S. Xu, H. Zhu, M. Styner, W. Gao, V. Jewells, D. Shen, and W. Lin Computer Science, University of North Carolina at Chapel Hill, Chapel Hill, NC, United States, Biostatistics, University of North Carolina at Chapel Hill, United States, Psychiatry, University of North Carolina at Chapel Hill, United States, Radiology, University of North Carolina at Chapel Hill, United States, Neuroradiology, Un...

Background:   To assess the outcome of the remplissage arthroscopic surgical method in patients with anterior shoulder dislocation associated with Hill-Sachs lesion.     Methods:   Ten patients with anterior shoulder dislocations and Hill-Sachs lesions were entered into this study and were operated on by the remplissage arthroscopic surgical method. They were followed up 22 months after surgery...

From the *School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, Division of Sports Medicine, Campus Heath Services, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, AliveCor Corporation, San Francisco, California, and xDivision of Cardiology, Cardiac Electrophysiology, University of North Carolina at Chapel Hill, Chapel Hill, Nort...

with development of technology and science and continuous increase in productivity, product life cycles are shortened and customer demands are more personalized and diversified, which makes companies face with ever changing and unpredictable competitive environment. therefore, rapid response to market competition has become one of the main focuses and the competitive advantages. today, one of t...

the forging model for cold rolling is one of rolling models that is used in rolling calculations. in this model,the final rolling pressure is an average value and it is not an accurate model.also by using this model,the firction hill curves are plotted due to the central point of the rolling bite length while frictional stresses intersect at the neutral point.in this study, a new model based on...

a nonlocal beam model based on the bernoulli–euler beam theory is presented to investigate the dynamic stability of embedded single-walled carbon nanotubes (swcnts) in thermal environment under combined static and periodic axial loads. the dynamic stability analysis is carried out by including the effects of small-scale parameter, temperature change and elastic medium. the equation of motion is...

The interaction of Na and H ions with the extracellular and intracellular sites of the Na+/H+ exchanger of the osteosarcoma cell line UMR-106 was investigated. Na ions interact with a single, saturable extracellular transport site. H+ and amiloride appear to compete with Na+ for binding to this site. The apparent affinity for extracellular Na+ (Nao+) and amiloride was independent of intracellul...