The adsorption kinetic processes of methylene blue, crystal violet and methyl green from aqueous solution on activated sepiolite were studied, and the effects of concentration and temperature on adsorption were analyzed. 以热酸活化过的海泡石为吸附剂,研究其对亚甲基蓝、结晶紫和甲基绿3种染料的吸附动力学过程,并分析了浓度、温度等因素对海泡石吸附效果的影响。
Study of sentinel node biopsy with methylene blue and patent blue violet injection in patients with breast cancer 美蓝和专利蓝在乳癌前哨淋巴结活检中作用的研究
The molar ratios of Nb(ⅴ) to basic dyes ( Nile blue, methylene blue, rhodamine B, butyl rhodamine B and crystal violet) in ion-associates were established to be 1:1 to 1:6 by equilibrium movement method in the presence of polyvinyl alcohol, Tween-60 and OP. 本文研究了在PVA、Tween-60或乳化剂OP存在下,以平衡移动法确定了碱性染料(亚甲基蓝、耐尔蓝、罗丹明B、丁基罗丹明B、结晶紫)对铌的摩尔比为1:1至6:1;
Tourmaline was composed with styrene-acrylic emulsion to deal with some organic dyestuff aqueous solution such as methylene blue, methyl orange, ethyl violet and congo red. 电气石用苯丙乳液复合成膜,处理亚甲基蓝、甲基橙、刚果红和乙基紫四种有机染料水溶液。
Objective To study the identification rate of sentinel lymph node ( SLN) in patients with breast cancer ( BC) and the accuracy in predicting axillary lymph node ( ALN) metastasis using methylene blue ( MB) and patent blue violet ( PBV) injection. 目的探讨美蓝及专利蓝两种蓝染剂鉴别前哨淋巴结(SLN)的成功率及预测乳癌腋淋巴结转移的准确性。