A microfluidic system for controlling reaction networks in time.

نویسندگان

  • Helen Song
  • Joshua D Tice
  • Rustem F Ismagilov
چکیده

Communications Aqueous droplets of 250 pL formed in a microfluidic channel in a continuous flow of a water-immiscible fluid act as microreactors that mix the reagents rapidly and transport them with no dispersion. These droplets may also be used to control chemical reaction networks on millisecond time scale. For more information see the following publication by R. F. Ismagilov et al.

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Drug Discovery Acceleration Using Digital Microfluidic Biochip Architecture and Computer-aided-design Flow

A Digital Microfluidic Biochip (DMFB) offers a promising platform for medical diagnostics, DNA sequencing, Polymerase Chain Reaction (PCR), and drug discovery and development. Conventional Drug discovery procedures require timely and costly manned experiments with a high degree of human errors with no guarantee of success. On the other hand, DMFB can be a great solution for miniaturization, int...

متن کامل

طراحی و ساخت سیستم میکروفلوییدی و ارزیابی قابلیت آن جهت تولید اینترلوکین 2 توسط سلول های جورکت

Background and purpose: Microfluidic systems are microstructures that could be used to improve the conventional cell culture protocols used in laboratories. The aim of this research was to design and construct the microfluidic system and evaluating its ability to produce IL-2 by jurkat cells. Material and methods: At first, the sketch of microfluidic canals was designed by Corel draw and wa...

متن کامل

Fault Tolerant DNA Computing Based on ‎Digital Microfluidic Biochips

   Historically, DNA molecules have been known as the building blocks of life, later on in 1994, Leonard Adelman introduced a technique to utilize DNA molecules for a new kind of computation. According to the massive parallelism, huge storage capacity and the ability of using the DNA molecules inside the living tissue, this type of computation is applied in many application areas such as me...

متن کامل

Numerical modeling for nonlinear biochemical reaction networks

Nowadays, numerical models have great importance in every field of science, especially for solving the nonlinear differential equations, partial differential equations, biochemical reactions, etc. The total time evolution of the reactant concentrations in the basic enzyme-substrate reaction is simulated by the Runge-Kutta of order four (RK4) and by nonstandard finite difference (NSFD) method. A...

متن کامل

Propionic acid extraction in a microfluidic system: simultaneous effects of channel diameter and fluid flow rate on the flow regime and mass transfer

In this work, extraction of propionic acid from the aqueous phase to the organic phase (1-octanol) was performed in T-junction microchannels and effects of channel diameter and fluid flow rate on the mass transfer characteristics were investigated. The two-phase flow patterns in studied microchannels with 0.4 and 0.8 mm diameters were observed. Weber ‎ number and surface-to-volume ratio were ca...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

عنوان ژورنال:
  • Angewandte Chemie

دوره 42 7  شماره 

صفحات  -

تاریخ انتشار 2003