This article proposes a novel discrete grey wolf optimization for the packing problem, called the two-dimensional strip packing (2DSP) problem without guillotine constraint. The 2DSP involves cutting ...

Phased array antennas play a critical role in satellite communication systems, where minimizing peak sidelobe levels (PSLL) is essential to prevent interference and enhance signal quality. This paper ...

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California has seen its Gray Wolf population grow quickly over the last decade. Now, ranchers say the wolves are killing and stressing their livestock. They advocate for more options to ward them off.

The grey wolf shot by Colorado Parks and Wildlife last month is said to have been involved in "chronic depredation", after three weeks from the death of the grey wolf, CPW states there have been ...

Tourists witnessed an extraordinary scene in Yellowstone National Park on Friday as a German Shepherd leaped from the back of a vehicle to chase a young wolf on the side of a road. Dogs are ...