Changing hearts and minds: Results from a multi-country gender and sexual diversity training

Engaging key populations, including gender and sexual minorities, is essential to meeting global targets for reducing new HIV infections and improving the HIV continuum of care. Negative attitudes toward gender and sexual minorities serve as a barrier to political will and effective programming for HIV health services. The President’s Emergency Plan for AIDS Relief (PEPFAR), established in 2003, provided Gender and Sexual Diversity Trainings for 2,825 participants including PEPFAR staff and program implementers, U.S. government staff, and local stakeholders in 38 countries. The outcomes of these one-day trainings were evaluated among a subset of participants using a mixed methods pre- and post-training study design. Findings suggest that sustainable decreases in negative attitudes toward gender and sexual minorities are achievable with a one-day training

Project overview and update on WEAVE: the next generation wide-field spectroscopy facility for the William Herschel Telescope

We present an overview of and status report on the WEAVE next-generation spectroscopy facility for the William Herschel Telescope (WHT). WEAVE principally targets optical ground-based follow up of upcoming ground-based (LOFAR) and space-based (Gaia) surveys. WEAVE is a multi-object and multi-IFU facility utilizing a new 2-degree prime focus field of view at the WHT, with a buffered pick-and-place positioner system hosting 1000 multi-object (MOS) fibres, 20 integral field units, or a single large IFU for each observation. The fibres are fed to a single spectrograph, with a pair of 8k(spectral) x 6k (spatial) pixel cameras, located within the WHT GHRIL enclosure on the telescope Nasmyth platform, supporting observations at R~5000 over the full 370-1000nm wavelength range in a single exposure, or a high resolution mode with limited coverage in each arm at R~20000. The project is now in the final design and early procurement phase, with commissioning at the telescope expected in 2017.Comment: 11 pages, 11 Figures, Summary of a presentation to Astronomical Telescopes and Instrumentation 201

A search for debris disks in the Herschel -ATLAS

Aims. We aim to demonstrate that the Herschel-ATLAS (H-ATLAS) is suitable for a blind and unbiased survey for debris disks by identifying candidate debris disks associated with main sequence stars in the initial science demonstration field of the survey. We show that H-ATLAS reveals a population of far-infrared/sub-mm sources that are associated with stars or star-like objects on the SDSS main-sequence locus. We validate our approach by comparing the properties of the most likely candidate disks to those of the known population. Methods. We use a photometric selection technique to identify main sequence stars in the SDSS DR7 catalogue and a Bayesian Likelihood Ratio method to identify H-ATLAS catalogue sources associated with these main sequence stars. Following this photometric selection we apply distance cuts to identify the most likely candidate debris disks and rule out the presence of contaminating galaxies using UKIDSS LAS K-band images. Results. We identify 78 H-ATLAS sources associated with SDSS point sources on the main-sequence locus, of which two are the most likely debris disk candidates: H-ATLAS J090315.8 and H-ATLAS J090240.2. We show that they are plausible candidates by comparing their properties to the known population of debris disks. Our initial results indicate that bright debris disks are rare, with only 2 candidates identified in a search sample of 851 stars. We also show that H-ATLAS can derive useful upper limits for debris disks associated with Hipparcos stars in the field and outline the future prospects for our debris disk search programme.Funding for the SDSS and SDSS-II has been provided by the Alfred P. Sloan Foundation, the Participating Institutions, the National Science Foundation, the U.S. Department of Energy, the National Aeronautics and Space Administration, the Japanese Monbukagakusho, the Max Planck Society, and the Higher Education Funding Council for England. The UKIDSS project is defined in Lawrence et al. (2007). UKIDSS uses the UKIRT Wide Field Camera (WFCAM; Casali et al. 2007). The photometric system is described in Hambly et al. (2008), and the calibration is described in Hodgkin et al. (2009). The pipeline processing and science archive are described in Hambly et al. (2008). M.A.T. would like to thank two of our undergraduate project students, Sam Richards and Max Podger, who carried out initial database searches and also David Pinfield and Ralf Napiwotski for discussions on low mass stars

The Herschel-SPIRE Legacy Survey (HSLS): the scientific goals of a shallow and wide submillimeter imaging survey with SPIRE

A large sub-mm survey with Herschel will enable many exciting science opportunities, especially in an era of wide-field optical and radio surveys and high resolution cosmic microwave background experiments. The Herschel-SPIRE Legacy Survey (HSLS), will lead to imaging data over 4000 sq. degrees at 250, 350, and 500 micron. Major Goals of HSLS are: (a) produce a catalog of 2.5 to 3 million galaxies down to 26, 27 and 33 mJy (50% completeness; 5 sigma confusion noise) at 250, 350 and 500 micron, respectively, in the southern hemisphere (3000 sq. degrees) and in an equatorial strip (1000 sq. degrees), areas which have extensive multi-wavelength coverage and are easily accessible from ALMA. Two thirds of the of the sources are expected to be at z > 1, one third at z > 2 and about a 1000 at z > 5. (b) Remove point source confusion in secondary anisotropy studies with Planck and ground-based CMB data. (c) Find at least 1200 strongly lensed bright sub-mm sources leading to a 2% test of general relativity. (d) Identify 200 proto-cluster regions at z of 2 and perform an unbiased study of the environmental dependence of star formation. (e) Perform an unbiased survey for star formation and dust at high Galactic latitude and make a census of debris disks and dust around AGB stars and white dwarfs

Construction progress of WEAVE: the next generation wide-field spectroscopy facility for the William Herschel Telescope

We present an update on the overall construction progress of the WEAVE next-generation spectroscopy facility for the William Herschel Telescope (WHT), now that all the major fabrication contracts are in place. We also present a summary of the current planning behind the 5-year initial phase of survey operations, and some detailed end-to-end science simulations that have been effected to evaluate the final on-sky performance after data processing. WEAVE will provide optical ground-based follow up of ground-based (LOFAR) and space-based (Gaia) surveys. WEAVE is a multi-object and multi-IFU facility utilizing a new 2-degree prime focus field of view at the WHT, with a buffered pick-and-place positioner system hosting 1000 multi-object (MOS) fibres, 20 integral field units, or a single large IFU for each observation. The fibres are fed to a single (dual-beam) spectrograph, with total of 16k spectral pixels, located within the WHT GHRIL enclosure on the telescope Nasmyth platform, supporting observations at R 5000 over the full 370-1000nm wavelength range in a single exposure, or a high resolution mode with limited coverage in each arm at R 20000. The project has experienced some delays in procurement and now has first light expected for the middle of 2019

HIV Risk among Men who Have Sex with Men (MSM) and the Misallocation of HIV Prevention Investments in Countries with PEPFAR Partnership Frameworks

Thesis (Master's)--University of Washington, 2012Men who have sex with men (MSM) are found, in most places, to be disproportionately at risk of HIV infection. We conducted a descriptive analysis of national resource spending on HIV prevention activities that target MSM in 37 countries with a U.S. President's Emergency Plan for AIDS Relief (PEPFAR)  Partnership Frameworks. We found that in most countries, the share of infections due to sex between men that was much greater than the share of HIV prevention expenditure that benefited MSM. Finally, we propose the use of a simple indicator, the investment equity ratio (IER), to quantify this misalignment between health spending and HIV burden

Barriers to and enablers of the HIV services continuum among gay and bisexual men worldwide: Findings from the Global Men's Health and Rights Study.

ObjectivesTo assess ecological, structural, community and individual level correlates of health services utilization along a continuum of HIV care, and sexual health and support services among gay and bisexual men worldwide.MethodsUsing a nonprobability internet sample of 6,135 gay and bisexual men, we assessed correlates of utilization of health services. Chi-Square Tests of Independence were performed to assess drop off along a continuum of HIV care. Multivariable logistic regression analyses using generalized estimating equation models were conducted adjusting for geographic region and clustering by country. In multivariable analyses, we determined the association between utilization outcomes, and ecologic, structural, community and individual correlates by fitting separate generalized estimating equation (GEE) logistic regression models for each of the outcomes, fitted with robust SEs, and accounting for clustering by country. Stratified by sexual identity, analyses adjusted for variables that could influence HIV-related health outcomes including racial/ethnic minority status, participant age, insurance, ability to make ends meet, as well as country-level income (income of country of residence defined by the World Bank).ResultsAmong men living with HIV (n = 1001), being in HIV care (n = 867) was associated with being on ART (X2 = 191.17, p ConclusionsIt is essential that barriers to health services utilization be addressed at structural and community levels. Structural interventions should be designed to reduce sexual stigma, as well as train and sensitize healthcare providers; and strengthen community level interventions that bring gay and bisexual men together to lead comprehensive health services

Ciudades de los Andes

Aún cuando existen importantes publicaciones acerca del desarrollo urbano en América Latina, muy pocas se orientan al análisis de las particularidades regionales. Este libro, auspiciado por el Instituto Francés de Estudios Andinos, muestra a través de estudios de caso en Ecuador, Perú y Bolivia, los procesos de configuración del mundo urbano en los Andes. En él se analiza problemas claves como el de la centralidad y el poder local, la presencia indígena y el mestizaje, la dinámica de los intercambios materiales y rituales, los espacios concebidos como fronteras, la dialéctica entre tradición y modernidad. Mundo complejo y contradictorio, en gran parte desconocido. Los trabajos aquí presentados, permiten entender como las diversas formas culturales e identidades en juego, al interior de las urbes, lejos de ser “entidades abstractas” están sujetas a una dinámica histórica de transformaciones. Lo andino no se reduce al campo y “la urbe ha dejado, de ser enfocada como el único centro, el espacio privilegiado en donde supuestamente se materializa la idea de Nación”

Multivariable ordinal logistic regression models of factors associated with attitudes toward gender and sexual minorities.

<p>Multivariable ordinal logistic regression models of factors associated with attitudes toward gender and sexual minorities.</p

Illustrative quotes of participant changes after gsd training.

<p>Illustrative quotes of participant changes after gsd training.</p