Polarization of a vacuum as well dispersive and dissipative dielectric media with piece-wise smooth inhomogeneities is studied the goal to clarify question renormalizability diverging electromagnetic stress-energy tensor. First, stress tensor computed Lifshitz approach London forces in non-retarded limit, which after substraction leading free space ultraviolet divergencies still retains associa...

We propose a new design for testability technique, Parallel Serial Full Scan (PSFS), for reducing the test application time for full scan embedded cores. Test application time reduction is achieved by dividing the scan chain into multiple partitions and shifting in the same vector to each scan chain through a single scan in input. The experimental results for the ISCAS89 circuits showed that PS...

The effect of the polydispersity polystyrenes on dispersion through silicas having different morphologies (fully porous, core-shell particles and monoliths) was investigated. heights equivalent to a theoretical plate (HETP) those columns were measured for small molecule (toluene) series sizes in non-adsorbing conditions. contributions total HETP including determined experimentally. longitudinal...

background since tuberculosis (tb) is a major public health problem that is a leading cause of mortality and morbidity among infectious diseases worldwide, early diagnosis and treatment are important to control an effective tuberculosis (tb) and also the increasing number of patients with atypical manifestations of active tb. it suggests more evaluation for active tb in fibrotic lesion in ct sc...

abstract   background: the purpose of this study was to evaluate the significance of the q angle with respect to the patella position. we assess the correlation between the q angles (calculated by clinical exam) in different positions and ct indices (with more impression on tttg).   method: atotal number of 68 knee joints of 50 cases entered the study. clinical examination was used to measure q...