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Fog collection is the harvesting of water from fog using large pieces of vertical mesh netting to induce the fog-droplets to flow down towards a trough below. The setup is known as a fog fence, fog collector or fog net. Through condensation, atmospheric water vapour from the air condenses on cold surfaces into droplets of liquid water known as dew. The phenomenon is most observable on thin, flat, exposed objects including plant leaves and blades of grass. As the exposed surface cools by radiating its heat to the sky, atmospheric moisture condenses at a rate greater than that of which it can evaporate, resulting in the formation of water droplets.

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  • Fog collection (en)
  • 안개 수집 (ko)
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  • 안개 수집(Fog collection)은 안개 물방울이 로 알려진 캔버스 밑의 물통으로 떨어져 모이도록 하기 위해 수직으로 세워진 거대한 캔버스를 사용하는, 안개의 수분의 수집을 의미한다. 응축으로 알려진 과정 중에, 대기 중의 수증기는 자연적으로 차가운 표면에 응축되어 이슬로 알려진 물방울이 된다. 이 현상은 식물의 이파리 등의 얇고 평평한 사물에 제일 발생하기 쉽다. 노출된 표면이 공기 중으로 열기를 방출하여 차가워지면, 대기 중의 수분은 증발할 수 있는 비율보다 표면에 더 많이 응축되어 결과적으로 물방울을 형성하게 된다. (ko)
  • Fog collection is the harvesting of water from fog using large pieces of vertical mesh netting to induce the fog-droplets to flow down towards a trough below. The setup is known as a fog fence, fog collector or fog net. Through condensation, atmospheric water vapour from the air condenses on cold surfaces into droplets of liquid water known as dew. The phenomenon is most observable on thin, flat, exposed objects including plant leaves and blades of grass. As the exposed surface cools by radiating its heat to the sky, atmospheric moisture condenses at a rate greater than that of which it can evaporate, resulting in the formation of water droplets. (en)
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  • http://commons.wikimedia.org/wiki/Special:FilePath/Atrapanieblas_en_Alto_Patache.jpg
  • http://commons.wikimedia.org/wiki/Special:FilePath/Mahdi_Lafram_Oxford.jpg
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  • InternetArchiveBot (en)
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  • November 2022 (en)
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  • Fog collection is the harvesting of water from fog using large pieces of vertical mesh netting to induce the fog-droplets to flow down towards a trough below. The setup is known as a fog fence, fog collector or fog net. Through condensation, atmospheric water vapour from the air condenses on cold surfaces into droplets of liquid water known as dew. The phenomenon is most observable on thin, flat, exposed objects including plant leaves and blades of grass. As the exposed surface cools by radiating its heat to the sky, atmospheric moisture condenses at a rate greater than that of which it can evaporate, resulting in the formation of water droplets. Water condenses onto the array of parallel wires and collects at the bottom of the net. This requires no external energy and is facilitated naturally through temperature fluctuation, making it attractive for deployment in less developed areas. The term 'fog fence' comes from its long rectangular shape resembling a fence, but fog collectors are not confined just to this structural style. The efficiency of the fog collector is based on the net material, the size of the holes and filament, and chemical coating. Fog collectors can harvest from 2% up to 10% of the moisture in the air, depending on their efficiency. An ideal location is a high altitude arid area near cold offshore currents, where fog is common, and therefore, the fog collector can produce the highest yield. (en)
  • 안개 수집(Fog collection)은 안개 물방울이 로 알려진 캔버스 밑의 물통으로 떨어져 모이도록 하기 위해 수직으로 세워진 거대한 캔버스를 사용하는, 안개의 수분의 수집을 의미한다. 응축으로 알려진 과정 중에, 대기 중의 수증기는 자연적으로 차가운 표면에 응축되어 이슬로 알려진 물방울이 된다. 이 현상은 식물의 이파리 등의 얇고 평평한 사물에 제일 발생하기 쉽다. 노출된 표면이 공기 중으로 열기를 방출하여 차가워지면, 대기 중의 수분은 증발할 수 있는 비율보다 표면에 더 많이 응축되어 결과적으로 물방울을 형성하게 된다. (ko)
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