Water antennas are a special type of liquid antennas and have attracted increasing attentions recently. In this paper, novel water antenna designs with different working mechanisms are presented. The ...

Discover the art of crafting unique jewelry pieces with this fun tutorial by LanAnhHandmade! In this video, you'll learn how ...

In a leap toward sustainable desalination, researchers have created a solar-powered sponge-like aerogel that turns seawater into drinkable water using just sunlight and a plastic cover. Unlike ...

With insight from a professional detailer, our writer tested car wash kits from several leading brands to find the best ones ...

The working principle of frog rammer is that the centrifugal force generated by the rotation of the eccentric wheel drives the rammer head up and down and compacts the soil by impact force. The ...