Zobrazeno 1 - 10
of 49
pro vyhledávání: '"C Ravensbergen"'
Autor:
R M W van Bijnen, C Ravensbergen, D J Bakker, G J Dijk, S J J M F Kokkelmans, E J D Vredenbregt
Publikováno v:
New Journal of Physics, Vol 17, Iss 2, p 023045 (2015)
We demonstrate the ability to excite atoms at well-defined, programmable locations in a magneto-optical trap, either to the continuum (ionization), or to a Rydberg state. To this end, excitation laser light is shaped into arbitrary intensity patterns
Externí odkaz:
https://doaj.org/article/5ad85e3a4a46453c95ccf81c5fb81317
Publikováno v:
Frontiers in Psychology, Vol 10 (2019)
Revised evidence-based classification criteria introduced for shooting for athletes with vision impairment (VI shooting) suggest that athletes with impaired contrast sensitivity (CS) and visual acuity (VA) should be eligible for inclusion in the spor
Externí odkaz:
https://doaj.org/article/5736e70ff5f14a71a9fbc4d88d6cfc6d
Autor:
Peter M. Allen, Rianne H. J. C. Ravensbergen, Keziah Latham, Amy Rose, Joy Myint, David L. Mann
Publikováno v:
Frontiers in Psychology, Vol 9 (2018)
Purpose: In order to develop an evidence-based, sport-specific minimum impairment criteria (MIC) for the sport of vision-impaired (VI) shooting, this study aimed to determine the relative influence of losses in visual acuity (VA) and contrast sensiti
Externí odkaz:
https://doaj.org/article/244eb2c3399f4f1bba2d9d3e56c2a63d
Publikováno v:
Runswick, O R, Ravensbergen, R H J C, Allen, P M & Mann, D L 2021, ' Expert opinion on classification for footballers with vision impairment: Towards evidence-based minimum impairment criteria ', Journal of Sports Sciences, vol. 39, no. sup1, pp. 30-39 . https://doi.org/10.1080/02640414.2021.1881301
Journal of Sports Sciences, 39(sup1), 30-39. Routledge
Runswick, O R, Ravensbergen, R H J C, Allen, P M & Mann, D L 2021, ' Expert opinion on classification for footballers with vision impairment : Towards evidence-based minimum impairment criteria ', Journal of Sports Sciences, vol. 39, no. sup1, pp. 30-39 . https://doi.org/10.1080/02640414.2021.1881301
Journal of Sports Sciences, 39(sup1), 30-39. Routledge
Runswick, O R, Ravensbergen, R H J C, Allen, P M & Mann, D L 2021, ' Expert opinion on classification for footballers with vision impairment : Towards evidence-based minimum impairment criteria ', Journal of Sports Sciences, vol. 39, no. sup1, pp. 30-39 . https://doi.org/10.1080/02640414.2021.1881301
In Para sport, the aim of classification is to minimize the impact of impairment on the outcome of competition. Despite requirements of the International Paralympic Committee Athlete Classification Code for classification to be evidence-based and spo
Assessment of Visual Function and Performance in Paralympic Judo for Athletes with Vision Impairment
Autor:
David L. Mann, Rianne H. J. C. Ravensbergen, Kai Krabben, Daniel Fortin-Guichard, Dominic Orth, Geert J.P. Savelsbergh
Publikováno v:
Krabben, K, Ravensbergen, R H J C, Orth, D, Fortin-Guichard, D, Savelsbergh, G J P & Mann, D L 2021, ' Assessment of Visual Function and Performance in Paralympic Judo for Athletes with Vision Impairment ', Optometry and Vision Science, vol. 98, no. 7, pp. 854-863 . https://doi.org/10.1097/OPX.0000000000001735
Optometry and Vision Science, 98(7), 854-863. Lippincott Williams and Wilkins
Optometry and Vision Science, 98(7), 854-863. Lippincott Williams and Wilkins
SIGNIFICANCE Paralympic judo currently requires all athletes to compete against each other in one class irrespective of their level of vision impairment (VI). Recent evidence suggests that multiple classes are required to enhance fairness, yet it rem
Autor:
Jessica A Inskip, Henrike Rianne J C Ravensbergen, Inderjeet S Sahota, Christine Zawadzki, Lowell T McPhail, Jaimie F Borisoff, Victoria E Claydon
Publikováno v:
PLoS ONE, Vol 12, Iss 6, p e0180195 (2017)
Innovative wheelchairs allow individuals to change position easily for comfort and social situations. While these wheelchairs are beneficial in multiple ways, the effects of position changes on blood pressure might exacerbate hypotension and cerebral
Externí odkaz:
https://doaj.org/article/8f94301641ab428485a0caf46c152cd3
Autor:
Franziska Zenk, David L. Mann, Helen Croxall, Peter M. Allen, Rianne H. J. C. Ravensbergen, Ashley S. Brooks, Rebecca Dolan
Publikováno v:
Optometry and vision science : official publication of the American Academy of Optometry, 97(11), 984-994. Lippincott Williams and Wilkins
Allen, P M, Dolan, R, Croxall, H, Ravensbergen, R H J C, Brooks, A, Zenk, F & Mann, D L 2020, ' Evidence-based Classification in Track Athletics for Athletes with a Vision Impairment : A Delphi Study ', Optometry and vision science : official publication of the American Academy of Optometry, vol. 97, no. 11, pp. 984-994 . https://doi.org/10.1097/OPX.0000000000001600
Allen, P M, Dolan, R, Croxall, H, Ravensbergen, R H J C, Brooks, A, Zenk, F & Mann, D L 2020, ' Evidence-based Classification in Track Athletics for Athletes with a Vision Impairment : A Delphi Study ', Optometry and vision science : official publication of the American Academy of Optometry, vol. 97, no. 11, pp. 984-994 . https://doi.org/10.1097/OPX.0000000000001600
SIGNIFICANCE:\ud \ud The Delphi analysis presented here highlights the need for a sport-specific evidence-based classification system for track athletics for athletes with a vision impairment (VI). This system may differ for different race distances.
Publikováno v:
Sports Medicine-Open, 8:20, 1-18. Springer Verlag
Fortin-Guichard, D, Ravensbergen, H J C, Krabben, K, Allen, P M & Mann, D L 2022, ' The Relationship Between Visual Function and Performance in Para Swimming ', Sports Medicine-Open, vol. 8, 20, pp. 1-18 . https://doi.org/10.1186/s40798-022-00412-3
Fortin-Guichard, D, Ravensbergen, H J C, Krabben, K, Allen, P M & Mann, D L 2022, ' The Relationship Between Visual Function and Performance in Para Swimming ', Sports Medicine-Open, vol. 8, 20, pp. 1-18 . https://doi.org/10.1186/s40798-022-00412-3
Background Paralympic swimmers with vision impairment (VI) currently compete in one of the three classes depending on their visual acuity (VA) and/or visual field. However, there is no evidence to suggest that a three-class system is the most legitim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b4e6bb4ea38230a0cfae1756e469ebc6
https://research.vu.nl/en/publications/be1503ba-fbe3-418e-a281-1b60297ca997
https://research.vu.nl/en/publications/be1503ba-fbe3-418e-a281-1b60297ca997
Publikováno v:
Ukrainian Journal of Physics; Vol. 67 No. 5 (2022); 334
Український фізичний журнал; Том 67 № 5 (2022); 334
Український фізичний журнал; Том 67 № 5 (2022); 334
За допомогою спектроскопiї Фешбаха з високою роздiльною здатнiстю дослiджено вироджений поляризований за спiном фермi-газ iз атомiв 161Dy та
Publikováno v:
Physical Review Letters. 124
We report on the realization of a Fermi-Fermi mixture of ultracold atoms that combines mass imbalance, tunability, and collisional stability. In an optically trapped sample of $^{161}\mathrm{Dy}$ and $^{40}\mathrm{K}$, we identify a broad Feshbach re