Development of a bioreactor with high growth efficiency for an indifferent cellar as a stem cell by using the chaos mixing Taylor vortex flow
利用混沌混合泰勒涡流开发具有高生长效率的生物反应器,用于作为干细胞的冷漠地窖
基本信息
- 批准号:21560163
- 负责人:
- 金额:$ 3万
- 依托单位:
- 依托单位国家:日本
- 项目类别:Grant-in-Aid for Scientific Research (C)
- 财政年份:2009
- 资助国家:日本
- 起止时间:2009 至 2011
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
Ultrasound velocity measuring system for a Taylor Vortex flow(TVF) was developed with a small aspect ratio, where the chaotic complicated flow was generated because of the Ekman boundary layer near the upper and lower boundary conditions. Bioreactors are one of the practical applications for an TVF which enables a milder mixing process protecting the animal cell from the damage of higher share flows. Successive instantaneous and mean velocity profiles were obtained by using an Ultrasound doppler Velocity Profiler (UVP). An Ultrasound Time Domain Correlation method (UTDC) is another practical method for measurement of the concentration distribution in the solid liquid multiphase flows as well as the velocity measurement, however the present measuring ability is not high compared with the UVP method. In the study, we focused on the development for grading up of the UTDC measuring system and partly the spatiotemporal velocity field was carried out with the spectrum analysis of the Fourier transform, which resulted in good agreement with the one from the UVP.
针对小展弦比泰勒涡(Taylor Vortex Flow,TVF)流场由于上下边界条件附近存在Ekman边界层而产生混沌复杂流动的特点,研制了TVF流场超声速测量系统。生物反应器是TVF的实际应用之一,它能够实现更温和的混合过程,保护动物细胞免受更高份额流量的损害。连续的瞬时和平均速度分布通过使用超声多普勒速度剖面仪(UVP)获得。超声时域相关法(UTDC)是测量固液多相流中浓度分布和速度的另一种实用方法,但目前的测量能力与UVP法相比还不高。在研究过程中,我们着重于UTDC测量系统的升级开发,并对部分时空速度场进行了傅里叶变换频谱分析,结果与UVP的结果吻合较好。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
Taylor-Couette渦流れにおける光合成微生物の培養実験
光合微生物泰勒-库埃特涡流培养实验
- DOI:
- 发表时间:2009
- 期刊:
- 影响因子:0
- 作者:Yasunari KAMADA;Junsuke MURATA;Takao MAEDA;Norimitsu KAGA;Daiki SUZUKI and Takuma YOSHIDA;河合秀樹,安井砂雄,高橋秀治,木倉宏成,有冨正憲
- 通讯作者:河合秀樹,安井砂雄,高橋秀治,木倉宏成,有冨正憲
光合成微生物の限界光量並びにCO2通気方法による増殖特性の違いについて
光合微生物的临界光量和CO2通气方式不同,生长特性存在差异
- DOI:
- 发表时间:2010
- 期刊:
- 影响因子:0
- 作者:野村慶太;河合秀樹
- 通讯作者:河合秀樹
アルペスト比の小さいTaylor-Couette渦による光合成微生物の増殖特性
小Arpest比泰勒-库埃特涡流对光合微生物生长特性的影响
- DOI:
- 发表时间:2010
- 期刊:
- 影响因子:0
- 作者:河合秀樹;斎藤義鷹;木倉宏成;河合秀樹,斎藤義鷹;河合秀樹,岡元隆典,野村慶太
- 通讯作者:河合秀樹,岡元隆典,野村慶太
超音波計測法によるアスペスト比の小さいTaylor-Couette渦流れの速度計測
超声波测量法测量小面积Taylor-Couette涡流的速度
- DOI:
- 发表时间:2011
- 期刊:
- 影响因子:0
- 作者:河合秀樹;木倉宏成;有冨正憲
- 通讯作者:有冨正憲
{{
item.title }}
{{ item.translation_title }}
- DOI:
{{ item.doi }} - 发表时间:
{{ item.publish_year }} - 期刊:
- 影响因子:{{ item.factor }}
- 作者:
{{ item.authors }} - 通讯作者:
{{ item.author }}
数据更新时间:{{ journalArticles.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ monograph.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ sciAawards.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ conferencePapers.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ patent.updateTime }}
KAWAI Hideki其他文献
KAWAI Hideki的其他文献
{{
item.title }}
{{ item.translation_title }}
- DOI:
{{ item.doi }} - 发表时间:
{{ item.publish_year }} - 期刊:
- 影响因子:{{ item.factor }}
- 作者:
{{ item.authors }} - 通讯作者:
{{ item.author }}
{{ truncateString('KAWAI Hideki', 18)}}的其他基金
Development of bioimaging by near-infrared to visible up-conversion
近红外到可见光上转换生物成像的发展
- 批准号:
15K14938 - 财政年份:2015
- 资助金额:
$ 3万 - 项目类别:
Grant-in-Aid for Challenging Exploratory Research
Measurement of the flow field in Taylor vortex with using the ultrasound velocimetry and application to the bioreactor system protecting the bio cells from the powered sharing flow
使用超声测速法测量泰勒涡流中的流场并应用于生物反应器系统,保护生物细胞免受动力共享流的影响
- 批准号:
26420096 - 财政年份:2014
- 资助金额:
$ 3万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Development of a Taylor vortex flow bioreactor which is suitable for the cultivation and mixing of animal cells such as the undifferentiated cells easily destroyed in a shearing flow region
泰勒涡流生物反应器的研制,适合剪切流区易破坏的未分化细胞等动物细胞的培养和混合
- 批准号:
24656116 - 财政年份:2012
- 资助金额:
$ 3万 - 项目类别:
Grant-in-Aid for Challenging Exploratory Research
Effects of visual deprivation on neuronal processing in auditory cortex
视觉剥夺对听觉皮层神经元处理的影响
- 批准号:
23500402 - 财政年份:2011
- 资助金额:
$ 3万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Development of photosensitized dendrimers for laser medium
用于激光介质的光敏树枝状聚合物的开发
- 批准号:
20550121 - 财政年份:2008
- 资助金额:
$ 3万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Application of a chaos mixing Taylor vortex flow for the two phase flow in bioreactors, and the flow analysis for approaching the blood filtration
混沌混合泰勒涡流在生物反应器中两相流的应用及接近血液过滤的流动分析
- 批准号:
19560156 - 财政年份:2007
- 资助金额:
$ 3万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Development of light emitting devices using artificial photonic synthesis model dendrimers
使用人工光子合成模型树枝状聚合物开发发光器件
- 批准号:
18550122 - 财政年份:2006
- 资助金额:
$ 3万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
The analysis of a chaotic mixing method with a Taylor vortex flow and the possibility to a blood filtration system and a photo-bioreactor.
泰勒涡流混沌混合方法的分析以及血液过滤系统和光生物反应器的可能性。
- 批准号:
17560133 - 财政年份:2005
- 资助金额:
$ 3万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
The possibility of the blood filtration and photo-bioreactor with the Taylor chaotic mixing vortex.
泰勒混沌混合涡流的血液过滤和光生物反应器的可能性。
- 批准号:
15560127 - 财政年份:2003
- 资助金额:
$ 3万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
相似海外基金
Fundamental Studies in Solid-Liquid Separation in Oil Sands
油砂固液分离基础研究
- 批准号:
RGPIN-2018-03948 - 财政年份:2022
- 资助金额:
$ 3万 - 项目类别:
Discovery Grants Program - Individual
Fundamental Studies in Solid-Liquid Separation in Oil Sands
油砂固液分离基础研究
- 批准号:
RGPIN-2018-03948 - 财政年份:2021
- 资助金额:
$ 3万 - 项目类别:
Discovery Grants Program - Individual
Fundamental Studies in Solid-Liquid Separation in Oil Sands
油砂固液分离基础研究
- 批准号:
RGPIN-2018-03948 - 财政年份:2020
- 资助金额:
$ 3万 - 项目类别:
Discovery Grants Program - Individual
Development of chemical-free solid-liquid separation techniques for organic particles and its application to recycling of organic wastes
有机颗粒无化学固液分离技术开发及其在有机废弃物资源化中的应用
- 批准号:
19H04313 - 财政年份:2019
- 资助金额:
$ 3万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
Fundamental Studies in Solid-Liquid Separation in Oil Sands
油砂固液分离基础研究
- 批准号:
RGPIN-2018-03948 - 财政年份:2019
- 资助金额:
$ 3万 - 项目类别:
Discovery Grants Program - Individual
Fundamental Studies in Solid-Liquid Separation in Oil Sands
油砂固液分离基础研究
- 批准号:
RGPIN-2018-03948 - 财政年份:2018
- 资助金额:
$ 3万 - 项目类别:
Discovery Grants Program - Individual
Breakage of unstable protein crystals in mechanical solid-liquid separation processes
机械固液分离过程中不稳定蛋白质晶体的破碎
- 批准号:
315011332 - 财政年份:2016
- 资助金额:
$ 3万 - 项目类别:
Priority Programmes
Fundamental Analysis and Optimization of Solid Liquid Separation Equipment
固液分离设备的基础分析与优化
- 批准号:
499995-2016 - 财政年份:2016
- 资助金额:
$ 3万 - 项目类别:
Experience Awards (previously Industrial Undergraduate Student Research Awards)
Effects of microbubble addition on the sophistication of solid/liquid separation processes
微泡添加对固/液分离过程复杂性的影响
- 批准号:
15H04176 - 财政年份:2015
- 资助金额:
$ 3万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
Dynamic Simulation of Mechanical Solid-Liquid Separation in Centrifuges
离心机机械固液分离的动态仿真
- 批准号:
238344535 - 财政年份:2013
- 资助金额:
$ 3万 - 项目类别:
Priority Programmes














{{item.name}}会员




