Today's university library has many digitally accessible resources, both indexes to content and considerable original content. Using off-the-shelf search technology provides a single point of access into library resources, but we have found that such full-text indexing technology is not entirely satisfactory for library searching.
In response to this, we...
In order to understand the economics of the 2001 irrigation curtailment in the Upper Klamath Basin, and the prospects for lower-cost solutions
to future irrigation shortfalls, one must appreciate just how much the economic value of irrigation water varies from one piece of land to
another throughout the Upper Basin....
Scientists explore the effects of tree buffers along creek banks on both grazing land and stream ecology. Featuring Dr. Badege Bishaw, Dr. Bill Emmingham, and Dr. Bill Rogers.
Since publication of the Oregon State University–University of California report on Klamath Basin water allocation,1 the Bureau of Reclamation (BOR) and Klamath Water Users Association (KWUA) initiated a pilot project to
compensate growers who agree to withhold irrigation from 12,000 acres of Project lands. This “Pilot Water Bank,” in place...
According to the United States Geological Survey, 9 percent of wells in the Willamette Valley exceed the EPA’s 10 ppm drinking water standard for nitrogen in the NO3– compound, or NO3–-N. A study of 281 domestic drinking water wells in Lane County showed that 22 percent of the wells exceeded...
In the U.S., chickpeas commonly are used fresh in salads or in soup. Chickpeas are rich in protein, complex carbohydrates, and fiber, while
low in fat and cholesterol. Chickpea is a potential rotational crop and fits well in wheat and barley cropping systems. It is an option for cereal
farmers...
Forage production is of primary importance to Oregon’s livestock enterprises and agricultural economy. The forage is either grazed or conserved.
Conserved forage is needed to feed livestock in times of little forage growth—a key cost of livestock production. Extending the grazing season reduces the cost and time involved in feeding...
The USDA Forest Service has an outstanding scientific resource in the 77 Experimental Forests and Ranges that exist across the United States and its territories. These valuable scientific resources incorporate a broad range of climates, forest types, research emphases, and history. This publication describes each of the research sites within...
Conditional Random Fields (CRFs; Lafferty, McCallum, & Pereira, 2001) provide a flexible and powerful model for learning to assign labels to elements of sequences in such applications as part-of-speech tagging, text-to-speech mapping, protein and DNA sequence analysis, and information extraction from web pages. However, existing learning algorithms are slow, particularly...
As librarians, we recognize that users seldom approach a research project with a clear search strategy and thus we develop means to help them clarify their research objectives. However, our traditional methods do not translate well to the web environment, while at the same time demand for web access increases....
This project, part of the Northeast Pacific GLOBEC Long Term Observation Project (NEPGLOBEC-
LTOP), constitutes the first multi-year study of phytoplankton variability in the Oregon coastal
environment. The work divides into two studies: analysis of interseasonal change and analysis of detailed
changes within the summer upwelling period. In the first...
We present velocity observations from a shipboard acoustic Doppler current profiler (ADCP) on
R/V Wecoma during cruise W0301b (19 January - 3 February 2003). The cruise was a component
(Survey III) of the Coastal Ocean Advances in Shelf Transport (COAST) experiment. The
ADCP was an RD Instruments hull-mounted 153-kHz narrowband...
After 4 years of revisions, a collaborative project involving library and counselor education faculty on evaluating child/adolescent literature for therapeutic use has made the leap to the World Wide Web. Originally designed as a paper and pencil measure used to train graduate students in bibliotherapy, the form was recently converted...
As part of the GLOBEC NEP collaborative research project on the California Current (CC),
this was the second of two cruises in 2002 to study the physical and biological oceanographic
distributions and processes that influence juvenile salmonid habitat along the Oregon and northern
California coast. The 2002 cruises followed similar...
A broad definition of forestry would be the study of trees, forests, and their use by people. Modern science-based forestry is thought to have begun in the nineteenth century when Europeans looked to specialists to address questions of wood supply and extraction both in their forests at home and in...
For a long time historians have looked at Lewis and Clark's journals as important sources. Now scientists are doing the same to learn about the Pacific Northwest before white settlement. Featuring: Dr. Andrea Laliberte and Dr. William Ripple
The diverse habitat required by salmon and other anadramous fish is often created by fallen debris in a stream. Scientists aid conifers in growing near streams to eventually become this debris. Featuring Dr. Bill Emmingham.
Mushrooms are found lots of places, such as beneath trees or on woody debris. Dr. Nancy Weber however found mushrooms in a spot most people wouldn't expect to look, in the canopy.
Scientists use a large crane to gather samples from the tops of trees. These samples will be tested for turgor in an attempt to explain why trees stop growing. Featuring Dr. Barbara Bond, Dr. Rick Meinzer, and R.A. Dave Woodruff.
Presentation intended to provide basic public information about the U.S. Fish and Wildlife Service's 12-month finding for the greater sage-grouse, conducted pursuant to the 2004 Endangered Species Act.
This guide provides keys, descriptions, and stand tables for 122 native freshwater plant associations (14 forest and woodland, 28 shrub, 78 herbaceous, 2 nonvascular) in northwestern Oregon, based on analysis of data from 1,992 plots distributed throughout the study area. Descriptions are provided for eight other plant associations for which...
"This guidebook is intended to serve as a reference to help local governments plan for the protection of wetlands and meeting the requirements of statewide planning goals, particularly Goal 5. This guidebook does not create any new policy; it only seeks to explain existing statutes and administrative rules. Background and...
This classification lists the native plant associations known to occur in Oregon, and includes both successional and climax vegetation types that were an important part of the presettlement landscape of Oregon. It serves as an index to the diversity, distribution and relative rarity of the state's native plant associations, and...