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      • KCI등재

        재한줌머공동체의 ‘실금’과 한국사회의 다문화 수용력

        유승무(Ryu, Seung-Moo),신종화(Shin, Jong-Hwa),박종일(Park Jong-il),이태정(Lee, Tae-Jeong),박수호(Park, Su-Ho) 고려대학교 아세아문제연구소 2013 亞細亞硏究 Vol.56 No.1

        The purpose of this paper is to highlight, with the help of the Jumma community, a refugee community in Korea, the way in which the immigrant community is affected by the combination of the two factors, the adaptibility of the immigrants and the receptibility of Korean society. The main argument is to identify the fact that the components of the pre-state identities, which detonates the refugeefication, lead the internal differentiation of the refugee community due to the refugee’s strategy of adaptation, on the one hadn, and the characteristics of supporting organizations of the protection states, on the other. In this paper, first, the special aspects of refugees in their development are investigated, and, second, the Jumma community’s effort to keep their pre-state identities and the formative process of the Jumma community in Korea are evaluated. Thu authors identify the phenomenon of differentiation among refugees through the relationship with the supporting organizations in Korea. This division process of the refugee community possibly accelerates the dissolution and break-up of immigrant community. For this reason, the systematic management of refugees is also required. The outcome of this research includes: first, the immigrant community, which has been assumed as the united and homogeneous community, is internally evolved to different directions; second, the evolution of the immigrant community is led or strengthened by the supporting organizations in Korea which is relate to their own interests; third, the research on refugees, which has been alienated in the immigration and multiculturalsim studies for a long time, is evoked loudly; the importance of religion for the refugees’ adaptation process to the protecting country; last but not least, the Korean society is asked for its multicultural receptive policies to respect the tradition of the immigrant community and to manage their internal differentiation.

      • KCI등재

        3차원 전기비저항 역산 방법을 이용한 삼보 광산에서 금광 탐사

        박종오 ( Jong Oh Park ),김희준 ( Hee Joon Kim ),송무영 ( Moo Young Song ),유영준 ( Young June You ) 대한지질공학회 2005 지질공학 Vol.15 No.1

        전라남도 무안군 해제면에 위치한 삼보광산은 편마암류 및 유문암 내에 발달한 열극에 열수가 충전하여 형성된 열극충전광산이다. 시추 자료에서 얻은 분석 품위는 금이 0.05~10.9 g/t 이하, 은이 0.05~389 g/t 이하로 부분적으로 금·은광화작용이 인지되었다. 본 연구는 지표에서의 쌍극자, 슐럼버저 및 웨너 배열을 이용한 전기비저항 탐사와 시추공에서의 전기비저항 토모그래피 탐사를 복합하여 삼보광산에서 광화대의 분포 및 이와 관련된 지질구조를 파악하고자 한다. 3차원 전기비저항 역산의 결과는 광화대가 지표부터 약 80m 심도까지 30m의 폭을 가지며, N10°~20°E의 방향으로 240m 연장되어 있음을 보여준다. 전기비저항 영상에서 얻어진 1,000ohm-m 이하의 전기비저항 값은 시추 자료에서 확인된 금·은광화작용이 인지된 구간 및 연약대 구간과 거의 일치하였다. The Sambo mine is located in Hae-je Myeon, Moo-an Gun, Chollanamdo, which consists of host gneiss and rhyolite possessing quartzite veins with other compositions such as gold, silver, and sublimated sulfur. The ore grade estimated from the core was 0.05~10.9g/t or less in gold and 0.05~389g/t or less in silver, indicating a partial mineralization. The purpose of this paper is to understand the subsurface structures and the distribution of mineralized bodies in the Sambo mine using a combined method of Schlumberger, Wenner, and Dipole-dipole resistivity surveys on the surface and the resistivity tomography survey in boreholes. The result of three-dimensional resistivity inversion showed that the mineralized body is extended to 240m long in the N10°~20°E direction, with 30m wide and 80 m thick from the surface. The low resistivity zones (<1,000ohm-m) determined from the resistivity image were in good agreement with the mineralized bodies and weak zones identified from the logged cores.

      • 重化學工業機械의 國産化方案에 關한 硏究 : 特히 窯業에 있어서의 燒成爐, 粉碎機, 排風機, 冷却機, 電氣集마器 自動枰量供給器 等의 製作을 目的으로

        趙哲衡,朴碩喆,丁太權,宋鐵,桭達福,金基玉,朴煥奎,趙煥從,朴善鐘,金種一,李茂錫 朝鮮大學校 1977 綜合論文集 Vol.1977 No.-

        This is to investigate the posibility of home manufacturing of heavy chemical industry machines, such as rotary kiln, crusher, blower, cooler, electrostatic precipitator and weighing feeder of cement plant. It is concluded that even though we can not make all of them (some of them are made now and some others are going to be made in the near future, some of them are made whole and some others are made partially), we can build or export the cement plant by importing the important machines which we can not make now and by substituting them with ours gradually.

      • BCG와 levamisole 투여가 canine parvovirus subunit antigen에 대한 기니픽의 면역반응에 미치는 영향

        박선경,장경수,박종현,전무형 충남대학교 수의과대학 동물의과학연구소 1995 動物醫科學硏究誌 Vol.3 No.-

        To investigate the effects of priming with BCG and levamisole on the immune responses of the guinea pigs inoculated with CPV-intact antigen(CPV-IA) and recombinant CPV-subunit antigen(CPV-SA), hemagglutination inhibition(HI) test and leucocytes migration inhibition(LMI) test were applied for measurement of antibody and cell-mediated responses, respectively. 1. The minimal concentration of CPV-IA and CPV-SA to evoke HI antibody in guinea pig was 1,000 HAU and 2,000 HAU, respectively. 2. As the effects of priming with BCG and levamisole were examined by HI test, double primings showed higer HI titers than single priming and the groups primed with levamisole showed higher HI antibody titers than groups primed with BCG. All of groups primed with BCG and levamisole revealed prominantly higher HI titers than the non-primed group. 3. The optimal conditions for LMI were 64 HAU for antigens, 1×10^6 cell/ml for the concentration of leucocyte and 2 hrs for antigen-leucocyte reaction time. 4. When the cellular immune responses for the guinea pig inoculated with CPV-IA were examined by LMI test, BCG-primed groups showed significantly higher %LMI than the levamisole-primed group(P<0.05). Double primings revealed a tendency of higher %LMI than single priming, but statistically not significant. All of primed groups showed significantly higher %LMI than non-primed groups (P<0.001). 5. When the cellular immune responses for the guinea pig inoculated with CPV-SA were examined by LMI test, BCG-primed groups showed a tendency of higher %LMI than the levamisole-primed groups and double primings revealed higher %LMI than single priming in both of BCG and levamisole. All of priming groups showed significantly higher %LMI than the non-primed groups (P<0.001).

      • 국내에서 분리된 canine parvovirus의 구조유전자 cloning과 염기서열 분석

        박종현,송재영,이중복,현방훈,안수환,전무형 충남대학교 생물공학연구소 1993 생물공학연구지 Vol.3 No.-

        In this study gene encoding structural proteins of a CPV isolate was cloned and saquenced to elucidate the molecular genetical properties of the canine parvoviruses isolated from the field. Six recombinant plasmids of pEP3, p1471, p2070, pEP069, pEP338 and p14711p were constructed from the map positions 22 to 98 of RF DNA to clone the VP1 and VP2 genes of CPV-V20. Sequentialy the gene comprising 3780 nucleotides were sequenced by dideoxy chain termination method. When nucleotide sequence of gene encoding the structural proteins of CPV-V20 was compared with those of other strains, CPV-N, CPV-d and CPV-780929 published previously. DNA homologies to CPV-V20 were 99.87% with CPV-NM, 99.73% with CPV-d, 96.85% with CPV-780929 AND 98.4% with FPLV-Carl, respectively. The DNA sequence data of CPV-V20 showed seven point mutations and also deletion of 135 nucleotides from the nucleotide position 4745 to 4879 located in the 3-noncoding region of CPV-N.

      • 위축성 비염(AR) 이환돈에서 분리된 Bordetella bronchiseptica의 성상

        박세종,장경수,전무형 충남대학교 수의과대학 동물의과학연구소 1994 動物醫科學硏究誌 Vol.2 No.-

        During 2 years from 1992 to 1994, prevalence of atrophic rhinitis(AR) in the pig herds located in the Western Chungnam was investigated, and isolation of B bronchiseptica was attempted for the pigs manifested with the clinical signs of atrophic rhinitis. The isolates were characterized and identified in aspects of biochemical properties, antigenicity, drug sensitivity and pathogenicity. The results through the experiments are summarized as follows; 1. The prevalence of clinical cases of artrophic rhinitis was recorded by 12.7% in the group that is the sows and piglets vaccinated, 28.9% in the group that is the sows only vaccinated and 39.8% in the group of the non-vaccinated groups. In th slaughter house, 53(24.8%) of 214 pigs examined exhibit the AR lesions. 2. A total of 189 strains of B bronchiseptica were isolated from the pig herds. Isolation rates were 12.6% in the group that is the sows and piglets vaccinated, 34.1% in the group that is the sows only vaccinated and 45.7% in the group of the non-vaccinated groups. Isolation rate in the specimen from the slaughter house was 93(43.5%) of 214 pigs examined. Of the AR-non-vaccinated group, the piglets aged between 61 to 90 days revealed the highest isolation rate of 58.5%. 3. Biochemical and serological propertities of 189 isolates were very similar to those of the reference B bronchiseptica phase I type, indicating that most of isolates are B bronchiseptica phase I type. 4. In antimicrobial drug susceptibility, 87.3% of 189 isolates was susceptible to chloramphenicol, 79.9%, to amikacin, 64.6%, to cephalothin and less than 35.4% to others. 5. The whole cells and bacterial filtrates of the isolates were inoculated to guinea pigs and mice. The isolates showed the high pathogenicity and dermonecrotoxicity. 6. In SDS-PAGE analysis, the isolates presented the identical protein profiles to the reference standard strains.

      • 로케트 工學에 관한 硏究 : 第1報 : 亞音速 亂流流動에서 飛行翼模型의 剝離現象 Ⅰst Report : Separation of Airfoils in Subsonic Turbulent Flow

        朴煥奎,金鍾一,金鎭興,李茂錫,朴吉文,鄭洛奎,李行男,李東起 조선대학교 동력자원연구소 1984 動力資源硏究所誌 Vol.6 No.2

        Separation, pressure and velocity distributions were studied fully developed two dimensinonal, incompressible flow over a flat airfoil in subsonic wind tunnel. Velocity and turbulence were measured with a two channel constant temperature hot wire anemometer and pressure with a pitot tube and pressure tranducer system. The experimental results were obtained as follow: (1) Turbulent intensity of shear layer just outside the separation point is considered to affect the size of separation bubble. (2) Static pressure coefficient is separated into three regions according to its value change. (3) Separation point is varied with the change of attack angle. (4) Velocity distributions and boundary layers normal to airfoil surface are changed as variation of attack angle of airfoil.

      • Pocine Adenovirus-3의 E1B Region의 鹽基序列 分析

        朴鍾賢,宋載永,李重馥,玄芳勳,安東濬,車相昊,裵用泰,姜永源,Reddy, P S,全茂炯,安壽煥 충남대학교 생물공학연구소 1999 생물공학연구지 Vol.7 No.-

        돼지 아데노바이러스(PAV-3). 6618주의 EIB region이 包含되어 있는 map unit 4.0에서 9.7까지의 유전자에 대한 1,984 bp의 염기서열을 決定하였으며, 이 結果를 알려진 여러 아데노바이러스 유전자와 비교하여 다음과 같은 결과를 얻었다. 1. PAV-3의 EIB유전자는 10개의 ORF로 구성되어 있으며, 그 중 아데노바이러스의 단백질과 유사성이 있는 것은 ORF1, ORF2 및 ORF3이었다. ORF1은 Ad41의 19kd 와 BAV-2에서의 EIB ORF2에서의 아미노산의 一致率은 각각 32%와 31%이었다. 2. ORF2는 Ad2 55kd protein과 tupaia adenovirus 44kd protein가 각각 34%로 아미노산 一致率이 가장 높았으며, Ad41의 52kd protein. BAV-3의 EIB ORF3에서도 33%의 一致率을 보였다. 3. ORF1은 61-666 uncleotide (606 bp), ORF 2에서는 429-1,850 uncleotide (1,422 bp)의 부위로 각각 202, 474 a.a로 構成되었으며, 예상되는 분자량은 20 kd와 52 kd이었다. 4. ORF3는 hexon-associated pIX유전자로 추정되며 내부에 1개의 polyadenylation signal(ATAAA)이 1938-1942 uncleotide에 위치하였으며, 이 부위는 TATA box (1937-1942 uncleotide)와 중복되어 존재하였다. Porcine adenovirus type 3 (PAV-3) does not cause severe infection in pigs. Adenovirus has been suggestive of live vaccine vector carrying foreign gene. One of insertion regions is delayed early (EIB) region. However, EIB region of PAV-3 has not been molecularly characterized to date. Nucleotide sequence of EIB of PAV-3 was determined. The EIB region was composed of 1,984 bp and located between 4.0 and 9.7 map units. Three potential open reading frames(ORFs) with low level of homology to other adenoviruses and a polyadenylation signal were identified in the rightward direction of genome. The nucleotide and the predicted amino acid sequences of EIB were compared to those of human and animal adenoviruses. One of the three potential ORFs. ORF1 encoded a polypeptide homologous to bovine adenovirus type 2(BAV-2) ORF2 and human adenovirus type 41(Ad41) 19 kd protein. ORF2 encoded a polypeptide homologous to human adenovirus type 2(Ad2) 55 kd protein, bovine adenovirus type 3(BAV-3) ORF3 and porcine adenovirus type 4(PAV-4) ORF2. The predicted protein of ORF1 had homology to those of Ad41 and BAV-2 with 32 and 31% respectively, whereas the deduced protein of ORF2 had homology to those of Ad2. BAV-3 and PAV-4 with 34, 33 and 29%, respectively.

      • 계태아연속계대에 의한 내열성 Newcastle disease virus 분리주의 약독화

        박정우,장경수,정용성,김귀현,송희종,전무형 충남대학교 수의과대학 동물의과학연구소 1997 動物醫科學硏究誌 Vol.5 No.-

        In the cases of Newcastle disease(ND) outbreaks in the pheasant farms located in Chungchung area, five heat-stable Newcastle disease viruses(NDV) have been isolated from the diseased pheasants, and the various biological properities of the isolates have been reported. In this study, we attempted attenuation of a heat-stable NDV isolate, CBPI by serial subpassages in SPF chick-embryo and examined its pathogenicity and immunogenicity. When CBPI isolate was subpassaged by the 153rd levels, the heat stability was not changed as compared with that of the parent virus. However, its virulence was reduced according to increasing level of subpassage. The chicken infected with the attenuated CBPI at age of 1, 2 and 5 weeks showed no mortality with mild respiratory signs in all age groups tested, and significantly decreasing body weight gains in the 5 week-old chicken, while parent virus showed 100% mortality in all age groups. In comparison of adverse reactions between the attenuated CBPI and B1 strain in 1 week-old chicken with NDV maternal antibody(HI antibody titer>1:8). both viruses manifested no specific clinical signs, but significantly lower body weight gain in the group of chicken inoculated with CBPI. When the attenuated CBPI or B1 strains were inoculated into the 3 week-old chicken vaccinated primarily with B1 strain, both of viruses showed no specific side effects and changes in body weight. However, the HI antibody titers in the chicken inoculated with the attenuated CBPI were slightly higher than that of the chicken inoculated with B1 vaccine.

      • KCI등재

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