• 한국의류산업학회지
• /
• 제17권5호
• /
• pp.731-740
• /
• 2015

Mobile (smartphone) search engine marketing is increasingly important. Accordingly, the development of visual apparel search technology to obtain easier and faster access to visual information in the apparel field is urgently needed. This study helps establish a proper classifying system for an apparel search after an analysis of search techniques for apparel search applications and existing domestic and overseas apparel sites. An annotation technique is developed in accordance with visual attributes and apparel categories based on collected data obtained by web crawling and apparel images collecting. The categorical composition of apparel is divided into wearing, image and style. The web evaluation site traces the correlations of the apparel category and apparel factors as dependent upon visual attributes. An appraisal team of 10 individuals evaluated 2860 pieces of merchandise images. Data analysis consisted of correlations between apparel, sleeve length and apparel category (based on an average analysis), and correlation between fastener and apparel category (based on an average analysis). The study results can be considered as an epoch-making mobile apparel search system that can contribute to enhancing consumer convenience since it enables an effective search of type, price, distributor, and apparel image by a mobile photographing of the wearing state.

• Journal of Preventive Medicine and Public Health
• /
• 제43권6호
• /
• pp.505-512
• /
• 2010

Objectives: Because of the changing life style of Koreans, we have witnessed an increase of patients with back pain. The development of medical knowledge and technology has resulted in more numerous and better treatment methods. However, the outcomes of diverse treatments have been examined by using a few medicine-oriented measures like pain. This study aims at identifying the factors that influence the outcomes of back pain treatments by using two outcome measures (e.g., quality of life and pain). Methods: We used the questionnaire survey method for data collection. The questionnaires contained 5 categories (treatment methods, clinical conditions, exercise, quality of life and, socio-demographic characteristics). We interviewed 188 back pain patients. We used the regression analysis method to predict the quality of life or pain. Results: Surgery showed a statistically significant effect on the quality of life as well as pain. The illness period, age and exercise were turned out to be significant factors for both of the dependent variables. The social class and surgery methods showed a statistically significant effect solely on the quality of life. Conclusions: In choosing the surgical methods, doctors need to provide detailed explanations on the quality of life outcomes for each of the surgical methods to the patients.

• 대한한방소아과학회지
• /
• 제22권3호
• /
• pp.1-15
• /
• 2008

Objectives : This study was designed to evaluate completely the relationship between obesity and Qui Xue Shui diagnostic procedure in primary and middle school students. Methods : The study participants were the 1, 2nd grade students of middle school and 5, 6th grade students of primary school in Kang dong Gu of Seoul (1134 Students). The participants were measured for their height and weight etc, and they were also surveyed by questionnaire. We diagnosed the students as when they scored 10 points or behind on Qui Xue Shui(QXS) question problems from Japan education academy. Results and Conclusions : The mean QXS score in the obese group was significantly higher than that of the normal body weight group and the obeser they are, the higher QXS score is. The Qi xu, Qi yu, Xue xu, Shui chi score of the QXS questions the obese group was higher than the normal group. The total QXS score was significantly higher in the obese group. It is shown that the total score of using the Qui Xue Shui diagnostic procedure is mainly dependent on obesity.

• 원예과학기술지
• /
• 제31권4호
• /
• pp.483-489
• /
• 2013

The abnormal seedlings, a common physiological anomalies, emerged during embryo rescue severely restricted grape breeding. To enhance the efficiency of the seedless grape breeding by reducing the production of abnormal seedlings in the course of embryo rescue, we investigated the effects of genotype, media type, embryo style, pre-chilling on the deformity rate of the abnormal seedlings during embryo rescue. The abnormal seedlings were firstly classified into seven categories based on their morphology. Our results indicated that the emergence of abnormal seedlings was highly dependent on the female parent genotype. Polyembryony was advantageous to diminish the number of abnormal plantlets and the germination rate of embryo was 100%. We also found that pre-chilling treatment could reduce the number of abnormal plantlets and promote the embryo germination. The abnormal plantlets were reduced significantly by the addition of $ZnSO_4$ $10{\mu}mol{\cdot}L^{-1}$ or mashed-banana $500mg{\cdot}L^{-1}$ to either embryo development or germination media. Transferring the abnormal seedlings onto the suitable fresh media in 4 weeks after embryo germination provided an effective way to transform them into normal seedlings.

• 지역사회간호학회지
• /
• 제25권2호
• /
• pp.75-84
• /
• 2014

Purpose: This study aimed to identify the level of knowledge on preventing cardiovascular disease (CVD) and nicotine dependency among smoking male college students, and to examine the predicting factors of nicotine dependency. Methods: This study was conducted as cross-sectional descriptive research using structured questionnaires. Data were collected from 411 smoking male college students ($22.5{\pm}2.59$ yr) at two universities located in two cities in Korea from September 2012 to April 2013. Logistic regression analysis was performed to estimate age-adjusted odds ratios of nicotine dependency. Results: The mean value of nicotine dependency was $4.2{\pm}1.96$ and the percentage of participants who had strong nicotine dependency (${\geq}7$) was 10.7%. Logistic regression analysis showed that, when adjustment was made for age, nicotine dependency was predicted by the frequency of alcohol drinking (${\geq}3$ times/week), knowledge on CVD prevention, the age starting drinking, and the total length of smoking. Conclusion: Nicotine dependency was strongly related to the frequency of drinking alcohol and lower knowledge on CVD prevention. Therefore, male college students who have a dependent smoking habit and drink alcohol frequently need to take more interest in health through educational counseling to modify their lifestyle behaviors and to have preventive knowledge related to CVD.

• 한국문헌정보학회지
• /
• 제33권1호
• /
• pp.49-65
• /
• 1999

본 연구의 목적은 대학도서관 사서들의 인구적 특성, 성격유형 및 인지양식 등의 개인차 요인들이 개별적 혹은 복합적으로 어떠한 차이로 직무만족에 영향을 미치고, 어떤 작용효과를 나타내는지 그 관계를 밝히는데 있다. 독립변수는 인구적 특성(성별 연령, 근무년수, 직위), 성격유형(A형, B형), 인지양식(장의존적, 장독립적)의 3개 변수를 설정하고 종속변수는 직무만족이다. 직무만족에 영향을 미치는 5개 요인은 직무자체, 급여, 승진, 관리감독 및 동료관계이다. 데이터는 부산시내에 소재하는 11개 4년제대학 도서관의 사서 166명을 대상으로 하였으며 수집된 데이터는 SPSSWIN을 이용하여 통계처리하였다.

• 한국자동차공학회논문집
• /
• 제23권4호
• /
• pp.420-427
• /
• 2015

This paper statistically reviewed for the USNCAP frontal crash test results carried out by NHTSA. Vehicle samples were selected on total 20 vehicles which were included on 15 vehicles for MPV&SUV and 5 Pickup. The results was summarized as followings. The performance for the driver was better than the passenger's in the average sense. There exist distinctions between the driver and the passenger on the USNCAP front test procedure, for example dummy size, seating position and airbag style. Therefore these differences originated in the statistical results. Main effect was Neck injury for crash performance on both dummies on the average value. Root cause of neck injury was different for each dummy, ie, the driver caused from Nte & Ntf, but the passenger did absolutely Nte mode. Reliability evaluated from the standard deviation was highly dependent upon chest injury on the driver and neck injury on the passenger. Restraint system was also summarized.

• Perspectives in Nursing Science
• /
• 제10권2호
• /
• pp.111-119
• /
• 2013

Purpose: The purpose of this study was to determine the effects of 6 months lifestyle coaching program for adults with hypertension. Methods: The study utilized the one-group pretest-posttest design. The subjects were recruited from a corporation group member of a private health maintenance organization. The data of 35 subjects who completed the program out of initial 114 subjects were analyzed for this study. The program included 6 times of monthly face-to-face visits and additional short messages by cellular phone. They were given education for self-management of hypertension and coaching for lifestyle modification. Dependent variables were measured at the beginning and at the end of 6months program and compared by paired t-test. Results: There were significant reductions in systolic and diastolic BP, BMI, total cholesterol, and fasting blood sugar. Among the variables in life style, significant changes were shown in alcohol consumption (frequency and quantity) and exercise (frequency and duration). Conclusion: This study showed that 6 months lifestyle coaching program has potential for positive outcomes on BP control and modifying lifestyle for adults with hypertension. However, additional study is needed to find sustainability of lifestyle and the long-term effect of the program with larger sample.

• The Journal of Asian Finance, Economics and Business
• /
• 제8권1호
• /
• pp.803-811
• /
• 2021

A family business is a company where most of its capital and the management position is owned by family members (clan). The leader plays an important role in defining an organization, thus influencing the organization's success. A leader who has a leadership style based on family (clan) relation has the facilitator's role when conflict appears within the organization. This research aims to find the impact of the democratic leadership model on a family business that adopts the clan cultural organization. The independent variable of this research is the democratic leadership model. Meanwhile, the dependent variable is the clan culture within the organization. This research uses a quantitative method with a descriptive and causality type of research. This research population is PT Global Avionika Indonesia staff, where the data was acquired by distributing questionnaires using a saturated sampling technique. The finding in this research shows a positive and significant impact of the democratic leadership model on the clan culture within the organization PT Global Avionika. The determination test also points out that democratic leadership models affect 19.8 percent of the clan culture within the organization, and the rest of 80.2 percent were affected by other factors that were not covered in this research.

• 생명과학회지
• /
• 제25권8호
• /
• pp.889-895
• /
• 2015

혈관내피세포 기능장애는 동맥경화증 발생의 초기단계이다. 비타민B군(B6, B12, 엽산)은 혈관항상성에 중요한 인자이다. 이들 비타민B군이 결핍되면 혈관항상성에 변화가 생겨 심혈관질환을 유발한다. 비타민B군 중 엽산은 내피세포에서 산화질소 항상성에 중요한 역할을 한다. 동맥경화증에 관련된 섭취엽산의 용량의존적 효과를 알기 위해, C57BL/6 쥐의 대동맥이완과 간 C반응단백질 수준을 연구하였다. 본 연구는 총 54마리의 C57BL/6 쥐를 서양식이군과 대조식이군으로 나누고, 각각은 다시 엽산섭취용량(0.2, 2, 8mg/kg)에 따라 3형태의 하위집단으로 나누었다. 18개월 동안의 식이섭취후, 양군의 8mg/kg 엽산섭취용량에서는 대동맥 이완반응을 전혀 나타내지 않았고 양군의 차이도 없었다(p<0.05). 모든 엽산섭취용량(0.2, 2, 8mg/kg)에서 간 C반응단백질 수준은 대조식이군보다 서양식이군에서 더 높았다(p=0.035). 양군의 간 C반응단백질 수준은 0.2 mg/kg 엽산섭취용량에서 가장 낮았다(p<0.05). 결론적으로, C57BL/6 쥐에서 식이에 관계없이 0.2 mg/kg 엽산섭취용량만으로도 대동맥의 이완반응을 유도하고 간 C반응단백질 수준을 낮춤으로써 동맥경화증을 충분히 예방할 수 있다.