cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
MC3D - 3D Continuum Radiative Transfer, Version 2
Creators: name: Wolf, Sebastian
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: A revised and greatly improved version of the 3D continuum radiative transfer code MC3D is presented. It is based on the Monte-Carlo method and solves the radiative transfer problem self-consistently. It is designed for the simulation of dust temperatures in arbitrary geometric configurations and the resulting observables: spectral energy distributions, wavelength-dependent images, and polarization maps. The main objective is the investigation of ``dust-dominated'' astrophysical systems such as young stellar objects surrounded by an optically thick circumstellar disk and an optically thin(ner) envelope, debris disks around more evolved stars, asymptotic giant branch stars, the dust component of the interstellar medium, and active galactic nuclei.
description: 25 pages, TeX (or Latex, etc); to appear in Comp. Phys. Comm
Regularized continuum model of a Weyl semimetal for describing anomalous electromagnetic response
Creators: name: Takane, Yositake
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Although the Weyl model with an unbounded linear energy spectrum appropriately describes low-energy electron states in a Weyl semimetal, it cannot capture the anomalous electromagnetic response of the chiral magnetic effect (CME) and anomalous Hall effect (AHE) in a straightforward manner. Here, we propose a regularized continuum model by modifying the Weyl model and show that it properly describes the CME and AHE in a unified manner. It turns out that the absence of the CME at equilibrium is guaranteed by a basic nature of the Berry curvature. We also show that the original Weyl model can properly describe the CME if an energy cutoff procedure is appropriately applied, although it fails to describe the AHE in its present form.
description: 7 pages, 2 figures
The Musicality of Postdramatic Theater: Hans-Thies Lehmann's Theory of Independent Auditory Semiotics
Creators: name: Bouko, Catherine
Publisher: name: Gramma: Journal of Theory and Criticism
Year: 2009

description: Lehmann's paradigm of postdramatic theater has mainly been criticized on two levels: its flexibility and its alleged "putting to death" of drama. The paper highlights to what extent flexible paradigms like the postdramatic one are necessary to study the numerous performances which are charac­terized by their in-between-ness between dramatic and postdramatic codes. The study of postdramatic jazz musicality that we observe in Jaz by Koffi Kwahule or in Isabella's Room by Jan Lauwers demonstrates the need for such flexibility. Lehmann's notion of independent auditory semiotics is developed in the paper to study the exploitation of text as music (and not only in music): the end of the convergences between arts, the performance as a musical score, voice as sound vs. voice as discourse, disintegration of the dramatic character in favor of the jazz body of the performer.
description: Gramma: Journal of Theory and Criticism, Vol 17 (2009): The Text Strikes Back: The Dynamics of Performativity
Dramatic Text in the Recent French Theater: A Hybrid Form?
Creators: name: Bradby, David
Publisher: name: Gramma: Journal of Theory and Criticism
Year: 2009

description: In the course of the past twenty years, radical new developments have changed the nature of text used in avant-garde French performances. Dissatisfied with the take-over by powerful directors, who claim the right of authorship over their own productions, writers for the stage have altered the nature of their creative work. Instead of writing plays, which directors can then come and interpret in their own way, many of the most innovative, who are often themselves actors or directors, claim to produce only "textual material." This "material" typically discards the traditional framework of narrative, character, site, instead mobilizing the voices and movements of actors, and the spaces in which they develop, in a way that recalls abstract art or certain schools of poetry claiming in­spiration from Rimbaud and the Symbolist movement of a hundred years ago. Their works range from pure monologue to assemblages of many voices in chorus, often impersonal voices that cannot be attached to a particular speaker. In this way they hark back to the distant origins or drama in choral recitation, while at the same time developing an aus­tere new form of writing that has been described as postdramatic.
description: Gramma: Journal of Theory and Criticism, Vol 17 (2009): The Text Strikes Back: The Dynamics of Performativity
Interactive Narrative in Virtual Reality
Creators: name: Ostrin, Gilad
name: Frey, Jérémy
name: Cauchard, Jessica
Publisher: name: arXiv
Year: 2019
Subjects: subject: Human-Computer Interaction (cs.HC)
subject: FOS: Computer and information sciences

description: Interactive fiction is a literary genre that is rapidly gaining popularity. In this genre, readers are able to explicitly take actions in order to guide the course of the story. With the recent popularity of narrative focused games, we propose to design and develop an interactive narrative tool for content creators. In this extended abstract, we show how we leverage this interactive medium to present a tool for interactive storytelling in virtual reality. Using a simple markup language, content creators and researchers are now able to create interactive narratives in a virtual reality environment. We further discuss the potential future directions for a virtual reality storytelling engine.
Wormholes in String Theory
Creators: name: Vollick, Dan N.
Publisher: name: arXiv
Year: 1998
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: A wormhole is constructed by cutting and joining two spacetimes satisfying the low energy string equations with a dilaton field. In spacetimes described by the "string metric" the dilaton energy-momentum tensor need not satisfy the weak or dominant energy conditions. In the cases considered here the dilaton field violates these energy conditions and is the source of the exotic matter required to maintain the wormhole. There is also a surface stress-energy, that must be produced by additional matter, where the spacetimes are joined. It is shown that wormholes can be constructed for which this additional matter satisfies the weak and dominant energy conditions, so that it could be a form of "normal" matter. Charged dilaton wormholes with a coupling between the dilaton and the electromagnetic field that is more general than in string theory are also briefly discussed.
description: 9 pages, LaTex, submitted to Phys. Rev. D
Additional file 7: of Incorporating individual historical controls and aggregate treatment effect estimates into a Bayesian survival trial: a simulation study
Creators: name: Brard, Caroline
name: Hampson, Lisa
name: Gaspar, Nathalie
name: Marie-CĂŠcile Le Deley
name: GwĂŠnaĂŤl Le Teuff
Publisher: name: figshare
Year: 2019
Subjects: subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Biotechnology
subject: Ecology
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Figure A4-A6. Graphical representation of scenarios S1 to S32. Graphical representations of scenarios S1 to S12 (Fig. A4) where there is no conflict in terms of survival distribution and where a Weibull distribution is used for generating the historical control and new trial data; scenarios S13 to S24 (Fig. A5) where there is no conflict in terms of survival distribution and where a piecewise exponential survival distribution is used to generate the historical control and new trial data; scenarios S25 to S32 (Fig. A6) where there is a conflict in terms of survival distribution between the historical and new trial data. (PDF 655 kb)
Helping Yourself to Heidegger
Creators: name: Parkin-Gounelas, Ruth
Publisher: name: Gramma: Journal of Theory and Criticism
Year: 2010

description: Agamben, Giorgio. The Coming Community. Trans. Michael Hardt. Minneapolis: University of Minnesota Press, 1993 (pp 108). ISBN 0816622353. Esposito, Roberto. Communitas: The Origin and Destiny of Community. Trans. Timothy Campbell. Stanford, CA: Stanford University Press, 2010 (pp 175). ISBN 0804746478. Nancy, Jean-Luc. Being Singular Plural. Trans. Robert D. Richardson and Anne E. O'Byrne. Stanford, CA: Stanford University Press, 2000 (pp 207). ISBN 0804739757.
description: Gramma: Journal of Theory and Criticism, Vol 18 (2010): The Individual and the Mass: Literary and Cultural Reflections
Magnetocrystalline anisotropy and exchange probed by high-field anomalous Hall effect in fully-compensated half-metallic Mn2RuxGa thin films
Creators: name: Fowley, Ciarán
name: Rode, Karsten
name: Lau, Yong-Chang
name: Thiyagarajah, Naganivetha
name: Betto, Davide
name: Borisov, Kiril
name: Atcheson, Gwenael
name: Kampert, Erik
name: Wang, Zhaosheng
name: Yuan, Ye
name: Zhou, Shengqiang
name: Lindner, Jürgen
name: Stamenov, Plamen
name: Coey, J. M. D.
name: Deac, Alina Maria
Publisher: name: arXiv
Year: 2018
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Magnetotransport is investigated in thin films of the half-metallic ferrimagnet Mn$_2$Ru$_x$Ga in pulsed magnetic fields of up to 58 T. A non-vanishing Hall signal is observed over a broad temperature range, spanning the compensation temperature 155 K, where the net magnetic moment is strictly zero, the anomalous Hall conductivity is 6673 $Ω^{-1}.m^{-1}$ and the coercivity exceeds 9 T. Molecular field modelling is used to determine the intra- and inter-sublattice exchange constants and from the spin-flop transition we infer the anisotropy of the electrically active sublattice to be 216 kJ/m$^3$ and predict the magnetic resonances frequencies. Exchange and anisotropy are comparable and hard-axis applied magnetic fields result in a tilting of the magnetic moments from their collinear ground state. Our analysis is applicable to collinear ferrimagnetic half-metal systems.
Antonio Negri's Empire and Beyond: The Reformation of the Lexicon of Modernity and the Imagining of a Postnational Imaginary
Creators: name: Karavanta, Mina
Publisher: name: Gramma: Journal of Theory and Criticism
Year: 2010

description: Antonio Negri. Empire and Beyond. Trans. Ed Emery. Malden, MA and Cambridge: Polity, 2008 (pp 239). ISBN 978-0-7456-4048-8.
description: Gramma: Journal of Theory and Criticism, Vol 18 (2010): The Individual and the Mass: Literary and Cultural Reflections
Heat Transport in Turbulent Rayleigh-Benard Convection
Creators: name: Xu, Xiaochao
name: Bajaj, Kapil M. S.
name: Ahlers, Guenter
Publisher: name: arXiv
Year: 2000
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: We present measurements of the Nusselt number $\cal N$ as a function of the Rayleigh number $R$ in cylindrical cells with aspect ratios $0.5 \leq Γ\equiv D/d \leq 12.8$ ($D$ is the diameter and $d$ the height). We used acetone with a Prandtl number $σ= 4.0$ for $10^5 \alt R \alt 4\times10^{10}$. A fit of a powerlaw ${\cal N} = {\cal N}_0 R^{γ_{eff}}$ over limited ranges of $R$ yielded values of $γ_{eff}$ from 0.275 near $R = 10^7$ to 0.300 near $R = 10^{10}$. The data are inconsistent with a single powerlaw for ${\cal N}(R)$. For $R > 10^7$ they are consistent with ${\cal N} = a σ^{-1/12} R^{1/4} + b σ^{-1/7} R^{3/7}$ as proposed by Grossmann and Lohse for $σ\agt 2$.
description: RevTeX, 4 pages with 7 eps figures
Jameson, Fredric. Valences of the Dialectic. London and New York: Verso, 2009 (pp 625). ISBN 978-1-85984-877-7.
Creators: name: Homer, Sean
Publisher: name: Gramma: Journal of Theory and Criticism
Year: 2010

description: Gramma: Journal of Theory and Criticism, Vol 18 (2010): The Individual and the Mass: Literary and Cultural Reflections
The N-chain Hubbard Model in Weak Coupling
Creators: name: Lin, Hsiu-Hau
name: Balents, Leon
name: Fisher, Matthew P. A.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We present a systematic weak-coupling renormalization group (RG) technique for studying a collection of $N$ coupled one-dimensional interacting electron systems, focusing on the example of N-leg Hubbard ladders. For $N=2,3$, we recover previous results, and find that also more generally broad regions of the phase space of these models are unstable to pairing, usually with approximate d-wave symmetry. We show how these instabilities can be understood in terms of a fairly conventional ``gap'' function $Δ$ at the discretized Fermi surface, and describe how this function is calculated. The dimensional crossovers as $N \to \infty$ and as many such ladders are weakly coupled together are also discussed.
description: 28 pages, 14 figures, add discussions about numerics and experiments
title: Kulturelle Kompetenz und Global Health – Lehrangebote an den medizinischen Fakultäten und Universitäten im deutschsprachigen Raum
Creators: name: Mews, Claudia
name: Scherer, Martin
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Einleitung: Studierende kommen in einer sich durch Globalisierung und Migration verändernden Lebensumwelt zunehmend mit unterschiedlichen Denk- und Handlungsgewohnheiten bezogen auf Krankheit und Gesundheit, Sprachbarrieren und weiteren Herausforderungen in Berührung. Sie absolvieren zunehmend[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Gemeinsame Jahrestagung der Gesellschaft für Medizinische Ausbildung (GMA), des Arbeitskreises zur Weiterentwicklung der Lehre in der Zahnmedizin (AKWLZ) und der Chirurgischen Arbeitsgemeinschaft Lehre (CAL)
Stellar Pulsations excited by a scattered mass
Creators: name: Ferrari, V.
name: Gualtieri, L.
name: Borrelli, A.
Publisher: name: arXiv
Year: 1999
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We compute the energy spectra of the gravitational signals emitted when a mass m is scattered by the gravitational field of a star of mass M >> m. We show that, unlike black holes in similar processes, the quasi-normal modes of the star are excited, and that the amount of energy emitted in these modes depends on how close the exciting mass can get to the star.
description: 23 pages, 6 figures, RevTeX
title: Entwicklung von EPAs für die Lehre im Medizinstudium
Creators: name: Czeskleba, Anja
name: Holzhausen, Ylva
name: Maaz, Asja
name: Breckwoldt, Jan
name: Peters, Harm
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Einleitung: Entrustable Professional Activities (EPA) haben sich vielfach als nützliches Konzept zur Operationalisierung ärztlicher Tätigkeiten erwiesen. Bislang wurden sie überwiegend zur Beschreibung von Tätigkeiten im Rahmen der Patientenversorgung genutzt. Neben der Patientenversorgung[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Gemeinsame Jahrestagung der Gesellschaft für Medizinische Ausbildung (GMA), des Arbeitskreises zur Weiterentwicklung der Lehre in der Zahnmedizin (AKWLZ) und der Chirurgischen Arbeitsgemeinschaft Lehre (CAL)
Additional file 9: of Incorporating individual historical controls and aggregate treatment effect estimates into a Bayesian survival trial: a simulation study
Creators: name: Brard, Caroline
name: Hampson, Lisa
name: Gaspar, Nathalie
name: Marie-Cécile Le Deley
name: Gwénaël Le Teuff
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Medicine
subject: Biotechnology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology

description: Tables A4-A6. Impact of α0 and ω on the operating characteristics for scenarios S13 to S24. These tables describe the impact of α0 and ω on the operating characteristics for scenarios S13 to S16 (Table A4), when historical and new control arm are commensurate, for scenarios S17 to S20 (Table A5), when there is a negative prior-data conflict, and for scenarios S21 to S24 (Table A6), when there is a positive prior-data conflict. A piecewise exponential distribution with 3 pieces is used to generate and analyse historical and new data, and σ H 2 $$ {\upsigma}_{\mathrm{H}}^2 $$ is equivalent to 329 events. (PDF 483 kb)
Noise-assisted Mound Coarsening in Epitaxial Growth
Creators: name: Tang, L. -H.
name: Smilauer, P.
name: Vvedensky, D. D.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We propose deposition noise to be an important factor in unstable epitaxial growth of thin films. Our analysis yields a geometrical relation H=(RWL)^2 between the typical mound height W, mound size L, and the film thickness H. Simulations of realistic systems show that the parameter R is a characteristic of the growth conditions, and generally lies in the range 0.2-0.7. The constancy of R in late-stage coarsening yields a scaling relation between the coarsening exponent 1/z and the mound height exponent βwhich, in the case of saturated mound slope, gives β= 1/z = 1/4.
description: 4 pages, RevTex Macros, 3 eps figures
title: Teamplayer von Anfang an? Selbstkonzepte im CanMEDS-Rollen-Spektrum vor dem Klinikstart
Creators: name: Horneffer, Astrid
name: Böckers, Anja
name: Fassnacht, Ulrich Kai
name: Keis, Oliver
name: Schneider, Achim
name: Grab-Kroll, Claudia
name: Messerer, David Alexander Christian
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Einleitung: Im NKLM werden, in Anlehnung an das CanMEDS-Konzept, sieben ärztliche Rollen definiert, auf deren Übernahme das Medizinstudium vorbereiten soll. Unklar ist, inwieweit Studierenden diese Rollendefinitionen bekannt sind, in welchem Maße sie sich zu verschiedenen Zeitpunkten[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Gemeinsame Jahrestagung der Gesellschaft für Medizinische Ausbildung (GMA), des Arbeitskreises zur Weiterentwicklung der Lehre in der Zahnmedizin (AKWLZ) und der Chirurgischen Arbeitsgemeinschaft Lehre (CAL)
Chaos or Noise - Difficulties of a Distinction
Creators: name: Cencini, M.
name: Falcioni, M.
name: Kantz, H.
name: Olbrich, E.
name: Vulpiani, A.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: FOS: Physical sciences

description: In experiments, the dynamical behavior of systems is reflected in time series. Due to the finiteness of the observational data set it is not possible to reconstruct the invariant measure up to arbitrary fine resolution and arbitrary high embedding dimension. These restrictions limit our ability to distinguish between signals generated by different systems, such as regular, chaotic or stochastic ones, when analyzed from a time series point of view. We propose to classify the signal behavior, without referring to any specific model, as stochastic or deterministic on a certain scale of the resolution $ε$, according to the dependence of the $(ε,τ)$-entropy, $h(ε, τ)$, and of the finite size Lyapunov exponent, $λ(ε)$, on $ε$.
description: 24 pages RevTeX, 9 eps figures included, two references added, minor corrections, one section has been split in two (submitted to PRE)
title: Fernweh – wie steht es um die Mobilität im Medizinstudium?
Creators: name: Kunz, Kevin
name: Köpper, Hannah
name: Giesler, Marianne
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Einleitung: An der Medizinischen Fakultät Freiburg werden seit 2009 zu Zwecken der Qualitätssicherung jährlich Befragungen von Absolventinnen und Absolventen durchgeführt. Die Befragungen finden jeweils eineinhalb Jahre nach dem Abschluss statt. Mit der vorliegenden Analyse wurde[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Gemeinsame Jahrestagung der Gesellschaft für Medizinische Ausbildung (GMA), des Arbeitskreises zur Weiterentwicklung der Lehre in der Zahnmedizin (AKWLZ) und der Chirurgischen Arbeitsgemeinschaft Lehre (CAL)
title: Praxissimulation mit Schauspielpatienten für Studierende im Praktischen Jahr im Skillslab der Martin-Luther-Universität Halle-Wittenberg
Creators: name: Schubert, Johanna
name: Ullrich, Stefan
name: Ludwig, Clemens
name: Stoevesandt, Dietrich
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Am jeweils ersten Tertialtag wird für PJ'lerInnen des Universitätsklinikums Halle Saale die Veranstaltung „Praxissimulation mit SchauspielpatientInnen“ durchgeführt. Es finden 4 Simulationsfälle in Teamarbeit à zwei Studierenden in den Räumlichkeiten [zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Gemeinsame Jahrestagung der Gesellschaft für Medizinische Ausbildung (GMA), des Arbeitskreises zur Weiterentwicklung der Lehre in der Zahnmedizin (AKWLZ) und der Chirurgischen Arbeitsgemeinschaft Lehre (CAL)
Additional file 1: of Linking CRISPR-Cas9 interference in cassava to the evolution of editing-resistant geminiviruses
Creators: name: Devang Mehta
name: Stürchler, Alessandra
name: Anjanappa, Ravi
name: Zaidi, Syed
name: Hirsch-Hoffmann, Matthias
name: Gruissem, Wilhelm
name: Vanderschuren, Hervé
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Molecular Biology
subject: Biotechnology
subject: Evolutionary Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 110309 Infectious Diseases
subject: Plant Biology
subject: 60506 Virology

description: Table S1. Virus infection results (confirmation experiment). Table S2. Proportion of ACMV-AC2 H54Q viruses detected by deep-sequencing in N. benthamiana. Table S3. Primer sequences. Table S4. Sequencing Barcodes. Figure S1. Analysis of virus sequences from infected plants at (a) 3 and (b) 8 weeks post infection. Figure S2. Analysis of viral proteins from edited and control populations obtained by single molecule amplicon sequencing at 3 weeks post infection. Figure S3. Analysis of viral proteins from edited and control populations obtained by single molecule amplicon sequencing at 8 weeks post infection. Figure S4. In vitro cleavage assay of the ACMV-AC2 H54Q mutant. Figure S5. Southern blot analysis for number of T-DNA integration events per plant line. * Figure S6. (a) Western blots for Cas9-GFP expression. (b) Raw blot images acquired using an Odyssey CLX imager for anti-Cas9 and anti-Actin probing of protein extracts from Cas9+sgRNA1 lines. (c) Raw blot images for probing Cas9 lines protein extracts with anti-Cas9 and anti-Actin antibodies. Figure S7. Symptom scoring scale. Figure S8. Analysis of full-length virus sequences from infected plants at 8 weeks post infection. (DOCX 6747 kb)
A Highly Accurate Model Based Registration Method for FIB-SEM Images of Neurons
Creators: name: Stephensen, Hans Jacob Teglbjærg
name: Darkner, Sune
name: Sporring, Jon
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantitative Methods (q-bio.QM)
subject: FOS: Biological sciences

description: Focused Ion Beam Scanning Electron Microscope (FIB-SEM) imaging is a technique that image materials section-by-section at nano-resolution, e.g.,5 nanometer width voxels. FIB-SEM is well suited for imaging ultrastructures in cells. Unfortunately, typical setups will introduce a slight sub-pixel translation from section to section typically referred to as drift. Over multiple sections, drift compound to skew distance measures and geometric structures significantly from the pre-imaged stage. Popular correction approaches often involve standard image registration methods available in packages such as ImageJ or similar software. These methods transform the images to maximize the similarity between consecutive two-dimensional sections under some measure. We show how these standard approaches will both significantly underestimate the drift, as well as producing biased corrections as they tend to align the images such that the normal of planar biological structures are perpendicular to the sectioning direction causing poor or incorrect correction of the images. In this paper, we present a highly accurate correction method for estimating drift in isotropic electron microscope images with visible vesicles.
description: 8 pages, 5 figues. Article is pending submission for peer reveiw
Techniques for Finding Close-in, Low-mass Planets around Subgiants
Creators: name: Medina, Amber A.
name: Johnson, John A.
name: Eastman, Jason D.
name: Cargile, Phillip A.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: Jupiter-mass planets with large semi-major axes ($a > 1.0$ AU) occur at a higher rate around evolved intermediate mass stars. There is a pronounced paucity of close-in ($a < 0.6$ AU), intermediate period ($5 < P < 100$ days), low-mass ($M_{\rm planet} < 0.7M_{\rm Jup} $) planets, known as the `Planet Desert'. Current radial velocity methods have yet to yield close-in, low-mass planets around these stars because the planetary signals could be hidden by the (5-10) m s$^{-1}$ radial velocity variations caused by acoustic oscillations. We find that by implementing an observing strategy of taking three observations per night separated by an optimal $Δt$, which is a function of the oscillation periods and amplitudes, we can average over the stellar jitter and improve our sensitivity to low-mass planets. We find $Δt$ can be approximated using the stellar mass and radius given by the relationship $Δt = $1.79 $(M/M_{\odot})^{-0.82} ~(R/R_{\odot})^{1.92}$. We test our proposed method by injecting planets into very well sampled data of a subgiant star, $γ$ Cep. We compare the fraction of planets recovered by our method to the fraction of planets recovered using current radial velocity observational strategies. We find that our method decreases the RMS of the stellar jitter due to acoustic oscillations by a factor of three over current single epoch observing strategies used for subgiant stars. Our observing strategy provides a means to test whether the Planet Desert extends to lower mass planets.
title: Entwicklung von „Anvertraubaren Professionellen Tätigkeiten“ für das praktische Jahr im Medizinstudium für die Palliativmedizin
Creators: name: Schallenburger, Manuela
name: Eißner, Alexander
name: Scherg, Alexandra
name: Thyson, Tabea
name: Schwartz, Jacqueline
name: Rotthoff, Thomas
name: Schott, Matthias
name: Neukirchen, Martin
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Einleitung: Die Ausbildung im praktischen Jahr (PJ) des Humanmedizinstudiums soll die Studierenden in die Lage versetzen, am Ende des Studiums eigenständig und eigenverantwortlich PatientInnen zu behandeln. Dazu sollen sie von erfahrenen ÄrztInnen supervidiert und angeleitet werden ([link:https://www.gesetze-im-internet.de/_appro_2002/BJNR240500002.html*https://www.gesetze-im-internet.de/_appro_2002/BJNR240500002.html]).[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Gemeinsame Jahrestagung der Gesellschaft für Medizinische Ausbildung (GMA), des Arbeitskreises zur Weiterentwicklung der Lehre in der Zahnmedizin (AKWLZ) und der Chirurgischen Arbeitsgemeinschaft Lehre (CAL)
Additional file 6: of Incorporating individual historical controls and aggregate treatment effect estimates into a Bayesian survival trial: a simulation study
Creators: name: Brard, Caroline
name: Hampson, Lisa
name: Gaspar, Nathalie
name: Marie-CĂŠcile Le Deley
name: GwĂŠnaĂŤl Le Teuff
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics

description: Figure A3. Historical datasets considered in the simulation study. Observed Kaplan-Meier curves of SARC-OS patients, that is, the subgroup of OS2006 patients satisfying the Sarcome-13 trial eligibility criteria, and Kaplan-Meier curves of the two hypothetical historical datasets: one simulated from a Weibull distribution and one from a piecewise exponential distribution. (PDF 115 kb)
Three-Dimensional Genus Statistics of Galaxies in the SDSS Early Data Release
Creators: name: Hikage, Chiaki
name: Suto, Yasushi
name: Kayo, Issha
name: Taruya, Atsushi
name: Matsubara, Takahiko
name: Vogeley, Michael S.
name: Hoyle, Fiona
name: Gott, J. Richard
name: Brinkmann, J.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present the first analysis of three-dimensional genus statistics for the SDSS EDR galaxy sample. Due to the complicated survey volume and the selection function, analytic predictions of the genus statistics for this sample are not feasible, therefore we construct extensive mock catalogs from N-body simulations in order to compare the observed data with model predictions. This comparison allows us to evaluate the effects of a variety of observational systematics on the estimated genus for the SDSS sample, including the shape of the survey volume, the redshift distortion effect, and the radial selection function due to the magnitude limit. The observed genus for the SDSS EDR galaxy sample is consistent with that predicted by simulations of a $Λ$-dominated spatially-flat cold dark matter model. Standard ($Ω_0=1$) cold dark matter model predictions do not match the observations. We discuss how future SDSS galaxy samples will yield improved estimates of the genus.
description: 20 pages, 10 figures, accepted for publication in PASJ (Vol.54, No.5, 2002)
Theoretical Frameworks for Integrating Sustainability Factors into Institutional Investment Decision-Making
Creators: name: Alhamis, Innocentus
Publisher: name: arXiv
Year: 2025
Subjects: subject: General Finance (q-fin.GN)
subject: Portfolio Management (q-fin.PM)
subject: Risk Management (q-fin.RM)
subject: FOS: Economics and business

description: This paper explores key theoretical frameworks instrumental in understanding the relationship between sustainability and institutional investment decisions. The study identifies and analyzes various theories, including Behavioral Finance Theory, Modern Portfolio Theory, Risk Management Theory, and others, to explain how sustainability considerations increasingly influence investment choices. By examining these frameworks, the paper highlights how investors integrate Environmental, Social, and Governance (ESG) factors to optimize financial outcomes and align with broader societal goals.
description: 13 pages
Additional file 5: of Incorporating individual historical controls and aggregate treatment effect estimates into a Bayesian survival trial: a simulation study
Creators: name: Brard, Caroline
name: Hampson, Lisa
name: Gaspar, Nathalie
name: Marie-Cécile Le Deley
name: Gwénaël Le Teuff
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics

description: Figure A2. Subgroup of OS2006 historical data (SARC-OS data). Observed Kaplan-Meier and parametric estimates (Weibull, 3-parameter exponential and Royston & Parmar flexible models) of the event-free survival curves for the subgroup of OS2006 patients satisfying the Sarcome-13 eligibility criteria (n = 165, 73 events). (PDF 113 kb)
title: „Assistenzärztin light“? – Rückmeldungen von AbsolventInnen zum Praktischen Jahr
Creators: name: Eichhorst, Alexandra
name: Kunz, Kevin
name: Giesler, Marianne
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Problemstellung/Ziele: Befragungen von Absolventinnen und Absolventen haben sich als wertvolle Methode zur Überprüfung der Ergebnisqualität des Studiums der Humanmedizin erwiesen. Diese Daten können beispielsweise für die Beurteilung des Studienerfolgs herangezogen werden[ref:1][zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Gemeinsame Jahrestagung der Gesellschaft für Medizinische Ausbildung (GMA), des Arbeitskreises zur Weiterentwicklung der Lehre in der Zahnmedizin (AKWLZ) und der Chirurgischen Arbeitsgemeinschaft Lehre (CAL)
Time Machines Constructed from Anti-de Sitter Space
Creators: name: Li, Li-Xin
Publisher: name: arXiv
Year: 1999
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: In this paper time machines are constructed from anti-de Sitter space. One is constructed by identifying points related via boost transformations in the covering space of anti-de Sitter space and it is shown that this Misner-like anti-de Sitter space is just the Lorentzian section of the complex space constructed by Li, Xu, and Liu in 1993. The others are constructed by gluing an anti-de Sitter space to a de Sitter space, which could describe an anti-de Sitter phase bubble living in a de Sitter phase universe. Self-consistent vacua for a massless conformally coupled scalar field are found for these time machines, whose renormalized stress-energy tensors are finite and solve the semi-classical Einstein equations. The extensions to electromagnetic fields and massless neutrinos are discussed. It is argued that, in order to make the results consistent with Euclidean quantization, a new renormalization procedure for quantum fields in Misner-type spaces (Misner space, Misner-like de Sitter space, and Misner-like anti-de Sitter space) is required. Such a "self-consistent" renormalization procedure is proposed. With this renormalization procedure, self-consistent vacua exist for massless conformally coupling scalar fields, electromagnetic fields, and massless neutrinos in these Misner-type spaces.
description: 17 pages (revtex), 6 figures (4 postscript, 2 gif)
Scalar Field Cosmologies and the Initial Space-Time Singularity
Creators: name: Foster, S.
Publisher: name: arXiv
Year: 1998
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The singularity structure of cosmological models whose matter content consists of a scalar field with arbitrary non-negative potential is discussed. The special case of spatially flat FRW space-time is analysed in detail using a dynamical systems approach which may readily be generalised to more complicated space-times. It is shown that for a very large and natural class of models a simple and regular past asymptotic structure exists. More specifically, there exists a family of solutions which is in continuous 1-1 correspondence with the exactly integrable massless scalar field cosmologies, this correspondence being realised by a unique asymptotic approximation. The set of solutions which do not fall into this class has measure zero. The significance of this result to the cosmological initial value problem is briefly discussed.
description: 31 pages, 3 figures
Additional file 5: of Research funding impact and priority setting â advancing universal access and quality healthcare research in Malaysia
Creators: name: Weng Fun
name: Sondi Sararaks
name: Ee Tan
name: Kar Tang
name: Chong, Diane
name: Low, Lee
name: Sapian, Roslinda
name: S. Ismail
name: Govind, Suresh
name: Siti Mahmud
name: Murad, Shahnaz
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Science Policy
subject: Plant Biology

description: Examples of research priority areas and research gaps for UAQH in Malaysia. This table shows examples of UAQH research priority areas across five WHO domains and the associated research gaps and expected outcomes that were identified in the HRPS for 11th MP. (DOCX 17 kb)
Reassessment of Seven Pieces of Luster Tiles in the National Museum of Iran; New Archaeological Finds from Lar Plain in Tehran
Creators: name: Siri, Mohammad Sepehr
name: Amirhajloo, Saeed
Publisher: name: figshare
Year: 2021
Subjects: subject: Anthropology
subject: FOS: Sociology
subject: Archaeology

description: The first manual of the National Museum of Iran (NMI) was published in 1917, at the same time as the opening of
the museum. This manual includes a description of the NMI’s duties and activities. It also has a descriptive list of
museum objects. The description of some objects in the manual is very important, but it has not been considered for
studying some of the objects of the NMI in previous research. 34 pieces of luster tiles have a complete description in the manual. The first purpose of this article is to review the information about some of the above-mentioned luster tiles based on the first manual of the NMI. The second one is to introduce the archaeological context that they were excavated. The question is how are these luster tiles described in the manual of the NMI? What are the characteristics of the archaeological context where they were discovered? The data were collected by studying the mentioned manual
and according to the characteristics of the tiles and conducting field studies. According to the results, at least seven pieces of luster tiles of the NMI are among the objects excavated from the Lar plain of Tehran. While now they are
registered as discovered tiles from Kashan, Gorgan, and Rey. Although, these seven tiles are similar in style to the luster tiles of Kashan and Takht-e Soleyman, they were excavated by Etemad-al-Saltaneh in Khoshi-khaneh, Lar plain, based on historical sources. The excavation was carried out by order of Nasser al-Din Shah during his summer trip to Lar.
After that, these tiles were transferred to one of the large rooms of the old building of the Ministry of Education in
the northern part of the Dar al-Fonun school, and then they transferred to the Mirror Hall of Masoudiyeh Palace.
Eventually, they were placed in the NMI and at the same time, they were registered in the manual of the museum.M
Portable device to determine particle asymmetry parameter
Creators: name: Heinson, Yuli W.
name: Sorensen, Christopher M.
name: Chakrabarty, Rajan K.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Atmospheric and Oceanic Physics (physics.ao-ph)
subject: FOS: Physical sciences

description: Accurate characterization of the asymmetry parameter g is of crucial importance for many radiative transfer and climate models. Here, we present our portable light scattering (PLS) device which is designed for in situ, real-time, and contact-free measurements of the particles phase function with an integration time less than 1 second. With the PLS device, we have characterized carbonaceous aerosols, such as smoldering products from Alaskan peat, soot from a kerosene lamp and non-carbonaceous aerosols such as Arizona Road Dust. We found the g to be 0.664+/-0.002, 0.506+/-0.004, and 0.701+/-0.020 for those three kinds of particles, respectively. Compare to commercial nephelometers, our PLS device has reduced error in g due to angular truncation.
description: 6 pages, 6 figures
Analysis of Sphero-conocal Vessels, Fuqqa, from National Museum of Iran
Creators: name: Bahroulolomi, Faranak
name: Khamoshi, Leila
Publisher: name: figshare
Year: 2021
Subjects: subject: Anthropology
subject: FOS: Sociology
subject: Archaeology

description: Sphero-conical vessels, called Fuqqa'a, have been found in archeological excavations in many parts of Iran. These vessels were distributed in many Islamic countries from the 4th to the 7th century AH (10th-13th century AD). The original function, shape, and contents have been the topic of debate since the early 1930s. In particular, the issue of materials or liquids stored in these containers has been highly controversial. In this paper, we present the residual analysis of vessels and the study of their fabrics. The investigation of residues preserved in the surface of single potsherds' fabric representing single vessels is a powerful method for ascertaining pottery use.
 The National Museum of Iran has a rich collection of Fuqqa'as. Six vessels were selected to be examined and investigated for their contents and bodies. Fourier transform infrared spectroscopy (FTIR), polarized light microscopy (PLM), X-ray diffraction (XRD), and handheld X-ray fluorescence spectroscopy (micro-XRF) were used for the characterization of the compound and structure of the samples taken from Fuqqa'a vessels.
 According to the obtained results, these vessels most likely contain organic residue and processed liquids from different grains. Petrographic studies also showed that quartz and feldspar minerals are the main constituents of these potteries, which produced a strong fabric. The study estimated the firing temperature of one of the samples at around 1000 degrees Celsius.
Additional file 4: of Incorporating individual historical controls and aggregate treatment effect estimates into a Bayesian survival trial: a simulation study
Creators: name: Brard, Caroline
name: Hampson, Lisa
name: Gaspar, Nathalie
name: Marie-CĂŠcile Le Deley
name: GwĂŠnaĂŤl Le Teuff
Publisher: name: figshare
Year: 2019
Subjects: subject: Biotechnology
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics

description: R code of to compute the posterior joint distribution in the context of a Bayesian Weibull model (PDF 111 kb)
Byzantine Coin from Kohne Tepesi, Northeastern Iran
Creators: name: Zallaghi, Ali
Publisher: name: figshare
Year: 2021
Subjects: subject: Anthropology
subject: FOS: Sociology
subject: Archaeology

description: Based on the archaeological evidence, our understanding of the Seljuqs' political and military interaction with the Byzantines in the northern regions of the Araxes River and Anatolia is scarce. In 2007, a Byzantine gold coin belonging to Constantine X (1059-1067) was found in the northeastern part of Kohne Tepesi, completely similar to the newly discovered coins from Qale Bakhtak Leylan in the southeast of Lake Urmia. Historical evidence points to political and military conflicts between the Seljuq rulers and the Byzantines rather than a strong political-economic relationship. These wars reached a turning point during the reign of Alp Arsalan when he added the northern areas of the Araxes river and Anatolia to the Seljuq Empire. This paper, describing these findings, tries to address the following questions: How can we interpret the Byzantine gold coins found in northwestern Iran? Were these coins the result of the arrival of the Byzantines in Northwestern Iran? Or because of the Seljuk's long struggles and conflicts with the Byzantines, it arrived in this region as war-booty?
 Based on the current limited archaeological evidence, it can be hypothesized that Byzantine gold coins in northwestern Iran may designate a war-booty brought from Byzantine dominated areas into the Seljuq political domination areas. However, the verification of this hypothesis requires more archaeological evidence. Hence, this article, describing this new finding, hopes to contribute to this area's studies in the given period by raising more questions for future scholarships.
An Egyptian Talisman in Iran National Museum
Creators: name: Abdi, Kamyar
Publisher: name: figshare
Year: 2021
Subjects: subject: Anthropology
subject: FOS: Sociology
subject: Archaeology

description: French excavations at Susa in 1930 discovered an Egyptian talisman that is now on display in the Achaemenid gallery of the Iran National Museum. This stone talisman, carved from a black stone is 91 mm in height, and 94 mm
in width. It bears carved and relief images, as well as a number of lines in Egyptian hieroglyphs. A comparison with
similar items, especially the Metternich Stelae in the Metropolitan Museum of Art in New York City indicates this is a cippus of Horus, a distinct Egyptian talisman made for those who embark on large journeys in need of protection from hazards of travel and noxious beasts. After introducing the object, it has been argued that it has presumably arrived
at Susa by an Egyptian craftsman who was employed to work on the Achaemenid palatial constructions at the site. m
Sasanian Settlement Pattern in the Nishapur Plain
Creators: name: Labbaf-Khaniki, Meysam
Publisher: name: figshare
Year: 2021
Subjects: subject: Archaeology
subject: Anthropology
subject: FOS: Sociology

description: Thanks to a favourable geographical condition and the passing of the most important road of Asia across the northern part of the Nishapur Plain, this plain has been permanently settled by peoples from Central Asia and the Iranian plateau. According to the historical accounts, the Nishapur Plain was one of the political centres and military bases of northeastern Iran and was considered as one of the most important agricultural and industrial centres of Iran as well. These vital potentials of the Nishapur plain set the stage for increasing population, development of urban and rural settlements, and higher agricultural productivity during the Sasanian period. Archaeological investigations show that the location of the Nishapur Plain's settlements relied on the presence of natural resources and cultural facilities. Water and land, as well as the facilities provided by the city of Nishapur, are the factors that define the settlement pattern of the Nishapur Plain's landscape during the Sasanian period. The spatial order of the settlement pattern of the Nishapur Plain and the pottery tradition of the region indicate that the rural settlements of the plain served as the hinterlands of the city of Nishapur, which relied on the exchange of commodities and services throughout its history.
Phase synchronization in coupled nonidentical excitable systems and array enhanced coherence resonance
Creators: name: Hu, Bambi
name: Zhou, Changsong
Publisher: name: arXiv
Year: 2000
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: We study the dynamics of a lattice of coupled nonidentical Fitz Hugh-Nagumo system subject to independent external noise. It is shown that these stochastic oscillators can lead to global synchronization behavior {\sl without an external signal}. With the increase of the noise intensity, the system exhibits coherence resonance behavior. Coupling can enhance greatly the noise-induced coherence in the system.
description: 4 pages with 3 figures, published in Phys. Rev. E 61, R1001 (2000)