cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Class I methanol masers in low-mass star formation regions
Creators: name: Kalenskii, S.
name: Kurtz, S.
name: Hofner, P.
name: Bergman, P.
name: Walmsley, C. M.
name: Golysheva, P.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present a review of the properties of Class I methanol masers detected in low-mass star forming regions (LMSFRs). These masers, henceforth called LMMIs, are associated with postshock gas in the lobes of chemically active outflows in LMSFRs NGC1333, NGC2023, HH25, and L1157. LMMIs share the main properties with powerful masers in regions of massive star formation and are a low-luminosity edge of the total Class I maser population. However, the exploration of just these objects may push forward the exploration of Class I masers, since many LMSFRs are located only 200--300 pc from the Sun, making it possible to study associated objects in detail. EVLA observations with a $0.2"$ spatial resolution show that the maser images consist of unresolved or barely resolved spots with brightness temperatures up to $5\times 10^5$ K. The results are "marginally" consistent with the turbulent model of maser emission.
description: 4 pages, 3 figures, Proceedings IAU Symposium No. 336, 2017
Gender-dependent emotion recognition based on HMMs and SPHMMs
Creators: name: Shahin, Ismail
Publisher: name: arXiv
Year: 2018
Subjects: subject: Sound (cs.SD)
subject: Audio and Speech Processing (eess.AS)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: It is well known that emotion recognition performance is not ideal. The work of this research is devoted to improving emotion recognition performance by employing a two-stage recognizer that combines and integrates gender recognizer and emotion recognizer into one system. Hidden Markov Models (HMMs) and Suprasegmental Hidden Markov Models (SPHMMs) have been used as classifiers in the two-stage recognizer. This recognizer has been tested on two distinct and separate emotional speech databases. The first database is our collected database and the second one is the Emotional Prosody Speech and Transcripts database. Six basic emotions including the neutral state have been used in each database. Our results show that emotion recognition performance based on the two-stage approach (gender-dependent emotion recognizer) has been significantly improved compared to that based on emotion recognizer without gender information and emotion recognizer with correct gender information by an average of 11% and 5%, respectively. This work shows that the highest emotion identification performance takes place when the classifiers are completely biased towards suprasegmental models and no impact of acoustic models. The results achieved based on the two-stage framework fall within 2.28% of those obtained in subjective assessment by human judges.
description: 9 pages. arXiv admin note: text overlap with arXiv:1706.09760, arXiv:1707.00137
The role of minor mergers in the recent star formation history of early-type galaxies
Creators: name: Kaviraj, Sugata
name: Peirani, Sebastien
name: Khochfar, Sadegh
name: Silk, Joseph
name: Kay, Scott
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We demonstrate that the large scatter in the ultra-violet (UV) colours of intermediate-mass early-type galaxies in the local Universe and the inferred low-level recent star formation in these objects can be reproduced by minor mergers in the standard LCDM cosmology. Numerical simulations of mergers with mass ratios less than or equal to 1:4, with reasonable assumptions for the ages, metallicities and dust properties of the merger progenitors, produce good agreement to the observed UV colours of the early-type population, if the infalling satellites are assumed to have (cold) gas fractions greater than 20%. Early-types that satisfy (NUV-r) < 3.8 are likely to have experienced mergers with mass ratios between 1:4 and 1:6 within the last ~1.5 Gyrs, while those that satisfy 3.8
description: MNRAS in press
title: ADCO, Grènetier de Cîteaux : comptes (1499-1503) (11 H 1173), f. 00437
Creators: name: de la Côte-d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CBMA/CG21/F.PETOT/2019
name: Petot, Frédéric
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: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: comptes

description: Grènetier de Cîteaux : comptes (1499-1503), Archives départementales de la Côte-d'Or, (11 H 1173). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Grènetier de Cîteaux : comptes (1499-1503), Archives départementales de la Côte-d'Or, (11 H 1173), f. 00437, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
Shape deformation of a vesicle under axisymmetric non-uniform alternating electric field
Creators: name: Sinha, Kumari Priti
name: Thaokar, Rochish M
Publisher: name: arXiv
Year: 2018
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: Non-uniform fields are commonly used to study vesicle dielectrophoresis and can be used to hitherto relatively unexplored areas of vesicle deformation and electroporation. A common but perplexing problem in vesicle dynamics is the cross over from the entropic to enthalpic (stretching) tension during vesicle deformation. A lucid demonstration of this concept is provided by the study of vesicle deformation and dielectrophoresis under axisymmetric quadrupole electric field. Small deformation theory incorporating the Maxwell stress approach is used (employing area and volume conservation constraints) to estimate the dielectrophoretic velocity. The entropic and enthalpic tensions are implemented to understand vesicle electrohydrodynamics in low and high tension limits. The shapes obtained using the entropic and the enthalpic approaches, show significant differences. A strong dependence of the final vesicle shapes on the ratio of electrical conductivities of the fluids inside and outside the vesicle as well as on the frequency of the applied quadrupole electric field is observed which could be used to estimate electromechanical properties of the vesicle. Moreover, an excess area dependent transition between the entropic and enthalpic regimes is observed. The Maxwell stress approach, used in this work, indicates that Clausius-Mossotti factor obtained by the dipole moment method together with the drag on a rigid sphere explains vesicle dielectrophoresis. Interestingly, the coupling of hydrodynamic and electric stress, important in drops is absent in vesicle dielectrophoresis to linear order.
КАК ВОЗДЕЙСТВОВАТЬ НА СВОЁ ОТНОШЕНИЕ К ЧЕЛОВЕКУ
Creators: name: Манзаров Юсуф Хуррамович
name: Очилова Нигора Рузимуратовна
Publisher: name: Academy
Year: 2019
Subjects: ОТНОШЕНИЕ ЧЕЛОВЕКА
ВЫРАЖЕННОЕ ЧУВСТВО
ПСИХОЛОГИЧЕСКОГО СОСТОЯНИЯ
ПЛОХОГО НАСТРОЕНИЯ
АНАЛИЗИРОВАТЬ ПРИЧИНЫ
ПОЛОЖИТЕЛЬНЫЙ ИЛИ ОТРИЦАТЕЛЬНЫЙ
ВНЕШНЕЕ И ВНУТРЕННЕЕ
СОЗНАТЕЛЬНО ИЛИ БЕССОЗНАТЕЛЬНО
ПРОЯВЛЯТЬ АКТИВНОСТЬ
ОТНОШЕНИЯ МОТИВАЦИИ

description: Актуальность данной проблемы заключается в том, что отношение человека к человеку формируется как сознательная, избирательная связь субъекта с субъектом, своим исходным и результирующим моментом имеет взаимоотношения с другим человеком, развивается как внутреннее содержание общения и взаимодействия с ним, реализуется и проявляется в организации человеком способов и форм своего идеального или реального поведения относительно другого человека, составляя содержание особой деятельности, предметом которой являются другой человек.
ОЦЕНКА ПОЖАРНОЙ ОПАСНОСТИ ПРОЕКТИРУЕМЫХ ЛЕЧЕБНЫХ КОРПУСОВ ИНФЕКЦИОННЫХ КЛИНИЧЕСКИХ БОЛЬНИЦ Г. МОСКВЫ
Creators: name: Одиноких Елена Александровна
Publisher: name: Проблемы науки
Year: 2019
Subjects: ПОЖАРНАЯ БЕЗОПАСНОСТЬ
БОЛЬНИЦЫ
БОКСИРОВАННЫЕ ПАЛАТЫ
НЕМОБИЛЬНЫЕ ГРУППЫ НАСЕЛЕНИЯ
ИНФЕКЦИОННЫЕ БОЛЬНИЦЫ
ПРОТИВОЭПИДЕМИЧЕСКИЕ МЕРОПРИЯТИЯ
НАРУЖНЫЕ ГАЛЕРЕИ

description: В статье анализируется специфика объемно-планировочных решений инфекционных больниц, особенности обеспечения пожарной безопасности с учётом противоэпидемических мероприятий. В статье рассмотрены примеры двух новых клинических больниц г. Москвы (введённой в эксплуатацию и вновь проектируемой) и какие инженерно-технические и объемно-планировочные решения предусмотрены в данных объектах.
ЛОГИКА В БИБЛИИ. ЕВРЕЯМ 10:38
Creators: name: Володченков Михаил Иванович
Publisher: name: Проблемы науки
Year: 2019
Subjects: СВЯЩЕННОЕ ПИСАНИЕ
НОВЫЙ ЗАВЕТ
ПОСЛАНИЕ К ЕВРЕЯМ
ГРЕЧЕСКИЕ МАНУСКРИПТЫ
ПРАВЕДНОСТЬ
ЛОГИЧЕСКИЙ АНАЛИЗ
ЛОГИКА ВЫСКАЗЫВАНИЙ
АЛГЕБРА ЛОГИКИ
ЗАКОН УМНОЖЕНИЯ ЗАКЛЮЧЕНИЙ

description: В статье подробно исследуется один стих оригинальной рукописи греческого Нового Завета (под ред. К. Тишендорфа) послание Апостола Павла к Евреям (Евреям 10:38). В данном исследовании применяются методы математической логики (алгебра логики) «логики высказываний». Дано полное логическое доказательство утверждений, содержащихся в изучаемом стихе. В частности, в доказательстве используется формула, которая называется «законом умножения заключений».
Three-dimensional modeling of lightning-induced electromagnetic pulses on Venus, Jupiter and Saturn
Creators: name: Pérez-Invernón, F. J.
name: Luque, A.
name: Gordillo-Vázquez, F. J.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Space Physics (physics.space-ph)
subject: FOS: Physical sciences

description: While lightning activity in Venus is still controversial, its existence in Jupiter and Saturn was first detected by the Voyager missions and later on confirmed by Cassini and New Horizons optical recordings in the case of Jupiter, and recently by Cassini on Saturn in 2009. Based on a recently developed 3D model we investigate the influence of lightning-emitted electromagnetic pulses (EMP) on the upper atmosphere of Venus, Saturn and Jupiter. We explore how different lightning properties such as total energy released and orientation (vertical, horizontal, oblique) can produce mesospheric transient optical emissions of different shapes, sizes and intensities. Moreover, we show that the relatively strong background magnetic field of Saturn can enhance the lightning-induced quasi-electrostatic and inductive electric field components above 1000 km of altitude producing stronger transient optical emissions that could be detected from orbital probes.
Rings graded equivalent to the Weyl algebra
Creators: name: Sierra, Susan J.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Rings and Algebras (math.RA)
subject: FOS: Mathematics
subject: 16W50; 16D90

description: We consider the first Weyl algebra, A, in the Euler gradation, and completely classify graded rings B that are graded equivalent to A: that is, the categories gr-A and gr-B are equivalent. This includes some surprising examples: in particular, we show that A is graded equivalent to an idealizer in a localization of A. We obtain this classification as an application of a general Morita-type characterization of equivalences of graded module categories.
description: 38 pages; minor changes to final published version
The Evaluation of Integrals of Bessel Functions via G-function Identities
Creators: name: Adamchik, Victor S.
Publisher: name: Carnegie Mellon University
Year: 1975
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: A few transformations are presented for reducing certain cases of Meijer’s G function to a G-function of lower order. Their applications to the integration of a product of Bessel functions are given. The algorithm has been implemented within Mathematica 3.0.
title: 01_2603
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/
НОВОЕ В ТОПИЧЕСКОЙ ТЕРАПИИ АНДРОГЕНЕТИЧЕСКОЙ АЛОПЕЦИИ
Creators: name: Карасев Евгений Александрович
name: Лунькова Анна Сергеевна
Publisher: name: Проблемы науки
Year: 2019
Subjects: АНДРОГЕНЕТИЧЕСКАЯ АЛОПЕЦИЯ
ДЕГИДРОТЕСТОСТЕРОН
5α-РЕДУКТАЗА
МИНОКСИДИЛ
ОЛЕАНОЛОВАЯ КИСЛОТА
ЭПИГЕНИН
БИОТИНИЛ-ТРИПЕПТИД

description: Андрогенетическая алопеция многофакторное патологическое состояние, формирующееся в результате генетической чувствительности волосяных фолликулов к андрогенам, характеризующееся миниатюризацией волос и их прогрессирующим выпадением, которое ведёт у мужчин к облысению теменной и лобной областей, у женщин к поредению волос в области центрального пробора головы с распространением на её боковые поверхности. Крайне широкая распространенность патологии, её серьезное отрицательное влияние на психологическое состояние и качество жизни пациентов, трудность и длительность лечения диктуют необходимость дальнейших поисков новых подходов к лечению. В работе представлены результаты клинической эффективности наружного применения лосьона ДЕКОПИЛЛ, содержащего такие ингредиенты, как олеаноловая кислота, эпигенин и биотинил-трипептид, направленные на снижение основных патогенетических факторов развития АГА.
Non-Markovian quantum interference in multilevel quantum systems: Exact master equation approach
Creators: name: Chen, Yusui
name: You, J. Q.
name: Yu, Ting
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study the non-Markovian quantum interference phenomenon of a multi-state atomic system coupled to a bosonic dissipative environment by using the exact master equations derived in this paper. Two examples involving four-level systems with or without external control fields are investigated. Our results show that non-Markovian master equations are capable of exhibiting quantum interference phenomena in a temporal domain that has not fully explored before. In particular, we show that the environmental memory is instrumental in the onset of non-Markovian quantum interference pattern in different time scales.
title: Table des matières_Vers l'Allemagne
Creators: name: AmateurS
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020

description: Table des matières
description: ID_MONO_00334
Built to Last or Built Too Fast? Evaluating Prediction Models for Build Times
Creators: name: Bisong, Ekaba
name: Tran, Eric
name: Baysal, Olga
Publisher: name: arXiv
Year: 2017
Subjects: subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences

description: Automated builds are integral to the Continuous Integration (CI) software development practice. In CI, developers are encouraged to integrate early and often. However, long build times can be an issue when integrations are frequent. This research focuses on finding a balance between integrating often and keeping developers productive. We propose and analyze models that can predict the build time of a job. Such models can help developers to better manage their time and tasks. Also, project managers can explore different factors to determine the best setup for a build job that will keep the build wait time to an acceptable level. Software organizations transitioning to CI practices can use the predictive models to anticipate build times before CI is implemented. The research community can modify our predictive models to further understand the factors and relationships affecting build times.
description: 4 paged version published in the Proceedings of the IEEE/ACM 14th International Conference on Mining Software Repositories (MSR) Pages 487-490. MSR 2017
Mesospheric optical signatures of possible lightning on Venus
Creators: name: Pérez-Invernón, F. J.
name: Luque, A.
name: Gordillo-Vázquez, F. J.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Space Physics (physics.space-ph)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: A self-consistent two-dimensional model is proposed to account for the transient mesospheric nighttime optical emissions associated to possible intra-cloud (IC) lightning occurring in the Venusian troposphere. The model calculates the mesospheric (between 75 km and 120 km in altitude) quasielestrostatic electric field and electron density produced in response to IC lightning activity located beween 40 km and 65 km in the Venusian cloud layer. The optical signatures and the densities of perturbed excited atomic and molecular neutral and ionic species in the mesosphere of Venus are also calcutated using a basic kinetic scheme. The calculations were performed for different IC lightning discharge properties [Krasnopolsky (1980), Cosmic. Res.]. We found that the calculated electric fields in the mesosphere of Venus are above breakdown values and that, consequently, visible transient glows (similar to terrestrial Halos produced by lightning) right above the parent IC lightning are predicted. The transient optical emissions result from radiative de-excitation of excited electronic states of N$_2$ (in the ultraviolet, visible and near infrared ranges) and of O($^{1}$S) and of O($^{1}$D) in, respectively, the green (557 nm) and red (630 nm) wavelengths. The predicted transient lightning induced glows from O($^{1}$S) can reach an intensity higher than 167 R and, consequently, be above the detection threshold of the Lightning and Airglow Camera (LAC) instrument aboard the japanese Akatsuki probe orbiting Venus since Dec 2015. However, according to our model, successful observations of transient lightning-induced optical glows could only be possible for sufficiently close (300 km or maximum 1000 km) distances.
Determination of Anaerobic Microbial Influenced Corrosion of Oil Pipeline Steel Inhibitions with Manniphyton fulvum mull Leaves Ethanol Extract and Aqueous Extract
Creators: name: N. E. Ibisi
name: E. A. Mbadinauwa
Publisher: name: Zenodo
Year: 2021
Subjects: Manniphyton fulvum mull
Desulphurvibro species
anaerobic microbial influenced corrosion
oil pipeline steel

description: Corrosion is a scourge to civilization and is chewing deep into our metal world. Corrosion process obeys well known laws of electrochemistry, thermodynamics and many variables that influence the behavior of metals. Anaerobic microbial influenced corrosion of oil pipeline steel inhibitions with Manniphyton fulvum mull leaves ethanol extract and aqueous extract each and respectively was studied using gravimetric and media absorbance examination techniques. The test organism Desulphurvibro species were isolated from corroded pipeline steel immersed in crude oil and water mixture sample, collected from Agip drilling site in Ahoda Porthacourt, Rivers state, Nigeria. Postgate medium was used for the isolation of the organism, and the coupons used for the study were prepared from the rusted pipeline steel. Absorbance results of the media containing the plant extract (ethanol extract and aqueous extract each) are lower than the absorbance result of the blank medium (without the extract). The decrease in absorbance is suggested to be, as a result of inhibition of the growth of sulphate reducing bacteria (Desulphurvibro species) by the plant extract in the media, which leads to fewer bacteria that obstructs the passage of light through the medium. Gravimetric results showed decrease in weight loss and corrosion rate of the pipeline steel in the plant extract containing media, from the weight loss and corrosion rate of the steel immersed in the blank medium (without extract). The decrease in corrosion rate was more pronounced as the concentrations of the extracts in the media increased from 10 mg/ml to 500 mg/ml. Inhibition efficiency of the plant extract increased as concentrations of plant extract increased. Meanwhile, increase in inhibition efficiency was found to be more susceptible in ethanol extract than aqueous extract. The microbial influenced corrosion is inhibited by Manniphyton fulvum mull extract by both inhibition of the growth of the sulphate reducing bacteria cells and adsorption of the plant extract molecules, on the metal surface forming a barrier between the metal and the invading bacteria. The adsorption of the plant extracts both ethanol extract and aqueous extract best fitted into Langmuir adsorption isotherm. It is concluded that Manniphyton fulvum mull leaves ethanol and aqueous extracts each and respectively, inhibited the growth of sulphate reducing bacteria and corrosion of oil pipeline steel caused by the bacteria in anaerobic medium.
V838 Monocerotis: A Geometric Distance from Hubble Space Telescope Polarimetric Imaging of its Light Echo
Creators: name: Sparks, William B.
name: Bond, Howard E.
name: Cracraft, Misty
name: Levay, Zolt
name: Crause, Lisa A.
name: Dopita, Michael A.
name: Henden, Arne A.
name: Munari, Ulisse
name: Panagia, Nino
name: Starrfield, Sumner G.
name: Sugerman, Ben E.
name: Wagner, R. Mark
name: White, Richard L.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Following the outburst of the unusual variable star V838 Monocerotis in 2002, a spectacular light echo appeared. A light echo provides the possibility of direct geometric distance determination, because it should contain a ring of highly linearly polarized light at a linear radius of ct, where t is the time since the outburst. We present imaging polarimetry of the V838 Mon light echo, obtained in 2002 and 2005 with the Advanced Camera for Surveys onboard the Hubble Space Telescope, which confirms the presence of the highly polarized ring. Based on detailed modeling that takes into account the outburst light curve, the paraboloidal echo geometry, and the physics of dust scattering and polarization, we find a distance of 6.1+-0.6 kpc. The error is dominated by the systematic uncertainty in the scattering angle of maximum linear polarization, taken to be theta_{max}=90^o +- 5^o. The polarimetric distance agrees remarkably well with a distance of 6.2+-1.5 kpc obtained from the entirely independent method of main-sequence fitting to a sparse star cluster associated with V838 Mon. At this distance, V838 Mon at maximum light had M_V\simeq-9.8, making it temporarily one of the most luminous stars in the Local Group. Our validation of the polarimetric method offers promise for measurement of extragalactic distances using supernova light echoes.
description: 43 pages, 17 figures, 3 tables; accepted for publication in the Astronomical Journal. Version with high-quality figures available at http://www.stsci.edu/~bond/v838monpolariz.pdf
Identification of High Mass X-ray Binaries selected from XMM-Newton observations of the LMC
Creators: name: van Jaarsveld, N.
name: Buckley, D. A. H.
name: McBride, V. A.
name: Haberl, F.
name: Vasilopoulos, G.
name: Maitra, C.
name: Udalski, A.
name: Miszalski, B.
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: The Large Magellanic Cloud (LMC) currently hosts around 23 high mass X-ray binaries (HMXBs) of which most are Be/X-ray binaries. The LMC XMM-Newton survey provided follow-up observations of previously known X-ray sources that were likely HMXBs, as well as identifying new HMXB candidates. In total 19 candidate HMXBs were selected based on their X-ray hardness ratios. In this paper we present red and blue optical spectroscopy, obtained with SALT and the SAAO 1.9-m telescope, plus a timing analysis of the long term optical light curves from OGLE to confirm the nature of these candidates. We find that 9 of the candidates are new Be/X-ray Binaries, substantially increasing the LMC Be/X-ray binary population. Furthermore, we present the optical properties of these new systems, both individually and as a group of all the BeXBs identified by the XMM-Newton survey of the LMC.
Mass gap in the 2D O(3) non-linear sigma model with a theta=pi term
Creators: name: Alles, B.
name: Papa, A.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Other Condensed Matter (cond-mat.other)
subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: By analytic continuation to real theta of data obtained from numerical simulation at imaginary theta we study the Haldane conjecture and show that the O(3) non-linear sigma model with a theta term in 2 dimensions becomes massless at theta=3.10(5). A modified cluster algorithm has been introduced to simulate the model with imaginary theta. Two different definitions of the topological charge on the lattice have been used; one of them needs renormalization to match the continuum operator. Our work also offers a successful test for numerical methods based on analytic continuation.
description: Latex file, 4 pages. To appear in PRD; it contains the justification of analicity, more details about the fits, more references, etc
Chirality and $Z_2$ vortices in an Heisenberg spin model on the kagomé lattice
Creators: name: Domenge, J. -C.
name: Lhuillier, C.
name: Messio, L.
name: Pierre, L.
name: Viot, P.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The phase diagram of the classical \jj model on the \kag lattice is investigated using extensive \mc simulations. In a realistic range of parameters, this model has a low-temperature chiral-ordered phase without long-range spin order. We show that the critical transition marking the destruction of chiral order is preempted by the first order proliferation of \Zdeux point defects. The core energy of these vortices appears to vanish when approaching the T=0 phase boundary, where both \Zdeux defects and gapless magnons contribute to disordering the system at very low temperature. This situation might be typical of a large class of frustrated magnets. Possible relevance for real materials is also discussed.
description: 4 pages, 4 figures
SOME ISSUES OF PARTICIPATION OF THE DEFENDER IN THE PRE-TRIAL STAGE OF THE CRIMINAL PROCESS
Creators: name: Chorieva Dilbar
Publisher: name: Проблемы науки
Year: 2019
Subjects: DEFENDER
CRIMINAL PROCEEDINGS
ARGUMENTATIVE PRINCIPLES
EQUAL RIGHTS
PROOF
PRELIMINARY INVESTIGATION
PRE-TRIAL STAGE OF THE CRIMINAL PROCESS
INVESTIGATOR

description: This article is devoted to the issues of the defender’s participation in the pre-trial stage of criminal proceedings. The rights and obligations of the defender, the implementation of legal relations arising in the process, as well as the functions performed by the defender, represent in themselves the legal nature of his participation in the criminal process. Achieving full compliance with the print of the argumentative principles at the pre-trial stage of criminal proceedings and ensuring the equality of the defender is manifested as the main development trend of the criminal process. In this regard, the proposal to equalize the powers of the defender and interrogator, investigator and prosecutor, to give the same legal status to the evidence collected by them is put forward in this article.
The Etree Library: A System for Manipulating Large Octrees on Disk
Creators: name: Tiankai  Tu
name: O'Hallaron, David R.
name: Lopez, Julio
Publisher: name: Carnegie Mellon University
Year: 2004
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: This report describes a library, called the etree library, that allows C programmers to manipulate large octrees stored on disk. Octrees are stored as a sequence of fixed sized octant records sorted by a locational code order that is equivalent to a preorder traversal of the tree and a Z-order traversal through the domain. The sorted records are indexed by a conventional file-resident B-tree index and queried using fixed-length locational code keys. A schema can be defined to make an etree portable across different platforms. The etree library provides functions for creating, modifying, and searching octrees, including efficient mechanisms for appending octants and iterating over octants in Z-order. The library is the foundation for a larger research effort aimed at enabling scientists and engineers to solve large physical simulations on their desktop systems by recasting the simulation process to work directly on large etrees stored on disk.
Embedding Quantum Simulators for Quantum Computation of Entanglement
Creators: name: Di Candia, R.
name: Mejia, B.
name: Castillo, H.
name: Pedernales, J. S.
name: Casanova, J.
name: Solano, E.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Quantum Physics (quant-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Quantum Gases (cond-mat.quant-gas)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We introduce the concept of embedding quantum simulators, a paradigm allowing the efficient quantum computation of a class of bipartite and multipartite entanglement monotones. It consists in the suitable encoding of a simulated quantum dynamics in the enlarged Hilbert space of an embedding quantum simulator. In this manner, entanglement monotones are conveniently mapped onto physical observables, overcoming the necessity of full tomography and reducing drastically the experimental requirements. Furthermore, this method is directly applicable to pure states and, assisted by classical algorithms, to the mixed-state case. Finally, we expect that the proposed embedding framework paves the way for a general theory of enhanced one-to-one quantum simulators.
description: 5 pages, 2 figures
title: ADCO, Comptes du Petit-Cîteaux (1477-1491) (11 H 1179), f. 00121
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CBMA/CG21/F.PETOT/2019
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire
subject: comptes
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Comptes du Petit-Cîteaux (1477-1491), Archives départementales de la Côte-d'Or, (11 H 1179). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Comptes du Petit-Cîteaux (1477-1491), Archives départementales de la Côte-d'Or, (11 H 1179), f. 00121, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
Initiation of the Worthington jet on the droplet impact
Creators: name: Yamamoto, Ken
name: Motosuke, Masahiro
name: Ogata, Satoshi
Publisher: name: arXiv
Year: 2017
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: Deformation of liquid droplets by impingement induces Worthington jet in certain range of the impact velocity. Although the growth of the jet as well as its tip velocity is predicted from similar cases to the droplet impact, the mechanism of the jet generation is yet to be understood. In this study, high-speed visualization of the droplet impact on a superhydrophobic surface was conducted to understand the initiation of the jet generated by a collapse of an air cavity. Water droplets whose diameter are 2.0 mm and 3.0 mm were generated and the Weber number of the droplet was varied in a range of 2 to 20. The jet velocity was measured from the captured images and it was found that it has a peak at the Weber number equals to approximately seven. The resulting jet velocity at the peak was approximately 15 folds higher than the impact velocity. Moreover, we observed that surface waves were generated by a collision of the droplet on the solid and the waves induced an oscillation of the droplet cap as they propagate from the solid-liquid contact line to the top portion of the droplet. Furthermore, we found the phase of the oscillation is related to the Weber number and it influences the jet velocity significantly, as it determines the initial condition of the jet generation.
description: 8 pages, 4 figures
Formation Kinetics of Radiation Defects Created by Negative Pions and Muons in Crystals with Diamond Structure
Creators: name: Yu. M. Belousov
Publisher: name: Zenodo
Year: 2021
Subjects: Radiation defect
acceptor
chemical bond
diamond lattice
pion
muon
electron capture

description: Evolution in time of radiation defects induced by negatively charged pions and muons in crystals with diamond structures is considered. Negative pions and muons are captured by nucleus and ionize an appropriate host atom, forming a positively charged radiation defect in a lattice. As a result of an evolution in time of this radiation defect an acceptor center is formed. An analysis of the compleat evolution process is considered for the first time. Formation of this acceptor center can be divided at three stages. At the first stage the radiation defect interacts with a radiation trace and captures electrons. The radiation defect is neutralized completely in Si an Ge for a short time , but in diamond the complete neutralization time is very large . At the second stage broken chemical bonds of the radiation defect are restored. In Si an Ge this process takes place for the neutral radiation defect, but in diamond it goes for a positively charged state. The characteristic time of this stage is for Si and Ge, and for diamond. After the chemical bonds restoration the positively charged but chemically bond radiation defect in diamond is quickly neutralized because of the electron density redistribution. The neutralization process is characterized by the lattice relaxation time. At the third stage a neutral chemically bond radiation defect captures an additional electron to saturate all chemical bonds and forms an ionized acceptor center. The existence of a sufficiently big electric dipolar moment leads to the electron capture. Qualitative estimates for time of this process was obtained for diamond, silicon and germanium crystals. It was sown that this time is the shortest for diamond ) and the longest for silicon ). The main part of the results is published in [1].
Growth Kinetics of Saccharomyces cerevisiae and Tape Yeast on the Cassava Pulp Fermentation and Its Granular Morphology Changes
Creators: name: Hidayat, Beni
name: Udin Hasanudin
name: M. Muslihudin
name: Syamsu Akmal
name: Siti Nurdjanah
name: Neti Yuliana
Publisher: name: Zenodo
Year: 2021
Subjects: Cassava pulp fermentation
food
growth kinetics
S. cerevisiae
tape yeast

description: Saccharomyces cerevisiae is the most commonly used yeast in the fermentation process on high starch/carbohydrate substrates, for example, cassava pulp, a by-product from the tapioca industry. In addition to the pure culture of S. cerevisiae, the fermentation process of cassava pulp can be done using tape yeast (a consortium of yeast, fungal and bacteria). The objective of this research was to study the growth kinetics of S. cerevisiae and tape yeast on cassava pulp fermentation and its granular morphology changes. The growth kinetics of Saccharomyces cerevisiae and tape yeast was observed through cells number, rate of starch degradation, rate of dietary fiber degradation, rate of cyanide degradation, and rate of protein formation; the granular morphology analysis was conducted with the scanning electron microscope (SEM). The research showed that the S. cerevisiae pure culture could grow better during cassava pulp fermentation compared to tape yeast, which is reflected by the logarithmic growth rate (up to 72 h versus 48 h) and causes changes in granular morphology. The difference in the growth rate between S. cerevisiae pure culture and tape yeast will cause a difference in starch degradation rate (73.02 mg/h versus 65.09 mg/h), dietary fiber degradation rate (87.33 mg/h versus 21.09 mg/h), cyanide degradation rate (92.57.10-2 ppm/h versus 97.49.10-2 ppm/h), protein formation rate (48.92 mg/h versus 50.08 mg/h).
The etree library : a system for manipulating large octrees on disk
Creators: name: Tiankai  Tu
name: O'Hallaron, David Richard.
name: Lo╠üpez, Julio C.
Publisher: name: Carnegie Mellon University
Year: 1984
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: Abstract: "This report describes a library, called the etree library, that allows C programmers to manipulate large octrees stored on disk. Octrees are stored as a sequence of fixed sized octant records sorted by a locational code order that is equivalent to a preorder traversal of the tree and a Z-order traversal through the domain. The sorted records are indexed by a conventional file-resident B-tree index and queried using fixed-length locational code keys. A schema can be defined to make an etree portable across different platforms. The etree library provides functions for creating, modifying, and searching octrees, including efficient mechanisms for appending octants and iterating over octants in Z-order. The library is the foundation for a larger research effort aimed at enabling scientists and engineers to solve large physical simulations on their desktop systems by recasting the simulation process to work directly on large etrees stored on disk."
HDG-NEFEM with degree adaptivity for Stokes flows
Creators: name: Sevilla, Ruben
name: Huerta, Antonio
Publisher: name: arXiv
Year: 2018
Subjects: subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics
subject: 65N08, 65N12, 65N22, 65N30

description: The NURBS-enhanced finite element method (NEFEM) combined with a hybridisable discontinuous Galerkin (HDG) approach is presented for the first time. The proposed technique completely eliminates the uncertainty induced by a polynomial approximation of curved boundaries that is common within an isoparametric approach and, compared to other DG methods, provides a significant reduction in number of degrees of freedom. In addition, by exploiting the ability of HDG to compute a postprocessed solution and by using a local a priori error estimate valid for elliptic problems, an inexpensive, reliable and computable error estimator is devised. The proposed methodology is used to solve Stokes flow problems using automatic degree adaptation. Particular attention is paid to the importance of an accurate boundary representation when changing the degree of approximation in curved elements. Several strategies are compared and the superiority and reliability of HDG-NEFEM with degree adaptation is illustrated.
description: 36 pages, 37 figures
Magnetic field amplification in proto-neutron stars -- The role of the neutron-finger instability for dynamo excitation
Creators: name: Naso, L.
name: Rezzolla, L.
name: Bonanno, A.
name: Paternò, L.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: During the first 40 s after their birth, proto-neutron stars are expected to be subject to at least two types of instability: the convective instability and the neutron-finger one. Both instabilities involve convective motions and hence can trigger dynamo actions which may be responsible for the large magnetic fields in neutron stars and magnetars. We have solved the mean-field induction equation in a simplified one-dimensional model of both the convective and the neutron-finger instability zones. Although very idealized, the model includes the nonlinearities introduced by the feedback processes which tend to saturate the growth of the magnetic field (alpha-quenching) and suppress its turbulent diffusion (eta-quenching). The possibility of a dynamo action is studied within a dynamical model of turbulent diffusivity where the boundary of the unstable zone is allowed to move. We show that the dynamo action can be operative and that the amplification of the magnetic field can still be very effective. Furthermore, we confirm the existence of a critical spin-period, below which the dynamo is always excited independently of the degree of differential rotation, and whose value is related to the size of the neutron-finger instability zone. Finally we provide a relation for the intensity of the final field as a function of the spin of the star and of its differential rotation. Although they were obtained by using a toy model, we expect that our results are able to capture the qualitative and asymptotic behaviour of a mean-field dynamo action developing in the neutron-finger instability zone. Overall, we find that such a dynamo is very efficient in producing magnetic fields well above equipartition and thus that it could represent a possible explanation for the large surface magnetic fields observed in neutron stars.
description: Accepted for publication in A&A - 10 pages; corrections after language editing included
CRISPR/Cas9 in silico off-targets prediction for Mucopolysaccharidosis Type I through comparative analysis
Creators: name: Martiela Vaz De Freitas
name: Carneiro, Paola
name: Matte, Ursula
Publisher: name: F1000 Research Limited
Year: 2019

description: The CRISPR/Cas9 system is characterized by a single-guided RNA (sgRNA) with about 20 nucleotide upstream PAM sequence. This sgRNA is complementary to a particular genomic region and directs Cas9 nucleases to introduce a double-strand break in this region. However, the occurrence of off target cleavage sites has been reported. Here we compared 25 web-based softwares to predict off target sites for a sgRNA directed against p.Trp402* in IDUA gene, the most common mutation causing Mucopolysaccharidosis type I. A total of 108 sequences were obtained from the five most cited tools based on PubMed as potential cleavage regions in the human genome in addition to the target site. Out of these, 21 sequences have up to 6 mismatches and no indels. Among these results, five off-target sequences were chosen for structural evaluation at mismatch positions. This was performed through homology modelling using PDB structures containing Cas9 protein, sgRNA, and target DNA. The resulting predicted targets will be validated by the assembly of a gene panel for next generation sequencing of in vitro gene edited human fibroblasts.
Surface modes in plasmonic Bragg fibers with negative average permittivity
Creators: name: Deng, Hanying
name: Chen, YiHang
name: Panoiu, Nicolae C.
name: Malomed, 3. Boris A.
name: Ye, Fangwei
Publisher: name: arXiv
Year: 2018
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We investigate surface modes in plasmonic Bragg fibers composed of nanostructured coaxial cylindrical metal-dielectric multilayers. We demonstrate that the existence of surface modes is determined by the sign of the spatially averaged permittivity of the plasmonic Bragg fiber, $\bar{% \varepsilon}$. Specifically, localized surface modes occur at the interface between the cylindrical core with $\bar{\varepsilon}<0$ and the outermost uniform dielectric medium, which is similar to the topologically protected plasmonic surface modes at the interface between two different one-dimensional planar metal-dielectric lattices with opposite signs of the averaged permittivity. Moreover, when increasing the number of dielectric-metal rings, the propagation constant of surface modes with different azimuthal mode numbers is approaching that of surface plasmon polaritons formed at the corresponding planar metal/dielectric interface. Robustness of such surface modes of plasmonic Bragg fibers is demonstrated too.
description: 10 pages, 5 figures, Optics Express, to be published
Supplementary Tables from The dynamic connectome of speech control
Creators: name: Valeriani, Davide
name: Simonyan, Kristina
Publisher: name: The Royal Society
Year: 2021
Subjects: Neuroscience

description: Speech production relies on the orchestrated control of multiple brain regions. The specific, directional influences within these networks remain poorly understood. We used regression dynamic causal modelling to infer the whole-brain directed (effective) connectivity from functional magnetic resonance imaging data of 36 healthy individuals during the production of meaningful English sentences and meaningless syllables. We identified that the two dynamic connectomes have distinct architectures that are dependent on the complexity of task production. The speech was regulated by a dynamic neural network, the most influential nodes of which were centred around superior and inferior parietal areas and influenced the whole-brain network activity via long-ranging coupling with primary sensorimotor, prefrontal, temporal and insular regions. By contrast, syllable production was controlled by a more compressed, cost-efficient network structure, involving sensorimotor cortico-subcortical integration via superior parietal and cerebellar network hubs. These data demonstrate that the mechanisms by which the neural network reorganizes the connectivity of its influential regions from supporting the fundamental aspects of simple vocal motor output of syllables to multimodal information processing of speech motor output.This article is part of the theme issue ‘Vocal learning in animals and humans’.