Experienced boiler operators know that oxygen can cause localized, severe corrosion in steam boiler systems through a process called oxygen pitting. This occurs when dissolved oxygen in the water ...

Chromium is a hard and silvery metal that has historically been used as a decorative and protective element for automotive wheels and trim. Given that Chromium is the hardest metal on the periodic ...

Edema can stem from a variety of medical conditions, including heart or kidney failure, liver disease, and lymphatic system obstructions. [iStockphoto] Have you ever noticed your shoes feeling a bit ...

Gestational edema occurs in late pregnancy secondary to increased venous congestion in the legs caused by pressure exerted mechanically by the uterus onto the inferior vena cava and iliac veins. [6] ...