• Title/Summary/Keyword: ST30

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Studies on the Dynamics of Fish Community in Wonju Stream (원주천의 어류군집 동태)

  • Choi, Jun-Kil;Byeon, Hwa-Kun;Seok, Hyung-Kun
    • Korean Journal of Ecology and Environment
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    • v.33 no.3 s.91
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    • pp.274-281
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    • 2000
  • The dynamic of fish community was investigated in the Wonju stream from March 1998 to February 1999. The collected species during the surveyed period were 24 species belonging to eight families. Eight species (33%) of them were endemic species of Korea. According to relative abundance in the studied areas, Moroco oxycephalus (30.7%), Zacco platypus (29.6%), Carassius auratus (10%), Pseudogobio esocinus (9.4%) and Rhinogobius brunneus (3.6%) dominated. Hemibarbus longirostris, Pungtungia herzi, Squalidus japonicus coreanus, Zacco temmincki, Cobitis rotundicaudata, Silurus asotus, Silurus microdorsalis and Micropterus salmoides were rare to the areas, which occupied less than 0.1% in relative abundance. Dominant species was M. oxycephalus (Kumda-ri, Kwanseol-dong, Hanggu-dong, heongyang-ri), Z. platypus (Gaeun-dong) and C. auratus (Jusan-ri). It was revealed by the analysis of community that St. 3 was the most diverse among all study stations. Coreoleuciscus splendidus and Coreopera herzi have been assumed vanished in the Wonju stream. The species occurring in suddenly decreasing trend were Microphysogobio yaluensis, Liobagrus andersoni, Cottus poecilopus and R. brunneus. The species occurring in representative increasing trend were Cyprinus carpio, C. auratus, P. esocinus, M. oxycephalus, and Z. platypus.

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Analysis of Dietary Intake Status and Risk of Metabolic Syndrome According to White Rice Consumption in Korea: Basted on Data 1st (1998), 4th (2007~2009), 6th (2013) Korean National Health and Nutrition Examination Survey (KNHANES) (백미밥의 섭취에 따른 영양과 식품 섭취 실태 및 대사증후군 위험수준: 1기(1998), 4기(2007~2009), 6기(2013) 국민건강영양조사 자료를 이용하여)

  • Song, Fang-Fang;Jang, Jin-A;Kim, Yang-suk;Yoon, Hei-ryeo;Cho, Mi-Sook
    • Journal of the Korean Society of Food Culture
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    • v.30 no.5
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    • pp.682-694
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    • 2015
  • The purpose of this research was to investigate the relationship between white rice consumption and dietary intake, the risk of metabolic syndrome in Korean based on $1^{st}$ (1998), $4^{th}$ (2007~2009), $6^{th}$ (2013) KNHANES. This study included 25,799 subjects who were age 10 or over. Three groups(low, medium, high) were divided according to white rice consumption (per day). In the low group, the meat and oil intake were significantly higher than the high group. In the $1^{st}$ survey year, the BMI, waist circumstances, hypertriglyceridemia and fasting blood glucose in the high group were higher than other groups, however the $4^{th}$ and $6^{th}$ survey year showed no significant results. In the $1^{st}$ survey year the risk of waist circumstances was higher in the high white rice consumption group and also had high risk with hypertriglyceridemia. Since the lower white rice consumption in $4^{th}$ than $1^{st}$ survey year we found no significant results. But in the 6th survey year with the lowest white rice consumption the risk of high diastolic pressure was reduced in high group. Because continuously reduced white rice consumption meantime showed more intake of meat and oil, it can be concluded that defensive effects with the Korean health.

Effects of Resilience, Family Support, and Spiritual Well-Being on Posttraumatic Growth in Patients with Lung Cancer Undergoing Chemotherapy (항암화학요법을 받은 폐암 환자의 회복탄력성, 가족 지지, 영적 안녕이 외상 후 성장에 미치는 영향)

  • Moon, Ha Young;Nam, Ki Sook;Oh, Hye Won;Cho, Yeon Soo;Choi, Ju Yeon
    • Journal of Korean Clinical Nursing Research
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    • v.30 no.2
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    • pp.147-156
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    • 2024
  • Purpose: The purpose of this study is to confirm the effect of resilience, family support, and spiritual well-being on posttraumatic growth(PTG) in lung cancer patients undergoing chemotherapy. Methods: The study collected data from January 20 to July 6, 2023 on 124 lung cancer patients who were admitted to hospital of C university in Seoul and received chemotherapy treatment. Patients were asked to complete a questionnaire consisting of general characteristics, disease characteristics, resilience, family support, spiritual well-being and PTG. Data were analyzed using t-tests, One-way ANOVA, Pearson's correlation and multiple regression analysis. Results: The mean score for PTG in lung cancer patients was 55.17, resilience was 72.46, family support was 49.00, and spiritual well-being was 53.50. Significant positive correlations were found for PTG with resilience (r=.62, p<.001), family support (r=.40, p<.001) and spiritual well-being (r=.47, p<.001). Factors contributing to PTG of lung cancer patients were resilience (β=.50, p<.001), spiritual well-being (β=.20, p=.008), and gender (β =.14, p=.043). Conclusion: This study aims to provide basic data for the PTG intervention program by identifying factors affecting the PTG of lung cancer patients. It is necessary to develop new nursing intervention programs to improve PTG for patients with lung cancer based on strategies to enhance resilience and spiritual well-being.

Enterotoxigenic Escherichia coli Isolated from Diarrheal Patients (환자대변에서 장관병원성 대장균의 분리 -독소원성 대장균의 검출에 대하여-)

  • Kim, Yung-Bu;Yang, Hak-Do
    • The Journal of the Korean Society for Microbiology
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    • v.19 no.1
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    • pp.65-71
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    • 1984
  • The author attempted serological typing with the slide agglutination and the production of heat-labile enterotoxin (LT) and heat-stable enterotoxin (ST) by the enterotoxingenic eschenchia coli 446 strains isolated from diarrheal patients. The enterotoxingenic E.coli, producing LT and/or St, were detected by use of assays in the reversed passive hemagglutination(RPHA) and the suckling mouse method. The results obstained were as follows: 1. Of 446 strains isolated, 88 strains(19.73%) produced LT, while 224 strains(50.22%) produced ST, 134(30.05%) produced both LT-ST simultaneously. Serological typing were typed into 06, 08, 020, 025, 027, 0126, 0148 and 0159. Serotype 06 had the highest incidence of 26.46% followed by 0148(18.16%), 027(14.57%); 025(10.99%), 0159(4.03%), 0126(3.59%), 020(1.12%) and 08(0.45%). 2. Serotype 06, 08 and 025 almost always produced both LT and ST, whereas serotypes 020, 027 and 0148 almost always produced only ST. And serotypes 06, 025, 0126 and 0159 almost always produced LT or ST. 3. Of 134 LT-ST positive strains, 115 strains were serotype 06, 3 strains were 025, 2 strains were 08, and 14 strains were 0 untypable. 4. Of 224 ST positive strains, 65 strains were serotype 027, 81 strains were 0148, 16 strains were 0159, and 42 strains were 0 untypable. 5. Of 88 LT positive strains, 45 strains were serotype 025, 5 strains were 0126, 2 strains were 0159, and 42 strains were 0 untypable.

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