• Korean journal of applied entomology
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• v.42 no.1
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• pp.85-89
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• 2003

Current status of pesticide applications in sweet persimmon orchards was investigated through the questionnaire and analysis of the pesticide application records from 62 growers in 2000 and 17 growers in 2001 in Jinju, Sacheon, Changwon, Changyoung, and Gimhae in Korea. Average yearly application was 7.6 times in 2000 and 7.7 times in 2001, concentrated in June and July. The kinds of fungicides and insecticides used were 36 and 34 items in 2000, and 22 and 23 items in 2001, respectively. Application of pesticides was mostly finished by mid-September. Fungicides such as mancozeb, thiophanate-methyl, and benomyl were most frequently used in 2000, and lime sulfur, benomyl and carbendazim in 2001. Insecticides such as deltamethrin, methidathion, and fenitrothion + fenvalerate were frequently used in both years. About one-half of the pesticides being used by the growers was not registered for persimmon in Korea.

• Journal of architectural history
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• v.17 no.1
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• pp.65-84
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• 2008

It is generally known that the temple structure in Korea was formalized by the ceremonial principle based on the Buddhist cosmology. But, there have been no concrete studies on how far the two have relationship with each other and what significance it implies in it. In other words, even though the temple structure reflects the Sumeru Mount cosmology which is the Buddhist cosmology, there is still uncertain aspects in the relationship between them. This research is a more concrete approach on what kind of corelation the Sumeru Mount cosmology has with the Korean temple structure. For this, the levels of related documents on the Buddhist cosmology and the Sumeru Mount cosmology have been arranged first. Then, on this basis, it is searched with what symbolism the cosmology has been accepted in the temple structure. The temple is a sacred space that holds Buddha and a profane space which the sattva (ordinary people) can approach at the same time. The site of the temple is also a land that is connected to the residence of sattva and a blissful area of prayer that they can be born again through Buddha at the same time. Thus, the double characteristics of sanctity and profanity are finally inter-connected with each other in the view point of Jinsokburi(Truth and Worldliness are not different), and the temple structure reflects this significance through the symbolism very well. Therefore, the correct recognition on the temple structure can be said as an important aspect to understand the purpose of Buddhism.

• KOMUNHWA
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• no.56
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• pp.93-146
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• 2000

Categories of pottery found in southern west parts of Korea are such as, Mounted Cup, Jar, Long necked jar, Pottry stands, Cups with handle and the like. It is believed to date from mid-5c that distinctive production of pottery and its distribution by whi

• The Korean Journal of Malacology
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• v.20 no.2
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• pp.131-134
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• 2004

Growth and spawning of Crassostrea rivularis inhabited in estuary of Gahwacheon, Sacheon, Gyeongsangnam-do, Korea were investigated from June 1995 to August 1996. The shell height of two-year oyster ranged from 56.7 ${\pm}$ 4.8 mm in October to 87.7 ${\pm}$ 24.6 mm in June, and that of three-year oyster was from 123.0 ${\pm}$ 24.7 mm to 133.2 ${\pm}$ 10.5 mm. Condition factor was in a range from 0.0409 ${\pm}$ 0.0138 (October) to 0.0732 ${\pm}$ 0.0267 (July), and it began to increase in December. It reached the maximum in July, then decreased rapidly thereafter. The spawning period was determined to be July and August on the basis of monthly changes in condition factor and relative growth of meat weight to shell weight.

• Journal of Environmental Impact Assessment
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• v.21 no.4
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• pp.509-523
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• 2012

This basic study is to present the methods and raw data for carrying out to objectively assess an ecosystem by developing the plant ecological indices. The results are as follows. The plant ecological indices were 7 units including RI (Rare Index), EI (Endemic Index), SI (Specific Index), NI (Naturalized Index), UI (Urbanized Index), Pte-Q (Pteridophyta Index) and HI (Halophytes Index). The vascular plants in Mt. Waryong, Mt. Bongmyeong and Bito island were summarized as 471 taxa including 104 families, 294 genera, 419 species, 3 subspecies, 41 varieties and 8 forms. We surveyed 5 taxa of rare plants, 7 taxa of endemic plants, 38 taxa of specific plants by floristic region, 40 taxa of naturalized plants, 1 taxa of invasive alien plant, 19 taxa of pteridophyta and 14 taxa of halophytes. Bito island had the highest RI was 1.2%. Mt. Bongmyeong was 1.4% higher than other sites. If the SI of 2.9% was the highest in Bito island. Bito island was the highest NI, and the UI was the hightest in Mt. Waryong. Mt. Bongmyeong was the lowest NI and UI. In Mt. Waryong and Bito island, the highest DI was 9.1%. The Pte-Q of Mt. Waryong was 1.3 higher than the other sites. Bito island, the highest HI was 8.1%. Overall, 1.5% of RI, 1.9% of EI, 2.3% of SI, 8.5% of NI, 14.3% of UI, 9.1% of DI, 1.0 of Pte-Q and 3.0% were analyzed with HI.

• Journal of Life Science
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• v.30 no.2
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• pp.186-190
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• 2020

Halophytes are physiologically adapted to withstand the high salinity of water and saline soil. This study was conducted to elucidate the distribution of halophytes and hydrophytes in the Jungseonpo River (Sacheon-ci, Gyeongsangnam-do), Gwingok River (Hadong-gun, Gyeongsangnam-do), and Gwangyangseo River (Gwangyang-ci, Jeollanam-do) in Korea. A total of six species of halophytes and ten species of hydrophytes were collected in the Jungseonpo River. Halophytes in the Gwingok River and Gwangyangseo River numbered five species and 11 species, respectively. Hydrophytes in the Gwingok River and the Gwangyangseo River numbered 13 species in five families and 16 species in eight families, respectively. Of these, Phacelurus latifolius, endemic to the west and south coast of Korea, is an endangered species in the context of investigating the ecology and conservation of halophyte species. Many individual halophyte species have been diminished due to reduced habitable area caused by sand dune destruction. The rivers in the three areas on the south coast were also different in terms of distribution of salt plants due to regional differences, and they were all different from the well-developed west coast. Seven species, including Rosa wichuraiana, have been added to South coasts compared to past records.

• Journal of Gifted/Talented Education
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• v.25 no.3
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• pp.421-437
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• 2015

In this study, research was held on verifying mediator effects of academic resilience of gifted youth in relation between academic burnout and school adaptation. To accomplish this, academic burnout, school adaptation, and academic resilience for gifted youth were measured from the participants of 444 gifted youth who had participated in Gifted Education Center and Gifted Class. The results were analyzed by SPSS/WIN 21.0 and AMOS 21.0. A summary of the results of this study is as follows. First, it was revealed that academic resilience for gifted youth plays a role of full mediation in relation between academic burnout and school adaptation. Second, it was revealed that academic burnout and school adaptation had moderator effects in influence of academic resilience for gifted youth. Especially, school adaptation and academic burnout were observed to be negatively correlated with low group of academic resilience. Based on the results of the study, several implications and limitations were proposed for the role of academic resilience in gifted youth.

• Journal of the Korean Society of Surveying, Geodesy, Photogrammetry and Cartography
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• v.9 no.2
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• pp.81-91
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• 1991

This thesis aims to improve the analysis accuracy of remotely sensed digital imagery, and the improvement is achieved by considering the weight factors(a priori probabilities) of Bayesian MLC in the classification stage. To be concrete, Bayesian decision theory is studied from remote sensing field of view, and the equations in the n-dimensional form are derived from normal probability density functions. The amount of the misclassified pixels is extracted from probability function data using the thres-holding, and this is a basis of evaluating the classification accuracy. The results indicate that 5.21% of accuracy improvement was carried out. The data used in this study is LANDSAT TM(1985.10.21 ; 116-34), and the study area is within the administrative boundary of Seoul.

• Journal of the Korean Society of Fisheries and Ocean Technology
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• v.46 no.4
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• pp.335-345
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• 2010

Species composition and seasonal variation of fish assemblage in Sacheon marine ranching, Korea were examined. Sampling was seasonally made by a shrimp trawl from February 2009 to November 2009. A total of 55 species were collected. Of these, five species was dominant species comprising 51.1% of the total number of individuals. Nine species represented 57.3% of the total biomass. While total abundance (number of individuals) was high in spring, total biomass and species richness (number of species) and diversity were high in autumn. Cluster analysis, based on seasonally abundance data of the 21 most common species, showed that the species were separated into 4 different groups. Group A composed of Pholis nebulosa, Pleuronectes yokohamae, Hypodytes rubripinnis, Hexagrammos otakii, Tridentiger trigonocephalus and Paracercis sexfasciata, which were year round residents, group B Congr myriaster, Leiognathus nuchalis, and Platycephalus indicus, which were abundant in autumn, group C Sillago japonica, Pseudaesopia japonica, Zoarces gilli, Pholis fangi, and Pleuronichthys cornutus which were abundant in spring, and group D Sillago sihama, Cociella sp., Johnius grypotus, Cynoglossus joyneri, Cynoglossus robustus, and Pennahia argentata, which were abundant in summer. Principal component analysis revealed that seasonal variation in the fish assemblage was attributed to the abundance of temporal species such as conger and sand smelt fishes, which were abundant in summer, due to seasonal variation of water temperature.

• KOREAN JOURNAL OF CROP SCIENCE
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• v.27 no.1
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• pp.35-40
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• 1982

New malting barley variety" Doosan #8" is a short culm, lodging registance, high tillering, good quality and high yielding variety. This variety was developed from the cross 'Tai Chung 2 rowed barley #1 \times Deba abed' made in 1972 at Sacheon Malting Barley Experiment station, Doo San Fann's Co. This variety was determined to recommend to the all malting barley production areas in southern part of Korea from 1981. of Korea from 1981.