bioreactors相关论文
Engineering microbial cells with flocculating phenotype for self-immobilization within bioreactors a
High cell densities cannot be obtained for freely suspended cell culture and fermentation under chemostat conditions,due......
Experimental and Numerical Study of Gas-Liquid Flow in a Sectionalized External-Loop Airlift Reactor
The external loop airlift reactor(ELALR)is widely used for gasliquid reactions.It’s advantage of good heat and mass tra......
Understanding the scale-up of fermentation processes from the viewpoint of the flow field in bioreac
The production capability of a fermentation process is predominately determined by individual strains,which ultimately a......
The massive consumption of fossil energy forces people to find new sources of energy.Syngas fermentation has become a ho......
Bioaugmentation of two-stage aerobic sequencing batch reactor with mixed strains for high nitrate ni
Mixed strains Delftia sp.YH01 and Acidovorax sp.YH02, with capability of heterotrophic nitrification-aerobic de-nitrific......
Transgenic ruminants are a valuable resource for both animal breeding and biomedical research.The development of transge......
Achieving partial nitrification by inhibiting the activity of Nitrospira-like bacteria under high-DO
It is generally accepted that a low dissolved oxygen (DO) concentration is more beneficial for achieving partial nitrifi......
A computational analysis of the impact of mass transport and shear on three-dimensional stem cell cu
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
目的 采用静电纺丝聚已内酯(polycaprolactone,PCL)支架与软骨细胞复合培养,比较静态和灌流生物反应器培养条件下对细胞增殖及基质......
目的 考察振荡流动以及三维支架孔径和孔隙率对生物反应器内流速和剪切力分布的影响,并根据理论计算结果为脱细胞骨三维支架和灌注......
目的 探讨适宜组织工程化骨构建的流体剪切力和物质转运速度.方法 对接种人骨髓间质干细胞的多孔β-磷酸三钙支架进行灌注培养.灌......
本研究用胶原酶有限消化法将手术切除的小块成人肝组织消化成肝组织微团,用超速玻璃化法冻存,解冻后继续消化成较小组织微团并与胶......
As a kind of aerobic bacteria, Saccharopolyspora spinosa exhibits a high demand for oxygen. In the fermentation process,......
为了建立一种成本低、产率高、能连续高效地生产木糖醇的新工艺,研究了固定化假丝酵母(Candida sp.)细胞在三相流化床内分批发酵玉......
结合高速搅拌转瓶试验和鼓泡柱试验，考察了生物的反应器中流体主体湍流切和气地杂交瘤细胞的破损作用。实验发现在没有气泡的情况下......
对近年来在以下四个研究领域所取得的进展作了较为详细的评述：１．动物细胞基因工程技术和杂交瘤技术；２．新型细胞培养反应器及其监测调控技......
固态发酵是一项很有前景的发酵技术。数学模型是优化固态发酵反应器的设计和操作的重要工具。近年来，由于新型反应器的研制和先进数......
The massive consumption of fossil energy force s people to find new source s of energy.Syngas fermentation has become a ......
S-IgA作为口腔防御系统的第一道屏障,在龋病防治方面具有重要作用.利用转基因植物生产抗体可较好地解决S-IgA大规模的生产和应用问......
目的:研制适合于组织工程血管体外构建的生物反应器.方法:采用MTT法对聚氨基丙烯酸甲酯(PMMA)、乳胶、硅胶三种材质的浸提液行细胞......
This paper describes three-dimensional computational fluid dynamics （CFD） simulations of gas-liquid flow in anovel laborat......
流体流动与混合是反应器中传质、传热的基础,是反应器设计的依据.本文系统介绍了强化流体流动与混合方法的最新研究动态.......
高效自吸式生化反应装置能有效处理废纸脱墨废水,活性污泥高度细化形成絮状生化污泥,使污泥絮体内的无活性区减少甚至不存在,在容......
肝衰竭是一种病死率可高达80%的严重疾病。过去的几十年中,研究者们已经研发了多种可提供肝衰竭病人暂时肝功能支持的人工肝系统（BA......
本文针对传统PLC程序设计方法在控制污水处理系统中的局限，按照污水生物处理工艺的要求，创造性的提出采用二维矩阵控制设计方法来实......
为解决我国医院污水存在的严重污染问题,利用膜生物反应器技术开展了医院污水处理的实验研究,分析了COD、BOD5、MLSS、MLVSS历时变......
通过水处理中慢滤池和滤饼过滤原理的借鉴,将生物滤池引入生物膜反应器,利用游离的活性污泥和部分脱落的生物膜及颗粒滤料组成污泥......
利用喷射式内循环反应器处理模拟啤酒废水的试验表明,该反应器处理啤酒废水是可行的.水力停留时间为2 h,处理出水COD和BOD5即可达......
针对一体式膜生物反应器中膜自身去除有机物的效能进行了研究.结果表明:在控制HRT不变的条件下,COD进水质量浓度从205.7 mg/L提升......
目的:在转壁生物反应器动态环境中分化骨髓间充质干细胞(bMSC),制备立体组织工程软骨.方法:穿刺吸取成年兔骨髓,分离扩增bMSC,复合......
以聚砜材料的中空纤维膜为膜组件设计了三级连续化的中空纤维膜生物反应工艺流程应用于丙烯酰胺的微生物转化过程.在研究了单级膜......
在进水不含磷条件下,对膜生物反应器(MBR)系统的运行情况进行了研究.结果表明:微生物充分利用体内储存的聚磷酸盐及死亡细胞和碎片......
针对化工动态优化的数值求解问题,提出将迭代思想与遗传操作相结合,构建迭代遗传算法.算法首先对时间区间和控制搜索域实施离散化,......
Bioaugmentation of two-stage aerobic sequencing batch reactor with mixed strains for high nitrate ni
Mixed strains Delftia sp.YH01 and Acidovorax sp.YH02,with capability of heterotrophic nitrification-aerobic denitrificat......
One of the greatest impacts on in vitro cell biology was the introduction of three-dimensional(3D)culture systems more t......
Embryonic stem(ES)cells have the ability to differ-entiate into all germ layers,holding great promise not only for a mod......
Platelet transfusion is one of the most reliable strategies to cure patients suffering from thrombocytopenia or platelet......
在中试基础上进行了高容积负荷下一体式膜生物反应器处理中药废水的污泥混合液特性研究,目的是通过缩水力停留时间提高容积负荷,增......
A new procedure for blueberry (Vaccinium corymbosum L.) micropropagation in programmed Temporary Immersion Bioreactors (......
In Latin America the forestry of exotic species such as teak has been increasing in recent decades, due to their advanta......
以浓香型白酒窖泥作为出发菌群,高乳酸盐浓度模拟黄水为载体,在自行设计的生物反应器中构建以乳酸转化为己酸为目的的反应体系。经......
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The present work initially identified the design parameters of a temporary immersion bioreactor to later scale it to a c......
Microbial pathogens have always posed serious threats and challenges to human existence. Pathogenic microbes causing epi......
Microalgae have great, yet relatively untapped potential as a highly productive crop for the production of animaland aqu......
