fredag 6. juli 2018

America’s 242nd Independence Day Celebration Remarks by Amb. Jackson | U.S. Embassy in Ghana

America’s 242nd Independence Day Celebration Remarks by Amb. Jackson | U.S. Embassy in Ghana: Speaking at his very last U.S. Independence day celebration in Ghana on July 4, 2018, Ambassador Jackson sincerely thanked the people of Ghana for the warm welcome and friendship he has been offered throughout his tenure as ambassador. He also praised Ghana’s partnership with the United States for the past sixty-one (61) years, which continues ...

søndag 10. juni 2018

søndag 8. april 2018

Water purification breakthrough uses sunlight and nanostructured hydrogels

Water purification breakthrough uses sunlight and nanostructured hydrogels: Scientists have developed a cost-effective and compact technology using combined gel-polymer hybrid materials. Possessing both hydrophilic qualities and semiconducting properties, these hydrogels enable the production of clean, safe drinking water from any source, whether it's from the oceans or contaminated supplies.

tirsdag 13. mars 2018

Industriell Oppdrett av Tilapia Voltasjøen, Ghana - PDF

Industriell Oppdrett av Tilapia Voltasjøen, Ghana - PDF: Industriell Oppdrett av Tilapia Voltasjøen, Ghana Et foredrag ved Halvor Kittelsen, MoreFish AS Dette er manuskriptet fra et foredrag holdt for Tekna i april, Det har et uformelt og humoristisk språk,