Abstract: To improve the spatial resolution of power Doppler (PD) imaging, we explored null subtraction imaging (NSI) as an alternative beamforming technique to delay-and-sum (DAS). NSI is a nonlinear ...

US Secretary of State Marco Rubio has directed the State Department to go back to using Times New Roman typeface as the standard for official papers, a spokesperson told CNN, in a reversal of the ...

Note: This article contains mention of violence, including violence against children. We’re publishing this piece alongside an essay by former Navy SEAL and emergency physician Daniel Barkhuff, “How ...

In Focus delivers deeper coverage of the political, cultural, and ideological issues shaping America. Published daily by senior writers and experts, these in-depth pieces go beyond the headlines to ...

President Donald Trump pardoned a pair of turkeys at the White House on Tuesday, going on to joke that former President Joe Biden's turkey pardons last year were "null and void" because he used an ...

Using the same Pod YAML via create does not remove the field, but converts null to numerical 0, which a) is not the same b) not a valid value in this case: to go even further, when patching a field ...

Rep. James Comer, R-Ky., insisted Tuesday that "every pardon" signed by former President Joe Biden should be "null and void," telling Fox News' Laura Ingraham that the process was riddled with ...

Kara Alaimo is a professor of communication at Fairleigh Dickinson University. Her book “Over the Influence: Why Social Media Is Toxic for Women and Girls — And How We Can Take It Back” was published ...

Ayyoun is a staff writer who loves all things gaming and tech. His journey into the realm of gaming began with a PlayStation 1 but he chose PC as his platform of choice. With over 6 years of ...

“Mama, this basketball game after school is super important. I need you there.” Like any proud mama, I promised I wouldn’t miss it. I even basked in the fact that he still wanted his mom to be there.

Scientists overwhelmingly recognize the value of sharing null results, but rarely publish them in the research literature, according to a survey. The findings suggest that there is a need for ...

New cars can lose over 20% of their original value in just a year due to depreciation. Five years into ownership, a new car can lose 60% of its original value. Well-maintained vehicles have the best ...