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Scientists say the Enterprise design works for a warp-speed ship

For decades, the starship Enterprise has been shorthand for impossible speed, a sleek symbol of television fantasy rather ...

Island Passage Exploration Reports on First Porphyry Copper-Style Mineralization Encountered on its EL02 Project Bougainville Island, Papua New Guinea

ARAWA, Papua New Guinea, Dec. 22, 2025 (GLOBE NEWSWIRE) -- Island Passage Exploration Limited (IPX or the "Company") has made extensive progress during the last three quarters in its copper-gold ...
IEEE

Unknown Input Functional Observer Design for Discrete-Time Interval Type-2 Takagi–Sugeno Fuzzy Systems

Abstract: This article proposes a novel unknown input functional observer design approach toward discrete-time interval type-2 Takagi–Sugeno fuzzy system models subject to measurable and unmeasurable ...
IEEE

A 1.2-V 2.87-μ W 94.0-dB SNDR Discrete-Time 2–0 MASH Delta-Sigma ADC

Abstract: This article presents a fully dynamic 2–0 multistage noise-shaping (MASH) analog-to-digital converter (ADC) for low-power and high-precision applications. It implements the feedforward ...