cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Is there paradox with infinite space?
Creators: name: Coule, D. H.
Publisher: name: arXiv
Year: 2003
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We argue that whether the universe is infinite or finite is less crucial than usually supposed. Paradoxes of repeating behaviour in the infinite, or eternal inflationary, universe can be alleviated by a realistic definition of differing lives. We also critically question the notion that our universe could simply be a simulation in somebody else's computer.
description: 16 pages, some further improvements
Dynamics of entanglement entropy of interacting fermions in a 1D driven harmonic trap
Creators: name: McKenney, J. R.
name: Porter, W. J.
name: Drut, J. E.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: Following up on a recent analysis of two cold atoms in a time-dependent harmonic trap in one dimension, we explore the entanglement entropy of two and three fermions in the same situation when driven through a parametric resonance. We find that the presence of such a resonance in the two-particle system leaves a clear imprint on the entanglement entropy. We show how the signal is modified by attractive and repulsive contact interactions, and how it remains present for the three-particle system. Additionaly, we extend the work of recent experiments to demonstrate how restricting observation to a limited subsystem gives rise to locally thermal behavior.
description: Proceedings of Lattice2017, Granada, Spain
title: EELBASE: a 4-years research proposal submited to the Belgian Research programme Science for a Sustainable Development
Creators: name: Belpaire, Claude
name: Geeraerts, C.
name: Verbiest, H.
name: De Boeck, G.
name: Bervoets, L.
name: Ovidio, M.
name: Philippart, J.C.
name: Doignon, G.
name: Gérard, P.
Publisher: name: ASC 2006 - Theme session J
Year: 2024
Subjects: Fisheries and aquaculture
Ecosystem observation, processes and dynamics

description: No abstracts are to be cited without prior reference to the author.The European eel (Anguilla anguilla (L.) is a widespread species in decline and current fisheries are considered outside sustainable limits. The European Commission has proposed that the primary instrument for management of European eel should be the development by Member States of 'Eel Management Plans' including putting in place monitoring actions for the EU Data Collection Regulation. A research project proposal has been submitted to the Belgian Research programme “Science for a Sustainable Development”. The project is entitled “Progressive extinction of the eel: biological basis for a national recovery plan” and has the acronym ”EELBASE”. The objective is setting the scientific base for the development of the national Eel Management Plans by developing an eel database (EELBASE), designing a Belgian eel restocking programme and collecting new data about the key factors affecting the eel stocks throughout Belgium. Field studies in selected basins will focus on ecological aspects including habitat evaluation of yellow eel, silver eel escapement and impact of turbines and pumps. Another objective is to evaluate interactions between the different environmental and physiological parameters by means of an extensive assessment of physiological traits of eels of polluted and unpolluted sites.
On $\ell_p$-Support Vector Machines and Multidimensional Kernels
Creators: name: Blanco, Víctor
name: Puerto, Justo
name: Rodríguez-Chía, Antonio M.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Optimization and Control (math.OC)
subject: FOS: Mathematics
subject: 62H30, 90C26, 53A45, 15A60

description: In this paper, we extend the methodology developed for Support Vector Machines (SVM) using $\ell_2$-norm ($\ell_2$-SVM) to the more general case of $\ell_p$-norms with $p\ge 1$ ($\ell_p$-SVM). The resulting primal and dual problems are formulated as mathematical programming problems; namely, in the primal case, as a second order cone optimization problem and in the dual case, as a polynomial optimization problem involving homogeneous polynomials. Scalability of the primal problem is obtained via general transformations based on the expansion of functionals in Schauder spaces. The concept of Kernel function, widely applied in $\ell_2$-SVM, is extended to the more general case by defining a new operator called multidimensional Kernel. This object gives rise to reformulations of dual problems, in a transformed space of the original data, which are solved by a moment-sdp based approach. The results of some computational experiments on real-world datasets are presented showing rather good behavior in terms of standard indicators such a \textit{accuracy index} and its ability to classify new data.
description: 27 paes, 2 Figures, 2 tables
Observational evidence that positive and negative AGN feedback depends on galaxy mass and jet power
Creators: name: Kalfountzou, E.
name: Stevens, J. A.
name: Jarvis, M. J.
name: Hardcastle, M. J.
name: Wilner, D.
name: Elvis, M.
name: Page, M. J.
name: Trichas, M.
name: Smith, D. J. B.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Several studies support the existence of a link between the AGN and star formation activity. Radio jets have been argued to be an ideal mechanism for direct interaction between the AGN and the host galaxy. A drawback of previous surveys of AGN is that they are fundamentally limited by the degeneracy between redshift and luminosity in flux-density limited samples. To overcome this limitation, we present far-infrared Herschel observations of 74 radio-loud quasars (RLQs), 72 radio-quiet quasars (RQQs) and 27 radio galaxies (RGs), selected at 0.9
description: 34 pages, 13 figures, accepted to MNRAS
The Peculiar Motions of Early-Type Galaxies in Two Distant Regions VI: The Maximum Likelihood Gaussian Algorithm
Creators: name: Saglia, R. P.
name: Colless, Matthew
name: Burstein, David
name: Davies, Roger L.
name: McMahan,, Robert K.
name: Wegner, Gary
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The EFAR project is designed to measure the properties and peculiar motions of early-type galaxies in two distant regions. Here we describe the maximum likelihood algorithm we developed to investigate the correlations between the parameters of the EFAR database. One-, two-, and three-dimensional gaussian models are constructed to determine the mean value and intrinsic spread of the parameters, and the slopes and intrinsic parallel and orthogonal spread of the Mgb'-Mg2, Mg2-sigma, Mgb'-sigma relations, and the Fundamental Plane. In the latter case, the cluster peculiar velocities are also determined. We show that this method is superior to ``canonical'' approaches of least-squares type, which give biased slopes and biased peculiar velocities. We test the algorithm with Monte Carlo simulations of mock EFAR catalogues and derive the systematic and random errors on the estimated parameters. We find that random errors are always dominant. We estimate the influence of systematic errors due to the way clusters were selected and the hard limits and uncertainties in the selection function parameters for the galaxies. We explore the influence of uniform distributions in the Fundamental Plane parameters and the errors. We conclude that the mean peculiar motions of the EFAR clusters can be determined reliably. In particular, the placement of the two EFAR sample regions relative to the Lauer and Postman dipole allows us to strongly constrain the amplitude of the bulk motion in this direction.
description: 43 pages, 19 figures, accepted for publication in MNRAS
title: Are dioxin-like contaminants responsible for the eel (Anguilla anguilla) drama?
Creators: name: Palstra, A.P.
name: van Ginneken, V. J. T.
name: Murk, A. J.
name: van den Thillart, G.E.E.J.M.
Publisher: name: ASC 2006 - Theme session J
Year: 2024
Subjects: Fisheries and aquaculture
Ecosystem observation, processes and dynamics

description: No abstracts are to be cited without prior reference to the author.Eel populations world-wide are dangerously close to collapse. Our study is the first to show that current levels of dioxin-like contaminants are strong candidates, because of their devastating effects on development and survival of eel embryos. Female and male silver eels were artificially stimulated to maturation and reproduction by treatment with carp pituitary extracts and hCG respectively. During maturation of female European silver eels about 60 g fat per kg eel is incorporated in the oocytes. Together with the fat however, persistent organic pollutants such as dioxin-like polychlorinated biphenyls (PCBs) are incorporated too. The total dioxin-like toxic potency of the individual gonad batches was determined as TCDD (2,3,7,8-tetrachlorodibenzo-p-dioxine) - equivalents (TEQs), using an in vitro reporter gene assay. The observed differences in development and survival showed a significant negative correlation with the TEQ levels in the gonads, already at levels far below the maximal allowable level for fish consumption i.e. 4 ng TEQ/kg fish. The clear inverse relationship between the TEQ-level and the survival period of the fertilised eggs strongly suggest that the current levels of dioxin-like compounds seriously impair the reproduction of the European eel. The peak of the environmental levels of dioxin-like PCBs and the decline of eel coincide world-wide, further suggesting that, in addition to other threats, these contaminants contributed significantly to the current collapse of eel populations.
Information gain versus state disturbance for a single qubit
Creators: name: Banaszek, Konrad
Publisher: name: arXiv
Year: 2000
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The trade-off between the information gain and the state disturbance is derived for quantum operations on a single qubit prepared in a uniformly distributed pure state. The derivation is valid for a class of measures quantifying the state disturbance and the information gain which satisfy certain invariance conditions. This class includes in particular the Shannon entropy versus the operation fidelity. The central role in the derivation is played by efficient quantum operations, which leave the system in a pure output state for any measurement outcome. It is pointed out that the optimality of efficient quantum operations among those inducing a given operator-valued measure is related to Davies' characterization of convex invariant functions on hermitian operators.
description: 17 pages, LaTeX, osid.sty. Substantially expanded and generalized
$B{\bar B}$ angular correlations at the LHC in parton Reggeization approach merged with higher-order matrix elements
Creators: name: Karpishkov, Anton
name: Nefedov, Maxim
name: Saleev, Vladimir
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We calculate the angular distribution spectra between beauty ($B$) and anti-beauty ($\bar B$) mesons in proton-proton collisions in the leading order approximation of the parton Reggeization approach consistently merged with the next-to-leading order corrections from the emission of additional hard gluon. To describe b-quark hadronization we use the universal scale-depended parton-to-meson fragmentation functions extracted from the world $e^+e^-$ annihilation data. We have obtained good agreement between our predictions and data from the CMS Collaboration at the energy $\sqrt{S}=7$ TeV for $B \bar B$ angular correlations within uncertainties and without free parameters. Predictions for analogous correlation observables at $\sqrt{S}=13$ TeV are provided.
description: 28 pages, 12 figures
Development of a graphical tool to measure medication adherence in asthma patients: A mixed-methods pilot study
Creators: name: Yousif, Alia
name: Lemière, Catherine
name: Cartier, André
name: Forget, Amélie
name: Blais, Lucie
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Space Science
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Objectives: (1) To develop Med-Resp, a graphical tool based on prescription refills to measure adherence and use of asthma medications; (2) To test the feasibility of implementing Med-Resp in a hospital outpatient asthma clinic; (3) To explore the effectiveness of Med-Resp to improve medication adherence to asthma controller medications. Methods: A sequential exploratory design was used: (1) Prototype design in collaboration with respiratory physicians and patients via focus groups; (2) Med-Resp creation based on algorithms developed and applied to prescription refills data recorded in the drug claims database reMed; (3) Feasibility assessment of the implementation of Med-Resp in the outpatient asthma clinic; and (4) Exploration of the effectiveness of Med-Resp through a pre-post design. Results: A total of 29 patients and six respiratory physicians participated in this pilot study. The tool was highly appreciated by the participants, while the majority believed that Med-Resp has the potential to enhance physician-patient communication and aid in treatment decisions. The feasibility of implementing Med-Resp in clinical practice was demonstrated. However, we did not observe an increase in medication adherence in the six months following its implementation. Conclusion: In the clinical setting, the use of prescription refills data may constitute a non-invasive and objective measure of medication adherence. This study highlights the importance of providing clinicians with objective and easily interpretable measures of medication adherence and use in routine clinical practice. Med-Resp has the potential to become implemented on a larger scale if integrated in electronic medical records.
Upper limits on the strength of periodic gravitational waves from PSR J1939+2134
Creators: name: Allen, B.
name: Woan, G.
Publisher: name: arXiv
Year: 2003
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The first science run of the LIGO and GEO gravitational wave detectors presented the opportunity to test methods of searching for gravitational waves from known pulsars. Here we present new direct upper limits on the strength of waves from the pulsar PSR J1939+2134 using two independent analysis methods, one in the frequency domain using frequentist statistics and one in the time domain using Bayesian inference. Both methods show that the strain amplitude at Earth from this pulsar is less than a few times $10^{-22}$.
description: 7 pages, 1 figure, to appear in the Proceedings of the 5th Edoardo Amaldi Conference on Gravitational Waves, Tirrenia, Pisa, Italy, 6-11 July 2003
Magneto-spatial dispersion of quantum wells
Creators: name: Kotova, L. V.
name: Kats, V. N.
name: Platonov, A. V.
name: Kochereshko, V. P.
name: André, R.
name: Golub, L. E.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Polarization conversion of light reflected from quantum wells governed by both magnetic field and light propagation direction is observed. We demonstrate that the polarization conversion is caused by the magneto-spatial dispersion in quantum wells which manifests itself in the reflection coefficient contribution bilinear in the in-plane components of the magnetic field and the light wavevector. The magneto-spatial dispersion is shown to arise due to structure inversion asymmetry of the quantum wells. The effect is resonantly enhanced in the vicinity of the heavy-hole exciton. We show that microscopically the magneto-spatial dispersion is caused by the mixing of heavy- and light-hole states in the quantum well due to both orbital effect of the magnetic field and the in-plane hole motion. The degree of the structure inversion asymmetry is determined for GaAs/AlGaAs and CdTe quantum wells.
description: 6+ pages, 6 figures
Paracroleptus Ferreira 2020, new genus
Creators: name: Ferreira, Vinicius S.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Lycidae
Paracroleptus

description: Paracroleptus Ferreira new genus
 Type species. Acroleptus costae Ferreira, 2015, herein designated.
 Description. A comprehensive examination of Acroleptus and Aporrhipis types indicated that Acroleptus costae Ferreira, 2015 does not belong to any of these genera nor any already described genus, and Paracroleptus new genus is hereby erected to accommodate this species (See description in Ferreira 2015, p. 298). Paracroleptus can be separated from both genera by the dehiscent elytra (vs. subparallel in Aporrhipis and Acroleptus), reduced mouthparts (vs. non-reduced mouthparts in Aporrhipis and Acroleptus) and by the parameres free, not co-opted with median lobe (vs. completely or partially fused parameres, co-opted with median lobe). The genus is provisionally placed in the Acroleptina based on the folds in the basal inner margin of median lobe, shared with Acroleptus, Aporrhipis and Ceratopriomorphus Pic, 1922.
description: Published as part of Ferreira, Vinicius S., 2020, Revision of Acroleptus Bourgeois, 1886 and descriptions of New Acroleptina taxa (Coleoptera, Lycidae, Calopterini), pp. 2739-2756 in Journal of Natural History (J. Nat. Hist.) (J. Nat. Hist.) 53 (45 - 46) on page 2749, DOI: 10.1080/00222933.2020.1733120, http://zenodo.org/record/10831278
The O-Na and Mg-Al Anticorrelations in Turn-Off and early Subgiants in Globular Clusters
Creators: name: Gratton, R. G.
name: Bonifacio, P.
name: Bragaglia, A.
name: Carretta, E.
name: Castellani, V.
name: Centurion, M.
name: Chieffi, A.
name: Claudi, R.
name: Clementini, G.
name: D'Antona, F.
name: Desidera, S.
name: Francois, P.
name: Grundahl, F.
name: Lucatello, S.
name: Molaro, P.
name: Pasquini, L.
name: Sneden, C.
name: Spite, F.
name: Straniero, O.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: High dispersion spectra (R>40,000) for a quite large number of stars at the main sequence turn-off and at the base of the subgiant branch in NGC6397 and NGC6752 were obtained with the UVES on Kueyen (VLT UT2). The [Fe/H] values we found are -2.03+/-0.02+/-0.04 and -1.42+/-0.02+/-0.04 for NGC6397 and NGC6752 respectively, where the first error bars refer to internal errors and the second ones to systematic errors. In both clusters the [Fe/H] obtained for TO-stars agree perfectly (within a few per cents) with that obtained for stars at the base of the RGB. The [O/Fe]=0.21+/-0.05 value we obtain for NGC6397 is quite low, but it agrees with previous results obtained for giants in this cluster; also, the star-to-star scatter in both O and Fe is very small, indicating that this small mass cluster is chemically very homogenous. On the other side, our results show clearly and for the first time that the O-Na anticorrelation (up to now seen only for stars on the red giant branches of globular clusters) is present among unevolved stars in the globular cluster NGC6752, a more massive cluster than NGC6397. A similar anticorrelation is present also for Mg and Al, and C and N. It is very difficult to explain the observed Na-O, and Mg-Al anticorrelation in NGC6752 stars by a deep mixing scenario; we think it requires some non internal mechanism.
description: 20 pages, A&A Latex, including 7 .ps figures, tex-macro aa.cls, uses psfig.tex. submitted to Astronomy & Astrophysics
Development of a Graphical Tool to Measure Medication Adherence in Asthma Patients: A Mixed-Methods Pilot Study
Creators: name: Yousif, Alia
name: Lemière, Catherine
name: Cartier, André
name: Forget, Amélie
name: Blais, Lucie
name: For The Resp Investigators
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Space Science
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: OBJECTIVES: 1) To develop Med-Resp, a graphical tool based on prescription refills to measure adherence and use of asthma medications; 2) To test the feasibility of implementing Med-Resp in a hospital outpatient asthma clinic; 3) To explore the effectiveness of Med-Resp to improve medication adherence to asthma controller medications. METHODS: A sequential exploratory design was used: 1) Prototype design in collaboration with respiratory physicians and patients via focus groups; 2) Med-Resp creation based on algorithms developed and applied to prescription refills data recorded in the drug claims database reMed; 3) Feasibility assessment of the implementation of Med-Resp in the outpatient asthma clinic; and 4) Exploration of the effectiveness of Med-Resp through a pre-post design. RESULTS: A total of 29 patients and six respiratory physicians participated in this pilot study. The tool was highly appreciated by the participants, while the majority believed that Med-Resp has the potential to enhance physician-patient communication and aid in treatment decisions. The feasibility of implementing Med-Resp in clinical practice was demonstrated. However, we did not observe an increase in medication adherence in the six months following its implementation. CONCLUSION: In the clinical setting, the use of prescription refills data may constitute a non-invasive and objective measure of medication adherence. This study highlights the importance of providing clinicians with objective and easily interpretable measures of medication adherence and use in routine clinical practice. Med-Resp has the potential to become implemented on a larger scale if integrated in electronic medical records.
Gravito-electromagnetism versus electromagnetism
Creators: name: Tartaglia, Angelo
name: Ruggiero, Matteo Luca
Publisher: name: arXiv
Year: 2003
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The paper contains a discussion of the properties of the gravito-magnetic interaction in non stationary conditions. A direct deduction of the equivalent of Faraday-Henry law is given. A comparison is made between the gravito-magnetic and the electro-magnetic induction, and it is shown that there is no Meissner-like effect for superfluids in the field of massive spinning bodies. The impossibility of stationary motions in directions not along the lines of the gravito-magnetic field is found. Finally the results are discussed in relation with the behavior of superconductors.
description: 13 Pages, LaTeX, 1 EPS figure, to appear in European Journal of Physics
THE REVOLUTIONS POSTPONED: SCIENTIFIC EVIDENCE, DOMINANT IDEOLOGIES AND THE DEFENDERS OF STATUS QUO
Creators: name: Ruser, Alexander
Publisher: name: Революция и эволюция: модели развития в науке, культуре, обществе
Year: 2019
Subjects: scientific revolution
research programme
evidence
ideology

description: Philosophy of Science has developed sophisticated models for explaining how scientific revo-lutions are brought about and more generally how scientists deal with facts that contradict pre-existing assumptions and theoretical concepts. Likewise historians of science and sociologists of knowledge have produced comprehensive studies on how scientific breakthroughs have spark social revolution. However, the question of why sometimes new evidence and contradicting facts aren’t triggering revo-lution, both within science and society has received less attention. This contribution will therefore fo-cus on “postponed” or “called-off” revolutions, focusing on the role of social factors or explaining the defense of a status quo.
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome VIII, Cart. 192 (11 H 77), 295 folios, f. 0266r
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
name: Petot, Frédéric
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Laboratoire de Médiévistique Occidentale de Paris
subject: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome VIII, Archives départementales de la Côte-d'Or, Cart. 192 (11 H 77), 295 folios, f. 0266r, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome VIII, Archives départementales de la Côte-d'Or, Cart. 192 (11 H 77), 295 folios, f. 0266r, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
О МАРКСИСТСКИХ И НАТУРАЛИСТИЧЕСКИХ ПРЕДПОСЫЛКАХ МОДЕЛИ РОСТА НАУЧНО-ГО ЗНАНИЯ И. ЛАКАТОСА
Creators: name: Валентин Александрович Бажанов
Publisher: name: Революция и эволюция: модели развития в науке, культуре, обществе
Year: 2019
Subjects: И. Лакатос
К. Поппер
Д. Пойа
методология научно-исследовательских программ
диалектический метод
эвристики
гегелевская триада

description: В докладе предпринимается попытка проанализировать природу предпосылок, которые лежат в основании модели роста научного знания И. Лакатоса. Показывается, что эти предпо-сылки формировались еще в венгерский период творчества ученого, а позже, в британский пе-риод развивались и переосмысливались. Марксистский концептуальный багаж последовал за ученым в Британию, где он старался его усиленно маскировать под «эвристикой» Д. Пойа, но для коллег диалектический метод Лакатоса не являлся секретом. Именно благодаря этому ме-тоду Лакатос в англо-американской философии науки сказал новое слово и открыл новое на-правление исследований, известное как методология научно-исследовательских программ. Во-преки убеждениям К. Поппера, Лакатос внес в англо-американскую философию науки принцип историцизма, а также распространил действие метода проб и ошибок на область математиче-ского познания, что позволяет охарактеризовать его концепцию как недетерминистический ис-торицизм. Доклад также касается некоторых малоизвестных подробностей из жизни ученого в Венгрии и Великобритании.
КТО ОТВЕТИТ ЗА ИННОВАЦИЮ?
Creators: name: Лада Владимировна Шиповалова
Publisher: name: Революция и эволюция: модели развития в науке, культуре, обществе
Year: 2019
Subjects: научно-техническая революция
поворот к материальному
исследова-ния науки и технологий
ответственность

description: В фокусе доклада – рассмотрение концепта научно-технической революции в контексте современной проблематики ответственности за инновации. В первой части проводится сопос-тавление стадий первой научной и второй научно-технической революции. Обнаруживается существенные различия, связанные с тем, что в первом случае происходит последовательное приобретение научной идеей общественной значимости, а во втором общественный характер идеи сопровождает все стадии реализации инновации. Кроме того, в первом случае на каждой стадии можно выделить ответственного за инновацию субъекта. Во втором случае – принципи-ально распределение ответственности на каждой стадии. Во второй части доклада эта специ-фика ответственности в эпоху после научно-технической революции рассматривается в кон-тексте современных исследований науки и технологий. Во-первых, демонстрируется умест-ность методологических установок этих исследований для обсуждения вопросов об ответст-венности в инновационной деятельности. Во-вторых, раскрывается проблематичная связь идеи ответственных инноваций и методологического принципа «генерализованной симметрии» ак-торно-сетевой теории. В завершении описываются возможные способы разрешения противо-речия между стремлением философии ответственности учитывать намерений акторов и требо-ванием акторно-сетевой теории сохранять симметрию между человеками и не-человеками.
РЕВОЛЮЦИИ И ЭВОЛЮЦИИ В ИСТОРИИ НАУКИ (НА МАТЕРИАЛЕ ЛИНГВИСТИКИ)
Creators: name: Владимир Михайлович Алпатов
Publisher: name: Революция и эволюция: модели развития в науке, культуре, обществе
Year: 2019
Subjects: история науки
развитие науки
эволюция
революция
лингвистика
система правил
деятельность
синхронный подход
исторический подход

description: История науки – не поступательное движение: это непрерывный процесс чередования периодов эволюционного развития и революционных скачков. Многие отвергнутые идеи могут возрождаться на более высоком уровне. Скорость научного развития может быть различной. Лингвистика – один из примеров. Изменения лингвистических парадигм связаны с различными подходами к нескольким ключевым проблемам. Язык может изучаться вместе с говорящими людьми или в отвлечении от них. Язык изучается как система правил или как деятельность. Периоды синхронных подходов сменяются эпохами историзма и наоборот. Европейская тра-диция основывалась на неосознанных психолингвистических представлениях (лингвистиче-ской интуиции). Такой антропоцентричный подход сохранялся в европейской научной лин-гвистике до начала ХХ в. Однако структурная лингвистика ХХ в. поставила задачу описания по образцу естественных наук в отвлечении от говорящего человека. В наше время лингвисти-ка возвращается к антропоцентричному подходу. Обычный способ описания языков – установ-ление систем правил. Однако В. фон Гумбольдт считал, что язык – не множество мертвых пра-вил, а человеческая деятельность; эта точка зрения была возрождена во второй половине ХХ в. Н. Хомским. Первоначально лингвистическая традиция была синхронной и считала язык неиз-менным. Исторический метод в лингвистике появился в XVIII в., и лингвистика XIX в. была исторической. Однако Ф. де Соссюр сформулировал возращение к синхронному подходу.
Valence band splitting in bulk dilute bismides
Creators: name: Bannow, Lars C.
name: Badescu, Stefan C.
name: Hader, Jörg
name: Moloney, Jerome V.
name: Koch, Stephan W.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The electronic structure of bulk GaAs$_{1-x}$Bi$_x$ systems for different atomic configurations and Bi concentrations is calculated using density functional theory. The results show a Bi-induced splitting between the light-hole and heavy-hole bands at the $Γ$-point. We find a good agreement between our calculated splittings and experimental data. The magnitude of the splitting strongly depends on the local arrangement of the Bi atoms but not on the uni-directional lattice constant of the supercell. The additional influence of external strain due to epitaxial growth on GaAs substrates is studied by fixing the in-plane lattice constants.
New type of chimera and mutual synchronization of spatiotemporal structures in two coupled ensembles of nonlocally interacting chaotic maps
Creators: name: Bukh, Andrei
name: Rybalova, Elena
name: Semenova, Nadezhda
name: Strelkova, Galina
name: Anishchenko, Vadim
Publisher: name: arXiv
Year: 2017
Subjects: subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: FOS: Physical sciences

description: We study numerically the dynamics of a network made of two coupled one-dimensional ensembles of discrete-time systems. The first ensemble is represented by a ring of nonlocally coupled Henon maps, and the second one - by a ring of nonlocally coupled Lozi maps. We find that the network of coupled ensembles can realize all the spatio-temporal structures which are observed both in the Henon map ensemble and in the Lozi map ensemble when uncoupled. Moreover, we reveal a new type of spatiotemporal structure, a solitary state chimera, in the considered network. We also establish and describe the effect of mutual synchronization of various complex spatiotemporal patterns in the system of two coupled ensembles of Henon and Lozi maps.
FSQP nuclear matrix elements for two neutrino double beta decays
Creators: name: Ejiri, Hiroyasu
Publisher: name: arXiv
Year: 2017
Subjects: subject: Nuclear Theory (nucl-th)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: Nuclear matrix elements (NMEs) for two neutrino double beta decays are discussed in terms of the Fermi Surface Quasi-Particle (FSQP) Model. The evaluated NMEs agree with the observed NMEs . The new NMEs for two neutrino double beta decays from Kr78, Cd106, Ba130, and Pd110 were evaluated by FSQP. The NMEs show shell configuration dependence. Impacts of the FSQP NMEs for two neutrino double beta decays on the NMEs for neutrino less double beta decays are discussed.
description: 2 figures
ИДЕЯ УНИВЕРСАЛЬНОЙ ЭВОЛЮЦИИ И КОНВЕРГЕНТНЫЕ ПРОЦЕССЫ В СОВРЕМЕННОЙ НАУКЕ
Creators: name: Ирина Васильевна Черникова
Publisher: name: Революция и эволюция: модели развития в науке, культуре, обществе
Year: 2019
Subjects: эволюция
революция
универсальный эволюционизм
развитие
слож-ность

description: В статье рассматриваются этапы развития эволюционного учения от классического эво-люционизма до концепции универсальной эволюции. Анализируются понятия «эволюция», «революция», «развитие», «движение», «прогресс», «сложность». Понятие «эволюция» лежит в основе эволюционного учения и наполнялось новыми смыслами на разных этапах его разви-тия. Переход от трансформизма к эволюционизму связан c именем Ж.-Б. Ламарка, второй этап развития эволюционного учения представлен дарвиновской теорией эволюции, третий этап – синтетической теорией эволюции, четвертый связан с концепцией глобального эволюциониз-ма, основанной на понимании эволюции как коэволюции. Идея глобального эволюционизма отличается от классического понимания эволюции прежде всего тем, что основывается на двух аксиомах: аксиоме изменчивости и аксиоме системности. Изменчивость не противопоставляет-ся покою, а напротив: наличие устойчивых структур, сформировавшихся в ходе эволюции, яв-ляется алгоритмом формирования сложных структур. На современном этапе развития науки, который характеризуется постнеклассической парадигмой научности, происходит конверген-ция естественных и гуманитарных наук, выделяются трансдисциплинарные исследования, что стало возможным, когда объектом научного познания становятся сложные саморазвивающиеся системы, включающие человека, и формируется единая научная картина мира, основа которой – идея глобального (универсального) эволюционизма.
Density waves in the shearing sheet I. Swing amplification
Creators: name: Fuchs, B.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The shearing sheet model of a galactic disk is studied anew. The theoretical description of its dynamics is based on three building blocks: Stellar orbits, which are described here in epicyclic approximation, the collisionless Boltzmann equation determining the distribution function of stars in phase space, and the Poisson equation in order to take account of the self-gravity of the disk. Using these tools I develop a new formalism to describe perturbations of the shearing sheet. Applying this to the unbounded shearing sheet model I demonstrate again how the disturbances of the disk evolve always into `swing amplified' density waves, i.e. spiral-arm like, shearing density enhancements, which grow and decay while the wave crests swing by from leading to trailing orientation. Several examples are given how such `swing amplification' events are incited in the shearing sheet.
description: small corrections, uses new A&A style file
The Time Course of Race and Status-based Person Perception
Creators: name: Splan, Eric David
name: Venezia, Samuel
name: Wei, Kevin
name: Kubota, Jennifer T
name: Cloutier, Jasmin
name: U Delaware Impression Formation Social Neuroscience Lab
Publisher: name: OSF Registries
Year: 2023
Subjects: subject: Social Psychology
subject: Social and Behavioral Sciences
subject: Psychology
subject: FOS: Psychology

description: See Status-Race EEG Pre-reg Amendment 7.doc.
Efimov States of Strongly Interacting Photons
Creators: name: Gullans, M. J.
name: Diehl, S.
name: Rittenhouse, S. T.
name: Ruzic, B. P.
name: D'Incao, J. P.
name: Julienne, P.
name: Gorshkov, A. V.
name: Taylor, J. M.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: Quantum Gases (cond-mat.quant-gas)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We demonstrate the emergence of universal Efimov physics for interacting photons in cold gases of Rydberg atoms. We consider the behavior of three photons injected into the gas in their propagating frame, where a paraxial approximation allows us to consider them as massive particles. In contrast to atoms and nuclei, the photons have a large anisotropy between their longitudinal mass, arising from dispersion, and their transverse mass, arising from diffraction. Nevertheless, we show that in suitably rescaled coordinates the effective interactions become dominated by s-wave scattering near threshold and, as a result, give rise to an Efimov effect near unitarity. We show that the three-body loss of these Efimov trimers can be strongly suppressed and determine conditions under which these states are observable in current experiments. These effects can be naturally extended to probe few-body universality beyond three bodies, as well as the role of Efimov physics in the non-equilbrium, many-body regime.
description: 7 pages, 3 figures, main text, 3 pages, 3 figures, supplement
title: Recruitment and migration behaviour of glass eel in the Oria River: Preliminary results from the 2005-2006 season
Creators: name: Díaz, Estibaliz
name: Castellanos, Jaime
name: Santurtún, Marina
Publisher: name: ASC 2006 - Theme session J
Year: 2024
Subjects: Fisheries and aquaculture
Ecosystem observation, processes and dynamics

description: No abstracts are to be cited without prior reference to the author.Recruitment and migration behaviour of glass eel in the Oria River: Preliminary results from the 2005-2006 season.
title: Densités d'élevage par circonscription / Ressources de l'élevage par habitant et par circonscription
title: Densités d'élevage par circonscription / Ressources de l'élevage par habitant et par circonscription
Creators: name: :Unkn
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2023
Subjects: subject: Elevage

description: Cartographie
description: BESM-carto_1957-76-p492_76-02
description: 492
description: 76
description: Bulletin économique et social du Maroc
description: Source: Maison méditerranéenne des sciences de l'homme, Cité numérique de la Méditerranée (Cinumed), Bibliothèque nationale du Royaume du Maroc (BNRM)
description: Source: Bulletin économique et social du Maroc
description: Source: Bulletin économique et social du Maroc (BESM) > BESM (Cartographie)
description: Relation: https://cinumed.mmsh.univ-aix.fr/idurl/1/81829
description: Coverage: Maroc
description: Coverage: XXe siècle
description: Temporal: XXe siècle
description: Bibliographic citation: « Densités d'élevage par circonscription / Ressources de l'élevage par habitant et par circonscription », In Bulletin économique et social du Maroc (BESM), n° 76, 1957
description: Provenance: Maison méditerranéenne des sciences de l'homme, Cité numérique de la Méditerranée (Cinumed), Bibliothèque nationale du Royaume du Maroc (BNRM)
description: Provenance: https://cinumed.mmsh.univ-aix.fr/
Density of Analytic Polynomials in Abstract Hardy Spaces
Creators: name: Karlovich, Alexei Yu.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics
subject: 46E30, 42A10

description: Let $X$ be a separable Banach function space on the unit circle $\mathbb{T}$ and $H[X]$ be the abstract Hardy space built upon $X$. We show that the set of analytic polynomials is dense in $H[X]$ if the Hardy-Littlewood maximal operator is bounded on the associate space $X'$. This result is specified to the case of variable Lebesgue spaces.
description: To appear in Commentationes Mathematicae (Annales Societatis Mathematicae Polonae)
Separability and distillability in composite quantum systems -a primer-
Creators: name: Lewenstein, M.
name: Bruss, D.
name: Cirac, J. I.
name: Kraus, B.
name: Kus, M.
name: Samsonowicz, J.
name: Sanpera, A.
name: Tarrach, R.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Quantum mechanics is already 100 years old, but remains alive and full of challenging open problems. On one hand, the problems encountered at the frontiers of modern theoretical physics like Quantum Gravity, String Theories, etc. concern Quantum Theory, and are at the same time related to open problems of modern mathematics. But even within non-relativistic quantum mechanics itself there are fundamental unresolved problems that can be formulated in elementary terms. These problems are also related to challenging open questions of modern mathematics; linear algebra and functional analysis in particular. Two of these problems will be discussed in this article: a) the separability problem, i.e. the question when the state of a composite quantum system does not contain any quantum correlations or entanglement and b) the distillability problem, i.e. the question when the state of a composite quantum system can be transformed to an entangled pure state using local operations (local refers here to component subsystems of a given system). Although many results concerning the above mentioned problems have been obtained (in particular in the last few years in the framework of Quantum Information Theory), both problems remain until now essentially open. We will present a primer on the current state of knowledge concerning these problems, and discuss the relation of these problems to one of the most challenging questions of linear algebra: the classification and characterization of positive operator maps.
description: 11 pages latex, 1 eps figure. Final version, to appear in J. Mod. Optics, minor typos corrected, references added
Essential Constants for Spatially Homogeneous Ricci-flat manifolds of dimension 4+1
Creators: name: Christodoulakis, T.
name: Hervik, S.
name: Papadopoulos, G. O.
Publisher: name: arXiv
Year: 2003
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The present work considers (4+1)-dimensional spatially homogeneous vacuum cosmological models. Exact solutions -- some already existing in the literature, and others believed to be new -- are exhibited. Some of them are the most general for the corresponding Lie group with which each homogeneous slice is endowed, and some others are quite general. The characterization ``general'' is given based on the counting of the essential constants, the line-element of each model must contain; indeed, this is the basic contribution of the work. We give two different ways of calculating the number of essential constants for the simply transitive spatially homogeneous (4+1)-dimensional models. The first uses the initial value theorem; the second uses, through Peano's theorem, the so-called time-dependent automorphism inducing diffeomorphisms
description: 26 Pages, 2 Tables, latex2e
title: Raising procedures for discards : Sampling theory
Creators: name: Vigneau, Joël
Publisher: name: ASC 2006 - Theme session K
Year: 2024
Subjects: Fisheries and aquaculture

description: No abstracts are to be cited without prior reference to the author.The 'best' raising procedure for discards in fishery science is a method everyone talks about but nobody has ever seen it. The specific workshop on discards (Anon. 2003) proposes formulas that are too simplistic as they do not take into account the within trip variance. The literature is full of attempts and results but they are always specific to particular case studies (Stratoudakis et al, 2001, Cotter et al, 2001) or based on inconsistent hypothesis as demonstrated by Rochet and Trenkel (2005). When some generalities are finally found (Borges et al., 2005), the formulas developed do not correspond to multistage sampling because of the unavailability of essential parameters and because the aim of the study is 'not to identify optimum raising procedures' . The object here is not to discuss the accuracy of such or such document but to build step by step the reasoning for estimating the total volume of discards, in weight or in number, from the hypothesis to the associated variance. With the objective of clarity, the exact reference to the chapters of the two books always cited (Cochran, 1977 and Thomson, 1992) will be provided and when possible the reference to formulas specified in Cochran's sampling theory.
Strain effects on oxygen vacancy formation energy in perovskites
Creators: name: Mayeshiba, Tam
name: Morgan, Dane
Publisher: name: arXiv
Year: 2017
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Oxygen vacancy formation energy is an important quantity for enabling fast oxygen diffusion and oxygen catalysis in technologies like solid oxide fuel cells. Both previous literature in various systems and our calculations in LaMnO3, La0.75Sr0.25MnO3, LaFeO3, and La0.75Sr0.25FeO3, show mixed results for the direction and magnitude of the change in vacancy formation energy with strain. This paper develops a model to make sense of the different trend shapes in vacancy formation energy versus strain. We model strain effects using a set of consistent ab initio calculations, and demonstrate that our calculated results may be simply explained in terms of vacancy formation volume and changes in elastic constants between the bulk and defected states. A positive vacancy formation volume contributes to decreased vacancy formation energy under tensile strain, and an increase in elastic constants contributes to increases in vacancy formation energy with compressive and tensile strains, and vice versa. The vacancy formation volume dominates the linear portion of the vacancy formation energy strain response, while its curvature is governed by the vacancy-induced change in elastic constants. We show results sensitive to B-site cation, A-site doping, tilt system, and vacancy placement, which contributions may be averaged under thermally averaged conditions. In general, vacancy formation energies for most systems calculated here decreased with tensile strain, with about a 30-100 meV/% strain decrease with biaxial strain for those systems which showed a decrease in vacancy formation energy. Experimental verification is necessary to confirm the model outside of calculation.
description: Final draft and SI in single PDF