• 지역사회간호학회지
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• 제4권1호
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• pp.14-24
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• 1993

The Purpose of this study was to explore the condition of periodic medical examination and the health care services of industries in order to offer some basic data on developing industrial nursing care. To achieve this goal a self - administered questionnaire (developed by the academic affairs of community health nursing) was provieded to the nurses in 56 industries from Dec. 10, 1992 to Jan. 20, 1993. The statistical computer package, SPSS, was used to manipulate the data along with T-test and ANOVA. The results were as follows : 1. General characteristics: The greater part of the industries were manufacturing company, and below 300 employees of industry were 55.4%. The shift system was mostly one shift(66.1%) and three shift(23.2%), and 50.0% them organized the Industrial Safety and Health Commitee. Average a number of employees was 631 person. 2. Periodic Medical Examination: Most of the workers were receiving periodic medical examination from the designated hospital (95.71%). From the about 12.89% were gone through a colse medical examination. In colse medical examination 58.41% were decided 'C' and 36.73% were decided 'D'. About 6.23% off those who had any clinical findings were work-time shortening(7.84%), work-transition(8.12%), recoverating at home. The majority of the workers receive the result of the periodic medical examination individually (78.5%). 3. Special medical examination: The rate of those who are receiving special medical examination were 76.82% and about 8.24% were decided 'C' and 1.23% were decided 'D' Those who had any health problems were receiving follow-up checking (9.10%) and medical treatment while working (15.04%). The health managers in the company can consult (85.7%) those who had any suspicious sign and symptoms of occupational disease. 4. Health care services: The average score of health care services were 17.57 point out of 28 point, and the score was lower in health assessment and environmental hygiene than medical diagnosis and health education. There were significant differences in environmental hygine (F=3.72, P=0.017), health care services(F=3.94, P=0.013) according to the size of the size of the industries The other's significancy is not shown by any type of industrial nurse. The level of health care services were higher in the wokers who had better health and showed no singificant differences(T=-0.73, P=0.470).

• 지역사회간호학회지
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• 제4권1호
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• pp.58-66
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• 1993

The purpose of this study was to explore the condition of periodic medical examination, and health care services in industries. This will offer some basic data in developing industrial nursing care requirements. To achieve this goal a self-administered questionnaire (developed by the academic affairs of community health nursing) was provided to the nurses working in 40 industries from Dec 20, 1992 to Jan 20, 1993. The statistical computer package SAS, along with t-test, and ANOVA was used to manipulate the date. The results were as follows : 1. General Characteristics: The greater part of the industries studied were manufacturing company, with over 500 employees. The shift system was used with most companies using one or three shifts, and 75.0% of them were organized with Industrial Safety and Health Committees. 2. Periodic Medical Examination : Most of the workers were receiving periodic medical examination from a designated hospital (96.7%). Of those 15.8% had a close medical examination. In the medical examination 9.4% were evaluated at 'C' and 3.8 were evaluated at 'D'. About 55.0% of those workers received the result of the periodic medical examination individually(95.0%). 3. Special Medical Examination : The rate of those who were receiving special medical examination was 98.4% and about 11.7% were evaluated at 'C' and 3.9% were evaluated at 'D'. Those who had any health problems (54.2%) were receiving follow-up care, 52.4% of them had medical treatment while working. The health care managers in the company consulted 97.1% of them who had any suspicious signs and symptoms of occupational diseases. 4. Health Care Services : The average score of health care services was 13.8 out of a possible 28 point. The score of health education and health assessment, was lower than medical diagnosis and environmental hygiene. There were no significant differences in health care services according to the size of the industries(F=.95, P=.429). The score of health care services was higher in the worker who had better health and showed significant differences (F=4.50, p=.025).

• 한국환경보건학회지
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• 제5권1호
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• pp.10-17
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• 1978

Recently this writer has conducted a comprehensive survey of 38 private businesses where group feeding is practiced, with a view to determining the condition of nutrition intake by the blue collar workers of these businesses firms as well as gaining an indication of their facilities management along with their sanitary precautions. The survey has revealed, among others, a number of interesting data such as shown below. 1. There are a total of 1,054 workers being fed in groups daily at each of the above business companies, with only one nutrition specialist regardless of the number of workers to be fed or the number of times they are fed daily. The average number of cooks comes to 2.7 persons per 100 workers, while 42.2% of the companies provide four meals a day including mid-night supper, with the result that the workers are fed 3.13 times a day on an average. 2. The average feeding cost amounts to 151 won per meal per person, of which 86 won is payed by the workers themselves and 115 won by the companies involved. 3. The average fbod intake has been found to be 490 grams which can be further broken down into 44grams of animal food and 446grams of vegetable food. These figures are higher than those revealed by the 1975 investigation of the nation's average nutrition intake. 4. The survey also shows the daily calorie consumption per person to be as high as 896 calories including 37 grams of protein which is further broken down into 11 grams of animal protein and 26grams of vegetable protein. With respect to other types of nutrients excepting Vitamin-A, the companies concerned are believed to prorids more than what the survey of the nation's nutrition has revealed or the amount recommended by Korea FAO assoc!ation as desirable. 5. As for facilities management, there is still much room for future improvement. Some 97.4% of the companies surveyed are not equipped with the steam table, which indicates lack of concern along this line as well as a very how degree of equipment utilizations. Distribution of the food in the dining room is generally depedent on self-service method. 6. Speaking of sanitary precautions taken by those businesses involved, some 76.3% are found to have their compounds haunted by rats and other insects. Some 73.7% of them are dependent on boiling method for disinfection of kitchen utensils, which is conducted by 50% of those industries only two or three times a week. It seems hardly feasible to conduct disinfection everyday.

• 생물환경조절학회지
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• 제22권2호
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• pp.154-161
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• 2013

차광처리에 의한 광환경 변화가 섬시호의 생리적 반응에 미치는 영향을 조사하기 위해, 차광막을 이용하여 무차광처리구(0%), 50%, 70% 및 90% 차광처리구를 설치하고 광합성 관련 인자, 수분이용효율, 엽육세포내 $CO_2$ 농도, 엽록소 형광반응 등을 조사하였다. 차광수준이 높아짐에 따라 낮은 광도에서 광합성을 수행하기 위해 암호흡의 저하로 인한 광보상점이 감소가 나타났으며, 광합성의 효율을 높이기 위해 순양자 수율과 엽록소 함량의 증가가 나타났다. 무차광처리구에서는 강한 광에 의한 수분손실을 막기 위해 기공전도도와 기공증산속도가 감소되었고, 엽육내의 $CO_2$를 효율적으로 광합성에 활용하지 못하는 것으로 나타났다. 또한 최대 광합성속도가 감소하는 광저해현상이 나타났으며, 여기 에너지의 전자전달이 원활하지 못하여 광으로 인한 피해가 예상된다. 90% 차광처리구 역시 점진적으로 광합성속도가 감소하여 7월에 가장 낮은 최대광합성속도를 보였는데, 이는 광선요구도보다 매우 적은 광 환경에서 계속 생장함으로서 광합성 능력이 저하되는 것으로 생각할 수 있으며, 50% 차광처리구의 경우 광합성에 효율적인 광환경이 제공되어 기공전도도와 기공증산속도가 증가하였고, 광화학반응 효율이 증가하는 등 광합성 활성이 높아진 것을 알 수 있어 생육에 보다 유리한 광 조건임을 알 수 있었다.

• Asian Pacific Journal of Cancer Prevention
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• 제17권4호
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• pp.1917-1923
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• 2016

Background: Lynch Syndrome (LS) is a familial cancer condition caused by germline mutations in DNA mismatch repair genes. Individuals with LS have a greatly increased risk of developing colorectal cancer (CRC) and it is therefore important to identify mutation carriers so they can undergo regular surveillance. Tumor DNA from LS patients characteristically shows microsatellite instability (MSI). Our aim here was to screen young CRC patients for MSI as a first step in the identification of unrecognized cases of LS in the Saudi population. Materials and Methods: Archival tumor tissue was obtained from 284 CRC patients treated at 4 institutes in Dammam and Riyadh between 2006 and 2015 and aged less than 60 years at diagnosis. MSI screening was performed using the BAT-26 microsatellite marker and positive cases confirmed using the pentaplex MSI analysis system. Positive cases were screened for BRAF mutations to exclude sporadic CRC and were evaluated for loss of expression of 4 DNA mismatch repair proteins using immunohistochemistry. Results: MSI was found in 33/284 (11.6%) cases, of which only one showed a BRAF mutation. Saudi MSI cases showed similar instability in the BAT-26 and BAT-25 markers to Australian MSI cases, but significantly lower frequencies of instability in 3 other microsatellite markers. Conclusions: MSI screening of young Saudi CRC patients reveals that approximately 1 in 9 are candidates for LS. Patients with MSI are strongly recommended to undergo genetic counselling and germline mutation testing for LS. Other affected family members can then be identified and offered regular surveillance for early detection of LS-associated cancers.

• 한국산학기술학회논문지
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• 제12권10호
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• pp.4337-4347
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• 2011

본 연구는 골프웨어 소비자의 구매선택기준이 의복추구혜택과 구매만족도에 관한 연구를 분석하기 위하여 강원도 지역에 소재한 각 시 군 골프경기 및 골프연습장 이용객 중 총206명을 대상으로 선정하여 편의추출법(convenience sampling)을 사용하여 조사하였으며, 수집된 자료는 SPSS 13.0 프로그램을 이용하여 빈도와 백분율, 신뢰도 분석, 상관관계 및 다중회귀분석을 실시하였다. 결과는 다음과 같다. 첫째, 인구사회학적 특성분석에 대한 결과 성별로 남자가 51.0%, 여자가 49.0%로 비슷한 분포를 보였다. 연령별로 40대에서 50대의 연령대가 가장 많게 나타났으며, 결혼 유무는 기혼이 57.3%로 미혼 42.7%로 조금 높게 나타났다. 건강상태별로는 건강한 편이 79.4% 가장 많음을 알 수 있다. 둘째, 골프웨어 소비자의 구매선택기준이, 의복추구혜택, 만족도의 상관관계에서 모두 양의 상관관계를 보였다. 셋째, 골프웨어 구매선택기준이 의복추구혜택의 관계에 대한 분석결과 구매선택기준이 의복추구혜택인 이상적 추구, 유행과 브랜드, 편안함 추구, 젊음과 개성 추구에 영향을 미치는 것으로 나타났다. 넷째, 골프웨어 구매선택기준이 구매만족도의 관계에 대한 분석결과는 소비자들의 골프웨어 구매만족도에서 유의한 영향을 미치는 것으로 나타났다.

• 한국작물학회지
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• 제44권1호
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• pp.38-43
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• 1999

Over 2,000 ha of rice fields in the western and southern coastal region of Korea were flooded with sea water during the spring tide, on August 19-21, 1997, and the rice plant at heading stage was injured. The field surveys were undertaken at the sea water flooded paddy fields in Chonbuk Province, to identify the injury symptoms and rice yield damage subjected to different flooding condition and desalinization methods. Five days after sea water flooding at heading stage, the flag leaves of rice plants flooded with 30 ㎝ deep sea water withered from the tip, the withering progressed to the lower leaves in deeper flooding. The spikelets were spotted black and discolored from the tip at 50 ㎝ deep flooded rice, and some panicles changed to white at 80 ㎝ deep flooded rice. Most of the rice leaves submerged completely for an hour were withered and most of panicles changed to white. The milled rice yield, percentage of ripened grain, and 1000 grain weight of flooded rice decreased with deeper flooding water, higher water salinity and longer flooding time. Even under the same flooding conditions, the damage of rice yield varied with the growth stage: heading stage>dough stage>booting stage. Rice yield damage was less in the fields on the upper riverside than those of the fields on the estuary and seaside, because of lower water salinity. In a flooded field, the rice yield damages were reduced as the distance increased from the levees where the sea water inflowed and increased as the distance increased from the fresh water irrigation gate. The desalinization treatments consisting of frequent exchange of irrigation water and spraying with fresh water soon after flooding effectively reduced the rice yield damage.

• 농촌계획
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• 제6권1호
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• pp.19-28
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• 2000

Now in order to overcome the weakest points of the rural areas of the city of Kimje and, transform them into rural cultural villages which have local governing systems suitable to new localization age and activate this plan, we selected Daesan Village as a model village which had shown a lot of potentials in the basic research and studied it dividing it into the former part and the latter part. We studied Daesan village in the former part focusing on state analysis and basic ideas and in the latter part focusing on master plan and detail planning. We can summarize the conclusion like the followings. 1. Daesan Village located 8 kilometer away from the downtown Kimje and the city of Iksan respectably has comparatively good environment of good sunny place as an open field whose surrounding configuration of the ground consists of farming lands and low hills in front and rear. It has 38 farming households in all. 2. Human environment(인문환경); the village road whose width is about 4 meters is forming a flow system forking off into three. There is a route bus which operates three times a day even into the inside of the village. The main sources of revenue are vegetables in facilities, fruits and floriculture. Their average revenue is about 10.5 million won. 3. Here in DaeSan Village a legend dealing with Teasan literally meaning a big mountain consist of th village's tradition and you can see the tombs of a very faithful son and Anwi an army general in the age of the Japanese Invasion of Korea of 1592 to 1598 inside the village. 4. 85 out of the eitire population 141 whose age are over 20 showed very positive attitudes in a questionnaire about, making the village a cultural one and its development. 5. The basic of planned ideas is to increase the revenue of the farming household by making the village a professional farming one which has a state-of the-art production facility and agricultural technique. It is to make the village the one where people can enjoy the sense of the rural life and the farmer can enjoy their lives through consumptive and consistant leisure and resting activities. 6. We are planning to make entrance space, life space, rest and sport space, and cultural space considering the characteristics of the village and the demand of the resident. We are also planning to make tile entire city of Kimje an information transmitting base in short and long term perspectives. 7. DaeSan Village was planned as a place where tradition and the future exist together. On the basis of this concept we planned future programs for Daesan Village and in the latter part of the study master plans and detail plans will be continued.the regional agricultural condition. The development permissions were only during the period of restricted to use ($1979.12{\sim}1993.11$). We propose that the authority of development permission should be given to the local autonomy government, because the local government has the knowledge of its individual agricultural conditions.

• 자원환경지질
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• 제25권1호
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• pp.27-39
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• 1992

Several pyrophyllite deposits occur around the Milyang area where Cretaceous andesitic rocks and spatially related granitic rocks are widely distributed. Pyrophyllite ores consist mainly of pyrophyllite, and quartz with small amount of sericite, pyrite, dumortierite, and diaspore. The andesitic rocks and spatially related granitic rocks in this area suggest that they could be formed from the same series of a calc-alkaline magma series. The contents of $SiO_2$, $Al_2O_3$, LOI(loss on ignition) are enriched, and $K_2O$, $Na_2O$, CaO, MgO, $Fe_2O_3$ are depleted in altered andesitic rocks and ores. Enrichment of As, Cr, Sr, V, Sb and depletion of Ba, Cs, Ni, Rb, U, Y, Co, Sc, Zn are characteristic during mineralization. The pyrophyllite ores can be discriminated from the altered-and unaltered wall-rocks by an increasing of $(La/Lu)_{cn}$ from 4.18~22.13 to 8.98~55.05. In R-mode cluster analysis, Yb-Lu-Y, La-Ce-Hf-Th-U-Zr, $TiO_2-V-Al_2O_3$, Sm-Eu, $CaO-Na_2O-MnO$, Cu-Zn-Ag, $K_2O-Rb$ are closely correlated. In the discriminant analysis of multi-element data, $P_2O_5$, As, Cr and $Fe_2O_3$, Sr are helpful to identify the ores from the unaltered-and altered wall-rocks. In the factor analysis, the factors of alteration of andesitic rocks and ore mineralization were extracted. In the change of ions per unit volume, $SiO_2$, $Al^{3+}$ and LOI are enriched and $Na^+$, $K^+$, $Ca^{2+}$, $Mg^{2+}$, $Mn^{2+}$ and $Fe^{3+}$ are depleted during the alteration processes. The Milyang and the Sungjin pyrophyllite deposits could be mineralized by hydrothermal alteration in a geochemical condition of low activity ratio of alkaline ions to hydrogen ion with reference to spatially related granitic rocks.

• 지질공학
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• 제8권3호
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• pp.261-273
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• 1998

강원도 홍천군 서석면 어론리에 소재하고 있는 지구물리검층 실험공 PABH1의 65미터-125미터 구간에서 물리검층방법을 중심으로 불연속면 분석을 실시하였다. 물리검층으로서는 전기비저항검층과 단극법검층, 감마검층, 밀도, 공경 검층 등 일반적인 검층방법과 함께 시추공텔레뷰어와 시추공텔레비젼 검층 방법이 적용되었으며 코어스캐닝 기법을 활용한 코어검층이 함께 이루어졌다. 각 검층방법에 따른 결과들은 독립적으로 분석된 후, 시추공 텔레뷰어의 결과와 코아검층의 결과를 비교 분석하고 최종적으로 이 결과를 일반적인 물리검층 분석결과와 비교하는 방법을 사용하였다. 분석결과, 각 방법에 따라 얻어진 불연속면 상호간 에 있어서의 상관성과 차이를 알 수 있었으며 이로부터 시추공 불연속면에 대한 종합적 판단이 가능하였다. 불연속면 탐지에 있어서 일반물리검층의 결과가 텔레뷰어검층의 결과와 좋은 상관성을 보였음이 주목되며 특히 공경, 비저항, 밀도 및 고해상 감마감마 곡선이 불연속면의 존재에 민감한 것으로 나타난다. 아울러 물성반응 중에서 BRD/SHN값이 본 지역과 유사한 지질환경에서 절리 및 파쇄대의 좋은 지시자 역할을 할 수 있는 것으로 나타났다.