| D010316 |
Particle Size |
Relating to the size of solids. |
Particle Sizes,Size, Particle,Sizes, Particle |
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| D012016 |
Reference Values |
The range or frequency distribution of a measurement in a population (of organisms, organs or things) that has not been selected for the presence of disease or abnormality. |
Normal Range,Normal Values,Reference Ranges,Normal Ranges,Normal Value,Range, Normal,Range, Reference,Ranges, Normal,Ranges, Reference,Reference Range,Reference Value,Value, Normal,Value, Reference,Values, Normal,Values, Reference |
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| D002274 |
Carcinogens, Environmental |
Carcinogenic substances that are found in the environment. |
Environmental Carcinogens |
|
| D004867 |
Equipment Design |
Methods and patterns of fabricating machines and related hardware. |
Design, Equipment,Device Design,Medical Device Design,Design, Medical Device,Designs, Medical Device,Device Design, Medical,Device Designs, Medical,Medical Device Designs,Design, Device,Designs, Device,Designs, Equipment,Device Designs,Equipment Designs |
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| D005579 |
Fossil Fuels |
Any combustible hydrocarbon deposit formed from the remains of prehistoric organisms. Examples are petroleum, coal, and natural gas. |
Fossil Fuel,Fuel, Fossil,Fuels, Fossil |
|
| D001335 |
Vehicle Emissions |
Gases, fumes, vapors, and ODORANTS escaping from the cylinders of a gasoline or diesel internal-combustion engine. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed & Random House Unabridged Dictionary, 2d ed) |
Automobile Exhaust,Diesel Exhaust,Engine Exhaust,Vehicle Emission,Vehicular Emission,Traffic-Related Pollutants,Transportation Emissions,Vehicular Emissions,Emission, Vehicle,Emission, Vehicular,Emissions, Transportation,Emissions, Vehicle,Emissions, Vehicular,Exhaust, Automobile,Exhaust, Diesel,Exhaust, Engine,Pollutants, Traffic-Related,Traffic Related Pollutants |
|
| D013672 |
Technology |
The application of scientific knowledge to practical purposes in any field. It includes methods, techniques, and instrumentation. |
Industrial Arts,Arts, Industrial |
|
| D018986 |
Motor Vehicles |
AUTOMOBILES, trucks, buses, or similar engine-driven conveyances. (From Random House Unabridged Dictionary, 2d ed) |
Armored Vehicles,Tanks,Buses,Trucks,Armored Vehicle,Motor Vehicle,Tank,Truck,Vehicle, Armored,Vehicle, Motor,Vehicles, Armored,Vehicles, Motor |
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