This project hypothesizes that the use of multiple ground-based remote sensing methods can collectively characterize the geophysical signatures of four marked human burials at the Confederated Tribes of Siletz Indians historic period cemetery. If the geophysical signatures of the marked burials can be characterized, these signatures may be used to...
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this thesis.
History of the Confederated Tribes of Siletz Indians' Paul Washington
Cemetery
Soil acidity is a major factor inhibiting pasture production in western Oregon. The typical management solution to acidic soil problems is to lime. However, lime cannot be incorporated directly into the soil in established pasture. The only alternative is topdress or surface apply lime and wait for soil fauna to...
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. Particularly, I would like to thank Paul Day and
Susan Aldrich-Markham of Lane and Yamhill county extension
Seedling recruitment is a critical driver of population dynamics and community assembly, yet we know little about functional traits that define different recruitment strategies. For the first time, we examined whether trait relatedness across germination and seedling stages allows the identification of general recruitment strategies which share core functional attributes...
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. Larson1*†, Roger L. Sheley2, Stuart P. Hardegree3, Paul S. Doescher4, Jeremy J. James5
1 Environmental
Seedling recruitment is a critical driver of population dynamics and community assembly, yet we know little about functional traits that define different recruitment strategies. For the first time, we examined whether trait relatedness across germination and seedling stages allows the identification of general recruitment strategies which share core functional attributes...
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probability?
Julie E. Larson1*†, Roger L. Sheley2, Stuart P. Hardegree3, Paul S. Doescher4, Jeremy J. James5
1. Seeding native plants is a key management practice to counter land degradation across
the globe, yet the majority of seeding efforts fail, limiting our ability to accelerate ecosystem
recovery.
2. Recruitment requires transitions through several seed and seedling stages, some of which
may have overriding influences on restoration outcomes....
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recruitment outcomes in dryland
grasses
Julie E. Larson1*,†, Roger L. Sheley2, Stuart P. Hardegree3, Paul S
Seedling recruitment is a critical driver of population dynamics and community assembly, yet we know little about functional traits that define different recruitment strategies. For the first time, we examined whether trait relatedness across germination and seedling stages allows the identification of general recruitment strategies which share core functional attributes...
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. Larson1,6 · Roger L. Sheley2 · Stuart P. Hardegree3 · Paul S. Doescher4 ·
Jeremy J. James5
Received: 22
1. Seeding native plants is a key management practice to counter land degradation across
the globe, yet the majority of seeding efforts fail, limiting our ability to accelerate ecosystem
recovery.
2. Recruitment requires transitions through several seed and seedling stages, some of which
may have overriding influences on restoration outcomes....
The heterogeneous reactions of benzo[a]pyrene-d₁₂ (BaP-d₁₂), benzo[k]fluoranthene-d₁₂ (BkF-d₁₂), benzo[ghi]perylene-d₁₂ (BghiP-d₁₂), dibenzo[a,i]pyrene-d₁₄ (DaiP-d₁₄), and dibenzo[a,l]pyrene (DalP) with NO₂, NO₃/N₂O₅, and OH radicals were investigated at room temperature and atmospheric pressure in an indoor Teflon chamber and novel mono NO₂-DaiP, and mono NO₂-DalP products were identified. Quartz fiber filters (QFF) were used...
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NARUMOL JARIYASOPIT1, MELISSA MC INTOSH1, KATHRYN ZIMMERMANN2, JANET AREY2,
ROGER ATKINSON2, PAUL HA-YEON
The heterogeneous reactions of benzo[a]pyrene-d₁₂ (BaP-d₁₂), benzo[k]fluoranthene-d₁₂ (BkF-d₁₂), benzo[ghi]perylene-d₁₂ (BghiP-d₁₂), dibenzo[a,i]pyrene-d₁₄ (DaiP-d₁₄), and dibenzo[a,l]pyrene (DalP) with NO₂, NO₃/N₂O₅, and OH radicals were investigated at room temperature and atmospheric pressure in an indoor Teflon chamber and novel mono NO₂-DaiP, and mono NO₂-DalP products were identified. Quartz fiber filters (QFF) were used...
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ZIMMERMANN2, JANET AREY2, ROGER 3
ATKINSON2, PAUL HA-YEON CHEONG1, RICH G. CARTER1, TIAN-WEI YU3, RODERICK H
Plant invasion and restoration outcomes
are largely driven by the timing and magnitude of seed
dispersal, and by the performance of dispersed species
in an environment. Because seed dispersal controls
recruitment of newly arriving species and facilitates
safe site occupation, assembly will differ depending
on seed dispersal processes and variable...
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restoration of shrub-steppe
Merilynn C. Schantz • Roger L. Sheley •
Jeremy J. James
Received: 8 November
