cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Modeling of $^6_Λ$He hypernucleus within configuration space Faddeev approach
Creators: name: Filikhin, I.
name: Suslov, V. M.
name: Vlahovic, B.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The cluster $^4\rm He+Λ+\rm n$ model is applied to describe the $^6_Λ$He hypernucleus. The consideration is based on the configuration space Faddeev equations for a system of non-identical particles. A set of the pair potentials includes the OBE simulating (NSC97f) model for the $Λ\rm n$ interaction and the phenomenological potentials for the $αΛ$ and $α\rm n$ interactions. We calculated energies of spin (1$^-$,2$^-$) doublet. For the 2$^-$ excitation energy, the obtained value is 0.18 MeV. The hyperon binding energy of the bound 1$^-$ state is less than the experimental value, which may be an evidence for violation of the exact three-body cluster structure.
description: 10 pages, 2 tables, 2 figures, to be published in Mathematical Modelling and Geometry
АНТИЧНЫЕ МОТИВЫ В ПОЭЗИИ Д.В. ДАВЫДОВА
Creators: name: Лебединская, Виктория
Publisher: name: ООО Цифра
Year: 2023
Subjects: Denis Davydov
antiquity
reception
allusion
image of Psyche
Денис Давыдов
античность
рецепция
аллюзия
образ Психеи

description: Международный научно-исследовательский журнал, Выпуск 6 (132) 2023
A case study of the internationalisation of higher education in China: meaning, implementation and evaluation
Creators: name: Tian, Zezhong
Publisher: name: University of Lincoln
Year: 2023
Subjects: X342 - Academic studies in higher education

description: While the internationalisation of higher education (IHE) is often treated as a single global phenomenon by those who evaluate its effectiveness, internationalisation means different things in different contexts. Due to the limited number of Chinese-context-based studies and literature of IHE, this research aims to set up an empirical and contextual study of Chinese IHE considering the following points of concern: how the meaning, interpretation and evaluation of IHE are constructed in practice in a Chinese university; how these three points of concern shape IHE in specific local contexts; and whether we can understand this process through using evaluation tools developed in ‘western’ contexts of IHE. This makes it possible to understand the specific qualities of internationalisation from a Chinese perspective, which are not well represented in the English-language or Chinese language academic literature, as well as to understand its similarities (institutional functions) with western models. This research found multiple perceptions of the meaning of IHE in the Chinese context – learning for self-improvement, nationalism, platform perceptions and other marginal perceptions – which differentiate Chinese models of IHE from those in the West. Moreover, the dominant motivation for internationalisation in the Chinese university is academic development, which is different from the Western universities’ more economic rationales. These differences can be attributed to the history of theIImodernisation of higher education in China, the impact of nationalist revolution on higher education and dual-managerial systems in higher education institutions (HEIs) which involve the Communist Party Committee and the university president. Finally, based on the findings of this research, the thesis also identifies national and international barriers which prevent the case university from being internationalised and introduces context-sensitive, institutional-level recommendations for the case university in China.
Parkes full polarization spectra of OH masers - I. Galactic longitudes 350 through the Galactic Centre to 41
Creators: name: Caswell, J. L.
name: Green, J. A.
name: Phillips, C. J.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Full polarization measurements of 1665 and 1667-MHz OH masers at sites of massive star formation have been made with the Parkes 64-m radio telescope. Here we present the resulting spectra for 104 northerly sources. For more than 20 masers we made new measurements with the ATCA (which also revealed several hitherto unreported masers), in most cases yielding arcsecond precision to match the majority of sites. Position improvements assist in distinguishing OH masers with accompanying methanol masers from those without (thought to be at a later stage of evolution). There was no existing linear polarization information at many sites, and spectral resolution was sometimes poor, or velocity coverage incomplete. These inadequacies are addressed by the present Parkes spectra. The whole OH maser sample exhibit the well-known predominance of highly circularly polarized features. We find that linear polarization is also common, but usually much weaker, and we highlight the rare cases of very pronounced linear polarization that can extend to 100 per cent. Unusually large velocity ranges of at least 25 km/s are present at seven sites. Our spectra measurements for most sources are at two epochs spaced by nearly one year, and reveal high stability at most sites, and marked variability (more than factors of two in the strongest feature) at only five sites. The spectra also provide a valuable reference for longer term variability, with high stability evident over the past decades at 10 sites and marked variability for four of the sample. Future systematic monitoring of these variables may uncover further examples of periodicity, a phenomenon so far recognised in only one source.
description: 44 pages includes 23 figures
A Stellar Population Synthesis Model for the Study of Ultraviolet Star Counts of the Galaxy
Creators: name: Pradhan, Ananta C.
name: Ojha, D. K.
name: Robin, A. C.
name: Ghosh, S. K.
name: Vickers, John J.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: GALEX, the first all sky imaging UV satellite, has imaged a large part of the sky providing an excellent opportunity for studying UV star counts. The aim of our study is to investigate in detail the observed UV star counts obtained by GALEX vis-a-vis the model simulated catalogs produced by the Besancon model of stellar population synthesis in various Galactic directions, and to explore the potential for studying the structure of our Galaxy from images in multiple NUV and FUV filters of the forthcoming Ultraviolet Imaging Telescope (UVIT) to be flown onboard ASTROSAT. We have upgraded the Besancon model of stellar population synthesis to include the UV bands of GALEX and UVIT. Depending on the availability of contiguous GALEX, SDSS, WISE and 2MASS overlapping regions, we have chosen a set of 19 GALEX fields which spread over a range of Galactic directions. We cross-matched GALEX sources with the WISE+2MASS and SDSS catalogs and UV stars in the GALEX catalog are identified by choosing a suitable IR colour, J - W1 (W1 is a WISE band at 3.4 microns). The IR colour cut method, which is used for the first time for separation of stars, is discussed in comparison with the GALEX+SDSS star counts method. We present the results of the UV star counts analysis carried out using the data from GALEX. We find that the Besancon model simulations represent the observed star counts of both the GALEX AIS and MIS well within the error bars in various Galactic directions. Based on the model analysis, we separated out white dwarfs of the disc and blue horizontal branch stars of the halo from the observed sample by selecting a suitable FUV - NUV colour. The Besancon model is now ready for further comparisons in the UV domain and will be used for prospective studies for the UVIT instrument to be flown onboard ASTROSAT.
description: 17 pages, 13 figures, 1 table. Accepted for publication in Astronomy & Astrophysics
Range-separated density-functional theory with random phase approximation applied to noncovalent intermolecular interactions
Creators: name: Zhu, Wuming
name: Toulouse, Julien
name: Savin, Andreas
name: Angyán, János G.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: Range-separated methods combining a short-range density functional with long-range random phase approximations RPAs with or without exchange response kernel are tested on rare-gas dimers and the S22 benchmark set of weakly interacting complexes of Jurecka et al. [Phys. Chem. Chem. Phys. 8, 1985 (2006 )] . The methods are also compared to full-range RPA approaches. Both range separation and inclusion of the Hartree-Fock exchange kernel largely improve the accuracy of intermolecular interaction energies. The best results are obtained with the method called RSH+RPAx, which yields interaction energies for the S22 set with an estimated mean absolute error of about 0.5-0.6 kcal/mol, corresponding to a mean absolute percentage error of about 7%-9% depending on the reference interaction energies used. In particular, the RSH+RPAx method is found to be overall more accurate than the range-separated method based on long-range second-order Møller-Plesset MP2 perturbation theory RSH+MP2 .
An explicit formula for Bell numbers in terms of Stirling numbers and hypergeometric functions
Creators: name: Qi, Feng
Publisher: name: arXiv
Year: 2014
Subjects: subject: Combinatorics (math.CO)
subject: Classical Analysis and ODEs (math.CA)
subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: Primary 11B73, Secondary 33B10, 33C15

description: In the paper, the author finds an explicit formula for computing Bell numbers in terms of Kummer confluent hypergeometric functions and Stirling numbers of the second kind.
description: 5 pages
A City for All Times
Creators: name: Lachenmeyer, Michael
Publisher: name: University of Chicago
Year: 2023
Subjects: subject: Cahokia
subject: Indigenous Studies
subject: co-management
subject: interdisciplinary

description: Archeologists have produced a number of academic histories about Cahokia over the last century. Unfortunately, many of them rely almost entirely on archeological data and written records from early European explorers. This leaves Indigenous oral histories and linguistics to play a secondary role or even none at all in their narratives. That is a problem because it leads academics to create less accurate histories and it strips contemporary Indigenous communities out of the narrative. This thesis attempts to fix that problem by combining archeology, oral histories, interviews, early written accounts, and linguistics to create a historical narrative that covers Cahokia’s history from the millennia before it became a city to the modern day. This thesis also covers a variety of modern policy issues related to the Cahokia State Historic Site, such as co-management, funding, and the push to make the state park a national one.
Particle MCMC for Bayesian Microwave Control
Creators: name: Minvielle, P.
name: Todeschini, A.
name: Caron, F.
name: Del Moral, P.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Computation (stat.CO)
subject: Applications (stat.AP)
subject: FOS: Computer and information sciences

description: We consider the problem of local radioelectric property estimation from global electromagnetic scattering measurements. This challenging ill-posed high dimensional inverse problem can be explored by intensive computations of a parallel Maxwell solver on a petaflopic supercomputer. Then, it is shown how Bayesian inference can be perfomed with a Particle Marginal Metropolis-Hastings (PMMH) approach, which includes a Rao-Blackwellised Sequential Monte Carlo algorithm with interacting Kalman filters. Material properties, including a multiple components "Debye relaxation"/"Lorenzian resonant" material model, are estimated; it is illustrated on synthetic data. Eventually, we propose different ways to deal with higher dimensional problems, from parallelization to the original introduction of efficient sequential data assimilation techniques, widely used in weather forecasting, oceanography, geophysics, etc.
title: Phytophthora по конския кестен (Aesculus hippocastanum L.)
Creators: name: Werres, Sabine
name: Akilli, Seçil
name: Maden, Salih
Publisher: name: Julius Kühn-Institut, Federal Research Centre for Cultivated Plants
Year: 2013

description: JKI Data Sheets Plant Pests and Diagnosis; 2013/50
description: В Европа конският кестен (Aesculus hippocastanum L.) е ценен дървесен вид, разпространен предимно покрай пътища, в паркове, алеи и градини. Среща се предимно в умерените климатични зони (карта на разпространението му е достъпна на http://www.discoverlife.org). Конският кестен е интродуциран в Централна Европа вид. Произхожда от планинските райони на Гърция, Албания и България. През 16 век конският кестен е пренесен от хората първоначално във Виена и по-късно е разпространен в останалата част на Европа. Този вид дървета достигат максимална възраст около 200 години.  Съществуват различни сортове конски кестен (Aesculus hippocastanum). Такива са „Baumannii”, “Globosum” и “Pyramidalís”. Освен това от Aesculus hippocastanum произхожда червено цъфтящия хибрид А. х carnea (Червен конски кестен). Известен сорт на този хибрид е „Briottii”.
Analytic approximations, perturbation theory, effective field theory methods and their applications
Creators: name: Cardoso, Vitor
name: Porto, Rafael A.
Publisher: name: arXiv
Year: 2014
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We summarize the parallel session B4: 'Analytic approximations, perturbation theory effective field theory methods and their applications' and the joint session B2/B4: 'Approximate solutions to Einstein equations: Methods and Applications', of the GR20 & Amaldi10 conference in Warsaw, July 2013. The contributed talks reported significant advances on various areas of research in gravity.
description: 15 pages. Contribution to the Proceedings of GR20 - Amaldi10
Hunting for binary Cepheids using lucky imaging technique
Creators: name: Klagyivik, P.
name: Szabados, L.
name: Szing, A.
name: Regály, Zs.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Detecting companions to Cepheids is difficult. In most cases the bright pulsator overshines the fainter secondary. Since Cepheids play a key role in determining the cosmic distance scale it is crucial to find binaries among the calibrating stars of the period-luminosity relation. Here we present an ongoing observing project of searching for faint and close companions of Galactic Cepheids using lucky imaging technique.
description: 4 pages, 2 figures, published in AN. Proceedings for the 6th Workshop of Young Researchers in Astronomy and Astrophysics
Exhibition of circular Bragg phenomenon by hyperbolic, dielectric, structurally chiral materials
Creators: name: Lakhtakia, Akhlesh
Publisher: name: arXiv
Year: 2013
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: The relative permittivity dyadic of a dielectric structurally chiral material (SCM) varies helicoidally along a fixed direction; in consequence, the SCM exhibits the circular Bragg phenomenon, which is the circular-polarization-selective reflection of light. The introduction of hyperbolicity in an SCM---by making either one or two but not all three eigenvalues of the relative permittivity dyadic acquire negative real parts---does not eliminate the circular Bragg phenomenon, but significantly alters the regime for its exhibition. Physical vapor deposition techniques appear to be suitable to fabricate hyperbolic SCMs.
Повторная имплантация мини-шунта Express в лечении рефрактерной глаукомы. Клинический случай
Creators: name: Сообщество рецензентов Международного научно-исследовательского журнала
Publisher: name: ООО Цифра
Year: 2023
Subjects: refractory glaucoma
Express mini bypass
рефрактерная глаукома
мини-шунт Express

description: Международный научно-исследовательский журнал, Выпуск 6 (132) 2023
Geometric Representation of Interacting Non-Relativistic Open Strings using Extended Objects
Creators: name: Arias, P. J.
name: Bolivar, N.
name: Fuenmayor, E.
name: Leal, L.
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Non-relativistic charged open strings coupled with Abelian gauge fields are quantized in a geometric representation that generalizes the Loop Representation. The model consists of open-strings interacting through a Kalb-Ramond field in four dimensions. The geometric representation proposed uses lines and surfaces that can be interpreted as an extension of the picture of Faraday's lines of classical electromagnetism. This representation results to be consistent, provided the coupling constant (the "charge" of the string) is quantized. The Schrödinger equation in this representation is also presented.
description: 19 pages, 2 figures. Preliminary results where presented in the "V Congress of the Venezuela Physical Society", Punto Fijo, Venezuela, already reported in arXiv:hep-th/0512115
"ANA-SUSY-2019-08.cxx" of "Search for direct production of electroweakinos in final states with one lepton, missing transverse momentum and a Higgs boson decaying into two $b$-jets in (pp) collisions at $\sqrt{s}=13$ TeV with the ATLAS detector"
Creators: name: ATLAS Collaboration
Publisher: name: HEPData
Year: 2021

description: C++/ROOT-inspired pseudo-code to emulate the signal selection efficiency using the provided reinterpretation material
description: No data abstract available.
Jump in fluid properties of inflationary universe to reconcile scalar and tensor spectra
Creators: name: Firouzjahi, Hassan
name: Namjoo, Mohammad Hossein
Publisher: name: arXiv
Year: 2014
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The recent detection of the primordial gravitational waves from the BICEP2 observation seems to be in tension with the upper bound on the amplitude of tensor perturbations from the PLANCK data. We consider a phenomenological model of inflation in which the microscopical properties of the inflationary fluid such as the equation of state $w$ or the sound speed $c_s$ jump in a sharp manner. We show that the amplitude of the scalar perturbations is controlled by a non-trivial combination of $w$ and $c_s$ before and after the phase transition while the tensor perturbations remains nearly intact. With an appropriate choice of the fluid parameters $w$ and $c_s$ one can suppress the scalar perturbation power spectrum on large scales to accommodate a large tensor amplitude with $r=0.2$ as observed by BICEP2 observation.
description: 12 pages, 13 figures
Employee recognition at work: a study of employee experiences
Creators: name: Smith, Charlotte
Publisher: name: University of Lincoln
Year: 2023
Subjects: N600 - Human resource management

description: Despite evidence of its increasingly widespread use within organisations and a significant body of practitioner and “popular” literature on the subject, employee recognition has received relatively little empirical study by academic researchers. As a result, there are significant gaps in our knowledge, particularly around how recognition schemes actually operate in organisations and the ways in which they impact upon individuals and organisations. This thesis responds to these knowledge gaps through presenting empirical evidence collected through in-depth interviews with employees drawn from two organisations, an insurance company and a local council, about their experiences of recognition in the workplace. Taking an inductive thematic approach to the analysis of the employees’ accounts, I identify some of the key factors influencing employees’ experiences of recognition, thus contributing to knowledge about how recognition schemes are experienced and understood by employees. In particular, I highlight the importance of the social and organisational context in which recognition is given and received in influencing the meanings which individuals assign to recognition. I also discuss the ways in which further factors such as the recognition scheme design and implementation, including the way in which recognition is delivered to recipients, can mediate individuals’ experiences of recognition. Drawing upon theories of gift giving, I offer interpretations of employees’ accounts of their recognition experiences which identify three main important social functions fulfilled by employee recognition: the communication of information about the perceptions and intentions of individuals involved in the process of recognition, the development and maintenance of social exchange relationships between individuals in the workplace, and the promotion of a sense of solidarity and unity within the organisation. Furthermore, whilst offering insights into its possible positive social functions and implications, this thesis contributes to knowledge about employee recognition by drawing attention to its possible dysfunctional consequences. The findings of this thesis are useful for practitioners responsible for designing and implementing employee recognition schemes, as well as for academic researchers seeking to understand the underlying dynamics of employee recognition as a human resource management practice.
Discovery of new low-excitation planetary nebulae
Creators: name: Hsia, Chih-Hao
name: Zhang, Yong
Publisher: name: arXiv
Year: 2014
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We report a multi-wavelength study of four new planetary nebula (PN) candidates selected from the INT/WFC Photometric Ha Survey of the Northern Galactic Plane (IPHAS) and Deep Sky Hunter (DSH) catalogues. We present mid-resolution optical spectra of these PNs. The PN status of our sample was confirmed by optical narrow-band images and mid-resolution spectra. Based on the locations of these objects in the log (Ha/[N II]) versus log (Ha/[S II]) diagnostic diagram, we conclude that these sources are evolved lowexcitation PNs. The optical and infrared appearances of these newly discovered PNs are discussed. Three of the new nebulae studied here are detected in infrared and have low infrared-to-radio flux ratios, probably suggesting that they are evolved. Furthermore, we derive the dynamical ages and distances of these nebulae and study the spectral energy distribution for one of them with extensive infrared archival data.
description: 11 pages, 9 figures, 6 tables, accepted for publication on Astronomy & Astrophysics
"param_card.SM.C1N2.Whall.dat.txt" of "Search for direct production of electroweakinos in final states with one lepton, missing transverse momentum and a Higgs boson decaying into two $b$-jets in (pp) collisions at $\sqrt{s}=13$ TeV with the ATLAS detector"
Creators: name: ATLAS Collaboration
Publisher: name: HEPData
Year: 2021

description: Example SLHA file
description: No data abstract available.
Online quiz for STEM assumed knowledge self-assessment by first year science students: a pilot study
Creators: name: Johnston, Peter R.
name: Watters, Dianne J.
name: Brown, Christopher L.
name: Williams, Michael L.
name: Loughlin, Wendy A.
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: This study aimed to adapt the Get Set2 quiz and design a diagnostic quiz for implementation under assumed knowledge admissions into university science degrees. The GetReady Quiz that was designed, comprised five modules benchmarked against the high school curriculum in Mathematics, Chemistry and Biology. The significance of this study stems from the development of an alternate approach to support students, with deficiencies in mathematical skills, who enter university STEM programmes with recommended foundational knowledge in mathematics and science. A mixed-mode research methodology was employed in which quiz design was coupled with implementation and evaluation with a pilot study. The GetReady Quiz design featured five discipline modules in Mathematics, Chemistry and Biology, with progression of question difficulty. Knowledge gaps and apparent difficulties for some students with conceptual understanding were evident. Students displayed a realization of their lack of knowledge by reporting that completion of the GetReady Quiz helped them identify areas for revision. The findings indicated that the GetReady quiz was appropriate for assumed knowledge self-diagnosis for commencing students. Approaches to diagnostic testing, such as the GetReady Quiz, should be recommended, if not compulsory, for university students who commence study with STEM assumed knowledge admission.
"1Lbb-likelihoods-hepdata.tar.gz" of "Search for direct production of electroweakinos in final states with one lepton, missing transverse momentum and a Higgs boson decaying into two $b$-jets in (pp) collisions at $\sqrt{s}=13$ TeV with the ATLAS detector"
Creators: name: ATLAS Collaboration
Publisher: name: HEPData
Year: 2021

description: Archive of full likelihoods in the HistFactory JSON format described in CERN-EP-2019-188. For each signal point the background-only model is found in the file named BkgOnly.json. All jsonpatches are contained in the file patchset.json. Each patch is identified in patchset.json by the metadata field "name": "C1N2_Wh_hbb_[m1]_[m2]" where m1 is the mass of both the lightest chargino and the next-to-lightest neutralino (which are assumed to be nearly mass degenerate) and m2 is the mass of the lightest neutralino.
description: No data abstract available.
Broaden the search for dark matter
Creators: name: Livio, Mario
name: Silk, Joe
Publisher: name: arXiv
Year: 2014
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Bold strategies are needed to identify most of the elusive particles that should make up most of the Universe's mass
description: 12 pages, 1 figure, some discussion added to published version
Modelling smoking motivation: mood, personality and appetitive behaviour
Creators: name: Moghaddam, Nima
Publisher: name: University of Lincoln
Year: 2023
Subjects: C810 - Applied psychology
C840 - Psychology in health & medicine
C841 - Health psychology

description: The overarching aim of this research was to investigate the role of affectivity in real-world smoking behaviour. The motivational relationship between affect and smoking was conceptualised within an interactive hierarchical framework: assessing associations with natural situational variability over time, and moderation by relevant individual differences (chiefly, BIS-BAS scores - as reflecting affective disposition/motivational sensitivity). An initial questionnaire study was undertaken towards the development of a diary design that would be useful in capturing experiences around everyday smoking behaviour (Chapter 4). This design was then applied in a series of diary studies that were set up to address questions pertaining to the central aim of the research. The main body of the thesis is structured around these areas of enquiry. Chapter 5 tested competing theoretical models of mood-smoking motivation in everyday contexts and Chapter 6 extended this Investigation hierarchically: to ascertain whether there are individual differences in identified motivational experiences. Chapter 7 compared smoking with natural appetitive behaviour (food consumption) to better demarcate parts of the motivational process that might be set awry in reinforcement of non-natural consumption. The influence of more general periodic shifts in motivational experiences and behaviour on consumption/desire to consume was examined in Chapter 8. The final investigative chapter (Chapter 9) compared processes identified for normal smoking behaviour with processes during deprivation/abstinence. Each chapter draws on data from the diary studies as appropriate. Findings were generally congruent with other naturalistic research in supporting positive mood enhancement (principally, anticipatory elevation of hedonic tone) as a motivation for normal smoking. BAS reward-sensitivity moderated hedonic incentive effects, but not in the expected direction. Comparisons with natural consumption behaviour suggested that motivations for natural appetitive rewards may differ from those for acquired substance use. Notably, smoking motivations changed somewhat during deprivation, when tense arousal and frustration emerged as operative factors. Chapter 10 considers the implications of the research for models of mood and personality. These include implications for conceptualising reinforcement sensitivity.
title: Un renfort spécialisé en début de 3H pour réussir son entrée dans la lecture
title: Un renfort spécialisé en début de 3H pour réussir son entrée dans la lecture
titleType: AlternativeTitle
Creators: name: Morisset, Françoise
Publisher: name: Unknown
Year: 0
Subjects: subject: Apprentissage de la lecture
subject: Connaissance des lettres
subject: Conscience phonologique
subject: Décodage
subject: Repérage
subject: Soutien pédagogique

description: La scolarité est conditionnée par un apprentissage réussi de la lecture. Celle-ci nécessite des compétences dans les traitements de bas niveau qui consistent à reconnaître les mots écrits et des compétences dans les traitements de haut niveau qui permettent de comprendre le contenu du texte. L’automatisation des procédures de bas-niveaux est nécessaire pour libérer les ressources cognitives nécessaires à la compréhension. Pour cela, l’élève doit apprendre les correspondances entre les lettres et les sons appelés phonèmes et la fusion pour permettre le décodage des mots. Plusieurs connaissances précoces sont nécessaires pour parvenir à apprendre à lire. Un soutien aux élèves fragiles en petits groupes centré sur la connaissance des lettres et la conscience phonologique en début de 3 H a été mis en place pour leur permettre de réussir. Cet apprentissage proposé se voulait rigoureux dans sa préparation, explicite et ludique. Dans le cadre de cette recherche, un repérage des élèves fragiles en fin de 2H a permis de sélectionner les élèves qui avaient besoin d’aide. Les résultats des élèves bénéficiant d’un soutien spécialisé (groupe expérimental) ont été comparés à ceux des élèves non soutenus (groupe contrôle) sans difficultés majeures. Les données recueillies à la fin du soutien ont montré que les élèves avaient une conscience phonologique supérieure aux élèves non soutenus, en particulier dans le domaine de la conscience syllabique. Les progrès dans la connaissance des lettres ont été remarquables. Tous ont atteint le seuil de réussite au premier test de lecture des maîtresses régulières. Au regard de ces résultats, cette expérience pourrait être transformée en une pratique régulière d’enseignement spécialisé pour tous les élèves de 3H repérés à risque du collège.
Spatial Growth of the Current-Driven Instability in Relativistic Jets
Creators: name: Mizuno, Yosuke
name: Hardee, Philip E.
name: Nishikawa, Ken-Ichi
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We have investigated the influence of velocity shear and a radial density profile on the spatial development of the current driven kink instability along helically magnetized relativistic jets via three-dimensional relativistic magnetohydrodynamic simulations. In this study, we use a non-periodic computational box, the jet flow is initially established across the computational grid, and a precessional perturbation at the inlet triggers growth of the kink instability. If the velocity shear radius is located inside the characteristic radius of the helical magnetic field, a static non-propagating current driven kink is excited as the perturbation propagates down the jet. Temporal growth disrupts the initial flow across the computational grid not too far from the inlet. On the other hand, if the velocity shear radius is outside the characteristic radius of the helical magnetic field, the kink is advected with the flow and grows spatially down the jet. In this case flow is maintained to much larger distances from the inlet. The effect of different radial density profiles is more subtle. When the density increases with radius, the kink appears to saturate by the end of the simulation without apparent disruption of the helical twist. This behavior suggests that relativistic jets consisting of a tenuous spine surrounded by a denser medium with a velocity shear radius outside the radius of maximum toroidal magnetic field have a relatively stable configuration.
description: 31 pages, 8 figures, and 2 tables, accepted for publication in ApJ
title: Polyhandicap et identité professionnelle de l'enseignant spécialisé
title: Polyhandicap et identité professionnelle de l'enseignant spécialisé
titleType: AlternativeTitle
Creators: name: Peter, Sandra
Publisher: name: Unknown
Year: 0
Subjects: subject: Identité
subject: Identité professionnelle
subject: Polyhandicap
subject: Scolarité
subject: Pédagogie spécialisée
subject: Recherche qualitative

description: Ce travail résulte d’un sentiment de décalage entre ma réalité professionnelle dans une classe avec des élèves en situation de polyhandicap et la vision du métier d’enseignant spécialisé véhiculée par la HEP à travers le contenu des modules proposés durant la formation. Il tente de répondre à la question suivante : comment se sentir enseignant spécialisé lorsque l’on travaille avec des élèves qui ont de telles difficultés cognitives et motrices et qui, pour la plupart, se trouvent encore au stade du développement sensori-moteur ? Cette question touche à notre identité professionnelle. C’est pourquoi ce travail propose un regard sur le concept d’identité. Il s’intéresse plus particulièrement au concept dynamique de l’identité, qui serait, selon plusieurs auteurs, en équilibre entre une identité pour soi et une identité pour les autres. Ces auteurs proposent une vision de l’identité toujours en évolution qui oscille entre le besoin de s’identifier aux différents groupes de la société qui nous entourent et en même temps de s’en différencier pour être unique. Ce travail propose également un bref retour historique sur le développement de l’enseignement spécialisé ainsi que sur la place accordée aux personnes en situation de polyhandicap dans le système scolaire. Il propose également un bref aperçu des différents prescrits en lien avec la scolarisation des élèves en situation de handicap. Finalement, la parole est laissée à trois enseignantes spécialisées qui travaillent depuis de nombreuses années avec des élèves en situation de polyhandicap afin de découvrir comment elles perçoivent et expriment leur identité professionnelle et sur quels éléments elles s’appuient pour affirmer qu’elles sont bel et bien des enseignantes spécialisées.
Проектирование оптимальной структуры виртуальной организации с помощью алгоритмов кластеризации
Creators: name: Юцис, Алексей
Publisher: name: ООО Цифра
Year: 2023
Subjects: virtual organization
clustering algorithm
organizational structure
structure optimization
management
виртуальная организация
алгоритм кластеризации
организационная структура
оптимизация структуры
менеджмент

description: Международный научно-исследовательский журнал, Выпуск 6 (132) 2023
Triviality of $φ^4$ theory in a finite volume scheme adapted to the broken phase
Creators: name: Siefert, Johannes
name: Wolff, Ulli
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We study the standard one-component $φ^4$-theory in four dimensions. A renormalized coupling is defined in a finite size renormalization scheme which becomes the standard scheme of the broken phase for large volumes. Numerical simulations are reported using the worm algorithm in the limit of infinite bare coupling. The cutoff dependence of the renormalized coupling closely follows the perturbative Callan Symanzik equation and the triviality scenario is hence further supported.
description: 10 pages, 2 figures
Reduction of Field Loss by a Video Processing System
Creators: name: Mirzoev, Dr. Timur
Publisher: name: arXiv
Year: 2014
Subjects: subject: Multimedia (cs.MM)
subject: Networking and Internet Architecture (cs.NI)
subject: FOS: Computer and information sciences

description: Streaming of 60 de-interlaced fields per second digital uncompressed video with 720x480 resolution without a loss of video fields is one of the desired technologies by scientists in biomechanics. If it is possible to stream digital uncompressed video without dropped video fields, then a sophisticated computer analysis of the transmitted via IEEE 1394a connection video is possible. Such process is used in biomechanics when it is important to analyze athletes performance via streaming digital uncompressed video to a computer and then analyzing it using specific software such as Arial Performance Analysis Systems.
description: arXiv admin note: substantial text overlap with arXiv:1404.2344
title: Sensibiliser les élèves au handicap
title: Création d'un guide pour les enseignants
titleType: Subtitle
title: Sensibiliser les élèves au handicap
titleType: AlternativeTitle
Creators: name: Godino, Chloé
Publisher: name: Unknown
Year: 0
Subjects: subject: sensibilisation
subject: handicap
subject: intégration scolaire
subject: exclusion
subject: tolérance
subject: différence

description: Ce mémoire de Master s’intéresse à la sensibilisation au handicap dans les classes de l’école ordinaire en vue de favoriser l’intégration sociale et scolaire des enfants porteurs de handicap. Le but de cette recherche est de répondre à la question suivante : « Comment construire des séquences de sensibilisation permettant de favoriser l’intégration d’un élève en situation de handicap en classe ? ». Pour y répondre, une étude empirique de type qualitative dont le devis est « production de matériel pédagogique » a été réalisée. La recension de la littérature, basée sur une revue systématique, définit les notions clés de la sensibilisation au handicap et de l’intégration scolaire et permet de mettre en lumière les recommandations de bonnes pratiques provenant de la littérature scientifique. En regard de ces recommandations, un guide a été créé sous forme de brochure à consulter en ligne, afin d’offrir un outil facilement utilisable et accessible aux enseignants désireux de construire des séquences de sensibilisation dans leurs classes. Ce guide permet aux enseignants ordinaires ou spécialisés de planifier et concevoir des séquences de sensibilisation au handicap dans les classes, afin de contribuer à l’intégration scolaire des élèves en situation de handicap. Cet outil a été évalué par des enseignants qui l’ont jugé très utile pour leur pratique.
Interior design as achitecture's 'Other'
Creators: name: Konigk, Raymund
Publisher: name: University of Lincoln
Year: 2023
Subjects: W250 - Interior design

description: The study lies within in the realm of architectural theory and considers the ontology of interior design by investigating the marginalisation of the discipline within the architectural profession. The discipline is personified and placed in a dialectic relationship with architecture. This enables the researcher to disengage interior design from architecture and, by stating the disciplines as ‘absolute Others’ the researcher is allowed to essentialise the disciplines in question. The research was conducted with a liberal plural meta-theoretical approach and can best be described as a heuristic enquiry. In this situation neither the objective realm, nor the researcher’s subjectivity is the primary focus. Literature studies were employed to identify relevant architectural theories to supply the necessary empirical material. The dissertation is presented as object-relations oriented criticism and follows a subversive strategy to allow the researcher to inscribe his self-identification as an interior designer. The findings are presented as a negative depiction of the status quo. This can be summarised as a situation where the existence of a dialectic opposite pair (‘interior design’: ‘architecture’) is the main obstacle in the establishment of a discrete identity for interior design. The dialectic pair is deconstructed to allow interior design to form its own identity without reference to architecture. The study concludes that interior design and architecture are not separate professions, since they are unable to establish discrete, autonomous fields of knowledge; they are, however, distinct disciplines or ‘branches of learning’. The study defines interior design as a mode of cultural production which engages in the design of enclosed spaces in existing structures, with emphasis on the design of volume. In addition, the study proposes the creation of a single architectural profession to contain the architectural disciplines.
A scenario approach for non-convex control design
Creators: name: Grammatico, Sergio
name: Zhang, Xiaojing
name: Margellos, Kostas
name: Goulart, Paul
name: Lygeros, John
Publisher: name: arXiv
Year: 2014
Subjects: subject: Systems and Control (eess.SY)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Randomized optimization is an established tool for control design with modulated robustness. While for uncertain convex programs there exist randomized approaches with efficient sampling, this is not the case for non-convex problems. Approaches based on statistical learning theory are applicable to non-convex problems, but they usually are conservative in terms of performance and require high sample complexity to achieve the desired probabilistic guarantees. In this paper, we derive a novel scenario approach for a wide class of random non-convex programs, with a sample complexity similar to that of uncertain convex programs and with probabilistic guarantees that hold not only for the optimal solution of the scenario program, but for all feasible solutions inside a set of a-priori chosen complexity. We also address measure-theoretic issues for uncertain convex and non-convex programs. Among the family of non-convex control- design problems that can be addressed via randomization, we apply our scenario approach to randomized Model Predictive Control for chance-constrained nonlinear control-affine systems.
description: Submitted to IEEE Transactions on Automatic Control
title: Fabrication d'un destin scolaire : L'exemple d'une carrière singulière au sein du système vaudois.
title: Fabrication d'un destin scolaire : L'exemple d'une carrière singulière au sein du système vaudois.
titleType: AlternativeTitle
Creators: name: Adjeh-Scheidegger, Ines
name: Biget, Olivia
Publisher: name: Unknown
Year: 0
Subjects: subject: élève en difficultés
subject: carrière
subject: déviance
subject: enseignement spécialisé
subject: orientation
subject: norme

description: Enseignantes spécialisées impliquées sur le terrain, nous avons voulu analyser en profondeur la trajectoire singulière d’un élève en difficultés orienté en institution spécialisée. Aurait-il pu être scolarisé dans l’enseignement ordinaire ? Comment les choix d’orientation se sont fondés, comment les acteurs impliqués sont intervenus et quel processus est en jeu dans ce parcours. Nous avons mené l’enquête et voulu comprendre comment un destin scolaire s’est fabriqué pour cet élève en particulier. Ce travail se veut être l’analyse de la carrière d’un élève avec pour fil rouge le rapport à la norme qu’entretiennent les étapes intrinsèques du processus. A la manière des enquêtes de type ethnographique, nous avons cherché à mêler le terrain de nos pratiques à notre recherche pour faire émerger un questionnement intégrant théorie et pratique. La première partie du présent travail reprend le contexte professionnel, la démarche de recherche et les éléments significatifs de la trajectoire de l’élève choisi. Puis, la deuxième partie analyse les étapes que nous avons scindées en quatre périodes distinctes : la période française avec l’entrée à l’école ; la période de l’école ordinaire en Suisse ; la période en institution et finalement la période de préformation et exclusion de l’institution. Ce travail met en lumière combien le basculement d’une trajectoire scolaire peut se jouer à peu de choses, comment les uns et les autres justifient les actes et forment les discours. L’élève « pas assez mature » peut facilement se retrouver dans la peau de l’élève « handicapé » par l’intermédiaire d’un processus de transformation identitaire dont les clés lui échappent majoritairement. L’élève, lui, s’accommodera d’une solitude au sein du système scolaire fragilisant durablement ses chances d’intégration au monde professionnel.
Constraints on Cosmological Models from Hubble Parameters Measurements
Creators: name: Zheng, Wei
name: Li, Hong
name: Xia, Jun-Qing
name: Wan, You-Ping
name: Li, Si-Yu
name: Li, Mingzhe
Publisher: name: arXiv
Year: 2014
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: In this paper, we study the cosmological constraints from the measurements of Hubble parameters---$H(z)$ data. Here, we consider two kinds of $H(z)$ data: the direct $H_0$ probe from the Hubble Space Telescope (HST) observations of Cepheid variables with $H_0=73.8\pm2.4$ ${\rm km\,s^{-1}\,Mpc^{-1}}$ and several measurements on the Hubble parameter at high redshifts $H(z)$. Employing Markov Chain Monte Carlo method, we also combine the WMAP nine-year data (WMAP9), the baryon acoustic oscillations (BAO) and type Ia supernovae (SNIa) "Union2.1" compilation to determine the cosmological parameters, such as the equation of state (EoS) of dark energy $w$, the curvature of the universe $Ω_k$, the total neutrino mass $\sum{m_ν}$, the effective number of neutrinos $N_{\rm eff}$, and the parameters associated with the power spectrum of primordial fluctuations. These $H(z)$ data provide extra information on the accelerate rate of our Universe at high redshifts. Therefore, adding these $H(z)$ data significantly improves the constraints on cosmological parameters, such as the number of relativistic species. Moreover, we find that direct prior on $H_0$ from HST can also give good constraints on some parameters, due to the degeneracies between these parameters and $H_0$.
description: 12 pages, 3 figures, 8 tables. Accepted to IJMPD