Over small changes in temperature, if the right semiconductor is used, the resistance of the material is linearly proportional to the temperature. There are many different semiconducting thermistors with a range from about 0.01 kelvin to 2,000 kelvins (â273.14 Â°C to 1,700 Â°C).
If you do feel the need to put them in the fridge, they can tolerate up to 3 days of cold storage if they are used soon as they are removed from the refrigerator. Seems that cucumbers are susceptible to cold injury if held more than 3 days at temperatures lower than 50F/10C. Signs of cold injury are wateriness, pitting on the outside and accelerated decay. Another factoid: Cucumbers are sensitive to ethylene gas, which is put off by some ripening fruits and vegetables.
That depends upon the pie. A custard pie or meringue pie should be kept refrigerated and removed from the cooler only for serving. The information on fruit pies vary. Some sources say to refrigerate after one day. Others say they could keep fine for three days or longer.