시중 절임배추의 품질 평가

김진희 ( Jin Hee Kim ),박건영 ( Kun Young Park ),최혜선 ( Hae Sun Choi ),양지영 ( Ji Young Yang ) 한국식품영양학회 2010 韓國食品營養學會誌 Vol.23 No.4

This research aimed to investigate the quality of conventional salted cabbages. Here, we studied the general characteristics and microbiological aspects of purchased salted cabbage samples from 15 companies. The purchased salted cabbages used a sun-dried salt, but two samples used a mixture of sun-dried salt and processed salt. There were 4 times of washing, 3 steps of washing after automatic washing, and 3 steps of washing after bubble washing as washing methods for the salted cabbages and ground water was used as the washing water. Also, three samples received HACCP certification. The salt contained in the purchased salted cabbages ranged from 0.5% to 2.0%, representing low salted cabbages. The pH of the purchased salted cabbages ranged from 5.32 to 6.47, and hardness ranged from 1,997g to 3,665g. Rewashing was necessary before using some salted cabbages due to foreign materials such as insects, soil, etc. Total bacterial counts of the purchased salted cabbages ranged from 3.36 log to 6.06 log and coliform bacteria ranged from below 1 log to 6.05 log, whereas other pathogens were not detected.

Clawson 관광수요모형의 해석과 적용에 관한 연구

지선진 문화관광연구학회 2000 문화관광연구 Vol.2 No.2

The purpose of this study is to examine the Clawson's travel demand model for its exact interpretation and application. The qualitative method such as theory review and meta-analysis was used as the research methodology in this study. The results of the study can be summarized as follows; (1) One-way travel cost which is used as a proxy variable of price in the Clawson's model should be replaced with round trip cost to develop the travel demand model of whole experience. (2) The research on the time value which is excluded in the Clawson's model should be discussed continuously. Since there is so much traffic jam in Korea, the psychological cost for the travel time must be included in the model. (3) The consumer's surplus in the Clawon's model is different from traditional one showing in the economics on the demand curve. That is to say, the demand curve in the Clawson' model which uses not the price per a unit but the added willingness to pay as a explanatory variable means the consumer's surplus itself, (4) The application of TCM and CVM is adaptable only to the public tourism resources. (5) The value of tourism resources consists of use value which can be measured by TCM and preservation value which is measured by CVM. (6) Since TCM and CVM are measurement methods with different concepts each other, it is not useful to discuss which one in better or more exact valuation method. The value of tourism resources could be estimated even more accurately only through combining the two methods.

생활한복 제품에 대한 비교 연구 : 착용 사례를 중심으로 Centering on Wear Cases

심화진,이지선 誠信女子大學校 生活文化硏究所 2003 生活文化硏究 Vol.17 No.-

With Industrialization expedited and everyday life globalized, people still long for tradition, looking for unique and folk tradition. Also, we should have own custumes representing national spirit and aesthetics. That's why 'Saenghwal Hanbok' have been popular regardless of sex and age gaining wide popularity through a campaign 'Revive Our Tradition'. In addintion, Saenghwal Hanbok have been modified to be more comfortable and functional and Saenghwal Hanbok play a role as day costumes. The 21st century is called 'the Century of Culture'. Invisible property will be a critical issue in global competition. We further improve Hanbok's advantages and introduce them to world market as a symbol of prestigious culture and tradtion, and hope that they will take a firm position as our cultural item in a world market.

고려상표군 크기에 따른 구텐베르그의 가격독점영역에 관한 연구

백지원,황선진,이수진 한국의류학회 2003 한국의류학회지 Vol.27 No.8

This study addressed an ill-understood issue of a price response model and a monopolistic price interval of fashion goods. The concept of monopolistic price interval introduced by Gutenberg has been rarely applied to the fashion goods, which is known as price sensitive goods. Thus, this study examined the price insensitive zone of the blue jean. The data of 268 respondents were analyzed using Choice-base Conjoint(CBC) analysis and t-test. Considering brand consideration set as a price determinant, we found the presence of monopolistic price interval of the jean. The results obtained form the CBC analysis showed that the bigger the size of brand consideration set, the shorter the monopolistic interval. This implied that the consumer who had a small brand consideration set was more likely to have a longer monopolistic price interval than the one who had a large brand consideration set, since the consumer with a small consideration set tended to value brand itself more than price. Although significant monopolistic price intervals were shown only for the three jean brands out of the seven, to reduce the size of brand consideration set and to increase brand loyalty were found important in maximizing firms' financial profits.

3년제 보건계학과 현장실습의 효율적 운영방안

조경진,박영선,박지환,이병기,정순희 高麗大學校 倂設 保健大學 保健科學硏究所 1997 保建科學硏究論集 Vol.6 No.1

For the the enhancement of educational efficiency in on-site training of 3-year health college program, the authors perofrmed a survey. From the survey result the authors came to conclusions as follows, The duration of training in the health college programs should be extended as one year through the extension of length of study. Evaluations in training sites were thought to be unreasonable, and therefore the evaluation system should be improved or newly developed. Educators in colleges are also urged to participate in various workshops to catch the new theory and changing technologies. All health alleges should try to expand their experimental facilities and equipments. Securing suitable training places is very difficult for some colleges located in small cities. At this point the governmental meddling is keenly required to ease the situation. Each training place must prepare its own educational program on which the educators can execute schedules. Training fee is another intricate matter for both collegs and training places. Some criteria for the amount per trainee and proper paying methods should be suggested in the earliest time. Considering the highly sophisticated equipment and higher wages for the manpower within the laboratories and relevanat places, the education in managerial aspects should be included in the programs. To enhance the effiency in the trainings, the student's daily report should be practical one not formalistic, and opportunities to handle the sophisticated equipments should be given to the trainees, and paying the careful consideration to trainees would be desirable.

외과중환자에서 APACHE-Ⅱ score의 임상적 의의

설지영,장진성,장일성,배진선 충남대학교 의과대학 지역사회의학연구소 1997 충남의대잡지 Vol.24 No.2

The objectives of this study were to refine the Acute Physiology and Chronic Health Evaluation (APACHE-Ⅱ) scoring system in order to more accurately predict hospital mortality risk and to identify the patients who need the ICU admission and the predictability of length of ICU stay for critically ill hospitalized patients. We retrospectively collected data on 36 surgical intensive care unit (ICU) admissions at Dept. of Surgery, Chungnam National University Hospital between March 1993 and June 1996. An increasing APACHE-Ⅱ score was associated with increased mortality rate (p<0.005). And daily APACHE-Ⅱ scores may be used for monitoring of the patient progression and the course of illness (p<0.005). But APACHE-Ⅱ can not predict ICU length of stay (p>0.005). We conclude that APACHE-Ⅱ may be utilized to clinical assessment in the evaluation of the severity of illness and mortality risk in critically ill patients and also APACHE-Ⅱ may prove a useful means of monitoring the course of the illness and response to therapy in any selected patients.

병원중심 가정간호중재 분석 : NIC 체계 적용

용진선,유인자,유지연 성인간호학회 2000 성인간호학회지 Vol.12 No.4

The purpose of the study was to investigate the characteristics of the clients registered in the department of home health care nursing in a hospital and to analyze nursing intervention activities recorded in charts by application of Nursing Intervention Classification (NIC) system For the descriptive survey study, data were collected by reviewing charts of 572 home health care clients between May. 1997 and July, 2000 at K hospital in Seoul. The average alee of the clients was 66 years and the number of clients in their 70s ranted first with 28.2 percent(158 people). The mean length of home care servile was 47 days with the highest frequency of less than four weeks(56 %). With regard to medical diagnosis, cancer showed the highest frequency (48%. 271 people) fellowed by cerebrovascular disease (19%). anti pulmonary disease (6.9%). According to analysis of nursing interventions by the NIC system, the most frequently used nursing interventions in level 1 were interventions in the Physiological: Complex domain which were used 3.663 times (33%) among 11.107 total interventions. The Safety domain was the second most frequently used intervention, followed by the Physiological Basic, and the Behavioral domains. In level 2. the Risk Management class was the most frequently used interventions with 3,108 interventions (27.9%). followed by Drug Management, and Tissue Perfusion Management classes. In level 3 interventions. Vital Sign Monitoring was the most frequently used intervention. 569 times (5.1%) followed by Health Screening, and Neurological Monitoring interventions. In sum, half of the clients in the study had cancer and were in their 70s. The most frequent reason for ending home care was death(40%). followed by readmission (28%). These findings represent clients with severe conditions referred to the home care nursing decal-foment as it was a University leaching hospital. Further research on analyzing nursing interventions performed in earth institution needs to be conducted to develop a standardized list of nursing interventions to use in home health care settings.

소아의 장중첩증에 대한 임상적 고찰

배진선,설진영 충남대학교 의과대학 지역사회의학연구소 1990 충남의대잡지 Vol.17 No.2

lntussusception is a common cause of intestinal obstruction in the infants and most often observed in babies between 8 and 12 months of age. A clinical analysis was made in 69 children with intussusception who has been treated during 5 years and 11 months from January 1985 through November 1990 in the Department of Surgery, Chungnam National University Hospital. The results were as follows: 1. The sex ratio of male to female was 2:1. 2. As to the age distribution, 82.6% of all patients was occured during 1st year of life, and 60.8% of all was between the third and ninth month. 3. As to the clinical manifestations, vomiting was most frequent(79.7%), followed by abdominal pain(71.0%), bloody-mucus stool(66.7%) and palpable abdominal mass (50.7%) in order of frequency. 4. Overall success rate of reduction by barium enema was 71.0%, and it was decreased with the passage of time, i.e. 90% within 12 hours. 89% within 24 hours, 80% within 48 hours, and 25% later than 72 hours. 5. Body temperature or WBC count was not determinants about the management or outcome of intussusception. 6. Laparotomy was undertaken in 29% of all cases, in whom 70% was managed by manual reduction and resection was performed in 30% of cases. 7. As to the anatomical types in operation group, ileoileal type was most frequent, followed by ileocecal, ileocolic and ileoileocolic type. 8. The complications were present in four cases(5.8%) and there was no death.

C6 glia 세포에서 유도성 Nitric Oxide Synthase 유전자 발현조절에 관한 연구

배진영,허강민,배소현,박지선,이충재,이재흔,석정호 충남대학교 의과대학 의학연구소 2003 충남의대잡지 Vol.30 No.1

To investigate transcriptional regulation of iNOS gene by LPS and cytokines, the production of NO, expression of iNOS mRNA and protein, binding activity of nuclear factor-kappa B(NF-kB), and promoter activity of iNOS gene were examined in rat C6 glial cells. LPS, interferon-gamma(IFN-γ), and tumor necrosis factor-alpha (TNF-α) stimulated the production of NO, which was increased synergistically by co-treatment. By the treatment of LPS, iNOS mRNA expression was initiated at 1 h, markedly increased by 3 h, and decreased gradually afterward. iNOS mRNA expression was markedly enhanced by mixture of LPS, IFN-γ and TNF-α. iNOS protein synthesis was increased by the treatment of mixture LPS and cytokine mixture. Treatment of LPS stimulated NF-kB activation, and the activation reached to the maximum level at 30 min, and the treatment of mixture of LPS and cytokines increased the activation. To determine the effect of NF-kB binding activity on iNOS promoter activation, CAT assay was performed. iNOS promoter activity was increased by the treatment with LPS for 5.5 h, and further increased by the combined treatment with LPS and cytokines. These results suggest that NF-kB activation by LPS and cytokines may play a significant role in the induction of the iNOS gene.

주편 연속주조시 Thermal Soft Reduction 적용에 의한 중심 편석 개선

정영진,김지준,김선구,강충길 대한금속재료학회 2003 대한금속·재료학회지 Vol.41 No.11

Centerline macrosegregation is one of the most significant problems in continuous casting on stainless steel slabs. Numerical model have been developed in order to decrease centerline macrosegregation during continuous casting of STS 420J2 stainless steel slab. Extra cooling zone and extra cooling water quantity are determined by iterative coupled analysis of heat transfer and segregation. Segregation ratio is decreased by the intensive cooling at the extra cooling zone above the solid fraction of the slab center 0.7, so called thermal soft reduction (TSR). The experimental results show good agreements with numerical results.