Zobrazeno 1 - 10
of 210
pro vyhledávání: '"Peter J Heard"'
Publikováno v:
PLoS ONE, Vol 11, Iss 10, p e0164159 (2016)
Pile Grade A graphite was used as a moderator and reflector material in the first generation of UK Magnox nuclear power reactors. As all of these reactors are now shut down there is a need to examine the concentration and distribution of long lived r
Externí odkaz:
https://doaj.org/article/0eb9c71dd07245c29e0f687ce9892398
Publikováno v:
PLoS ONE, Vol 10, Iss 11, p e0143041 (2015)
Pile grade A (PGA) graphite was used as a material for moderating and reflecting neutrons in the UK's first generation Magnox nuclear power reactors. As all but one of these reactors are now shut down there is a need to understand the residual state
Externí odkaz:
https://doaj.org/article/7d5dfc72b6214f35a498c68d6c345ce0
Autor:
Keith R. Hallam, James Edward Darnbrough, Charilaos Paraskevoulakos, Peter J. Heard, T. James Marrow, Peter E.J. Flewitt
Publikováno v:
Carbon Trends, Vol 4, Iss , Pp 100071- (2021)
Synthetic polygranular graphites of various grades and manufacturing routes are used in nuclear reactors for power generation, and may be used in potential fourth generation and other advanced reactor designs that will operate at higher temperature.
Externí odkaz:
https://doaj.org/article/0a47b6edefb04e76a53515e5e928e76c
Publikováno v:
Inorganics, Vol 9, Iss 9, p 71 (2021)
A review of the coordination chemistry along with the structural features of heavy element complexes of dithiocarbimate di-anions in the form of [(R)C=NCS2]2− for R = CN, alkyl, and aryl are described. This class of compound is far less studied com
Externí odkaz:
https://doaj.org/article/67b9a4453d5b48568ced5e1c3e175090
Publikováno v:
Inorganics, Vol 9, Iss 8, p 60 (2021)
The incorporation of dithiocarbamate ligands in the preparation of metal complexes is largely prompted by the versatility of this molecule. Fascinating coordination chemistry can be obtained from the study of such metal complexes ranging from their p
Externí odkaz:
https://doaj.org/article/0ba81caa49f34b9d89b9b42162f5571f
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 73, Iss 2, Pp 213-218 (2017)
The title compound, [Re(C3H6NS2)(C2H3N)(CO)3], features an octahedrally coordinated ReI atom within a C3NS2 donor set defined by three carbonyl ligands in a facial arrangement, an acetonitrile N atom and two S atoms derived from a symmetrically coord
Externí odkaz:
https://doaj.org/article/c3b9f7ca4b224119a2fdc487dd11cde3
Autor:
Sang Loon Tan, Chien Ing Yeo, Peter J. Heard, Geoffrey R. Akien, Nathan R. Halcovitch, Edward R. T. Tiekink
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 72, Iss 12, Pp 1799-1805 (2016)
The title compound, [Cu(C5H5NO2S2)(C18H15P)2]·CHCl3, features a tetrahedrally coordinated CuI atom within a P2S2 donor set defined by two phosphane P atoms and by two S atoms derived from a symmetrically coordinating dithiocarbamate ligand. Both int
Externí odkaz:
https://doaj.org/article/c1c064a7ece4468f8575932d08bada0b
Autor:
Peter J Heard
Building a Research University: A Guide to Establishing Research in New Universities is a guide to university leaders who aim to manage the switch from being a teaching institution to one that is research-led. Drawing on the author’s own experience
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::53cf76fe0c1e3879b22ddc72bcc8962d
https://doi.org/10.55846/9789675492594
https://doi.org/10.55846/9789675492594
Publikováno v:
Key Engineering Materials. 827:318-323
The UK Advanced Gas Cooled nuclear reactor fleet adopted CO2gas as the heat transfer medium. Over the plant service life carbon diffuses into the stainless steel components as part of the overall oxidation process. This carbon enrichment promotes car
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9ae20e625fd6aa221ba9e39f80430f3
https://doi.org/10.4028/www.scientific.net/kem.827.318
https://doi.org/10.4028/www.scientific.net/kem.827.318
Publikováno v:
Zeitschrift für Kristallographie-New Crystal Structures, Vol 234, Iss 5, Pp 1129-1132 (2019)
C12H17N2O5ReS2, monoclinic, P21/c (no. 14), a = 11.99393(5) Å, b = 20.48791(11) Å, c = 13.67105(6) Å, β = 103.3351(5)°, V = 3268.82(3) Å3, Z = 8, R gt(F) = 0.0238, wR ref(F 2) = 0.0629, T = 100(2) K.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::73ed98170887a7d7b8c18af450d3ce59
https://doi.org/10.1515/ncrs-2019-0495
https://doi.org/10.1515/ncrs-2019-0495