Separate-channel analysis of two-channel microarrays: recovering inter-spot information
نویسندگان
چکیده
منابع مشابه
Individual Channel Analysis of Two-Colour Microarrays
The traditional approach to the analysis of data from two-colour spotted microarrays is to compute the log-ratio of the expression values for each spot (Chen et al, 1997). The log-ratios are then treated as the responses in any statistical analysis of the data (Yang and Speed, 2003; Smyth, 2004). Relatively few papers have analysed spotted microarrays in terms of the separate red and green log-...
متن کاملMAGMA: analysis of two-channel microarrays made easy
The web application MAGMA provides a simple and intuitive interface to identify differentially expressed genes from two-channel microarray data. While the underlying algorithms are not superior to those of similar web applications, MAGMA is particularly user friendly and can be used without prior training. The user interface guides the novice user through the most typical microarray analysis wo...
متن کاملImproved Channel Estimation for DVB-T2 Systems by Utilizing Side Information on OFDM Sparse Channel Estimation
The second generation of digital video broadcasting (DVB-T2) standard utilizes orthogonal frequency division multiplexing (OFDM) system to reduce and to compensate the channel effects by utilizing its estimation. Since wireless channels are inherently sparse, it is possible to utilize sparse representation (SR) methods to estimate the channel. In addition to sparsity feature of the channel, the...
متن کاملTwo-way Channel In Information Theory
Firstly, an introduction of two-way communications channel is given. Then Shannon’s inner and outer bounds are introduced. Upon Shannon’s bounds, tighter lower and upper bounds are found for general discrete memoryless two-way channels. After that, the capacity regions of some specific two-way channels are discussed. Finally, a summary is given.
متن کاملLaminar Flow Analysis in the Channel Bends
In this paper the laminar flow in the rectangular channel bends is simulated using numerical techniques. The turning angle of the channel bend and the area ratio of the channel cross-section are two important parameters to be examined. For flow simulation, the body fitted 3-D continuity and momentum equations are used and a body fitted general purpose code is developed. The existing results of ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: BMC Bioinformatics
سال: 2013
ISSN: 1471-2105
DOI: 10.1186/1471-2105-14-165