http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
황선성,임미경,이용근 大韓齒科保存學會 1998 Restorative Dentistry & Endodontics Vol.23 No.1
The aim of this study was to measure the regional mictr-shear bond strength of dentin bonding sgents to dentin, and to investigate the relationship between the micro-shear bond strength and two dentinal characteristics ; Vickers hardness and remaining dentin thickness. Twenty-four freshly extracted, noncarious human molars were selected for this study. The materials tested in this study consisted of two commercially available dentin bonding agents(MAC-BOND, ONE-STEP) and two restorative light-cured composite resins (AELITEFIL, Z100). The occlusal of side surface of tooth crown was sectioned to expose dentin, and the exposed surface was finally polished with # 600 sandpaper, Four groups of application methods were used combining the filling materials and the dentin bonding agents. The composite resin-attached tooth specimens were embeded in a cold cure acrylic resin. and were obtained from each tooth. The cut spectimens were divided into three groups depending on the position of the dentin bonding wurface. The micro-shear bond strength. remaining dentin thickness, and dentinal hardness were measured. Experimental results were then statestically analyzed with ANOVA, t-test, Scheffe test. and regression analysis. From this experiment, the following results were obtained : 1. In the case of occlusal surface bonding, the pooled micro-shear bond strength of ONSTAELIT group (16.62 MPa) was singificantly higher than that of MACB-AELIT group (9.91 MPa) (p<0.05). However, there was no significant difference in the mictr-shear bond strength depending on the centin positon (p>0.05). 2. In the case of side surface bonding of crown, the pooled micro-shear bond strength of four different bonding groups was not significantly different among each other (p>0.05). However, in three of the test groups (ONST-AELIT, MACB-Z100, ONST-Z100), the micro-sheer bond strength to the lower 1/3(Ⅲ) position was sugnuficantly lower than that to middle 1/3(Ⅱ) position of surface (p<0.05). 3. In the ONST-AELIT bonding group, the pooled micro-shear bond strength to the occlusal surface was significantly lower than that to the side surface of crown (p<0.05). 4. There was no significant correlation between the micro-shear bond strength and dentin hardness / remaining dentin thickness (p>0.05).
Characterization of the Genes Involved in Induced Systemic Resistance in Cucumber Plants
Kim, Mi-Seong,Cho, Song-Mi,Im, Yang-Ju,Kim, Young-Cheol,Yang, Kwang-Yeol,Lee, Myung-Chul,Kim, Kwang-Sang,Cho, Baik-Ho The Plant Resources Society of Korea 2007 한국자원식물학회지 Vol.20 No.2
Root colonization by a rhizobacterium, Pseudomonas chlororaphis O6, elicited induced systemic resistance (ISR) in the leaves of cucumber plants against fungal and bacterial pathogens. To understand the role of unique genes during strain O6-mediated ISR, a suppressive subtractive hybridization method was undertaken and led to isolation of twenty-five distinct genes. The transcriptional levels of all the genes showed an increase much earlier under O6 treatment than in water control plants only after challenge with pathogen, while no difference detected on the plants without pathogen challenge. This suggests that O6-mediated ISR is associated with the priming phenomenon, an enhanced capacity for the rapid and effective activation of cellular defense responses after challenge inoculation.
자발적 복강내 출혈로 사망한 P-ANCA 양성 소혈관염
임성호 ( Im Seong Ho ),이규백 ( Lee Gyu Baeg ),박범준 ( Park Beom Jun ),김현승 ( Kim Hyeon Seung ),박은미 ( Park Eun Mi ),김지연 ( Kim Ji Yeon ),김향 ( Kim Hyang ),임시영 ( Im Si Yeong ),정은철 ( Jeong Eun Cheol ),이영래 ( Lee Ye 대한신장학회 2001 Kidney Research and Clinical Practice Vol.20 No.6
P-ANCA small vessel vasculitis is multisystemic disease, especially frequently involving the kidney. Diagnosis is delayed because it`s non-specific clinical manifestation. Recently ANCA becomes available tools for diagnosis of vasculitis. Infection and gastrointestinal complications are relatively common in vasculitis. But spontaneous rupture of gastrointestinal artery is a rare complication. A 61-year-old housewife was admitted due to poor oral intake, weight loss and microscopic hematuria. Renal biopsy showed an extensive necrotizing glomerulonephritis, consistent with Wegener`s granulomatosis or microscopic polyangitis. Serum test showed positive for P-ANCA. Despite steroid therapy, she expired due to spontaneous rupture of right gastroepiploic artery.
폐암 환자의 말초혈액에서 Matrix metalloproteinase-9 및 Stromelysin-3의 발현
임성용 ( Im Seong Yong ),고원중 ( Go Won Jung ),김철홍 ( Kim Cheol Hong ),안영미 ( An Yeong Mi ),권영미 ( Kwon Yeong Mi ),강경우 ( Kang Gyeong U ),김호철 ( Kim Ho Cheol ),서지영 ( Seo Ji Yeong ),정만표 ( Jeong Man Pyo ),임시영 ( I 대한결핵 및 호흡기학회 2002 Tuberculosis and Respiratory Diseases Vol.52 No.2
이직의도가 있는 임상간호사의 소진경험에 관한 현상학적 연구
김증임 ( Jeung Im Kim ),손행미 ( Haeng Mi Son ),박인희 ( In Hee Park ),신희진 ( Hee Jin Shin ),박지현 ( Ji Hyun Park ),조미옥 ( Mi Ock Cho ),김성의 ( Seong Ui Kim ),유미옥 ( Mi Ock Yu ) 여성건강간호학회 2015 여성건강간호학회지 Vol.21 No.4
This study was aimed to understand the meaning and essentials of the experience of burnout for hospital nurses with turnover intention. Methods: The design was a qualitative research of phenomenological study. Participants: Seven hospital nurses who had worked over three years and had experiences of turnover intention in a hospital with over 400 beds were included. Results: Nine meaningful themes related to burnout experiences and four theme clusters of 1) battery warning sounds almost out; 2) the player who hit the drum and double-headed drum; 3) the target flying arrow without a break; and 4) the pendulum swaying to turn over. Registered nurses (RNs) felt burnout with an overload of work and by the thought that it was illegal action for registered nurses to receive insufficient rewards for their work. RNs also experienced there were no problem solving strategies to verbal violence by patient and medical team. Conclusion: The findings show that burnout experiences for those who had turnover intention was developed from the insight that insufficient training to do work independently with over-load for nurses was not ethical. It suggests that it is necessary to rethink training systems for nursing and hospitals to relieve turnover intention.