Abstract The enhanced distributed channel access (EDCA) protocol is a supplement to IEEE 802.11 medium access control (MAC), ratified by IEEE 802.11e task group to support quality of service (QoS) requirements of both data and real-time applications.Previous research show that it supports priority scheme for multimedia traffic but strict QoS Lift S
Abstract Background Dyslipidemia or hypercholesterolemia are among the main risk factors for cardiovascular diseases.Unraveling the molecular basis of lipid or cholesterol homeostasis would help to identify novel drug targets and develop effective therapeutics.Results Here, we adopt a systematic approach to catalog the genes underlying lipid and ch
Introduction: Teaching anatomy in medical colleges has been conventionally based on use of human cadaveric specimens, either whole body specimens for dissection or individual specimens.Cadavers are to be held in high esteem and regarded as the first teacher of a medical student as cadaveric dissection allows students to grasp the three dimensional
The contemporary scientific community is very familiar with implicit block techniques for solving initial value problems in ordinary differential equations.This is due to the fact that these techniques are cost effective, consistent and stable, and they typically converge quickly when applied to solve particularly stiff models.These aspects of bloc
Primary cultures of rat astroglial cells were exposed to 1, 3 and 5 mM NH4Cl for up to 10 days.Dose- and time-dependent reductions in cell numbers were seen, plus an increase in the proportion of AEG HGB75420YM Gas Hob cells in the S phase.The DNA content was reduced in the treated cells, and BrdU incorporation diminished.However, neither ammonia n