• Journal of the Society of Disaster Information
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• v.16 no.3
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• pp.526-541
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• 2020

Purpose: The purpose of this paper is to identify and analyze the needs and complaints of the victims through the service design methodology and provide customized living services in indoor temporary residential facilities that can improve them. Method: The paper proceeded on the double diamond process. In the discovery phase, prior research analysis and surveys identified the needs and complaints of the victims. In the definition phase, persona and scenario were used to further clarify the problems of living service for indoor temporary residential facilities. In the development phase, wrote a service blueprint and found a section where problems occur during the service delivery process. In the delivery phase, compared the improved service with the existing service and proposed improvement plan. Result: Proposed service solutions that can improve privacy guarantee service, senior care service, and meal and laundry service problems. Conclusion: The proposed improvements are considered to provide improved living services in indoor temporary residential facilities.

• Journal of the Korea Organic Resources Recycling Association
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• v.25 no.4
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• pp.23-29
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• 2017

This experiment was carried out to compare the productivity and feed value between standard cultivation and organic mixed expeller cake fertilizer cultivation to develop organic cultivation technology except from standard cultivation using chemical fertilizers in the field of forage production. This study was conducted in the rice field of Livestock Research Institute Jacheon-myeon, Gangin-gun Jellanam-do. Organic mixed expeller cake fertilizer consists of 4.0% nitrogen, 65% castor, 30% seeds and 5% fish meal. Sorghum-Sudangrass Hybrids(SX17) was sowed 40kg per hectare on May 25. Test group formation was consisted of a standard group and test treatment. The standard group(Con.) was fertilized chemical fertilizer according to the N-P-K kg/ha, 200-150-150 (basal 100kg, uptake 100kg). Test treatment was carried out organic fertilizer 100%(T1), organic fertilizer 150%(T2) and organic fertilizer 200%(T3) according to the nitrogen content of standard group(Con.). Plant height of harvest time depending on the treatment was that Con was 317cm, T1 was 252cm, T2 was 269cm and T3 was 293cm. Dry matter yield was that Con was 11,386kg/ha, T1 was 6,015kg/ha, T2 was 6,799kg/ha, T3 was 7,627kg/ha. In the test treatment, plant height and dry matter yield increased with increasing fertilizer. Crude protein was the height in Con(7.0%) and Crude protein of test treatment was T1(5.7%), T2(6.3%), and T3(5.1%). As a result of this study, T2 was recommended.

• Journal of Convergence for Information Technology
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• v.12 no.2
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• pp.116-126
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• 2022

Many studies using trademark information have suggested that trademark information is good data to monitor business trends. This study intends to analyze the trend change before and after COVID-19 using trademark information. Changes before and after COVID-19 were analyzed by using goods & service classification, similar group code, and designated goods information as trademark information. Among the trademark information, it was statistically significant that the change in trends before and after COVID-19 using designated goods names. To verify the results, the changes in keywords using designated goods names before and after COVID-19 were compared with the frequency of keywords in Google Trends. Among the top 8 keywords extracted from designated goods names, the frequency of Google trend searches for 'online, antibacterial, prevention of epidemics, meal kit, virtual' is on the rise, and 'mask, droplet' is not on the rise, but it increased rapidly at the time of COVID-19, and even after COVID-19, it showed a higher level than before. The frequency of 'unmanned' does not differ much before and after COVID-19, but it has been maintained at a consistently high level, and related businesses have been active since before COVID-19, and it can be interpreted as a keyword with high public interest. This study has academic achievements in that it specifically identified information that could be used in business trends by using three types of trademark information.

• Journal of the East Asian Society of Dietary Life
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• v.21 no.6
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• pp.934-947
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• 2011

The purpose of this study is to analyze products for good taste and convenience, which become an engine to constantly create customers. In addition, this study is aimed at investigating the relationship between the selective attributes of Home Meal Replacement, the perceived utilitarian value, and the repurchase intention, and drawing new suggestions on the Home Meal Replacement market from a new marketing perspective. Based on a total of 215 samples, this study reviewed the reliability and fitness of the research model and verified a total of 5 hypothesized using the Amos program. The result of study modeling was GFI=0.905, AGFI=0.849, NFI=0.889, CFI=0.945, and RMR=0.0.092 at the level of $x^2$=230.22 (df=126, p<0.001). First, the food quality (${\beta}$=0.221), convenience (${\beta}$=0.334), packing (${\beta}$=0.278), and employee service (${\beta}$=0.204) of home meal replacement consideration attributes had a positive (+) influence on perceived utilitarian value. Second, perceived utilitarian value (${\beta}$=0.584) had a positive (+) influence on repurchase intention. The factors to differentiate one company from other competitors in terms of the utilitarian value are the quality of food, convenience, wrapping, and services by employees. This study has illustrated the need to focus on the development of a premium menu to compete with other companies and to continue to research and develop nutritious foods that are easy to cook. Moreover, the key factors to have a distinct and constant competitive edge over other companies are the alleviation of consumer anxiety over wrapping container materials, the development of more designs, and the accumulation of service know-how. Therefore, it is necessary for a company to strongly develop the key factors based on its resources as a core capability.

• Journal of Korean Public Health Nursing
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• v.16 no.2
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• pp.354-377
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• 2002

Aging population is a global trend and Korea is no exception. Due to the progress of the medical and scientific sectors, increase in the average lifetime incurred increase in the number of elderly people. Meanwhile, the family function of supporting the elderly has become a major issue in a society due to the changes in the society's structure and increased entry of the women into the workforce. As a means to substitute the protection of the elderly who are not protected at their respective homes and to replace the tending needs, weekly protection centers and short-stay centers for the elderly were established and operated in Seoul since 1992. However, structured and satisfactory services are not yet to be provided, thus this research intends to understand the current situation at the short-stay centers for the elderly, to identify users' characteristics and to conduct study on nursing need for the health reasons so that the results of the research can be utilized as basic data for the development of nursing care program. Towards this end, this research targeted 142 elderly people who were undergoing treatment at the 11 short-stay centers for the elderly out of total of 13 located in Seoul that were willing to cooperate. The research was conducted from April to May 2002, with the measurement tool developed by Rhee, Seon-ja (2001) to measure the level of nursing need. Then data was collected and analyzed using SPSS program. The results are as follows. The general characteristics of users of the short-stay centers for the elderly were: 123 females $(86.6\%)$, 19 males $(13.4\%)$ and 72 elderly were over the age of 80 $(50.7\%)$. Among these, 24$(16.9\%)$ were living by themselves. Among the illnesses that the subjects were inflicted with were: dementia $(54.2\%)$, stroke $(54.1\%)$ and high blood pressure $(50.7\%)$, in the respective order. Despite the fact that they were diagnosed with illnesses, $47.2\%$ responded that they do not undergo special treatment due to financial reasons. When the level of needs for nursing care among the elderly who use the short-stay centers is divided into informational. physical. and emotional need levels and scored between zero to two, the level of emotional need is the highest with 1.80, followed by physical (1.45) and informational (1.44) need levels. As for the realities of services at the centers and improvement areas, restriction on term was cited as the greatest inconvenience with $38.7\%$, followed by lack of budget (24 respondents, $16.9\%$). Wishful services were financial assistance $(46.5\%)$, medical and nursing services $(40.1\%)$, meal provision service $(8.5\%)$ and counseling service $(4.9\%)$, in the respective order. Based on the above mentioned results, the research identified the need to develop nursing program for the patients of dementia that can be applied onto the short-stay centers and the need to develop volunteer service, backed by societal support. Also, placement of specialized cadre of professionals is needed so that medical and nursing service functions can be provided in a complementary manner.

• Journal of the Korean Society of Food Science and Nutrition
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• v.36 no.11
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• pp.1399-1408
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• 2007

This study was conducted to compare health and nutritional status of 45 home-living elderly people receiving free Meals on Wheels (MOW) (13 men, 32 women) and 81 low income class elderly people receiving free congregate meals (CM) (10 men, 71 women) served in Seoul. Data were obtained from questionnaires, anthropometry and interviews for the 24-hour dietary recall methods. There were no significant differences between the two groups in age and body mass index. Education level, type of housing, family type and income of the two groups also were not significantly different. In MOW, frequencies of exercise were lower while the prevalence of stroke, respiratory disease and loneliness were higher, compared with the CM. The scores of ADL, IADL and food habit of MOW were lower than those of CM. The average daily nutritional intake of both MOW and CM were as a whole under the DRI for Koreans. Energy and macro-nutrient intakes of MOW were tended to be lower than CM (except protein intakes for female). Ca, K, vitamin A, vitamin $B_1$, vitamin $B_2$, vitamin C and folate intakes of MOW were less than 50% of DRI. Percentages of subjects consuming energy less than 75% of EER and 4 nutrients intakes less than EAR were higher in MOW (42.2%) than in CM (1.2%). Our results indicated that dietary nutritional status of MOW was very poor, especially in the case of female elderly groups. For the welfare of the home-living elderly people receiving free MOW, meal service programs should be improved in quality of diet by national supports.

• The Korean Journal of Food And Nutrition
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• v.17 no.4
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• pp.429-435
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• 2004

As the school lunch program is expanding to middle and high schools in Korea, a survey has been conducted to provide informations of the types and menus which are most favored on 190 middle and high school students in Metropolitan area. The sources/menus of foods relating to their lunches were proportionally ranked as: school food services (54.2%): individual lunch-box from home(37.4%); take-out lunch box(3.7%): school cafeterias(1.6%): and commercial restaurant, undefined, and skip a meal(1.1%). For the present practices for lunch, 52.1 and 47.9% of the students responded satisfaction on its sources and menus, respectively. A meal valued less than 2,000 won was paid by 54.9% of the respondents. In the meantime, 33.7 and 55.4% of the students were unsatisfied with lunch box from home and school cafeteria of the present lunch practices, respectively. The reasons against their satisfactions were enumerated as their preferences for take-out lunch box(22.2%), school cafeteria(21.0%), outside restaurant(17.3%), individual lunch-box from home(16.1%), school cafeterias(8.6%), and undefined (14.8%). For the individual lunch-box from home, two major obstacles, i.e., it is neither warm to eat, nor diverse/properly-sized in side dishes, were reasons for dissatisfaction of the students. The school lunch programs were blamed for its poor taste and lacks of variety and volume of the side dish which is mostly composed of kimchi, seasoned vegetables, and bulgogi. The most popular side dishes were pork- or fish cutlets, hams, and sausages while food with carrots, garlics or red peppers, vegetables like pumpkins, lotus roots, and seasoned vegetables were mostly disliked. It was concluded that the school lunch programs for middle- and high school students could be settled down by preparing with well-nourished food items that suits students' taste best and be served at right temperature.

• Korean Journal of Environmental Agriculture
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• v.27 no.2
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• pp.163-170
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• 2008

This experiment was conducted to determine the development of mixed organic fertilizer using photosynthetic bacteria and mass production of mixed microbial compound for the environment-friendly agriculture. Photosynthetic bacteria, Rhodobacter sp. SA16 was isolated from soil collected by plastic film house. The SA16 strain was identified based on 16S rDNA sequence analysis and it is closely related to Rhodobacter sp.(100% similarity). The mixed organic fertilizer using SA16 was made of $N-P_2O_5-K_2O=60-10-20\;g\;kg^{-1}$ with combined soybean cake, sesame cake, powdered blood, fish meal, powdered bones and red-yellow soil. The mixed organic fertilizer 0.45, 0.90 and 1.35 Mg $ha^{-1}$ application in Ihyeon series was treated based on soil testing for lettuce cultivation in plastic film house. These results showed that the yield was increased the 18 and 19%over control by the mixed organic fertilizer application 0.45 and 0.90 Mg $ha^{-1}$, respectively. In the physical properties of the soil, the porosity of mixed organic fertilizer 1.35 Mg $ha^{-1}$ treatment was highest at 58.8%. Our results clearly revealed that the organic fertilizer using Rhodobacter sp. SA16 and mass production of mixed strains could be a useful technology in pursuing environment-friendly agriculture.

• Journal of the Korean Society of Food Science and Nutrition
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• v.44 no.8
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• pp.1226-1233
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• 2015

The intake patterns and attitudes towards development of functional kimchi among middle and high school students in Busan area were studied. Nine hundred respondents, consisting of middle and high school students, were surveyed. A total of 833 completed copies of the questionnaire were used in this research. Respondents preferred kimchi due to its 'ot taste' (49.2%) and 'alty taste' (17.9%), but they did not like kimchi due to its 'our taste' (33.8%) and 'eotgal taste' (22.9%). Most students (64.3%) consumed kimchi at home, 68.1% of students ate kimchi more than twice a day, and 27.4% of students consumed 3~4 pieces (size of a piece: $3{\timess}4cm$) of kimchi per meal. Students showed a strong desire to develop kimchi with a good taste at school food services (65.1%). They also showed intentions to increase intake of kimchi if 'aste of kimchi' (80.6%), and 'ealth functionality of kimchi' (65.2%) are strengthened. Students wanted kimchi to contain the following fruits: pears (41.3%), apples (24.6%) and pineapples (10.3%). Finally, students showed a desire to develop kimchi that helps growth and development (59.5%), weight loss (40.4%), and learning ability improvement (32.8%). This study concludes that it is necessary to increase kimchi intake in school foodservices by developing new kimchi recipes that meet students' desires and by educating students about the health benefits of kimchi.

• Journal of Korean Academy of Nursing
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• v.29 no.2
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• pp.336-345
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• 1999

This study looks at the various alternative therapy methods used in day to day life by elderly, over 60 years of age. The elderly have come to know and practice these methods for the following reasons it is good for the health ; it is the method used in the of fen days when there wesn't modern medicine ; it has been passed down from generations ; it can be done at home without having the need to go to the hospital ; acupuncture or poulticing can be used ; it can be done at home, which was an important factor in rural areas where hospitals are few and far between ; and 〔herbal〕 medicine could be prepared at home at no cost ; it derives from experience ; it is impossible to ignore tradition passed down through the generations. Diet control and plants (herbs) are methods most often used. as they are easy to find and can be readily used in critical situations. Other methods include oriental medicine practices of moxibustion with moxa cone, negative therapy, hand and finger acupunture, finger press method. ordinary acupunture, manual healing methods of massage. diaphoretic therapy and meditation to reach a state of calm, and qigong dirigation. The reasons for its use are as follows ; it has been used before ; it is effective ; there is some improvement after the treatment ; it is not harmful to the body ; medicine cannot be obtained and it is the only thing available ; it is not good for an old person to go to the hospital everyday. the symptoms are not serious enough to go to a hospital : and acupuncture is for these things. The means that the elderly have come to practice these methods are : it has been used since the past ; it has been told by the elders ; they have been told by friends ; it was part of their knowledge ; and they have come to know by watching their mother. Further, to regain vitality lost through old age, the elderly have relied on hot soup. a hearty meal. brewed honey water, pumpkin, or ginseng. Humans, by instinct. would rub or massage the areas that caused pain. These actions, combined with a breathing technique have been recognized in Tong-Eui-Bo-Gam(the essential of eastern medicine), the complete work of early modern medicine, are a useful means to revive chi(기). This knowledge is thought to have greatly affected our heathy lifestyle. Furthermore, though the demand for medical services would increase with age, the elderly have not always been able to tend to their needs at the hospital for reasons economic or other. Hence, these alternative therapy methods seem to have been practiced as a temporary means of relief. The excellence of our traditional therapeutic custom has not received full recognition due to the argument relating to its scientific merits. As a result, it has become vital to prove their effectiveness through scientific and other experimental means. The potency of moxibustion with moxa cone and hand and finger acupunture have been proven scientifically. but diet and herbal methods appear to be practiced as a result of customs passed down from generations. In addition, it is submitted that the effectiveness of the traditional methods of disease control and our heathy lifestyle that are easily found in the nursing field must be verified.