CBSE class 12 physics viva questions 2026: Important practical questions with answers, download PDF

CBSE Class 12 practical examinations for the 2026 board exams are being scheduled in many schools during the second half of ...

How does glass 'shake' and why does it start flowing when pushed hard enough?

Glassy materials are everywhere, with applications far exceeding windowpanes and drinking glasses. They range from bioactive ...
IEEE

12.2 A mm-Wave/Sub-THz Synthesizer-Free Coherent Receiver with Phase Reconstruction Through Mixed-Signal Kramer-Kronig Processing

Abstract: High frequency wireless systems operating in the high mmWave and sub-THz frequencies can enable new applications in communication, sensing and imaging, if they can operate with low latency ...

Billionaire Mat Ishbia Sells Another $8.4 Million in UWM Stock as Shares Slide 15% This Past Year

One of the nation’s largest wholesale mortgage lenders reported significant insider selling amid a year of declining share ...

Shift4 Payments: Growing, Undervalued, Oversold, And Ripe For A Short Squeeze

Shift4 (FOUR) stock analysis: slowing revenue but improving margins, 20% short interest and big buyback raise short-squeeze ...