cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Повышение точности определения вариационно-статистических характеристик и оценки различий в исследованиях
Creators: name: Пчелинцева Н. В.
name: Никонорова Л. И.
name: Картечина Н. В.
name: Андреева Н. В.
name: Бобрович Л. В.
Publisher: name: Технологии пищевой и перерабатывающей промышленности АПК – продукты здорового питания
Year: 2019
Subjects: варьирование
выборка
вариационный ряд
вариационно-статистические характеристики
варианта
распределение
оценка различий
яблоня

description: Рассмотрены возможности повышения точности определения вариационностатистических характеристик и оценки различий в исследовательской работе с плодовыми растениями на примере яблони. Показаны пути и приведены конкретные примеры применения специального анализа и статистических методов оценки и выбраковки «сомнительных» экспериментальных данных по различным показателям учетов и наблюдений. При оценке различий между средними желательно, чтобы рассеяние вариант в вариационных рядах было наименьшим, но такие величины, как количество плодов на дереве, их масса и другие достаточно сильно варьируют, иногда независимо от объема выборок, в конкретных естественных условиях. В таких случаях вариационные ряды можно выровнять, то есть варьирование показателей в них около средних может быть уменьшено методами вариационной статистики (наименьших квадратов, линейной и квадратичной зависимости и др.), и способствовать установлению истинности различий. Уменьшение рассеяния вариант можно получить выведением средних из групповых средних. Аналогичные и более надежные результаты по выравниванию вариационных рядов обеспечивает применение способа скользящих средних, которые изменяют вариационные ряды, сглаживают, выравнивают их, но не снижают достоинств конечного результата использования средних значений выборок для оценок различий. Средние арифметические по выравненным рядам не различаются существенно со средними по фактическим выборкам, поэтому правомерно их использование для любых оценок, в том числе оценок различий. Применение метода скользящих средних наиболее целесообразно в исследованиях, прежде всего, с сильно вариабельными показателями.
New inclination changing eclipsing binaries in the Magellanic Clouds
Creators: name: Juryšek, J.
name: Zasche, P.
name: Wolf, M.
name: Vraštil, J.
name: Vokrouhlický, D.
name: Skarka, M.
name: Liška, J.
name: Janík, J.
name: Zejda, M.
name: Kurfürst, P.
name: Paunzen, E.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Context: Multiple stellar systems are unique laboratories for astrophysics. Analysis of their orbital dynamics may reveal invaluable information about the physical properties of the participating stars. Unfortunately, there are only a few known and well described multiple systems, this is even more so for systems located outside the Milky Way galaxy. A particularly interesting situation occurs when the inner binary in a compact triple system is eclipsing. This is because the stellar interaction, typically resulting in precession of orbital planes, may be observable as a variation of depth of the eclipses on a long timescale. Aims: We aim to present a novel method to determine compact triples using publicly available photometric data from large surveys. Here we apply it to eclipsing binaries (EBs) in Magellanic Clouds from OGLE III database. Methods: We analyzed light curves (LCs) of 26121 LMC and 6138 SMC EBs with the goal to identify those for which the orbital inclination varies in time. Archival LCs of the selected systems, when complemented by our own observations with Danish 1.54m telescope, were thoroughly analyzed using the PHOEBE program. Time dependence of the EB's inclination was described using the theory of orbital-plane precession. By observing the parameter-dependence of the precession rate, we were able to constrain the third companion mass and its orbital period around EB. Results: We identified 58 candidates of new compact triples in Magellanic Clouds. This is the largest published sample of such systems so far. Eight of them were analyzed thoroughly and physical parameters of inner binary were determined together with an estimation of basic characteristics of the third star. These data may provide important clues about stellar formation mechanisms for objects with different metalicity than found in our galactic neighborhood.
description: Accepted for publication in Astronomy and Astrophysics
Additional file 5 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 5. Linear regression between CK and myoglobin.
Underwater detection of dangerous substances: status the SABAT project
Creators: name: Silarski, M.
name: Sibczyński, P.
name: Niedźwiecki, Sz.
name: Sharma, S.
name: Raj, J.
name: Moskal, P.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: The Neutron Activation Analysis (NAA) plays an exceptional role in the modern nuclear engineering, especially in detection of hazardous substances. However, in the aquatic environment, there are still many problems to be solved for effective usage of this technique. We present status of SABAT (Stoichiometry Analysis By Activation Techniques), one of the projects aiming at construction of an underwater device for non-invasive threat detection based on the NAA.
Additional file 2: 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: 69999 Biological Sciences not elsewhere classified
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 S2. Forest plot of the proportion of CoNS resistance to vancomycin. (DOCX 16 kb)
title: Monitoring and early warning of debris-flow in an earthquake impacted area, Baishahe catchment, southwest China
Creators: name: Tian, Hongling
name: Yang, Zongji
name: Qiao, Jianping
name: Shi, Lili
Publisher: name: Mountain Scholar
Year: 2019
Subjects: warning system
debris flow
susceptibility
monitoring

description: After 10 years of the Wenchuan earthquake of China, the post-seismic landslides are turning weak. However, the debris flows in earthquake-stricken area continue to be threat. In order to reduce the risk from debris flows in this region, we discuss the operation of an alert system, monitoring objectives, and early-warning policies. Three gullies in the Baishahe catchment, Dujiangyan, Southwest China were selected and rain-gauge, tilt-sensor, mud-meter and ground acoustic meter combined to a warning system in April, 2014. The data collected from these events shows changes in susceptibility levels and triggering rainfall complicating the application of a fixed rainfall threshold for any alert system.
title: La romanisation en question. Vaisselle céramique et processus (Collection "Bibracte", 25, notice)
Creators: name: Barrier, Sylvie
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2023

description: Résumé et sommaire. L'intégralité de la publication sera bientôt accessible sur OpenEdition.
Small $T_1^{-1}$ coherence peak near $T_c$ in unconventional superconductors
Creators: name: Parker, David
name: Haas, Stephan
Publisher: name: arXiv
Year: 2006
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: It is usually believed that a coherence peak just below T$_{c}$ in the nuclear spin lattice relaxation rate T$_{1}^{-1}$ in superconducting materials is a signature of conventional s-wave pairing. In this paper we demonstrate that any unconventional superconductor obeying BCS pure-case weak-coupling theory should show a small T$_{1}^{-1}$ coherence peak near T$_{c}$, generally with a height between 3 and 15 percent greater than the normal state T$_{1}^{-1}$ at T$_{c}$. It is largely due to impurity effects that this peak has not commonly been observed.
description: 4 pages, 5 figures
Gravitational instabilities in a protosolar-like disc II: continuum emission and mass estimates
Creators: name: Evans, M. G.
name: Ilee, J. D.
name: Hartquist, T. W.
name: Caselli, P.
name: Szucs, L.
name: Purser, S. J. D.
name: Boley, A. C.
name: Durisen, R. H.
name: Rawlings, J. M. C.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Gravitational instabilities (GIs) are most likely a fundamental process during the early stages of protoplanetary disc formation. Recently, there have been detections of spiral features in young, embedded objects that appear consistent with GI-driven structure. It is crucial to perform hydrodynamic and radiative transfer simulations of gravitationally unstable discs in order to assess the validity of GIs in such objects, and constrain optimal targets for future observations. We utilise the radiative transfer code LIME to produce continuum emission maps of a $0.17\,\mathrm{M}_{\odot}$ self-gravitating protosolar-like disc. We note the limitations of using LIME as is and explore methods to improve upon the default gridding. We use CASA to produce synthetic observations of 270 continuum emission maps generated across different frequencies, inclinations and dust opacities. We find that the spiral structure of our protosolar-like disc model is distinguishable across the majority of our parameter space after 1 hour of observation, and is especially prominent at 230$\,$GHz due to the favourable combination of angular resolution and sensitivity. Disc mass derived from the observations is sensitive to the assumed dust opacities and temperatures, and therefore can be underestimated by a factor of at least 30 at 850$\,$GHz and 2.5 at 90$\,$GHz. As a result, this effect could retrospectively validate GIs in discs previously thought not massive enough to be gravitationally unstable, which could have a significant impact on the understanding of the formation and evolution of protoplanetary discs.
description: Accepted for publication in MNRAS; 22 pages, 24 figures and 1 table
First XMM-Newton observations of a cataclysmic variable II: the X-ray spectrum of OY Car
Creators: name: Ramsay, Gavin
name: Cordova, France
name: Cottam, Jean
name: Mason, Keith
name: Much, Rudi
name: Osborne, Julian
name: Pandel, Dirk
name: Poole, Tracey
name: Wheatley, Peter
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present XMM-Newton X-ray spectra of the disc accreting cataclysmic variable OY Car, which were obtained during the performance verification phase of the mission. These data were taken 4 days after a short outburst. In the EPIC spectra we find strong iron Kalpha emission with weaker iron Kbeta emission together with silicon and sulphur lines. The spectra are best fitted with a three temperature plasma model with a partial covering absorber. Multiple temperature emission is confirmed by the emission lines seen in the RGS spectrum and the H/He like intensity ratio for iron and sulphur which imply temperatures of ~7keV and ~3keV respectively.
description: Accepted by A&A for publication in the special issue on XMM results, 4 pages
Additional file 6 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 6: Table S6. Primers designed for subcellular localization analysis.
Сравнительная оценка влияния регуляторов роста на укореняемость зеленых черенков в условиях искусственного тумана и дальнейший рост подвонных форм вишни селекции ФГБНУ «ФНЦ им. И.В. Мичурина»
Creators: name: Усова Г. С.
name: Криволапов И. П.
name: Алиев Т-Г-Г.
name: Богданов Р. Е.
name: Богданов О. Е.
Publisher: name: Технологии пищевой и перерабатывающей промышленности АПК – продукты здорового питания
Year: 2019
Subjects: оптимизация
технология
зеленое черенкование
регуляторы роста

description: Плоды косточковых культур важнейший источник витаминов и биологически активных веществ. С целью увеличения площадей под косточковыми культурами в производство внедряются новые интенсивные технологии возделывания. Подбор подвоев для возделывания косточковых культур является одним из основных элементов определяющих эффективность применяемой технологии. Садоводство России долгое время ориентировалось на сильнорослые семенные подвои антипку, которая недостаточно пригодна для использования в современных технологиях интенсивного типа. На основе отдаленной гибридизации селекционерами ГНУ ВНИИГиСПР им. получены доноры моногенной устойчивости к коккомикозу Степной родник и Падоцерус 12 -5 [2,3]. Данные формы обладают высокой способностью к образованию корней в условиях искусственного тумана. Основными стимуляторами корнеобразования у зеленых черенков являются препараты ауксинового ряда в-индолил-3-масляная кислота (С18Н32О4), а-нафтилуксусная кислота (С18Н32О5) и виндолил-3-уксусная кислота или гетероауксин (C12H9NO2) [1]. Существует ряд химических веществ косвенно влияющих на процессы ризогенеза. Так иммуномодулятор эпин с действующим веществом эпибрассинолид участвует в регулировании синтеза ауксинов, гиббереллинов, цитокининов, абсцизовой кислоты, этилена, увеличивает содержание антиоксидантных ферментов, повышая устойчивость к неблагоприятным факторам внешней среды. В связи с этим оптимизация элементов технологии зеленого черенкования с комплексным применением химических веществ различной природы является актуальным и перспективным. В результате проведенных исследований прослеживается устойчивая положительная тенденция по комплексному влиянию препаратов, что повлияло на сокращение периода появления каллуса и первичных корней.
Kinetic theory of electromagnetic ion waves in relativistic plasmas
Creators: name: Marklund, M.
name: Shukla, P. K.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: A kinetic theory for electromagnetic ion waves in a cold relativistic plasma is derived. The kinetic equation for the broadband electromagnetic ion waves is coupled to the slow density response via an acoustic equation driven by ponderomotive force like term linear in the electromagnetic field amplitude. The modulational instability growth rate is derived for an arbitrary spectrum of waves. The monochromatic and random phase cases are studied.
description: 7 pages, 4 figures, to appear in Physics of Plasmas
Dissemination of Research Activities 2023 of Intelligent Power and Energy Systems (InPES) Research Group, Research Center for Energy Conversion and Conservation (PRKKE), Research Organization for Energy and Manufacture (OREM), National Research and Innovation Agency (BRIN )
Creators: name: Syamroni, Abdul Wachid
name: Moch Arief, Albachrony
name: Galih Prasetya, Dinanta
name: Asih, Kurniasari
name: Danang, Yogisworo
name: Tisha Aditya Anggraini, Jamaluddin
name: Akim, Windaru
Publisher: name: Zenodo
Year: 2023

description: Diseminasi Kegiatan Kelompok Riset Sistem Tenaga dan Energi Cerdas (InPES), Pusat Riset Konversi dan Konservasi Energi (PRKKE), Organisasi Riset Energi dan Manufaktur (OREM), BRIN Tahun 2023.

Peta jalan (roadmap) transisi energi menuju target 100% Sistem Transportasi Listrik (STL) dan Net Zero Emission (NZE) Ibu Kota Nusantara (IKN) 2045 serta kawasan strategis nasional (KSN)
This research has been carried out as part of the irremissible tasks of Intelligent Power Energy System (InPES) Research Group members, the Research Center for Energy Conversion and Conservation (PRKKE), the Research Organization of Energy and Manufacture (OREM), and the National Research and Innovation Agency (BRIN) year 2023
Strong Effects of Network Architecture in the Entrainment of Coupled Oscillator Systems
Creators: name: Kori, Hiroshi
name: Mikhailov, Alexander S.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: FOS: Physical sciences

description: Entrainment of randomly coupled oscillator networks by periodic external forcing applied to a subset of elements is numerically and analytically investigated. For a large class of interaction functions, we find that the entrainment window with a tongue shape becomes exponentially narrow for networks with higher hierarchical organization. However, the entrainment is significantly facilitated if the networks are directionally biased, i.e., closer to the feedforward networks. Furthermore, we show that the networks with high entrainment ability can be constructed by evolutionary optimization processes. The neural network structure of the master clock of the circadian rhythm in mammals is discussed from the viewpoint of our results.
description: 15 pages, 11 figures, RevTeX
BILBO-friendly Hybrid BIST Architecture with Asymmetric Polynomial Reseeding
Creators: name: Sadredini, Elaheh
name: Najafi, Mohammadreza
name: Fathy, Mahmood
name: Navabi, Zaialabedin
Publisher: name: arXiv
Year: 2017
Subjects: subject: Hardware Architecture (cs.AR)
subject: FOS: Computer and information sciences

description: By advances in technology, integrated circuits have come to include more functionality and more complexity in a single chip. Although methods of testing have improved, but the increase in complexity of circuits, keeps testing a challenging problem. Two important challenges in testing of digital circuits are test time and accessing the circuit under test (CUT) for testing. These challenges become even more important in complex system on chip (SoC) zone. This paper presents a multistage test strategy to be implemented on a BIST architecture for reducing test time of a simple core as solution for more global application of SoC testing strategy. This strategy implements its test pattern generation and output response analyzer in a BILBO architecture. The proposed method benefits from an irregular polynomial BILBO (IP-BILBO) structure to improve its test results. Experimental results on ISCAS-89 benchmark circuits show an average of 35% improvement in test time in proportion to pervious work.
Dissemination of Research Activities 2023 of Intelligent Power and Energy Systems (InPES) Research Group, Research Center for Energy Conversion and Conservation (PRKKE), Research Organization for Energy and Manufacture (OREM), National Research and Innovation Agency (BRIN )
Creators: name: Syamroni, Abdul Wachid
name: Moch Arief, Albachrony
name: Galih Prasetya, Dinanta
name: Asih, Kurniasari
name: Danang, Yogisworo
name: Tisha Aditya Anggraini, Jamaluddin
name: Akim, Windaru
Publisher: name: Zenodo
Year: 2023

description: Diseminasi Kegiatan Kelompok Riset Sistem Tenaga dan Energi Cerdas (InPES), Pusat Riset Konversi dan Konservasi Energi (PRKKE), Organisasi Riset Energi dan Manufaktur (OREM), BRIN Tahun 2023.

Energy transition roadmap towards 100% electric transportation system (ETS) and net zero emission (NZE) targets for the Indonesia new capital city of the Nusantara (IKN) and national strategic areas (KSN)Peta jalan (roadmap) transisi energi menuju target 100% sistem transportasi listrik (STL) dan net zero emission (NZE) Ibu Kota Nusantara (IKN) 2045 serta kawasan strategis nasional (KSN)

This research has been carried out as part of the irremissible tasks of Intelligent Power Energy System (InPES) Research Group members, the Research Center for Energy Conversion and Conservation (PRKKE), the Research Organization of Energy and Manufacture (OREM), and the National Research and Innovation Agency (BRIN) year 2023
Superconformal Covariantization Of Superdifferential Operator On (1|1) Superspace And Classical N=2 W-superalgebras
Creators: name: Huang, Wen-Jui
Publisher: name: arXiv
Year: 1993
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: A study of the superconformal covariantization of superdifferential operators defined on $(1|1)$ superspace is presented. It is shown that a superdifferential operator with a particular type of constraint can be covariantized only when it is of odd order. In such a case, the action of superconformal transformation on the superdifferential operator is nothing but a hamiltonian flow defined by the corresponding supersymmetric second Gelfand-Dickey bracket. The covariant form of a superdifferential operator of odd order is given.
description: NHCU-HEP-94-06, 21 pages (plain TeX). One remarking paragraph and five new references on related subjects are added. Notice also the minor change of title
Cepheid Mass-Luminosity Relations from the Magellanic Clouds
Creators: name: Beaulieu, J. P.
name: Buchler, J. R.
name: Kollath, Z.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The OGLE data base is used in conjunction with Kurucz atmosphere models to generate sets of period, effective temperature and luminosity for fundamental and overtone Magellanic Cloud Cepheids. The Florida pulsation code (with linear turbulent convection) is then used to compute masses for these stars, assuming an average composition of ($X$=0.716, $Z$=0.010) for the LMC and of ($X$=0.726, $Z$=0.004) for the SMC. The average $M$--$L$ relation for the fundamental Cepheids matches closely that for the first overtone Cepheids for each Magellanic Cloud. Neither the SMC nor the LMC average $\Log M$--$\Log L$ relations are straight, but have a noticeable curvature. In view of the uncertainties in distance and reddening we have adopted three different choices for these quantities. The results based on the 'long' distance scale to the clouds give a better agreement between theory and and observations than the 'short' one. All the current evolutionary tracks predict systematically larger masses for given luminosities than our observationally derived ones, especially at the high end. Moreover, our study confirms that the evolutionary tracks of the low mass stars in SMC are not in agreement with the observations as they do not extend sufficiently blueward and do not penetrate deep enough into the instability strip, or not at all. The inference of masses directly from the observational database yields a novel and strong constraint on evolutionary calculations.
description: 9 pages, Astronomy and Astrophysics, in press
Geometric Frustration and Dimensional Reduction at a Quantum Critical Point
Creators: name: Batista, C. D.
name: Schmalian, J.
name: Kawashima, N.
name: Sengupta, P.
name: Sebastian, S. E.
name: Harrison, N.
name: Jaime, M.
name: Fisher, I. R.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We show that the spatial dimensionality of the quantum critical point associated with Bose--Einstein condensation at T=0 is reduced when the underlying lattice comprises a set of layers coupled by a frustrating interaction. Our theoretical predictions for the critical temperature as a function of the chemical potential correspond very well with recent measurements in BaCuSi$_{2}$O$_{6}$ [S. E. Sebastian \textit{et al}, Nature \textbf{411}, 617 (2006)].
description: 5 pages, 2 figures
Scaling Violation in O(N) Vector Models
Creators: name: Nishigaki, Shinsuke
Publisher: name: arXiv
Year: 1993
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We investigate $O(N)$-symmetric vector field theories in the double scaling limit. Our model describes branched polymeric systems in $D$ dimensions, whose multicritical series interpolates between the Cayley tree and the ordinary random walk. We give explicit forms of residual divergences in the free energy, analogous to those observed in the strings in one dimension.
description: 9 pages, LaTeX, TIT/HEP--229
THz parametric gain in semiconductor superlattices in the absence of electric domains
Creators: name: Hyart, Timo
name: Alexeeva, Natalia V.
name: Leppanen, Ahti
name: Alekseev, Kirill N.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We theoretically show that conditions for THz gain and conditions for formation of destructive electric domains in semiconductor superlattices are fairly different in the case of parametric generation and amplification. Action of an unbiased high-frequency electric field on a superlattice causes a periodic variation of energy and effective mass of miniband electrons. This parametric effect can result in a significant gain at some even harmonic of the pump frequency without formation of electric domains and corruption from pump harmonics.
description: 4 pages, 3 figures. Accepted to Appl. Phys. Lett
The inefficiency of Bitcoin revisited: a dynamic approach
Creators: name: Bariviera, Aurelio F.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Statistical Finance (q-fin.ST)
subject: Computational Finance (q-fin.CP)
subject: General Finance (q-fin.GN)
subject: Risk Management (q-fin.RM)
subject: FOS: Economics and business

description: This letter revisits the informational efficiency of the Bitcoin market. In particular we analyze the time-varying behavior of long memory of returns on Bitcoin and volatility 2011 until 2017, using the Hurst exponent. Our results are twofold. First, R/S method is prone to detect long memory, whereas DFA method can discriminate more precisely variations in informational efficiency across time. Second, daily returns exhibit persistent behavior in the first half of the period under study, whereas its behavior is more informational efficient since 2014. Finally, price volatility, measured as the logarithmic difference between intraday high and low prices exhibits long memory during all the period. This reflects a different underlying dynamic process generating the prices and volatility.
description: Economics Letters, 2017
The radio luminosity function from the low-frequency 3CRR, 6CE & 7CRS complete samples
Creators: name: Willott, Chris J.
name: Rawlings, Steve
name: Blundell, Katherine M.
name: Lacy, Mark
name: Eales, Stephen A.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We measure the radio luminosity function (RLF) of steep-spectrum radio sources using three redshift surveys of flux-limited samples selected at low (151 & 178 MHz) radio frequency, low-frequency source counts and the local RLF. The redshift surveys used are the new 7C Redshift Survey (7CRS) and the brighter 3CRR and 6CE surveys totalling 356 sources with virtually complete redshift information. This yields unprecedented coverage of the radio luminosity versus z plane for steep-spectrum sources, and hence the most accurate measurements of the steep-spectrum RLF yet made. We find that a simple dual-population model for the RLF fits the data well, requiring differential density evolution (with z) for the two populations. The low-luminosity population can be associated with radio galaxies with weak emission lines, and includes sources with both FRI and FRII radio structures; its comoving space density $ρ$ rises by about one dex between z~0 and z~1 but cannot yet be meaningfully constrained at higher redshifts. The high-luminosity population can be associated with FRII radio galaxies and quasars with strong emission lines; its $ρ$ rises by nearly three dex between z~0 and z~2. These results mirror the situation seen in X-ray and optically-selected AGN. The integrated radio luminosity density of the combination of the two populations is controlled by the value of $ρ$ at the low-luminosity end of the RLF of the high-luminosity population, a quantity which has been directly measured at z~1 by the 7CRS. We argue that robust determination of this quantity at higher redshifts requires a new redshift survey based on a large (~1000 source) sample about five times fainter than the 7CRS.
description: 20 pages, 16 figures, accepted for publication in MNRAS
title: ADCO, Septième cartulaire de Saint-Étienne de Dijon (1661-1665), Cart. 29 (G 134), 996 folios, f. 0466
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: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Septième cartulaire de Saint-Étienne de Dijon (1661-1665), Archives départementales de la Côte-d'Or, Cart. 29 (G 134), 996 folios, f. 0466, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Septième cartulaire de Saint-Étienne de Dijon (1661-1665), Archives départementales de la Côte-d'Or, Cart. 29 (G 134), 996 folios, f. 0466, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: abbaye Saint-Étienne de Dijon
description: Provenance: http://www.wikidata.org/entity/Q15945019
A modern study of HD166734: a massive supergiant system
Creators: name: Mahy, L.
name: Damerdji, Y.
name: Gosset, E.
name: Nitschelm, C.
name: Eenens, P.
name: Sana, H.
name: Klotz, A.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Aims. HD166734 is an eccentric eclipsing binary system composed of two supergiant O-type stars, orbiting with a 34.5-day period. In this rare configuration for such stars, the two objects mainly evolve independently, following single-star evolution so far. This system provides a chance to study the individual parameters of two supergiant massive stars and to derive their real masses. Methods. An intensive monitoring was dedicated to HD166734.We analyzed mid- and high-resolution optical spectra to constrain the orbital parameters of this system. We also studied its light curve for the first time, obtained in the VRI filters. Finally, we disentangled the spectra of the two stars and modeled them with the CMFGEN atmosphere code in order to determine the individual physical parameters. Results. HD166734 is a O7.5If+O9I(f) binary. We confirm its orbital period but we revise the other orbital parameters. In comparison to what we found in the literature, the system is more eccentric and, now, the hottest and the most luminous component is also the most massive one. The light curve exhibits only one eclipse and its analysis indicates an inclination of 63.0° $\pm$ 2.7°. The photometric analysis provides us with a good estimation of the luminosities of the stars, and therefore their exact positions in the Hertzsprung-Russell diagram. The evolutionary and the spectroscopic masses show good agreement with the dynamical masses of 39.5 Msun for the primary and 33.5 Msun for the secondary, within the uncertainties. The two components are both enriched in helium and in nitrogen and depleted in carbon. In addition, the primary also shows a depletion in oxygen. Their surface abundances are however not different from those derived from single supergiant stars, yielding, for both components, an evolution similar to that of single stars.
description: 13 pages, 13 figures, A&A accepted
Определение достоверности качества зерна ячменя пивоваренного и солода с использованием программного комплекса Statistica
Creators: name: Мусаев Ф. А.
name: Барановский А. В.
name: Захарова О. А.
name: Данилин С. И.
Publisher: name: Технологии пищевой и перерабатывающей промышленности АПК – продукты здорового питания
Year: 2019
Subjects: ячмень пивоваренный
зерно
качество
программа Statistica
достоверность

description: Повышение качества продукции растениеводства, в частности зерна ячменя пивоваренного, является одним из приоритетных направлений сельскохозяйственного производства. К качеству зерна ячменя пивоваренного в соответствии с ГОСТ 5060-86 предъявляются отдельные требования по сравнению с продовольственным и кормовым его назначением. Определение достоверности качества зерна ячменя пивоваренного и солода с использованием программного комплекса Statistica позволило установить высокую степень достоверности результатов исследований по обработке семян ячменя пивоваренного регулятором роста и внесению научно обоснованных доз минеральных удобрений N60P65K110 на черноземе выщелоченном среднего уровня плодородия. Оценка зерна по цвету кластерным анализом с использованием метода К-средних позволило установить меру сходства на достаточно высоком уровне. Статистически обработаны результаты содержания органической и минеральной примеси. Представлены тернарные графики, отображающие визуально фактическое и расчетное содержание примеси. Масса 1000 зерен отображена в виде графика двухмерной проекции 3М ленточной диаграммы, что визуально позволяет проследить фактические и расчетные величины. Относительная ошибка среднего значения прорастания зерна составила 3,8 %. Коэффициент вариации равен 22,8 %, то есть изменчивость оценивалась как средняя; построенное трехмерное изображение позволило обнаружить сложные нелинейные взаимосвязи между переменными содержанием белка и крахмала от дозы вносимых удобрений. При проверке гипотез Но и Н1 получен 5 %о-ный уровень значимости.
Additional file 6 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 6. Flow chart.
Constrained effective potential in hot QCD
Creators: name: Altes, C. P. Korthals
Publisher: name: arXiv
Year: 1993
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Constrained effective potentials in hot gauge theory give the probability that a configuration p of the order parameter (Polyakov loop) occurs. They are important in the analysis of surface effects and bubble formation in the plasma. The vector potential appears non-linearly in the loop; in weak coupling the linear term gives rise to the traditional free energy graphs. But the non-linear terms generate insertions of the constrained modes into the free energy graphs, through renormalisations of the Polyakov loop. These insertions are gauge dependent and are necessary to cancel the gauge dependence of the free energy graphs. The latter is shown, through the BRST identities, to have again the form of constrained mode insertions. It also follows, that absolute minima of the potential are at the centergroup values of the loop. We evaluate the two-loop contributions for SU(N) gauge theories, with and without quarks, for the full domain of the N-1 variables.
description: Altes,39 pages, CPT/P2991, 1 tex file, 6 figures in ps format. This version contains corrections of mostly cosmetic nature. The results are unchanged. v3 includes properly the figures
title: ADCO, Grènetier de Cîteaux : comptes (1499-1503) (11 H 1173), f. 00646
Creators: name: de la Côte-d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CBMA/CG21/F.PETOT/2019
name: Petot, Frédéric
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: comptes
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Grènetier de Cîteaux : comptes (1499-1503), Archives départementales de la Côte-d'Or, (11 H 1173). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Grènetier de Cîteaux : comptes (1499-1503), Archives départementales de la Côte-d'Or, (11 H 1173), f. 00646, 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
Перспективная конструкция вибрационного конвейера для использования в линиях по переработке свежей или размороженной рыбы
Creators: name: Фалько Ал-й Л.
name: Степанов Д. В.
name: Фалько А. Л.
Publisher: name: Технологии пищевой и перерабатывающей промышленности АПК – продукты здорового питания
Year: 2019
Subjects: вибрационный конвейер
вибрационное перемещение
свежая рыба
консервная продукция.

description: Представлена конструкция нового вибрационного конвейера для транспортировки свежей или размороженной рыбы вверх вдоль рабочего органа. В конструкции использован ступенчатый рабочий орган. Его новая конструкция состоит из последовательно расположенных ступенек определенной длины и высоты. В процессе вибрационного перемещения упорные части ступеней ограничивают движение материала вниз. По этой причине вибрационное транспортирование массы продукта осуществляется вверх вдоль рабочего органа, который имеет наклон к горизонту. Колебания рабочего органа направлены вдоль наклонных частей ступеней. Свежая рыба загружается на нижнюю часть рабочего органа конвейера и под воздействием колебаний перемещается вверх по ступенчатой поверхности рабочего органа. Самые нижние слои продукта опираются на упорные поверхности ступеней. Слой продукта перемещается этапами скольжения вверх по наклонному ступенчатому рабочему органу конвейера. Это позволяет транспортировать груз вверх под углами, значительно превышающими предельное значение для плоской рабочей поверхности: 8-10 градусов. Для конвейера использован инерционный привод, потому что он прост и конструктивно надежен. Выполнены аналитические исследования нового процесса вибрационного перемещения пищевых масс. Были приняты граничные условия процесса вибрационного перемещения. Во-первых, угол наклона ступени к горизонту не должен превышать угла естественного откоса транспортируемого материала. Вовторых, высота слоя материала на рабочем органе не должна превышать определенного значения. Это значение определяется экспериментально и зависит от размеров и формы единиц материала, а также от угла наклона рабочего органа к горизонту. Две ступенчатые поверхности удваивают производительность конвейера.
Anomalous mass dimensions and Schwinger-Dyson equations boundary condition
Creators: name: Doff, A.
name: Natale, A. A.
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: Theories with large mass anomalous dimensions ($γ_m$) have been extensively studied because of their deep consequences for models where the scalar bosons are composite. Large $γ_m$ values may appear when a non-Abelian gauge theory has a large number of fermions or is affected by four-fermion interactions. In this note we provide a simple explanation how $γ_m$ can be directly read out from the IR and UV boundary conditions derived from the gap equation, and verify that moderate $γ_m$ values appear when the theory possess a large number of fermions, but large $γ_m$ values are obtained only when four-fermion interactions are added to the theory. We also verify how the critical line separating the different chiral phases emerge from these conditions.
description: 11 pages, 2 figures
Enhancement factor distribution around a single SERS Hot-spot and its relation to Single Molecule detection
Creators: name: Ru, E. C. Le
name: Etchegoin, P. G.
name: Meyer, M.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We provide the theoretical framework to understand the phenomenology and statistics of single-molecule (SM) signals arising in Surface-Enhanced Raman Scattering (SERS) under the presence of so-called electromagnetic hot-spots (HS's). We show that most characteristics of the SM-SERS phenomenon can be tracked down to the presence of tail-like (power law) distribution of enhancements and we propose a specific model for it. We analyze, in the light of this, the phenomenology of SM-SERS and show how the different experimental manifestations of the effect reported in the literature can be analyzed and understood under a unified ``universal'' framework with a minimum set of parameters.
description: 13 pages, 4 figures, submitted to J. Chem. Phys
Additional file 1: 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: 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
subject: FOS: Biological sciences

description: Figure S1. Forest plot of the proportion of CoNS resistance to methicillin. (DOCX 19 kb)
Additional file 7 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 7: Figure S1. Multiple sequence alignment all 15 PyyHSP70 proteins and the EcDNAK protein. Green box: ATPase domain; orange box: interdomain hinge; blue box: peptide-binding domain; red box: C-terminal sub-domain.
Additional file 7 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 7. Median and mean admission myoglobin levels according to ISS quartile.
Изучение терморадиационных и оптических характеристик пенослоя желатина как объекта инфракрасной сушки
Creators: name: Максименко Ю. А.
name: Макаров А. В.
name: Дяченко Э. П.
Publisher: name: Технологии пищевой и перерабатывающей промышленности АПК – продукты здорового питания
Year: 2019
Subjects: оптические характеристики
терморадиационные характеристики
инфракрасный энергоподвод
желатиновый бульон
отходы переработки рыбы
пеносушка

description: С использованием метода усредненных оптических и терморадиационных характеристик изучены терморадиационные и оптические характеристики пенослоя желатина как объекта ИК-сушки. Образцы желатинового бульона для исследований готовились из полученных при разделке отходов переработки рыб частиковых пород (кожа, чешуя, кости, плавники, хрящи). На спектрофотометре PHOTON RT для диапазонов влажности исследуемого продукта 0,14
Mini-phoswich and SiPM for Heavy Ion Detection
Creators: name: Carbone, D.
name: Finocchiaro, P.
name: Agodi, C.
name: Bonanno, D.
name: Bongiovanni, D.
name: Cavallaro, M.
name: Cappuzzello, F.
name: Cosentino, L.
name: Gallo, G.
name: Longhitano, F.
name: Presti, D. Lo
name: Reito, S.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: The possibility to use a mini-phoswich detector to identify ions in the region of Z ~ 10 is explored in the framework of the NUMEN project. The NUMEN program, aimed at the investigation of the nuclear matrix elements connected to the neutrinoless double beta decay by means of double charge exchange nuclear reactions, foresees very high fluencies, which prevent the use of standard silicon as stop detectors. The need of reasonable radiation hardness, together with a total energy resolution around 2% and a high granularity, makes scintillators possible candidates. Promising results are obtained using an array of plastic + inorganic phoswich scintillators readout by means of Silicon Photo Multipliers.
Additional file 1:
Creators: name: Opatovsky, Itai
name: Santos-Garcia, Diego
name: Zhepu Ruan
name: Lahav, Tamar
name: Shany Ofaim
name: Mouton, Laurence
name: Barbe, Valérie
name: Jiandong Jiang
name: Zchori-Fein, Einat
name: Shiri Freilich
Publisher: name: figshare
Year: 2018
Subjects: subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: Marine Biology

description: Description of symbiont’s DNA extraction and Wolbachia genome assembly. (DOCX 26 kb)