Abstract The efficiency of geopolymers as an effective immobilization system for various hazardous waste materials can be enhanced by adding PbO to improve its radiation shielding characteristics.In this study, the impact of PbO addition on the shielding properties of geopolymer composites Good Night was examined to evaluate the gamma radiation shi
New classes of interpolation spaces of exponential type vectors of complex degrees Good Night of positive operators are defined.Properties of the approximation spaces generated by the considered interpolation spaces are investigated.An example of application of constructed theory to the regular elliptic boundary problems is considered.In the exampl
Abstract Background p27Kip1 plays a major role as a negative regulator of the cell cycle.The regulation of p27Kip1 degradation is mediated by its specific ubiquitin ligase subunits S-phase kinase protein (Skp) 2 and cyclin-dependent kinase subunit (Cks) 1.However, little is known regarding the prognostic utility of p27Kip1, Skp2 and Cks1 expression
BACKGROUND:Cancers of the POLYGONUM oral cavity are primarily oral squamous cell carcinomas (OSCCs).Many of the OSCCs present at late stages with an exceptionally poor prognosis.A probable limitation in management of patients with OSCC lies in the insufficient knowledge pertaining to the linkage between copy number alterations in OSCC and oral tumo