ECOVISION MAGAZINE DECEMBER 2022 (Special edition)

-

 It is our last publication for 2022. We thank you for your continued readership. See you in 2023!



ECOVISION MAGAZINE DEC 2022( Special edition)

Comments

Post a Comment

Popular posts from this blog

ECOVISION MAGAZINE JUNE 2025 (Special Edition)

-
Image
Welcome  Ecovisionaries to this exciting special edition. Here we talk about Carbon credits and the role Central bank of Nigeria can play in mitigating climate change. We also discuss money, how much is enough? Do you know about Sandbaths? Read our fun facts and discover what your feet say about. Thank you for your readership. HAPPY READING! Please click to read
Read more

THE ART OF EVAPORATIVE COOLING.......

-
Image
Nothing like a cool blast of air, or  a cold drink, on a hot day. However, most appliances used in "keeping cool" are "power hungry".  This leads to the question? How did people stay cool before Michael Faraday , invented a way for electricity to become viable for use in technology? Ancient Egypt :According to archaeologists, there are Ancient Egyptian fresco painting of slaves fanning large porous clay pots. This is the first record of the use of evaporative cooling. Roman Empire: Affluent Romans circulated water from the aqueducts through the walls of their homes to maintain a cooler temperature. Medieval Persia : The first man made structures were constructed in the form of towers. These towers trapped wind, and funneled it past water at the base and into a building. Nowadays. these coolers have been modified into evaporative coolers(Coolere Âbi) and  are widely used in Iran.  Renaissance Era : Leonardo DaVinci , was credited with being the inventor of...
Read more