982 resultados para Agapetus the deacon
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Mode of access: Internet.
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Wright I, 1003.
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Inscribed to Hon William Sullivan By Saml. Goodhue, of Boston, and Dated by the recipient, Oct. 3, 1834.
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Mode of access: Internet.
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Mode of access: Internet.
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Mode of access: Internet.
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Gregory the Great was one of the four great fathers of the western Church, quickly rising from a monk, to a deacon, and eventually to the papal office (590-604). This book provides an introduction to the life and times of Gregory the Great. Particular attention is paid to his thinking and his writings including translations of his commentaries on translating the Bible, his sermons to the people, his reflections on the human condition, and, perhaps his most important work, his commentary on the Book of Job. A great addition to the series. 177p (The Early Church Fathers, Routledge 2005)
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This report is the eigth in the series, "Indications of Public Health in the English Regions" commissioned by the Chief Medical Officer and has been produced jointly by the Association of Public Health Observatories (APHO), North West PHO, and LJMU Centre for Public Health. In 2006, the United Kingdom rated third highest across 25 EU member states for the number of drinks consumed in one sitting. This Regional Indications report is produced alongside the new national strategy Safe. Sensible. Social: The next steps in the National Alcohol Strategy.
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The Lutheran Church of El Salvador made a decision, in 1986, to open the ministry to women. How was it possible in the midst of a Latin American macho culture and after having been influenced by the theologically conservative, North American mission work? This research examines the kinds of internal and external factors which led women to leadership and ministry, and the context in which this development occurred. The roles of women have been scrutinised during several time periods. During 1952-1974 the focus was on women as missionary wives and fundadoras (founding mothers). Women’s roles as laywomen grew in 1975-1985. After the outburst of the civil war in 1980, women advanced to lay leaders. The ministry was opened for women and the first deacon pastors were installed in 1986 and the first presbyter pastors were ordained in 1994. In 2009, more women than ever were working in different levels – from laywomen to leaders – in the Lutheran Church of El Salvador. The research shows that the reasons for the development and changes concerning women’s positions and roles lie in the impact of significant individuals, liberation theology, the feminist and women’s movement, civil war and the theology of life.
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Near ambient-pressure X-ray photoelectron spectroscopy (NAP-XPS) is used to study the chemical state of methane oxidation catalysts in-situ. Al2O3{supported Pd catalysts are prepared with different particle sizes ranging from 4 nm to 10 nm. These catalysts were exposed to conditions similar to those used in the partial oxidation of methane (POM) to syn-gas and simultaneously monitored by NAP-XPS and mass spectrometry. NAP-XPS data show changes in the oxidation state of the palladium as the temperature in- creases, from metallic Pd0 to PdO, and back to Pd0. Mass spectrometry shows an increase in CO production whilst the Pd is in the oxide phase, and the metal is reduced back under presence of newly formed H2. A particle size effect is observed, such that CH4 conversion starts at lower temperatures with larger sized particles from 6 nm to 10 nm. We find that all nanoparticles begin CH4 conversion at lower temperatures than polycrystalline Pd foil.
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We have discovered using Pan-STARRS1 an extremely red late-L dwarf, which has (J - K)(MKO) = 2.78 and (J - K) (2MASS) = 2.84, making it the reddest known field dwarf and second only to 2MASS J1207-39b among substellar companions. Near-IR spectroscopy shows a spectral type of L7 +/- 1 and reveals a triangular H-band continuum and weak alkali (K I and Na I) lines, hallmarks of low surface gravity. Near-IR astrometry from the Hawaii Infrared Parallax Program gives a distance of 24.6 +/- 1.4 pc and indicates a much fainter J-band absolute magnitude than field L dwarfs. The position and kinematics of PSO J318.5-22 point to membership in the beta Pic moving group. Evolutionary models give a temperature of 1160(-40)(+30) K and a mass of 6.5(-1.0)(+1.3) M-Jup, making PSO J318.5-22 one of the lowest mass free-floating objects in the solar neighborhood. This object adds to the growing list of low-gravity field L dwarfs and is the first to be strongly deficient in methane relative to its estimated temperature. Comparing their spectra suggests that young L dwarfs with similar ages and temperatures can have different spectral signatures of youth. For the two objects with well constrained ages (PSO J318.5-22 and 2MASS J0355+11), we find their temperatures are approximate to 400 K cooler than field objects of similar spectral type but their luminosities are similar, i.e., these young L dwarfs are very red and unusually cool but not "underluminous." Altogether, PSO J318.5-22 is the first free-floating object with the colors, magnitudes, spectrum, luminosity, and mass that overlap the young dusty planets around HR 8799 and 2MASS J1207-39
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Kinetochores are complex macromolecular structures that link mitotic chromosomes to spindle microtubules. Although a small number of kinetochore components have been identified, including the kinesins CENP-E and XKCM1 as well as cytoplasmic dynein, neither how these and other proteins are organized to produce a kinetochore nor their exact functions within this structure are understood. For this reason, we have developed an assay that allows kinetochore components to assemble onto discrete foci on in vitro-condensed chromosomes. The source of the kinetochore components is a clarified cell extract from Xenopus eggs that can be fractionated or immunodepleted of individual proteins. Kinetochore assembly in these clarified extracts requires preincubating the substrate sperm nuclei in an extract under low ATP conditions. Immunodepletion of XKCM1 from the extracts prevents the localization of kinetochore-associated XKCM1 without affecting the targeting of CENP-E and cytoplasmic dynein or the binding of monomeric tubulin to the kinetochore. Extension of this assay for the analysis of other components should help to dissect the protein–protein interactions involved in kinetochore assembly and function.
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The binding of killer cell Ig-like Receptors (KIR) to their Class I MHC ligands was shown previously to be characterized by extremely rapid association and dissociation rate constants. During experiments to investigate the biochemistry of receptor–ligand binding in more detail, the kinetic parameters of the interaction were observed to alter dramatically in the presence of Zn2+ but not other divalent cations. The basis of this phenomenon is Zn2+-induced multimerization of the KIR molecules as demonstrated by BIAcore, analytical ultracentrifugation, and chemical cross-linking experiments. Zn2+-dependent multimerization of KIR may be critical for formation of the clusters of KIR and HLA-C molecules, the “natural killer (NK) cell immune synapse,” observed at the site of contact between the NK cell and target cell.