We think the primary issue was using a transducer that was vastly underpowered compared to commercial (and expensive) ultrasonic cutters, but we suspect the horn he machined was probably not ...

[Lindsay] has a wonderful writeup about a new toy in the shop, an ultrasonic transducer. The 28kHz, 70W bolt-clamped Langevin transducer by itself is not much use, you need a power supply, a horn ...

Ultrasonic pest repellers emit high-frequency sounds to deter pests such as roaches and rats. Studies have found a lack of evidence that ultrasonic pest repellers control household pests. Tried ...

A cutaneous horn is a growth on the skin that occurs due to excessive keratin growth. A cutaneous horn has numerous possible causes, ranging from skin infections to cancer. Cutaneous horns are ...

Rodents spend their time where in warm places with plenty of food. Unfortunately, your car fits that description all too well ...

Collaborating with study co-authors Zachi Horn, a former postdoc in the Hatten lab ... then measured how frequently they ...

Rebecca Horn is a German artist known for her performances which involve prosthetic uniforms and sculptural installations. Often dealing with the body and physical sensations, her uniforms are ...

The Santa Fe also comes with Hyundai’s SmartSense driver-assistance systems to help avoid collisions, using radar and ultrasonic sensors ... lights and sound the horn, and send a text message ...

Hyperactivity, repetitive behavior, and language deficits all appeared in the mice, highlighting an unexpected role the cerebellum seems to play in autism.