Interprocess communication (IPC) is often used to exchange data between cooperative processes, and the performance of IPC largely determines the processing time of application programs. Moreover, it is used for most of the kernel calls in a microkernel-based operating system (OS). Therefore, the performance of IPC affects the performance of the OS. In addition, the completion of the messagepass...

If the loop iterations of a loop nest cannot be partitioned into independent sets, the data communication for data dependences are inevitable in order to execute them on parallel machines. This kind of loop nests are referred to as Doacross loop nests. This paper is concerned with compiler algorithms for parallelizing Doacross loop nests for distributed-memory multicomputers. We present a metho...

introduction: evaluation of nurse-patient communication skills have been strongly emphasized in order to ensure the possibility of effective communication as well as assessment of the effect of communication skills training programs. reaching this goal requires the use of standard instruments which is based on the native culture of the target group. due to the absence of native instruments in t...

abstract background: effective patient–professional communication can be of crucial importance to long-term psycho-social outcomes in patients with cancer. a cross sectional study was conducted to examine cancer patients' satisfaction with regard to various aspects of communication and information given by nurses. methods: a proportional stratified sampling method was done and data collected vi...