We propose a geometrical approach to the mechanics of continuous media equipped with inner structures and give basic (Navier–Stokes, mass conservation energy conservation) equations their motion.

Experts are prevalent and persuasive in modern media coverage of politics. The perceived competence experts makes them popular sources the media, their statements can some cases move citizens’ policy opinions substantially. However, men generally used far more as than women are. Because this predominance male general biases against women, we theorize that audiences may find to be less competent...

BACKGROUND The prevalence of gallstone disease is increasing in Korea. Gallstone disease and atherosclerosis share common risk factors. Ultrasonographic carotid intima-media thickness is an independent predictor of atherosclerosis. We measured the carotid intima-media thickness among men who had gallstones to establish the association between atherosclerosis and gallstones. METHODS A total of...

background: in addition to individual problems and conditions, low back pain reduces working capacity, resulting in the waste of time and absence from the work, and increases healthcare costs and economic losses. this study aimed to determine the prevalence rate of low back pain and its relationship to demographic factors, body mass index, and education in ergonomic principles in rural men.   m...