평양 남정리 53호분 출토 토제칠기의 보존 및 제작기법 연구 : 토제칠이배, 토제칠반, 토제칠안

황현성,임수경,김희진,이태진,고민정,윤은영 국립중앙박물관 2013 고고학지 Vol.19 No.-

본고는 일제 강점기 조사 미등록 유물 정리사업의 일환으로 수행한 평양 남정리 53호분 출토 토제칠이배, 토제칠반, 토제칠안에 관한 연구이다. 남정리 출토 유물은 소지가 목심이 아닌 토제라는 것과 칠이배와 칠반을 얹은 칠안이 함께 출토되었다는 점에서 주목할 만하다. 토제칠이배 및 칠반 그리고 칠안의 보존처리를 통해 이들의 형태와 문양 등에 대해 알 수 있었다. 또한 칠기에 사용된 붉은색 안료의 성분을 분석하여 안료의 주성분이 진사(HgS)였음을 확인하였다. 이번 연구에서 기존에 잘 알려지지 않았던 한반도 내 위치한 낙랑의 토제칠기에 관해 살펴볼 수 있었으며 이러한 제작방법이 한나라 고유의 문화인지 아니면 재지세력이 한나라의 영향을 받아 현지화한 문화의 산물인지에 대해 생각해 볼 수 있는 기회라 생각된다. This research paper examines the lacquered pottery cup, plate and table unearthed from Tomb No. 53 at Namjeong-ri in Pyongyang, which were under conservation treatment as a part of the Project of Unregistered Artefacts Uncovered in the Japanese Colonial Era. It is very rare to have a lacquered pottery cup and plate, lying on a lacquered pottery table, as a set of grave goods. In particular, they are not wooden but pottery items. Through conservation treatment for lacquered pottery cup, plate and table, it was possible to find out their shapes and decoration patterns. The resulting analysis of the red pigment used indicates that cinnabar (HgS) is the main element. This research is significant because it examines lacquered pottery wares produced in Lelang, which has rarely been conducted. Further research will need to prove whether their production techniques were in the unique Chinese Han style or were produced by indigenous craftsmen who adopted the Chinese Han technique.

韓國人에서 重合酵素反應으로 分析한 DXS52 遺傳座位의 遺傳的 多樣性

황적준,박희경,이경,이희석,송은섭 大韓法醫學會 1996 대한법의학회지 Vol.20 No.1

The DXS52 locus was studied in a Korean population sample(n=142) for its allele and genotype frequencies and applicability to identity and paternity testing, using polymerase chain reaction with electrophoresis of PCR products and subsequent detection of allelic fragments by ethidium bromide staining. In Korean population, 15 alleles with the frequency range of 0.319-0.005 are detected in the DXS52 locus, and the highest allele frequency among them is found to be allele 1(0.319). The correlation coefficient between gene frequencies detected in female in mali is 0.9334, indicating that the gene frequency in males follows that of females in Korean population. This locus studied meets Hardy-Weinberg expectation : there is good agreement between the observed and expected values under Hardy-Weinberg equilibrium. The genotypes 1-12(0.118) are mostly frequent found among the 29 genotypes detected in Korean female, but the 91 genotypes are not found. The observed heterozygosity for this locus is 0.809, while the unbiased expected estimate of heterozygosity is 0.827 calculated by the expectation of Hardy-Weinberg equilibrium(p>0.05). The power of discrimination(PD) and power of exclusion(PEX) calculated for this locus is 0.9770(97.70%) and is 0.7068(70.67%), respectively. Thus, the allelic and genotypic data estimated for DXS52 locus can be used as the database of PCR-based DNA profile to human identity testing.

공동주택 서포트의 공간가변성능 평가모델 작성연구

황은경,이강희,김수암 대한건축학회 2004 대한건축학회논문집 Vol.20 No.6

In recently, housing market has changed from new construction to building' stocks maintenance, and from centered on the supplier to users. It suggests that the occupant should change the space form to adapt the life stage at any time. For this, open building is very effective to satisfy the occupant's requirements. Open housing is proposed as a alternative design methods not only to compromise user's various needs but also to be a means of sustainable development by adapting long-life of buildings. Open building could be required to evaluate the capacity-to-change at design stage whether it adapts or copes with the occupant's needs. The evaluation of capacity-to-change is very important to grasp how much open building has the function or performance. The capacity-to-change of open building can be measured through model which is organized and explained the support's attributed. This paper aimed at providing the model to grasp the capacity-to-change of open building with support's components and attributes. For this, it selected the support's factor explaining the capacity-to-change of open building, and the effective number of sample is 81. Various factors would be integrated or controlled through multidimensional scaling. The evaluation model would be set up, utilizing the backward regression method.

17β-estradiol 처리에 따른 해산 어류의 vitellogenin 생성

황인영,박정규,이은경 한국환경독성학회 2001 환경독성보건학회지 Vol.16 No.1

A common used endpoint in bioassays testing the estrogenicity of chemicals including endocrine disruptors is the induction of egg yolk precursor vitellogenin in male fish. Two marine fishes (Sebastes schlegeli and Paralichthys olivaceus) were exposed to the 17β-estradiol (E2) to determine the vitellogenin production. Vitellogenin was measured in fish blood using SDS-PAGE and Densimetry. Results showed that exposure to E2 caused vitellogenin in male fish. Especially, vitellogenin levels in young fish were about 4 times higher than in adult fish, which means young fish are more sensitive to E2 exposure. And plasma vitellogenin in fish increased related to E2 concentration and exposure duration.

만성정신질환자의 직업재활 사례

황태연,한은선,이영문,강순정,정경선 용인정신의학연구소 1995 용인정신의학보 Vol.2 No.1

Inoue Balloon을 이용한 PMV의 장·단기 결과 분석

진은선,이연아,전숙,김현숙,정승묵,박상선,최락경,임달수,홍석근,황흥곤 대한순환기학회 2003 Korean Circulation Journal Vol.33 No.11

감염근관에서 Black-Pigmented Bacteria의 동정에 대한 연구

권은경,김은숙,곽주석,이황,이수종,임미경 大韓齒科保存學會 2002 Restorative Dentistry & Endodontics Vol.27 No.1

Black-pigmented bacteria have been implicated in the endodontic infections. This group of microorganisms includes Porphyromonass endodontalis, Porphyromonas gingicalis, Prevotella intermedia, and Prevotella nigresceus. The organisms display a wide variety of virulence factors that may be pertinent to acute endodontic infections. The aim of this study was to identify P.endodontalis, P.gingivalis, P.intermedia, and P.nigrescens by using special potency disk test, filter paper spot test, 16S rRNA gene-directed PCR, and API 32A. Microbial samples were collected from root canals of 33 intact teeth with necrotic pulp and/or apical periodontitis. Conventional laboratory methods were used for identification of the strains of black pigmented bacteria. Eighteen of 33 samples were positive for the growth of black-pigmented bacteria. Five colonies were cultured from each pure cultured colonies from Brucella agar plate. Seventy seven colonies were positive for the growth of black-pigmented bacteria. Thirty three of 77(42.6%) were identifed as P.nigrescens, 10 of 77(12.9%) were P.gingivalis, 6 of 77(7.8%) were P.endodontalis, 10 of 77(12.9%) were P.intermedia. On the contraty the reference strains of P.nigrescens, experimental strains of P.nigrescens was sensitive to kanamycin in special potency disk test. 16S rRNA gene PCR and API test after rapid presumptative identification methods. such as special potency disk test and filter paper spot test, would be accurate detection methods for black-pigmented bacteria.

응급환자의 중증도 분류를 위한 지표의 개발 : Triage Score와 Modified Triage Score NEW METHODS TO TRIAGE ALL EMERGENCY PATIENTS

임경수,홍은석,김선만,황성오 대한응급의학회 1996 대한응급의학회지 Vol.7 No.2

Up to now, triage system for all emergent patients, which can be used fast and conviently according to their severity has not been developed yet. For the triage of trauma patient, emergency medical technicians and emergency medical doctors are commonly using R.T.S. (Revised Trauma Score). The R.T.S. consists of GCS(Glasgow coma scale), systolic blood, pressure and respiration rate per minute. But it is difficult for emergency medical technicians to calculate GCS in the prehospital because of its complexity and need for more time. Therefore we develop the Triage Score by remodelling the R.T.S. by replacing GCS with AVPU scale and systolic blood pressure that is under 49 mmHg after adding 1-49 mmHg with 0 mmHg and respiration rate per minute that is under 5/min after adding 1-5/min with 0/min. We stuied the significance and the possible triage application of Triage Score in traumatic emergency patients. For nontraumatic emergency patients, we develop the Modified Triage Score to triage the cardiovascular emergencies by adding the item of chest pain to Triage Score. A prospective study was carried out on 530 patients from March 1 to 31 1996. There were 210 trauma patients and 320 nontraumatic emergency patients and the result shows as follows. For trauma patients, there was linear correlation between R.T.S. and Triage Score(R²=0.965). Comparison analysis between high risk group (admission+death patients) and low risk group(discharge patients) of nontraumatic emergency patients by using Modified Triage Score is statistically significant(P<0,001) The cardiovascular emergencies could not categorized as urgency by Triage Score, but that was possible by application of Modified Triage Score. In conclusion, we can triage the injured patients effectively by Triage Score and the nontraumatic emergency patients including emergency cardiovascular disease can be categorized as urgency by applying the Modified Triage Score.

Gas Chromatography를 이용한 Methoxime tert.-butyldimethylsilyl 유도체로서 α-Keto Acids의 분석에 관한 연구

金京禮,金正浩,金正漢,吳昌桓,黃恩卿 성균관대학교 약학연구소 1991 成均藥硏論文集 Vol.3 No.1

Abstract-Thirteen α-keto acids which are biochemically important were converted to methoxime(MO) derivatives with MOX and then to tert.-butyldimethylsilyl(TBDMS) derivatives using MTBS-TFA in isooctance prior to dual capillary column GC analysis. Single symmetric peaks were obtained for each MO TBDMS α-keto acids on the dual chromatograms. Optimum methoximation required heating at 60℃ for 2 hours and TBDMS derivatization required heating for 30 minutes. MO α-keto acids were stable during the tert.-butyldimethylsilylation and the methoximation of carbonyl group prevented silylation of enols. Mass spectrometric analysis of MO TBDMS derivatives was performed for structure identification. Base peaks at [M-57], intense ions at m/z=89, and weak ions at [M-15] were present in all spectra. The ions at m/z=89 were characteristic for α-keto acids.

防風類의 比較檢討

김미경,김미정,김은영,류건영,이은미,장원희,황선희 曉星女子大學校 藥學大學 學生會 1988 曉星藥誌 Vol.4 No.-