• Title/Summary/Keyword: Chonnam Province

Search Result 345, Processing Time 0.031 seconds

Characteristics of Chitin and Chitosan Derived from Caridina japonica (토하(Caridina Japonica) 로부터 추출, 제조한 Chitin , Chitosan의 특성)

  • 박원기;김희경;김광윤;범희승;김지열
    • Journal of the Korean Society of Food Science and Nutrition
    • /
    • v.23 no.2
    • /
    • pp.353-357
    • /
    • 1994
  • The aim of the present study was to investigate the characteristics of chitin and chitosan derived from Caridina japonica (CJ) which is using as one of fermented products in the chonnam province of Korea. Percent of chitin produced from CJ was 9.6 $\pm$0.2%. Percent of chitosan derived from chitin was 72.5$\pm$3.6% . Viscosities of chitin and chitosan were 94.4 and 96.7 cps. Molecular weight of them were 4,398,900 and 4,101.100 , respectively. Percents of protein bound to chitin and chitosan were 2.7% and 2.6%, respectively.

  • PDF

Studies on the Character of Ant(Formicidae) in Korea on the Basis of Scanning Electron Microscope(I) -On the Form-Character of Smithistruma japonica(Ito)- (주사전자현미경을 이용한 한국산 개미의 형질특성에 관한 연구(I) -Smithistruma japonica(Ito)의 형질특성에 관하여-)

  • 김창효;최병문;방종렬
    • Korean journal of applied entomology
    • /
    • v.30 no.4
    • /
    • pp.285-290
    • /
    • 1991
  • Smithistruma japonica(lto) unrecorded species of Dacetini tribe in Korea was found in Is. Kekumdo, Chonnam Province and named Saw teeth scale ant. The form-characteristics difference between Smithistruma japonica(Ito) and Strumigenys lewisi Cameron was discribed with the result of observation by the scanning electron microscope(SEM). Total species of Dacetini tribe in Korean contained two species in two genus.

  • PDF

Design Proposals of Public Architecture for Sustainable Development in Kwangju Old City (광주도심지역의 지속가능한 개발을 위한 공공건축 설계프로젝트)

  • 손승광
    • Proceeding of Spring/Autumn Annual Conference of KHA
    • /
    • 2002.11a
    • /
    • pp.79-84
    • /
    • 2002
  • Many people think, in common that An expansion toward outer city is a development, and it can be a general trends in a new development in a growing city. But We can see many case which moving of a public building are considerate as a core element to promote the new development towards outer city, and that is a negative element of slum in central area and community making. There are many aspects to pursue sustainable urban structure of in a city, and public building is a very important element to manage deteriorate central area from social slum in a old town. In this presentation, three project, Local Authority office of Chonnam province, Kwangju Station, and Hyper Urbanity, and it shows sustainable concept of the public building as a core in a city development. The effect of the projects are expected sustainable development and community in terms of social, cultural and historical aspects.

  • PDF

Cladonia peziziformis (Lichenized Ascomycota, Cladoniaceae) New to Korea

  • Wang, Xin Yu;Hur, Hyun;Lee, You-Mi;Bae, Funny;Koh, Young-Jin;Hur, Jae-Seoun
    • Mycobiology
    • /
    • v.36 no.3
    • /
    • pp.193-194
    • /
    • 2008
  • Cladonia peziziformis (With.) J.R. Laundon was collected from Baega mountain, Jeonnam Province, Korea in 2008. It is characterized by short and slender podetia with verruculose surface, split along the sides. Apothecia large, pale brown, always growing on the top of the podetia. Primary squamules shell-like, thick, and convex. Fumarprotocetraric acid contained in thallus. This is the first record of this species in Korea.

Occurrence and Control of Downy Mildew of Netted Melon in Chonnam Province (전남지역 온실멜론의 노균병 발생 및 방제 실태)

  • 고영진;안미연;서정규
    • Korean Journal Plant Pathology
    • /
    • v.12 no.4
    • /
    • pp.459-462
    • /
    • 1996
  • 예년과는 달리 6월 중순부터 7월 중순까지 낮은 기온과 잦은 강우로 인한 음습한 날씨가 지속되었던 전남지방의 온실멜론에서 노균병이 격발하였다. 올해 전남지역에서 심하게 발생한 노균병의 병징은 다각형의 모무늬 외에도 불규칙한 대형의 부정형 무늬를 형성하였으며, 이러한 급성형 병징들은 주로 개화기 무렵 아랫잎에서부터 나타나기 시작하여 병이 진전됨에 따라 윗쪽으로 진전되었고 병반이 뭉쳐져 잎을 급속하게 고사시켰다. 표본 조사한 12개 농가의 시설 하우스에서 재배되고 있는 온실멜론의 노균병 이병엽율은 1%에서 100%까지 다양하였으며 수확을 전혀 못한 농가도 있었다. 각 농가에서는 노균병의 방제를 위하여 발병초기부터 농가당 최소 3회에서 최고 8회까지 살균제를 살포하는 방제 노력을 기울였으나 정확한 노균병 진단의 실패와 적정 약제 선정의 실패로 혼선을 빚어 방제효과는 높지 않았으며, 농약의 남용과 오용이 병방제에서 심각한 문제점으로 드러났다.

  • PDF

Effects of Recreation Specialization on Anglers'Consumptive Orientation (낚시참여자의 레크리에이션전문화가 자원소비성향에 미치는 영향)

  • Oh, Chi-Ok;Nam, Jung-Ho;Han, Ju-Hyoung
    • The Journal of Fisheries Business Administration
    • /
    • v.50 no.3
    • /
    • pp.43-57
    • /
    • 2019
  • Recreation specialization and consumptive orientation are two important constructs to understand anglers' attitudes and behaviors. Although theoretical explanations and previous studies in different countries addressed the relationships between the two constructs, limited support has been provided in a context of anglers in Korea. This study developed a conceptual model explaining the causal relationships between recreation specialization, anglers' preferences (activity-specific and activity-general) and consumptive orientation. An on-site survey was conducted to anglers in the city of Busan and Gyeongnam province in 2018. A total of 614 data were analyzed using Structural Equation Modeling The study results showed that recreation specialization positively and indirectly influenced consumptive orientation via anglers' activity-specific and activity-general preferences. Theoretical and practical implications are further discussed.

Potential Job Seekers' Preferences on the Local Jobs: A Case of the POSCO Outsourcing Partner Cooperation in Gwangyang City (지역 일자리에 대한 잠재적 구직자의 선호도 분석: 광양제철소 협력사를 사례로)

  • Lee, Jeong-Rock
    • Journal of the Economic Geographical Society of Korea
    • /
    • v.22 no.3
    • /
    • pp.337-350
    • /
    • 2019
  • The Gwangyang City of Jeonnam Province, is one of the steel cities representing the Korea. Gwangyang Steelworks are the core of the local economy, and 59 firms of POSCO Outsourcing Partner Cooperation(POSPA) have been employed 9,300 to 9,500 peoples, and have been acted as an central incubator for job creation. POSPA, however, are suffering from the retirement of company in young age group, in their 20s and 30s. The purpose of this study is to analyze potential job seekers' perceptions and job preferences for POSPA are suffering from job openings. In order to this research purpose, it used questionary survey, and sample groups were divided into three areas, the Eastern Jeonnam Province, Gwangju, and the Seoul metropolitan area. Potential job seekers' perceptions for POSPA was low, and perceptions on firm and job opportunity information was lower. This characteristics were the same as those of respondents living in eastern South Jeolla Province. Potential job seekers, however, showed high preference for finding job at POSPA. A place-based policy considering the local labor market is needed to resolve the mismatch between the difficulty of finding a labor and the difficulty of finding a job.

Isolation of Yeasts from Wild Flowers in Gyonggi-do Province and Jeju Island in Korea and the Production of Anti-gout Xanthine Oxidase Inhibitor (경기도와 제주도 야생화들로부터 효모의 분리, 동정 및 항통풍성 Xanthine oxidase 저해물질의 생산)

  • Hyun, Se Hee;Mun, Hye Yeon;Lee, Hyang Burm;Kim, Ha-Kun;Lee, Jong-Soo
    • Microbiology and Biotechnology Letters
    • /
    • v.41 no.4
    • /
    • pp.383-390
    • /
    • 2013
  • Several yeasts were isolated from flowers found in Gyonggi-do Province and Jeju island in Korea. They were then identified by a comparison of their PCR-amplified D1/D2 regions of 26S rDNA, internal transcribed spacer 1 and 2 inclusive of 5.8S rDNA, using the BLAST database. A total of fifty four yeast strains were isolated from wild flowers in Gyonggi-do and the genus Pseudozyma was noted as being dominant. A total of thirty two strains were isolated from Songaksan and Seongsan-ilchulbong in Jeju island and Sporobolomyces ruberrimus was seen to be dominant. The anti-gout xanthine oxidase inhibitory activities of the culture broths and cell-free extracts from eighty six yeast strains were then determined. The cell-free extracts of Pseudozyma hubeiensis 228-S-1 exhibited the highest xanthine oxidase inhibitory activity of 19.6%. The XOD inhibitor was also maximally produced when Pseudozyma hubeiensis 228-S-1 was cultured at $30^{\circ}C$ for 36h in YEPD medium.

Organizational Personality Type and Citizenship Behaviors Perceived by Public Health Center Workers in Chonnam Province, Korea (전남지역 보건소 직원이 인지하는 조직성격유형과 조직시민행동)

  • Cho, Yoo-Hyang
    • Journal of agricultural medicine and community health
    • /
    • v.36 no.1
    • /
    • pp.47-59
    • /
    • 2011
  • Objectives: The purpose of this study was to assess organizational citizenship behaviors (OCBs) and organizational personality types (OPT) perceived by public health center workers and to analyze differences in perceptions according to organizational characteristics. Methods: The subjects of this study were workers at 12 of the 22 public health centers in Chonnam Province, South Korea. To measure organizational characteristics, we employed the OPT Index and OCBs Index. Data were collected for one month, from 15 September to 14 October 2009. Data for 422 workers were used in the final analysis. Descriptive statistics and t?tests were performed as appropriate, utilizing SPSS/WIN 14. Results: Among 16 types of OPT, ESTJ, ISTJ and ESTP were the most prevalent for the 12 public health centers. The average weight of OCBs was 4.77, and courtesy and civic virtue held the first and the second ranks among OCBs, respectively. Statistically significant differences between types of OPT were detected, in that T type was gender (p=.007) while J type was age (p=.010), education (p=.043) and career (p=.000). Statistically significant differences between OCBs were found in age, education and career. Conclusion: Public health centers should have programs to innovate OPT and to improve OCB. The development of such programs should consider characteristics of public health center workers such as age, gender, education and career.

The Relationship between the Stress and Climacteric symptoms of Middle-Aged Women (중년여성의 스트레스와 갱년기 증상과의 관계)

  • Park, Bok-Hee;Lee, Young-Sook
    • Women's Health Nursing
    • /
    • v.6 no.3
    • /
    • pp.383-397
    • /
    • 2000
  • This study of purpose was to define the relationship between the stress and climacteric symptoms of middle-aged women in order to provide basic data for the development of women's health care program as nursing intervention. The research tools used were a Soon-Young Park's stress questionnaire (4 points scale) and a self diagnostic MENSI scale (3 points scale) developed by a research team of Ill-Yang Pharmacy Co. This research was conducted in Korea in Muan-Gun. Chonnam province, from 22th November to 20th December 1999. The research used a survey design. Seven hundred eleven healthy middle-aged women, aged 40 to 64, and were a convenience sample by stratified ratio using the matching fixed residential and aging blocks. The data were analyzed by GLM. Pearson correlation coefficient and Scheffe test using SAS/ PC+. The results were summarized as follows : 1. The percentage of psychological stress with the following items was: fatigue and enervation, 70.0%; nervous, 61.8%; weakness, 58.5%; The percentage of physical stress with the following items were ; fatigue of eye. 82.3%; backache, 78.0%; headache, 73.8%. 2. The level of psychological stress was 40% of below average level (0-5 points), 31.7 of average level (6-12points), 20.8% of precaution level (13-19 points), and 7.5% of warning level (over 20points). The level of physical stress were 20.1% of below average level (0-5 points), 34.8 of average level (6-12 points), 29.4 of precaution level (13-19 points), and 15.7% of warning level (over 20 points). There were higher physical stress level than psychological stress level of the subjects. 3. The percentage of climacteric symptoms with the following items were : numbness, 75.3%; forgetfulness, 71.0%; pain of joints, 71.0%. The level of climacteric symptoms were 61.8% of mild level 1(10-15 points), 33.0% of moderate level (16-30 points), 5.2% of severe level (over 31 points). 4. There were high positive correlations significantly between the climacteric symptoms and the psychological stress (r=.564. P<0.000), and between the climacteric symptoms and the physical stress of the subjects(r=.678, P<0.000). 5. There were significant differences in the climacteric symptoms of the subjects among below average level, average level, precaution level, and warning level of the psychological stress (F=74.108. P<0.000. Scheffe test). 6. There were significant differences in the climacteric symptoms of the subjects among below average level, average level and precaution level, and warning level of the physical stress ((F=128.181, P<0.000, Scheffe test). In summary, climacteric symptoms complained by middle-aged women are high positive correlated to the level of the stress. Also climacteric symptoms were affected by stress.

  • PDF