Výsledky vyhledávání - "V I, Davydova"

Detection of cracks under threads of studs of power equipment and drill pipes during ultrasonic testing

Autor: V. M. Ushakov, D. M. Davydov, V. V. Mikhalev, V. I. Davydova

Publikováno v: Russian Journal of Nondestructive Testing. 45:627-630

Special features of finding cracks under threads of drill pipes and studs of power equipment are considered. Standard angle single-crystal probes, a special normal dual probe, and a probe of head waves were used for ultrasonic testing. They were comp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::606267a943ef7501867566f3f378cdc7
https://doi.org/10.1134/s1061830909090058

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[Toxicological characteristics and standardization of various poly-metallic oxides]

Autor: E M, Neizvestnova, B A, Katsnel'son, V I, Davydova, L G, Malysheva, N E, Konovalova

Publikováno v: Gigiena truda i professional'nye zabolevaniia. (6)

Acute toxicity, functional cumulative and local effects of the four ++poly-metallic oxides YBa2Cu3O7, Bi4Sr3O16, Tl2Ca2Cu3O10, Lao,7Sro,3CoO3, were studied in laboratory animals. Parallel experiments on assessment toxicity of the regular oxides of th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::809f7ab7f881a3e4b8da558938f2b9d3
https://pubmed.ncbi.nlm.nih.gov/1478519

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[Substantiation of a revision of the MPEL of hydrogen fluoride and of the inorganic salts of hydrofluoric acid for the air of a work area]

Autor: V I, Davydova, S V, Shcherbakov, E G, Plotko, N P, Sharipova, N N, Iushkov

Publikováno v: Gigiena truda i professional'nye zabolevaniia. (1)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::c72f738b004f60c7011aa7b77cc8c29c
https://pubmed.ncbi.nlm.nih.gov/7364273

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[Experimental assessment of the combined effect of copper and lead compounds]

Autor: V I, Davydova, O F, Roslyĭ, T I, Gerasimenko, T M, Pirogova

Publikováno v: Gigiena i sanitariia. (4)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::53685ed3304dc86e4dc0ae7cac9c94c2
https://pubmed.ncbi.nlm.nih.gov/3402776

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[Establishment of the differential MPEL for manganese in the form of condensation and disintegration aerosols for the work area of industrial premises]

Autor: E M, Neizvestnova, V I, Davydova

Publikováno v: Gigiena truda i professional'nye zabolevaniia. (11)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::20d5807d74c2505b897c2aebe9122b7e
https://pubmed.ncbi.nlm.nih.gov/710944

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[Combined effect on the organism of compounds of manganese and fluorine]

Autor: V I, Davydova, E N, Pochashev

Publikováno v: Gigiena i sanitariia. (7)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::f75739ddd9b24a751996aead107818f6
https://pubmed.ncbi.nlm.nih.gov/4442758

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[Substantiation of a unified hygienic standard for inorganic arsenic compounds in the air of the work area]

Autor: B A, Katsnel'son, L Ia, Tartakovskaia, E M, Neizvestnova, V I, Davydova, N M, Gridin

Publikováno v: Gigiena truda i professional'nye zabolevaniia. (9)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::19e579c0f2d366e59642303daa8aea7e
https://pubmed.ncbi.nlm.nih.gov/3234854

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[Toxicity of fluorine and manganese compounds in their joint uptake into the body]

Autor: V I, Davydova

Publikováno v: Gigiena i sanitariia. (3)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::f3288e692a9f0d9e534ccd91fea4d778
https://pubmed.ncbi.nlm.nih.gov/422046

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