Zobrazeno 1 - 10
of 24
pro vyhledávání: '"J. P. Houston"'
Publikováno v:
Communications Physics, Vol 7, Iss 1, Pp 1-9 (2024)
Abstract Incorporating the inherent heterogeneity of living systems into models of active nematics is essential to provide a more realistic description of biological processes such as bacterial growth, cell dynamics and tissue development. Spontaneou
Externí odkaz:
https://doaj.org/article/8f5a16afd1ba449e81fd45f3a3451adc
Publikováno v:
Frontiers in Physics, Vol 11 (2023)
We introduce a general description of localised distortions in active nematics using the framework of active nematic multipoles. We give the Stokesian flows for arbitrary multipoles in terms of differentiation of a fundamental flow response and descr
Externí odkaz:
https://doaj.org/article/aab560ec7a814f038b6cb76b781295cc
Autor:
Frank Sullivan, J Graeme Houston, Roberta Littleford, Allan Struthers, Matthew A Lambert, Stephen Gandy, Catherine A Fitton, Jill J F Belch
Publikováno v:
BMJ Open, Vol 12, Iss 10 (2022)
Purpose Risk factor-based models struggle to accurately predict the development of cardiovascular disease (CVD) at the level of the individual. Ways of identifying people with low predicted risk who will develop CVD would allow stratified advice and
Externí odkaz:
https://doaj.org/article/1e2e3cb4dce64a92a869dd1caec923fb
Publikováno v:
New Journal of Physics, Vol 25, Iss 12, p 123006 (2023)
A major challenge in the study of active systems is to harness their non-equilibrium dynamics into useful work. We address this by showing how to design colloids with controllable spontaneous propulsion or rotation when immersed in active nematics. T
Externí odkaz:
https://doaj.org/article/c8b98cd0baa84c82b385daf03c95a0f6
Autor:
A. Scotti, S. Bochenek, M. Brugnoni, M. A. Fernandez-Rodriguez, M. F. Schulte, J. E. Houston, A. P. H. Gelissen, I. I. Potemkin, L. Isa, W. Richtering
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
Microgels combine the properties of flexible polymers and colloids, but effects which influence the individual properties are less known. Here the authors show that the properties of a microgel can change from colloidal-like in three dimensions to a
Externí odkaz:
https://doaj.org/article/4c04a9cc08e74ba9b7e99c273c5fb304
Autor:
Shaween Al-Talabany, Ify Mordi, J. Graeme Houston, Helen M. Colhoun, Jonathan R. Weir-McCall, Shona Z. Matthew, Helen C. Looker, Daniel Levin, Jill J. F. Belch, Fiona Dove, Faisel Khan, Chim C. Lang
Publikováno v:
BMC Cardiovascular Disorders, Vol 18, Iss 1, Pp 1-8 (2018)
Abstract Background Epicardial adipose tissue (EAT) is an emerging cardio-metabolic risk factor and has been shown to correlate with adverse cardiovascular (CV) outcome; however the underlying pathophysiology of this link is not well understood. The
Externí odkaz:
https://doaj.org/article/e5ad439aea454f3e92d284483ef7c099
Autor:
Jonathan R. Weir-McCall, Matthew Lambert, Stephen J. Gandy, Jill J. F. Belch, Ian Cavin, Shelley A. Henderson, Roberta Littleford, Jennifer A. Macfarlane, Shona Z. Matthew, R. Stephen Nicholas, Allan D. Struthers, Frank Sullivan, Richard D. White, J. Graeme Houston
Publikováno v:
Journal of Cardiovascular Magnetic Resonance, Vol 20, Iss 1, Pp 1-11 (2018)
Abstract Background Arteriosclerosis (arterial stiffening) is associated with future cardiovascular events, with this effect postulated to be due to its effect on cardiac afterload, atherosclerosis (plaque formation) progression or both, but with lim
Externí odkaz:
https://doaj.org/article/e78a96c2264e4fc3b2609d3ac6ba7055
Autor:
Jonathan R Weir-McCall, Faisel Khan, Deirdre B Cassidy, Arsh Thakur, Jennifer Summersgill, Shona Z Matthew, Fiona Adams, Fiona Dove, Stephen J Gandy, Helen M Colhoun, Jill JF Belch, J Graeme Houston
Publikováno v:
BMC Cardiovascular Disorders, Vol 17, Iss 1, Pp 1-9 (2017)
Abstract Background Carotid-femoral pulse wave velocity (cf-PWV) and aortic PWV measured using MRI (MRI-PWV) show good correlation, but with a significant and consistent bias across studies. The aim of the current study was to evaluate whether the di
Externí odkaz:
https://doaj.org/article/a10199071a8f4ccf9a0a527355facf51
Publikováno v:
Pirineos: Revista de Ecología de Montaña, Vol 168, Pp 25-38 (2013)
Los líquenes son organismos comunes en las zonas de alta montaña donde juegan un importante papel en el equilibrio de los ecosistemas. En los últimos años, el creciente interés por entender más acerca de sus interacciones con los factores abió
Externí odkaz:
https://doaj.org/article/d4387180f2d24b91837a2160a8089dc8
Autor:
Jonathan R Weir-McCall, Faisel Khan, Matthew A Lambert, Carly L Adamson, Michael Gardner, Stephen J Gandy, Prasad Guntur Ramkumar, Jill J F Belch, Allan D Struthers, Petra Rauchhaus, Andrew D Morris, J Graeme Houston
Publikováno v:
PLoS ONE, Vol 9, Iss 6, p e99190 (2014)
Common carotid intima media thickness (CIMT) and ankle brachial pressure index (ABPI) are used as surrogate marker of atherosclerosis, and have been shown to correlate with arterial stiffness, however their correlation with global atherosclerotic bur
Externí odkaz:
https://doaj.org/article/7d61aa1063714777972bf91a175cdab5