With Woo Woo loos, no extra materials are required since the design enables sunlight and wind alone to turn human waste into a compost-like material.
"Reconstruction of the magnitude which is now needed can only be addressed with the involvement at scale of the Palestinian Authority and the private sector in Gaza, meaning larger quantities of materials are required to enter Gaza".
In transforming benzene to the products obtained from it, other raw materials are required; for example, ethylene for the production of styrene, and sulfuric acid for the production of benzenesulfonic acid.
In the areas in which technology advances fastest, new products and new materials are required in a constant flow, but there are many industries in which the rate of change is gentle.
This means less space and materials are required to manufacture products, resulting in a significant reduction in capital costs.
However, these polymers are inappropriate for numerous uses where highly flexible biodegradable materials are required [5].
Accordingly, the development of inexpensive and highly durable materials are required.
Selected wound dressing materials are required with special attention for the wound healing process.
Instead, soft materials are required for use as white facial pigments.
Therefore, new TCO materials are required to replace FTO glasses [3].
Effective cathode materials are required to improve its capacity, cycling ability and rate capability.
