http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
박재인,연방희,최태호,이은경,임선희,김홍은,조남석,김태동 忠北大學校 農業科學硏究所 2003 農業科學硏究 Vol.20 No.-
In order to establish a dyeing method with Magnoliaceae tree species dyeing was examined with 4 different parts, leaf, stem bark, root, flower of 4 Magnohaceae species, Magnolia kobus Dc., Magnolia denudata Desr, Magnolia obovata Thunb, Liriodendron tulipifera L Mordants used were chemicals, AIK(SO_4)_2 24H_2O, Ca(OH)_2, FeSO_4 7H_2O. All four species showed similar coloring among four different parts. Leaves and petals showed dark yellow, stem bark, grayish yellow, root bark, dark red or yellow. Al mordant made more brighter colour than Fe mordant. Stem bark showed less difference in color by mordants, whereas petals did the biggest.
안웅환,남경희,안병덕,박병선 한국생산성학회 2003 生産性論集 Vol.17 No.3
The precision measurement technology is the infrastructure of industry technology and thus it is the critical element in the quality and hi-tech products. Nevertheless, the precision measurement technology in Korean industry is the lower level of the advanced state. In this study, we survey the demand of precision measurement technology including instrument and technologies in Korean industry, and provide the objective data on the level of precision measurement technology based on the report "A Study on the Current Status of Precision Measurement in Korea(KRISS, 2001)" . We summarize contents on the precision measurement technology in Korean industry, provide the assessment model for the level of precision measurement technology, and analyze the results of these. The level of the precision measurement technology of National Standards Institution, MISS, approaches those of the advanced state, but levels of the precision measurement technology in Korean industry are 2-3 years behind levels of National Standards Institution. Analysis model and results are analyzed for the important index to compare the levels of the precision measurement technology in Korean industry. Therefore, it is expected to provide the development for precision measurement technology and improve the system of precision measuring instruments, level of precision and accuracy, calibration, technical manpower for measurement etc. in Korean industry.
New Hybrid Hole Extraction Layer of Perovskite Solar Cells with a Planar p–i–n Geometry
Park, Ik Jae,Park, Min Ah,Kim, Dong Hoe,Park, Gyeong Do,Kim, Byeong Jo,Son, Hae Jung,Ko, Min Jae,Lee, Doh-Kwon,Park, Taiho,Shin, Hyunjung,Park, Nam-Gyu,Jung, Hyun Suk,Kim, Jin Young American Chemical Society 2015 The Journal of Physical Chemistry Part C Vol.119 No.49
<P>We report a highly efficient p–i–n type planar perovskite solar cell with a hybrid PEDOT/NiO<SUB><I>x</I></SUB> hole-extraction layer. It has been found that the perovskite solar cell with a NiO<SUB><I>x</I></SUB> thin film as a hole-extraction layer generally exhibits lower fill factor compared to the conventionally used PEDOT:PSS thin film, whereas it shows higher photocurrent and photovoltage. The fill factor of the NiO<SUB><I>x</I></SUB>-based perovskite solar cell can be significantly improved by treating the NiO<SUB><I>x</I></SUB> surface with a dilute PEDOT solution. The photoluminescence quenching study and impedance spectroscopic (IS) analysis have revealed that the hole injection at the perovskite/NiO<SUB><I>x</I></SUB> interface is significantly facilitated with the PEDOT treatment, which should lead to the increased fill factor. As a result, the p–i–n type planar perovskite solar cell with the new hybrid hole-extraction layer exhibits a high conversion efficiency of 15.1% without the hysteresis effect.</P><P><B>Graphic Abstract</B> <IMG SRC='http://pubs.acs.org/appl/literatum/publisher/achs/journals/content/jpccck/2015/jpccck.2015.119.issue-49/acs.jpcc.5b09322/production/images/medium/jp-2015-093225_0006.gif'></P><P><A href='http://pubs.acs.org/doi/suppl/10.1021/jp5b09322'>ACS Electronic Supporting Info</A></P>
Nam Sook Park,Han Seok Kang,Seon Ku Kim,Yong Gyun Kim,Byung Uuk Cho,Teak Soon Shin,Keun Ki Kim,Hyun Chul Park,Hong Joo Son,Hong Gu Lee,Sook Jae Sea,Hong Ja Kim,Eunju Park,Gyeong Im Jeon,Hyun Jung Lee, 한국응용곤충학회 2009 한국응용곤충학회 학술대회논문집 Vol.2009 No.05
A full genomic DNA microarray technique was employed to investigate the effects of Dongchunghacho on aortal and hepatic gene expression in apolipoprotein E knockout mice fed a high-fat/high-cholesterol diet. Male 8- week - old ApoE-/- mice were randomly divided into two groups, control(high cholesterol group; HC) and supplementation of Dongchunghacho (SD). All of the mice were fed a high-fet/high cholesterol diet with or without Dongchunghacho supplemented by 1% for 6 weeks. At first, lipid profile of the Dongchunghacho was measured by biochemical analysis. No differences were observed in serum triglyceride and total cholesterol levels between the two groups. Antigenotoxic effect of the Dongchunghacho was measured by the single cell gel electrophoresis assay (Comet assay) and quantified as % fluorescence in tail. Dongchunghacho supplementation decreased significantly leukocytic DNA damage and also there was a tendency of reduction in hepatic DNA damage in Dongchunghacho group compared with the control group. In up regulated genes in liver and aorta of the mice, genes with 0 to 2- fold difference in expression level between the two group (HD and SD) was very much more in liver than in aorta, on the contrary, those with 2-fold to 16-flod difference increased greatly rather in aorta than in liver. Also, almost the same results were observed in down regulated genes in liver and aorta between the two groups. These results suggested that supplementation of Dongchunghacho might be helpful in preventing leukocytic DNA damage induced by high fat diet, and has a more crucial roles in aortal gene expression.
박남경 ( Nam-gyeong Park ),황영식 ( Young-sik Hwang ),김규태 ( Gyu-tae Kim ),박승혁 ( Seung-hyeok Park ),이진무 ( Jin-moo Lee ),이창훈 ( Chang-hoon Lee ),장준복 ( Jun-bock Jang ),황덕상 ( Deok-sang Hwang ) 대한한방부인과학회 2020 大韓韓方婦人科學會誌 Vol.33 No.4
Objectives: The purpose of this study is to review the clinical research trends of postpartum pelvic organ prolapse and to recognize the efficacy of Korean medicine intervention. Methods: Based on seven domestic and foreign databases, including Research Information Sharing Service (RISS), Oriental Medicine Advanced Searching Integrated System (OASIS), Journal of Korean Obstetric and Gynecology, Cochrane Library Central, Pubmed, China National Knowledge Infrastructure (CNKI) and WangFang Med Online, we analyzed the clinical trials using Korean medicine intervention, which included acupuncture and herbal medicine. Data retrieval was carried out on May 18 to 20, 2020, and a total of 13 papers were included. Results: All papers were published in China and it contains nine randomized controlled trials, three clinical trials, and one case. The most frequently used intervention was herbal medicine, and Bupleuri Radix, Cimicifugae Rhizoma were used. The treatment group treated by Korean medicine intervention was more effective than the control group. Also, there were no significant side effects of Korean medicine. Conclusion: This study shows that Korean medicine can be effective and safe medical alternatives or options for pelvic organ prolapse patients. However, to laying the foundation of clinical guidelines and applying it to the real-world clinical scene, further follow-up research is needed.
다발성 비장경색을 동반한 장티프스균(Salmonella enterica serovar Typhi)에 의한 심내막염
박경민 ( Park Gyeong Min ),김남중 ( Kim Nam Jung ),오동렬 ( O Dong Lyeol ),박진태 ( Park Jin Tae ),김양수 ( Kim Yang Su ),우준희 ( U Jun Hui ),류지소 ( Lyu Ji So ) 대한내과학회 2003 대한내과학회지 Vol.65 No.6
Infective endocarditis is a very rare cardiac manifestation of salmonella infection, and splenic infarction is a rare noncardiac complication. We describe a case of Salmonella enterica serovar Typhi bacteremia which was complicated by infective endocardit
박남경 ( Nam-gyeong Park ),김규태 ( Gyu-tae Kim ),최민영 ( Min-young Choi ),정현재 ( Hyun-jae Jung ),허진영 ( Jin-Young Heo ),박승혁 ( Seung-hyeok Park ),황덕상 ( Deok-sang Hwang ),이진무 ( Jin-moo Lee ),이창훈 ( Chang-hoon Lee 대한한방부인과학회 2021 大韓韓方婦人科學會誌 Vol.34 No.2
Objectives: The purpose of this study is to report the improvement of vulvodynia and genital pruritus caused by unidentified genital ulcer after Korean medicine treatment. Methods: The patient who complained vulvodynia and genital pruritus caused by unidentified genital ulcers was treated by acupuncture, moxibustion, fumigation, and herbal medicine as Eunhwasagan-tang, Guibi-tang-gami-bang for 5 days. The effect of treatment was evaluated by Numeral Rating Scale (NRS), The 5 level of EuroQol 5 Dimension scale (EQ-5D-5L), EuroQol-Visual Analog Scale (EQ-VAS). Results: After the treatment, the chief complaint and general conditions were improved. NRS was decreased from 8 to 3 and scores of EQ-5D-5L and EQ-VAS were increased from 0.416, 10 to 0.904, 80 each. Conclusion: This study shows that the skin lesion, vulvodynia, and pruitus caused by genital ulcer was improved after the Korean traditional treatment and it can be effective medical alternatives or options for genital ulcer patients.