生活衛生
Online ISSN : 1883-6631
Print ISSN : 0582-4176
ISSN-L : 0582-4176
44 巻, 5 号
選択された号の論文の6件中1~6を表示しています
  • 時代の流れと公衆衛生
    水野 裕
    2000 年 44 巻 5 号 p. 203-204
    発行日: 2000/09/30
    公開日: 2010/03/11
    ジャーナル フリー
  • 濱田 信夫, 藤田 忠雄
    2000 年 44 巻 5 号 p. 205-210
    発行日: 2000/09/30
    公開日: 2010/03/11
    ジャーナル フリー
    Instances of fungal contamination of food that occurred in Osaka were studied. Penicillium was predominant, and was followed by Cladosporium, Aspergillus restrictus, and Wallemia. The food most frequently contaminated by fungi was cake (including Japanese cake) followed by beverages, such as juices and drinks that were stored. Xerophilic fungi (A. restrictus, Eurotium, Wallemia) were predominant on cakes and saprophytic fungi (e.g. Cladosporium, Aureobasidium) were predominant in beverages. The number of instances of fungal contamination, especially of Aspergillus spp. and A. restrictus, was larger in warmer months (July-October) than at other times of the year. On the other hand, Penicillium and Cladosporium were more prevalent in cooler periods and under refrigerated conditions than at room temperature. Misunderstanding of fungal contamination was discovered in more than 15% of the total number of instances. The cause of fungal contamination in food was discussed. Importance of post-production systems, transportation and storage, was emphasized for the ridding of fungal contamination in food.
  • 金子 聡, 猪又 健太朗, 伊藤 久美子, 船坂 邦弘, 増山 和晃, 伊藤 伸一, 鈴木 透, 太田 清久
    2000 年 44 巻 5 号 p. 211-215
    発行日: 2000/09/30
    公開日: 2010/03/11
    ジャーナル フリー
    The removal method of heavy metals from plating factory wastewater with economical materials was investigated. In advanced countries, removal of heavy metals in wastewater is normally achieved by advanced technologies such as precipitation-filtration, ion exchange, and membrane separation. However, in developing countries, these treatments can not be applied because of technical levels and insufficient funds. Therefore, the simple and convenient method is needed for the removal of heavy metals in wastewater. The removal of heavy metals by adsorption with economical materials suits this purpose well. Montmorillonite, kaolin, tobermorite, magnetite, silica gel and alumina were used as the adsorbents to treat sample solutions from plating factories that contained Ag, Au, Co and Ni metals. This removal method of heavy metals proved highly effective as removal efficiency tended to increase with increasing pH and decrease with increasing metal concentration.
  • その慢性腎不全治療食としての可能性
    弘中 泰雅
    2000 年 44 巻 5 号 p. 217-222
    発行日: 2000/09/30
    公開日: 2010/03/11
    ジャーナル フリー
    The protein content of bread made from composite flour mixed with wheat flour and wheat starch using a bread maker has less than half of that of ordinary white bread. Though protein (gluten) is very important for bread making, the specific volume of the low protein bread is not inferior to white bread made from hard wheat flour. The low protein bread shows promise as a dietary food for patients with chronic renal failure due to its reduced protein and sodium content.
    A bread maker, which has wide applications for many ingredients, is effective for developing dietary foods for not only chronic renal failure but also some other diseases. Bread made by bread maker has more advantages in terms of preparation for individual patients than mass produced bread.
  • 川井 信子
    2000 年 44 巻 5 号 p. 225-236
    発行日: 2000/09/30
    公開日: 2010/03/11
    ジャーナル フリー
  • 私の健康手帖
    高野 光男
    2000 年 44 巻 5 号 p. 245-246
    発行日: 2000/09/30
    公開日: 2010/03/11
    ジャーナル フリー
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