• 한국융합학회논문지
• /
• 제8권2호
• /
• pp.291-297
• /
• 2017

본 연구는 혈관 활성에 도움이 되는 한방차를 개발하고, 섭취효능에 대한 동 서 융합적인 접근 필요성에 대한 기초자료로 사용하고자 하였다. 이에 따라 기미론에 따라 혈관 활성을 가질 수 있는 포공영(Taraxaci Herba), 치자(Gardeniae Fructus), 감국(Chrysanthemum indicum) 및 금은화(Lonicerae Flos)를 선정하여 조성물을 만들고 각각 재료와 조성물의 영양성분, 조성물이 세포활성에 미치는 영향 및 수축혈관에 대한 이완정도를 분석하였다. 기미론적 원리에 따른 한방차 조성물은 체내 열을 제거하고 혈액순환을 촉진할 수 있는 효능을 가지고 있음을 알 수 있었다. 네 가지를 재료를 배합한 조성물은 세포활성에 유익한 영향을 미치고 있음을 확인하였다. 또한 조성물은 수축혈관에 대해 이완효과를 가지고 있었고 조성물의 농도가 높을수록 수축된 혈관의 이완효과가 큰 것으로 관찰되어 이 조성물이 혈관 활성에 긍정적 영향을 주고 있음을 확인하였다. 본 연구는 한방차 조성물의 기미 특성과 현대 영양학의 특성이 융합된 섭취효능을 제시하였다고 사료된다.

• 한국조리학회지
• /
• 제20권5호
• /
• pp.43-51
• /
• 2014

The purpose of this study is to assess the sanitation level and purchase behavior of fishery products, and to identify management conditions of bad smell from cooking fish at home as perceived by housewives in a metropolitan area. Frequency analysis, descriptive analysis, and cross-tabulation analysis were employed as statistical techniques for current study. Total 270 were collected from housewives. The statistical variables included the kinds of cooking oil and the age of housewives, the types of hoods for fish roasting, the types of covers for fish grills, the number of family, the ventilation methods, and the maintenance of kitchen utensils based on family incomes, and they showed statistically significant differences(p<.05). Furthermore, the housewives whose sanitary cognition level for fishery products was high, the housewives whose level of purchase attitude was relatively high, and the housewives who utilized specialized kitchen utensils demonstrated statistically significant differences(p<.05). It resulted from the assessment of such actual conditions as difference of culinary environment according to the sanitation level of fishery products, the level of purchase attitude, and whether the housewives utilized special kitchen utensils or not. The more efforts were proved from those who had the intentions for improvement of an amenable culinary environment at homes, according to the higher income obtainers, the smaller nuclear family, the younger generation, whether the housewives utilized special kitchen utensils or not, and those who had the higher sanitary cognition level of fishery products. The above results were derived from an individual lifestyle or a dietary lifestyle, but eventually this seems to be related with the propensity and values hierarchy of individuals.

• 과학기술학연구
• /
• 제10권2호
• /
• pp.143-174
• /
• 2010

과학적 불확실성이 존재하는 상황에서 위험에 대응하는 규제 정책의 정당성을 어떻게 확보할 수 있을까? 이런 중요한 물음과 관련해 70년대 이후 유럽을 중심으로 사전주의의 원칙이 하나의 대안으로 부상해왔고 국제 환경법 분야에서는 주요 원리로 인정받아왔다. 하지만 이 원칙은 그 정의의 모호함 때문에 위험분석 옹호자들로부터 다양한 비판을 받아왔다. 이 논문은 이런 여러 비판들의 적실성과 부당함을 함께 평가하면서 사전주의의 원칙의 정교화작업을 시도할 것이다. 그리고 이런 작업을 통해 얻은 결과를 위험 거버넌스 중 과학적 영역으로 흔히 인정받는 위험평가에 적용해봄으로써 이 원칙의 정책적 활용 가능성을 탐색해볼 것이다. 특히, 사전주의의 원칙은 단지 도덕적 태도이거나 정치적 입장일 뿐이라는 일부 시각을 반박하면서 이 원칙이 실제 과학적 활동 속에서 충분히 적용가능한 실제적 원리임을 강조할 것이다.

• 농촌계획
• /
• 제22권4호
• /
• pp.49-60
• /
• 2016

This study is in order to promote agricultural products sold in the rural village festivals direct transaction marketplace and enabled by a comprehensive user evaluation of the rural village festivals direct transaction marketplaces in universal design perspective, provide a design plan for your care and comfort of a rural village festival Direct Deals Marketplace there is a purpose. Thus, redefining the principles of universal design suitable for direct transactions rural village festival marketplaces, and to do this by reclassifying the design elements of the farmstand-type in a framework was developed 30 questions to evaluate items for Universal Design Evaluation. And, the selection of three villages along the rural village festivals scale and conducted a survey of Universal Design Rating. As a result, the overall assessment was positive for B villages of rural village festival marketplaces direct transactions, there was a significant difference with the other village. In particular, there was a notable difference in the fairness, efficiency, promotional, safety and hygiene. And, there was a significant difference in design elements for directing atmosphere by selling space, product display, hygiene. This paper presents the design suggestions about a rural village festivals farmers' market aspects of universal design for improvement of the marketplace as following, 1) placement for differentiation the markerplace and around sites in the festival place, 2) to build the operating systems of sustainable management for arrangement and organization during the festival, 3) to install the device for maintaining agricultural products freshness 4) to separate the sale of local specialty products and general food products, and 5) to locate the suitable space considering the visitors tour route in the festival place for large-scale festival.

• 한국농공학회논문집
• /
• 제57권2호
• /
• pp.1-13
• /
• 2015

The Coupled Model Intercomparison Project Phase 5 (CMIP5), coordinated by the World Climate Research Programme in support of the Intergovernmental Panel on Climate Change (IPCC) AR5, is the most recent, provides projections of future climate change using various global climate models under four major greenhouse gas emission scenarios. There is a wide selection of climate models available to provide projections of future climate change. These provide for a wide range of possible outcomes when trying to inform managers about possible climate changes. Hence, future agrometeorological indicators estimation will be much impacted by which global climate model and climate change scenarios are used. Decision makers are increasingly expected to use climate information, but the uncertainties associated with global climate models pose substantial hurdles for agricultural resources planning. Although it is the most reasonable that quantifying of the future uncertainty using climate change scenarios, preliminary analysis using reasonable factors for selecting a subset for decision making are needed. In order to narrow the projections to a handful of models that could be used in a climate change impact study, we could provide effective information for selecting climate model and scenarios for climate change impact assessment using maximum/minimum temperature, precipitation, reference evapotranspiration, and moisture index of nine Representative Concentration Pathways (RCP) scenarios.

• Asian Pacific Journal of Cancer Prevention
• /
• 제15권22호
• /
• pp.9767-9771
• /
• 2014

Background: Social support is an important factor in psycho-social well-being of cancer survivors. There is little information about level of social support and its predictors among cancer survivors in Iran or other Middle Eastern countries. The aims of present study were to determine the social support and its prediction factors among Iranian cancer survivors. Materials and Methods: In this descriptive-correlational study 187 cancer patients in one educational center and one private oncology office in northwest of Iran participated using a convenient sampling method. The data collection tool consisted of a researcher-prepared checklist and the Multidimensional Scale of Perceived Social Support Assessment (MSPSS). Data analysis was performed using SPSS statistical software with descriptive statistics and multiple linear regression analysis. Results: The total score of MSPSS was 68 from a possible score between 7 and 84. Participants believed that they received a high level of support from their family members and significant others. Multiple linear regression analysis showed that single and depressed cancer survivors and participants with lower levels of physical activity believed that they received lower levels of social support. Conclusions: Iranian cancer survivors receive high levels of social support and family members are the most important source of this support. In planning any supportive care program for Iranian cancer survivors this strength should be considered. Especially, single and depressed and patients with lower levels of physical activity need more attention.

• Journal of Microbiology and Biotechnology
• /
• 제17권11호
• /
• pp.1894-1897
• /
• 2007

Cassiae Semen (seeds of Cassia tora) showed a remarkably different HPLC chromatogram after being treated with a crude enzyme extract from Aspergillus usamii. Increased and decreased compounds were identified as aurantio-obtusin and glucoaurantio-obtusin, respectively. The aurantio-obtusin content reached its maximum level ($133.58{\pm}0.39\;{\mu}g/mg$ extract) after being incubated for 50 min at $37^{\circ}C$, whereas the inactivated crude enzyme-treated control remained unchanged ($54.13{\pm}1.33\;{\mu}g/mg$). On the other hand, the glucoaurantio-obtusin content decreased by less than one-third ($51.09{\pm}1.63\;{\mu}g/mg$) ofthe untreated control ($143.19{\pm}2.12\;{\mu}g/mg$), suggesting that an increase in aurantio-obtusin content originated from the enzymatic cleavage of its glucoside glucoaurantio-obtusin.

• Asian Pacific Journal of Cancer Prevention
• /
• 제16권17호
• /
• pp.7479-7484
• /
• 2015

Diseases related to water impurities may present as major public health burdens. The present study aimed to assess the mutagenicity of drinking water from different zones of Tehran, and evaluate possible health risks through making tea with tea bags, by Ames mutagenicity test using TA 100, TA 98 and YG1029 strains. For this purpose, 450 water samples were collected over the period of July to December 2014 from 5 different zones of Tehran. Except for one sample, no mutagenic potential was detected during these two seasons and the MI scores were almost normal (${\leq}1-1.6$) in TA 100, TA 98 and YG1029 strains. Although no mutagenic effects were considered in TA 98 and TA 100 in the test samples of our three evaluated tea bag brands, one sample from a local company showed mutagenic effects in the YG1029 strain (MI=1.7-1.9 and 2) after prolonged (10-15 min.) steeping. Despite the mild mutagenic effect discovered for one of the brand, this cross sectional study showed relative safety of water samples and black tea bags in Tehran. According to the sensitivity of YG1029 to the mutagenic potential of water and black tea, even without metabolic activation by s9 fraction, this metabolizer strain could be considered as sensitive and applicable to food samples for quantitative analysis of mutagens.

• 한국수산과학회지
• /
• 제49권5호
• /
• pp.541-555
• /
• 2016

This study determined the concentrations of lead and cadmium in 18 species of commonly consumed fish and assessed the risk based on provisional tolerable weekly (monthly) intakes [PTW(M)I] % as affected by behavioral characteristics, such as migration and settlement. In the 18 species, the mean concentrations of lead and cadmium were higher in the 11 species of migratory fish (llargehead hairtail Trichiurus lepturus, chub mackerel Scomber japonicus, Pacific saury Cololabis saira, skipjack tuna Katsuwonus pelamis, Pacific cod Gadus macrocephalus, anchovy Engraulis japonicus, Alaska pollack Theragra chalcogramm, brown croaker Miichthys miiuy, Japanese Spanish mackerel Scomberomorus niphonius, yellow croaker Larimichthys polyactis, and Pacific herring Clupea pallasii) than in the seven demersal species (red stingray Dasyatis akajei, brown sole Pleuronectes herzensteini, bastard halibut Paralichthys olivaceus, conger eel Conger myriaster, blackmouth angler Lophiomus setigerus, rockfish Sebastes schlegelii, and filefish Stephanolepis cirrhifer). Based on the mean concentrations, the PTWI % of lead and cadmium in commonly consumed migratory fish were 1.900 and 2.986%, respectively, which were higher than the values for lead and cadmium in the commonly consumed demersal fishes (0.257 and 0.318%, respectively). The estimation of weekly (monthly) intakes and target hazard quotients for the toxic elements lead and cadmium revealed that the commonly consumed migratory and demersal fish do not pose any health risks for consumers.

• 디지털융복합연구
• /
• 제14권9호
• /
• pp.479-484
• /
• 2016

본 연구는 상기생, 진피, 국화 및 맥문동 혼헙물이 혈관건강을 증진 시킬 수 있는 건강차를 개발하는데 기초 자료를 확보하고자 한다. 이에 따라 상기생, 진피, 국화 및 맥문동의 혼합 조성물이 농도별로 수축혈관에 미치는 영향과 농도에 따른 조성물이 세포생존율에 미치는 영향을 통해 안정성을 검증하였다. 조성물의 농도가 높을수록 혈관의 이완효과가 큰 것으로 나타났으며, 본 조성물이 혈관의 수축 이완에 영향을 미칠 수 있음을 확인하였다. 또한 세포생존율이 대조군보다 높게 나타나 정상 간과 신장 세포의 성장에 유익한 경향을 보임을 알 수 있었다. 본 연구의 결과는 향후 한약자원을 활용한 차별화된 건강차 개발의 기초자료이며, 개발된 차로 혈관 수축률 억제 기전연구가 이루어진다면 동양의 한약자원을 활용한 현대화된 분석법을 통해 융복합적 방법으로 건강차 개발에 기초자료로 제공하고자 한다.