Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Richard James Brown"'
Autor:
Richard James Brown, Walter Hernández, Demetrio Escobar, Eduardo Gutierrez, Julia Crummy, Rosemary Cole, Pierre-Yves Tournigand
Publikováno v:
Volcanica, Vol 5, Iss 2, Pp 271-293 (2022)
San Miguel (or Chaparrastique) volcano, El Salvador, erupted on the 29th December 2013, after almost 40 years of quiescence. Initial vent-clearing explosions ejected ballistic blocks and produced a pyroclastic density current (PDC) that flowed down t
Externí odkaz:
https://doaj.org/article/799a12b20ca741298d73a99388b2dd57
Autor:
David Haddock, Shukrani Manya, Richard James Brown, Thomas Jones, Fabian Wadsworth, Kate Dobson, Thomas Gernon
Publikováno v:
Volcanica, Vol 3, Iss 1, Pp 169-182 (2020)
Pyroclastic deposits of the Holocene Igwisi Hills kimberlite volcanoes, Tanzania, preserve unequivocal evidence for rapid, syn-eruptive agglutination. The unusual pyroclasts are composed of ash-sized particles agglutinated to each other by thin necks
Externí odkaz:
https://doaj.org/article/fbd0fb57f0dc4765b80736137342b657
Autor:
Kazuhiro Ito, Alun John Smith, Catherine Elisabeth Charron, Garth Rapeport, Fritz Frickel, Stuart Thomas Onions, Marie Colucci, Andrew Novak, Peter Strong, Kevin Joly, George Hardy, P. John Murray, David Michel Adrien Taddei, Richard James Brown, Yasuo Kizawa, Anjna Rani, Ian Knowles, Jonathan Gareth Williams, John King-Underwood
Publikováno v:
Journal of Medicinal Chemistry. 59:1727-1746
The discovery of a novel series of therapeutic agents that has been designed and optimized for treating chronic obstructive pulmonary disease is reported. The pharmacological strategy was based on the identification of compounds that inhibit a define
Autor:
Rafael Shapiro, William J. Marshall, Albert L. Casalnuovo, Dominic M. T. Chan, Richard James Brown, Gary David Annis
Publikováno v:
Tetrahedron. 60:4361-4375
Certain ortho-substituted phenyl triazolone compounds are fungicidal. When two ortho-substituents are present, stable atropisomers can be isolated. Several methods for resolving racemic intermediates into the enantiomers are described, including sepa
Publikováno v:
ChemInform. 33
An ambient temperature liquid transition metal carbonyl anion has been prepared in a metathesis reaction between [bmim]Cl ([bmim]+ = 1-butyl-3-methylimidazolium cation) and Na[Co(CO)4]; the ionic liquid catalyses the debromination of 2-bromoketones.
Autor:
Deborah A. Frazier, Paul Walter Wojtkowski, King-Mo Sun, Mary Ann Hanagan, G. E. Koether, Constance Happersett, D. J. Robinson, Richard James Brown, Barry Ashworth, Joseph Drumm
Publikováno v:
ChemInform. 33
Publikováno v:
Chemical communications (Cambridge, England). (18)
An ambient temperature liquid transition metal carbonyl anion has been prepared in a metathesis reaction between [bmim]Cl ([bmim]+ = 1-butyl-3-methylimidazolium cation) and Na[Co(CO)4]; the ionic liquid catalyses the debromination of 2-bromoketones.
Autor:
Carlton L. Campbell, Marsha J. Martin, Daniel A. Kleier, John Benjamin Adams, William T. Hall, Stephen O. Pember, Joseph Drumm, David L. Erbes, George R. Ramsey, Stephen Lee Hartzell, Mark J. Holliday, Richard James Brown
Publikováno v:
ACS Symposium Series ISBN: 9780841230910
Synthesis and Chemistry of Agrochemicals IV
Synthesis and Chemistry of Agrochemicals IV
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::14fe0aebb3bc23aba449eb6f2a41230e
https://doi.org/10.1021/bk-1995-0584.ch034
https://doi.org/10.1021/bk-1995-0584.ch034