Commodore 64 ultimate review

From the spot-on design of the packaging down to the perfection of the keyboard in every way, the Commodore 64 Ultimate is the kind of modern take on retro hardware that all future endeavors in the ...
InfoWorld

Get started with Python’s new native JIT

The native just-in-time compiler in Python 3.15 can speed up code by as much as 20% or more, although it’s still experimental ...
XDA Developers on MSN

I automated my entire morning with one script, and I’m never going back

But I’ve noticed that when I open everything all at once, I slip into a reactive mode before I’ve even decided what I ...
Nature

Machine learning articles from across Nature Portfolio

Machine learning is the ability of a machine to improve its performance based on previous results. Machine learning methods enable computers to learn without being explicitly programmed and have ...
IEEE

A 324-to-360-GHz –6-dBm Output Power THz Phase-Locked Loop in 40-nm CMOS

Abstract: A 340-GHz THz phase-locked loop (PLL) composed of an 85-GHz integer-N charge-pump PLL (CPPLL) and a 340GHz frequency quadrupler (FQ) is proposed for THz communication applications. The FQ ...
IEEE

A $Ka$-Band Low-Phase-Noise Phase-locked Loop with Reconfigurable Output Network for Fundamental and Push-Push Modes

Abstract: This paper presents a high-performance Ka-band phase-locked loop (PLL) with a reconfigurable output network, fabricated using $0.18-\mu \mathrm{m}$ CMOS technology. The oscillator core ...
National Bureau of Economic Research

Scale Economies, Input-Output Loops, and Trade

This paper studies the equilibrium and welfare implications of quantitative trade models with sector-level external economies of scale (EES). While empirical evidence highlights the importance of EES, ...