https://en.m.wikipedia.org/wiki/Cavity_magnetron
The cavity magnetron is a high-power vacuum tube used in early radar systems and subsequently in microwave ovens and in linear particle accelerators.
Uses for Heating, Lighting, Radar…
The cavity magnetron is a high-power vacuum tube used in early radar systems and subsequently in microwave ovens and in linear particle accelerators.
Uses for Heating, Lighting, Radar…
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“Great is our Lord, and of great power: his understanding is infinite.”
-Psalms 147:5
-Psalms 147:5
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“A friend loveth at all times, and a brother is born for adversity.”
Proverbs 17:17
Proverbs 17:17
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The old name for the city of Beijing China… was called Tatar City…
https://www.britannica.com/place/Tatar-City
https://hpcbristol.net/visual/bl-n073
https://www.britannica.com/place/Tatar-City
https://hpcbristol.net/visual/bl-n073
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https://en.m.wikipedia.org/wiki/Retail,_Wholesale_and_Department_Store_Union
Retail, Wholesale and Department Store Union (RWDSU) is a labor union in the United States and Canada. Founded in 1937, the RWDSU represents about 60,000 workers in a wide range of industries, including but not limited to retail, grocery stores, poultry processing, dairy processing, cereal processing, soda bottlers, bakeries, health care, hotels, manufacturing, public sector workers like crossing guards, sanitation, and highway workers, warehouses, building services, and distribution.
Formation
1937
Type
Trade union
Headquarters
New York City, New York, US
Presidents
1937: Samuel Wolchok[16]
1949: Irving Simon[16]
1954: Max Greenberg[17]
1976: Alvin Heaps[18]
1986: Lenore Miller
1998: Stuart Appelbaum
https://en.m.wikipedia.org/wiki/Employee_Rights_Act
Retail, Wholesale and Department Store Union (RWDSU) is a labor union in the United States and Canada. Founded in 1937, the RWDSU represents about 60,000 workers in a wide range of industries, including but not limited to retail, grocery stores, poultry processing, dairy processing, cereal processing, soda bottlers, bakeries, health care, hotels, manufacturing, public sector workers like crossing guards, sanitation, and highway workers, warehouses, building services, and distribution.
Formation
1937
Type
Trade union
Headquarters
New York City, New York, US
Presidents
1937: Samuel Wolchok[16]
1949: Irving Simon[16]
1954: Max Greenberg[17]
1976: Alvin Heaps[18]
1986: Lenore Miller
1998: Stuart Appelbaum
https://en.m.wikipedia.org/wiki/Employee_Rights_Act
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