| D006801 |
Humans |
Members of the species Homo sapiens. |
Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man |
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| D001256 |
Astronomy |
The science concerned with celestial bodies and the observation and interpretation of the radiation received in the vicinity of the earth from the component parts of the universe (McGraw Hill Dictionary of Scientific and Technical Terms, 5th ed) |
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| D013471 |
Sunburn |
An injury to the skin causing erythema, tenderness, and sometimes blistering and resulting from excessive exposure to the sun. The reaction is produced by the ultraviolet radiation in sunlight. |
Sunburns |
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| D013997 |
Time Factors |
Elements of limited time intervals, contributing to particular results or situations. |
Time Series,Factor, Time,Time Factor |
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| D014466 |
Ultraviolet Rays |
That portion of the electromagnetic spectrum immediately below the visible range and extending into the x-ray frequencies. The longer wavelengths (near-UV or biotic or vital rays) are necessary for the endogenous synthesis of vitamin D and are also called antirachitic rays; the shorter, ionizing wavelengths (far-UV or abiotic or extravital rays) are viricidal, bactericidal, mutagenic, and carcinogenic and are used as disinfectants. |
Actinic Rays,Black Light, Ultraviolet,UV Light,UV Radiation,Ultra-Violet Rays,Ultraviolet Light,Ultraviolet Radiation,Actinic Ray,Light, UV,Light, Ultraviolet,Radiation, UV,Radiation, Ultraviolet,Ray, Actinic,Ray, Ultra-Violet,Ray, Ultraviolet,Ultra Violet Rays,Ultra-Violet Ray,Ultraviolet Black Light,Ultraviolet Black Lights,Ultraviolet Radiations,Ultraviolet Ray |
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| D055580 |
Astronomical Phenomena |
Aggregates of matter in outer space, such as stars, planets, and comets; their properties; and the processes they undergo. |
Astronomical Processes,Astronomic Concepts,Astronomic Phenomena,Astronomic Phenomenon,Astronomic Process,Astronomic Processes,Astronomical Concepts,Astronomical Process,Astrophysical Concepts,Astrophysical Phenomena,Astrophysical Phenomenon,Astrophysical Processes,Astronomic Concept,Astronomical Concept,Astrophysical Concept,Concept, Astronomic,Concept, Astronomical,Concept, Astrophysical,Concepts, Astronomic,Concepts, Astronomical,Concepts, Astrophysical,Phenomena, Astronomic,Phenomena, Astronomical,Phenomena, Astrophysical,Phenomenon, Astronomic,Phenomenon, Astrophysical,Process, Astronomic,Process, Astronomical,Processes, Astronomic,Processes, Astronomical,Processes, Astrophysical |
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