• 한국철도학회:학술대회논문집
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• 한국철도학회 2005년도 춘계학술대회 논문집
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• pp.257-262
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• 2005

Sleeping cars mean railroad cars which are equipped with facilities available business, travel, rest, sleep for long distance travel. Domestic sleeping cars , as the concept of ‘night train’, provide passenger who travel at night with simple berth . German, Japanese, American sleeping cars are classified with sleeping car, coach car, seat car or first class, standard class, family room, room for the handicapped, which offer not only sleep but various facilities and service such as snack, reading, available shower for daytime travel. Accordingly, through the analyzing spatial factor of domestic and foreign sleeping cars, we first should abstract the demand for fundamental design to enhance our passenger's comfort. And then we should try to improve the quality of travel culture by offering it passenger.

• 가정과삶의질연구
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• 제15권3호
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• pp.1-14
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• 1997

The purpose of this study is to review current home-based work study and identify factors associated with the choice of home-based work. Home-based work as an alternative form of employment is being sought today by both workers and business. The information age with its empasis on the recoding and transfer of information along with the technology of telectommuting has increased potential for and attention to home-based work. Home-based work seems to have several advantages particulary for women who carry the double burden of household work and paid work. The reduction in traffic congestion and demand of fossil fuels that accompanies the elimination of commuting has also been seen as a important social benifit. Home-base work has potential that can improve women's labor force participation. Further study is needed to evaluate home-based work and critical advice to current and prospect workers.

• Asian Pacific Journal of Cancer Prevention
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• 제14권8호
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• pp.4495-4499
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• 2013

Morinda citrifolia, also known as Great Morinda, Indian Mulberry, or Noni, is a plant belonging to the family Rubiaceae. A number of major chemical compounds have been identified in the leaves, roots, and fruits of the Noni plant. The fruit juice is in high demand in alternative medicine for different kinds for illnesses such as arthritis, diabetes, high blood pressure, muscle ached and pains, menstrual difficulties, headache, heart diseases, AIDS, gastric ulcer, sprains, mental depression, senility, poor digestion, arteriosclerosis, blood vessel problems, and drug addiction. Several studies have also demonstrated anti-inflammatory, antioxidant and apoptosis-inducing effects of Noni in various cancers. Based on a toxicological assessment, Noni juice was considered as safe. Though a large number of in vitro, and, to a certain extent, in vivo studies demonstrated a range of potentially beneficial effects, clinical data are essentially lacking. To what extent the findings from experimental pharmacological studies are of potential clinical relevance is not clear at present and this question needs to be explored in detail before an recommendations can be made.

• Preventive Nutrition and Food Science
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• 제11권2호
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• pp.133-139
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• 2006

There is great demand of nutraceutical secondary metabolites in the world so as to feed the population by improving agricultural production with new varieties of food crops but what is still more important is to add nutrition into the food. Physalis minima, plant of Solanaceae family, contain certain secondary metabolites which enhance the over all metabolic functions of the body. Withasteroids are one of such phytochemicals that are generally regarded as safe. These chemicals are almost monopoly of the plants of Solanaceae. The leaves, stem and roots of P. minima have been examined to yield several steroids, identification of which has been discussed in this paper. These withasteroids contribute to the potential nutraceutical and health function value since incorporation of withanolides in the diet may prevent or decrease the growth of tumors in humans.

• 간호행정학회지
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• 제9권3호
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• pp.447-458
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• 2003

Purpose: To examine the awareness and experiences of nurses and physicians on DNR. Method: The sample contained of 199 nurses and 98 physicians. The Instrument used in this study was The Nurses' Understanding and Attitude on DNR(AEDNR) developed by the Han et al and revised by the research the AEDNR included 29 items. Result: About 97.3% of them feel the necessity of DNR, Majority of subject(78.8%) have practiced DNR by the demand of 'the patient's family' and 91.8% of them made a medical record at the time they carried out DNR. There were no significant differences in their perceived necessity of DNR between nurses and physicians. Conclusion: This study can be a basis for making objective standards educational, ethical, and legal issues concerning DNR.

• 의료ㆍ복지 건축 : 한국의료복지건축학회 논문집
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• 제16권3호
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• pp.19-26
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• 2010

Germany became a super-aged society which has the number of people aged 65 or older reached 19 percent of population in 1997. Similarly, there is a tendency in Korea to increase the number of older people coupled with an increase in the number of households of the senior citizen who lives alone due to a rapid change of family unit. Research on geriatric in Germany is being carried out in many different ways, like medical, welfare, and social aspects because of the fact that Germany is in the middle of a super-aged society. Therefore, analysis and evaluation of elderly care facilities in Germany will be used as a fundamental resource for overall planning of elderly care and welfare facilities which are expected to grow demand dramatically.

• 의료ㆍ복지 건축 : 한국의료복지건축학회 논문집
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• 제13권2호
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• pp.7-18
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• 2007

The most recent study of the hospital design indicates that the researchers focus more on creating the healing environment within the hospital facility. Furthermore, it demonstrates the environment of individual living space for patients such as hospital wards becomes much more significant. This study seeks to analyze how various configurations and compositions of the resting space in the general hospital in Korea affect on patients in the aspect of healing environment and its treatment provided within the facility. The behavior of patients and their family members are analyzed thru the observation and the surveying process in order to find out the level of satisfaction and their demand for the healing environment in the resting space such as day-rooms, corridors and external garden. Finally, the purpose of this study is to create the principles of architectural composition for the healing environment in the hospital design.

• 산업공학
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• 제16권spc호
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• pp.28-32
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• 2003

In this paper, the fuzzy group method data handling-type(GMDH) neural networks and their application to the forecasting of mobile communication system are described. At present, GMDH family of modeling algorithms discovers the structure of empirical models and it gives only the way to get the most accurate identification and demand forecasts in case of noised and short input sampling. In distinction to neural networks, the results are explicit mathematical models, obtained in a relative short time. In this paper, an adaptive learning network is proposed as a kind of neuro-fuzzy GMDH. The proposed method can be reinterpreted as a multi-stage fuzzy decision rule which is called as the neuro-fuzzy GMDH. The GMDH-type neural networks have several advantages compared with conventional multi-layered GMDH models. Therefore, many types of nonlinear systems can be automatically modeled by using the neuro-fuzzy GMDH. The computer program is developed and successful applications are shown in the field of estimating problem of mobile communication with the number of factors considered.

• 한국농촌건축학회논문집
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• 제1권1호
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• pp.97-106
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• 1999

This is the basic study for being activated rural area through charged old folk's home as the rural facilities. In Korea, it was recognized legalistically from 1993, and 15 homes are operated at present by personal social worker and public-welfare service corporation. The first of 2000's, Korea will be changed aged society and a member of each family will be smaller than 3.5 persons. At that time, the many of aged korean have to live separately from their sons and daughters. And some of them will live only with their wives/husbands or alone in the charged old folk's home. Therefore, the importance and the demand of charged old folk's home will be increasing rapidly in Korea. And so we, all the rural architect have to develope it for aged person.

• BMB Reports
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• 제56권6호
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• pp.326-334
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• 2023

Antibiotic resistance (AR) is a silent pandemic that kills millions worldwide. Although the development of new therapeutic agents against antibiotic resistance is in urgent demand, this has presented a great challenge, especially for Gram-negative bacteria that have inherent drug-resistance mediated by impermeable outer membranes and multidrug efflux pumps that actively extrude various drugs from the bacteria. For the last two decades, multidrug efflux pumps, including AcrAB-TolC, the most clinically important efflux pump in Gram-negative bacteria, have drawn great attention as strategic targets for re-sensitizing bacteria to the existing antibiotics. This article aims to provide a concise overview of the AcrAB-TolC operational mechanism, reviewing its architecture and substrate specificity, as well as the recent development of AcrAB-TolC inhibitors.