• Journal of Society of Preventive Korean Medicine
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• v.23 no.3
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• pp.21-30
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• 2019

Objective : The study aimed to report the results of workplace-based Korean Medicine cohort, The cohort collected the health information including physical measurements, questionnaires, and biomarkers. Method : This study was conducted on 200 faculty members of two hospitals and two universities in 2017 through 2018. The study analyzed physical measurement, cold-heat questionnaire, body compositions and pulse characteristics. Result : The heat-cold score, waist circumference, visceral fat area, and body water were different according to the Sasang constitution, in order of Taeum > Soyang > Soeum. The pulse energy difference was shown only in women. Conclusion : There were differences in body composition such as heat point, waist circumference, internal fat area and body water content by constitution, and also difference by body mass in total energy in pulse examination. It is believed that there were significant relation between physical, physical and energy metabolic aspects through Sasang constitution.

• Journal of the Korean Society of Food Culture
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• v.23 no.3
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• pp.410-419
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• 2008

The objective of this study was to investigate the consumption pattern of snacks-containing trans-fatty acid in adolescents living in the Kwang-ju area of Korea, and to analyze the relevance toward their eating behaviors, body composition, nutrient intakes, and consumption frequency of snacks-containing trans fatty acid. A survey questionnaire was developed in order to investigate general environmental factors, eating behavior, nutritional knowledge, and the consumption frequency of snacks-containing trans fatty acid. A total of 312 middle school students were surveyed. The collection rate was 97% and ultimately 282 cases were analyzed. Anthropometric measurements, body composition data, and nutrient intakes were also collected. The consumption frequencies for snacks-containing trans-fatty acid were negatively correlated with food behavior scores (p<0.01) however, pocket money and snack intake frequency per day were positively correlated with consumption frequency. Also, snack consumption frequency had some correlation with the subjects' anthropometric measurements and body composition data such as total body water (p<0.01), body protein (p<0.01), body minerals (p<0.01), and skeletal muscle mass (p<0.01). Finally, the consumption frequency of snacks-containing trans fatty acid was significantly correlated with calcium intake (p<0.05), it also showed correlations with vitamin A, retinol, ${\beta}-carotene$, and folic acid intake, although statistical significance was not verified.

• Journal of Korean Medicine Rehabilitation
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• v.19 no.3
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• pp.91-100
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• 2009

Objectives : The purpose of this study was to find the characteristics of Sasang Constitution, Soeumin, Soyangin and Taeumin, Using Regular Medical Inspection. Methods : Subjects of our study were 325 cases who took regular medical inspection. We collected the data of body composition analysis, 7-zone-diagnostic system, blood analysis, and analyzed by Sasang Constitution, Soeumin, Soyangin and Taeumin. Results and Conclusions : 1. In body composition analysis, Taeumin was significantly higher than Soeumin and Soyangin about soft lean mass, body fat mass, waist-hip ratio, body water index, body mass index and basal metabolic rate. In blood analysis, Taeumin was significantly highest about total protein, albumin, GPT, hemoglobin, WBC, triglyceride. In 7-zone-diagnostic system, Taeumin had the highest level at Zone 1, 2. 2. Taeumin had more significant differences than other Sasang constitutions about the parameters of regular medical inspection. 3. Body composition analysis had the most parameters that showed differences among the constitutions, followed by blood analysis and 7-zone-diagnostic system.

• Korean Journal of Fisheries and Aquatic Sciences
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• v.36 no.6
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• pp.625-631
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• 2003

The aim of the present study was to investigate the ecological relationship between female body size (=shell length) and fecundity in a Korean population of protandric hermaphrodite, Crepidula onyx Sowerby, using 6 reproductive variables (the number of capsules per brood, capsule size, the number of embryos per capsule, total number of embryos per brood, egg size, and larval size). The investigation was based on 32 females, 107 egg capsules, 263 eggs, and 250 veliger larvae sampled in January 2000, from Yangpo, the southeastern coast of Korea. All foregoing reproductive variables, except larval size, were significantly correlated with the female body size (p<0.001$\~0.01$). There was a significant increase both in the number of capsules per brood and the number of embryos per capsule with female body size (p<0.001). Consequently, the fecundity of the female C. onyx increased with female body size to over 14.65 mm (the minimum size of egg brooding in the present study). This investigation, therefore, provides additional evidence that female fecundity of protandric hermaphrodites is positively correlated with female body size.

• Korean Journal of Food Science and Technology
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• v.28 no.3
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• pp.464-469
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• 1996

Pleurotus ostreatus was extracted with hexane, ethanol and water to test the antioxidative activity on soybean oil. The extraction yield was the highest in the water fraction. The total sugar was higher in ethanol and water fractions, While the total phenolic substances were relatively higher in the hexane fraction. The antioxidative effects of the extracts on the oxidation of soybean oil during storage at 60 and $100^{\circ}C$ were studies. The antioxidative effects of ethanol extracts of both fruit body and mycelia of pleurotus ostreatus were higher than those of water and hexane extracts. The antioxidative effects of Pleurotus ostreatus extracts (3,000ppm) were higher than the artificial antioxidant (200ppm), BHA and BHT, during storage at 60 and $100^{\circ}C$.

• The Journal of Korean Obstetrics and Gynecology
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• v.27 no.1
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• pp.167-175
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• 2014

Purpose: This study was performed to find correlations between Edema Index and Pulse Energy in early postpartum period. Methods: Fiftynine postpartum women were participated in this study which was conducted with Inbody 720 (Biospace Co. Ltd) and 3D Blood Pressure Pulse Analyzer (3D-MAC). Edema Index (Extra Cellular Water/Total Body Water) calculated after body composition analysis and 3D-MAC result (Pulse Energy) were analysed within a week after delivery. Results: The results were as follows 1. Edema Indexes of the upper, lower limbs, trunk and whole body were associated with each other respectively. 2. Edema Indexes and Right Kwan pulse energy had significant positive correlation. 3. Right Kwan pulse energy showed positive correlations with Left Kwan, Right Chon, Right Cheok. Conclusions: Viscera associated with Postpartum Edema are Spleen, Lung, Liver and Vital Gate. The most important thing is thought to be Spleen.

• Korean Journal of Environmental Biology
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• v.27 no.4
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• pp.397-405
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• 2009

We assessed the physical habitat conditions of pale chub (Zacco platypus) considering various stream order in the Geum river basin. Field monitoring was conducted for ecological and habitat conditions for 28 sites from October 2007 to October 2008. The number of Z. platypus sampled during this period was 2,362. In more than 3rd stream, water depth and velocity showing the highest number of samples were 0.8 m and $0.8\;m\;s^{-1}$, respectively. In addition, the highest number of samples was observed under the condition of total length (TL) (8~10 cm), velocity ($0.3\;m\;s^{-1}$), water depth (0.4 m), substrate size (send, 0.1~1.0 mm~coarse gravel, 50.0~100.0 mm) and habitat type (run). Based on the monitoring data (n=1059) the relationship between body weight (BW) and TL in male and female were estimated as $BW=0.0068{\times}TL^{3.0274}$ ($r^2=0.9102$) and $BW=0.0075{\times}TL^{2.9995}$ ($r^2=0.8517$), respectively. Growth equations on days after parturition (DAP) to the TL were estimated as TL=0.0108DAP+1.5795 ($r^2=0.9721$). By equations (TL 6.9 cm), BW were 2.7 g (male) and 2.4 g (female), and DAP was about 490 days.

• Proceedings of the Membrane Society of Korea Conference
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• 1996.09a
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• pp.39-64
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• 1996

Probably over most of recorded time, the quality of drinking water has been praised for good health and blamed for bad health. Certainly it is true, considering pathogenic organism that cause typhoid fever, giardiasis, etc., or considering chemical contaminants suspected of causing cancer. Drinking "natural" waters with a high mineral content is generally accepted to be healthy. Water containing very low levels of total dissolved solids (TDS), such as distilled water, is believed by some to help "cure" arthritis by "washing out" calcium from deposits in joints. Along with this reasoning, many believe that drinking very tow TDS water, treated by distillation, reverse osmosis (RO) or deionization (DD, "leaches" minerals from the body and causes mineral deficiencies with subsequent ill health effects.cies with subsequent ill health effects.

• The Korea Journal of Herbology
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• v.24 no.1
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• pp.15-21
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• 2009

Objectives : This study was designed to investigate the effect of water extract from Paeonia Lactiflora Pasll. with medicinal herb on plasma lipid and glucose in rats fed high fat diet. Methods : Experimental groups were divided into control diet group(C), high fat diet group(HF), high fat diet and 5% water extracts from Paeonia Lactiflora Pasll. with medicinal herb group(HFE I), high fat diet and 10% water extract from Paeonia Lactiflora Pasll. with medicinal herb group(HFE II). Weight gain, food intake, food efficiency, plasma lipid concentration and glucose were determined for 10 weeks during high fat diet. Results : In this experiment, body weight and food efficiency were significantly increase in high fat diet. High fat diet group showed elevated levels of total cholesterol, LDL-cholesterol and free fatty acid. Consumption of 10% water extract Paeonia Lactiflora Pasll. with medicinal herb lowers level of total cholesterol, LDL-cholesterol and free fatty acid. But levels of plasma triglyceride, HDL-cholesterol and glucose did not affect by high fat diet and water extract Paeonia Lactiflora Pasll. with medicinal herb Conclusions : In these results, water extract Paeonia Lactiflora Pasll. with medicinal herb in high fat diet group decreased plasma total cholesterol, LDL-cholesterol and free fatty acid. Thus the Paeonia Lactiflora Pasll. with medicinal herb might be useful in the treatment of hyperlipemia.

• Journal of the East Asian Society of Dietary Life
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• v.22 no.2
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• pp.231-238
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• 2012

$Dioscorea$ $batatas$ Decne is a type of yam that eaten raw and used as a traditional oriental medicine in Asian countries. In this study, we evaluated the functional effects of yam water extracts on body weight levels and serum lipid concentrations in mice fed high fat diet. Mice were divided into four groups: normal diet control (ND), high fat diet control (HFD), HFD+yam extract 100 mg/kg (HFD-Y100), and HFD+yam extract 200 mg/kg (HFD-Y200). Yam extract was administrated orally to mice fed a high fat diet for 5 weeks. Treatment with yam extract significantly reduced body weight levels and energy efficiency in a dose-dependent manner in HFD-fed mice. Yam extract also attenuated serum levels of triglyceride, total cholesterol, and LDL-cholesterol, as well as organ weights of liver and abdominal adipose tissue in mice fed a high fat diet. Moreover, blood levels of glucose, insulin, and leptin significantly decreased in a dose-dependent manner upon administration of yam extract. Blood activities of GPT, GOT, and LDH were lower in the yam extract-treated groups compared to the HFD group. These results indicate that yam water extract may reduce elevated body weight and serum lipid concentrations in mice fed a high fat diet, suggesting its usefulness as a functional food for reducing body fat and hyperlipidemia.