A
Andrew J. Clark
Researcher at University of Warwick
Publications - 126
Citations - 3207
Andrew J. Clark is an academic researcher from University of Warwick. The author has contributed to research in topics: Radical cyclization & Alkyl. The author has an hindex of 31, co-authored 124 publications receiving 2975 citations. Previous affiliations of Andrew J. Clark include Coventry Health Care & Columbia University.
Papers
More filters
Journal ArticleDOI
Atom transfer radical cyclisation reactions mediated by copper complexes
TL;DR: Recent advances in the use of copper complexes in mediating atom transfer radical cyclisation reactions (ATRC) are described, including the design of activated complexes which mediate the cyclisation of tri-, di-, and mono-halo derived substrates at ambient temperatures.
Journal ArticleDOI
Diagnosis and management of acute graft-versus-host disease.
Fiona L Dignan,Andrew J. Clark,Persis Amrolia,Jacqueline Cornish,Graham Jackson,Prem Mahendra,Julia Scarisbrick,Peter C. Taylor,Nedim Hadzic,Bronwen E. Shaw,Michael Potter,Marrow Transplantation +11 more
TL;DR: A joint working group established by the Haemato‐oncology subgroup of the British Committee for Standards in Haematology and the British Society for Bone Marrow Transplantation has made recommendations for the diagnosis and management of acute graft‐versus‐host disease.
Journal ArticleDOI
A spectrometer designed for 6.7 and 14.1 T DNP-enhanced solid-state MAS NMR using quasi-optical microwave transmission
Kevin J. Pike,Thomas F. Kemp,Hiroki Takahashi,Robert Day,Andrew P. Howes,Eugeny V. Kryukov,James F. MacDonald,Alana E. C. Collis,David R. Bolton,Richard Wylde,Marcella Orwick,Kosuke Kosuga,Andrew J. Clark,Toshitaka Idehara,Anthony Watts,Graham Smith,Mark E. Newton,Ray Dupree,Mark E. Smith +18 more
TL;DR: In comparison with designs which irradiate perpendicular to the rotation axis the approach used here provides a highly efficient use of the incident microwave beam and an NMR-optimised coil design.
Journal ArticleDOI
Peripheral blood and bone marrow abnormalities in patients with HIV related disease.
TL;DR: Between February 1983 and April 1986, peripheral blood and bone marrow samples from 20 patients with human immunodeficiency virus (HIV) related disease were studied.
Journal ArticleDOI
Diagnosis and management of chronic graft-versus-host disease
Fiona L Dignan,Fiona L Dignan,Persis Amrolia,Andrew J. Clark,Jacqueline Cornish,Graham Jackson,Prem Mahendra,Julia Scarisbrick,Peter C. Taylor,Bronwen E. Shaw,Bronwen E. Shaw,Michael Potter +11 more
TL;DR: This guideline includes recommendations for the diagnosis and staging of chronic GvHD as well as primary treatment and options for patients with steroid‐refractory disease.