In neutral and weakly basic solns., NNB is more stable than the other mediators; hence, it appears to be promising for practical applications.
NNB在中性和弱碱性介质中的稳定性优于其它电子传递中间体,是有前途的电催化剂。
Methods: With some simple materials such as silica gel conduit, non-returnable infusion-tube, foamed plastic board bored etc. Some the NNB thoroughfares are formed respectively.
方法:选择简单易得的硅胶管、一次性输液管、泡沫塑料板等材料,分别连接成各(NNB)通路,使液体试样富集成固体。
Objective: to observe the restoration and healing effects of implantation of natural non organic bone (NNB) in chronic periapical bone destruction of anterior teeth or bicuspid teeth.
目的:观察前牙、双尖牙慢性根尖周病变骨质破坏时,植入天然型无机骨(NNB)的修复与愈合效果。
Objective To observe the differences of the osteogenetic ability and the healing process between the natural non-organic bone (NNB) in subperiosteal implantation and in bone defect implantation.
目的观察天然型无机骨骨缺损内与骨膜下植入后在成骨能力、愈合过程上的差异。
Objective To observe the differences of the osteogenetic ability and the healing process between the natural non-organic bone (NNB) in subperiosteal implantation and in bone defect implantation.
目的观察天然型无机骨骨缺损内与骨膜下植入后在成骨能力、愈合过程上的差异。
应用推荐