MRI: Acquisition of Micro Particle Image Velocimetry (micro-PIV) System for Microfluidics and Biomedical Applications

MRI：采集用于微流体和生物医学应用的微颗粒图像测速 (micro-PIV) 系统

• 批准号: 1338008
• 负责人: Nazmul Islam
• 金额: $ 17.33万
• 依托单位: The University of Texas Rio Grande Valley
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2013
• 资助国家: 美国
• 起止时间: 2013-09-01 至 2016-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=1338008&HistoricalAwards=false
• 关键词: MRI; Acquisition; Micro; Particle; Image

1338008IslamThis proposal is for the acquisition of a Micro-Particle Image Velocimetry (micro-PIV) system to conduct micro-fluidics, MEMS (micro-electro-mechanical-systems), and biomedical flow experiments for both research and student training at the University of Texas at Brownsville (UTB). UTB is a minority-serving institution in the Rio Grande Valley (RGV) of Texas. With a population of 1.5 million, comprised primarily of Hispanics, the RGV is the fourth-largest populated region in the state. The project supports four specific research components: (i) Integration of Microcantilever with AC Electrokinetics for Sensing Bio-/Nano-Particles. tric fields for the implementation of high-efficiency bioparticle collection and separation. (ii) Biased AC Electroosmosis Micropump for Water Management in PEM Fuel Cells. (iii) Biomimetic Flow Sensing. The main objective of this activity is to obtain the micro-scale time-dependent flow structures. (iv) Selective Filtration/Absorption of Nano- and Micron- Size Particles Using Carbon Nanotube-Based Media. This activity will synthesize carbon nanotube-based media with various morphologies and densities to selectively filter nano- and micron-size particles from fluid flow.

1338008ISLAMTHIS TIMAS的提案是用于获取微粒子图像赛车测试（微PIV）系统，用于进行微流体学，MEMS（MEMS（微电机械系统））和生物医学流动实验，用于在布朗斯维尔（Brownsville）的研究和学生培训（UNISPERITY）。 UTB是德克萨斯州里奥格兰德山谷（RGV）的少数派服务机构。 RGV的人口为150万，主要由西班牙裔人组成，是该州第四大人口的地区。该项目支持四个特定的研究组成部分：（i）将微抗化剂与AC电动器的集成用于感测生物/纳米粒子。用于实施高效生物颗粒收集和分离的三个字段。 （ii）PEM燃料电池中水管理的偏置AC电流微型聚体。 （iii）仿生流传感。该活动的主要目的是获得微尺度的时间依赖性流量结构。 （iv）使用基于碳纳米管的培养基选择性过滤/吸收纳米和微米颗粒。该活性将通过各种形态和密度合成基于碳纳米管的培养基，以选择性地从流体流中滤除纳米和微米大小的颗粒。