News
December 18, 2025
Revealing recent measurements with Sequoia Scientific’s Hyper-a and Sea-Bird Scientific’s ac-s during a period of strong Noctiluca scintillans bioluminescence; the Hyper-a provides much higher spectral resolution, exhibiting narrow spectral features...
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December 8, 2025
The LISST-RTSSV image processing software is used to analyze particle images captured by the LISST-RTSSV instrument. Sequoia has partnered with Massachusetts Institute of Technology (MIT) to develop the image processing software. The software leverages...
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December 5, 2025
Given proper circumstances (light, nutrients), all algae can bloom and a portion can become Harmful Algae Blooms (HABs) if the algae produces toxins. Most commonly cyanobacteria, dinoflagellates and diatoms will have this ability. Cyanobacteria are the...
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December 3, 2025
Did you know the LISST-200X measures more than just particle size? While it’s widely recognized for its particle size measurements, the LISST-200X’s primary measurement is actually the Volume Scattering Function (VSF) at near-forward angles — data...
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November 27, 2025
Happy Thanksgiving from the whole staff at Sequoia!
In observation of this national holiday, the office will be closed November 27th & 28th, re-opening December 1st
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