File:СИЗ органа слуха, и профилактика ухудшения слуха.pdf
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Русский: Это исследование проводилось за счёт правительства США, и потому является общественным достоянием.
This article is a U.S. Government work and is in the public domain in the USA. Для защиты от шума часто используют средства индивидуальной защиты органа слуха (СИЗОС). В уникальном исследовании, проведённом специалистами Национального института охраны труда (NIOSH) определили, как использование СИЗОС 19 тысячами рабочими разных предприятий влияет на риск ухудшения слуха за период 5 лет. |
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| Source | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4671486/ |
| Author | Matthew R. Groenewold, Elizabeth A. Masterson, Christa L. Themann, & Rickie R. Davis |
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This work is in the public domain in the United States because it is a work prepared by an officer or employee of the United States Government as part of that person’s official duties under the terms of Title 17, Chapter 1, Section 105 of the US Code.
Note: This only applies to original works of the Federal Government and not to the work of any individual U.S. state, territory, commonwealth, county, municipality, or any other subdivision. This template also does not apply to postage stamp designs published by the United States Postal Service since 1978. (See § 313.6(C)(1) of Compendium of U.S. Copyright Office Practices). It also does not apply to certain US coins; see The US Mint Terms of Use.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
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| current | 13:27, 12 November 2022 |  | 1,239 × 1,752, 16 pages (938 KB) | AlexChirkin (talk | contribs) | Uploaded a work by Matthew R. Groenewold, Elizabeth A. Masterson, Christa L. Themann, & Rickie R. Davis from https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4671486/ with UploadWizard |
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