The objective of the present study was to examine the effects of porcine follicular fluid ( pFF) and fetal calf serum ( FCS) on in vitro maturation of porcine oocytes derived from small follicles ( diameter < 2 mm).

After classification the oocytes were cultured for 36 hours in TCM-199 containing pFF or PMSG, in humidified atmosphere of 5% CO2 CO2 and 95% of air at 39 ℃.

分类后卵母细胞在含有pFF或PMSG的TCM&199培养液中于5%CO＿2、95%空气、饱和湿度、39℃下培养36小时。

This research aim to establish an efficient system for producing pigs by somatic cell nuclear transfer ( SCNT). Effect of hormone 、 pFF and EGF on maturation of porcine oocytes have been investigated.

本研究旨在建立一套高效的体细胞克隆猪的生产体系。研究了激素、猪卵泡液及表皮生长因子对猪卵母细胞体外成熟的影响。

In this investigation, we study the effect of season, FCS, pFF, insulin and estradiol on pig oocytes in vitro maturation ( IVM);

本实验系统研究了猪卵母细胞的体外成熟、冷冻保存、体外受精及早期胚胎发育，着重研究了季节因素、FCS、pFF、胰岛素和17β-E2等对猪卵母细胞体外成熟的影响；

It analyses the motivation of the PFF program from 3 aspects which refer to the duty, quality and demand of college teachers.

对PFF项目开展的动因，笔者分别从高校教师的职责、高校教师的素质和高校教师的需求三方面进行了分析。

Current Application of pFF to in Vitro Fertilization of Porcine Ovarian Oocytes

猪卵泡液在猪体外受精中的应用

Study of diffusion coefficient distribution of lipoproteins by pulse-field-gradient ( pfg)-nmr

应用脉冲梯度场NMR研究脂蛋白的自扩散系数分布

A PFG NMR experiment for diffusion in solid samples in the presence of eddy currents

固态样品中扩散的核磁共振测量

A program tes ing is based on the program flow graph ( PFG).

程序流程图（简称PFG）是对程序进行测试分析的基础。

A study of phase property of selective shaped pulses in combination with PFG

结合脉冲梯度场（PFG）的选择性形状脉冲的相位特性研究

Based on the above research, a set of long-pulse accelerator with helical PFL is built.

在上述工作的基础上，研制了一台单线结构的水介质螺旋线型长脉冲加速器，这种加速器在国内外还未见报道。

This made the mechanical recovery well having a misleading appearance of higher producing fluid level ( PFL).

这种现象使机采井存在动液面偏高假象等问题。

Analysis of PFL family gene in Escherichia coli K-1 2 from bioinformatics

大肠杆菌K-12中PFL家族基因的生物信息学分析

Design of a Spiral PFL Based on Tesla

一种Tesla型的螺旋脉冲形成线设计

Research of Function on Embedded USB HOST and OTG

嵌入式USB Host与OTG功能的研究

The Research and Design of Portable MP3 Based on USB OTG Technology

基于USB OTG技术的便携式MP3的研究与设计

Portable media center& PMP application solution based on OTG interface

便携式媒体中心&OTG接口的PMP应用解决方案

The application of universal interface USB OTG technology in data transfer

USB OTG接口技术在数据传送中的应用

The writer is director of investment at PFP wealth management

本文作者是pfp财富管理公司的投资负责人

Purification of Two Forms of PFP from Tomato Fruit and Their Properties

番茄果实中焦磷酸：D-果糖-6-磷酸1-磷酸转移酶的两种酶型的分离纯化及其特性

Basing on PFP's political activity, the author expounds the process of its establishment and development realistically, elaborates its propositions objectively and analyzes the prospect of its development completely.

本文以亲民党的政治活动为主要依据，实事求是地阐述了它的成立与发展过程，客观地评析了它的基本主张，并较全面辩证地分析了它的发展前景。