This paper describes a method to implement the functionality of shared passive packages on top of a logical distributed memory — Linda. From a shared passive package a compiler can construct a new normal package that replaces the shared passive package. The new package contains the same subprograms and is extended with abstract data structures mapping Ada objects onto the storage units of Linda...

detecting microbial contamination of milk using novel engineering techniques is very worthy. in current study, microbial contamination of uht milk packages was detected using ultrasonic sensors. milk packages artificially were inoculated to e. coli in four dilutions and three replications. monitoring of ultrasonic properties was performed by measuring amplitude and time delay factors. artificia...

in order to maintain the quality and increase the shelf life of fruits, many studies have been carried out in terms of the packaging specially applications of the nano-composite packages in the packaging. because of the low storage ability of the plum fruit, in this study, the effects of the four nano-composite packages and common polyethylene (as a control) were analyzed on maintaining quality...