• Journal of agricultural medicine and community health
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• v.31 no.2
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• pp.157-164
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• 2006

Objectives: Early diagnosis and treatment is the most important strategy to control malaria effectively. Microscopic examination of blood films is a traditional and standard method for diagnosing malaria, which takes a long time and needs expertise, Therefore, the alternative method, rapid diagnostic kit has been used for quick diagnosis in some counties, a highly infectious region by P. vivax. The purpose of this study was to evaluate the utility of malaria rapid diagnostic kit in Ganghwa county. Methods: The utility was evaluated by mean diagnosis time and sensitivity and specificity. For monitoring mean diagnosis time, 942 cases which were diagnosed for P. vivax were collected between 1998 and 2005, And for calculating sensitivity and specificity, 434 whole bloods in EDTA which were presented for P. vivax by microscopy and rapid diagnostic kit were collected between 2004 and 2005. Results: After malaria rapid diagnostic kit was used in 2003, mean diagnosis time has decreased to 3.36-3.14 day. The sensitivity and specificity of the rapid diagnostic kit was 98.2% and 98,5% and comparable to that of microscopic examination. Conclusions: The malaria rapid diagnostic kit is useful tool in a highly infectious region like Ganghwa county.

• The Journal of the Convergence on Culture Technology
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• v.10 no.4
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• pp.235-240
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• 2024

We designed this study because it is necessary to take health care from middle age for to healthy old age. The purpose of this study was to confirm the effect of middle-aged women on the walking mechanism by applying an exercise program that can achieve the maximum effect through simple exercise regardless of time and place. A total of 20 subjects were selected from middle-aged women aged 45 years or older, with 10 calf-enhancing exercise groups and 10 control groups. As a result of comparing before and after exercise in the calf-enhancing exercise group, the step length left and right, and double support, step time, and speed were improved. As a result of comparing the walking mechanisms of the calf-enhancing exercise group and the non-exercise group after exercise, the step length left and right, and step time left and right were improved. The positive effect of the walking mechanism was shown through the calf-enhancing exercise regardless of time and place. In particular, it is judged that the stride was widened, resulting in an increase in the speed of walking due to the strength of the lower extremities and the shortening of the one-foot support section, resulting in meaningful results. In future studies, it is considered desirable to present measurement data for each life cycle by evaluating all ages, such as adolescents and the elderly, and to provide it as basic data for causing social problems due to lack of normal exercise.

• Journal of the Korean Society of Food Science and Nutrition
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• v.8 no.1
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• pp.21-24
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• 1979

A study was made to investigate the effect of L-lysine fortification on the quality of rice protein by albino rat-feeding trials. Five subjects fed diets providing 1) rice protein only, 2) rice protein+0.25% L-lysin HCI, 3) rice protein+0.5% L-lysin HCI, 4) rice protein+0.75% L-lysin HCI and 5) rice protein+1.0% L-lysin HCI for 28 days respectively. Protein efficiency ratio(PER) indicated that 0.25% lysine fortified diet had highest value. Lower PER values were shown in the higher fortified diets(0.5% through 1.0% L-lysine) comparing to 0.25% fortified diet. However, there was no adverse effect on the protein quality by the given fortificaton level($0{\sim}1.0%$ L-lysin HCI addition).

• Korean Journal of Environmental Biology
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• v.40 no.4
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• pp.615-630
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• 2022

This study was conducted to investigate the flora of Mt. Seongdeok (Ganghwa-gun) in Korea. From the results of nine field surveys from March 2020 to July 2022, a total of 445 total taxa, representing 397 species, nine subspecies, 35 varieties, two forms and two hybrids were identified, which were placed in 273 genera and 93 families. The plant formation of Mt. Seongdeok is a deciduous broad-leaved and conifer mixed forest, which is common in the middle part of the Korean Peninsula. Most of the mountain is covered by a young secondary forest, which is mainly composed of Quercus ssp. and Pinus ssp. Among them, five taxa were endemic to Korea, one taxon were endangered plant and two taxa were red list plants. The floristic target plants amounted to 27 taxa, specifically one taxon of grade V, four taxa of grade III, seven taxa of grade II, and 15 taxa of grade I. And 43 taxa were northern lineage plants. A total of 46 species of alien plants were identified, with a Naturalized Index of 10.3%, an Urbanization Index of 11.7%, and six plants that disturbed the ecosystem. Our results provide basic data on vascular plants flora, and plant diversity and distributional changes.

• Convergence Security Journal
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• v.15 no.3_1
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• pp.83-90
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• 2015

Current PKI system will confront more dangerous elements in the wireless network. Accordingly, this study suggests a plan to strengthen authentication system plan with using access control and encryption to the location. Locational information collecting devices such as GPS and sensor are utilized to create a new key for authentication and collect locational information. Such a key encodes data and creates an authentication code for are access control. By using the method suggested by this study, it is possible to control access of a military secret from unauthorized place and to protect unauthorized user with unproposed technique. In addition, this technique enables access control by stage with utilizing the existing PKI system more wisely.

• The Hankook-Saengyark Bo
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• no.256
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• pp.2-2
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• 2003

중국산 황기 4,862kg 국내산으로 위장판매 적발 - 안동시 노하동 한방생약 상가 조성 - 평창군, 희귀약용식물 직불제 실시(황기 만삼 하수오 토천궁 등 10종) - '사스'덕 홍삼 수출 활기

• Journal of the Korean Society of Food Science and Nutrition
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• v.31 no.1
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• pp.170-176
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• 2002

The objective of this study was to investigate the current status of calcium fortification in processed foods for obtaining basic data on nutrition fortification policy and nutrition labeling, Surveyed samples were the products fortified wish calcium among processed products sold in department store and large mart in Seoul from Aug. 1998 to Aug. 1999. But supplementary health food or special nutritious food and weaning food and infant formula were excluded from them. We examined the kinds and numbers of added nutrients except calcium and the amounts of calcium per 100 g product and nutrient labeling of calcium-fortified foods. Surveyed products were 81 foods and they were grouped in grain products, milk and milk products, processed meat and fishes, ramyuns, retort pouch foods, fruit juice and drinks. and others. Calcium fortification was found in wide food groups, especially in snack foods and carbonated beverages. In relation to surveyed products, most of them were fortified with only calcium. The number of added nutrients in the product were relatively various in comparison with each food groups. In addition to calcium, the most frequently added nutrient was DHA, and were followed vitamin, mineral, oligosacchride, fiber, etc. This result showed that the kind(s) and the number(s) of nutrient added to product did not consider nutrition balance of calcium-fortified foods. Units of calcium content were decided by companies, therefore consumers confused labelled content with mouth dose of calcium and the comparison of the amounts added calcium among products was difficult. The amounts of calcium in products were from 16.4 to 1226 mg Per 100 and from 2.5 to 27.6% RDA (recommended daily allowance) per serving size. The amounts of calcium in many products were less than 10% RDA per serving size, whole appraisal about fortified content was needed. And for nutrient labeling on calcium, they used various term whether it is approved by law or not.

• Defense and Technology
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• no.10 s.296
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• pp.64-75
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• 2003

정부차원에서 연구개발 및 기술관리에 대한 노력이 강화되어야 한다. 연구개발 활성화를 위하여 안정적인 국방연구개발비의 투자와 연구개발에 있어서 비용절감과 위험부담을 감소시키고 기술개발 촉진이 가능한 개방적/경쟁적 연구개발체제 및 민.군 겸용기술 개발이 촉진되어야 한다. 또한 정부와 업체차원에서 방산물자 수출활성화와 국제협력 강화노력이 필요하다. 수출활성화를 위해서는 앞에서 언급한 방산연구개발 및 기술관리, 생산관리의 개선을 통한 우수한 제품의 개발과 방산제품의 가격경쟁력이 확보되어야 한다.

• The Optical Journal
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• s.103
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• pp.95-95
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• 2006

전략물자라 함은 군전용의 물자만이 아닌 민수품까지도 포괄하는 개념으로서 분쟁국가나 국제평화를 저해할 우려가 있는 국가로 수출이 되어 군사력의 과도한 확장에 이용되지 않도록 하기위한 제도가 전략물자 수출통제제도이다. 국제사회에서 안보와 평화를 위한 규범으로 시행되고 있는 전략물자 수출통제 강화 추세에 적절히 대응하지 못할 경우, 우리 업체의 피해는 물론 국가 이미지에 심대한 타격을 받을 수 있으므로 우리나라도 정부 · 기업이 역할을 분담하는 방향으로 전략물자 수출통제 강화방안이 마련되었다. 본 고에서는 기업리스크 관리를 위한 전략물자 무역관리를 위해 한국무역협회에서 발간한 '알기 쉽게 풀어 쓴 전략물자 무역관리' 내용을 발췌하여 연재한다.

• Journal of Digital Convergence
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• v.19 no.1
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• pp.261-274
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• 2021

The purpose of this study is to examine the effects of spiritual education for spiritual care competence reinforcement of nursing students. 83 subjects of nursing students were participated in two universities located in J city(from February 27 to May 19, 2017) and composed of 42 in the experimental group and 41 in the control group. The spiritual education was composed of three sections; self-awareness, spirituality, and spiritual dimension in nursing. This program was then implemented on the subjects for a total of 10 sessions with each session lasting 120 minutes and given 2 times a week for 5 weeks. The data collected were analyzed for descriptive statistics, χ2-test, Independent t-test and Repeated ANOVA. This spiritual education increased the spirituality, ego-identity, spiritual well-being, satisfaction with life, and spiritual care competence of the nursing students. The effectiveness of the spiritual education also maintained in five weeks after intervention. It is therefore proposed that this education be utilized for the nursing students as basic standardization process of a spiritual nursing care.