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Andrew Forbes
Researcher at University of the Witwatersrand
Publications - 1012
Citations - 33167
Andrew Forbes is an academic researcher from University of the Witwatersrand. The author has contributed to research in topics: Laser & Angular momentum. The author has an hindex of 83, co-authored 931 publications receiving 26849 citations. Previous affiliations of Andrew Forbes include University of KwaZulu-Natal & Huazhong University of Science and Technology.
Papers
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Journal ArticleDOI
Bispectral index monitoring to prevent awareness during anaesthesia: the B-Aware randomised controlled trial
Paul S. Myles,Kate Leslie,Kate Leslie,John J McNeil,John J McNeil,Andrew Forbes,Andrew Forbes,Matthew T. V. Chan +7 more
TL;DR: BIS-guided anaesthesia reduces the risk of awareness in at-risk adult surgical patients undergoing relaxant general anaesthesia, and with a cost of routine BIS monitoring at US16 dollars per use in Australia and a number needed to treat of 138, the cost of preventing one case ofawareness in high-risk patients is about 2200 dollars.
Journal ArticleDOI
Roadmap on structured light
Halina Rubinsztein-Dunlop,Andrew Forbes,Michael V Berry,Mark R. Dennis,David L. Andrews,Masud Mansuripur,Cornelia Denz,Christina Alpmann,Peter Banzer,Thomas Bauer,Ebrahim Karimi,Lorenzo Marrucci,Miles J. Padgett,Monika Ritsch-Marte,Natalia M. Litchinitser,Nicholas P. Bigelow,Carmelo Rosales-Guzmán,Aniceto Belmonte,Juan P. Torres,Tyler W. Neely,Mark Baker,Reuven Gordon,Alexander B. Stilgoe,Jacquiline Romero,Andrew White,Robert Fickler,Alan E. Willner,Guodong Xie,Benjamin J. McMorran,Andrew M. Weiner +29 more
TL;DR: In this paper, the key fields within structured light from the perspective of experts in those areas, providing insight into the current state and the challenges their respective fields face, as well as the exciting prospects for the future that are yet to be realized.
Journal ArticleDOI
Restrictive versus Liberal Fluid Therapy for Major Abdominal Surgery
Paul S. Myles,Rinaldo Bellomo,Tomas Corcoran,Tomas Corcoran,Andrew Forbes,Philip J Peyton,Philip J Peyton,David A Story,David A Story,Christopher Christophi,Christopher Christophi,Kate Leslie,Kate Leslie,Kate Leslie,Shay McGuinness,Rachael Parke,Jonathan W. Serpell,Matthew T. V. Chan,Thomas Painter,Stuart A. McCluskey,Gary Minto,S. Wallace +21 more
TL;DR: Among patients at increased risk for complications during major abdominal surgery, a restrictive fluid regimen was not associated with a higher rate of disability‐free survival than a liberal fluid regimen and was associated with an increased rate of acute kidney injury.
Journal ArticleDOI
Creation and detection of optical modes with spatial light modulators
TL;DR: It is outlined how virtually all the previous ISO-standard beam diagnostic techniques may be readily replaced with all-digital equivalents, thus paving the way for unravelling of light in real time.
Journal ArticleDOI
Controlled generation of higher-order Poincaré sphere beams from a laser
Darryl Naidoo,Filippus S. Roux,Filippus S. Roux,Angela Dudley,Angela Dudley,Igor A. Litvin,Bruno Piccirillo,Lorenzo Marrucci,Andrew Forbes +8 more
TL;DR: In this paper, the angular momentum of light can be described by positions on a higher-order Poincare sphere, where superpositions of spin and orbital angular momentum states give rise to laser beams that have many applications.