cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: Plastische Rekonstruktion von Terror- und Kriegsopfern mit INTERPLAST
Creators: name: Borsche, André
name: Schmidt, Andreas
name: Martin, Dominique
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: In den letzten Jahren sind immer mehr Terror- und Kriegsopfer auf der Suche nach einer adäquaten plastisch-wiederherstellenden Versorgung, die in ihrem Heimatland keine ausreichende Hilfe finden. Hier bietet INTERPLAST mit seinen Experten für rekonstruktive Plastische Chirurgie eine Expertise,[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 50. Jahrestagung der Deutschen Gesellschaft der Plastischen, Rekonstruktiven und Ästhetischen Chirurgen (DGPRÄC), 24. Jahrestagung der Vereinigung der Deutschen Ästhetisch-Plastischen Chirurgen (VDÄPC)
Quantum dot-based lateral-flow immunoassay for rapid detection of rhein using specific egg yolk antibodies
Creators: name: Zhang, Yue
name: Kong, Hui
name: Liu, Xiaoman
name: Cheng, Jinjun
name: Zhang, Meiling
name: Wang, Yongzhi
name: Lu, Fang
name: Qu, Huihua
name: Zhao, Yan
Publisher: name: Taylor & Francis
Year: 2017
Subjects: subject: Biophysics
subject: Biochemistry
subject: Space Science
subject: Ecology
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology
subject: Cancer

description: The lateral-flow immunoassays based on novel fluorescent labels have been receiving increasing attention. Here, we developed a rapid, quantitative, lateral-flow immunoassay for rapid and accurate detection of rhein (RHE). The competitive immunoassay used anti-RHE IgY (immunoglobulin of yolk) probe conjugated with QDs as reporter. Our results showed that the immunochromatographic strip can be applied for qualitative and quantitative analysis of RHE in samples. For quantitative analysis, the strips were scanned by a membrane-strip reader, and a detection curve (y = −0.128ln(x) + 1.7627, correlation coefficient = 0.9792) representing the averages of the scanned data was obtained. The detection range was 80–5000 ng mL−1 and the qualitative-detection limit for RHE was 98.2 ng mL−1. To our knowledge, this is the first report of the quantitative detection of a natural product by QDs-IgY immunochromatography, which creates a new strategy to detect the harmful or index component of TCM and may be applied as a supplement or alternative to instrument detection.
Evidence for a Large Exomoon Orbiting Kepler-1625b
Creators: name: Teachey, Alex
name: Kipping, David M.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Exomoons are the natural satellites of planets orbiting stars outside our solar system, of which there are currently no confirmed examples. We present new observations of a candidate exomoon associated with Kepler-1625b using the Hubble Space Telescope to validate or refute the moon's presence. We find evidence in favor of the moon hypothesis, based on timing deviations and a flux decrement from the star consistent with a large transiting exomoon. Self-consistent photodynamical modeling suggests that the planet is likely several Jupiter masses, while the exomoon has a mass and radius similar to Neptune. Since our inference is dominated by a single but highly precise Hubble epoch, we advocate for future monitoring of the system to check model predictions and confirm repetition of the moon-like signal.
description: 98 pages, 22 figures, 5 tables. Distributed under a Creative Commons Attribution NonCommercial License 4.0 (CC BY-NC). Select data products available at https://academiccommons.columbia.edu/doi/10.7916/D8795NHS
Charging Spectrum of a Small Wigner Crystal Island
Creators: name: Koulakov, A. A.
name: Shklovskii, B. I.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: Charging of a clean two-dimensional island is studied in the regime of small concentration of electrons when they form the Wigner crystal. The number of electrons in the island is assumed to be not too big (N < 100). It is shown that the total energy of the island as a function of N has a quasi-periodic component of a universal shape, that is independent of the form of electron-electron interactions. These oscillations are caused by the combination of the geometric effects associated with packing of the triangular lattice into the circular island. These effects are: the shell effect, associated with starting a new crystalline row, and the so-called confinement polaronic effect. In the presence of close metallic gates, which eliminate the long-range part of the electron-electron interactions, the oscillations of the energy bring about simultaneous entering of the dot by a few electrons.
description: 8 pages, Latex, 8 Postscript pages are included
Additional file of Stat3 and CCAAT/enhancer binding protein beta (C/EBP-beta) regulate Jab1/CSN5 expression in mammary carcinoma cells
Creators: name: Shackleford, Terry J
name: Qingxiu Zhang
name: Tian, Ling
name: Vu, Thuy T
name: Korapati, Anita L
name: Baumgartner, Angela M
name: Le, Xiao-Feng
name: Liao, Warren S
name: Francois X Claret
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file of Stat3 and CCAAT/enhancer binding protein beta (C/EBP-beta) regulate Jab1/CSN5 expression in mammary carcinoma cells
A photoelectron imaging and quantum chemistry study of the deprotonated cyan fluorescent protein chromophore anion
Creators: name: Parkes, Michael A.
name: Bennett, Anabel
name: Fielding, Helen H.
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biophysics
subject: Biochemistry
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Medicine
subject: Pharmacology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Cancer

description: Cyan fluorescent protein (CFP), a blue-shifted analogue of green fluorescent protein, is used widely as a fluorescence resonance energy transfer donor in live cell fluorescence imaging. Here, we use a combination of anion photoelectron spectroscopy experiments and quantum chemistry calculations to probe the electronic structure of the CFP chromophore in its deprotonated anionic form. The vertical detachment energy measured as the maximum in the photoelectron spectrum is 2.75±0.02 eV, which is an improvement on our earlier measurement. We see evidence for competing internal conversion following resonant excitation of electronically excited states of the anion lying in the detachment continuum. We find that the first electronically excited valence state of the anion lies very close to the detachment threshold, supporting the conclusions of gas-phase photodestruction action spectroscopy measurements, and that the second electronically excited valence state lies around 1.25 eV above the detachment threshold. These electronic states have shape resonance character and mixed excited shape and Feshbach resonance character, respectively.
Asota subsimilis
Creators: name: Spitsyn, V. M.
name: Bolotov, N. I.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Noctuidae
Asota
Asota subsimilis

description: Asota subsimilis (Walker, 1864)
DISTRIBUTION. Thailand, Malaysia, and Cambodia.
description: Published as part of Spitsyn, V. M. & Bolotov, N. I., 2020, Checklist of the subfamily Aganainae (Lepidoptera: Erebidae) from Laos with new records from adjacent countries, pp. 8-16 in Far Eastern Entomologist 417 on page 15, DOI: 10.25221/fee.417.2, http://zenodo.org/record/7166176
Non-Schlesinger Deformations of Ordinary Differential Equations with Rational Coefficients
Creators: name: Kitaev, A. V.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences

description: We consider deformations of $2\times2$ and $3\times3$ matrix linear ODEs with rational coefficients with respect to singular points of Fuchsian type which don't satisfy the well-known system of Schlesinger equations (or its natural generalization). Some general statements concerning reducibility of such deformations for $2\times2$ ODEs are proved. An explicit example of the general non-Schlesinger deformation of $2\times2$-matrix ODE of the Fuchsian type with 4 singular points is constructed and application of such deformations to the construction of special solutions of the corresponding Schlesinger systems is discussed. Some examples of isomonodromy and non-isomonodromy deformations of $3\times3$ matrix ODEs are considered. The latter arise as the compatibility conditions with linear ODEs with non-singlevalued coefficients.
description: 15 pages, to appear in J. Phys. A
Correlated adiabatic and isocurvature perturbations from double inflation
Creators: name: Langlois, David
Publisher: name: arXiv
Year: 1999
Subjects: subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: It is shown that double inflation (two minimally coupled massive scalar fields) can produce correlated adiabatic and isocurvature primordial perturbations. Depending on the two relevant parameters of the model, the contributions to the primordial perturbations are computed, with special emphasis on the correlation, which can be quantitatively represented by a correlation spectrum. Finally the primordial spectra are evolved numerically to obtain the CMBR anisotropy multipole expectation values. It turns out that the existence of mixing and correlation can alter very significantly the temperature fluctuation predictions.
description: 23 pages, 7 figures, RevTex. To appear in Phys. Rev. D
Crystallographic orientation dependence of work function: carbon adsorption on Au surfaces
Creators: name: H. Z. Jooya
name: X. Fan (言 詯)
name: K. S. McKay
name: D. P. Pappas
name: D. A. Hite
name: H. R. Sadeghpour
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biophysics
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Biotechnology
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: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified

description: We investigate the work function (WF) variation of different Au crystallographic surface orientations with carbon atom adsorption. Ab initio calculations within density-functional theory are performed on carbon deposited (100), (110), and (111) gold surfaces. The WF behaviour with carbon coverage for the different surface orientations is explained by the resultant electron charge density distributions. The dynamics of carbon adsorption at sub-to-one- monolayer (ML) coverage depends on the landscape of the potential energy surfaces. At higher ML coverage, because of adsorption saturation, the WF will have weak surface orientation dependence. This systematic study has consequential bearing on studies of electric-field noise emanating from polycrystalline gold ion-trap electrodes that have been largely employed in microfabricated electrodes.
BTZ Black Hole Entropy from Ponzano-Regge Gravity
Creators: name: Suneeta, V.
name: Kaul, R. K.
name: Govindarajan, T. R.
Publisher: name: arXiv
Year: 1998
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The entropy of the BTZ black hole is computed in the Ponzano-Regge formulation of three-dimensional lattice gravity. It is seen that the correct semi-classical behaviour of entropy is reproduced by states that correspond to all possible triangulations of the Euclidean black hole.
description: 11 pages LaTeX, 3 eps figures, some minor clarifications added, result unchanged
Superconductivity of a Metallic Stripe Embedded in an Antiferromagnet
Creators: name: Krotov, Yu. A.
name: Lee, D. -H.
name: Balatsky, A. V.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We study a simple model for the metallic stripes found in $La_{1.6-x}Nd_{0.4}Sr_xCuO_4$: two chain Hubbard ladder embedded in a static antiferromagnetic environments. We consider two cases: a ``topological stripe'', for which the phase of the Neel order parameter shifts by $π$ across the ladder, and a ``non-topological stripe'', for which there is no phase shift across the ladder. We perform one-loop renormalization group calculations to determine the low energy properties. We compare the results with those of the isolated ladder and show that for small doping superconductivity is enhanced in the topological stripe, and suppressed in the non-topological one. In the topological stripe, the superconducting order parameter is a mixture of a spin singlet component with zero momentum and a spin triplet component with momentum $π$. We argue that this mixture is generic, and is due to the presence of a new term in the quantum Ginzburg-Landau action. Some consequences of this mixing are discussed.
description: 6 pages, 3 eps figures
I am returning for the body
Creators: name: Han, Rachel Jihae
Publisher: name: No Publisher Supplied
Year: 2021

description: "I am returning for the body" is a collection of thirty-two poems, divided into five sections. These poems weave together the primordial and futuristic, documentarian and autobiographical, and reverential and irreverent via cinematographic techniques, exploring intergenerational bodies through spirits, cities, and cyborgs.
Racism by Design?
Creators: name: Ding, Hao
name: Loukaitou-Sideris, Anastasia
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Science Policy

description: We examined land use and design controls in three municipalities in Los Angeles County (CA)—Alhambra, Arcadia, and San Gabriel—that have experienced a recent influx of Asian residents. We drew from archival research of newspaper articles, planning documents, city council and planning commission meeting minutes, and interviews with 14 local planners, architects, planning and design review commissioners, and resident groups. We found that the three cities developed stringent development controls, encouraged Anglo or Spanish heritage architectural styles, and issued new guidelines and ordinances during the period of changing demographics. These actions often stemmed from White residents’ fear of losing their neighborhoods and interest in maintaining their existing landscapes. We detail here four contestations relating to mansionization, architectural styles, historic preservation, and massage parlors. The study is important for planning practice because it shows that development controls and design guidelines may be developed in reaction to increased anxieties about immigration and in ways that counteract the interests and values of some minority residents. Planners in ethnically diverse communities need to be aware of and respond to the possible exclusionary effects of design and land use controls. They need to better listen to newcomers’ concerns, integrate their voices in decision making, and educate both newcomers and long-time residents about the importance of each other’s cultural heritage. Planners may seek to exercise professional ingenuity in developing and implementing design and planning regulations that better balance spatial identities and accommodate conflicting tastes.
Euchomenella Giglio-Tos 1916
Creators: name: Unnahachote, T.
name: Samung, Y.
name: Jaitrong, W.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Mantodea
Angelidae
Euchomenella

description: Genus Euchomenella Giglio-Tos, 1916
DIAGNOSIS. Compound eye round. Vertex without spines or tubercles. Pronotum entirely smooth and equal in size to, or longer than, rest of body; metazona distinctly longer than prozona (3.6–5.4 times). Forefemur with four Discoidal spines, of which second is longer than the rest, 14–15 anteroventral spines and four posteroventral spines; inner side of forefemur with two transversely crossed bands which separated femoral area into three equal parts and darkened area near distal end of forecoxa. Internal apical lobes of forecoxa adjacent to each other. Foretibia with 7–8 posteroventral spines. Cerci simple and cylindrical with setae. Female significantly larger than male, with strongly shortened forewings and hindwings measuring less than half of abdominal length. Male with both wings well developed, reaching to tip of abdomen, brownish enfumated.
description: Published as part of Unnahachote, T., Samung, Y. & Jaitrong, W., 2020, A new species of the praying mantis genus Euchomenella Giglio-Tos, 1916 (Mantodea: Deroplatyidae) from Thailand, pp. 18-28 in Far Eastern Entomologist 419 on page 20, DOI: 10.25221/fee.419.3, http://zenodo.org/record/7166259
On Metric Preheating
Creators: name: Jedamzik, Karsten
name: Sigl, Guenter
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We consider the generation of super-horizon metric fluctuations during an epoch of preheating in the presence of a scalar field χquadratically coupled to the inflaton. We find that the requirement of efficient broad resonance is concomitant with a severe damping of super-horizon δχquantum fluctuations during inflation. Employing perturbation theory with backreaction included as spatial averages to second order in the scalar fields and in the metric, we argue that the usual inflationary prediction for metric perturbations on scales relevant for structure formation is not strongly modified.
description: 5 latex pages, 1 postscript figure included, uses revtex.sty in two column format and epsf.sty, some typos corrected and references added. Links and further material at http://astro.uchicago.edu/home/web/sigl/r4.html
Spectrum of radiation of a classical electron moving in the de Sitter spacetime
Creators: name: Tsaregorodtsev, L. I.
name: Medvedev, N. N.
Publisher: name: arXiv
Year: 1998
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The radiation spectrum of a classical charged particle (electron) moving in the de Sitter universe, has been calculated. The de Sitter metric is taken in the quasi-Euclidean Robertson-Walker form. It is shown that in the de Sitter spacetime an electron radiates as if it moved in a constant and homogeneous electric field with the strength vector E collinear to the electron momentum P.
description: 8 pages, LaTex, to be published in Gravitation and Cosmology, Vol. 4 (1998)
Additional file 1 of Stat3 and CCAAT/enhancer binding protein beta (C/EBP-beta) regulate Jab1/CSN5 expression in mammary carcinoma cells
Creators: name: Shackleford, Terry J
name: Qingxiu Zhang
name: Tian, Ling
name: Vu, Thuy T
name: Korapati, Anita L
name: Baumgartner, Angela M
name: Le, Xiao-Feng
name: Liao, Warren S
name: Francois X Claret
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1: Figure S1. C/EBP and GATA binding sites homology from the human and mice promoter regions.Figure S2. IL-6 mediated activation of Jab1 promoter activity. (PDF 111 KB)
Waves attractors in rotating fluids: a paradigm for ill-posed Cauchy problems
Creators: name: Rieutord, M.
name: Georgeot, B.
name: Valdettaro, L.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Astrophysics (astro-ph)
subject: Condensed Matter (cond-mat)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: In the limit of low viscosity, we show that the amplitude of the modes of oscillation of a rotating fluid, namely inertial modes, concentrate along an attractor formed by a periodic orbit of characteristics of the underlying hyperbolic Poincaré equation. The dynamics of characteristics is used to elaborate a scenario for the asymptotic behaviour of the eigenmodes and eigenspectrum in the physically relevant régime of very low viscosities which are out of reach numerically. This problem offers a canonical ill-posed Cauchy problem which has applications in other fields.
description: 4 pages, 5 fig
Additional file 1: of Analysis of the recombination landscape of hexaploid bread wheat reveals genes controlling recombination and gene conversion frequency
Creators: name: Laura-Jayne Gardiner
name: Wingen, Luzie
name: Bailey, Paul
name: Joynson, Ryan
name: Brabbs, Thomas
name: Wright, Jonathan
name: Higgins, James
name: Hall, Neil
name: Griffiths, Simon
name: Clavijo, Bernardo
name: Hall, Anthony
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Microbiology
subject: FOS: Biological sciences
subject: Molecular Biology
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: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Marine Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology

description: Includes supplemental Information in PDF format including Supplemental Notes S1-S9, Supplemental Figures S1-S9 and Supplemental Tables S1-S7. (PDF 6178 kb)
Does a varying speed of light solve the cosmological problems?
Creators: name: Avelino, P. P.
name: Martins, C. J. A. P.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We propose a new generalisation of general relativity which incorporates a variation in both the speed of light in vacuum (c) and the gravitational constant (G) and which is both covariant and Lorentz invariant. We solve the generalised Einstein equations for Friedmann universes and show that arbitrary time-variations of c and G never lead to a solution to the flatness, horizon or $Λ$ problems for a theory satisfying the strong energy condition. In order to do so, one needs to construct a theory which does not reduce to the standard one for any choice of time, length and energy units. This can be achieved by breaking a number of invariance principles such as covariance and Lorentz invariance.
description: 4 LaTeX pages, no figures. To appear in Phys. Lett. B
ENHANCING STUDENT OUTCOMES: INTEGRATING MINDFULNESS PRACTICES IN HIGHER EDUCATION SETTINGS
Creators: name: Ibrokhimova, Markhabo
Publisher: name: Zenodo
Year: 2024

description: This article explores the integration of mindfulness practices in higher education settings and its potential impact on student outcomes. Mindfulness, rooted in ancient contemplative traditions, has gained traction in various fields, including education, due to its promising effects on well-being and cognitive functioning. Drawing upon existing literature and insights from notable researchers, this paper examines the methods, benefits, and challenges associated with implementing mindfulness practices in higher education. By analyzing the works of Kabat-Zinn, Shapiro, and Davidson, among others, this article sheds light on the transformative potential of mindfulness in enhancing student well-being, academic performance, and overall educational experience.
Dynamical properties of low dimensional CuGeO3 and NaV2O5 systems
Creators: name: Augier, David
name: Poilblanc, Didier
Publisher: name: arXiv
Year: 1997
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Properties of low-dimensional spin-Peierls systems are described by using a one dimensional S=1/2 antiferromagnetic Heisenberg chain linearly coupled to a single phonon mode of wave vector pi (whose contribution is expected to be dominant). By exact diagonalizations of small rings with up to 24 sites supplemented by a finite size scaling analysis, static and dynamical properties are investigated. Numerical evidences are given for a spontaneous discrete symmetry breaking towards a spin gapped phase with a frozen lattice dimerization. Special emphasis is put on the comparative study of the two inorganic spin-Peierls compounds CuGeO3 and NaV2O5 and the model parameters are determined from a fit of the experimental spin gaps. We predict that the spin-phonon coupling is 2 or 3 times larger in NaV2O5 than in CuGeO3. Inelastic neutron scattering spectra are calculated and similar results are found in the single phonon mode approximation and in the model including a static dimerization. In particular, the magnon S=1 branch is clearly separated from the continuum of triplet excitations by a finite gap.
description: 10 pages, RevTex, revised version submitted to Euro. Phys. Rev. B
Detecting barriers to transport: A review of different techniques
Creators: name: Boffetta, G.
name: Lacorata, G.
name: Redaelli, G.
name: Vulpiani, A.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: We review and discuss some different techniques for describing local dispersion properties in fluids. A recent Lagrangian diagnostics, based on the Finite Scale Lyapunov Exponent (FSLE), is presented and compared to the Finite Time Lyapunov Exponent (FTLE), and to the Okubo-Weiss (OW) and Hua-Klein (HK) criteria. We show that the OW and HK are a limiting case of the FTLE, and that the FSLE is the most efficient method for detecting the presence of cross-stream barriers. We illustrate our findings by considering two examples of geophysical interest: a kinematic meandering jet model, and Lagrangian tracers advected by stratospheric circulation.
description: 15 pages, 9 figures, submitted to Physica D
A repulsive trap for two electrons in a magnetic field
Creators: name: Chepelianskii, A. L.
name: Shepelyansky, D. L.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Condensed Matter (cond-mat)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: We study numerically and analytically the dynamics of two classical electrons with Coulomb interaction in a two dimensional antidot superlattice potential in the presence of crossed electric and magnetic fields. It is found that near one antidot the electron pair can be trapped for a long time and the escape rate from such a trap is proportional to the square of a weak electric field. This is qualitatively different from the case of noninteracting electrons which are trapped forever by the antidot. For the pair propagation in the antidot superlattice we found a broad parameter regime for which the pair is stable and where two repulsive electrons propagate together on an enormously large distance.
description: revtex, 5 pages, 6 figures
Exact analytic characteristic initial data for axisymmetric, non-rotating, vacuum spacetimes, with an application to the binary black hole problem
Creators: name: Wessels, Ewald
Publisher: name: arXiv
Year: 1998
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Bondi's approach to the construction of a coordinate system is used with a different choice of gauge, in accordance with which the radial coordinate r is an affine parameter, to cast the metric tensor into a form suitable for use with the Newman-Penrose null tetrad formalism. The choice of tetrad has the result that the equations and all the functions that appear in them are real-valued. A group classification of the Sachs equations in this gauge leads to a unique expression for the first of the five independent elements $Ψ_0$ of the Weyl spinor, and to the corresponding exact solutions for two of the metric functions on an initial null hypersurface. A proof is presented that the result for $Ψ_0$ constitutes the appropriate characteristic initial value function for all physically realistic axisymmetric, non-rotating vacuum spacetimes. Integration of the field equations on the axis of symmetry when an equatorial symmetry plane is also present, and on the equatorial plane itself when time rates of change can be neglected, shows that these data produce results consistent with Newton's laws and with the Schwarzschild solution in the appropriate limits. The solution on the axis of symmetry indicates that the Weyl curvature increases without limit between black holes as their separation decreases.
description: 12 pages. Published in Class. Quantum Grav. 15, 2509-2522
Local properties in the two-dimensional t-t'-U model
Creators: name: Avella, Adolfo
name: Mancini, Ferdinando
name: Villani, Dario
name: Matsumoto, Hideki
Publisher: name: arXiv
Year: 1997
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We have studied the t-t'-U model by means of the composite operator method. The effect of the bare diagonal hopping term t' that appears to be material dependent for high-Tc cuprate superconductors is analyzed in detail. In particular, some local quantities are computed and a comprehensive comparison with the data by numerical simulations on finite size lattices is presented. The result show a good agreement with those obtained by Monte Carlo methods.
description: 3 pages, 3 figures in one Postscript file, RevTeX, to be published in Physica B
โมเดลความสัมพันธ์เชิงสาเหตุของความตั้งใจซื้อสินค้าออนไลน์ของผู้บริโภคในยุคประเทศไทย 4.0
Creators: name: ชัยทัต แซ่ตั้ง
Publisher: name: มหาวิทยาลัยรังสิต
Year: 2562
Subjects: ประเทศไทย4.0,ประสบการณ์การซื้อ,ความตั้งใจซื้อสินค้าออนไลน์

description: วารสารรังสิตบัณฑิตศึกษาในกลุ่มธุรกิจและสังคมศาสตร์, 5, 2, หน้า 1-12
title: Wie gut werden Frauen in Deutschland auf Internetseiten der universitären Brustzentren über Brustrekonstruktionsmöglichkeiten informiert?
Creators: name: Keck, Maike
name: Wittig, Klaus
name: Lohmeyer, Jörn
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Einleitung: Das Internet hat sich in den letzten Jahrzehnten zu einer der wichtigsten Informationsquellen für Patienten entwickelt. Wie gut sind die Möglichkeiten sich im Internet über eine Brustrekonstruktion zu informieren? Wie präsent ist die Plastische Chirurgie mit ihrem[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 50. Jahrestagung der Deutschen Gesellschaft der Plastischen, Rekonstruktiven und Ästhetischen Chirurgen (DGPRÄC), 24. Jahrestagung der Vereinigung der Deutschen Ästhetisch-Plastischen Chirurgen (VDÄPC)
Health Conditions in an Adult Population in Sierra Leone: Data Reported from the Sierra Leone Trial to Introduce a Vaccine Against Ebola (STRIVE)
Creators: name: Fombah, AE
name: Goldstein, ST
name: Jarrett, Olamide
name: Jalloh, MI
name: El-Khorazaty, J
name: Lisk, DR
name: Legardy-Williams, J
name: Pratt, DA
name: George, PM
name: Russell, JBW
name: Schrag, SJ
name: Dawson, P
name: Deen, GF
name: Carr, W
name: Lindblad, R
name: James, F
name: Bah, MM
name: Yillia, JF
name: Sandy, JD
name: Turay, PE
name: Conteh, MA
name: Slutsker, L
name: Mahon, BE
name: Samai, M
name: Seward, JF
Publisher: name: University of Illinois at Chicago
Year: 2021
Subjects: Uncategorized

description: The Sierra Leone Trial to Introduce a Vaccine Against Ebola (STRIVE), a clinical trial of the investigational recombinant vesicular stomatitis virus-based Ebola virus vaccine (rVSVΔZEBOV-GP; Merck), provided an opportunity to assess health conditions in a cohort of healthy Sierra Leonean adults before vaccination. Of the 8793 healthcare and frontline Ebola response workers screened for study enrollment, 7 (0.1%) self-reported human immunodeficiency virus infection or another significant immunodeficiency disorder and 11 of 3190 (0.3%) women 18-49 years old had a positive urine pregnancy test. Of the 440 participants included in a safety substudy, 124 (28.2%) reported at least 1 medical condition at baseline, most commonly drug hypersensitivity (11.6%), arthralgia (3.9%), arthropathy (2.7%), or gastric (3.0%) or peptic (2.7%) ulcer disease. We calculated the incidence per 100 person-years (PY) and 95% confidence intervals (CIs) of new medical conditions among the 4297 participants followed for 18-24 weeks from enrollment to scheduled vaccination. The most commonly reported conditions were headache (32.4 PY [95% CI, 29.7-35.3 PY]), pain (unspecified) (17.3 PY [95% CI, 15.4-19.4 PY]), arthralgia (9.3 PY [95% CI, 7.9-10.8 PY]), and abdominal pain (9.1 PY [95% CI, 7.7-10.7 PY]). Nasopharyngitis (7.0 PY [95% CI, 5.8-8.4 PY]) and malaria (1.9 PY [95% CI, 1.3-2.7 PY]) were the most commonly reported infectious conditions. Several cases of hypertension, diabetes mellitus, and cancer were also reported.
title: Chirurgische Herausforderung beim strahleninduzierten Angiosarkom der Brust: Therapie und mikrochirurgische Rekonstruktionsmöglichkeiten
Creators: name: Thiel, Louisa
name: Kolbenschlag, Jonas
name: Daigeler, Adrien
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Strahlen-induzierte Angiosarkome der Brust sind Sekundärmalignome, die nach adjuvanter Bestrahlung eines Mammakarzinoms im Verlauf auftreten können. Diese sekundären Angiosarkome sind seltene, sehr agressive Tumore, die multifokal wachsen können und zu Lokalrezidiven neigen. Diese[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 50. Jahrestagung der Deutschen Gesellschaft der Plastischen, Rekonstruktiven und Ästhetischen Chirurgen (DGPRÄC), 24. Jahrestagung der Vereinigung der Deutschen Ästhetisch-Plastischen Chirurgen (VDÄPC)
Skinner_Supplementary_Figure_1
Creators: name: Skinner, Nathan
Publisher: name: figshare
Year: 2019
Subjects: Neuroscience

description: Recent evidence suggests that the circadian timing system plays a role in energy and glucose homeostasis, and disruptions to this system are a risk factor for the development of metabolic disorders. We exposed animals to a constantly shifting lighting environment comprised of a 6-hour advance, occurring every 6 days, to chronically disrupt their circadian timing system. This treatment caused a gradual increase in body weight of 12 ± 2% after 12 phase shifts compared with a 6 ± 1% increase in mice under control lighting conditions. Additionally, following the 5th phase shift, light cycle-disrupted animals showed a reversal in their diurnal pattern of energy homeostasis and locomotor activity followed by a subsequent loss of this rhythm. To investigate potential molecular mechanisms mediating these metabolic alterations, we assessed central leptin and insulin sensitivity. We discovered that light cycle-disrupted mice had a decrease in central leptin signalling, as indicated by a reduction in the number of phosphorylated STAT3 immunoreactive cells in the arcuate nucleus of the hypothalamus. Furthermore, light cycle-disrupted animals exhibited a marked increase in fasting blood glucose (269.4 ± 21.1 mg/dl), compared with controls (108.8 ± 21.3 mg/dl). This dramatic increase in fasting glucose levels was not associated with an increase in insulin levels suggesting impairments in pancreatic insulin release. Peripheral hyperglycaemia was accompanied by central alterations in insulin signalling at the level of pAkt and IRS1, suggesting that light cycle-disruption alters central insulin signalling. These results provide mechanistic insights into the association between light cycle-disruption and metabolic disease.
Avoiding irreversibility: engineering resonant conversions of quantum resources
Creators: name: Korzekwa, Kamil
name: Chubb, Christopher T.
name: Tomamichel, Marco
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We identify and explore the intriguing property of resource resonance arising within resource theories of entanglement, coherence and thermodynamics. While the theories considered are reversible asymptotically, the same is generally not true in realistic scenarios where the available resources are bounded. The finite-size effects responsible for this irreversibility could potentially prohibit small quantum information processors or thermal machines from achieving their full potential. Nevertheless, we show here that by carefully engineering the resource interconversion process any such losses can be greatly suppressed. Our results are predicted by higher order expansions of the trade-off between the rate of resource interconversion and the achieved fidelity, and are verified by exact numerical optimizations of appropriate approximate majorization conditions.
description: 6 pages, 2 figures. Comments welcome
Initial Hypersurface Formulation: Hamilton-Jacobi Theory for Strongly Coupled Gravitational Systems
Creators: name: Salopek, D. S.
Publisher: name: arXiv
Year: 1998
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: Strongly coupled gravitational systems describe Einstein gravity and matter in the limit that Newton's constant G is assumed to be very large. The nonlinear evolution of these systems may be solved analytically in the classical and semiclassical limits by employing a Green function analysis. Using functional methods in a Hamilton-Jacobi setting, one may compute the generating functional (`the phase of the wavefunctional') which satisfies both the energy constraint and the momentum constraint. Previous results are extended to encompass the imposition of an arbitrary initial hypersurface. A Lagrange multiplier in the generating functional restricts the initial fields, and also allows one to formulate the energy constraint on the initial hypersurface. Classical evolution follows as a result of minimizing the generating functional with respect to the initial fields. Examples are given describing Einstein gravity interacting with either a dust field and/or a scalar field. Green functions are explicitly determined for (1) gravity, dust, a scalar field and a cosmological constant and (2) gravity and a scalar field interacting with an exponential potential. This formalism is useful in solving problems of cosmology and of gravitational collapse.
description: 30 pages Latex (IOP) file with 2 IOP style files, to be published in Classical and Quantum Gravity (1998)
Assisted Chaotic Inflation in Higher Dimensional Theories
Creators: name: Kanti, Panagiota
name: Olive, Keith A.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We address the problem of the large initial field values in chaotic inflation and propose a remedy in the framework of the so-called assisted inflation. We demonstrate that a 4-dimensional theory of multiple, scalar fields with initial field values considerably below the Planck scale, can give rise to inflation even though none of the individual scalar fields are capable of driving inflation. The problems arising from the presence of possible non-renormalizable interactions is therefore removed. As a concrete example of a theory with multiple scalar fields, we consider a (4+d)-dimensional field theory of a single, non-interacting massive scalar field whose KK modes play the role of the assisted sector. For the KK modes to assist inflation, the extra dimensions must have a size larger than the inverse (4D) Planck scale.
description: 11 pages, LaTeX file
Pair dispersion in turbulence
Creators: name: Boffetta, G.
name: Celani, A.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: We study the statistics of pair dispersion in two-dimensional turbulence. Direct numerical simulations show that the pdf of pair separations is in agreement with the Richardson prediction. The pdf of doubling times follows dimensional scaling and shows a long tail which is the signature of close approaches between particles initially seeded with a large separation. This phenomenon is related to the formation of fronts in passive scalar advection.
description: 11 pages, 5 figures
Interphasma elongatum subsp. elongatum Ho 2017
Creators: name: Li, B. L.
name: Shi, F. M.
name: Wang, H. J.
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Phasmida
Phasmatidae
Interphasma
Interphasma elongatum
Interphasma elongatum elongatum ho, 2017

description: Interphasma elongatum elongatum Ho, 2017
Type locality: China (Yuping, Pingbian, Yunnan).
NOTE. No material examined.
description: Published as part of Li, B. L., Shi, F. M. & Wang, H. J., 2021, Stick insects of the genus Interphasma Chen et He, 2008 (Phasmida: Phasmatidae) from China, pp. 24-32 in Far Eastern Entomologist 422 on page 26, DOI: 10.25221/fee.422.3, http://zenodo.org/record/7166342
Discovery and antibacterial study of potential PPK1 inhibitors against uropathogenic E. coli
Creators: name: Peng, Liang
name: Zeng, Liting
name: Jin, Hongwei
name: Yang, Lixin
name: Xiao, Yi
name: Lan, Ziquan
name: Yu, Zhanpeng
name: Ouyang, Shi
name: Zhang, Liangren
name: Sun, Ning
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology

description: Novel antibacterial agents are urgently needed to address the infections caused by multi-drug resistant bacteria. Urinary tract infections are common infectious diseases in clinical. Most of these infections are caused by drug-resistant uropathogenic Escherichia coli. PPK1 is an essential kinase for bacterial motility, biofilm formation, quorum sensing, and virulence factors in the expression of uropathogenic E. coli. In the present study, two small molecules potentially targeting PPK1 were discovered through virtual screening and biological assays. The in vitro and in vivo results suggested that the interaction of these compounds with PPK1 can disrupt biofilm formation of uropathogenic E. coli and reduce invasive ability and resistance to oxidative stress of this strain. Moreover, the compounds exhibit good antibacterial bacterial activity in the mice with urinary tract infection. Taken together, our findings could provide a new chemotype for the development of antibacterials targeting PPK1.
COMPARATIVE ANALYSIS OF POSTOPERATIVE ANALGESIA IN BREAST SURGERY: INTERCOSTAL NERVE BLOCK VS. THORACIC EPIDURAL ANAESTHESIA USING 0.2% ROPIVACAINE
Creators: name: Dr. R Brindha
name: Dr. V Prem Kumar
name: Dr. Arun Kumar B
name: Dr. Chiraag. S
Publisher: name: Zenodo
Year: 2024
Subjects: Intercostal Nerve Block (ICNB), Thoracic Epidural Anaesthesia (TEA), Ropivacaine, Visual Analog Scale (VAS), Hemodynamic Stability.

description: Abstract

Background: Breast surgery is a common procedure for both therapeutic and cosmetic reasons. Postoperative pain management is crucial to patient recovery and satisfaction. Regional analgesic techniques, such as ICNB and TEA, have been shown to provide effective pain relief. Ropivacaine, a long-acting local anaesthetic, is often preferred due to its lower cardiotoxicity compared to bupivacaine. Methods: A randomized controlled trial was conducted with patients undergoing breast surgery. Participants were allocated into two groups: ICNB group and TEA group. Both groups received 0.2% ropivacaine for analgesia. The primary outcome measures were postoperative pain scores using the Visual Analog Scale (VAS) and time to first analgesic requirement. Secondary outcomes included hemodynamic stability, adverse effects, and patient satisfaction. Results: The study included 60 patients, 30 in each group. The ICNB group showed significantly lower VAS scores at 1, 2, and 4 hours postoperatively compared to the TEA group. Time to first analgesic requirement was longer in the ICNB group. Both techniques were hemodynamically stable with no significant adverse effects. Patient satisfaction was higher in the ICNB group. Discussion: ICNB with 0.2% ropivacaine provided superior postoperative analgesia compared to TEA in breast surgery. The faster onset and longer duration of analgesia with ICNB could contribute to better pain management and patient satisfaction. The lower VAS scores and extended time to first analgesic requirement in the ICNB group highlight its effectiveness. Conclusion: Intercostal nerve block using 0.2% ropivacaine is an effective and safe technique for postoperative analgesia in breast surgery, providing better pain relief and patient satisfaction compared to thoracic epidural anaesthesia.
Monitoring Serious Adverse Events in the Sierra Leone Trial to Introduce a Vaccine Against Ebola
Creators: name: Jarrett, Olamide
name: Seward, JF
name: Fombah, AE
name: Lindblad, R
name: Jalloh, MI
name: El-Khorazaty, J
name: Dawson, P
name: Burton, D
name: Zucker, J
name: Carr, W
name: Bah, MM
name: Deen, GF
name: George, PM
name: James, F
name: Lisk, DR
name: Pratt, D
name: Russell, JBW
name: Sandy, JD
name: Turay, P
name: Hamel, MJ
name: Schrag, SJ
name: Walker, RE
name: Samai, M
name: Goldstein, ST
Publisher: name: University of Illinois at Chicago
Year: 2021
Subjects: Uncategorized

description: The Sierra Leone Trial to Introduce a Vaccine Against Ebola (STRIVE) was a randomized, controlled trial of rVSVΔG-ZEBOV-GP vaccine in healthcare and frontline workers during the 2014-2016 Ebola epidemic. Overall safety findings have been previously reported; there were no vaccine-related serious adverse events (SAEs). Here we describe the safety monitoring system established for STRIVE and the health conditions that resulted in reported SAEs, as well as factors affecting SAE incidence. Participants were randomized to immediate (≤7 days) or deferred (18-24 weeks later) vaccination and were monitored for safety for 6 months (immediate-vaccinated group) or until vaccination (deferred [unvaccinated] group). Once vaccinated, the latter group was termed crossover-vaccinated and monitored for 6 additional months. Of the 8577 STRIVE participants with safety follow-up data, 4172 were in the immediate-vaccinated group and 4398 were in the unvaccinated group, of whom 3787 received crossover vaccination. Overall, 143 SAEs were reported among 132 participants. Of the 143 SAEs, 130 (90.9%) resulted in hospitalization, and 24 (18.2%) participants with an SAE died. Infections were the most common SAEs; malaria was the most common single diagnosis and the most common cause of death. STRIVE built local capacity for vaccine safety monitoring in future clinical trials and research and in the national immunization program. This information about serious health conditions that resulted in hospitalization or death among a population of relatively young, healthy adults in Sierra Leone could help inform improved delivery of preventive and therapeutic health services.