Abstract: Acoustic impedance (AI) inversion method based on the assumption of spatially invariant seismic wavelets has been widely applied in reservoir prediction. In reality, seismic wavelets are ...

In recent years, semi-supervised methods have significantly improved the efficiency and precision of impedance inversion. However, methods based on convolutional neural networks (CNNs) often struggle ...

Choosing the best acoustic guitar for your personal needs is a tough one. With so many options on offer these days it’s not surprising that many find themselves faced with option paralysis when ...

Photo: Will Oliver - Pool via CNP/Zuma Press Nippon Steel and U.S. Steel last week filed a lawsuit against President Biden and the Committee on Foreign Investment in the United States (Cfius ...

Iron ore imports hit record high in 2024 for second year Steel exports hit nine-year high, stoking trade tensions Dec iron ore imports up 11.5% y/y, up 10.4% m/m BEIJING, Jan 13 (Reuters ...

The onetime dynamo is fighting to revive a takeover by Nippon Steel. Other tie-ups could also face obstacles, and going it alone could force cutbacks. By Santul Nerkar For more than a year ...

To make steel pliant enough to be shaped into parts for cars and planes, it must first be heated until it glows cherry red. That, incidentally, may have been the colour of David Burritt’s face ...