cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Investigating stellar variability in the open cluster region NGC 381
Creators: name: Maurya, Jayanand
name: Joshi, Yogesh C.
name: Panchal, A.
name: Gour, A. S.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We study variable stars in the field of the open cluster NGC 381 using photometric data observed over 27 nights and identify a total of 57 variable stars out of which five are member stars. The variable stars are classified based on their periods, amplitudes, light curve shapes, and locations in the H-R diagram. We found a rich variety of variable stars in the cluster. We identified a total of 10 eclipsing binaries out of which 2 are Algol type (EA) while 8 are W UMa type (EW) binaries. The estimated ages of these EW binaries are greater than 0.6 Gyr which is in agreement with the formation time constraint of > 0.6 Gyr on short-period eclipsing binaries. The estimation of the physical parameters of the three EW type binaries is done using PHOEBE model-fitting software. The pulsating variable stars include one each from δ Scuti and γ Dor variability class. We determined the pulsation modes of pulsating variables with the help of the FAMIAS package. We obtained 15 rotational variables stars comprising four dwarf stars identified on the basis log(g) versus log(Tef f ) diagram. These dwarf stars are found to have generally larger periods than the remaining rotational variables.
description: The paper is accepted for publication in The Astronomical Journal (AJ). It contains 6 tables and 14 figures
ПЕДАГОГИЧЕСКИЕ УСЛОВИЯ ФОРМИРОВАНИЯ ОСНОВ ЦЕННОСТНО-СМЫСЛОВОЙ СФЕРЫ ЛИЧНОСТИ РЕБЕНКА НА ЭТАПЕ ДОШКОЛЬНОГО ДЕТСТВА
Creators: name: И.Е. Емельянова
name: М.Н. Терещенко
name: Е.В. Шульгина
Publisher: name: Мир науки, культуры, образования
Year: 2020
Subjects: социокультурные ценности
педагогические условия
дети дошкольного возраста
ценностно-смысловая сфера ребенка
взаимодействие.

description: Статья посвящена актуальной проблеме формирования социокультурных ценностей у детей старшего дошкольного возраста. Цель исследования – теоретико-экспериментальное обоснование эффективности внедрения педагогических условий формирования основ ценностно-смысловой сферы личности ребенка на этапе дошкольного детства. Научная новизна исследования заключается в определении и апробации комплекса педагогических условий, способствующих повышению уровня социокультурных ценностей детей. В результате исследования определено понятие социокультурных ценностей; описаны их компоненты и содержание. Представлены результаты диагностики исследования уровня сформированности социокультурных ценностей до и после опытно-экспериментальной работы с детьми старшего дошкольного возраста во взаимодействии с взрослыми и сверстниками.
NeutRAN: An Open RAN Neutral Host Architecture for Zero-Touch RAN and Spectrum Sharing
Creators: name: Bonati, Leonardo
name: Polese, Michele
name: D'Oro, Salvatore
name: Basagni, Stefano
name: Melodia, Tommaso
Publisher: name: arXiv
Year: 2023
Subjects: subject: Networking and Internet Architecture (cs.NI)
subject: FOS: Computer and information sciences

description: Obtaining access to exclusive spectrum, cell sites, Radio Access Network (RAN) equipment, and edge infrastructure imposes major capital expenses to mobile network operators. A neutral host infrastructure, by which a third-party company provides RAN services to mobile operators through network virtualization and slicing techniques, is seen as a promising solution to decrease these costs. Currently, however, neutral host providers lack automated and virtualized pipelines for onboarding new tenants and to provide elastic and on-demand allocation of resources matching operators' requirements. To address this gap, this paper presents NeutRAN, a zero-touch framework based on the O-RAN architecture to support applications on neutral hosts and automatic operator onboarding. NeutRAN builds upon two key components: (i) an optimization engine to guarantee coverage and to meet quality of service requirements while accounting for the limited amount of shared spectrum and RAN nodes, and (ii) a fully virtualized and automated infrastructure that converts the output of the optimization engine into deployable micro-services to be executed at RAN nodes and cell sites. NeutRAN was prototyped on an OpenShift cluster and on a programmable testbed with 4 base stations and 10 users from 3 different tenants. We evaluate its benefits, comparing it to a traditional license-based RAN where each tenant has dedicated physical and spectrum resources. We show that NeutRAN can deploy a fully operational neutral host-based cellular network in around 10 seconds. Experimental results show that it increases the cumulative network throughput by 2.18x and the per-user average throughput by 1.73x in networks with shared spectrum blocks of 30 MHz. NeutRAN provides a 1.77x cumulative throughput gain even when it can only operate on a shared spectrum block of 10 MHz (one third of the spectrum used in license-based RANs).
description: 13 pages, 11 figures, 1 table. IEEE Transactions on Mobile Computing, August 2023
АНАЛИЗ ПРОВОДИМЫХ МЕРОПРИЯТИЙ ПО ОБУЧЕНИЮ НАНАЙЦЕВ РОДНОМУ ЯЗЫКУ В ДАЛЬНЕВОСТОЧНЫХ РЕГИОНАХ РОССИИ
Creators: name: Ли Хунцзюань
Publisher: name: Мир науки, культуры, образования
Year: 2020
Subjects: малочисленные народы
нанайцы
Дальний Восток
родной язык
этнос
Россия

description: В статье осуществляется анализ законов Российской Федерации и эффективность мероприятий по обучению родному языку, проводимых в отношении малочисленных коренных народов Дальнего Востока. В частности, рассматривается обучение нанайскому языку как родному, его сосуществование с государственным русским языком. Помимо того, что положение малочисленных народов закрепляется Конституцией РФ, различные сферы жизни нанайской народности регламентируется нормативно-правовой документацией на федеральном и региональном уровнях. Исследуются проводимые в Хабаровском крае мероприятия по сохранению национальной идентичности нанайского народа, так как в данном регионе наблюдается более тесное языковое сообщество. Обучение нанайскому языку проводится в рамках школьных программ или в виде дополнительных факультативных занятий. Дальнейшее образование возможно в специализированных университетах на филологических специальностях. Хотя малочисленные народности и получили законодательную защиту своих прав, но все же проводимой политики недостаточно для сохранения языковой и культурной самобытности. Необходимо создать условия и закрепить законодательно возможность применения двуязычия, прививать окружающим понимание, терпимость и заинтересованность в другом языке, чтобы способствовать его сохранению.
Pruning, Pushdown Exception-Flow Analysis
Creators: name: Liang, Shuying
name: Sun, Weibin
name: Might, Matthew
name: Keep, Andy
name: Van Horn, David
Publisher: name: arXiv
Year: 2014
Subjects: subject: Programming Languages (cs.PL)
subject: FOS: Computer and information sciences

description: Statically reasoning in the presence of exceptions and about the effects of exceptions is challenging: exception-flows are mutually determined by traditional control-flow and points-to analyses. We tackle the challenge of analyzing exception-flows from two angles. First, from the angle of pruning control-flows (both normal and exceptional), we derive a pushdown framework for an object-oriented language with full-featured exceptions. Unlike traditional analyses, it allows precise matching of throwers to catchers. Second, from the angle of pruning points-to information, we generalize abstract garbage collection to object-oriented programs and enhance it with liveness analysis. We then seamlessly weave the techniques into enhanced reachability computation, yielding highly precise exception-flow analysis, without becoming intractable, even for large applications. We evaluate our pruned, pushdown exception-flow analysis, comparing it with an established analysis on large scale standard Java benchmarks. The results show that our analysis significantly improves analysis precision over traditional analysis within a reasonable analysis time.
description: 14th IEEE International Working Conference on Source Code Analysis and Manipulation
Direct driving of simulated planetary jets by upscale energy transfer
Creators: name: Böning, Vincent G. A.
name: Wulff, Paula
name: Dietrich, Wieland
name: Wicht, Johannes
name: Christensen, Ulrich R.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Chaotic Dynamics (nlin.CD)
subject: Fluid Dynamics (physics.flu-dyn)
subject: Geophysics (physics.geo-ph)
subject: FOS: Physical sciences

description: The precise mechanism that forms jets and large-scale vortices on the giant planets is unknown. An inverse cascade has been suggested. Alternatively, energy may be directly injected by small-scale convection. Our aim is to clarify whether an inverse cascade feeds zonal jets and large-scale eddies in a system of rapidly rotating, deep, geostrophic spherical-shell convection. We analyze the nonlinear scale-to-scale transfer of kinetic energy in such simulations as a function of the azimuthal wave number, m. We find that the main driving of the jets is associated with upscale transfer directly from the small convective scales to the jets. This transfer is very nonlocal in spectral space, bypassing large-scale structures. The jet formation is thus not driven by an inverse cascade. Instead, it is due to a direct driving by Reynolds stresses from small-scale convective flows. Initial correlations are caused by the effect of uniform background rotation and shell geometry on the flows. While the jet growth suppresses convection, it increases the correlation of the convective flows, which further amplifies the jet growth until it is balanced by viscous dissipation. To a much smaller extent, energy is transferred upscale to large-scale vortices directly from the convective scales, mostly outside the tangent cylinder. There, large-scale vortices are not driven by an inverse cascade either. Inside the tangent cylinder, the transfer to large-scale vortices is weaker, but more local in spectral space, leaving open the possibility of an inverse cascade as a driver of large-scale vortices. In addition, large-scale vortices receive kinetic energy from the jets via forward transfer. We therefore suggest a jet instability as an alternative formation mechanism of largescale vortices. Finally, we find that the jet kinetic energy scales as $\ell^{-5}$, the same as for the zonostrophic regime.
description: 15 pages, 14 figures, accepted for publication in A&A
CRISPR-ATAC
Creators: name: Ito, Yusuke
name: Ishikawa, Tetsuo
name: Kagoya, Yuki
Publisher: name: figshare
Year: 2023
Subjects: classificationCode: 320409
subject: Tumour immunology
classificationCode: 310504
subject: Epigenetics (incl. genome methylation and epigenomics)
classificationCode: 320402
subject: Applied immunology (incl. antibody engineering, xenotransplantation and t-cell therapies)

description: CRISPR-ATAC has been developed by Yuki Kagoya's group (Keio University School of Medicine). The algorithm is implemented in Google Colaboratory to extract gRNA targets with efficient indel formation using the CRISPR/Cas9 system.
Competition between superconductivity and magnetic/nematic order as a source of anisotropic superconducting gap in underdoped Ba$_{1-x}$K$_{x}$Fe$_{2}$As$_{2}$
Creators: name: Kim, H.
name: Tanatar, M. A.
name: Straszheim, W. E.
name: Cho, K.
name: Murphy, J.
name: Spyrison, N.
name: Reid, J. -Ph.
name: Shen, Bing
name: Wen, Hai-Hu
name: Fernandes, R. M.
name: Prozorov, R.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: The in-plane London penetration depth, $Δλ(T)$, was measured using a tunnel diode resonator technique in single crystals of Ba$_{1-x}$K$_{x}$Fe$_{2}$As$_{2}$ with doping levels $x$ ranging from heavily underdoped, $x$=0.16 ($T_{c}$=7~K) to nearly optimally doped, $x$= 0.34 ($T_{c}=$39 K). Exponential saturation of $Δλ(T)$ in the $T\to0$ limit is found in optimally doped samples, with the superfluid density $ρ_{s}(T)\equiv(λ(0)/λ(T))^{2}$ quantitatively described by a self-consistent $γ$-model with two nodeless isotropic superconducting gaps. As the doping level is decreased towards the extreme end of the superconducting dome at $x$=0.16, the low-temperature behavior of $Δλ(T)$ becomes non-exponential and best described by the power-law $Δλ(T)\propto T^{2}$, characteristic of strongly anisotropic gaps. The change between the two regimes happens within the range of coexisting magnetic/nematic order and superconductivity, $x<0.25$, and is accompanied by a rapid rise in the absolute value of $Δλ(T)$ with underdoping. This effect, characteristic of the competition between superconductivity and other ordered states, is very similar to but of significantly smaller magnitude than what is observed in the electron-doped Ba(Fe$_{1-x}$Co$_{x}$)$_{2}$As$_{2}$ compounds. Our study suggests that the competition between superconductivity and magnetic/nematic order in hole-doped compounds is weaker than in electron-doped compounds, and that the anisotropy of the superconducting state in the underdoped iron pnictides is a consequence of the anisotropic changes in the pairing interaction and in the gap function promoted by both magnetic and nematic long-range order.
ИСТОЧНИКИ И ФУНКЦИОНАЛЬНЫЙ ПОТЕНЦИАЛ АНТРОПОМОРФНОЙ И СОЦИОМОРФНОЙ МЕТАФОР В НАУЧНО-ПОПУЛЯРНОМ ДИСКУРСЕ СОЦИАЛЬНОЙ ПСИХОЛОГИИ
Creators: name: М.И. Абдыжапарова
Publisher: name: Мир науки, культуры, образования
Year: 2020
Subjects: антропоморфная метафора
социоморфная метафора
натуроморфная метафора
артефактная метафора
научно-популярный дискурс
концептуальная сфера
функция метафоры

description: Предметом исследования данной статьи являются социоморфная и антропоморфная метафоры в научно-популярном дискурсе социальной психологии. Для анализа автором выбраны три произведения-бестселлера: «Getting Together. Building a Relationship that Gets to Yes» (Roger Fisher and Scott Brown, 1988), «Body Language. A Guide for Professionals. Third Revised Edition» (Hedwig Lewis, 2012), «Переговоры без поражения. Гарвардский метод» (Р. Фишер, У. Юри, Б. Паттон, 2006). В первой части исследования представлен количественный анализ использования различных типов метафор (автор классификации Чудинов А.П.) в произведениях данного дискурса. Далее исследуются источники и функциональный потенциал социоморфной и антропоморфной метафор на примере каждой из выбранных для изучения книг. Методы исследования: количественно-статистический анализ, контекстуальный анализ, метод наблюдения над языковыми фактами, метод сплошной выборки языкового материала. Материалы и результаты исследования могут быть использованы в ходе лекций и семинаров по стилистике и теории дискурса для студентов, обучающихся по направлению «Филология».
ПОЭТИКА КОСТЮМА В ТЕКСТАХ А.П. ЧЕХОВА И С.Д. ДОВЛАТОВА
Creators: name: Н.М. Абиева
Publisher: name: Мир науки, культуры, образования
Year: 2020
Subjects: поэтика
костюмный код
деталь
мотив
лейтмотив
сюжет

description: В статье на материале ранней прозы А.П. Чехова («В вагоне», 1881) и С.Д. Довлатова («Номенклатурные полуботинки», 1986) рассматриваются некоторые аспекты поэтики писателей, а именно – костюмный код. Выбор данного аспекта поэтики обусловлен сравнительно небольшим количеством существующих работ в литературоведении по поэтике костюма. Автор статьи, анализируя костюмные эпизоды (детали одежды, головные уборы, обувь и т.п.), приходит к выводу, что основой комического в прозе раннего Чехова и в рассказах сборника «Чемодан» Сергея Довлатова является деталь костюма, которая становится основой анекдотического сюжета, а также выполняет лейтмотивную функцию. Мотивный анализ текста рассказов помогает выявить сходства в принципах построения прозаического текста авторов, отражает эстетические пристрастия каждого автора.
Effects of dilute substitutional solutes on carbon in $α$-Fe: interactions and associated carbon diffusion from first-principles calculations
Creators: name: Liu, Peitao
name: Xing, Weiwei
name: Cheng, Xiyue
name: Li, Dianzhong
name: Li, Yiyi
name: Chen, Xing-Qiu
Publisher: name: arXiv
Year: 2014
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: By means of first-principles calculations coupled with the kinetic Monte Carlo simulations, we have systematically investigated the effects of dilute substitutional solutes on the behaviors of carbon in $α$-Fe. Our results uncover that: ($i$) Without the Fe vacancy the interactions between most solutes and carbon are repulsive due to the strain relief, whereas Mn has a weak attractive interaction with its nearest-neighbor carbon due to the local ferromagnetic coupling effect. ($ii$) The presence of the Fe vacancy results in attractive interactions of all the solutes with carbon. In particular, the Mn-vacancy pair shows an exceptionally large binding energy of -0.81 eV with carbon. ($iii$) The alloying addition significantly impacts the atomic-scale concentration distributions and chemical potential of carbon in the Fe matrix. Among them, Mn and Cr increase the carbon chemical potential whereas Al and Si reduce it. ($iv$) Within the dilute scale of the alloying solution, the solute concentration and temperature dependent carbon diffusivities demonstrate that Mn has a little impact on the carbon diffusion whereas Cr (Al or Si) remarkably retards the carbon diffusion. Our results provide certain implication for better understanding the experimental observations related with the carbon solubility limit, carbon micro-segregation and carbide precipitations in the ferritic steels.
description: 13 pages, 14 figure, Phys. Rev. B, accepted
РЕГИОНАЛЬНАЯ АНТРОПОНИМИЯ В ПЕРСПЕКТИВЕ СОЦИОЛИНГВИСТИЧЕСКОГО МЕТОДА
Creators: name: Л.М. Дударова
name: З.Х. Киева
name: Н.М. Барахоева
Publisher: name: Мир науки, культуры, образования
Year: 2020
Subjects: антропоним
нахские языки
дагестанские языки
термин
функциональная тенденция
литературный региональный язык.

description: В статье анализируются антропонимы народов Северного Кавказа (нахских и дагестанских языков). Цель исследования – определить особенности взаимодействия антропонимов в системе традиционных и современных именований народов, населяющих Юго-Восточную Азию. Основное внимание уделяется выявлению общих элементов в контексте межэтнического взаимодействия антропонимов нахских и дагестанских языков. Перспективность данного анализа обусловлена изучением языка как социального явления в связи с другими социальными факторами. Научная новизна определяется изучением социально-исторических процессов антропонимии Юго-Восточной Азии. В результате анализа выявлено, что современная антропонимия народов, населяющих Южную Азию, теряя традиционные этнические элементы, вырабатывает общий антропонимикон в системе и нахских, и дагестанских языков.
On 10 dimensional Exceptional Drinfel'd Algebras
Creators: name: Kumar, Sameer
name: Musaev, Edvard T.
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Based on Mubarakzyanov's classification of four-dimensional real Lie algebras, we classify ten-dimensional Exceptional Drinfeld algebras (EDA). The classification is restricted to EDA's whose maximal isotropic (geometric) subalgebras cannot be represented as a product of a 3D Lie algebra and a 1D abelian factor. We collect the obtained algebras into families depending on the dualities found between them. Despite algebras related by a generalized Yang-Baxter deformation we find two algebras related by a different Nambu-Lie U-duality transformation. We show that this duality relates two Type IIA backgrounds.
description: v2: more precise classification presented; an error in Mathematic code corrected; main statement of v1 has not been changed
On some compound distributions with Borel summands
Creators: name: Finner, Helmut
name: Kern, Peter
name: Scheer, Marsel
Publisher: name: arXiv
Year: 2014
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics
subject: 60E05

description: The generalized Poisson distribution is well known to be a compound Poisson distribution with Borel summands. As a generalization we present closed formulas for compound Bartlett and Delaporte distributions with Borel summands and a recursive structure for certain compound shifted Delaporte mixtures with Borel summands. Our models are introduced in an actuarial context as claim number distributions and are derived only with probabilistic arguments and elementary combinatorial identities. In the actuarial context related compound distributions are of importance as models for the total size of insurance claims for which we present simple recursion formulas of Panjer type.
Strategy evolution on dynamic networks
Creators: name: Su, Qi
name: McAvoy, Alex
name: Plotkin, Joshua B.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Physics and Society (physics.soc-ph)
subject: Social and Information Networks (cs.SI)
subject: Populations and Evolution (q-bio.PE)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences
subject: FOS: Biological sciences

description: Models of strategy evolution on static networks help us understand how population structure can promote the spread of traits like cooperation. One key mechanism is the formation of altruistic spatial clusters, where neighbors of a cooperative individual are likely to reciprocate, which protects prosocial traits from exploitation. But most real-world interactions are ephemeral and subject to exogenous restructuring, so that social networks change over time. Strategic behavior on dynamic networks is difficult to study, and much less is known about the resulting evolutionary dynamics. Here, we provide an analytical treatment of cooperation on dynamic networks, allowing for arbitrary spatial and temporal heterogeneity. We show that transitions among a large class of network structures can favor the spread of cooperation, even if each individual social network would inhibit cooperation when static. Furthermore, we show that spatial heterogeneity tends to inhibit cooperation, whereas temporal heterogeneity tends to promote it. Dynamic networks can have profound effects on the evolution of prosocial traits, even when individuals have no agency over network structures.
description: 45 pages; final version
title: Rôles des ergothérapeutes dans l’inclusion scolaire en Suisse romande
title: perceptions des ergothérapeutes concernant leurs rôles dans le processus d’inclusion scolaire dans un contexte de partenariat interprofessionnel
titleType: Subtitle
title: Rôles des ergothérapeutes dans l’inclusion scolaire en Suisse romande
titleType: AlternativeTitle
Creators: name: Couturier, Marie
name: Michelet, Lorenzo
name: Schaller, Aurélie
Publisher: name: Unknown
Year: 0
Subjects: subject: Inclusion scolaire
subject: Ergothérapie
subject: Rôle
subject: Collaboration

description: Contexte : l’inclusion scolaire est soutenue sur le plan international par la déclaration de Salamanque, ratifiée par la Suisse. Les ergothérapeutes bénéficient de modèles de pratique pour guider leurs interventions en lien avec le processus d’inclusion en milieu ordinaire. En Suisse romande, les ergothérapeutes interviennent avec un statut de professionnels externes au système scolaire. Cela implique la construction de collaborations avec le milieu sociopédagogique. But : ce travail vise à comprendre les perceptions des ergothérapeutes intervenant en lien avec le milieu scolaire ordinaire concernant les rôles qu’ils mobilisent pour favoriser le processus d’inclusion de leurs clients. Il se concentre également sur l’identification des obstacles et facilitateurs au déploiement de ces rôles dans un contexte de partenariat interprofessionnel. Enfin, il décrit les souhaits des ergothérapeutes pour leur pratique en lien avec l’inclusion scolaire. Méthode : cette recherche s’appuie sur une méthodologie qualitative descriptive basée sur des entretiens individuels semi-structurés d’une durée d’environ une heure. Sept ergothérapeutes collaborant avec le milieu scolaire ordinaire dans le cadre de leurs interventions ont été interrogées. Résultats : les sept ergothérapeutes interrogées soutiennent la participation des enfants et adolescents à l’école en considérant leur rôle d’élève dans leurs interventions et en entretenant des échanges réguliers avec le réseau, en particulier les enseignants. Le partenariat avec les parents et enseignants semble prendre une place centrale pour intervenir en lien avec le milieu scolaire, de même que les rôles d’éducateur et de coach. Les principaux déterminants à la qualité de la collaboration sont l’ouverture au changement et à l’expérience de l’autre. Conclusion : les ergothérapeutes mobilisent différents rôles professionnels dans leurs interventions en lien avec le milieu scolaire. Ils interviennent en partenariat et considèrent la situation de l’enseignant. Les ergothérapeutes partagent le souhait d’une collaboration plus étroite avec le milieu scolaire et font leur possible pour montrer le potentiel de leur profession au cours de leurs interventions. [Résumé des auteurs]
Study of a possible silicon photomultiplier based readout of the large plastic scintillator neutron detector NeuLAND
Creators: name: Hensel, Thomas
name: Weinberger, David
name: Bemmerer, Daniel
name: Boretzky, Konstanze
name: Gašparić, Igor
name: Stach, Daniel
name: Wagner, Andreas
name: Zuber, Kai
Publisher: name: arXiv
Year: 2022
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: The NeuLAND (New Large-Area Neutron Detector) plastic-scintillator-based time-of-flight detector for 0.1-1.6 GeV neutrons is currently under construction at the Facility for Antiproton and Ion Research (FAIR), Darmstadt, Germany. In its final configuration, NeuLAND will consist of 3000 2.7 m $\times$ 5 cm $\times$ 5 cm big plastic scintillator bars that are read out on each end by fast timing photomultipliers. Here, data from a comprehensive study of an alternative light readout scheme using silicon photomultipliers (SiPM) are reported. For this purpose, a NeuLAND bar was instrumented on each end with a SiPM-based prototype of the same geometry as a 1'' photomultiplier tube, including four 6 $\times$ 6 mm$^2$ SiPMs, amplifiers, high voltage supply, and microcontroller. Tests were carried out using the 35 MeV electron beam from the superconducting Electron Linac for beams with high Brilliance and low Emittance (ELBE) with its picosecond-level time jitter in two different modes of operation, namely parasitic mode with one electron per bunch and single-user mode with 1-60 electrons per bunch. Acqiris fast digitisers were used for data acquisition. In addition, off-beam tests using cosmic rays and the NeuLAND data acquisition scheme have been carried out. Typical time resolutions of $σ_t\leq$ 120 ps were found for $\geq$95% efficiency for minimum ionising particles, improving on previous work at ELBE and exceeding the NeuLAND timing goal of $σ_t$ < 150 ps. Over a range of 10-300 MeV deposited energy in the NeuLAND bar, the gain was found to deviate by $\leq$10% ($\leq$20%) from linearity for 35 mm (75 mm) SiPM pitch, respectively, satisfactory for calorimetric use of the full NeuLAND detector. The dark rate of the prototype studied was found to be lower than the expected cosmic-ray induced background in NeuLAND.
description: Submitted to Nucl. Inst. Meth. A
Ich mache mich selbständig - von der Geschäftsidee zur erfolgreichen Firmengründung.
Creators: name: Winistörfer, Norbert
Publisher: name: Beobachter - Edition
Year: 2015
Subjects: subject: 330 - Wirtschaft
subject: 659 - Werbung & Public Releations (PR)

description: Planen Sie den Schritt in die Selbständigkeit oder die Firmengründung mit Partnern? Mit diesem bewährten, vollständig neu erarbeiteten Bestseller bekommen Sie alle Erfolgswerkzeuge in die Hand! Das unverzichtbare Profihandbuch weiss, was Ihr Business erfolgreich macht. Es bietet unzählige Insidertipps und orientiert sich an modernster Praxis. Leicht verständlich behandelt der Ratgeber alle wichtigen Themen. Mit CD-ROM: Über 60 Vorlagen, Checklisten, Infoblätter und Hilfen direkt zum Bearbeiten ersparen Ihnen viel Arbeit. Mit den aktuellen Adressen und Links geschäften Sie von Anfang an professionell.
Bayes-optimal Learning of Deep Random Networks of Extensive-width
Creators: name: Cui, Hugo
name: Krzakala, Florent
name: Zdeborová, Lenka
Publisher: name: arXiv
Year: 2023
Subjects: subject: Machine Learning (stat.ML)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: We consider the problem of learning a target function corresponding to a deep, extensive-width, non-linear neural network with random Gaussian weights. We consider the asymptotic limit where the number of samples, the input dimension and the network width are proportionally large. We propose a closed-form expression for the Bayes-optimal test error, for regression and classification tasks. We further compute closed-form expressions for the test errors of ridge regression, kernel and random features regression. We find, in particular, that optimally regularized ridge regression, as well as kernel regression, achieve Bayes-optimal performances, while the logistic loss yields a near-optimal test error for classification. We further show numerically that when the number of samples grows faster than the dimension, ridge and kernel methods become suboptimal, while neural networks achieve test error close to zero from quadratically many samples.
СТИЛЕВОЙ ФЕНОМЕН ПОЭЗИИ С.Я. ПАРНОК: К ВОПРОСУ О ВЛИЯНИИ ФЕТОВСКИХ ТРАДИЦИЙ
Creators: name: Е.А. Ивашевская
name: М.А. Дубова
Publisher: name: Мир науки, культуры, образования
Year: 2020
Subjects: стиль
поэзия
С.Я. Парнок
А.А. Фет
индивидуальный авторский стиль
влияние
контактные и типологические связи

description: В данной статье анализируется поэтическое творчество одной из представительниц «женской поэзии» Серебряного века С.Я. Парнок. Авторы акцентируют внимание на стилевых особенностях её стихотворений, определивших их индивидуальное своеобразие и место в поэзии рубежа XIX – XX вв. В центре авторского внимания находятся контактные и типологические связи поэзии С.Я. Парнок с поэтической традицией XIX века, творчеством А.А. Фета, которое оказало влияние на формирование индивидуального авторского стиля С.Я. Парнок. В рамках статьи осуществляется сопоставительный анализ стихотворений А. Фета и С.Я. Парнок, в ходе которого особое внимание уделяется доминантным лирическим мотивам, темам, художественным образам и способам их стилевого воплощения. Выявляя «переклички» мировоззренческих концепций и художественных миров двух поэтов, авторы характеризуют стилевые особенности поэзии С.Я. Парнок.
Iberomeryx Gabunia
Creators: name: Mennecart, Bastien
name: Aiglstorfer, Manuela
name: Li, Yikun
name: Li, Chunxiao
name: Wang, ShiQi
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Artiodactyla
Lophiomerycidae
Iberomeryx

description: Genus Iberomeryx Gabunia, 196443. Diagnosis (modified from Mennecart et al.  36 ). Small-sized ruminant with upper molars possessing the following combination of characters: well-marked parastyle and mesostyle in small-column shape; strong paracone rib; metacone rib absent; metastyle absent; unaligned external walls of metacone and paracone; strong postprotocrista stopping against the anterior side of the premetaconulecrista; continuous lingual cingulum, stronger under the protocone. Lower dental formula is primitive (3–1–4–3) with non-molarized premolars. Tooth c is adjacent to i3. Tooth p1 is single-rooted, reduced and separated from c and p2 by a short diastema. Te premolars have a well-developed anterior conid. Teeth p2–p3 display a distally bifurcated mesolabial conid. Tooth p3 is the largest premolar. Tooth p4 displays no mesolingual conid and a large posterior valley. Regarding the lower molars, the trigonid and talonid are lingually open with a trigonid more tapered than the talonid. Te anterior fossa is open, due to a forward orientation of the preprotocristid and the presence of a paraconid. Te internal postprotocristid is oblique and the external postprotocristid reaches the prehypocristid. Te internal postprotocristid, postmetacristid and preentocristid are fused and Y-shaped. Protoconid and metaconid display a weak Tragulus fold and a well-developed Dorcatherium fold, respectively. Te mandible displays a regularly concave ventral profile in lateral view, a marked incisura vasorum, a strong mandibular angular process, a vertical ramus, and a stout condylar process. Type species. Iberomeryx parvus Gabunia, 196443 from Benara (Georgia), late Oligocene 44. Included species. I. minor 45, Iberomeryx miaoi nov. sp.
description: Published as part of Mennecart, Bastien, Aiglstorfer, Manuela, Li, Yikun, Li, Chunxiao & Wang, ShiQi, 2021, Ruminants reveal Eocene Asiatic palaeobiogeographical provinces as the origin of diachronous mammalian Oligocene dispersals into Europe, pp. 1-12 in Scientific Reports 1 on page 7, DOI: 10.1038/s41598-021-96221-x, http://zenodo.org/record/5645747
description: {"references": ["36. Mennecart, B., Becker, D. & Berger, J. - P. Iberomeryx minor (Mammalia, Artiodactyla) from the Early Oligocene of Soulce (Canton Jura, NW Switzerland): Systematics and palaeodiet. Swiss J. Geosci. 104, S 115 - S 132 (2011).", "44. Lucas, S. G. & Emery, R. J. Taxonomy and biochronological significance of Paraentelodon, a giant Entelodon (Mammalia, Artiodactyle) from the Late Oligocene of Eurasia. J. Vertebr. Paleontol. 19, 160 - 168 (1999).", "45. Filhol, H. Decouverte de quelques nouveaux genres de mammiferes fossiles dans les depots de phosphate de chaux de Quercy. C. R. Acad. Sci. 94, 138 - 139 (1882)."]}
КОНЦЕПТУАЛИЗАЦИЯ ВРЕМЕНИ В ОТРОЧЕСКИЕ ГОДЫ АЛЕШИ АРСЕНЬЕВА (НА МАТЕРИАЛЕ 2-Й КНИГИ РОМАНА И.А. БУНИНА «ЖИЗНЬ АРСЕНЬЕВА»)
Creators: name: А.С. Белова
name: М.А. Дубова
Publisher: name: Мир науки, культуры, образования
Year: 2020
Subjects: автобиографический роман
«Жизнь Арсеньева»
И.А. Бунин
отрочество
концепт «время»
приемы создания временного континуума
типы времени
миромоделирующая категория

description: В данной статье анализируется вторая книга автобиографического романа И.А. Бунина «Жизнь Арсеньева» с позиций способов художественной реализации концепта «время» как важного компонента картины мира ребенка в отроческие годы. Авторы акцентируют внимание на особенностях детского восприятия временного континуума, выявляя способы и приёмы его создания в тексте. Проводя контактные связи с первой книгой романа, авторы статьи выявляют зависимость восприятия и осознания времени как миромоделирующей категории от возраста ребенка. Анализ второй книги романа «Жизнь Арсеньева» предоставляет возможность сделать заключение относительно жизнедеятельности главного героя, которая протекает в различных пространственно-временных проекциях: общественно-исторической, семейно-бытовой, естественно-циклической, биографической, а также вписывается во временную структуру хронотопа Вечности.
Spectral statistics of a minimal quantum glass model
Creators: name: Barney, Richard
name: Winer, Michael
name: Baldwin, Christopher L.
name: Swingle, Brian
name: Galitski, Victor
Publisher: name: arXiv
Year: 2023
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Glasses have the interesting feature of being neither integrable nor fully chaotic. They thermalize quickly within a subspace but thermalize much more slowly across the full space due to high free energy barriers which partition the configuration space into sectors. Past works have examined the Rosenzweig-Porter (RP) model as a minimal quantum model which transitions from localized to chaotic behavior. In this work we generalize the RP model in such a way that it becomes a minimal model which transitions from glassy to chaotic behavior, which we term the "Block Rosenzweig-Porter" (BRP) model. We calculate the spectral form factors of both models at all timescales. Whereas the RP model exhibits a crossover from localized to ergodic behavior at the Thouless timescale, the new BRP model instead crosses over from glassy to fully chaotic behavior, as seen by a change in the slope of the ramp of the spectral form factor.
description: 41 pages, 10 figures
Anyon and Loop Braiding Statistics in Field Theories with a Topological $Θ-$term
Creators: name: Bi, Zhen
name: You, Yi-Zhuang
name: Xu, Cenke
Publisher: name: arXiv
Year: 2014
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We demonstrate that the anyon statistics and three-loop statistics of various 2d and 3d topological phases can be derived using semiclassical nonlinear Sigma model field theories with a topological $Θ$-term. In our formalism, the braiding statistics has a natural geometric meaning: The braiding process of anyons or loops leads to a nontrivial field configuration in the space-time, which will contribute a braiding phase factor due to the $Θ$-term.
description: 4 pages, 3 figures
Teaching MLOps in Higher Education through Project-Based Learning
Creators: name: Lanubile, Filippo
name: Martínez-Fernández, Silverio
name: Quaranta, Luigi
Publisher: name: arXiv
Year: 2023
Subjects: subject: Software Engineering (cs.SE)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences
subject: D.2; I.2

description: Building and maintaining production-grade ML-enabled components is a complex endeavor that goes beyond the current approach of academic education, focused on the optimization of ML model performance in the lab. In this paper, we present a project-based learning approach to teaching MLOps, focused on the demonstration and experience with emerging practices and tools to automatize the construction of ML-enabled components. We examine the design of a course based on this approach, including laboratory sessions that cover the end-to-end ML component life cycle, from model building to production deployment. Moreover, we report on preliminary results from the first edition of the course. During the present year, an updated version of the same course is being delivered in two independent universities; the related learning outcomes will be evaluated to analyze the effectiveness of project-based learning for this specific subject.
description: Accepted in 2023 IEEE/ACM 45th International Conference on Software Engineering: Software Engineering Education and Training (ICSE-SEET)
ТВОРЧЕСТВО Г.Д. ГРЕБЕНЩИКОВА В ДИСКУРСЕ РУССКОГО ОРИЕНТАЛИЗМА
Creators: name: Д.Н. Дюсекенев
Publisher: name: Мир науки, культуры, образования
Year: 2020
Subjects: ориентализм
казахи-кочевники
степь
репрезентация
«цивилизаторская миссия».

description: В статье рассматриваются произведения Г.Д. Гребенщикова на казахскую тему в дискурсе русского ориентализма. Исследуются особенности конструирования автором собственного авторского мифа и репрезентации в произведениях образов казахов-кочевников и степи. Описывается трансформация традиции идеализации и романтизации мифологизированного образа степи и ее кочевников. В итоге автор статьи приходит к выводу, что Г.Д. Гребенщиков, называя степь «матушкою», в то же время дистанцируется от казахов и проводит четкую грань, осознавая, что кочевая культура является для него «чужой», а упоминание о ханских корнях и знании казахского языка было необходимо для внешней репрезентации себя как знатока Азии. Тем самым автор продолжает в своем творчестве принципы русского ориентализма в синтезе с гуманизмом.
КИТАЙСКИЕ МОТИВЫ В ТВОРЧЕСТВЕ В. ПЕЛЕВИНА
Creators: name: Чжан Исянь
Publisher: name: Мир науки, культуры, образования
Year: 2020
Subjects: В. Пелевин
китайские мотивы
даосизм
рецепция
постмодернизм

description: Статья посвящена китайским мотивам в произведениях В. Пелевина «СССР Тайшоу Чжуань». Китайская народная сказка (Правитель)», «Чапаев и Пустота», «Generation П», которые играют значительную роль в своеобразной эволюции философии и индивидуальной поэтике. Доказано, что работы Пелевина можно рассматривать как печать влияния китайских классических историй и легенд «Царство Нанька», «Сон Чжуан-цзы» и «Путешествие на запад», характеризующихся рецепцией дзэн-буддизма и даосизма. Особенное внимание уделено анализу «иллюзии», «реальности» и тех популярных концептов, которые включаются в памятники даосизма – «Дао дэ цзин» и «Чжуан-цзы», принимаются Пелевином через интертекстуальные структуры нарратива и экзотическое культурно-семантическое построение из-за тоталитарного прогресса
Modular Embeddings and Rigidity for Fuchsian Groups
Creators: name: Kucharczyk, Robert A.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Number Theory (math.NT)
subject: Group Theory (math.GR)
subject: Geometric Topology (math.GT)
subject: FOS: Mathematics
subject: 20H10, 22E40, 11F06, 14G35, 20D06

description: We prove a rigidity theorem for semi-arithmetic Fuchsian groups: If $Γ_1$, $Γ_2$ are two semi-arithmetic lattices in $\mathrm{PSL}(2,\mathbb{R})$ virtually admitting modular embeddings and $f\colonΓ_1\toΓ_2$ is a group isomorphism that respects the notion of congruence subgroups, then $f$ is induced by an inner automorphism of $\mathrm{PGL}(2,\mathbb{R})$.
On seed island generation and the non-linear self-consistent interaction of the tearing mode with electromagnetic gyro-kinetic turbulence
Creators: name: Hornsby, William
name: Migliano, Pierluigi
name: Buchholz, Rico
name: Zarzoso, David
name: Casson, Francis
name: Poli, Emanuele
name: Peeters, Arthur
Publisher: name: arXiv
Year: 2014
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: The multi-scale interaction of self-consistently driven magnetic islands with electromagnetic turbulence is studied within the three dimensional, toroidal gyro-kinetic framework. It can be seen that, even in the presence of electromagnetic turbulence the linear structure of the mode is retained. Turbulent fluctuations do not destroy the growing island early in its development, which then maintains a coherent form as it grows. The island is seeded by the electromagnetic turbulence fluctuations, which provide an initial island structure through nonlinear interactions and which grows at a rate significantly faster than the linear tearing growth rate. These island structures saturate at a width that is approximately $ρ_{i}$ in size. In the presence of turbulence the island then grows at the linear rate even though the island is significantly wider than the resonant layer width, a regime where the island is expected to grow at a significantly reduced non-linear rate. A large degree of stochastisation around the separatrix, and an almost complete break down of the X-point is seen. This significantly reduces the effective island width.
description: Joint Varenna - Lausanne International Workshop
A Multifunctional Array System Based on Adjustable-Phase Antenna for Wireless Communications
Creators: name: Yang, Guangwei
name: Cheng, Qiao
name: Li, Jianying
name: Zhang, Shuai
name: Gao, Steven
name: Chen, Xiaodong
Publisher: name: arXiv
Year: 2023
Subjects: subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: In this work, an innovative method for controlling the current distribution of the radiating patch by adjusting the input phase is investigated to achieve both pattern and polarization reconfigurable characteristics for the multifunction. A compact and low-profile antenna with four fed ports is designed to implement the proposed method, which can operate linear, right-hand circular polarization (RHCP) and left-hand circular polarization (LHCP) with different beam directions in the operating band from 4.0 to 5.0 GHz. Even more, a four-by-four passive planar array is designed and fabricated based on this antenna element, which can scan the coverage of 70° with low gain fluctuation and low sidelobe with dual-polarization. Meanwhile, it can realize the wide-angle scanning capability up to 60° with low sidelobe with RHCP and LHCP. More important, the dual- and triple-beam with different directions can be obtained by the proposed array. Good agreement has been shown between measured and simulated results. Therefore, the proposed antenna is a good solution for wireless communication systems because of its simple-configuration, multifunction, and beamforming capability.
LUT-NN: Empower Efficient Neural Network Inference with Centroid Learning and Table Lookup
Creators: name: Tang, Xiaohu
name: Wang, Yang
name: Cao, Ting
name: Zhang, Li Lyna
name: Chen, Qi
name: Cai, Deng
name: Liu, Yunxin
name: Yang, Mao
Publisher: name: arXiv
Year: 2023
Subjects: subject: Machine Learning (cs.LG)
subject: Neural and Evolutionary Computing (cs.NE)
subject: FOS: Computer and information sciences

description: On-device Deep Neural Network (DNN) inference consumes significant computing resources and development efforts. To alleviate that, we propose LUT-NN, the first system to empower inference by table lookup, to reduce inference cost. LUT-NN learns the typical features for each operator, named centroid, and precompute the results for these centroids to save in lookup tables. During inference, the results of the closest centroids with the inputs can be read directly from the table, as the approximated outputs without computations. LUT-NN integrates two major novel techniques: (1) differentiable centroid learning through backpropagation, which adapts three levels of approximation to minimize the accuracy impact by centroids; (2) table lookup inference execution, which comprehensively considers different levels of parallelism, memory access reduction, and dedicated hardware units for optimal performance. LUT-NN is evaluated on multiple real tasks, covering image and speech recognition, and nature language processing. Compared to related work, LUT-NN improves accuracy by 66% to 92%, achieving similar level with the original models. LUT-NN reduces the cost at all dimensions, including FLOPs ($\leq$ 16x), model size ($\leq$ 7x), latency ($\leq$ 6.8x), memory ($\leq$ 6.5x), and power ($\leq$ 41.7%).
Leveraging Road Area Semantic Segmentation with Auxiliary Steering Task
Creators: name: Maanpää, Jyri
name: Melekhov, Iaroslav
name: Taher, Josef
name: Manninen, Petri
name: Hyyppä, Juha
Publisher: name: arXiv
Year: 2022
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Robustness of different pattern recognition methods is one of the key challenges in autonomous driving, especially when driving in the high variety of road environments and weather conditions, such as gravel roads and snowfall. Although one can collect data from these adverse conditions using cars equipped with sensors, it is quite tedious to annotate the data for training. In this work, we address this limitation and propose a CNN-based method that can leverage the steering wheel angle information to improve the road area semantic segmentation. As the steering wheel angle data can be easily acquired with the associated images, one could improve the accuracy of road area semantic segmentation by collecting data in new road environments without manual data annotation. We demonstrate the effectiveness of the proposed approach on two challenging data sets for autonomous driving and show that when the steering task is used in our segmentation model training, it leads to a 0.1-2.9% gain in the road area mIoU (mean Intersection over Union) compared to the corresponding reference transfer learning model.
description: 11 pages, 4 figures (Supplementary material 6 pages, 3 figures). Author's accepted version of the contribution included in proceedings of the 21st International Conference on Image Analysis and Processing (ICIAP), 2022