the main purpose of this research was to investigate the factors influencing on computer attitudes of agricultural extension agents. the target population consisted of all extension agents of agricultural engineering and council services companies in kermanshah township (n= 85).  a sample of 70 agents was selected through a stratified random sampling. based on the results, the majority of agent...

The agriculture sector is the mainstay of the Tanzanian economy as it contributes 26% of Gross Domestic Product (GDP), 30 percent of export earnings and provides the bulk of raw materials for local industries. The agriculture sector provides employment to about 75 percent of the total labor force. Access to agricultural information and knowledge is timely, completeness and quality manner is ver...

a research can also reveal the cooperative effectiveness of agencies such as evaluation will lead to discover the weakness and strengths for further improvement of this program. the present study was designed in 2009 especially to see the effectiveness of the working of agricultural extension staff as perceived by farmers in district okara-pakistan. the data were collected with the help of a sp...

introduction the agricultural sector has always been the focal point of attentions in rural development. if we are convinced that agriculture plays a pivotal role in rural development, human resources are therefore the key elements to reach the goal of development. among the valuable resources in agricultural discipline, are the graduated students of factures of agriculture across the country. ...

This paper describes the design and implementation of a register allocator that performs the allocation over the Program Dependence Graph (PDG) representation of a routine. The PDG representation has been used successfully as the basis for various scalar optimizations as well as for detecting and improving parallelization for vector machines, multiple processor machines, and architectures that ...

We present a methodology for achieving cooperation between already existing theorem provers employing different proof paradigms and/or different search controls, and using dif­ ferent but related logics. Cooperation between the provers is achieved by periodically inter­ changing clauses which are selected by so-called referees. By employing referees both on the side of a sending prover and a re...