Zobrazeno 1 - 10
of 483
pro vyhledávání: '"David A. Burn"'
Autor:
Kook Tae Kim, Margaret R. McCarter, Vladimir A. Stoica, Sujit Das, Christoph Klewe, Elizabeth P. Donoway, David M. Burn, Padraic Shafer, Fanny Rodolakis, Mauro A. P. Gonçalves, Fernando Gómez-Ortiz, Jorge Íñiguez, Pablo García-Fernández, Javier Junquera, Sandhya Susarla, Stephen W. Lovesey, Gerrit van der Laan, Se Young Park, Lane W. Martin, John W. Freeland, Ramamoorthy Ramesh, Dong Ryeol Lee
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-10 (2022)
The polar chiral texture of the vortex or skyrmion structure in ferroelectric oxide PbTiO3/SrTiO3 superlattice attracts attention. Here, the authors report a theoretical framework to probe emergent chirality of electrical polarization textures.
Externí odkaz:
https://doaj.org/article/620f213fed1b4658ad79d0bed21ab529
Autor:
Cyril Léveillé, Erick Burgos-Parra, Yanis Sassi, Fernando Ajejas, Valentin Chardonnet, Emanuele Pedersoli, Flavio Capotondi, Giovanni De Ninno, Francesco Maccherozzi, Sarnjeet Dhesi, David M. Burn, Gerrit van der Laan, Oliver S. Latcham, Andrey V. Shytov, Volodymyr V. Kruglyak, Emmanuelle Jal, Vincent Cros, Jean-Yves Chauleau, Nicolas Reyren, Michel Viret, Nicolas Jaouen
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-6 (2022)
There is interest in encoding of information in complex spin structures present in magnetic systems, such as domain walls. Here, Léveillé et al study the ultrafast dynamics of chiral domain walls, and show the emergence of a transient spin chiral t
Externí odkaz:
https://doaj.org/article/6502221591db4ad887b20670826d1b6e
Autor:
Amanda K.E. Hornsby, Luke Buntwal, Maria Carla Carisi, Vanessa V. Santos, Fionnuala Johnston, Luke D. Roberts, Martina Sassi, Mathieu Mequinion, Romana Stark, Alex Reichenbach, Sarah H. Lockie, Mario Siervo, Owain Howell, Alwena H. Morgan, Timothy Wells, Zane B. Andrews, David J. Burn, Jeffrey S. Davies
Publikováno v:
Cell Reports Medicine, Vol 1, Iss 7, Pp 100120- (2020)
Summary: Blood-borne factors regulate adult hippocampal neurogenesis and cognition in mammals. We report that elevating circulating unacylated-ghrelin (UAG), using both pharmacological and genetic methods, reduced hippocampal neurogenesis and plastic
Externí odkaz:
https://doaj.org/article/bbc0f91e9dda486a9282f158d171396c
Autor:
Joanna Wilson, Lisa Alcock, Alison J. Yarnall, Sue Lord, Rachael A. Lawson, Rosie Morris, John-Paul Taylor, David J. Burn, Lynn Rochester, Brook Galna
Publikováno v:
Frontiers in Aging Neuroscience, Vol 12 (2020)
Background: Gait disturbance is an early, cardinal feature of Parkinson’s disease (PD) associated with falls and reduced physical activity. Progression of gait impairment in Parkinson’s disease is not well characterized and a better understanding
Externí odkaz:
https://doaj.org/article/6a82566a590046ee876e14bf12c3029f
Autor:
Ríona Mc Ardle, Silvia Del Din, Rosie Morris, Lisa Alcock, Alison J. Yarnall, David J. Burn, Lynn Rochester, Rachael A. Lawson, on behalf of the ICICLE-PD Study Group
Publikováno v:
Sensors, Vol 22, Iss 3, p 871 (2022)
Participating in habitual physical activity (HPA) may slow onset of dependency and disability for people with Parkinson’s disease (PwP). While cognitive and physical determinants of HPA are well understood, psychosocial influences are not. This pil
Externí odkaz:
https://doaj.org/article/b595cef3a4c64347a1509abc891bc312
Autor:
Rachel J. Cullinan, Sarah J. Richardson, Alison J. Yarnall, David J. Burn, Louise M. Allan, Rachael A. Lawson
Publikováno v:
Acta Psychiatrica Scandinavica. 147:527-535
To assess the accuracy of documentation of the symptoms and diagnosis of delirium in medical notes of inpatients with Parkinson's disease (PD).The DETERMINE-PD pilot study assessed PD inpatients over 4-months. Delirium prevalence was classified prosp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b3aa35abbc5859061d49f52bfac2f58
https://doi.org/10.1111/acps.13470
https://doi.org/10.1111/acps.13470
Publikováno v:
Parkinson's Disease, Vol 2018 (2018)
Cognitive impairment is common in Parkinson’s disease (PD). However, the psychosocial impact of living and coping with PD and cognitive impairment in people with PD and their carers have not been explored. This paper draws on a qualitative study th
Externí odkaz:
https://doaj.org/article/fd34f51f1168498e8b49fe91956c89de
Autor:
Margaret R. McCarter, Kook Tae Kim, Vladimir A. Stoica, Sujit Das, Christoph Klewe, Elizabeth P. Donoway, David M. Burn, Padraic Shafer, Fanny Rodolakis, Mauro A. P. Gonçalves, Fernando Gómez-Ortiz, Jorge Íñiguez, Pablo García-Fernández, Javier Junquera, Stephen W. Lovesey, Gerrit van der Laan, Se Young Park, John W. Freeland, Lane W. Martin, Dong Ryeol Lee, Ramamoorthy Ramesh
Publikováno v:
Physical Review Letters, 2022, 129(24), 247601
An escalating challenge in condensed-matter research is the characterization of emergent order-parameter nanostructures such as ferroelectric and ferromagnetic skyrmions. Their small length scales coupled with complex, three-dimensional polarization
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::598b09dd7a2439f7de2bc6dcb43a5259
https://doi.org/10.1103/physrevlett.129.247601
https://doi.org/10.1103/physrevlett.129.247601
Autor:
David P. Breen, Rachael A Lawson, Tien K. Khoo, Roger A. Barker, Alison J. Yarnall, David J. Burn, Marta Camacho, Gordon W Duncan, Lynn Rochester, Caroline H. Williams-Gray
Publikováno v:
Journal of Parkinson's Disease
Background: Cognitive impairment is common in Parkinson’s disease (PD), with 80% cumulatively developing dementia (PDD). Objective: We sought to identify tests that are sensitive to change over time above normal ageing so as to refine the neuropsyc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e5ad21de44e8c4274e7deaae2ebc59c4
https://doi.org/10.3233/jpd-212581
https://doi.org/10.3233/jpd-212581
Autor:
Michael Lawton, Manuela MX Tan, Yoav Ben-Shlomo, Fahd Baig, Thomas Barber, Johannes C Klein, Samuel G Evetts, Stephanie Millin, Naveed Malek, Katherine Grosset, Roger A Barker, Nigel Williams, David J Burn, Thomas Foltynie, Huw R Morris, Nicholas Wood, Donald G Grosset, Michele Tao-Ming Hu
Publikováno v:
Lawton, M A, Tan, M M X, Ben-Shlomo, Y, Baig, F, Barber, T, Klein, J C, Evetts, S G, Millin, S, Malek, N, Grosset, K, Barker, R A, Williams, N, Burn, D J, Foltynie, T, Morris, H R, Wood, N, Grosset, D G & Hu, M T M 2022, ' Genetics of validated Parkinson’s Disease subtypes in the Oxford Discovery and Tracking Parkinson’s cohorts ', Journal of Neurology, Neurosurgery, and Psychiatry, vol. 93, no. 9, pp. 952–959 . https://doi.org/10.1136/jnnp-2021-327376
ObjectivesTo explore the genetics of four Parkinson’s disease (PD) subtypes that have been previously described in two large cohorts of patients with recently diagnosed PD. These subtypes came from a data-driven cluster analysis of phenotypic varia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::84b6dddde338410fc5e014208a6d3f0f
https://hdl.handle.net/1983/e2b3f541-74b1-4b74-a59f-85859656f465
https://hdl.handle.net/1983/e2b3f541-74b1-4b74-a59f-85859656f465
