• 한국간호교육학회지
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• 제13권2호
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• pp.257-265
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• 2007

Purpose: This study was done to investigate sexual problem behaviors of high school students in one province, North Cholla. Method: The participants in this research were 951 high school students, grades 1, 2 and 3, chosen at random in big cities, small towns and rural areas of North Cholla Province. Result: The routes for sexual knowledge acquisition were through a peer group or an older member(35.8%), internet(29.8%), classes and the teacher at school(18.8%), multimedia(8.4%) and parents (7.2%). The percentages for domains of sexual problem behaviors were masturbation 36.7%, sexual impulse 35.6%, voyeurism 12.6%, sexual violence 9.6%, transvestism 4.1%, prostitution 3.5%, exhibitionism 3.1%, and pregnancy of a female student 0.6%. Sexual problem behaviors experienced by 30% or more of the students were reported as the experience of the desire to embrace, the desire to kiss, the desire to touch a friend's body of the opposite sex, masturbation and the desire to sleep with a friend of the opposite sex. The biggest sexual problem behaviors for the students were sexual impulses toward friends of the opposite sex and masturbation. These experience rates were higher for boys than for girls(p<.05), higher vocationally than academicly(p<.05), and higher in the largest cities than smaller cities and rural area(p<.05). Conclusion: These findings suggest that systematic programs that focus on a problem solution method should be developed for sexual problem behavior prevention.

• 한국동물학회지
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• 제10권2호
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• pp.18-22
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• 1967

The routine entomological investigations were carried out in the areas of Kaejeon-Myon, OkkuGun, Cholla Pukdo province in 1964 and Sinchang-Myon, Asan Gun, Chungchong Namdo province in 1965, for the better understanding of the behavior of the anpheline mosquitoes especially of the population density , resting , feedign, and breeding habits. The results are as follows : 1. During the investigation , three species of anopheline mosquitoes were recorded ; Anopheles sinensis Wiedmann 1825, A, sineroides Yamada 1935, and A. yatsushiroensis Miyazaki 1951. A . yatsushiroensis Myiyasaki 1951, so far only recorded in Japan, was recorded for the first time in Korea in 1964 ; the site was Kaejong Myon, Okku Gun, Cholla Pukdo province. 2. Anopheles mosquitoes begin to appear from the middle of April and disappear in October. The date of mosquitoes collected by resting place collection in cow shed are three weeks ahead to the night time cow biting collection. 3. Resting places of anopheline mosquitoes are mainly in cow shed and outdoors which provides high humidity and shadow. 4. The population density of a. sinensis sows a peak in late June and early July in cow shed and by cow biting collection respectively, and another small peak in late August and early September. 5, . the biting activity at night is throughout the night from dusk to dawn, sharply decreasing just before dawn. The peak period was different in each months, 2100-2200 hours in June, 2300-2400 in July , 0300-0400 in August , and 2300-2400 in September. 6. The minimum temperature required for the mosquito's biting activity is 15 $^{\circ}C$ and the optimum is between 24-$25^{\circ}C$ : over $25^{\circ}C$ the activity is decreased. 7.A , sinensis appeared to be zoophilic in Sinchang area but 13 times anthrophophilic in Kaejong area than the former. 8. the light attraction of a. sinensis is significantly low in middle June and early August. The parous rate of A. sinensis caught by cow biting collection appeared higher after midnight (2400-0300 hours) with no relation to the peak period of biting activity by month.

• 한국소음진동공학회:학술대회논문집
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• 한국소음진동공학회 2007년도 춘계학술대회논문집
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• pp.667-672
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• 2007

The source of wayside noise for the train are the aerodynamic noise, wheel/rail noise, and power unit noise. The major source of railway noise is the wheel/rail noise caused by the interaction between the wheels and rails. The Structure borne noise is mainly a low frequency problem. The train noise and vibration nearby the elevated railway make one specific issue. In this paper, the train noise and structure borne noise by train are measured. From the results, we investigated the effect on the sound absorption tunnel for elevated railway.

• 시스템엔지니어링학술지
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• 제2권1호
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• pp.37-41
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• 2006

The KSLV-I satellite launch vehicle will be launched in a space center currently under construction. The Space Center which is an advance post base of space development of Korea is located on Oenaro island in Kohung, South Cholla Province. A Ground Complex of the Space Center consists of an AC(Assembly Complex), a LC(Launch Complex), and a MCC(Mission Control Center). Assembly and test facilities are located in the AC in which stage assembly, integrated assembly, check-up, certification test, and pre-launch test are made effectively. A launch pad, fuel supply facilities, a launch control center and associated supporting facilities are located in the LC, and the MCC has control over the space center. These ground complex facilities have diverse forms of an interface with mechanical device, electric device, and etc. These should also provide optimum condition and performance during launch operation processes of the launch vehicle. This paper introduces the result of R&D for the AC of the ground complex performed during system design period.

• 대한가정학회지
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• 제20권4호
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• pp.169-176
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• 1982

This study attempts to explore and explain major socieconomic factors which determine the extent of rural consumers' external search behavior in cases of two product categories: electric appliances and clothing. For the purpose of this study, interviews were conducted with 201 home managers in four rural towns(Hwasun, Haenam, Naju, and Bulkyo) of South Cholla Province. On the whole, the hypotheses that socioeconomic status, age and the characteristics of region of rural consumers make significant differences in their shopping motivation and the extent of external search are generally supported in case of clothing. No substantial differences are found in case of electric appliances. This study suggests that the effective purchasing system and the providing of informative consumer information would be needed to rural consumers for their extensive search. It also suggests that psychological aspects and situational variables in addition to socioeconomic aspects presumably contribute to our understanding of search behavior.

• 한국가구학회지
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• 제18권3호
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• pp.188-194
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• 2007

Tree-ring dating can be used to date scientifically prehistoric timbers, historical buildings or woodcrafts. It can give a calendar year to each tree ing and produces the felling dates of logs or wood panels. In this study, we applied tree-ring dating to three rice chests, whose dates of manufacturing are unknown. According to the shape of frame, we assumed that they should be made in Cholla Province. The last rings of the woods of three rice chests were dated A.D. 1830, A.D. 1870 and A.D. 1901, respectively. Tree-ring patterns indicated that two of them were collected from Kangwon province.

• 헤리티지:역사와 과학
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• 제33권
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• pp.290-307
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• 2000

This thesis is written to point out the fact that story-teller has to be also appointed to intangible cultural treasure. For this, I compared the birth tales of king keum-wha and al-yeung with ghene-gid-dang dangshin(house-ghost) Bonpuri in Che-ju Island and the place name yeun-gi tale in Yong-ghe-won, Whan-ju gun, Cholla-buk-do. And, I examined that the latter oral narratives are very useful to interpret the meaning of the former documents. Besides, using the In-ju tale(人柱傳說), I clarified that Oral narratives reflect the Korean people's consciousness structure. Through all these, I elucidate oral narratives have the value as cultural treasure. Consequently, I maintain the professional story-tellers have to be appointed to intangible cultural treasure.

• 한국산림과학회지
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• 제2권1호
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• pp.19-28
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• 1962

전라남도(全羅南道)의 각군(各郡)에서 대표(代表)가 될 만한 죽림(竹林) 20개(個)를 선정(選定)코 죽간(竹桿)의 몇가지 형질(形質)과 축적(蓄積)에 대(對)하여 조사(調査) 고찰(考察)한 결과(結果)를 간추려 보면 다음과 같다. (1) 반당(反當) 평균(平均) 죽림(立竹) 본수(本數)는 벌죽(伐竹)의 전(前)의 경우에 전체(全體)(20개림(個林)) 평균(平均)으로 1,183본(本)이고, 개별적(個別的)으로는 해남군(海南郡) 민씨림(閔氏林)의 1840본(本)이 최고(最高), 장성군(長城郡) 이씨림(李氏林)과 보성고음(寶城古邑)의 박씨림(朴氏林)의 875본(本)이 최저(最低)였고, (2) 1960죽년도(竹年度)의 흉년(凶年)에 이어 1961죽년도(竹年度)는 대풍년(大豊年)으로 모죽(母竹) 본수(本數)에 대(對)한 신줄(新竹)의 백분(百分) 대조비(對照比)가 58.7에 달(達)했으며, 그 최고(最高)는 110.5 최저(最低)는 16.8의 치(値)를 주고 있다. (3) 안고(眼高) 주위(周圍)는 전체(全體) 평균(平均)이 6.5 촌(寸)이고, 극치(極値)로는 11.7 촌(寸)가 최고(最高)이며, 신죽(新竹)의 평균치(平均値)는 6.3 촌(寸) 모죽(母竹)의 치(値)는 6.6 촌(寸)로 신죽(新竹)의 경우가 0.3 촌(寸)나 감소(減少)하고 있다. (4) 절간장(節間長)은 전체(全體) 평균(平均)이 9.8 촌(寸), 극치(極値)는 최고(最高)가 12.8촌(寸), 최저(最低)가 7.1촌(寸)를 기록(記錄)하고 있다. 또 신죽(新竹)의 평균치(平均値)는 9.2 촌(寸)로서 모죽(母竹)의 평균(平均) 9.8 촌(寸)보다 0.6 촌(寸)나 낮은 치(値)를 보여 주고 있다. (5) 축적(蓄積)은 전체평균(全體平均)이 반당(反當) 271속(束)이고, 개별(個別) 최고치(最高値)는 445속(束), 최저치(最低値)는 126속(束)으로 319속(束)이란 큰 교차(較差)를 주고 있다. (6) 일본(日本)의 상전(上田)이 말하는 양죽림(良竹林) 표준(標準)에 완전(完全)히 통과(通過)할 수 있는 죽림(竹林)이란 20개림(個林) 중(中) 1개림(個林)에 불과(不過)하나 표(表) 9에 열거(列擧)한 8개림(個林)은 양죽림(良竹林)으로 추천(推薦) 하더라도 아우런 손색(遜色)이 없을 것으로 사료(思料)됨. (7) 본조사(本調査)를 통(通)하여 본도(本道)의 죽림(竹林) 관리(管理) 상태(狀態)는 대체(大體)로 원시적(原始的)이며 약탈적(掠奪的)인 경영(經螢) 방식(方式)을 취(取)하고 있음을 알았는데 그래도 이 정도(程度)의 죽림(竹林)을 얻을 수 있었다는 것은 앞으로 구태(舊態) 의연(依然)한 관리(管理) 방식(方式)을 탈피(脫皮)하고 과학적(科學的)인 경영(經螢) 방식(方式)을 도입(導入)할 수 있다면 상당(相當)한 증산(增産)을 기대(期待)할 수 있으리라고 믿는다.

• 대한수의학회지
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• 제38권4호
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• pp.756-762
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• 1998

The purpose of this study was to investigate the confirmation and prevalence of porcine cytomegalovirus (PCMV) infection of pigs in Korea using enzyme-linked immunosorbent assay (ELISA). Four hundred-eighty one sera tested were collected from the areas of Kyonggi, Kangwon, Chungcheong, Cholla, Gyongsang and Cheju during the year of 1991 to 1997 except 1994. PCMV antigen, OF-1 strain, for ELISA, was prepared 19-PFT-F cell line originated from porcine fallopian tube. Positive control was used by sera made from the specific pathogen free piglets which were infected with OF-1 strain. Three hundred-sixty seven of 481 sera (76.3%) were positive against PCMV. Antibody titers of these seropositives were classified by 129 (26.8%) cases in more than 1 : 12,800, 77 (16.0%) in 1 : 6,400, 76 (15.8%) in 1 : 3,200, 44 (9.2%) in 1 : 1,600, and 41 (8.5%) in 1 : 800, respectively. Also, the seropositive pigs were divided by 87.4% (76/87) in older than 6 month-old, 73.9% (238/322) in 2~6-month old, and 73.6% (53/72) in less than 2-month old, respectively. Regional prevalence rate of PCMV infection in Korea showed 89.7% (70/78) in Chungchong, 79.8/% (83/104) in Cholla, 79.4% (143/180) in Kyonggi, 79.3% (42/53) in Gyongsang, 50% (15/30) in Kangwon, and 38.9% (14/36) in Cheju area, respectively. In the sera collected in 1991, seropositive rate was appeared as 90.2% (37/41). From 1992 to 1997 except 1994, the average infection rate to PCMV was 77.5%. Consequently, these results confirmed that PCMV in Korean piggeries was introduced at least before the year of 1991. More importantly, PCMV infection has been prevailing nation-wide in pig herds in Korea.

• 한국응용곤충학회지
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• 제13권4호
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• pp.217-225
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• 1974

1974년 7월부터 10월사이에 전남 곡성에 있는 개간지에서 재배되고 있는 과수 지대에서 주로 전지를 이용하여 채집된 흡수나방의 종류와 피해 상황을 조사하였는데 그 결과를 요약하면 다음과 같다. 1. 우리나라에서 이미 보고된 흡수나방은 14종인데 그 밖에 태극나방 (Speiredonia retorta Clerck), 모시나방(Cocytodes coerulea Guenee), 흰줄태극나방(Metoptarectifasciata Menetries), 애으름나방(Ophideres fullonica Linnaeus), 왕잎밤나방(Serrodes campana Guenee), 쌍띠밤나방(Mythimna turca Linne), 까마귀밤나방(Amphipyra livida Schiffermulleret Denis), 보라끝 빠른밤나방(Parallelia maturata Walker), 남방검양옷나방(Ophiusa tirhaca Cramer), 무궁화잎밤나방(Anomis mesogona Walker), .도타타밤나방(Thyas dotata Fabricius)의 11종을 새로이 기록한다. 2. 곡성 과수원에서 흡수나방의 최감기는 9월 중하순이며, 8월초 이전과 10월초부터는 나방의 수가 아주 줄어졌다. 3. 흡수나방의 비래시간과 비래수를 보면 일침후 계속 증가하다가 12시 이저네는 점점 수가 줄어지며 아침 5시 30분까지도 체재한 개체가 있었다. 4. 포도의 피해율을 보면 8월 10일 경에는 피해가 거의 없으나 8월 15일에 $1.0\%$, 9월 26일에는 $17.6\%$, 10월 4일에는 $20.3\%$였다. 5. 당도가 높아지고 산도가 낮아짐에 따라 피해 과수는 증가하였다. 단 당도 10도이하, 산도 6.2도 이상에서는 피해가 없었다.