0% Complete
صفحه اصلی
/
سی و یکمین کنفرانس بین المللی مهندسی برق
Low-cost dielectrophoresis-based microfluidic chip for label-free particle separation with 3D electrodes
نویسندگان :
Fatemeh Esmaeili
1
Zeynab Alipour
2
Mehdi Fardmanesh
3
1- University of Toronto
2- دانشگاه صنعتی شریف
3- دانشگاه صنعتی شریف
کلمات کلیدی :
Cell separation،Dielectrophoresis،Microfluidics،3D electrodes
چکیده :
In this article, an easy and low-cost fabrication method for microfluidic chips with 3D electrodes is proposed. As an application of this method, the fabricated chip has been employed as a particle separator using the dielectrophoresis force. This new design does not require a sheath current, and the separation can be done only by using an injection pump, which reduces cost and complexity. The developed microfluidic channel and electrodes are engraved simultaneously using a laser, and therefore the depth of the channel and the electrodes are equal, which increases the efficiency of the chip. Then the electrodes’ engraved regions were filled up by silver paste to the level of that of the microchannel. This structure is used to separate live and dead yeast cells using dielectrophoresis force, generated efficiently throughout the channel using 3D electrodes. Simulations and experimental results, both confirm the effective performance of the microfluidic chip in this design.
لیست مقالات
لیست مقالات بایگانی شده
Optimization of 915nm laser diode asymmetric structure: experimental and theoretical studies in tandem
Seyed peyman Abbasi - Maryam Lajvardi - Arash Hodaei
بازشناسی مقاوم زمانی – مکانی انسان در یک سیستم نظارتی بر اساس شبکه GAN
آزاده سادات موسوی - شهریار برادران شکوهی
Message Overhead Control Using P-Epidemic Routing Method in Resource-Constrained Heterogeneous DTN
Mohammad Yousef Darmani - Shiva Karimi
Single-Item Fashion Recommender: Towards Cross-Domain Recommendations
Seyed Omid Mohammadi - Hossein Bodaghi - Ahmad Kalhor
A Simple Method for Continuous Beam-Steering in SIW based Leaky Wave Antenna
Sina Rezaeeahvanouee - AmirHossein Sadough
Uneven Illumination Correction in Whole Slide Imaging using Pix2Pix
Sama Nemati - Hasti Shabani
کنترل تطبیقی بازوی رباتی دو درجه آزادی با استفاده از یادگیری گروهی مبتنیبر الگوریتم اکثریت وزندار شده تصادفی
علی چراغی - امیرحسین جراره - سعید شمقدری
Energy Efficiency and Pollution Reduction through Intelligent Building Management Systems
Hojjat Hajiabadi - Mahshid Zafari
Simulation of planar organic-inorganic perovskite light-emitting diode
Morteza Yarahmadi - Elnaz Yazdani - Mohammad Kazem Moravvej-Farshi
An Overview on the primary control of VSC-MTDC systems
Seyed Mohsen Alavi - Reza Ghazi
بیشتر
ثمین همایش، سامانه مدیریت کنفرانس ها و جشنواره ها - نگارش 42.0.4