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Reliably measuring the polarization state of light is crucial for various technological applications, ranging from optical ...

While Earth exhibits an energy surplus in the tropics and a deficit in the polar regions, Mars displays the opposite configuration. “On Earth, the tropical energy surplus drives warming and upward ...

These problems, called partial differential equations, are the backbone of engineering and science. But solving them can take days, even weeks, especially for complex shapes. Now, Johns Hopkins ...

SPOTTING the trees is easy, but can you outsmart everyone and find the sneaky polar bear? Time to put your vision skills and IQ to the test and solve this tricky brainteaser in just seven seconds ...

The challenge here is to spot the polar bear perfectly blended into this ... But only those with 20/20 vision and a high IQ can solve this mind-bending puzzle. It might seem a bit daunting at ...

This letter proposes a novel fast parabolic wave equation-based ToA estimation algorithm. By integrating processes for extracting primary Fourier coefficients and designing sparse matrices, our method ...

In the context of orbital mechanics involving the Earth, Moon and Sun this is rather annoying, but in 1772 Joseph-Louis Lagrange found a family of solutions in which the three masses form an ...

Recent developments in the analysis of anionic polar pesticides have led to an increase in testing and regulation in surface and drinking water as well as food and beverages samples. However, ...