Range:
Subjects: Mathematical models
Subjects: Iraq; Lead; Evaluation; Soil pollution; Toxicology
Subjects: Construction engineering; Freemasonry; Soil mechanics; Soil physics; Mechanics
Subjects: Iraq; Soil pollution
Subjects: Clay soils
Subjects: Heavy minerals; Iraq; Environmental aspects; Soil pollution
Subjects: Electrical properties
Subjects: Acoustics; Construction engineering; Freemasonry; Soil physics; Mechanics
Subjects: Iraq; Geology; Measurement; Petroleum
Subjects: Iraq; Maintenance; Restoration; Soil mechanics; Railroads
Research interests: Architecture; Mechanics; Soil mechanics; Structural engineering; Walls