Influence of an irradiation of electronic and ionic beams on physicomechanical properties of titanic alloys

Autor: O. D. Pogrebnyak, O. O. Bazyl’, M. V. Sviridenko

Publikováno v: Успехи физики металлов, Vol 5, Iss 2, Pp 257-281 (2004)

The review of the current state of the methods applied to treat the titanium and its alloys using the electron, ion beams and their combination is presented. Application of such a treatment provides the improvement of physical and mechanical properti

Externí odkaz: https://doaj.org/article/a8486dc9170f4cf4a915bc26d308418a

The connection of happiness with moral norms, sins and virtues

Autor: Romanova-Pogrebnyak, O. N.

Объектом исследования явилось счастье. Предметом исследования стала связь счастья с добродетелями и нравственными нормами-запретами (�

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______917::2f771de518175fdfc4347eacdaa86c5a
https://hdl.handle.net/10995/100845

Оцінка стану кісткової тканини за показниками ультразвукової денситометрії у гендерному аспекті (дослідження СКЕЛЕТ)

Autor: Barna, O. M., Golovach, I. Yu., Pogrebnyak, O. O., Korost, Ya. V., Pekhenko, V. S., Alifer, O. O., Lotushko, V. V., Dyvnych, Ye. Yu.

Publikováno v: Medicine of Ukraine; № 3(219) (2018); 55-58
Лекарства Украины; № 3(219) (2018); 55-58
Ліки України; № 3(219) (2018); 55-58

Osteoporosis – a systemic disease of the skeleton, characterized by a reduction in bone mass and a deterioration in the quality of bone tissue.This results in bone fragility and increased risk of fractures. There are gender differences in the rate

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=scientific_p::0656db868467805bbd86254a5ac030b9
http://lu-journal.com.ua/article/view/198454

THE SPECTROPHOTOMETRIC DETERMINATION OF NITRITES WITH N,N-DIETHYLANILINE

Autor: Pogrebnyak, O. S.

Publikováno v: Odesa National University Herald. Chemistry; Том 22, № 1(61) (2017); 119-128
Вестник Одесского национального университета. Химия; Том 22, № 1(61) (2017); 119-128
Вісник Одеського національного університету. Хімія; Том 22, № 1(61) (2017); 119-128

A method for spectrophotometric determination of the total IO3− and IO4—ions was proposed. The method is based on the oxidation of N,N-diethylaniline in an excess of potassium bromide in the presence of sulfuric acid medium and on the measurement

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=scientific_p::10ff09b07b4c96fc45cb3a34567482da
http://heraldchem.onu.edu.ua/article/view/94720

THE SPECTROPHOTOMETRIC DETERMINATION OF NITRITES WITH N,N-DIETHYLANILINE

Autor: Pogrebnyak, O. S.

Publikováno v: Odesa National University Herald. Chemistry; Том 20, № 3(55) (2015); 15-24
Вестник Одесского национального университета. Химия; Том 20, № 3(55) (2015); 15-24
Вісник Одеського національного університету. Хімія; Том 20, № 3(55) (2015); 15-24

A new spectrophotometric method for nitrite determination was proposed. The method is based on the measurement of absorbance of the N,N-diethylaniline nitrosation product at 475 nm in the hydrochloric acid medium. The optimum concentrations and the i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=scientific_p::dbe4b2c64f5fc4e52d710cdbdabcad79
http://heraldchem.onu.edu.ua/article/view/54001