Assessment of Microgap and Microbial Leakage of Two Different Implant-abutment Interfaces: An Study.

Aim: The purpose of the current study was to evaluate Titanium and Bioneck TRI implant-abutment interfaces for microgaps and microbiological leakage.

Materials And Methods: In this experiment, 40 dental implants were split into two groups, each of which had 20 samples. Group I: Titanium dental implant, group II: Bioneck TRI.

Dynamics of capillary blood flow responses to acute local changes in oxygen and carbon dioxide concentrations.

We aimed to quantify the magnitude and time transients of capillary blood flow responses to acute changes in local oxygen concentration ([O]), and carbon dioxide concentration ([CO]) in skeletal muscle. Additionally, we sought to quantify the combined response to both low [O] and high [CO] to mimic muscle microenvironment changes at the onset of exercise. 13 Sprague Dawley rats were anaesthetized, mechanically ventilated, and instrumented with indwelling catheters for systemic monitoring.