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.
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。
He took the drug patients were to take and underwent the stem cell extraction process.
他服用病人将服用的药物，并且接受干细胞提取过程。
By extraction and selection of the cell shape feature, using the least distance method and shape method primarily identify and classify the lung cell.
通过形态特征的提取和选择，利用最小距离法和形态法对肺部细胞进行了初步的识别分类。
Clone made the main steps of extraction of a cell from human or animals, through a complex process of slowly training and maternal identical organisms.
克隆制作的主要步骤是从人体或动物身上提取一个细胞，经过复杂的过程慢慢培养和母体一模一样的生物体。
An integral equation method based on periodic cell to accelerate capacitance extraction of high speed circuits was proposed.
提出了基于周期单元的加速高速电路电容参数提取的积分方程法。
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.
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。
Result:The Soot extraction can lead to interstrand DNA cross-links in calf thymus DNA and pulmonary cell DNA and there is the dose-responsive increase.
结果：煤烟颗粒提取物可以导致小牛胸腺DNA和大鼠肺细胞DNA产生交联，并存在剂量-反应关系。
We established a simple method for extraction of DNA from the nucleus and RNA from the cytosol of the same cultivated 'cells or cell lines.
本文探讨并建立了从同一细胞中同时提取细胞核dna和细胞浆rna的方法。
The extraction of mitochondrial structural features and quantitative analysis of mitochondria morphology is a key parameter to access mitochondria dynamic process under different cell conditions.
线粒体形态特征提取和定量分析为线粒体动态学研究提供关键数据支持。
This experiment is studying on the craft of polysaccharides extraction from beer yeast cell-wall.
试验研究了从啤酒酵母中提取胞壁多糖的提取工艺。
Objective To investigate the biological and biomechanical characteristics of cryopreserved porcine mitral valve which underwent cell extraction.
目的研究深低温保存的猪二尖瓣经去细胞处理后生物学特征的变化。
Objective To study the allograft antigenicity of human ear cartilage and the effect of the cell extraction on antigenicity.
目的研究人耳软骨的移植抗原性及脱细胞处理对其的影响。
With a view to preprocessing of cell images, feature extraction of tumor cells 'image, a great deal of study is devoted and satisfying results are achieved.
本文主要围绕细胞图像的预处理及肿瘤细胞图像特征提取两方面进行了大量的研究，并取得了较好的前期研究成果。
B deficiency made the cell wall extraction ratio higher, but made no significant influence to the cell wall component in root and leaf.
缺b使细胞壁提取率升高，但对根系和叶片细胞壁组成的影响不显著。
We introduced the breaking cell wall technology and the integration technology to the supercritical CO2 extraction efficiency and the cost influence for natural active products.
萃取中的破壁技术及集成技术对天然活性物的超临界CO2萃取效率和生产成本有一定影响。
A novel extraction approach based on partitioning PCA for extracting cell cycle-regulation genes was established.
为了克服这一方法的弱点，提出分块pca，并以此为基础形成一种提取细胞周期调控基因的新方法。
The clinical history of a patient with ghost cell glaucoma usually includes an event likely to have disrupted the anterior hyaloid face, such as cataract extraction, vitrectomy, or trauma.
摘要鬼影细胞青光眼的病人通常有足以破坏前玻璃体膜的病史，如白内障摘除，玻璃体切除或外伤。
The approach effectively reduces the influence of peripheral background intensities texture on the extraction of a cell region.
提出的方法结合了前人方法的优点，能有效降低周围背景灰度和细胞区域纹理对对分割结果的影响。
The clinical history of a patient with ghost cell glaucoma usually includes an event likely to have disrupted the anterior hyaloid face, such as cataract extraction, vitrectomy, or trauma.
鬼影细胞青光眼的病人通常有足以破坏前玻璃体膜的病史，如白内障摘除，玻璃体切除或外伤。
Objective To compare the different influences on the cornea endothelial cell of surgery methods between human cataract extraction and phacoemulsification.
目的比较不同术式白内障摘除对角膜内皮细胞的影响程度。
Use of the ammonia extraction for preventing sunburn of skin, restraining malignant tumor growth and restraining cancer cell from transferring is also provided in the present invention.
本发明还提供红茶氨水萃取物用于防止皮肤晒伤、抑制恶性肿瘤生长及抑制癌细胞转移的用途。
The extraction of the residue endogenic protease of waste brewer yeast was studied with the ultrasonic cell-break method.
采用超声波破碎法对啤酒废酵母残余的内源蛋白酶进行提取，并以酪蛋白为底物测定内源蛋白酶的活力。
The resolution cell extraction method and the wind vector ambiguous solution are presented. The ground and space flight calibrating and scatterometer working characteristics are analyzed.
通过仿真模型建立、分辨面元提取与风矢量模糊解消除，分析了散射计地面与星载定标特性，给出了散射计工作特性仿真结果。
Objective: To determine flavonoids content in rape bee pollen by HPLC and analyze the effects of six cell wall-breaking techniques on flavonoids extraction from rape bee pollen.
目的：六种破壁方法处理油菜蜂花粉，运用HPLC测定花粉中的黄酮含量，研究不同破壁方法对黄酮提取的影响。
Objective: To determine flavonoids content in rape bee pollen by HPLC and analyze the effects of six cell wall-breaking techniques on flavonoids extraction from rape bee pollen.
目的：六种破壁方法处理油菜蜂花粉，运用HPLC测定花粉中的黄酮含量，研究不同破壁方法对黄酮提取的影响。
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