Search
You searched for:
Start Over
Trends
Remove constraint Trends
Material Types
Article
Remove constraint Material Types: Article
« Previous | 1 - 10 of 2,906 | Next »
Search Results
-
1. [Article] Twentieth-Century Trends in Runoff, Evapotranspiration, and Soil Moisture in the Western United States
A physically based hydrology model is used to produce time series for the period 1916–2003 of evapotranspiration (ET), runoff, and soil moisture (SM) over the western United States from which long-term ...Citation -
2. [Article] Google Trends: Is there any significant correlation between Google Search Volume Index and Actual World Trends?
Google Trends is a powerful tool in extracting and comparing searched terms through the time. It simply shows the increasing or decreasing of searching times for any term on the biggest search engine on ...Citation -
The Horse Heaven Hills uplift in south-central Washington consists of distinct northwest and northeast trends which merge in the lower Yakima Valley. The northwest trend is adjacent to and parallels the ...
Citation -
4. [Article] Precipitation Intensity Trend Detection using Hourly and Daily Observations in Portland, Oregon
The intensity of precipitation is expected to increase in response to climate change, but the regions where this may occur are unclear. The lack of certainty from climate models warrants an examination ...Citation -
5. [Article] Can Significant Trends be Detected in Surface Air Temperature and Precipitation Over South America in Recent Decades?
Trends in near-surface air temperature and precipitation over South America are examined for the periods 1975–2004 and 1955–2004, respectively, using multiple observational and climate model data sets. ...Citation -
6. [Article] Detecting Change in Rainstorm Properties from 1977-2016 and Associated Future Flood Risks in Portland, Oregon
In response to increased greenhouse gases and global temperatures, changes to the hydrologic cycle are projected to occur and new precipitation characteristics are expected to emerge. The study of these ...Citation -
7. [Article] Avian population trends within the evolving agricultural landscape of the eastern and central United States
State-level Breeding Bird Survey (1980-1998) and U.S. Department of Agriculture statistics were used to test the hypothesis that changes in agricultural land use within the eastern and central U.S. have ...Citation -
8. [Article] Teachers' beliefs and willingness to be involved with certain aspects of Oregon home economics education curriculum
The purpose of this study was designed to answer 1. What are the beliefs and attitudes that Oregon home economics teachers hold about various new trends? 2. Are Oregon home economics teachers willing to ...Citation -
The purpose of this study was to identify the most recent trends in Clothing and Textiles, to find whether any relationship existed between them, and whether there was difference of emphasis between large ...
Citation -
This dissertation investigated the impacts of tree height upon a range of physiological and structural characteristics of Douglas-fir foliage; relationships between structural and functional trends with ...
Citation