cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
NA60 results on phi production in the hadronic and leptonic channels in In-In collisions at 158 GeV
Creators: name: De Falco, Alessandro
Publisher: name: arXiv
Year: 2009
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The NA60 experiment at the CERN SPS studied phi meson production in In-In collisions at 158 A GeV via muon and kaon decay channels. Results in the hadronic channel are presented for the first time. These are discussed in the framework of the so-called phi puzzle through the comparison with the previous NA60 measurements in the muon channel. The yield and inverse m_T slopes observed in the two channels are compatible within errors, showing that the large discrepancies seen in Pb-Pb collisions between NA50 (muon pairs) and NA49 (kaon pairs) are not seen in the NA60 In-In data.
description: 4 pages, 4 figures - To appear in the conference proceedings for Quark Matter 2009, March 30 - April 4, Knoxville, Tennessee
title: Curriculum Vitae
Creators: name: Rothschild, Kurt W.
Year: 2018

description: Lebenslauf von Kurt Rothschild, der für eine Stellenbewerbung beim Österreichsichen Wirtschaftsforschungsinstitut (WIFO) vor der Rückkehr aus dem Exil verfasst wurde. - Veröffentlicht mit freundlicher Genehmigung des Wirtschaftsforschungsinstituts (WIFO).
description: Kopie, Typoskript, 2 Seiten
Additional file 1 of Pharmacists’ and patients’ perceptions about the importance of pharmacist services types to improve medication adherence among patients with diabetes in Indonesia
Creators: name: Presley, Bobby
name: Groot, Wim
name: Pavlova, Milena
Publisher: name: figshare
Year: 2021
Subjects: subject: Space Science
subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Additional file 1.
Deep high-resolution X-ray spectra from cool-core clusters
Creators: name: Sanders, J. S.
name: Fabian, A. C.
name: Frank, K. A.
name: Peterson, J. R.
name: Russell, H. R.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We examine deep XMM-Newton Reflection Grating Spectrometer (RGS) spectra from the cores of three X-ray bright cool core galaxy clusters, Abell 262, Abell 3581 and HCG 62. Each of the RGS spectra show Fe XVII emission lines indicating the presence of gas around 0.5 keV. There is no evidence for O VII emission which would imply gas at still cooler temperatures. The range in detected gas temperature in these objects is a factor of 3.7, 5.6 and 2 for Abell 262, Abell 3581 and HCG 62, respectively. The coolest detected gas only has a volume filling fraction of 6 and 3 per cent for Abell 262 and Abell 3581, but is likely to be volume filling in HCG 62. Chandra spatially resolved spectroscopy confirms the low volume filling fractions of the cool gas in Abell 262 and Abell 3581, indicating this cool gas exists as cold blobs. Any volume heating mechanism aiming to prevent cooling would overheat the surroundings of the cool gas by a factor of 4. If the gas is radiatively cooling below 0.5 keV, it is cooling at a rate at least an order of magnitude below that at higher temperatures in Abell 262 and Abell 3581 and two-orders of magnitude lower in HCG 62. The gas may be cooling non-radiatively through mixing in these cool blobs, where the energy released by cooling is emitted in the infrared. We find very good agreement between smooth particle inference modelling of the cluster and conventional spectral fitting. Comparing the temperature distribution from this analysis with that expected in a cooling flow, there appears to be a even larger break below 0.5 keV as compared with previous empirical descriptions of the deviations of cooling flow models.
description: 19 pages, 22 figures, accepted by MNRAS
Impact of the superconductors properties on the measurement sensitivity of resonant-based axion detectors
Creators: name: Alimenti, Andrea
name: Torokhtii, Kostiantyn
name: Di Gioacchino, Daniele
name: Gatti, Claudio
name: Silva, Enrico
name: Pompeo, Nicola
Publisher: name: arXiv
Year: 2021
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Superconductivity (cond-mat.supr-con)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Axions, hypothetical particles theorized to solve the strong CP-problem, are presently being considered as strong candidates as cold dark matter constituents. The signal power of resonant-based axion detectors, known as haloscopes, is directly proportional to their quality factor $Q$. In this paper, the impact of the use of superconductors in the performances of the haloscopes is studied by evaluating the obtainable $Q$. In particular, the surface resistance $R_s$ of NbTi, Nb$_3$Sn, YBa$_2$Cu$_3$O$_{7-δ}$ and FeSe$_{0.5}$Te$_{0.5}$ is computed in the frequency, magnetic field and temperature ranges of interest, starting from the measured vortex motion complex resistivity and screening lengths of these materials. From $R_s$ the quality factor $Q$ of a cylindrical haloscope with copper conical bases and superconductive lateral wall, operating with the TM$_{010}$ mode, is evaluated and used to perform a comparison of the performances of the different materials. Both YBa$_2$Cu$_3$O$_{7-δ}$ and FeSe$_{0.5}$Te$_{0.5}$ are shown to improve the measurement sensitivity by almost an order of magnitude with respect to a whole Cu cavity, while NbTi is shown to be suitable only at lower frequencies (<10 GHz). Nb$_3$Sn can give an intermediate improvement in the whole spectrum of interest.
description: 15 pages, 5 figures, submitted to Instruments journal (published by MDPI)
A multilayer Saint-Venant system with mass exchanges for Shallow Water flows. Derivation and numerical validation
Creators: name: Audusse, Emmanuel
name: Bristeau, Marie-Odile
name: Perthame, Benoit
name: Sainte-Marie, Jacques
Publisher: name: arXiv
Year: 2009
Subjects: subject: Analysis of PDEs (math.AP)
subject: Classical Physics (physics.class-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: The standard multilayer Saint-Venant system consists in introducing fluid layers that are advected by the interfacial velocities. As a consequence there is no mass exchanges between these layers and each layer is described by its height and its average velocity. Here we introduce another multilayer system with mass exchanges between the neighborhing layers where the unknowns are a total height of water and an average velocity per layer. We derive it from Navier-Stokes system with an hydrostatic pressure and prove energy and hyperbolicity properties of the model. We also give a kinetic interpretation leading to effective numerical schemes with positivity and energy properties. Numerical tests show the versatility of the approach and its ability to compute recirculation cases with wind forcing.
description: Submitted to M2AN
CA-SBA-680: Archaeological site record for CA-SBA-680
Creators: name: Kekich, Jessica
Year: 1997
Subjects: subject: Santa Barbara (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/3486/santa-barbara-county
subject: Vandenberg Air Force Base (VAFB)
valueUri: https://core.tdar.org/browse/geographic-keyword/85469/vandenberg-air-force-base-vafb
subject: Vandenberg Space Force Base (VSFB)
valueUri: https://core.tdar.org/browse/geographic-keyword/85584/vandenberg-space-force-base-vsfb
subject: United States of America (Country)
valueUri: https://core.tdar.org/browse/geographic-keyword/384/united-states-of-america-country
subject: North America (Continent)
valueUri: https://core.tdar.org/browse/geographic-keyword/2890/north-america-continent
subject: California (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/1484/california-state-territory
subject: Prehistoric
valueUri: https://core.tdar.org/browse/temporal-keyword/53/prehistoric
subject: CA-SBA-680
valueUri: https://core.tdar.org/browse/site-name/92918/ca-sba-680
subject: Archaeological Feature
valueUri: https://core.tdar.org/browse/site-type/339/archaeological-feature
subject: Artifact Scatter
valueUri: https://core.tdar.org/browse/site-type/340/artifact-scatter
subject: Light to moderate density chipping detritus
valueUri: https://core.tdar.org/browse/site-type/5146/light-to-moderate-density-chipping-detritus
subject: Anvil
valueUri: https://core.tdar.org/browse/material-type/2765/anvil
subject: Shell
valueUri: https://core.tdar.org/browse/material-type/14/shell
subject: Monterey Chert
valueUri: https://core.tdar.org/browse/material-type/334/monterey-chert
subject: Hammerstones
valueUri: https://core.tdar.org/browse/material-type/3934/hammerstones
subject: Chipped Stone
valueUri: https://core.tdar.org/browse/material-type/2/chipped-stone
subject: Stone Tools
valueUri: https://core.tdar.org/browse/material-type/82/stone-tools
subject: Dating Sample
valueUri: https://core.tdar.org/browse/material-type/3/dating-sample
subject: Fauna
valueUri: https://core.tdar.org/browse/material-type/4/fauna
subject: Ground Stone
valueUri: https://core.tdar.org/browse/material-type/7/ground-stone
subject: Flaking debris
valueUri: https://core.tdar.org/browse/material-type/4807/flaking-debris
subject: 1440 A.D.
valueUri: https://core.tdar.org/browse/other-keyword/172807/1440-ad
subject: 4700 B.P.
valueUri: https://core.tdar.org/browse/other-keyword/172808/4700-bp
subject: Archaeological Overview
valueUri: https://core.tdar.org/browse/investigation-type/1/archaeological-overview
subject: Reconnaissance / Survey
valueUri: https://core.tdar.org/browse/investigation-type/7/reconnaissance-survey

description: This document is the archaeological site record for CA-SBA-680. The record consists of 3 recordation events.
Mapping the wavefunction of transition metal acceptor states in the GaAs surface
Creators: name: Richardella, Anthony
name: Kitchen, Dale
name: Yazdani, Ali
Publisher: name: arXiv
Year: 2009
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We utilize a single atom substitution technique with spectroscopic imaging in a scanning tunneling microscope (STM) to visualize the anisotropic spatial structure of magnetic and non-magnetic transition metal acceptor states in the GaAs (110) surface. The character of the defect states play a critical role in the properties of the semiconductor, the localization of the states influencing such things as the onset of the metal-insulator transition, and in dilute magnetic semiconductors the mechanism and strength of magnetic interactions that lead to the emergence of ferromagnetism. We study these states in the GaAs surface finding remarkable similarities between the shape of the acceptor state wavefunction for Mn, Fe, Co and Zn dopants, which is determined by the GaAs host and is generally reproduced by tight binding calculations of Mn in bulk GaAs [Tang, J.M. & Flatte, M.E., Phys. Rev. Lett. 92, 047201 (2004)]. The similarities originate from the antibonding nature of the acceptor states that arise from the hybridization of the impurity d-levels with the host. A second deeper in-gap state is also observed for Fe and Co that can be explained by the symmetry breaking of the surface.
description: 19 pages, 6 figures
Additional file 2 of Pharmacists’ and patients’ perceptions about the importance of pharmacist services types to improve medication adherence among patients with diabetes in Indonesia
Creators: name: Presley, Bobby
name: Groot, Wim
name: Pavlova, Milena
Publisher: name: figshare
Year: 2021
Subjects: subject: Space Science
subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Additional file 2.
Sharp fall of electrical resistance for a small application of magnetic field on a metastable form of a compound, Tb5Si3, under pressure
Creators: name: Iyer, Kartik K
name: Sampathkumaran, E. V.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We report an unusual sensitivity of electrical resistivity (rho) to an application of a small magnetic field in an intermetallic compound, Tb5Si3, under pressure. In this compound, there is a magnetic field-induced first-order magnetic transition at 1.8 K. Under pressure, there is a metastable magnetic phase after reducing the field to zero. This metastable phase is relatively of higher rho and interestingly a small magnetic field (less than 2 kOe) in the reverse direction results in a sharp fall of rho to restore virgin state rho. The present finding could be relevant to spintronic applications.
description: 7 pages, 2 figures
Additional file 3 of Pharmacists’ and patients’ perceptions about the importance of pharmacist services types to improve medication adherence among patients with diabetes in Indonesia
Creators: name: Presley, Bobby
name: Groot, Wim
name: Pavlova, Milena
Publisher: name: figshare
Year: 2021
Subjects: subject: Space Science
subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Additional file 3.
Out to Explore the Cybersecurity Planet
Creators: name: Bella, Giampaolo
Publisher: name: arXiv
Year: 2021
Subjects: subject: Cryptography and Security (cs.CR)
subject: FOS: Computer and information sciences

description: Security ceremonies still fail despite decades of efforts by researchers and practitioners. Attacks are often a cunning amalgam of exploits for technical systems and of forms of human behaviour. For example, this is the case with the recent news headline of a large-scale attack against Electrum Bitcoin wallets, which manages to spread a malicious update of the wallet app. I therefore set out to look at things through a different lens. I make the (metaphorical) hypothesis that human ancestors arrived on Earth along with security ceremonies from a very far planet, the Cybersecurity planet. My hypothesis continues, in that studying (by huge telescopes) the surface of Cybersecurity in combination with the logical projection on that surface of what happens on Earth is beneficial for us earthlings. I have spotted four cities so far on the remote planet. Democratic City features security ceremonies that allow inhabitants to follow personal paths of practice and, for example, make errors or be driven by emotions. By contrast, security ceremonies in Dictatorial City compel inhabitants to comply, thus behaving like programmed automata. Security ceremonies in Beautiful City are so beautiful that inhabitants just love to follow them precisely. Invisible City has security ceremonies that are not perceivable, hence inhabitants feel like they never encounter any. Incidentally, we use the words "democratic" and "dictatorial" without any political connotation. A key argument I shall develop is that all cities but Democratic City address the human factor, albeit in different ways. In the light of these findings, I will also discuss security ceremonies of our planet, such as WhatsApp web login and flight boarding, and explore room for improving them based upon the current understanding of Cybersecurity.
Crinkles in the last scattering surface: Non-Gaussianity from inhomogeneous recombination
Creators: name: Khatri, Rishi
name: Wandelt, Benjamin D.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The perturbations in the electron number density during recombination contributes to the Cosmic Microwave Background bispectrum through second order terms. Perturbations in the electron density can be a factor of ~5 larger than the baryon density fluctuations on large scales as shown in the calculations by Novosyadlyj. This raises the possibility that the contribution to bispectrum arising from perturbations in the optical depth may be non-negligible. We calculate this bispectrum and find it to peak for squeezed triangles and of peak amplitude of the order of primordial non-Gaussianity of local type with fNL of 0.05 ~ -1 depending on the l-modes being considered. This is because the shape of the bispectrum is different from the primordial one although it peaks for squeezed configurations, similar to the local type primordial non-Gaussianity.
description: minor typos fixed, acknowledgement and reference added
Claire Davison, Béatrice Laurent, Caroline Patey, Natalie Vanfasse (eds.) Provence and the British Imagination
Creators: name: Caponi, Paolo
Publisher: name: Università degli  Studi di Milano
Year: 2014

description: Claire Davison, Béatrice Laurent,
Caroline Patey, Natalie Vanfasse (eds.)
Provence and the British Imagination
(Milano, Ledizioni, 2013, 235 pp. ISBN 978-886-705-137-3)
di Paolo Caponi
description: Altre Modernità, No 11 (2014): Spionaggi
The differences between mass- and light-derived structural parameters over time for MaNGA Elliptical galaxies
Creators: name: Ibarra-Medel, H.
name: Avila-Reese, V.
name: Lacerna, I.
name: Rodríguez-Puebla, A.
name: Vázquez-Mata, J. A.
name: Hernández-Toledo, H. M.
name: Sánchez, S. F.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We apply stellar population synthesis analysis to obtain spatially-resolved archaeological inferences for a large sample of "red and dead" Elliptical galaxies (Classical Ellipticals; CLEs) from the MaNGA/SDSS-IV DR15 survey. From their 2D stellar light and mass maps, we explore the differences between the radial mass and light distributions in the rest-frame bands $g,$ $r,$ and $i$ as functions of look-back time, $t_{\rm lb}$, or redshift, $z$. We characterize these differences through the ratios between the following mass- and light-derived global properties: sizes, concentrations, and effective surface densities. We find that the mass-to-light ratios of these properties change with $t_{\rm lb}$, more the more massive the galaxies are. The CLE galaxy archaeological progenitors are, on average, less compact, concentrated, and dense in light than in mass as $z$ decreases. However, at later times, when also the evolution of the progenitors becomes passive at all radii, there is an upturn in these trends and the differences between mass and light in compactness/concentration decrease towards $z\sim 0$. The trends in the ratios of mass to light sizes agree qualitatively with results from direct observations in galaxy surveys at different redshifts. We discuss the caveats and interpretations of our results, and speculate that the strong structural evolution found in some previous studies for early-type galaxies could be explained partially by photometric changes rather than by intrinsic structural changes.
description: Accepted for publication in MNRAS. 19 pages, 11 figures
Photoproduction of pi^0 eta on protons and the Delta(1700)D_{33} resonance
Creators: name: Kashevarov, V. L.
name: Fix, A.
name: Aguar-Bartolome, P.
name: Akasoy, L. K.
name: Annand, J. R. M.
name: Arends, H. J.
name: Bantawa, K.
name: Beck, R.
name: Bekrenev, V.
name: Berghauser, H.
name: Boillat, B.
name: Braghieri, A.
name: Branford, D.
name: Briscoe, W. J.
name: Brudvik, J.
name: Cherepnya, S.
name: Downie, E. J.
name: Drexler, P.
name: Fil'kov, L. V.
name: Glazier, D. I.
name: Gregor, R.
name: Heid, E.
name: Hornidge, D.
name: Jahn, O.
name: Jude, T. C.
name: Knezevic, A.
name: Kondratiev, R.
name: Korolija, M.
name: Kotulla, M.
name: Koulbardis, A.
name: Kruglov, S.
name: Krusche, B.
name: Lisin, V.
name: Livingston, K.
name: MacGregor, I. J. D.
name: Maghrbi, Y.
name: Manley, D. M.
name: Martinez-Fabregate, M.
name: McGeorge, J. C.
name: McNicoll, E. F.
name: Mekterovic, D.
name: Metag, V.
name: Micanovic, S.
name: Nefkens, B. M. K.
name: Nikolaev, A.
name: Novotny, R.
name: Ostrick, M.
name: Owens, R. O.
name: Pedroni, P.
name: Pheron, F.
name: Polonski, A.
name: Robinson, J.
name: Prakhov, S. N.
name: Rosner, G.
name: Rostomyan, T.
name: Schumann, S.
name: Sober, D.
name: Starostin, A.
name: Suarez, I. M.
name: Supek, I.
name: Tarbert, C. M.
name: Thiel, M.
name: Thomas, A.
name: Unverzagt, M.
name: Watts, D. P.
name: Zamboni, I.
name: Zehr, F.
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Total and differential cross sections for the reaction gamma p -> pi^o eta p have been measured with the Crystal Ball/TAPS detector using the tagged photon facility at the MAMI C accelerator in Mainz. In the energy range E_gamma=0.95-1.4 GeV the reaction is dominated by the excitation and sequential decay of the Delta(1700)D33 resonance. Angular distributions measured with high statistics allow us to determine the ratio of hadronic decay widths Γ_{ηΔ}/Γ_{πS11} and the ratio of the helicity amplitudes A_{3/2}/A_{1/2} for this resonance.
description: 9 pages, 11 figures
Metastable behavior for bootstrap percolation on regular trees
Creators: name: Biskup, Marek
name: Schonmann, Roberto H.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Probability (math.PR)
subject: Mathematical Physics (math-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 60K35; 82C43; 82C22; 82C05

description: We examine bootstrap percolation on a regular (b+1)-ary tree with initial law given by Bernoulli(p). The sites are updated according to the usual rule: a vacant site becomes occupied if it has at least theta occupied neighbors, occupied sites remain occupied forever. It is known that, when b>theta>1, the limiting density q=q(p) of occupied sites exhibits a jump at some p_t=p_t(b,theta) in (0,1) from q_t:=q(p_t)<1 to q(p)=1 when p>p_t. We investigate the metastable behavior associated with this transition. Explicitly, we pick p=p_t+h with h>0 and show that, as h decreases to 0, the system lingers around the "critical" state for time order h^{-1/2} and then passes to fully occupied state in time O(1). The law of the entire configuration observed when the occupation density is q in (q_t,1) converges, as h tends to 0, to a well-defined measure.
description: 10 pages, version to appear in J. Statist. Phys
The Three-Dimensional Collapse of a Rapidly Rotating 16 $M_{\odot}$ Star
Creators: name: Fields, C. E.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We report on the three-dimensional (3D) hydrodynamic evolution to iron core-collapse of a rapidly rotating 16 $M_{\odot}$ star. For the first time, we follow the 3D evolution of the angular momentum (AM) distribution in the iron core and convective shell burning regions for the final 10 minutes up to and including gravitational instability and core-collapse. In 3D, we find that convective regions show efficient AM transport that leads to an AM profile that differs in shape and magnitude from $\texttt{MESA}$ within a few shell convective turnover timescales. For different progenitor models, such as those with tightly coupled Si/O convective shells, efficient AM transport in 3D simulations could lead to a significantly different AM distribution in the stellar interior affecting estimates of the natal neutron star or black hole spin. Our results suggest that 3D AM transport in convective and rotating shell burning regions are critical components in models of massive stars and could qualitatively alter the explosion outcome and inferred compact remnant properties.
description: Accepted for publication in ApJL
Results on angular distributions of thermal dileptons in nuclear collisions
Creators: name: Usai, Gianluca
Publisher: name: arXiv
Year: 2009
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The NA60 experiment at the CERN SPS has studied dimuon production in 158 AGeV In-In collisions. The strong pair excess above the known sources found in the mass region $0.2
description: 4 pages, 4 figures - To appear in the conference proceedings for Quark Matter 2009, March 30 - April 4, Knoxville, Tennessee
Lattice QCD
Creators: name: Aok, Sinya
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: Some topics from recent progresses in lattice QCD are reviewed.
description: 8 pages, 6 figures, A plenary talk given at The International Conference on Particle And Nuclei (PANIC08), Eilat, Israel, November 9-14, 2008
Last scattering, relic gravitons and the circular polarization of the CMB
Creators: name: Giovannini, Massimo
Publisher: name: arXiv
Year: 2010
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: The tensor contribution to the $V$-mode polarization induced by a magnetized plasma at last scattering vanishes exactly. Conversely a polarized background of relic gravitons cannot generate a $V$-mode polarization. The reported results suggest that, in the magnetized $Λ$CDM paradigm, the dominant source of circular dichroism stems from the large-scale fluctuations of the spatial curvature.
description: 8 pages, no figures
Welcome back, Polaris the Cepheid
Creators: name: Bruntt, H.
name: Penny, A. J.
name: Stello, D.
name: Evans, N. R.
name: Eaton, J. A.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: For about 100 years the amplitude of the 4-day pulsation in Polaris has decreased. We present new results showing a significant increase in the amplitude based on 4.5 years of continuous monitoring from the ground and with two satellite missions.
description: 5 pages; to appear in the proceedings of the "Cool Stars 15" workshop held at St Andrews, UK
Entretien à Björn Larsson sur terrorisme
Creators: name: Bignami, Marialuisa
Publisher: name: Università degli  Studi di Milano
Year: 2014

description: Entretien à Björn Larsson sur terrorisme
Notamment sur Le mauvais oeil
(marzo 2014)
di Marialuisa Bignami
description: Altre Modernità, No 11 (2014): Spionaggi
Mechanics and differential healing outcomes of small and large defect injuries of the tendon-bone attachment in the rat rotator cuff
Creators: name: Sullivan, Anna Lia
name: Locke, Ryan C.
name: Klink, Rachel K.
name: Leek, Connor C.
name: Carpenter, James E.
name: Killian, Megan L.
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Biophysics
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Medicine
subject: Cell Biology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology

description: Rotator cuff tear size affects clinical outcomes following rotator cuff repair and is correlated with the risk of recurrent tendon defects. This study aimed to understand if and how the initial defect size influences the structural and mechanical outcomes of the injured rotator cuff attachment in vivo. Full-thickness punch injuries of the infraspinatus tendon-bone attachment in Long Evans rats were created to compare differences in healing outcomes between small and large defects. Biomechanical properties, gross morphology, bone remodeling, and cell and tissue morphology were assessed at both 3- and 8-weeks of healing. At the time of injury (no healing), large defects had decreased mechanical properties compared to small defects, and both defect sizes had decreased mechanical properties compared to intact attachments. However, the mechanical properties of the two defect groups were not significantly different from each other after 8-weeks of healing and significantly improved compared to no healing but failed to return to intact levels. Local bone volume at the defect site was higher in large compared to small defects on average and increased from 3- to 8-weeks. In contrast, bone quality decreased from 3- to 8-weeks of healing and these changes were not dependent on defect size. Qualitatively, large defects had increased collagen disorganization and neovascularization compared to small defects. In this study, we showed that both large and small defects did not regenerate the mechanical and structural integrity of the intact rat rotator cuff attachment following healing in vivo after 8 weeks of healing.
Mechanics and differential healing outcomes of small and large defect injuries of the tendon-bone attachment in the rat rotator cuff
Creators: name: Sullivan, Anna Lia
name: Locke, Ryan C.
name: Klink, Rachel K.
name: Leek, Connor C.
name: Carpenter, James E.
name: Killian, Megan L.
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Biophysics
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Medicine
subject: Cell Biology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology

description: Rotator cuff tear size affects clinical outcomes following rotator cuff repair and is correlated with the risk of recurrent tendon defects. This study aimed to understand if and how the initial defect size influences the structural and mechanical outcomes of the injured rotator cuff attachment in vivo. Full-thickness punch injuries of the infraspinatus tendon-bone attachment in Long Evans rats were created to compare differences in healing outcomes between small and large defects. Biomechanical properties, gross morphology, bone remodeling, and cell and tissue morphology were assessed at both 3- and 8-weeks of healing. At the time of injury (no healing), large defects had decreased mechanical properties compared to small defects, and both defect sizes had decreased mechanical properties compared to intact attachments. However, the mechanical properties of the two defect groups were not significantly different from each other after 8-weeks of healing and significantly improved compared to no healing but failed to return to intact levels. Local bone volume at the defect site was higher in large compared to small defects on average and increased from 3- to 8-weeks. In contrast, bone quality decreased from 3- to 8-weeks of healing and these changes were not dependent on defect size. Qualitatively, large defects had increased collagen disorganization and neovascularization compared to small defects. In this study, we showed that both large and small defects did not regenerate the mechanical and structural integrity of the intact rat rotator cuff attachment following healing in vivo after 8 weeks of healing.
Analytical model on mass limit of strange stars
Creators: name: Molla, Sajahan
name: Murshid, Masum
name: Kalam, Mehedi
Publisher: name: arXiv
Year: 2021
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: In this paper, we present a new kind of stellar model using the Nariai IV metric. This model can be used to study the strange/quark stars(which is our present interest, though it can also be applicable to neutron stars). We present a mass-radius region where all the regularity conditions, energy conditions, the TOV equation, and stability conditions are satisfied. According to our model, strange stars having mass up to $1.9165M_{\odot}(=2.81 km)$ is stable. A strange star having a mass greater than $1.9165M_{\odot}$ violates the stability conditions. This model can be very useful to predict the radius of strange stars of mass greater than $1 M_{\odot}$.
description: 12 pages, 10 figures, 2 tables; Accepted in Astrophysics and Space Science
Formation and interactions of cold and ultracold molecules: new challenges for interdisciplinary physics
Creators: name: Dulieu, Olivier
name: Gabbanini, Carlo
Publisher: name: arXiv
Year: 2009
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Progress on researches in the field of molecules at cold and ultracold temperatures is reported in this review. It covers extensively the experimental methods to produce, detect and characterize cold and ultracold molecules including association of ultracold atoms, deceleration by external fields and kinematic cooling. Confinement of molecules in different kinds of traps is also discussed. The basic theoretical issues related to the knowledge of the molecular structure, the atom-molecule and molecule-molecule mutual interactions, and to their possible manipulation and control with external fields, are reviewed. A short discussion on the broad area of applications completes the review.
description: to appear in Reports on Progress in Physics
Demonstration of magnetic and light-controlled actuation of a photomagnetically actuated deformable mirror for wavefront control
Creators: name: Jha, Amit Kumar
name: Douglas, Ewan S.
name: Li, Meng
name: Fucetola, Corey
name: Omenetto, Fiorenzo G.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Deformable Mirrors (DMs) have wide applications ranging from astronomical imaging to laser communications and vision science. However, they often require bulky multi-channel cables for delivering high power to their drive actuators. A low powered DM which is driven in a contactless fashion could provide a possible alternative to this problem.Here, we present a photo-magnetically actuated deformable mirror (PMADM) concept which is actuated in a contactless fashion by a permanent magnet and low power laser heating source. This paper presents the laboratory demonstration of prototype optical surface quality, magnetic control of focus, and COMSOL simulations of its precise photo-control. The PMADM prototype is made of a magnetic composite (polydimethylsiloxane [PDMS] + ferromagnetic $\text{CrO}_\text{2}$) and an optical-quality substrate layer and is 30.48 mm $\times$ 30.48 mm $\times$ 175 $μ$ m in dimension with an optical pupil diameter of 8 mm. It deforms to 5.76 $μ$ m when subjected to a 0.12 T magnetic flux density and relaxes to 3.76 $μ$ m when illuminated by a 50 mW laser. A maximum stroke of 8.78 $μ$ m before failure is also estimated considering a 3x safety factor. This works also includes simulation of astigmatism generation with the PMADM, a first step in demonstrating control of higher order modes. A fully developed PMADM can have potential application for wavefront corrections in vacuum and space environments.
description: 19 pages, 18 figures
Codrus picicornis
Creators: name: Can, İlyas
name: Aydemir, Habeş Bilal
Publisher: name: Zenodo
Year: 2025
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Proctotrupidae
Codrus
Codrus picicornis

description: Codrus picicornis (Förster, 1856) (Fig. 14)
Material examined: Samsun: Çarşamba, [41°12’43.0”N, 36°44’08.3”E], 30 m, 30.07 – 25.08.2023, 2 ♂.
Global distribution: Armenia, Austria, Azerbaijan, Czechia, Denmark, Germany, Georgia, Ireland, Italy, Japan, Netherlands, Russia, Sweden, Türkiye (new record), and UK (Townes & Townes 1981; Thomas 1996; Kolyada & Chemyreva 2019).
description: Published as part of Can, İlyas & Aydemir, Habeş Bilal, 2025, New records with DNA barcodes of the family Proctotrupidae (Hymenoptera: Proctotrupoidea) from Türkiye, pp. 131-143 in Zootaxa 5621 (1) on page 137, DOI: 10.11646/zootaxa.5621.1.6, http://zenodo.org/record/15220055
Compressive Sensing for MIMO Radar
Creators: name: Yu, Yao
name: Petropulu, Athina P.
name: Poor, H. Vincent
Publisher: name: arXiv
Year: 2009
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: Multiple-input multiple-output (MIMO) radar systems have been shown to achieve superior resolution as compared to traditional radar systems with the same number of transmit and receive antennas. This paper considers a distributed MIMO radar scenario, in which each transmit element is a node in a wireless network, and investigates the use of compressive sampling for direction-of-arrival (DOA) estimation. According to the theory of compressive sampling, a signal that is sparse in some domain can be recovered based on far fewer samples than required by the Nyquist sampling theorem. The DOA of targets form a sparse vector in the angle space, and therefore, compressive sampling can be applied for DOA estimation. The proposed approach achieves the superior resolution of MIMO radar with far fewer samples than other approaches. This is particularly useful in a distributed scenario, in which the results at each receive node need to be transmitted to a fusion center for further processing.
Additional file 4 of Pharmacists’ and patients’ perceptions about the importance of pharmacist services types to improve medication adherence among patients with diabetes in Indonesia
Creators: name: Presley, Bobby
name: Groot, Wim
name: Pavlova, Milena
Publisher: name: figshare
Year: 2021
Subjects: subject: Space Science
subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Additional file 4.
Multi-Camera Sensor Fusion for Visual Odometry using Deep Uncertainty Estimation
Creators: name: Kaygusuz, Nimet
name: Mendez, Oscar
name: Bowden, Richard
Publisher: name: arXiv
Year: 2021
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Robotics (cs.RO)
subject: FOS: Computer and information sciences

description: Visual Odometry (VO) estimation is an important source of information for vehicle state estimation and autonomous driving. Recently, deep learning based approaches have begun to appear in the literature. However, in the context of driving, single sensor based approaches are often prone to failure because of degraded image quality due to environmental factors, camera placement, etc. To address this issue, we propose a deep sensor fusion framework which estimates vehicle motion using both pose and uncertainty estimations from multiple on-board cameras. We extract spatio-temporal feature representations from a set of consecutive images using a hybrid CNN - RNN model. We then utilise a Mixture Density Network (MDN) to estimate the 6-DoF pose as a mixture of distributions and a fusion module to estimate the final pose using MDN outputs from multi-cameras. We evaluate our approach on the publicly available, large scale autonomous vehicle dataset, nuScenes. The results show that the proposed fusion approach surpasses the state-of-the-art, and provides robust estimates and accurate trajectories compared to individual camera-based estimations.
Image analysis in the morphological and morphometric study of teeth
Creators: name: Benazzi, Stefano <1977>
Publisher: name: Alma Mater Studiorum - Università di Bologna
Year: 2007
Subjects: BIO/08 Antropologia

description: The subject of this doctoral dissertation concerns the definition of a new methodology for the morphological and morphometric study of fossilized human teeth, and therefore strives to provide a contribution to the reconstruction of human evolutionary history that proposes to extend to the different species of hominid fossils. Standardized investigative methodologies are lacking both regarding the orientation of teeth subject to study and in the analysis that can be carried out on these teeth once they are oriented. The opportunity to standardize a primary analysis methodology is furnished by the study of certain early Neanderthal and preneanderthal molars recovered in two caves in southern Italy [Grotta Taddeo (Taddeo Cave) and Grotta del Poggio (Poggio Cave), near Marina di Camerata, Campania]. To these we can add other molars of Neanderthal and modern man of the upper Paleolithic era, specifically scanned in the paleoanthropology laboratory of the University of Arkansas (Fayetteville, Arkansas, USA), in order to increase the paleoanthropological sample data and thereby make the final results of the analyses more significant. The new analysis methodology is rendered as follows: 1. Standardization of an orientation system for primary molars (superior and inferior), starting from a scan of a sample of 30 molars belonging to modern man (15 M1 inferior and 15 M1 superior), the definition of landmarks, the comparison of various systems and the choice of a system of orientation for each of the two dental typologies. 2. The definition of an analysis procedure that considers only the first 4 millimeters of the dental crown starting from the collar: 5 sections parallel to the plane according to which the tooth has been oriented are carried out, spaced 1 millimeter between them. The intention is to determine a method that allows for the differentiation of fossilized species even in the presence of worn teeth. 3. Results and Conclusions. The new approach to the study of teeth provides a considerable quantity of information that can better be evaluated by increasing the fossil sample data. It has been demonstrated to be a valid tool in evolutionary classification that has allowed (us) to differentiate the Neanderthal sample from that of modern man. In a particular sense the molars of Grotta Taddeo, which up until this point it has not been possible to determine with exactness their species of origin, through the present research they are classified as Neanderthal.
Influence of sea water on the osmoregulatory mechanisms of the rainbow trout (Salmo Gairdneri)
Creators: name: Milne, Robert Stephen
Publisher: name: University of British Columbia
Year: 2010

description: The effect of S.W. on the osmoregulatory processes of Rainbow trout was studied. Rainbow trout were monitered for various acid--ba.se and respiratory parameters during F.W. - S.W. transfer. Plasma Cl⁻, total CO₂ and HCO₃⁻ concentrations were measured, as well as blood pH, Pa0₂ and PC0₂- V02₂, VG, VCO₂, and VH⁺ were calculated from the measured parameters. During the exposure to S.W. for 3 hours none of the measured variables changed significently, indicating that the Rainbow trout is indeed euryhaline. It appears that unlike the goldfish the trout has a branchial Cl⁻/HCO₃⁻ exchange diffusion pump that is of small capacity, because changes in the external concentrations of CI⁻ and HCO₃⁻ did not affect internal levels of these ions. Raising external Cl⁻ levels would cause a lowering in plasma HCO₃⁻ if there was a Cl⁻/HCO₃⁻ exchange diffusion pump in the gills. A second group of experiments involved the use of Cl⁻ to measure Cl⁻ fluxes in the gills of intact trout. Injections of HCO₃⁻ into the fish did not stimulate Cl⁻ efflux, indicating that if there is a Cl⁻/HCO₃⁻ exchange diffusion pump, it is of small capacity. Gill carbonic anhydrase levels were measured in the gills of F.W. and S.W. trout, S.W. and F.W. coho, and goldfish. Goldfish have a high level as does the S.W. coho. Carbonic anhydrase catalyses the formation of HCO₃ from C02 for the Cl⁻/HCO₃⁻ pump, and is thus indicative of the importance of the pump in Cl⁻ and HCO₃⁻ fluxes.. The significance of the differences in the ionic pumps of trout, coho, and goldfish are discussed in relation to their life histories. Trout having a flexible osmoregulatory system (being euryhaline) while the coho and goldfish are more specialised being essentially stenohaline.
Hornblower marinaio e agente segreto
Creators: name: Bruti Liberati, Luigi
Publisher: name: Università degli  Studi di Milano
Year: 2014

description: Lo scrittore britannico Cecil S. Forester (1899-1966), prolifico autore di volumi dedicati
alla guerra sul mare, è noto in Italia soprattutto per la saga del capitano Hornblower,
un protagonista romanzesco della lotta senza quartiere condotta dalla Royal Navy
contro la Francia rivoluzionaria e napoleonica.
description: Altre Modernità, No 11 (2014): Spionaggi
Additional file 5 of Pharmacists’ and patients’ perceptions about the importance of pharmacist services types to improve medication adherence among patients with diabetes in Indonesia
Creators: name: Presley, Bobby
name: Groot, Wim
name: Pavlova, Milena
Publisher: name: figshare
Year: 2021
Subjects: subject: Space Science
subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Additional file 5.
Software Engineering Education Knowledge Versus Industrial Needs
Creators: name: Liargkovas, Georgios
name: Papadopoulou, Angeliki
name: Kotti, Zoe
name: Spinellis, Diomidis
Publisher: name: arXiv
Year: 2021
Subjects: subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences

description: Contribution: Determine and analyze the gap between software practitioners' education outlined in the 2014IEEE/ACM Software Engineering Education Knowledge (SEEK) and industrial needs pointed by Wikipedia articles referenced in Stack Overflow (SO) posts. Background: Previous work has uncovered deficiencies in the coverage of computer fundamentals, people skills, software processes, and human-computer interaction, suggesting rebalancing. Research Questions: 1) To what extent are developers' needs, in terms of Wikipedia articles referenced in SO posts, covered by the SEEK knowledge units? 2) How does the popularity of Wikipedia articles relate to their SEEK coverage? 3) What areas of computing knowledge can be better covered by the SEEK knowledge units? 4) Why are Wikipedia articles covered by the SEEK knowledge units cited on SO? Methodology: Wikipedia articles were systematically collected from SO posts. The most cited were manually mapped to the SEEK knowledge units, assessed according to their degree of coverage. Articles insufficiently covered by the SEEK were classified by hand using the 2012 ACM Computing Classification System. A sample of posts referencing sufficiently covered articles was manually analyzed. A survey was conducted on software practitioners to validate the study findings. Findings: SEEK appears to cover sufficiently computer science fundamentals, software design and mathematical concepts, but less so areas like the World Wide Web, software engineering components, and computer graphics. Developers seek advice, best practices and explanations about software topics, and code review assistance. Future SEEK models and the computing education could dive deeper in information systems, design, testing, security, and soft skills.
description: 9 pages, 2 figures
Communication in quantum networks of logical bus topology
Creators: name: Brougham, T.
name: Nikolopoulos, G. M.
name: Jex, I.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Perfect state transfer (PST) is discussed in the context of passive quantum networks with logical bus topology, where many logical nodes communicate using the same shared media, without any external control. The conditions under which, a number of point-to-point PST links may serve as building blocks for the design of such multi-node networks are investigated. The implications of our results are discussed in the context of various Hamiltonians that act on the entire network, and are capable of providing PST between the logical nodes of a prescribed set in a deterministic manner.
description: 9 pages, 1 figure