الفترة:
Subjects: Environment; Geology; Heavy elements; Karkuk; Soils
Subjects: Drinking water; Groundwater; Iraq; Twenty-first century; Water quality
Subjects: Euphrates River; Twenty-first century; Water quality
Subjects: Biochar; Hydroelectric power stations
Subjects: Arid zones; Deserts; Riyadh; Torrents; Urban areas
Subjects: Acids; Agricultural wastes; Electron paramagnetic resonance; Soils; Wastes
Subjects: Alexandria; Ecological assessment; Lakes; Remote sensing; Sustainable development
Subjects: Groundwater; Heavy minerals; Kaolinite; Water treatment; Zeolites
Subjects: Asyut; Cancrinite; Groundwater; Therapy; Water treatment
Subjects: Climatic changes; Groundwater; Water balance
Subjects: Aquifers; Climatic factors; Karbala; Meteorology
Subjects: Geophysics; Iraq; Oil fields
Subjects: Gravity; Najaf; Seismic prospecting; Seismology
Subjects: Baghdad; Eggplant; Membrane separation; Productivity; Water utilization
Subjects: Hydraulics; Permeability; Rocks; Runoff; Wells
Subjects: Biochar; Cairo; Carbon monoxide; Case studies; Hydrogen sulfide
Subjects: Cluster analysis; Compact disks; Heavy minerals; Water pollution; Water quality
Subjects: Drinking water; Hydrogen peroxide
Subjects: Chemical properties; Dietary fiber; Flour
Subjects: Activities; Aspergillus niger; Corncobs
Subjects: Aluminum sulfate; Industrial wastes