• 한국가구학회지
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• 제24권2호
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• pp.191-207
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• 2013

Bed for elderly and disabled, including the United States developed the industry Americas, and European countries, mainly in the production of products has dominated the world market. In large hospitals, and dependent products are sold at high prices. On the other hand, improvement of living standards of our country and to the advancement of residential culture of the demand for luxury products is increasing. The study of the elderly Edition mattresses have been developed mainly in Europe to maximize the use of sleep can increase the efficiency of products has been studied. Due to the increase in elderly population Elderly Hospital, which is installed in the elderly silver town Edition requires the dissemination of the mattress in the bedroom several times a day resting and sleeping, eating, etc. Designing a variety of actions are needed. Edition of the elderly in Korea developed the design of bed with bed design and the manufacturer and the Institute for Ergonomics, welfare agencies and to build organic cooperation system under the direction of a professional designer to develop and you need to configure the space and the results of such actions by the distribution of cheap materials, ergonomic mattress for optimal development of behavior analysis to the need to promote the convenience of the user.

• 한국학교ㆍ지역보건교육학회지
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• 제20권3호
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• pp.1-13
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• 2019

Objectives: The purpose of this study was to examine whether demographic and socio-economic characteristics, health behaviors and health status are related to academic achievement in Korean adolescents. Methods: Data from the 14th Korea Youth Risk Behaviors web-based Survey(KYRBWS) administered in 2018 were analyzed; 60,040 students in middle and high school participated in the survey. It was conducted frequency analysis, Rao-Scott chi-square test and multiple logistic regression analysis after adjusted for variables such as age, school grade. Results: The significant influencing factors on academic achievement were family economic status, living with parents, subjective health status, smoking experience, alcohol use experience, eating breakfast, sleeping, internet use during weekdays, depressive symptom(p<.001). The odds ratio for achieving higher academic achievement compared with those who never smoked was 1.50(p<.001). Conclusion: I found that students' undesirable health behaviors affect their academic performance. To improve academic achievement, I recommend intervention programmes such as school health promotion that reduce undesirable health related behaviors.

• Biomolecules & Therapeutics
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• 제11권3호
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• pp.183-189
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• 2003

General phannacological properties of IH-901, a new pharmacological composition as an intestinal metabolite formed from ginseng protopanaxadiol saponins, were investigated in experimental animals administered orally and in vitro test system. IH-901 had no effects on general behavior, pentobarbital sleeping time, spontaneous motor activity, motor coordination of mice, normal body temperature, chemoshock produced by pentylenetetrazole and writhing syndromes induced by 0.8％ acetic acid at the dose of 25 and 250 mg/kg. Gastric secretion of rats and intestinal motility in mice were not also influenced by the administration of IH-901 at doses of 25 and 250 mg/kg. IH-901 (25 and 250 mg/kg) did not change the mean arterial blood pressure and heart rate in conscious rats. IH-901 had no effect on the respiratory rate at the same doses when it was given to anesthetized rats. In in vitro experiments, IH-90l at the concentration of 25$\mu\textrm{g}$/L did not show any direct effect and inhibitory or augmentative action on the histamine-or acetylcholine-induced contractions in the isolated ileum of guinea-pig. Based on these results, it was concluded that IH-901 did not induce any adverse effects in experimental animals.

• Biomolecules & Therapeutics
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• 제11권1호
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• pp.51-57
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• 2003

General pharmacological properties of ADP, a new pharmaceutical composition, which contains a mixed water extract obtained from the mixture of Phellodendron cortex (Phellodendron amurense) and Anemarrhena rhizoma (Anemarrhena asphodeloides), as the active ingredients, were investigated in experimental animals administering orally and in vitro test system. ADP had no influences on general behavior, pentobarbital sleeping time, spontaneous motor activity, motor coordination of mice, normal body temperature, chemoshock produced by pentylenetetrazole and writhing syndromes induced by 0.8% acetic acid at the dose of 150 and 1500 mg/kg. Gastric secretion of rats and intestinal motility of mice were not also influenced by the administration of ADP at doses of 150 and 1500 mg/kg, with the exception of the significant decrease of free HCI concentration at a dose of 1500 mg/kg in rats. ADP (150 and 1500 mg/kg) did not alter mean arterial blood pressure and heart rate in conscious rats. ADP given to anesthetized rats showed no effect on respiratory rate at the same doses. In in vitro experiments, ADP at the concentration of 150 mg/L did not show direct effect and inhibitory or augmentative action on histamine- or acetylcholine-induced contractions in the isolated ileum of guinea-pig. Taken together, these results indicate that ADP does not induce any adverse effects in experimental animals.

• 대한상한금궤의학회지
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• 제7권1호
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• pp.87-106
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• 2015

Objective : We analyzed 3 clinical cases to estimate the possibility of shanghanlun as a completed clinical text which has its own diagnostic system. Methods : We collected 3 cases treated by huang lian e jiao tang conducted by a practiced shanghanlun doctor and defined the conceptional meaning of each provisions by analyzing the application of them in each case. Results : Shanghanlun provisions dualized with Je Gang(提綱) and Jo Mun(條文) is the record of preceding factors which describe the phenomenon initiating the diseases. Conclusions : Rudimentarily a factor can bring about many outcomes, so if shanghanlun is structured record of the factors which can make a human sick from many diseases, it can be used as the completed clinical text only with those 113 prescriptions. Factors that shanghanlun recorded seem somewhat different from western conventional medicine because the field of each factors are very varied from biological phenomenon to psychological phenomenon. However it is not that weird because psychosomatic medicine in western conventional medicine also point out the factors come from mental, society and behavior.

• 대한예방한의학회지
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• 제7권1호
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• pp.67-77
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• 2003

This study is to compare health related behaviors among Chinese, Korean Chinese in a Yanbian Province with a population of mainly Korean descendents and Koreans in Kangwon Province, Korea. Cross-sectional surveys were used to identify self-rated health, smoking, alcohol use, exercise and other lifestyle variables. A total of 739 Chinese, 663 Korean Chines, and 639 Koreans were surveyed using self-administered questionnaires. Few Korean Chinese(13.9%) reported they were healthy compared with Chinese(38.7%) and Koreans(36.3%). There was no difference in the prevalence of smoking by ethnic groups. More Koreans(48.5%) and Chinese Koreans(44.5%) reported drinking alcohol compared with Chinese(37.2%)(p < .001). Compared Chinese and Korean Chinese, fewer Koreans reported regular diet, exercise, health screening, and deep sleeping patterns. The lifestyle variables that affect the prevalence of disease were different by ethnic groups. In conclusion, ethnicity was shown to be an independent factor in relation to self-rated health, alcohol use, and other health lifestyle behaviors.

• 동아시아식생활학회지
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• 제20권2호
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• pp.209-217
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• 2010

This study was performed to examine dietary habits, nutrition knowledge and dietary behaviors of elementary school students by sex and skipping breakfast. The subjects were 3rd grade elementary school students in Ulsan area (total 1,349; 734 males and 615 females). The skipping breakfast group were 215 students, 15.4% of total subjects. Major reasons for skipping breakfast were 'have no time' 27.8%, 'no appetite' 26.9%, 'over sleeping' 14.9%. Females and eating breakfast group had better dietary habits than males and skipping breakfast group. The scores of nutrition knowledge of females were higher than those of males. The dietary behaviors scores of eating breakfast group were higher than those of skipping the breakfast categories. Our results showed that these difference by sex and skipping breakfast in dietary habits, nutrition knowledges, dietary behaviors should be considered in developing of nutrition education program for low-grade elementary school students.

• 한국직업건강간호학회지
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• 제25권4호
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• pp.352-361
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• 2016

Purpose: The purpose of this study was to identify the factors influencing smoking cessation in female workers. Methods: This study was secondary analysis based on the data from the Community Health Survey, 2014 with the subjects of 2,007 female workers. The data were analyzed using $x^2$ test and multiple logistic regression. Results: 29.2% of female workers had the intention to quit smoking. The subjects with office jobs showed higher smoking cessation intention than non-office jobs. Smoking cessation intention was influenced by the amount of smoking per day, previous attempts to quit smoking, sleeping time, the presence of chronic disease, the presence of depressive symptoms, weight control behavior and subjective body images. Conclusion: These findings show that tailored interventions should be provided depending on the types of occupations in order to increase smoking cessation in female workers. In addition, smoking cessation programs need to consider not only the smoking related factors but also physical and psychological health including chronic disease, weight, and depression.

• Biomolecules & Therapeutics
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• 제8권2호
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• pp.184-193
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• 2000

To evaluate GC-rhEPO, human erythropoietin produced by recombinant DNA technique, its general pharmacological properties were investigated in experimental animals administering intravenously and in vitro test system. GC-rhEPO at doses of 70,700 and 7,000 IU/kg body weight had no influence on general behavior, spontaneous motor activity, thiopental-inducted sleeping time, writhing syndrome induced by acetic acid, strychnine-induced convulsions, charchoal meal propulsion in mice, and body temperature, gastric juice secretion, urine and electrolyte excretion in rats. In anesthetized rabbits, GC-rhEPO (70, 700 and 7,000 lU/kg, i.v.) did not alter respiratory rate, blood pressure, heat rate. In in vitro experiments, GC-rhEPO did not affect the contractions of the isolated ileum of guinea pigs and the muscle twitchs of isolated neuromuscular junction of the rats. In addition, GC-rhEPO did not affect the blood coagulation time and ADP-induced platelet aggregation in plasma of rabbits. Taken together, these results indicate that GC-rhEPO does not induce any adverse effects in the experimental animals.

• Biomolecules & Therapeutics
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• 제7권1호
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• pp.89-96
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• 1999

CJ-50002 is an oral vaccine against V.vulnificus infection composed of whole cell lysate of V. vulnificus. The general pharmacological properties of CJ-50002 were evaluated in various animals and in vitro system. CJ-50002 at oral doses of 0.2, 2 and 20 mg/kg had no effect on general behavior in mice, chromo- and electro-convulsions in mice, writhing syndrome induced by acetic acid in mice, body temperature in rats, charcoal meal propulsion in mice and urine and electrolytes excretion in rats. However, oral administration of CJ-50002 at dose of 20 mg/kg prolonged the hexobarbital-inuced sleeping inducing time in mice. In anesthetized dogs, CJ-50002 showed no effect on blood pressure, heart rate and ECG but decreased the respiratory rate and femoral blood flow at dose of 20 mg/kg. p.o. CJ-50002 had no effect on the contractile response of the isolated guinea pig ileum to various spasmogen at concentrations of 0.2, 2 and 20 $\mu\textrm{g}$/ml, respectively. Since these pharmacological effects of CJ-500o2 were observed at dose much greater than those in clinical use (approximately 0.16 mg/kg, p.o.), it is likely that this vaccine may be relatively free of undesirable effects in clinical practice.