cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Venus transit 2004: Illustrating the capability of exoplanet transmission spectroscopy
Creators: name: Hedelt, P.
name: Alonso, R.
name: Brown, T.
name: Vera, M. Collados
name: Rauer, H.
name: Schleicher, H.
name: Schmidt, W.
name: Schreier, F.
name: Titz, R.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: The transit of Venus in 2004 offered the rare possibility to remotely sense a well-known planetary atmosphere using ground-based observations for absorption spectroscopy. Transmission spectra of Venus' atmosphere were obtained in the near infrared using the Vacuum Tower Telescope (VTT) in Tenerife. Since the instrument was designed to measure the very bright photosphere of the Sun, extracting Venus' atmosphere was challenging. CO_2 absorption lines could be identified in the upper Venus atmosphere. Moreover, the relative abundance of the three most abundant CO_2 isotopologues could be determined. The observations resolved Venus' limb, showing Doppler-shifted absorption lines that are probably caused by high-altitude winds. This paper illustrates the ability of ground-based measurements to examine atmospheric constituents of a terrestrial planet atmosphere which might be applied in future to terrestrial extrasolar planets.
description: 7 pages, 5 figures, 1 table
FIR measurements of Ly-$α$ emitters at z$\lesssim$1.0: dust attenuation from PACS-\emph{Herschel}
Creators: name: Oteo, I.
name: Bongiovanni, A.
name: García, A. M. Pérez
name: Cepa, J.
name: Ederoclite, A.
name: Sánchez-Portal, M.
name: Pintos-Castro, I.
name: Lutz, D.
name: Berta, S.
name: Floc'h, E. Le
name: Magnelli, B.
name: Popesso, P.
name: Pozzi, F.
name: Riguccini, L.
name: Altieri, B.
name: Andreani, P.
name: Aussel, H.
name: Cimatti, A.
name: Daddi, E.
name: Elbaz, D.
name: Schreiber, N. Förster
name: Genzel, R.
name: Maiolino, R.
name: Poglitsch, A.
name: Sturm, E.
name: Tacconi, L.
name: Valtchanov, I.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: One remaining open question regarding the physical properties of Ly$α$ emitters (LAEs) is their dust content and its evolution with redshift. The variety of results is large and with those reported by now is difficult to establish clear relations between dust, other fundamental parameters of galaxies (star-formation rate, metallicity or age) and redshift. In this Letter, we report \emph{Herschel} PACS-100$μ$m, PACS-160$μ$m and \emph{Spitzer} MIPS-24$μ$m detections of a sample of spectroscopically GALEX-selected LAEs at z$\sim$0.3 and $\sim$1.0. Five out of ten and one out of two LAEs are detected in, at least, one PACS band at z$\sim$0.3 and $\sim$1.0, respectively. These measurements have a great importance given that they allow us to quantify, for the first time, the dust content of LAEs from direct FIR observations. MIPS-24$μ$m detections allow us to determine IR properties of the PACS-undetected LAEs. We obtain that mid-IR/FIR detected star-forming (SF) LAEs at z$\sim$0.3 have dust content within 0.75$\lesssim$ $A_{1200Å}$ $\lesssim$2.0, with a median value of A$_{1200\textrmÅ}$$\sim$1.1. This range broadens out to 0.75$\lesssim$ $A_{1200Å}$ $\lesssim$2.5 when considering those LAEs at z$\sim$1.0. Only one SF LAE is undetected both in MIPS-24$μ$m and PACS, with $A_{1200Å}$ $\lesssim$0.75. These results seem to be larger than those reported for high-redshift LAEs and, therefore, although an evolutionary trend is not clearly seen, it could point out that low-redshift LAEs are dustier than high-redshift ones. However, the diverse methods used could introduce a systematic offset in the results.
description: Accepted for publication in ApJL
Ausstellungskataloge und Museumsberichte
Creators: name: Redaktion, Die
Publisher: name: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Year: 2020

description: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege, Bd. 10 Nr. 4 (1957): Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Longitudinal Study of Child Development in an Inner London Area, 1974-1975
Creators: name: Wolkind, S. N.
Publisher: name: UK Data Service
Year: 1980

description: The purpose of this study was to look at the development of a sample of Tower Hamlets families and their first born children from the time of early pregnancy to school age. (These data cover the period of pregnancy only).
Inhalt
Creators: name: Redaktion, Die
Publisher: name: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Year: 2020

description: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege, Bd. 10 Nr. 5 (1957): Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Piecewise-Koszul algebras
Creators: name: Lu, Jiafeng
name: He, Jiwei
name: Lu, Diming
Publisher: name: arXiv
Year: 2011
Subjects: subject: Rings and Algebras (math.RA)
subject: FOS: Mathematics

description: It is a small step toward the Koszul-type algebras. The piecewise-Koszul algebras are, in general, a new class of quadratic algebras but not the classical Koszul ones, simultaneously they agree with both the classical Koszul and higher Koszul algebras in special cases. We give a criteria theorem for a graded algebra $A$ to be piecewise-Koszul in terms of its Yoneda-Ext algebra $E(A)$, and show an $A_{\infty}$-structure on $E(A)$. Relations between Koszul algebras and piecewise-Koszul algebras are discussed. In particular, our results are related to the third question of Green-Marcos' [6].
description: All comments are welcome!
Ausstellungskalender
Creators: name: Redaktion, Die
Publisher: name: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Year: 2020

description: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege, Bd. 10 Nr. 5 (1957): Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Sub-THz and Hα activity during the preflare and main phases of a GOES class M2 event
Creators: name: Kaufmann, Pierre
name: Marcon, Rogério
name: de Castro, C. Guillermo Giménez
name: White, Stephen M.
name: Raulin, Jean-Pierre
name: Correia, Emilia
name: Fernandes, Luis Olavo
name: de Souza, Rodney V.
name: Godoy, Rodolfo
name: Marun, Adolfo
name: Pereyra, Pablo
Publisher: name: arXiv
Year: 2011
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Radio and optical observations of the evolution of flare-associated phenomena have shown an initial and rapid burst at 0.4 THz only followed subsequently by a localized chromospheric heating producing an Hα brightening with later heating of the whole active region. A major instability occurred several minutes later producing one impulsive burst at microwaves only, associated with an M2.0 GOES X-ray flare that exhibited the main Hα brightening at the same site as the first flash. The possible association between long-enduring time profiles at soft X-rays, microwaves, Hα and sub-THz wavelengths is discussed. In the decay phase the Hα movie shows a disrupting magnetic arch structure ejecting dark, presumably chromospheric, material upwards. The time sequence of events suggests genuine interdependent and possibly non-thermal instabilities triggering phenomena, with concurrent active region plasma heating and material ejection.
description: Accepted by Astrophysical Journal, October 13, 2011
Tafeln
Creators: name: Redaktion, Die
Publisher: name: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Year: 2020

description: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege, Bd. 41 Nr. 10 (1988): Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Adolescent Culture and the Mass Media, 1973-1974
Creators: name: Murdock, G.
Publisher: name: UK Data Service
Year: 1987

description: The aim of this survey was to establish the extent to which involvement in `pop culture' is age-specific and to examine the social class and sex differentials in adolescent and adult involvement. Families were located with teenage children in three contrasted areas of a large midland city (a middle class area, a traditional working class area and a council estate).
On the existence and stability of solitary-wave solutions to a class of evolution equations of Whitham type
Creators: name: Ehrnström, Mats
name: Groves, Mark D.
name: Wahlén, Erik
Publisher: name: arXiv
Year: 2012
Subjects: subject: Analysis of PDEs (math.AP)
subject: Mathematical Physics (math-ph)
subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 35Q53 (Primary) 35A15, 76B15 (Secondary)

description: We consider a class of pseudodifferential evolution equations of the form $$u_t + (n(u) + Lu)_x = 0,$$ in which $L$ is a linear smoothing operator and $n$ is at least quadratic near the origin; this class includes in particular the Whitham equation. A family of solitary-wave solutions is found using a constrained minimisation principle and concentration-compactness methods for noncoercive functionals. The solitary waves are approximated by (scalings of) the corresponding solutions to partial differential equations arising as weakly nonlinear approximations; in the case of the Whitham equation the approximation is the Korteweg-deVries equation. We also demonstrate that the family of solitary-wave solutions is conditionally energetically stable.
description: 37 pages
School Characteristics and Educational Achievement : the Plowden Follow-Up Study, 1967-1968
Creators: name: National Foundation For Educational Research
Publisher: name: UK Data Service
Year: 1978

description: The purpose of this study was to collect follow-up data on the children included in the national sample interviewed in the 1964 survey of primary school children for the Plowden Central Advisory Council for Education in England and Wales, using questionnaires to gather information on school characteristics, teachers' assessments and educational achievement for each child.
Magnetic hyperfine field at \textit{s-p} impurities on Laves phase compounds
Creators: name: Chaves, C. M.
name: de Oliveira, A. L.
name: de Oliveira, N. A.
name: Troper, A.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Recent experimental results for the magnetic hyperfine field B_{\rm hf} at the nuclei of \textit{s-p} impurities such as ${}^{119}$Sn in intermetallic Laves phases RM_2 (R = Gd, Tb, Dy, Ho, Er; M = Fe, Co) and ${}^{111}$Cd in RCo_{2}, the impurity occupying a $R$ site indicate that the ratio B_{\rm hf}/μ_{3d} exhibits different behavior when one goes from RFe_2 to RCo_2. In this work, we calculate these local moments and the magnetic hyperfine fields. In our model, B_{\rm hf} has two contributions: one arising from the $R$ ions, and the other arising from magnetic 3d-elements; these separate contributions allow the identification of the origin of different behavior of the ratio mentioned above. For {}^{111}Cd in RCo_2 we present also the contributions for B_{\rm hf} in the light rare earth Pr, Nd, Pm, Sm compounds. For the sake of comparison we apply also the model to {}^{111}Cd diluted in RNi_2. Our self-consistent magnetic hyperfine field results are in good agreement with those recent experimental data.
description: Presented in ICM2009 in Karlsruhe, Germany
Controlling bulk conductivity in topological insulators: Key role of anti-site defects
Creators: name: Scanlon, D. O.
name: King, P. D. C.
name: Singh, R. P.
name: de la Torre, A.
name: Walker, S. McKeown
name: Balakrishnan, G.
name: Baumberger, F.
name: Catlow, C. R. A.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The binary Bi-chalchogenides, Bi2Ch3, are widely regarded as model examples of a recently discovered new form of quantum matter, the three-dimensional topological insulator (TI) [1-4]. These compounds host a single spin-helical surface state which is guaranteed to be metallic due to time reversal symmetry, and should be ideal materials with which to realize spintronic and quantum computing applications of TIs [5]. However, the vast majority of such compounds synthesized to date are not insulators at all, but rather have detrimental metallic bulk conductivity [2, 3]. This is generally accepted to result from unintentional doping by defects, although the nature of the defects responsible across different compounds, as well as strategies to minimize their detrimental role, are surprisingly poorly understood. Here, we present a comprehensive survey of the defect landscape of Bi-chalchogenide TIs from first-principles calculations. We find that fundamental differences in the energetics of native defect formation in Te- and Se-containing TIs enables precise control of the conductivity across the ternary Bi-Te-Se alloy system. From a systematic angle-resolved photoemission (ARPES) investigation of such ternary alloys, combined with bulk transport measurements, we demonstrate that this method can be utilized to achieve true topological insulators, with only a single Dirac cone surface state intersecting the chemical potential. Our microscopic calculations reveal the key role of anti-site defects for achieving this, and predict optimal growth conditions to realize maximally-resistive ternary TIs.
description: 6 pages, 4 figures, 1 table
Strangeness and meson-nucleon sigma terms
Creators: name: Dahiya, Harleen
name: Sharma, Neetika
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The chiral constituent quark model ($χ$CQM) has been extended to calculate the flavor structure of the nucleon through the meson-nucleon sigma terms which have large contributions from the quark sea and are greatly affected by chiral symmetry breaking and SU(3) symmetry breaking. The hidden strangeness component in the nucleon has also been investigated and its significant contribution is found to be consistent with the recent available experimental observations.
description: 4 pages. Prepared for the proceedings of the International conference on the structure of baryons BARYONS'10, Osaka, Japan, Dec. 7-11, 2010
On the superfluid properties of the inner crust of neutron stars
Creators: name: Pastore, Alessandro
name: Baroni, Simone
name: Losa, Cristina
Publisher: name: arXiv
Year: 2011
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We investigated the superfluid properties of the inner crust of neutron stars, solving the Hartree-Fock-Bogoliubov equations in spherical Wigner-Seitz cells. Using realistic two-body interactions in the pairing channel, we studied in detail the Cooper-pair and the pairing-field spatial properties, together with the effect of the proton clusters on the neutron pairing gap. Calculations with effective pairing interactions are also presented, showing significant discrepancies with the results obtained with realistic pairing forces. At variance with recent studies on finite nuclei, the neutron coherence length is found to depend on the strength of the pairing interaction, even inside the nucleus. We also show that the Wigner-Seitz approximation breaks down in the innermost regions of the inner crust, already at baryonic densities $ρ_b \ge 8 \cdot 10^{+13}$ g $\cdot$ cm$^{-3}$.
description: 11 pages, 11 figures
Prevalence, risk factors and antimicrobial resistance of Salmonellainfection in turtles in Khon Kaen province
Creators: name: Patchanee Sringam
Publisher: name: Chulalongkorn University
Year: 2021
Subjects: Salmonella
prevalence
risk factors
turtles

description: The Thai Journal of Veterinary Medicine, 51, 2, 201
Effect of daily environment and season in a tropical environment on the expression of heat shock protein, and steroidogenic and apoptotic genes in bovine cumulus-oocyte complex
Creators: name: W. Suriyasathaporn
Publisher: name: Chulalongkorn University
Year: 2021
Subjects: Tropical environment
Gene expression
Bovine
Cumulus-oocyte complex

description: The Thai Journal of Veterinary Medicine, 51, 2, 207
Karl Strobel (Hrsg.), Forschungen zur römischen Keramikindustrie. Produktions-, Rechts- und Distributionsstrukturen
Creators: name: Liesen, Bernd
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2020

description: Rezension zu: Karl Strobel (Hrsg.), Forschungen zur römischen Keramikindustrie. Produktions-, Rechts- und Distributionsstrukturen. Akten des 1. Trierer Symposiums zur antiken Wirtschaftsgeschichte. Trierer Historische Forschungen, Band 42. Verlag Philipp von Zabern, Mainz 2000. 33,23 E. ISBN 3-8053-2666-1. IX, 238 Seiten mit 22 Abbildungen, 35 Tafeln, 21 Tabellen und 9 Karten.
description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 81 Nr. 1 (2003)
Suzaku view of X-ray Spectral Variability of the Radio Galaxy Centaurus A : Partial Covering Absorber, Reflector, and Possible Jet Component
Creators: name: Fukazawa, Y.
name: Hiragi, K.
name: Yamazaki, S.
name: Mizuno, M.
name: Hayashi, K.
name: Hayashi, K.
name: Nishino, S.
name: Takahashi, H.
name: Ohno, M.
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We observed a nearby radio galaxy, the Centaurus A (Cen A), three times with Suzaku in 2009, and measured the wide-band X-ray spectral variability more accurately than the previous measurements. The Cen A was in the active phase in 2009, and the flux became higher by a factor of 1.5--2.0 and the spectrum became harder than that in 2005. The Fe-K line intensity increased by 20--30% from 2005 to 2009. The correlation of the count rate between the XIS 3--8 keV and PIN 15--40 keV band showed a complex behavior with a deviation from a linear relation. The wide-band X-ray continuum in 2--200 keV can be fitted with an absorbed powerlaw model plus a reflection component, or a powerlaw with a partial covering Compton-thick absorption. The difference spectra between high and low flux periods in each observation were reproduced by a powerlaw with a partial covering Compton-thick absorption. Such a Compton-thick partial covering absorber was for the first time observed for the Cen A. The powerlaw photon index of the difference spectra in 2009 is almost the same as that of the time-averaged spectra in 2005, but steeper by $\sim0.2$ than that of the time-averaged spectra in 2009. This suggests an additional hard powerlaw component with a photon index of $<1.6$ in 2009. This hard component could be a lower part of the inverse-Compton-scattered component from the jet, whose gamma-ray emission has recently been detected with the Fermi/LAT.
description: 43 pages, 16 figures, will appear in the ApJ
Time Series Data on U.S. Presidents' Popularity, 1945-1974
Creators: name: Kernell, S., University Of California (San Diego), Department Of Political Science
Publisher: name: UK Data Service
Year: 1980

description: To analyse time-series data (compiled from the American Institute of Public Opinion) on approval of the President's performance and relate popularity to such national conditions as the economy, war, and scandal, to the changes.
Lorentz-violating vs ghost gravitons: the example of Weyl gravity
Creators: name: Deruelle, Nathalie
name: Sasaki, Misao
name: Sendouda, Yuuiti
name: Youssef, Ahmed
Publisher: name: arXiv
Year: 2012
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We show that the ghost degrees of freedom of Einstein gravity with a Weyl term can be eliminated by a simple mechanism that invokes local Lorentz symmetry breaking. We demonstrate how the mechanism works in a cosmological setting. The presence of the Weyl term forces a redefinition of the quantum vacuum state of the tensor perturbations. As a consequence the amplitude of their spectrum blows up when the Lorentz-violating scale becomes comparable to the Hubble radius. Such a behaviour is in sharp contrast to what happens in standard Weyl gravity where the gravitational ghosts smoothly damp out the spectrum of primordial gravitational waves.
description: 14 pages, 3 figures, REVTeX 4.1
Extragalactic Background Light And Its Implications For Galaxy Evolution And Gamma-Ray Astronomy
Creators: name: Dominguez, Alberto
Publisher: name: Zenodo
Year: 2011
Subjects: extragalactic background light (EBL)
gamma-ray astronomy
galaxy evolution
gamma-ray attenuation
axion-like particles (ALPs)
Cherenkov telescopes
MAGIC

description: PhD Thesis presented at the Universidad de Sevilla (Spain) on April, 1st, 2011. Advisors: Francisco Prada (IAA-CSIC) & Manuel Lozano (Universidad de Sevilla)
Expression of recombinant S2 domain of Spike protein of Porcine epidemic diarrhea virus
Creators: name: Theerapol Sirinarumitr
Publisher: name: Chulalongkorn University
Year: 2021
Subjects: PEDV
prokaryotic expression system
recombinant protein
S2 domain

description: The Thai Journal of Veterinary Medicine, 51, 2, 221
Econometric Analysis of Recorded Offences in England & Wales, 1961, 1966, 1971
Creators: name: Stern, N.
name: Carr-Hill, R. A.
Publisher: name: UK Data Service
Year: 1980

description: To examine various theories of the generation of a number of recorded offences (including deterrence, theft opportunities and police recording practices), the proportion `solved' and the number of policemen.
Identification and characterization of a novel protective antigen, SeseC_00396 of Streptococcus equissp. Zooepidemicus
Creators: name: Wang, Yang
Publisher: name: Chulalongkorn University
Year: 2021
Subjects: Streptococcus equi ssp. Zooepidemicus
Immune protection
Immunogen
Vaccine

description: The Thai Journal of Veterinary Medicine, 51, 2, 231
Design and implementation of automatic dispatch vehicle information and location systems
Creators: name: Klesh, Laurie A.
Publisher: name: University of Calgary
Year: 1989
Subjects: subject: TL 272.5 K58 1989
subject: Motor vehicles - Automatic location systems

description: Bibliography: p. 83-87.
description: This thesis represents the first iteration of a design cycle adapted to provide the framework for the investigation of Automated Dispatch Vehicle Information and Location Systems (ADVIL). The first phase of the process, system analysis, served to identify the system components and define the requirements related to them. In the subsequent phase, system design, alternative means of fulfilling the requirements were examined. This resulted in a strategy for system development that outlined the optimum solution approaches, as well as the software and hardware required to support the proposed approaches. System implementation was in the form of a prototype. The prototype system included a vehicle scheduling algorithm, communication software and a graphics package. The graphics package demonstrated how the locations of fleet vehicles would be displayed for the dispatcher ,and provided a zoom option. Because this was a first version prototype, it should be viewed as a tool for exploration as opposed to a final product. As such, an evaluation of it generated a host of ideas for extending the capabilities and potential of the original system concept. These ideas are presented as recommendations for future research.
Tafeln
Creators: name: Redaktion, Die
Publisher: name: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Year: 2020

description: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege, Bd. 10 Nr. 7 (1957): Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Investigation of Avian polyomavirusand Psittacine beakand Feather disease virusin parrots in Taiwan
Creators: name: Hung-Yi Wu
Publisher: name: Chulalongkorn University
Year: 2021
Subjects: PCR
APV
PBFDV
Psittacine Birds
Taiwan

description: The Thai Journal of Veterinary Medicine, 51, 2, 239
Zuschrift an die Redaktion
Creators: name: Redaktion, Die
Publisher: name: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Year: 2020

description: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege, Bd. 10 Nr. 8 (1957): Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Spatially-Coupled Random Access on Graphs
Creators: name: Liva, Gianluigi
name: Paolini, Enrico
name: Lentmaier, Michael
name: Chiani, Marco
Publisher: name: arXiv
Year: 2012
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: In this paper we investigate the effect of spatial coupling applied to the recently-proposed coded slotted ALOHA (CSA) random access protocol. Thanks to the bridge between the graphical model describing the iterative interference cancelation process of CSA over the random access frame and the erasure recovery process of low-density parity-check (LDPC) codes over the binary erasure channel (BEC), we propose an access protocol which is inspired by the convolutional LDPC code construction. The proposed protocol exploits the terminations of its graphical model to achieve the spatial coupling effect, attaining performance close to the theoretical limits of CSA. As for the convolutional LDPC code case, large iterative decoding thresholds are obtained by simply increasing the density of the graph. We show that the threshold saturation effect takes place by defining a suitable counterpart of the maximum-a-posteriori decoding threshold of spatially-coupled LDPC code ensembles. In the asymptotic setting, the proposed scheme allows sustaining a traffic close to 1 [packets/slot].
description: To be presented at IEEE ISIT 2012, Boston
Determinants of Local Government Expenditure, 1951-1974
Creators: name: Le Grand, J.
name: Winter, D.
Publisher: name: UK Data Service
Year: 1980

description: The purpose of this study was to investigate the factors which affect the expenditure decisions of local governments. Data collected relates to county boroughs in England and Wales from 1951 to 1974 and aggregate UK local government expenditure over the same period.
Kategorien und Methoden der deutschen Kunstgeschichte 1900—1930
Creators: name: Hoffmann, Konrad
Publisher: name: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Year: 2020

description: Rezension zu: Kategorien und Methoden der deutschen Kunstgeschichte 1900—1930. Beiträge von Oskar Bätschmann, Gottfried Boehm, Lorenz Dittmann, Eleanor von Erdberg, Erik Forssman, Wolfhart Henckmann, Lars Olof Larsson, Götz Pochat, Michael Podro, Eduard Trier und Gerd Wolandt. Herausgeber: Lorenz Dittmann. Stuttgart, Franz Steiner Verlag Wiesbaden GmbH, 1985. 364 Seiten mit Schwarzweißabbildungen. DM 68,—.
description: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege, Bd. 41 Nr. 11 (1988): Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Nutrient digestibility, fermentation pattern, blood biochemical level and inflammatory response of nulliparous dairy goats fed with various levels of oil palm fronds
Creators: name: Pitunart Noosen
Publisher: name: Chulalongkorn University
Year: 2021
Subjects: oil palm fronds
dairy goats
nutrient digestibility
ruminal fermentation
blood biochemistry
inflammatory response

description: The Thai Journal of Veterinary Medicine, 51, 2, 247
Quality of Life in Urban Britain, 1975
Urban Britain 1975
Creators: name: Hall, J. F.
name: Abrams, M.
Publisher: name: UK Data Service
Year: 2021

description: The purpose of this study was to probe subjective indicators of social life in various aspects - housing, health, education, job, standard of living, district, democratic processes and leisure.
Latest edition information

For the second edition (December 2021), additional documentation was added.
Conservative Initial Mapping For Multidimensional Simulations of Stellar Explosions
Creators: name: Chen, Ke-Jung
name: Heger, Alexander
name: Almgren, Ann
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: Mapping one-dimensional stellar profiles onto multidimensional grids as initial conditions for hydrodynamics calculations can lead to numerical artifacts, one of the most severe of which is the violation of conservation laws for physical quantities such as energy and mass. Here we introduce a numerical scheme for mapping one-dimensional spherically-symmetric data onto multidimensional meshes so that these physical quantities are conserved. We validate our scheme by porting a realistic 1D Lagrangian stellar profile to the new multidimensional Eulerian hydro code CASTRO. Our results show that all important features in the profiles are reproduced on the new grid and that conservation laws are enforced at all resolutions after mapping.
description: 7 pages, 5 figures, Proceeding for Conference on Computational Physics (CCP 2011)
Prevalence and risk factors of Haemotropic Mycoplasma ovisinfection in selected smallholder sheep and goat flocks in Malaysia
Creators: name: Faez Firdaus Abdullah Jesse
Publisher: name: Chulalongkorn University
Year: 2021
Subjects: Anaemia
Mycoplasma ovis
Prevalence
Risk factors
Severity

description: The Thai Journal of Veterinary Medicine, 51, 2, 259
Giovanni Morelli e la cultura dei conoscitori
Creators: name: Agosti, Giacomo
Publisher: name: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Year: 2020

description: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege, Bd. 41 Nr. 4 (1988): Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Voting Behaviour in Britain : an Attitudinal Analysis; General Election October 1974
General Election October 1974
Creators: name: Science, Imperial College Of
name: Fishbein, M.
name: Social Science Research Council, Survey Unit
name: Thomas, K.
name: Jaccard, J. J., Purdue University (West Lafayette)
Publisher: name: UK Data Service
Year: 1977

description: To test the applicability of an expectancy-value attitude model to the predicion of voting intentions and behaviour.
Role of Cytochrome P450 1B1 in Inflammation-induced Cardiac Hypertrophy
Creators: ElKhatib, Mohammed
El-Kadi, Ayman
Publisher: name: University of Alberta Library
Year: 2023

A great deal of research has demonstrated the involvement of cytochrome P450 (CYPs) enzymes and its metabolism of arachidonic acid (AA) in the modulation of cardiac hypertrophy (CH) pathogenesis.

Multiple studies demonstrated that inflammation is a major contributor to CH and is known to modulate the expression of various CYPs in different organs.

Inflammatory cytokines, such as tumor necrosis factor alpha (TNF-α), interleukin-6 (IL-6), and IL-1β are involved in CH pathology.

Enhanced clearance of TNF-α improved cardiac functions in HF. However, the outcomes of two large-scale clinical trials (with infliximab and etanercept) to directly antagonize TNF-α have been rather disappointing, indicating that counteracting this cytokine alone is not sufficient. Also, more mechanisms are required to be unveiled regarding the role of inflammation in CH.
Measurement of the cosmic ray antiproton/proton flux ratio at TeV energies with the ARGO-YBJ detector
Creators: name: YBJ Collaboration
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Cosmic ray antiprotons provide an important probe to study the cosmic ray propagation in the interstellar space and to investigate the existence of dark matter. Acting the Earth-Moon system as a magnetic spectrometer, paths of primary antiprotons are deflected in the opposite sense with respect to those of the protons in their way to the Earth. This effect allows, in principle, the search for antiparticles in the direction opposite to the observed deficit of cosmic rays due to the Moon (the so-called `Moon shadow'). The ARGO-YBJ experiment, located at the Yangbajing Cosmic Ray Laboratory (Tibet, P.R. China, 4300 m a.s.l., 606 g/cm$^2$), is particularly effective in measuring the cosmic ray antimatter content via the observation of the cosmic rays shadowing effect due to: (1) good angular resolution, pointing accuracy and long-term stability; (2) low energy threshold; (3) real sensitivity to the geomagnetic field. Based on all the data recorded during the period from July 2006 through November 2009 and on a full Monte Carlo simulation, we searched for the existence of the shadow cast by antiprotons in the TeV energy region. No evidence of the existence of antiprotons is found in this energy region. Upper limits to the $\bar{p}/p$ flux ratio are set to 5 % at a median energy of 1.4 TeV and 6 % at 5 TeV with a confidence level of 90%. In the TeV energy range these limits are the lowest available.
description: Contact authors: G. Di Sciascio (disciascio@roma2.infn.it) and R. Iuppa (iuppa@roma2.infn.it), INFN Sezione di Roma Tor Vergata, Roma, Italy
Non-monotonic temperature evolution of dynamic correlations in glass-forming liquids
Creators: name: Kob, Walter
name: Roldan-Vargas, Sandalo
name: Berthier, Ludovic
Publisher: name: arXiv
Year: 2011
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: The viscosity of glass-forming liquids increases by many orders of magnitude if their temperature is lowered by a mere factor of 2-3 [1,2]. Recent studies suggest that this widespread phenomenon is accompanied by spatially heterogeneous dynamics [3,4], and a growing dynamic correlation length quantifying the extent of correlated particle motion [5-7]. Here we use a novel numerical method to detect and quantify spatial correlations which reveal a surprising non-monotonic temperature evolution of spatial dynamical correlations, accompanied by a second length scale that grows monotonically and has a very different nature. Our results directly unveil a dramatic qualitative change in atomic motions near the mode-coupling crossover temperature [8] which involves no fitting or indirect theoretical interpretation. Our results impose severe new constraints on the theoretical description of the glass transition, and open several research perspectives, in particular for experiments, to confirm and quantify our observations in real materials.
description: 7 pages
Religious Residential Segregation and Residential Decision Making in the Belfast Urban Area, 1974
Creators: name: Boal, F. W.
name: Poole, M. A.
Publisher: name: UK Data Service
Year: 1980

description: The purpose of this study was to collect data in order to examine the factors operative on households in Belfast that have as their outcome a distinctive pattern of ethnic (religious) residential segregation and mixing.
Why do some young cool stars show spot modulation while others do not?
Creators: name: Jackson, R. J.
name: Jeffries, R. D.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We present far-red, intermediate resolution spectroscopy of 572 photometrically selected, low-mass stars (0.2
description: Accepted for publication in MNRAS, 11 pages. Electronic tables available from the authors
Action of cholecalciferol and alpha-tocopherol on Staphylococcus aureus efflux pumps
Creators: name: Tintino, Saulo R.
name: Morais-Tintino, Cícera D.
name: Campina, Fábia F.
name: Pereira, Raimundo L.
name: Costa, Maria Do S.
name: Braga, Maria Flaviana B.M.
name: Limaverde, Paulo W.
name: Andrade, Jacqueline C.
name: Siqueira-Junior, José P.
name: Coutinho, Henrique D.M.
name: Balbino, Valdir Q.
name: Leal-Balbino, Tereza C.
name: Ribeiro-Filho, Jaime
name: Quintans-Júnior, Lucindo J.
Publisher: name: IfADo - Leibniz Research Centre for Working Environment and Human Factors, Dortmund
Year: 2016
Subjects: alpha-tocopherol
cholecalciferol
efflux pumps
Staphylococcus aureus

description: Alpha-tocopherol is one the most abundant and biologically active isoforms of vitamin E. This compound is a potent antioxidant and one of most studied isoforms of vitamin E. Vitamin D3 (cholecalciferol) is an important nutrient for calcium homeostasis and bone health, that has also been recognized as a potent modulator of the immune response. Methicillin-resistant Staphylococcus aureus (MRSA) is the most important causative agent of both nosocomial and community-acquired infections. The aim of this study was to evaluate the inhibitory effect of alpha-tocopherol and cholecalciferol on both S. aureus and multidrug resistant S. aureus efflux pumps. The RN4220 strain has the plasmid pUL5054 that is the carrier of gene that encodes the macrolide resistance protein (an efflux pump) MsrA; the IS-58 strain possesses the TetK tetracycline efflux protein in its genome and the 1199B strain resists to hydrophilic fluoroquinolones via a NorA-mediated mechanism. The antibacterial activity was evaluated by determining the Minimal Inhibitory Concentration (MIC) and a possible inhibition of efflux pumps was associated to a reduction of the MIC. In this work we observed that in the presence of the treatments there was a decrease in the MIC for the RN4220 and IS-58 strains, suggesting that the substances presented an inhibitory effect on the efflux pumps of these strains. Significant efforts have been done to identify efflux pump inhibitors (EPIs) from natural sources and, therefore, the antibacterial properties of cholecalciferol and alpha-tocopherol might be attributed to a direct effect on the bacterial cell depending on their amphipathic structure.
description: EXCLI Journal; 15:Doc315; ISSN 1611-2156
Fourier processing of quantum light
Creators: name: Poem, Eilon
name: Gilead, Yehonatan
name: Lahini, Yoav
name: Silberberg, Yaron
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Physics (quant-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: It is shown that a classical optical Fourier processor can be used for the shaping of quantum correlations between two or more photons, and the class of Fourier masks applicable in the multiphoton Fourier space is identified. This concept is experimentally demonstrated using two types of periodic phase masks illuminated with path-entangled photon pairs, a highly non-classical state of light. Applied first were sinusoidal phase masks, emulating two-particle quantum walk on a periodic lattice, yielding intricate correlation patterns with various spatial bunching and anti-bunching effects depending on the initial state. Then, a periodic Zernike-like filter was applied on top of the sinusoidal phase masks. Using this filter, phase information lost in the original correlation measurements was retrieved.
description: 5 pages, 4 figures
Axiomatizing GSOS with Predicates
Creators: name: Aceto, Luca
name: Caltais, Georgiana
name: Goriac, Eugen-Ioan
name: Ingolfsdottir, Anna
Publisher: name: arXiv
Year: 2011
Subjects: subject: Logic in Computer Science (cs.LO)
subject: FOS: Computer and information sciences

description: In this paper, we introduce an extension of the GSOS rule format with predicates such as termination, convergence and divergence. For this format we generalize the technique proposed by Aceto, Bloom and Vaandrager for the automatic generation of ground-complete axiomatizations of bisimilarity over GSOS systems. Our procedure is implemented in a tool that receives SOS specifications as input and derives the corresponding axiomatizations automatically. This paves the way to checking strong bisimilarity over process terms by means of theorem-proving techniques.
description: In Proceedings SOS 2011, arXiv:1108.2796
Surface plasmons at composite surfaces with diffusive charges
Creators: name: Horovitz, Baruch
name: Henkel, Carsten
Publisher: name: arXiv
Year: 2011
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Metal surfaces with disorder or with nanostructure modifications are studied, allowing for a localized charge layer (CL) in addition to continuous charges (CC) in the bulk, both charges having a compressional or diffusive non-local response. The notorious problem of "additional boundary conditions" is resolved with the help of a Boltzmann equation that involves the scattering between the two charge types. Depending on the strength of this scattering, the oscillating charges can be dominantly CC or CL; the surface plasmon (SP) resonance acquires then a relatively small linewidth, in agreement with a large set of data. With a few parameters our model describes a large variety of SP dispersions corresponding to observed data.
description: 6 pages, 2 figures
Charles R. Mack, Pienza. The Creation of a Renaissance City
Creators: name: Kruft, Hanno-Walter
Publisher: name: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Year: 2020

description: Rezension zu: Charles R. Mack, Pienza. The Creation of a Renaissance City. Photographs by Mary S. Hammond. With a Section of Texts Translated from the Latin by Catherine Castner and an Appendix of Papal Documents. Cornell University Press, Ithaca und London 1987. 250 S. mit 48 Abb. $ 43.95.
description: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege, Bd. 41 Nr. 5 (1988): Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Open Research At Cambridge: The Whys And Hows
Creators: name: Teperek, Marta
Publisher: name: Zenodo
Year: 2016
Subjects: open research
open science
open data
data management
data sharing
open access
Cambridge

description: p>Presentation delivered by Marta Teperek on 27 April 2016 at Postdoc Masterclass at the University of Cambridge: on the whys and hows of Open Research/p>
0162 From Field Grave to Comrades' Grave
Creators: name: Vancoillie, Jan
Publisher: name: RIHA Journal
Year: 2017

description: In the beginning of World War I, most of the fallen soldiers were buried in field graves, but as it became clear that maintaining those would not be possible, larger war cemeteries were created. During the war, the field graves were concentrated into new cemeteries which were more and more standardized. The fighting in 1917-1918 destroyed many cemeteries. After the Armistice, the maintenance of German cemeteries was minimal, even if Belgium had to take care of them according to the Treaty of Versailles. In 1926 Germany took over the care for their graves after an agreement with Belgium, and until 1940 graves were concentrated in redesigned concentration cemeteries. After the Second World War, the Volksbund Deutsche Kriegsgräberfürsorge was given the task of maintaining the cemeteries. The number of World War I cemeteries was reduced further to four remaining cemeteries in West Flanders.
description: RIHA Journal, 2017: Special Issue "War Graves/ Die Bauaufgabe Soldatenfriedhof, 1914-1989"
Some Factors Associated with Variation in Performance at 'A' Level, 1975
Creators: name: Miles, H. B.
Publisher: name: UK Data Service
Year: 1977

description: The purpose of this study was to collect data about 'A' level grade variance in order to discover associations with such factors as socio-economic group, sex, previous academic performance and school type.
Research into Children's Reading Habits at 10-15, 1971
Creators: name: Whitehead, F. S.
Publisher: name: UK Data Service
Year: 1980

description: The purpose of this study was to investigate the amount and nature of children's voluntary reading of books and periodicals at ages 10, 12 and 14. The main variables collected were the names and authors of the books read voluntarily by children in the sample during a four week period.
“Thy pyramyds buylt up with newer might”: Shakespeare and the Cultural Memory of Ancient Egypt
Creators: name: Chaney, Edward
Publisher: name: Aegyptiaca. Journal of the History of Reception of Ancient Egypt
Year: 2020

description: Aegyptiaca. Journal of the History of Reception of Ancient Egypt, Nr. 5 (2020): Aegyptiaca. Journal of the History of Reception of Ancient Egypt
Catos Keltern und Kollergänge
Creators: name: Jüngst, Emil
name: Thielscher, Paul
Publisher: name: Bonner Jahrbücher
Year: 2020

description: Bonner Jahrbücher, Bd. 154 (1954): Bonner Jahrbücher des Vereins von Altertumsfreunden im Rheinlande und des Rheinischen Provinzialmuseums in Bonn
T. R. S. Broughton, The Magistrates of the Roman Republic
Creators: name: Bömer, F.
Publisher: name: Bonner Jahrbücher
Year: 2020

description: Rezension zu: T. R. S. Broughton, The Magistrates of the Roman Republic (Philological Monographs publ. by the American Philol. Assoc. New York, No. XV). Lancaster Pa. USA (Lancaster Press) und Oxford (Blackwell). Vol. I: (with the collab. of M. L. Patterson): 509 B.C. — 100 B.C. 1951. XIX u. 578 Seiten. — Vol. II: 99 B.C. — 31 B.C. 1952. IX u. 647 Seiten.
description: Bonner Jahrbücher, Bd. 154 (1954): Bonner Jahrbücher des Vereins von Altertumsfreunden im Rheinlande und des Rheinischen Provinzialmuseums in Bonn
Extended study for unitary fermions on a lattice using the cumulant expansion technique
Creators: name: Lee, Jong-Wan
name: Endres, Michael G.
name: Kaplan, David B.
name: Nicholson, Amy N.
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: A recently developed lattice method for large numbers of strongly interacting nonrelativistic fermions exhibits a heavy tail in the distributions of correlators for large Euclidean time τ and large number of fermions N, which only allows the measurement of ground state energies for a limited number of fermions using standard techniques. In such cases, it is suggested that measuring the log of the correlator is more efficient, and a cumulant expansion of this quantity can be exactly related to the correlation function. The cumulant expansion technique allows us to determine the ground state energies of up to 66 unpolarized unitary fermions on lattices as large as 72$\times$14^3, and up to 70 unpolarized unitary fermions trapped in a harmonic potential on lattices as large as 72$\times$64^3. We have also improved our lattice action with a Galilean invariant form for the four-fermion interaction, which results in predictive volume scaling of the lowest energy of three fermions in a periodic box and in good agreement of our results for N \leq 6 trapped unitary fermions with those from other benchmark calculations.
description: 7 pages, 6 figures, Presented at 29th International Symposium on Lattice Field Theory (Lattice2011), Squaw Valley, Lake Tahoe, CA, USA, 10-16 July 2011