КФУ. Карточка публикации. Bioassay of pyrethroid insecticide esfenvalerate using fractal analysis of Daphnia magna motion

КАЗАНСКИЙ
ФЕДЕРАЛЬНЫЙ УНИВЕРСИТЕТ

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BIOASSAY OF PYRETHROID INSECTICIDE ESFENVALERATE USING FRACTAL ANALYSIS OF DAPHNIA MAGNA MOTION

Форма представления

Статьи в зарубежных журналах и сборниках

Год публикации

2015

Язык

английский

Авторы, сотрудники КФУ

Латыпова Венера Зиннатовна, автор

Никитин Олег Владимирович, автор

Библиографическое описание на языке оригинала

Nikitin O.V, Petrova V.M, Latypova V.Z., Bioassay of pyrethroid insecticide esfenvalerate using fractal analysis of Daphnia magna motion // Research Journal of Pharmaceutical, Biological and Chemical Sciences. - 2015. - Vol.6, Is.6. - P.1729-1736.

Аннотация

The article presents the data on the impact of pyrethroid insecticide esfenvalerate assessment at the concentration of 3 ug/l (the Russian standard of this pesticide content in water) on the nature and complexity of Daphniamagna movement. The analysis is performed using the system TrackTox, implementing computer vision algorithms. It is shown that in the presence of esfenvalerate (at 30 min exposure to toxicant) the swimming activity stimulating response is observed for Daphnia. The statistically significant increase in the swimming speed of Daphnia takes place from 0.58 cm/s in control group to 0.98 cm/s in experimental group. Also, the complexity of Daphnia movement is changed. The complexity of movement was evaluated through fractal analysis of daphnia swimming trajectories before and after the introduction of pesticide.

Ключевые слова

Bioassay; Computer vision; Daphnia magna; Esfenvalerate; Fractal analysis; Fractal dimension

Название журнала

Research Journal of Pharmaceutical, Biological and Chemical Sciences

URL

http://www.scopus.com/inward/record.url?eid=2-s2.0-84951861190&partnerID=40&md5=91fbe53b156d111a9e29bcae53d3594b

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https://repository.kpfu.ru/?p_id=137429

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Bioassay_of_pyrethroid_insecticide_esfenvalerate_using_fractal_analysis_of_Daphnia_magna_motion__2015.pdf	3,71	pdf	посмотреть / скачать

Полная запись метаданных

Поле DC	Значение	Язык
dc.contributor.author	Латыпова Венера Зиннатовна	ru_RU
dc.contributor.author	Никитин Олег Владимирович	ru_RU
dc.date.accessioned	2015-01-01T00:00:00Z	ru_RU
dc.date.available	2015-01-01T00:00:00Z	ru_RU
dc.date.issued	2015	ru_RU
dc.identifier.citation	Nikitin O.V, Petrova V.M, Latypova V.Z., Bioassay of pyrethroid insecticide esfenvalerate using fractal analysis of Daphnia magna motion // Research Journal of Pharmaceutical, Biological and Chemical Sciences. - 2015. - Vol.6, Is.6. - P.1729-1736.	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/?p_id=137429	ru_RU
dc.description.abstract	Research Journal of Pharmaceutical, Biological and Chemical Sciences	ru_RU
dc.description.abstract	The article presents the data on the impact of pyrethroid insecticide esfenvalerate assessment at the concentration of 3 ug/l (the Russian standard of this pesticide content in water) on the nature and complexity of Daphniamagna movement. The analysis is performed using the system TrackTox, implementing computer vision algorithms. It is shown that in the presence of esfenvalerate (at 30 min exposure to toxicant) the swimming activity stimulating response is observed for Daphnia. The statistically significant increase in the swimming speed of Daphnia takes place from 0.58 cm/s in control group to 0.98 cm/s in experimental group. Also, the complexity of Daphnia movement is changed. The complexity of movement was evaluated through fractal analysis of daphnia swimming trajectories before and after the introduction of pesticide.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject		ru_RU
dc.title	Bioassay of pyrethroid insecticide esfenvalerate using fractal analysis of Daphnia magna motion	ru_RU
dc.type	Статьи в зарубежных журналах и сборниках	ru_RU