For years, scientists have known that phonons (vibrations of atoms) carry heat through solids. However, when two different ...

A groundbreaking achievement in particle physics has been made at the SLAC National Accelerator Laboratory in Menlo Park, ...

Angle log-periodic meander line microstrip radial sheet beam traveling-wave tube is one kind of novel minimized vacuum device with low beam voltage. To generate and focus the radial sheet electron ...

A facile method for the preparation of thin-film carbon electrodes by electron beam evaporation onto highly doped silicon is presented. The physical and electrochemical properties of these films both ...

JBL Tune Beam 2 review: Experience powerful bass, adaptive ANC, and clear calls. A comfortable, feature-packed earbud with extensive app customization for daily use.

Rocket Lab's Electron rocket continued its successful launch history this week by inserting the BlackSky Gen-3 satellite into a low-Earth-orbit target, 292 miles above the Earth.

One challenge facing tin-based perovskite solar cells is their lower energy conversion efficiency compared to their lead-based counterparts. The use of indene-C 60 diadduct (ICBA), which consists of ...

Gyrotron traveling wave amplifiers (Gyro-TWAs) based on axis-encircling electron beam can stably operate at the high-order harmonic state, greatly reducing the applied magnetic field, and even can be ...

The effects of electron-beam irradiation on the organic semiconductor rubrene and its application as a dosimeter was investigated. Through the measurements of photoluminescence and the ultraviolet ...

IDF Uses New ‘Iron Beam’ Laser to Intercept Threats. By. Hana Levi Julian - 2 Sivan 5785 – May 28, 2025. 0. Share on Facebook. Tweet on Twitter ...