• Journal of the Korea Academia-Industrial cooperation Society
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• v.21 no.7
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• pp.510-516
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• 2020

This study investigated the characteristics and factors affecting inpatient infants, children, and adolescents who experienced falling, using NHDIS data from 2008 through 2017, The study analyzed data of 116 patients who were under 18 and who experienced injuries (KSCD, S00-S99) by falling (KSCD, W00-W19). Frequency analysis, cross-tabulations, and multiple regression analysis were conducted, using SPSS 23. There were more boys than girls, and most of the falls occurred at the ages of over one to under six years old. Most of the children had respiratory diseases, and most had open wounds or bruises due to falling. Also, most of the falls were related to the bed. In the factor analysis, age (β=.318), the main diagnosis (β=.231), and injury (β=.169) except gender affected falling. This suggests that it is necessary to conduct fall prevention education for children, considering the developmental stage characteristics and age group. It is necessary to screen the risk group such as children with a disease with relatively less restriction of activities or with a hyperactive disorder, and to develop a related manual. Hopefully, the results will be used as the basic data for fall prevention education and creating a fall prevention manual according to the characteristics of children's developmental stage for patients who need hospitalization, their caregivers, and the relevant medical team.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.21 no.8
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• pp.87-97
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• 2020

The aim of this study was to examine empirically the causal relationship between significant adverse outcomes of elderly frailty. The 2017 National Survey on Old Adults was used to test this, but only nine variables necessary for the hypothesis test were abstracted from it. The results of the hypothesis test are summarized as follows. The sub-variables of adverse outcomes, such as disabilities in daily living activities, disabilities in instrumental daily living activities, and health care utilization, were analyzed empirically by inputting sub-variables of six frailty factors into hierarchical regression analysis. In the final model, the physical activities, emotional control, and social support were verified as significant variables influencing the disabilities in daily living activities. These included the following: physical activities, sensory functions, cognition, emotional control and social support as those influencing disabilities in the instrumental daily living activities; and nutrition, physical activities, sensory functions, emotional control, and social support as those influencing the health care utilization. Based on the results of the hypothesis test, it is necessary to develop and implement personalized health management programs that specifically identify elderly weakness factors that affect adverse outcomes, such as disabilities or health care utilization.

• Journal of Nutrition and Health
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• v.39 no.4
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• pp.331-337
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• 2006

The effects of cheonggukjang(traditional fermented soybean food, CK) and cheonggukjang added Agaricus blazei (CKA) on lipid metabolism were investigated in female Sprague-Dawley rats (20 weeks old). The rats were fed a purified hyperlipidemic diet (control diet: 0.1% cholesterol, 10% fat, 18% casein) for 4 weeks. The rats were randomly assigned to each treatment group: control, two kinds of CK or CKA (powders of CK or CKA as dietary protein sources). After 8 weeks of experimental diets consumption, the body weights, and the uterine fat pad weights of CK and CKA diets groups were more significantly decreased than those of the control diet group. The liver cholesterol and triglyceride levels were significantly lower in both the CK and CKA diets groups than those in the control group. The concentrations in serum triglyceride, total cholesterol, LDL-cholesterol, and atherogenic index ratios were significantly decreased in the CK and CKA diets group s compared with those in the control group. The HDL-cholesterol/total-cholesterol ratios were significantly increased in the CK and CKA diets groups compared with those in the control group. The fecal cholesterol and triglyceride excretion in the CK and CKA diets groups were more increased than those in the control group. These results showed that both the feeding the rats with cheonggukjang and cheonggukjang added Agaricus blazei decreased the triglyceride, total cholesterol and LDL-cholesterol in serum as well as the triglyceride and cholesterol in liver, and increased the HDL-cholesterol/total-cholesterol ratio in serum.

• Korean Security Journal
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• no.14
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• pp.449-464
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• 2007

The Guard might focus on a king's personal safety in the wake of the system of the Silla and Taebong dynasties until the establishment of the Goryeo Dynasty's unique political system. The purpose of this research is to examine gob characteristics and organizational effectiveness of security guard on martial arts of security service guard. The subjects of this study are private guard as working security companies of Seoul and Kyongi area and 250 persons. It was a method of questionnaire for this study and used a questionnaire developed by Hackman and Oldham(1976) for gob characteristics and used a questionnaire developed by Tymon(1988) for organizational effectiveness that translated and modified from Kim, Ilsoon and measured by 5 point likert. It used to analyze the data for one-way ANOVA and multiple regression analysis. There are conclusions of this study. First, there was a partially difference on god characteristics and organizational effectiveness of population statistical character. Depending on sex, 'female' group was high, depending on the age, '46 year-old+ group' was high, depending on the educational level, 'bachelor group' was high, depending on the income, '400manwon+ group' was high. Second, it becomes positive result to the period, the frequency and the intensity of security martial arts practice. Third, it happened that gob characteristics is increase and organizational effectiveness is also positive way.

• Journal of the Korean Society of Food Science and Nutrition
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• v.35 no.4
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• pp.410-415
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• 2006

The effects of cheonggukjang (traditional fermented soybean food, CK) and cheonggukjang added Phellinus linteus (CKP) on lipid metabolism were investigated in adult male rats. Twenty weeks old Sprague-Dawley rats were fed a purified hyperlipidemic diet (control diet: 0.5% cholesterol, 10% fat, 18% casein) for 4 weeks. The rats were randomly assigned to each treatment group control, two kinds of CK or CKP (powders of CK or CKP as dietary protein sources) After 5 weeks of CK or CKP diets consumption, the body weights, the hepatic and epididymal fat pad weights of the CK or CKP diets groups were significantly decreased than those of the control group. The liver cholesterol and triglyceride levels were significantly lower in both the CK and CKP diets groups than those in the control group. The concentrations in serum triglyceride, total cholesterol, LDL-cholesterol, and atherogenic index ratios were significantly decreased in the CK and CKP diets groups compared with those in the control group. The HDL-cholesterol/total-cholesterol ratios were significantly increased in the CK and CKP diets groups compared with those in the control group. Fecal cholesterol and triglyceride excretion of the CK and CKP diets groups were significantly increased than those of the control group. These results showed that both the feeding of cheonggukjang and cheonggukjang added Pheilinus linteus decreased the triglyceride, total cholesterol and LDL-cholesterol in serum as well as the triglyceride and cholesterol in liver, and increased the HDL-cholesterol/total-cholesterol ratio in serum of the rats.

• Journal of the Korean Society of Clothing and Textiles
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• v.3 no.1
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• pp.31-47
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• 1979

1. The old Korean costume had two different kind of dress, one was a military uniform (Goon bok) for military only and the other was uniform (Yoongbok) for civilian and militarian. 2. The military uniform (Goonbok) were dressed under armour, was for war time. And the civilian and military uniform were dressed under Mo (Hat) and Po (Coat dress), was for War time or emergent case. 3. Armour were made of leather in ancient times but later they were made of metal. 4. In generally, armour is classified; 1) To protect neck 2) To protect shoulders and arms 3) To protect breast 4) To protect both legs 5) To protect hands 5. Armour and military uniform (Goonbok) for military only. at the time of three Nations (Ko-kuryo, Bakje. Silla) 1) Armour-a) Identified by found relics or ancient wall picture. b) They had improver! armour. c) Armour of three Nations were resembled each other. 2) Military uniform(Goonbok) a) The Jeogori reached to hip area was called Jangyoo. b) The pants were tight trousers. 6. Armour and military uniform (Goonbok) for military only at Koryo Dynasty. 1) They had improved armour like three nation's age. 2) They were made of iron. leather, paper or cloth 3) The color was white. puple. red. 4) Military uniform(Goonbok) a) Hat-(1) Banggak (2) Josamoja (3) Ibgak (4) Jakwan (5) Sabgak (6) Sumale (7) Jaragwan (8) Kummoja (9) Mubyunkwan (10) Pyungyunchek b) Dress-(l) Jayeisokade (2) Bosanghwa Gayendae (3) Hongbeja Rokrahansam (4) Jag- ongbok Hongeung (5) Jagongbok Jogeung (6) Kumyeisokdae (7) Bilapeja Rokrahansam (8) Jasupoto (9) Kumyei Honggung (10) Kumyei Dokuyeunsokdae (11) Bibosunghwa Dongokumdae (12) Bidaesuyei Kayeundae (13) Jasosulansam (14) Biyeiko (15) Chung-yei Dongsim Sokdae 7. Armour and military uniform of Lee Dynasty 1) Armour-a) the Helmets were attached with visor ar without visor, and later it was added the neck protecter. b) dresses were given various names according to the materials used. for example, Suiejakap or Kyungfunkap. 2) The military uniform (Goonbok) were composed by molip, Hyunchungsakpuja, Jundae, Soowhaja. 8. Military uniform (yoongbok) for civilian and militarian 1) The unifom was developped through Imjin war, Byungja war since the middle of Lee Dynasty. 2) The military uniform (Goonbok), (Yoongbok), armour were by the established dress reg-ulation of imperial ordinance dated April 8th, 1895 which falls 35th year of Kojong. the dress regulation was based upon the western uniform.

• Journal of Life Science
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• v.16 no.7 s.80
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• pp.1127-1132
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• 2006

Effects of dietary supplementation of Pleurotus eryngii(PE) to a diet containig the cholesterol on lipid levels in the liver and serum, and enzyme activities of rats were studied by feeding 8-weeks old male rats with the four diets for 4 weeks, respectively: normal diet, control diet (10% fat + 0.5% cholesterol), 3% and 5% PE diets (control diet + 3% and 5% PE dry powder). The body weight gains and food efficiency ratios of the 3% and 5% PE diet groups were significantly lower than those of the control group. The liver and epididymal fat pad weights, and hepatic triglyceride Levels of the 5% PE diet group were more significantly decreased than those of the control group. The concentrations in serum triglyceride, total cholesterol, LDL+VLDL-cholesterol, and atherogenic index ratios were significantly lower in the 3% or 5% PE groups compared to those of the control group. Ratio of HDL-cholesterol to total-cholesterol was significantly higher in the 3% and 5% PE groups compared to that of the control group. The fecal total lipid excretion of the 5% PE diet group was more significantly decreased than that of the control group. There was no significant difference in the hepatic cholesterol, and the serum HDL-cholesterol concentrations, and the GOT, GPT and ${\gamma}-GTP$ activities among the experimental groups. These results showed that the Pleurotus eryngii powder feeding decreased the total cholesterol, LDL-cholesterol and atherogenic index, and increased the ratio of HDL-cholesterol to total-cholesterol in serum of the rats.

• Journal of Life Science
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• v.16 no.1
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• pp.82-87
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• 2006

Diets consist of two different pork samples: pork of a Jeju crossbred black pig not fed with tangerine peel during finishing period $(T_0)$, and pork fed with $6\%\;and\;10\%$ tangerine peel during growing and finishing period $(T_1)$, respectively. The effects of the diet on physiological activities of rats were studied by feeding 17 weeks old rats with the two diets for 4 weeks. The feed intake, weight gain, feed efficiency ratio, and weight of liver, kidney, spleen and epididymal fat pad for the rats were similar among the diets. The total lipid level and triglyceride of liver were similar among $T_0$ and $T_1$. All of the diet groups showed similar trends in terms of the serum total lipid, phospholipid, triglyceride, total cholesterol and HDL-cholesterol level, and atherogenic index, hemoglobin level, and $\gamma-GTP$, ALT, AST and ALP activities. However, it was found that the cholesterol level of liver and the LDL-cholesterol of serum in $T_1$, was significantly lower than those in $T_0(p<0.05)$.

• Journal of Life Science
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• v.29 no.9
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• pp.986-995
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• 2019

Intestinal microbiota play a key role in maintaining the host's health, and variety and richness of this microbiota is directly influenced and modulated by the host's diet. Kimchi is a fermented food rich in dietary fibers and lactic acid bacteria (LAB). To investigate the effect of fermented kimchi on the host's response and the composition of intestinal microbiota, 45 male Sprague-Dawley rats six weeks old were divided into three experimental groups that received either a basal diet (CON) or a basal diet supplemented with fermented kimchi (FK) or chitosan-added fermented kimchi (CFK) for four weeks. Body weights and feed intakes were measured weekly, and the intestinal contents were collected aseptically and were used for 16S rRNA gene profiling via pyrosequencing. As compared to the control, FK and CFK groups showed less body weight gain, feed efficiency, and blood triglyceride concentration. The diversity of intestinal microbiota was increased in both FK and CFK as compared to the control. At the phylum level, obesity-associated Firmicutes decreased, while leanness-associated Bacteroidetes increased. At the genus-level, the genera that consist of LAB, leanness-associated bacteria, and butyric acid-producing bacteria increased in FK and CFK as compared to the control. The overall results suggest that the consumption of fermented kimchi can reduce obesity and promote the host's health through mechanisms involving the modulation of intestinal microbiota.

• Journal of the Korean Institute of Traditional Landscape Architecture
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• v.29 no.4
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• pp.40-48
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• 2011

Mt. Hee-yang is located in Mungyeong-si, Gyeongsangbuk-do, South Korea. Through the analysis and interpretations of twenty-two different ancient writings which covers Mt. Hee-yang, and three times of field studies, I tried to analyze the cognition of our ancestors in those days regarding Mt. Hee-yang. Since Mt. Hee-yang goes very deep in the mountain range, Mt. Hee-yang was recognized as appropriate place for seclusion or operating Byeolseo. From the era of Silla, in terms of Fengshui, Mt. Hee-yang was also interpreted as an image of either a phoenix flying into the sky(鳳凰登天) or a valley of a phoenix and dragon(鳳巖龍谷). This cognition comes from its formations of topographical features, and continued to the era of Joseon Dynasty. The purposes of excursion were to retrace the course of predecessors, to attain one's long-cherished desire to visit, or to enjoy holidays. From the analysis of Mt. Hee-yang's visitors, the average social status of them is lowered a lot around the end of Joseon Dynasty, compared with the early period of Joseon Dynasty. Studying the visitor's route of Mt. Hee-yang, I could see the places that are highly-recognized were the top of Mt. Hee-yang, Seonyudong(仙遊洞), Bakundae(白雲臺), Yayuam(夜遊岩). Mt. Hee-yang was recognized as Sun-kyung(仙境) where Sin-seon(a taoist hermit with miraculous powers; the sage of old) lives, and mostly it was main destination of visit while Bakundae(白雲臺) was perceived diversely on each visitor because of its strange scenery.