Bulletin of Shukugawa Gakuin College

We dyed Wool with Vegetable Dyes and then examined it in Extracted Dyes for Colour Fastness. In these experiments the dyes used were, Chlorophora tinctoria ; Haematoxylon capmpchianum L. and Caesalpinia Sappan L. The mordants used were aluminum acetate ; chromium acetate and pyrolignite of iron. ln this study we will report on "Colour Fastness" in relation to five points ; Washing ; Rubbing ; Perspiration ; Light and Heat. The results obtained are as follows : 1) Extracted Dyes have a better effect on wool than on silk and cotton fabrics respectively. 2) Colour Fastness of dyes is in the order of Chlorophora tinctoria ; Haematoxylon capmpchianum L. and Caesalpinia Sappan L. 3)Colour Fastness according to fabrics is in the order of wool dyeing ; silk dyeing and cotton dyeing.

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Change of the consumption per capita of 260 foods due to the change of the income levels is analysed using the data of household consumption by the Goverment. 23 patterns among 32 possible patterns are really found, and the characters of the foods belonging to the respective patterns are discussed. The level of the Japanese dietary life is found to be definitely raised.

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The total of 83 female students attending a course in nutriology leading, to nutritionist's license were searched for their nutritional conditions, diet habits, hematology, and daily schedules for the purpose of introducing good health management, and the following results were obtained: 1) On hematological test, anemia was detected in 22.9% of the subjects. 2) As for the state of nutrient intake, both anemia and normal groups took energy, calcium and iron only in small amounts. There were significant differences between the 2 groups in intake of energy, saccharides, phosphorous, sodium, vitamin A and vitamin C. 3) The anemia group ate insufficiently small amounts of green vegetables and fruit. The intake of fishery products, bean products and dairy products was low in both groups. 4) In the anemia group, consumptive energy markedly exceeded intake energy; therefore, many were very thin. 5) Of all of the subjects, 48.2% worked on a part-time basis. ln the anemia group, more than a half, 52.6%, had a part-time job, and many complained of constipation (52.6%) and poor gastrointestinal condition (47.4%), suggesting that overload with part-time job and inadequate diet habits had various effects upon health conditions, and were, therefore, involved in the occurrence of anemia.

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