cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Conformal invariants from nodal sets. I. Negative Eigenvalues and Curvature Prescription
Creators: name: Canzani, Yaiza
name: Gover, Rod
name: Jakobson, Dmitry
name: Ponge, Raphael
Publisher: name: arXiv
Year: 2012
Subjects: subject: Differential Geometry (math.DG)
subject: Spectral Theory (math.SP)
subject: FOS: Mathematics
subject: 58J50, 53A30, 53A55, 53C21

description: In this paper, we study conformal invariants that arise from nodal sets and negative eigenvalues of conformally covariant operators; more specifically, the GJMS operators, which include the Yamabe and Paneitz operators. We give several applications to curvature prescription problems. We establish a version in conformal geometry of Courant's Nodal Domain Theorem. We also show that on any manifold of dimension $n\geq 3$, there exist many metrics for which our invariants are nontrivial. We prove that the Yamabe operator can have an arbitrarily large number of negative eigenvalues on any manifold of dimension $n\geq 3$. We obtain similar results for some higher order GJMS operators on some Einstein and Heisenberg manifolds. We describe the invariants arising from the Yamabe and Paneitz operators associated to left-invariant metrics on Heisenberg manifolds. Finally, in the appendix, the 2nd named author and Andrea Malchiodi study the $Q$-curvature prescription problems for non-critical $Q$-curvatures.
description: v3: final version. To appear in IMRN. 31 pages
Rocket dust storms and detached dust layers in the Martian atmosphere
Creators: name: Spiga, Aymeric
name: Faure, Julien
name: Madeleine, Jean-Baptiste
name: Määttänen, Anni
name: Forget, François
Publisher: name: arXiv
Year: 2012
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Atmospheric and Oceanic Physics (physics.ao-ph)
subject: Fluid Dynamics (physics.flu-dyn)
subject: Geophysics (physics.geo-ph)
subject: FOS: Physical sciences

description: Airborne dust is the main climatic agent in the Martian environment. Local dust storms play a key role in the dust cycle; yet their life cycle is poorly known. Here we use mesoscale modeling that includes the transport of radiatively active dust to predict the evolution of a local dust storm monitored by OMEGA on board Mars Express. We show that the evolution of this dust storm is governed by deep convective motions. The supply of convective energy is provided by the absorption of incoming sunlight by dust particles, rather than by latent heating as in moist convection on Earth. We propose to use the terminology "rocket dust storm", or conio-cumulonimbus, to describe those storms in which rapid and efficient vertical transport takes place, injecting dust particles at high altitudes in the Martian troposphere (30 to 50 km). Combined to horizontal transport by large-scale winds, rocket dust storms produce detached layers of dust reminiscent of those observed with Mars Global Surveyor and Mars Reconnaissance Orbiter. Since nighttime sedimentation is less efficient than daytime convective transport, and the detached dust layers can convect during the daytime, these layers can be stable for several days. The peak activity of rocket dust storms is expected in low-latitude regions at clear seasons (late northern winter to late northern summer), which accounts for the high-altitude tropical dust maxima unveiled by Mars Climate Sounder. Dust-driven deep convection have strong implications for the Martian dust cycle, thermal structure, atmospheric dynamics, cloud microphysics, chemistry, and robotic and human exploration.
description: 33 pages, 13 figures, accepted for Journal of Geophysical Research (Planets)
Titelei
Creators: name: Redaktion, Die
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2019

description: -
description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 68 Nr. 1 (1990)
Graeme Barker, Prehistoric farming in Europe
Creators: name: Lüning, Jens
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2019

description: Rezension zu: Graeme Barker, Prehistoric farming in Europe. New Studies in Archaeology. Cambridge University Press, Cambridge 1985. ISBN 0-521-26969-5. 327 Seiten mit 100 Abbildungen.
description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 68 Nr. 1 (1990)
Additional file 2 of Rating versus ranking in a Delphi survey: a randomized controlled trial
Creators: name: Del Grande, Claudio
name: Kaczorowski, Janusz
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: Additional file 2. Round 3 results (Quantitative results obtained in the rating and ranking experimental groups during Round 3, by rank-ordered priority).
The Fe I 1564.8 nm line and the distribution of solar magnetic fields
Creators: name: Sheminova, V. A.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The distribution of magnetic field strength at different levels in the solar photosphere outside active regions was obtained on the basis of the 2D MHD simulation of magnetogranulation and the synthesis of the V profiles of the Fe I 1564.8 nm line. The shape of the distribution varies essentially with depth in the photosphere. The distribution maximum lies about at 25 mT, but it is found near 35 mT when the spatial averaging of profiles (about 0.5") is taken into account. Our analysis reveals that the use of the Fe I 1564.8 nm line for determination of field strength from V profile splitting is the most efficient and reliable means of measuring fields above 50 mT. The field strength distribution obtained with the 1564.8 nm line in the fields above 50 mT can serve as a standard for testing other techniques and spectral lines. The analysis of the synthesized Fe I 630.2 nm line profiles supports the conclusion that this line is less suitable for studying field strength distributions because of its weak magnetic sensitivity to fields below 120 mT. The derived magnetic field distributions as well as the distributions of asymmetry parameters and V profile zero-crossings are in good agreement with IR polarimetry data. They convincingly confirm the assumption that the structure and strength of photospheric magnetic fields of mixed polarity have continuous spectra down to scales considerably smaller than the resolution threshold. They also suggest that the structure and the scales of magnetic fields are closely related to the granulation structure.
description: 19 pages, 9 figures, published by Kinematics Phys. Celest. Bodies (in English) and Kinematika Fiz. Nebesn. Tel (in Russian)
Henrik Thrane (Ed), Diachronic Settlement Studies in the Metal Ages
Creators: name: Meyer, Michael
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2019

description: Rezension zu: Henrik Thrane (Ed), Diachronic Settlement Studies in the Metal Ages. Report on the ESF
workshop Moesgård, Denmark, 14–18 October 2000. Jutland Archaeological Society Publications
Vol. 45, 2003. ISBN 87-88415-24-4; ISSN 0107-2854. 140 Seiten mit
zahlreichen Abbildungen.
description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 84 Nr. 2 (2006)
Dirk Vorlauf, Die etruskischen Bronzeschnabelkannen
Creators: name: Guggisberg, Martin
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2019

description: Rezension zu: Dirk Vorlauf, Die etruskischen Bronzeschnabelkannen. Eine Untersuchung anhand der
technologisch-typologischen Methode. Teil I: Auswertung, Teil II: Katalog und Tafeln. Internationale
Archäologie, Band 11. Verlag Marie Leidorf GmbH, Espelkamp 1997.
ISBN 3-924734-29-1. ISSN 0939-561X. 324 Seiten, 24 Abbildungen und 37 Tafeln sowie
italienische und französische Zusammenfassung.
description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 84 Nr. 2 (2006)
Additional file 1 of Atypical maturation of the functional connectome hierarchy in autism
Creators: name: Lee, Jong-eun
name: Kim, Sunghun
name: Park, Shinwon
name: Choi, Hyoungshin
name: Park, Bo-yong
name: Park, Hyunjin
Publisher: name: figshare
Year: 2025
Subjects: Medicine
Neuroscience
Biological Sciences not elsewhere classified
Developmental Biology
Mental Health

description: Supplementary Material 1
Inhalt
Creators: name: Redaktion, Die
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2019

description: -
description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 85 Nr. 1 (2007)
Procedures for realizing an approximate universal NOT gate
Creators: name: Bang, Jeongho
name: Lee, Seung-Woo
name: Jeong, Hyunseok
name: Lee, Jinhyoung
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We consider procedures to realize an approximate universal NOT gate in terms of average fidelity and fidelity deviation. The average fidelity indicates the optimality of operation on average, while the fidelity deviation does the universality of operation. We show that one-qubit operations have a sharp trade-off relation between average fidelity and fidelity deviation, and two-qubit operations show a looser trade-off relation. The genuine universality holds for operations of more than two qubits, and those of even more qubits are beneficial to compensating imperfection of control. In addition, we take into account operational noises which contaminate quantum operation in realistic circumstances. We show that the operation recovers from the contamination by a feedback procedure of differential evolution. Our feedback scheme is also applicable to finding an optimal and universal operation of NOT.
description: published version
Additional file 8 of A phase II dose evaluation pilot feasibility randomized controlled trial of cholecalciferol in critically ill children with vitamin D deficiency (VITdAL-PICU study)
Creators: name: O’Hearn, Katie
name: Menon, Kusum
name: Weiler, Hope A.
name: Amrein, Karin
name: Fergusson, Dean
name: Gunz, Anna
name: Bustos, Raul
name: Campos, Roberto
name: Catalan, Valentina
name: Roedl, Siegfried
name: Tsampalieros, Anne
name: Barrowman, Nick
name: Geier, Pavel
name: Henderson, Matthew
name: Khamessan, Ali
name: Lawson, Margaret L.
name: McIntyre, Lauralyn
name: Redpath, Stephanie
name: Jones, Glenville
name: Kaufmann, Martin
name: McNally, Dayre
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Cell Biology
subject: Pharmacology
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Science Policy
subject: Mental Health
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology

description: Additional file 8. Results of the Outcome Measure Selection Questionnaire.
Monomial algebras defined by Lyndon words
Creators: name: Gateva-Ivanova, Tatiana
name: Fløystad, Gunnar
Publisher: name: arXiv
Year: 2012
Subjects: subject: Rings and Algebras (math.RA)
subject: Combinatorics (math.CO)
subject: Representation Theory (math.RT)
subject: FOS: Mathematics

description: Assume that $X= {x_1,...,x_g}$ is a finite alphabet and $K$ is a field. We study monomial algebras $A= K /(W)$, where $W$ is an antichain of Lyndon words in $X$ of arbitrary cardinality. We find a Poincaré-Birkhoff-Witt type basis of $A$ in terms of its \emph{Lyndon atoms} $N$, but, in general, $N$ may be infinite. We prove that if $A$ has polynomial growth of degree $d$ then $A$ has global dimension $d$ and is standard finitely presented, with $d-1 \leq |W| \leq d(d-1)/2$. Furthermore, $A$ has polynomial growth iff the set of Lyndon atoms $N$ is finite. In this case $A$ has a $K$-basis $\mathfrak{N} = {l_1^{α_{1}}l_2^{α_{2}}... l_d^{α_{d}} \mid α_{i} \geq 0, 1 \leq i \leq d}$, where $N = {l_1, ...,l_d}$. We give an extremal class of monomial algebras, the Fibonacci-Lyndon algebras, $F_n$, with global dimension $n$ and polynomial growth, and show that the algebra $F_6$ of global dimension 6 cannot be deformed, keeping the multigrading, to an Artin-Schelter regular algebra.
Additional file 1 of Rating versus ranking in a Delphi survey: a randomized controlled trial
Creators: name: Del Grande, Claudio
name: Kaczorowski, Janusz
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: Additional file 1. Round 2 results (Quantitative results obtained in the rating and ranking experimental groups during Round 2, with items included in the final round’s subset).
Do magnetars really exist?
Creators: name: Malov, Igor
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: It is shown that there are neither necessary nor sufficient properties to provide unambiguous evidence for including any object in the AXP/SGR class.
description: Proceedings of IAUS 291 "Neutron Stars and Pulsars: Challenges and Opportunities after 80 years", J. van Leeuwen (ed.); 4 pages
Accurate exponents from approximate tensor renormalizations
Creators: name: Meurice, Y.
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We explain the recent numerical successes obtained by Tao Xiang's group, who developed and applied Tensor Renormalization Group methods for the Ising model on square and cubic lattices, by the fact that their new truncation method sharply singles out a surprisingly small subspace of dimension two. We show that in the two-state approximation, their transformation can be handled analytically yielding a value 0.964 for the critical exponent nu much closer to the exact value 1 than 1.338 obtained in the Migdal-Kadanoff approximation. We propose two alternative blocking procedures that preserve the isotropy and improve the accuracy to nu=0.987 and 0.993 respectively. We discuss applications to other classical lattice models, including models with fermions, and suggest that it could become a competitor for Monte Carlo methods suitable to calculate accurately critical exponents, take continuum limits and study near-conformal systems in arbitrarily large volumes.
description: 5 pages, 3 figures, intro and conclusions expanded + two new paragraphs on work in progress
Wizja modernizacji w Mieście formistów Leona Chwistka
Creators: name: Geron, Małgorzata
Publisher: name: Pamiętnik Sztuk Pięknych / Fine Arts Diary
Year: 2019

description: Pamiętnik Sztuk Pięknych / Fine Arts Diary, No 9 (2015): Pamiętnik Sztuk Pięknych / Fine Arts Diary
Additional file 7 of Nestin and Notch3 collaboratively regulate angiogenesis, collagen production, and endothelial–mesenchymal transition in lung endothelial cells
Creators: name: Daido, Wakako
name: Nakashima, Taku
name: Masuda, Takeshi
name: Sakamoto, Shinjiro
name: Yamaguchi, Kakuhiro
name: Horimasu, Yasushi
name: Miyamoto, Shintaro
name: Iwamoto, Hiroshi
name: Fujitaka, Kazunori
name: Hamada, Hironobu
name: Hattori, Noboru
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences

description: Additional file 7. Figure S6.
Credit Derivative Pricing Model
Creators: name: Lee, David
Publisher: name: Zenodo
Year: 2022
Subjects: Credit Derivative Pricing Model

description: We propose default correlation model and four credit default derivative pricing models, namely, single name credit default swaps with counterparty risk, First-to-Default basket default swaps, FirstNofN basket default swaps, and FirstLoss trades.
description: https://ia804703.us.archive.org/1/items/threeFactorConvertible/threeFactorConvertible.pdf
Unique Topological Characterization of Braided Magnetic Fields
Creators: name: Yeates, A. R.
name: Hornig, G.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: We introduce a topological flux function to quantify the topology of magnetic braids: non-zero, line-tied magnetic fields whose field lines all connect between two boundaries. This scalar function is an ideal invariant defined on a cross-section of the magnetic field, and measures the average poloidal magnetic flux around any given field line, or the average pairwise crossing number between a given field line and all others. Moreover, its integral over the cross-section yields the relative magnetic helicity. Using the fact that the flux function is also an action in the Hamiltonian formulation of the field line equations, we prove that it uniquely characterizes the field line mapping and hence the magnetic topology.
description: 6 pages, 2 figures, added interpretation as average crossing number, accepted in Phys. Plasmas
Additional file 1 of Chlorpromazine inhibits the plasmid-mediated oqxAB multidrug efflux pump in Escherichia coli isolates of Egyptian patients with utis
Creators: name: Baraka, Kholoud
name: Abozahra, Rania
name: Okda, Fatma
name: Abdelhamid, Sarah M.
Publisher: name: figshare
Year: 2025
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: Biotechnology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Hematology
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology

description: Supplementary Material 1
Luksusowa architektura mieszkaniowa Lwowskiej Szkoły Architektonicznej schyłku lat 30. XX wieku na przykładzie zespołu zabudowy przy ulicy Sykstuskiej 49-59 we Lwowie
Creators: name: Lewicki, Jakub
Publisher: name: Studia z architektury nowoczesnej / Studies on the Modern Architecture
Year: 2019

description: -
description: Studia z architektury nowoczesnej / Studies on the Modern Architecture, No 6 (2018): Studia z architektury nowoczesnej / Studies on modern architecture
Mercedes Vegas, Mulva II. Die Südnekropole von Munigua
Creators: name: Sotomayor, Manuel
Publisher: name: Bonner Jahrbücher
Year: 2019

description: Rezension zu: Mercedes Vegas, Mulva II. Die Südnekropole von Munigua. Grabungskampagnen 1977 bis 1983. Madrider Beiträge, Band 15. Verlag Philipp von Zabern, Mainz 1988. X, 96 Seiten, 87 Tafeln, 7 Beilagen.
description: Bonner Jahrbücher, Bd. 190.1990(1991): Bonner Jahrbücher
Das Ortsarchiv im Rheinischen Amt für Bodendenkmalpflege
Creators: name: Busch, Ulrike
name: Faust, Wilfried
name: Wegener, Wolfgang
Publisher: name: Bonner Jahrbücher
Year: 2019

description: Bonner Jahrbücher, Bd. 191.1991(1992): Bonner Jahrbücher
Effects of the interfacial polarization on tunneling in surface coupled quantum dots
Creators: name: Virk, Kuljit S.
name: Reichman, David R.
name: Hybertsen, Mark S.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: Polarization effects are included exactly in a model for a quantum dot in close proximity to a planar interface. Efficient incorporation of this potential into the Schrödinger equation is utilized to map out the influence of the image potential effects on carrier tunneling in such heterostructures. In particular, the interplay between carrier mass and the dielectric constants of a quantum dot, its surrounding matrix, and the electrode is studied. We find that the polarizability of the planar electrode structure can significantly increase the tunneling rates for heavier carriers, potentially resulting in a qualitative change in the dependence of tunneling rate on mass. Our method for treating polarization can be generalized to the screening of two particle interactions, and can thus be applied to calculations such as exciton dissociation and the Coulomb blockade. In contrast to tunneling via intermediate surface localized states of the quantum dot, our work identifies the parameter space over which volume states undergo significant modification in their tunneling characteristics.
description: 14 pages, 11 figures
Additional file 1 of A phase II dose evaluation pilot feasibility randomized controlled trial of cholecalciferol in critically ill children with vitamin D deficiency (VITdAL-PICU study)
Creators: name: O’Hearn, Katie
name: Menon, Kusum
name: Weiler, Hope A.
name: Amrein, Karin
name: Fergusson, Dean
name: Gunz, Anna
name: Bustos, Raul
name: Campos, Roberto
name: Catalan, Valentina
name: Roedl, Siegfried
name: Tsampalieros, Anne
name: Barrowman, Nick
name: Geier, Pavel
name: Henderson, Matthew
name: Khamessan, Ali
name: Lawson, Margaret L.
name: McIntyre, Lauralyn
name: Redpath, Stephanie
name: Jones, Glenville
name: Kaufmann, Martin
name: McNally, Dayre
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Cell Biology
subject: Pharmacology
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Science Policy
subject: Mental Health
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology

description: Additional file 1. CONSORT 2010 checklist of information to include when reporting a pilot or feasibility trial*.
Hadronic Models for LAT Prompt Emission Observed in Fermi Gamma-Ray Bursts
Creators: name: Crumley, Patrick
name: Kumar, Pawan
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: This paper examines the possibility that hadronic processes produce the >100 MeV photons in the prompt phase of gamma-ray bursts (GRBs) observed by the Fermi-LAT. We calculate analytically the radiation from protons and from secondary electron-positron pairs produced by high energy protons interacting with gamma-rays inside of the GRB jet. We consider both photo-pion and Bethe-Heitler pair production processes to create secondary electrons and positrons that then radiate via inverse Compton and synchrotron processes. We also consider synchrotron radiation from the protons themselves. We calculate the necessary energy in protons to produce typical Fermi-LAT fluxes of a few microJy at 100 MeV. For both of the photo-pion and Bethe-Heitler processes, we find that the required energy in protons is larger than the observed gamma-ray energy by a factor of a thousand or more. For proton synchrotron, the protons have a minimum Lorentz factor ~2x10^6. This is much larger than expected if the protons are accelerated by relativistic collisionless shocks in GRBs. We also provide estimates of neutrino fluxes expected from photo-hadronic processes. Although the flux from a single burst is below IceCube detection limits, it may be possible to rule out photo-hadronic models by adding up the contribution of several bursts. Therefore, photo-hadronic processes seem an unlikely candidate for producing the Fermi-LAT radiation during the prompt phase of GRBs.
description: 15 pages, 3 figures; Submitted to MNRAS
Model Independent Tests of Cosmic Growth vs Expansion
Creators: name: Shafieloo, Arman
name: Kim, Alex G.
name: Linder, Eric V.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We use Gaussian Processes to map the expansion history of the universe in a model independent manner from the Union2.1 supernovae data and then apply these reconstructed results to solve for the growth history. By comparing this to BOSS and WiggleZ large scale structure data we examine whether growth is determined wholly by expansion, with the measured gravitational growth index testing gravity without assuming a model for dark energy. A further model independent analysis looks for redshift dependent deviations of growth from the general relativity solution without assuming the growth index form. Both approaches give results consistent with general relativity.
description: 5 pages, 3 figures; v2 matches PRD version
Dorothy J. Thompson, Memphis under the Ptolemies
Creators: name: Huß, Werner
Publisher: name: Bonner Jahrbücher
Year: 2019

description: Rezension zu: Dorothy J. Thompson, Memphis under the Ptolemies. Princeton University Press, Princeton N. J. 1988. XIX, 342 Seiten, 10 Abbildungen, 8 Tafeln.
description: Bonner Jahrbücher, Bd. 192.1992(1993): Bonner Jahrbücher
Peter H. von Blanckenhagen und Christine Alexander, The Augustan Villa at Boscotrecase
Creators: name: Ling, Roger
Publisher: name: Bonner Jahrbücher
Year: 2019

description: Rezension zu: Peter H. von Blanckenhagen und Christine Alexander, The Augustan Villa at Boscotrecase. Deutsches Archäologisches Institut Rom, Sonderschriften Band 8. Verlag Philipp von Zabern, Mainz 1990. 76 Seiten, 3 Abbildungen, 72 Tafeln.
description: Bonner Jahrbücher, Bd. 192.1992(1993): Bonner Jahrbücher
Additional file 3 of A phase II dose evaluation pilot feasibility randomized controlled trial of cholecalciferol in critically ill children with vitamin D deficiency (VITdAL-PICU study)
Creators: name: O’Hearn, Katie
name: Menon, Kusum
name: Weiler, Hope A.
name: Amrein, Karin
name: Fergusson, Dean
name: Gunz, Anna
name: Bustos, Raul
name: Campos, Roberto
name: Catalan, Valentina
name: Roedl, Siegfried
name: Tsampalieros, Anne
name: Barrowman, Nick
name: Geier, Pavel
name: Henderson, Matthew
name: Khamessan, Ali
name: Lawson, Margaret L.
name: McIntyre, Lauralyn
name: Redpath, Stephanie
name: Jones, Glenville
name: Kaufmann, Martin
name: McNally, Dayre
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Cell Biology
subject: Pharmacology
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Science Policy
subject: Mental Health
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology

description: Additional file 3. Research Sample 25(OH)D Results.
MSSM: Cornered and Correlated
Creators: name: Haisch, Ulrich
name: Mahmoudi, Farvah
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Inspired by the latest results of ATLAS and CMS on the search for the standard model (SM) Higgs scalar, we discuss in this article the correlations between Higgs-boson properties, low-energy observables, such as B -> X_sgamma, B_s -> mu^+mu^-, and (g-2)_mu, and the dark matter (DM) relic density. We focus on the corners of the MSSM parameter space where the pp -> h -> gammagamma signal is enhanced due to the presence of a light stau state. In this region tan(beta), M_A, A_t, and mu take large values, and we find striking correlations between many of the considered observables. In particular, the B -> X_sgamma branching fraction is enhanced, while the B_s -> mu^+mu^- rate tends to be below the SM expectation. In contrast, the Higgs-boson couplings show good overall agreement with the preliminary experimental determinations, the DM abundance is consistent with observation, and the discrepancy in (g-2)_mu is reduced. The predicted deviations and found correlations could be tested in the near future and hence may become very valuable as guidelines and consistency checks.
description: 27 pages, 5 figures
Additional file 9 of Prefoldin 2 contributes to mitochondrial morphology and function
Creators: name: Tahmaz, Ismail
name: Shahmoradi Ghahe, Somayeh
name: Stasiak, Monika
name: Liput, Kamila P.
name: Jonak, Katarzyna
name: Topf, Ulrike
Publisher: name: figshare
Year: 2023
Subjects: subject: Biophysics
subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences

description: Additional file 9: (Fig. S9; Related to Fig. 4). Cellular responses of Δpfd2 cells upon heat shock. A Gene ontology enrichment of proteins with significantly downregulated (upper panel) or upregulated (lower panel) protein abundance in Δpfd2 cells grown at 37°C compared with Δpfd2 grown at 25°C. Values next to the right side of the bars indicate the numbers of proteins with the certain GO term. B Interaction network of all proteins significantly downregulated. In pink are proteins localized to mitochondria. Other proteins are shown in gray. C Interaction network of all proteins significantly upregulated. In pink are proteins with mitochondrial localization, in yellow are proteins identified as chaperones, and in brown a protein of the proteasome is shown. Other proteins are shown in gray.
Additional file 1 of Evaluation of a novel simulation-based training for urgent laryngectomy care
Creators: name: Sparks, Freya
name: Gilbody, Nicky
name: Hilari, Katerina
Publisher: name: figshare
Year: 2025
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Science Policy
subject: Computational Biology

description: Additional file 1. Self-evaluation questionnaire.
Galaxy Pairs in the Local Group
Creators: name: Fattahi, Azadeh
name: Navarro, Julio F.
name: Starkenburg, Else
name: Barber, Christopher R.
name: McConnachie, Alan W.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Current models of galaxy formation predict that galaxy pairs of comparable magnitudes should become increasingly rare with decreasing luminosity. This seems at odds with the relatively high frequency of pairings among dwarf galaxies in the Local Group. We use literature data to show that ~30% of all satellites of the Milky Way and Andromeda galaxies brighter than M_V=-8 are found in likely physical pairs of comparable luminosity. Besides the previously recognised pairings of the Magellanic Clouds and of NGC 147/NGC 185, other candidate pairs include the Ursa Minor and Draco dwarf spheroidals, as well as the And I/And III satellites of M31. These pairs are much closer than expected by chance if the radial and angular distributions of satellites were uncorrelated; in addition, they have very similar line-of-sight velocities and luminosities that differ by less than three magnitudes. In contrast, the same criteria pair fewer than 4% of satellites in N-body/semi-analytic models that match the radial distribution and luminosity function of Local Group satellites. If confirmed in studies of larger samples, the high frequency of dwarf galaxy pairings may provide interesting clues to the formation of faint galaxies in the current cosmological paradigm.
description: 6 pages, 3 figures; updated version accepted for publication in MNRAS. minor changes, conclusions unchanged
Renormalization Group Limit Cycle for Three-Stranded DNA
Creators: name: Pal, Tanmoy
name: Sadhukhan, Poulomi
name: Bhattacharjee, Somendra M.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We show that there exists an Efimov-like three strand DNA bound state at the duplex melting point and it is described by a renormalization group limit cycle. A nonperturbative RG is used to obtain this result in a model involving short range pairing only. Our results suggest that Efimov physics can be tested in polymeric systems.
description: To Appear in PRL
Farewell to the Tevatron
Creators: name: Dixon, Roger L.
Publisher: name: arXiv
Year: 2012
Subjects: subject: History and Philosophy of Physics (physics.hist-ph)
subject: Accelerator Physics (physics.acc-ph)
subject: FOS: Physical sciences

description: Installation of the world's first superconducting synchrotron began at Fermilab 30 years ago, but now the Tevatron has finally seen its last beam. The author looks back at the intriguing story of this pioneering machine.
description: 4 pp
Spectroscopic evidence of distinct stellar populations in the counter-rotating stellar disks of NGC 3593 and NGC 4550
Creators: name: Coccato, L.
name: Morelli, L.
name: Pizzella, A.
name: Corsini, E. M.
name: Buson, L. M.
name: Bonta', E. Dalla
Publisher: name: arXiv
Year: 2012
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present the results of integral-field spectroscopic observations of the two disk galaxies NGC 3593 and NGC 4550 obtained with VIMOS/VLT. Both galaxies are known to host 2 counter-rotating stellar disks, with the ionized gas co-rotating with one of them. We measured in each galaxy the ionized gas kinematics and metallicity, and the surface brightness, kinematics, mass surface density, and the stellar populations of the 2 stellar components to constrain the formation scenario of these peculiar galaxies. We applied a novel spectroscopic decomposition technique to both galaxies, to separate the relative contribution of the 2 counter-rotating stellar and one ionized-gas components to the observed spectrum. We measured the kinematics and the line strengths of the Lick indices of the 2 counter-rotating stellar components. We modeled the data of each stellar component with single stellar population models that account for the alpha/Fe overabundance. In both galaxies we successfully separated the main from the secondary stellar component that is less massive and rotates in the same direction of the ionized-gas component. The 2 stellar components have exponential surface-brightness profiles. In both galaxies, the two counter-rotating stellar components have different stellar populations: the secondary stellar disk is younger, more metal poor, and more alpha-enhanced than the main galaxy stellar disk. Our findings rule out an internal origin of the secondary stellar component and favor a scenario where it formed from gas accreted on retrograde orbits from the environment fueling an in situ outside-in rapid star formation. The event occurred ~ 2 Gyr ago in NGC 3593, and ~ 7 Gyr ago in NGC 4550. The binary galaxy merger scenario cannot be ruled out, and a larger sample is required to statistically determine which is the most efficient mechanism to build counter-rotating stellar disks (abridged).
description: 13 pages, 9 figures, accepted for publication in Astronomy and Astrophysics
Finite-time erasing of information stored in fermionic bits
Creators: name: Diana, Giovanni
name: Bagci, G. Baris
name: Esposito, Massimiliano
Publisher: name: arXiv
Year: 2012
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We address the issue of minimizing the heat generated when erasing the information stored in an array of quantum dots in finite time. We identify the fundamental limitations and trade-offs involved in this process and analyze how a feedback operation can help improve it.
description: 7 pages, 8 figures, V2 as accepted in PRE
Spectroscopic hint of a cold stream in the direction of the globular cluster NGC 1851
Creators: name: Sollima, A.
name: Gratton, R. G.
name: Carballo-Bello, J. A.
name: Martinez-Delgado, D.
name: Carretta, E.
name: Bragaglia, A.
name: Lucatello, S.
name: Penarrubia, J.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present the results of a spectroscopic survey performed in the outskirts of the globular cluster NGC1851 with VIMOS@VLT. The radial velocities of 107 stars in a region between 12' and 33' around the cluster have been derived. We clearly identify the cluster stellar population over the entire field of view, indicating the presence of a significant fraction of stars outside the tidal radius predicted by King models. We also find tentative evidence of a cold (sigma_v< 20 km/s) peak in the distribution of velocities at v_r~180 km/s constituted mainly by Main Sequence stars whose location in the color-magnitude diagram is compatible with a stream at a similar distance of this cluster. If confirmed, this evidence would strongly support the extra-Galactic origin of this feature.
description: 8 pages, 9 figures, accepted for publication by MNRAS
Credit Pricing Model Monte Carlo Acceleration
Creators: name: Lee, David
Publisher: name: Zenodo
Year: 2022
Subjects: Credit Pricing Model Monte Carlo Acceleration

description: A new procedure is presented to accelerate the convergence of Monte Carlo simulations using the Default Correlation model. It is found that the modifications have been implemented correctly, and that the modifications result in a substantial improvement in the convergence rate of the Monte Carlo simulation models.
description: https://ia601505.us.archive.org/8/items/brownian-bridge/BrownianBridge.pdf
Additional file 8 of Prefoldin 2 contributes to mitochondrial morphology and function
Creators: name: Tahmaz, Ismail
name: Shahmoradi Ghahe, Somayeh
name: Stasiak, Monika
name: Liput, Kamila P.
name: Jonak, Katarzyna
name: Topf, Ulrike
Publisher: name: figshare
Year: 2023
Subjects: subject: Biophysics
subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences

description: Additional file 8: (Fig. S8; Related to Fig. 4). Cellular responses of wildtype cells upon heat shock. A Gene ontology enrichment of proteins with significantly downregulated (upper panel) or upregulated (lower panel) protein abundance in wildtype cells grown at 37°C compared with wildtype grown at 25°C. Values next to the right side of the bars indicate the numbers of proteins with the certain GO term. B Interaction network of all proteins significantly downregulated. In pink are proteins localized to mitochondria and in green are proteins of the cytosolic ribosome marked. Other proteins are shown in gray. C Interaction network of all proteins significantly upregulated. In pink are proteins with mitochondrial localization, in yellow are proteins identified as chaperones. Other proteins are shown in gray. WT, wild type.
Additional file 4 of Prefoldin 2 contributes to mitochondrial morphology and function
Creators: name: Tahmaz, Ismail
name: Shahmoradi Ghahe, Somayeh
name: Stasiak, Monika
name: Liput, Kamila P.
name: Jonak, Katarzyna
name: Topf, Ulrike
Publisher: name: figshare
Year: 2023
Subjects: subject: Biophysics
subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences

description: Additional file 4: (Fig. S4.; Related to Fig. 3). Deletions of prefoldin subunits have distinct negative genetic interaction partners. A UpSet plot illustrating the number of genes that when deleted result in a negative genetic interaction only with one prefoldin subunit (unique negative genetic interaction). B Gene ontology analysis of overrepresented terms within unique negative genetic interaction partners. No enrichment of GO terms was identified for negative genetic interactions with Δpfd1.
Daya Bay Antineutrino Detector Gas System
Creators: name: Band, H. R.
name: Cherwinka, J. J.
name: Chu, M-C.
name: Heeger, K. M.
name: Kwok, M. W.
name: Shih, K.
name: Wise, T.
name: Xiao, Q.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: High Energy Physics - Experiment (hep-ex)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: The Daya Bay Antineutrino Detector gas system is designed to protect the liquid scintillator targets of the antineutrino detectors against degradation and contamination from exposure to ambient laboratory air. The gas system is also used to monitor the leak tightness of the antineutrino detector assembly. The cover gas system constantly flushes the gas volumes above the liquid scintillator with dry nitrogen to minimize oxidation of the scintillator over the five year lifetime of the experiment. This constant flush also prevents the infiltration of radon or other contaminants into these detecting liquids keeping the internal backgrounds low. Since the Daya Bay antineutrino detectors are immersed in the large water pools of the muon veto system, other gas volumes are needed to protect vital detector cables or gas lines. These volumes are also purged with dry gas. Return gas is monitored for oxygen content and humidity to provide early warning of potentially damaging leaks. The design and performance of the Daya Bay Antineutrino Detector gas system is described.
description: submitted to JINST
Annual Parallax Distance and Secular Motion of the Water Fountain Source IRAS 18286-0959
Creators: name: Imai, Hiroshi
name: Kurayama, Tomoharu
name: Honma, Mareki
name: Miyaji, Takeshi
Publisher: name: arXiv
Year: 2012
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We report on results of astrometric observations of water vapor masers in the "water fountain" source IRAS 18286-0959 (I18286) with the VLBI Exploration of Radio Astrometry (VERA). These observations yielded an annual parallax of IRAS 18286-0959, pi=0.277+/-0.041 mas, corresponding to a heliocentric distance of D=3.61(+0.63)(-0.47) kpc. The maser feature, whose annual parallax was measured, showed the absolute proper motion of (mu_alpha, mu_delta)=(-3.2 +/- 0.3, -7.2 +/- 0.2) [mas/yr]. The intrinsic motion of the maser feature in the internal motions of the cluster of features in I18286 does not seem to trace the motion of the bipolar jet of I18286. Taking into account this intrinsic motion, the derived motion of the maser feature is roughly equal to that of the maser source I18286 itself. The proximity of I18286 to the Galactic midplane (z~10 pc) suggests that the parental star of the water fountain source in I18286 should be intermediate-mass AGB/post-AGB star, but the origin of a large deviation of the systemic source motion from that expected from the Galactic rotation curve is still unclear.
description: Revised version, 11 pages, 3 pages, accepted for publication in the Publications of the Astronomical Society of Japan, Vol. 65, No. 2
Additional file 2 of Evaluation of a novel simulation-based training for urgent laryngectomy care
Creators: name: Sparks, Freya
name: Gilbody, Nicky
name: Hilari, Katerina
Publisher: name: figshare
Year: 2025
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Science Policy
subject: Computational Biology

description: Additional file 2. Qualitative questions.
Developing an interoperable central hub for Social Sciences and Humanities resources.
Creators: name: Barbot, Laure
name: Papaki, Eliza
name: Giuffrida, Maria
name: Willems, Marieke
Publisher: name: Zenodo
Year: 2022
Subjects: marketplace
service
workflow
resource
researcher
portal
catalogue
socialscience
humanities
discovery
EOSCinPractice

description: The Social Sciences and Humanities communities needed a central point to gather and exchange information about their tools, services, and datasets. Although plenty of project websites, service registries, and data repositories existed, they were mostly fragmented. The lack of contextualisation connecting these assets and offering domain-relevant means to discuss and enrich them was evident. Also, there was a need to digitalise this research domain which, in most cases, was not yet digital native. This siloed environment was the challenge SSHOC set out to bridge in January 2019. The solution to solve this problems was found in the SSH Open Marketplace, delivered in 2022. It is a discovery platform supporting researchers in the multi-faceted domain of humanities and social sciences at every step of the research data lifecycle. The SSH Open Marketplace is available on the EOSC Portal and was developed by SSHOC The full list of EOSC in practice stories is available here
Excitation intensity dependence of photoluminescence spectra of SiGe quantum dots grown on prepatterned Si substrates: Evidence for biexcitonic transition
Creators: name: Klenovský, P.
name: Brehm, M.
name: Křápek, V.
name: Lausecker, E.
name: Munzar, D.
name: Hackl, F.
name: Steiner, H.
name: Fromherz, T.
name: Bauer, G.
name: Humlíček, J.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The pumping intensity (I) dependence of the photoluminescence (PL) spectra of perfectly laterally two-dimensionally ordered SiGe quantum dots on Si(001) substrates was studied. The PL results from recombinations of holes localized in the SiGe quantum dots and electrons localized due to the strain field in the surrounding Si matrix. The analysis of the spectra revealed several distinct bands, attributed to phonon-assisted recombination and no-phonon recombination of the excitonic ground state and of the excited excitonic states, which all exhibit a linear I dependence of the PL intensity. At approximately I>3W/cm^2, additional bands with a nearly quadratic I dependence appear in the PL spectra, resulting from biexcitonic transitions. These emerging PL contributions shift the composite no-phonon PL band of the SiGe quantum dots to higher energies. The experimentally obtained energies of the no-phonon transitions are in good agreement with the exciton and biexciton energies calculated using the envelope function approximation and the configuration interaction method.