Search Results - "Morison, A."

A study of convective core overshooting as a function of stellar mass based on two-dimensional hydrodynamical simulations by Baraffe, I, Clarke, J, Morison, A, Vlaykov, D G, Constantino, T, Goffrey, T, Guillet, T, Le Saux, A, Pratt, J

“…ABSTRACT We perform two-dimensional (2D) numerical simulations of core convection for zero-age main-sequence stars covering a mass range from 3 to 20 M⊙. The…”
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Impact of radial truncation on global 2D hydrodynamic simulations for a Sun-like model by Vlaykov, D G, Baraffe, I, Constantino, T, Goffrey, T, Guillet, T, Le Saux, A, Morison, A, Pratt, J

“…ABSTRACT Stellar convection is a non-local process responsible for the transport of heat and chemical species. It can lead to enhanced mixing through…”
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Disparate impacts of the Eldgjá and Laki flood-lava eruptions by Morison, Conner A G, Oppenheimer, Clive, Thordarson, Thorvaldur, Newton, Anthony J, Moreland, William M, Dugmore, Andrew J

“…The Eldgjá eruption of ~ 939 AD is recognised as the largest in Iceland since Settlement, and ranks among the largest late-Holocene volcanic episodes on Earth…”
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Two-dimensional simulations of internal gravity waves in a 5 M⊙ zero-age-main-sequence model by Le Saux, A, Baraffe, I, Guillet, T, Vlaykov, D G, Morison, A, Pratt, J, Constantino, T, Goffrey, T

“…ABSTRACT Main-sequence intermediate-mass stars present a radiative envelope that supports internal gravity waves (IGWs). Excited at the boundary with the…”
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Effects of stratification on overshooting and waves atop the convective core of M⊙ main-sequence stars by Morison, A, Le Saux, A, Baraffe, I, Morton, J, Guillet, T, Vlaykov, D G, Goffrey, T, Pratt, J

“…ABSTRACT As a massive star evolves along the main sequence, its core contracts, leaving behind a stable stratification in helium. We simulate two-dimensional…”
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Mantle convection interacting with magma oceans by Agrusta, R, Morison, A, Labrosse, S, Deguen, R, Alboussiére, T, Tackley, P J, Dubuffet, F

“…SUMMARY The presence of a magma ocean may have characterized the beginning of terrestrial planets and, depending on how the solidification has proceeded, the…”
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Bird-mediated seed dispersal: reduced digestive efficiency in active birds modulates the dispersal capacity of plant seeds by Kleyheeg, Erik, van Leeuwen, Casper H. A., Morison, Mary A., Nolet, Bart A., Soons, Merel B.

“…Plant populations in fragmented ecosystems rely largely on internal dispersal by animals. To unravel the mechanisms underlying this mode of dispersal, an…”
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Can social capital be intentionally generated? A randomized trial from rural South Africa by Pronyk, Paul M., Harpham, Trudy, Busza, Joanna, Phetla, Godfrey, Morison, Linda A., Hargreaves, James R., Kim, Julia C., Watts, Charlotte H., Porter, John D.

“…While much descriptive research has documented positive associations between social capital and a range of economic, social and health outcomes, there have…”
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Depth-mediated reversal of the effects of climate change on long-term growth rates of exploited marine fish by Thresher, Ronald E, Koslow, J.A, Morison, A.K, Smith, D.C

“…The oceanographic consequences of climate change are increasingly well documented, but the biological impacts of this change on marine species much less so, in…”
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Effect of a structural intervention for the prevention of intimate-partner violence and HIV in rural South Africa: a cluster randomised trial by Pronyk, Paul M, Hargreaves, James R, Kim, Julia C, Morison, Linda A, Phetla, Godfrey, Watts, Charlotte, Busza, Joanna, Porter, John DH

“…HIV infection and intimate-partner violence share a common risk environment in much of southern Africa. The aim of the Intervention with Microfinance for AIDS…”
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Is social capital associated with HIV risk in rural South Africa? by Pronyk, Paul M., Harpham, Trudy, Morison, Linda A., Hargreaves, James R., Kim, Julia C., Phetla, Godfrey, Watts, Charlotte H., Porter, John D.

“…The role of social capital in promoting health is now widely debated within international public health. In relation to HIV, the results of previous…”
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A Randomized Controlled Trial Comparing Oxinium and Cobalt-Chrome on Standard and Cross-Linked Polyethylene by Morison, Zachary A., MSc, Patil, Sunit, MD, FRCS(Ed), Khan, Habeeb A., MBBS, Bogoch, Earl R., MD, FRCS(C), Schemitsch, Emil H., MD, FRCS(C), Waddell, James P., MD, FRCS(C)

“…Abstract The purpose of the investigation was to assess the clinical and radiographic outcomes in four bearing surfaces. Eighty patients (91 hips) undergoing…”
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A combined microfinance and training intervention can reduce HIV risk behaviour in young female participants by PRONYK, Paul M, KIM, Julia C, ABRAMSKY, Tanya, PHETLA, Godfrey, HARGREAVES, James R, MORISON, Linda A, WATTS, Charlotte, BUSZA, Joanna, PORTER, John D. H

“…To assess effects of a combined microfinance and training intervention on HIV risk behavior among young female participants in rural South Africa. : Secondary…”
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The association between school attendance, HIV infection and sexual behaviour among young people in rural South Africa by Hargreaves, J R, Morison, L A, Kim, J C, Bonell, C P, Porter, J D H, Watts, C, Busza, J, Phetla, G, Pronyk, P M

“…Objectives:To investigate whether the prevalence of HIV infection among young people, and sexual behaviours associated with increased HIV risk, are…”
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Prevalence of chronic musculoskeletal spinal injuries in the sport of artificial track luge by Morison, A., Balliett, M., Merkle, P., Burke, J.

“…The purpose of the study was to determine the frequency, location, type and severity of injuries to segmental regions of spine sustained by international luge…”
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Economic evaluation of a combined microfinance and gender training intervention for the prevention of intimate partner violence in rural South Africa by Jan, Stephen, Ferrari, Giulia, Watts, Charlotte H, Hargreaves, James R, Kim, Julia C, Phetla, Godfrey, Morison, Linda A, Porter, John D, Barnett, Tony, Pronyk, Paul M

“…Objective Assess the cost-effectiveness of an intervention combining microfinance with gender and HIV training for the prevention of intimate partner violence…”
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Post-release survival of recreationally caught snapper, Pagrus auratus, in Port Phillip Bay, south-eastern Australia by GRIXTI, D, CONRON, S.D, MORISON, A

“…Snapper, Pagrus auratus (Forester), is an important recreational species in marine waters of Victoria, Australia. This study estimated survival for…”
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Explaining continued high HIV prevalence in South Africa : socioeconomic factors, HIV incidence and sexual behaviour change among a rural cohort, 2001-2004 by HARGREAVES, James R, BONELL, Christopher P, MORISON, Linda A, KIM, Julia C, PHETLA, Godfrey, PORTER, John D. H, WATTS, Charlotte, PRONYK, Paul M

“…To estimate HIV incidence and explore evidence for changing sexual behaviour over time among men and women belonging to different socioeconomic groups in rural…”
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Cooler temperatures slow the repair of DNA damage in tadpoles exposed to ultraviolet radiation: Implications for amphibian declines at high altitude by Morison, Samuel A., Cramp, Rebecca L., Alton, Lesley A., Franklin, Craig E.

“…Ultraviolet B radiation (UVBR) damages the DNA of exposed cells, causing dimers to form between adjacent pyrimidine nucleotides. These dimers block DNA…”
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“Hearing the Voices of the Poor”: Assigning Poverty Lines on the Basis of Local Perceptions of Poverty. A Quantitative Analysis of Qualitative Data from Participatory Wealth Ranking in Rural South Africa by Hargreaves, James R., Morison, Linda A., Gear, John S.S., Makhubele, Mzamani B., Porter, John D.H., Busza, Joanna, Watts, Charlotte, Kim, Julia C., Pronyk, Paul M.

“…We applied a mixed-methods approach to participatory wealth ranking (PWR) to identify the number of poor households in eight villages of rural South Africa and…”
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