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In microarray/RNAseq experiments, different samples used in the same experiment may have significant levels of heterogeneity. Here, heterogeneity refers to the unique temporospatial composition of various cells in different samples. Consequently, the experimental results and subsequent data analysis may be seriously biased. To minimize the influence of heterogeneous samples in data analysis, the first...
The increased usage of smartphones and the rich ecosystem of Internet applications are having a severe effect on the recharging cycles of devices due to the increased levels of energy consumption and limitations of battery technology. As the infrastructure of hotspots for Wi-Fi and TVWS (TV White Space) interfaces have become ubiquitously available in urban areas, the energy usage in modern devices...
The proliferation of Internet like applications in mobile devices has led to a significant increased amount of energy consumption resulting in frequent recharging cycles of the smartphones. Recent studies reveal that users may want to access the same popular video content multiple times which can be energy inefficient if it is always streamed to the users. To this end, we study different policies...
With the proliferation of delay-tolerant applications (email, P2P networks, social networking updated, file transfer) for digital devices, in this paper, we propose a wireless transmission scheme for delay-tolerant message over Cognitive Radio (CR) networks. Since it becomes feasible to estimate the PU connections for the Secondary Users (SU) by contacting a trusted database containing the information...
In this paper the problem of delay tolerant message data transmission scheduling over Cognitive Radio (CR) enabled wireless networks is considered with special emphasis on high mobility users (vehicles). The proliferation of delay tolerant applications (social networking updates, emails, updates over the air to mention just a few) can drive efficient utilization of available spectrum by Secondary...
A new real time inversion method is proposed for calculating multi wavelength laser atmospheric transmittance. The real-time data of atmospheric aerosol profile measured by single wavelength lidar is utilized together with complex aerosol model of FASCODE. The unique features of this method are discussed in detail. Atmospheric extinction coefficients inversely calculated by this method compared with...
The atmospheric transmission model UVTRAN is modified by use of molecular absorption cross sections taken from Hitran2004 database. The modified UVTRAN can be utilized to calculate atmospheric transmission with both high accuracy and super spectral resolution. It can replace FASCOD3 model because the current FASCOD3 for micro-computer can not be used in the ultraviolet spectrum. As an example, atmospheric...
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