Consequently, the objective of this study was to evaluate the self-healing potential of different concentrations of Bacillus subtilis AP91 encapsulated in expanded perlite (EP). Visual examination and ...

In late August 1619, “20 and odd” captive Africans first touched the soil at Point Comfort (now Fort Monroe National Monument), part of England’s new colony in Virginia. These men and women ...

Finally, we propose an effective artificial bee colony (ABC) algorithm with the job-permutation-based representation for solving the scheduling problem. The proposed ABC algorithm incorporates the ...