The urgency of the discussed problem is caused by the Wallet need to develop web ontologies in a distributed collaborative manner.One of the tasks is the ontology version comparison and change analysis.The developers require processed information on ontology changes in order to collaborate more efficiently (what entities were changes, added or remo
Self-compacted concrete (SCC) is a highly flowable concrete, with no segregation which can be spread into place by filling the structures framework and permeate the reinforcement without any compaction or mechanical consolidation ACI 237R-14.One of the most important problems faced by concrete industry in Iraq and Gulf Arab land is deterioration du
Recent observations of jets in solar coronal holes that include multi-wavelength data such as EUV movies have shown that most of those jets are not driven in the way suggested by the standard model.The standard model proposes that new, closed magnetic field HARD WHEAT KERNELS emerges from below the solar surface to interact with already-existing ma