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passive diffusion or intraluminal degradation [15,16]. Although dietary polyamines are found in millimolar concentrations in the duodenum and jejunum after a high-dose intake, the plasma concentration reaches a maximum of 10–20 μM...

free diffusion and the rapid exchange of molecules between brain tissue and blood.47 Besides, the amounts of mitochondria in endothelial cells in the BBB are higher than in peripheral endothelial cells, which means more energy is needed...

no restriction on a particular study design. Experimental studies, randomized or non-randomized clinical trials, cohort studies, and case-control studies were considered. We did not limit the assessment of cognitive functioning to a...

agar diffusion method. E. coli (Gram −) and S. aureus (Gram +) were selected as model bacteria. Antibacterial properties were quantified based on the inhibition zone surrounding the circular disc samples (Fig. 7). The inhibitory effect...

Payments Restriction 수입제한 협의회 commodity bond 상품채 Commodity Credit Corporation ; CCC 상품신용공사 commodity financing 커모더티 파이낸싱 commodity futures 상품선물 commodity futures fund 상품선물펀드 Commodity Futures Trading...

MRI 결과> CT 찍은지 1주일 뒤에 MRI 까지 촬영하고 오늘 결과 듣고옴. MRI 판독할 때 가장 중요한 것은 지방성분과 diffusion restriction. MRI 결과 지방성분 다량 함유된 것으로 보임. 그러나 diffusion restriction 이 미묘하게 보임. MRI 상 정상적인...

signal lesion들 대부분 소실되었으나 right femur(대퇴골) head 주위 pelvic bone 에 약 1.1cm T1 high, T2 low signal과 diffusion restriction 없는 focal lesion 남아있고 이전 MR에서도 보이며 pet uptake 없어 benign lesion 더 의심됨. 결론 및...

예비검사결과(2014년 6월) : 서울대병원 본원 (1) MRI Prostate & SV(contrast) [Conclusion] T2 low SI lesion with diffusion restriction/early enhancement at midline peripheral zone of apical prostate ->Bx. proven prostate cancer lesion No...

9) where Dm is the analyte diffusion coefficient in the mobile phase, g is the factor which is related to the diffusion restriction by column packing, v is the flow velocity. It is obvious from the above equation that the higher the...