Zobrazeno 1 - 10
of 54
pro vyhledávání: '"David H. Vaughan"'
Publikováno v:
JAWRA Journal of the American Water Resources Association. 47:800-812
Rosenquist, Shawn E., W. Cully Hession, Matthew J. Eick, and David H. Vaughan, 2011. Field Application of a Renewable Constructed Wetland Substrate for Phosphorus Removal. Journal of the American Water Resources Association (JAWRA) 47(4):800-812. DOI
Autor:
C. L. Levy, David H. Vaughan, Matthew J. Eick, Shawn E. Rosenquist, W. C. Hession, S. T. Sell
Publikováno v:
Transactions of the ASABE. 54:715-722
In order to mitigate nutrient pollution in surface runoff more sustainably, the finite capacity for phosphorus (P) sequestration in best management practices (BMP) that rely heavily on sorption processes must be addressed. These BMP include sand filt
Publikováno v:
Bioresource Technology. 102:88-93
Crude glycerol is a major byproduct of the biodiesel industry; previous research has proved the feasibility of producing docosahexaenoic acid (DHA, 22:6 n − 3) through fermentation of the algae Schizochytrium limacinum on crude glycerol. The object
Publikováno v:
Ecological Engineering. 36:664-671
Various best management practices (BMPs) utilizing sorption processes (SP) have demonstrated effectiveness for phosphorus (P) management in stormwater. However, the widespread use of these BMPs in urban areas has been limited by large land requiremen
Publikováno v:
Sensing and Instrumentation for Food Quality and Safety. 2:51-57
The effectiveness of two electronic nose (e-nose) systems to assess the quality of oysters was studied on live oysters stored at 4 and 7°C for 14 days. E-nose data were correlated with a trained sensory panel evaluation by quantitative description a
Autor:
David H. Vaughan, Richard P. Marini, Sean F. O'Keefe, Parameswarakumar Mallikarjunan, Lakshmi P. Pathange
Publikováno v:
Journal of Food Engineering. 77:1018-1023
Currently, random and destructive sampling techniques are used to evaluate apple quality. Thus there is need to develop a non-destructive technique to assess apple quality. Maturity indices such as starch index and puncture strength were used to cate
Publikováno v:
Water, Air, and Soil Pollution. 169:125-136
Land applications of manure from confined animal systems and direct deposit by grazing animals are both major sources of bacteria in streams. An understanding of the overland transport mechanisms from land applied waste is needed to improve design of
Autor:
Michelle L. Soupir, David H. Vaughan, Katherine A. Flahive, Aida Mendez, Saied Mostaghimi, Phillip W. McClellan, Amanda Masters
Publikováno v:
Journal of the American Water Resources Association. 40:53-66
Erosion from construction sites significantly affects water quality in receiving streams. A rainfall simulator was used to evaluate the effectiveness of different methods for controlling erosion from construction sites. Erosion control methods invest
Publikováno v:
Applied Engineering in Agriculture. 20:553-561
During the past 20 years of tractor testing, improved fuel efficiency from Nebraska Tractor Testing Laboratory (NTTL) reports was shown. A 4.8% decrease of average annual specific volumetric fuel consumption for the data used in the ASAE Standards wa
Publikováno v:
Agronomy Journal. 90:837-844
Integrating livestock into crop rotations offers alternatives for grazing and crop management. Grazing, tillage, and herbicides were evaluated in a randomized block design with four replications for transition from alfalfa (Medicago sativa L.) to cor