• International Journal of Industrial Entomology and Biomaterials
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• 제34권2호
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• pp.23-31
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• 2017

Bumblebees, more efficient than honeybees, provide important services for pollination especially in tomato, pepper, cucumber, strawberries and other crops grown under tunnel farming or glasshouse conditions to yield maximization. These bees require pollen and nectar to meet their dietary needs and maintain their colony structure, development and reproduction. Keeping in view their economic importance, the effect of five concentrations of sugar and honey solutions (1:1, 1:1.5, 1:2, 2:1,1.5:1) each as alternative to nectar were used to observe their effect on life history parameters of Bombus terrestris. The 1:1 ratio of sugar solution was found most effective followed by 1.5:1, 1:1.5, 1:2 and 2:1 and also more effective of all five concentrations of honey solutions on all three stages of colony development i.e., at colony initiation, colony development and colony maturation stages. At colony initiation stage, early pre-oviposition period ($6.40{\pm}0.97$ days), early emergence of first worker in the first batch ($25.40{\pm}1.21$ days) and maximum numbers of workers ($6.20{\pm}0.24$) emergence in the first batch were observed at 1:1 ratio of sugar solution. Colonies reared on 1:1 ratio of sugar solution reached earlier ($52.13{\pm}1.28$ days) at colony foundation stage with minimum mortality ($3.27{\pm}0.54$ workers). At colony maturation stage, maximum numbers of workers, sexual (males, queens) and maximum mother queen longevity was observed at the same 1:1 ratio of sugar solution. It can be suggested from present study that sugar solution as alternative of nectar at 1:1 ratio was better than other sugar concentration levels and also from those of honey solution.

• 컴퓨터교육학회논문지
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• 제23권3호
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• pp.71-79
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• 2020

이 연구는 비대면 채널에서의 언어폭력이 사회적으로 이슈가 되고 있고 감정노동자들의 업무처리 상황에서 발생하는 언어폭력의 실제 사례들은 무엇이 있는가를 전문가심층면접을 통해 조사하였다. 그리고 실제 통화내용에서 언어폭력의 분포를 음성분석(SA)이라는 새로운 빅데이터 기술을 통해 확인하였다. 연구 결과 첫째 비대면 채널을 통해 일어나는 통화에서 언어폭력은 인격모독, 폭언/욕설, 무리한 요구, (성)희롱과 위협/협박으로 분류된다. 둘째 음성분석을 이용하여 이들 범주 중 가장 높은 빈도를 나타내고 있는 것은 인격모독과 폭언/욕설이었으며 인격모독에서는 하대/반말이 가장 높은 비율을 차지하고 있으며 폭언/욕설에서는 일반적 욕설의 비중이 가장 높았다. 특히 전체 언어폭력 사례에서 일반적 욕설이 차지하는 비율이 가장 높았다. 이 연구를 통해 비대면 채널 상황에서 발생하는 언어폭력의 유형을 정리하였으며 감정노동자들에게 있어서 언어적 스트레스가 직무에 어떠한 영향을 끼치는가에 대한 연구의 필요성을 시사하였다.

• 복식
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• 제56권7호
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• pp.142-151
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• 2006

Bikini, a brief two-piece bathing suit revealing the wearer's navel, was first introduced in Paris, in 1946. However, it was not until the late 1950s that Americans were ready to adopt bikinis. Therefore, I focused on the following research questions to understand the popularization process of bikinis in the United States, from 1946 to the 1960s: 1. Why were Americans initially hesitant to adopt the bikini? 2. What were the factors that influenced the popularization of the bikini among Americans in the late 1950s? Primary sources including Bazaar. Madmoiselle, Vogue, The New York Times, and Life were reviewed. I referred to secondary sources on the history of fashion and American popular culture to interpret primary sources. According to the primary sources, Americans were hesitant to adopt the bikini, partly due to the excessive demand on the wearer's figure. However, the conservative social atmosphere during Cold War would not accept immorality and obscenity which would threaten America's future. Therefore, the campaigns against the sex industry, which developed prominently after WWII, predominated American society during the 1950s. Under this atmosphere, a small number of pictures and articles on bikinis appeared in the primary sources. Bikinis were only found in advertisements including sun lotions and hair removers. However, American society had to accept the change in sexual mores by the end of the 1930s. Body-revealing fashions including miniskirts, hot pants, and see-through material reflected the change in social convention. By the end of the 1950s, the number of pictures and articles on bikinis also began to increase in the primary sources. More Americans adopted bikinis with the increasing number of private pools and European trips. The vogue of sun-tanning and movies featuring bikinis further contributed to their popularity in the late 1930s and into the 1960s.

• The Plant Pathology Journal
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• 제24권2호
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• pp.101-111
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• 2008

The fungal genus Alternaria is comprised of many saprophytic and endophytic species, but is most well known as containing many notoriously destructive plant pathogens. There are over 4,000 Alternaria/host associations recorded in the USDA Fungal Host Index ranking the genus 10th among nearly 2,000 fungal genera based on the total number of host records. While few Alternaria species appear to have a sexual stage to their life cycles, the majority lack sexuality altogether. Many pathogenic species of Alternaria are prolific toxin producers, which facilitates their necrotrophic lifestyle. Necrotrophs must kill host cells prior to colonization, and thus these toxins are secreted to facilitate host cell death often by triggering genetically programmed apoptotic pathways or by directly causing cell damage resulting in necrosis. While many species of Alternaria produce toxins with rather broad host ranges, a closely-related group of agronomically important Alternaria species produce selective toxins with a very narrow range often to the cultivar level. Genes that code for and direct the biosynthesis of these host-specific toxins for the Alternaria alternata sensu lato lineages are often contained on small, mostly conditionally dispensable, chromosomes. Besides the role of toxins in Alternaria pathogenesis, relatively few genes and/or gene products have been identified that contribute to or are required for pathogenicity. Recently, the completion of the A. brassicicola genome sequencing project has facilitated the examination of a substantial subset of genes for their role in pathogenicity. In this review, we will highlight the role of toxins in Alternaria pathogenesis and the use of A. brassicicola as a model representative for basic virulence studies for the genus as a whole. The current status of these research efforts will be discussed.

• Clinical and Experimental Reproductive Medicine
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• 제25권3호
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• pp.293-297
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• 1998

Hypogonadotropic hypogonadism, or the lack of function of the testis or ovary secondary to the lack of pituitary and or hypothalamic trophic hormones, is also sometimes generally termed Kallmann's syndrome. Whether such deficiencies arise from an inborn error of hypothalamic organization and pituitary connection or damage to the hypothalamic pituitary system in prepubertal life, the manifestations of a eunuchoid or apubertal individual with potentially competent pituitary and gonadal function will result. Beyond the achievement of puberty, a similar situation can be recreated by the administration of a long-acting GnRH analog or by conditions of secondary hypothalamic dysfunction such as anorexia nervosa where shutdown of GnRH and its resultant effects cause cessation of gonadal function and even a regression of secondary sexual characteristics. Technically, these conditions are not Kallmann's syndrome but one must recognize the similarities. We have experienced a case of isolated gonadotropin deficiency which showed a negative KALIG-1 gene in infertile patient with primary amenorrhea. So we report this case with a brief review of literatures.

• 여성건강간호학회지
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• 제5권2호
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• pp.176-190
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• 1999

The purpose of this study is to prepare the basic data for improving anxiety relevant to characteristics of pregnant women. The researcher has examined the degree of anxiety of pregnant women and relationship between the characteristics of Health Locus of Control(HLC) and the anxiety. This research was conducted among 202 pregnant women who visited two obstetric outpatient departments for antenatal care at University hospitals in Seoul and Pusan, from December 1, 1998 to January 10, 1999. The tools used for this study were questionnaire and Wallsston and Wallston's HLC Scale was used for measurement of anxiety. The result of this study was as follows; 1. The mean age was 29 years, proportion of women completed high school was 53.5%, the most and low class was the most, 81.2%, necleas family, the most, 92.1% and the most(70.3%)was the buddist. 2. 70.3% had experience of 1-2 pregnancy and 54.0%, the most had 1-2 child, 7-9 month pregnancy is the highest percentage, 66.3% and the most pregnant women(81.2%) was satisfied with their husbands and highest level of 70.8% revealed no change in sexual life compared to before pregnancy. 3. Expectant women showed HLC-Internal and low level of anxiety. 4. The factors of education and economics related to the intensify of the anxiety significantly. 5. The anxiety was affected by relationship with husband, attitude of pregnancy and minor discomfort during pregnancy. It is conducted that the anxiety of pregnant women may be increased due to education, economics, relationship with husband, attitude of pregnancy and minor discomfort during pregnancy.

• Journal of Yeungnam Medical Science
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• 제6권2호
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• pp.23-28
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• 1989

1989년 6월 1일부터 8월 31일까지 안분비물을 주소로 본원 외래를 방문한 신생아 및 입원중인 신생아를 대상으로 Giemsa염색 및 Chlamydiazyme 검사, Gram염색 및 세균 배양검사를 실시하여 다음과 같은 결론을 얻었다. 1. Chlamydia성 결막염으로 진단된 환자는 전체 대상 환아의 34.6%였다. 2. Chlamydia성 결막염 발생시 일령 은 6일에서 15일사이가 가장 많았으며 남녀 성별차이는 없었다. 3. Chlamydia성 결막염으로 진단된 환아는 임상 증상 및 이학적 소견만으로 다른 세균성 결막염과 구분할 수 없었다. 4. 안분비물의 세균배양시 아무균도 자라지 않았던 경우가 61.5%였으며 균주가 자란 경우는 Pseudomonas aeruginosa가 19.2%로 가장 많았으며 Chlamydia성 결막염으로 진단된 경우도 1례에서도 S. aureus가 배양되었다. 5. Chlamydia성 결막염으로 진단된 환아 중 폐렴이 동반된 례는 없었다.

• 성인간호학회지
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• 제12권1호
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• pp.77-87
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• 2000

This study tried to suggest the basic materials that can be efficiently applied in clinical cases by understanding problems through a content analysis of an adult nursing assessment tool and opinion agreement about nurse's practical usage presently used in the hospital. The study was carried out in 36 attached hospitals in nationwide universities from May to December, 1999, the two hundred and twenty five reports were for analysis. The contents of the collected nursing assessment tool were analyzed. It was found that the tool had been used with various names and content and there were instances of partial omission of a number of items, such as documentation and time records. Other results revealed that they mostly had a systematic classification of items, formation of details a form of a check list, and the effect of saving time. In spite of the adult nursing assessment tool, it was suggested that its style be subdivided according to the specialized of a department and that standardized style be amended and supplemented. The respondents also answered that there had to be education about continuous and sufficient health assessment skills on the physical examination record. The most frequently suggested items to be added were: past history, marital status, patient and caregiver's address and telephone number. It was found that a patient's education career, economic status, religion, hygienic practice, sexual life and hobby were the most frequently omitted items on record. The reason given wes because the items were associated with his/her privacy. These results highlight the importance of analyzing the content with an complete data collection, supplying basic content for a more accurate nursing record, computerization, sharing information and standardization of the form.

• 대한물리치료과학회지
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• 제9권2호
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• pp.49-66
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• 2002

This study was designed to evaluate the effect of pelvic floor muscle strengthening exercise treatment program for the older women with stress incontinence. The researcher developed 8 weeks training program which was implemented at a social welfare center in Seoul. The exercise method followed the Kegel criteria. Verbal instructions were given to the subjects. Subjects were confirmed of the exercises and evaluated by description of the exercise method. Fourteen elderly women(mean age 75.7) with stress incontinence participated and completed this program. The training sessions were held twice a week and each session took 45 minutes ; 15 minutes for pelvic floor muscle strengthening program and 30 minutes for other physical therapy. Pelvic floor muscle strengthening exercise program was applied using verbal instruction and practice at social welfare center, twice a week and daily home exercise program were given to each individual. The results were as follows ; 1. There was significant decrease of lower urinary symptoms in the subjects (p = 0.00) 2 But there was no significant change in the sexual matters (p = 0.44) and the life style (p = 0.41) In conclusion, further study with larger sample group is suggested in order to confirm the study result. Because of limited sample size, the study results were not conclusive. But the pelvic floor muscle strengthening exercise treatment program could be a safe and effective program and is suggestive for the community residing older women with stress incontinence as a geriatric physical therapy intervention.

• 건축역사연구
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• 제11권1호
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• pp.21-32
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• 2002

Until now, we have a great progress in computer hardwares and computer softwares. Many people think these days as the information time or information society. Even though, we make a great progress in the computer science, we can not regard this society as the information society, if we do not accept the development of computer in our real life. In order to provide desirable residential environment for the information - society, it is necessary to review previous housing projects from the Industrial - Revolution to these days. Thus this study deals with limits of modern housings. This research also suggests a new housing concept for the information - society by reinterpretation of the Korean traditional houses. Use of space in the Korean traditional houses was mostly interpreted by the concept of sexual discrimination from Confucianism. However it is suggested in this study, that An-Chae is a home space for providing privacy of family and Sarang - Chae is a social space for providing social activity. Thus it is found that the Korean traditional house has been used as office as well as home. In this view, it is suggested that Korean traditional houses be the prototype of future house as a business space and also as a home space. In this study, 3 types of housing for the information - society are suggested; flat type, tower type and skip floor type. these houses have two entrances independently for the home space and the social space. Therefore each space has no interference with each other. Then one can do his own at home efficiently. He does not have to go to his office in downtown. One can relieve traffic congestions in the city and reduce air contamination.