Regional ocean circulation along the Oregon coast is studied numerically for forcing fields derived from year 2005 and climatological-mean conditions. The primary object is to study directly the Lagrangian pathways by which fluid arrives in the Oregon upwelling zone. Roughly half of the upwelling fluid is found to arrive in...
The environmental justice framework has been applied to many environmentally negative issues in the past such as toxic storage and disposal facilities, toxic release inventory sites, air quality, transportation, and global climate change. It has not yet been applied to energy production in a quantitative study. This study investigates the...
Shrub-steppe ecosystems of western North America provide habitat for many wildlife species, are important components of public and private rangelands, and offer recreational opportunities for millions of people. They are some of the most vulnerable ecosystems in the United States and have been altered by human activities such as livestock...
. ..................................................................................................................................... 24
3.1 Difference in mean grass cover between microsite zones within juniper-felled plots treated
Violent right-wing groups have emerged in the German youth scene since reunification in 1990. By the early 1990's, many groups of people have had to face racist violence and harassment as a threatening part of everyday life.
With the social, political, economic, demographical and ideological changes which have taken place...
With advancing computational resources, 3-D inversion techniques have become feasible in recent years and are now a more widely used tool for magnetotelluric (MT) data interpretation. Galvanic distortion caused by small-scale near-surface inhomogeneities remains an obstacle for 3-D MT inversion which so far has experienced little attention. If not considered...
As a result of the COVID-19 pandemic, most colleges and universities around the world were forced to switch to remote learning. Many instructors were provided little guidance regarding how to restructure their courses for the remote classroom. The purpose of this study was to understand how the shift from in-person...
Ecological restoration programs often attempt to maintain or enhance ecosystem services (ES), but fine-scale
maps of multiple ES are rarely available to support prioritization among potential projects. Here we use agency
reports, citizen science, and social media as data sources to quantify the spatial distribution of five recreational
elements of...
Full Text:
) had low effort. Note the difference in scales between (a) and (b). (c)
Recreational boating, based on
A pathogenicity locus of Pseudomonas syringae pv.
syringae identified by Tn5 mutagenesis was investigated.
The mutant strain PS9024 is attenuated for disease
expression in its host, Phaseolus vulgaris, but produces
the hypersensitive reaction (HR) in the nonhost, tobacco
(Nicotina tabacum). A cosmid clone carrying 16 kilobases
(kb) of contiguous genomic...