• Journal of the Korean housing association
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• v.8 no.1
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• pp.23-35
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• 1997

The purpose of this study is to analyze the original plans of the Railway official residence and process of the transfiguration of those plans based on the transition of social-culture, using 54 houses which were built from 1920 to 1945 in Taegu-Kyoungbuk province. In addition, this study was carried out by means of research on the form and pattern, and visual anthropological method by photograph and direct observation. The results of this study are as follows : 1) The original plans of Railway official residences were composed of the entrance hall, TADAMI Rooms, bathroom, toilet and HUSMA(wooden sliding doors). 2) After 1945, the room, kitchen, toilet of Japanese style had been trasfiguerated to Korean traditional style. 3) Since 1980's, those of Korean traditional style has been trasfigurated to the livingroom, dinningroom, entrance hall and etc. of western style.

• Proceedings of the Korea Concrete Institute Conference
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• 1994.10a
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• pp.217-222
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• 1994

Generally speaking, grouting on the base stabilizes the ground as the aspects of mechanic and engineering properties, with drilling hole at any depth of the earth, and pressuring the cement milk or special chemical grouting material in it. The purpose of grouting on the base is waterproofness and solidification of the ground by earth concreting that the cement milk pass through paticles of soil or crack of rock. This report shows the fundamental properties of microcement compared with those of ordinary portland cement in a point of grouting. It also describes that experimental applications on the treatment of the weathered rock at the constructior of Taegu subway and Boryong earth filled dam site, south of chungchung province, resulted in success.

• Journal of the Korean housing association
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• v.5 no.2
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• pp.77-86
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• 1994

The attempts in pursuit of humanity in contemporary architecture brought about meaning to the 'Locality as a main conception which opens new potentiality at this confused period. Contemporary housing design should meet the indigenous ‘Locality’ of the building sites environment. An adequate adaptation to the ‘Locality’ will bring more efficient use, lower running-costs, and longer durability of original beauty of the houses. Our contemporary houses should admit general requirements at this time and they should be expressed through not only space but also form and design. Finally, we must find the direction of elevation planning of Korean contemporary houses, inquiring into design elements of ‘Locality’ in the view point of transformation and analyzing how the elements are represented in contemporary houses. This research was aimed to find how to optimize an elevation design of houses in adapting to the Korean indigenous ‘Locality’ in order to create a domestic housing design suitable for Korean life style, however, one cannot ignored elements of the Korean traditional mode of living.

• Korean Journal Plant Pathology
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• v.14 no.1
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• pp.83-91
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• 1998

Gladioli (Gladiolus hybridus) showing flower colour breaking leaf mosaics, notched leaf, and dwarfing or lack of visible symptoms were collected from gladioli growing areas in Taegu and Kyungpook province, Korea. The three viruses isolated from the naturally infected gladioli were identified as broad bean wilt virus (BBWV), cucumber mosaic virus (CMV), and tobacco rattle virus (TRV) by their host range, immunosorbent electron microscopy (ISEM), enzyme-linked immunosorbent assay (ELISA), direct tissue blotting immunoassay (DTBIA), and intracellural symptoms. By DTBIA and ISEM, TRV was detected in gladiolus showing notched leaf, while CMV was frequently detected in gladioli with dwarfing, color breaking and malformation of flowers. BBWV was also often detected in many symptomless gladiolus plants, but TRV was detected in notched-leaf of gladiolus. Electron microcopic examination of negatively stained preparations showed that BBWV and CMV are spherical particles of 28 nm and 30 nm in diameter, and TRV is rigid rod-shaped particles of 40∼200 nm in length. The rigid rodshaped virus particles reacted positively with TRV antiserum in ISEM and DTBIA, respectively.

• Korean Journal of Child Studies
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• v.28 no.2
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• pp.55-70
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• 2007

This study used path analysis to investigate causal effects of creative home environment and emotional and cognitive variables on children's creative thinking and characteristics. the subjects were 233 5- and 6-year-old children, their mothers and teachers in the City of Taegu and Kyungpook Province. Major results were that (1) creative home environment directly affected children's creative thinking, creative characteristics and motivation. (2) Children's motivation directly affected children's creative characteristics. (3) Children's temperament directly affected motivation and indirectly affected children's creative characteristics through motivation. (4) Children's intelligence directly affected knowledge, and indirectly affected children's creative thinking through knowledge.

• Korean Journal of Human Ecology
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• v.5 no.2
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• pp.87-98
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• 1996

The purpose of this study was to investigate the infuluential variables between general character, social support and stress of family caregivers for disordered elderly family and family supporters for general elderly. The study was conducted through interviews with 177 family caregivers and questionaires with 218 supporters in Taegu and Kyeongbuk province. The data were analysed with the spss $pc^+$ statistical package using frequency, correlation, multiple regression, and path anaysis. As results of this study were as follows: Disordered elderly family; degree of physical and psychological disorder, caring-time per day, social support are important factors affecting the stress. General elderly family; digree of physical and psychological disorder, monthly family income, social support are important factors affecting the stress.

• Journal of Korean Library and Information Science Society
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• v.30 no.4
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• pp.87-106
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• 1999

The purpose of this paper is to find out the present status of public library management. The assumptions on which this research is based are that there are differences between th theories taught at the educational institutions for librarians and the practices actually managed at libraries, and that the differences are greater in Korea than those in the United States of America as the former has a shorter library history and is a more bureaucratic society. The data were collected were collected through the questionnaires sent to fifty-five public library managers in Taegu and Kyungpook province. Forty-two respondents replied, making the returned rate of 76.4%. The results show that there exist some differences between theories and practices, but they are not so great as expected. It was found out that there is a difference between what the theorists state and what the practicing managers accept. It was also found out that the library managers agree that the new management theories and techniques can be adopted to their libraries. The hindering factors are found out, and based on the findings, a few suggestions are provided.

• Journal of agricultural medicine and community health
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• v.19 no.2
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• pp.107-118
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• 1994

Health effects of pesticide among vinylhouse workers in Sangjoo County, Kyungpook Province were assessed by measuring cholinesterase, glutathion reductase, and methemoglobin. Activities of cholinesterases among vinylhouse workers and general farmers were 3.89U and 3.98U in serum and 5.29U and 5.50U in red blood cells, respectively. While levels of methemoglobin between vinylhouse workers(0.16%) and general farmers(0.17%) were very similar, glutathione reductase among vinylhouse workers were 8% lower than that of general farmers. Inhibition of RBC cholinesterase among vinylhouse workers was two times greater than general farmers, suggesting a greater exposure of vinylhouse workers to the organophosphate pesticides. Methemoglobin level among vinylhouse workers with more than or equal to 10 vinylhouse units was 13% higher than that of the workers with less than 10 units. Vinylhouse workers using protective gears during pesticide spray showed higher level of reduced glutathione and lower level of methemoglobin, as compared to the non-users. This indicates that protective gears play an important role against pesticide exposure. Vinylhouse workers practicing good personal hygiene showed a higher level of reduced glutathione, as compared to those with poor personal hygiene, indicating that personal hygiene is also an important factor in reducing pesticide exposure. The present study represents a first attempt to analyze cholinesterase, methemoglobin and glutathione reductase activities among the vinylhouse workers. While neither vinylhouse workers nor general farmers showed abnormal findings among biochemical parameters used in the present study, increased level of methemoglobin and decrease of glutathione reductase activity among vinylhouse workers suggest that these workers have been subject to a higher exposure of pesticide than general farmers.

• Journal of agricultural medicine and community health
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• v.18 no.2
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• pp.153-160
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• 1993

Health complaints among vinylhouse workers in Sungjoo county, Kyungpook province led to the investigation of heavy metal levels of air, soil and humans as well as physical conditions of the vinylhouse. The average temperature and humidity inside the vinylhouse were 8 higher and 10% point lower, respectively, as compared to the outside. While discomfort index(D. I.) outside was pleasant level(69.2), D. I. inside was 82 at which point 100% of people feels discomfort. Cadmium concentration of soils inside the vinylhouse(0.116 mg/kg) was 1.8 times higher than the soils outside. Arsenic concentration of soils inside the vinylhouse(4.882 mg/kg) was only slightly higher than the soils outside(4.182 ng/kg). However, both heavy metal concentrations detected in soils inside or outside the vinylhouse were within the normal range. Analysis of 10 air samples taken inside the vinylhouse showed that only one sample had a cadmium concentration above the detectable level and the rest of samples were below the detectable levels. While there were no difference of arsenic concentrations in urine between male and female, cadmium concentrations in urine samples of female (3.31 ug/l) was slightly higher than male(2.38 ug/l). Age-dependent increases of cadmium concentrations in urine samples were also observed. However, there was no concentration difference of these heavy metals in urine between vinylhouse workers and non-vinylhouse workers. Urine concentrations of cadmium and arsenic detected from vinylhouse workers or non-vinylhouse workers were within the normal range. The present study represents a first attempt to evaluate physical and environmental risk factors of the vinylhouse affecting the vinylhouse farmer's health. The study revealed that, while physical conditions of the vinylhouse such as temperature and humidity are the possible factors associated with the farmer's complaints, environmental contamination as judged from heavy metal levels in soil, air and humans is not a risk factor contributing to the vinylhouse farmer's health problem.

• 월간산업보건
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• s.8
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• pp.4-30
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• 1988

Examination of working environments was conducted to get more detailed data about harmful working environments and to make a contribution to more effective management. Study was carried out on 722 factories located in Taegu city and eight counties in Kyungpook Province, Korea, for a period of one year, from February 1 to December 30, 1986. The total number and proportion of workers exposed to harmful material was 37,697, 45.2% among 83,368 workers. The results according to exposed material were as follows: 1. In the case of noise, proportion of exceeding the 8-hour TLV was 59%, Included were nail-cutting in assembly metal manufacturing industry and weaving process in textile. 2. Dust in mill process of coal manufacturing industries exceeded the TLV of second class of dust at all parts and exceeded the TLV at 6% as a whole.: 3. The fields of industry lower than 70 lux of illumination were storage equipment of food, auto-winder of textile, painting of wood wares and coal mixing, and 44% of all cases was lower than standard. 4. As a result of temperature index investigation(WBGT), about 12% of all sujects exceeded limit value. Included parts were rolling machine and reducing room. 5. In the case of organic solvents, TLV was exceeded at about 8%, The parts exceeded TLV according to materials belonged to this category were as follows. 1) Toluene: adhesive work in assembly metal manufacturing 2) Xylene: printing and paint mixing in chemical manufacturing 3) Methyl ethytl ketone: paint mixing in all parts examined and coating machine partially in chemical manufacturing 4) Methyl isobutyl ketone: printing in chemical manufacturing 5) Acetone: vapor polishing in assembly metal manufacturing 6. Among specified chemical materials, the concentration of HC1 in the air in metal assembly manufacturing factory exceeded TLV. in one of three assembly metal manufacturing examined. Others, such as benzene, acetic acid, formic acid, sodium hydroxide, formalin, ammonia, copper, chromate etc. were lower than TLV in its indoor atmospheric concentration. As a whole, the proportion of exceeding TLV was about 0.8% 7. The concentrations of inorganic lead were lower than TLV in all parts examined. The results of this investigation show the fact that current management of working environments is not satisfactory, and so more active management is needed.