cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Temperature and Voltage Probes Far from Equilibrium
Creators: name: Jacquet, Ph. A.
name: Pillet, C. -A.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Mathematical Physics (math-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We consider an open system of non-interacting electrons consisting of a small sample connected to several reservoirs and temperature or voltage probes. We study the non-linear system of equations that determines the probe parameters. We show that it has a unique solution, which can be computed with a fast converging iterative algorithm. We illustrate our method with two well-known models: the three-terminal system and the open Aharovov-Bohm interferometer.
ExELS: an exoplanet legacy science proposal for the ESA Euclid mission I. Cold exoplanets
Creators: name: Penny, M. T.
name: Kerins, E.
name: Rattenbury, N.
name: Beaulieu, J. -P.
name: Robin, A. C.
name: Mao, S.
name: Batista, V.
name: Novati, S. Calchi
name: Cassan, A.
name: Fouque, P.
name: McDonald, I.
name: Marquette, J. B.
name: Tisserand, P.
name: Osorio, M. R. Zapatero
Publisher: name: arXiv
Year: 2012
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Euclid is the second M-class mission of the ESA Cosmic Vision programme, with the principal science goal of studying dark energy. Euclid is also expected to undertake additional Legacy Science programmes. One proposal is the Exoplanet Euclid Legacy Survey (ExELS) which will be the first survey able to measure the abundance of exoplanets down to Earth mass for host separations from ~1AU out to the free-floating (unbound) regime. The cold and free-floating exoplanet regimes represent a crucial discovery space for testing planet formation theories. ExELS will use the gravitational microlensing technique and will detect 1000 microlensing events per month over 1.6 deg^2 of the Galactic bulge. We assess how many of these events will have detectable planetary signatures using a detailed multi-wavelength microlensing simulator (MABuLS) which incorporates the Besancon Galactic model with 3D extinction. MABuLS is the first theoretical simulation of microlensing to treat the effects of point spread function (PSF) blending self-consistently with the underlying Galactic model. We use MABuLS, together with current numerical models for the Euclid PSFs, to explore a number of designs and de-scope options for ExELS, including the exoplanet yield as a function of filter choice and slewing time, and the effect of systematic photometry errors. Using conservative extrapolations of current empirical exoplanet mass functions determined from ground-based microlensing and radial velocity surveys, ExELS can expect to detect a few hundred cold exoplanets around mainly G, K and M-type stellar hosts, including ~45 Earth-mass planets and ~6 Mars-mass planets for an observing programme totalling 10 months. ExELS will be capable of measuring the cold exoplanet mass function down to Earth mass or below, with orbital separations from ~1AU to the free-floating regime. (Abridged)
description: 22 pages. Submitted to MNRAS. New version re-normalises the Besancon model predictions using current luminosity function and microlensing data towards the bulge. Exoplanet predictions are revised (upwards) accordingly. The Euclid exoplanet sensitivity contours shown in Fig 10 are available to download as an ancillary data file
title: Johann Friedrich Uffelmann
title: An entry in the LCA Online Dictionary of Leibniz’s Correspondents and Acquaintances
titleType: Subtitle
Creators: name: (:Tba)
Publisher: name: LCA Project
Year: 2018

description: Johann Friedrich Uffelmann as a personal relation of Leibniz’s: The resource presents biographical information on a correspondent of Leibniz's
Personalien und Leichenrede bei der Beerdigung des Herrn Alt-Obersthelfers Abel Burckhardt-Miville, den 27. Juli 1882 in der Kirche zu St. Elisabethen
Creators: name: Stockmeyer, Immanuel
Publisher: name: Felix Schneider
Year: 1882
Subjects: subject: 920 Biografien, Genealogie, Insignien
subject: Nachruf
subject: Burckhardt, Abel

description: Titel auf dem Umschlag: Zur Erinnerung an Herrn Abel Burckhardt-Miville, Alt-Obersthelfer
The structure of N=2 supersymmetric nonlinear sigma models in AdS_4
Creators: name: Butter, Daniel
name: Kuzenko, Sergei M.
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We present a detailed study of the most general N=2 supersymmetric sigma models in four-dimensional anti-de Sitter space AdS_4 formulated in terms of N=1 chiral superfields. The target space is demonstrated to be a non-compact hyperkahler manifold restricted to possess a special Killing vector field which generates an SO(2) group of rotations on the two-sphere of complex structures and necessarily leaves one of them invariant. All hyperkahler cones, that is the target spaces of N=2 superconformal sigma models, prove to possess such a vector field that belongs to the Lie algebra of an isometry group SU(2) acting by rotations on the complex structures. A unique property of the N=2 sigma models constructed is that the algebra of OSp(2|4) transformations closes off the mass shell. We uncover the underlying N=2 superfield formulation for the N=2 sigma models constructed and compute the associated N=2 supercurrent. We give a special analysis of the most general systems of self-interacting N=2 tensor multiplets in AdS_4 and their dual sigma models realized in terms of N=1 chiral multiplets. We also briefly discuss the relationship between our results on N=2 supersymmetric sigma models formulated in the N=1 AdS superspace and the off-shell sigma models constructed in the N=2 AdS superspace in arXiv:0807.3368.
description: 84 pages; v2: typos corrected, version published in JHEP
title: Zacharias Konrad von Uffenbach
title: An entry in the LCA Online Dictionary of Leibniz’s Correspondents and Acquaintances
titleType: Subtitle
Creators: name: (:Tba)
Publisher: name: LCA Project
Year: 2018

description: Zacharias Konrad von Uffenbach as a personal relation of Leibniz’s: The resource presents biographical information on a correspondent of Leibniz's
title: Adolph Wilhelm Uhlich
title: An entry in the LCA Online Dictionary of Leibniz’s Correspondents and Acquaintances
titleType: Subtitle
Creators: name: (:Tba)
Publisher: name: LCA Project
Year: 2018

description: Adolph Wilhelm Uhlich as a personal relation of Leibniz’s: The resource presents biographical information on a correspondent of Leibniz's
Observation of a pairing pseudogap in a two-dimensional Fermi gas
Creators: name: Feld, Michael
name: Fröhlich, Bernd
name: Vogt, Enrico
name: Koschorreck, Marco
name: Köhl, Michael
Publisher: name: arXiv
Year: 2011
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Pairing of fermions is ubiquitous in nature and it is responsible for a large variety of fascinating phenomena like superconductivity, superfluidity of $^3$He, the anomalous rotation of neutron stars, and the BEC-BCS crossover in strongly interacting Fermi gases. When confined to two dimensions, interacting many-body systems bear even more subtle effects, many of which lack understanding at a fundamental level. Most striking is the, yet unexplained, effect of high-temperature superconductivity in cuprates, which is intimately related to the two-dimensional geometry of the crystal structure. In particular, the questions how many-body pairing is established at high temperature and whether it precedes superconductivity are crucial to be answered. Here, we report on the observation of pairing in a harmonically trapped two-dimensional atomic Fermi gas in the regime of strong coupling. We perform momentum-resolved photoemission spectroscopy, analogous to ARPES in the solid state, to measure the spectral function of the gas and we detect a many-body pairing gap above the superfluid transition temperature. Our observations mark a significant step in the emulation of layered two-dimensional strongly correlated superconductors using ultracold atomic gases.
The University of Maryland Libraries WikiProject: Challenges and Delights
Creators: name: Hovde, Sarah
name: Doherty, Jennifer
name: Philips, Rigby
name: Guay, Beth
Publisher: name: Digital Repository at the University of Maryland
Year: 2023
Subjects: Wikidata
metadata
archives

description: Presented as a virtual panel at the 2023 University of Maryland Libraries Research and Innovative Practice Forum (LRIPF).
description: In June 2020, members of what is now the Cataloging & Metadata Services team launched a project to begin exploring Wikidata, a free and open knowledge base of structured data. Over the next two and a half years, almost two dozen participants created and edited 1,492 Wikidata items related to 1,294 collections from SCUA and SCPA. In the process, UMD's Wikidata editors got to know our special collections, explored a linked data interface, and made library resources more discoverable by users on the open web. This panel features four project participants, who will provide an introduction to the editing project and share some of the challenges, delights, and historical backstories they discovered while working on Wikidata.
Lifespan theorem for simple constrained surface diffusion flows
Creators: name: Wheeler, Glen
Publisher: name: arXiv
Year: 2012
Subjects: subject: Differential Geometry (math.DG)
subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 53C44, 58J35

description: We consider closed immersed hypersurfaces in $\R^3$ and $\R^4$ evolving by a special class of constrained surface diffusion flows. This class of constrained flows includes the classical surface diffusion flow. In this paper we present a Lifespan Theorem for these flows, which gives a positive lower bound on the time for which a smooth solution exists, and a small upper bound on the total curvature during this time. The hypothesis of the theorem is that the surface is not already singular in terms of concentration of curvature. This turns out to be a deep property of the initial manifold, as the lower bound on maximal time obtained depends precisely upon the concentration of curvature of the initial manifold in $L^2$ for $M^2$ immersed in $R^3$ and additionally on the concentration in $L^3$ for $M^3$ immersed in $R^4$. This is stronger than a previous result on a different class of constrained surface diffusion flows, as here we obtain an improved lower bound on maximal time, a better estimate during this period, and eliminate any assumption on the area of the evolving hypersurface.
description: 16 pages
HIGH-RESOLUTION CALCAREOUS NANNOFOSSIL BIOSTRATIGRAPHY ACROSS THE TOARCIAN OCEANIC ANOXIC EVENT IN NORTHERN ITALY: CLUES FROM THE SOGNO AND GAJUM CORES (LOMBARDY BASIN, SOUTHERN ALPS)
Creators: name: VISENTIN, STEFANO
name: ERBA, ELISABETTA
Publisher: name: RIVISTA ITALIANA DI PALEONTOLOGIA E STRATIGRAFIA
Year: 2021

description: Calcareous nannofossil biostratigraphy was conducted across the Toarcian Oceanic Anoxic Event (T-OAE) interval cored at Colle di Sogno and Gajum in the Lombardy Basin (Southern Alps, Northern Italy). Drilling at both sites resulted in 100% recovery of unweathered material. The Sogno and Gajum Cores consist of pelagic marly limestones, marlstone, marly claystone, and a relatively expanded black shale interval named Fish Level considered the lithostratigraphic record of the T-OAE at regional scale. Semiquantitative analyses of calcareous nannofloras allowed to achieve a high-resolution biostratigraphy of the latest Pliensbachian-early Toarcian time interval. Several nannofossil biohorizons were detected, including zonal/subzonal markers and additional events related to changes in abundance. The nannofossil biostratigraphic correlation of the Sogno and Gajum Cores indicates that, according to their paleogeographic settings, the succession recovered in the Sogno Core deposited on a pelagic plateau is continuous while a hiatus of ~600 kyrs was detected in the lowermost Toarcian in the Gajum Core located on a slope of a structural high. The NJT 5 and NJT 6 Zones of the standard nannofossil zonation for the Mediterranean Province were identified in both the Sogno and Gajum Cores. Our findings allow an implementation of the reference biozonation with the separation of the NJT 6a and NJT 6b Subzones, and age revision of some secondary events. The zonation established for the Lusitanian Basin (Portugal) is only partially reproducible in the Lombardy Basin, confirming nannoplankton paleoprovincialism during the Early Jurassic requiring different zonal schemes in various areas. Nevertheless, we underline that the T-OAE is unambiguously constrained by the FO of C. superbus crassus and the LO of M. jansae at supra-regional scale.
description: RIVISTA ITALIANA DI PALEONTOLOGIA E STRATIGRAFIA , V. 127 N. 3 (2021)
Five-loop Konishi in N=4 SYM
Creators: name: Eden, Burkhard
name: Heslop, Paul
name: Korchemsky, Gregory P.
name: Smirnov, Vladimir A.
name: Sokatchev, Emery
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We present a new method for computing the Konishi anomalous dimension in N=4 SYM at weak coupling. It does not rely on the conventional Feynman diagram technique and is not restricted to the planar limit. It is based on the OPE analysis of the four-point correlation function of stress-tensor multiplets, which has been recently constructed up to six loops. The Konishi operator gives the leading contribution to the singlet SU(4) channel of this OPE. Its anomalous dimension is the coefficient of the leading single logarithmic singularity of the logarithm of the correlation function in the double short-distance limit, in which the operator positions coincide pairwise. We regularize the logarithm of the correlation function in this singular limit by a version of dimensional regularization. At any loop level, the resulting singularity is a simple pole whose residue is determined by a finite two-point integral with one loop less. This drastically simplifies the five-loop calculation of the Konishi anomalous dimension by reducing it to a set of known four-loop two-point integrals and two unknown integrals which we evaluate analytically. We obtain an analytic result at five loops in the planar limit and observe perfect agreement with the prediction based on integrability in AdS/CFT.
description: 42 pages, 7 figures; v2: reference added, minor corrections
Mathematical modeling of semiconductors: From quantum mechanics to devices
Creators: name: Kantner, Markus
name: Mielke, Alexander
name: Mittnenzweig, Markus
name: Rotundo, ##!Error: Attribute  Unknown!##
Publisher: name: Weierstrass Institute
Year: 2019
Subjects: subject: Semiconductor modeling
subject: drift-diffusion system
subject: open quantum system
subject: Lindblad operator
subject: reaction-diffusion systems
subject: detailed balance condition
subject: gradient structure
subject: thermodynamically consistent coupling
subject: 35K57
subject: 80M30
subject: 81S22
subject: 82D37

description: We discuss recent progress in the mathematical modeling of semiconductor devices. The central result of this paper is a  combined quantum-classical model that self-consistently couples van Roosbroeck's drift-diffusion system for classical charge  transport with a Lindblad-type quantum master equation. The coupling is shown to obey fundamental principles of  non-equilibrium thermodynamics. The appealing thermodynamic properties are shown to arise from the underlying mathematical  structure of a damped Hamitlonian system, which is an isothermal version of so-called GENERIC systems. The evolution is  governed by a Hamiltonian part and a gradient part involving a Poisson operator and an Onsager operator as geoemtric structures, respectively. Both parts are driven by the conjugate forces given in terms of the derivatives of a suitable free energy.
Observational constraints on dark energy with a fast varying equation of state
Creators: name: De Felice, Antonio
name: Nesseris, Savvas
name: Tsujikawa, Shinji
Publisher: name: arXiv
Year: 2012
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We place observational constraints on models with the late-time cosmic acceleration based on a number of parametrizations allowing fast transitions for the equation of state of dark energy. In addition to the model of Linder and Huterer where the dark energy equation of state $w$ monotonically grows or decreases in time, we propose two new parametrizations in which $w$ has an extremum. We carry out the likelihood analysis with the three parametrizations by using the observational data of supernovae type Ia, cosmic microwave background, and baryon acoustic oscillations. Although the transient cosmic acceleration models with fast transitions can give rise to the total chi square smaller than that in the $Λ$-Cold-Dark-Matter ($Λ$CDM) model, these models are not favored over $Λ$CDM when one uses the Akaike information criterion which penalizes the extra degrees of freedom present in the parametrizations.
description: 10 pages, 5 figures
title: Tumoral calcinosis- one of the greatest mimickers in radiology
Creators: name: Mutafchiyski, Vladimir
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Calcifications / Calculi
subject: Diagnostic procedure
subject: CT
subject: Musculoskeletal soft tissue

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: We present you the main role of radiology methods to differentiate tumoral calcinosis from neoplastic changes in bones or other conditions related with calcium metabolism...
Joint Density-Functional Theory of the Electrode-Electrolyte Interface: Application to Fixed Electrode Potentials, Interfacial Capacitances, and Potentials of Zero Charge
Creators: name: Letchworth-Weaver, Kendra
name: Arias, T. A.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: This work explores the use of joint density-functional theory, a new form of density-functional theory for the ab initio description of electronic systems in thermodynamic equilibrium with a liquid environment, to describe electrochemical systems. After reviewing the physics of the underlying fundamental electrochemical concepts, we identify the mapping between commonly measured electrochemical observables and microscopically computable quantities within an, in principle, exact theoretical framework. We then introduce a simple, computationally efficient approximate functional which we find to be quite successful in capturing a priori basic electrochemical phenomena, including the capacitive Stern and diffusive Gouy-Chapman regions in the electrochemical double layer, quantitative values for interfacial capacitance, and electrochemical potentials of zero charge for a series of metals. We explore surface charging with applied potential and are able to place our ab initio results directly on the scale associated with the Standard Hydrogen Electrode (SHE). Finally, we provide explicit details for implementation within standard density-functional theory software packages at negligible computational cost over standard calculations carried out within vacuum environments.
description: 18 pages, 5 figures. Initially presented at APS March Meeting 2010. Accepted for publication in Physical Review B on Jul. 27, 2012
title: How does the PROMIS trial data compare to everyday practice in a tertiary referral centre?
Creators: name: OBrien, Helen
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Neoplasia
subject: Cancer
subject: Outcomes analysis
subject: Observer performance
subject: Diagnostic procedure
subject: MR
subject: Pelvis
subject: Oncology
subject: Genital / Reproductive system male

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: Men with high serum prostate specific antigen (PSA) routinely undergo biopsy (TRUS or template) as part of the prostate cancer diagnostic pathway 1 . Often clinically insignificant cancer will be detected. Complications secondary to TRUS-biopsy...
title: The efficacy of Diffusion weighted Imaging in symptomatic and asymptomatic Multiple Sclerotic plaques
Creators: name: Tahmasebi Arashloo, Farzad
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Occupational / Environmental hazards
subject: Monoclonal antibodies
subject: Inflammation
subject: Imaging sequences
subject: Cost-effectiveness
subject: Contrast agent-intravenous
subject: MR-Functional imaging
subject: MR-Diffusion/Perfusion
subject: MR
subject: Neuroradiology brain
subject: Head and neck
subject: CNS

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: Multiple Sclerosis (MS) is regarded as the most common inflammatory autoimmune disorder of the central nervous system (CNS), and in adults, it is the most common cause of non-traumatic neurologic disability [1]. About 2.5 million people worldwide...
title: A pictorial review of false negative and false positive multiparametric MRI prostate scans with radiological and pathological correlation.
Creators: name: OBrien, Helen
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Neoplasia
subject: Cancer
subject: Observer performance
subject: Education
subject: Diagnostic procedure
subject: MR
subject: Abdomen
subject: Pelvis
subject: Genital / Reproductive system male

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: Toreview and evaluate multiparametric magnetic resonance imaging (MP-MRI) prostate scans and identify the false negative and false positive outcomes. To correlate the MRI findings of these discrepant cases with the pathological results, in order to...
Jack superpolynomials with negative fractional parameter: clustering properties and super-Virasoro ideals
Creators: name: Desrosiers, Patrick
name: Lapointe, Luc
name: Mathieu, Pierre
Publisher: name: arXiv
Year: 2011
Subjects: subject: Mathematical Physics (math-ph)
subject: High Energy Physics - Theory (hep-th)
subject: Combinatorics (math.CO)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: The Jack polynomials P_λ^{(α)} at α=-(k+1)/(r-1) indexed by certain (k,r,N)-admissible partitions are known to span an ideal I^{(k,r)}_N of the space of symmetric functions in N variables. The ideal I^{(k,r)}_N is invariant under the action of certain differential operators which include half the Virasoro algebra. Moreover, the Jack polynomials in I^{(k,r)}_N admit clusters of size at most k: they vanish when k+1 of their variables are identified, and they do not vanish when only k of them are identified. We generalize most of these properties to superspace using orthogonal eigenfunctions of the supersymmetric extension of the trigonometric Calogero-Moser-Sutherland model known as Jack superpolynomials. In particular, we show that the Jack superpolynomials P_Λ^{(α)} at α=-(k+1)/(r-1) indexed by certain (k,r,N)-admissible superpartitions span an ideal {\mathcal I}^{(k,r)}_N of the space of symmetric polynomials in N commuting variables and N anticommuting variables. We prove that the ideal {\mathcal I}^{(k,r)}_N is stable with respect to the action of the negative-half of the super-Virasoro algebra. In addition, we show that the Jack superpolynomials in {\mathcal I}^{(k,r)}_N vanish when k+1 of their commuting variables are equal, and conjecture that they do not vanish when only k of them are identified. This allows us to conclude that the standard Jack polynomials with prescribed symmetry should satisfy similar clustering properties. Finally, we conjecture that the elements of {\mathcal I}^{(k,2)}_N provide a basis for the subspace of symmetric superpolynomials in N variables that vanish when k+1 commuting variables are set equal to each other.
description: 36 pages; the main changes in v2 are : 1) in the introduction, we present exceptions to an often made statement concerning the clustering property of the ordinary Jack polynomials for (k,r,N)-admissible partitions (see Footnote 2); 2) Conjecture 14 is substantiated with the extensive computational evidence presented in the new appendix C; 3) the various tests supporting Conjecture 16 are reported
Automorphisms and isomorphism of quantum generalized Weyl algebras
Creators: name: Suárez-Alvarez, Mariano
name: Vivas, Quimey
Publisher: name: arXiv
Year: 2012
Subjects: subject: Rings and Algebras (math.RA)
subject: FOS: Mathematics
subject: 16W35, (16S32)

description: We classify up to isomorphism the quantum generalized Weyl algebras and determine their automorphism groups in all cases in a uniform way, including those where the parameter q is a root of unity, thereby completing the results obtained by [Bavula, V. V.; Jordan, D. A. Isomorphism problems and groups of automorphisms for generalized Weyl algebras. Trans. Amer. Math. Soc. 353 (2001), no. 2, 769-794] and [Richard, L.; Solotar, A. Isomorphisms between quantum generalized Weyl algebras. J. Algebra Appl. 5 (2006), no. 3, 271-285]
description: 10 pages
title: Alveolar echinococcosis of the liver: MRI findings and potential role in lesion characterization (with focus on MRCP-radiologic features)
Creators: name: Pochepnya, Svitlana
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Parasites
subject: Dilatation
subject: Cysts
subject: Imaging sequences
subject: MR-Cholangiography
subject: MR
subject: Liver
subject: Biliary Tract / Gallbladder
subject: Abdomen

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: To analyze and compare different imaging modalities for detection of Liver Alveolar Echinococcosis. To describe (show key point) and illustrate the pearls of MRI-imaging findings of Alveolar...
Scopula ansulata
Creators: name: Wanke, Dominic
name: Hausmann, Axel
name: Lee, Kyung Min
name: Murillo-Ramos, Leidys
name: Sihvonen, Pasi
name: Rajaei, Hossein
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Geometridae
Scopula
Scopula ansulata

description: Scopula ansulata (Lederer, 1871)
(Plate 4, Figs 1–4; Plate 12, Fig. 1; Plate 22, Fig. 1; Map 3)
 Acidalia ansulata Lederer, 1871. Horae Societatis Entomologicae Rossicae, variis sermonibus in Rossia usitatis editae, 8, 19. Syntypes 2 ♁ 1 ♀ ([Iran]: Hadschyabad) (in MNHU, examined).
 Type material examined. Syntypes [labeled with origin], 1 ♁, 1 ♀, Iran, [Hadschyabad], ex coll. Staudinger; in MNHU.
 MAP 3. Distribution patterns of the Scopula species S. ansulata, S. adulteraria, S. immorata riloensis and S. tesselaria in Iran.
 Additional material examined: 55 ♁/ ♀ (see appendix).
 Diagnosis. Wingspan ♁ ♀ 24–28 mm. Due to its unique wing pattern, Scopula ansulata cannot be confused with any other Scopula species in Iran. Ground colour (Plate 4, Figs 1–4) ivory to beige, with some grey-brown highlights; transverse lines well pronounced and characteristic curved (wings reddish brown in S. adulteraria) (see Plate 4, Figs 1–6). The male genitalia (Plate 12, Fig. 1) and the female genitalia (Plate 22, Fig. 1), show no diagnostic characters for differentiation from the sister species S. adulteraria.
 Phenology. Investigated specimens in Iran were collected from April to July.
 Biology. Unknown.
 Habitat. Investigated specimens in Iran from 1000 m to 2900 m.
 Distribution. This species is distributed from Iran and Central Asia (Turkmenistan, Afghanistan, Uzbekistan, Kazakhstan and Tadjikistan) to northwestern China (Viidalepp 1996, Sihvonen 2005b). In Iran it is distributed in the northeastern parts (see Map 3). It has also been reported in the literature for the provinces Golestan, Khorasan-e Shomali and Semnan.
 DNA-barcoding. No data available.
description: Published as part of Wanke, Dominic, Hausmann, Axel, Lee, Kyung Min, Murillo-Ramos, Leidys, Sihvonen, Pasi & Rajaei, Hossein, 2023, Systematics and integrative taxonomic revision of the tribe Scopulini Duponchel, 1845 in Iran (Lepidoptera: Geometridae: Sterrhinae), pp. 1-96 in Zootaxa 5359 (1) on pages 15-16, DOI: 10.11646/zootaxa.5359.1.1, http://zenodo.org/record/10147920
title: Ultrasound imaging of different scrotal pathology in the pediatric population: A pictorial essay
Creators: name: Becircic, Muris
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Ischaemia / Infarction
subject: Acute
subject: Diagnostic procedure
subject: Ultrasound-Power Doppler
subject: Ultrasound-Colour Doppler
subject: Ultrasound
subject: Trauma
subject: Paediatric
subject: Anatomy

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: The purpose of this article is: a) To review normal anatomy of all scrotal anatomical structures in the pediatric population b) To describe the ultrasound and Color doppler characteristics of different scrotal...
title: Saltmarsh sedimentation: Processes & patterns
Creators: name: McFerran, Heather
Publisher: name: University of Glasgow
Year: 2005
Subjects: subject: Sedimentary geology.

description: When considering the importance of saltmarsh dynamics it is important to understand the processes of saltmarsh sedimentation. Many authors have researched the importance of sedimentation on a saltmarsh via direct settling, but very few have analysed the role of vegetation and the implications it may have for sedimentation. Much opposition exists between researchers in establishing whether vegetation truly plays a role within the sedimentation dynamics on a saltmarsh. This thesis will investigate the importance of vegetation in relation to surface sedimentation on a saltmarsh and assess what temporal and spatial patterns exist. Orchardton Marsh on the Solway Firth, Southwest Scotland, is unusual due to its colonisation by Spartina, which is normally confined to areas in Southern England. Three methods were employed to assess the role of sedimentation in relation to (i) direct settling and (ii) on-vegetation settling. Fieldwork was undertaken on a monthly basis over the period of 1 year. The results demonstrate that vegetation within the saltmarsh system has a significant role in both temporal and spatial aspects. On-vegetation deposition was highest in the mature marsh. It was also found that the highest sedimentation amounts were recorded at creek edges. Thus, deposition of sediment is influenced greatly by vegetative and direct settling. Overall, long-term erosion is occurring on parts of Orchardton saltmarsh.
Oblique Parameters and Extra Generations via OPUCEM
Creators: name: Aşılar, Ece
name: Çavlan, Esin
name: Doğangün, Oktay
name: Kefeli, Sinan
name: Özcan, Erkcan
name: Şahin, Mehmet
name: Ünel, Gökhan
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Recent improvements to OPUCEM, the tool for calculation of the contributions of various models to oblique parameters, are presented. OPUCEM is used to calculate the available parameter space for the four family Standard Model given the current electroweak precision data. It is shown that even with the restrictions on Higgs boson and new quark masses presented in the 2011 autumn conferences, there is still enough space to allow a fourth generation with Dirac type neutrinos. For Majorana type neutrinos, the allowed region is even larger. The electroweak precision data also favors non-zero mixing between light and fourth generations, thus effectively reducing current experimental limits. Additionally, calculations with OPUCEM show that even 5th and 6th generations are compatible with the existing electroweak precision data, with a probability comparable to or higher than the Standard Model with 3 generations.
description: 11 pages, 21 figures, 5 tables - Version accepted by EPJ-C
title: Jochen Hermant Hochmeister
title: An entry in the LCA Online Dictionary of Leibniz’s Correspondents and Acquaintances
titleType: Subtitle
Creators: name: (:Tba)
Publisher: name: LCA Project
Year: 2018

description: Jochen Hermant Hochmeister as a personal relation of Leibniz’s: The resource presents biographical information on a correspondent of Leibniz's
The impact of high spatial frequency atmospheric distortions on weak lensing measurements
Creators: name: Heymans, Catherine
name: Rowe, Barnaby
name: Hoekstra, Henk
name: Miller, Lance
name: Erben, Thomas
name: Kitching, Thomas
name: Van Waerbeke, Ludovic
Publisher: name: arXiv
Year: 2011
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: High precision cosmology with weak gravitational lensing requires a precise measure of the Point Spread Function across the imaging data where the accuracy to which high spatial frequency variation can be modelled is limited by the stellar number density across the field. We analyse dense stellar fields imaged at the Canada-France-Hawaii Telescope to quantify the degree of high spatial frequency variation in ground-based imaging Point Spread Functions and compare our results to models of atmospheric turbulence. The data shows an anisotropic turbulence pattern with an orientation independent of the wind direction and wind speed. We find the amplitude of the high spatial frequencies to decrease with increasing exposure time as $t^{-1/2}$, and find a negligibly small atmospheric contribution to the Point Spread Function ellipticity variation for exposure times $t>180$ seconds. For future surveys analysing shorter exposure data, this anisotropic turbulence will need to be taken into account as the amplitude of the correlated atmospheric distortions becomes comparable to a cosmological lensing signal on scales less than $\sim 10$ arcminutes. This effect could be mitigated, however, by correlating galaxy shear measured on exposures imaged with a time separation greater than 50 seconds, for which we find the spatial turbulence patterns to be uncorrelated.
description: 9 pages, 7 figures, version accepted by MNRAS
Scopula adulteraria Wanke & Hausmann & Lee & Murillo-Ramos & Sihvonen & Rajaei 2023
Creators: name: Wanke, Dominic
name: Hausmann, Axel
name: Lee, Kyung Min
name: Murillo-Ramos, Leidys
name: Sihvonen, Pasi
name: Rajaei, Hossein
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Geometridae
Scopula
Scopula adulteraria

description: Scopula adulteraria (Erschov, 1874) bona sp.
(Plate 4, Figs 5–6; Plate 12, Fig. 2; Plate 22, Fig. 2; Map 3)
 Acidalia adulteraria Erschov, 1874. In Fedchenko, Puteshestvie v Turkestan, 2, 60. Syntypes ♁, ♀ (Turkestan: Kisilkum) (in MNHU, examined).
 Type material examined. 1 ♁, 1 ♀ [Uzbekistan], Margilan, ex coll. Staudinger; in MNHU.
 Additional material examined: 87 ♁/ ♀ (see appendix).
 Remarks. Originally described as a species, and regarded as a bona species by several authors (e.g., Viidalepp 1996), it has been regarded as subspecies of Scopula ansulata by other authors (Scoble 1999; Sihvonen 2005a, 2005b; Scoble & Hausmann 2007). However, external differences as well as the sympatric occurrence of Scopula ansulata and S. adulteraria convinced us to raise this taxon to species rank.
 Diagnosis. Wingspan ♁ ♀ 23–30 mm. Due to its unique wing pattern, Scopula adulteraria cannot be confused with any other Scopula species in Iran. Ground colour (Plate 4, Figs 5–6) reddish brown; transverse lines well pronounced and characteristic curved (wings ivory to beige, with some grey-brown highlights in S. ansulata) (see Plate 4, Figs 1–6).
 The male genitalia (Plate 12, Fig. 2) and the female genitalia (Plate 22, Fig. 2), show no diagnostic characters for differentiation with the sister species S. ansulata.
 Phenology. Investigated specimens in Iran were collected from March to May.
 Biology. Unknown.
 Habitat. Investigated specimens in Iran collected at altitudes from 50 m to 1240 m.
 Distribution. This species is distributed from Iran to Central Asia (Uzbekistan, Kazakhstan and Tadjikistan) (Viidalepp 1996). In Iran it is only known for the province Khorasan-e Shomali (see Map 3).
 DNA-barcoding. Nearest species: S. rufomixtaria (De Graslin, 1863) with 7.3 % (see Supplementary Table S1); this may change when data for S. ansulata is added to the dataset. However, no data for S. ansulata was available.
description: Published as part of Wanke, Dominic, Hausmann, Axel, Lee, Kyung Min, Murillo-Ramos, Leidys, Sihvonen, Pasi & Rajaei, Hossein, 2023, Systematics and integrative taxonomic revision of the tribe Scopulini Duponchel, 1845 in Iran (Lepidoptera: Geometridae: Sterrhinae), pp. 1-96 in Zootaxa 5359 (1) on page 16, DOI: 10.11646/zootaxa.5359.1.1, http://zenodo.org/record/10147920
Quantum filtering one bit at a time
Creators: name: Ralph, Jason F.
name: Oxtoby, Neil P.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In this paper we consider the purification of a quantum state using the information obtained from a continuous measurement record, where the classical measurement record is digitized to a single bit per measurement after the measurements have been made. Analysis indicates that efficient and reliable state purification is achievable for one- and two-qubit systems. We also consider quantum feedback control based on the discrete one-bit measurement sequences.
description: 5 pages, 3 figures
title: Associations with the Visual Arts in the Music of Debussy
Creators: name: Ashworth, Amanda Pauline
Publisher: name: The Open University
Year: 2021

description: Debussy’s writings make frequent reference to his artistic leanings and his penchant for visual inspirations, particularly those in the natural world. He enjoyed the company of both writers and artists, and his contemporaries, particularly his friend and early biographer Louis Laloy, were quick to point to a perceived analogy with Impressionism. Debussy’s ‘visualities,’ however, stretched far beyond this movement, taking in Post-Impressionist techniques and the philosophies and ideas of both French and Belgian Symbolists among others – all of whom demonstrate certain parallels between subject matter, the articulation of specific procedural techniques and emotional correlations with Debussy’s music. Sometimes his compositional strategies form direct equivalences with artists such as Seurat and Monet’s later practices.

 Many studies over the last sixty years have articulated the notion of visual ideas within the French composer’s pieces, but this study proposes that they were far more prevalent than previously supposed, not only in his songs and opera, Pelléas et Mélisande, where such associations are more obvious, but also encompassed within the fabric of his more abstract instrumental works. Claude Debussy’s life straddles the second half of the nineteenth centurywhen both music and art underwent radical changes, away from that which followed a given format or was purely representational towards the pursuit of the ‘inner self’ and the ‘idée.’ He became the catalyst for the movement towards a modern music in his challenge to the Romantic aesthetic, taking in modality and atonality and all that that allowed. In Debussy’s coalescence of musical and visual correspondances, we find a composer who was truly visionary in his outlook.
title: Anna Catherina Hoffmann
title: An entry in the LCA Online Dictionary of Leibniz’s Correspondents and Acquaintances
titleType: Subtitle
Creators: name: (:Tba)
Publisher: name: LCA Project
Year: 2018

description: Anna Catherina Hoffmann as a personal relation of Leibniz’s: The resource presents biographical information on a correspondent of Leibniz's
IP-rigidity and eigenvalue groups
Creators: name: Aaronson, Jon.
name: Hosseini, Maryam
name: Lemanczyk, Mariusz
Publisher: name: arXiv
Year: 2012
Subjects: subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics
subject: 37A05, 37A30, 37A40

description: We examine the class of increasing sequences of natural numbers which are IP-rigidity sequences for some weakly mixing probability preserving transformation. This property is closely related to the uncountability of the eigenvalue group of a corresponding non-singular transformation. We give examples, including a super-lacunary sequence which is not IP-rigid.
description: Some converses added
Steady-state, cavity-less, multimode superradiance in a cold vapor
Creators: name: Greenberg, Joel A.
name: Gauthier, Daniel J.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We demonstrate steady-state, mirrorless superradiance in a cold vapor pumped by weak optical fields. Beyond a critical pump intensity of 1 mW/cm$^2$, the vapor spontaneously transforms into a spatially self-organized state: a density grating forms. Scattering of the pump beams off this grating generates a pair of new, intense optical fields that act back on the vapor to enhance the atomic organization. We map out experimentally the superradiant phase transition boundary and show that it is well-described by our theoretical model. The resulting superradiant emission is nearly coherent, persists for several seconds, displays strong temporal correlations between the various modes, and has a coherence time of several hundred $μ$s. This system therefore has applications in fundamental studies of many-body physics with long-range interactions as well as all-optical and quantum information processing.
description: 5 pages, 3 figures
title: Zur Erinnerung an Herrn Achilles Burckhardt-von Salis, Dr. phil.
title: Achilles Burckhardt-von Salis
titleType: AlternativeTitle
title: Gestorben 4. Juli 1892
titleType: Subtitle
Creators: name: Miescher, E.
name: Burckhardt-Biedermann, Theophil
name: Probst, Jakob
Publisher: name: Emil Birkhäuser
Year: 1892
Subjects: subject: 920 Biografien, Genealogie, Insignien
subject: Nachruf
subject: Burckhardt, Achilles

description: Enthält: Personalien von Achilles Burckhardt-von Salis; Leichenrede gehalten von Herrn Pfarrer E. Miescher; Worte am Grabe gesprochen durch Th. Burckhardt-Biedermann; Sonett von Jakob Probst.
title: Geschlechterpolitik in Zeiten von Corona. Ergebnisse einer Umfrage unter den Frauen- und Gleichstellungsakteur*innen der außeruniversitären Forschungsorganisationen und Hochschulen (Reprint)
Creators: name: Autor*in, Ohne
Publisher: name: ZZF - Centre for Contemporary History: Zeitgeschichte online
Year: 2021

description: Im Mai 2020 haben die Allianz der Gleichstellungsbeauftragten der außeruniversitären Forschungsorganisationen (AGbaF) und die Bundeskonferenz der Frauen- und Gleichstellungsbeauftragten an Hochschulen (bukof) eine Umfrage unter den Frauen- und Gleichstellungsakteur*innen in außeruniversitären Forschungseinrichtungen und Hochschulen durchgeführt. Anlässe hierfür waren die alarmierenden Befunde über die Verstärkung der strukturellen Benachteiligung von Wissenschaftlerinnen und weiterer Statusgruppen in den jeweiligen Organisationen seit Beginn der Corona-Pandemie sowie das Sammeln von Daten zur Impulssetzung im Rahmen eines gemeinsam geplanten Online-Meetings. Ziel der im Mai 2020 lancierten Umfrage war es, durch standardisierte Nachfragen und damit quantifizierbaren Rückmeldungen eine solide Datenbasis aus den jeweiligen Organisationen zur Gleichstellungssituation und eine Grundlage für gleich- stellungsorientierten Handlungsbedarf zu erhalten. 381 Frauen- und Gleichstellungsakteur*innen erhielten einen kurzen Fragebogen zu ihrer Einschätzung der Lage hinsichtlich der Verstärkung struktureller Nachteile für Frauen in wissenschaftlichen Kontexten in Zeiten von Corona und den sich daraus ergebenden Herausforderungen für die Gleichstellungsarbeit. Der Rücklauf lag mit 210 ausgefüllten Bögen bei 55%. Es beteiligten sich 18 Universitäten, 13 Fachhochschulen / (Fach-)Hochschulen für Angewandte Wissenschaften, 6 Künstlerische Hochschulen und 173 Forschungsinstitute (Max-Planck-Gesellschaft, Fraunhofer Gesellschaft, Leibniz Gemeinschaft, Helmholtz Gemeinschaft).
Mutations of Laurent Polynomials and Flat Families with Toric Fibers
Creators: name: Ilten, Nathan Owen
Publisher: name: arXiv
Year: 2012
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 14M25, 14J33, 14D06

description: We give a general criterion for two toric varieties to appear as fibers in a flat family over the projective line. We apply this to show that certain birational transformations mapping a Laurent polynomial to another Laurent polynomial correspond to deformations between the associated toric varieties.
title: Hieronymus Friedrich Hoffmann
title: An entry in the LCA Online Dictionary of Leibniz’s Correspondents and Acquaintances
titleType: Subtitle
Creators: name: (:Tba)
Publisher: name: LCA Project
Year: 2018

description: Hieronymus Friedrich Hoffmann as a personal relation of Leibniz’s: The resource presents biographical information on a correspondent of Leibniz's
Generation of ring dark solitons by phase engineering and their oscillations in spin-1 Bose-Einstein condensates
Creators: name: Song, Shu-Wei
name: Wang, Deng-Shan
name: Wang, Hanquan
name: Liu, W. M.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: The ring dark solitons in spin-1 $^{23}$Na and $^{87}$Rb Bose-Einstein condensates are studied numerically in the framework of the time-dependent Gross-Pitaevskii equations. By simulating the phase engineering technique in real experiments, we explore the roles of the parameters characterizing the far-off resonant laser pulse which can be used to generate the ring dark solitons. The variations of these parameters have dramatic effect on the lifetime and the decay profiles of the ring dark solitons. If only one ring dark soliton is generated in one component of the condensate, ring dark solitons in other components are inclined to be induced, resulting in a coexistence state composed of interdependent ring dark solitons coming from different components of the condensate. Ring dark solitons in this coexistence state exhibit dynamical oscillations for hundreds of milliseconds. By studying the lifetime and decaying profiles of ring dark solitons, we explore the similarities and differences of $^{23}$Na and $^{87}$Rb condensates. Besides, taking into account the fact that the center of the ring may not be coincide with that of the trap, we study the dynamics and decaying profiles of the off-centered ring dark solitons in the presence of symmetry breaking effect.
description: 9 pages, 12 figures