Zobrazeno 1 - 6
of 6
pro vyhledávání: '"D W Hatcher"'
Publikováno v:
Canadian Journal of Plant Science. 83:11-21
Composite samples of Canada Western Red Winter wheat (CWRW) with varying levels of Fusarium head blight damage (0.5–9.6%) were prepared from the 1998 Western Canadian harvest survey and milled to yield both patent (60% extraction) and straight grad
Publikováno v:
Transactions of the ASAE. 46
Superheated steam was used to dry raw white salted noodles prepared from Canadian Prairie Spring White wheat and to evaluate the effect of different drying regimes on noodle texture. Dried noodle breaking strength was generally greater (preferred) wh
Autor:
D. W. Hatcher
Publikováno v:
Clinical Chemistry. 17:475-480
The analytical concept of monitoring chemical reactions simultaneously in a number of discrete samples is explored. A new class of analyzers based on this concept has been introduced. One such system uses centrifugal force to transfer and mix reagent
Autor:
E D Schall, D W Hatcher
Publikováno v:
Journal of AOAC INTERNATIONAL. 48:648-653
Attempts to measure nitrate at the low levels found in feeds by existing methods failed due to interferences from the soluble organic matter extracted from the samples along with the nitrate. The difficulties increased as the nitrate level decreased.
Autor:
E D Schall, D W Hatcher
Publikováno v:
Journal of AOAC INTERNATIONAL. 51:763-766
A method for determining nitrates and nitrites in feeds was developed and studied collaboratively. The partially clarified sample solution was passed over a cadmium column to reduce the nitrate to nitrite; nitrite was then determined colorimetrically
Autor:
D W, Hatcher
Publikováno v:
Clinical chemistry. 17(6)