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A typical "portable" dehumidifier can be moved about on built-in casters. A dehumidifier is an air conditioning device which reduces and maintains the level of humidity in the air. [1] This is done usually for health or thermal comfort reasons or to eliminate musty odor and to prevent the growth of mildew by extracting water from the air. It ...
5900 – 5600 BC: Oldest evidence of salt production found in Southeastern Europe, in the countries of Moldova and Romania. [106] 5500 – 5200 BC: Oldest evidence of cheese found, in Poland and on the Dalmatian coast of Croatia. [107] [108] 5500 BC: Sailing - pottery depictions of sail boats, in Mesopotamia, [109] and later ancient Egypt [110 ...
The wick is made of a porous material that absorbs water from the reservoir and provides a larger surface area for it to evaporate from. The fan is adjacent to the wick and blows air onto the wet wick to aid in the evaporation of the water. Evaporation from the wick is dependent on relative humidity. A room with low humidity will have a higher ...
1701 — Ole Christensen Rømer made one of the first practical thermometers. As a temperature indicator it used red wine. As a temperature indicator it used red wine. ( Rømer scale ), The temperature scale used for his thermometer had 0 representing the temperature of a salt and ice mixture (at about 259 s).
English inventions and discoveries are objects, processes or techniques invented, innovated or discovered, partially or entirely, in England by a person from England. Often, things discovered for the first time are also called inventions and in many cases, there is no clear line between the two. Nonetheless, science and technology in England ...
The company was founded by the De'Longhi family in 1902 as a small industrial parts manufacturing workshop. [3] The company incorporated in 1950. [4] Historically a major producer of portable heaters and air conditioners, the company has expanded to include nearly every category of small domestic appliances in the food preparation and cooking, as well as household cleaning and ironing, segments.
Frigidaire was founded as the Guardian Frigerator Company in Fort Wayne, Indiana, and developed the first self-contained refrigerator, invented by Nathaniel B. Wales and Alfred Mellowes in 1916.
John Cabot (Italian: Giovanni Caboto [dʒoˈvanni kaˈbɔːto]) was the first European to explore the coast since the Vikings; he discovered Newfoundland and Cape Breton Island. [517] Giovanni da Verrazzano was the first European to discover New York Bay and Narragansett Bay, exploring the coast between Florida and New Brunswick. [518]