Inside Science
/
Article

Biting Apples with Science

NOV 27, 2012
New tool accurately measures apple crispness.
Inside Science Television
Biting Apples with Science

Get Inside the Science

Computerized Tool Takes a Bite Out of Traditional Apple Testing

Kate Evans, WSU Pome Fruit Breeder

The Mohr Digi-Test (MDT) Computerized Agricultural Penetrometer as an Apple Maturity Tool

MDT Series Penetrometer and Texture Analyzer

Inside Science Buzzwords:

  1. Mohr Digi-Test (MDT-2) - A portable instrument that measures the firmness and texture of fruits and vegetables.
  2. Texture - The appearance and feel of an object’s surface.
  3. Crispness - In apples, a desirable firmness and freshness.
More Science News
/
Article
Urban conditions are uniquely tricky to navigate for electric vertical take-off and landing aircraft.
/
Article
While sea butterflies don’t actually fly, understanding their lift-based swimming is important for underwater engineering.
/
Article
Optical control of cadmium arsenide offers terahertz tunability without a semiconductor layer.
/
Article
Using scattering and designer DNA nets, inert HIV can be caught and counted.
/
Article
Inside certain quantum systems, where randomness was thought to lurk, researchers—after a 40-year journey—have found order and unique wave patterns that stubbornly survive.
/
Article
Advances in computing have reignited interest in the approach.
/
Article
Inspired by a spider that holds an air bubble when it swims, the material could one day be used to design ocean sensors.
/
Article