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2. Harald T. Friis - Wikipedia

   en.wikipedia.org/wiki/Harald_T._Friis

   In 1938 Friis became the director of the Holmdel Radio Laboratory developing microwave systems, where he and Alfred C. Beck designed the horn reflector antenna, which was widely used in AT&T's national microwave relay network in the 1960s. During World War II, Friis invented a "rocking horse" mechanical scanner for radar used to locate enemy ...

3. Microwave transmission - Wikipedia

   en.wikipedia.org/wiki/Microwave_transmission

   Microwave transmission is the transmission of information by electromagnetic waves with wavelengths in the microwave frequency range of 300 MHz to 300 GHz (1 m - 1 mm wavelength) of the electromagnetic spectrum. Microwave signals are normally limited to the line of sight, so long-distance transmission using these signals requires a series of ...

4. Microwave oven - Wikipedia

   en.wikipedia.org/wiki/Microwave_oven

   A microwave oven or simply microwave is an electric oven that heats and cooks food by exposing it to electromagnetic radiation in the microwave frequency range. [1] This induces polar molecules in the food to vibrate [2] and produce thermal energy in a process known as dielectric heating. Microwave ovens heat foods quickly and efficiently ...

5. There's A Good Chance You've Never Cleaned This Part Of Your ...

   www.aol.com/lifestyle/theres-good-chance-youve...

   The first step to clean your microwave filters is to give them a good soak. For grease filters, you'll need to let them hang out in a hot, soapy water bath for at least 10 minutes. If they're ...

6. Maillard reaction - Wikipedia

   en.wikipedia.org/wiki/Maillard_reaction

   The Maillard reaction (/ maɪˈjɑːr / my-YAR; French: [majaʁ]) is a chemical reaction between amino acids and reducing sugars to create melanoidins, the compounds that give browned food its distinctive flavor. Seared steaks, fried dumplings, cookies and other kinds of biscuits, breads, toasted marshmallows, falafel and many other foods ...

7. Microwave - Wikipedia

   en.wikipedia.org/wiki/Microwave

   Microwave is a form of electromagnetic radiation with wavelengths shorter than other radio waves but longer than infrared waves. Its wavelength ranges from about one meter to one millimeter, corresponding to frequencies between 300 MHz and 300 GHz, broadly construed. [1][2]: 3 [3][4][5][6] A more common definition in radio-frequency engineering ...