You can remove duplicates in Excel in a few steps. Duplicates can create problems when you're dealing with data.

Indonesian officials say they have detected traces of radioactive cesium 137 at a clove plantation as the country searches ...

Brain teasers are a fun and challenging way to improve our thinking skills. They come in many different forms, such as solving an equation, finding a hidden object or cracking the solution. Today we ...

TOPEKA — Nine states are swapping voter rolls with Texas, and officials say the agreement will “improve the accuracy of voter registration records.” Kansas Secretary of State Scott Schwab’s office ...

Abstract: The phased array with wide scanning range is significant to increase signal coverage for millimeter-wave communication. In this letter, a millimeter-wave wide-angle beam-scanning phased ...

Buying the right camera, lens, accessory or software to suit your photography is really important. Our product reviews offer independent views with hands-on opinion and honest verdicts aimed to give ...

Some accepted solutions fail on certain edge cases because they don’t properly handle arrays where all elements are the same or where negative numbers are included. These cases are not covered in the ...

Abstract: This letter presents a novel substrate-integrated asymmetric aperture radiating element with circularly polarized (CP) radiation. The proposed CP radiating element is constructed using only ...