• Fisheries and Aquatic Sciences
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• 제8권3호
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• pp.118-121
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• 2005

Arylsulfatase cloned from a marine bacterium, Pseudoalteromonas carrageenovora, was over-expressed in Escherichia coli. Most of the recombinant arylsulfatase was found in the cell lysate with induction up to $10{\mu}M$ IPTG. However, enzyme activity was observed both in the culture supernatant and cell lysate by induction with IPTG concentration of $50-5,000{\mu}M$. Most of the recombinant enzyme was localized in the periplasmic space with $10{\mu}M$ IPTG induction, while half of the enzyme was distributed in the periplasmic space with $50{\mu}M$ IPTG induction. Cell growth and arylsulfatase activity did not change with the induction time, and the level of recombinant arylsulfatase expression was maintained at 4-5 U/mL after 6 to 14 hr of culture.

• 한국실내디자인학회논문집
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• 제14권6호
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• pp.120-131
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• 2005

Nowadays, food style would be changing as western and much like simple. because there was changing for customer both life style and recognition of what the food is, so that the customer would like to get something that has a high qualified and special. In the society changing continuary, the upgraded speed of atmospher and competition between bakery company is running quickly. in order to follow the customer who are different individually and pursuit lots of kind of things. In fact, it's not only making atmosphere that could give relaxation and rich life but also supporting commodity and many kinds of information to effect the sale's effectiveness, so the various alternative need to be checked out to treat the difference of atmosphere. importance of space composition plan considerating specific character is confirmed each commercial area of alternatives. In this study, we want to provide the most important standard of space composition of several visible or invisible environment factor making an bakery store. commercial rights are defferentiated between center commercial land and dwelling commercial land and we can strengthen the competitveness by bringing inspect, analysis, comparison about product make-up price each commercial land in space organixation of in-store actively in the 21 century's new bakery competition. In the 21st century, we should recognize we are in the new period about these a aggressive goal of maximization of sales and performed space construction through plan specialization to build reasonably and effectively. composition plan for store space as composition rate of product would be basic plan. so when the opening store is decided it need to be basic composition plan space which Is proper to situation of area.

• 한국조리학회지
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• 제15권3호
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• pp.29-41
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• 2009

본 연구는 푸드 스타일링 잡지에 제시된 식공간 연출 사진의 내용 분석과 실제 레스토랑에서 사용하고 있는 식공간 구성 요소인 식기와 고명을 색채와 재질로 나누어 비교 분석하였다. 식공간 연출 1,357사진은 국내 잡지인 "쿠켄"과 "행복이 가득한 집"에서 선정하였고, 레스토랑은 서울 지역 84군데를 선정하여 직접 방문 조사하였다. 그 결과는 다음과 같았다. 첫째, 식기 재질의분석 결과, 고가 레스토랑과 식공간 연출가의 트랜드는 일치 즉, 백자를 가장 선호하였으며, 저가 레스토랑은 플라스틱 식기 사용이 높은 것으로 나타내었다. 둘째, 식기의 색채로는 청결을 상징하는 흰색이 가장 선호되고 있었다. 음식을 무난하게 소화하고 돋보이게 하는 고급 흰색 도자기가 많이 사용되고 있었으며, 저가 레스토랑에서 흰색 플라스틱의 사용이 일반화되어 있음을 알 수 있었다. 셋째, 음식 고명으로는 녹색 계열이 가장 많이 사용되고 있었고, 식공간 연출가들은 적색과 녹색의 보색 대비 고명도 많이 제시하고 있었다. 고가 레스토랑에서는 오방색 고명을 이용하는 경우도 많았다.

• 한국식품영양과학회지
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• 제42권9호
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• pp.1475-1481
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• 2013

본 연구에서는 닭갈비의 우주식품으로서 안전성을 확보하기 위하여 30 kGy 조사된 닭갈비를 ICR 마우스에 3개월간 섭취시킨 다음 안전성평가를 수행하였다. 비조사 시료 및 30 kGy 조사 닭갈비를 암수 마우스에 투여를 한 결과 시험기간 동안 시험물질에 의한 임상증상이나 폐사 동물이 나타나지 않았으며, 체중변화, 사료섭취량 및 주요 장기무게도 대조군과 차이를 보이지 않았다. 혈액학적 검사 및 혈청학적 검사 모두 정상적인 수치를 나타내었다. 병리조직학적 검사 역시 간 및 신장 모두 정상적인 구조를 유지하고 있었으며 염증, 괴사 등의 유의할만한 병적 변화도 관찰되지 않았다. 따라서 30 kGy로 감마선 조사된 닭갈비는 암수 마우스에 3개월간 섭취시켜도 본 시험조건에서는 독성이 없는 것으로 판명되었다.

• 한국식품조리과학회지
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• 제25권4호
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• pp.474-487
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• 2009

The principal objectives of this study were to evaluate the space, equipment, and institution rate by functional area, and to suggest appropriate types, numbers, and equipment capacity by school foodservice size for optimal employee job performance and efficiency. Data were collected and administered by 263 dietitians who attended elementary and middle schools in Gyeonggi Province, and the data were analyzed using SPSS statistical software. Among a total of 72 respondents who provided usable data, 31 (48.6%) respondents were nutrition teachers and 37 (51.4%) were part-time dietitians. The majority of the respondents reported that their foodservices were self-operating types (94.4%), and 8 meals out of 10 meals provided over a 2-week period were served as normal meals, defined as meals consisting of Bab, Kook, Kimchi, and 3 side dishes (73.6%). The mean kitchen space was $186.25\;m^2$ for 500 meals/day, $269.7\;m^2$ for 501 to 1,000 meals/day, $249.1\;m^2$ for 1001 to 1500 meals/day, and $274.87\;m^2$ for 1,500 or more meals/day. The mean space of functional areas was $11.52\;m^2$ for office, $12.63\;m^2$ for storeroom, $9.55\;m^2$ for receiving area, $27.23\;m^2$ for pre-preparation area, $149.9\;m^2$ for cooking area, $18.33\;m^2$ for assembly/service area, $45.50\;m^2$ for dishwashing area, and $17.20\;m^2$ for locker room. Only two pre-preparation and cooking spaces increased significantly with increasing size of school foodservice (p<0.05). Office, cooking area, and locker room were allocated in all foodservices. However, the pre-preparation area (68.7%), receiving area (56.5%), assembly/service area (38.1%), and dishwashing area (37.7%) were lowly installed in the surveyed facilities. Through a focus group meeting discussing the results of this study, appropriate equipment and its dimensions were suggested according to functional areas and foodservice scales. Future studies will be necessary to allocate the appropriate space by functional area with the proposed equipment requirements for optimally efficient decision making in equipment purchasing.

• 한국실내디자인학회논문집
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• 제26권1호
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• pp.124-133
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• 2017

The purpose of this study is to explore the interior therapy that introduced the concept of therapy into interior space. This study examines interior therapy based on the concepts of stress and therapy. As the study methods, a qualitative analysis to review the concept of interior therapy was conducted together with a quantitative analysis on the current state of domestic therapy-related researches. The scope of the study is limited to domestic journals published from 1988, when the first domestic research was embarked on to analyze the current status of therapy-related researches, until November 2016. According to the study results, the domestic therapy-related studies were mainly focused on aromatherapies and food therapies. By year, the first domestic study of its kind was conducted on logotherpay in 1988. And until 2000, studies were carried out mainly on aromatherapies. Since then, new psychotherapy research fields have emerged; color therapy in 2003 and food therapy in 2008. However, in the space design field except for color therapy-related researches, there have been not sufficient studies on the indoor space therapy field that investigates the possibility of indoor space as a therapy from an integrated viewpoint. Therefore, this study reviewed domestic researches on interior therapy which applied the concept of therapy to interior design and suggested three cognitive-emotional-behavioral measures as healing factors. Finally, this study is expected to be used as basic data for design planning and curriculum development which apply the concept of therapy to interior design-related fields.

• 한국식품영양과학회지
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• 제42권6호
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• pp.898-903
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• 2013

본 연구는 초코아이스크림의 안전성을 확보하기 위해서 30 kGy 조사된 초코아이스크림을 ICR 마우스에 90일간 섭취시킨 다음 독성평가를 수행하였다. 비 조사 시료 및 30 kGy 조사 초코아이스크림을 암수 마우스에 투여를 한 결과 시험기간 동안 시험 물질에 의한 임상증상이나 폐사 동물을 나타나지 않았으며, 체중변화, 사료섭취량 및 주요 장기 무게도 대조군에 비해 차이를 보이지 않았다. 혈액학적 검사 및 혈청학적 검사 모두 정상적인 수치를 나타내었다. 병리조직학적 검사 역시 간 및 신장 모두 정상적인 구조를 유지하고 있었으며 염증, 괴사 등의 유의할만한 병적 변화도 관찰되지 않았다. 따라서 30 kGy로 감마선 조사된 초코아이스크림은 암수 마우스에 3개월간 섭취시켜도 본 시험조건에서 독성이 없는 것으로 판명되었다.

• 한국축산식품학회지
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• 제35권4호
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• pp.541-550
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• 2015

The purpose of this study was to investigate the effect of lactic acid bacteria (LAB) cell wall extract on the proliferation and cytokine production of immune cells to select suitable probiotics for space food. Ten strains of LAB (Lactobacillus bulgaricus, L. paracasei, L. casei, L. acidophilus, L. plantarum, L. delbruekii, Lactococcus lactis, Streptococcus thermophilus, Bifidobacterium breve, and Pedicoccus pentosaceus) were sub-cultured and further cultured for 3 d to reach 7-10 Log colony-forming units (CFU)/mL prior to cell wall extractions. All LAB cell wall extracts failed to inhibit the proliferation of BALB/c mouse splenocytes or mesenteric lymphocytes. Most LAB cell wall extracts except those of L. plantarum and L. delbrueckii induced the proliferation of both immune cells at tested concentrations. In addition, the production of T_H1 cytokine (IFN-γ) rather than that of T_H2 cytokine (IL-4) was enhanced by LAB cell wall extracts. Of ten LAB extracts, four (from L. acidophilus, L. bulgaricus, L. casei, and S. thermophiles) promoted both cell proliferating and T_H1 cytokine production. These results suggested that these LAB could be used as probiotics to maintain immunity and homeostasis for astronauts in extreme space environment and for general people in normal life.

• 월간포장계
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• 통권176호
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• pp.46-47
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• 2007

• 월간포장계
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• 제11호통권175호
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• pp.68-73
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• 2007