STAGNANT OR GROWING: CAN MANAGEMENT SCIENCES EVOLVE BEYOND KNOWN BUSINESS CHALLENGES?


Vegetation geographical patterns as a key to the past, with emphasis on the dry vegetation types of South Africa

Southern Africa is characterized by wella color charm 050 cooling violet a highly diversified vegetational cover with extremes as contrasting as desert, tropical forest, alpine grassland, or mediterranean type scrub, and many other types in between.This vegetational pattern is strongly correlated to the climatological pattern.It is therefore likely

read more

Performance Analysis of Video Transmission Using Sequential Distortion Minimization Method for Digital Video Broadcasting Terrestrial

This paper presents about the transmission of Digital Video Broadcasting system with streaming video resolution 640x480 on different IQ rate and modulation.In the video transmission, distortion often occurs, so the received video has bad quality.Key frames selection algorithm is flexibel on a change of video, but on these methods, the temporal info

read more

Health and socio-economic hazards associated with khat consumption

The consumption of the stimulant leaf Khat (Catha edulis Forsk) is the gel bottle audrey widespread in several countries of East Africa and the Arabian Peninsula.The leaf comes from a small evergreen shrub that can grow to the size of a tree.Young buds and tender leaves are chewed to attain a state of euphoria and stimulation.Khat leaves contain ca

read more