http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
구미 지역의 전자업체 , 섬유업체 , 기타 업체 근로자의 영양섭취상태조사
조수열,백경연 한국위생과학회 1997 한국위생과학회지 Vol.3 No.1
Survey persons of the rearch were categorized by age. There were 111 between 20-29 (38.9%), 104 between 30-39 (36.5%) and 70 between 40-49(24.6%). The subjects of the research were also categorized by occupation. These were 181(63.5%) of field worker and 104(36.5%) of office worker. To the question of having any regular exercises and clinical histories 224(78.8%) answered they have no exercises regularly and 242(84.9%) answered that keep commonly good conditions an without any clinical histories. To the question of eating with the respect of time and place over two days, 173 workers(60.0%) had breakfast at home however, 258 workers(90.5%) had lunch provided by their factories and 158 workers(55.4%) had dinner in the working places. The study of the condition of nutritive intake showed that only 7.7% of whole population took enriched food in accordance to recommended dietary allowance. In the survey of intake of dairy products, 27.4% of whole workers answered to take a cup of milk everyday. Intake of vegetablewas mostly done during lunch and dinner. Intake of carbohydrate was mostly done not through potatoes and sweet potatoes but through cooked-rice. Potatoes and sweet potatoes were much less taken than the recommended dietary allowance for a day.
정영건,지원대,김성영,곽동주,서수교,백경연 한국위생과학회 1997 한국위생과학회지 Vol.3 No.1
The effect of oriental medicines an the growth of oral bacteria(B. pumilus JU4, B. coagulans JU6, B. subtilis var globigii JU7 and B. subtilis var. globigii JU9) which were isolated from teeth, gums and tongues of patients was investigated. lt was shown that the water extracts of Glycyrrhiza glabra L. var. glandulifera Regel et Zucc., Schizandrae Fructus and Coptidis Rhizoma have the strong antimicrobial activity against every test organism. Especially, the water extract of Schizandrae Fructus has the most antimicrobial activity against all test bacteria of which MIC were the same as 0.25%. The growth of oral bacteria B. pumilus JU4 was inhibited by addition of the water extracts of Glycyrrhizae Radix, Schizandrae Fructus and Coptidis Rhizoma in the concentration of 0.9%, 0.2% and 0.1% respectively. It was tested that specific growth rates of B. pumilus JU4 in each concentration of the water extracts of Glycyrrhizae Radix, Schizandrae Fructus and Coptidis Rhizoma. From the results, the test showed that mean of specific growth rates of B. pumilus JU4 decreased 102%, 186% and 210% in 3% concentration of the water extracts of Glycyrrhizae Radix, Schizandrae Fructus and Coptidis Rhizoma more than those in control respectively.