| D011407 |
Propane |
A three carbon alkane with the formula H3CCH2CH3. |
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| D004852 |
Epoxy Compounds |
Organic compounds that include a cyclic ether with three ring atoms in their structure. They are commonly used as precursors for POLYMERS such as EPOXY RESINS. |
Epoxide,Epoxides,Epoxy Compound,Oxiranes,Compound, Epoxy,Compounds, Epoxy |
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| D004853 |
Epoxy Resins |
Polymeric resins derived from OXIRANES and characterized by strength and thermosetting properties. Epoxy resins are often used as dental materials. |
Epoxy Resin,Resin, Epoxy,Resins, Epoxy |
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| D006801 |
Humans |
Members of the species Homo sapiens. |
Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man |
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| D000059 |
Accidents |
Unexpected and unintentional events, typically resulting in ACCIDENTAL INJURIES. |
Accident |
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| D000062 |
Accidents, Occupational |
Unforeseen occurrences, especially injuries in the course of work-related activities. |
Accidents, Industrial,Industrial Accidents,Occupational Accidents,Accident, Industrial,Accident, Occupational,Industrial Accident,Occupational Accident |
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| D000397 |
Air Pollution |
The presence of contaminants or pollutant substances in the air (AIR POLLUTANTS) that interfere with human health or welfare, or produce other harmful environmental effects. The substances may include GASES; PARTICULATE MATTER; or volatile ORGANIC CHEMICALS. |
Air Quality,Air Pollutions,Pollution, Air |
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