Which IoT technology was first successfully implemented in scientific supply retail chains to monitor temperature-sensitive reagents and reduce spoilage by over 70% in 2019?

The Internet of Things (IoT) is transforming scientific retail operations through innovative monitoring systems. This technology has revolutionized how scientific supplies, equipment, and chemicals are tracked, stored, and maintained. Test your knowledge about a groundbreaking IoT implementation that changed temperature-sensitive inventory management in scientific retail environments.

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RFID-enabled thermal sensors with blockchain verification
GPS-tracked cooling units with satellite communication
NFC temperature strips with cloud-based alerts
Ultrasonic monitoring chips with AI temperature prediction