과수에 발생하는 주요 해충상을 파악하여 방제 기초자료로 이용하고자 국내 중부지역 사과, 배, 포도, 복숭아 재배지역을 중심으로 1999년부터 2008년까지 부정기적으로 해충발생을 조사하였으며, 수원에서는 사과 및 배 해충의 발생을 정기적으로 조사하여 다음과 같은 결과를 얻었다. 사과해충 중 전 조사지역에서 해마다 연속적으로 발생하고 있는 종류는 점박이응애, 조팝나무진딧물, 사과굴나방, 은무늬굴나방 등이었으며, 과실을 직접 가해하는 복숭아심심나방과 복숭아순나방의 발생은 낮았지만 꾸준히 발생하였다. 또한 은무늬굴나방은 해마다 발생이 증가하는 경향을 보였다. 배에서는 조팝나무진딧물, 꼬마배나무이, 점박이응애 등이 주로 발견되었으며, 과실을 직접 가해하여 경제적 피해가 큰 가루깍지벌레의 발생도 해마다 관찰되었다. 수원지역에서 배 해충의 연간 발생정도를 비교한 결과 점박이응애와 조팝나무진딧물은 사과와 유사한 발생양상을 보였다. 포도에서는 박쥐나방, 볼록총채벌레 등이 주로 발생하였으나 포도 재배시 큰 문제는 되지 않았다. 복숭아에서는 점박이응애, 복숭아혹진딧물, 복숭아유리나방 등이 해마다 발생되었으며 심식충류에 의한 과실피해는 높지 않았지만 꾸준하였다.

Japan is one of the major forest-rich countries in the world with two thirds of its national territory covered with forests. The various functions of forests, including the prevention of global warming, conservation of national land, recharging of water resources, and maintenance of biotic diversity, play an important role in our safe, secure, and comfortable living. With the increasing national expectations on the role of forests tocontribute to the prevention of global warming and “Accelerating forest carbon-sink measures to achieve Kyoto Protocol Commitment”, it is necessary to make efforts toward a large-scale forest regeneration in order to secure an absorption of 13 million carbon tons through forest carbon sink for the achievement of the target of six percent reduction under the Kyoto Protocol. Most importantly, however, is to accelerate the measures for forests as absorption sources, including thinning and other forestry management activities. However, there is a situation, among others, where thinning is not implemented properly due to the decreased willingness of forest owners to manage forests, because of the long-term low demand for domestic lumber and lumber prices.In addition, forestry workers are aging and decreasing in number. Thus, the circumstances surrounding forestry are severe. It is necessary for the protection of our precious forests to make effortsto create and maintain forests with activities that involve citizens such as the “National Movement for Utsukushii Mori Zukur (Fostering Beautiful Forests)”.

Currently food-borne disease is being increased at outdoor food services including hotels and restaurants. Speedy and convenient practical monitoring techniques to determine hygienic conditions are needed. This study was designed to verify correlation of direct ATP (Adenosine Tri-Phosphate) examination method using ATP bioluminescence and surveillance with check-list by inspector. Hygienic status of personal hygiene (hands), kitchen utensils (knives, chopping boards, kitchen towels, cap openers, food storage containers, and blade of slice machines), facilities and equipments (refrigerator handles, worktables, and sinks) in five major hotels in Seoul were examined. The result of personal hygiene of hotels was relatively better than other inspection items (46.6 points in personal hygiene, 40.2 points in kitchen utensils, 40.3 points in facilities & equipments). In ATP inspection, kitchen utensils and facilities & equipments were relatively clean comparing with personal hands data (40.8 ± 6.77 RLU/cm²). After correlation analysis of surveillance in hygienic status points and ATP value, all results showed negative and high correlation. The surveillance data and ATP results investigating personal hygiene, kitchen utensils and facilities & equipments were highly correlated. The ATP examination method which shows real-time identification could be considered as an appropriate method to alternate current check-list dependent safety management in food services including hotels.

when adopting and implementing GHS system in Korea and to draft the revision proposal for Industrial Safety and Health Act taking into account of unique domestic situation. The research method is to conduct a survey for 2 month period from early April to late May in 2006 to 830 randomly selected chemical manufacturing, importing and exporting, and consumption companies out of all the companies surveyed by the Ministry of Labor under 2004 Work Environment Status National Survey. A total of 610 survey was collected and analyzed. The results of this thesis is summarized as follows , First, based on the survey analysis it is vital to conduct a national PR using pamphlet, internet, and daily newspaper and to provide technical assistance such as training expert and publishing GHS manual by expert organization such as Korea Occupational Safety and Health Agency (KOSHA) for early settlement of GHS in Korea. Second, it is also needed to give a grace period of 1 to 2 years to minimize the dramatic impact for industry, to encourage the establishment of the GHS team utilizing safety managers within companies, and to develop and distribute the standard GHS software by government. Third, taking into account of difficult situation of small companies, KOSHA needs to provide a full technical and financial support for companies with less than 100 employees and especially for chemical manufacturing companies. Fourth, it is also needed to operate an Interministrial GHS Committee (IGC) involving 7 related ministries for smooth GHS implementation and to develop an infra by sharing responsibilities among related ministries and establishing internationally recognized organization for hazard classification, labelling, and MSDS.

In order to cope with risk issues of overseas on 4,4'-diaminodiphenylmethane (4,4'-MDA) known to used in the production of polyamide resins, we investigated on 4,4'-MDA migration from plastic cooking utensils. 93 samples of plastic cooking utensils were collected from the retail markets in 7 major cities of Korea during March to June, 2007 and 4,4'-MDA levels migrated to food simulants, water, 4% acetic acid, 20% ethanol and n-heptane, on plastic cooking utensils was quantified by liquid chromatography with tandem mass spectrometry (LC-MS/MS). 4,4'- MDA was detected in 14 samples, and the levels of 4,4'-MDA migrated to food simulants were in the range of 0.001 ~ 0.026 ppm. Among them, the 4,4'-MDA migration amounts of 2 samples were above 0.01 ppm defined by the EU.

기업들은 시장내 존속과 시장점유율증가, 신 사업개발 등을 위해 많은 경영평가와 분석을 한다. 특히 인수․합병은 시장존속 및 경영권유지에 있어 매우 중요한 경영전략부분이다. 경쟁시장에서 기업들은 자사가 필수적인 자원을 확보하지 못하면 시장에서 사장되어버리거나 경영난에 많은 문제점을 가지게 된다. 따라서 기업들은 자원확보를 위해 동일한 산업계 혹은 타산업계에서 경쟁우위를 가지고 있는 기업을 인수․합병함으로써 시장의 존립을 유지해나간다. 이러한 차원에서 본 연구에서는 국내 게임 업체들을 대상으로 인수․합병에 대한 실태를 파악하여 긍정적인 기업 경영 방향에 대한 전략 구축에 중점을 두었다.

Human physical activity to lead daily life is performed by a variety of muscular activity strategies. These strategies can be influenced by characteristics, difficulty and muscle fatigue of work. Therefore this study examines muscular strengths (grip and back strength) of workers engaged in electronics industry in Korea, compares them to mean value of muscular strength by sex and age, accumulates related data and then aims to develop improvement methods of working environment and prevention/management program.

목적 : 본 연구는 국내에서 작업치료사에 의해 시행되는 연하장애 재활치료의 현황을 파악하고, 연하장애 재활치료의 발전 방향 모색을 위한 기초 자료로 활용하기 위하여 시행되었다. 연구방법 : 본 연구는 2008년 6월 1일부터 2009년 4월 30일까지 국내에서 연하재활치료를 실시중인 작업치료사들을 대상으로 종합병원, 전문재활병원 등에 우편을 통하여 발송․회수한 설문지를 포함하여 총 137부의 설문을 분석에 사용하였다. 결과 : 연하장애 재활치료는 작업치료사에 대한 인식 개선과 치료 수요의 증대로 인하여 전국의 재활병원 및 요양병원, 종합병원, 대학병원 등에서 다양한 치료적 테크닉을 바탕으로 활발히 시행되고 있지만, 그 이면에는 규정된 치료 시간의 미준수, 객관적 평가의 부족과 무엇보다도 치료사들의 관련 지식의 미흡이라는 문제점을 안고 있었다. 결론 : 작업치료사의 전문 영역으로 인식되고 있는 연하장애 재활치료의 영역에 있어서 적극적인 치료 환경 개선과 관련 지식의 습득을 통한 전문성의 강화가 절실할 뿐만 아니라, 평가 및 치료에 있어서의 질적인 수준 확보를 위하여 다양한 학문들과 연계한 구체적이고 깊이 있는 연구가 필요하다.

이 연구에서는 수업컨설팅을 통하여 초임교사 지원 실태와 초임교사의 전문성 개발 노력을 분석하였다. 수업동영상 분석을 위한 컨설팅 협의회, 초임교사와의 면담 자료 등을 활용하여 초임 과학교사들의 전문성 개발 실태와 개선 방안을 탐색하였다. 분석대상으로 한 수업은 중학교 3학년 일과 에너지 단원의 9차시 수업이며, 6명의 초임교사와 선배 교사로 구성된 6명의 컨설팅 협의진이 차시별 수업을 교차분석하였다. 연구결과에 따르면, 초임교사들의 경우 초임시절에 수업에 대한 교사의 반성적 실천이 없고, 수업하는 방법에 대한 안내도 없어서 대개는 배운 방식대로 학생을 가르치는 경향이 발견된다. 교사로서의 전문성 개발 측면에서도 잡무가 많아서 수업준비를 할 시간이 없을 뿐만 아니라 교사들 사이에 수업에 대한 의사소통이 없었다. 이러한 실태 진단에 대한 대안으로 선배교사들은 초임교사 지원을 위한 시보교사 제도 도입과 교사 협의회의 필요성을 제안하였다. 결론에서는 초임교사 지원을 위한 효과적인 입문 프로그램이 갖추어야 할 조건을 논의하였다.

The purpose of this study was to determine conditions of dining behaviors, sleep patterns, rates of obesity and intake of snacks and self-purchased snacks deriving from the lack of sleep in academic high school students. The anthropometric characteristics, height and weight (p<0.05), and the distribution of obesity index (p<0.001) showed significant differences between males and females. Dining scores for both male and female students decreased as the frequency of day time napping increased. Although, there was no significant difference in obesity-related "lack of sleep" between males and females, the rate of "being overweight" was slightly higher in female students who indicated that they experienced a "lack of sleep" than female students that indicated "no lack of sleep". While, whether intake of snacks and self-purchased snacks or not, day time napping frequency affected not to male students. However, the frequency of day time napping among females who ate snacks one or more times a day was higher (p<0.05), and a greater frequency of eating self-purchased snacks correlated with a greater frequency of day napping (p<0.01). Consequently, lack of sleep was identified as one of the factors increasing the frequency of intake of snacks and self-purchased snacks in females. Thus, this study suggests that dining behavior guidance should be given along with systematic and continual nutrition education so that the intake of snacks and self-purchased snacks can be moderated to optimize the physical and mental growth and development of adolescents.

This study was carried out to investigate the current status of suspected endocrine disrupting pesticides among the agricultural products in northern area of Seoul in 2007. 3,026 samples was analyzed by multiresidue method. Detected Pesticide in 11 cases were procymidone, endosulfan, chlorothalonil, chlorpyrifos, cyermethrin, fenvalerate, hexaconazole, carbendazim, pendimethalin, permethrin, parathion and exceeded 7 cases of endosulfan, procymidone, carbendazim, chlorothalonil, chlorpyrifos, cypermethrin, fenvalerate in the maximum residue limits(MRLs). Procymidone, endosulfan, chlorothalonil and chlorpyrifos comprised up to 80.5% in detected pesticides. Among the 321 cases of detected agricultural products, 287 cases(89.4%) were vegetables, 25 cases (7.8%) were fruits, Others were 9 cases(2.8%).

The aim ofthisstudy istoexaminetheextenttowhich foreign wordsare used in Korean movie titles.Forthis purpose,this study analyzed the titles of Korean movies released in or after 2000 and obtained the frequency with which foreign words are used in Korean movie titles. First,thisstudyclassifiedKoreanmovietitlesonthebasisofthewords used asfollows:native,Chinese,mixed,andforeign.Asaresult,mixed movie titles are the most frequent,followed by Chinese movie titles, native movie titles and foreign movie titles.Especially forthe foreign movie titles, this study also classified them according to their morphologicalstructures,the number of their syllables/words,year of release, and their genres. When the movie titles were sorted by morphologicalstructures,movie titles with word-type were the most frequent, followed by the titles with phrase-type and those with sentence-type.And when the movie titles were sorted based on the numberofsyllables/words,theaveragesyllablenumberwas4.75andthe averageword numberwas1.9.Finally,thisstudy observed thepatterns intheuseofforeignwordsinKoreanmovietitlesandfurtherexamined thetypesofmisusageintermsoftheirKoreanRomanization