The sensitivity of C3b sensitized yeast cell agglutination test ( 03b SYCA) was determined in 772 normal serum samples and was compared with PEG precipitation and C1q latex agglutination inhibition test in 66 cases. 用772例正常血清标本对C3b致敏酵母凝集试验(即C3bSYCA)的敏感度进行了测定,并用66例标本进行了本法与PEG沉淀法及C1q乳胶凝集试验的比较。
Employing different dispersing technology, applying nano-TiO2 nano-SiO2, nano-ZnO and its 'composite powders to normal acrylic or styrene-acrylic latex coatings to manufacture nano-modified latex coatings. 采用不同的分散工艺,将纳米SiO2、TiO2和ZnO粉体及其复合材料加入普通苯丙和纯丙乳胶漆中制备纳米改性乳胶漆。