News
August 4, 2025
A melting pot
Researchers in oceanography come to the field from all sides: physicists, biologists, geologists, geographers, hydrologists, mathematicians and many more. As a result, there can be a confounding number of terms for the same thing. An example...
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June 20, 2025
As cities grow and landscapes transform, the effects of urbanization ripple far beyond skylines and traffic patterns. An often overlooked consequence is the increase in suspended sediment concentration in nearby rivers, lakes, and coastal waters. This...
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June 18, 2025
When we think of pollution in our rivers, lakes, or oceans, we often picture oil slicks or floating plastic bottles. But suspended sediment is an important agent that must not be overlooked. Suspended sediment can act like a vehicle for pollutants, carrying...
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January 6, 2025
Sequoia’s LISST-Portable|XR is widely used to analyze suspended sediment concentration (SSC) and particle size distribution (PSD) in various aquatic environments. It has been employed in laboratory and field studies, sedimentology, geomorphology, water...
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January 3, 2025
Sequoia’s LISST-Portable|XR laser diffraction particle size analyzer has significantly advanced research in hydropower and sediment management by providing precise measurements of suspended sediment concentration (SSC) and particle size distribution...
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