资讯

If the 20th century was defined by the rivalry between Keynesian government intervention and Friedman’s free-market monetarism, then the 21st century belongs to a more fundamental reinvention of value ...
Abstract: In this paper, a game theory based optimization algorithm is presented for optimal planning of hybrid energy systems. Considering wind turbine, photovoltaic, and battery energy storage ...
What lies at the heart of a black hole has puzzled physicists for decades. Now, a team led by physicist Enrico Rinaldi has ...
A digital queueing system at busy ports could reduce traffic jams and lower the maritime shipping industry's carbon emissions ...
Every healthcare company claims to be working in the patient's best interest, and yet prices only seem to rise.
In the race to uncover the deepest secrets of the universe, researchers are turning to powerful new tools. One of the most ...
When enterprises multiply AI, to avoid errors or even chaos, strict rules and guardrails need to be put in place from the start.
Activities planned worldwide and year-round aim to commemorate the advent of quantum mechanics 100 years ago and highlight ...
JSTOR. "The Concept of the Just Price: Theory and Economic Policy." Thorstein Veblen, via The Mead Project. "Conspicuous Consumption." Chapter 4 in The Theory of the Leisure Class: An Economic Stu ...
The dissonance observed in black hole ringdown signals has now been resolved, offering new insights into black hole behavior and further supporting the predictions of General Relativity.
Over its first few hundred miles, the EX40 has self-reported use of around 38kWh per 100 miles, which equates to about ...
Arsenal academy graduates Myles Lewis-Skelly and Ethan Nwaneri haven't yet signed new contracts but could generate huge PSR ...