Thorium constitutes a natural resource alternative to uranium to fuel nuclear fission power plants.
Hydrogen is a viable energy resource alternative to conventional fossil fuels because it is clean and renewable and contains a high energy density.
Considering that metals are relatively expensive materials because of the limited resource, alternative photocatalysts based on precious metal-free materials have been actively pursued [22].
"Properly resourced alternatives, like sobering up shelters, are a far better and safer option.
The proposed article presents a planning method for a mixed-model line under consideration of product, processes and resources alternatives and addresses shortcomings in the current literature.
The MRes will include modules covering green chemistry, renewable resources, alternative energy sources, and innovative engineering.
To stop the rigorous and reckless exploitation of the earth's resources, alternative resources must be recovered, and clean techniques have to be developed, offered, and applied.
Increase floral diversity in sown cover crops could constitute a complementary method in management programs, by providing more alternative food resources, alternative hosts, and climatic refuge to enhance the Conservation Biological Control of parasitoid populations.
Like many other low- and middle-income countries, Guatemala has adopted visual inspection with acetic acid (VIA) as a low-resource alternative to the Pap smear for cervical cancer screening.
It may be prudent, therefore, to look for adequate but less resource intensive alternatives.
