• Journal of The Korea Institute of Healthcare Architecture
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• v.25 no.3
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• pp.15-23
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• 2019

Purpose: As the medical laboratories in general hospitals have made an efforts on quality management and employee health, they recognized the need of design guideline for clinical laboratory. As laboratories are prohibited to patients, their environments are becoming more congested and deteriorated as time goes by. So, this study investigates the current status of facility and equipment of laboratory medicine focusing on less than three hundred patient bed hospitals, and searches the improving matters. Methods: Questionnaires to technologist captains and field surveys to medical laboratories in korean hospitals have been conducted for the data collection. 18 answers have been analysed statistically by MS Excel program. Results: The result of this study can be summarized into followings. Clinical laboratory functions are all hematology, clinical chemistry, immunology, transfusion and urine microscopy, and except for three including microbiology for infection and bio safety level. Average man power of lab are 12.3 man including lab director and captain. Patient bed number, space area and total specimen numbers are not correlated with each other, but specimen numbers and employee number are correlated with. Work space distances are usually good, but exit distances are not adequate for escape owing to obstacles. Specimen delivery system by courier, test method by automatic analyzer, access floor for exposed plumbing and electricities are more practical. Open lab layed out in the center and lab support layed peripheral in space diagram. Lab space configuration by SD method showed that lab support area and employee support area are dissatisfied. Implications: Specialized hospital and yearly total specimen numbers are related to the space area and organization for laboratory planning and design.

• Journal of The Korea Institute of Healthcare Architecture
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• v.28 no.4
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• pp.61-69
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• 2022

Purpose: In response to the rapid spread of COVID-19 in 2020, the government supported facilities and equipment through the 'Urgent Isolation Ward Expansion Project'. Design and remodeling of efficient negative pressure isolation facilities had to be done in a short period of time, and the performance gap between facilities was very large because the types of hospitals and wards of existing medical facilities were diverse. In order to secure the stability of isolation wards between medical facilities and reduce the facility gap, guidelines for planning isolation wards considering the diversity of each hospital should be appropriately presented. In consideration of these points, this study aims to provide basic data for future remodeling guidelines for each plan type of the negative pressure isolation ward first. Methods: We analyzed the plans before and after the change of 13 case hospitals that performed the urgent care bed expansion project for COVID-19 confirmed patients. Before the remodeling, the current status of the facility was analyzed according to the type of corridor, the location of the nursing station, and the location of the elevator. After remodeling, the flow of medical staff and patients, the flow of entry and exit of clean and contaminated items, and the space of negative pressure and non-negative pressure areas. Results: The ward type was divided into three types according to the corridor type and room arrangement: double loaded corridor type with two side wards, race track type with one side ward, and race track type with two side wards. Based on these three types, the standard floor plan type of the isolation ward was proposed in terms of the location of the elevator bank and Nurse station. Implications: When the existing general ward is converted into a negative pressure isolation ward, this study can be a basic data to present customized guidelines for each ward type.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.15 no.12
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• pp.6998-7004
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• 2014

This study examined how the facility satisfaction, anxiety, self-esteem, stress, and depression of the elderly in care facilities affect their life satisfaction. The objects of the study were 271 elderly in 8 care facilities located in Seoul and associated areas. The results of a questionnaire, which was carried out from the 10th March to 25th August 2013, were analyzed. For data analysis, a t-test, one-way variance analysis, correlation analysis, and proof analysis on the SPSSWIN 18.0 program was conducted at the significance level of 5%. The analysis revealed the following. First, there were differences in the life satisfaction depending on age, sex, education level, and marital status. Second, life satisfaction was related to service satisfaction, medical service satisfaction, facility environment satisfaction, and self-esteem. Third, life satisfaction was higher if self-esteem, service satisfaction and facility environment satisfaction were higher, and if the family relationship stress was lower. Overall, self-esteem, service satisfaction, and facility environment satisfaction of the admitted elderly were positive influential factors of life satisfaction.

• Nuclear Engineering and Technology
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• v.50 no.6
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• pp.989-995
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• 2018

Argonne National Laboratory of the United States and Kharkov Institute of Physics and Technology (KIPT) of Ukraine have cooperated on the development, design, and construction of a neutron source facility. The facility was constructed at Kharkov, Ukraine, and its commissioning process is underway. The facility will be used for researches, producing medical isotopes, and training young nuclear specialists. The neutron source facility is designed with a provision to include a cryogenically cooled moderator system-a cold neutron source (CNS). This CNS provides low-energy neutrons, which will be used in the scattering experiment and material structures analysis. Cold neutron guides, coated with reflective material for the low-energy neutrons, will be used to transport the cold neutrons to the experimental site. The cold neutron guides would keep the cold neutrons within certain energy and angular space concentrated inside, while most of the gamma rays and high-energy neutrons are not affected by the cold neutron guides. For the KIPT design, the cold neutron guides need to extend several meters outside the main shield of the facility, and curved guides will also be used to remove the gamma and high-energy neutron. The neutron guides should be installed inside a shield structure to ensure an acceptable biological dose in the facility hall. Heavy concrete is the selected shielding material because of its acceptable performance and cost. Shield design analysis was carried out for the CNS guide hall. MCNPX was used as the major computation tool for the design analysis, with neutron and gamma dose calculated separately. Weight windows variance reduction technique was also used in the shield design. The goal of the shield design is to keep the total radiation dose below the $5.0{\mu}Sv/hr$ guideline outside the shield boundary. After a series of iterative MCNPX calculations, the shield configuration and parameters of CNS guide hall were determined and presented in this article.

• Journal of Korean Clinical Nursing Research
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• v.16 no.1
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• pp.51-60
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• 2010

Purpose: The purpose of this study was to investigate nurses' demands on child-care facilities. Methods: The research period was from February 24 to March 20, 2009. The data were collected from 5,033 nurses using self-administered questionnaires. The collected data were analyzed using SPSS/PC 14.0 program. Results: 71.7% of nurses answered that they would use the child-care at workplace if it is available. 48.1% of nurses answered that operating time of workplace child-care would be for 24 hours. 46.9% of nurses answered that the most important thing they considered in choosing child-care was the quality of child care. Conclusion: Expansion of child-care supports and operation of workplace child-care facility for 24 hours seem necessary for nurses who have children under 6 years old.

• Journal of Wellbeing Management and Applied Psychology
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• v.6 no.2
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• pp.1-7
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• 2023

Purpose: The purpose of this study is to investigate the characteristics of airborne radon concentration by season in public-use facilities in South Korea. Research design, data and methodology: The data is provided by the public data portal, and public-use facilities nationwide where radon in the air is measured are specialized sanatorium for senior citizens, libraries, childcare facilities, postpartum care centers, medical institutions, funeral halls, underground shopping malls, and underground subway stations. Results: The facility with the highest radon concentration in public-use facilities was childcare facilities with an average of 50.2 ± 21.7 Bq/m³, while the average of medical institutions was the lowest at 24.8 ± 5.7 Bq/m³. The season with the largest difference in average radon concentration between childcare facilities and medical institutions was in the order of fall (28.6 Bq/m³), followed by winter (28.1 Bq/m³), spring (23.0 Bq/m³), and summer (22.0 Bq/m³). Conclusions: The main concentration levels of each public-use facility shown in this study are all below domestic and international standards, but there is a significant concentration difference between facilities. By season, winter showed the highest average concentration (40.6 ± 21.3 Bq/m³) and summer showed the lowest average concentration (23.8 ± 14.0 Bq/m³).

• Journal of The Korea Institute of Healthcare Architecture
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• v.7 no.1
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• pp.85-92
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• 2001

Facing the aging society in Korea, the necessity of the facility for the elderly is arising as a substitute to cut down the cost and to provide suitable and skillful medical services for the aged and chronical. Among there, health care facilities for the elderly with dementia are considered a essential facility. Therefore, it is necessary to prepare the guidelines for planning and design of the facility. On the bases of survey and analysis, the basic data for planning and design the hospital for the elderly with dementia has been proposed.

• Journal of Chest Surgery
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• v.50 no.6
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• pp.479-479
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• 2017

• Journal of The Korea Institute of Healthcare Architecture
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• v.14 no.2
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• pp.35-42
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• 2008

Over the last 10 years several Provincial Medical Center has been carried out rapidly in the welfare facilities in Korea. Provincial Medical Center is for public and economic. So This study is an analysis of the areal composition between the Provincial Medical Center and General Hospital in Korea. The changes of Provincial Medical Center are caused by role in the environments. The Factor of economic is more important than for public in this situation. This paper analyzes architectural drawings for 4 Korean medical center which constructed in recent 10 years in aspects of the spacial composition, presents areal composition and pattern of spacial allocation for researching hospitals. According to the areal composition of Provincial Medical Center is important in healthcare facility environment.

• The Journal of Korean Medical History
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• v.18 no.2
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• pp.277-297
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• 2005

As a result of analyzing HyangYakJ ipSeongBang, by focusing on folk medicinal plants, the writer has christened the phrase 'Folk Medical Study' because the medical system of HyangYakJ ipSeongBang was quite different from the usual Korean Medicine or Eastern Medicine. Folk Medicine Study is medical study that emphasizes accessibility of drugs and facility of treatment. Folk Medicine Study is medical study that contains only contents that have been time-tested in our country. Folk Medicine Study is medical study that compiled all herbal knowledge and expertise of prescription of the herbal medicine produced on our land.