生物学测定结果表明：该菌可以很好地利用蔗糖、麦芽糖，对山梨醇、葡萄糖、果糖利用较好，甘露醇利用最差。
The biological test showed that these pathogens can utilize sucrose, maltose very well, utilize sorbierite, dextrose, levulose, while mannitol poorly.
目的探索从骨肉瘤细胞条件培养基中提取骨形态蛋白（BMP）的方法，并测定其生物学活性。
Objective: To find out a method of extraction and purification of bone morphogenetic protein (BMP) from osteosarcoma cell conditioned medium, and evaluate the biological activity of BMP.
目的探索从骨肉瘤细胞条件培养基中提取骨形态蛋白(BMP)的方法，并测定其生物学活性。
Objective: To find out a method of extraction and purification of bone morphogenetic protein (BMP) from osteosarcoma cell conditioned medium, and evaluate the biological activity of BMP.
此时，蛋白质含量，氨基酸组成，消化性能以及氨基酸吸收之间的相互作用均会影响生物学价值的测定。
In this case, the interacting variables of protein level, amino acid composition, digestibility, and absorption of the amino acids all contribute to determine biological value.
方法进行裸项栉虎鱼天然分布水域环境调查、生物学参数测定、性腺组织切片观察及室内人工繁养殖试验。
Methods the natural distribution aquatic environment investigation, the biology parameter measurement, the gonad tissue slice observation and the artificial multiplication experiment were carried out.
结论：(1)P 53、VEGF的表达以及IMVD的测定可作为判断舌癌恶性潜能的重要生物学指标。
Conclusion: (1) P53 Protein detection, VEGF expression and IMVD can be Considered as a biological indicator of malignant Potential in tongue cancer.
本文就纳豆激酶的基因结构、生化特性、生物学功能、酶活性测定及分离纯化等方面进行了综述。
The gene structure, biochemical characteristics, biological functions in solubilizing fibrin, enzyme activity assay, isolation and purification of nattokinase are reviewed in this paper.
目的：探索从人骨肉瘤细胞条件培养基中提取骨形态蛋白（BMP）的方法，并测定其生物学活性。
Objective :To find out a method of extraction and purification of bone morphogenetic protein (BMP) from the conditioned medium of human osteosarcoma cell, and evaluate its biological activity.
生物学活性测定结果表明，用培养20天左右的培养滤液提取毒素为好。
The mensuration of biological activity showed that it was better to isolate ustiloxins using culture filtrate cultured for about 20 days.
通过观察，测定生物学指标和生理指标等项目分析其生长放牧育肥效果。
Biological and physiological indexes, growth and result of well-fattened test were gained.
它可应用于现代生物学研究，物测定、农业科研、工、食品及医疗单位对具有紫外吸收的样品作定量分析。
It can be applied to modern biological research, drug determination, agricultural research, chemicals, food and medical units with UV absorption of the samples for quantitative analysis.
环境监测是污染治理和环境管理的重要工具。传统的理化监测和单一的理化指标难以测定和反映污染物的综合生物学效应。
The traditional physical and chemical monitoring and the single indexes are difficult to determine and reflect the integrated biological effects of pollutants.
方法蜜环菌菌株生物学特性的观察采用平板培养法，菌丝体多糖含量的测定采用比色法。
METHODS Plant cultivation was used to observe the biological characteristics of Armillaria mellea. The contents of hypha polysaccharide were determined by using colorimetric method.
本文就纳豆激酶的基因结构、生化特性、生物学功能及酶活性测定等方面进行了综述。
The gene structure, biochemical characteristics, biological functions in solubilizingfibrin and enzyme activityassay of nattokinase are reviewed in this paper.
并对是否可以用淋巴细胞转化试验测定集落刺激因子的生物学活性，作了初步探索。
The validity of assaying the biological activity of the colony stimulating factor by lymphocyte transformation test was also explored.
测定工程细胞株基因拷贝数是细胞生物学特性鉴定的一个方面。
We determine the copy number oft -PA gene for the cell line.
经鸡胚背根神经节(DRG)培养法测定具有生物学活性。
The bioactivity was tested by dorsal root ganglia (DRG) of chicken embryo culture.
经FACS测定证实细胞的培养上清中具有人IL - 4的生物学活性。
Human IL-4 biological activity was identified from the culture supernatant by FACS analysis.
目的建立SARS病毒空斑测定方法，为SARS病毒生物学研究提供手段。
Objective To develop plaque assay for SARS virus, in order to provide a reliable means for SARS research.
对新疆棉区采集的35个棉花黄萎病菌代表性菌系进行了生物学特性研究、鉴别寄主法测定及营养亲和群研究。
The paper focused on cultural character , pathogenic differentiation and vegetative compatibility of 35 strains from the main cotton productive regions in Xinjiang and 5 standard strains .
方法采用细胞培养生物学活性检测及放免分析的方法测定冠心病人外周血粘附细胞产生IL - 1的活性。
Methods Quantitative measuring the concentration of interleukin-1 which produced by peripheral blood mononuclear adhered cells of elderly CHD patients by bioactive measuring method.
本文采用生化试剂盒测定和分子生物学相结合的方法研究丹参注射液对糖尿病大鼠血糖以及血脂的影响。
To study the effect of sal via injection on diabetic rats blood glucose and blood lipid with biochemical and molecular biology methods.
BST技术测定有多种方法，可归纳为三大类：分子生物学方法，生物化学方法和化学方法。
The BST methodology can be subdivided into three basic groups: molecular biological, biochemical and chemical ones.
BST技术测定有多种方法，可归纳为三大类：分子生物学方法，生物化学方法和化学方法。
The BST methodology can be subdivided into three basic groups: molecular biological, biochemical and chemical ones.
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