Zobrazeno 1 - 10
of 146
pro vyhledávání: '"M. G. Roberts"'
Autor:
M G Roberts
Publikováno v:
BMJ. :n1551
After pre-registration appointments, Derek Hall Teasdale was called up into the navy, where he served on various ships including the aircraft carrier HMS Indomitable . In 1943 he was seconded to naval hospitals in America. After the war Derek returne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::faaf3da555aff993c20821499a11beb6
https://doi.org/10.1136/bmj.n1551
https://doi.org/10.1136/bmj.n1551
Autor:
Roger M. G. Roberts
Publikováno v:
Journal of Organometallic Chemistry. 691:4926-4930
A variety of methods have been used in the synthesis of amino-substituted (η6-arene)(η5-cyclopentadienyl) iron(II) complexes. Conventional thermal ligand exchange of 2-fluoroaniline with ferrocene in the presence of Devarda’s alloy gave an Ullman
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b5860fd21fefb584dc13f1757331dbe
https://doi.org/10.1016/j.jorganchem.2006.08.028
https://doi.org/10.1016/j.jorganchem.2006.08.028
Autor:
Roger M. G. Roberts
Publikováno v:
Journal of Organometallic Chemistry. 691:2641-2647
A series of reactions have been used to introduce oxygen substituents into (η-arene)(η-cyclopentadienyl) iron (II) complexes. Photochemical ligand exchange led to the formation of the first recorded trioxygenated complex as well as mono- and di-oxy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c15d9ae6f9580f2170f0aae5dd95e01
https://doi.org/10.1016/j.jorganchem.2005.12.070
https://doi.org/10.1016/j.jorganchem.2005.12.070
Autor:
M. G. Roberts, J. A. P. Heesterbeek
Publikováno v:
Encyclopedia of Biostatistics
In this article, we briefly review some of the approaches to deterministic modeling of epidemic phenomena. We have chosen to structure the approaches by specific biological examples that exemplify a certain approach and that were, in addition, histor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2eedc1b6ad87b6299f87510957b37cb8
https://doi.org/10.1002/9781118445112.stat05304
https://doi.org/10.1002/9781118445112.stat05304
Autor:
Dominic A. Davies, Udo Dörfler, Roger M. G. Roberts, Jack Silver, Bernd Wrackmeyer, Max Herberhold
Publikováno v:
Journal of Organometallic Chemistry. 590:71-76
The Mossbauer spectroscopic parameters of three dibromoboryl ferrocenes and of a related dichloroboryl ferrocene are reported. The results are discussed in relation to the known crystal structures, the Mossbauer parameters and the correlation of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9226f835db5e3b28d9fefc229dcd9ab1
https://doi.org/10.1016/s0022-328x(99)00427-1
https://doi.org/10.1016/s0022-328x(99)00427-1
Autor:
Emma Johnsen, Roger M. G. Roberts
Publikováno v:
Journal of Organometallic Chemistry. 544:197-205
[(η-Substituted arene)(η-cyclopentadienyl)Fe][PF6] complexes with amino acid side chains on the arene ring have been prepared by reaction of [(η-haloarene)(η-cyclopentadienyl)Fe][PF6] complexes with amino acids and amino acid esters under various
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d57f4812750cd1ca1d1006dbfde8a965
https://doi.org/10.1016/s0022-328x(97)00292-1
https://doi.org/10.1016/s0022-328x(97)00292-1
Publikováno v:
Journal of Organometallic Chemistry. 542:99-103
Microwave-mediated synthesis of [(η-arene)(CO)3Mn](PF6) complexes are reported. Reaction times are reduced from several hours by conventional methods to a few minutes using an unmodified domestic microwave oven. The synthesis of a bis complexed trip
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a85ad0b49fdc4e73236407e4b97d29b8
https://doi.org/10.1016/s0022-328x(97)00289-1
https://doi.org/10.1016/s0022-328x(97)00289-1
Publikováno v:
Medical image computing and computer-assisted intervention : MICCAI ... International Conference on Medical Image Computing and Computer-Assisted Intervention. 15(Pt 3)
We provide a fully automatic method of segmenting vertebrae in DXA images. This is of clinical relevance to the diagnosis of osteoporosis by vertebral fracture, and to grading fractures in clinical trials. In order to locate the vertebrae we train de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::2658e63ce40d4918a7b5a1c5b22b7833
https://pubmed.ncbi.nlm.nih.gov/23286151
https://pubmed.ncbi.nlm.nih.gov/23286151
Publikováno v:
Journal of Organometallic Chemistry. 474:133-141
The preparations are described of a series of mono and disubstituted derivatives of [(η-arene) (η-cyclopentadienyl)Fe[[PF6] complexes in which a range of indole-related substituents is bonded to the arene moiety via nitrogen. The preparations invol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8cd5f8c3bf1c462e0c2d02a82f1c0fb8
https://doi.org/10.1016/0022-328x(94)84057-1
https://doi.org/10.1016/0022-328x(94)84057-1
Publikováno v:
J. Chem. Soc., Perkin Trans. 1. :197-201
A study has been made of the relative merits of a range of decomplexation reagents in the demetallation of [(η-arene)(η-cyclopentadienyl)Fe][PF6] salts. 1, 8-Phenanthroline gave good yields of the free ligand when simple arene complexes were used b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9bd2b04bbcb1664bdb687289d4566492
https://doi.org/10.1039/p19940000197
https://doi.org/10.1039/p19940000197