We report on progress in developing a travelling wave tube amplifier with significant gain and power at 220 GHz. This paper provides an overview of the program, describing fabrication and test of slow ...

Origami, an ancient art of paper folding with a history spanning over 1000 years, can devise ingenious patterns with unique advantages in terms of great flexibility, lightweight, extreme simplicity, ...

Uzbekistan booked a place at the AFC Women’s Asian Cup Australia 2026™ with a dramatic 4-2 win on penalties against Nepal after their concluding Group F tie ended 3-3 ...