| D007623 |
Kazakhstan |
A country in central Asia, northwest of China. The capital is Astana. |
Kazakh S.S.R.,Kazakh SSR |
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| D008669 |
Metallurgy |
The science, art, or technology dealing with processes involved in the separation of metals from their ores, the technique of making or compounding the alloys, the techniques of working or heat-treating metals, and the mining of metals. It includes industrial metallurgy as well as metallurgical techniques employed in the preparation and working of metals used in dentistry, with special reference to orthodontic and prosthodontic appliances. (From Jablonski, Dictionary of Dentistry, 1992, p494) |
Heavy Industries,Industries, Heavy,Heavy Industry,Industry, Heavy |
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| D009787 |
Occupational Medicine |
Medical specialty concerned with the promotion and maintenance of the physical and mental health of employees in occupational settings. |
Industrial Medicine,Medicine, Industrial,Medicine, Occupational |
|
| D012030 |
Refractive Errors |
Deviations from the average or standard indices of refraction of the eye through its dioptric or refractive apparatus. |
Ametropia,Refractive Disorders,Ametropias,Disorder, Refractive,Disorders, Refractive,Error, Refractive,Errors, Refractive,Refractive Disorder,Refractive Error |
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| D004526 |
Efficiency |
Ratio of output to effort and or resources, or the ratio of effort and or resources produced to energy expended. |
Productivity |
|
| D005139 |
Eyeglasses |
A pair of ophthalmic lenses in a frame or mounting which is supported by the nose and ears. The purpose is to aid or improve vision. It does not include goggles or nonprescription sun glasses for which EYE PROTECTIVE DEVICES is available. |
Glasses,Spectacles,Sun Glasses, Prescription,Glasses, Prescription Sun,Prescription Sun Glasses |
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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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| D006804 |
Ergonomics |
The science of designing, building or equipping mechanical devices or artificial environments to the anthropometric, physiological, or psychological requirements of the people who will use them. |
Engineering Psychology,Human Engineering,Cognitive Ergonomics,Ergonomic Assessment,Human Factors Engineering,Human Factors and Ergonomics,Organizational Ergonomics,Physical Ergonomics,Psychology, Engineering,Visual Ergonomics,Cognitive Ergonomic,Ergonomic,Ergonomic Assessments,Ergonomic, Cognitive,Ergonomic, Organizational,Ergonomic, Physical,Ergonomic, Visual,Ergonomics, Cognitive,Ergonomics, Organizational,Ergonomics, Physical,Ergonomics, Visual,Human Factors Engineerings,Organizational Ergonomic,Physical Ergonomic,Visual Ergonomic |
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