Ultra-high molecular weight polyethylene (UHMWPE) is one of the most commonly used polymers in joint replacements because of its biologically inert properties and low friction coefficient.However, it has downfalls relating to its wear, adhesion, and lubrication.In this study, UHMWPE samples were treated with a tubular helium cold atmospheric pressu
Human phosphatidylethanolamine-binding protein Water Cooler Thermostat 4(hPEBP4) is a novel anti-apoptosis molecule associated with the resistance of tumors to apoptotic agents.Here we sought to investigate the role of hPEBP4 in the radioresistance of rectal cancer.Immunohistochemistry analysis showed hPEBP4 was expressed in 27/33 of rectal cancer
The pedagogical research constitutes a critical, dynamic, intentional, active process oriented towards the investigation of the educaional reality under all its aspects.The present paper brings in the license plate forefront the effort of pedagogy to crystalize its own methodology of research in its demarche of affirmation and consolidation of its
Igneous rocks, for their genesis, have no primary collector properties.In any case, weathering and stress-es acting on SPIRULINA BLUE-GREEN ALGAE them, cause fractures, cracks and faults which permit the development of secondary collec-tor possibilities.The need to evaluate the collector properties of an area near the city of Melo, for use for farm