Reuters

Nvidia has not yet sold its H200 AI chips to China, Lutnick says

WASHINGTON, April 22 (Reuters) - Nvidia's (NVDA.O), opens new tab powerful H200 AI chips have not yet been sold to Chinese companies, Commerce Department Secretary Howard Lutnick said on Wednesday, ...
IEEE

A Hybrid Bidirectional Long Short-Term Memory and Bidirectional Gated Recurrent Unit Architecture for Protein Secondary Structure Prediction

Abstract: Protein secondary structure prediction plays a pivotal role in deciphering protein function and structure, with implications for drug discovery, functional annotation, and molecular biology ...
Upstream

BP to simplify structure with new upstream unit

My Alerts is a service for subscribers. Please login or subscribe in order to use My Alerts. BP plans to create separate upstream and downstream units as part of its ongoing bid to simplify the ...
IEEE

Design, Simulation, and Construction of a Novel Adjustable Wideband and Multi-Polarized Unit Cell of Reflect-Array Antenna by One or Two Control Bits in X and Ku Bands

Abstract: The purpose of this paper is to design and simulate a unit cell with wideband and multi-polarization for a reflect-array antenna. The bandwidth of the proposed structure is greater than 70% ...