Recent advances in nanotechnology and biotechnology have contributed to the development of engineered nanoscale materials as innovative prototypes to be used for biomedical applications and optimized therapy. Due to their unique features, including a large surface area, structural properties, and a long circulation time in blood compared with small molecules, a plethora of nanomaterials has bee...

Dopfer and Potts (2008) have proposed a new analytic foundation to evolutionary economics based on the unified rule approach. While they contend that their approach is ontologically and analytically coherent and useful, scholars sympathetic with it, e.g., Ostrom and Basurto (2011), have called for further methodological and empirical specification. In the same vein, this paper seeks to develop ...

This report compares the radiologic and early clinical results of total knee arthroplasty (TKA) performed by the same surgeon using 3 techniques. In this prospective study, 75 knees were randomized to conventional technique (25 knees), image-free navigation system (25 knees), or minimally invasive surgery (MIS) (25 knees). Age range of the 43 women (65 knees) and 5 men (10 knees) was 58 to 81 y...

BACKGROUND Alternative high school (AHS) students have low levels of physical activity (PA) and high rates of overweight/obesity. Sports team participation, a specific form of PA, is associated with increased PA and decreased overweight/obesity in general adolescent populations. However, little is known about the prevalence and correlates of sports team participation among AHS students. METHO...

The purpose of the study was to evaluate interleukin-6 production, in saliva-activated mononuclear cell cultures from malocclusion patients, before and after placement of .014 NiTi archwires.Four patients receiving .014 Nitinol archwire to correct malocclusion participated in this study. Samples of their blood and saliva were collected before and after placement of the apparatus. Mononuclear ce...