cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Совершенствование технологии парафина и ее аппаратного обеспечения для эффективного использования в пищевой промышленности
Creators: name: Арабов М. Ш.
name: Шишкин Н. Д.
name: Алексанян И. Ю.
name: Марышева М. А.
Publisher: name: Технологии пищевой и перерабатывающей промышленности АПК – продукты здорового питания
Year: 2019
Subjects: асфальто-смоло-парафиновые отложения
депарафинизатор нефти
теплогидроциклон
многоступенчатая очистка
парафинирование
пищевой парафин

description: Чтобы расширить сырьевую базу для получения парафина, предложено осуществлять депарафинизацию высокопарафинистой нефти с использованием термогидроциклонов. Экспериментальные исследования позволили определить производительность и эффективность термогидроциклонов. Парафиновый продукт в термогидроциклонах может служить сырьем для получения пищевого парафина. Для совершенствования производства пищевого парафина предлагается добавить к технологической схеме разделения парафинового продукта установку гидроочистки. Рассмотрены области применения и оборудование по использованию пищевого парафина. Показана необходимость повышения степени механизации всех основных и вспомогательных операций по использованию парафина в пищевой промышленности за счет применения промышленных роботов и полностью автоматизированных линий.
Efficient quantum pseudorandomness with simple graph states
Creators: name: Mezher, Rawad
name: Ghalbouni, Joe
name: Dgheim, Joseph
name: Markham, Damian
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Measurement based (MB) quantum computation allows for universal quantum computing by measuring individual qubits prepared in entangled multipartite states, known as graph states. Unless corrected for, the randomness of the measurements leads to the generation of ensembles of random unitaries, where each random unitary is identified with a string of possible measurement results. We show that repeating an MB scheme an efficient number of times, on a simple graph state, with measurements at fixed angles and no feed-forward corrections, produces a random unitary ensemble that is an ε-approximate t-design on n-qubits. Unlike previous constructions, the graph is regular and is also a universal resource for measurement based quantum computing, closely related to the brickwork state
Способ автоматического управления процессом электростатического копчения крупнодисперсных рыбопродуктов в пересыпающемся слое
Creators: name: Клапп А. В.
name: Бунеев С. С.
name: Шубкин С. Ю.
name: Сухарев И. Н.
Publisher: name: Технологии пищевой и перерабатывающей промышленности АПК – продукты здорового питания
Year: 2019
Subjects: копчение
электростатическое поле
регулирование
управление
рыбопродукты.

description: Предлагаемый способ автоматического управления процессом электростатического копчения крупнодисперсных рыбопродуктов в аппарате с вращающимся барабаном имеет следующие преимущества: способствует повышению производительности оборудования благодаря обеспечению согласованной работы дымогенератора и аппарата с вращающимся барабаном для электростатического копчения рыбопродуктов; обеспечивает снижение удельных энергетических затрат за счет поддержания наиболее рациональных условий протекания процесса копчения, а также за счет точного регулирования высокого напряжения на коронирующих электродах благодаря введению оперативной коррекции на случайные возмущения. Были изучены электрические характеристики процесса копчения крупнодисперсных продуктов в пересыпающемся слое. Одной из основных электрических характеристик процесса копчения в электростатическом поле является сила тока коронного разряда и степень осаждения коптильных компонентов на рыбопродукте.
Measurement of thermal conductance of silicon nanowires at low temperature
Creators: name: Bourgeois, Olivier
name: Fournier, T.
name: Chaussy, J.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We have performed thermal conductance measurements on individual single crystalline silicon suspended nanowires. The nanowires (130 nm thick and 200 nm wide) are fabricated by e-beam lithography and suspended between two separated pads on Silicon On Insulator (SOI) substrate. We measure the thermal conductance of the phonon wave guide by the 3 method. The cross-section of the nanowire approaches the dominant phonon wavelength in silicon which is of the order of 100 nm at 1K. Above 1.3K the conductance behaves as T3, but a deviation is measured at the lowest temperature which can be attributed to the reduced geometry.
Editorial
Creators: name: Papadakis, Nikolaos
Publisher: name: Academia
Year: 2019
Subjects: Editorial

description: Nowadays, Higher Education, as the major educational field of promoting knowledge production and creating new knowledge, plays an important role towards the enhancement and the dissemination of the idea and the concept of lifelong learning within the institutions of Higher Education. Both the supranational and national organizations and institutional structures (UNESCO, OECD, European Union, Ministries of Education etc.) during the last two decades, have promoted the contribution of Higher Education in LLL (mainly via the integration of the LLL perspective in higher education institutions, curricula, learning processes and teaching methods). Undoubtedly, LLL is related to social inclusion, personal and social fulfillment, social cohesion and employability, while it can substantially contribute in the mitigation of socio-economic and educational inequalities. Given all the abovementioned, the existing and potential interface between HE and LLL is crystal clear and eventually explains the gradual of institutional and capacity building towards the further integration of LLL in HE. Nevertheless, the introduction of Lifelong Learning both as a concept and learning field within the era of Higher Education, undoubtedly has risen issues and (in some cases) concerns related to the gradual transformation of the regulatory and operational framework of the Higher Education Institutions. The increasing focus on the needs and demands of the labour market and the economy, could over-determine the Area of Higher Education, mainly via the increasing emphasis in Training, through the job- related LLL.
description: Academia, No 18 (2020): Higher Education and Lifelong Learning
A Search for Wolf-Rayet Stars in the Small Magellanic Cloud
Creators: name: Massey, Phil
name: Duffy, Alaine
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We conducted an extensive search for Wolf-Rayet stars (W-Rs) in the SMC, using the same interference filter imaging techniques that have proved successful in finding W-Rs in more distant members of the Local Group. Photometry of some 1.6 million stellar images resulted in some 20 good candidates, which we then examined spectroscopically. Two of these indeed proved to be newly found W-Rs, bringing the total known in the SMC from 9 to 11. Other finds included previously unknown Of-type stars (one as early as O5f?p)),the recovery of the Luminous Blue Variable S18, and the discovery of a previously unknown SMC symbiotic star. More important, however, is the fact that there does not exist a significant number of W-Rs waiting to be discovered in the SMC. The number of W-Rs in the SMC is a factor of 3 lower than in the LMC (per unit luminosity), and we argue this is the result of the SMC's low metallicity on the evolution of the most massive stars.
description: Accepted by Astrophysical Journal. Postscript version available via ftp.lowell.edu/pub/massey/smcwr.ps.gz Revised version contains slightly revised spectral types for the Of stars but is otherwise unchanged
The WZNW model as an integrable perturbation of the Witten conformal point
Creators: name: Soloviev, Oleg A.
Publisher: name: arXiv
Year: 1993
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We show that the WZNW model with arbitrary $σ$-model coupling constant may be viewed as a $σ$-model perturbation of the WZNW theory around the Witten conformal point. In order for the $σ$-model perturbation to be relevant, the level $k$ of the underlying affine algebra has to be negative. We prove that in the large $|k|$ limit the perturbed WZNW system with negative $k$ flows to the conformal WZNW model with positive level. The flow appears to be integrable due to the existence of conserved currents satisfying the Lax equation. This fact is in a favorable agreement with the integrability of the WZNW model discovered by Polyakov and Wiegmann within the Bethe ansatz technique.
description: 13 pages, LaTex file, QMW-93-28
Céramique
Amphore Peintre de Berlin
Amphore attique Peintre de Berlin
Creators: name: SAM
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2016

description: amphore
description: date: Ve, 1er quart
Inhomogeneous Chiral Phase in Quark Matter
Creators: name: Tatsumi, Toshitaka
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Recent development of inhomogeneous chiral phase in Kyoto group is briefly reviewed. First, the nesting effect of the Fermi surface is emphasized as a key mechanism leading to inhomogeneous chiral phase. After introduction of inhomogeneous chiral phase, some topological aspect is discussed in 1+1 dimensions and in the presence of the magnetic field in 1+3 dimensions. Spectral asymmetry gives rise to anomalous quark number and is closely related to chiral anomaly. It may induce spontaneous magnetization and a novel Lifshitz point may appear on the line $μ=0$. Some astronomical implications are briefly discussed. Finally, the effects of the fluctuations around the order parameter are discussed; the propagator of the fluctuations exhibits a singularity at finite momentum and changes the properties of the phase transition through loop diagrams.
description: 8 pages,3 figures, Proc. of QCS2017 (Kyoto, Japan)
Systematic study of disorder induced by neutron irradiation in MgB2 thin films
Creators: name: Ferrando, V.
name: Pallecchi, I.
name: Tarantini, C.
name: Marre, D.
name: Putti, M.
name: Gatti, F.
name: Aebersold, H. U.
name: Lehmann, E.
name: Haanappel, E.
name: Sheikin, I.
name: Xi, X. X.
name: Orgiani, P.
name: Ferdeghini, C.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The effects of neutron irradiation on normal state and superconducting properties of epitaxial magnesium diboride thin films are studied up to fluences of 1020 cm-2. All the properties of the films change systematically upon irradiation. Critical temperature is suppressed and, at the highest fluence, no superconducting transition is observed down to 1.8 K. Residual resistivity progressively increases from 1 to 190 microohmcm; c axis expands and then saturates at the highest damage level. We discuss the mechanism of damage through the comparison with other damage procedures. The normal state magnetoresistivity of selected samples measured up to high fields (28 and 45T) allows to determine unambiguously the scattering rates in each band; the crossover between the clean and dirty limit in each sample can be monitored. This set of samples, with controlled amount of disorder, is suitable to study the puzzling problem of critical field in magnesium diboride thin films. The measured critical field values are extremely high (of the order of 50T in the parallel direction at low fluences) and turns out to be rather independent on the experimental resistivity, at least at low fluences. A simple model to explain this phenomenology is presented.
description: 29 pages, 6 figures, accepted for publication on J. of Applied Physics
MOESM2 of Characteristics of patients presenting post-suicide attempt to an Academic Medical Center Emergency Department in Lebanon
Creators: name: Majzoub, Imad El
name: Khuri, Christopher El
name: Hajjar, Karim
name: Ralphe Bou Chebl
name: Talih, Farid
name: Makki, Maha
name: Mailhac, Aurelie
name: Dagher, Gilbert Abou
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: Science Policy
subject: 60506 Virology
subject: FOS: Biological sciences

description: Additional file 2: Appendix S2. Hospital course (Nâ =â 76).
Replies to versions 1 and 2 of Smetacek et al.'s Matters Arising Comment "Rectifying misinformation on the climate intervention potential of ocean afforestation"
Creators: name: Bach, Lennart
name: Tamsitt, Veronica
name: Gower, Jim
name: Hurd, Catriona L
name: Raven, John A
name: Boyd, Philip W
Publisher: name: Zenodo
Year: 2024
Subjects: ocean afforestation, marine CO2 removal, geoengineering

description: This file contains our responses to Smetacek et al.’s first and second versions of their Matters Arising Comment they wrote as a Response to our paper: “Testing the climate intervention potential of ocean afforestation using the Great Atlantic Sargassum Belt” (https://doi.org/10.1038/s41467-021-22837-2). Especially the first Comment they drafted made some substantially different arguments then the version that got finally published. We include our replies to their previous versions here for full transparency.
Electronic and magnetic properties of low dimensional system Co2TeO3Cl2
Creators: name: Chakraborty, Jayita
Publisher: name: arXiv
Year: 2017
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The electronic and magnetic properties of transition metal oxyhalide compound Co2TeO3Cl2 is investigated using first principle calculations within the framework of density functional theory. In order to find underlying spin lattice of this compound, various hopping integrals and exchange interactions are calculated. The calculations reveal that the dominant inter-chain and intra-chain interactions are in ab plane. The exchange path is visualised by Wannier function plotting. The nearest neighbour and next nearest neighbour exchange interactions are antiferromagnetic, making the system frustrated in low dimension. The importance of spin orbit coupling in this compound is also investigated. The spin quantization axis is favoured along the crystallographic b direction.
Исследование процесса электростатического копчения мелкокусковых рыбопродуктов в пересыпающемся слое
Creators: name: Родионова М. А.
name: Елецких С. В.
name: Шубкин С. Ю.
name: Сухарев И. Н.
Publisher: name: Технологии пищевой и перерабатывающей промышленности АПК – продукты здорового питания
Year: 2019
Subjects: рыбопродукты
электростатическое поле
перемешивание
фенол

description: Потребление рыбы населением России снизилось примерно на шесть килограммов на одного человека по сравнению с рекомендациями Минздрава РФ. Увеличения количества потребляемой рыбы можно достичь за счет разработки прогрессивных процессов и технологий. Применение электрофизических методов в технологии получения готовых продуктов способствует повышению их качества, снижению продолжительности обработки, уменьшения расхода сырья. Внедрение технологии электростатического копчения рыбопродуктов в пересыпающемся слое и оборудования будет способствовать увеличению потребления населением соломки из подкопченной рыбы. Приведены сведения о конструктивном исполнении экспериментальной установки, которая является прототипом промышленных установок для копчения рыбы. Установлены кинетические закономерности процесса копчения рыбопродуктов в слое в несколько рядов в электростатическом поле в пересыпающемся слое.
Environmentally Friendly Renormalization
Creators: name: O'Connor, Denjoe
name: Stephens, C. R.
Publisher: name: arXiv
Year: 1993
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We analyze the renormalization of systems whose effective degrees of freedom are described in terms of fluctuations which are ``environment'' dependent. Relevant environmental parameters considered are: temperature, system size, boundary conditions, and external fields. The points in the space of \lq\lq coupling constants'' at which such systems exhibit scale invariance coincide only with the fixed points of a global renormalization group which is necessarily environment dependent. Using such a renormalization group we give formal expressions to two loops for effective critical exponents for a generic crossover induced by a relevant mass scale $g$. These effective exponents are seen to obey scaling laws across the entire crossover, including hyperscaling, but in terms of an effective dimensionality, $d\ef=4-\gl$, which represents the effects of the leading irrelevant operator. We analyze the crossover of an $O(N)$ model on a $d$ dimensional layered geometry with periodic, antiperiodic and Dirichlet boundary conditions. Explicit results to two loops for effective exponents are obtained using a [2,1] Padé resummed coupling, for: the ``Gaussian model'' ($N=-2$), spherical model ($N=\infty$), Ising Model ($N=1$), polymers ($N=0$), XY-model ($N=2$) and Heisenberg ($N=3$) models in four dimensions. We also give two loop Padé resummed results for a three dimensional Ising ferromagnet in a transverse magnetic field and corresponding one loop results for the two dimensional model. One loop results are also presented for a three dimensional layered Ising model with Dirichlet and antiperiodic boundary conditions. Asymptotically the effective exponents are in excellent agreement with known results.
description: 76 pages of Plain Tex, Postscript figures available upon request from denjoe@stp.dias.ie, preprint numbers THU-93/14, DIAS-STP-93-19
title: ADCO, Cartulaire de Cîteaux pour les possessions de Beaune et du Beaunois (XVe siècle), Cart. 174 (11 H 79), 56 pages, f. 0044
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/2015
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Cartulaire de Cîteaux pour les possessions de Beaune et du Beaunois (XVe siècle), Archives départementales de la Côte-d'Or, Cart. 174 (11 H 79), 56 pages, f. 0044, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de Cîteaux pour les possessions de Beaune et du Beaunois (XVe siècle), Archives départementales de la Côte-d'Or, Cart. 174 (11 H 79), 56 pages, f. 0044, 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
Additional file 17: of Prevalence and antimicrobial resistance of coagulase negative staphylococci clinical isolates from Ethiopia: a meta-analysis
Creators: name: Serawit Deyno
name: Sintayehu Fekadu
name: Sisay Seyfe
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Hematology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Figure S17. Forest plot of the proportion of CoNS resistance to erythromycin. (DOCX 21 kb)
Economic and social factors in designing disease control strategies for epidemics on networks
Creators: name: Kleczkowski, A.
name: Dybiec, B.
name: Gilligan, C. A.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Physics and Society (physics.soc-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: Models for control of epidemics on local, global and small-world networks are considered, with only partial information accessible about the status of individuals and their connections. The main goal of an effective control measure is to stop the epidemic at a lowest possible cost, including treatment and cost necessary to track the disease spread. We show that delay in detection of infectious individuals and presence of long-range links are the most important factors determining the cost. However, the details of long-range links are usually the least-known element of the social interactions due to their occasional character and potentially short life-span. We show that under some conditions on the probability of disease spread, it is advisable to attempt to track those links. Thus, collecting some additional knowledge about the network structure might be beneficial to ensure a successful and cost-effective control.
description: To be published in Acta Phys. Pol. B
Политическая культура, неформальные институты и стабильность системы
Creators: name: Большаков Иван Викторович
Publisher: name: Власть
Year: 2011
Subjects: ПОЛИТИЧЕСКАЯ КУЛЬТУРА
ПОЛИТИЧЕСКИЕ ИНСТИТУТЫ
ПОЛИТИЧЕСКАЯ СИСТЕМА
ДОВЕРИЕ
ЛЕГИТИМНОСТЬ
POLITICAL CULTURE
POLITICAL INSTITUTES
POLITICAL SYSTEM
TRUST
LEGITIMACY

description: В статье рассматривается влияние неформальных институтов на стабильность политической системы. Автор показывает, что доверие, являющееся одним из ключевых элементов политической культуры, по-разному реализуется в рамках конфигурации неформальных институтов и оказывает различное влияние на стабильность системы.The article is devoted to the problem of influence of the informal institutes on stability of political system. Author points out, that trust is one of the key elements of the political culture, and has a variety of depictions in the frames of informal institutes' configuration and differently effects on the stability of political system.
Additional file 8 of Genome-wide analysis of HSP70 gene superfamily in Pyropia yezoensis (Bangiales, Rhodophyta): identification, characterization and expression profiles in response to dehydration stress
Creators: name: Yu, Xinzi
name: Mo, Zhaolan
name: Tang, Xianghai
name: Gao, Tian
name: Mao, Yunxiang
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 8: Figure S2. Heatmap of the expression patterns of PyhHSP70 genes under dehydration and rehydration treatments: absolute water content 100% (AWC100, control), absolute water content 70% (AWC70), absolute water content 20% (AWC20), rehydrated 30 min after 20% of water loss (AWC20_30min). The color bar represents log2 expression levels (FPKM). The tree (left) represents clustering result of PyhHSP70s’ expression patterns.
Electromagnons in multiferroic YMn2O5 and TbMn2O5
Creators: name: Sushkov, A. B.
name: Aguilar, R. Valdes
name: Park, S.
name: Cheong, S-W.
name: Drew, H. D.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Based on temperature dependent far infrared transmission spectra of YMn2O5 and TbMn2O5 single crystals, we report the observation of electric dipole-active magnetic excitations, or electromagnons, in these multiferroics. Electromagnons are found to be directly responsible for the step-like anomaly of the static dielectric constant at the commensurate--incommensurate magnetic transition and are the origin of the colossal magneto-dielectric effect reported in these multiferroics.
description: 4 pages, 4 figures, submitted
Nonlinear photonic crystal fibres: pushing the zero-dispersion toward the visible
Creators: name: Saitoh, Kunimasa
name: Koshiba, Masanori
name: Mortensen, Niels Asger
Publisher: name: arXiv
Year: 2006
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: The strong waveguide dispersion in photonic crystal fibres provides unique opportunities for nonlinear optics with a zero-dispersion wavelength $λ_0$ far below the limit of ~1.3 micron set by the material dispersion of silica. By tuning the air-hole diameter d, the pitch Lambda, and the number of rings of air holes N, the strong waveguide dispersion can in principle be used to extend lambda_0 well into the visible, albeit to some extend at the cost of multimode operation. We study in detail the interplay of the zero-dispersion wavelength, the cut-off wavelength lambda_c, and the leakage loss in the parameter space spanned by d, Lambda, and N. As a particular result we identify values of d (~500 nm) and Lambda (~700 nm) which facilitate the shortest possible zero-dispersion wavelength (~700 nm) while the fibre is still single-mode for longer wavelengths.
The Samuel realcompactification of a metric space
Creators: name: Meroño, M. Isabel Garrido ana Ana S.
Publisher: name: arXiv
Year: 2017
Subjects: subject: General Topology (math.GN)
subject: FOS: Mathematics

description: In this paper we introduce a realcompactification for any metric space (X, d), defined by means of the family of all its real-valued uniformly continuous functions. We call it the Samuel realcompactification, according to the well known Samuel compactification associated to the family of all the bounded real-valued uniformly continuous functions. Among many other things, we study the corresponding problem of the Samuel realcompactness for metric spaces. At this respect, we prove that a result of Katětov-Shirota type occurs in this context, where the completeness property is replaced by Bourbaki-completeness (a notion recently introduced by the authors) and the closed discrete subspaces are replaced by the uniformly discrete ones. More precisely, we see that a metric space (X, d) is Samuel realcompact iff it is Bourbaki-complete and every uniformly discrete subspace of X has non-measurable cardinal. As a consequence, we derive that a normed space is Samuel realcompact iff it has finite dimension. And this means in particular that realcompactness and Samuel realcompactness can be very far apart. The paper also contains results relating this realcompactification with the so-called Lipschitz realcompactification (also studied here), with the classical Hewitt-Nachbin realcompactification and with the completion of the initial metric space.
title: Pricing behaviour and inflation during the COVID-19 pandemic: Insights from consumer prices microdata
Creators: name: Bilyk, Olga
name: Khan, Mikael
name:  Kostyshyna, Olena
Publisher: name: Bank of Canada
publisherIdentifier: https://ror.org/05cc98565
publisherIdentifierScheme: ROR
Year: 2024

description: Using the microdata underlying the Canadian consumer price index, we study how often and by how much firms changed their prices during the COVID-19 pandemic. We find that the surge in inflation was mainly associated with retailers raising prices much more often than before. We also find that more recently, corporate price-setting behaviour appears to be approaching pre-pandemic norms.
description: À l’aide des microdonnées sous-jacentes à l’indice des prix à la consommation canadien, nous étudions la fréquence et l’ampleur des modifications de prix opérées par les entreprises durant la pandémie de COVID-19. Nous constatons que la montée de l’inflation observée s’explique surtout par le fait que les détaillants ont augmenté leurs prix beaucoup plus souvent qu’auparavant. Nous notons aussi que, depuis peu, les pratiques d’établissement des prix des entreprises semblent se rapprocher de ce qu’elles étaient avant la pandémie.
Cosmoselachus Bronson & Pradel & Denton & Maisey 2024, n. gen.
Creators: name: Bronson, Allison W.
name: Pradel, Alan
name: Denton, John S. S.
name: Maisey, John G.
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Chondrichthyes
Symmoriiformes
Falcatidae
Cosmoselachus

description: Genus Cosmoselachus n. gen.
urn:lsid:zoobank.org:act: AA6327F6-28D1-4F32-AFD8-4D70F8F2D56C
 TYPE SPECIES. — Cosmoselachus mehlingi n. sp.
DIAGNOSIS. — As for type and only species.
description: Published as part of Bronson, Allison W., Pradel, Alan, Denton, John S. S. & Maisey, John G., 2024, A new operculate symmoriiform chondrichthyan from the Late Mississippian Fayetteville Shale (Arkansas, United States), pp. 101-117 in Geodiversitas 46 (4) on page 104, DOI: 10.5252/geodiversitas2024v46a4, http://zenodo.org/record/10803231
AdditionalÂ fileÂ 12:
Creators: name: Opatovsky, Itai
name: Santos-Garcia, Diego
name: Zhepu Ruan
name: Lahav, Tamar
name: Shany Ofaim
name: Mouton, Laurence
name: ValĂŠrie Barbe
name: Jiandong Jiang
name: Zchori-Fein, Einat
name: Shiri Freilich
Publisher: name: figshare
Year: 2018
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Evolutionary Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: 60506 Virology

description: Co-occurrence frequencies of facultative endosymbionts. (DOC 86 kb)
On the Universal String Theory
Creators: name: Figueroa-O'Farrill, J. M.
Publisher: name: arXiv
Year: 1993
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Very recently Berkovits and Vafa have argued that the $N{=}0$ string is a particular choice of background of the $N{=}1$ string. Under the assumption that the physical states of the $N{=}0$ string theory came essentially from the matter degrees of freedom, they proved that the amplitudes of both string theories agree. They also conjectured that this should persist whatever the form of the physical states. The aim of this note is to prove that both theories have the same spectrum of physical states without making any assumption on the form of the physical states. We also notice in passing that this result is reminiscent of a well-known fact in the theory of induced representations and we explore what repercussions this may have in the search for the universal string theory.
description: 7 pages, Plain TeX, QMW-PH-93-29. (no major changes, added some remarks and one reference; v3: solved legacy compilation problems)
MOOCs in teachers’ professional development: examining teacher readiness
Creators: name: Bakogianni, Eleni
name: Tsitouridou, Meni
name: Kyridis, Argyris
Publisher: name: Academia
Year: 2019
Subjects: Massive Open Online Courses, MOOC, teacher professional development, teacher readiness, MOOC perceived benefits and usefulness

description: MOOCs play an important role in teachers’ professional development. However, little is known about teacher readiness to participate in a MOOC and research data is very limited, especially in the Greek context. Thus, the purpose of the present study is the investigation of readiness of primary and secondary public school teachers to participate in MOOCs as a way of professional development. A total of 216 Greek in-service teachers participated in the quantitative study and attitudes towards readiness dimensions were examined. The results revealed that the teachers in general show quite high level of readiness to use MOOCs in the context of their professional development, while some of their individual characteristics seem to affect certain dimensions. In particular, teachers show low awareness of MOOCs level, recognize the benefits of MOOC learning as well as MOOC usefulness in their professional development. Still, further investigation is needed.
description: Academia, No 18 (2020): Higher Education and Lifelong Learning
XMM-Newton observations of the cluster of galaxies Sersic 159-03
Creators: name: Kaastra, J. S.
name: Ferrigno, C.
name: Tamura, T.
name: Paerels, F. B. S.
name: Peterson, J. R.
name: Mittaz, J. P. D.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The cluster of galaxies Sersic 159-03 was observed with the XMM-Newton X-ray observatory as part of the Guaranteed Time program. X-ray spectra taken with the EPIC and RGS instruments show no evidence for the strong cooling flow derived from previous X-ray observations. There is a significant lack of cool gas below 1.5 keV as compared to standard isobaric cooling flow models. While the oxygen is distributed more or less uniformly over the cluster, iron shows a strong concentration in the center of the cluster, slightly offset from the brightness center but within the central cD galaxy. This points to enhanced type Ia supernova activity in the center of the cluster. There is also an elongated iron-rich structure extending to the east of the cluster, showing the inhomogeneity of the iron distribution. Finally, the temperature drops rapidly beyond 4 arcmin from the cluster center.
description: 5 pages, 6 figures. Accepted for publication in Astronomy and Astrophysics Letters, XMM issue (revised using new A&A macro)
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome VIII, Cart. 192 (11 H 77), 295 folios, f. 0253v
Creators: name: de la Côte d'Or, Archives départementales
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

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. 0253v, 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. 0253v, 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
Wavelength Does Not Equal Pressure: Vertical Contribution Functions and their Implications for Mapping Hot Jupiters
Creators: name: Dobbs-Dixon, Ian
name: Cowan, Nicolas B.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: Multi-band phase variations in principle allow us to infer the longitudinal temperature distributions of planets as a function of height in their atmospheres. For example, 3.6 micron emission originates from deeper layers of the atmosphere than 4.5 micron due to greater water vapor absorption at the longer wavelength. Since heat transport efficiency increases with pressure, we expect thermal phase curves at 3.6 micron to exhibit smaller amplitudes and greater phase offsets than at 4.5 micron; this trend is not observed. Of the seven hot Jupiters with full-orbit phase curves at 3.6 and 4.5 micron, all have greater phase amplitude at 3.6 micron than at 4.5 micron, while four of seven exhibit a greater phase offset at 3.6 micron. We use a 3D radiative-hydrodynamic model to calculate theoretical phase curves of HD 189733b, assuming thermo-chemical equilibrium. The model exhibits temperature, pressure, and wavelength dependent opacity, primarily driven by carbon chemistry: CO is energetically favored on the dayside, while CH4 is favored on the cooler nightside. Infrared opacity therefore changes by orders of magnitude between day and night, producing dramatic vertical shifts in the wavelength-specific photospheres, which would complicate eclipse or phase mapping with spectral data. The model predicts greater relative phase amplitude and greater phase offset at 3.6 micron than at 4.5 micron, in agreement with the data. Our model qualitatively explains the observed phase curves, but is in tension with current thermo-chemical kinetics models that predict zonally uniform atmospheric composition due to transport of CO from the hot regions of the atmosphere.
description: 9 pages, 5 figures, accepted for publications in ApJ Letters
An X-ray view of HD166734, a massive supergiant system
Creators: name: Naze, Yael
name: Gosset, Eric
name: Mahy, Laurent
name: Parkin, Elliot Ross
Publisher: name: arXiv
Year: 2017
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: The X-ray emission of the O+O binary HD166734 was monitored using Swift and XMM-Newton observatories, leading to the discovery of phase-locked variations. The presence of an f line in the He-like triplets further supports a wind-wind collision as the main source of the X-rays in HD166734. While temperature and absorption do not vary significantly along the orbit, the X-ray emission strength varies by one order of magnitude, with a long minimum state (Delta(phi)~0.1) occurring after a steep decrease. The flux at minimum is compatible with the intrinsic emission of the O-stars in the system, suggesting a possible disappearance of colliding wind emission. While this minimum cannot be explained by eclipse or occultation effects, a shock collapse may occur at periastron in view of the wind properties. Afterwards, the recovery is long, with an X-ray flux proportional to the separation d (in hard band) or to d^2 (in soft band). This is incompatible with an adiabatic nature for the collision (which would instead lead to "F_X propto 1/d"), but could be reconciled with a radiative character of the collision, though predicted temperatures are lower and more variable than in observations. An increase in flux around phi~0.65 and the global asymmetry of the light curve remain unexplained, however.
description: accepted by A&A
Ground-state valency and spin configuration of the Ni-ions in nickelates
Creators: name: Petit, L.
name: Stocks, G. M.
name: Egami, T.
name: Szotek, Z.
name: Temmerman, W. M.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The ab initio self-interaction-corrected local-spin-density approximation is used to study the electronic structure of both stoichiometric and non-stoichiometric nickelates. From total energy considerations it emerges that, in their ground-state, both LiNiO2 and NaNiO2 are insulators, with the Ni ion in the Ni3+ low spin state (6t2g 1eg) configuration. It is established that a substitution of a number of Li/Na atoms by divalent impurities drives an equivalent number of Ni ions in the NiO2 layers from the JT-active trivalent low-spin state to the JT-inactive divalent state. We describe how the observed considerable di_erences between LiNiO2 and NaNiO2 can be explained through the creation of Ni2+ impurities in LiNiO2. The indications are that the random distribution of the Ni2+ impurities might be responsible for the destruction of the long-range orbital ordering in LiNiO2.
description: 3 figures, 1 table
Interactive Visual Data Exploration with Subjective Feedback: An Information-Theoretic Approach
Creators: name: Puolamäki, Kai
name: Oikarinen, Emilia
name: Kang, Bo
name: Lijffijt, Jefrey
name: De Bie, Tijl
Publisher: name: arXiv
Year: 2017
Subjects: subject: Machine Learning (stat.ML)
subject: Information Theory (cs.IT)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: Visual exploration of high-dimensional real-valued datasets is a fundamental task in exploratory data analysis (EDA). Existing methods use predefined criteria to choose the representation of data. There is a lack of methods that (i) elicit from the user what she has learned from the data and (ii) show patterns that she does not know yet. We construct a theoretical model where identified patterns can be input as knowledge to the system. The knowledge syntax here is intuitive, such as "this set of points forms a cluster", and requires no knowledge of maths. This background knowledge is used to find a Maximum Entropy distribution of the data, after which the system provides the user data projections in which the data and the Maximum Entropy distribution differ the most, hence showing the user aspects of the data that are maximally informative given the user's current knowledge. We provide an open source EDA system with tailored interactive visualizations to demonstrate these concepts. We study the performance of the system and present use cases on both synthetic and real data. We find that the model and the prototype system allow the user to learn information efficiently from various data sources and the system works sufficiently fast in practice. We conclude that the information theoretic approach to exploratory data analysis where patterns observed by a user are formalized as constraints provides a principled, intuitive, and efficient basis for constructing an EDA system.
description: 12 pages, 9 figures, 2 tables, conference submission
Additional file 8 of Admission serum myoglobin and the development of acute kidney injury after major trauma
Creators: name: Tarazona, Virginie
name: Figueiredo, Samy
name: Hamada, Sophie
name: Pochard, Jonas
name: Haines, Ryan W.
name: Prowle, John R.
name: Duranteau, Jacques
name: Vigué, Bernard
name: Harrois, Anatole
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Mathematical Sciences not elsewhere classified
subject: Developmental Biology
subject: Marine Biology
subject: Mental Health
subject: Hematology
subject: Plant Biology

description: Additional file 8. Predictive performances of initial myoglobin and initial CK for acute kidney injury (KDIGO any stage) with baseline creatinine calculated with MDRD formula.
Transhuman Existentialism: Purpose in the Changing Human
Creators: name: Kennedy, Thomas
Publisher: name: Macquarie University
Year: 2024
Subjects: classificationCode: 500310
subject: Phenomenology

description: Transhuman Existentialism: Purpose in the Changing Human is an exploration of the mostly unventured intersection between transhumanism and Sartre’s existentialism, ultimately working towards a model of Sartrean existentialism modified constructively to account for the transhuman subject for whom conventional existential assumptions of the universal human condition and facticity might not apply. The transhumanism implied within this ‘transhuman existentialism’ is idealised and generalised, though the particulars of the popular transhumanism supported by thinkers such as Nick Bostrom are also commented on. The text analyses the existential implications of speculative transhuman futures and the transhumans of potential science fiction-resembling scenarios, including those resulting from genetic enhancement, cybernetic augmentation, and digital consciousness translation. Virtual humans in particular are considered in regards to their unconventional manner of being, the sort of which Sartre had little practical context for when he wrote his works and the existential implications it has on the transhumans’ facticity, embodiment, and limitedness. Additionally, in light of Bostrom’s transhumanism’s preoccupation with it, various modes of transhuman ‘immortality’ and their attached contexts are analysed in light of their existential implications for an immortality-indifferent transhuman existentialism. The work also engages with previous works in the transhuman-existential literature, primarily those that used existential ideas to critique the aforementioned variety of Bostrom-inspired transhumanism as it is usually practised (what I call ‘prescriptive transhumanism’), to investigate the points of agreement and the potential discontinuities that exist between the two philosophies.
Governing at a distance: The issue of lifelong learning in the age of neoliberal governance
Creators: name: Chiang, Tien-Hui
Publisher: name: Academia
Year: 2019
Subjects: Governing technology, performativity, the enterprising self, self-improvement, lifelong learning, teacher professional development

description: The discourse of international competitiveness bestows a legitimate authority on lifelong learning, commanding social members to become self-improvers who continuously monitor their own competence and contributions to national economic development. In this sense, self-improvement is closely tied to national prospects. This connection embodies the features of biopolitics, in that the practice of self-improvement is based on self-regulation, and its precondition is to constitute subjectivity by having teachers to acknowledge their own accountability associated with the national future. Because reflexive government or governmentality can ensure social security in rational actions, governmentality takes populations as objects and its objective, and this situation anchors the subject as the core focus of the art of governing. As the shaping of souls is able to create the enterprising subject, neoliberal governments need to apply performativity to teachers. In the regime of performance management, teachers are judged on their competence, the definition of which is rooted in their contribution to social progression. In this way, lifelong learning conveys the language of social obligation and returns, which serves to reconfigure teachers’ subjectivity, self-knowledge or self-conscience. This moral framework serves as infrastructure for delivering the ideas of neoliberalism. Teachers are thus motivated to join the game of lifelong learning or continuing professional development. This phenomenon projects a tenet that the art of governing is exercised in the tacit act of governing at a distance through governing technologies, subtly telling teachers the rules of conduct or the self of the self.
description: Academia, No 18 (2020): Higher Education and Lifelong Learning
title: Comparing artificial neural networks and regression models for predicting faecal coliform concentrations
Creators: name: Mas, Diane M. L.
name: Ahlfeld, David P.
Publisher: name: University of Massachusetts Amherst
Year: 2007
Subjects: subject: artificial neural network
subject: coliform concentration
subject: regression
subject: water quality

description: This paper compares the performance of ordinary least squares (OLS) and binary logistic regression methods, and artificial neural networks (ANNs) for the prediction of surface water faecal coliform concentrations in a 8.2 km2 mixed land-use watershed. Model inputs consist of precipitation and temperature data, as well as instantaneous measurements of streamflow and conductivity. The ANNs are able to correctly classify 69% and 85% of faecal coliform concentrations relative to 20 and 200 cfu/100 mL water quality standards, respectively, results moderately better than those observed for the regression models. The ANN models using only meteorological inputs were able to correctly classify 72% and 81% of the observations relative to the 20 and 200 cfu/100 mL standards, respectively. The ANN models are notably better at predicting when the 200 cfu/100 mL standard is violated. In addition, the ANN models have lower percentages of false negatives, a characteristic desirable for protection of public health.