The reason that this is the recommended normal refrigerator temperature range has to do with something known as the “danger zone.” As the United States Department of Agriculture explains ...

Sensors can quantify everything from temperature, light intensity and mechanical stress to salinity, heart rate and blood pressure. Scanning tunneling microscopy (STM) gives access to the atomic ...

Now, Lake Shore Cryotronics, a leading manufacturer of scientific instruments and temperature sensors, has introduced a test ...