A prospective study was conducted at the OB/GYN department of Kasr El Eini hospital, Cairo University from Jan 2000 - Oct 2002. The study included 51 patients in the age group between 40-70 years (including pre and post menopausal women). All patients were subjected to following after taking a consent from each patient: Complete clinical evaluation; including history taking and clinical examina...

C-Myb is a DNA-binding transcription factor that functions in apoptosis, proliferation and differentiation. The role of c-Myb in vascular injury has been investigated previously both in vitro and in vivo, where knock-down of c-Myb is known to lead to a reduction in proliferation and an increase in apoptosis of vascular smooth muscle cells (VSMCs). Reduction of c-Myb activity has also been shown...

The hydrodynamics of an archetypal low-Reynolds number swimmer, called "squirmer," near a wall has been numerically studied. For a single squirmer, depending on the swimming mechanism, three different modes are distinguished: (a) the squirmer escaping from the wall, (b) the squirmer swimming along the wall at a constant distance and orientation angle, and (c) the squirmer swimming near the wall...

tresses were unfaithful to them. As murderers go, they were an elderly group, of average age 474 years. Unlike ordinary, jealous lovers, their attacks were nearly always upon wives, rather than upon supposed rivals. The latter, being imaginary, could never be caught in the act and were only hazily identified. As with most deluded patients, these murderers seemed driven by emotional necessity to...

in this study, blueberry essential oil as a core material was microencapsulated with inulin and β-cyclodextrin at a ratio of 1:5 (core: wall). oil in water nano-emulsions were prepared by ultrasonic liquid processors and then transformed to encapsulate powder in spray dryer. dried powder was stored at 4 ˚c in refrigerator for determining moisture, encapsulation efficiency and morphology prop...

The retention and recovery of hydrogen (H) and deuterium (D) fuel in the Alcator C-Mod tokamak are studied. C-Mod solely employs high-Z molybdenum (Mo) as its plasma-facing armor material, with intermittent application of thin boron (B) films. The C-Mod wall materials are found to retain large fractions, ~20-40%, of the D2 gas fuelled per shot, regardless if the Mo surfaces are bare or partiall...

We present the growth of single wall carbon nanotubes (SWCNTs) from organic solvents such as benzene and toluene inside a host SWCNT. The solvents encapsulated in SWCNTs are transformed to an inner tube when subject to a heat treatment under dynamic vacuum at 1270 C. We used isotope labeling of the different carbon sources to prove that the source of the inner tubes is indeed the solvent. Our r...

We investigated Candida albicans-induced mast cell degranulation in vitro and in vivo. Cell wall fraction but not culture supernatant and cell membrane fraction prepared from hyphally grown C. albicans induced β-hexosaminidase release in RBL-2H3 cells. Cell wall mannan and soluble β-glucan fractions also induced β-hexosaminidase release. Histological examination of mouse forestomach showed that...

in this study, the effect of wall orientation on the optimum insulation position in the wall from different perspectives is studied numerically. using crank- nicolson one dimensional transient heat conduction equation is solved for the wall with convection boundary conditions. outdoor temperature is considered as a periodic function of time. since natural night ventilation is used in the buildi...