у носителей языка разных возрастов. В перспективе результаты исследования будут использованы при создании сравнительно-исторической фонетики и грамматики даргинских языков.
МЕСТО МОЛОДЕЖНОГО СЛЕНГА В СТРУКТУРЕ ЯЗЫКОВЫХ ВАРИАНТОВ НЕМЕЦКОГО ЯЗЫКА
Creators: name: О. Е. Орехова
Publisher: name: Мир науки, культуры, образования
Year: 2019
Subjects: социолект
молодежный сленг
классификация
языковой вариант
критерий

description: Ни одна языковая система не может быть статичной, более того, историческая изменчивость является едва ли не основным свойством любого живого языка. Со временем языковые категории и явления изменяются, подчеркивая влияние фактора времени на природу языка, познание которого, в свою очередь, возможно только при условии выявления причин и результатов этих изменений. В статье анализируется вопрос классификации вариантов немецкого языка. Рассматриваются различные классификации языковых разновидностей с целью выяснения места среди них молодежного сленга. Сленг молодежи считается германистами одним из «специальных языков». Молодежный сленг можно рассматривать как транзиторный социолект, он не может считаться единственным средством коммуникации говорящих, а лишь дополнительным средством общения
Spathius leschii Belokobylskij 1998
Creators: name: Tang, Pu
name: Belokobylskij, Sergey
name: Chen, Xue-Xin
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Braconidae
Spathius
Spathius leschii

description: Spathius leschii Belokobylskij, 1998
Spathius leschii Belokobylskij, 1998: 92; Belokobylskij & Maeto, 2009: 628; Yu et al., 2012.
Material examined. China (ZJUH). Guangdong Prov.: 1 female, Shixing Chebaling, 27.VII.2002, Xu Zaifu, No. 20051750. Hainan Prov.: 1 female, Yinggeling, 24–26. V.2007, Liu Jingxian, No. 200704046.
Distribution. China (Guangdong, Hainan) (new record); Russia (Far East), Korea, Japan.
description: Published as part of Tang, Pu, Belokobylskij, Sergey & Chen, Xue-Xin, 2015, Spathius Nees, 1818 (Hymenoptera: Braconidae, Doryctinae) from China with a key to species, pp. 1-132 in Zootaxa 3960 (1) on page 60, DOI: 10.11646/zootaxa.3960.1.1, http://zenodo.org/record/14951550
ФРАЗЕОЛОГИЧЕСКАЯ РЕПРЕЗЕНТАЦИЯ КОНЦЕПТА «ВНЕШНОСТЬ ЧЕЛОВЕКА» В РУССКОЙ И АВАРСКОЙ ЯЗЫКОВЫХ КАРТИНАХ МИРА
Creators: name: Г. А. Гасанова
name: П. М. Сагитова
Publisher: name: Мир науки, культуры, образования
Year: 2019
Subjects: языковая картина мира
концепт
внешность человека
семантика фразеологических единиц
лингвокультурологический анализ.

description: Настоящая статья посвящена описанию содержания концепта «внешность человека» на материале фразеологических единиц русского и аварского языков. В указанных языковых единицах наиболее ярко отражаются национально-специфические особенности носителей языка, зависящие от их восприятия мира. В связи с этим принято говорить о языковой картине мира, которая является одним из основных понятий современной лингвистики. На основе анализа языкового материала определяются и характеризуются семантические группы, при помощи которых реализуется концепт «внешность», а лингвокультурологический анализ указанных единиц позволил установить (выявить) и описать факторы, создающие национально-культурную специфику образов в языковых картинах мира обоих языков.
Isolated Iridium Sites on Potassium-Doped Carbon-nitride wrapped Tellurium Nanostructures for Enhanced Glycerol Photooxidation
Creators: name: Kumar, Pawan
Publisher: name: figshare
Year: 2024
Subjects: classificationCode: 340202
subject: Crystallography
classificationCode: 340201
subject: Bioinorganic chemistry
classificationCode: 340208
subject: Non-metal chemistry
classificationCode: 340207
subject: Metal organic frameworks
classificationCode: 340206
subject: Metal cluster chemistry
classificationCode: 340205
subject: Main group metal chemistry
classificationCode: 340204
subject: Inorganic green chemistry
classificationCode: 340210
subject: Solid state chemistry
classificationCode: 340211
subject: Transition metal chemistry
classificationCode: 340299
subject: Inorganic chemistry not elsewhere classified

description: Many industrial processes such transesterification of fatty acid for biodiesel production, soap manufacturing and biosynthesis of ethanol generate glycerol as a major by-product that can be used to produce commodity chemicals. Photocatalytic transformation of glycerol is an enticing approach that can exclude the need of harsh oxidants and extraneous thermal energy. However, the product yield and selectivity remain poor due to low absorption and unsymmetrical site distribution on the catalyst surface. Herein, tellurium (Te) nanorods/nanosheets (TeNRs/NSs) wrapped potassium-doped carbon nitride (KCN) van der Waal (vdW) heterojunction (TeKCN) is designed to enhance charge separation and visible-NIR absorption. The iridium (Ir) single atom sites decoration on the TeKCN core-shell structure (TeKCNIr) promotes selective oxidation of glycerol to glyceraldehyde with a conversion of 45.6% and selectivity of 61.6% under AM1.5G irradiation. The catalytic selectivity can reach up to 88% under 450 nm monochromatic light. X-ray absorption spectroscopy (XAS) demonstrates the presence of undercoordinated IrN2O2 sites which improved catalytic selectivity for glycol oxidation. Band energies and computational calculations reveal faile charge transfer in the TeKCNIr heterostructure. EPR and scavenger tests discern that superoxide (O2•−) and hydroxyl (•OH) radicals are prime components driving glycerol oxidation.
ПРАГМАТИЧЕСКИЙ ПОТЕНЦИАЛ НОВОСТНОГО ВИДЕО-ВЕРБАЛЬНОГО ТЕКСТА
Creators: name: Я. И. Николашкин
name: Е. Н. Поскачина
Publisher: name: Мир науки, культуры, образования
Year: 2019
Subjects: медиатекст
новостной видео-вербальный текст
видеоряд
средства воздействия

description: Статья посвящена изучению прагматического аспекта новостного видео-вербального текста. Часть текста, оформленная в видео-формате, представляет интерес к изучению, поскольку в ней может передаваться большая часть информации, зачастую имплицитная и скрытая, не присутствующая в самом тексте. Видео-вербальный текст является довольно малоизученным и относительно новым видом масс-медийного текста. Это обусловливает актуальность статьи, которая заключается в необходимости изучения новостного видео-вербального текста с целью выявления различных способов воздействия на сознание человека. Словесная составляющая новостного видео-вербального текста создает воздействующие на сознание визуальные образы, которые могут иллюстрироваться, дополняться и усиливаться медийными средствами. Результаты исследования показывают, что медийная составляющая новостного текста обладает сильным воздействующим потенциалом и способна выдвигать те или иные смыслы в центр внимания и изменить картину мира реципиента.
Gravitational Wave Production At The End Of Inflation
Creators: name: Easther, Richard
name: Giblin, John T.
name: Lim, Eugene A.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We consider gravitational wave production due to parametric resonance at the end of inflation, or ``preheating''. This leads to large inhomogeneities which source a stochastic background of gravitational waves at scales inside the comoving Hubble horizon at the end of inflation. We confirm that the present amplitude of these gravitational waves need not depend on the inflationary energy scale. We analyze an explicit model where the inflationary energy scale is ~10^9 GeV, yielding a signal close to the sensitivity of Advanced LIGO and BBO. This signal highlights the possibility of a new observational ``window'' into inflationary physics, and provides significant motivation for searches for stochastic backgrounds of gravitational waves in the Hz to GHz range, with an amplitude on the order of Ω_{gw}(k)h^2 ~ 10^-11. Finally, the strategy used in our numerical computations is applicable to the gravitational waves generated by many inhomogeneous processes in the early universe.
description: 4 pages, Revtex, 2 figures. v2 References added, discussion clarified and improved. v3 further clarification, typo regarding source corrected. Basic results unchanged
Spathius longipetiolus Belokobylskij et Maeto 2009
Creators: name: Tang, Pu
name: Belokobylskij, Sergey
name: Chen, Xue-Xin
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Braconidae
Spathius
Spathius longipetiolus

description: Spathius longipetiolus Belokobylskij et Maeto, 2009
Spathius longipetiolus Belokobylskij et Maeto, 2009: 631; Yu et al., 2012.
Material examined. China (ZJUH). 1 female, Guizhou Prov., Fanjingshan, 11.VII.1993, Yao Songlin, No. 93706; Zhejiang Prov.: 2 females, Gutianshan, 3.VII.2005, Wu Qiong, Nos. 200616465 and 200616096; 1 female, Gutianshan, 18.VIII.2003, Yu Xiaoxia, No. 20043905. Guangdong Prov.: 1 female, Fuyuan Nanling, 4.VIII.2004, Xu Zaifu, No. 20049715.
Distribution. China (Zhejiang, Guangdong, Guizhou) (new record); Japan.
description: Published as part of Tang, Pu, Belokobylskij, Sergey & Chen, Xue-Xin, 2015, Spathius Nees, 1818 (Hymenoptera: Braconidae, Doryctinae) from China with a key to species, pp. 1-132 in Zootaxa 3960 (1) on page 60, DOI: 10.11646/zootaxa.3960.1.1, http://zenodo.org/record/14951550
Test of FSR in the process $e^+e^-\toπ^+π^-γ$ at DA$Φ$NE and extraction of the pion form factor at threshold
Creators: name: Pancheri, G.
name: Shekhovtsova, O.
name: Venanzoni, G.
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Effects due to non-pointlike behaviour of pions in the process $e^+e^-\toπ^+π^-γ$ can arise for hard photons in the final state. By means of a Monte Carlo event generator, which also includes the contribution of the direct decay $ϕ\toπ^+π^-γ$, we estimate these effects in the framework of Resonance Perturbation Theory. We consider angular cuts used in the KLOE analysis of the pion form factor at threshold. A method to reveal the effects of non-pointlike behaviour of pions in a model-independent way is proposed.
description: 13 pages, 6 figures
МЕСТОИМЕНИЕ В МОРФОЛОГИЧЕСКОЙ СТРУКТУРЕ ХУДУЦСКОГО ГОВОРА СИРХИНСКОГО ДИАЛЕКТА ДАРГИНСКОГО ЯЗЫКА
Creators: name: С. С. Айгубова
name: А. А. Джакаева
Publisher: name: Мир науки, культуры, образования
Year: 2019
Subjects: расхождения
дейктоним
парадигма склонения
личные местоимения
возвратные местоимения
указательные местоимения
вопросительные местоимения
относительные местоимения
определительные местоимения
неопределенные местоимения
отрицательные местоимения.

description: В данной статье речь идет о местоимениях худуцского говора сирхинского диалекта даргинского языка. Автор описывает все основные категории местоимения в анализируемом диалекте в сравнении с литературным даргинским языком. Рассматриваются формы местоимений в говоре, а также их разряды: личные, возвратные, указательные, вопросительные, относительные, определительные, неопределенные и отрицательные. Кроме того, приводятся примеры склонения местоимений в изучаемом говоре. В статье также приведен анализ взглядов исследователей по поводу довольно сложного и спорного в даргиноведении вопроса о местоимениях 3-го лица. Анализируются сходства и различия местоимений в морфологической парадигме худуцского говора сирхинского диалекта даргинского языка и литературного его варианта. В отдельных случаях рассматриваются процессы, которые обусловили появление у исследуемого говора тех или иных характерных признаков
Vafa-Witten theory and iterated integrals of modular forms
Creators: name: Manschot, Jan
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Algebraic Geometry (math.AG)
subject: Number Theory (math.NT)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: Vafa-Witten (VW) theory is a topologically twisted version of N=4 supersymmetric Yang-Mills theory. S-duality suggests that the partition function of VW theory with gauge group SU(N) transforms as a modular form under duality transformations. Interestingly, Vafa and Witten demonstrated the presence of a modular anomaly, when the theory has gauge group SU(2) and is considered on the complex projective plane P2. This modular anomaly could be expressed as an integral of a modular form, and also be traded for a holomorphic anomaly. We demonstrate that the modular anomaly for gauge group SU(3) involves an iterated integral of modular forms. Moreover, the modular anomaly for SU(3) can be traded for a holomorphic anomaly, which is shown to factor into a product of the partition functions for lower rank gauge groups. The SU(3) partition function is mathematically an example of a mock modular form of depth two.
description: 44 pages, comments welcome; v2: minor changes