A 57-year-old male visited our clinic with chief complaint of exertional chest pain. He had been on anti-hypertensive medication for 15 years. In 1999, he went through coronary artery bypass graft surgery for myocardial infarction, using an aorto-left anterior descending artery (LAD) bypass with the left internal mammary artery, and aorto-right coronary artery (RCA) bypass with saphenous vein. ...

In offshore structures, most of failures are caused by the lack of sufficient piles strength. Scour phenomena affects the load transition and the pile strength. The necessity of the consideration of scouring phenomena amplifies when the scour depth becomes remarkable, which can endanger the jacket stability. In this paper, a new method is used to consider the pile scouring using nonlinear pusho...

The article is devoted to the following issues: boiling of fluid in cooling jacket engine cylinder head; agents that influenced thermal conductivity coefficient nanofluids; behavior nanoparticles and devices with engine’s head system. permissible temperature level internal combustion engines ensured by intensification heat transfer systems due change coolants “light” “heavy” nanoparticles. It w...

In order to reduce the functional degradation caused by improper daily washing-care and prolong service life of technical jacket, relationship between washing conditions in wearing performance jacket (waterproof, windproof, warmth retention) was quantitatively investigated with help hydrostatic pressure, surface contact angle, air permeability, retention, scanning electron microscopy (SEM) afte...