The reception of the Acts of Thecla in Syriac Christianity: translation, collection, and reception

This dissertation examines the reception of an early Christian text - the Acts of Thecla - in sixth-century Syriac Christianity by offering an analysis of the sixth-century Syriac manuscript BL Add. 14,652 as a series of roughly sequential textual acts. These textual acts include composition, translation, and collection, and each of them reflected the interests and assumptions of the Syriac Christians involved. Neither the textual acts nor the resulting texts were initially related, but the fact that they were codicological companions by the sixth century indicates that by that time, the texts or the themes in them were explicitly or implicitly associated in the minds of some Syriac Christians. Through the consideration of the relationship of the Syriac translation of the Acts of Thecla to the Greek original, of the various uses of the Acts of Thecla by Syriac Christians, of the selection and sequence of texts chosen for the component titled collection of the Book of Women, and of the ideas and emphases of the texts that follow the Book of Women in the manuscript, arguments are offered for how such an association of texts occurred and what ideas that association of texts preserved or promoted. While neither the Acts of Thecla, the Book of Women, or the other texts in the manuscript indicate a focus on or even a clear interest in monastic women, the cumulative result of the series of textual undertakings witnessed in the manuscript indicates an eventual association of Thecla with monastic women, an association that authorized and encouraged the female monastic life

Neutron-Capture Elements in the Early Galaxy: Insights from a Large Sample of Metal-Poor Giants

New abundances for neutron-capture (n-capture) elements in a large sample of metal-poor giants from the Bond survey are presented. The spectra were acquired with the KPNO 4-m echelle and coude feed spectrographs, and have been analyzed using LTE fine-analysis techniques with both line analysis and spectral synthesis. Abundances of eight n-capture elements (Sr, Y, Zr, Ba, La, Nd, Eu, Dy) in 43 stars have been derived from blue (lambda = 4070--4710, R~20,000, S/N ratio~100-200) echelle spectra and red (lambda = 6100--6180, R~22,000, S/N ratio~100-200) coude spectra, and the abundance of Ba only has been derived from the red spectra for an additional 27 stars. Overall, the abundances show clear evidence for a large star-to-star dispersion in the heavy element-to-iron ratios. The new data also confirm that at metallicities [Fe/H] <~ --2.4, the abundance pattern of the heavy (Z >= 56) n-capture elements in most giants is well-matched to a scaled Solar System r-process nucleosynthesis pattern. The onset of the main r-process can be seen at [Fe/H] ~ --2.9. Contributions from the s-process can first be seen in some stars with metallicities as low as [Fe/H] ~ --2.75, and are present in most stars with metallicities [Fe/H] > --2.3. The lighter n-capture elements (Sr-Y-Zr) are enhanced relative to the heavier r-process element abundances. Their production cannot be attributed solely to any combination of the Solar System r- and main s-processes, but requires a mixture of material from the r-process and from an additional n-capture process which can operate at early Galactic time.Comment: Text + 5 Tables and 11 Figures: Submitted to the Astrophysical Journa

Autosub Long Range 1500: A continuous 2000 km field trial

Long Range Autonomous Underwater Vehicles (LRAUVs) offer the potential to monitor the ocean at higher spatial and temporal resolutions compared to conventional ship-based techniques. The multi-week to multi-month endurance of LRAUVs enables them to operate independently of a support vessel, creating novel opportunities for ocean observation. The National Oceanography Centre’s Autosub Long Range is one of a small number of vehicles designed for a multi-month endurance. The latest iteration, Autosub Long Range 1500 (ALR1500), is a 1500 m depth-rated LRAUV developed for ocean science in coastal and shelf seas or in the epipelagic and meteorologic regions of the ocean. This paper presents the design of the ALR1500 and results from a five week continuous deployment from Plymouth, UK, to the continental shelf break and back again, a distance of approximately 2000km which consumed half of the installed energy. The LRAUV was unaccompanied throughout the mission and operated continuously beyond visual line of sight

Responses to criminal prosecutions for HIV transmission among gay men with HIV in England and Wales.

In England and Wales, criminal prosecutions for recklessly causing serious bodily harm by transmitting HIV have occurred since 2003. Understanding how people respond to the application of criminal law, will help to determine the likely impact of prosecution. As part of a wider qualitative study on unprotected anal intercourse amongst homosexually active men with diagnosed HIV in England and Wales, 42 respondents were asked about their awareness of criminal prosecutions for the sexual transmission of HIV, and how (if at all) they had adapted their sexual behaviour as a result. Findings demonstrate considerable confusion regarding the law and suggest that misunderstandings could lead people with HIV to wrongly believe that how they act, and what they do or do not say, is legitimated by law. Although criminalisation prompted some respondents to take steps to reduce sexual transmission of HIV, others moderated their behaviour in ways likely to have adverse effects, or reported no change. The aim of the criminal justice system is to carry out justice, not to improve public health. The question addressed in this paper is whether desirable public health outcomes may be outweighed by undesirable ones when the criminal law is applied to a population-level epidemic

Age-dependent expression of the apamin-sensitive calcium-activated K+ channel in fast and slow rat skeletal muscle

An altered expression of the apamin-sensitive K+ channel from skeletal muscle is apparently implicated in human myotonic dystrophy (MD). We found, in rats, that the expression of this channel depends on age and the type of muscle. This result may be one of the bases of the different susceptibilies of fast and slow muscles to drug-induced myotonia

Mental and Physical Health–Related Quality of Life among U.S. Cancer Survivors: Population Estimates from the 2010 National Health Interview Survey

BACKGROUND: Despite extensive data on health-related quality of life (HRQOL) among cancer survivors, we do not yet have an estimate of the percent of survivors with poor mental and physical HRQOL compared to population norms. HRQOL population means for adult-onset cancer survivors of all ages and across the survivorship trajectory also have not been published. METHODS: Survivors (n=1,822) and adults with no cancer history (n=24,804) were identified from the 2010 National Health Interview Survey. The PROMIS® Global Health Scale was used to assess HRQOL. Poor HRQOL was defined as one standard deviation or more below the PROMIS population norm. RESULTS: Poor physical and mental HRQOL were reported by 24.5% and 10.1% of survivors, respectively, compared to 10.2% and 5.9% of adults without cancer (both p<.0001). This represents a population of approximately 3.3 million and 1.4 million US survivors with poor physical and mental HRQOL. Adjusted mean mental and physical HRQOL scores were similar for breast, prostate, and melanoma survivors compared to adults without cancer. Survivors of cervical, colorectal, hematologic, short-survival, and other cancers had worse physical HRQOL; cervical and short-survival cancer survivors reported worse mental HRQOL. CONCLUSION: These data elucidate the burden of cancer diagnosis and treatment among US survivors and can be used to monitor the impact of national efforts to improve survivorship care and outcomes. IMPACT: We present novel data on the number of US survivors with poor HRQOL. Interventions for high-risk groups that can be easily implemented are needed to improve survivor health at a population level