Weed interference is a major, ongoing pest problem in sweet corn and a diverse community of weeds persists until harvest in most fields. Impact herbicide was used for the first time in 2006 with great success, and a registration for Laudis was granted in November of 2007. These registrations have...
Ensuring long term water security is the essential pathway towards development, prosperity, and stability in Afghanistan. However, the country is faced with water challenges that can be ascribed to governance failure at multiple levels of governance rather than to the resource base itself. Hence, studying the water governance system in...
There are a number of problems associated with urban expansion and as cities continue
to grow the integration of green roofs can help to ease and offset many of them. This study
uses a combination of moss and Sedum as vegetation for experimental green roof sections in
order to test...
Full Text:
Ed Peachy & AaronHeinrich
Maria Dragila & Gloria Ambrowaik
Andy Phillips & Hannah VanHoosen
The Brownian motion of micron-scale particles reflects the viscoelastic response of the local environment of the medium. Tracking the thermal fluctuations of these particles is a measure of the rheology of the material at the microscopic scale. This technique is called passive microrheology. Microrheology has been developed to assess the...
Hop (Humulus lupulus L. var. lupulus) is a diploid, dioecious plant with an extensive history of cultivation and use in brewing, as a textile, and for its therapeutic properties. Hop is prized for its ability to produce a variety of aromatic and flavor compounds, as well as compounds with anti-microbial...
The search for the stand density that optimizes growth and hence generates the maximum amount of wood is one of the philosopher’s stone in modern forestry. Since scientific methods were applied to forestry, numerous generations of foresters have studied the relations between stocking density and growth, obtaining diverse results and...
The purpose of this study was to investigate the interrelationships
between loneliness, college academic achievement, and locus of
control. The sample consisted of 97 subjects who were randomly selected
from those students living in the residence hall system at Oregon
State University.
Five null hypotheses were tested:
1. There is...
In real networks, identifying dense regions is of great importance. For example, in a network that represents academic collaboration, authors within the densest component of the graph tend to be the most prolific. Dense subgraphs often identify communities in social networks. And dense subgraphs can be used to discover regulatory...