Cardiovascular disease is the most frequent cause of death in Saudi Arabia; next to road traffic accidents. Both resistance and aerobic exercises provide greatest benefits as best exercise modality for prevention cardiovascular diseases. To determine prevalence associated risk factors among adult population attending Fitness center/Gymnasium Arar, Kingdom Arabia. In a randomized cross-sectional...

Protocols of different layers in the protocol stack are usually designed separately. However, we observe that simple integration of MAC and network layers in the MANETs may result in inferior performance especially under heavy traffic. We exemplify this using Adaptive Round-robin Acknowledge and Retransmit (ARAR) for the MAC layer and the Gateway-Based Multicast Protocol (GBMP) for the network ...