目的开发一个评价常用人类疾病动物模型制备效果的管理软件。方法以Windows XP professional操作系统为开发平台,运用Microsoft Visual Basic6.0(中文版)计算机编程语言,按照人类疾病动物模型制备效果评价的要求研制开发常用人类疾病动...目的开发一个评价常用人类疾病动物模型制备效果的管理软件。方法以Windows XP professional操作系统为开发平台,运用Microsoft Visual Basic6.0(中文版)计算机编程语言,按照人类疾病动物模型制备效果评价的要求研制开发常用人类疾病动物模型制备效果评价软件,并将软件推行试用。结果软件设计了模型管理、指标参数管理、评分参数管理、实验数据录入、实验计算管理和评价报告管理六大模块,具有简洁美观的界面,操作简易方便,用户试用体验后评价良好。结论本软件适用于常用人类疾病动物模型制备效果的评价管理。展开更多
The magnetic gelatin-starch microspheres were prepared by modified emulsion cross-linking method with glutaraldehyde as the cross-linking agent. The structure, size distribution as well as morphology of magnetic micro...The magnetic gelatin-starch microspheres were prepared by modified emulsion cross-linking method with glutaraldehyde as the cross-linking agent. The structure, size distribution as well as morphology of magnetic microspheres were investigated by FT-IR spectrometer, dynamic laser scattering analyzer and scanning electron microscope, respectively. Bovine serum album(BSA)was chosen as model protein, and the adsorption processes were carried out under diversified conditions including BSA initial concentration, p H value, adsorption time and temperature to evaluate the performance of the magnetic microspheres. The average diameter of optimized spherical magnetic microspheres is 1.6 μm with excellent dispersivity, and the saturation magnetization is found to be equal to 1.056×10-2 A·m2. The adsorption isotherm of the BSA on the magnetic microspheres basically obeys the Langmuir model, with a maximum adsorption capacity of 120 mg/g and an adsorption equilibrium constant of 1.60 mL/mg.展开更多
文摘目的开发一个评价常用人类疾病动物模型制备效果的管理软件。方法以Windows XP professional操作系统为开发平台,运用Microsoft Visual Basic6.0(中文版)计算机编程语言,按照人类疾病动物模型制备效果评价的要求研制开发常用人类疾病动物模型制备效果评价软件,并将软件推行试用。结果软件设计了模型管理、指标参数管理、评分参数管理、实验数据录入、实验计算管理和评价报告管理六大模块,具有简洁美观的界面,操作简易方便,用户试用体验后评价良好。结论本软件适用于常用人类疾病动物模型制备效果的评价管理。
基金Project(GC201204)supported by the Open Fund of Guangdong Provincial Key Laboratory for the Green Chemicals,China
文摘The magnetic gelatin-starch microspheres were prepared by modified emulsion cross-linking method with glutaraldehyde as the cross-linking agent. The structure, size distribution as well as morphology of magnetic microspheres were investigated by FT-IR spectrometer, dynamic laser scattering analyzer and scanning electron microscope, respectively. Bovine serum album(BSA)was chosen as model protein, and the adsorption processes were carried out under diversified conditions including BSA initial concentration, p H value, adsorption time and temperature to evaluate the performance of the magnetic microspheres. The average diameter of optimized spherical magnetic microspheres is 1.6 μm with excellent dispersivity, and the saturation magnetization is found to be equal to 1.056×10-2 A·m2. The adsorption isotherm of the BSA on the magnetic microspheres basically obeys the Langmuir model, with a maximum adsorption capacity of 120 mg/g and an adsorption equilibrium constant of 1.60 mL/mg.
