Abstract: In this paper, we propose a one-dimensional (1D) array antenna with improved sidelobe level (SLL) and cross-polarization (x-pol) characteristics. The array elements constituting the 1D array ...

The same technology behind MRI images of injury or disease also powers nuclear magnetic resonance (NMR) spectroscopy, which is used to analyze biological molecules for research on diseases and ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Here are the most important concepts developers must know when they size Java arrays and deal ...

Around the world, farmers are retooling their land to harvest the hottest new commodity: sunlight. As the price of renewable energy technology has plummeted and water has gotten more scarce, growers ...

First I generate descriptors using asap gen_desc -f train.xyz soap Then I tried to plot PCA map using asap map -f ASAP-desc.xyz -dm '[SOAP*]' -c energy pca. But it raise an error: ValueError: Expected ...

CENTRE COUNTY, Pa (WJAC) — In Centre County, one rural township is the proposed site for a growing number of solar farm projects that would cover hundreds of acres of farmland. We have been following ...