India's heat wave is the longest ever to hit the country, the government's top weather expert said Monday as he warned people will face increasingly oppressive temperatures.
Environment
Jun 10, 2024
3
74
Ultrasound-based wireless power transfer is becoming a more attractive option to power implanted biomedical devices because it could overcome many of the limitations and challenges facing other wireless charging approaches. ...
Bio & Medicine
May 20, 2024
0
18
Researchers from Japan have been working hard to keep their cool—or at least—keep their nanodevices from overheating. By adding a tiny coating of silicon dioxide to micro-sized silicon structures, they were able to show ...
Nanophysics
May 9, 2024
0
57
The deadly heat wave that hit Africa's Sahel region in early April would not have occurred without human-induced climate change, according to a study by the World Weather Attribution (WWA) group published Thursday.
Earth Sciences
Apr 18, 2024
0
64
A group of Tohoku University researchers has developed a theoretical model for a high-performance spin wave reservoir computing (RC) that utilizes spintronics technology. The breakthrough moves scientists closer to realizing ...
Condensed Matter
Mar 6, 2024
0
64
Programmable photonic integrated circuits (PPICs) process light waves for computation, sensing, and signaling in ways that can be programmed to suit diverse requirements. Researchers at Daegu Gyeongbuk Institute of Science ...
Optics & Photonics
Feb 5, 2024
1
60
A collaborative group of researchers has potentially developed a means of controlling spin waves by creating a hexagonal pattern of copper disks on a magnetic insulator. The breakthrough is expected to lead to greater efficiency ...
Condensed Matter
Feb 1, 2024
0
51
The use of lasers in space is a reality. Even though radio waves have been the backbone of space communications for ages, the demand to convey more data, in a faster way, made these lighter, more flexible, and more secure ...
Space Exploration
Jan 17, 2024
0
0
Global consumption of coal reached an all-time high in 2023, the IEA energy watchdog said Friday, as Earth experienced its hottest recorded year.
Environment
Dec 15, 2023
0
1
Ultraviolet (UV) rays are electromagnetic waves with wavelengths ranging from 100 to 380 nanometers (nm). These wavelengths can be classified into three regions: UV-A (315–380 nm), UV-B (280–315 nm), and UV-C (100–280 ...
Optics & Photonics
Oct 20, 2023
0
1
