Abstract: Scattering due to small-scale heterogeneities in the rock formation surrounding a wellbore can significantly change the acoustic waveform from a logging measurement which in turn can be used ...

Abstract: In this paper, a dual-polarized (DP) fixed-frequency beam-scanning leaky-wave antenna (LWA) is presented. Operating from 24.5 to 27.5 GHz, the LWA consists of a vertically polarized (VP) ...

With 38 days left for NEET UG 2025, candidates must focus on Physics. Understanding the syllabus, practicing numerical problems, and revising key concepts will help improve scores. Smart study ...

India faces early heatwave with IMD issuing alerts for Delhi, Karnataka, Goa, and Jharkhand due to climate change impact.

After hours: March 21 at 4:05:09 PM EDT Loading Chart for WAVE ...

After hours: March 21 at 7:19:19 PM EDT Loading Chart for WVE ...

Join hosts Emily Kwong and Regina Barber for science on a different wavelength. If you're hooked, try Short Wave Plus. Your subscription supports the show and unlocks a sponsor-free feed.

Try to fathom the power of 1 million nuclear power plants. Now, imagine there is a way to pack the equivalent of that into ...

Frontier Institute of Science and Technology, Interdisciplinary Research Center of Frontier Science and Technology, State Key Laboratory of Electrical Insulation and Power Equipment, Xi’an Key ...