" The chemical reactions inside the Graphene battery are amplified to regenerate at incredible speeds. ... Nanyang professor Rachid Yazami, who co-invented the lithium-graphite anodes used in lithium-ion batteries today, agrees that people need a more powerful battery than the one he helped engineer. ... One nanometer allows water molecules to pass through, but is too small for undesired chemicals. ...

• Word Count: 1701
• Approx Pages: 7
• Grade Level: Undergraduate

According to Environment Canada, good water is "free from disease-causing organisms, harmful chemical substances, radioactive matter and has no bad odours or colour". ... We need to educate people, we need the scientists to create new technologies, we need the engineers to create the networks, we need every human being to be aware of how precious water is and save it. ...

• Word Count: 1147
• Approx Pages: 5
• Has Bibliography
• Grade Level: Undergraduate

To reduce its dependence on the volatile refining industry, AOI had diversified into other energy-related activities such as petroleum product transportation and marketing; chemicals; coal; engineering and highway construction services; as well as oil and gas exploration and production operations. ... At that time, a project engineer had produced a document at the spill site as proof of a permit for the tank. ...

• Word Count: 4885
• Approx Pages: 20
• Grade Level: Undergraduate