We aimed to evaluate the impact Measuring Tools of Virtual Reality Dental Simulators (VRDS) on preclinical training in endodontics for undergraduate dental students.Purposive sampling technique was used to target undergraduate dental students at two dental schools: in Qatar and Turkey.After training on endodontic access cavity preparation on upper
Suppose that G is a simple undirected connected graph.Denote by D ( G ) the distance matrix of G and by T r ( G ) the diagonal matrix of the vertex transmissions in G, and let α ∈ [ 0 , 1 ].The generalized distance matrix D α ( G ) is defined as D α ( G ) = α T r ( G ) + ( 1 − α ) D ( G ) , where 0 ≤ α
Time-dependent heat transfer in a dense gas between two parallel plates, which is initiated by an abrupt change in temperature of one plate, is numerically investigated on the basis of the Enskog equation under the diffuse reflection boundary condition.Numerical computation is carried out by a finite-difference scheme combined with the Fourier spec
Abstract Identification of Plasmodium-resistance genes in malaria vectors remains an elusive goal despite the recent availability of high-quality genomes of several mosquito vectors.Anopheles stephensi, with its three distinctly-identifiable forms at the egg stage, correlating with varying vector competence, offers an ideal species to discover func