This dissertation demonstrates how Social Cognitive Theory (Bandura, 1986,
1997) can be successfully applied to Counselor academic advising interventions, in
order to increase students' self-efficacy and self-regulated learning (Zimmerman,
2000) in academic planning as learned outcomes. This was accomplished by (a)
reviewing the academic advising literature and showing the current...
This study examines in detail a continuous drop-size distribution
recorder and selected data gathered with this recorder at
various locations on 6, 15, and 31 May 1966. The drop-size distribution
recorder consists of a self-contained, mobile unit able to
operate without electric power. This recorder utilizes "Ozalid 105
SZ" filter...
In 1954, International Engineering Company, Inc.
was employed by the Royal Government of Afghanistan to
complete the design and supervise construction of the
Girishk Power Development Project. The major project
features include: two hydraulic turbine driven generating
units and appurtenant facilities, completion of the six
meter drop structure, and provision...
Full Text:
tnc
OREGON STATE UNIVERSITY
GlfHSHK POWER DEVELOPMENT
PROJECT
LOCATIONAND VICINITY MAPS
RICHARDJ
In 1954, International Engineering Company, Inc.
was employed by the Royal Government of Afghanistan to
complete the design and supervise construction of the
Girishk Power Development Project. The major project
features include: two hydraulic turbine driven generating
units and appurtenant facilities, completion of the six
meter drop structure, and provision...
Full Text:
ABSTRACT OF THE THESIS OF
RICHARD JOSEPH FISHER For The PROFESSIONAL DEGREE In
CIVIL ENGINEERING
Date
In 1954, International Engineering Company, Inc.
was employed by the Royal Government of Afghanistan to
complete the design and supervise construction of the
Girishk Power Development Project. The major project
features include: two hydraulic turbine driven generating
units and appurtenant facilities, completion of the six
meter drop structure, and provision...
Full Text:
VELOPMENT
PROJECT
SINGLE LINE DIAGRA M
RICHARDJ. FISHER
CML ENGINEER DEGREE
APPLICATION APRIL 1962
In 1954, International Engineering Company, Inc.
was employed by the Royal Government of Afghanistan to
complete the design and supervise construction of the
Girishk Power Development Project. The major project
features include: two hydraulic turbine driven generating
units and appurtenant facilities, completion of the six
meter drop structure, and provision...
In 1954, International Engineering Company, Inc.
was employed by the Royal Government of Afghanistan to
complete the design and supervise construction of the
Girishk Power Development Project. The major project
features include: two hydraulic turbine driven generating
units and appurtenant facilities, completion of the six
meter drop structure, and provision...
Full Text:
DEVELOPMENT
PROJECT
PLANS AND SECTIONS
SI) 00f I of 2
RICHARDJ. FISHER
CIVIL ENGINEER DEGREE
APPLICATION
In 1954, International Engineering Company, Inc.
was employed by the Royal Government of Afghanistan to
complete the design and supervise construction of the
Girishk Power Development Project. The major project
features include: two hydraulic turbine driven generating
units and appurtenant facilities, completion of the six
meter drop structure, and provision...
Full Text:
SHOWN
OREGON STATE UNIVERSITY
GIRISHK POWER DEVELOPMENT
PROJECT
SITE PLAN
RICHARDJ. FISHER
CIVIL
Townsend's mole, Scapanus townsendii (Bachman), was
studied by live trapping, dead trapping, and observation
from July 1961, to July 1963, in Tillamook County,
Oregon. This study was initiated at the request of Tillamook County farmers to determine biological facts that
would assist them in their efforts to control this small...
In 1954, International Engineering Company, Inc. was employed by the Royal Government of Afghanistan to complete the design and supervise construction of the Girishk Power Development Project. The major project features include: two hydraulic turbine driven generating units and appurtenant facilities, completion of the six meter drop structure, and provision...
Two strategic approaches to water quality control in Oregon's
Willamette River are presently being utilized: point source treatment
and flow augmentation. Dry weather releases from reservoirs are for
authorized purposes other than water quality. Reservoirs can participate
in pollution control by summer flow augmentation where authorized water
resource objectives (flood...
This study attempted to determine the predictability of adult students' educational orientations and college environmental relationship perceptions according to their enrollment in three contrasting liberal arts baccalaureate degree programs. Additionally, it sought to determine if there was a positive relationship between selected educational orientations and college environmental perceptions of adult...
Chloride containing fertilizers are used to reduce the severity of take-all root rot of wheat in western Oregon and appear to reduce nitrification in moderately acid soils. Objectives of this study were to determine if nitrification is inhibited by the Cl ion, increasing soil solution ionic strength, or changes in...
The differences in the per student cost of education
and the taxes to pay for that education can be attributed,
in part, to the rate of population growth within a school
district. The lowest coats and taxes are found in those
school districts with the fastest growing populations. As
the...
A weather station was established on the dock of the Oregon State
University Marine Science Center, Yaquina Bay, Oregon. A total of
197 weather observations was made from 30 June 1966 to 23 September
1966, with emphasis on the determination of the rate of evaporation
from an evaporation pan and...
The integration of digital and analog systems on single CMOS integrated circuits will continue to be a major area of research as the consumer market demands low power mobile devices in mass quantity. In prototypical analog integrated systems, calibration is often necessary to achieve the desired performance.
In this thesis,...
This report discusses anticipated problems associated with the pollution of the Umpqua River estuary in Oregon. The method of studying these problems by oceanographical techniques is outlined. Proposed studies relating to the Umpqua River Basin are examined.
Oceanographic data collected in the Umpqua River Estuary, Oregon, during the period April 26-27, 1961, are tabulated. Temperature, salinity, velocity, and dissolved oxygen were observed at various depths over one tidal cycle at a mid-channel anchor station located near the mouth of the river.
Oceanographic data collected in the Umpqua River Estuary, Oregon, during the period December 14-15, 1960, are tabulated. Temperature, salinity and velocity were: measured from the surface to the bottom at approximately five-foot intervals at four stations in the estuary. Oxygen samples were collected at depth on four occasions.
Oceanographic data collected in the Umpqua River Estuary, Oregon, during the period January 25-26, 1961, are tabulated. Temperature, salinity, velocity, and oxygen were observed at various depths over one tidal cycle at one station. Temperature and salinity observations were made from the ocean to 11.5 miles upstream upon completion of...
The Department of Oceanography at Oregon State College
initiated an oceanographic survey of the Oregon coast on July 1,
1958. The purpose of this report is to present salinity,
temperature, and oxygen data collected for the interval from
July 1958 to July 1959, and to present a preliminary interpretation
of...
This report discusses data collected in the Yaquina Estuary from July 1976 through December 1977 at 6-8 week intervals. Also summarized are recording salinometer, runoff and precipitation data from September 1967 through July 1968. Station names and locations for the 76-77 field data are shown in Figure 1. Figure 2...
Airborne mineral dust can influence the climate by altering the radiative properties of the atmosphere, but the magnitude of the effect is uncertain. An idealized global model is developed to study the dust-climate system. The model determines the dust longwave and shortwave direct radiative forcing, as well as the resulting...
Peak discharge estimates are fundamental in the design of hydraulic structures, embankment protection, and stream restoration efforts, as well as flood risk analysis. Historic stream gage records are commonly used in the development of peak discharge estimates for a particular watershed. Use of an entire stream gage record assumes hydrologic...
An idealized global climate model is used to explore the response of the climate to a
wide range of dust radiative properties and dust layer heights. The top-of-the-atmosphere
(TOA) shortwave forcing becomes more negative as the broadband shortwave single
scattering albedo increases and the broadband shortwave asymmetry parameter decreases,
but...
The solar energy flux as a function of depth (the irradiance profile) in the ocean is an important function. It influences the dynamics of the mixed layer via the heat budget as well as the biology of the euphotic zone. The following three-parameter model can take into account the very...
Profiles of light transmission versus depth have been studied in the region of the Scotian Rise of the
North Atlantic at bottom depths between 4900 and 5000 m. A component model has been developed
and consists of three components of transmission which can be combined to duplicate accurately any
given...
Aerial photo cruising that can be accomplished quickly, cheaply and with a satisfactory degree of accuracy has been the goal of many forest mensurationists throughout the world. As early as 1925, photo cruising was accomplished successfully by Professor R. Hugershoff and his associates in Germany. The development of this technique...
Seedlings of western redcedar (Thuja plicata Donn ex. D. Don), western hemlock (Tsuga heterophylla (Raf.) Sarg.), and Douglas-fir (Pseudotsuga menziesii (Mirb.) Franco) were transplanted into soils with low and high levels of available NO3 – (and total N). Current-year foliage was sampled after 10 weeks to determine the effect of...
Narrow angle light scattering measurements were made for various sizes of spherical particles suspended in water. These were compared to calculated theoretical scattering values as derived from the theory of Mie (1908). Through measurements with different particle concentrations at angles between 0.2° and 0.7° the effect of the unscattered main...
Interannual variability in salmon (Oncorhynchus spp.) production in the northeast Pacific is understood to be driven by oceanographic variability and bottom-up processes affecting prey availability to juvenile salmon. Scyphozoan jellyfish have an important role in shaping the pathways of energy flow through pelagic food webs. While jellyfish obtain high production...
Interannual variability in salmon (Oncorhynchus spp.) production in the northeast Pacific is understood to be driven by oceanographic variability and bottom-up processes affecting prey availability to juvenile salmon. Scyphozoan jellyfish have an important role in shaping the pathways of energy flow through pelagic food webs. While jellyfish obtain high production...
Full Text:
salmon production
James J. Ruzicka,† Elizabeth A. Daly, and Richard D. Brodeur
† Corresponding
Interannual variability in salmon (Oncorhynchus spp.) production in the northeast Pacific is understood to be driven by oceanographic variability and bottom-up processes affecting prey availability to juvenile salmon. Scyphozoan jellyfish have an important role in shaping the pathways of energy flow through pelagic food webs. While jellyfish obtain high production...
Full Text:
Pacific Northwest salmon production
James J. Ruzicka,1,† Elizabeth A. Daly,1 and Richard D. Brodeur2
Interannual variability in salmon (Oncorhynchus spp.) production in the northeast Pacific is understood to be driven by oceanographic variability and bottom-up processes affecting prey availability to juvenile salmon. Scyphozoan jellyfish have an important role in shaping the pathways of energy flow through pelagic food webs. While jellyfish obtain high production...
A bioeconomic model allowing different degrees of harvesting closures for two sub-stocks consisting of mature and immature fish is presented. Hence the model opens for partial closures of fisheries on both sub-stocks. Migration between the two sub-stocks is defined as recruitment of the young to the mature sub-stock, and egg...
Short-lived fisheries stocks are subject to large fluctuations in abundance and respond rapidly to many factors
including changes in oceanographic conditions, biological interactions and fishery exploitation. Management of
such species requires a flexible, adaptive framework that responds rapidly to a changing environment, although such
schemes are rarely operationalized. In this...
Bathymetry and magnetic anomalies indicate that a seamount on the Juan de Fuca plate has been subducted beneath the central Cascadia accretionary complex and is now located similar to 45 km landward of the deformation front. Passage of this seamount through the accretionary complex has resulted in a pattern of...
Conductivity data from which salinity values were computed were collected at 10 locations in Yaquina Bay from April 1967 to October 1968. Streamflow was measured for the Yaquina River, Elk Creek and Mill Creek from April 1967 to November 1968. Wind speed and direction data were collected near the mouth...
Seasonal alkenone concentrations, production rates, and unsaturation patterns (U₃₇ᴷ') were measured at station ALOHA in the oligotrophic subtropical North Pacific. Highest alkenone concentration and production rates were found in (winter and fall) or just below (summer) the surface mixed layer. Lowest alkenone concentration and production rates were found within the...
Light transmission profiles have been used to study the optical properties of the suspended particles which are characteristic of the area of the Scotian Rise in the North Atlantic Ocean. This area is typified by very strong bottom currents and a highly variable bedform morphology. A good correlation (r =...
Measurements of total irradiance versus depth and beam transmission versus depth were made at
stations near shore along the west coast of the North and South American continents. The water types at
each station were optically classified according to the system of Jerlov (1976), thus providing additional
information for the...
To explore the biogeographic history of Mediterranean/arid plant disjunctions, Old and New World Senecio sect. Senecio were analyzed phylogenetically using nuclear ribosomal DNA sequences (ITS). A clade corresponding to sect. Senecio was strongly supported. Area optimization indicated this clade to be of southern African origin. The Mediterranean and southern African...
Previously published in California Cooperative Oceanic Fisheries Investigations Progress Report, 2007, Vol.48; access courtesy of publisher and authors.
Soluble butane monooxygenase (sBMO), a three-component di-iron monooxygenase complex
expressed by the C2–C9 alkane-utilizing bacterium Thauera butanivorans, was kinetically
characterized by measuring substrate specificities for C1–C5 alkanes and product inhibition
profiles. sBMO has high sequence homology with soluble methane monooxygenase (sMMO) and
shares a similar substrate range, including gaseous and...
This report includes information concerning experimental use of unregistered pesticides or unregistered uses of pesticides. Experimental results should not be interpreted as recommendations for use. Use of unregistered materials or use of any registered pesticides inconsistent with its label is against both Federal Law and State Law.
Most youth cessation treatment research consists of efficacy studies in which treatments are evaluated under optimal conditions of delivery. Less is known about the effectiveness of youth cessation treatments delivered in real-world, community based settings. A national sample of 41 community-based youth cessation programs participated in a longitudinal evaluation to...
In Southern Oregon, grass seed production occupies a small acreage, but is an important part of agronomic crop production. The high value of sod quality bentgrass seed (Agrostis palustris Huds.) led to some growers supplementing soil fertilizers with foliar fertilizers in an attempt to increase seed yield. However, this practice...
The recent increase in energy prices and political instability in the Middle East has sparked renewed interest in alternative energy sources and technologies both locally and nationally. Biodiesel is an appealing transportation fuel source for many reasons: it readily substitutes for petroleum diesel, it tends to burn cleaner with fewer...
The recent increase in energy prices and political instability in the Middle East has sparked renewed interest in alternative energy sources and technologies both locally and nationally. Biodiesel is an appealing transportation fuel source for many reasons: it readily substitutes for petroleum diesel, it tends to burn cleaner with fewer...
Grain is produced on about 100,000 acres in the Klamath Basin and 60,000 acres within the Klamath Reclamation Project. Susceptibility to late spring frosts has historically limited winter cereal production and spring cereals have accounted for the majority of production. Starting in 2003, a significant shift to production of hard...
Grain is produced on upwards of 100,000 acres in the Klamath Basin, including nearly 50,000 acres within the Klamath Reclamation Project. Susceptibility to late spring frosts has historically limited winter cereal production and spring cereals have accounted for the majority of production. Starting in 2003, acres seeded to winter wheat...
Grain is produced on upwards of 100,000 acres in the Klamath Basin including nearly 50,000 acres within the Klamath Reclamation Project. Susceptibility to late spring frosts has historically limited winter cereal production and spring cereals have accounted for the majority of production. Klamath Basin Research & Extension Center (KBREC) cereal...
Concerns were raised about loss of soil from wind erosion with the announcement in early 2010 that most Klamath Reclamation Project water users would receive a delayed and reduced rate of irrigation water during the 2010 growing season, with some areas potentially receiving no irrigation water for the entire season....
Grain is produced on upwards of 100,000 acres in the Klamath Basin including nearly 50,000 acres within the Klamath Reclamation Project. Susceptibility to late spring frosts has historically limited winter cereal production and spring cereals have accounted for the majority of production. Klamath Basin Research & Extension Center (KBREC) cereal...
Grain is produced on upwards of 100,000 acres in the Klamath Basin including nearly 50,000 acres within the Klamath Reclamation Project. Susceptibility to late spring frost has historically limited winter cereal production and spring cereals have accounted for the majority of production. Klamath Basin Research & Extension Center (KBREC) cereal...
Euphorbia lagascae has been recognized as one of the more promising potential new industrial crops for temperate latitudes (Roseberg, 1996). In the late 1950s and early 1960s the USDA analyzed many plant species in search of novel chemical compounds. They first recognized that E. lagascae (Spreng.), Euphorbiaceae (euphorb or spurge...
Euphorbia lagascae (Euphorbiaceae- ‘spurge family’) has been recognized as one of the more promising potential new industrial crops for the drier regions in the temperate zone
(Roseberg, 1996). In the late 1950s and early 1960s the USDA analyzed many plant species in search of novel chemical compounds. They first recognized...
Euphorbia lagascae (Euphorbiaceae- ‘spurge family’) has been recognized as one of the more promising potential new industrial crops for the drier regions in the temperate zone
(Roseberg, 1996). In the late 1950s and early 1960s the USDA analyzed many plant species in search of novel chemical compounds. They first recognized...
Euphorbia lagascae (Euphorbiaceae- ‘spurge family’) has been recognized as one of the more promising potential new industrial crops for the drier regions in the temperate zone
(Roseberg, 1996). In the late 1950s and early 1960s the USDA analyzed many plant species in search of novel chemical compounds. They first recognized...
The recent increase in energy prices and political instability in the Middle East has sparked renewed interest in alternative energy sources and technologies both locally and nationally. As described in our other studies (Roseberg et al., 2007; Roseberg and Shuck, 2008a and 2008b), we have begun testing the agronomic requirements...
The recent increase in energy prices and political instability in the Middle East
has sparked renewed interest in alternative energy sources and technologies both locally and nationally. Biodiesel is an appealing transportation fuel source for many reasons: it readily substitutes for petroleum diesel, it tends to burn cleaner with fewer...
The recent increase in energy prices and political instability in the Middle East has sparked renewed interest in alternative energy sources and technologies both locally and nationally. Biodiesel is an appealing transportation fuel source for many reasons: it readily substitutes for petroleum diesel, it tends to burn cleaner with fewer...
The recent increase in energy prices and political instability in the Middle East has sparked renewed interest in alternative energy sources and technologies both locally and nationally. Biodiesel is an appealing transportation fuel source for many reasons: it readily substitutes for petroleum diesel, it tends to burn cleaner with fewer...
The agronomy research program at OSU-KBREC has several objectives. We continue to test traditional crops such as small grains (wheat and barley), forages (alfalfa and grass hay), new forage and niche grain crops (i.e. teff), and crop production practices for these crops (i.e. conventional and organic soil fertility methods), evaluating...
Sampling intervals of precipitation geochemistry measurements are often coarser than those required by fine-scale hydrometeorological models. This study presents a statistical method to temporally downscale geochemical tracer signals in precipitation so that they can be used in high-resolution, tracer-enabled applications. In this method, we separated the deterministic component of the...
Macronutrients persist in the surface layer of the equatorial Pacific Ocean because the production of phytoplankton is limited; the nature of this limitation has yet to be resolved. Measurements of photosynthesis as a function of irradiance (P-I) provide information on the control of primary productivity, a question of great biogeochemical...
A coupled ocean–atmosphere regional model suggests a mechanism for formation of a sharp sea surface temperature (SST) front north of the equator in the eastern Pacific Ocean in boreal summer and fall. Meridional convergence of Ekman transport at 5°N is forced by eastward turning of the southeasterly cross-equatorial wind, but...
Automated sound broadcast systems have been used to address a variety of ecological questions, and show great potential as a management tool. Such systems need to be reliable because treatments are often applied in the absence of a human observer and system failure can cause methodological ambiguity. During the breeding...
Full Text:
Broadcast Systems Used
in Ecological Research and Management
Valente, J. J., Legrande, C. L., Johnson, V
Automated sound broadcast systems have been used to address a variety of ecological questions, and show great potential as a management tool. Such systems need to be reliable because treatments are often applied in the absence of a human observer and system failure can cause methodological ambiguity. During the breeding...
Full Text:
Systems Used in
Ecology Research and Management – Supporting Information
JONATHON J. VALENTE,
1
The reality confronting ecosystem managers today is one of heterogeneous, rapidly transforming landscapes,
particularly in the areas more affected by urban and agricultural development. A landscape management
framework that incorporates all systems, across the spectrum of degrees of alteration, provides a fuller set of
options for how and when to...
Full Text:
WebReferences
Andersen T, Carstensen J, Hernandez-Garcıa E, and Duarte CM.
2008. Ecological thresholds and
The reality confronting ecosystem managers today is one of heterogeneous, rapidly transforming landscapes,
particularly in the areas more affected by urban and agricultural development. A landscape management
framework that incorporates all systems, across the spectrum of degrees of alteration, provides a fuller set of
options for how and when to...
Full Text:
RichardJ Hobbs1*, Eric Higgs2, Carol M Hall2, Peter Bridgewater3, F Stuart Chapin III4, Erle C Ellis5
Variable ocean conditions can greatly impact
prey assemblages and predator foraging in marine ecosystems.
Our goal was to better understand how a change in
ocean conditions influenced dietary niche overlap among
a suite of midtrophic-level predators. We examined the
diets of three fishes and one seabird off central Oregon
during...
Full Text:
California Current
Amanda J. Gladics · Robert M. Suryan ·
Richard D. Brodeur · Leah M. Segui · Laura Z
Variable ocean conditions can greatly impact
prey assemblages and predator foraging in marine ecosystems.
Our goal was to better understand how a change in
ocean conditions influenced dietary niche overlap among
a suite of midtrophic-level predators. We examined the
diets of three fishes and one seabird off central Oregon
during...
We examine the 0–100 Ma paleoceanographic record retained in pelagic clay from the South Pacific Gyre (SPG) by analyzing 47 major, trace, and rare earth elements in bulk sediment in 206 samples from seven sites drilled during Integrated Ocean Drilling Program Expedition 329. We use multivariate statistical analyses (Q-mode factor analysis...
Automated sound broadcast systems have been used to address a variety of ecological questions, and show great potential as a management tool. Such systems need to be reliable because treatments are often applied in the absence of a human observer and system failure can cause methodological ambiguity. During the breeding...
Chinook Salmon Oncorhynchus tshawytscha returns to the Yukon River basin have declined dramatically since
the late 1990s, and detailed information on the spawning distribution, stock structure, and stock timing is needed to
better manage the run and facilitate conservation efforts. A total of 2,860 fish were radio-tagged in the lower...
In response to the recent expansion of piñon and juniper woodlands into sagebrush-steppe communities in the northern Great Basin region, numerous conifer-removal projects have been implemented, primarily to release understory vegetation at sites having a wide range of environmental conditions. Responses to these treatments have varied from successful restoration of...