pbf

The coupling reaction between the difficult sequence Fmoc-Arg ( Pbf )-OH and H-Pro-Trt resin was investigated.

着重研究了 Fmoc -Arg ( Pbf ) -OH与H -Pro-Trt 树脂的缩合反应.

Fmoc, Boc and Pbf were used respectively to protect α-amido, side amido and side guanidine group.

对于α-氨基仍采用Fmoc保护策略, 侧链氨基用二碳酸二叔丁酯引入叔丁氧羰基来保护,侧链胍基用酸敏感保护基2,2, 4,6,7-五甲基二氢苯并呋喃-5-磺酰基来保护.

Stacked filters are a class of nonlinear digital filters based on threshold decomposition, whose optimizing process is a course of optimizing PBF.

层叠滤波器是基于阈值分解发展起来的一种非线性滤波器，它的优化过程是对正布尔函数不断学习的过程。

Prediction of Concrete Compression Strength Based on BP and PBF Neural Network Theories

基于BP、RBF神经网络混凝土抗压强度预测

Application of PBF Belt Vacuum Filter in TA Residue Dewatering

PBF型带式真空过滤机在TA残渣脱水中的应用

METHODS: Radioactive microsphere technique ( RMT ) was used in the measurement and calculation of PBF.

方法: 采用放射性生物微球技术,测量并计算犬牙髓组织的PBF值.

Micro Observation and Analysis on Inclusions in PbF 2 Crystal

氟化铅晶体中包裹体的显微观察与分析