• Title/Summary/Keyword: G type

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Studies of Species and Distribution of Vesicular-Arbuscular Mycorrhizal Fungi in Relation to Salt-Marsh Plants (간석지(干潟地) 식물(植物)과 관련된Vesicular-Arbuscular Mycorrhizal Fungi의 분류(分類)와 분포(分布)에 관한 연구(硏究))

  • Koh, Seun-Duk;Lee, Hyung-Hoan
    • The Korean Journal of Mycology
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    • v.12 no.4
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    • pp.175-181
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    • 1984
  • Six species of Glomus and one species of Acaulospora of vesicular-arbuscular (VA) mycorrhizal fungi associated with four salt-marsh plants(Calamagrotis epigeios, Lotus corniculatus, Artemisia scoparia and Imperata cylindrica were isolated from salt-marsh soil. The six species of Glomus were identified as G. albidum(lst type), G. pulvinatum(2nd type), G. constrictium(3rd type), G. sp.(4th type), G. caledonicum(5th type), and G. sp. (6th type). The one species of Acaulospora was identified as A. scrobiculata(7th type). Three mycorrhizal fungi, G. albidum(l st type), G. pulvinatum(2nd type) and G. sp. (4th type) among the 7VA fungi were the most abundant types. The most common type of VA fungi occurred in rhizosphere soil from each plant was G. sp. (4th type) for Calamagrostis epigeios and Artemesia scoparia equally and G. pulvinatum for Lotus corniculatus and Imperata cylindrica equally.

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A Study on the Brand Personality according to G Sensibility - Centered on the Casual Brand of Levi's - (G감성에 따른 브랜드 퍼스낼리티에 관한 연구 -리바이스를 중심으로-)

  • Oh, Hee-Sun
    • Fashion & Textile Research Journal
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    • v.6 no.5
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    • pp.605-612
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    • 2004
  • This is a study which evaluates the brand personality on casual brands according to the sensibilities of consumers. Focus is placed on classifying the sensibilities of consumers through G sensibilities developed by the Fuji Research Institute in Japan, and then on investigating brand personality of casual wear, Levi's in particular. The subjects are 187 male and female college students living in the Busan area. Data were, using SPSS 10. 0 for Window, statistically analyzed by frequency and factor analysis for VARIMAX, Cronbach's coefficient, and ANOVA. The results of data analysis are as follow; First, in the distribution of G sensibility type, the majority of the respondents have G3(whimsical) type, and then followed by G1(my pace) type, G4(active) type, G2 type(active) type and then G5(sensualist) type. Second, as a result of brand personality evaluation on the casual brands, it has been represented by the following 5 factors; passion, competence, honesty, sophistication, and sentiment. Third, the brand personalities according to G sensibilities showed significant differences among respondents; G5 type(sensualist) especially showed the highest brand personality in the passion and sentiment factors, which are distinctive in the brand personality of Levi's. Consumers of G1 type, G2 type, G3 type, and G4 type showed high brand personality in the competence and honesty factors. The evaluation of brand personality, case study for products development and application, and application of the results need to be continued for follow-up study.

A Taxonomic and Ecological Study of Gloiopeltis furcata J. Agardh (Rhodophyta) in Korea

  • Lee, Jae-Won
    • Journal of Plant Biology
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    • v.38 no.2
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    • pp.165-171
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    • 1995
  • Plants of G. furcata were divided into four variant populations. The habit characteristics, external and internal morphology were analysed quantitatively in order to clarify their morphological variation. Among four variant populations, type I(typical G. furcata type) and type II(G. furcata f. intricata type) may be influenced by the time when the develop from the crustose basal discs and the tidal level. Type III is the immature plants, and type IV (G. furcata f. coliformis type) is a G. furcata population in late spring after the luxuriant season. For the reason, the formas of G. furcata f. intricata and f. coliformis are no more valid in Gloiopeltis furcata.

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A Kinematic Analysis of Morote-Seoinage(two-handed shoulder throw) According to the Kumi-kata Types in Judo[ I ] (유도 맞잡기 유형에 따른 양손업어치기의 동작의 운동학적 분석[ I ])

  • Kim, Ji-Tae;Heo, Seong-Gyu
    • Korean Journal of Applied Biomechanics
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    • v.16 no.2
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    • pp.45-53
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    • 2006
  • The purpose of this study was to analyze exercise related mechanical variables according to performance levels and Kumi-kata types in elite judo players (G1) and non-elite judo players, namely university players (G2). To achieve this purpose, three players in G1 whose main special skill was Morote-Seoinage and three university judo players(G2) was selected as comparative group. Then they were examined for distinguishing A and B types of Kumi-kata. Analyzed variables were the time required to show skills, knee degree, elbow degree. After analysing this study, conclusions were derived as follows. 1. In total necessary time of showing skills according to group of Kumi-kata type, G2 was longer than G1 in both A type (20.9%) and B type (23.7%). In necessary time of phase, in only 3P, G1 was shorter than G2 in A type (50%) and B type (75%). There was no difference in time required of 1P and 2P according to Kumi-kata type of group and in only 3P, B type was shorter than A type in both B type (75%) of G1 and B type (50%) of G2 2 There was no difference in elbow degree of offensive arm according to group of Kumi-kata type, however in A and B types, G1 could use skills by extending in kake phase, but G2 could use skills by bending. Elbow degree of offensive arm according to Kumi-kata type of group showed difference in E1. and F2 of G1. A and B types of G1 extended elbow degree in Kake phase, but G2 bent elbow degree so exercise program which could movable range extensively in Kake phase is needed.

Study on Characteristics of fine Particle (PM10) Concentration in Busan for Five Years (최근 5년간 부산지역의 미세먼지(PM10)농도 특성에 관한 연구)

  • Jeon, Byung-Il;Hwang, Yong-Sik
    • Journal of Environmental Impact Assessment
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    • v.16 no.6
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    • pp.533-542
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    • 2007
  • The general characteristics of fine particle and meteorological analysis of high $PM_{10}$ concentration day which was over $100{\mu}g/m^3$ in busan were investigated for period of 2002 to 2006. Annual mean concentration including Asian dust day was $68.7{\mu}g/m^3$ in 2002, $54.6{\mu}g/m^3$ in 2003, $60.4{\mu}g/m^3$ in 2004, $58.3{\mu}g/m^3$ in 2005 and $58.8{\mu}g/m^3$ in 2006, respectively. Seasonal mean concentration was $73.4{\mu}g/m^3$ in Springtime, $56.8{\mu}g/m^3$ in Summertime, $55.5{\mu}g/m^3$ in Wintertime and $54.4{\mu}g/m^3$ in Falltime, respectively. Mean concentration for land use was 69.2 $37.0{\mu}g/m^3$ in industrial area, 64.2 $35.5{\mu}g/m^3$ in rural area, 62.6 $34.4{\mu}g/m^3$ in commercial area and 55.3 $33.8{\mu}g/m^3$ in residential area, respectively. Frequency of synoptic pattern for high $PM_{10}$ concentration day was 18 days(16.7%) in I type, 27 days(25.0%) in II type, 10 days(9.3%) in III type, 5 days(4.6%) in IV type, 13 days(12.0%) in V type and 29 days (26.9%) in VI type, respectively. Frequency of long range transport sector for high $PM_{10}$ concentration day was 9 days(8.3%) in I type, 64 days(59.5%) in II type, 34 days(31.5%) in III type, 1 days in IV type, 0 days, respectively.

Variation of Leucine Aminoeptidase Isozyme in Korean Land Races and Wild Soybeans (한국 재래 및 야생종 콩의 Leucine Aminopeptidase 변이)

  • 박경숙;윤문섭
    • KOREAN JOURNAL OF CROP SCIENCE
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    • v.42 no.2
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    • pp.129-133
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    • 1997
  • A total 943 accession of soybeans (G. max) and 50 wild soybeans (G. soja) were examined for leucine aminopeptidase (LAP) isozyme variation by 5% polyacrylamide gel electrophoresis(PAGE) and isoelectric focusing(IEF) of pH 4~6.5. The Lap1*b by PAGE was the most common phenotype in both G. max and G. soja. The frequency of Lap1*b allele was observed to be higher in G. max(1.00) than in G. soja(0.96) of Korea. This result shows that G. max is fixed for Lapl*b allele at the Lap1 locus. LAP isozyme band type I and II were found using IEF of pH 4~6.5 in G. max and G. soja of Korea. Type I was observed from 92.8% in G. max and 92.0% in G. soja, and type II was discovered in 7.2% G. max and 8.0% G. soja. This result suggested the possibility to be found more various band types.

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Antioxidative and digestion enzyme inhibitory activity of Ganoderma lucidum depends on the extraction solvent (추출용매에 따른 영지버섯(Ganoderma lucidum)의 항산화 및 소화효소 저해활성)

  • Joo, Ok Soo;Hwang, Chung Eun;Hong, Su Young;Sin, Eui Cheol;Nam, Sang Hae;Cho, Kye Man
    • Food Science and Preservation
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    • v.25 no.1
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    • pp.124-135
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    • 2018
  • This study investigated the nutritional properties and biological activities of Ganoderma lucidum (GL). The round type of GL contained higher carbohydrate content, while the Nokgak type of GL contained higher crude ash, crude fat, and crude protein content. The most abundant amino acid, fatty acid, mineral, and soluble vitamin observed were valine (round type: 11.90 mg/g and Nokgak type: 17.18 mg/g), linoleic acid (round type: 47.56% and Nokgak type: 75.68%), potassium (round type: 116.50 mg/100 g and Nokgak type: 184.36 mg/100 g), and vitamin B3 (round type: 1.78 mg/100 g and Nokgak type: 1.81 mg/100 g), respectively. In addition, the ${\beta}$-glucan content were 34.15 g/100 g (round type) and 30.07 g/100 g (Nokgak type). The GL 70% ethanol extract at $40^{\circ}C$ showed higher radical scavenging as well as carbohydrate and lipid enzyme inhibition than other conditions. At 1 mg/mL of treatment with the 70% ethanol extract at $40^{\circ}C$ of round type GL, the DPPH, ABTS, hydroxyl radical scavenging, and ${\alpha}$-glucosidase, ${\alpha}$-amylase, and pancreatic lipase inhibition activities obtained were approximately 92.85, 99.74, 58.09, 89.68, 44.68, and 67.56%, respectively.

Importance of Store Attribute, VM factors, and Store Loyalty by Consumers' G Sensibility Types for Apparel Store Choice (G감성유형에 따른 점포선택행동에 관한 연구 - 점포속성, VM요소, 점포충성도를 중심으로 -)

  • Oh, Hee-Sun;Kim, Eun-Young;Lee, Ho-Jung
    • Fashion & Textile Research Journal
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    • v.10 no.6
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    • pp.864-872
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    • 2008
  • This study investigated store attributes, VM factors, and store loyalty for store choice behavior by G sensibility types. A total of 425 usable questionnaires were obtained from students who enrolled at universities in Busan, Korea. For data analysis, factor analysis, cluster analysis, ${\chi}^2$-test, and ANOVA were conducted by using SPSS 10.1. The major results were as follows: First, G sensibility was classified into five types: G1(My pace type), G2(Active type), G3(Whimsical type). G4(Mania type), and G5(Sensational type). Particularly, G3 was most highly observed in male and female groups. Second, there was significant difference in the importance of store attribute, such as merchandise assortment among G sensibility types. Third, there were significant differences in VM factors of store image, physical facilities, and display and layout among G sensibility types. Especially, G5 type consumers considered store image, physical facilities, and merchandise display and layout more importantly, than did the other types. Fourth, there was significant difference in store loyalty among G sensibility types. This study discussed managerial implications of visual merchandising strategy for apparel retailers.

Effect of Nutrient Composition and Air Regulation on Bulking in the Activated Sludge Process (활성오니공법에서 영양염류 조성비와 공기조절이 팽화발생에 미치는 영향)

  • 이장훈;권혁구;강병곤;정준오
    • Journal of Environmental Health Sciences
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    • v.30 no.1
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    • pp.7-14
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    • 2004
  • The change in filamentous bacteria appearance was observed by adjusting factors such as organic and nurient concentration of feed wastewater and the aeration rate in the reactor. In case that COD:N:P and DO were 100:10:1 and 6.1 m1/1 respectively, the mean SVI was 122 ml/g and the filaments were developed normally in flocs. For the low DO con- dition, however, the SVI averaged 186 ml/g and the appearance of outgrowing filaments were more frequent. When the high organic was supplied into the reactor, the average SVI was 274 ml/g and the distinct filamentous bulking was observed. Meanwhile when COD:N:P was maintained at 100: 1 :0.5, the SVI was as low as 87 ml/g and the appearance of filaments were minimal and the size of flocs was small comparing other experimental conditions. For normal, low aeration and high organic concentration, predominant filaments in the early stage of experiments were commonly Type 021N,S. natans which were usually found in low DO condition. However, Type 041, Type 1851, Type 0961 became predominant as experiments extended. Meanwhile, in low nutrient condition, Type 0675, Type 1851, and Type 0961 were observed. The filamentous bacteria appearance for SVI< 150(ml/g), Type 0041, Type 0961 (usually low organic in feed wastewater) were predominantly observed and SVI > 150(ml/g), S. natans and Type 021N(usually low DO in aeration basin) was predominant.