Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Richard Moorman"'
Publikováno v:
Chromatographia. 85:959-968
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::13b54501dd3c927824f285560f2cb032
https://doi.org/10.1007/s10337-022-04194-4
https://doi.org/10.1007/s10337-022-04194-4
Publikováno v:
Journal of Chromatography A. 983:145-152
An isocratic reversed-phase high-performance liquid chromatographic (RP-HPLC) method development for the simultaneous determination of five active ingredients (S)-methoprene, MGK264, PBO, sumithrin and permethrin in a new complex pesticide formulatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef74a1bf428021a310347ba63c8cbc31
https://doi.org/10.1016/s0021-9673(02)01692-8
https://doi.org/10.1016/s0021-9673(02)01692-8
Publikováno v:
Journal of Chromatography A. 864:271-281
N-Octyl bicycloheptene dicarboximide (MGK 264) has exo and endo diastereomers. Each structure has a chiral center at the nitrogen side chain. Enantioselective separation of MGK 264 was achieved by normal-phase high-performance liquid chromatography (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1b0bafd31fe6af6b35892e496cb19648
https://doi.org/10.1016/s0021-9673(99)01044-4
https://doi.org/10.1016/s0021-9673(99)01044-4
Autor:
G S Kumar, Khanh T Nguyen, S Kersten, K Essig, D L Sundquist, L Bura, C C Kho, D L Manso, E E Erbe, I M Galoux, Virginia Kuykendall, C D Ochieng, C Ritland, C Sriplarich, Richard Moorman, M Vaida, K C Tam, G T Lisowski, C H Kim, G M Gentry, G Weiping
Publikováno v:
Journal of AOAC INTERNATIONAL. 81:503-512
Nineteen collaborating laboratories (including the authors') analyzed 6 blind, duplicate pairs of various technical materials, pyrethrum extracts, concentrates, and finished products by split injection capillary gas chromatography (GC) with flame ion
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::662c3eaa5667be3f8add05a09f84c1cf
https://doi.org/10.1093/jaoac/81.3.503
https://doi.org/10.1093/jaoac/81.3.503
Autor:
Khanh T Nguyen, Richard Moorman
Publikováno v:
Journal of AOAC INTERNATIONAL. 80:966-974
Six biologically active insecticidal compounds in pyrethrum extract—pyrethrin I (Py I), jasmolin I (J I), cinerin I (C I), pyrethrin II (Py II), jasmolin II (J II), and cinerin II (C II)—have been identified and quantitated using a procedure comb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c38186471952827d52d56ba460ac252
https://doi.org/10.1093/jaoac/80.5.966
https://doi.org/10.1093/jaoac/80.5.966
Publikováno v:
Journal of Chromatography A. 766:277-281
A simple, rapid method for the direct determination of six pyrethrin esters in pyrethrum extracts by reversed-phase high-performance liquid chromatography with diode-array detection has been described. The separation of the six esters was based on a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::effc88b029b131959668d1fd2b339263
https://doi.org/10.1016/s0021-9673(96)00969-7
https://doi.org/10.1016/s0021-9673(96)00969-7
Publikováno v:
NACADA Journal. 17:13-14
George Ritzer in his McDonaldization of Society addresses four basic and alluring dimensions of modern life: efficiency, predictability, quantifiable and calculated service, and control (Ritzer, 1993). With increasing and alarming frequency, academic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::35ed3b8953dbaa8fc58561a884999ae4
https://doi.org/10.12930/0271-9517-17.1.13
https://doi.org/10.12930/0271-9517-17.1.13
Publikováno v:
Journal of Heterocyclic Chemistry. 25:1781-1783
Cyclic carbonate esters 2 and 3 were prepared and the photochemistry studied. The direct irradiation of these esters produces 1,3-diradicals which undergo either ring closure to form epoxides, H migration to form ketones or Grob type fragmentation pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c338918cb79a13bb44b02c32866f4b5
https://doi.org/10.1002/jhet.5570250635
https://doi.org/10.1002/jhet.5570250635