控制释放动力学研究。
岩源磷的释放动力学过程是一个以扩散过程为主的反应过程。
The data indicate that the release mechanism of rock phosphorus is a simple first-order kinetic reaction that mainly involves diffusion.
为中药多组分释放动力学多组分吸收动力学的相关性评价提供了新方法。
Therefore, the multidimensional spatial triangular area method provided new methodology for the release–absorption correlation of the TCMs with multiple components.
这决定着材料的传输行为、催化活性、分离效率、黏附、储存和释放动力学等。
The microporous structure decides different properties of materials, such as delivery behavior, catalytic activity, separating efficiency, adherence, storage and released kinetics, etc.
结论本法准确可靠,操作简便,适用于缓释bcnu微球的体外药物释放动力学研究。
Conclusion This high performance liquid chromatography method is simple, sensitive and accurate. It is suitable for released kinetics study of controlled-release microspheres of BCNU loading in vitro.
对模型参数的最佳评价通过最小化模型模拟和实验测定间的药物释放动力学差别来获得。
Optimal estimates of the model parameters were obtained by minimizing the difference between model simulation and experimentally measured drug release kinetics.
本文应用荧光分光光度法研究了甲氨喋呤脂质体冻干粉针在几种输液中药物释放动力学。
This study deals with the release Dynamics of freezing dry injection of MTX Liposomes in infusion solution using fluorometric method.
微生物数量在底泥污染物释放动力学中起着关键性作用,新型方法可以快速检测微生物总量。
Microbial amount plays a key role in kinetics of pollutants release from sediments. The new method can measure microorganism amount rapidly.
经药物释放动力学的测试和灭菌效果试验表明,该材料具有较长的药物缓释周期和很好的抗菌活性。
The results of experiments of antibiotic release rates and antiseptic studies showed that the material has effective antibiotic activity.
用两种乳腺癌细胞株模型评价纳米粒介导的细胞药物释放动力学和机理及纳米粒包囊阿霉素的治疗效果。
Kinetics and mechanism of nanoparticle-mediated cellular drug delivery and therapeutic efficacy of nanoparticle-encapsulated doxorubicin were evaluated in two model breast cancer cell lines.
粉末压型烧结氮化硅样中氮和氧难以完全释放,其主要原因为烧结氮化硅样与粉末氮化硅样释放动力学条件不同。
The nitrogen and oxygen in sintered block Si 3N 4 can not release so completely as the powder sample at the same heating and extracting condition.
结果 :亲水凝胶材料含量越小 ,盐酸地匹福林从凝胶基质中释放越快 ,凝胶体外释药符合一级释放动力学方程 ,离体角膜渗透行为符合一级释放规律。
The cornea permeation test of formulation was studied by using rabbit corneas. Results:The formulation release behavior in vitro followed the first order kinetic equation.
多相流动动力学3:湍流,气体吸收和释放,柴油性能。
Multiphase Flow Dynamics 3: Turbulence, Gas Absorption and Release, Diesel Fuel Properties.
结果:香荷药条的体外释放行为符合一级动力学方程。
RESULTS Releasing in vitro of the strip conforms to first order kinetics equation.
一级动力学模型对微球的体外释放情况拟合精度高。
The first order dynamic model could describe the release process in vitro perfectly.
结果表明:甲氨喋呤脂质体的药物释放速率符合一级动力学方程。
The results showed that the drug release from MTX liposomes was in conformity with the first-order dynamic equation.
利用自动测汞仪和动力学通量箱技术,对武汉市某生活垃圾填埋场封闭的扩建部分向大气释放汞的途径进行了研究。
Using the automated mercury vapor analyzer and dynamic flux chamber(DFC) method, the pathways of mercury emissions to atmosphere were measured at a closed landfill in Wuhan, China.
火灾中毒害物质的形成与释放的热力学和化学动力学机理研究很有意义。
Thermodynamics and dynamics mechanism study for the generation and emission of fire toxic effluents are of great significance.
应用反应动力学理论对几组典型的生物含硫气体释放曲线进行了探讨。
The reaction kinetics theory was applied to discuss several groups of typical curves of sulfur gases emission.
本文在分析了约束的普遍特性的基础上,讨论了“约束释放原理”在研究非自由质点系统动力学问题中的作用和局限性;
On the basis of analysing the general characteristics of bind this paper discusses the effect and limitation of "release principle of bind" in studying the dynamics of non-free particle system.
释放第二阶段动力学过程,符合分数幂函数方程。
The modified Freundlich equation was suit to the second release process.
结果表明,制得的酒石酸美托洛尔缓释片具有明显的缓释作用,体外释放符合一级释药动力学规律。
The results indicated that the sustained-release tablets had an expected sustained-release quality, and drug release pattern was in accorded with the first order kinetics.
结果制得脂质体的包封率约为80%,脂质体的体外释放规律符合一级动力学过程。
RESULT:The EE of liposome reached 80%, and the release rule in vitro was subject to the first order model.
其次应用反应动力学理论对含硫气体释放的表观动力学模式做了探讨。
Furthermore, reaction kinetics theory was applied to discuss the superficial kinetics pattern of sulfur gases emission.
声道的空气动力学,紊流噪音,瞬间释放,突发音。
Aerodynamics of the Vocal Tract, Turbulence Noise, Abrupt Release, Bursts.
结果表明:研制缓释片的缓释效果良好,药物的释放符合一级动力学规律。
The results indicated that the sustained release tablets had an expected sustained release quality, and the drug release pattern was in accorded with the first order kinetics.
应急资源政策试验和优化的过程包括:构建动员潜力释放链系统动力学模型;
The process of emergency resource policy's experimentation and optimization includes: SD model of the release chain of the mobilization potential system is built;
结论建立了单室模型药物血管外给药零级释放和一级释放的药物动力学。
Conclusion the pharmacokinetic theories of the zero-order release and the first-order release of mono-compartment drugs administered by non-parenteral route have been established.
结果得到了零级释放和一级释放在释放期间和释放结束后的血药动力学。
Results The pharmacokinetics of the non-parenteral administration of the zero-order release and the first-order release of mono-compartment drugs were established.
研究了一类具有生物和化学控制(周期释放天敌和喷洒杀虫剂)的两食饵-两捕食者模型的动力学性质。
In this paper, the method of Hidden Periodic Model was used to study the parameters estimation in two species predator-prey model.
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