• Journal of the Korean Society of Clothing and Textiles
• /
• v.31 no.8
• /
• pp.1252-1261
• /
• 2007

The purpose of this study was to grasp the utilization of traditional Korean Patterns used for fashion cultural products. To achieve this purpose, this study examined the range of fashion cultural products through literature review, previous researches, and market surveys and analyzed the situation of fashion cultural products and the kinds, expression methods, expression techniques, and repeat styles of utilized patterns. The analysis results are as follows. First, in the use of traditional pattern, the most frequently-used fashion cultural products were small and inexpensive accessories, followed by fashion apparel, miscellaneous goods, and living cultural goods. Second, the most frequently-used traditional patterns were plant patterns, especially flower patterns. The next frequently-used ones were mixed patterns, especially in the mixture of flower and letter patterns, and $cloisonn\'{e}$ and flower patterns. The next frequently-used traditional patterns were animal patterns(especially butterfly patterns), followed by geometric patterns, lucky omen patterns, and letter patterns. In the expression methods of used patterns, most products except handicrafts preferred simplified patterns to real patterns. Finally, in the expression techniques of traditional patterns, the most frequently used technique was traditional embroidery, followed by the use of weaving fabrics such as fine gauze and brocade which are used for Hanbok. Also, transfer dyeing which is one of printing techniques, DTP(digital textiles printing), a mixed technique which adds embroidery to weaving fabrics, hand-painting, and a gilt technique were used. The results of this study suggest that most fashion cultural products except few designers' works attached weight to some specified patterns and expression techniques regardless of the characteristics of products since there is little understanding of a variety of patterns and are few researches and development on expression techniques.

• Journal of the East Asian Society of Dietary Life
• /
• v.8 no.2
• /
• pp.93-106
• /
• 1998

This study was designed to find out the effects on the lipid metabolism of two herbs used in folk treatment in Korea The two herbs were A: Equisetum arvense L. (Seddugi), B: Eunymus alatus Siebold (Hwasalnamoo). The experiment was performed with the male rats of Sprague-Dawley which fed on high calorie and animal fat supplemented diets from which 30% of the total calories can from lard. Experimental groups were divided into standard (ST) and two other(A, B) groups for the each herb. Each of the two experimental groups consisted of three subgroups (I, II, III) according to the three different doses of the folk remedy used, which were five times and ten times the dose commonly used in a folk remedy. During the experimental period, total food intake and body weight gains were measured, and FER, CER, PER were calculated at the same times. Serum levels of triglyceride, total lipid, ttal cholesterol, HDL-cholesterol, and total lipid as well as cholesterol contents of the liver were measured at the time of sacrifice. Epididymal fat pads were weighted and an indes was calculated. The results of the effects on the lipid metabolism were as follows : 1.Total food intake and body weight gains increased in group A & B. 2. The serum levels of the total lipid and triglyceride decreased in AIII, BI and BIII.3. The serum level of cholesterol decreased in group B, while level of HDL-Cholesterol were increased in all groups and most effectively in group B. 4. The contents of total liver lipid increased in groups A&B. cholesterol decreased in groups A&B. In conclusion, effects on the lipid metabolism associated with the kinds of herbs a diet were the increase of body weighta and the decrease of total lipid and cholesterol levels in serum and liver.

• Journal of Nutrition and Health
• /
• v.36 no.5
• /
• pp.425-436
• /
• 2003

The present study was conducted to evaluate the usefulness of common Korean legumes as a high-fiber supplement in therapeutic diets for diabetic patients. Streptozotocin-induced diabetic rats were used as animal models and four kinds of legumes, black soybean (BS), yellow soybean (YS), green pea (GP) and soybean curd residue (SCR) were tested as high-fiber supplements. Seven groups of normal and streptozotocin-induced diabetic rats were fed isocaloric experimental diets containing 8％ dietary fiber from one of four legumes or purified cellulose and pectin for 6 weeks. The effects of the legumes on the glucose and lipid metabolism of diabetic rats was examined and compared with the effects of cellulose and pectin. The legume supplementation did not show any beneficial effect on glucose tolerance, however, it exhibited a plasma cholesterol-lowering effect in diabetic rats. The cholesterol-lowering action was especially strong in BS and the degree of the effect was comparable to that of pectin. The levels of total lipids, cholesterol, and triglyceride in the hepatic tissues of rats fed legume diets were similar to those of the pectin group. All legume supplements induced an increase in fecal steroid excretion. The fecal cholesterol contents were significantly high following the supplementations of YS and SCR (p < 0.05). The excretion of fecal bile acids in the BS and YS groups was significantly higher than it was in the pectin group (p < 0.05). Concentration of lipid peroxidation products in the blood and urine of diabetic animals was lower in the legume groups than in the cellulose group. The levels of hepatic lipid peroxidation products were significantly lower in the BS and YS groups than in the pectin group (p < 0.05). From the results of this study, the plasma cholesterol-lowering effect of BS is possibly due to the significant (p < 0.05) in-crease in fecal steroid excretion, which suggests that BS could be beneficial in improving abnormal lipid metabolism in diabetic rats. (Korean J Nutrition 36(5): 425∼436, 2003)

• Korean Journal of Organic Agriculture
• /
• v.1
• /
• pp.19-28
• /
• 1992

The definitions of organic farming method has rather philosophical meaning than application of agricultural practices. The meaning of organic farming method has certainly basic differences in comparison with the conventional farming methods. The main definitions of organec farming method have certainly to reduce or not to apply any kinds of farm inputs materials by increasing quality of agricultural prod-ucts. However, the quality of produced food by organic farming method should be improved in compari-son with cinvethional farming method. By applying organic method, the qualith of food, envir-onment as well as spiritual attitude of human being should be improved in future. Actually, there are very wide fields of research on organic farming methods such as production tech-niques, soil and water conservation, plant and animal production, marketing and consumers behavior on organic products. In this article the present situation of organic farming methods in the United States of Americal is investigated in cimparison with conventional rice production. The production cost of rice per acre in the United States of America mde 58, 788 Won in 1986, while it was 121, 699 Won in Korea having about 107 percent higher in Korea than tham the U.S.A There is a larger rice farm cost analysis between conventional and organic rice farm in California. The cash cost pre 1 lbs of conventional rice made 4.86 $, while the organic rice was 6.96$ showing about 43.2%higher level of cost in organic products(1 lbs=0.45359kg) At present, there is less econmic advantage of organic rice production in California because of lower yields as well as price levels, Therefore, the total net return over cash cost peracer/yeat was a little lower in organic rice production than conventional rice prouction.

• Korean Journal of Community Nutrition
• /
• v.16 no.4
• /
• pp.488-496
• /
• 2011

The purpose of this study was to investigate the perception and utilization of Complementary and Alternative Medicine (CAM) for diabetic patients in Busan. The subjects were 227 patients at two general hospitals (over 400 bed). This study was performed through the interviewing process using questionnaires conducted from January to April, 2010. Of a total of subjects, 109 patients (48.0%) had taken CAM at least one time. The patients used CAM recognized that they were 'auxiliary medicines' (39.4%), 'supplementary health foods' (32.1%) and 'medicines' (19.3%), but inexperienced patients perceived them as 'supplementary health foods' (29.6%), 'unscientific treatment' (22.6%) and 'medicines' (20.2%), It was significantly different between two groups of patients (p < 0.001). The number of CAM types used for the patients was 51. The CAM types were plant foods (64.3%), dietary supplement (23.6%) and animal diets (12.1%). The patients used an average of 5.9 different kinds of CAM and an average of 3.8 years them and paid \93,345 per month. The patients with diabetic complications and for longer morbidity periods used CAM for significantly (p < 0.05) longer periods. The mean effectiveness scores of the patients used CAM were 3.31/5.00 for efficacy satisfaction, 3.58/5.00 for fewer side effects compared to those of oral drugs, 3.60/5.00 for psychological stability, 3.81/5.00 for easiness to use, and 3.06/5.00 for economic satisfaction. Of the patients that used CAM, 55.9% did not consult with doctors about CAM. More than two-thirds of the patients (77.1%) did not feel the need to consult with doctors.

• The Journal of Industrial Distribution & Business
• /
• v.12 no.11
• /
• pp.33-50
• /
• 2021

Purpose: In South Korea, two kinds of mandatory insurance, Fierce Liability Insurance and Outdoor Advertising Liability Insurance sells as of February 2021 according to relevant codes. This study analyzed third party liability and personal living liability insurance in terms of various risks not corporation side but personal side arising from normal living and life. Research design, data and methodology: Some cases of drone accident hit man and fierce dog accident were taken into analysis to verify blame ratio and insurance claim money. The former case is that on the way down the elevator, the dog, American pit bull terrier rushed in and bit the lower part of the knee against the visitor. The latter case is that while flying in the sky as usual, the drone suddenly crashed, fell, and hit the head of a young child while walking on the street. Further previous studies such as third party liabilities, liability insurance, mandatory insurance were deeply analyzed. Results: Based on some case studies and previous studies, the author suggested valuable comments in turn realization of insurer as provider, exhaustive creation and operation of mandatory insurance, realization of insured as demanded, and arrangements of laws and systems in special consideration of amendment of companion animal and exhaustive execution of mandatory insurance by the government. Conclusions: This study was about third party liability, personal living liability insurance and expansion of mandatory insurance caused by relevant laws by the government. In this study the author verified what issues were observed from two cases drone accident and fierce dog accident and then suggested some valuable comment as above both systemic plans and practical plans. First of all, the individual should get Comprehensive Property Insurance(CPI) that covers the risks of his/her own property arising from the everyday life. And then the individual should further buy Personal Living Liability Insurance(PLLI) in order to prepare 'accidents that may happen when, where, or how' and overcome the said accidents. Moreover, the individual should take a look every single insurance contract whether he/she has a special terms and conditions of Personal Living Liability Insurance(PLLI) or not.

• Journal of Physiology & Pathology in Korean Medicine
• /
• v.18 no.6
• /
• pp.1575-1579
• /
• 2004

According to 2004 health statistics yearbook, cancer ocupies second death reason next to disease of blood circulation system and 1/4 was died because of cancer. There are very many factors to onset cancer, for example the exposure to varius kinds of pollution materials by development of industry, excess intake of harmful food to one's health, spritual stress, as become old age society, increase of attack-rate of geriatric diseases etc, attack-rate of cancer comes to be high gradually. The author had study about to treatment cancer by TCM(traditional chinese medicine) and combining TCM & western medicine, in Guang An Men hospital in Beijing of China from February 2003 to January 2004. TCM papers are 105 and combining TCM & western medicine papers are 280 of total 385 papers. Clinical reserch papers are 166, review articles are 194, animal experimental papers are 25. The papers used development herbal medicine are 42(10.9%), the papers used undevelopment herbal medicineare are 228(59.2%), the papers used senior TCM doctor's therapeutic experience and theory are 17(4.4%), the papers used theory of TCM or theory of combining TCM & western medicine are 71 (18.4%), the papers used acupuncture, qigong, thermotherapy, etc, other methods are 5, the papers used TCM patient's care or dietary treatment are 12 and ststistical papers are 10. Cancer is complicated hard case disease in pathological process. Combining TCM & western medicine treatment system is more efficient than one of TCM or western medicine in diagnosis, treatment, reserch of cancer.

• Journal of Pharmaceutical Investigation
• /
• v.27 no.4
• /
• pp.323-329
• /
• 1997

Ipriflavone is non-hormonal antiosteoporotic drug which inhibits bone resorption by reducing recruitment and/or differentiation of osteoclasts, and stimulates proliferation and differentiation of osteoblast, and also enhances calcitonin secretion in the presence of estrogen. Although some kinds of immediately-released preparation of ipriflavone are available in commercial market, in present study, we tried to formulate sustained-release tablet using coating method with hydrophobic and hydrophilic coating materials. In vitro dissolution test was applied to evaluate sustained-release patterns of several test preparations (Test tablet A, B and C) designed using different preparation method or different compositions. From the results of dissolution test, test tablet A which showed suitable dissolution profile was selected as the candidate of new product. Pharmacokinetic evaluation of test drug, ipriflavone sustained-release tablets, was conducted in 6 beagle dogs weighing $11.5{\pm}0.5\;Kg$ compared with $Theobon^{\circledR}$ tablet, immediately-released tablet (Kukjae Pharm. Co.) as reference drug. Two products were randomly administered to 6 beagle dogs, and after 1 week, cross-over study was conducted. From the present study, AUC and $T_{max}$ of test product were significantly different from those of reference product (p<0.05), respectively$(AUC\;:\;3646.28{\pm}472.56\;vs\;3646.28{\pm}472.56\;ng{\cdot}hr/ml,\;T_{max}\;:\;4.33{\pm}1.03\;vs\;1.42{\pm}0.38\;hr)$. But $C_{max}$ was not significantly different between two products (p>0.05) $(\;512.52{\pm}48.18\;vs\;443.97{\pm}140.53\;ng/ml)$. From the results of pharmacokinetic evaluations, it was noted that absorption amount of test product was increased, but absorption rate was delayed and $C_{max}$ of two products were not changed. And it was concluded that redesign of the sustained-release preparation which has a lower content of iprifavone rather than test tablet A must be considered.

• Journal of Microbiology and Biotechnology
• /
• v.14 no.6
• /
• pp.1267-1274
• /
• 2004

Colostrum contains various kinds of cytokines including TGF-$\beta$ that has potent regulatory effects on cells of the immune system. We compared the levels of TGF-$\beta$1 and TGF-$\beta$2 in bovine and human colostrum. Based on the isoform-specific ELISA, bovine colostrum collected on day 1 post-delivery retained $53.71{\pm}29.55\;ng/ml$ of TGF-$\beta$1 and $40.41{\pm}21.78\;{\mu}g/ml$ of TGF-$\beta$2 (n=4), while in human, $381.45{\pm}158.24\;ng/ml$ of TGF-$\beta$1 and $41.47{\pm}9.63\;ng/ml$ of TGF-$\beta$2 (n=5). Thus, dominant TGF-$\beta$ isoforms were completely opposite between human and bovine colostrum samples. The concentrations of both isoforms declined as lactation proceeded. Biological activities of the colostrum samples were determined using an MV1LU cell line. Consistent with the result from the immunoassay, TGF-$\beta$1 in human and TGF-$\beta$2 in bovine colostrum were responsible for the anti proliferative activity against MV1LU cells. Furthermore, bovine colostrum increased IgA secretion by LPS-stimulated mesenteric lymph node (MLN) cells, and this effect was abrogated by either anti­TGF-$\beta$2 antibody or combined anti-TGF-$\beta$1/$\beta$2 antibody, but not by anti- TGF-$\beta$1 antibody alone. Similarly, TGF-$\beta$2 in bovine colostrum enhanced the Ig germ line (GL) promoter activity, which is the earliest event toward IgA isotype switching. Taken together, these results suggest that TGF-$\beta$ isoforms, differentially expressed in human and bovine colostrum, may promote IgA isotype production in the neonatal intestine.

• The Korean Journal of Nuclear Medicine
• /
• v.24 no.1
• /
• pp.49-55
• /
• 1990

For the development of $^{99m}Tc-labelled$ 3-iodo-2,4,6-trimethyl-iminodiacetic acid $(^{99m}Tc-IOTIDA)$, various experiments such as synthesis of IOTIDA, establishment of labelling conditions, determination of radiochemical purity, examination of stability, and organ distribution of rat were carried out. 1) IOTIDA was synthesized with a total yield of 42% from the starting material of 2,4-6-trimethylaniline via chloroacetylation, iodination, and condensation with iminodiacetic acid (IDA). 2) Freeze-dried instant labelling kits were prepared from aqueous solution $(pH\;5.8\sim6.0)$ so as to contain 40 mg IDA compound and 0.4 mg $SnCl_2$, per vial. Labelling of the contents of kit vials with $Na^{99m}TcO_4$, exhibited formation of two kinds of complex which was identified by ITLC-SA. After labelling, complex ( I ) was gradually converted to complex (II) with time. Labelling yield and radiochemical purity were above 99.5% based on the two complexes over-all. 3) $^{99m}Tc-IOTIDA$ maintained high radiochemical purity of above 99% until 6 hours after preparation at room temperature. Instant labelling kits stored at $4^{\circ}C$ for 6 month period also exhibited high labelling yield of above 99%. 4) Results obtained from animal experiments showed that most of the $^{99m}Tc-IOTIDA$ was rapidly excreted through hepatobiliary track into the intestines but with negligible renal excretion.