巻号一覧
21 巻, 7 号
選択された号の論文の12件中1～12を表示しています
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みどりしゃみせん貝の無機成分について飯盛 和代1970 年 21 巻 7 号 p. 412-415
発行日: 1970/12/20
公開日: 2010/03/09
ジャーナル フリーThe state of inorganic substances in soup made by boiling the shellfish lived in Ariake Sea was studied.
Magnesium, sodium, potassium and calcium were found mainly in the ionic state and the amount of these elements extracted in the soup was more than that of other elements.
Iron and copper were found largely in the organic compounds, and their amounts in the soup were small.
Elements existing in the shellfish in extremely small amount were indium, titanium, strontium and aluminium.抄録全体を表示PDF形式でダウンロード (577K) -
玉ねぎの無機成分について飯盛 和代1970 年 21 巻 7 号 p. 416-419
発行日: 1970/12/20
公開日: 2010/03/09
ジャーナル フリーThe dependence of the amounts and form of inorganic extracts of onions on cooking methods was investigated. The ratio of free inorganic extracts to extracts combined with some organic substances was determined.<BR.Potassium and copper were extracted much more than other elements.
About a half amount of each of sodium, calcium and magnesium contained in onions was extracted by being boiled in water.
Iron and phosphorus were scarecely extracted into hot water.
Calcium, magnesium, phosphorus, copper and iron were extracted predominantly in the form of organic compounds while potassium and sodium in the form of ions.抄録全体を表示PDF形式でダウンロード (385K) -
守 康則1970 年 21 巻 7 号 p. 420-424
発行日: 1970/12/20
公開日: 2010/03/09
ジャーナル フリーホウレン草のクロロフィラーゼについて、その諸性質を検討し、次の結果を得た。
1. 酵素反応に最適の条件は25°～30℃、 pH7～ 8で、溶媒のアセトン濃度は50%付近である。
2. 酵素活性は90℃、1分間の加温処理ではほとんど影響をうけないが、90℃、5分間加温により著しく失活する。
3. 酵素は可視光線により阻害をうける。
4. 酵素活性はCa2+、Mg2+、Zn2+、Fe3+により阻害され、とくにFe3+による阻害が著しい。
5. 酵素活性はモノヨード酢酸、K3Fe (CN) 6、アスコルビン酸により阻害され、またNaF、 EDTAにより阻害をうける。抄録全体を表示PDF形式でダウンロード (594K) -
斎藤 好枝1970 年 21 巻 7 号 p. 425-427
発行日: 1970/12/20
公開日: 2010/03/11
ジャーナル フリーThe iron content of chicken meat is not found in any of the Japanese Food Composition Tables.
Using isotopes, Dr. C. V. Moore investigated the absorption of iron of chicken meat and found that it was greater than 30%, while each absorption of iron of chicken egg, chicken liver, spinach, lettuce, and dried yeast was only 10%.
The author investigated iron content of meat of ten white Leghorn chickens. Both raw and water boiled meat at breast, thigh, and drumstick were used for the investigation. The differences between iron contents of raw thigh meat and boiled thigh meat, and between those of raw drumstick meat and boiled drumstick meat were significant whereas the difference as for breast meat was not significant. However, when the chicken meat is considered as a whole, the loss of iron by boiling with water was significant.
Iron contents of some of the daily foods obtained by analyses with α α'-dipyridyl were lower than those shown in the composition tables.
Reasonable estimates of the average iron contents of raw and boiled chicken meat are 2, 10mg% and I. 85mg%, respectively.抄録全体を表示PDF形式でダウンロード (373K) -
圧力釜での加圧加熱によるアミノ酸の分解について (第 1 報)後藤 泰子, 柴田 ときは1970 年 21 巻 7 号 p. 428-431
発行日: 1970/12/20
公開日: 2010/03/09
ジャーナル フリーSamples of thirteen kinds of amino acid solution (1/100 mol) were heated for 120 min. at the pressure of 1kg/cm2, making analysis of amino acids by Beckmann/Spinco Amino Acid Analyzer 120-B every 10 min. to provide their heat decomposition graph.
The work has yielded the following results.
Glutamic acid has the highest heat decomposition rate of 68% in 120 min. The second highest decomposition rate, 8%, is obtained with tryptophan. Other amino acids, however, have the rates of under 3%.
The experimental formulae which approximate the heat decomposition curves of respective amino acids wera pursued and differences in the modes of decomposition were discussed. The periods of half decay of both glutamic acid and tryptophan were obtained.抄録全体を表示PDF形式でダウンロード (424K) -
クリーニング店における実情調査藤井 清子, 杉原 黎子, 吉田 瑞穂1970 年 21 巻 7 号 p. 432-436
発行日: 1970/12/20
公開日: 2010/03/09
ジャーナル フリーAn actual survey of soil redeposition in dry cleaning baths in use at dry cleaner's shops has been carried out, and some laboratory tests by the same cleansing agent as dry cleaner's shops' and by the agent re-dispersed with soils collected from a certain dry cleaner's working bath have also been performed.
Results are summarized as follows :
1) In the actual survey, it was observed that the soiling of cotton, wool and acrylic cloths by dry cleansing agent reached detectable degree. The soiling degrees obtained with three sample materials were not identical at different shops.
2) In laboratory tests of the same dry cleansing agent as that used at dry cleaner's, no correlation has been observed between the acid value or turbidity and soil redeposition of the liquid.
3) In the cleansing agent prepared by re-dispersing soils extracted from actually used liquid at a dry cleaner's, some definite relations were observed between soil concentration and acid value and also soil concentration and turbidity. A regular correlation was also observed in this liquid between soil concentration and the degree of soil redeposition on all of the three kinds of test cloths.抄録全体を表示PDF形式でダウンロード (557K) -
顕微鏡及び電子顕微鏡による単繊維の状態の観察南沢 明子, 竹中 はる子1970 年 21 巻 7 号 p. 437-441
発行日: 1970/12/20
公開日: 2010/03/09
ジャーナル フリーBoth dry and wet single filaments of cotton and polyester are observed under optical microscope and electron microscope. The wet filaments are obtained by keeping the filaments in the atmosphere of R. H. 100% for about one day.
The surfaces of both dry and wet polyester filaments have smooth appearance.
There are many rumples on the surface of cotton filament kept in 100% R. H. The surface is made considerably larger by these rumples.
The difference in surface structure between cotton and polyester seems to explain the difference in the moisture absorption power between the two materials.抄録全体を表示PDF形式でダウンロード (2360K) -
繊維の蒸れの要因について南沢 明子, 竹中 はる子1970 年 21 巻 7 号 p. 442-444
発行日: 1970/12/20
公開日: 2010/03/09
ジャーナル フリーResults obtained by the thermogrammetric analysis of filaments are reported in this paper.
Cotton filaments which had been kept in the atmosphere of R.H. 100% for about one day showed remarkable hydroextracting as the temperature of the capsule of thermobalance rose.
It was found that cotton samples which had been left in the perfect dry atmosphere still had some residual moisture.
Polyester filaments which had been kept in the dry atmosphere showed increase in their weight by temperature rise, instead of decrease. When they had been kept in the atmosphere of R. H. 100% they decreased the weight by heating of the capsule because hydroextracting was induced.
The cotton and polyester filaments which had been cut with a sharp knife about 1mm long were also analyzed by thermogrammeter.
These short filaments showed some decrease in the absorption power compared with the long ones.抄録全体を表示PDF形式でダウンロード (1176K) -
青年男女の肩傾斜角を中心とした身体形態の特徴高橋 キヨ子, 雁部 愛, 甲野藤 ウタ1970 年 21 巻 7 号 p. 445-450
発行日: 1970/12/20
公開日: 2010/03/09
ジャーナル フリー以上、今回の高校生・大学生・一般成人男女の肩傾斜角を中心とした身体形態の観察結果を要約すると次の通りである。
1. 身長・胸囲・背肩幅・頸付根囲・背部皮下脂肪厚並びに体重の6項目について、男子は高校3年までは 6項目ともやや増加を示し、以後も胸囲・頸付根囲・体重についてはわずかの増加を続け、有意差がみられる。すなわち、胸囲では大学2・ (3・4) 年間、頸付根囲では高校3・大学1年間、大学2・ (3・4) 年間、体重では大学1・2年間にそれぞれ有意差がみとめられる。背肩幅は相隣るいずれの学年間にも有意差はみとめられない。女子も高校3年まではほとんどの項目で緩慢な増加を続けるが、以後は胸囲・体重を除いてはやや停滞の傾向がみられる。すなわち、胸囲では大学 2・ (3・ 4) 年間、体重では大学1・2年間に有意差がみられる。頸付根囲では大学1年は高校3年よりも劣り、大学2年は3・4年よりも劣りそれぞれ有意差がみられたが、総じてやや停滞の傾向がみられる。背部皮下脂肪厚では大学1年は高校3年よりも劣り、大学2年よりもさらに劣っていてそれぞれ有意差がみられ、総じてやや停滞の傾向にある。身長・背肩幅は相隣るいずれの学年間にも有意差はない。
全国資料との比較では、今回の資料はやや背の低い太り気味の体型と観察される。
2. 肩傾斜角については
a) 相隣る学年間に著差はなく、前報の中学生に比較すると、男子は傾斜角度は大きくなっている。柳沢らの女子大学生成績、田村らの男子大学生成績との比較では、男女とも傾斜角度は小さく「いかり肩」で柳沢の東北出身女子学生成績とは近い角度である。
b) 性差については、女子は常に男子より「なで肩」であるが、その差は中学生における性差に比し小さい.c) 肩傾斜角の分布は広い範囲にわたっており個人差が大きい。すなわち、男子では約82%が17度から26度の範囲に、女子は約80%が19度から28度の範囲に分布している。
d) 肩傾斜角に対する身長・胸囲・背肩幅・頸付根囲・背部皮下脂肪厚の相関については、各学年男女いずれも低く、肩傾斜角とこれらの項目との間には概して関係がないようである。
以上、前報の小・中学生に加えて、今回の高校生以上の青年男女の肩傾斜角の計測結果を、ただちに衣服型紙製図における肩線に適用することは問題であるが、肩部形態構成の一要因として、小学生から青年に至る男女の年令的変化並びに性差の把握に役立つと考える。抄録全体を表示PDF形式でダウンロード (728K) -
明治期の裁縫教授法 (1)樋口 哲子1970 年 21 巻 7 号 p. 451-458
発行日: 1970/12/20
公開日: 2010/03/09
ジャーナル フリーThis research has been done in an effort to systematize some characteristic features in the development of the method of teaching clothing in Japan and to establish a basis for future studies.
The teaching method of sewing in the Meiji era is classified into two, that is, the method employed before the thirtieth of Meiji and that employed after that year.
This paper, which concerns with the first period, deals with two pioneers, Mr. Miyoji Hozawa and Mr.Tatsugoro Watanabe.
1. Materials for instruction were standardized, and the organic method took the place of the previous separative one.
2. Mr. Hozawa made a great contribution to analytical method (from sectional sewing to organic one) and to working out wall-charts.
3. Mr. Watanabe worked out the methods of miniature models (from making miniatures to actual sewing), Tsumoridachi, charts and catechism.
.4. These developments were based upon the introduction of organic teaching method, object-lessons, and developmental instruction.抄録全体を表示PDF形式でダウンロード (2264K) -
家政学原論研究VI原田 一1970 年 21 巻 7 号 p. 459-466
発行日: 1970/12/20
公開日: 2010/03/09
ジャーナル フリーPDF形式でダウンロード (1339K) -
-中堅研究者の発言を中心に-1970 年 21 巻 7 号 p. 467-475
発行日: 1970/12/20
公開日: 2010/03/09
ジャーナル フリーPDF形式でダウンロード (1730K)
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