Using an advanced Monte Carlo method, Caltech researchers found a way to tame the infinite complexity of Feynman diagrams and ...

In this work, we describe the model of a new 4-D hyperchaotic system with no balance point and deduce that the new hyperchaotic system has a hidden attractor. We present a detailed bifurcation ...

Caltech scientists have found a fast and efficient way to add up large numbers of Feynman diagrams, the simple drawings ...

Designing electronic drug delivery pens require component-level design choices that prioritize size, efficiency, and ...

Financial market participants have pushed out yet again the end date for the effort to shrink the size of the Federal Reserve ...

A dc-link voltage balancing control strategy for quasi-Z-source cascaded H-bridge (qZS-CHB) inverter photovoltaic (PV) power system is proposed by using multidimensional pulse-width modulation (MD-PWM ...

This article emphasizes the critical importance of routinely revalidating relief and flare system designs, much like the ...

Her relapse into depression felt like defeat—but it offered vital clues to achieving lasting psychiatric relief. The ...

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