Abstract: Modeling the relationship between vehicle speed and density on the road is a fundamental problem in traffic flow theory. Recent research found that using the least-squares (LS) method to ...

Understanding the benefits of matrix converters for EV chargers and a comparison of different matrix converter topologies.

Direct air capture (DAC) is a negative emission technology for removing CO2 from the atmosphere to maintain the CO2 level within a reasonable range so as to address greenhouse effects. In this study, ...

The Pomodoro Technique uses a simple timer to keep you focused. The method can provide a much-needed productivity boost at work, home and everywhere in between. Moe enjoys making technical content ...

The biggest solar storm in 20 years will hit the Earth on January 19. 2026. Here's how to get the perfect picture of the Aurora Borealis using your iPhone. The Aurora Borealis, also known as the ...

8GadgetPack.Clocks DesktopClock Clock! ClocX. Let’s check all these desktop clock widget provider tools one by one. You will be able to add multiple instances of a widget. So, you can have 9 different ...

Lindsey Ellefson is Lifehacker’s Features Editor. She currently covers study and productivity hacks, as well as household and digital decluttering, and oversees the freelancers on the sex and ...

In Microsoft Office, a SmartArt graphic ranges from the graphical list and process diagrams to more complex graphics such as Venn diagrams and Organization charts. SmartArt is visually used to ...

DEAR MISS MANNERS: I have had a recurring situation happen for the past five years -- since I have been married. My husband and I enjoy taking photos of us together using a timer on the camera. We ...

There are multiple things you can try if you have trouble sleeping. You can take help from sleep gadgets like a nightlight or humidifier that claim to help you sleep better, or listen to podcasts or ...