Transistors, the building blocks of modern electronics, are typically made of silicon. Because it's a semiconductor, this ...

Abstract: Materials scientists have developed a wide variety of anisotropic insulators that could offer avenues to separately manipulate lateral and perpendicular electric fields if implemented as the ...

How is a digestive disorder diagnosed? To diagnose a digestive disorder, your healthcare provider will ask about your medical history and your symptoms. They will also do a physical exam. Fecal occult ...

A hemoglobin test measures the amount of hemoglobin in red blood cells, which is essential for transporting oxygen throughout the body and carbon dioxide back to the lungs. Normal hemoglobin levels ...