Zobrazeno 1 - 10
of 131
pro vyhledávání: '"G G Allan"'
Publikováno v:
Bulletin des Sociétés Chimiques Belges. 72:87-90
The condensation products of rhodanine and some of its derivatives with various formylphenoxyacetic acids have been examined with a view to obtaining compounds with potential systemic fungicidal or growth-regulatory activity. The condensations betwee
Autor:
G. G. Allan, F. J. Allan
Publikováno v:
Recueil des Travaux Chimiques des Pays-Bas. 82:177-182
Publikováno v:
Zeitschrift für Angewandte Entomologie. 72:259-266
Field and laboratory studies were established in Puerto Rico to investigate the flight and host selection behavior of Hypsipyla grandella. Barrier traps, placed in Cedrela odorata stands were used to elucidate patterns of host selection; laboratory f
Autor:
D. D. Halabisky, G. G. Allan
Publikováno v:
Journal of Applied Chemistry and Biotechnology. 21:190-193
Pentachlorophenol was covalently bonded to a softwood kraft pulp by an s-triazine bridge formed from cyanuric chloride in a mild aqueous reaction system. The tensile properties of paper made from the polypentachlorophenoxy-s-triazinylated fibres cont
Publikováno v:
Journal of the Science of Food and Agriculture. 82:1224-1231
Previous papers in this series have shown that a portion of the cellulose fibres in paper can be replaced by lactose without significant changes in the physical properties of the paper. Lactose will only be used to substitute up to 10% of cellulose i
Autor:
F. J. Allan, G. G. Allan
Publikováno v:
Recueil des Travaux Chimiques des Pays-Bas. 80:1254-1256
The preparation and characterisation of the 4-(p-phenylazophenyl)-semicarbazones of pyridine-2,3 and 4-aldehyde, 2,3 and 4-acetylpyridine, 6-methylpyridine-2-aldehyde and pyridine-2,6-dialdehyde are described. These semicarbazones proved most useful
Publikováno v:
Journal of Applied Chemistry. 11:68-70
Autor:
G. Toriz, L. R. Bravo, H. Contreras, G. G. Allan, A. Andrade, E. Delgado, J. A. Velásquez, H. Regla
Publikováno v:
Polymer Surface Modification: Relevance to Adhesion, Volume 4 ISBN: 9789067644532
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::31f0b1dee6a3af5110648d1715741233
https://doi.org/10.1163/ej.9789067644532.i-306.92
https://doi.org/10.1163/ej.9789067644532.i-306.92
Autor:
G G, Allan
Publikováno v:
Proceedings of the Royal Society of Medicine. 24(9)
Autor:
H. Struszczyk, G. G. Allan
Publikováno v:
Journal of Thermal Analysis. 21:113-117
The problems of the thermal properties of chitosan-phosphazene polymers containing different amounts of phosphazene units are discussed. Chitosan and microcrystalline cellulose are used for comparison. The chitosan-phosphazene polymers have lower tem