Feel close to home while enjoying the outdoors. We reviewed durable and affordable generators; just opt for the one that ...

Abstract: This paper presents a battery-powered Class-D audio amplifier (CDA). The single-stage topology boosts the output to up to $2 \times$ of the battery voltage using a flying capacitor directly ...

Abstract: Under the “dual carbon” goal, zero-carbon parks are of great significance to enhance the competitiveness of parks and protect the ecological balance. In this paper, we propose a bi-level ...

Portable power banks are great for charging phones and tablets, but when you want to power a fridge, part of your home, or an RV, you'll want something a bit bigger. Anker's SOLIX line is a popular ...

DENVER (AP) — Nathan MacKinnon scored the go-ahead goal early in the third period on a power play, Scott Wedgewood made 32 saves and the Colorado Avalanche beat the Utah Mammoth 2-1 on Thursday night.

DENVER -- — Nathan MacKinnon scored the go-ahead goal early in the third period on a power play, Scott Wedgewood made 32 saves and the Colorado Avalanche beat the Utah Mammoth 2-1 on Thursday night.

DENVER(AP) — Nathan MacKinnon scored the go-ahead goal early in the third period on a power play, Scott Wedgewood made 32 saves and the Colorado Avalanche beat the Utah Mammoth 2-1 on Thursday night.

DENVER — Nathan MacKinnon scored the go-ahead goal early in the third period on a power play, Scott Wedgewood made 32 saves and the Colorado Avalanche beat the Utah Mammoth 2-1 on Thursday night. Ross ...

After 35 years as a clinical child and adolescent psychologist and a medical school professor, treating hundreds of children and teens who suffer from depression and suicidal thoughts and meeting with ...