. by using theorical sampling and using sampling techniques targeted (judgment) sampling and application of snowball (chain) and purposive sampling was carried out on the basis of 16 interviews with administrators, faculty and academic experts of acecr which were experienced in the field of exploitation and exploration and are expert in both fields. analysis of interview data in the process of ...

Computational prediction of membrane protein (MP) structures is very challenging partially due to lack of sufficient solved structures for homology modeling or parameter estimation of computational methods. Recently direct evolutionary coupling analysis (DCA) sheds some light on protein contact prediction and accordingly, contact-assisted folding, but DCA is effective only on some very large-si...

~aP+rr@r = ~~rTorp (84) The mass m though invariant in a Lorentz transformation is not necessarily a constant of the motion, even if the density p of the particle is constant, since m includes the thermodynamic internal energy Lsee Eq. (34)7. Included in the Minkowski force is a term which predicts a force on a particle when it exists in a temperature gradient, a force associated with the entro...

In this paper, the dynamic analysis of the composite sandwich truncated conical shells (STCS) with various boundary conditions subjected to the low velocity impact was studied analytically, based on the higher order sandwich panel theory. The impact was assumed to occur normally over the top face-sheet, and the contact force history was predicted using two solution models of the motion which we...

This paper proposes a novel shape representation “electric force features”, which is based on electric field theory. This representation has several benefits. First, it is invariant to scale and rigid transform. Second, it can represent complex and ill-defined models because of its physical background. 3D model supposed as charged body, we get the electric field force distribution by placing so...