Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Precipitation Gravimetry01:03

Precipitation Gravimetry

7.0K
Precipitation gravimetry is based on converting an analyte into a sparingly soluble precipitate, which is separated by filtration and weighed. An ideal precipitate should be pure, insoluble, of known composition, and easily filtered from the reaction mixture.
In determining nickel by gravimetric analysis, a precipitant of ethanolic dimethylglyoxime is added to a hot nickel salt solution. This is quickly followed by the dropwise addition of dilute ammonia solution until precipitation occurs. A...
7.0K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Advances and prospects of MIL-based drug delivery systems in the diagnosis and treatment of cervical cancer.

Dalton transactions (Cambridge, England : 2003)·2026
Same author

Advances and Prospects of ZIF-Based Nanoplatforms for Therapeutic and Diagnosis Strategies in Endocrine Diseases.

ACS applied bio materials·2026
Same author

Mechanical disturbance of trichomes enhances Cd<sup>2+</sup> accumulation via malate-mediated stomatal opening in Arabidopsis.

Plant science : an international journal of experimental plant biology·2026
Same author

Atomic Imaging of Ion-Triggered Flexibility and Local Electric Field Response in Zeolite Rings.

Journal of the American Chemical Society·2026
Same author

Modulation of oxidative stress mediates kaempferol induced enhancement of bovine oocyte In Vitro maturation developmental efficiency.

Animal reproduction science·2026
Same author

Sediment transport in coastal areas under river influence: numerical simulation of erosion and deposition processes.

Water science and technology : a journal of the International Association on Water Pollution Research·2026
Same journal

Long-term stabilization of intensity-difference squeezing from four-wave mixing in rubidium vapor.

Optics express·2026
Same journal

Robust 3D topography measurement of large-range high-aspect-ratio structures based on dual-domain statistical filtering in SD-OCT.

Optics express·2026
Same journal

Broadband transmissive terahertz metasurface for simultaneous quad-mode OAM multiplexing.

Optics express·2026
Same journal

Leveraging two-dimensional materials for high-sensitivity optical sensors: quasi-bound states in the continuum within hybrid metasurfaces.

Optics express·2026
Same journal

Resolution investigation for dual-spherical-wave optical scanning holographic microscopy: methods and performance.

Optics express·2026
Same journal

Robustness of parallel subnetwork-filtered diffractive deep neural networks.

Optics express·2026
See all related articles

Related Experiment Video

Updated: Aug 25, 2025

Investigating the Relationship between Sea Surface Chlorophyll and Major Features of the South China Sea with Satellite Information
10:28

Investigating the Relationship between Sea Surface Chlorophyll and Major Features of the South China Sea with Satellite Information

Published on: June 13, 2020

5.9K

Quantifying ocean surface green tides using high-spatial resolution thermal images.

Qingjun Song, Chaofei Ma, Jianqiang Liu

    Optics Express
    |October 19, 2022
    PubMed
    Summary
    This summary is machine-generated.

    High-resolution thermal satellite data from China

    More Related Videos

    Author Spotlight: Unveiling Plankton Response to Climate Change Through Time-Series Data and Artistic Expression
    08:15

    Author Spotlight: Unveiling Plankton Response to Climate Change Through Time-Series Data and Artistic Expression

    Published on: July 28, 2023

    1.3K
    Reefshape: A System for the Efficient Collection and Automated Processing of Time-Series Underwater Photogrammetry Data for Benthic Habitat Monitoring
    13:35

    Reefshape: A System for the Efficient Collection and Automated Processing of Time-Series Underwater Photogrammetry Data for Benthic Habitat Monitoring

    Published on: June 13, 2025

    597

    Related Experiment Videos

    Last Updated: Aug 25, 2025

    Investigating the Relationship between Sea Surface Chlorophyll and Major Features of the South China Sea with Satellite Information
    10:28

    Investigating the Relationship between Sea Surface Chlorophyll and Major Features of the South China Sea with Satellite Information

    Published on: June 13, 2020

    5.9K
    Author Spotlight: Unveiling Plankton Response to Climate Change Through Time-Series Data and Artistic Expression
    08:15

    Author Spotlight: Unveiling Plankton Response to Climate Change Through Time-Series Data and Artistic Expression

    Published on: July 28, 2023

    1.3K
    Reefshape: A System for the Efficient Collection and Automated Processing of Time-Series Underwater Photogrammetry Data for Benthic Habitat Monitoring
    13:35

    Reefshape: A System for the Efficient Collection and Automated Processing of Time-Series Underwater Photogrammetry Data for Benthic Habitat Monitoring

    Published on: June 13, 2025

    597

    Area of Science:

    • Earth Observation
    • Marine Ecology
    • Remote Sensing Technology

    Background:

    • Marine green tides pose monitoring challenges due to limited high-resolution thermal data.
    • Previous studies lacked sufficient spaceborne thermal observation data for effective green tide monitoring.

    Purpose of the Study:

    • To investigate the principles and characteristics of spaceborne thermal remote sensing for marine green tide monitoring.
    • To assess the effectiveness of high-spatial resolution thermal and optical imagery for detecting and quantifying green tides.
    • To clarify uncertainties in thermal quantitative remote sensing of green tides.

    Main Methods:

    • Utilized high-spatial resolution thermal and optical images from China's Ziyuan-1 02E (ZY01-02E) satellite.
    • Analyzed the brightness temperature difference (BTD) between green tides and background seawater.
    • Investigated the relationship between BTD and optical parameters (SAI(VB)) for green tide quantification.
    • Examined pixel-to-pixel relationships between optical and thermal images to understand uncertainties.

    Main Results:

    • Spaceborne thermal cameras can detect marine green tides by observing BTD contrasts (positive/negative) between day and night.
    • A significant linear statistical relationship exists between BTD and the optical parameter SAI(VB), enabling quantification of green tide coverage or biomass.
    • Thermal remote sensing shows limitations in distinguishing pixels with low algae concentration compared to optical methods.
    • Uncertainties in thermal quantitative remote sensing arise from mixed pixels where coverage and thickness yield different thermal responses.

    Conclusions:

    • High-resolution thermal remote sensing, exemplified by ZY01-02E data, effectively addresses the challenge of marine green tide monitoring.
    • BTD is a viable indicator for quantifying green tide extent and biomass, despite some limitations in low-algae scenarios.
    • Further research requires more high-resolution thermal imagery for increased observation frequency and dynamic monitoring of green tides.