แสดงบทความที่มีป้ายกำกับ Better แสดงบทความทั้งหมด
แสดงบทความที่มีป้ายกำกับ Better แสดงบทความทั้งหมด

วันจันทร์ที่ 8 สิงหาคม พ.ศ. 2554

PLEASE SUPPORT MYSTICA FOUNDATION THROUGH BETTER GLOBE

PLEASE HELP & SUPPORT MYSTICA FOUNDATION THROUGH BETTER GLOBE AND BE A DONOR-INVESTOR AT www.betterglobe.com/2590. THE MYSTICA FOUNDATION AID CODE IS 2590.



http://www.youtube.com/watch?v=3b8qXfHqjxg&hl=en

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วันศุกร์ที่ 25 มิถุนายน พ.ศ. 2553

Story of the better mistrial - Holy Land Foundation

An Israeli trial taking place on American soil against constitutional rights of Muslims, Arabs and Americans. This is the story of the Holy Land Foundation - once the largest American Muslim charity. "If the US government can shut them down and then NOT convince a single jury the group is guilty of any wrongdoing, then there is something wrong with the process," ... After 15 years and millions of dollars spent -- It is a mistrial! Thanks to all the people who stood by HLF and justice. Video material provided w/ written permission by FreedomToGive. Rejoice and celebrate. See complete coverage of story at www.MuslimBridges.org



http://www.youtube.com/watch?v=aBEwOH7GffA&hl=en

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วันเสาร์ที่ 8 พฤษภาคม พ.ศ. 2553

Making Better Concrete With Rice?

This is the VOA Special English Agriculture Report, from voaspecialenglish.com Rice hulls, or husks, are the protective coverings on grains of rice. Rice with just its hull removed is brown rice. Rice without its hull or bran is white rice. Once rice is harvested, the hulls are out of a job. They may be taken to landfills or burned. Sometimes they are used to absorb waste in chicken houses. Other times they are used to amend soil. But a chemist in Texas has another idea. Rajan Vempati led a group that developed a new process to make rice hulls into ash. The idea is to replace some of the portland cement traditionally used in making concrete. Portland cement is a material that holds together the sand and crushed stone in concrete. Rajan Vempati thinks rice hull ash could help the concrete industry produce less carbon dioxide. Carbon dioxide is released in cement manufacturing when fuel is burned and limestone is heated. The Portland Cement Association says the gas from the limestone is reabsorbed as concrete ages. But cement manufacturing produces around five percent of the carbon dioxide released by human activity worldwide. Carbon dioxide is one of the gases that may affect the climate by trapping heat. The process for making rice hull ash heats the hulls to eight hundred degrees centigrade. Carbon is driven out, and fine particles of almost pure silica remain. The process releases some carbon dioxide, but Rajan Vempati says it would be reabsorbed into the soil naturally ...



http://www.youtube.com/watch?v=0AYiagsDhJA&hl=en

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