http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
변용수,노창래,조경진,최진아,나경선,주천기 대한안과학회 2011 Korean Journal of Ophthalmology Vol.25 No.6
Purpose: To assess the effectiveness and tolerability of cyclosporine ophthalmic emulsion (CsA) 0.05% in patients with moderate to severe dry eye disease in Korea. Methods: This was a prospective, multicenter, open-label, surveillance study of 392 Korean patients with moderate to severe dry eye disease who were treated with CsA 0.05% for three months. An assessment of effectiveness was performed at baseline, and after 1, 2, and 3 months. The primary effectiveness outcomes were changes in ocular symptoms and Schirmer score. The secondary effectiveness outcomes were a change in conjunctival staining, use of artificial tears, global evaluation of treatment, and patient satisfaction. The primary safety outcome was the incidence and nature of adverse events. Results: A total of 362 patients completed the study. After three months, all ocular symptom scores were significantly reduced compared to the baseline values, while the Schirmer scores were significantly increased relative to baseline (p < 0.0001). After three months, there were significant reductions from baseline in conjunctival staining (p < 0.01) and use of artificial tears (p < 0.0001). According to clinicians’ global evaluations, most patients (>50%) experienced at least a 25% to 50% improvement in symptoms from baseline at each follow-up visit. The majority of patients (72.0%) were satisfied with the treatment results, and 57.2% reported having no or mild symptoms after treatment. The most common adverse events were ocular pain (11.0%). Conclusions: Our findings indicate that CsA 0.05% is an effective and tolerable treatment for dry eye disease in Korean clinical practice.
ACF와 활성탄을 이용한 톨루엔과 IPA의 흡/탈착 성능특성
변용수 ( Yong Soo Byun ),정석우 ( Seok Woo Chung ),유상오 ( Sang Oh Yoo ),유문하 ( Mun Ha Yu ),전동환 ( Dong Hwan Jun ) 한국공업화학회 2009 응용화학 Vol.13 No.1
대기오염의 원인물질중의 하나인 VOC는 대기중 이동성이 강하고 악취를 유발할 뿐 아니라, 마취성이 강하다. 또한, 신경계에 독성물질로 작용하며, 벤젠, PAHs 등의 물질은 발암성을 가지고 있어 환경보건상 유해하기 때문에 VOC감축과 제어를 대기질 관리의 주요정책수단으로 설정하는 국가가 증가하는 추세이다. 본 실험은 현재 진행중인 저농도 VOC 농축/산화시스템의 성능평가연구 개발과제에서 농축/산화시스템에 적용 할 흡착제의 선정 및 성능평가를 위해 진행하였다. 실험결과 실험에 사용된 흡착제 ACF증 A-15모델의 흡/탈착 성능특성이 가장 우수한 것을 알 수 있었으며 탈착실험결과 흡착되었던 VOC가 공급시 농도에 비하여 10배 이상으로 농축되어 촉매연소가 가능함을 확인할 수 있었다.