• Journal of the Korean Institute of Landscape Architecture
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• v.42 no.2
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• pp.10-18
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• 2014

This paper interprets the hidden structure, layers and figures into cultural landscape, invisible landscape, by using landscape adjectives based on Place Memory of locals. Methods for obtaining local landscape information are through semi-standardized interview and autobiographical questionnaires. As a research site, Janghang in Korea which have experienced not only colonized and autonomous industrialization but also de-industrialization is a typical modern industrial landscape even in Asia. Thus, the landscape is interpreted as layered images like a stratum and as a dynamic landscape that changes over time. People only remember selected memories such as regional and national images affected from industrial developing paradigm in Korea. Some images of the landscape are distorted by powers and influenced by places of memory. This study brings us some discussions that 'What do we look at and remember about the landscape?'

• Journal of the Daesoon Academy of Sciences
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• v.16
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• pp.217-226
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• 2003

당시(唐詩)에는 당나라 사람들의 생활상이 많이 반영되고 있으며, 이러한 기록들은 많은 부분에 있어서 역사서적의 내용과 일치하기도 한다. 그러므로 우리는 당시를 통하여 당나라의 제도 뿐만 아니라 당나라 사람들의 생활도 광범위하게 이해할 수 있다. 본 고에서 우리는 당시에서 언급되고 있는 당나라 사람들의 복식에 있어서 몇 가지 문제들을 간략히 서술하기로 한다. 당대 초기에는 수나라 복제를 따랐으나, 태종(太宗)과 고종(高宗)을 거치면서 품급에 따라 복색을 구체적으로 구분하였으며, 여자들도 남편의 복색을 따랐다. 황색을 황제의 복색으로 한 것은 고종 총장 원년(668)에 시작되었다. 고종 상원(上元) 원년(674)에는 또 관원의 품급에 따라 색깔의 짙고 옅음을 엄격히 구분하였을 뿐만 아니라 요대의 장식물 재료에도 상세한 규정을 함으로써 신분의 차이를 더욱 구체적으로 구분하였다. 관복의 색깔로 등급의 차이를 구별한 외에도 5품 이상의 관원에게는 어부(魚符)를 담는 어대(魚袋)를 차고 다니게 함으로써 귀천을 분별하였고, 조정의 부름에 응하는 부신(符信)으로 삼았다. 어부는 물고기 모양으로 관등에 따라 금(金)·은(銀)·동(銅)으로 만들어 몸에 지니고 다녔다. 관원들은 갓의 모양으로도 귀천을 구분하였다. 귀족을 갓을 썼으나 평민은 쓰지 못하였고, 문관과 무관도 갓을 각기 달리하였다. 당시에는 또 여자들의 복식과 관련한 묘사도 상당히 보인다. 당나라 때의 여자들은 한(漢)나라 진(晋)나라 때와 마찬가지로 일반적으로 윗옷과 치마를 입었다. 치마는 가슴에서 동여매었고, 그 길이도 매우 길어 땅에 3촌(寸)까지 끌렸다. 여자들은 대개 상의(上衣) 밖에 이른바 반비(半臂)라는 반소매의 옷을 입었다. 본래는 궁녀들이 일하기 편리한 복장으로 입었는데, 후에 점차 여자들의 평상복이 되었다. 여자들의 눈썹과 머리형에 관해서도 당시에는 많이 묘사되고 있다. 여자들의 머리장식과 화장 그리고 몸의 각종 장식구에 대해서도 당시에는 상당히 언급되고 있다. 당나라 여자들의 복식에 있어서 가장 큰 특징은 국내 소수민족 및 외국의 복식에 영향을 받아 "호복(胡服)"을 즐겨 입었다는 점이다. 이른바 "호복"은 서역만을 가리키는 것이 아니라 주변국들의 복장도 가리킨다. 여자들이 쓰는 모자와 신발에도 많은 변화가 생겼다. 당나라 중원지역에는 "만화(蠻靴)"를 신는 여자들이 생겨났으며, 이것은 호복의 하나로 호화(胡靴)라고 칭하기도 하였다. 여자들의 미와 상대적인 자유에 대한 추구는 당시에 강렬히 나타나고 있으며, 이것은 당나라 여자들의 사상이 점차로 개방화되고 있음을 시사해 준다. 이러한 개방의 과정은 당나라 사회의 개방과 사상문화의 교류·진보와 밀접히 관련하는 것이다. 그래서 당나라 사람들의 복식에 대한 당시의 묘사는 우리가 당나라 사회와 사람들의 생활을 이해하는데 중요한 단서가 되고 있다고 말할 수 있다.

• Journal of Preventive Medicine and Public Health
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• v.29 no.4 s.55
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• pp.785-799
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• 1996

We investigated the 1,004 workers who worked in a automobile factory to study the epidemiologic characterists of dermatoses due to cutting oils. Among the workers, 667(66.4%) answered the questionaire. They are belong to 5 departments of the factory-the Engine-Work(258 workers), Gasoline engine Assembly(210), Diesel engine Assembly(96), Power train Work(86), Power train Assembly(17). We measured the oil mist concentration in air of the departments and examined the workers who had dermatologic symptoms. The results were follows; 1) Oil mist concentration ; Of all measured points(52),9 points(17.2%) exeeded $5mg/m^3$- the time-weighed PEL-and one department had a upper confidence limit(95%) higher than $5mg/m^3$. 2) Dermatologists examined 213 workers. 172 of them complained any skin symptoms at that time - itching(32.5%), papule(21.6%), scale(15.7%), vesicle(12.5%) in order. The abnormal skin site found by dermatologist were palm(29.3%), finger & nail(24.6%), forearm(16.2%), back of hand(8.4%) in order. 3) As the result of physical examination, we found that 160 workers had skin diseases. Contact dermatitis was the most common; 69 workers had contact dermatitis alone(43.1%), 11 had contact dermatitis with acne(6.9%), 10 had contact dermatitis with folliculitis(6.3%), 1 had contact dermatitis with acne & folliculitis, and 1 had contact dermatitis with abnormal pigmentation. Others were folliculitis(9 workers, 5.6%), acne(8, 5.0%), folliculitis & acne (2, 1.2%), keratosis(1, 0.6%), abnormal pigmentation (1, 0.6%), and non-specific hand eczema (47, 29.3%). 4) The prevalence of any skin diseases was 34.0 pet 100 in cutting oil users, and 13.3 per 100 in non- users. Especially, the prevalence of contact dermatitis was 23.0 per 100 in cutting oil users and 23.0 per 100 in non-users. 5) We tried patch test(standard serise, oil serise, organic solvents) on 49 patients to differentiate allergic contact dermatitis from irritant contact dermatitis and found 20 were positive. 6) In a multivariate analysis(independant=age, tenure, kinds of cutting oil), the risk of skin diseases was higher in the water-based cutting oil user and both oil user than non-user or neat oil user(odds ratio were 2.16 and 2.78, respectively). And the risk of contact dermatitis was much higher at the same groups(odds ratio were 5.16 and 6.82, respectively).

• The korean journal of orthodontics
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• v.32 no.4 s.93
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• pp.293-300
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• 2002

The purpose of this study was to evaluate the clinical effectiveness of hydrophilic primer, which claim to retain adequate bond strength on moistened enamel resulting from moisture or saliva contamination, by comparing the shear bond strength and adhesive failure patterns of brackets bonded using hydrophilic primer and conventional hydrophobic primer. Brackets were bonded to human premolars embedded in metal cylinders utilizing light cured adhesive, primed with either a hydrophilic primer(Transbond fm primer) or a conventional hydrophobic primer(Transbond XT primer). Each sample was exposed to varying degrees of artificial saliva contamination during the priming process. The shear bond strength was measured using a universal testing machine, and the adhesive failure patterns after debonding were visually examined by strereomicroscope and assessed using the adhesive remnant index(ARI). The results were as follows 1. In dry conditions, no significant differences in shear bond strength between Transbond W and Transbond XT primers were found. 2. Transbond MIP primer exhibited a significantly higher shear bond strength than Transbond XT primer in saliva-contaminated conditions, regardless of the degree of contamination. 3. When contaminated with one coat of saliva, Transbond MIP primer did not exhibit significant differences in shear bond strength compared to the dry condition. When contaminated with two coats of saliva, Transbond MIP primer exhibited a singnificantly lower shear bond strength compared to the dry condition. 4. The adhesive remnant index of the adhesive failure pattern had a tendency to decrease, as the degree of saliva contamination increased. Bracket-adhesive interface failure was observed in more than half of the saliva contaminated samples utilizing Transbond MIP primer, whereas the bond failure sites of the Transbond XT primer samples occurred almost exclusively at the adhesive-enamel interface in saliva-contaminated conditions. The results of this study suggest that in cases where moisture control is difficult, Transbond MIP primer is an effective alternative to conventional hydrophobic primers.

• Korean Journal of Fisheries and Aquatic Sciences
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• v.35 no.1
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• pp.97-104
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• 2002

Protein hydrolysate was prepared as a natural flavor stock from the sharp toothed eel (Muraenesox cinereus) mince using com-mercially available proteolytic enzymes, Alcalase, Neutrase, Protamex, and Flavourzyme. A 6 hr hydrolysis of mince, to which water of the equal weight of the mince was added, with $2\%$ (w/w, protein weight) Elavourzyme at $50^{\circ}$ yielded a hydrolysate of the highest acceptability. Removing the access lipid in liquified hydrolysate (not dehydrated) after enzyme hydrolysis, five times repetitive extraction using n-hexane (liquified hydrolysate : n-hexane=4 : 1, v/v) was effective, resulting in less than $1\%$ lipid content of the dehydrated-hydrolysate. The amino acid composition of the hydrolysate (prepared with Flavourzyme) was similar to that of the starting material. Hydrolysis led to an increase in concentration of not only total free amino acid but also free amino acid such as serine, glutamic acid, alanine, and methionine responsible for umami taste, especially up to about 40 times for methionine. Major free amino acids in amount were leucine, phenylalanine, valine, alanine, and isoleucine and they comprised about half of the total free amino acids, Moisture adsorption, fat adsorption, emulsifying capacity, and foaming capacity of the hydrolysate were 870.1 $\pm$ $7.9\%$, 352.0$\pm$ $5.3\%$, 50.3 $\pm$ $1.2\%$, and $87.5\pm$ $2.5\%$, respectively, and solubility was 83$\~$$84\%$ at acid pH range of 2$\~$4.

• Korean journal of communication and information
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• v.61
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• pp.5-27
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• 2013

Media coverage of depression, the mental disorder, is on the high rise following the soaring number of reported celebrity suicide. This study is an exploratory attempt to get a glance on how online news media are portraying depression. The content analysis results indicate that celebrity was the most cited source, outnumbering the others such as non-celebrity patients and experts. More than half of the sample attributed the cause of depression to socio-psychological factors. Medical consultation was the most reported means of treating depression among the sample, while over the half did not suggest any treatment methods at all. Overall, celebrity related news were less likely to talk about the cause and treatment methods. In addition, the more neuro-biological factors were designated as the main cause of depression in the articles, the more chances of treatment method of all kinds were brought up. The frame of human interest dominated a little less than half of the articles examined, and only few reported positive outcome or achievements after coping with depression.

• Journal of the Korean earth science society
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• v.27 no.1
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• pp.95-117
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• 2006

From the Tertiary Yeonil Group distributed in Songra and Cheongha areas, the northern part of the Pohang Basin, nine archaeomonad species belonging to two genera, and other three types of chryophycean cysts considered as stomatocysts, five endoskeletal dinoflagellate species belonging to three genera and eighteen ebridian species belonging to eleven genera were identified. Based on above siliceous microfossil assemblages, the Yeonil Group is corresponded to Middle Miocene age. The group is correlated with the Calvert Formation (Maryland in USA) and the Hojuji Formation (in Central Japan) by its archaeomonad cysts. And, the group is correlated with the intervals of Actiniscus elongatus to Middle Hermesinella conata zones in Southwest Pacific region and of Spongebria miocenica to Middle Hermesineila schulzii zones in $V{\o}ring$ Plateau, Norwegian Sea, based on the ebridian assemblages of the group. From the chrysophycean cyst including archaeomonad, endoskeletal dinoflagellate and ebridian assemblages in the Yeonil Group of the study area, it is inferred that cold water masses dominated during the deposition oi the group with occasional warm water. The upper part of the group might be somewhat colder than the lower one of the group in depositional condition. In addition, minute chrysopycean cysts considered as stomatocysts suggest the influence of fresh or brackish water during the deposition of the group.

• Korea journal of population studies
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• v.19 no.1
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• pp.45-72
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• 1996

The main purpose of this study is to analyze the level of fertility of Koreans in China in comparison to Hans. From the demographic perspective, this paper attempts to develop explanation for Korean immigration to northeast China since the mid 19th century. Of interest are the trend of population growth and geographic distribution of Koreans in China Attention is also given to the comparison of the demographic and socioeconomic characteristics between Koereans and Hans in China. The research is based on the raw data files of the 1990 Population Census from Jilin Province and Yanbian Korean Prefecture. The findings of the analysis suggest that the level of fertility of Koreans in China is substantially lower than those of Hans and other ethnic minority. This appears to be particularly true for Koreans residing in the regions densely populated with Koreans. The results of ANOVA and MCA confirm that the ethnic factor does have significant effects on the level of fertility. The lowest fertility of Koreans is found to be consistent after adjusting the effects of demographic and socioeconomic characteristics of the couple and the household. Despite the recent uprising of the sex ratio at birth in China, it is found in this study that the pattern of sex ratios for Koreans in Jilin Province and Yanbian Korean Prefecture has been fairly balanced and stable. Finally, Koreans are found to have higher level of child mortality than Hans and other ethnic minority.

• Journal of fish pathology
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• v.7 no.2
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• pp.127-149
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• 1994

Histopathological studies on the two lymphomyeloid organs of spleen and head kidney in tilapia, Oreochromis niloticus, were carried out to clarify the significance on the morphological characteristics of melano - macrophage centers (MMCs) which are varied in different physiological and pathological conditions of teleosts. To examine the histological changes by the artificial modification of the immunological states, tilapia were treated intraperitoneally with FKC and LPS of Edwardsiella tarda, and orally with dexamethasone, and then followed by the intraperitoneal injection of colloidal carbon for chasing the macrophages. There were marked differences in phagocytic avidity of macrophages, and accumulating patterns of carbon - ladening macrophages into the MMCs among the test groups. In the non - pretreated control group, carbon - ladening macrophages were densely accumulated at 12th and 20th day within the MMCs of head kidney and spleen, respectively. And, in the groups treated with bacterial antigens (FKC & LPS), the macrophages were more rapidly and densely aggregated within MMCs. But in the group with dexamethasone, only a few carbon particles were detected in both organs. Any compactly isolated form of particles was not found in this group. From the present results, it was strongly suggested that certain changes in immunological states of tilapia influence on the morphology of MMCs including the frequency of appearance, sizes, aggregating patterns or outlines. Therefore, morphology of MMCs would be very important in the interpretation for histopathological findings seen in the teleost's lymphomyeloid organs.

• Korean journal of communication and information
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• v.43
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• pp.7-46
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• 2008

The purpose of this essay explores a critical review of the Korean critical communication studies focused on the problematic of cultural studies and political economy in 2000s. The findings are as follows; The 'consumer turn' or 'audience turn' in new revisionism modelling John Fiske's cultural studies has been interpreted not to complement but to substitute the necessary criticism of the post-authoritarian media establishment of Korea at that time, arising identity crisis of Korean cultural studies as one of the critical camp. On other side, however, some political economy studies close to the unilinear theses of orthodox marxism has been appraised to neglect the complex process and structure of media and cultural production as well. While the press war between the market-dominant dailies and some progressive dailies has given rise to a whole debate as expected in consolidating period of Korean emerging democracy, the conjucturalism as modelled by Hall's 'authoritarian populism' failed to initiate a new theo tical practice in Korea. Finally, this review essay propose the some new research issues that would converge cultural studies and political economy, modernism and postmodernism; citizenship vs 'cultural citizenship'(valuing the private identity and gender) or Habermasian public sphere vs 'cultural public sphere', the culture of production, (modern)citizen/(postmodern)consumer(recently debated in English media policy), 'differentiation' in capitalist production and 'difference' in consumer sovereignty, 21c future vision of public service broadcasting as one of the 20c institutions.