Environment
GOLD
Synergistic Ecological Remediation Technology for Solid Waste Soils from Mining in High Cold and Hig...
Kunming University of Science and Technology
SILVER
To be or not to be, that’s the water thing -- A Regulating System of The Fish Tank’s Water Quali...
Pui Ching Middle School Macau
GOLD
Extraction of Water from Air Moisture Using a Net Impregnated with Porous Nanoparticles of an Metal-...
Farzanegan 7 Highschool, Tehran, Iran
GOLD
GASIFICATION OF WASTE SLUDGE
DOK-ING d.o.o.
GOLD
HYDROGEN PEROXIDE SYSTEM
University of Zielona Góra
GOLD
Waste to Green Eco-Construction
SMK King George V
GOLD
GREEN ENERGY TO SAVE THE WORLD
IQanat high school of Burabay, Kazakhstan
GOLD
An Alternative and Economical Method for The Detoxification Decolorization of Industrial Waste by Us...
ALFA GROUP EDUCATIONAL INSTITUTIONS