Výsledky vyhledávání - "Pavlo Kovalev"

Development of a technique for restoring the efficiency of film ITO/CdS/CdTe/Cu/Au SCs after degradation

Autor: Natalya Deyneko, Pavlo Kovalev, Oleg Semkiv, Igor Khmyrov, Roman Shevchenko

Publikováno v: Eastern-European Journal of Enterprise Technologies, Vol 1, Iss 5 (97), Pp 6-12 (2019)

A study into the influence of direct polarity on the output parameters of ITO/CdS/CdTe/Cu/Au solar cells (SC) has been conducted. We have experimentally registered the effect of an electric field of direct polarity on the output parameters and light

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9967dfafb646d2c45e2fe757171514ac
https://doi.org/10.15587/1729-4061.2019.156565

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Substantiation of proposals on the use of insulating apparatus in the liquidation of emergencies with the release of hazardous chemicals

Autor: Pavlo Borodych, Roman Shevchenko, Pavlo Kovalev, Victor Streletc, Natalya Deyneko

Publikováno v: Tehnologìčnij Audit ta Rezervi Virobnictva, Vol 4, Iss 3(42), Pp 10-16 (2018)

In work, the technical possibilities of using personal respiratory protective equipment are considered as an object of research. Such funds are used in fire and rescue units, during emergency rescue operations related to the liquidation of emergency

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3bd77397061ffa4da8373c05af12459a
https://doi.org/10.15587/2312-8372.2018.140650

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