The electron optical system (EOS) for a 0.34-THz folded waveguide traveling wave tube is designed and tested, the electron gun of this EOS is a pierce triode electron gun, the focusing magnetic system ...

A new partnership aims to boost fire department paramedics’ and EMTs’ confidence and skills in pediatric care, focusing on ...

Lung cancer is a major cause for cancer-related deaths. The detection of pulmonary cancer in the early stages can highly increase survival rate. Manual delineation of lung nodules by radiologists is a ...

The hard-to-perfect technique is at the center of a new training partnership between Children's Hospital of Philadelphia and ...

Randi Mahomes, Patrick Mahomes' mother, revealed that a young family member, Luka, is battling stage L2 intermediate neuroblastoma. The diagnosis came ...

April Wilkerson builds an ice chest with a built-in stereo system. The Stealth Bombers Have Begun Returning From Iran To U.S. Airbase 'Spider-Man' Star, Longtime Character Actor Dies at 96 ...

The global chest drainage system market is expected to grow from USD 1.09 billion in 2025 to USD 1.95 billion by 2035, expanding at a CAGR of 6% during the forecast period. Pleural drainage systems ...