Natural sciences

PAH CONTENT IN MUSCLE TISSUE OF FISH OF DIFFERENT TROPHIC LEVELS IN SMALL RIVERS WITH DIFFERENT TYPES OF ANTHROPOGENIC LOAD

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Research article

DOI:

https://doi.org/10.60797/IRJ.2024.146.18

Issue: № 8 (146), 2024

Suggested:

24.07.2024

Accepted:

06.08.2024

Published:

16.08.2024

The principle of "zero impact" as a factor in countering environmental aggression

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Research article

DOI:

https://doi.org/10.60797/IRJ.2024.146.98

Issue: № 8 (146), 2024

Suggested:

03.07.2024

Accepted:

12.07.2024

Published:

16.08.2024

184

ACCUMULATION OF ANTHROPOGENIC RADIONUCLIDES BY THE AQUATIC PLANT ELODEA CANADENSIS AND DETECTION OF CYTOGENETIC EFFECTS

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Research article

DOI:

https://doi.org/10.60797/IRJ.2024.146.94

Issue: № 8 (146), 2024

Suggested:

02.07.2024

Accepted:

12.07.2024

Published:

16.08.2024

Comparative analysis of spectrophotometric and atomic absorption methods for the determination of total iron in archaeological finds of bog ore

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Research article

Tyurin S.

Belousova M.

DOI:

https://doi.org/10.60797/IRJ.2024.146.139

Issue: № 8 (146), 2024

Suggested:

01.07.2024

Accepted:

01.08.2024

Published:

16.08.2024

BIOMONITORING OF ENVIRONMENTAL POLLUTION IN SETTLEMENTS ON THE EXAMPLE OF KALINNIKI VILLAGE, BIRSKY DISTRICT, REPUBLIC OF BASHKORTOSTAN

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Research article

DOI:

https://doi.org/10.60797/IRJ.2024.146.140

Issue: № 8 (146), 2024

Suggested:

01.07.2024

Accepted:

22.07.2024

Published:

16.08.2024

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