cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
On the Foundations of the Two Measures Field Theory
Creators: name: Guendelman, E. I.
name: Kaganovich, A. B.
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Two Measures Field Theory (TMT) uses both the Riemannian volume element \sqrt{-g}d^4x and a new one Φd^4x where the new measure of integration Φcan be build of four scalar fields. Arguments in favor of TMT, both from the point of view of first principles and from the TMT results are summarized. Possible origin of the TMT and symmetries that protect the structure of TMT are reviewed. It appears that four measure scalar fields treated as "physical coordinates" allow to define local observables in quantum gravity. The resolution of the old cosmological constant problem as a possible direct consequence of the TMT structure is discussed. Other applications of TMT to cosmology and particle physics are also mentioned.
description: 18 pages, contribution to the proceedings of the Albert Einstein's Century International Conference
Using Machine Learning Techniques to Analyze and Support Mediation of Student E-Discussions
Creators: name: McLaren, Bruce M.
name: Scheuer, Oliver
name: Laat, Maarten De
name: Rakheli  Hever
name: Groot, Reuma De
name: Rose, Carolyn P
Publisher: name: Carnegie Mellon University
Year: 2007
Subjects: Applied Computer Science

description: Students are starting to use networked visual argumentation tools to discuss, debate, and argue with one another about topics presented by a teacher. However, this development gives rise to an emergent issue for teachers: how do they support students during these e-discussions? The ARGUNAUT system aims to provide the teacher (or moderator) with tools that will facilitate effective moderation of several simultaneous e-discussions. Awareness Indicators, provided as part of a moderator’s user interface, help monitor the progress of discussions on several dimensions (e.g., critical reasoning). In this paper we discuss preliminary steps taken in using machine learning techniques to support the Awareness Indicators. Focusing on individual contributions (single objects containing textual content, contributed in the visual workspace by students) and sequences of two linked contributions (two objects, the connection between them, and the students’ textual contributions), we have run a series of machine learning experiments in an attempt to train classifiers to recognize important student actions, such as using critical reasoning and raising and answering questions. The initial results presented in this paper are encouraging, but we are only at the beginning of our analysis.
Theoretical Calculations of Atomic Data for Spectroscopy
Creators: name: Bautista, Manuel A.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Several different approximations and techniques have been developed for the calculation of atomic structure, ionization, and excitation of atoms and ions. These techniques have been used to compute large amounts of spectroscopic data of various levels of accuracy. This paper presents a review of these theoretical methods to help non-experts in atomic physics to better understand the qualities and limitations of various data sources and assess how reliable are spectral models based on those data.
description: workshop on "Atomic Data Needs for X-ray Astronomy". December 1999, NASA Goddard Space Flight Center http://heasarc.gsfc.nasa.gov/docs/heasarc/atomic
Reconstruction of source terms in evolution equations by exact controllability
Creators: name: Yamamoto, Masahiro
Publisher: name: Weierstrass Institute
Year: 1998
Subjects: subject: Source term
subject: reconstruction
subject: operator equation of second kind
subject: Fredholm equation of second kind
subject: Hilbert Uniqueness method
subject: exact controllability
subject: 35L55
subject: 35R30
subject: 93B05

description: For fixed $rho = rho(x,t)$, we consider the solution $u(f)$ to $$ u''(x,t) + Au(x,t) = f(x)rho(x,t), quad x in Omega, thinspace t > 0 $$ $$ u(x,0) = u'(x,0) = 0, qquad x in Omega, qquad B_ju(x,t) = 0, quad x in partialOmega, thinspace t > 0, thinspace 1 le j le m, $$ where $u'= fracpartial upartial t$, $u'' = fracpartial^2 u partial t^2$, $Omega subset R^r$, $r ge 1$ is a bounded domain with smooth boundary, $A$ is a uniformly symmetric elliptic differential operator of order $2m$ with $t$-independent smooth coefficients, $B_j$, $1 le j le m$, are $t$-independent boundary differential operators such that the system $ A, B_j _1le j le m$ is well-posed. Let $ C_j _1 le j le m$ be complementary boundary differential operators of $ B_j _1 le j le m$. We consider a multidimensional linear inverse problem : for given $Gamma subset partialOmega$, $T > 0$ and $n in 1, ..., m$, determine $f(x)$, $x in Omega$ from $C_ju(f)(x,t)$, $x in Gamma$, $0
Using Linguistic Features to Measure Presence in Computer-Mediated Communication
Creators: name: Kramer, Adam D.
name: Lui Min Oh
name: Fussell, Susan R.
Publisher: name: Carnegie Mellon University
Year: 2006
Subjects: Applied Computer Science

description: We propose a method of measuring people’s sense of presence in computer-mediated communication (CMC) systems) based on linguistic features of their dialogues. We create variations in presence by asking participants to collaborate on physical tasks in four CMC conditions. We then correlate self-reported feelings of presence with the use of specific linguistic features. Regression analyses show that 30% of the variance in self-reported presence can be accounted for by a small number of task-independent linguistic features. Even better prediction can be obtained when self-reported coordination is added to the regression equation. We conclude that linguistic measures of presence have value for studies of CMC.
Synthesis, crystal structure, and catalytic property of a new Co(II) coordination polymer based on 1,3,5-benzenetricarboxylate ligand
Creators: name: Liu, Huimin
Publisher: name: Taylor & Francis
Year: 2019
Subjects: Biophysics
Biochemistry
Physical Sciences not elsewhere classified
Chemical Sciences not elsewhere classified
Mental Health
Computational Biology

description: A new Co(II) coordination polymer, namely [Co3(btc)2(H2O)2]n (1H3btc = 1,3,5-benzenetricarboxylic acid), was obtained by the hydrothermal reaction of Co(NO3)2·6H2O and H3btc. Single crystal X-ray diffraction analysis revealed that compound 1 crystallizes in the monoclinic C2/c space group and features a three-dimensional (3D) spatial framework based on 1D –[Co(II)–(COO)2–Co(II)]n– chain motifs. The catalytic activity of compound 1 as heterogeneous catalyst for degradation of methyl orange (MO) in a Fenton-like process was also investigated.
Direct observation of magnon-phonon coupling in yttrium iron garnet
Creators: name: Man, Haoran
name: Shi, Zhong
name: Xu, Guangyong
name: Xu, Yadong
name: Chen, Xi
name: Sullivan, Sean
name: Zhou, Jianshi
name: Xia, Ke
name: Shi, Jing
name: Dai, Pengcheng
Publisher: name: arXiv
Year: 2017
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The magnetic insulator yttrium iron garnet (YIG) with a ferrimagnetic transition temperature of $\sim$560 K has been widely used in microwave and spintronic devices. Anomalous features in the spin Seeback effect (SSE) voltages have been observed in Pt/YIG and attributed to the magnon-phonon coupling. Here we use inelastic neutron scattering to map out low-energy spin waves and acoustic phonons of YIG at 100 K as a function of increasing magnetic field. By comparing the zero and 9.1 T data, we find that instead of splitting and opening up gaps at the spin wave and acoustic phonon dispersion intersecting points, magnon-phonon coupling in YIG enhances the hybridized scattering intensity. These results are different from expectations of conventional spin-lattice coupling, calling for new paradigms to understand the scattering process of magnon-phonon interactions and the resulting magnon-polarons.
description: 5 pages, 4 figures, PRB in press
title: Rapport de voyage, Ile de France (1926) : Ligne de New-York, 1957, voyage n°16
Creators: name: De Beaudean, Raoul
name: Delafon, Michel
name: Pettre, Christian
name: Tournyol du Clos, Guy
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2024
Subjects: subject: Compagnie Générale Transatlantique
subject: Transports maritimes - Histoire
subject: Marine marchande
subject: Journaux de bord

description: Chapitrage : Rapport général / du capitaine - Rapport du commissaire - Rapport du second - Rapport de l'officier de sécurité - Rapport de l'officier de navigation - Rapport du médecin - Rapport contentieux
description: Source: French Lines & Compagnies, 1997 004 5072-13
description: Coverage: 1957-06-26/1957-07-10
title: Estética literaria alemana en La Gaviota: Un discurso nacionalista
Creators: name: Quiroz Taub, María L.
Publisher: name: Utah State University
Year: 2010

description: La novela La Gaviota de Cecilia Böhl de Faber ha recibido la atención de investigadores que se han centrado en el estudio de aspectos feministas, políticos y costumbristas, como asimismo en la estructura de la novela. Sin embargo, hasta el momento no existe un análisis detallado de las influencias alemanas en la obra. El examen de las ideas románticas alemanas en La Gaviota hará posible alcanzar una mejor comprensión del nacionalismo en la novela y de la forma en que se argumentan las ideas, además de lograr un conocimiento más profundo sobre el origen filosófico del realismo. Esta aproximación se justifica considerando que el bibliógrafo alemán Nicolás Böhl de Faber fue el padre de la autora y el autor de Reflexiones de Schlegel sobre el teatro, traducidas del alemán publicadas en 1814 y en 1818 en España. Así, podemos comprender que su hija tenía conocimientos del movimiento romántico alemán de comienzos del siglo XIX (Carnero 166). Como es sabido, la publicación de las Reflexiones de Schlegel inicia la famosa polémica calderoniana entre José Joaquín de Mora y el padre de la autora (Carnero 37-39; Flitter 5; Álvarez 383).
Experimental characterization of vibrated granular rings
Creators: name: Daya, Z. A.
name: Ben-Naim, E.
name: Ecke, R. E.
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: We report an experimental study of the statistical properties of vibrated granular rings. In this system, a linked rod and bead metallic chain in the form of a ring is collisionally excited by a vertically oscillating plate. The dynamics are driven primarily by inelastic bead-plate collisions and are simultaneously constrained by the rings' physical connectedness. By imaging many instances of the ring configurations, we measure the ensemble averages and distributions of several physical characteristics on the scale of individual beads and composite ring. We study local properties such as inter-bead seperation and inter-bonds angles, and global properties such as the radius of gyration and center of mass motion. We characterize scaling with respect to the size of the chain.
description: 10 pages, 14 figures
title: Folding in Research
title: Folding in Research
titleType: AlternativeTitle
Creators: name: Hubeli, Roger
Publisher: name: University of Massachusetts Amherst
Year: 2019
Subjects: subject: Concrete
subject: Formwork
subject: Pedagogy
subject: Industry Collaboration
subject: Fabrication
subject: Architectural Engineering
subject: Architecture
subject: FOS: Civil engineering
subject: Engineering Education

description: The paper describes how the research collaboration between design faculty and the research arm of one of the world’s largest concrete and cement manufacturers can serve as a basis for advanced building technology courses and provide internship opportunities for the students to further deepen the knowledge they gained in the class. The larger context of the course is the recent advancement in concrete mix technology and the resulting opportunities to develop novel fabrication and construction techniques. The paper showcases a professional elective course (seminar) that was structured around an advanced concrete cast technology that allows concrete forms to be poured onto flat formwork that is wet-folded into its final form, reducing the need for complicated formwork to achieve more geometrically complex concrete elements. After the seminar concluded, one of the students had the opportunity to further assist and develop the project during the summer as an intern at the research and development lab of the concrete company that provided the mix for the class. In an effort to showcase a lineage between course work and student internships, the paper focuses on one of the projects that used the approximation of a shell structure through a folded triangulation (coined ‘creased shell’). The geometry was developed and tested in collaboration with the faculty and further developed in collaboration with the industry partner. The results of that project became a key component of the overall research work the course was embedded in. Therefore, the paper will reflect, in the context of such research projects, a collaboration between the material industry and the academy that can offer valuable opportunities for students to gain access to advanced material research through hands-on experience. This paper showcases how material technology can foster new design strategies where architectural form emerges from a understanding of material properties and processes.
Deforming tachyon kinks and tachyon potentials
Creators: name: Afonso, V. I.
name: Bazeia, D.
name: Brito, F. A.
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In this paper we investigate deformation of tachyon potentials and tachyon kink solutions. We consider the deformation of a DBI type action with gauge and tachyon fields living on D1-brane and D3-brane world-volume. We deform tachyon potentials to get other consistent tachyon potentials by using properly a deformation function depending on the gauge field components. Resolutions of singular tachyon kinks via deformation and applications of deformed tachyon potentials to scalar cosmology scenario are discussed.
description: To appear in JHEP, 19 pages, 5 eps figures, minor changes and one reference added
Additional file 4 of The effect of dipeptidyl peptidase IV on disease-associated microglia phenotypic transformation in epilepsy
Creators: name: Zheng, Zhicheng
name: Liang, Peiyu
name: Hou, Baohua
name: Lu, Xin
name: Ma, Qianwen
name: Yu, Xiaomin
name: Han, Song
name: Peng, Biwen
name: Chen, Taoxiang
name: Liu, Wanhong
name: Yin, Jun
name: He, Xiaohua
Publisher: name: figshare
Year: 2021
Subjects: subject: Cell Biology
subject: Molecular Biology
subject: Neuroscience
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Mental Health

description: Additional file 4: Supplementary Table 1. Primer sequence.
The CP-Violating 2HDM in Light of a Strong First Order Electroweak Phase Transition and Implications for Higgs Pair Production
Creators: name: Basler, Philipp
name: Mühlleitner, Margarete
name: Wittbrodt, Jonas
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We investigate the strength of the electroweak phase transition (EWPT) within the CP-violating 2-Higgs-Doublet Model (C2HDM). By applying a renormalisation scheme which allows efficient scans of the C2HDM parameter space, we analyse the possibility of a strong first order EWPT required for baryogenesis and study its phenomenological implications for the LHC. Like in the CP-conserving (real) 2HDM (R2HDM) we find that a strong EWPT favours mass gaps between the non-SM-like Higgs bosons. These lead to prominent final states comprised of gauge+Higgs bosons or pairs of Higgs bosons. In contrast to the R2HDM, the CP-mixing of the C2HDM also favours approximately mass degenerate spectra with dominant decays into SM particles. The requirement of a strong EWPT further allows us to distinguish the C2HDM from the R2HDM using the signal strengths of the SM-like Higgs boson. We additionally find that a strong EWPT requires an enhancement of the SM-like trilinear Higgs coupling at next-to-leading order (NLO) by up to a factor of 2.4 compared to the NLO SM coupling, establishing another link between cosmology and collider phenomenology. We provide several C2HDM benchmark scenarios compatible with a strong EWPT and all experimental and theoretical constraints. We include the dominant branching ratios of the non-SM-like Higgs bosons as well as the Higgs pair production cross section of the SM-like Higgs boson for every benchmark point. The pair production cross sections can be substantially enhanced compared to the SM and could be observable at the high-luminosity LHC, allowing access to the trilinear Higgs couplings.
Rotation Curve Measurement using Cross-Correlation
Creators: name: Barton, Elizabeth J.
name: Kannappan, Sheila J.
name: Kurtz, Michael J.
name: Geller, Margaret J.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Longslit spectroscopy is entering an era of increased spatial and spectral resolution and increased sample size. Improved instruments reveal complex velocity structure that cannot be described with a one-dimensional rotation curve, yet samples are too numerous to examine each galaxy in detail. Therefore, one goal of rotation curve measurement techniques is to flag cases in which the kinematic structure of the galaxy is more complex than a single-valued curve. We examine cross-correlation as a technique that is easily automated and works for low signal-to-noise spectra. We show that the technique yields well-defined errors which increase when the simple spectral model (template) is a poor match to the data, flagging those cases for later inspection. We compare the technique to the more traditional, parametric technique of simultaneous emission line fitting. When the line profile at a single slit position is non-Gaussian, the techniques disagree. For our model spectra with two well-separated velocity components, assigned velocities from the two techniques differ by up to ~52% of the velocity separation of the model components. However, careful use of the error statistics for either technique allows one to flag these non-Gaussian spectra.
description: LaTeX document with 26 pages, including 12 figures; published in PASP
Multi-wavelength Stellar Polarimetry of the Filamentary Cloud IC5146: I. Dust Properties
Creators: name: Wang, Jia-Wei
name: Lai, Shih-Ping
name: Eswaraiah, C.
name: Clemens, Dan P.
name: Chen, Wen-Ping
name: Pandey, A. K.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present optical and near-infrared stellar polarization observations toward the dark filamentary clouds associated with IC5146. The data allow us to investigate the dust properties (this paper) and the magnetic field structure (Paper II). A total of 2022 background stars were detected in $R_{c}$-, $i'$-, $H$-, and/or $K$-bands to $A_V \lesssim 25$ mag. The ratio of the polarization percentage at different wavelengths provides an estimate of $λ_{max}$, the wavelength of peak polarization, which is an indicator of the small-size cutoff of the grain size distribution. The grain size distribution seems to significantly change at $A_V \sim$ 3 mag, where both the average and dispersion of $P_{R_c}/P_{H}$ decrease. In addition, we found $λ_{max}$ $\sim$ 0.6-0.9 $μ$m for $A_V>2.5$ mag, which is larger than the $\sim$ 0.55 $μ$m in the general ISM, suggesting that grain growth has already started in low $A_V$ regions. Our data also reveal that polarization efficiency (PE $\equiv P_λ/A_V$) decreases with $A_V$ as a power-law in $R_c$-, $i'$-, and $K$-bands with indices of -0.71$\pm$0.10, -1.23$\pm$0.10 and -0.53$\pm$0.09. However, $H$-band data show a power index change; the PE varies with $A_V$ steeply (index of -0.95$\pm$0.30) when $A_V < 2.88\pm0.67$ mag but softly (index of -0.25$\pm$0.06) for greater $A_V$ values. The soft decay of PE in high $A_V$ regions is consistent with the Radiative Aligned Torque model, suggesting that our data trace the magnetic field to $A_V \sim 20$ mag. Furthermore, the breakpoint found in $H$-band is similar to the $A_V$ where we found the $P_{R_c}/P_{H}$ dispersion significantly decreased. Therefore, the flat PE-$A_V$ in high $A_V$ regions implies that the power index changes result from additional grain growth.
description: 31 pages, 17 figures, and 3 tables; accepted for publication in ApJ
title: Textes dans le parler occitan vivaro-alpin ardéchois d'Albon
title: Texts in Albonese Vivaro-Alpine Occitan
titleType: AlternativeTitle
Creators: name: Quint, Nicolas
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2011
Subjects: subject: Occitan
subject: oci
subject: anthropological_linguistics
subject: occitan
subject: vivaro-alpin
subject: ethnotextes
subject: Albon
subject: boutiérot

description: Ethnotextes, comptines, chansons, proverbes et comparaisons
description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
Single-particle properties of the Hubbard model in a novel three-pole approximation
Creators: name: Di Ciolo, Andrea
name: Avella, Adolfo
Publisher: name: arXiv
Year: 2017
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We study the 2D Hubbard model using the Composite Operator Method within a novel three-pole approximation. Motivated by the long-standing experimental puzzle of the single-particle properties of the underdoped cuprates, we include in the operatorial basis, together with the usual Hubbard operators, a field describing the electronic transitions dressed by the nearest-neighbor spin fluctuations, which play a crucial role in the unconventional behavior of the Fermi surface and of the electronic dispersion. Then, we adopt this approximation to study the single-particle properties in the strong coupling regime and find an unexpected behavior of the van Hove singularity that can be seen as a precursor of a pseudogap regime.
description: 13 pages, 3 figures, 16 panels
title: Texte sans titre sur le sida
Creators: name: Leibowitch, Jacques
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020

description: Source: http://www.calames.abes.fr/pub/ms/Calames-2019311113283122
description: created: start=1975;end=2018
Remarks on twisted noncommutative quantum field theory
Creators: name: Zahn, Jochen
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We review recent results on twisted noncommutative quantum field theory by embedding it into a general framework for the quantization of systems with a twisted symmetry. We discuss commutation relations in this setting and show that the twisted structure is so rigid that it is hard to derive any predictions, unless one gives up general principles of quantum theory. It is also shown that the twisted structure is not responsible for the presence or absence of UV/IR-mixing, as claimed in the literature.
description: 13 pages, v2: minor corrections
Additional file 5 of The effect of dipeptidyl peptidase IV on disease-associated microglia phenotypic transformation in epilepsy
Creators: name: Zheng, Zhicheng
name: Liang, Peiyu
name: Hou, Baohua
name: Lu, Xin
name: Ma, Qianwen
name: Yu, Xiaomin
name: Han, Song
name: Peng, Biwen
name: Chen, Taoxiang
name: Liu, Wanhong
name: Yin, Jun
name: He, Xiaohua
Publisher: name: figshare
Year: 2021
Subjects: subject: Cell Biology
subject: Molecular Biology
subject: Neuroscience
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Mental Health

description: Additional file 5: Supplementary Table 2. Datasets from GEO database.
Support Spinor Machine
Creators: name: Kanjamapornkul, Kabin
name: Pinčák, Richard
name: Chunithpaisan, Sanphet
name: Bartoš, Erik
Publisher: name: arXiv
Year: 2017
Subjects: subject: Machine Learning (cs.LG)
subject: Signal Processing (eess.SP)
subject: Statistical Finance (q-fin.ST)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Economics and business

description: We generalize a support vector machine to a support spinor machine by using the mathematical structure of wedge product over vector machine in order to extend field from vector field to spinor field. The separated hyperplane is extended to Kolmogorov space in time series data which allow us to extend a structure of support vector machine to a support tensor machine and a support tensor machine moduli space. Our performance test on support spinor machine is done over one class classification of end point in physiology state of time series data after empirical mode analysis and compared with support vector machine test. We implement algorithm of support spinor machine by using Holo-Hilbert amplitude modulation for fully nonlinear and nonstationary time series data analysis.
description: 18 pages, 12 figures, 6 tables
Mathematical results on existence for viscoelastodynamic problems with unilateral constraints
Creators: name: Petrov, Adrien
name: Schatzman, M.
Publisher: name: Weierstrass Institute
Year: 2007
Subjects: subject: Viscoelasticity
subject: Signorini conditions
subject: penalty method
subject: traces
subject: variational inequality
subject: convolution
subject: 35L85
subject: 49J40
subject: 73D99
subject: 73V25

description: We study a damped wave equation and the evolution of a Kelvin-Voigt material, both problems have unilateral boundary conditions. Under appropriate regularity assumptions on the initial data, both problems possess a weak solution which is obtained as the limit of a sequence of penalized problems; the functional properties of all the traces are precisely identified through Fourier analysis, and this enables us to infer the existence of a strong solution.
Hölder continuity for second order elliptic problems with nonsmooth data
Creators: name: Haller-Dintelmann, Robert
name: Meyer, Christian
name: Rehberg, Joachim
Publisher: name: Weierstrass Institute
Year: 2008
Subjects: subject: Elliptic problems
subject: mixed boundary value problems
subject: Hölder continuity
subject: optimal control
subject: 35B65
subject: 35J25
subject: 35R05
subject: 49K20

description: The well known De Giorgi result on Hölder continuity for solutions of the Dirichlet problem is re-established for mixed boundary value problems, provided that the underlying domain is a Lipschitz domain and the border between the Dirichlet and the Neumann boundary part satisfies a very general geometric condition. Implications of this result for optimal control theory are presented.
The Genetic Code as a Periodic Table: Algebraic Aspects
Creators: name: Bashford, J. D.
name: Jarvis, P. D.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Biological Physics (physics.bio-ph)
subject: Quantitative Biology (q-bio)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: The systematics of indices of physico-chemical properties of codons and amino acids across the genetic code are examined. Using a simple numerical labelling scheme for nucleic acid bases, data can be fitted as low-order polynomials of the 6 coordinates in the 64-dimensional codon weight space. The work confirms and extends recent studies by Siemion of amino acid conformational parameters. The connections between the present work, and recent studies of the genetic code structure using dynamical symmetry algebras, are pointed out.
description: 26 pages Latex, 10 figures (4 ps, 6 Tex). Refereed version, small changes to discussion (conclusion unaltered). Minor alterations to format of figures and tables. To appear in BioSystems
User-Controllable Security and Privacy for Pervasive Computing
Creators: name: Cornwell, Jason
name: Fette, Ian
name: Hsieh, Gary
name: Prabaker, Madhu
name: Jinghai  Rao
name: Tang, Karen
name: Vaniea, Kami
name: Lujo  Bauer
name: Cranor, Lorrie
name: Hong, Jason
name: McLaren, Bruce
name: Reiter, Mike
name: Sadeh, Norman
Publisher: name: Carnegie Mellon University
Year: 2006
Subjects: Applied Computer Science

description: We describe our current work in developing novel mechanisms for managing security and privacy in pervasive computing environments. More specifically, we have developed and evaluated three different applications, including a contextual instant messenger, a people finder application, and a phone-based application for access control. We also draw out some themes we have learned thus far for user-controllable security and privacy.
The disturbing function for asteroids with arbitrary inclinations
Creators: name: Namouni, Fathi
name: Morais, Maria Helena Moreira
Publisher: name: arXiv
Year: 2017
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: The classical disturbing function of the three-body problem widely used in planetary dynamics studies is an expansion of the gravitational interaction of the three-body problem with respect to zero eccentricity and zero inclination. This restricts its validity to nearly coplanar orbits. Motivated by the dynamical study of asteroids, Centaurs and transneptunian objects with arbitrary inclinations, we derive a series expansion of the gravitational interaction with respect to an arbitrary reference inclination that generalises our work on the polar and retrograde disturbing functions. The new disturbing function, like the polar one, may model any resonance as expansion order is unrelated to resonance order. The powers of eccentricity and inclination of the force amplitude of a $p$:$q$ resonance depend only on the parity of the resonance order $|p-q|$. Disturbing functions with non zero reference inclinations are thus physically different from the classical disturbing function as the former are based on the three-dimensional three-body problem and the latter on the two-dimensional one. We illustrate the use of the new disturbing function by showing that what is known as pure eccentricity resonances are intrinsically dependent on inclination contrary to the prediction of the classical disturbing function. We determine the inclination dependence of the resonance widths of the 2:1 and 3:1 prograde and retrograde inner resonances with Jupiter as well as those of the asymmetric librations of the 1:2 and 1:3 prograde outer resonances with Neptune.
description: 22 pages, 4 figures. Accepted for publication in Monthly Notices of the Royal Astronomical Society
On existence and approximation for a 3D model of thermally-induced phase transformations in shape-memory alloys
Creators: name: Mielke, Alexander
name: Paoli, Laetitia
name: Petrov, Adrien
Publisher: name: Weierstrass Institute
Year: 2008
Subjects: subject: Shape-memory materials
subject: rate-independent energetic formulation
subject: temperature-induced phase transformation
subject: differential inclusion
subject: convergence for space-time discretization
subject: 49J40
subject: 74C05
subject: 74F05

description: This paper deals with a three-dimensional model for thermal stress-induced transformations in shape-memory materials. Microstructure, like twined martensites, is described mesoscopically by a vector of internal variables containing the volume fractions of each phase. We assume that the temperature variations are prescribed. The problem is formulated mathematically within the energetic framework of rate-independent processes. An existence result is proved and temporal regularity is obtained in case of uniform convexity. We study also space-time discretizations and establish convergence of these approximations.
title: Verbes dans le parler occitan vivaro-alpin ardéchois d'Albon
title: Albonese Vivaro-Alpine Occitan verbs
titleType: AlternativeTitle
Creators: name: Quint, Nicolas
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2011
Subjects: subject: Occitan
subject: oci
subject: morphology
subject: occitan
subject: vivaro-alpin
subject: verbes
subject: auxiliaires
subject: paradigmes

description: Paradigmes verbaux (réguliers et irréguliers) du parler
description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
Additional file of The effect of dipeptidyl peptidase IV on disease-associated microglia phenotypic transformation in epilepsy
Creators: name: Zheng, Zhicheng
name: Liang, Peiyu
name: Hou, Baohua
name: Lu, Xin
name: Ma, Qianwen
name: Yu, Xiaomin
name: Han, Song
name: Peng, Biwen
name: Chen, Taoxiang
name: Liu, Wanhong
name: Yin, Jun
name: He, Xiaohua
Publisher: name: figshare
Year: 2021
Subjects: subject: Cell Biology
subject: Molecular Biology
subject: Neuroscience
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Mental Health

description: Additional file of The effect of dipeptidyl peptidase IV on disease-associated microglia phenotypic transformation in epilepsy
Performance Optimization and Parallelization of a Parabolic Equation Solver in Computational Ocean Acoustics on Modern Many-core Computer
Creators: name: Xu, Min
name: Wang, Yongxian
name: Chronopoulos, Anthony Theodore
name: Yue, Hao
Publisher: name: arXiv
Year: 2017
Subjects: subject: Mathematical Software (cs.MS)
subject: Computational Engineering, Finance, and Science (cs.CE)
subject: Performance (cs.PF)
subject: FOS: Computer and information sciences

description: As one of open-source codes widely used in computational ocean acoustics, FOR3D can provide a very good estimate for underwater acoustic propagation. In this paper, we propose a performance optimization and parallelization to speed up the running of FOR3D. We utilized a variety of methods to enhance the entire performance, such as using a multi-threaded programming model to exploit the potential capability of the many-core node of high-performance computing (HPC) system, tuning compile options, using efficient tuned mathematical library and utilizing vectorization optimization instruction. In addition, we extended the application from single-frequency calculation to multi-frequency calculation successfully by using OpenMP+MPI hybrid programming techniques on the mainstream HPC platform. A detailed performance evaluation was performed and the results showed that the proposed parallelization obtained good accelerated effect of 25.77X when testing a typical three-dimensional medium-sized case on Tianhe-2 supercomputer. It also showed that the tuned parallel version has a weak-scalability. The speed of calculation of underwater sound field can be greatly improved by the strategy mentioned in this paper. The method used in this paper is not only applicable to other similar computing models in computational ocean acoustics but also a guideline of performance enhancement for scientific and engineering application running on modern many-core-computing platform.
description: 9 pages, 8 figures, 3 tables. preprint for the International Conference on Computer Science and Application Engineering (CSAE2017). 2017.10.21-23, Shanghai, China
title: El príncipe entre los leones: El acontecimiento Darío en la poesía colombiana
Creators: name: Ramírez, David
Publisher: name: Utah State University
Year: 2022

description: Si Colombia fuera un animal, sería un león. Al menos eso pensaba Rubén Darío, para quien el león encarnaba el rasgo más característico de lo colombiano: la combinación de violencia y refinamiento, inteligencia y conservadurismo. La referencia más conocida a este respecto es el verso inicial de su soneto “Colombia,” uno de los poemas más declamados en la historia de ese país. “Colombia es una tierra de leones,” dice allí con grandilocuencia el poeta nicaragüense (Poesías completas 726). Variaciones de este verso, o incluso su repetición, son frecuentes siempre que escribe sobre autores, políticos o temas colombianos. “Cave leonem,” por ejemplo, fue la advertencia que le inspiró el presidente Rafael Núñez, su benefactor, cuando lo visitó en Cartagena en 1893 (“Rafael Núñez” 64); al escritor José María Vargas Vila, acérrimo rival de Núñez, también lo celebró llamándolo “[s]eñor de reyes y leones” (Poesías completas 806); el largo artículo sobre Colombia que escribió para Mundial Magazine (1911-1914), en el que reaparece el apelativo “tierra de leones,” está construido sobre la misma ambivalencia leonina: por un lado, el país de las más doctas, las más nobles, “las más grandes ilusiones políticas”; por el otro, el país de las más “terribles contiendas,” de las largas listas de muertos (“Colombia” 1).
User-Controllable Security and Privacy for Pervasive Computing
Creators: name: Cornwall, Jason
name: Fette, Ian
name: Hsieh, Gary
name: Prabaker, Madhu
name: Jinghai  Rao
name: Tang, Karen
name: Lujo  Bauer
name: Vaniea, Kami
name: Cranor, Lorrie
name: Hong, Jason
name: McLaren, Bruce
name: Reiter, Mike
name: Sadeh, Norman
Publisher: name: Carnegie Mellon University
Year: 2007
Subjects: Applied Computer Science

description: We describe our current work in developing novel mechanisms for managing security and privacy in pervasive computing environments. More specifically, we have developed and evaluated three different applications, including a contextual instant messenger, a people finder application, and a phone-based application for access control. We also draw out some themes we have learned thus far for user-controllable security and privacy.
Short note on global spatial regularity in elasto-plasticity with linear hardening
Creators: name: Knees, Dorothee
Publisher: name: Weierstrass Institute
Year: 2008
Subjects: subject: elasto-plasticity
subject: linear hardening
subject: global regularity
subject: reflection argument
subject: 35B65
subject: 49N60
subject: 74C05

description: We study the global spatial regularity of solutions of elasto-plastic models with linear hardening. In order to point out the main idea, we consider a model problem on a cube, where we describe Dirichlet and Neumann boundary conditions on the top and the bottom, respectively, and periodic boundary conditions on the remaining faces. Under natural smoothness assumptions on the data we obtain u in L∞((0,T);H3/2-δ(Ω)) for the displacements and z in L∞((0,T);H1/2-δ(Ω)) for the internal variables. The proof is based on a difference quotient technique and a reflection argument.
title: ADCO, Neuvième cartulaire de Saint-Étienne de Dijon (1661 - 1684), Cart. 32 (G 136), 745 folios, f. 0825
Creators: name: de la Côte d'Or, Archives départementales
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: cartulaire

description: Neuvième cartulaire de Saint-Étienne de Dijon (1661 - 1684), Archives départementales de la Côte-d'Or, Cart. 32 (G 136), 745 folios, f. 0825, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Neuvième cartulaire de Saint-Étienne de Dijon (1661 - 1684), Archives départementales de la Côte-d'Or, Cart. 32 (G 136), 745 folios, f. 0825, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye Saint-Étienne de Dijon
description: Provenance: http://www.wikidata.org/entity/Q15945019
Crack growth in polyconvex materials
Creators: name: Knees, Dorothee
name: Zanini, Chiara
name: Mielke, Alexander
Publisher: name: Weierstrass Institute
Year: 2008
Subjects: subject: rate-independent problems
subject: energetic formulation
subject: time-incremental minimization
subject: parameterized solutions
subject: energy-release rate
subject: Griffith fracture criterion
subject: finite-strain elasticity
subject: local energetic solution
subject: 74B20
subject: 74R10
subject: 74G65
subject: 49L25
subject: 49J40
subject: 35K90

description: We discuss a model for crack propagation in an elastic body, where the crack path is described a-priori. In particular, we develop in the framework of finite-strain elasticity a rate-independent model for crack evolution which is based on the Griffith fracture criterion. Due to the nonuniqueness of minimizing deformations, the energy-release rate is no longer continuous with respect to time and the position of the crack tip. Thus, the model is formulated in terms of the Clarke differential of the energy, generalizing the classical crack evolution models for elasticity with strictly convex energies. We prove the existence of solutions for our model and also the existence of special solutions, where only certain extremal points of the Clarke differential are allowed.
Isolation and characterization of potassium solubilizing Aspergillus species isolated from saxum habitats and their effect on maize growth in different soil types
Creators: name: R, Muthuraja
name: T, Muthukumar
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: Plant Biology

description: Potassium (K) is an important nutrient for plant growth. However, less than 2% of K in the soil exists in plant-available forms. Further, fungi inhabiting saxicolous habitats are infrequently examined for their plant growth-promoting ability. Therefore, in this study, we isolated K solubilizing fungi (KSF) from saxicolous habitats and screened them for their ability to produce plant growth hormones, organic acids, and siderophore that may facilitate plant growth. Seventy-two saxicolous fungal isolates were screened for their K solubilization in Aleksandrow medium amended with mica. Of these, eight potential KSF isolates resembling Aspergillus species based on 18S rRNA gene sequencing were selected for further screening. Three of these KSF isolates KSF-07 (Aspergillus terreus), KSF-55 (Aspergillus niger), and KSF-69 (Aspergillus violaceofuscus) produced different organic acids (ascorbic, acetic, benzoic, citric, malic, and oxalic acid), indole acetic acid (0.678–46.326 µg L−1), and siderophore (46.66–65.26 PSU) under in vitro conditions. The three Aspergillus species solubilized 56.56−59.80 mg L−1 of K from mica and 33.97–39.19 mg L−1 from potassium aluminum silicate. Inoculation of KSF and mica amendment significantly improved plant growth and K uptake by maize and also enhanced the KSF populations in post-harvest soil. Pearson’s correlation analysis revealed the existence of a significant negative correlation between soil pH and available K. Among the KSF isolates screened, A. violaceofuscus (KSF-69) presents an excellent prospect as a bio-inoculant for improving crop growth in different soil types.
Absolute sensitivity of phase measurement in an SU(1,1) type interferometer
Creators: name: Du, Wei
name: Jia, Jun
name: Chen, J. F.
name: Ou, Z. Y.
name: Zhang, Weiping
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Absolute sensitivity is measured for the phase measurement in an SU(1,1) type interferometer and the results are compared to that of a Mach-Zehnder interferometer operated under the condition of the same intra-interferometer intensity. The interferometer is phase locked to a point with the largest quantum noise cancellation, and a simulated phase modulation is added in one arm of SU(1,1) interferometer. Both the signal and noise level are estimated at the same frequency range, and we obtain 3dB improvement in sensitivity for the SU(1,1) interferometer over the Mach-Zehnder interferometer. Our results demonstrate a direct phase estimation, and may pave the way for practical applications of nonlinear interferometer.
description: 4 pages, 4 figures
Quantum interference in dirty d-wave superconductors
Creators: name: Chen, Hong-Yi
name: Zhu, Lingyin
name: Ting, C. S
Publisher: name: arXiv
Year: 2006
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: The local differential tunneling conductance on a Zn impurity in a disordered d-wave superconductors is studied. Quantum interference between many impurities leads to definitive quasiparticle spectra. We suggest that an elaborate analysis on impurity-induced spectra with quantum interference effect included may be able to pin down the sign and strength of the scattering potential of a Zn impurity in low density limit. Numerical simulations calculated with appropriately determined impurity parameters are in satisfactory agreement with the observations from scanning tunneling microscopy (STM) experiments even in subtle details.
Implications of Binary Properties for Theories of Star Formation
Creators: name: Larson, Richard B.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The overall frequency and other statistical properties of binary systems suggest that star formation is intrinsically a complex and chaotic process, and that most binaries and single stars actually originate from the decay of multiple systems. Interactions between stars forming in close proximity to each other may play an important role in the star formation process itself, for example via tidally induced accretion from disks. Some of the energetic activity of newly formed stars could be due to bursts of rapid accretion triggered by interactions with close companions.
description: 12 pages, text only, presented at IAU Symposium 200, "The Formation of Binary Stars", Potsdam, Germany, April 10-15, 2000; to be published by ASP, San Francisco, edited by R. D. Mathieu and H. Zinnecker