In this paper, we use statistical three-dimensional (3-D) simulations to study the impact of the gate line edge roughness (LER) on the intrinsic parameters fluctuations in deep decananometer (sub 50 nm) gate MOSFETs. The line edge roughness is introduced using a Fourier synthesis technique based on the power spectrum of a Gaussian autocorrelation function. In carefully designed simulation exper...

Increasing embedded systems functionality causes a steep increase in code size. For instance, more than 60MB of software is installed in current state-of-the-art cars [9]. It is often challenging and cumbersome to host vast amount of software in an efficient way within a given hardware resource budget of an embedded system. This may be done by using code compression techniques, which compress t...

A novel optical packet compression/decompression scheme is proposed allowing for high compression rates and large packet sizes thereby reducing the rate conversion latency. Extensive simulations are performed in order to investigate the feasibility of the proposed scheme. An OSNR of more than 22 dB is estimated for very large packets. Introduction Ultra-fast access to the optical medium can be ...

umbelliprenin is a prenylated compound, which belongs to the class of sesquiterpene coumarins. it is extracted from dried roots of ferula szwitsiana collected from the mountains of golestan forest (golestan province, north of iran). induction of apoptosis in jurkat t-cll cells has been previously shown. in this study, effect of umbelliprenin on proapoptotic caspases (caspase-8 and -9) and antia...

Arguably the best hope of understanding the tail end of the reionization of the intergalactic medium (IGM) at redshift z > 6 is through the detection and characterization of the Gunn-Peterson (GP) damping wing absorption of the IGM in bright quasar spectra. However, the use of quasar spectra to measure the IGM damping wing requires a model of the quasar’s intrinsic Lyman-α emission line. Here w...

Umbelliprenin is a prenylated compound, which belongs to the class of sesquiterpene coumarins. It is extracted from dried roots of Ferula szwitsiana collected from the mountains of Golestan forest (Golestan Province, north of Iran). Induction of apoptosis in Jurkat T-CLL cells has been previously shown. In this study, effect of umbelliprenin on proapoptotic caspases (caspase-8 and -9) and antia...

Substantial evidence suggests that the radiosensitivity of the tumor cells is the primary determinant of tumor response to radiation. More recent studies suggest that tumor stroma radiosensitivity is the principle determinant of response. To assess the relationship between intrinsic tumor cell radiosensitivity and tumor response, we altered the intrinsic radiosensitivity of a cloned tumor cell ...

Use of temporal predictors in lossless video coders play a significant role in terms of compression gain, but comes with a cost of significant memory requirement since this approach requires to save at least one frame in buffer for residue calculation. An improvement to standard JPEG-LS based lossless video coding algorithm is proposed in this work which requires very small amount of memory com...

Auger photoelectron coincidence spectroscopy has been used to study the intrinsic and extrinsic satellite contributions to the Ga L»M45M45 Auger line of GaAs. Data have been collected for the Ga L23M45M45 Auger line in coincidence with the 2@3/2 and 2p, /2 photoelectron lines from GaAs. The Ga 2p3/p photoelectron line has also been collected in coincidence with the satellite on the lower kineti...

Ionizing sources embedded in the neutral intergalactic medium (IGM) before cosmological reionization generate discrete HII regions. We show that a sufficiently bright quasar (for example, one tenth as luminous as that recently discovered by Fan et al.) can ionize a large volume, allowing the transmission of a substantial fraction of the flux of its intrinsic Lyα emission line on both sides of t...