Search Results - "Greaves, J."

Analysis of the Herschel DEBRIS Sun-like star sample by Sibthorpe, B, Kennedy, G M, Wyatt, M C, Lestrade, J-F, Greaves, J S, Matthews, B C, Duchêne, G

“…Abstract This paper presents a study of circumstellar debris around Sun-like stars using data from the Herschel DEBRIS Key Programme. DEBRIS is an unbiased…”
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Interventions targeting social isolation in older people: a systematic review by Dickens, Andy P, Richards, Suzanne H, Greaves, Colin J, Campbell, John L

“…Targeting social isolation in older people is a growing public health concern. The proportion of older people in society has increased in recent decades, and…”
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Consistent Dust and Gas Models for Protoplanetary Disks. III. Models for Selected Objects from the FP7 DIANA Project by Woitke, P., Kamp, I., Antonellini, S., Anthonioz, F., Baldovin-Saveedra, C., Carmona, A., Dionatos, O., Dominik, C., Greaves, J., Güdel, M., Ilee, J. D., Liebhardt, A., Menard, F., Min, M., Pinte, C., Rab, C., Rigon, L., Thi, W. F., Thureau, N., Waters, L. B. F. M.

“…Abstract The European FP7 project DIANA has performed a coherent analysis of a large set of observational data of protoplanetary disks by means of…”
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Surface science of cosmetic substrates, cleansing actives and formulations by Luengo, Gustavo S., Fameau, Anne-Laure, Léonforte, Fabien, Greaves, Andrew J.

“…The development of shampoo and cleansing formulations in cosmetics is at a crossroads due to consumer demands for better performing, more natural products and…”
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Rings and gaps in the disc around Elias 24 revealed by ALMA by Dipierro, G, Ricci, L, Pérez, L, Lodato, G, Alexander, R D, Laibe, G, Andrews, S, Carpenter, J M, Chandler, C J, Greaves, J A, Hall, C, Henning, T, Kwon, W, Linz, H, Mundy, L, Sargent, A, Tazzari, M, Testi, L, Wilner, D

“…Abstract We present Atacama Large Millimeter/sub-millimeter Array (ALMA) Cycle 2 observations of the 1.3-mm dust continuum emission of the protoplanetary disc…”
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99 Herculis: host to a circumbinary polar-ring debris disc by Kennedy, G. M., Wyatt, M. C., Sibthorpe, B., Duchêne, G., Kalas, P., Matthews, B. C., Greaves, J. S., Su, K. Y. L., Fitzgerald, M. P.

“…We present resolved Herschel images of a circumbinary debris disc in the 99 Herculis system. The primary is a late F-type star. The binary orbit is well…”
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Systematic review of reviews of intervention components associated with increased effectiveness in dietary and physical activity interventions by Greaves, Colin J, Sheppard, Kate E, Abraham, Charles, Hardeman, Wendy, Roden, Michael, Evans, Philip H, Schwarz, Peter

“…To develop more efficient programmes for promoting dietary and/or physical activity change (in order to prevent type 2 diabetes) it is critical to ensure that…”
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Steady State Evolution of Debris Disks around A Stars by Wyatt, M. C, Smith, R, Su, K. Y. L, Rieke, G. H, Greaves, J. S, Beichman, C. A, Bryden, G

“…This paper confronts a simple analytical model for the steady state evolution of debris disks due to collisions with Spitzer observations of dust around…”
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Exocometary gas structure, origin and physical properties around β Pictoris through ALMA CO multitransition observations by Matra, L, Dent, W RF, Wyatt, M C, Kral, Q, Wilner, D J, Panic, O, Hughes, A M, deGregorio-Monsalvo, I, Hales, A, Augereau, J-C, Greaves, J, Roberge, A

“…Recent ALMA observations unveiled the structure of CO gas in the 23 Myr old beta Pictoris planetary system, a component that has been discovered in many…”
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A systematic review and meta-analysis of the long-term effects of physical activity interventions on objectively measured outcomes by Gasana, J, Keeffe, T. O, Withers, T. M, Greaves, C. J

“…Abstract Background Although physical activity interventions are frequently reported to be effective, long-term changes are needed to generate meaningful…”
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The impact of social isolation on the health status and health-related quality of life of older people by Hawton, Annie, Green, Colin, Dickens, Andy P., Richards, Suzanne H., Taylor, Rod S., Edwards, Rachel, Greaves, Colin J., Campbell, John L.

“…Purpose To investigate for socially isolated older people, and older people at risk of social isolation: (1) health status and health-related quality of life…”
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Have protoplanetary discs formed planets? by Greaves, J. S., Rice, W. K. M.

“…It has recently been noted that many discs around T Tauri stars appear to comprise only a few Jupiter masses of gas and dust. Using millimetre surveys of discs…”
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An unbiased study of debris discs around A-type stars with Herschel by Thureau, N. D., Greaves, J. S., Matthews, B. C., Kennedy, G., Phillips, N., Booth, M., Duchêne, G., Horner, J., Rodriguez, D. R., Sibthorpe, B., Wyatt, M. C.

“…The Herschel DEBRIS (Disc Emission via a Bias-free Reconnaissance in the Infrared/Submillimetre) survey brings us a unique perspective on the study of debris…”
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Systematic review of the effect of training interventions on the skills of health professionals in promoting health behaviour, with meta-analysis of subsequent effects on patient health behaviours by Hatfield, Thomas G, Withers, Thomas M, Greaves, Colin J

“…We aimed to identify, synthesise and evaluate randomised control trial evidence on the effects of healthcare professional training on the delivery quality of…”
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Improving balance in community-dwelling elders using trained volunteers within faith-based institutions: a mixed methods feasibility study by Rosewilliam, Sheeba, Greaves, Colin J., Selvanayagam, Arokkiyasamy, Soundy, Andrew A.

“…To investigate the feasibility and acceptability of a volunteer-led balance programme for older adults. A feasibility cluster RCT with focus groups were…”
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Molecular Gas Clumps from the Destruction of Icy Bodies in the β Pictoris Debris Disk by Dent, W. R. F., Wyatt, M. C., Roberge, A., Augereau, J.-C., Casassus, S., Corder, S., Greaves, J. S., de Gregorio-Monsalvo, I., Hales, A., Jackson, A. P., Hughes, A. Meredith, Lagrange, A.-M., Matthews, B., Wilner, D.

“…Many stars are surrounded by disks of dusty debris formed in the collisions of asteroids, comets, and dwarf planets, but is gas also released in such events?…”
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Assessment of fidelity in individual level behaviour change interventions promoting physical activity among adults: a systematic review by Lambert, Jeffrey D, Greaves, Colin J, Farrand, Paul, Cross, Rosina, Haase, Anne M, Taylor, Adrian H

“…Behaviour change interventions that promote physical activity have major implications for health and well-being. Measuring intervention fidelity is crucial in…”
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Coplanar circumbinary debris discs by Kennedy, G. M., Wyatt, M. C., Sibthorpe, B., Phillips, N. M., Matthews, B. C., Greaves, J. S.

“…Abstract We present resolved Herschel images of circumbinary debris discs in the α CrB (HD 139006) and β Tri (HD13161) systems. By modelling their structure,…”
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Gas and dust around A-type stars at tens of Myr: signatures of cometary breakup by Greaves, J S, Holland, W S, Matthews, B C, Marshall, J P, F Dent, W R, Woitke, P, Wyatt, M C, Matra, L, Jackson, A

“…Discs of dusty debris around main-sequence stars indicate fragmentation of orbiting planetesimals, and for a few A-type stars, a gas component is also seen…”
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Delivery fidelity of the REACT (REtirement in ACTion) physical activity and behaviour maintenance intervention for community dwelling older people with mobility limitations by Cross, Rosina, Greaves, Colin J, Withall, Janet, Rejeski, W Jack, Stathi, Afroditi

“…Fidelity assessment of behaviour change interventions is vital to understanding trial outcomes. This study assesses the delivery fidelity of behaviour change…”
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