When a high-intensity laser interacts with plasma, the charged particles typically oscillate back and forth like waves on the ...

Wave energy has long been seen as a promising source of clean electricity. The ocean is always moving, and that motion ...

A research team has developed a methodology to precisely design and control the "degree of disorder" in nanopattern arrays ...

Arterial stiffness, a leading marker of risk in hypertension, can be measured at material or structural levels, with the latter combining effects of the geometry and composition of the wall, including ...

Negative stiffness (NS) structures have obvious advantages in attenuating low-frequency vibration. Although most existing NS structures exhibit good damping effects, their stability is poor, limiting ...

You can automate your blinds and window coverings on any budget, from retrofit devices to gorgeous custom window shades. Our experts have found the best smart blinds to consider for your home. John ...

Research Institute of Electrical Communication (RIEC), Tohoku University, 2-1-1 Katahira, Aoba-ku, Sendai-shi, Miyagi 980-8577, Japan Center for Science and Innovation in Spintronics (CSIS), Tohoku ...

Algeria and Sudan both broke out in democratic movements in 2019. In both countries, movements have stalled and militaries reasserted control. While the extraction of the military from politics is ...

1 School of Mechanics and Construction Engineering, MOE Key Laboratory of Disaster Forecast and Control in Engineering, Jinan University, Guangzhou, China. 2 School of Civil Engineering and ...

Some types of dynamic stiffness, such as the dynamic ground stiffness used in soil-structure interaction analyses and the viscoelastic body used in vibration control systems, have strong frequency ...