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Institution

University of Western Australia

EducationPerth, Western Australia, Australia
About: University of Western Australia is a education organization based out in Perth, Western Australia, Australia. It is known for research contribution in the topics: Population & Poison control. The organization has 29613 authors who have published 87405 publications receiving 3064466 citations. The organization is also known as: UWA & University of WA.


Papers
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Journal ArticleDOI
TL;DR: In this paper, the authors classify orogens into retreating and advancing types, based on their kinematic framework and resulting geological character, including the supra-subduction zone forearc, magmatic arc and back-arc components.
Abstract: Accretionary orogens form at intraoceanic and continental margin convergent plate boundaries. They include the supra-subduction zone forearc, magmatic arc and back-arc components. Accretionary orogens can be grouped into retreating and advancing types, based on their kinematic framework and resulting geological character. Retreating orogens (e.g. modern western Pacific) are undergoing long-term extension in response to the site of subduction of the lower plate retreating with respect to the overriding plate and are characterized by back-arc basins. Advancing orogens (e.g. Andes) develop in an environment in which the overriding plate is advancing towards the downgoing plate, resulting in the development of foreland fold and thrust belts and crustal thickening. Cratonization of accretionary orogens occurs during continuing plate convergence and requires transient coupling across the plate boundary with strain concentrated in zones of mechanical and thermal weakening such as the magmatic arc and back-arc region. Potential driving mechanisms for coupling include accretion of buoyant lithosphere (terrane accretion), flat-slab subduction, and rapid absolute upper plate motion overriding the downgoing plate. Accretionary orogens have been active throughout Earth history, extending back until at least 3.2 Ga, and potentially earlier, and provide an important constraint on the initiation of horizontal motion of lithospheric plates on Earth. They have been responsible for major growth of the continental lithosphere through the addition of juvenile magmatic products but are also major sites of consumption and reworking of continental crust through time, through sediment subduction and subduction erosion. It is probable that the rates of crustal growth and destruction are roughly equal, implying that net growth since the Archaean is effectively zero.

874 citations

Journal ArticleDOI
TL;DR: Creating supportive environments--particularly sidewalks in attractive neighborhoods--has the potential to increase walking and vigorous activity.

873 citations

Journal ArticleDOI
TL;DR: What health care customers actually do when they cocreate value is explored in-depth and a health care Customer Value Cocreation Practice Styles (CVCPS) typology is provided, demonstrating its usefulness to quality of life and its potential application to other health care settings.
Abstract: This article explores in-depth what health care customers actually do when they cocreate value. Combining previously published research with data collected from depth interviews, field observation,...

870 citations

Journal ArticleDOI
TL;DR: Induction therapy with natalizumab for Crohn's disease resulted in small, nonsignificant improvements in response and remission rates, which will need to be weighed against the risk of serious adverse events.
Abstract: BackgroundNatalizumab, a humanized monoclonal antibody against α4 integrin, inhibits leukocyte adhesion and migration into inflamed tissue. MethodsWe conducted two controlled trials to evaluate natalizumab as induction and maintenance therapy in patients with active Crohn's disease. In the first trial, 905 patients were randomly assigned to receive 300 mg of natalizumab or placebo at weeks 0, 4, and 8. The primary outcome was response, defined by a decrease in the Crohn's Disease Activity Index (CDAI) score of at least 70 points, at week 10. In the second trial, 339 patients who had a response to natalizumab in the first trial were randomly reassigned to receive 300 mg of natalizumab or placebo every four weeks through week 56. The primary outcome was a sustained response through week 36. A secondary outcome in both trials was disease remission (a CDAI score of less than 150). ResultsIn the first trial, the natalizumab and placebo groups had similar rates of response (56 percent and 49 percent, respective...

870 citations

Journal ArticleDOI
Iris M. Heid1, Anne U. Jackson2, Joshua C. Randall3, Tthomas W. Winkler1  +352 moreInstitutions (90)
TL;DR: A meta-analysis of genome-wide association studies for WHR adjusted for body mass index provides evidence for multiple loci that modulate body fat distribution independent of overall adiposity and reveal strong gene-by-sex interactions.
Abstract: Waist-hip ratio (WHR) is a measure of body fat distribution and a predictor of metabolic consequences independent of overall adiposity. WHR is heritable, but few genetic variants influencing this trait have been identified. We conducted a meta-analysis of 32 genome-wide association studies for WHR adjusted for body mass index (comprising up to 77,167 participants), following up 16 loci in an additional 29 studies (comprising up to 113,636 subjects). We identified 13 new loci in or near RSPO3, VEGFA, TBX15-WARS2, NFE2L3, GRB14, DNM3-PIGC, ITPR2-SSPN, LY86, HOXC13, ADAMTS9, ZNRF3-KREMEN1, NISCH-STAB1 and CPEB4 (P = 1.9 × 10⁻⁹ to P = 1.8 × 10⁻⁴⁰) and the known signal at LYPLAL1. Seven of these loci exhibited marked sexual dimorphism, all with a stronger effect on WHR in women than men (P for sex difference = 1.9 × 10⁻³ to P = 1.2 × 10⁻¹³). These findings provide evidence for multiple loci that modulate body fat distribution independent of overall adiposity and reveal strong gene-by-sex interactions.

869 citations


Authors

Showing all 29972 results

NameH-indexPapersCitations
Nicholas G. Martin1921770161952
Cornelia M. van Duijn1831030146009
Kay-Tee Khaw1741389138782
Steven N. Blair165879132929
David W. Bates1591239116698
Mark E. Cooper1581463124887
David Cameron1541586126067
Stephen T. Holgate14287082345
Jeremy K. Nicholson14177380275
Xin Chen1391008113088
Graeme J. Hankey137844143373
David Stuart1361665103759
Joachim Heinrich136130976887
Carlos M. Duarte132117386672
David Smith1292184100917
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Performance
Metrics
No. of papers from the Institution in previous years
YearPapers
2023138
2022656
20215,967
20205,589
20195,452
20184,923