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Physical Sciences and Mathematics Commons

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Full-Text Articles in Physical Sciences and Mathematics

Comparing Forest Measurements From Tree Rings And A Space-Based Index Of Vegetation Activity In Siberia, Andrew Godard Bunn, Malcolm Kenneth Hughes, Alexander V. Kirdyanov, Mark Losleben, Vladimir V. Shishov, Logan T. Berner, Alexander Oltchev, E. A. (Evgeniĭ Aleksandrovich) Vaganov Aug 2013

Comparing Forest Measurements From Tree Rings And A Space-Based Index Of Vegetation Activity In Siberia, Andrew Godard Bunn, Malcolm Kenneth Hughes, Alexander V. Kirdyanov, Mark Losleben, Vladimir V. Shishov, Logan T. Berner, Alexander Oltchev, E. A. (Evgeniĭ Aleksandrovich) Vaganov

Environmental Sciences Faculty and Staff Publications

Different methods have been developed for measuring carbon stocks and fluxes in the northern high latitudes, ranging from intensively measured small plots to space-based methods that use reflectance data to drive production efficiency models. The field of dendroecology has used samples of tree growth from radial increments to quantify long-term variability in ecosystem productivity, but these have very limited spatial domains. Since the cambium material in tree cores is itself a product of photosynthesis in the canopy, it would be ideal to link these two approaches. We examine the associations between the normalized differenced vegetationindex (NDVI) and tree growth using …


Fish And Shellfish Consumption: Traditions, Regulations, And A Cleaner Environment In The Us Pacific Northwest, Jennifer Stiles, Ruth M. Sofield Jul 2013

Fish And Shellfish Consumption: Traditions, Regulations, And A Cleaner Environment In The Us Pacific Northwest, Jennifer Stiles, Ruth M. Sofield

Environmental Sciences Faculty and Staff Publications

When discussing the benefits of fish consumption, we typically focus on the health benefits such as Omega‐3 fatty acids and their implications for heart health. However, nonhealth related benefits of fish consumption are important to consider. With Washington State's broad coastline, fish consumption is abundant and plays an integral role in the traditions of the Native Americans in the state. Fish and shellfish are an important part of the daily diet. There is also spiritual significance with traditions that include the “First Salmon Ceremony,” where the first salmon of the year is honored to ensure that its spirit is released …