• Korean Journal Plant Pathology
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• v.11 no.4
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• pp.374-379
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• 1995

The cDNA of tobacco mosaic virus-pepper strain (TMV-P) coat protein (CP) genes were introduced into tobacco plants (Nicotiana tabacum cv. Samsun nn) using a binary Ti plasmid vector of Agrobacterium tumefaciens. these cDNAs introduced into tobacco plants were detected by polymerase chain reaction. Symptom development was distinctly suppressed in the transgenic plant introduced buy sense CP cDNA when the plant was inoculated with TMV-P, while in transgenic tobacco plants of antisense CP gene, symptom development was not suppressed as in non-transgenic plants. TMV-P concentration in the sense CP transgenic tobacco plant was decreased to 1/14 of the concentration in non-transgenic plants. Expression of the kanamycin resistance gene of these transgenic plants could be detected in the progeny.

• The International Journal of Costume Culture
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• v.13 no.2
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• pp.67-81
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• 2010

This study is a basic research to develop kit and program for fashion psychotherapy, a new genre of therapy. Symptom checklist, self-esteem evaluation, interpersonal relationship problem evaluation and fashion preference evaluation were conducted on 159 college students in Seoul. The results were analyzed with t-test and one-way ANOVA. The result showed that first, warm color preference was significantly high in interpersonal problem among psychological problems. Second, smooth material preference was significantly high in paranoia among psychological problems. Third, differences in design preferences by psychological problems were not significant. Fourth, differences in design preferences between abnormal range and normal range of psychological problems were significant in line shape, with depression abnormal group showing significantly high straight line preference. Additionally, complex shape preference was significant in complexity in somatization and phobia abnormal groups. This study can be utilized in kit development for a new field, fashion psychotherapy. This study is significant as practical basic data in constructing fashion psychotherapy program.

• Journal of Plant Biotechnology
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• v.30 no.2
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• pp.129-133
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• 2003

The factors for symptom development caused by Beat curly top virus(BCTV) have been analyzed by using a molecular genetic approach based on expressing BCTV encoded proteins in transgenic plants. BCTV open reading frame (ORF) L4 expression in transgenic Arabidopsis resulted in abnormal plant development and the production of callus inflorescence stems and bumpy trichomes, confiming that this gene alone is a primary symptom determinant. The L4 gene expression by northern hybridization in transgenic plants and a range of phenotypes were analyzed.

• Journal of Korean Society of Occupational and Environmental Hygiene
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• v.16 no.4
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• pp.385-397
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• 2006

A high prevalence of farmer's work-related musculoskeletal disorders(MSDs) have been reported in precedent studies. To offer the basic data for reducing the melon farmer's MSDs, a questionnaire survey about MSDs symptoms and work loaded body part and video analysis by 3 checklist(REBA, RULA, OWAS) for musculoskeletal risk assessment were carried. 94 melon farmers for this questionnaire and 1 typical farm for risk assessment were participated. A total of 80.9% of the farmers reported musculoskeletal symptoms and 60.6% reported musculoskeletal symptoms over NIOSH standard. The mainly symptom body part is low back, knee and shoulders. Main risk factors in melon farm are awkward postures, heavey/frequent lifting and repetitive hand/arm motions. The high risk tasks induced by video analysis were harvesting, removing the sprouts and covering with rags. These result can be used practically for planning intervention strategy and programs to prevent farmer's MSDs.

• Proceedings of the Korean Nuclear Society Conference
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• 1998.10a
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• pp.113-113
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• 1998

• The Plant Pathology Journal
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• v.15 no.2
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• pp.99-104
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• 1999

• The Korean Journal of Mycology
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• v.12 no.2
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• pp.65-73
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• 1984

Strain IV caused highest reduction of germination and caused abnormal elongation of all part of the plant which finally died. Milyang 23 and Nampungbyeo formed mesocotyl. Samnambyeo and Jinjubyeo did not formed mesocotyl on the soil surface in nursery boxes when they were planted on soil infested with each strain of F. moniliforme. Infected seedlings with mesocotyl recovered after transplanting in the the field. The most frequency of Strain IV was isolated from infected rices and this strain was isolated from all part of rice. When rice seedling infected with Strain IV were transplanted in paddy field, most of rice showed Bakanae symptom. Ear emergence of rice was more delayed when seedlings infected with Strain IV were transplanted than that of healthy plant. Number of panicle per hill and grain yield from rice when infected rice seedling by Strain IV were transplanted were more decreased than that of the healthy plant in paddy field.

• Korean Journal of Soil Science and Fertilizer
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• v.45 no.6
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• pp.925-927
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• 2012

On-site diagnosis applied to soil having a symptom of yellowing and whitening in cucumber leaf and stem. Soil pH determined 4.2 by methods of on-site analysis and 4.5 by soil test analysis. High aluminum in soil solution extracted with water saturation was detected. Leaf and stem tissue were abundant in Al content but not in Ca. Also, N content of leaf and stem was low compared to normal N ranges. This symptom of cucumber assumed to be from the Al and nitrous acid gas toxicity by low soil pH and Eh. Conclusionally, symptom in leaf and stem of cucumber was alleviated and cucumber normally recovered during cultivation period by applying calcium hydroxide solution to correct soil pH up to 6.5. These results showed that low soil pH resulted in aluminum toxicity and N deficiency to plant growth in on-site farming.

• The Korean Journal of Rehabilitation Nursing
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• v.7 no.1
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• pp.78-87
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• 2004

Purpose: The purpose of this study was to identify relationship of urinary symptom, urinary discomfort and quality of life among the bladder cancer patients and benign prostate hypertrophy patients, and to contribute health promotion of such patients and nursing intervention development based on this results. Method: Study sample recruited bladder cancer patents(n=49) and benign prostate hypertrophy patients who admitted Seoul National University Hospital from June, 2002 to June, 2003. Both group patients were operated, and prostate hypertrophy patients group (mean 67.8 years old) were older than bladder cancer patients group(60.82 years old). Instruments was composed of general characteristics, urinary symptom scale(19 items), urinary discomfort scale(19 items) and quality of life scale(21 items). Data was analysed SPSS PC + 10. using mean, standard deviation, pearson correlation coefficient. Result as follows: 1. There was a statistically significant difference in occupation between two groups (p=.027). Hypertrophy patients group's age was more older than bladder cancer patients group. 2. The prostate hypertrophy patients group had the significantly higher score in urinary symptom (p=000) and nighttime urination frequency. However, there was no significant difference in incontinence symptoms and the symptoms associated bladder cancer between two groups. 3. The prostate hypertrophy patients group had significantly higher score in urinary discomfort (p=000) than the bladder cancer patients group. However, there was no significant difference incontinence discomfort and the discomfort associated bladder cancer between two groups. 4. The prostate hypertrophy patients group suffered more urinary discomfort than the bladder cancer patients group did. The quality of life the prostate hypertrophy patients group was lower than the quality of life the bladder cancer patients group. Quality of life was no statistically significant difference between two groups (p=000). 5. There was a positive correlation between urinary symptoms and urinary discomfort. However, there was a negative correlation between the quality of life and urination symptoms and discomfort. Conclusions: The prostate hypertrophy patients group had significantly higher score in urinary symptom and urinary discomfort (p=000) than the bladder cancer patients group. The quality of life the prostate hypertrophy patients group was lower than the quality of life the bladder cancer patients group. This means that urinary symptom and urinary discomfort in prostate hypertrophy patient group is more important problem. So, prostate hypertrophy patient group need to control the symptom. Therefore, nurses will be provide the intervention program to improve the bladder function after prostate hypertrophy surgery.

• Journal of the Korean Society of School Health
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• v.24 no.1
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• pp.71-80
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• 2011

Purpose: This study was conducted to compare the level of depressive symptom, spiritual well-being and faith maturity between college freshmen and seniors and to investigate the affecting factors on their depressive symptom. Methods: The study was cross-sectional descriptive survey. A self-report questionnaire were used to collect data from 335 college students during June to July, 2010. Data were analyzed by ${\chi}^2$-test, t-test, ANOVA, Scheffe's test, pearson correlation coefficient, and stepwise multiple regression using the SPSS/WIN 14.0 program. Results: The mean score of depressive symptom was $17.55{\pm}11.24$ and prevalence of depression was 26.5% in college freshmen. And those in college seniors were $14.18{\pm}14.17$ and 17.4%. And those were significantly higher in college freshmen than in seniors. The depressive symptom was a significant negative correlation with spiritual well-being, existential spiritual well-being, religious spiritual well-being, and faith maturity. Factors significantly influencing on depression in college freshmen included existential spiritual well-being, subjective health status, age, and confidence of salvation ($R^2$=49.7%). And those in college seniors included existential spiritual well-being and life satisfaction ($R^2$=53.3%). Conclusion: The counseling program and spirituality development program for preventing depression considering these affecting factors for especially college freshmen are necessary.