ﺗﻌﺎﻟﻮﺍ ﻧﺘﻌﺮﻑ ﻋﻠﻰ ﻃﺮﻳﻘﺔ ﺟﺪﻳﺪﺓ ﻟﺸﺤﻦ ﺍﻟﻬﺎﺗﻒ ﺑﺪﻭﻥ ﺍﻟﺸﻮﺍﺣﻦ
ﺍﻟﻜﻬﺮﻭﺑﺎﺋﻴﺔ ﻭﻫﻰ ﺃﻥ ﺗﺘﻤﺸﻰ ﻗﻠﻴﻼ ﻓﻲ ﻋﻠﻰ ﺍﻟﺴﺠﺎﺩﺓ ﻓﻰ ﻏﺮﻓﺘﻚ
ﻭﺑﻌﺪﻫﺎ ﺗﻘﻮﻡ ﺑﻜﻞ ﺑﺴﺎﻃﺔ ﺑﺸﺤﻦ ﺍﻟﻬﺎﺗﻒ ﻣﻦ ﺍﻟﺴﺠﺎﺩﺓ ﺍﻟﻤﻔﺮﻭﺷﺔ
ﻋﻠﻰ ﺍﻷﺭﺽ
ﻓﻘﺪ ﺫﻛﺮﺕ ﺻﺤﻴﻔﺔ "ﺩﻳﻠﻲ ﻣﻴﻞ " ﺍﻟﺒﺮﻳﻄﺎﻧﻴﺔ ﺃﻧﻪ ﻳﻮﺟﺪ ﻣﺎﺩﺓ ﺗﻌﺮﻑ
ﺑﺎﺳﻢ "ﺍﻟﻜﻬﺮﻭ ﺿﻐﻄﻴﺔ ﻭﻛﻬﺮﻭ ﺿﻮﺋﻴﺔ " ﻭﻫﻰ ﻣﺎﺩﺓ ﻣﺮﻧﺔ ﺟﺪﻳﺪﺓ
ﻣﺼﻨﻮﻋﺔ ﻣﻦ ﺍﻷﻟﻴﺎﻑ ﺣﻴﺚ ﻗﺎﻣﻮﺍ ﺑﺎﻛﺘﺸﺎﻓﻬﺎ ﻣﺠﻤﻮﻋﺔ ﻋﻠﻤﺎﺀ ﻣﻦ
ﺟﺎﻣﻌﺔ ﺑﻮﻟﺘﻮﻥ ﺍﻟﺒﺮﻳﻄﺎﻧﻴﺔ
ﻻ ﻏﺮﻳﺐ ﻓﻰ ﻫﺬﺍ ﻣﺠﺮﺩ ﺃﻥ ﺗﻜﻮﻥ ﺳﺠﺎﺩﺗﻚ ﻣﻦ ﻫﺬﺍ ﺍﻟﻨﻮﻉ ﺍﻟﺬﻱ ﺗﻢ
ﺍﺧﺘﺮﺍﻋﻪ ﻭﻫﻰ ﺗﻌﺘﻤﺪ ﻋﻠﻰ ﺧﻄﻮﺍﺕ ﺍﻷﻗﺪﺍﻡ ﺍﻟﺘﻰ ﻳﺘﻢ ﺗﺤﻮﻳﻠﻬﺎ ﻣﻦ
ﻃﺎﻗﺔ ﺣﺮﻛﻴﺔ ﺇﻟﻰ ﻃﺎﻗﺔ ﻛﻬﺮﺑﺎﺋﻴﺔ ﻳﺘﻢ ﺗﺨﺰﻳﻨﻬﺎ ﺩﺍﺧﻞ ﺑﻄﺎﺭﻳﺔ ﻟﺘﺴﺘﺨﺪﻡ
ﻓﻰ ﻓﻲ ﺷﺤﻦ ﺍﻷﺟﻬﺰﺓ ﺍﻟﻨﻘﺎﻟﺔ
ﻭﻗﺪ ﺫﻛﺮ ﺍﻟﺒﺮﻭﻓﻴﺴﻮﺭ ﺳﻴﻮﺭﻳﺲ ﻭﻫﻮ ﺍﻟﻤﺸﺮﻑ ﻋﻠﻰ ﺍﻟﺪﺭﺍﺳﺔ ﺇﻥ
ﻓﺮﻳﻖ ﺍﻟﺒﺤﺚ ﻳﺴﻌﻮﺍ ﺍﻟﻰ ﺗﻄﻮﻳﺮ ﻫﺬﻩ ﺍﻟﻤﺎﺩﺓ ﺍﻟﻤﺼﻨﻮﻋﺔ ﻣﻦ ﺍﻷﻟﻴﺎﻑ
ﻷﻥ ﻣﺼﺎﺩﺭ ﺍﻟﻄﺎﻗﺔ ﺍﻟﻤﺘﺠﺪﺩﺓ ﻣﺜﻞ ﺃﺷﻌﺔ ﺍﻟﺸﻤﺲ ﻭﺍﻟﺮﻳﺎﺡ ﻭﺍﻟﻤﻄﺮ
ﻟﻴﺴﺖ ﻣﺘﻮﻓﺮﺓ ﺩﺍﺋﻤﺎً ﻓﻲ ﻧﻔﺲ ﺍﻟﻮﻗﺖ ﻭﻓﻲ ﻧﻔﺲ ﺍﻟﻤﻜﺎﻥ ﺗﺮﻯ ﻛﻢ
ﺳﻴﺒﻠﻎ ﺳﻌﺮ ﻫﺬﻩ ﺍﻟﺴﺠﺎﺩﺓ؟