This article presents Phormium tenax leaves as an example of functional design. Four different ultrasonic techniques comprising air-coupling and gel coupling, longitudinal and shear waves, normal and oblique incidence and low (0.2 MHz) and high frequencies (2.25 MHz) have been employed to study these leaves. 142 more words
Tags » Ultrasounds
Have you ever forgotten to eat lunch and then have to sit at a doctor’s office for TWO hours!! Well that happened to me today. After work I quickly finished up a few tasks I had to get done and before I knew it, it was time for Liam’s orthopedics appointment. 1,052 more words
That’s right everyone, your favorite DIYing couple (we’re your favorite right? We’re totally cooler than the Young House Love couple…) is expecting…TWINS.
When we went in for our first ultrasound and the technician said, “heartbeat….and heartbeat,” we didn’t realize she wasn’t just repeating herself, but that there were two heartbeats. 954 more words