The differential quadrature method (DQM) is one of the most elegant and efficient methods for the numerical solution of partial differential equations arising in engineering and applied sciences. It ...

The promised update to support Dirac Live room correction is now available to owners of select Denon and Marantz receivers and the AV 10 preamp/processor. If you own one of the eligible receivers (or ...

Delta Air Lines canceled hundreds of flights over a weekend due to crew scheduling issues. An internal memo revealed that outdated technology and processes for pilot scheduling are a primary cause.

It’s B.Y.O. snacks for thousands of Delta passengers. Starting May 19, Delta Air Lines will no longer offer food and beverage service on 450 daily flights. The removal of in-flight meals, snacks or ...

Most travelers flying less than 350 miles on Delta will soon have to go without free coffee and cookies, but the carrier is adding service to longer flights. By Christine Chung Craving coffee or a ...

An entitled traveler forced a Delta plane to return to the gate because she refused to hang up her phone before takeoff — prompting outraged passengers to chant, “Get off the plane.” Shannon Marie ...

You're currently following this author! Want to unfollow? Unsubscribe via the link in your email. With surprisingly comfy seats and stellar seatback entertainment systems, Delta has given me my best ...

A version of this story appeared in CNN Business’ Nightcap newsletter. To get it in your inbox, sign up for free here. Delta, the biggest US carrier by market value, projects a 20% profit increase in ...

What’s your favorite airline? I used to be a heavy traveler in my CEO days, and I’m still an enthusiastic flyer. Like many who respond to surveys of the best global carriers, I love the Asian and ...

Although the forms of confrontation between different systems may vary, the underlying interaction mechanisms share commonalities, and their evolutionary outcomes exhibit similarities and universality ...

Dirac Live ART is now available on select Denon and Marantz AVRs and processors sharing a key feature discussed in this article. A Dirac Live ART license costs $299 for current Dirac Live and DLBC ...

The FIND function allows you to find a text string within another. It returns the position at which a character or string begins within another text string. The LEN function calculates the length of ...