kashafrud formation, siliciclastic strata, middle jurassic in age, commences with basal fluvio conglomerates. the strata are described in terms of 3 facies association (conglomerate, sandstone and mudstone), which were deposited in a fluvio-deltaic and turbities environments. the basal kashafrud strata at 2 areas (8 sections), in the eastern kopet-dagh basin, consist predominantly of boulder to...

In this article, the method of hard rock mining by undercutting or back incision using asymmetrical disk tools as an alternative to milling with use cutting was described. The results modelling penetration a single asymmetric tool edge into artificial and natural sample were presented compared empirical laboratory tests. effect stand tests for samples mounted on rotating plate presented. carrie...

when studying jurisprudential sources of shafeism, one may see many times statements like ‘ghala fi al-qadim’ and ‘ghala fi al-jadid’ which make researchers wonder whether imam shafi,i has really established two schools of thought! this claim does not seem to be correct and even shafi,i scholars have noticed it and allocated their phd theses to examine and prove their views regarding this matte...

We study the problem, initiated in [8], of finding randomized and quantum complexity of initial-value problems. We showed in [8] that a speed-up in both settings over the worst-case deterministic complexity is possible. In the present paper we prove, by defining new algorithms, that further improvement in upper bounds on the randomized and quantum complexity can be achieved. In the Hölder class...

Business Processes describe operations of an organization. However, they do not take into account such aspects as detailed logic specification or process implementation. Business Rules are generally better suited for these purposes. Although there is ongoing research on integration of Business Processes with Business Rules, there is no standardized methodology for this integration. We propose a...

The theoretical aspects of the linear chain method for numerical modelling nuclear transmutation systems, and particularly regarding trajectory analysis (TTA), are presented. background TTA method, as an advanced version with detailed description applied mathematical set-up graphical visualisation transformation chains, is shown. As was initially developed at AGH University Science Technology a...