cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Heterodyne detection of scattered light: Application to mapping and tomography of optically inhomogeneous media
Creators: name: Kozlov, G. G.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: The signal registered by a plane photodetector placed behind an optically inhomogeneous object irradiated by two coherent Gaussian beams intersecting inside the object at small angle to each other is calculated in the single-scattering approximation. In the considered arrangement, only one of the beams hits the detector and serves as local oscillator for heterodyning the field scattered by the other beam (not hitting the detector). The results of analytical calculation show that the signal detected in this way is contributed only by the region of the inhomogeneous object where the two beams overlap. By moving the scatterer with respect to the overlap region and monitoring the heterodyned signal, with the aid of the derived expression, one can reconstruct the refractive-index relief of the scatterer. We also propose a simple method of spatial mapping of the sample that allows one to estimate the magnitude and characteristic dimensions of the inhomogeneities.
description: 12 pages, 4 figures
Organic Compounds in a Sub-Antarctic Ice Core: A Potential Suite of Sea Ice Markers.
Creators: name: King, A C F
name: Thomas, E R
name: Pedro, J B
name: Markle, B
name: Potocki, M
name: Jackson, S L
name: Wolff, E
name: Kalberer, M
Publisher: name: Apollo - University of Cambridge Repository
Year: 2019
Subjects: Biomarkers
Sea ice
Ice Core
Bouvet
Sub‐antarctic

description: Investigation of organic compounds in ice cores can potentially unlock a wealth of new information in these climate archives. We present results from the first ever ice core drilled on sub-Antarctic island Bouvet, representing a climatologically important but understudied region. We analyze a suite of novel and more familiar organic compounds in the ice core, alongside commonly measured ions. Methanesulfonic acid shows a significant, positive correlation to winter sea ice concentration, as does a fatty acid compound, oleic acid. Both may be sourced from spring phytoplankton blooms, which are larger following greater sea ice extent in the preceding winter. Oxalate, formate, and acetate are positively correlated to sea ice concentration in summer, but sources of these require further investigation. This study demonstrates the potential application of organic compounds from the marine biosphere in generating multiproxy sea ice records, which is critical in improving our understanding of past sea ice changes.
Determining gA using non-perturbatively O(a) improved Wilson fermions
Creators: name: Horsley, R.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: A completely non-perturbative estimate is given for gA using both quenched and unquenched O(a) improved Wilson fermions. Particular attention is paid to the determination of the axial renormalisation constant, ZA, using the Ward identity for the propagator. For the quenched case, we have results at three lattice spacings allowing a continuum extrapolation.
description: Lattice 2000 (Hadronic Matrix Elements), 4 pages
title: ADCO, Ordre cistercien : comptes (1499-1515) (11 H 1162), f. 00485
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: CBMA/CG21/F.PETOT/2019
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: comptes
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Ordre cistercien : comptes (1499-1515), Archives départementales de la Côte-d'Or, (11 H 1162). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Ordre cistercien : comptes (1499-1515), Archives départementales de la Côte-d'Or, (11 H 1162), f. 00485, 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
ВЛИЯНИЕ СПОРТИВНОЙ ДИНАСТИИ В СЕМЬЕ НА ФИЗИЧЕСКУЮ АКТИВНОСТЬ БУДУЩЕГО ПОКОЛЕНИЯ
Creators: name: Е. О. Тумановская
name: М. Н. Налимова
Publisher: name: Международный журнал гуманитарных и естественных наук
Year: 2019
Subjects: спортивная династия
физическая активность
физическое развитие
физическое становление
семья
спортивные достижения
здоровье
генетическая наследственность
двигательные способности

description: В статье рассматриваются различные аспекты физического становления личности и методы его повышения; фундаментальные основы физического воспитания в семье; проводится анализ спортивных династий как один из ключевых факторов физического развития личности, дана характеристика знаменитых мировых семейных династий и их достижений; рассмотрена генетическая наследуемость некоторых двигательных способностей, требуемых для большинства видов спорта.
Interference, reduced action, and trajectories
Creators: name: Floyd, Edward R.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Instead of investigating the interference between two stationary, rectilinear wave functions in a trajectory representation by examining the two rectilinear wave functions individually, we examine a dichromatic wave function that is synthesized from the two interfering wave functions. The physics of interference is contained in the reduced action for the dichromatic wave function. As this reduced action is a generator of the motion for the dichromatic wave function, it determines the dichromatic wave function's trajectory. The quantum effective mass renders insight into the behavior of the trajectory. The trajectory in turn renders insight into quantum nonlocality.
description: 12 pages text, 5 figures. Typos corrected. Author's final submission. A companion paper to "Welcher Weg? A trajectory representation of a quantum Young's diffraction experiment", quant-ph/0605121. Keywords: interference, nonlocality, trajectory representation, entanglement, dwell time, determinism
Analytic solution of the Domain Wall non-equilibrium stationary state
Creators: name: Collura, Mario
name: De Luca, Andrea
name: Viti, Jacopo
Publisher: name: arXiv
Year: 2017
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We consider the out-of-equilibrium dynamics generated by joining two domains with arbitrary opposite magnetisations. We study the stationary state which emerges by the unitary evolution via the spin $1/2$ XXZ Hamiltonian, in the gapless regime, where the system develops a stationary spin current. Using the generalized hydrodynamic approach, we present a simple formula for the space-time profile of the spin current and the magnetisation exact in the limit of large times. As a remarkable effect, we show that the stationary state has a strongly discontinuous dependence on the strength of interaction. This feature allows us to give a qualitative estimation for the transient behavior of the current which is compared with numerical simulations. Moreover, we analyse the behavior around the edge of the magnetisation profile and we argue that, unlike the XX free-fermionic point, interactions always prevent the emergence of a Tracy-Widom scaling.
description: 7+3 pages, 2+1 figures
Additional file 5 of The impact of anti-tumor approaches on the outcomes of cancer patients with COVID-19: a meta-analysis based on 52 cohorts incorporating 9231 participants
Creators: name: Wu, Qing
name: Luo, Shuimei
name: Xie, Xianhe
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Mathematical Sciences not elsewhere classified
subject: Cancer
subject: Science Policy

description: Additional file 5.
The MultiSite Spectroscopic Telescope campaign: 2m spectroscopy of the V361 Hya variable PG1605+072
Creators: name: O'Toole, S. J.
name: Heber, U.
name: Jeffery, C. S.
name: Dreizler, S.
name: Schuh, S. L.
name: Woolf, V. M.
name: Falter, S.
name: Green, E. M.
name: For, B. -Q.
name: Hyde, E. A.
name: Kjeldsen, H.
name: Mauch, T.
name: White, B. A.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present results and analysis for the 2m spectroscopic part of the MultiSite Spectroscopic Telescope (MSST) campaign undertaken in May/June 2002. The goal of the project was to observe the pulsating subdwarf B star PG1605+072 simultaneously in velocity and photometry and to resolve as many of the >50 known modes as possible, which will allow a detailed asteroseismological analysis. We have obtained over 150 hours of spectroscopy, leading to an unprecedented noise level of only 207m/s. We report here the detection of 20 frequencies in velocity, with two more likely just below our detection threshold. In particular, we detect 6 linear combinations, making PG1605+072 only the second star known to show such frequencies in velocity. We investigate the phases of these combinations and their parent modes and find relationships between them that cannot be easily understood based on current theory. These observations, when combined with our simultaneous photometry, should allow asteroseismology of this most complicated of sdB pulsators.
description: 9 pages, 5 figures, accepted for publication in A&A; Figure 1 at lower resolution than accepted version
Signatures of ultralight bosons in the orbital eccentricity of binary black holes
Creators: name: Boskovic, Mateja
name: Koschnitzke, Matthias
name: Porto Pereira, Rafael Alejandro
Publisher: name: Deutsches Elektronen-Synchrotron, DESY, Hamburg
Year: 2024
Subjects: black hole, binary
gravitational radiation, frequency
new particle, mass
boson, signature
cloud
gravitational radiation detector
LISA
history

description: We show that the existence of clouds of ultralight particles surrounding black holes during their cosmological history as members of a binary system can leave a measurable imprint on the distribution of masses and orbital eccentricities observable with future gravitational-wave detectors. Notably, we find that for nonprecessing binaries with chirp masses ${\cal M} \lesssim 10 M_\odot$, formed by and large in isolation, greater-than-expected values of the eccentricity, i.e. $e\gtrsim 10^{-2}$ at gravitational-wave frequencies $f_{\rm GW} \simeq 10^{-2}$Hz, would provide tantalizing evidence for a new particle of mass between $[0.5,2.5] \times 10^{-12}\,$eV in nature. The predicted evolution of the eccentricity can also drastically affect the in-band phase evolution and peak frequency. These results constitute unique signatures of boson clouds of ultralight particles in the dynamics of binary black holes, which will be readily accessible with the Laser Interferometer Space Antenna, as well as future mid-band and Deci-hertz detectors.
ВЛИЯНИЕ СТИМУЛЯТОРОВ РОСТА И ПОЧВОСМЕСЕЙ НА РОСТ САЖЕНЦЕВ АЛЫЧИ
Creators: name: Н. В. Смирнова
name: Е. Н. Павлова
Publisher: name: Международный журнал гуманитарных и естественных наук
Year: 2019
Subjects: алыча
Prunus cerasifera Ehrh.
«Энерген»
«Гетероауксин»
«Агробалт»
стимулятор роста
почвосмесь
корнеобразование

description: Изучено влияние стимуляторов роста «Энерген» и «Гетероауксин» на саженцы привитых растений Prunus cerasifera «Подарок Санкт-Петербургу». Выявлены тенденции улучшения показателей прироста по высоте и диаметру при использовании грунта торфяного универсального «Агробалт» марки «Агробалт-С» и регулятора роста растений «Гетероауксин».
CP Violation in Leptonic Rare $B^0_s$ Decays as a Probe of New Physics
Creators: name: Fleischer, Robert
name: Espinosa, Daniela Galárraga
name: Jaarsma, Ruben
name: Tetlalmatzi-Xolocotzi, Gilberto
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The decay $B^0_s\toμ^+μ^-$ is a key probe for the search of physics beyond the Standard Model. While the current measurements of the corresponding branching ratio agree with the Standard Model within the uncertainties, significant New-Physics effects may still be hiding in $B^0_s\toμ^+μ^-$. In order to reveal them, the observable $\mathcal{A}^{μμ}_{ΔΓ_s}$, which is provided by the decay width difference $ΔΓ_s$ of the $B^0_s$-meson system, plays a central role. We point out that a measurement of a CP-violating observable ${\cal S}_{\rm μμ}$, which is induced through interference between $B^0_s$-$\bar B^0_s$ mixing and $B_s\toμ^+μ^-$ decay processes, is essential to obtain the full picture, in particular to establish new scalar contributions and CP-violating phases. We illustrate these findings with future scenarios for the upgrade(s) of the LHC, exploiting also relations which emerge within an effective field theory description of the Standard Model, complemented with New Physics entering significantly beyond the electroweak scale.
description: 36 pages, 15 figures, improved presentation, to appear in Eur. Phys. J. C
Disconnected Electromagnetic Form Factors
Creators: name: Wilcox, Walter
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: Preliminary results of a calculation of disconnected nucleon electromagnetic factors factors on the lattice are presented. The implementation of the numerical subtraction scheme is outlined. A comparison of results for electric and magnetic disconnected form factors on two lattice sizes with those of the Kentucky group is presented. Unlike previous results, the results found in this calculation are consistent with zero in these sectors.
description: Lattice 2000 (Hadronic Matrix Elements), 4 pages, 6 figs
РОЛЬ ПОЧВЕННОЙ МИКРОФЛОРЫ В ПРОЦЕССЕ ГУМУСОНАКОПЛЕНИЯ ДЛЯ ЮГО-ВОСТОКА ЦЧЗ
Creators: name: В. И. Турусов
name: О. А. Богатых
name: Н. В. Дронова
Publisher: name: Международный журнал гуманитарных и естественных наук
Year: 2019
Subjects: озимая пшеница
предшественники
гумусонакопление
микробиологическая активность почвы

description: Данная статья обобщает результаты многолетних исследований микробиологических показателей почвы в посевах озимой пшеницы, идущей по различным предшественникам, позволяющих дать общую картину состояния почвенной микрофлоры и показать ее влияние на формирование плодородия почвы. В результате проведенных исследований выявлены оптимальные предшественники для озимой пшеницы в зависимости от состава и соотношения групп почвенных микроорганизмов
K2-141 b: A 5-M$_\oplus$ super-Earth transiting a K7 V star every 6.7 hours
Creators: name: Barragán, O.
name: Gandolfi, D.
name: Dai, F.
name: Livingston, J.
name: Persson, C. M.
name: Hirano, T.
name: Narita, N.
name: Csizmadia, Sz.
name: Winn, J. N.
name: Nespral, D.
name: Prieto-Arranz, J.
name: Smith, A. M. S.
name: Nowak, G.
name: Albrecht, S.
name: Antoniciello, G.
name: Justesen, A. Bo
name: Cabrera, J.
name: Cochran, W. D.
name: Deeg., H.
name: Eigmuller, Ph.
name: Endl, M.
name: Erikson, A.
name: Fridlund, M.
name: Fukui, A.
name: Grziwa, S.
name: Guenther, E.
name: Hatzes, A. P.
name: Hidalgo, D.
name: Johnson, M. C.
name: Korth, J.
name: Palle, E.
name: Patzold, M.
name: Rauer, H.
name: Tanaka, Y.
name: Van Eylen, V.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We report on the discovery of K2-141 b (EPIC 246393474 b), an ultra-short-period super-Earth on a 6.7-hour orbit transiting an active K7 V star based on data from K2 campaign 12. We confirmed the planet's existence and measured its mass with a series of follow-up observations: seeing-limited MuSCAT imaging, NESSI high-resolution speckle observations, and FIES and HARPS high-precision radial-velocity monitoring. K2-141 b has a mass of $5.31 \pm 0.46 $ $M_{\oplus}$ and radius of $1.54^{+0.10}_{-0.09}$ $R_{\oplus}$, yielding a mean density of $8.00_{ - 1.45 } ^ { + 1.83 }$ $\mathrm{g\,cm^{-3}}$ and suggesting a rocky-iron composition. Models indicate that iron cannot exceed $\sim$70 % of the total mass. With an orbital period of only 6.7 hours, K2-141 b is the shortest-period planet known to date with a precisely determined mass.
description: 11 pages, 4 Tables, 10 Figures, accepted for publication by A&A
Additional file 14: of Effect of antiplatelet therapy on cardiovascular and kidney outcomes in patients with chronic kidney disease: a systematic review and meta-analysis
Creators: name: Su, Xiaole
name: Yan, Bingjuan
name: Wang, Lihua
name: Lv, Jicheng
name: Cheng, Hong
name: Chen, Yipu
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Pharmacology
subject: Sociology
subject: FOS: Sociology
subject: Developmental Biology
subject: Marine Biology
subject: Science Policy

description: Figure S8. Forest plot for adverse events (major and minor Bleeding). (DOCX 61 kb)
Supplementary Table S1 from Characterization of C-ring component assembly in flagellar motors from amino acid coevolution
Creators: name: Santos, Ricardo Nascimento Dos
name: Khan, Shahid
name: Faruck Morcos
Publisher: name: The Royal Society
Year: 2018
Subjects: subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Structural Biology
subject: Computational Biology

description: Comparison of predicted FliMM complexes with reported cross-link signals.
A note on $p^λ$-convex set in a complete Riemannian manifold
Creators: name: Shaikh, Absos Ali
name: Mondal, Chandan Kumar
name: Iqbal, Akhlad
Publisher: name: arXiv
Year: 2017
Subjects: subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: 52A20, 52A30, 52A42, 53B20, 53C20, 53C22

description: In this paper we have generalized the notion of $λ$-radial contraction in complete Riemannian manifold and developed the concept of $p^λ$-convex function. We have also given a counter example proving the fact that in general $λ$-radial contraction of a geodesic is not necessarily a geodesic. We have also deduced some relations between geodesic convex sets and $p^λ$-convex sets and showed that under certain conditions they are equivalent.
description: 6 pages, 1 figure
The quantum n-body problem in dimension $d\ge n-1$: ground state
Creators: name: Miller,, Willard
name: Turbiner, Alexander V.
name: Ruiz, M Adrian Escobar
Publisher: name: arXiv
Year: 2017
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences
subject: 70Fxx

description: We employ generalized Euler coordinates for the $n$ body system in $d \geq n-1$ dimensional space, which consists of the centre-of-mass vector, relative (mutual), mass-independent distances $r_{ij}$ and angles as remaining coordinates. We prove that the kinetic energy of the quantum $n$-body problem for $d \geq n-1$ can be written as the sum of three terms: (i) kinetic energy of centre-of-mass, (ii) the second order differential operator $Δ_{rad}$ which depends on relative distances alone and (iii) the differential operator $Ω$ which annihilates any angle-independent function. The operator $Δ_{rad}$ has a large reflection symmetry group $Z_2^{\oplus \frac{n(n-1)}{2}}$ and in $ρ_{ij}=r_{ij}^2$ variables is an algebraic operator, which can be written in terms of generators of their {\it hidden} algebra $sl(\frac{n(n-1)}{2}+1, R)$. Thus, $Δ_{rad}$ makes sense of the Hamiltonian of a quantum Euler-Arnold $sl(\frac{n(n-1)}{2}+1, R)$ top in a constant magnetic field. It is conjectured that for any $n$, the similarity-transformed $Δ_{rad}$ is the Laplace-Beltrami operator plus (effective) potential; thus, it describes a $\frac{n(n-1)}{2}$-dimensional quantum particle in curved space. This was verified for $n=2,3,4$. After de-quantization the similarity-transformed $Δ_{rad}$ becomes the Hamiltonian of the classical top with variable tensor of inertia in an external potential. This approach allows a reduction of the $dn$-dimensional spectral problem to a $\frac{n(n-1)}{2}$ -dimensional spectral problem if the eigenfunctions depend only on relative distances. We prove that the ground state function of the $n$ body problem depends on relative distances alone.
description: 32 pages, Theorem on ground state function added, as well as explicit formula for volume element, a few typos corrected
Welcher Weg? A trajectory representation of a quantum Young's diffraction experiment
Creators: name: Floyd, Edward R.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The double slit problem is idealized by simplifying each slit by a point source. A composite reduced action for the two correlated point sources is developed. Contours of the reduced action, trajectories and loci of transit times are developed in the region near the two point sources. The trajectory through any point in Euclidian 3-space also passes simultaneously through both point sources.
description: 12 pages LaTeX2e, 9 figures. Typos corrected. Author's final submission. A companion paper to "Interference, reduced action, and trajectories", quant-ph/0605120. Keywords: interference, Young's experiment, entanglement, nonlocality, trajectory representation, determinism
Supplementary Table S2 from Characterization of C-ring component assembly in flagellar motors from amino acid coevolution
Creators: name: Santos, Ricardo Nascimento Dos
name: Khan, Shahid
name: Faruck Morcos
Publisher: name: The Royal Society
Year: 2018
Subjects: subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Structural Biology
subject: Computational Biology

description: Parameters for complex predictions using SBM molecular simulations.
Modified Newtonian Dynamics in the Milky Way
Creators: name: Famaey, B.
name: Binney, J.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Both microlensing surveys and radio-frequency observations of gas flow imply that the inner Milky Way is completely dominated by baryons, contrary to the predictions of standard cold dark matter (CDM) cosmology. We investigate the predictions of the Modified Newtonian Dynamics (MOND) formula for the Galaxy given the measured baryon distribution. Satisfactory fits to the observationally determined terminal-velocity curve are obtained for different choices of the MOND's interpolating function mu(x). However, with simple analytical forms of mu(x), the local circular speed v_c(R_0) can be as large as 220 km/s only for values of the parameter a_0 that are excluded by observations of NGC 3198. Only a numerically specified interpolating function can produce v_c(R_0)=220 km/s, which is therefore an upper limit in MOND, while the asymptotic velocity is predicted to be v_c(infty)=170+-5 km/s. The data are probably not consistent with the functional form of mu(x) that has been explored as a toy model in the framework of Bekenstein's covariant theory of gravity.
description: 7 pages, 4 figures, accepted for publication in MNRAS
Kalibrierung von Mehrfachdispensern : Richtlinie DKD-R 8-2 Revision 1
Creators: name: Physikalisch-Technische Bundesanstalt (PTB), Die Mitglieder Des DKD-Fachunterausschusses Volumen / Dichte
Publisher: name: Physikalisch-Technische Bundesanstalt (PTB)
Year: 2024
Subjects: Mehrfachdispenser
direktverdrängend
Flüssigkeitsvolumen
Kalibrierung
DIN EN ISO 8655
ISO/TR 20461
PTB
DKD

description: Diese Richtlinie legt Mindestanforderungen an das Kalibrierverfahren einschließlich der Beachtung von speziellen Einflüssen und Messunsicherheitsbeiträgen bei der Kalibrierung von Mehrfachdispensern fest. Sie gilt für die Kalibrierung von direktverdrängenden Mehrfachdispensern (mit und ohne Motorantrieb). Diese Richtlinie gilt nicht für Kolbenhubpipetten mit Dispenserfunktion.
Manifestly Gauge Covariant Treatment of Lattice Chiral Fermion
Creators: name: Suzuki, Hiroshi
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We propose a lattice formulation of the chiral fermion which maximally respects the gauge symmetry and simultaneously is free of the unwanted species doublers. The formulation is based on the lattice fermion propagator and composite operators, rather than on the lattice fermion action. The fermionic determinant is defined as a functional integral of an expectation value of the gauge current operator with respect to the background gauge field: The gauge anomaly is characterized as the non-integrability. We perform some perturbative test to confirm the gauge covariance and an absence of the doublers. The formulation can be applied rather straightforwardly to numerical simulations in the quenched approximation.
description: 11 pages, phyzzx, The final version to appear in Phys. Rev. D
МОДЕЛИРОВАНИЕ БИЗНЕС-ЭФФЕКТИВНОСТИ КОМПЛЕКСНОГО ИНВЕСТИЦИОННОГО ПРОЕКТА
Creators: name: А. В. Тарабанова
Publisher: name: Международный журнал гуманитарных и естественных наук
Year: 2019
Subjects: моделирование
инвестиционный проект
комплексный
бизнес
эффективность

description: В работе рассматривается задача оценки (прогноза) бизнесэффективности комплексного инвестиционного проекта. Упор – на краткосрочное и долгосрочное прогнозирование. Рассмотрена трехуровневая система показателей эффективности (макро-, мезо-, микро-показатели). За норму эффективности инвестирования для бизнеса рассматривается норма матрицы, вычисляемые одним из традиционных методов. Рассмотренный интегральный подход (комплекс показателей) оценки эффективности комплексного инвестиционного проекта является эволюционным.
title: Enzyme degradable polymersomes from chitosan-g-[poly-l-lysine-block-epsilon-caprolactone] copolymer
Creators: name: Bourgat, Yannick
name: Tiersch, Brigitte
name: Koetz, Joachim
name: Menzel, Henning
Publisher: name: Universität Potsdam
Year: 2024
Subjects: subject: 540 Chemie und zugeordnete Wissenschaften

description: The scope of this study includes the synthesis of chitosan-g-[peptide-poly-epsilon-caprolactone] and its self-assembly into polymeric vesicles employing the solvent shift method. In this way, well-defined core-shell structures suitable for encapsulation of drugs are generated. The hydrophobic polycaprolactone side-chain and the hydrophilic chitosan backbone are linked via an enzyme-cleavable peptide. The synthetic route involves the functionalization of chitosan with maleimide groups and the preparation of polycaprolactone with alkyne end-groups. A peptide functionalized with a thiol group on one side and an azide group on the other side is prepared. Thiol-ene click-chemistry and azide-alkyne Huisgen cycloaddition are then used to link the chitosan and poly-epsilon-caprolactone chains, respectively, with this peptide. For a preliminary study, poly-l-lysin is a readily available and cleavable peptide that is introduced to investigate the feasibility of the system. The size and shape of the polymersomes are studied by dynamic light scattering and cryo-scanning electron microscopy. Furthermore, degradability is studied by incubating the polymersomes with two enzymes, trypsin and chitosanase. A dispersion of polymersomes is used to coat titanium plates and to further test the stability against enzymatic degradation.
description: Zweitveröffentlichungen der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe; 1382
Kalibrierung von Mehrfachdispensern : Richtlinie DKD-R 8-2
Creators: name: Physikalisch-Technische Bundesanstalt (PTB), Die Mitglieder Des DKD-Fachunterausschusses Volumen / Dichte
Publisher: name: Physikalisch-Technische Bundesanstalt (PTB)
Year: 2018
Subjects: Mehrfachdispenser
direktverdrängend
Flüssigkeitsvolumen
Kalibrierung
DIN EN ISO 8655
ISO/TR 20461
PTB
DKD

description: DKD-Richtlinien sind Anwendungsdokumente zu den Anforderungen der DIN EN ISO/IEC 17025. In den Richtlinien werden technische, verfahrensbedingte und organisatorische Abläufe beschrieben, die den akkreditierten Kalibrierlaboratorien als Vorbild zur Festlegung interner Verfahren und Regelungen dienen. DKD-Richtlinien können zum Bestandteil von Qualitätsmanagementhandbüchern der Kalibrierlaboratorien werden. Durch die Umsetzung der Richtlinien wird die Gleichbehandlung der zu kalibrierenden Geräte in den verschiedenen Kalibrierlaboratorien gefördert und die Kontinuität und Überprüfbarkeit der Arbeit der Kalibrierlaboratorien verbessert.

Die DKD-Richtlinien sollen nicht die Weiterentwicklung von Kalibrierverfahren und -abläufen behindern. Abweichungen von Richtlinien und neue Verfahren sind im Einvernehmen mit der Akkreditierungsstelle zulässig, wenn fachliche Gründe dafür sprechen.

Die vorliegende Richtlinie wurde vom Fachausschuss Chemische Messgrößen und Stoffeigenschaften / Fachunterausschuss Volumen / Dichte in Zusammenarbeit mit der PTB und akkreditierten Kalibrierlaboratorien erstellt.

In Vorbereitung der Richtlinie wurden zwei Pilotstudien in Form von Ringvergleichen durchgeführt. Die erste Pilotstudie (Ringvergleich zur Kalibrierung von Handdispensern (Direktverdränger), Referenznummer V/0006/12) diente zur Erzeugung eines umfangreichen Datenpools und umfasste Messungen akkreditierter Kalibrierlaboratorien mit je zwei
mechanischen und je zwei elektronischen Mehrfachdispensern. In einem folgenden Ringvergleich (Ringvergleich zur Kalibrierung von Handdispensern (Direktverdränger) Teil 2 / Schwerpunkt Spitzenwechsel, Referenznummer V/0012/14) wurden mit den gleichen Kalibriergegenständen Messungen zum Einfluss des Spitzenwechsels durchgeführt.

Die vorliegende Richtlinie wurde im Rahmen des Fachausschusses Chemische Messgrößen und Stoffeigenschaften erstellt und vom Vorstand des DKD genehmigt.
КОНКУРЕНТОСПОСОБНОСТЬ ПАО «ГАЗПРОМ» НА ЕВРОПЕЙСКОМ ГАЗОВОМ РЫНКЕ
Creators: name: А. А. Устинов
Publisher: name: Международный журнал гуманитарных и естественных наук
Year: 2019
Subjects: добыча газа
конкурентоспособность
рынок газа
экспорт газа
конкуренция

description: Одним из важнейших факторов развития европейского рынка газа остается конкуренция. Выявлена стабильная динамика роста запасов ПАО «Газпром» природного газа и некоторое снижение запасов нефти на среднесрочную перспективу. Определены задачи наращивания добычи и экспорта газа для сохранения стабильно позитивной динамики последних лет. Подробно описана актуальная для Европы конкурентная ситуация и среда в отрасли. Выявлена опасность санкций в отношении ПАО «Газпром» для поддержания конкурентоспособности, при сохранении возможностей ценовой конкуренции.
Progress using generalized lattice Dirac operators to parametrize the Fixed-Point QCD action
Creators: name: Hasenfratz, P.
name: Hauswirth, S.
name: Holland, K.
name: Jorg, T.
name: Niedermayer, F.
name: Wenger, U.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We report on an ongoing project to parametrize the Fixed-Point Dirac operator for massless quarks, using a very general construction which has arbitrarily many fermion offsets and gauge paths, the complete Clifford algebra and satisfies all required symmetries. Optimizing a specific construction with hypercubic fermion offsets, we present some preliminary results.
description: Lattice 2000 (Improvement), 9 pages, based on a talk by K.H. and a poster by T.J. References added
Additional file 6 of The impact of anti-tumor approaches on the outcomes of cancer patients with COVID-19: a meta-analysis based on 52 cohorts incorporating 9231 participants
Creators: name: Wu, Qing
name: Luo, Shuimei
name: Xie, Xianhe
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Mathematical Sciences not elsewhere classified
subject: Cancer
subject: Science Policy

description: Additional file 6.
title: 01_1783
Creators: name: Wesley Baldwin, John
name: Baldwin, John W.
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2018
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: L'ensemble de ces notes ont été crée par John Baldwin lors d'une de ses premières périodes de résidence à Paris. Ces documents comprennent tous les magistri qu’il avait pu rencontrer dans ses sources. Aux XIIème et XIIIème siècles, les universités n'existant pas encore, le titre de magister s'il évoque certainement une compétence n'est pas rattaché de façon systématique au passage par les écoles. De surcroît, les magistris sont le plus souvent désignés par leur seul prénom. La lecture de ces données est donc difficile et suppose un long travail pour tenter d'identifier un individu auquel on pourrait rattacher plusieurs mentions. John Baldwin avait donc renoncé à utiliser ces données pour donner un prolongement à sa magnifique étude sur les gradués d'université et leur emploi par les Capétiens et les Plantagenêts. Néanmoins, il a conservé ces données et elles sont potentiellement très utile dans le cadre de Studium, comme le sont toutes les mentions dans les volumes des Fasti Ecclesiae Gallicanae de chanoines portant ce titre de magister sans autres précisions. L'ampleur des dépouillements rend ces données très utiles et nous devons une grande reconnaissance à John Baldwin pour avoir pris la peine de faire photocopier ses fiches et de nous les avoir transmises amicalement.
Les données ainsi que les images des fiches sont accessibles sur le site Internet à l'adresse suivante : http://studium-baldwin.lamop.fr/.
Les transcriptions des fiches ont été effectuées par des étudiants de Paris 1 Panthéon - Sorbonne mais elles n'ont pas été corrigées par la suite.
description: Relation: https://lamop.hypotheses.org/
ПУБЛИЧНЫЕ СЕРВИТУТЫ В СФЕРЕ ПРИРОДОПОЛЬЗОВАНИЯ
Creators: name: Е. С. Таранова
Publisher: name: Международный журнал гуманитарных и естественных наук
Year: 2019
Subjects: сервитуты
природопользование
публичные сервитуты в сфере природопользования
российское законодательство

description: В статье рассматриваются публичные сервитуты в сфере природопользования. Исследуется содержание, субъекты и объект этого права, порядок его введения и прекращения. Анализируется возможность, целесообразность и необходимость существования и законодательного закрепления публичных сервитутов в сфере природопользования. Делается вывод, что публичные сервитуты правообладатель может признать недействующим нормативный акт, который устанавливает сервитут. Такая возможность есть, когда постановление нарушает интересы собственника.
Acceptor range of endo-β-N-acetylglucosaminidase Mutant endo-CC N180H: from Monosaccharide to Antibody: Supporting information
Creators: name: Manabe, Shino
name: Yamaguchi, Yoshiki
name: Abe, Junpei
name: Matsumoto, Kana
name: Yukishige Ito
Publisher: name: The Royal Society
Year: 2018
Subjects: subject: Organic Chemistry
subject: FOS: Chemical sciences
subject: 30306 Synthesis of Materials
subject: 30503 Organic Chemical Synthesis

description: acceptor preparation, NMR spectra of acceptor and products
КВАЛИФИКАЦИЯ КРАЖИ ПО КВАЛИФИЦИРУЮЩИМ ПРИЗНАКАМ
Creators: name: Д. П. Тарасенко
name: И. Г. Рогава
Publisher: name: Международный журнал гуманитарных и естественных наук
Year: 2019
Subjects: кража
тайное хищение чужого имущества
квалификация
квалифицирующие признаки

description: В статье рассматриваются квалифицирующие признаки кражи, предусмотренные ч. 2 ст. 158 УК РФ. Проводится анализ квалифицирующих признаков с учетом современной судебной практики нормативного и казуального характера. Делается вывод о том, что судебные органы в целом правильно применяют уголовный закон и не допускают ошибок в квалификации тайного хищения чужого имущества.
Efficient retrieval of a single excitation stored in an atomic ensemble
Creators: name: Laurat, Julien
name: de Riedmatten, Hugues
name: Felinto, Daniel
name: Chou, Chin-wen
name: Schomburg, Erik
name: Kimble, H. Jeff
Publisher: name: arXiv
Year: 2006
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We report significant improvements in the retrieval efficiency of a single excitation stored in an atomic ensemble and in the subsequent generation of strongly correlated pairs of photons. A 50% probability to transform the stored excitation into one photon in a well-defined spatio-temporal mode at the output of the ensemble is demonstrated. These improvements are illustrated by the generation of high-quality heralded single photons with a suppression of the two-photon component below 1% of the value for a coherent state. A broad characterization of our system is performed for different parameters in order to provide input for the future design of realistic quantum networks.
Additional file 7 of The impact of anti-tumor approaches on the outcomes of cancer patients with COVID-19: a meta-analysis based on 52 cohorts incorporating 9231 participants
Creators: name: Wu, Qing
name: Luo, Shuimei
name: Xie, Xianhe
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Mathematical Sciences not elsewhere classified
subject: Cancer
subject: Science Policy

description: Additional file 7.
title: ADCO, Septième cartulaire de Saint-Étienne de Dijon (1661-1665), Cart. 29 (G 134), 996 folios, f. 0365
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: Petot, Frédéric
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: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Septième cartulaire de Saint-Étienne de Dijon (1661-1665), Archives départementales de la Côte-d'Or, Cart. 29 (G 134), 996 folios, f. 0365, 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. 0365, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: http://www.wikidata.org/entity/Q15945019
description: Provenance: abbaye Saint-Étienne de Dijon
X-ray absorption and re-emission from an ionised outflow in the Type 1 QSO 2MASS 234449+1221
Creators: name: Pounds, K. A.
name: Wilkes, B. J.
name: Page, K. L.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We report on the analysis of a short XMM-Newton observation of the reddened Type 1 QSO 2MASS 234449+1221 first identified in the Two Micron All-Sky Survey. The underlying X-ray continuum is found to be typical of a broad-line active galaxy, with photon index Gamma ~ 1.9. Low energy absorption can be modelled by a column N_H ~ 10^22 cm^{-2} of moderately ionised gas or a smaller column of cold gas. Addition of a soft X-ray emission component significantly improves the fit in both cases. With the assumption that the soft X-ray flux represents emission from gas photoionised by the incident X-ray continuum, a comparison of the absorbed and emitted luminosities indicates a covering factor of ~ 8-17%. The unusual opportunity to simultaneously observe and quantify ionised absorption and emission in 2MASS 234449+1221 is due to the relatively large opacity (for a Type 1 AGN) of the absorbing gas, which depresses the normally strong continuum below ~ 1 keV. A comparison of the soft X-ray emission of 2MASS 234449+1221 with that of other Type 1 and Type 2 AGN suggests the existence of an inner turbulent extension to ionised outflows, not detected in current high resolution X-ray spectra.
description: 5 pages, 6 figures, accepted for publication in MNRAS
ОСОБЕННОСТИ ДЕТЕРМИНАЦИИ ЭКОЛОГИЧЕСКОЙ ПРЕСТУПНОСТИ В РОССИЙСКОЙ ФЕДЕРАЦИИ
Creators: name: А. О. Татаринцева
Publisher: name: Международный журнал гуманитарных и естественных наук
Year: 2019
Subjects: экологическая преступность
детерминация
причины
условия
общественная опасность

description: В статье говорится о формах детерминации экологической преступности в Российской Федерации. Автором были рассмотрены понятия причин и условий экологической преступности, а также основание их классификации с точки зрения юридической науки. Автор сделал вывод о том, что причинами преступности являются действующие движущие силы, которые обусловливают преступность, а условия создают возможность для их непосредственного исполнения.
Chemical Boltzmann Machines
Creators: name: Poole, William
name: Ortiz-Muñoz, Andrés
name: Behera, Abhishek
name: Jones, Nick S.
name: Ouldridge, Thomas E.
name: Winfree, Erik
name: Gopalkrishnan, Manoj
Publisher: name: arXiv
Year: 2017
Subjects: subject: Molecular Networks (q-bio.MN)
subject: FOS: Biological sciences

description: How smart can a micron-sized bag of chemicals be? How can an artificial or real cell make inferences about its environment? From which kinds of probability distributions can chemical reaction networks sample? We begin tackling these questions by showing four ways in which a stochastic chemical reaction network can implement a Boltzmann machine, a stochastic neural network model that can generate a wide range of probability distributions and compute conditional probabilities. The resulting models, and the associated theorems, provide a road map for constructing chemical reaction networks that exploit their native stochasticity as a computational resource. Finally, to show the potential of our models, we simulate a chemical Boltzmann machine to classify and generate MNIST digits in-silico.
description: To Appear at DNA 23 Conference
Hamiltonian Approach to the Gribov Problem
Creators: name: Heinzl, T.
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study the Gribov problem within a Hamiltonian formulation of pure Yang-Mills theory. For a particular gauge fixing, a finite volume modification of the axial gauge, we find an exact characterization of the space of gauge-inequivalent gauge configurations.
description: 4 pages, 2 PICTEX figures, uses espcrc2.sty, talk presented at QCD 96, July 4-12, Montpellier, France
ПРОБЛЕМЫ ОРГАНИЗОВАННОЙ ЭКОЛОГИЧЕСКОЙ ПРЕСТУПНОСТИ И МЕРЫ ПРОТИВОДЕЙСТВИЯ
Creators: name: А. С. Тищенко
Publisher: name: Международный журнал гуманитарных и естественных наук
Year: 2019
Subjects: экологическое законодательство
экологические преступления
организованная преступность
меры противодействия

description: Данная статья посвящена проблемам организованной экологической преступности. Проведен анализ сложившейся современной практики раскрытия организованной экологической преступности. Изучены меры противодействия организованной экологической преступности и выявлена их эффективность. Сделаны соответствующие выводы и сформулированы идеи по повышению эффективности противодействия организованной преступности в сфере экологических правоотношений.
MOESM1 of Gelatin-based perfusable, endothelial carotid artery model for the study of atherosclerosis
Creators: name: Chen, Ruomeng
name: Wang, Bo
name: Liu, Yaxiong
name: He, Jiankang
name: Lin, Rong
name: Li, Dichen
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: Environmental Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Computational Biology

description: Additional file 1. Additional table and figures.
Supplementary file 1 from Geometric models to explore mechanisms of dynamic shape change in skeletal muscle
Creators: name: Dick, Taylor J. M.
name: Wakeling, James M.
Publisher: name: The Royal Society
Year: 2018
Subjects: subject: 110601 Biomechanics
subject: FOS: Health sciences

description: Skeletal muscle bulges when it contracts. These three-dimensional (3D) dynamic shape changes play an important role in muscle performance by altering the range of fascicle velocities over which a muscle operates. However traditional muscle models are 1D and cannot fully explain in vivo shape changes. In this study we compared medial gastrocnemius behaviour during human cycling (fascicle length changes and rotations) predicted by a traditional 1D Hill-type model and by models that incorporate 2D and 3D geometric constraints to in vivo measurements from B-mode ultrasound during a range of mechanical conditions ranging from 14–44 N m and 80–140 rpm. We found that a 1D model predicted fascicle lengths and pennation angles similar to a 2D model that allowed the aponeurosis to stretch, and to a 3D model that allowed for aponeurosis stretch and variable shape changes to occur. This suggests that if the intent of a model is to predict fascicle behaviour alone, then the traditional 1D Hill-type model may be sufficient. Yet, we also caution that 1D models are limited in their ability to infer the mechanisms by which shape changes influence muscle mechanics. To elucidate the mechanisms governing muscle shape change, future efforts should aim to develop imaging techniques able to characterize whole muscle 3D geometry in vivo during active contractions.
IDEA WORKS OF MEDIEVAL MASTERPIECE ETERNAL STATE
Creators: name: Ospanova R., R.
name: Ospanova B. R
Publisher: name: Colloquium-journal
Year: 2019
Subjects: Turkic philosophical tradition
the idea of "Eternal El"
strong state
ideal society
idea of "eternal life".

description: The article is devoted to the analysis of the idea of "Eternal Country" in the Turkic Literature and Tradition. It is the idea of its own reflection in three basic contextual contexts: how strong state, the duty of compulsory jurisdiction (fair law, fair law, the interconnection between its citizens) can be derived from "yesterday"; an ideal society "Zheruyik", having a trip with the European utopia (Mor and Campanella); With the Psalms of Eternal Life Vechno Jizni in the Context of Contraindications of Life and Sirtti.
MPEC 2024-F26 : 2024 FN
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2024
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469
subject: 2024 FN

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.