Wisconsin Alumni Research Foundation

Technology

SOIL MOISTURE SENSOR

UW-Madison researchers have developed a battery-less tag that can harvest energy from radio signals above ground and send an active response, which is used to estimate the soil moisture. There are two...
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Bhuvana Krishnaswamy, Yoganand Biradavolu | P240275US01

Technology

SOIL GAS-FLUX MEASUREMENT SYSTEM

Soil produces or consumes gases such as carbon dioxide, methane, nitrous oxide, ammonia, and oxygen through normal biological and geological processes. Current soil gas-flux measurement systems are ex...
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Bhuvana Krishnaswamy, Jingyi Huang, Francisco Arriaga, Christian Martinez, Hendri Winanto, Adam Nygard | P230171US01

Technology

Apparatus For Assessing And Harvesting Peas

Measurements of pea tenderness comparable to those provided by mechanical tenderometers are provided through analysis of an infrared spectrum of shelled peas. These measurements may be output directly...
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Matthew Digman | P200125US01

WARF