cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: Biographical Themes in T. S. Eliot's Early Poetry
Creators: name: Noh, Jeo-Yong
Publisher: name: Old Dominion University
publisherIdentifier: https://ror.org/04zjtrb98
publisherIdentifierScheme: ROR
Year: 1984

description: Throughout his career, T. S. Eliot developed his central poetic doctrine, the theory of poetic impersonality. Because of the importance of this theory to Eliot, a question is raised about its importance to his own poetry. Some recent critics, examining Eliot's poetry in the light of his memoirs and biographies, have found that Eliot was not governed by his theory. My thesis is designed to continue this investigation which so far has been done incompletely and randomly.

This investigation finds that Eliot suffered from a congenital double hernia, from his disastrous first marriage, and from general poor health. Furthermore, in his early major poems, Eliot develops the themes of alienation, sterile sexuality, and conversion, which emerge from these biographical elements. Thus, in fact, Eliot is not impersonal in his poetry, but expresses indirectly his own suffering.
An Introduction to Galactic Chemical Evolution
Creators: name: Prantzos, Nikos
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The formalism of the simple model of galactic chemical evolution (GCE) and its main ingredients (stellar properties, initial mass function, star formation rate and gas flows) are presented in this tutorial. It is stressed that GCE is not (yet) an astrophysical theory, but it merely provides a framework in which the large body of data concerning the chemical composition of stars and gas in galaxies may be intrepreted. A few examples illustrating those concepts are provided, through studies of the Solar neighborhood and of the Milky Way's halo.
description: 46 pages, 25 figures, an introductory course to appear in "Stellar Nucleosynthesis: 50 years after B2FH", C. Charbonnel and J.P. Zahn (Eds.), EAS publications Series
CONCEPTUAL METAPHOR IN THE UK MEDIA TEXTS.
Creators: name: To`rayeva, Maftuna
name: Yugay, Yevgeniya
Publisher: name: Zenodo
Year: 2023

description: This article explores the pervasive influence of conceptual metaphors within the realm of UK media texts. Drawing on cognitive linguistics and media studies, we delve into how metaphorical expressions shape the narrative structure and communication strategies employed by various media outlets.
Coordinating Flexible Demand Response and Renewable Uncertainties for Scheduling of Community Integrated Energy Systems with an Electric Vehicle Charging Station: A Bi-level Approach
Creators: name: Li, Yang
name: Han, Meng
name: Yang, Zhen
name: Li, Guoqing
Publisher: name: arXiv
Year: 2021
Subjects: subject: Systems and Control (eess.SY)
subject: Signal Processing (eess.SP)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: A community integrated energy system (CIES) with an electric vehicle charging station (EVCS) provides a new way for tackling growing concerns of energy efficiency and environmental pollution, it is a critical task to coordinate flexible demand response and multiple renewable uncertainties. To this end, a novel bi-level optimal dispatching model for the CIES with an EVCS in multi-stakeholder scenarios is established in this paper. In this model, an integrated demand response program is designed to promote a balance between energy supply and demand while maintaining a user comprehensive satisfaction within an acceptable range. To further tap the potential of demand response through flexibly guiding users' energy consumption and electric vehicles' behaviors (charging, discharging and providing spinning reserves), a dynamic pricing mechanism combining time-of-use and real-time pricing is put forward. In the solution phase, by using sequence operation theory (SOT), the original chance-constrained programming (CCP) model is converted into a readily solvable mixed-integer linear programming (MILP) formulation and finally solved by CPLEX solver. The simulation results on a practical CIES located in North China demonstrate that the presented method manages to balance the interests between CIES and EVCS via the coordination of flexible demand response and uncertain renewables.
description: Acccpted by IEEE Transactions on Sustainable Energy
The subjective geometry of regional space : a cross cultural inquiry
Creators: name: Francoeur, Jean-Gilles
Publisher: name: University of British Columbia
Year: 2010

description: This thesis is concerned with spatial representation or more precisely, distance cognition. It examines the nature of distance cognition, investigating how people perceive distances at the regional scale. Also, it seeks to understand some of the cognitive processes responsible for people's mental transformations of space. Cognitive distance is studied in terms of how people make sense of and organize their surrounding space. It is believed to be a function of (1) people's active knowledge and impressions of space, and (2) people's ways of organizing that information through personal categories as well as the existing categories and dominant features of the environment. Experiments were conducted in Eastern Ontario. French and English senior students of ten high schools of the region completed an extensive questionnaire. The data was analyzed at the individual and aggregate level with sophisticated multi-variate statistical analyses, smallest-space analysis and cluster analysis. Subjects made the best estimates of distance when they could gage their judgment on a well known distance(s). This ratio estimate was conceptualized in an abstract "straight line" fashion but, when interpreted in the light of the time dimension, the ratio estimate proved to be much more sensitive to space. Units of time have provided more perspective for relative judgment. Such estimates correspond to an intermediate level of measurement, typical of projective space. The representation remains distorted and partly subjective; it proved to be partially coordinated into various sub-spaces. Distance cognition was shown to be the product of the mental reconstruction of the trip or of the experience of movement in space. The amount of space distortion depends on people's experience of space while the direction (sign) of distortion depends much more on people's impressions of that experience. Also, people's ways of simplifying environmental information influenced distance estimates, and in particular, direction estimates. Cultural barriers were shown to exist and the imageable features of the region proved to have a significant effect.
The convergence of academic libraries and computer services: a study based on two institutes of higher education
Creators: name: Briggs, Helen J.
Publisher: name: Loughborough University
Year: 2021
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: The convergence of academic libraries and computer services: a study based on two institutes of higher education
Isoscaling in statistical fragment emission in an extended compound nucleus model
Creators: name: Ye, W.
name: Tõke, J.
name: Schröder, W. U.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Based on an extended compound nucleus model, isospin effects in statistical fragment emission from excited nuclear systems are investigated. An experimentally observed scaling behavior of the ratio of isotope yields $Y_i(N,Z)$ from two similar emitting sources with different neutron-to-proton ratios is predicted theoretically, i.e., the relationship of $Y_2/Y_1 \propto exp(αN + βZ)$ is demonstrated. The symmetry energy coefficient $C_{sym}$ extracted from the simulation results is $\sim$ 27 MeV which is consistent with realistic theoretical estimates and recent experimental data. The influence of the surface entropy on the isoscaling behavior is discussed in detail. It is found that although the surface entropy increases the numercial values of isoscaling parameters $α$ and $β$, it does not affect the isoscaling behavior qualitatively and has only a minor effect on the extracted symmetry energy coefficient.
description: 10 pages, 6 figures
Periodic variability of the z=2.0 quasar QSO B1312+7837
Creators: name: Minev, M.
name: Ivanov, V. D.
name: Trifonov, T.
name: Ovcharov, E.
name: Fabrika, S.
name: Sholukhova, O.
name: Vinokurov, A.
name: Valcheva, A.
name: Nedialkov, P.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We report here the first results from a 15-yr long variability monitoring of the z=2.0 quasar QSO B1312+7837. It shows luminosity changes with a period P~6.13 yr (P~2.04 yr at rest frame) and an amplitude of ~0.2mag, superimposed on a gradual dimming at a rate of ~0.55mag per 100 yrs. Two false periods associated with power peaks in the data windowing function were discarded. The measured period is confirmed with a bootstrapping Monte-Carlo simulation. A damped random walk model yields a better fit to the data than a sine-function model, but at the cost of employing some high frequency variations which are typically not seen in quasars. We consider the possible mechanisms driving this variability, and conclude that orbital motion of two supermassive black holes - result from a recent galaxy merger - is a possible explanation.
description: 8 pages, 5 figures, to be published in Monthly Notices of the Royal Astronomical Society Journal
AC/DC Susceptibility of the Heavy-Fermion Superconductor CePt3Si under Pressure
Creators: name: Aoki, Yoshihiro
name: Sumiyama, Akihiko
name: Motoyama, Gaku
name: Oda, Yasukage
name: Settai, Yasuda
name: Onuki, Yoshichika
Publisher: name: arXiv
Year: 2007
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We have investigated the pressure dependence of ac and dc susceptibilities of the heavy-fermion superconductor CePt3Si (Tc= 0.75 K) that coexists with antiferromagnetism (TN = 2.2 K). As hydrostatic pressure is increased, Tc first decreases rapidly, then rather slowly near the critical pressure Pc = 0.6 GPa and shows a stronger decrease again at higher pressures, where Pc is the pressure at which TN becomes zero. A transition width and a difference in the two transition temperatures defined in the form of structures in the out-of-phase component of ac susceptibilities also become small near Pc, indicating that a double transition observed in CePt3Si is caused by some inhomogeneous property in the sample that leads to a spatial variation of local pressure. A sudden increase in the Meissner fraction above Pc suggests the influence of antiferromagnetism on superconductivity.
description: 4 pages with 5 figures. This paper will be published in J. Phys. Soc. Jpn
Effect of Al content on the hardness and thermal stability study of AlTiN and AlTiBN coatings deposited by HiPIMS
Creators: name: Mendez, A.
name: Monclus, M. A.
name: Santiago, J. A.
name: Fernandez-Martinez, I.
name: Rojas, T. C.
name: Garcia-Molleja, J.
name: Avella, M.
name: Dams, N.
name: Panizo-Laiz, M.
name: Molina-Aldareguia, J. M.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Applied Physics (physics.app-ph)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The microstructure, mechanical properties and thermal stability of AlTiN and AlTiBN coatings grown by reactive high-power impulse magnetron sputtering (HiPIMS) have been analyzed as a function of Al/(Al+Ti) ratio, x, between 0.5 and 0.8. The coatings were predominantly formed by a face-centered cubic Ti(Al)N crystalline phase, both with and without B, even for x ratios as high as 0.6, which is higher than the ratio typically encountered for AlTiN coatings deposited by reactive magnetron sputtering. B doping, in combination with the highly energetic deposition conditions offered by HiPIMS, results in the suppression of the columnar grain morphology typically encountered in AlTiN coatings. On the contrary, the AlTiBN coatings grown by HiPIMS present a dense nanocomposite type microstructure, formed by nanocrystalline Ti(Al)N domains and amorphous regions composed of Ti(Al)B2 and BN. As a result, high-Al content (x>0.6) AlTiBN coatings grown by HiPIMS offer higher hardness, elasticity and fracture toughness than AlTiN coatings. Moreover, the thermal stability and the hot hardness are substantially enhanced, delaying the onset of formation of the detrimental hexagonal AlN phase from 850 C in the case of AlTiN, to 1000 C in the case of AlTiBN.
On the stability of satellites at unstable libration points of sun-planet-moon systems
Creators: name: Reiff, Johannes
name: Zatsch, Jonas C. J.
name: Main, Jörg
name: Hernandez, Rigoberto
Publisher: name: arXiv
Year: 2021
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Dynamical Systems (math.DS)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: The five libration points of a sun-planet system are stable or unstable fixed positions at which satellites or asteroids can remain fixed relative to the two orbiting bodies. A moon orbiting around the planet causes a time-dependent perturbation on the system. Here, we address the sense in which invariant structure remains. We employ a transition state theory developed previously for periodically driven systems with a rank-1 saddle in the context of chemical reactions. We find that a satellite can be parked on a so-called time-periodic transition state trajectory -- which is an orbit restricted to the vicinity of the libration point L2 for infinitely long time -- and investigate the stability properties of that orbit.
description: Main article has 15 pages, 6 figures. For convenience to the reader there is a some text overlap between parts of Appendix B of this manuscript and Section C of the Supplemental Material in arXiv:2011.04029
Quantum Metrology: Dynamics vs. Entanglement
Creators: name: Boixo, Sergio
name: Datta, Animesh
name: Davis, Matthew J.
name: Flammia, Steven T.
name: Shaji, Anil
name: Caves, Carlton M.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: A parameter whose coupling to a quantum probe of $n$ constituents includes all two-body interactions between the constituents can be measured with an uncertainty that scales as $1/n^{3/2}$, even when the constituents are initially unentangled. We devise a protocol that achieves the $1/n^{3/2}$ scaling without generating any entanglement among the constituents, and we suggest that the protocol might be implemented in a two-component Bose-Einstein condensate.
description: 4 pages, 1 figure
A Fundamental Plane in X-ray Binary Activity of External Galaxies
Creators: name: Inoue, Yoshiyuki
name: Yabe, Kiyoto
name: Ueda, Yoshihiro
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We construct a new catalog of extragalactic X-ray binaries (XRBs) by matching the latest Chandra source catalog with local galaxy catalogs. Our XRB catalog contains 4430 XRBs hosted by 237 galaxies within ~130 Mpc. As XRBs dominate the X-ray activity in galaxies, the catalog enables us to study the correlations between the total X-ray luminosity of a galaxy $L_{X,\rm tot}$, star formation rate $\dotρ_\star$, and stellar mass $M_\star$. As previously reported, $L_{X,\rm tot}$ is correlated with $\dotρ_\star$ and $M_\star$. In particular, we find that there is a fundamental plane in those three parameters as $\log L_{X,\rm tot}={38.80^{+0.09}_{-0.12}}+\log(\dotρ_\star + αM_\star)$, where $α= {(3.36\pm1.40)\times10^{-11}}\ {\rm yr^{-1}}$. In order to investigate this relation, we construct a phenomenological binary population synthesis model. We find that the high mass XRB and low mass XRB fraction in formed compact object binary systems is ~9% and ~0.04%, respectively. Utilizing the latest XMM-Newton, and Swift X-ray source catalog data sets, additional XRB candidates are also found resulting in 5757 XRBs hosted by 311 galaxies.
description: 18 pages, 18 figures, accepted for publication in PASJ
การจำแนกชนิดของราบำบัดสีด้วยวิธีไอทีเอสพีซีอาร์ (Identification of Decorlorization Fungi Using ITS-PCR)
Creators: name: ปิยวรรณ กลมเกลี้ยง
Publisher: name: Genetics Society of Thailand
Year: 2013
Subjects: decolorization fungi, reactive dye, textile industry, ITS-PCR

description: S1 (Special Issue 1), S.1, Thai Journal of Genetics
Electromagnetic form factors of the Delta(1232) in Dual-Large N_c QCD
Creators: name: Dominguez, C. A.
name: Röntsch, R.
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The three electromagnetic form factors of the $Δ(1232)$ resonance, $G^*_M(q^2)$, $G^*_E(q^2)$, and $G^*_C(q^2)$ are obtained in the space-like region using a Dual Resonance Model realization of QCD in the large $N_c$ limit (Dual-${QCD}_{\infty}$). Each form factor involves a single free parameter which is fixed by fitting data on $G^*_M(q^2)$, and on the ratios $R_{EM}(q^2)$ and $R_{SM}(q^2)$. Good agreement with experiment is obtained for all three quantities. Results are then used to predict the $q^2$-dependence of the chiral effective-field theory form factors $g_M(q^2)$, $g_E(q^2)$, and $g_C(q^2)$.
The Stellar Populations of M33's Outer Regions IV: Inflow History and Chemical Evolution
Creators: name: Barker, Michael K.
name: Sarajedini, Ata
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We have modelled the observed color-magnitude diagram (CMD) at one location in M33's outskirts under the framework of a simple chemical evolution scenario which adopts instantaneous and delayed recycling for the nucleosynthetic products of Type II and Ia supernovae. In this scenario, interstellar gas forms stars at a rate modulated by the Kennicutt-Schmidt relation and gas outflow occurs at a rate proportional to the star formation rate (SFR). With this approach, we put broad constraints on the role of gas flows during this region's evolution and compare its [alpha/Fe] vs. [Fe/H] relation with that of other Local Group systems. We find that models with gas inflow are significantly better than the closed box model at reproducing the observed distribution of stars in the CMD. The best models have a majority of gas inflow taking place in the last 7 Gyr, and relatively little in the last 3 Gyr. These models predict most stars in this region to have [alpha/Fe] ratios lower than the bulk of the Milky Way's halo. The predictions for the present-day SFR, gas mass, and oxygen abundance compare favorably to independent empirical estimates. Our results paint a picture in which M33's outer disc formed from the protracted inflow of gas over several Gyr with at least half of the total inflow occurring since z ~ 1.
description: 22 pages, 12 figures, accepted to MNRAS
Axion Fragmentation on the Lattice
Creators: name: Morgante, Enrico
name: Ratzinger, Wolfram
name: Sato, Ryosuke
name: Stefanek, Ben A.
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We analyze the phenomenon of axion fragmentation when an axion field rolls over many oscillations of a periodic potential. This is particularly relevant for the case of relaxion, in which fragmentation provides the necessary energy dissipation to stop the field evolution. We compare the results of a linear analysis with the ones obtained from a classical lattice simulation, finding an agreement in the stopping time of the zero mode between the two within an ${\cal O}(1)$ difference. We finally speculate on the generation of bubbles with different VEVs of the axion field, and discuss their cosmological consequences.
description: 27 pages + appendices
title: Η πλατεία και ο ναός στο Γάζι Μαλεβιζίου
title: The square and the church of Gazi, Malevizi
Creators: name: Γιαννικακη Μαρια-Ποπη
name: Γρηγοριαδης Δημητριος
Publisher: name: Technical University of Crete
Year: 2021

description: Σε κεντρικό σημείου του οικισμού Γάζι, του Δήμου Μαλεβιζίου, χωροθετείται η πλατεία του οικισμού, καθώς και το Δημαρχείο. Ανατολικά της πλατείας βρίσκεται αδόμητος δημοτικός χώρος, αποκομμένος από την υπόλοιπη πλατεία, σε χαμηλότερο, μεσοσταθμικά, κατά δύο μέτρα επίπεδο. Στον εν λόγω αδόμητο χώρο, προβλέπεται η ανέγερση ναού.
Στα πλαίσια της παρούσας διπλωματικής εργασία, παρουσιάζεται πρόταση ανάπλασης της πλατείας, σχεδιασμού του ελευθέρου δημόσιου χώρου, καθώς και μελέτη του νέου ναού, σε συνδυασμό με ένα κτιριακό συγκρότημα που δύναται να φιλοξενήσει χρήσεις, οι οποίες υποστηρίζουν την ενορία, καθώς και το Δήμο.
Light-Cone Sum Rules for the Form Factors of the $NγΔ$ transition at Q^2=0
Creators: name: Rohrwild, J.
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The radiative $Δ\to γN$ transition is examined at the real photon point $Q^2=0$ using the framework of light-cone QCD sum rules. In particular, we determine the sum rules for the transition form factors $G_M(0)$ and $R_{EM}$ up to twist 4.
description: Talk given at the Workshop on Exclusive Reactions at High Momentum Transfer 2007
Large Unidirectional Magnetoresistance in Metallic Heterostructures in the Spin Transfer Torque Regime
Creators: name: Chang, Ting-Yu
name: Cheng, Chih-Lin
name: Huang, Chao-Chung
name: Peng, Cheng-Wei
name: Huang, Yu-Hao
name: Chen, Tian-Yue
name: Liu, Yan-Ting
name: Pai, Chi-Feng
Publisher: name: arXiv
Year: 2021
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: A large unidirectional magnetoresistance (UMR) ratio of UMR/$R_{xx}\sim$ $0.36\%$ is found in W/CoFeB metallic bilayer heterostructures at room temperature. Three different regimes in terms of the current dependence of UMR ratio are identified: A spin-dependent-scattering mechanism regime at small current densities $J \sim$ $10$$^{9}$A/m$^{2}$ (UMR ratio $\propto$ $J$), a spin-magnon-interaction mechanism regime at intermediate $J \sim$ $10$$^{10}$A/m$^{2}$ (UMR ratio $\propto$ $J$$^{3}$), and a spin-transfer torque (STT) regime at $J \sim$ $10$$^{11}$A/m$^{2}$ (UMR ratio independent of $J$). We verify the direct correlation between this large UMR and the transfer of spin angular momentum from the W layer to the CoFeB layer by both field-dependent and current-dependent UMR characterizations. Numerical simulations further confirm that the large STT-UMR stems from the tilting of the magnetization affected by the spin Hall effect-induced spin-transfer torques. An alternative approach to estimate damping-like spin-torque efficiencies from magnetic heterostructures is also proposed.
A deep learning driven pseudospectral PCE based FFT homogenization algorithm for complex microstructures
Creators: name: Henkes, Alexander
name: Caylak, Ismail
name: Mahnken, Rolf
Publisher: name: arXiv
Year: 2021
Subjects: subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: This work is directed to uncertainty quantification of homogenized effective properties for composite materials with complex, three dimensional microstructure. The uncertainties arise in the material parameters of the single constituents as well as in the fiber volume fraction. They are taken into account by multivariate random variables. Uncertainty quantification is achieved by an efficient surrogate model based on pseudospectral polynomial chaos expansion and artificial neural networks. An artificial neural network is trained on synthetic binary voxelized unit cells of composite materials with uncertain three dimensional microstructures, uncertain linear elastic material parameters and different loading directions. The prediction goals of the artificial neural network are the corresponding effective components of the elasticity tensor, where the labels for training are generated via a fast Fourier transform based numerical homogenization method. The trained artificial neural network is then used as a deterministic solver for a pseudospectral polynomial chaos expansion based surrogate model to achieve the corresponding statistics of the effective properties. Three numerical examples deal with the comparison of the presented method to the literature as well as the application to different microstructures. It is shown, that the proposed method is able to predict central moments of interest while being magnitudes faster to evaluate than traditional approaches.
Bithynia decipiens
Creators: name: Andreeva, Svetlana I.
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Gastropoda
Littorinimorpha
Bithyniidae
Bithynia
Bithynia decipiens

description: 1. Bithynia decipiens (Millet, 1843)
(Рис. 1E, 3B)
Широко распространенный европейско-За- падносибирский вид. Согласно Я.И. Старобогатову с соавторами [Starobogatov et al., 2004], обитает в реках и оЗерах Европы, кроме крайнего северо-востока, типичен длЯ малых речных водохранилиЩ, дренажных каналов, а также водоемов в пойме рек бассейна Оки [Andreeva, Andreev, 2019]. ПоЗднее установлено, что вид населЯет также бассейн ИртыШа, где встречаетсЯ во всех типах водоемов, За исключением Заболоченных и пересыхаюЩих водоемов и родников [Andreev et al., 1999; Lazutkina et al., 2010а], отмечен в реках Томской области и их придаточных водоемах [Andreev et al., 2008]. В бассейне Верхней Оби встречаетсЯ в проточных водоемах на участках с малой скоростью течениЯ, илистым грунтом и Значительным раЗвитием макрофитов [Kuzmenkin, 2013а]. Обычен на Среднем Урале в водоемах Свердловской области [Andreeva et al., 2018a]. Встречен в береговых выбросах р. ИргиЗ в Центральном КаЗахстане [Andreeva et al., 2016].
В Тюменской области найден в сборах иЗ рек Вагай (окрестности с. Сычево и с. Вагай, устье реки), Ирюм (окрестности дер. Гаева), ИШим (окрестности плодопитомника), Карасуль (окрестности дер. Боровое и дер. М. Удалово), МиссиЯ, Ченчерь (окрестности с. Новопокровка); стариц р. ИШим (окрестности плодопитомника, окрестности дер. Воронино и дер. Песчаное); р. Туры; беЗымЯнного оЗера в пойме р. Тобол (с. Карачино), оЗер Кривое (г. Тюмень, р-н Гилевской роЩи), АрбаШ (бассейн р. Вагай), Долгое и водоема-охладителЯ ТЭЦ- 1 г. Тюмени. Широко распространенный и обильный в южных районах области вид (Табл. 1).
description: Published as part of Andreeva, Svetlana I., 2023, Моллюски семейства Bithyniidae (Mollusca, Gastropoda) Тюменской области, pp. 47-57 in Ruthenica, Russian Malacological Journal 33 (2) on page 48, DOI: 10.35885/ruthenica.2023.33(2).1, http://zenodo.org/record/11041411
Entropy Bound and Causality Violation in Higher Curvature Gravity
Creators: name: Neupane, Ishwaree P.
name: Dadhich, Naresh
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In any quantum theory of gravity we do expect corrections to Einstein gravity to occur. Yet, at fundamental level, it is not apparent what the most relevant corrections are. We argue that the generic curvature square corrections present in lower dimensional actions of various compactified string theories provide a natural passage between the classical and quantum realms of gravity. The Gauss-Bonnet and $({\rm Riemann})^2$ gravities, in particular, provide concrete examples in which inconsistency of a theory, such as, a violation of microcausality, and a classical limit on black hole entropy are correlated. In such theories the ratio of the shear viscosity to the entropy density, $η/s$, can be smaller than for a boundary conformal field theory with Einstein gravity dual. This result is interesting from the viewpoint that the nuclear matter or quark-gluon plasma produced (such as at RHIC) under extreme densities and temperatures may violate the conjectured bound $η/s\ge 1/4π$, {\it albeit} marginally so.
description: 23 pages, several eps figures; minor changes, references added, published version
To Adjust or not to Adjust after a Cost-Push Shock? A Simple Duopoly Model with (and without) Resilience
Creators: name: Lambertini, Luca
name: Marattin, Luigi
Publisher: name: Alma Mater Studiorum - Università di Bologna
Year: 2014
Subjects: SECS-P/01 Economia politica

description: We characterize the equilibrium in a homogeneous good Cournot duopoly in which firms have the choice to react to a cost-push shock by paying a lump-sum adjustment cost in order to offset the initial rise in marginal cost. Our results show that the size of the shock and the size of the adjustment cost jointly determine the nature and the number of the equilibria generated in the game. In particular, if the adjustment cost is high enough, at least one firm decides not to adjust at the pure strategy equilibrium, and such a partial adjustment by the industry can be socially efficient as well. Some implications of this partial equilibrium analysis about an industry' resilience are outlined.
Needs for training and advisory as well as for formal education - Deliverable 6.3
Creators: name: Baccar, Rim
name: Vandewalle, Aline
name: Duhamel, Sophie
Publisher: name: Zenodo
Year: 2020

description: Knowledge and innovation are key factors to help farmers to transition to diversified cropping systems as well as to help advisors foster diversification. To induce the required paradigm shift, strategic adaptations and changes in the agricultural knowledge and innovation system (AKIS), Task 6.3 aims at developing (i) specific training strategies and programmes for continued professional development; and (ii) strategies for formal education for future scientists or engineers. As a first step in this task, there is a need to identify the knowledge and skills needed by farmers to diversify their cropping systems, as well as by advisors and teachers to provide support and promote such diversification. Deliverable 6.3 aims to summarise the outcomes of seven workshops organised in six European countries to collect the needs and expectations from key actors of AKIS: farmers, advisors and teachers and researchers in the agricultural field.
Ball-and-stick models of the acetylene molecule
Creators: name: Chen, Junjie
Publisher: name: figshare
Year: 2022
Subjects: subject: 30606 Structural Chemistry and Spectroscopy
subject: FOS: Chemical sciences

description: Acetylene, also called Ethyne, is the simplest and best-known member of the hydrocarbon series containing one or more pairs of carbon atoms linked by triple bonds, called the acetylenic series, or alkynes. It is a colourless, inflammable gas widely used as a fuel in oxyacetylene welding and cutting of metals and as raw material in the synthesis of many organic chemicals and plastics. Pure acetylene is a colourless gas with a pleasant odour; as prepared from calcium carbide it usually contains traces of phosphine that cause an unpleasant garliclike odour. Acetylene can be decomposed to its elements with the liberation of heat. The decomposition may or may not give rise to explosion, depending on conditions. Pure acetylene under pressure in excess of about 15 pounds per square inch or in liquid or solid form explodes with extreme violence. Contributor: Junjie Chen, ORCID: 0000-0001-5055-4309, E-mail address: komcjj@gmail.com, Department of Energy and Power Engineering, School of Mechanical and Power Engineering, Henan Polytechnic University, 2000 Century Avenue, Jiaozuo, Henan, 454000, P.R. China
A search for solar-like oscillations in the Am star HD 209625
Creators: name: Carrier, F.
name: Eggenberger, P.
name: Leyder, J. C.
name: Debernardi, Y.
name: Royer, F.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The goal is to test the structure of hot metallic stars, and in particular the structure of a near-surface convection zone using asteroseismic measurements. Indeed, stellar models including a detailed treatement of the radiative diffusion predict the existence of a near-surface convection zone in order to correctly reproduce the anomalies in surface abundances that are observed in Am stars. The Am star HD 209625 was observed with the Harps spectrograph mounted on the 3.6-m telescope at the ESO La Silla Observatory (Chile) during 9 nights in August 2005. This observing run allowed us to collect 1243 radial velocity (RV) measurements, with a standard deviation of 1.35 m/s. The power spectrum associated with these RV measurements does not present any excess. Therefore, either the structure of the external layers of this star does not allow excitation of solar-like oscillations, or the amplitudes of the oscillations remain below 20-30 cm/s (depending on their frequency range).
description: 5 pages, 4 figures, A&A accepted
Gravity and its Mysteries: Some Thoughts and Speculations
Creators: name: Zee, A.
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: I gave a rambling talk about gravity and its many mysteries at Chen-Ning Yang's 85th Birthday Celebration held in November 2007. I don't have any answers.
description: 18 pages, no figure, conference talk; two minor changes
Detecting timing side-channels in executables
Creators: name: Friemann, Jannik
Publisher: name: TUHH Universitätsbibliothek
Year: 2020
Subjects: subject: verification
subject: cache-timing
subject: side-channel
subject: low-level
subject: type checking
subject: 004: Informatik
subject: 600: Technik
subject: 620: Ingenieurwissenschaften

description: Constant-time implementations are a popular approach for defending against cache-timing attacks. It is necessary to verify the resulting executables of such implementations, because the compiler might introduce timing side-channels during code optimization, leaving the program vulnerable even though the source code has no indication of possible timing side-channels. This thesis proposes a novel approach for formally verifying executables to be constant-time, by developing a type system for scVerif's low-level, assembly-like intermediate language, which features explicit leak statements. The resulting type checker can detect timing side-channels for arbitrary leakage models, including data-dependent instruction timings. However, the implementation needs further work before it can be applied on real world cryptographic implementations. Once a better implementation of the approach exists, it can easily be used for automatic checks of executables for cache-timing side-channels. Users only have to specify the initial secrecy of every variable using easy to use source code comments.
Bithynia tentaculata
Creators: name: Andreeva, Svetlana I.
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Gastropoda
Littorinimorpha
Bithyniidae
Bithynia
Bithynia tentaculata

description: 3. Bithynia tentaculata (Linnaeus, 1758)
(Рис. 1D, 3A)
Европейско-Западносибирский вид. Обитает в реках и оЗерах Европы [Leshko, 2004; Starobogatov et al., 2004], отмечен в р. Урал [Pirogov et al., 1994]. Обилен в водоемах бассейна ИртыШа, встречаетсЯ во всех типах водоемов, За исключением Заболоченных и пересыхаюЩих водоемов и родников [Andreev et al., 1999; Lazutkina et al., 2010а], отмечен в реках Томской области и их придаточных водоемах [Andreev et al., 2008]. Обитает в водоемах бассейна Верхней Оби, где ЯвлЯетсЯ одним иЗ многочисленных видов, встречаЯсь даже в реках на участках с каменистыми грунтами, высокой скоростью течениЯ и слабым раЗвитием растительности [Kuzmenkin, 2013а]. Найден на Среднем Урале в водоемах Свердловской области [Andreeva et al., 2018a].
В Тюменской области обнаружен в сборах иЗ рек Вагай (окрестности с. Сычево и с. Сухово, устье реки), Ирюм (окрестности дер. Гаева), МиссиЯ; старицы р. ИШим (окрестности дер. Песчаное), старицы в пойме ИртыШа (окрестности г. Тобольска). Редкий и малочисленный в сборах вид.
description: Published as part of Andreeva, Svetlana I., 2023, Моллюски семейства Bithyniidae (Mollusca, Gastropoda) Тюменской области, pp. 47-57 in Ruthenica, Russian Malacological Journal 33 (2) on pages 49-50, DOI: 10.35885/ruthenica.2023.33(2).1, http://zenodo.org/record/11041411
Ground state normalization in the nonmesonic weak decay of $^{12}_ΛC$ hypernucleus within a nuclear matter formalism
Creators: name: Bauer, E.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The nonmesonic weak decay width of $^{12}_ΛC$ hypernucleus has been evaluated within a nuclear matter formalism, using the local density approximation. In addition to the one-body induced decay $(ΛN \to n N)$, it has been also considered the two-body induced decay $(ΛNN \to n N N)$. This second decay is originated from ground state correlations, where a renormalization procedure to ensure a ground state normalized to one has been implemented. Our results show that the plain addition of the two-body induced decay implies a lost in the ground state-norm, which adds $\sim 38%$ of spurious intensity to the nonmesonic weak decay width. By an adequate selection of the $ΛN$-transition potential, our result for the nonmesonic weak decay width of $^{12}_ΛC$ is 0.956, in good agreement with the most recent data.
description: 14 pages, 1 figure
The Sun at millimeter wavelengths. III. Impact of the spatial resolution on solar ALMA observations
Creators: name: Eklund, Henrik
name: Wedemeyer, Sven
name: Szydlarski, Mikołaj
name: Jafarzadeh, Shahin
Publisher: name: arXiv
Year: 2021
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Interferometric observations of the Sun with ALMA provide valuable diagnostic tools for studying the small-scale dynamics of the solar atmosphere. Estimations of the observability of the small-scale dynamics as a function of spatial resolution for regions with different characteristic magnetic field topology facilitate a more robust analysis of ALMA observations of the Sun. A 3D model of the solar atmosphere from the MHD code Bifrost was used to produce high-cadence observables at mm and submm wavelengths. The synthetic observables for receiver bands 3-10 were degraded to the angular resolution corresponding to ALMA observations with different configurations of the interferometric array from the most compact C1, to the more extended C7. The observability of the small-scale dynamics was analyzed in each case. The analysis was thus also performed for predicting the potential of future capabilities. The minimum resolution required to study the typical small spatial scales in the solar chromosphere depends on the characteristic properties of the target region. Here, a range from quiet Sun to enhanced network loops is considered. Limited spatial resolution affects the observable signatures of dynamic small-scale brightening events in the form of reduced brightness temperature amplitudes, potentially leaving them undetectable, and even shifts in the times at which the peaks occur of up to tens of seconds. Conversion factors between the observable brightness amplitude and the original amplitude in the fully resolved simulation are provided that can be applied to observational data in principle, but are subject to wavelength-dependent uncertainties. Predictions of the typical appearance at the different combinations of receiver band, array configuration, and properties of the target region are conducted.
description: 17 pages, 12 figures, 1 table and appendix of 8 pages with 6 figures and 2 tables. Accepted for publication in Astronomy and Astrophysics
Emerging Demands on National Nuclear Material Accounting Systems
Creators: name: Siegel, Jonas
Publisher: name: Digital Repository at the University of Maryland
Year: 2011
Subjects: emerging demands
nuclear material accounting systems
nuclear energy

description: This paper provides an overview of how national nuclear material accounting systems are evolving as a consequence of expanded safeguards requirements, international policy initiatives, as well as those changes dictated by other distinct national-level priorities. It also argues that global nuclear energy development, changes in prevailing nuclear fuel cycle policies, and the negotiation of nuclear nonproliferation and arms control agreements could require further changes in material accounting practices that move beyond the current incremental evolution. These developments would usher in a radically different nuclear landscape that would require fundamental shifts in the design and operation of national nuclear material accounting systems to ensure operational efficiency and global security.
Modeling long-range cross-correlations in two-component ARFIMA and FIARCH processes
Creators: name: Podobnik, Boris
name: Horvatic, Davor
name: Ng, Alfonso Lam
name: Stanley, H. Eugene
name: Ivanov, Plamen Ch.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Statistical Finance (q-fin.ST)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Economics and business
subject: FOS: Physical sciences

description: We investigate how simultaneously recorded long-range power-law correlated multi-variate signals cross-correlate. To this end we introduce a two-component ARFIMA stochastic process and a two-component FIARCH process to generate coupled fractal signals with long-range power-law correlations which are at the same time long-range cross-correlated. We study how the degree of cross-correlations between these signals depends on the scaling exponents characterizing the fractal correlations in each signal and on the coupling between the signals. Our findings have relevance when studying parallel outputs of multiple-component of physical, physiological and social systems.
description: 8 pages, 5 figures, elsart.cls
Realization of broadband truly rainbow trapping in gradient-index heterostructures
Creators: name: Xu, Jie
name: Xiao, Sanshui
name: He, Panpan
name: Wang, Yazhou
name: Shen, Yun
name: Hong, Lujun
name: Luo, Yamei
name: He, Bing
Publisher: name: arXiv
Year: 2021
Subjects: subject: Optics (physics.optics)
subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: Unidirectionally propagating waves (UPW) such as topologically protected edge modes and surface magnetoplasmons (SMPs) has been a research hotspot in the last decades. In the study of UPW, metals are usually treated as perfect electric conductors (PECs) which, in general, are the boundary conditions. However, it was reported that the transverse resonance condition induced by the PEC wall(s) may significantly narrow up the complete one-way propagation (COWP) band. In this paper, we propose two ways to achieve ultra-broadband one-way waveguide in terahertz regime. The first way is utilizing the epsilon negative (ENG) metamaterial (MM) and the other one is replacing the PEC boundary with perfect magnetic conductor (PMC) boundary. In both conditions, the total bandwidth of the COWP bands can be efficiently broadened by more than three times. Moreover, based on the ultra-broadband one-way configurations, gradient-index metamaterial-based one-way waveguides are proposed to achieve broadband truly rainbow trapping (TRT). By utilizing the finite element method, the realization of the broadband TRT without backward reflection is verified in gradient-index structures. Besides, giant electric field enhancement is observed in a PMC-based one-way structure with an ultra-subwavelength ($\approx 10^{-4} λ_0$, $λ_0$ is the wavelength in vaccum) terminal, and the amplitude of the electric field is enormously enhanced by five orders of magnitude. Our findings are beneficial for researches on broadband terahertz communication, energy harvesting and strong-field devices.
Inventory of tools for crop diversification available for farmers and advisors - Deliverable 6.1
Creators: name: Vandewalle, Aline
Publisher: name: Zenodo
Year: 2019
Subjects: Crop diversification

description: The purpose of this inventory was to identify existing tools and methods designed to support farmers and advisors in their crop diversification activities. This inventory includes the characterisation of 50 tools and methods (42 and 8, respectively) from eight European countries. The database is publicly available at https://doi.org/10.5281/zenodo.2575578
Tuning exciton recombination rates in doped transition metaldichalcogenides
Creators: name: Kuechle, Theresa
name: Klimmer, Sebastian
name: Lapteva, Margarita
name: Hamzayev, Tarlan
name: George, Antony
name: Turchanin, Andrey
name: Fritz, Torsten
name: Ronning, Carsten
name: Gruenewald, Marco
name: Soavi, Giancarlo
Publisher: name: arXiv
Year: 2021
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Monolayer transition metal dichalcogenides (TMDs) are direct gap semiconductors that hold great promise for advanced applications in photonics and optoelectronics. Understanding the interplay between their radiative and non-radiative recombination pathways is thus of crucial importance not only for fundamental studies but also for the design of future nanoscale on-chip devices. Here, we investigate the interplay between doping and exciton-exciton annihilation (EEA) and their impact on the photoluminescence quantum yield in different TMD samples and related heterostructures. We demonstrate that the EEA threshold increases in highly doped samples, where the radiative and non-radiative recombination of trions dominates.
First Cosmological Constraints on Dark Energy from the Radial Baryon Acoustic Scale
Creators: name: Gaztanaga, Enrique
name: Miquel, Ramon
name: Sanchez, Eusebio
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We present cosmological constraints arising from the first measurement of the radial (line-of-sight) baryon acoustic oscillations (BAO) scale in the large scale structure traced by the galaxy distribution. Here we use these radial BAO measurements at z = 0.24 and z = 0.43 to derive new constraints on dark energy and its equation of state for a flat universe, without any other assumptions on the cosmological model: w = -1.14 +/- 0.39 (assumed constant), Omega_m = 0.24+0.06-0.05. If we drop the assumption of flatness and include previous cosmic microwave background and supernova measurements, we find w = -0.974 +/- 0.058, Omega_m = 0.271 +/- 0.015, and Omega_k = -0.002 +/- 0.006, in good agreement with a flat cold dark matter cosmology with a cosmological constant. To our knowledge, these are the most stringent constraints on these parameters to date under our stated assumptions.
description: 5 pages, 2 figures. Shorter abstract and introduction to fit into PRL. Final version, identical to the one published in PRL, except for typesetting issues
MPEC 2025-G57 : 2025 GL
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2025
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469
subject: 2025 GL

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.