cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Constraints on quasi-normal-mode frequencies with LIGO-Virgo binary-black-hole observations
Creators: name: Ghosh, Abhirup
name: Brito, Richard
name: Buonanno, Alessandra
Publisher: name: arXiv
Year: 2021
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: The no-hair conjecture in General Relativity (GR) states that a Kerr black hole (BH) is completely described by its mass and spin. As a consequence, the complex quasi-normal-mode (QNM) frequencies of a binary-black-hole (BBH) ringdown can be uniquely determined by the mass and spin of the remnant object. Conversely, measurement of the QNM frequencies could be an independent test of the no-hair conjecture. This paper extends to spinning BHs earlier work that proposed to test the no-hair conjecture by measuring the complex QNM frequencies of a BBH ringdown using parameterized inspiral-merger-ringdown waveforms in the effective-one-body formalism, thereby taking full advantage of the entire signal power and removing dependency on the predicted or estimated start time of the ringdown. Our method was used to analyze the properties of the merger remnants for BBHs observed by LIGO-Virgo in the first half of their third observing (O3a) run. After testing our method with GR and non-GR synthetic-signal injections in Gaussian noise, we analyze, for the first time, two BBHs from the first (O1) and second (O2) LIGO-Virgo observing runs, and two additional BBHs from the O3a run. We then provide joint constraints with published results from the O3a run. In the most agnostic and conservative scenario where we combine the information from different events using a hierarchical approach, we obtain, at $90\%$ credibility, that the fractional deviations in the frequency (damping time) of the dominant QNM are $δf_{220}=0.03^{+0.10}_{-0.09}$ ($δτ_{220}=0.10^{+0.44}_{-0.39}$), respectively, an improvement of a factor of $\sim 4$ ($\sim 2$) over the results obtained with our model in the LIGO-Virgo publication. The single-event most-stringent constraint to date continues to be GW150914 for which we obtain $δf_{220}=0.05^{+0.11}_{-0.07}$ and $δτ_{220}=0.07^{+0.26}_{-0.23}$.
description: 15 pages, 8 figures
Composite Structure and Causality
Creators: name: Joglekar, Satish D.
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the question of whether a composite structure of elementary particles, with a length scale $1/Λ$, can leave observable effects of non-locality and causality violation at higher energies (but $\lesssim Λ$). We formulate a model-independent approach based on Bogoliubov-Shirkov formulation of causality. We analyze the relation between the fundamental theory (of finer constituents) and the derived theory (of composite particles). We assume that the fundamental theory is causal and formulate a condition which must be fulfilled for the derived theory to be causal. We analyze the condition and exhibit possibilities which fulfil and which violate the condition. We make comments on how causality violating amplitudes can arise.
description: 15 pages, latex; a few errors on page 8 corrected; change in result 2. on page 12
Additional file 1 of Fine mapping of the QTL cqSPDA2 for chlorophyll content in Brassica napus L.
Creators: name: Ye, Jingxiu
name: Liu, Haidong
name: Zhao, Zhi
name: Xu, Liang
name: Li, Kaixiang
name: Du, Dezhi
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Plant Biology

description: Additional file 1: Table S1. Genotyping of cqSPDA2 in BC6F1 population.
The Search for $ν_μ\to ν_e$ Oscillations at MiniBooNE
Creators: name: Tanaka, H. A.
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: MiniBooNE (Mini Booster Neutrino Experiment) searches for the $ν_μ\toν_e$ oscillations with $Δm^2 \sim 1 \eV^2/c^4$ indicated by the LSND experiment. The LSND evidence, when taken with the solar and atmospheric neutrino oscillations, suggests new physics beyond the Standard Model. However, this evidence has not been confirmed by other experiments. MiniBooNE has completed its first $ν_μ\toν_e$ oscillation search using a sample of $\sim 1$ GeV neutrino events obtained with $5.58\times 10^{20}$ protons delivered to the Booster Neutrino Beamline. The analysis finds no significant excess of $ν_e$ events in the analysis region of 475-3000 MeV.
description: Flavor Physics & CP Violation Conference, Bled, 2007
Rotation-translation coupling of a double-headed brownian motor in a traveling-wave potential
Creators: name: Wu, W. X.
name: Li, C. P.
name: Song, Y. L.
name: Han, Y. R.
name: Zheng, Z. G.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Biological Physics (physics.bio-ph)
subject: FOS: Physical sciences

description: Considering a double-headed Brownian motor moving with both translational and rotational degrees of freedom, we investigate the directed transport properties of the system in a traveling-wave potential. It is found that the traveling wave provides the essential condition of the directed transport for the system, and at an appropriate angular frequency, the positive current can be optimized. A general current reversal appears by modulating the angular frequency of the traveling wave, noise intensity, external driving force and the rod length. By transforming the dynamical equation in traveling-wave potential into that in a tilted potential, the mechanism of current reversal is analyzed. For both cases of Gaussian and Levy noises, the currents show similar dependence on the parameters. Moreover, the current in the tilted potential shows a typical stochastic resonance effect. The external driving force has also a resonance-like effect on the current in the tilted potential. But the current in the traveling-wave potential exhibits the reverse behaviors of that in the tilted potential. Besides, the currents obviously depend on the stability index of the Levy noise under certain conditions.
description: 10 pages
ตัวชี้วัดและตัวแบบสารสนเทศคุณภาพซิกซ์ซิกมา สำหรับการบริหารจัดการคณะในมหาวิทยาลัยราชภัฎกลุ่มตะวันตก
Creators: name: อัตภาพ  มณีเติม
Publisher: name: มหาวิทยาลัยมหาสารคาม
Year: 2557
Subjects: คิวไอที, ตัวชี้วัดคุณภาพการบริหารจัดการคณะ, ดีเมอิก, ซิกซ์ซิกมา, สารสนเทศคุณภาพการยอมรับ

description: 5, 33, วารสารมนุษยศาสตร์และสังคมศาสตร์  มหาวิทยาลัยมหาสารคาม
ผลกระทบของความสามารถทางการตลาดเชิงพลวัตที่มีต่อผลการดำเนินงานของธุรกิจพาณิชย์อิเล็กทรอนิกส์ในประเทศไทย
Creators: name: ณัฐวดี บุญชูวิทย์
Publisher: name: มหาวิทยาลัยมหาสารคาม
Year: 2558
Subjects: ความสามารถทางการตลาดเชิงพลวัต, ผลการดำเนินงาน, ธุรกิจพาณิชย์อิเล็กทรอนิกส์

description: 1, 34, วารสารมนุษยศาสตร์และสังคมศาสตร์  มหาวิทยาลัยมหาสารคาม
Measurement of D0-D0bar mixing in D0->Ks pi+ pi- decays
Creators: name: Zhang, L. M.
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We report a measurement of D0-D0bar mixing in D0->Ks pi+ pi- decays using a time-dependent Dalitz plot analysis. We first assume CP conservation and subsequently allow for CP violation. The results are based on 540 fb$^{-1}$ of data accumulated with the Belle detector at the KEKB $e^+e^-$ collider. Assuming negligible CP violation, we measure the mixing parameters $x=(0.80\pm0.29^{+0.09 +0.10}_{-0.07 -0.14})%$ and $y=(0.33\pm0.24^{+0.08 +0.06}_{-0.12 -0.08})%$, where the errors are statistical, experimental systematic, and systematic due to the Dalitz decay model, respectively. Allowing for CP violation, we obtain the $CPV$ parameters $|q/p|=0.86^{+0.30 +0.06}_{-0.29 -0.03}\pm0.08$ and $\arg(q/p)=(-14^{+16 +5 +2}_{-18 -3 -4})^\circ$.
description: 6 pages, 4 figures, Submitted to Physical Review Letters
พฤติกรรมการซื้อสินค้าของที่ระลึกของนักท่องเที่ยว จังหวัดพัทลุง
Creators: name: จิราภรณ์ ขาวศรี
Publisher: name: สถาบันพลศึกษา วิทยาเขตชุมพร
Year: 2556
Subjects: พฤติกรรมการซื้อ, สินค้าของที่ระลึก,พัทลุง

description: 2, 9, วารสารวิชาการการท่องเที่ยวไทยนานาชาติ
Critical phenomena in the gravitational collapse of electromagnetic dipole and quadrupole waves
Creators: name: Mendoza, Maria F. Perez
name: Baumgarte, Thomas W.
Publisher: name: arXiv
Year: 2021
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We report on critical phenomena in the gravitational collapse of electromagnetic waves. Generalizing earlier results that focused on dipole electromagnetic waves, we here compare with quadrupole waves in axisymmetry. We perform numerical simulations of dipole and quadrupole wave initial data, fine-tuning both sets of data to the onset of black hole formation in order to study the critical solution and related critical phenomena. We observe that different multipole moments have different symmetries, indicating that the critical solution for electromagnetic waves cannot be unique, at least not globally. This is confirmed in our numerical simulations: while dipole data lead to a single center of collapse, at the center of symmetry, quadrupole data feature two separate centers of collapse on the symmetry axis, above and below the center of symmetry -- reminiscent of similar findings reported for critical collapse of vacuum gravitational waves. While the critical solution for neither the dipole nor the quadrupole data is exactly self-similar, we find that their approximate echoing periods appear to differ, as do the critical exponents. We discuss whether the centers of collapse found for dipole and quadrupole data might all have the same properties, which would suggest a "local uniqueness" of the critical solution. Instead, we provide some evidence -- including the differing echoing periods and critical exponents -- suggesting that the critical solutions are distinct even locally. We speculate on the implications of our findings for critical phenomena in the collapse of vacuum gravitational waves, which share with electromagnetic waves the absence of a spherically symmetric critical solution.
description: 14 pages, 9 figures; version accepted for publication in PRD
ผลกระทบจากการส่งเสริมสถานที่ท่องเที่ยวรูปแบบ THEME PARK ที่ส่งผลต่อการกระจายรายได้ต่อชุมชนในท้องถิ่นอำเภอชะอำจังหวัดเพชรบุรี กรณีศึกษา: ซานโตรินี่พาร์ค
Creators: name: ธมลวรรณ อินทรกำจร
Publisher: name: สถาบันบัณฑิตพัฒนบริหารศาสตร์
Year: 2556
Subjects: การกระจายรายได้, ผลกระทบการท่องเที่ยว, สวนสนุก

description: 1, 9, วารสารวิชาการการท่องเที่ยวไทยนานาชาติ
กระบวนการจัดการเพื่อรักษาอัตลักษณ์ทางวัฒนธรรมของกลุ่มชาติพันธุ์ปกาเกอะญอ บ้านหนองมณฑา อ าเภอแม่วาง จังหวัดเชียงใหม่
Creators: name: นฤมล ลภะวงศ์ และคณะ
Publisher: name: มหาวิทยาลัยเชียงใหม่
Year: 2557
Subjects: อัตลักษณ์ทางวัฒนธรรม ,กลุ่มชาติพันธุ์ปกาเกอะญอ ,ชุมชนบ้านหนองมณฑา (มอวาคี)

description: 2, 10, วารสารวิชาการการท่องเที่ยวไทยนานาชาติ
การผลิตไขมันจากยีสต์ที่มีไขมันสูงเพื่อใช้เป็นไบโอดีเซลยุคที่สอง
Creators: name: มาลินี ศรีอริยนันท์
Publisher: name: มหาวิทยาลัยมหาสารคาม
Year: 2557
Subjects: ยีสต์ผลิตไขมัน, ไบโอดีเซลรุ่นที่สอง, การผลิตไขมัน, ไตรเอซิลกลีเซอรอล

description: 3, 33, วารสารวิทยาศาสตร์และเทคโนโลยี มหาวิทยาลัยมหาสารคาม
Additional file 5 of Fine mapping of the QTL cqSPDA2 for chlorophyll content in Brassica napus L.
Creators: name: Ye, Jingxiu
name: Liu, Haidong
name: Zhao, Zhi
name: Xu, Liang
name: Li, Kaixiang
name: Du, Dezhi
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Plant Biology

description: Additional file 5: Table S3. Primer sequences designed in this study.
Two-stage data envelopment analysis technique for evaluating internal supply chain efficiency
Creators: name: Nisakorn Somsuk
name: Tritos Laosirihongthong
Publisher: name: Faculty of Engineering, Khon Kaen University
Year: 2014
Subjects: Internal Supply chain,Efficiency measurement,Two-stage data envelopment analysis

description: 4, 41, KKU Engineering Journal
Tautological relations in Hodge field theory
Creators: name: Losev, A.
name: Shadrin, S.
name: Shneiberg, I.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Quantum Algebra (math.QA)
subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics

description: We propose a Hodge field theory construction that captures algebraic properties of the reduction of Zwiebach invariants to Gromov-Witten invariants. It generalizes the Barannikov-Kontsevich construction to the case of higher genera correlators with gravitational descendants. We prove the main theorem stating that algebraically defined Hodge field theory correlators satisfy all tautological relations. From this perspective the statement that Barannikov-Kontsevich construction provides a solution of the WDVV equation looks as the simplest particular case of our theorem. Also it generalizes the particular cases of other low-genera tautological relations proven in our earlier works; we replace the old technical proofs by a novel conceptual proof.
description: 35 pages
A Gaussian approximation theorem for Lévy processes
Creators: name: Bang, David
name: Cázares, Jorge Ignacio González
name: Mijatović, Aleksandar
Publisher: name: arXiv
Year: 2021
Subjects: subject: Probability (math.PR)
subject: Statistics Theory (math.ST)
subject: FOS: Mathematics
subject: 60F05, 60G51

description: Without higher moment assumptions, this note establishes the decay of the Kolmogorov distance in a central limit theorem for Lévy processes. This theorem can be viewed as a continuous-time extension of the classical random walk result by Friedman, Katz and Koopmans.
description: 4 pages
Study of assessment of quality and maturity of fresh ginger
Creators: name: Sirinad Noypitak
name: Anupun Terdwongworakul
name: Sumaporn Kasemsumran
Publisher: name: Faculty of Engineering, Khon Kaen University
Year: 2014
Subjects: Ginger,Maturity,Non-destructive method,Destructive method

description: 4, 41, KKU Engineering Journal
New findings in gluon TMD physics
Creators: name: Lyubovitskij, Valery E.
name: Schmidt, Ivan
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We revisit the model-independent decomposition of the gluon correlator, producing T-even and T-odd gluon transverse momentum distributions (TMDs), at leading twist. We propose an expansion of the gluon correlator, using a basis of four tensors (one antisymmetric and three symmetric), which are expressed through generators of the $U(2)$ group acting in the two-dimensional transverse plane. One can do clear interpretations of the two transversity T-odd TMDs with linear polarization of gluons: symmetric and asymmetric under permutation of the transverse spin of the nucleon and the transverse momentum of the gluon. Using light-front wave function (LFWF) representation, we also derive T-even and T-odd gluon TMDs in the nucleon at leading twist. The gluon-three-quark Fock component in the nucleon is considered as bound state of gluon and three-quark core (spectator). The TMDs are constructed as factorized product of two LFWFs and gluonic matrix encoding information about both T-even and T-odd TMDs. In particular, T-odd TMDs arise due to gluon rescattering between the gluon and three-quark spectator. Gluon rescattering effects are parametrized by unknown scalar functions depending on the $x$ and ${\bf k}_{\perp}$ variables. Our gluon TDMs obey the model-independent Mulders-Rodrigues inequalities. We also derive new sum rules (SRs) involving T-even TMDs. One of the SRs states that the square of the unpolarized TMD is equal to a sum of the squares of three polarized TMDs. Based on the SR derived for T-even gluon TMDs, we make a conjecture that there should two additional SRs involving T-odd gluon TMDs, valid at orders $α_s$ and $α_s^2$. Then, we check these SRs at small and large values of $x$. We think that our study could serve as useful input for future phenomenological studies of TMDs.
description: 18 pages
Blow-up constructions for Lie groupoids and a Boutet de Monvel type calculus
Creators: name: Debord, Claire
name: Skandalis, Georges
Publisher: name: Mathematisches Institut (Universität Münster)
Year: 2021
Subjects: subject: 510 Mathematics

description: We present natural and general ways of building Lie groupoids, by using the classical procedures of blow-ups and of deformations to the normal cone. Our constructions are seen to recover many known ones involved in index theory. The deformation and blow-up groupoids obtained give rise to several extensions of C*-algebras and to full index problems. We compute the corresponding K-theory maps. Finally, as an application, we use the blow-up of a manifold sitting in a transverse way in the space of objects of a Lie groupoid to construct a calculus which is quite similar to the Boutet de Monvel calculus for manifolds with boundary.
Estimating the electrical power output of industrial devices with end-to-end time-series classification in the presence of label noise
Creators: name: Castellani, Andrea
name: Schmitt, Sebastian
name: Hammer, Barbara
Publisher: name: arXiv
Year: 2021
Subjects: subject: Machine Learning (cs.LG)
subject: Neural and Evolutionary Computing (cs.NE)
subject: Signal Processing (eess.SP)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: In complex industrial settings, it is common practice to monitor the operation of machines in order to detect undesired states, adjust maintenance schedules, optimize system performance or collect usage statistics of individual machines. In this work, we focus on estimating the power output of a Combined Heat and Power (CHP) machine of a medium-sized company facility by analyzing the total facility power consumption. We formulate the problem as a time-series classification problem where the class label represents the CHP power output. As the facility is fully instrumented and sensor measurements from the CHP are available, we generate the training labels in an automated fashion from the CHP sensor readings. However, sensor failures result in mislabeled training data samples which are hard to detect and remove from the dataset. Therefore, we propose a novel multi-task deep learning approach that jointly trains a classifier and an autoencoder with a shared embedding representation. The proposed approach targets to gradually correct the mislabelled data samples during training in a self-supervised fashion, without any prior assumption on the amount of label noise. We benchmark our approach on several time-series classification datasets and find it to be comparable and sometimes better than state-of-the-art methods. On the real-world use-case of predicting the CHP power output, we thoroughly evaluate the architectural design choices and show that the final architecture considerably increases the robustness of the learning process and consistently beats other recent state-of-the-art algorithms in the presence of unstructured as well as structured label noise.
description: Accepted in Applied Data Science track at ECML 2021
Role of polyhedron unit in distinct photodynamics of zero-dimensional organic-inorganic hybrid tin halide compounds
Creators: name: Liu, Xiaoyu
name: Li, Yuanyuan
name: Liang, Tianyuan
name: Fan, Jiyang
Publisher: name: arXiv
Year: 2021
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The zero-dimensional (0D) metal halides comprise periodically distributed and isolated metal-halide polyhedra, which act as the smallest inorganic quantum systems and can accommodate quasi-localized Frenkel excitons. These excitons exhibit unique photophysics including broadband photon emission, huge Stokes shift, and long decay lifetime. The polyhedra can have different symmetries due to the coordination degree of the metal ions. Little is known about how the polyhedron type affects the characteristics of the 0D metal halide crystals. We synthesize and comparatively study three novel kinds of 0D organic-inorganic hybrid tin halide compounds. They are efficient light emitters with a highest quantum yield of 92.3%. Although they have the same compositional organic group, the most stable phases are composed of octahedra for the bromide and iodide but disphenoids (see-saw structures) for the chloride. They separately exhibit biexponential and monoexponential luminescence decays due to different symmetries (Ci group for octahedra and C2 group for disphenoids) and corresponding different electronic structures. The chloride has the largest absorption photon energy among the three halides, but it has the smallest emission photon energy. A model regarding the unoccupied energy band degeneracy is proposed based on the experiments and density functional theory calculations, which explains well the experimental phenomena and reveals the crucial role of polyhedron type in determining the optical properties of the 0D tin halide compounds.
Uputstvo za pisanje Plana upravljanja podacima za program IDEJE Fonda za nauku Republike Srbije
Creators: name: Miljković, Nadica
name: Ševkušić, Milica
name: Lazarević, Ljiljana B.
name: Vučkovac, Obrad
Publisher: name: Zenodo
Year: 2021
Subjects: subject: Data Management Plan
subject: DMP
subject: Research Data Management
subject: RDM
subject: national funders
subject: open data
subject: http://id.loc.gov/authorities/subjects/sh85113028

description: Na sastanku SerbiaRDM grupe koji je održan 17. septembra 2020. godine, odlučeno je da se za istraživače u Srbiji napiše uputstvo kako da popune Data Usage deo u dokumentu “Project description - Part A” koji se nalazi u fajlu “F1a Project Description Part A.docx” za konkurs programa IDEJE Fonda za nauku Republike Srbije (u daljem tekstu Fond). Više informacija o projektnom pozivu može se naći na sajtu Fonda http://fondzanauku.gov.rs/poziv/2020/03/ideje/. Ovaj deo projektnog predloga se sastoji iz 9 pitanja na koja je bilo potrebno odgovoriti prilikom popunjavanja projektne prijave. Uputstvo na srpskom jeziku sa primerima rečenica na engleskom jeziku koje može da posluži istraživačima kao model za realizaciju Plana upravljanja istraživačkim podacima.
description: EOSCsecretariat.eu has received funding from the European Union's Horizon Programme call H2020-INFRAEOSC-2018-4, Grant Agreement number 831644.
Conserved momenta of ferromagnetic solitons through the prism of differential geometry
Creators: name: Di, Xingjian
name: Tchernyshyov, Oleg
Publisher: name: arXiv
Year: 2021
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: The relation between symmetries and conservation laws for solitons in a ferromagnet is complicated by the presence of gyroscopic (precessional) forces, whose description in the Lagrangian framework involves a background gauge field. This makes canonical momenta gauge-dependent and requires a careful application of Noether's theorem. We show that Cartan's theory of differential forms is a natural language for this task. We use it to derive conserved momenta of the Belavin--Polyakov skyrmion, whose symmetries include translation, global spin rotation, and dilation.
description: Submission to SciPost
Additional file 10 of Fine mapping of the QTL cqSPDA2 for chlorophyll content in Brassica napus L.
Creators: name: Ye, Jingxiu
name: Liu, Haidong
name: Zhao, Zhi
name: Xu, Liang
name: Li, Kaixiang
name: Du, Dezhi
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Plant Biology

description: Additional file 10: Fig. S3. The scheme of NIL development for fine mapping.
title: Cahiers Tristan L'Hermite. 2012, XXXIV
title: Tristan et la prose narrative de son temps : la fiction
titleType: Subtitle
Creators: name: (:Unap)
Publisher: name: Classiques Garnier
Year: 2012
Subjects: subject: Tristan
subject: Louis XIII
subject: Premier XVIIe siècle
subject: Roman
subject: Fiction
subject: Astrée
subject: Histoire tragique
subject: Prose
subject: Camus
subject: Rosset

description: Préface de Véronique Adam - Dietmar Rieger, « "Ie vous recite la pure verité de ceste Histoire." Authentification et fictionnalité dans les Histoires tragiques (Rosset et Parival) » - Sylvie Trouilhet, « Les plaidoyers historiques : enquête d'exemplarité » - Stéphane Macé, « "J'ai divisé toute cette histoire en petits chapitres, de peur de vous être ennuyeux par un trop long discours" : séquençage et modèle fictionnel dans Le Page disgracié » - Nancy Oddo, « Les audaces du roman édifiant au temps de la Réforme catholique » - Laurence Giavarini, « Distance, distanciation, éloignement. La fiction pastorale et l'histoire (L'Astrée, 1607-1619) » - Audrey Guerba, « La perception du féminin dans Le Page disgracié » - Bibliographie et chronique par Sandrine Berrégard et Jean-Pierre Chauveau
Additional file 2 of Fine mapping of the QTL cqSPDA2 for chlorophyll content in Brassica napus L.
Creators: name: Ye, Jingxiu
name: Liu, Haidong
name: Zhao, Zhi
name: Xu, Liang
name: Li, Kaixiang
name: Du, Dezhi
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Plant Biology

description: Additional file 2: Table S2. Primer sequences designed in this study.
On a gauge-invariant deformation of a classical gauge-invariant theory
Creators: name: Buchbinder, I. L.
name: Lavrov, P. M.
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider a general gauge theory with independent generators and study the problem of gauge-invariant deformation of initial gauge-invariant classical action. The problem is formulated in terms of BV-formalism and is reduced to describing the general solution to the classical master equation. We show that such general solution is determined by two arbitrary generating functions of the initial fields. As a result, we construct in explicit form the deformed action and the deformed gauge generators in terms of above functions. We argue that the deformed theory must in general be non-local. The developed deformation procedure is applied to Abelian vector field theory and we show that it allows to derive non-Abelain Yang-Mills theory. This procedure is also applied to free massless integer higher spin field theory and leads to local cubic interaction vertex for such fields.
description: 15 pages.v2: minor corrections, published version
The Unpredictability of the Most Energetic Solar Events
Creators: name: Hudson, Hugh S.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Observations over the past two solar cycles show a highly irregular pattern of occurrence for major solar flares, gamma-ray events, and solar energetic particle (SEP) fluences. Such phenomena do not appear to follow the direct indices of solar magnetic activity, such as the sunspot number. I show that this results from the non-Poisson occurrence for the most energetic events. This Letter also points out a particularly striking example of this irregularity in a comparison between the declining phases of the recent two solar cycles (1993-1995 and 2004-2006, respectively) and traces it through the radiated energies of the flares, the associated SEP fluences, and the sunspot areas. These factors suggest that processes in the solar interior involved with the supply of magnetic flux up to the surface of the Sun have strong correlations in space and time, leading to a complex occurrence pattern that is presently unpredictable on timescales longer than active region lifetimes (weeks) and not correlated well with the solar cycle itself.
description: 4 pages
Constructions of Kahler-Einstein metrics with negative scalar curvature
Creators: name: Song, Jian
name: Weinkove, Ben
Publisher: name: arXiv
Year: 2007
Subjects: subject: Differential Geometry (math.DG)
subject: FOS: Mathematics

description: We show that on Kahler manifolds with negative first Chern class, the sequence of algebraic metrics introduced by H. Tsuji converges uniformly to the Kahler-Einstein metric. For algebraic surfaces of general type and orbifolds with isolated singularities, we prove a convergence result for a modified version of Tsuji's iterative construction.
description: 22 pages
An iterative semi-implicit scheme with robust damping
Creators: name: Loureiro, N. F.
name: Hammett, G. W.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Computational Physics (physics.comp-ph)
subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: An efficient, iterative semi-implicit (SI) numerical method for the time integration of stiff wave systems is presented. Physics-based assumptions are used to derive a convergent iterative formulation of the SI scheme which enables the monitoring and control of the error introduced by the SI operator. This iteration essentially turns a semi-implicit method into a fully implicit method. Accuracy, rather than stability, determines the timestep. The scheme is second-order accurate and shown to be equivalent to a simple preconditioning method. We show how the diffusion operators can be handled so as to yield the property of robust damping, i.e., dissipating the solution at all values of the parameter $\mathcal D\dt$, where $\mathcal D$ is a diffusion operator and $\dt$ the timestep. The overall scheme remains second-order accurate even if the advection and diffusion operators do not commute. In the limit of no physical dissipation, and for a linear test wave problem, the method is shown to be symplectic. The method is tested on the problem of Kinetic Alfvén wave mediated magnetic reconnection. A Fourier (pseudo-spectral) representation is used. A 2-field gyrofluid model is used and an efficacious k-space SI operator for this problem is demonstrated. CPU speed-up factors over a CFL-limited explicit algorithm ranging from $\sim20$ to several hundreds are obtained, while accurately capturing the results of an explicit integration. Possible extension of these results to a real-space (grid) discretization is discussed.
description: Submitted to the Journal of Computational Physics. Clarifications and caveats in response to referees, numerical demonstration of convergence rate, generalized symplectic proof
The spin-split incompressible edge states within empirical Hartree approximation at intermediately large Hall samples
Creators: name: Siddiki, Afif
Publisher: name: arXiv
Year: 2007
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: A self-consistent Thomas-Fermi-Poisson based calculation scheme is used to achieve spin resolved incompressible strips (ISs). The effect of exchange and correlation is incorporated by an empirically induced g factor. A local version of the Ohm's law describes the imposed fixed current, where the discrepancies of this model are resolved by a relevant spatial averaging process. The longitudinal resistance is obtained as a function of the perpendicular (strong) magnetic field at filling factor one and two plateaus. Interrelation between the ISs and the longitudinal zeros is explicitly shown.
description: EP2DS-17 Proceedings, 6 Pages, 2 Figures
Transient Dynamics of Sparsely Connected Hopfield Neural Networks with Arbitrary Degree Distributions
Creators: name: Zhang, Pan
name: Chen, Yong
Publisher: name: arXiv
Year: 2007
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Using probabilistic approach, the transient dynamics of sparsely connected Hopfield neural networks is studied for arbitrary degree distributions. A recursive scheme is developed to determine the time evolution of overlap parameters. As illustrative examples, the explicit calculations of dynamics for networks with binomial, power-law, and uniform degree distribution are performed. The results are good agreement with the extensive numerical simulations. It indicates that with the same average degree, there is a gradual improvement of network performance with increasing sharpness of its degree distribution, and the most efficient degree distribution for global storage of patterns is the delta function.
description: 11 pages, 5 figures. Any comments are favored
The self-consistent calculation of the edge states at quantum Hall effect (QHE) based Mach-Zehnder interferometers (MZI)
Creators: name: Siddiki, A.
name: Kavruk, A. E.
name: Ozturk, T.
name: Sahin, U. Atav M.
name: Hakioglu, T.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The spatial distribution of the incompressible edge states (IES) is obtained for a geometry which is topologically equivalent to an electronic Mach-Zehnder interferometer, taking into account the electron-electron interactions within a Hartree type self-consistent model. The magnetic field dependence of these IES is investigated and it is found that an interference pattern may be observed if two IES merge or come very close, near the quantum point contacts. Our calculations demonstrate that, being in a quantized Hall plateau does not guarantee observing the interference behavior.
description: EP2DS-17 Proceedings, 6 Pages, 2 Figures
On some constraints that limit the design of an invisibility cloak
Creators: name: Chen, Huanyang
name: Jiang, Xunya
name: Chan, C. T.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Using the idea of transformation medium, a cloak can be designed to make a domain invisible for one target frequency. In this article, we examine the possibility to extend the bandwidth of such a cloak. We obtained a constraint of the band width, which is summarized as a simple inequality that states that limits the bandwidth of operation. The constraint originates from causality requirements. We suggest a simple strategy that can get around the constraint.
Circulation of the Northeast Pacific Ocean inferred from temperature and salinity data
Creators: name: Matear, Richard James
Publisher: name: University of British Columbia
Year: 2010

description: The temperature, salinity, and pressure (STP) data were collected during two cruises, one in early October and the other in early December of 1987, as part of the Ocean Storms experiment. These hydrographic data were analyzed to determine circulation of the northeast Pacific Ocean and to calculate the factors influencing the heat and salt content of the upper ocean. From the depth profiles of the temperature and salinity data, the water mass in the Ocean Storms area was classified as being the Eastern Sub-Arctic Pacific Water Mass. Maps of dynamic height for this area revealed that the current pattern was generally smooth but that mesoscale eddies did exist in the flow. Isentropic analysis of the temperature and salinity fields produced a flow pattern that was generally consistent with the. dynamic height maps. However, this analysis revealed additional details in the flow that were not evident in the dynamic height maps. To extract additional information from the temperature and salinity data an inverse model was developed. This model assumed that the flow was geostrophic and that the vertical velocity satisfied a linear β-plane vorticity equation. This inverse model calculated the vertical and horizontal velocities at a reference level of 1000 dbars, and the horizontal and vertical mixing terms by conserving mass, salt, and heat. These conservation constraints were applied to large- boxes defined by four hydrographic stations and two pressure surfaces. The circulation determined using the model showed well-defined flow features. Comparison of the absolute geostrophic flow with the seven-day averaged current meter observations showed much similarity, despite complications from an incident storm. Correlation between the geostrophic flow at the surface and the total flow field inferred from drifter data was also high. An estimate of the ageostrophic flow suggested that acceleration and nonlinear terms played an important role in affecting the flow field during the first cruise. The observed change in salt content of the upper 150 m of the ocean was .004 ppt for the sixty days between the two cruises. The net transport of salt into the study area by the calculated flow field was -.016 ppt. Therefore, to balance the salt budget would require E - P = 9 cm. The upper ocean lost 92 W/m² of heat during the sixty days between the two cruises. As the vertical and horizontal transport of heat acounted for 40 W/m² loss of heat, the remainder of heat lost, 52 W/m² was attributed to air-sea boundary processes.
Measurements of $J/ψ$ and $ψ(2S)$ decays into $Λ\barΛπ^0$ and $Λ\barΛη$
Creators: name: BES Collaboration
name: Ablikim, M.
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Using 58 million $J/ψ$ and 14 million $ψ(2S)$ events collected by the BESII detector at the BEPC, branching fractions or upper limits for the decays $J/ψ$ and $ψ(2S) \to Λ\barΛπ^0$ and $Λ\barΛη$ are measured. For the isospin violating decays, the upper limits are determined to be ${\cal B}(J/ψ\to Λ\barΛπ^0)<6.4\times 10^{-5}$ and ${\cal B}(ψ(2S) \to Λ\barΛπ^0)<4.9\times 10^{-5}$ at the 90% confidence level. The isospin conserving process $J/ψ\to Λ\barΛη$ is observed for the first time, and its branching fraction is measured to be ${\cal B}(J/ψ\to Λ\barΛη)=(2.62\pm 0.60\pm 0.44)\times 10^{-4}$, where the first error is statistical and the second one is systematic. No $Λ\barΛη$ signal is observed in $ψ(2S)$ decays, and ${\cal B}(ψ(2S) \to Λ\barΛη)<1.2\times 10^{-4}$ is set at the 90% confidence level. Branching fractions of $J/ψ$ decays into $Σ^+ π^- barΛ$ and $\barΣ^- π^+ Λ$ are also reported, and the sum of these branching fractions is determined to be ${\cal B}(J/ψ\to Σ^+π^- \barΛ + c.c.)=(1.52\pm 0.08\pm 0.16)\times 10^{-3}$.
description: 7 pages, 10 figures. Phys.Rev.D comments considered
The virial theorem and the dynamics of clusters of galaxies in the brane world models
Creators: name: Harko, T.
name: Cheng, K. S.
Publisher: name: arXiv
Year: 2007
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Astrophysics (astro-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: A version of the virial theorem, which takes into account the effects of the non-compact extra-dimensions, is derived in the framework of the brane world models. In the braneworld scenario, the four dimensional effective Einstein equation has some extra terms, called dark radiation and dark pressure, respectively, which arise from the embedding of the 3-brane in the bulk. To derive the generalized virial theorem we use a method based on the collisionless Boltzmann equation. The dark radiation term generates an equivalent mass term (the dark mass), which gives an effective contribution to the gravitational energy. This term may account for the well-known virial theorem mass discrepancy in actual clusters of galaxies. An approximate solution of the vacuum field equations on the brane, corresponding to weak gravitational fields, is also obtained, and the expressions for the dark radiation and dark mass are derived. The qualitative behavior of the dark mass is similar to that of the observed virial mass in clusters of galaxies. We compare our model with the observational data for galaxy clusters, and we express all the physical parameters of the model in terms of observable quantities. In particular, we predict that the dark mass must extend far beyond the presently considered virial radius. The behavior of the galaxy cluster velocity dispersion in brane world models is also considered. Therefore the study of the matter distribution and velocity dispersion at the extragalactic scales could provide an efficient method for testing the multi-dimensional physical models.
description: 29 pages, no figures, accepted for publication in PRD
The Quantum-Like Brain Operating on Subcognitive and Cognitive Time Scales
Creators: name: Khrennikov, Andrei
Publisher: name: arXiv
Year: 2007
Subjects: subject: General Physics (physics.gen-ph)
subject: FOS: Physical sciences

description: We propose a {\it quantum-like} (QL) model of the functioning of the brain. It should be sharply distinguished from the reductionist {\it quantum} model. By the latter cognition is created by {\it physical quantum processes} in the brain. The crucial point of our modelling is that discovery of the mathematical formalism of quantum mechanics (QM) was in fact discovery of a very general formalism describing {\it consistent processing of incomplete information} about contexts (physical, mental, economic, social). The brain is an advanced device which developed the ability to create a QL representation of contexts. Therefore its functioning can also be described by the mathematical formalism of QM. The possibility of such a description has nothing to do with composing of the brain of quantum systems (photons, electrons, protons,...). Moreover, we shall propose a model in that the QL representation is based on conventional neurophysiological model of the functioning of the brain. The brain uses the QL rule (given by von Neumann trace formula) for calculation of {\it approximative averages} for mental functions, but the physical basis of mental functions is given by neural networks in the brain. The QL representation has a {\it temporal basis.} Any cognitive process is based on (at least) two time scales: subcognitive time scale (which is very fine) and cognitive time scale (which is essentially coarser).
An Alternative Topological Field Theory of Generalized Complex Geometry
Creators: name: Ikeda, Noriaki
name: Tokunaga, Tatsuya
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Differential Geometry (math.DG)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We propose a new topological field theory on generalized complex geometry in two dimension using AKSZ formulation. Zucchini's model is $A$ model in the case that the generalized complex structuredepends on only a symplectic structure. Our new model is $B$ model in the case that the generalized complex structure depends on only a complex structure.
description: 29 pages, typos and references corrected
Effects of nutrient limitation on biochemical composition of three microalgae and their food value to oyster larvae, Crassostrea gigas
Creators: name: Calderwood, Gail Sibbald
Publisher: name: University of British Columbia
Year: 2010

description: Three microalgae commonly used in bivalve aquaculture were grown in unialgal batch culture and harvested for chemical analyses at rigorously monitored stages of nitrate, phosphate, or silicate limitation. Two series of cultures were analysed; the first was light-limited. Light-saturated cultures of the second series were used in oyster larvae growth trials. Cellular caloric value was reduced by nutrient starvation of Tahitian Isochrysis galbana (clone T-Iso) (nitrate or phosphate) and Chaetoceros calcitrans (nitrate or silicate) due to depletion of cellular protein and lipid, while carbohydrate content increased. Conversely, Thalassiosira pseudonana (clone 3H) increased cellular protein and lipid and decreased carbohydrate under silicate starvation resulting in an increase in final caloric content. Fatty acid composition (percent of the total fatty acids) of light-saturated, nutrient-limited diatoms was remarkably stable through 6 hours of starvation. I. galbana (T-Iso) polyunsaturated:monounsaturated fatty acid ratios dropped dramatically by the second day of nutrient starvation in series 2. Changes observed in series 1 could either be attributed to light limitation or long starvation periods. Polyunsaturated:monounsaturated fatty acid ratios declined with time in both diatoms in series 1. The most decisive effect on fatty acid composition among all three algal species occurred under phosphate limitation of T. pseudonana during which 20:5n3 decreased from 22% to 6% and 16:0 increased two-fold from 19% to 37%. I. galbana (T-Iso) was a poor diet for C. gigas larvae compared to both diatom diets regardless of nutrient status, supporting the belief that the fatty acid 20:5n3 may be a more significant nutritional factor than 22:6n3. The latter is found in high concentration in I. galbana (T-Iso) but not in the diatoms. C. gigas larvae grew fastest when fed the most energy rich diatom treatments. When caloric values were similar, increased carbohydrate may have provided energy which spared essential proteins and lipids, thereby permitting faster growth. It is recognized that ration levels were sub-optimal in the diet trials.
Phenomenological theory of spin excitations in La- and Y-based cuprates
Creators: name: Zhou, T.
name: Wang, Z. D.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Motivated by recent inelastic neutron scattering (INS) experiments on La-based cuprates and based on the fermiology theories, we study the spin susceptibility for La-based (e.g., La$_{2-x}$Sr$_x$CuO$_4$) and Y-based (e.g., YBa$_2$Cu$_3$O$_y$) cuprates, respectively. The spin excitation in YBa$_2$Cu$_3$O$_y$ is dominated by a sharp resonance peak at the frequency 40 meV in the superconducting state. Below and above the resonance frequency, the incommensurate (IC) peaks develop and the intensity of the peaks decreases dramatically. In the normal state, the resonant excitation does not occur and the IC peaks are merged into commensurate ones. The spin excitation of La$_{2-x}$Sr$_x$CuO$_4$ is significantly different from that of Y-based ones, namely, the resonance peak does not exist due to the decreasing of the superconducting gap and the presence of the possible spin-stripe order. The spectra are only enhanced at the expected resonance frequency (about 18 meV) while it is still incommensurate. On the other hand, another frequency scale at the frequency 55 meV is also revealed, namely the spectra are commensurate and local maximum at this frequency. We elaborate all the results based on the Fermi surface topology and the d-wave superconductivity, and suggest that the spin-stripe order be also important in determining the spin excitation of La-based cuprates. A coherent picture for the spin excitations is presented for Y-based and La-based cuprates.
description: 8 pages, 8 figures
Universal dynamics of quantum spin decoherence in a spin bath
Creators: name: Tian, Yi-Ya
name: Chen, Pochung
name: Wang, Daw-Wei
Publisher: name: arXiv
Year: 2007
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We systematically investigate the universal spin decoherence dynamics of a localized electron in an arbitrary nuclear spin bath, which can be even far away from equilibrium due to the weak nuclear-lattice interaction. We show that the electron spin relaxation dynamics (as well as spin pure dephasing and Hahn echo decay) can {\it always} have a universal behavior as long as the initial state is composed of a sufficiently large amount of spin eigenstates. For a given system, the pattern of the universal dynamics depends on the complicated initial condition only via a {\it single} parameter, which measures the amount of phase coherence between different spin eigenstates in the initial state. Our results apply even when the number of the involved nuclei is not large, and therefore provide a solid foundation in the comparison of theoretical/numerical results with the experimental measurement. As an example, we also show numerical results for systems of noninteracting spin bath in zero magnetic field regime, and discuss the features of universal decoherent dynamics.
description: 7 pages, same as the published version