Dual-energy X-ray absorptiometry. Dual-energy X-ray absorptiometry (DXA, previously DEXA) is a means of measuring bone mineral density (BMD). Two X-ray beams, with different energy levels, are aimed at the patient's bones. When soft tissue absorption is subtracted out, the BMD can be determined from the absorption of each beam by bone.
Six Sigma Green Belt â Choosing Wise Projects and Teams. A Six Sigma Green Belt is a certification that employees or one person can earn through Six Sigma courses. This type of training offers you the knowledge to skillfully see how to make improvements throughout a company, and even methodologies on team building and leadership. As a Green Belt in Six Sigma you will have already taken prior Six Sigma Yellow Belt training, teaching you the basics.
Her book, The Green Belt Movement is published by Lantern Books. Maathai was a leader in ecofeminist movement. Wangari Maathai is the founder of the Green Belt Movement. From Wikipedia, the free encyclopedia. The Green Belt Movement (GBM) is an indigenous grassroots non-governmental organization based in Nairobi, Kenya that takes a holistic approach to development by focusing on environmental conservation, community development and capacity building.