cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
RF assisted switching in magnetic Josephson junctions
Creators: name: Caruso, Roberta
name: Massarotti, Davide
name: Bol'ginov, Vitaly
name: Hamida, Aymen Ben
name: Karelina, Liubov
name: Miano, Alessandro
name: Vernik, Igor
name: Tafuri, Francesco
name: Ryazanov, Valery
name: Mukhanov, Oleg
name: Pepe, Giovanni Piero
Publisher: name: arXiv
Year: 2018
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We test the effect of an external RF field on the switching processes of magnetic Josephson junctions (MJJs) suitable for the realization of fast, scalable cryogenic memories compatible with Single Flux Quantum logic. We show that the combined application of microwaves and magnetic field pulses can improve the performances of the device, increasing the separation between the critical current levels corresponding to logical '0' and '1'. The enhancement of the current level separation can be as high as 80% using an optimal set of parameters. We demonstrate that external RF fields can be used as an additional tool to manipulate the memory states, and we expect that this approach may lead to the development of new methods of selecting MJJs and manipulating their states in memory arrays for various applications.
description: 7 pages, 3 figures
Higher-Order QCD Corrections to Inclusive Particle Production in p anti-p Collisions
Creators: name: Borzumati, F. M.
name: Kniehl, B. A.
name: Kramer, G.
Publisher: name: arXiv
Year: 1992
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Inclusive single-particle production cross sections have been calculated including higher-order QCD corrections. Transverse-momentum and rapidity distributions are presented and the scale dependence is studied. The results are compared with experimental data from the CERN S(p anti-p)S Collider and the Fermilab Tevatron.
description: 28 pages, [12 uuencoded PS figures, 3 available under request]. Preprint DESY 92-135
Quantum Dots in Strong Magnetic Fields: Stability Criteria for the Maximum Density Droplet
Creators: name: MacDonald, A. H.
name: Yang, S. -R. Eric
name: Johnson, M. D.
Publisher: name: arXiv
Year: 1993
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: In this article we discuss the ground state of a parabolically confined quantum dots in the limit of very strong magnetic fields where the electron system is completely spin-polarized and all electrons are in the lowest Landau level. Without electron-electron interactions the ground state is a single Slater determinant corresponding to a droplet centered on the minimum of the confinement potential and occupying the minimum area allowed by the Pauli exclusion principle. Electron-electron interactions favor droplets of larger area. We derive exact criteria for the stability of the maximum density droplet against edge excitations and against the introduction of holes in the interior of the droplet. The possibility of obtaining exact results in the strong magnetic field is related to important simplifications associated with broken time-reversal symmetry in a strong magnetic field.
description: 17 pages, 5 figures (not included), RevTeX 3.0. (UCF-CM-93-002)
ПРАВОВЫЕ ОСНОВЫ ИНСТИТУТА СОБСТВЕННОСТИ В РИМСКОМ ПРАВЕ
Creators: name: Гончаров Игорь Александрович
Publisher: name: Образование и право
Year: 2023
Subjects: собственность
право собственности
гражданское право
римское право
земля
государство.

description: Научная теория гражданского права ведет свое начало от трудов римских юристов. Римское право частной собственности развилось из частного владения на землю, которая в ранний период республики являлась еще собственностью римского народа. Постепенно частное владение превратилось в частную собственность. Институт права частной собственности, впервые разработанный римскими юристами, получил в Древнем Риме настолько глубокую и совершенную разработку, что оказался способным пережить на многие века своих создателей. Силою исторических судеб римское гражданское право сделалось одним из главнейших оснований гражданских законодательств, действующих в настоящее время в Европе.
On the depth of invariant rings of infinite groups
Creators: name: Kohls, Martin
Publisher: name: arXiv
Year: 2007
Subjects: subject: Commutative Algebra (math.AC)
subject: FOS: Mathematics
subject: 13A50

description: Let K be an algebraically closed field. For a finitely generated graded K algebra R, let cmdef R := dim R - depth R denote the Cohen-Macaulay-defect of R. Let G be a linear algebraic group over K that is reductive but not linearly reductive. We show that there exists a faithful rational representation V of G (which we will give explicitly) such that cmdef K[\sum_i=1^k V]^G >= k-2 for all k. We give refinements in the case G = SL2.
description: 11 pages
Lyman alpha absorption at low redshifts and hot gas in galactic haloes
Creators: name: Mo, H. J.
Publisher: name: arXiv
Year: 1994
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Motivated by recent observation of Lanzetta et al. that most luminous galaxies at low redshifts produce $\lya$ absorption at impact parameter $l\lsim 160 \kpch$, we propose that these absorbers are clouds confined by the pressure of ambient hot gas in galactic haloes. We determine the properties of this hot gas and of the absorption systems on the basis of observational and theoretical constraints. The absorbing clouds need to be replenished on about one orbital time ($\sim 10^9$ yrs) in the galactic halo. The pressure and temperature of the gas at radius $r\sim 100\kpc$ are $P=(10-100){\rm cm^{-3} K}$, $T=10^{(5.5-6.5)}{\rm K}$. The model requires that about 10 per cent of the gas in low-redshift galactic haloes is in the hot phase. Such gas in galactic haloes emits x-ray with bolometric luminosity of the order $10^{37-40}{\rm erg\,s^{-1}}$. The plausibility for such gas to exist in current models of galaxy formation is discussed.
description: 14 pages,1 figure,uuencoded,compressed,ps file,accepted by MNRAS
title: ADCO, Cartulaire de l'abbaye de Cîteaux dit Cartulare Antiquum t.1 (début XIIIe siècle), Cart. 166 (11 H 64), 136 folios, f. 0056r
Creators: name: de la Côte d'Or, Archives départementales
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Cartulaire de l'abbaye de Cîteaux dit Cartulare Antiquum t.1 (début XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 166 (11 H 64), 136 folios, f. 0056r, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de l'abbaye de Cîteaux dit Cartulare Antiquum t.1 (début XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 166 (11 H 64), 136 folios, f. 0056r, 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
Измерение давления в процессах электрогидроимпульсной штамповки
Creators: name: Мамутов Вячеслав Сабайдинович
Publisher: name: Научно-технические ведомости СПбПУ. Естественные и инженерные науки
Year: 2012
Subjects: ЭЛЕКТРОГИДРОИМПУЛЬСНАЯ ШТАМПОВКА
ИЗМЕРЕНИЕ ИМПУЛЬСНЫХ ДАВЛЕНИЙ
ПЬЕЗОЭЛЕКТРИЧЕСКИЕ ДАТЧИКИ
КОНСТРУКЦИЯ И ТАРИРОВКА
ПРИМЕРЫ ИЗМЕРЕНИЙ

description: Представлена методика применения пьезоэлектрических датчиков с акустическим стержнем для измерения импульсных давлений в процессах электрогидроимпульсной штамповки. Показаны особенности конструирования, тарировки и применения датчиков в условиях сильных электромагнитных наводок. Приведены примеры измерения давления.The procedure of application of piezoelectric probes with an acoustic rod for measuring of impulse pressures in processes of electrohydroimpulse stamping is presented. The features of design, calibration and application of probes under conditions of strong electromagnetic noise are shown. The examples of measurement are given.
ПРИНУДИТЕЛЬНАЯ ЛИЦЕНЗИЯ КАК ИНСТРУМЕНТ РЕГУЛИРОВАНИЯ ИНТЕРЕСОВ ПРАВООБЛАДАТЕЛЯ И ЛИЦЕНЗИАТА В КОНТЕКСТЕ СОВРЕМЕННОГО РЫНКА
Creators: name: Миронова Александра Игоревна
Publisher: name: Образование и право
Year: 2023
Subjects: принудительная лицензия
право интеллектуальной собственности
результат интеллектуальной деятельности
патентное право
гражданское право
программное обеспечение
иностранные правообладатели.

description: Автором проводится анализ законопроекта, описывающего процедуру принудительного лицензирования в отношении имущества правообладателей, являющихся иностранцами, связанными с иностранными государствами или международными организациями, действующими недружественным образом по отношению к Российской Федерации, ее гражданам и юридическим лицам.
Classical Dynamics of Anyons and the Quantum Spectrum
Creators: name: Date, G.
name: Murthy, M. V. N.
Publisher: name: arXiv
Year: 1993
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: In this paper we show that (a) all the known exact solutions of the problem of N-anyons in oscillator potential precisely arise from the collective degrees of freedom, (b) the system is pseudo-integrable ala Richens and Berry. We conclude that the exact solutions are trivial thermodynamically as well as dynamically.
description: 19 pages, ReVTeX, IMSc/93/01
ПРИНЦИПЫ ПРАВОСУДИЯ КАК ОСНОВА СУДЕБНОЙ ДЕЯТЕЛЬНОСТИ
Creators: name: Игнатьева Марина Валерьевна
Publisher: name: Образование и право
Year: 2023
Subjects: судебная власть
судопроизводство
закон
право
принципы правосудия
судебная деятельность.

description: В статье сделана попытка подробного исследования принципов правосудия. Рассмотрено их влияние на судебную деятельность. Проанализированы исследования российских ученых о необходимости научного осмысления правосудия как основного направления деятельности органов государственной власти, которая должна быть направлена на защиту прав и свобод человека и гражданина. Выявлены проблемы нормативно-правовой регламентации и как следствие, практической реализации принципов судопроизводства. Сделаны попытки выработки общих подходов к усовершенствованию судебной деятельности и формированию унифицированной системы судебных органов.
MPEC 2025-D215 : 2025 DP13
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2025
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469
subject: 2025 DP13

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
Chromospheric activity catalogue of 4454 cool stars. Questioning the active branch of stellar activity cycles
Creators: name: Saikia, S. Boro
name: Marvin, C. J.
name: Jeffers, S. V.
name: Reiners, A.
name: Cameron, R.
name: Marsden, S. C.
name: Petit, P.
name: Warnecke, J.
name: Yadav, A. P.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Chromospheric activity monitoring of a wide range of cool stars can provide valuable information on stellar magnetic activity and its dependence on fundamental stellar parameters such as effective temperature and rotation.We compile a chromospheric activity catalogue of 4454 cool stars from a combination of archival HARPS spectra and multiple other surveys, including the Mount Wilson data that have recently been released by the NSO. We explore the variation in chromospheric activity of cool stars along the main sequence for stars with different effective temperatures. Additionally, we also perform an activity-cycle period search and investigate its relation with rotation. The chromospheric activity index, S-index, was measured for 304 main-sequence stars from archived high-resolution HARPS spectra. Additionally, the measured and archived S-indices were converted into the chromospheric flux ratio log R'HK. The activity-cycle periods were determined using the generalised Lomb-Scargle periodogram to study the active and inactive branches on the rotation-activity-cycle period plane. The global sample shows that the bimodality of chromospheric activity, known as the Vaughan-Preston gap, is not prominent, with a significant percentage of the stars at an intermediate-activity level around log R'HK = -4.75. Independently, the cycle period search shows that stars can lie in the region intermediate between the active and inactive branch, which means that the active branch is not as clearly distinct as previously thought. The weakening of the Vaughan-Preston gap indicates that cool stars spin down from a higher activity level and settle at a lower activity level without a sudden break at intermediate activity. Some cycle periods are close to the solar value between the active and inactive branch, which suggests that the solar dynamo is most likely a common case of the stellar dynamo.
description: 25 pages, accepted for publication in A&A
Characteristics and outcomes of patients treated with sotrovimab to prevent progression to severe COVID-19 in Belgium
Creators: name: Drysdale, Myriam
name: Hautekiet, Thor
name: Singh, Moushmi
name: Hautekiet, Joris
name: Ludikhuyze, Linda
name: Patel, Vishal
name: Gibbons, Daniel C.
name: De Roeck, Dorothée
name: Colpaert, Kirsten
name: Lloyd, Emily J.
name: Van Braeckel, Eva
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Medicine
subject: Pharmacology
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Science Policy
subject: Computational Biology

description: Sotrovimab, a dual-action, engineered human monoclonal antibody, has been demonstrated to significantly reduce the risk of hospitalisation and death in high-risk patients with COVID-19. Here, we describe the real-world use of, and outcomes from, sotrovimab treatment in Belgium during the Delta and Omicron waves among patients with COVID-19 at high risk of developing severe disease. This was a multicentric, single-arm observational cohort study of non-hospitalised patients receiving outpatient sotrovimab treatment between 1 November 2021 and 2 August 2022 at nine hospitals in Belgium. The primary outcomes were all-cause and COVID-19-related hospitalisations and all-cause deaths during the 29-day acute follow-up period from first administration of sotrovimab. A total of 634 patients were included (63.4% aged < 65 years; 50.3% male). A high proportion (67.7%; n = 429/634) of patients were immunocompromised, with 36.9% (n = 234/634) actively treated for malignancy. During the 29-day acute period, 12.5% (n = 79/634) of sotrovimab-treated patients were hospitalised due to any cause (median duration 4 days; median time to hospitalisation 14 days) and 1.1% (n = 7/634) died due to any cause. The proportion of sotrovimab-treated patients experiencing COVID-19-related hospitalisation was highest during the Delta predominance and Delta/BA.1 codominance (both 6.3%) periods. During the BA.1 predominance, BA.1/BA.2 codominance and BA.2/BA.5 codominance periods, COVID-19-related hospitalisations were consistently low (all ≤2.7%). This study indicated low rates of COVID-19-related hospitalisations and all-cause deaths in sotrovimab-treated patients in Belgium, including during Omicron subvariant periods, despite over two-thirds of the study population being immunocompromised.
Numerical estimation of wavefront error breakdown in adaptive optics
Creators: name: Ferreira, Florian
name: Gendron, Eric
name: Rousset, Gérard
name: Gratadour, Damien
Publisher: name: arXiv
Year: 2018
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: Adaptive optics (AO) system performance is improved using post-processing techniques, such as point spread function (PSF) deconvolution. The PSF estimation involves characterization of the different wavefront (WF) error sources in the AO system. We propose a numerical error breakdown estimation tool that allows studying AO error source behavior such as their correlations. We also propose a new analytical model for anisoplanatism and bandwidth errors that were validated with the error breakdown estimation tool. This model is the first step for a complete AO residual error model that is expressed in deformable mirror space, leading to practical usage such as PSF reconstruction or turbulent parameters identification. We have developed in the computing platform for adaptive optics systems (COMPASS) code, which is an end-to-end simulation code using graphics processing units (GPU) acceleration, an estimation tool that provides a comprehensive error breakdown by the outputs of a single simulation run. We derive the various contributors from the end-to-end simulator at each iteration step: this method provides temporal buffers of each contributor. Then, we use this tool to validate a new model of anisoplanatism and bandwidth errors including their correlation. This model is based on a statistical approach that computes the error covariance matrices using structure functions. A correlation analysis shows significant correlations between some contributors, especially WF measurement deviation error and bandwidth error due to centroid gain, and the well-known correlation between bandwidth and anisoplanatism errors is also retrieved. The model we propose for the two latter errors shows an SR and EE difference of about one percent compared to the end-to-end simulation, even if some approximations exist.
description: 12 pages, 10 figures, regular paper accepted in Astronomy & Astrophysics (24 April 2018)
The Jlab Upgrade - Studies of the Nucleon with CLAS12
Creators: name: Burkert, Volker D.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: An overview is presented on the program to study the nucleon structure at the 12 GeV JLab upgrade using the CLAS12 detector. The focus is on deeply virtual exclusive processes to access the generalized parton distributions, semni-inclusive processes to study transverse momentum dependent distribution functions, and inclusive spin structure functions and resonance transition form factors at high Q^2 and with high precision.
description: 7 pages, 12 figures, NSTAR 2007 conference, Bonn, September 5-8, 2007
TEEM 2023 - Trends in studies developed in Europe about inclusion and diversity in schools: A systematic research projects review
Creators: name: García-Bohórquez, Inés
name: García-Holgado, Lucía
name: García-Holgado, Alicia
name: García-Peñalvo, Francisco J.
Publisher: name: Zenodo
Year: 2024
Subjects: GAMIGRATION
Gamification
inclusion
diversity
mapping
systematic research projects review
trends

description: Presentation by Lucía García-Holgado in TEEM 2023 Conference (https://2023.teemconference.eu/)

García-Bohórquez, I., García-Holgado, L. et al. (In press). Trends in studies developed in Europe about inclusion and diversity in schools: A systematic research projects review. Proceedings TEEM 2023: Eleventh International Conference on Technological Ecosystems for Enhancing Multiculturality: Bragança, Portugal, October 25–27, 2023. Bragança, Portugal, Springer-Verlag.
Fast and accurate circularization of a Rydberg atom
Creators: name: Patsch, Sabrina
name: Reich, Daniel M.
name: Raimond, Jean-Michel
name: Brune, Michel
name: Gleyzes, Sébastien
name: Koch, Christiane P.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Preparation of a so-called circular state in a Rydberg atom where the projection of the electron angular momentum takes its maximum value is challenging due to the required amount of angular momentum transfer. Currently available protocols for circular state preparation are either accurate but slow or fast but error-prone. Here, we show how to use quantum optimal control theory to derive pulse shapes that realize fast and accurate circularization of a Rydberg atom. In particular, we present a theoretical proposal for optimized radio-frequency pulses that achieve high fidelity in the shortest possible time, given current experimental limitations on peak amplitudes and spectral bandwidth. We also discuss the fundamental quantum speed limit for circularization of a Rydberg atom, when lifting these constraints.
description: 10 pages, 6 figures
The Optical Redshift Survey: Sample Selection and the Galaxy Distribution
Creators: name: Santiago, B. X.
name: Strauss, M. A.
name: Lahav, O.
name: Davis, M.
name: Dressler, A.
name: Huchra, J.
Publisher: name: arXiv
Year: 1994
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: This is the first in a series of papers describing the {\it Optical Redshift Survey} (ORS), a redshift survey of optically selected galaxies covering 98\% of the sky above $|b| = 20^\circ$ (8.09 ster). The survey is drawn from the UGC, ESO, and ESGC galaxy catalogues, and contains two sub-samples, one complete to a $B$ magnitude of 14.5, the other complete to a $B$ major axis diameter of $1.9^\prime$. The entire sample consists of 8457 objects, of which redshifts are now available for 8286; 171 objects remain without measured redshifts. The ORS provides the most detailed and homogeneous sampling of the large-scale galaxy distribution to date in these areas. The density field of bright optical galaxies is well-defined to $8000 \kms$, and is dominated by the Virgo, Telescopium-Pavo-Indus, Hydra-Centaurus, Pisces-Perseus, and Coma-A1367 Superclusters. The dense sampling provided by ORS allows a detailed analysis of the galaxy density field, and will be used to test its dependence on morphology and other galaxy parameters.
description: Submitted to ApJ. 18 pages of plain Tex; figures not included. Postscript text with figures available via anonymous ftp to eku.ias.edu in /pub/strauss/ors/paper1.ps.Z and fig6.ps.Z
ПРОБЛЕМАТИКА КОЛЛИЗИОННОЙ ПРИРОДЫ МЕЖДУНАРОДНОГО ЧАСТНОГО ПРАВА В РОССИЙСКОЙ ПРАВОВОЙ ДОКТРИНЕ
Creators: name: Голубев Егор Витальевич
Publisher: name: Образование и право
Year: 2023
Subjects: международное частное право
коллизионные нормы
коллизионное право
история международного частного права
российская правовая доктрина.

description: Настоящая статья посвящена рассмотрению проблематики включения в состав международного частного права материальных и процессуальных норм. В советской и российской правовой доктрине сложился подход, в соответствии с которым исключительно коллизионный характер международного частного права препятствует эффективному регулированию частноправовых отношений, осложнённых иностранным элементом. В связи с этим, отечественные правоведы предложили включать в состав данной правовой отрасли также материальные и процессуальные нормы, что до сих пор остаётся предметом дискуссии в юридической науке, исследование которой по-новому раскрывает сущность международного частного права.
Table S1. Data summary table with outlier test z-scores from Mammalian chromosome–telomere length dynamics
Creators: name: Klegarth, Amy R.
name: Eisenberg, Dan T. A.
Publisher: name: The Royal Society
Year: 2018
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Evolutionary Biology
subject: 60102 Bioinformatics
subject: FOS: Computer and information sciences
subject: 10202 Biological Mathematics
subject: FOS: Mathematics

description: Bolded z-scores indicate outlier values of > 2.68 or < -2.68.
Asymptotic analysis and spectrum of three anyons
Creators: name: Date, G.
name: Krishna, M.
name: Murthy, M. V. N.
Publisher: name: arXiv
Year: 1993
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: The spectrum of anyons confined in harmonic oscillator potential shows both linear and nonlinear dependence on the statistical parameter. While the existence of exact linear solutions have been shown analytically, the nonlinear dependence has been arrived at by numerical and/or perturbative methods. We develop a method which shows the possibility of nonlinearly interpolating spectrum. To be specific we analyse the eigenvalue equation in various asymptotic regions for the three anyon problem.
description: 28 pages, LaTeX, 2 Figures
Компьютерное моделирование статико-импульсного формоизменения тонколистовых металлов подвижной средой
Creators: name: Антощенко Татьяна Владимировна
name: Бородкин Алексей Васильевич
name: Мамутов Вячеслав Сабайдинович
Publisher: name: Научно-технические ведомости СПбПУ. Естественные и инженерные науки
Year: 2012
Subjects: СТАТИКО-ИМПУЛЬСНАЯ ВЫТЯЖКА-ФОРМОВКА
ПОДВИЖНЫЕ СРЕДЫ
РАСЧЕТ
КОНЕЧНО-ЭЛЕМЕНТНЫЙ КОМПЛЕКС LS-DYNA
ДЕТАЛЬ МЕМБРАНА
ДИАГРАММЫ ПРЕДЕЛЬНЫХ ДЕФОРМАЦИЙ
ПАРАМЕТРЫ НАГРУЖЕНИЯ

description: Разработана методика расчета на компьютере статико-импульсной вытяжки-формовки подвижными средами с использованием конечно-элементного комплекса LS-DYNA. Методика использована для расчета процесса штамповки детали «мембрана» из тонколистового алюминиевого сплава. Результаты компьютерных расчетов совместно с диаграммами предельных деформаций позволили определить параметры комбинированного нагружения для штамповки детали без разрушения материала заготовки.The task of computer simulation of combining of static loading and impulse loading under forming of sheet metal by mobile medium with using LS-DYNA was resolved. The computational procedure is used for calculation of parameters of process of stamping of a part "diaphragm" from thin sheet an aluminum alloy. Results of computer calculations together with formability diagram have allowed defining of the combined loading parameters for stamping the part without destruction of sheet metal.
Cosmological Neutrino Mass Limit Revisited
Creators: name: Enqvist, K.
name: Uibo, H.
Publisher: name: arXiv
Year: 1992
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We consider the equilibration of the 'wrong--helicity' Dirac neutrino states $ν_{+}$ and $\overlineν_{-}$ in the early Universe via weak interactions and calculate carefully the thermally averaged production rate, taking into account all the relevant scattering and decay processes. Requiring that the production rate is less than the Hubble parameter at the onset of QCD phase transition so that the nucleosynthesis predictions are not contradicted, we find for $T_{\rm{QCD}}\simeq 200$ MeV the upper limits $m_{ν_τ}\lsim 740$ keV and $m_{ν_μ}\lsim 480$ keV.
description: 11 pages (2 figures available on request), NORDITA-92/87 P
ПРОБЛЕМА ПОДПИСАНИЯ РОССИЙСКО-ЯПОНСКОГО МИРНОГО ДОГОВОРА
Creators: name: Мирзоян Марат Альбертович
Publisher: name: Образование и право
Year: 2023
Subjects: Курильские острова
территориальный спор
мирный договор
исторический анализ
правовые последствия
Россия
Япония
международные договоры
национальная безопасность.

description: Данная научная статья посвящена проблеме подписания российско-японского мирного договора. В ходе настоящего научного исследования, автор планирует углубиться в тонкости позиций российского и японского правительств относительно мирного договора, уделяя особое внимание территориальной принадлежности Курильских островов как главному препятствию на пути его реализации. Проведен тщательный анализ ключевых историко-правовых актов, возникших по итогам Второй мировой войны, разъясняющих установление суверенитета нашей страны над южным частью полуострова Сахалин и Курильскими островами. При рассмотрении этого межгосударственного территориального спора мы обозначили основные позиции России и Японии относительно принадлежности Курильских островов. Помимо территориального вопроса, данное научное исследование выявило дополнительные препятствия на пути подписания договора, а именно, присутствие американских вооруженных сил в Японии и недружественная позиция японского правительства по отношению к нашей стране. Главная цель этого научного исследования — выявить основные правовые закономерности передачи Курильских островов Советскому Союзу в ХХ веке. Одновременно с этим, благодаря рассмотрению основных позиций двух государств относительно территориальной принадлежности Курильских островов были выявлены основные точки зрения относительно данного вопроса. Кроме того, данное научное исследование подчеркивает устоявшиеся позиции России и Японии в отношении территориальной принадлежности Курильских островов, подчеркивая многогранный и постоянный характер этого затяжного спора. Это также подчеркивает потенциальные последствия для национальной безопасности, присущие любой предполагаемой передаче, подчеркивая сложную сеть геополитической динамики.
From $\mathcal{N}{=}\,4$ Galilean superparticle to three-dimensional non-relativistic $\mathcal{N}{=}\,4$ superfields
Creators: name: Fedoruk, Sergey
name: Ivanov, Evgeny
name: Lukierski, Jerzy
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We consider the general $\mathcal{N}{=}\,4,$ $d{=}\,3$ Galilean superalgebra with arbitrary central charges and study its dynamical realizations. Using the nonlinear realization techniques, we introduce a class of actions for $\mathcal{N}{=}\,4$ three-dimensional non-relativistic superparticle, such that they are linear in the central charge Maurer-Cartan one-forms. As a prerequisite to the quantization, we analyze the phase space constraints structure of our model for various choices of the central charges. The first class constraints generate gauge transformations, involving fermionic $κ$-gauge transformations. The quantization of the model gives rise to the collection of free $\mathcal{N}{=}\,4$, $d{=}\,3$ Galilean superfields, which can be further employed, e.g., for description of three-dimensional non-relativistic $\mathcal{N}{=}\,4$ supersymmetric theories.
description: 1 + 39 pages; v2: minor corrections in few formulas and many language corrections without any impact on the results; one reference and two footnotes added
КОРПОРАТИВ ТУЗИЛМАЛАРДА ДЕБИТОР ҚАРЗДОРЛИКНИНГ ИҚТИСОДИЙ МОҲИЯТИ ВА АСОСИЙ МЕЗОНЛАРИ
Creators: name: Мустафаева, Шахло
Publisher: name: Zenodo
Year: 2024

description: Бозор иқтисодиёти шароитида хўжалик юритувчи субъектлар молиявий натижларида дебитор ва кредитор қарзларнинг вужудга келмаслигини ҳеч ким кафолатлай олмайди, бироқ уларнинг тегишли меъёрларини таъминлаш муҳим аҳамият касб этиши таъкидланди. Агар ушбу меъёрлар таъминланмаса, дебитор қарзларни ундириш юзасидан тегишли назорат ишлари ташкил этилмаса дебитор қарзлар нафақат корхона ва ташкилотнинг молиявий ҳолатига, балки миллий иқтисодиётга салбий таъсир кўрсатиши мумкинлиги эътироф этилди.
Применение комплекса LS-DYNA для расчета канала разряда при электрогидроимпульсной штамповке
Creators: name: Головащенко Сергей Федорович
name: Мамутов Александр Вячеславович
name: Мамутов Вячеслав Сабайдинович
Publisher: name: Научно-технические ведомости СПбПУ. Естественные и инженерные науки
Year: 2012
Subjects: ЭЛЕКТРОГИДРОИМПУЛЬСНАЯ ШТАМПОВКА
КАНАЛ РАЗРЯДА В ВОДЕ
КОМПЬЮТЕРНЫЙ РАСЧЕТ
КОНЕЧНО-ЭЛЕМЕНТНЫЙ КОМПЛЕКС LS-DYNA 971
ТЕСТОВАЯ ГИДРОДИНАМИЧЕСКАЯ МОДЕЛЬ
ЭКСПЕРИМЕНТАЛЬНАЯ ПРОВЕРКА

description: Для компьютерного расчета электрогидроимпульсной штамповки в конечно-элементном комплексе LS-DYNA 971 разработана модель плазменного канала при электрическом разряде в воде. Для проверки корректности моделирования создана тестовая численная модель одномерной цилиндрической гидродинамики сжимаемой жидкости. Результаты моделирования подтверждены экспериментально.The model of the plasma discharge channel in water for computer simulation of electrohydroimpulse stamping using finite-element code LS-DYNA 971 is developed. The test numerical hydrodynamic model for validation of computer simulation is created. Results of computer simulation are confirmed experimentally.
Tighter Connections Between Formula-SAT and Shaving Logs
Creators: name: Abboud, Amir
name: Bringmann, Karl
Publisher: name: arXiv
Year: 2018
Subjects: subject: Computational Complexity (cs.CC)
subject: Data Structures and Algorithms (cs.DS)
subject: FOS: Computer and information sciences

description: A noticeable fraction of Algorithms papers in the last few decades improve the running time of well-known algorithms for fundamental problems by logarithmic factors. For example, the $O(n^2)$ dynamic programming solution to the Longest Common Subsequence problem (LCS) was improved to $O(n^2/\log^2 n)$ in several ways and using a variety of ingenious tricks. This line of research, also known as "the art of shaving log factors", lacks a tool for proving negative results. Specifically, how can we show that it is unlikely that LCS can be solved in time $O(n^2/\log^3 n)$? Perhaps the only approach for such results was suggested in a recent paper of Abboud, Hansen, Vassilevska W. and Williams (STOC'16). The authors blame the hardness of shaving logs on the hardness of solving satisfiability on Boolean formulas (Formula-SAT) faster than exhaustive search. They show that an $O(n^2/\log^{1000} n)$ algorithm for LCS would imply a major advance in circuit lower bounds. Whether this approach can lead to tighter barriers was unclear. In this paper, we push this approach to its limit and, in particular, prove that a well-known barrier from complexity theory stands in the way for shaving five additional log factors for fundamental combinatorial problems. For LCS, regular expression pattern matching, as well as the Fréchet distance problem from Computational Geometry, we show that an $O(n^2/\log^{7+\varepsilon} n)$ runtime would imply new Formula-SAT algorithms. Our main result is a reduction from SAT on formulas of size $s$ over $n$ variables to LCS on sequences of length $N=2^{n/2} \cdot s^{1+o(1)}$. Our reduction is essentially as efficient as possible, and it greatly improves the previously known reduction for LCS with $N=2^{n/2} \cdot s^c$, for some $c \geq 100$.
description: Accepted at ICALP'18, 36 pages, v2: corrected some references
Расчеты процессов штамповки подвижными средами при помощи комплекса es-dyna
Creators: name: Мамутов Александр Вячеславович
name: Мамутов Вячеслав Сабайдинович
Publisher: name: Научно-технические ведомости СПбПУ. Естественные и инженерные науки
Year: 2012
Subjects: ШТАМПОВКА ПОДВИЖНЫМИ СРЕДАМИ
КОМПЬЮТЕРНОЕ МОДЕЛИРОВАНИЕ
КОНЕЧНО-ЭЛЕМЕНТНЫЙ КОМПЛЕКС LS-DYNA
ОЦЕНКА ПАРАМЕТРОВ ЗАДАВАЕМОГО ДАВЛЕНИЯ

description: Показаны возможности конечно-элементного комплекса LS-DYNA для компьютерного моделирования листовой штамповки подвижными средами. Рассмотрены особенности задания параметров давления. Разработан подход для оценки параметров задаваемого давления при статической нагрузке, обеспечивающий сходимость волнового решения к статическому решению.Features of finite-element LS-DYNA code for computer simulation of technological problems of sheet metal stamping using movable stamping media are shown. The approach for estimation of parameters of defined pressure at static loading, which provide convergence from a wave-dynamic solution to a static solution, is developed.
ПРОБЛЕМАТИКА ОСУЩЕСТВЛЕНИЯ НАДЗОРА ОРГАНАМИ ПРОКУРАТУРЫ РОССИЙСКОЙ ФЕДЕРАЦИИ
Creators: name: Громацкий Богдан Николаевич
Publisher: name: Образование и право
Year: 2023
Subjects: прокуратура
прокурорский надзор
Конституция России
объект конституционного надзора.

description: Данная статья рассматривает ряд проблемных вопросов, касающихся прокурорского надзора в России, анализируя деятельность и полномочия, возложенные на органы прокуратуры в сфере надзора в конституционной сфере, законодательства на федеральном уровне. А также рассмотрев существующие виды прокурорского надзора, будут внесены предложения о модернизации и совершенствования данного рода деятельности.
An Analytical Study of a Structured Overlay in the presence of Dynamic Membership
Creators: name: Krishnamurthy, Supriya
name: El-Ansary, Sameh
name: Aurell, Erik
name: Haridi, Seif
Publisher: name: arXiv
Year: 2007
Subjects: subject: Networking and Internet Architecture (cs.NI)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Distributed, Parallel, and Cluster Computing (cs.DC)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: In this paper we present an analytical study of dynamic membership (aka churn) in structured peer-to-peer networks. We use a fluid model approach to describe steady-state or transient phenomena, and apply it to the Chord system. For any rate of churn and stabilization rates, and any system size, we accurately account for the functional form of the probability of network disconnection as well as the fraction of failed or incorrect successor and finger pointers. We show how we can use these quantities to predict both the performance and consistency of lookups under churn. All theoretical predictions match simulation results. The analysis includes both features that are generic to structured overlays deploying a ring as well as Chord-specific details, and opens the door to a systematic comparative analysis of, at least, ring-based structured overlay systems under churn.
description: 12 pages, 14 figures, to appear in IEEE/ACM Transactions on Networking
Implementing the National Early Warning Score for Healthcare Assistants (HCA-NEWS) in an Acute Hospital
Creators: name: McLoughlin, Roisin
Publisher: name: Royal College of Surgeons in Ireland
Year: 2019
Subjects: Uncategorized

description: This organisational development (OD) project centres on the implementation of the National Early Warning Score system for Healthcare Assistants (HCANEWS) in a medical directorate of an acute hospital. Recording and communicating a patient’s vital signs is a cornerstone of nursing practice. Routine patient observations are now delegated to HCAs working under the guidance of registered nurses (RNs). The primary aim of the measurement of vital signs and the use of early warning scoring systems (EWS) is to enhance patient safety. The EWS is calculated as part of the overall vital signs assessment, and should be associated with appropriate and timely communication between the HCA and RN. The HSE Change model framework was used detailing the progression of the change project. A mixed methodology approach was utilised. Questionnaires were sent to HCAs who met the pre-requisites to attend the HCA-NEWS education programme. HCAs were supervised and supported by the RN to complete a period of supervised practice and skills assessment. HCAs undertook a self audit of EWS recordings. To standardise documentation and communication of EWS findings to the RN an ISBAR communication sticker was completed and placed in the nursing documentation. Focus group interviews were conducted with three groups; Clinical Nurse Managers, RNs and HCAs. An audit of documentation of NEWS observations was undertaken using Nursing Quality Care Metrics. Results from data collection methods were in congruence with the literature. The findings indicated increased communication between staff, increased confidence in caring, improved teamwork and further opportunities for HCAs to provide direct patient care. However, the key challenge identified was around deployment of HCA staff that completed EWS training. Building strong collaborative relationships with key stakeholders resulted in motivation, ownership, partnership and commitment to the change. The project has been successfully implemented in the six medical departments of an acute hospital.
Quantum holography with biphotons of high dimensionality
Creators: name: Devaux, Fabrice
name: Mosset, Alexis
name: Bassignot, Florent
name: Lantz, Eric
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We report results of two-photon quantum holography where spatial information stored in phase holograms is retrieved by measuring quantum spatial correlations between two images formed by spatially entangled twin photons with a dimensionality of 1790 in the two-dimensional transverse space. In our experiments, the entire flux of spontaneous down converted photons illuminates the phase holograms and the photons of pairs signal-idler transmitted by the holograms are detected separately in far field on two electron-multiplying charge coupled device cameras.
description: 6 pages, 4 figures
Suppelmentary Information from Somatic ERK activation during the transit amplification is essential for maintaining the synchrony of germline divisions in Drosophila testis
Creators: name: Gupta, Samir
name: Varshney, Bhavana
name: Shambhabi Chatterjee
name: Krishanu Ray
Publisher: name: The Royal Society
Year: 2018
Subjects: Cell Biology
Developmental Biology

description: Supplemental Data
title: ADCO, Huitième cartulaire de Saint-Étienne de Dijon (1661-1667), Cart. 31 (G 135), 549 folios, f. 0916
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Laboratoire de Médiévistique Occidentale de Paris
subject: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP

description: Huitième cartulaire de Saint-Étienne de Dijon (1661-1667), Archives départementales de la Côte-d'Or, Cart. 31 (G 135), 549 folios, f. 0916, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Huitième cartulaire de Saint-Étienne de Dijon (1661-1667), Archives départementales de la Côte-d'Or, Cart. 31 (G 135), 549 folios, f. 0916, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: abbaye Saint-Étienne de Dijon
description: Provenance: http://www.wikidata.org/entity/Q15945019
A Telementoring Initiative to support Interprofessional Education fro Health Professionals caring for Residents in Nursing Homes
Creators: name: Siobhán Kennelly
Publisher: name: Royal College of Surgeons in Ireland
Year: 2019
Subjects: Uncategorized

description: Aim: Describe a detailed project plan to develop a telementoring system using an interprofessional educational model in three nursing homes. Rationale: Interprofessional education (IPE) has been shown to have positive impacts on team-working and health outcomes for older patients in nursing homes who have complex needs. The CLAN programme aims to enhance IPE opportunities through the development of a videoconferencing system with expert facilitator supporting an IPE model. Change Process. This project will use the Senior & Swailes OD model to guide the change process that is required to support the development of collaborative learning. Early recognition of the known barriers and enablers to IPE in health professionals coupled with a distributive leadership model will help sustain the project and embed important principles of team learning. High engagement with influential stakeholders coupled with an in-depth risk analysis is an important part of the planning process for this project. Evaluation: The project plan evaluates those aspects of team collaboration in the context of their impact on the IPE environment, the experience of learners of telementoring and the impact on discrete outcomes reflective of improved quality of patient care. Results & Conclusions: The project plan outlines anticipated outcomes with reasons for same, the expected implications of the OD model proposed and the overall expected impact of the CLAN project within the current organisational context.
Magnetoelastic and thermal effects in the BiMn2O5 lattice: a high-resolution x-ray diffraction study
Creators: name: Granado, E.
name: Eleoterio, M. S.
name: Garcia-Flores, A. F.
name: Souza, J. A.
name: Golovenchits, E. I.
name: Sanina, V. A.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: High-resolution synchrotron x-ray diffraction measurements were performed on single crystalline and powder samples of BiMn2O5. A linear temperature dependence of the unit cell volume was found between T_{N}=38$ K and 100 K, suggesting that a low-energy lattice excitation may be responsible for the lattice expansion in this temperature range. Between T* ~ 65 K and T_{N}, all lattice parameters showed incipient magnetoelastic effects, due to short-range spin correlations. An anisotropic strain along the a-direction was also observed below T*. Below T_{N}, a relatively large contraction of the a-parameter following the square of the average sublattice magnetization of Mn was found, indicating that a second-order spin hamiltonian accounts for the magnetic interactions along this direction. On the other hand, the more complex behaviors found for $b$ and $c$ suggest additional magnetic transitions below T_{N} and perhaps higher-order terms in the spin hamiltonian. Polycrystalline samples grown by distinct routes and with nearly homogeneous crystal structure above T_{N} presented structural phase coexistence below T_{N}, indicating a close competition amongst distinct magnetostructural states in this compound.
description: 23 pages, 7 figures
Comparing an analytical spacetime metric for a merging binary to a fully nonlinear numerical evolution using curvature scalars
Creators: name: Sadiq, Jam
name: Zlochower, Yosef
name: Nakano, Hiroyuki
Publisher: name: arXiv
Year: 2018
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We introduce a new geometrically invariant prescription for comparing two different spacetimes based on geodesic deviation. We use this method to compare a family of recently introduced analytical spacetime representing inspiraling black-hole binaries to fully nonlinear numerical solutions to the Einstein equations. Our method can be used to improve analytical spacetime models by providing a local measure of the effects that violations of the Einstein equations will have on timelike geodesics, and indirectly, gas dynamics. We also discuss the advantages and limitations of this method.
description: version accepted to PRD