## Abstract The cochromatic number of a graph __G__, denoted by __z__(__G__), is the minimum number of subsets into which the vertex set of __G__ can be partitioned so that each subset induces an empty or a complete subgraph of __G__. In an earlier work, the author considered the problem of determi
A note on the effect of tinplate and of lacquered surfaces on the oxidative deterioration of butterfat
β Scribed by Lea, C. H.
- Publisher
- Wiley (John Wiley & Sons)
- Year
- 1946
- Weight
- 350 KB
- Volume
- 65
- Category
- Article
- ISSN
- 0368-4075
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β¦ Synopsis
Abstract
Little difference was observed in the storage life of butterfat when packed in sealed tinplate and in lacquered containers. Dispersed as very thin films of the order of 0Β·02β0Β·06 nun. in thickness, butterfat was considerably less stable on a tinplate surface than on lacquered blackplate, on βfruitβ or βmeatβ lacquered tinplate or on glass. These observations are discussed in connection with parallel experiments on spray dried full cream milk powder, for which, on a number of occasions, better keeping properties have been observed in lacquered than in plain tinplate containers, particularly at high storage temperatures.
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