【摘 要】
：
An expression vector pACⅢ containing the chimeric gene HAV- VP3P1 and HCV-C gene has been constructed and transferred to C. reinhardtii by the biolistic method. The trans-formants have been identified
【出 处】
：
Chinese Science Bulletin
论文部分内容阅读
An expression vector pACⅢ containing the chimeric gene HAV- VP3P1 and HCV-C gene has been constructed and transferred to C. reinhardtii by the biolistic method. The trans-formants have been identified by PCR, Southern-blotting, Northern-blotting and W
其他文献
So far, many important questions and problems concerning the structure and mechanism of photosynthetic oxygen evolution are still unsolved. On the basis of recent achievements in this field, a new str
在分析几种典型的文本图像二值化算法的基础上，结合变速器装配线上获取的壳体号码图像的特点，提出了基于图像灰度梯度分布的单个字符分离算法，实现了对单个字符图像的小区域二值化处理。
An improved ray-optics theory and Mie theory for single scattering and the adding-doubling method for multiple scattering are used to study the relationship between the radiation in the wavelengths of
The Na~+ and K~+ permeability of K~+ channel in plasma membrane, isolated from roots of the salt-tolerant mutant of ,wheat, was lower than that of wild type in 100 mmol/L KCI and NaCI solution. The op
INVESTIGATION on photosystem Ⅱ (PS Ⅱ ) of high plants is one of the most important aspects in photosynthesis research. P_(680) is the primary electron donor in reaction center of PS Ⅱ , which is a cru
提出了一种新型的基于表格线搜索的表格结构提取算法。该算法充分分析了表格的结构特点,应用了大量的先验知识,制定了各种最佳阈值参数的选择规则,对不同的表格适应性很强。测试结果表明,该算法具有抗噪能力强,识别速度快,识别率高等特点,为下一步的表格数据信息提取奠定了基础
Mg~(2+)-induced changes in 77K fluorescence spectra of wheat thylakoid membranes were analyzed by a Gaussian deconvolution program. All spectra were fitted well with 7 Gaussian sub-bands. The sub-band
The ATP in roots and xylem sap of two woody plant species, Platycladus orientalis and Acacia auriculiformis, subjected to rapid and slow soil drying has been determined employing firefly luciferase AT
The temporal and spatial distribution of microfracturing activity in two kinds of granite under triaxial compression has been studied by using a new acoustic emission system. For Inada granite, there