cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Galactic Archeology with RAVE and TGAS
Creators: name: Steinmetz, Matthias
name: collaboration, the RAVE
Publisher: name: arXiv
Year: 2017
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The 5th RAVE data release is based on 520,781 spectra ($R\approx7500$ in the CaT region at $8410$ - $8795$Å) of 457,588 unique stars. RAVE DR5 provides radial velocities, stellar parameters and individual abundances for up to seven elements and distances found using isochrones for a considerable subset of these objects. In particular, RAVE DR5 has 255,922 stellar observations that also have parallaxes and proper motions from the Tycho-Gaia astrometric solution (TGAS) in Gaia DR1. The combination of RAVE and TGAS thus provides the currently largest overlap of spectroscopic and space-based astrometric data and thus can serve as a formidable preview of what Gaia is going to deliver in coming data releases. Basic properties of the RAVE+TGAS survey and its derived data products are presented as well as first applications w.r.t wave-like patterns in the disk structure. An outlook to the 6th RAVE data release is given.
description: 4 pages, 2 figures, Proceedings of the IAU symposium 334 Rediscovering our Galaxy
A Model for Predicting Magnetic Targeting of Multifunctional Particles in the Microvasculature
Creators: name: Furlani, E. J.
name: Furlani, E. P.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Biological Physics (physics.bio-ph)
subject: Medical Physics (physics.med-ph)
subject: FOS: Physical sciences

description: A mathematical model is presented for predicting magnetic targeting of multifunctional carrier particles that are designed to deliver therapeutic agents to malignant tissue in vivo. These particles consist of a nonmagnetic core material that contains embedded magnetic nanoparticles and therapeutic agents such as photodynamic sensitizers. For in vivo therapy, the particles are injected into the vascular system upstream from malignant tissue, and captured at the tumor using an applied magnetic field. The applied field couples to the magnetic nanoparticles inside the carrier particle and produces a force that attracts the particle to the tumor. In noninvasive therapy the applied field is produced by a permanent magnet positioned outside the body. In this paper a mathematical model is developed for predicting noninvasive magnetic targeting of therapeutic carrier particles in the microvasculature. The model takes into account the dominant magnetic and fluidic forces on the particles and leads to an analytical expression for predicting their trajectory. An analytical expression is also derived for predicting the volume fraction of embedded magnetic nanoparticles required to ensure capture of the carrier particle at the tumor. The model enables rapid parametric analysis of magnetic targeting as a function of key variables including the size of the carrier particle, the properties and volume fraction of the embedded magnetic nanoparticles, the properties of the magnet, the microvessel, the hematocrit of the blood and its flow rate.
description: To appear in Journal of Magnetism and Magnetic Materials
title: Paratexte_Le Vade mecum du cycliste amateur-photographe
Creators: name: AmateurS
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020

description: ID_PARA_00108
Origin of the $1/f^α$-Spectral-Noise in Chaotic and Regular Quantum Systems
Creators: name: Pachon, Leonardo A.
name: Relaño, Armando
name: Peropadre, Borja
name: Aspuru-Guzik, Alan
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Physics (quant-ph)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: Based on the connection between the spectral form factor and the probability to return, the origin of the $1/f^α$-noise in fully chaotic and fully integrable systems is traced to the quantum interference between invariant manifolds of the classical dynamics and the dimensionality of those invariant manifolds. This connection and the order-to-chaos transition are analyzed in terms of the statistics of Floquet's quasienergies of a classically chaotic driving non-linear system. An immediate prediction of the connection established here is that in the presence of decoherence, the spectral exponent $α$ takes the same value, $α=2$, for both, fully chaotic and fully integrable systems.
description: 5 pages, 2 figures
Aging to non-Newtonian hydrodynamics in a granular gas
Creators: name: Astillero, A.
name: Santos, A.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The evolution to the steady state of a granular gas subject to simple shear flow is analyzed by means of computer simulations. It is found that, regardless of its initial preparation, the system reaches (after a transient period lasting a few collisions per particle) a non-Newtonian (unsteady) hydrodynamic regime, even at strong dissipation and for states where the time scale associated with inelastic cooling is shorter than the one associated with the irreversible fluxes. Comparison with a simplified rheological model shows a good agreement.
description: 6 pages, 4 figures; v2: improved version to be published in EPL
“Degrowth” vs. Other Types of Growth: Labeling Affects Emotions but Not Attitudes
Creators: name: Drews, Stefan
name: Reese, Gerhard
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Medicine
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Developmental Biology
subject: Science Policy

description: Questioning the compatibility of economic growth and environmental sustainability, some scholars and activists call for a degrowth strategy. This idea presents an attack on the economic growth paradigm, and it has thus raised considerable attention. Yet, although many agree with questioning economic growth, a debate continues as to whether the term “degrowth” is (dis)advantageous in wider public communications. This debate, however, lacks empirical evidence. Here, we present two studies on how “degrowth” is perceived compared to other relevant terms. In Study 1, we show that “degrowth” elicits more negative affective and emotional reactions compared to “post-growth” and “prosperity without growth.” In Study 2, we find that the effects of labeling on attitudes and voting intentions toward a sustainable economy are relatively small. These initial results suggest that “degrowth” may evoke somewhat more negative emotional reactions than similar terms, but this may not have significant consequences. We discuss the results and draw implications for communication and further research.
Semilocal momentum-space regularized chiral two-nucleon potentials up to fifth order
Creators: name: Reinert, P.
name: Krebs, H.
name: Epelbaum, E.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: We introduce new semilocal two-nucleon potentials up to fifth order in the chiral expansion. We employ a simple regularization approach for the pion-exchange contributions which (i) maintains the long-range part of the interaction, (ii) is implemented in momentum space and (iii) can be straightforwardly applied to regularize many-body forces and current operators. We discuss in detail the two-nucleon contact interactions at fourth order and demonstrate that three terms out of fifteen used in previous calculations can be eliminated via suitably chosen unitary transformations. The removal of the redundant contact terms results in a drastic simplification of the fits to scattering data and leads to interactions which are much softer (i.e. more perturbative) than our recent semilocal coordinate-space regularized potentials. Using the pion-nucleon low-energy constants from matching pion-nucleon Roy-Steiner equations to chiral perturbation theory, we perform a comprehensive analysis of nucleon-nucleon scattering and the deuteron properties up to fifth chiral order and study the impact of the leading F-wave two-nucleon contact interactions which appear at sixth order. The resulting chiral potentials lead to an outstanding description of the proton-proton and neutron-proton scattering data from the self-consistent Granada-2013 database below the pion production threshold, which is significantly better than for any other chiral potential. For the first time, the chiral potentials match in precision and even outperform the available high-precision phenomenological potentials, while the number of adjustable parameters is, at the same time, reduced by about ~40%. Last but not least, we perform a detailed error analysis and, in particular, quantify for the first time the statistical uncertainties of the fourth- and the considered sixth-order contact interactions.
description: 57 pages, 17 figures, 19 tables
title: Massaria-Krankheit der Platane, Splanchnonema platani (Ces.) M.E. Barr 1982
Creators: name: Mösch, Stefanie
name: Hommes, Martin
name: Werres, Sabine
Publisher: name: Julius Kühn-Institut
Year: 2014
Subjects: subject: Massaria-Krankheit
subject: Splanchnonema platani
subject: Verbreitung
subject: Wirtspflanzen
subject: Symptome
subject: Karnkheitsentwicklung
subject: Schäden
subject: Biologie
subject: Gegenmaßnahmen
subject: Baumkontrolle

description: Auslöser der sogenannten Massaria-Krankheit ist der Pilz Splanchnonema platani (früher: Massaria platani (Ces.)), der zur Familie der Schlauchpilze (Askomyzeten) gehört. Er tritt an Platanen (Platanus spp.), vorwiegend an älteren Bäumen ab ca. 40 Jahren, auf. Platanen gelten als äußerst widerstandsfähig gegenüber Stressfaktoren im städtischen Umfeld und sind daher beliebte Stadtbäume. Sie prägen heute das Bild vieler Kommunen, allerdings befinden sich zahlreiche Bäume im befallsanfälligen Alter. Als Folge des Pilzbefalls kann es zum Absterben von Zweigen und Ästen sowie deren Bruch und damit zu erheblichen Problemen im Hinblick auf die Verkehrssicherheit kommen. Dieses Faltblatt gibt einen Überblick über die Massaria-Krankheit, ihre Verbreitung, Biologie, Krankheitsentwicklung sowie Schadwirkung und Maßnahmen zu deren Vorbeugung, Kontrolle und Bekämpfung.
Parity Transformation in the Front Form
Creators: name: Sawicki, M.
name: Ahluwalia, D. V.
Publisher: name: arXiv
Year: 1993
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: By considering the parity-transformation properties of the $(1/2,\,0)$ and $(0,\,1/2)$ fields in the {\it front form} we find ourselves forced to study the front-form evolution both along $x^+$ and $x^-$ directions. As a by product, we find that half of the dynamical degrees of freedom of a full theory live on the $x^+=0$ surface and the other half on the $x^-=0$ surface. Elsewhere, Jacob shows how these results are required to build a satisfactory, and internally consistent, front-form quantum field theory.
description: Los Alamos National Laboratory Preprint LA-UR-93-4317
Hydrophobic Ice Confined between Graphene and MoS2
Creators: name: Bampoulis, Pantelis
name: Teernstra, Vincent J.
name: Lohse, Detlef
name: Zandvliet, Harold J. W.
name: Poelsema, Bene
Publisher: name: arXiv
Year: 2017
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The structure and nature of water confined between hydrophobic molybdenum disulfide (MoS2) and graphene (Gr) are investigated at room temperature by means of atomic force microscopy. We find the formation of two-dimensional (2D) crystalline ice layers. In contrast to the hexagonal ice 'bilayers' of bulk ice, these 2D crystalline ice phases consist of two planar hexagonal layers. Additional water condensation leads to either lateral expansion of the ice layers or to the formation of three-dimensional water droplets on top or at the edges of the two-layer ice, indicating that water does not wet these planar ice films. The results presented here are in line with a recent theory suggesting that water confined between hydrophobic walls forms 2D crystalline two-layer ice with a nontetrahedral geometry and intrahydrogen bonding. The lack of dangling bonds on either surface of the ice film gives rise to a hydrophobic character. The unusual geometry of these ice films is of great potential importance in biological systems with water in direct contact with hydrophobic surfaces.
XMM-Newton observations of the BL Lac MS 0737+7441
Creators: name: Boller, Th.
name: Gliozzi, M.
name: Griffiths, G.
name: Sembay, S.
name: Keil, R.
name: Schwentker, O.
name: Brinkmann, W.
name: Vercellone, S.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We report on the XMM-Newton observations of the BL Lac object MS 0737.9+7441 during the performance verification phase. A simple power-law fit provides an adequate description of the integrated spectrum in the 0.2-10 keV energy band. The photon index is slightly steeper in the EPIC pn data with 2.38+-0.01 compared to the EPIC MOS data (2.28+-0.01). The difference is most probably due to the present uncertainties in the calibration of the EPIC MOS and EPIC pn data sets. We report evidence for intrinsic absorption in the distant BL Lac above the Galactic column N_H,Gal=3.2*10^20 cm^-2 which is N_H,fit(z=0.315)= (2.70+-0.20)*10^20cm^-2 in the EPIC pn data and N_H,fit(z=0.315)= (3.25+-0.25)*10^20cm^-2 in the EPIC MOS data assuming neutral gas and solar abundances. The flux variations are found to be of the order of 10 %.
description: 4 pages, 4 Figures, accepted for publication in the special A&A Letters issue for XMM-Newton
zadanie grupowe - wersja po angielsku
Creators: name: Mieszała, Dominika
name: Romańska, Joanna
Publisher: name: figshare
Year: 2018
Subjects: Uncategorized

description: "Economic consequences of the decisions of the group ofenterprises: Krakchemia s.a., Śnieżka, s.a. and Torf Corporation s.a based on the analysis economics using microeconomic data and macroeconomic environment. "
A Dictionary Approach to Identifying Transient RFI
Creators: name: Czech, Daniel
name: Mishra, Amit
name: Inggs, Michael
Publisher: name: arXiv
Year: 2017
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Signal Processing (eess.SP)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: As radio telescopes become more sensitive, the damaging effects of radio frequency interference (RFI) become more apparent. Near radio telescope arrays, RFI sources are often easily removed or replaced; the challenge lies in identifying them. Transient (impulsive) RFI is particularly difficult to identify. We propose a novel dictionary-based approach to transient RFI identification. RFI events are treated as sequences of sub-events, drawn from particular labelled classes. We demonstrate an automated method of extracting and labelling sub-events using a dataset of transient RFI. A dictionary of labels may be used in conjunction with hidden Markov models to identify the sources of RFI events reliably. We attain improved classification accuracy over traditional approaches such as SVMs or a naïve kNN classifier. Finally, we investigate why transient RFI is difficult to classify. We show that cluster separation in the principal components domain is influenced by the mains supply phase for certain sources.
Cross-over behavior of disordered interacting two-dimensional electron systems in a parallel magnetic field
Creators: name: Burmistrov, I. S.
name: Chtchelkatchev, N. M.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We present analysis of the cross-over behavior of disordered interacting two-dimensional electron systems in the parallel magnetic field. Using the so-called cross-over one-loop renormalization group equations for the resistance and electron-electron interaction amplitudes we qualitatively explain experimentally observed transformation of the temperature dependence of the resistance from a reentrant (nonmonotonic) behavior in relatively weak fields into an insulating-type behavior in stronger fields.
description: 5 pages, 2 figures, uses jetpl.cls
Additional file 3 of Insights into the endophytic bacterial community comparison and their potential role in the dimorphic seeds of halophyte Suaeda glauca
Creators: name: Wang, Hongfei
name: Narsing Rao, Manik Prabhu
name: Gao, Yanli
name: Li, Xinyang
name: Gao, Rui
name: Xie, Yuanguo
name: Li, Qiuli
name: Li, Wenjun
Publisher: name: figshare
Year: 2021
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Ecology
subject: Plant Biology

description: Additional file 3: Table S1. The relative abundance of the genus in each sample (cutoff of 0.01).
Geometry of Higgs and Toda Fields on Riemann Surfaces
Creators: name: Aldrovandi, E.
name: Falqui, G.
Publisher: name: arXiv
Year: 1993
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We discuss geometrical aspects of Higgs systems and Toda field theory in the framework of the theory of vector bundles on Riemann surfaces of genus greater than one. We point out how Toda fields can be considered as equivalent to Higgs systems -- a connection on a vector bundle $E$ together with an End($E$)--valued one form both in the standard and in the Conformal Affine case. We discuss how variations of Hodge structures can arise in such a framework and determine holomorphic embeddings of Riemann surfaces into locally homogeneous spaces, thus giving hints to possible realizations of $W_n$--geometries. }
description: 26 pages, LaTeX+AMSFonts (One section and a few comments added) Aar. Mat. Inst. Prep. 1993/32 -- Montpellier PM/93--43
Acoustic measurement of potato cannon velocity
Creators: name: Courtney, Michael
name: Courtney, Amy
Publisher: name: arXiv
Year: 2006
Subjects: subject: Physics Education (physics.ed-ph)
subject: Popular Physics (physics.pop-ph)
subject: FOS: Physical sciences

description: This article describes measurement of potato cannon velocity with a digitized microphone signal. A microphone is attached to the potato cannon muzzle and a potato is fired at an aluminum target about 10 m away. The potato's flight time can be determined from the acoustic waveform by subtracting the time in the barrel and time for sound to return from the target. The potato velocity is simply the flight distance divided by the flight time.
description: 3 pages
Evaluation of the Standardization of Platelet-Rich Plasma Protocols and Composition in Treatment of Knee Osteoarthritis: A Systematic Review
Creators: name: Buuck, Carter
Publisher: name: Oregon Health and Science University
Year: 2024
Subjects: subject: PRP, platelet-rich plasma, osteoarthritis, knee, preparation, composition

description: This project sought to determine if there has been an improvement in the number of studies that have reported on PRP preparation metrics and protocol since 2017

A systematic review of the literature published from 2017 to 2023 was conducted using PubMed/Medline database. Inclusion criteria were human clinical trials, English-language literature, and articles that investigated the effect of PRP injections in knee osteoarthritis.
Untitled Item
Creators: name: Mieszała, Dominika
name: Romańska, Joanna
Publisher: name: figshare
Year: 2018
Subjects: Uncategorized

description: "Economic consequences of the decisions of the group ofenterprises: Krakchemia s.a., Śnieżka, s.a. and Torf Corporation s.a based on the analysis economics using microeconomic data and macroeconomic environment. "
Spin-boson dynamics: A unified approach from weak to strong coupling
Creators: name: Nesi, Francesco
name: Paladino, Elisabetta
name: Thorwart, Michael
name: Grifoni, Milena
Publisher: name: arXiv
Year: 2006
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: We present a novel approximation scheme to describe the influence of a harmonic bath on the dynamics of a two-level particle over almost the whole regime of temperatures and coupling to the environment, for a wide class of bath spectral densities. Starting from the exact path-integral solution for the two-level system density matrix, effective intra-blip correlations are fully included, while inter-blip and blip-sojourn interactions are considered up to first order. In the proper regimes, an excellent agreement with conventional perturbative approaches and ab-initio path-integral results is found.
description: 6 pages, 4 figures (enlarged figures and minor changes to the text)
นวัตกรรมและการตลาดดิจิทัลที่ส่งผลต่อผลการดำเนินงานของธุรกิจขนาดกลางและขนาดย่อมในประเทศไทย
Creators: name: กฤษติญา มูลศรี
Publisher: name: Mae Fah Luang University
Year: 2019
Subjects: ธุรกิจขนาดกลางและขนาดย่อม
นวัตกรรม
การตลาดดิจิทัล
ผลการดำเนินงาน

description: MFU Connexion: Journal of Humanities and Social Sciences, 8, 2, 36
Ionized Gas Kinematics along the Large-Scale Radio Jets in Type 2 AGNs
Creators: name: Le, Huynh Anh N.
name: Woo, Jong-Hak
name: Son, Donghoon
name: Karouzos, Marios
name: Chung, Aeree
name: Jung, Taehyun
name: Tremou, Evangelia
Publisher: name: arXiv
Year: 2017
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: To investigate the connection between radio activity and AGN outflows, we present a study of ionized gas kinematics based on [O III] $λ$5007 emission line along the large-scale radio jet for six radio AGNs. These AGNs are selected based on the radio activity (i.e., $\mathrm{L_{1.4GHz}}$ $\geqslant$ 10$^{39.8}$ erg s$^{-1}$) as well as optical emission line properties as type 2 AGNs. Using the Red Channel Cross Dispersed Echellette Spectrograph at the Multiple Mirror Telescope, we investigate in detail the [O III] and stellar kinematics. We spatially resolve and probe the central AGN-photoionization sizes, which is important in understanding the structures and evolutions of galaxies. We find that the typical central AGN-photoionization radius of our targets are in range of 0.9$-$1.6 kpc, consistent with the size-luminosity relation of [O III] in the previous studies. We investigate the [O III] kinematics along the large-scale radio jets to test whether there is a link between gas outflows in the narrow-line region and extended radio jet emissions. Contrary to our expectation, we find no evidence that the gas outflows are directly connected to the large scale radio jets.
description: 10 pages, 8 figures, accepted in ApJ
Linearized Form of the Generic Affine-Virasoro Action
Creators: name: de Boer, J.
name: Clubok, K.
name: Halpern, M. B.
Publisher: name: arXiv
Year: 1993
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Halpern and Yamron have given a Lorentz, conformal, and Diff S$_2$-invariant world-sheet action for the generic irrational conformal field theory, but the action is highly non-linear. In this paper, we introduce auxiliary fields to find an equivalent linearized form of the action, which shows in a very clear way that the generic affine-Virasoro action is a Diff S$_2$-gauged WZW model. In particular, the auxiliary fields transform under Diff S$_2$ as local Lie $g$ $\times$ Lie $g$ connections, so that the linearized affine-Virasoro action bears an intriguing resemblance to the usual (Lie algebra) gauged WZW model.
description: 18 pages, Latex, UCB-PTH-93/34, LBL-34938, ITP-SB-93-88 (A sign was changed in equation (4.7))
A regular scale-dependent black hole solution
Creators: name: Contreras, Ernesto
name: Rincon, Angel
name: Koch, Benjamin
name: Bargueño, Pedro
Publisher: name: arXiv
Year: 2017
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In this work, we present a regular black hole solution, in the context of scale-dependent General Relativity, satisfying the weak energy condition. The source of this solution is an anisotropic effective energy-momentum tensor which appears when the scale dependence of the theory is turned-on. In this sense, the solution can be considered as a semiclassical extension of the Schwarzschild one.
description: v2: author name corrected. Accepted in Int. J Mod.Phys. D
The Role of the Gouy Phase in the Coherent Phase Control of the Photoionization and Photodissociation of Vinyl Chloride
Creators: name: Barge, Vishal J.
name: Hu, Zhan
name: Willig, Joyce
name: Gordon, Robert J.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: We demonstrate theoretically and experimentally that the Gouy phase of a focused laser beam may be used to control the photo-induced reactions of a polyatomic molecule. Quantum mechanical interference between one- and three-photon excitation of vinyl chloride produces a small phase lag between the dissociation and ionization channels on the axis of the molecular beam. Away from the axis, the Gouy phase introduces a much larger phase lag that agrees quantitatively with theory without any adjustable parameters.
description: 4 pages, 4 figures
Computer Aided Drug Designing for Drug Development & ADMET Prediction
Creators: name: Garg, Rishabh
Publisher: name: figshare
Year: 2018
Subjects: subject: 30402 Biomolecular Modelling and Design
subject: FOS: Chemical sciences
subject: 30405 Molecular Medicine
subject: FOS: Basic medicine
subject: Pharmacology

description: In post-genomic era, computer aided drug designing has significantly extended its range of applications right from lead discovery to optimization.
Gallavotti-Cohen theorem, Chaotic Hypothesis and the zero-noise limit
Creators: name: Kurchan, Jorge
Publisher: name: arXiv
Year: 2006
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: The Fluctuation Relation for a stationary state, kept at constant energy by a deterministic thermostat - the Gallavotti-Cohen Theorem -- relies on the ergodic properties of the system considered. We show that when perturbed by an energy-conserving random noise, the relation follows trivially for any system at finite noise amplitude. The time needed to achieve stationarity may stay finite as the noise tends to zero, or it may diverge. In the former case the Gallavotti-Cohen result is recovered, while in the latter case, the crossover time may be computed from the action of `instanton' orbits that bridge attractors and repellors. We suggest that the `Chaotic Hypothesis' of Gallavotti can thus be reformulated as a matter of stochastic stability of the measure in trajectory space. In this form this hypothesis may be directly tested.
An axion-like scalar field environment effect on binary black hole merger
Creators: name: Yang, Qing
name: Ji, Li-Wei
name: Hu, Bin
name: Cao, Zhou-Jian
name: Cai, Rong-Gen
Publisher: name: arXiv
Year: 2017
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Environment, such as the accretion disk, could modify the signal of the gravitational wave from the astrophysical black hole binaries. In this article, we model the matter field around the intermediate-mass binary black holes by means of an axion-like scalar field and investigate their joint evolution. In details, we consider the equal mass binary black holes surrounded by a shell of axion-like scalar field both in spherical symmetric and non-spherical symmetric cases, and with different strength of the scalar field. Our result shows that the environmental scalar field could essentially modify the dynamics. Firstly, in the spherical symmetric case, with increasing of the scalar field strength, the number of circular orbit of the binary black hole is reduced. It means that the scalar field could significantly accelerate the merger process. Secondly, once the scalar field strength exceeds certain critical value, the scalar field could collapse into a third black hole with its mass being larger than the binary. Consequently, the new black hole collapsed from the environmental scalar field could accrete the binary promptly and the binary collides head-on between each other. In this process, there is almost no any quadrupole signal produced, namely the gravitational wave is greatly suppressed. Thirdly, when the scalar field strength is relatively smaller than the critical value, the black hole orbit could develop eccentricity through the accretion of the scalar field. Fourthly, during the initial stage of the inspire, the gravitational attractive force from the axion-like scalar field could induce a sudden turn in the binary orbits, hence result in a transient wiggle in the gravitational waveform. Finally, in the non-spherical case, the scalar field could gravitationally attract the binary moving toward the mass center of the scalar field and slow down the merger process.
description: 14 pages, 12 figures
More Curiosities at Effective c = 1
Creators: name: Flohr, Michael A. I.
Publisher: name: arXiv
Year: 1993
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The moduli space of all rational conformal quantum field theories with effective central charge c_eff = 1 is considered. Whereas the space of unitary theories essentially forms a manifold, the non unitary ones form a fractal which lies dense in the parameter plane. Moreover, the points of this set are shown to be in one-to-one correspondence with the elements of the modular group for which an action on this set is defined.
description: 13 pp. LaTeX with 2 PostScript figures (finally in compressed bitmap format to save disk space)
Increased arterial stiffness – similar findings in patients with inflammatory bowel disease without prior hypertension or diabetes and in patients with well-controlled hypertension
Creators: name: Prijić, Radovan
name: Premužić, Vedran
name: Brinar, Marko
name: Željko Krznarić
name: Jelaković, Bojan
name: Čuković-Čavka, Silvija
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Medicine
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences

description: Purpose: Chronic inflammatory diseases are related with earlier onset of atherosclerosis. We hypothesized that inflammatory bowel disease patients with chronic, systemic inflammation have an increased arterial stiffness associated with the disease duration. Also, we wanted to compare arterial stiffness markers between inflammatory bowel disease and well-controlled hypertension patients. Materials and methods: A total of 89 inflammatory bowel disease patients (60 patients with Crohn’s disease and 29 patients with ulcerative colitis, age range 20–64 years) without history of arterial hypertension or diabetes were enrolled and age matched with a control group of patients (73 patients, age range 25–69 years, 41 (56.1%) males) with known history of well-controlled arterial hypertension. We have used a noninvasive device that simultaneously measures brachial blood pressure and estimates PWV and AIx in inflammatory bowel disease and hypertension groups of patients. Results: Patients with pathological PWV values were significantly older, had significantly longer duration of inflammatory bowel disease, higher values of serum cholesterol and HDL-cholesterol, and higher AIx (17.4% vs. 9.8%) (all p Conclusions: Chronic subclinical inflammation is responsible for dyslipidemia and accelerated atherosclerosis which consequently alterates arterial elasticity. Inflammatory bowel disease and its duration should also be considered a risk factor for subclinical organ damage, as well as hypertension.
Structural and electronic properties of germanene on MoS$_2$
Creators: name: Zhang, L.
name: Bampoulis, P.
name: Rudenko, A. N.
name: Yao, Q.
name: van Houselt, A.
name: Poelsema, B.
name: Katsnelson, M. I.
name: Zandvliet, H. J. W.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: To date, germanene has only been synthesized on metallic substrates. A metallic substrate is usually detrimental for the two-dimensional Dirac nature of germanene because the important electronic states near the Fermi level of germanene can hybridize with the electronic states of the metallic substrate. Here we report the successful synthesis of germanene on molybdenum disulfide (MoS$_2$), a band gap material. Pre-existing defects in the MoS$_2$ surface act as preferential nucleation sites for the germanene islands. The lattice constant of the germanene layer (3.8 $\pm$ 0.2 Å) is about 20\% larger than the lattice constant of the MoS$_2$ substrate (3.16 Å). Scanning tunneling spectroscopy measurements and density functional theory calculations reveal that there are, besides the linearly dispersing bands at the $K$ points, two parabolic bands that cross the Fermi level at the $Γ$ point.
Elongation of Flare Ribbons
Creators: name: Qiu, Jiong
name: Longcope, Dana W.
name: Cassak, Paul A.
name: Priest, Eric R.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We present an analysis of the apparent elongation motion of flare ribbons along the polarity inversion line (PIL) as well as the shear of flare loops in several two-ribbon flares. Flare ribbons and loops spread along the PIL at a speed ranging from a few to a hundred km/s. The shear measured from conjugate foot-points is consistent with the measurement from flare loops, and both show the decrease of shear toward a potential field as a flare evolves and ribbons and loops spread along the PIL. Flares exhibiting fast bi-directional elongation appear to have a strong shear, which may indicate a large magnetic guide field relative to the reconnection field in the coronal current sheet. We discuss how the analysis of ribbon motion could help infer properties in the corona where reconnection takes place.
Measurement of the Cosmic Ray Energy Spectrum and Composition from 10^{17} to 10^{18.3} eV Using a Hybrid Fluorescence Technique
Creators: name: Abu-Zayyad, T.
name: Belov, K.
name: Bird, D. J.
name: Boyer, J.
name: Cao, Z.
name: Catanese, M.
name: Chen, G. F.
name: Clay, R. W.
name: Covault, C. E.
name: Dai, H. Y.
name: Dawson, B. R.
name: Elbert, J. W.
name: Fick, B. E.
name: Fortson, L. F.
name: Fowler, J. W.
name: Gibbs, K. G.
name: Glasmacher, M. A. K.
name: Green, K. D.
name: Ho, Y.
name: Huang, A.
name: Jui, C. C.
name: Kidd, M. J.
name: Kieda, D. B.
name: Knapp, B. C.
name: Ko, S.
name: Larsen, C. G.
name: Lee, W.
name: Loh, E. C.
name: Mannel, E. J.
name: Matthews, J.
name: Matthews, J. N.
name: Newport, B. J.
name: Nitz, D. F.
name: Ong, R. A.
name: Simpson, K. M.
name: Smith, J. D.
name: Sinclair, D.
name: Sokolsky, P.
name: Sommers, P.
name: Song, C.
name: Tang, J. K. K.
name: Thomas, S. B.
name: van der Velde, J.
name: Wiencke, L. R.
name: Wilkinson, C. R.
name: Yoshida, S.
name: Zhang, X. Z.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We study the spectrum and average mass composition of cosmic rays with primary energies between 10^{17} eV and 10^{18} eV using a hybrid detector consisting of the High Resolution Fly's Eye (HiRes) prototype and the MIA muon array. Measurements have been made of the change in the depth of shower maximum as a function of energy. A complete Monte Carlo simulation of the detector response and comparisons with shower simulations leads to the conclusion that the cosmic ray intensity is changing f rom a heavier to a lighter composition in this energy range. The spectrum is consistent with earlier Fly's Eye measurements and supports the previously found steepening near 4 \times 10^{17} eV .
description: 39 pages, 15 figures, in revtex4 epsf style, submited to APJ
Cloning : Re-expression of Maternal Genome
Creators: name: Garg, Rishabh
Publisher: name: figshare
Year: 2018
Subjects: subject: 60405 Gene Expression (incl. Microarray and other genome-wide approaches)
subject: FOS: Biological sciences
subject: 60403 Developmental Genetics (incl. Sex Determination)

description: Despite holding all aces, the phenomenon of cloning has several limitations......
On mixing and the local central limit theorem for hyperbolic flows
Creators: name: Dolgopyat, Dmitry
name: Nándori, Péter
Publisher: name: arXiv
Year: 2017
Subjects: subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics
subject: 37D25, 37D35, 60F05

description: We formulate abstract conditions under which a suspension flow satisfies the local central limit theorem. We check the validity of these conditions for several systems including reward renewal processes, Axiom A flows, as well as the systems admitting Young tower, such as Sinai billiard with finite horizon, suspensions over Pomeau-Manneville maps, and geometric Lorenz attractors.
Spin-charge separation and simultaneous spin and charge Kondo effect
Creators: name: Zitko, Rok
name: Bonca, Janez
Publisher: name: arXiv
Year: 2006
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We study the spin-charge separation in a Kondo-like model for an impurity with a spin and a charge (isospin) degree of freedom coupled to a single conduction channel (the ``spin-charge'' Kondo model). We show that the spin and charge Kondo effects can occur simultaneously at any coupling strength. In the continuum (wide-band or weak coupling) limit, the Kondo screening in each sector is independent, while at finite bandwidth and strong coupling the lattice effects lead to a renormalization of the effective Kondo exchange constants; nevertheless, universal spin and charge Kondo effects still occur. We find similar behavior in the two-impurity Anderson model with positive and negative electron-electron interaction and in the two-impurity Anderson-Holstein model with a single phonon mode. We comment on the applicability of such models to describe the conductance of deformable molecules with a local magnetic moment.
description: 13 pages, 11 figures
Human Vaccine in Tomato Sauce?
Creators: name: Garg, Rishabh
Publisher: name: figshare
Year: 2018
Subjects: subject: 60405 Gene Expression (incl. Microarray and other genome-wide approaches)
subject: FOS: Biological sciences

description: Researchers from Universidad Catolica in Santiago, Chile have taken genetic sequences of cholera & hepatitis and put together in tomato plant to facilitate gene expression in the new host .........
title: Performance of water policy reforms under scarcity conditions: a case study in Northeast Brazil
Creators: name: De Souza, FD
name: Brown, CM
Publisher: name: University of Massachusetts Amherst
Year: 2009
Subjects: subject: Drought management, Managing conflict, Negotiation, Water allocation, Water markets, Water pricing, Water scarcity,

description: Increasing demand for water amid variable hydrology and climate uncertainty challenges the traditional methods of allocating scarce water resources. Water markets are an oft-promoted allocation method but their adoption is limited. This paper evaluates the performance of policy alternatives to water markets in terms of economic efficiency using analytical models of allocation. Priority systems, pricing systems and negotiation are compared for varying levels of scarcity. The analysis finds that the performance of each system depends on the level of scarcity. In general, a priority-based system is best in the worst conditions, while negotiation is better otherwise. This finding is pertinent to water policy and drought management, as negotiation is often only used in the worst conditions and priority used at other times. These results imply the reverse should be true. The paper also shows the means for evaluating non-market allocation in economic terms.
The Progenitor Masses of Wolf-Rayet Stars and Luminous Blue Variables Determined from Cluster Turn-offs. II. Results from 12 Galactic Clusters and OB Associations
Creators: name: Massey, P.
name: DeGioia-Eastwood, K.
name: Waterhouse, E.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Here we examine 12 Galactic clusters and OB associations containing Wolf-Rayet stars (W-Rs) and/or Luminous Blue Variables (LBVs), in order to assess the progentor masses of these evolved massive stars. We find that in the Milky Way, early-type WN stars evolve from stars with masses as low as 20Mo. Some early-type WN stars are found in clusters with very high turn-off masses, supporting our earlier results that the "WNE" class of W-Rs is a common stage in the evolution of stars with a wide range of mases. In contrast, the late-type WNs (particularly those of WN7 class) and the LBVs are only found in clusters with the very highest turn-off masses, suggesting that only the most massive stars evolve to these objects. An examination of the environment of the archetype LBV Eta Car reveals that this star is coeval with the rest of the Tr14/16 association, suggesting that its LBV properties is a normal consequence of evolution, and has little to do with the possibility that it is a binary.
description: Scheduled for the Feb 2001 issue of the Astronomical Journal. Postscript version including figs from ftp://ftp.lowell.edu/pub/massey/galwr.ps.gz
Charged dendrimers revisited: Effective charge and surface potential of dendritic polyglycerol sulfate
Creators: name: Xu, Xiao
name: Ran, Qidi
name: Haag, Rainer
name: Ballauff, Matthias
name: Dzubiella, Joachim
Publisher: name: arXiv
Year: 2017
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We investigate key electrostatic features of charged dendrimers at hand of the biomedically important dendritic polyglycerol sulfate (dPGS) macromolecule using multi-scale computer simulations and Zetasizer experiments. In our simulation study, we first develop an effective mesoscale Hamiltonian specific to dPGS based on input from all-atom, explicit-water simulations of dPGS of low generation. Employing this in coarse-grained, implicit-solvent/explicit-salt Langevin dynamics simulations, we then study dPGS structural and electrostatic properties up to the sixth generation. By systematically mapping then the calculated electrostatic potential onto the Debye-Hückel form -- that serves as a basic defining equation for the effective charge -- we determine well-defined effective net charges and corresponding radii, surface charge densities, and surface potentials of dPGS. The latter are found to be up to one order of magnitude smaller than the bare values and consistent with previously derived theories on charge renormalization and weak saturation for high dendrimer generations (charges). Finally, we find that the surface potential of the dendrimers estimated from the simulations compare very well with our new electrophoretic experiments.
On Integrable Models Related to the $osp(1,2)$ Gaudin Algebra
Creators: name: Brzezinski, T.
name: Macfarlane, A. J.
Publisher: name: arXiv
Year: 1993
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We define the $osp(1,2)$ Gaudin algebra and consider integrable models described by it. The models include the $osp(1,2)$ Gaudin magnet and the Dicke model related to it. Detailed discussion of the simplest cases of these models is presented. The effect of the presence of fermions on the separation of variables is indicated.
description: 16 pages, LaTeX, DAMTP/93-60
title: ADCO, Ordre cistercien et abbaye de Cîteaux : comptes pour l'ordre (1337-1347), comptes du boursier (1377-1402) (11 H 1160), f. 00398
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/2017
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: comptes
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Ordre cistercien et abbaye de Cîteaux : comptes pour l'ordre (1337-1347), comptes du boursier (1377-1402), Archives départementales de la Côte-d'Or, (11 H 1160). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Ordre cistercien et abbaye de Cîteaux : comptes pour l'ordre (1337-1347), comptes du boursier (1377-1402), Archives départementales de la Côte-d'Or, (11 H 1160), f. 00398, in Projet CBMA - Corpus Burgundiae Medii Aevi \[Ressource en ligne\], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
Phases of QCD$_3$ from Non-SUSY Seiberg Duality and Brane Dynamics
Creators: name: Armoni, Adi
name: Niarchos, Vasilis
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider a non-supersymmetric USp Yang-Mills Chern-Simons gauge theory coupled to fundamental flavours. The theory is realised in type IIB string theory via an embedding in a Hanany-Witten brane configuration which includes an orientifold and anti-branes. We argue that the theory admits a magnetic Seiberg dual. Using the magnetic dual we identify dynamics in field theory and brane physics that correspond to various phases, obtaining a better understanding of 3d bosonization and dynamical breaking of flavour symmetry in USp QCD$_3$ theory. In field theory both phases correspond to magnetic 'squark' condensation. In string theory they correspond to open string tachyon condensation and brane reconnection. We also discuss other phases where the magnetic 'squark' is massive. Finally, we briefly comment on the case of unitary gauge groups.
description: 33 pages, 7 figures, 4 tables; v2 minor cosmetic changes and addition of remarks
Synthesis of β3-amino acid and peptides from D-ribose
Creators: name: Karnekanti Rajender Reddy
name: Gattu Sridhar
name: Gangavaram V. M. Sharma
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Molecular Biology
subject: Biotechnology
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences

description: Synthesis of new β3-amino acid, peptides and conformational analysis are reported from d-ribose, using Wittig olefination and Aza-Michael addition.