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Source: Atmospheric and oceanic optics. 2023. Vol. 36, № 2. P. 113-120
Type: статьи в журналах
Date: 2023
Description:
Based on known expressions applied to diffraction-limited optics systems, estimates are given and a technique is suggested for determining the measurement error in the longitudinal coordinates of part
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Source: Environmental monitoring and assessment. 2023. Vol. 195, № 4. P. 503 (1-15)
Type: статьи в журналах
Date: 2023
Description:
Our previous studies showed that the change in the plankton response to light could be an indicator of environmental pollution. This study experimentally reveals that the response of Daphnia magna Str
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Source: Applied sciences. 2023. Vol. 13, № 15. P. 8685 (1-19)
Type: статьи в журналах
Date: 2023
Description:
The paper studies the influence of coherent noises on the quality of images of particles reconstructed from digital holograms. Standard indicators (for example, signal-to-noise ratio) and such indicat
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Source: Water. 2023. Vol. 15, № 22. P. 3901 (1-19)
Type: статьи в журналах
Date: 2023
Description:
The behavioral responses of autochthonous organisms have recently been used for a system to monitor the state of fresh and sea waters for bioindication. The advantage of using the behavioral responses
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Source: Water. 2023. Vol. 15, № 16. P. 2957 (1-16)
Type: статьи в журналах
Date: 2023
Description:
Earlier, we showed that the registration of the behavioral responses of autochthonous mesozooplankton communities in situ is a more dynamic methodological approach in the biological assessment of the
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Source: Proceedings of SPIE. 2022. Vol. 12341 : 28th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 2022, Tomsk, Russia. P. 123413E-1-123413E-4
Type: статьи в журналах
Date: 2022
Description:
The effect of the designed antireflection coatings based on Nb2O5/Al2O3 and Nb2O5/SiO2 pairs of materials on the laser-induced damage threshold (LIDT) of ZnGeP2 crystals at a wavelength of 2097 nm is
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Source: Proceedings of SPIE. 2022. Vol. 12341 : 28th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 2022, Tomsk, Russia. P. 123414M-1-123414M-4
Type: статьи в журналах
Date: 2022
Description:
The establishment of stationary monitoring stations is a timely and topical issue. The coastal zone of Lake Baikal is particularly affected by global climate processes and human activities. During the
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Source: Digital Holography and Three-Dimensional Imaging in Proceedings OSA Imaging and Applied Optics Congress 2021 (3D, COSI, DH, ISA, pcAOP) [Electronic resource] : part of Imaging and Applied Optics Congress, 19–23 July 2021, Washington, DC, United States. [S. l.], 2021. P. EW4G.3 [1-2]
Type: статьи в сборниках
Date: 2021
Description:
It is shown that DHC technology allows simultaneously studying plankton and evaluating medium parameters – water turbidity and methane content by recording such marine particles as suspensions and bub
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Source: Proceedings of SPIE. 2021. Vo. 11710 : Practical Holography XXXV: Displays, Materials, and Applications, 5 March 2021. P. 117100B-1-117100B-10
Type: статьи в журналах
Date: 2021
Description:
The holographic system is usually used for imaging, so it can be attributed to imaging optical systems. This analogy allows using a well-developed computational optics technique to design and analyze
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Source: OCEANS 2021: San Diego – Porto, 20-23 Sept. 2021 [Electronic resource]. [S. l.], 2021. P. [1-5]
Type: статьи в сборниках
Date: 2021
Description:
The paper presents the results of measurements of marine particles in situ during Arctic expedition using the digital holographic camera (DHC). Characteristics of various marine particles, including c
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Source: Digital Holography and Three-Dimensional Imaging in Proceedings OSA Imaging and Applied Optics Congress 2021 (3D, COSI, DH, ISA, pcAOP) [Electronic resource] : part of Imaging and Applied Optics Congress, 19–23 July 2021, Washington, DC, United States. [S. l.], 2021. P. DTu6H.7 [1-2]
Type: статьи в сборниках
Date: 2021
Description:
Based on the approach applied to diffraction-limited optical systems, the study evaluates the measurement errors of transverse and longitudinal coordinates of particle images reconstructed from digita
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Source: Ecology and evolution. 2021. Vol. 11, № 23. P. 16487-16498
Type: статьи в журналах
Date: 2021
Description:
Current trends in the application of bioindication methods are related to the use of submersible tools that perform real- time measurements directly in the studied aquatic environment. The methods bas
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Source: Sensors. 2021. Vol. 21, № 14. P. 4863 (1-19)
Type: статьи в журналах
Date: 2021
Description:
The paper presents an underwater holographic sensor to study marine particles—a miniDHC digital holographic camera, which may be used as part of a hydrobiological probe for accompanying (background) m
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Source: Applied optics. 2021. Vol. 60, № 4. P. A296-A305
Type: статьи в журналах
Date: 2021
Description:
In this work, the method of IR digital holography intended for detection of volumetric defects in ZnGeP2 single crystals has been tested. A method of visualization of the process of optical damage of
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Source: Applied sciences. 2020. Vol. 10, № 2. P. 442 (1-10)
Type: статьи в журналах
Date: 2020
Description:
In this work, the method of IR digital holography intended for detection of volumetric
