Osteoid osteoma is an uncommon benign tumor and causes severe pain, being worse at night, that responds dramatically to nonsteroidal anti-inflammatory medications.An osteoid osteoma of the toe is very rare and arising in a pedal phalanx may be difficult to diagnose.A 34-year-old male has local swelling and tenderness but there were no hyperemia, te
The use of additive manufacturing is growing in multiple sectors, including food, and its scientific and technological challenges form the subject of much ongoing research.One current hurdle is the implementation of the 3D printing process for meat protein matrices.This article gives an overview of the various 3D printers used to study the printabi
A method of organizing electron-wave interaction at the multiplied frequency of the signal wave is proposed.This type of electron-wave interaction provides multiplied-frequency electron bunching, which leads to formation of an intense Disposable Food Picks harmonic of the electron current at a selected multiplied frequency of the signal wave.This e