80,542 research outputs found
Repertorium generale [et] succinctum ... contentor¯u in quatuor collectoriis ... Gabrielis biel super quatuor libros Sententiarum.
No full textEl pie de imp. consta en colofónMarca de Simon Vincent en portsLas ports. del libro 2º, 3º y 4º fechadas en 1526Sign. : a, b, a-n ; 2a-l, 2m, [cruz] 2a ; A-M, N, [cruz] A ; 2A-2V, 2X, 2YPort. a dos tintas y orladaTexto a dos colCada parte con port. propi
Education and Training in St. Vincent and the Grenadines: A Partially Annotated Bibliography
No full textThis bibliography on “Education and Training in St. Vincent and the Grenadines” has been specifically prepared for the UWI School of Continuing Studies’ St. Vincent and the Grenadines Conference. It covers all aspects of education and training in St. Vincent and the Grenadines including: Academic achievement,economics of education, educational infrastructure, literacy and mathematics education
Essai Sur La Maniere De Perfectionner L'Espece Humaine
No full textFingerprint nach Ex. der FB Gotha und der ULB Sachsen-AnhaltVorlageform des Erscheinungsvermerks: A Paris, Chez Vincent, Imprimeur-Libraire, rue S. Severin, à l'Ange. M. DCC LV
Measurement of the ratio of branching fractions B(B0→K∗0γ )/B(B0s→φγ ) and the directCP asymmetry inB 0→K∗0γ
No full textThe ratio of branching fractions of the radiative B decays B0→K⁎0γ and B0s→ϕγ has been measured using an integrated luminosity of 1.0 fb−1 of pp collision data collected by the LHCb experiment at a centre-of-mass energy of s√=7TeV. The value obtained is
B(B0→K⁎0γ)B(B0s→ϕγ)=1.23±0.06(stat.)±0.04(syst.)±0.10(fs/fd),
where the first uncertainty is statistical, the second is the experimental systematic uncertainty and the third is associated with the ratio of fragmentation fractions fs/fd. Using the world average value for B(B0→K⁎0γ), the branching fraction B(B0s→ϕγ) is measured to be (3.5±0.4)×10−5.
The direct CP asymmetry in B0→K⁎0γ decays has also been measured with the same data and found to be
ACP(B0→K⁎0γ)=(0.8±1.7(stat.)±0.9(syst.))%.
Both measurements are the most precise to date and are in agreement with the previous experimental results and theoretical expectations
Dispelling the Myths Behind First-author Citation Counts
No full textWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
Colour, class and gender in post-emancipation St. Vincent, 1834-1884
No full textThis thesis examines the experiences of the inhabitants of
St. Vincent during the first fifty years of freedom. It
examines social changes, work opportunities and areas of
conflicts that developed during the period. It also details
the effects of the declining economy on the islanders. The
main subjects of the thesis are the agricultural labourers
who were freed from slavery. It investigates their working
lives, their attempts to achieve independent status as
freeholders and their family and religious experiences. It
also examines the changing attitudes towards them that were
held by the planter class, the clergy and colonial
officials, and how these views influenced the formation of a
free society. In particular, the thesis investigates how
perspectives of race, class and gender differed within the
island, and how these divergencies created hostilities
between different social groups often leading to unrest.
While the main focus of the thesis is St. Vincent, it
also compares conditions in St. Vincent with other Caribbean
islands and Britain. This has helped illustrate how some
local conditions, such as the lack of available land,
ineffective plantation management and economic factors,
reduced the opportunities for the freed people of St.
Vincent. However, it also illustrates a commonality of
experiences among the poor in both the Caribbean and
Britain. It illustrates how the lives of the poor in the
Caribbean were often restricted by the same class and gender
biases experienced in Britain, as well as by racial
prejudices held by the ruling authorities.
The thesis relies on a variety of source material.
Most of the primary sources were official Colonial Office
dispatches, newspapers and Wesleyan missionary letters and
reports. Throughout the thesis, I have questioned the
motivations of the writers of these documents and
interpreted the discourses they employed. I have also
attempted to place the findings of my research within
current debates among Caribbean historians of the postemancipation
period to illustrate the importance of further
gender analysis and research
Anitii Manlii Torquati Seuerini Boetii ... Consolatio philosophica [et] disciplina scholarium ; cu[m] argutissimis diui Thome [et] Iodoci Badij Asc¯esii com¯etariis nuperrime impressa [et] ... ab Humberto montemoretano ... correcta ; cui ultra veteram editionem ... Raymundi Palasini ... adiecimus difficiliorum locorum ... explanationem ... ; adiecimus quoque ... eiusdem Cratonicas in quint¯u libr¯u quaestiones circa prouid¯eti¯a [et] liber¯u arbitri¯u ... et Sulpitiij Carmen iuuenile de moribus in m¯esa seu¯adis ; Quintiliani precept¯u de officio scholasticorum erga preceptores ; perutilemq[ue] Humberti M¯otismoretani De ingenuis adolescent¯u moribus libellum.
No full textCopia digital. España : Ministerio de Cultura. Subdirección General de Coordinación Bibliotecaria, 2024Precede al tit.: Boetius cum triplici commentoImpresor y fecha constan en colofónMarca tip. de Vincent en port.Sign.: 2A8, a-p8, q4, A-C8, D4Port. orlada con grabs. xil. y a dos tintasGrabados xil
Coma structures in comet 73P/schwassmann-wachmann 3, components B and C, between january and may 2006
No full textThe Jupiter family comet 73P/Schwassmann-Wachmann 3 has been widely observed since 1995 after a nucleus break-up event produced at least five components labeled 73P-A to E. During the 2006 appearance, two of them (B and C) showed very strong coma activity. Our R-filter imaging of 73P-B & C from 21 January to 25 May 2006 revealed the presence of fan-like structures in the comae of both components and evidence for further fragmentation events in component B. As of early April 2006, component C showed two jets emanating from the nucleus, with one continuously visible. Through a simulation of the orbital geometry we infer that the rotation axis of 73P-C has an inclination of 20° to the orbital plane and a longitude of 45° at perihelion. The coma activity of component B was highly variable, displaying signatures of at least 3 fragmentation events. The coma was characterized by the continuous presence of a jet roughly in sunward direction, starting from the beginning of May. The first fragmentation event of component B may have happened between April 16 and April 26, leading to the presence of at least 6 fragments detected in images of May 2. The second one happened on or shortly before May 8, the third one between May 18 and 24. For the rotation axis of 73P-B we infer an inclination of 5°-15° to the orbital plane and a longitude of 20°-30° at perihelion. © 2009 Springer Science+Business Media B.V
Evidence for the decay B0→J/ψω and measurement of the relative branching fractions of meson decays to J/ψη and J/ψη′
No full textFirst evidence of the B 0 → J / ψ ω decay is found and the B s 0 → J / ψ η and B s 0 → J / ψ η ′ decays are studied using a dataset corresponding to an integrated luminosity of 1.0 fb -1 collected by the LHCb experiment in proton-proton collisions at a centre-of-mass energy of sqrt(s) = 7 TeV. The branching fractions of these decays are measured relative to that of the B 0 → J / ψ ρ 0 decay:frac(B (B 0 → J / ψ ω), B (B 0 → J / ψ ρ 0)) = 0.89 ± 0.19 (stat) - 0.13 + 0.07 (syst),frac(B (B s 0 → J / ψ η), B (B 0 → J / ψ ρ 0)) = 14.0 ± 1.2 (stat) - 1.5 + 1.1 (syst) - 1.0 + 1.1 (frac(f d, f s)),frac(B (B s 0 → J / ψ η ′), B (B 0 → J / ψ ρ 0)) = 12.7 ± 1.1 (stat) - 1.3 + 0.5 (syst) - 0.9 + 1.0 (frac(f d, f s)), where the last uncertainty is due to the knowledge of f d / f s, the ratio of b-quark hadronization factors that accounts for the different production rate of B 0 and B s 0 mesons. The ratio of the branching fractions of B s 0 → J / ψ η ′ and B s 0 → J / ψ η decays is measured to befrac(B (B s 0 → J / ψ η ′), B (B s 0 → J / ψ η)) = 0.90 ± 0.09 (stat) - 0.02 + 0.06 (syst)
Activity evolution, outburst, and splitting events of comet 73P/Schwassmann-Wachmann 3
No full textContext. The split Jupiter family comet 73P/Schwassmann-Wachmann 3 was monitored between January 21 and May 25 2006, for 24 nights.
Aims. The goals of the campaign were to characterize the two principal comet components (C and B) and the smaller component G during their approach to perihelion, and study differences and commonalities in their evolution to obtain insight into the nature of the nuclei (gas and dust). We aimed to assess the chemical homogeneity/heterogeneity of the different components, the presence of jets and
other coma structures, the rotation axis, the long-term activity evolution, and the detection of new fragmentation events.
Methods. Long-slit spectra and optical broadband images were acquired using the CAFOS instrument at the 2.2-m telescope at Calar Alto Observatory (CSIC-MPG). Data obtained in service mode consisted of
spectra and Johnson R filter images. By observing for four nights close to perigee, the comet could be imaged in the Johnson UBVRI filters. When possible, we analyzed the radial profile of the dust brightness and we derived the dust and gas production rates, the dust reddening, and the N-S profiles of the CN, C2, and C3 column densities. The analysis of the morphological
evolution of coma structures and the determination of the rotation axis is performed in a separate paper.
Results. We found that components C and B behave differently during most of our observations. While component C did not show any sudden increase in dust productivity, as measured by Afρ , component B was characterized by a higher activity variation, exhibiting two outburst peaks and fragmentation events. Excluding outburst dates, component B always had lower dust productivity than component C. We also found differences in the behavior of the dust brightness radial profiles and in the dust colors. Differences in the dust colors are found also with respect to component G.
In the spectral analysis, we found that both C and B components seem to be carbon-chain depleted,
their compositions being almost the same. This indicates that the pre-split original intact nucleus
probably had a homogenous composition. A two-dimensional color map of component B on May 13 shows relative color variations in the inner coma that can be interpreted qualitatively in terms of Mie theory as fragmentation of silicate dust particles emanating from the nucleus
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