Virginia Tech
    • Log in
    Search 
    •   VTechWorks Home
    • College of Agriculture and Life Sciences (CALS)
    • Search
    •   VTechWorks Home
    • College of Agriculture and Life Sciences (CALS)
    • Search
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Search

    Show Advanced FiltersHide Advanced Filters

    Filters

    Use filters to refine the search results.

    Now showing items 1-10 of 1755

    • Sort Options:
    • Relevance
    • Title Asc
    • Title Desc
    • Issue Date Asc
    • Issue Date Desc
    • Results Per Page:
    • 5
    • 10
    • 20
    • 40
    • 60
    • 80
    • 100
    Thumbnail

    Uncertainty in TMDL models 

    Shirmohammadi, A.; Chaubey, I.; Harmel, R. D.; Bosch, D. D.; Munoz-Carpena, R.; Dharmasri, C.; Sexton, A.; Arabi, M.; Wolfe, Mary Leigh; Frankenberger, J.; Graff, C.; Sohrabi, T. M. (American Society of Agricultural and Biological Engineers, 2006)
    Although the U.S. Congress established the Total Maximum Daily Load (TMDL) program in the original Clean Water Act of 1972, Section 303(d), it did not receive attention until the 1990s. Currently, two methods are available ...
    Thumbnail

    Defective excitation-contraction coupling is partially responsible for impaired contractility in hindlimb muscles of Stac3 knockout mice 

    Cong, Xiaofei; Doering, Jonathan; Grange, Robert W.; Jiang, Honglin (Nature, 2016-05-17)
    The Stac3 gene is exclusively expressed in skeletal muscle, and Stac3 knockout is perinatal lethal in mice. Previous data from Stac3-deleted diaphragms indicated that Stac3-deleted skeletal muscle could not contract because ...
    Thumbnail

    Comparison of analytical methods for prediction of prefermentation nutritional status of grape juice 

    Gump, B. H.; Zoecklein, B. W.; Fugelsang, K. C.; Whiton, R. S. (American Society for Enology and Viticulture, 2002)
    Five methods for evaluating nitrogen status were compared using 70 Cabernet Sauvignon juice samples: nitrogen by o-phthaldialdehyde (NOPA), arginine NOPA, enzymatic ammonia, Formol, and high-performance liquid chromatography ...
    Thumbnail

    Review of: Sumberg and Thompson (eds.). Contested Agronomy: Agricultural Research in a Changing World 

    Moore, Keith M. (2013)
    This review provides an overview and critical analysis of the book: Sumberg, J. and J Thompson. 2012. Contested Agronomy: Agricultural Research in a Changing World. NY: Taylor & Frances Books. It emphasizes the lead chapter, ...
    Thumbnail

    Land Use Change, Fuel Use and Respiratory Health in Uganda 

    Jagger, Pamela; Shively, Gerald (2014-04-01)
    This paper examines how biomass supply and consumption are affected by land use change in Uganda. We find that between 2007 and 2012 there was a 22% reduction in fuelwood sourced from proximate forests, and an 18% increase ...
    Thumbnail

    Trends in streamflow in the Ibicui River Basin, Brazil: influence of rice crop irrigation 

    Paiva, Emcd; Heatwole, Conrad D.; Paiva, J. B. D.; Paiva, R. C. D.; Beling, F. A. (American Society of Agricultural and Biological Engineers, 2013)
    The Ibicui River basin in Rio Grande do Sul, Brazil, has recurring problems of water deficits, commonly attributed to the indiscriminate use of water to irrigate rice. The objective of this study was a statistical analysis ...
    Thumbnail

    Effects of dietary cis 9, trans 11-18 : 2, trans 10, cis 12-18 : 2 or vaccenic acid (trans 11-18 : 1) during lactation on body composition, tissue fatty acid profiles, and litter growth in mice 

    Loor, J. J.; Lin, X. B.; Herbein, J. H. (Cambridge University Press, 2003-12)
    Cis 9, trans 11 (c9, t11)-18:2 and trans 10, cis 12 (t10, c12)-18:2 are the major conjugated linoleic acid (CLA) isomers in dietary supplements which reduce milk fat content in nursing women. The present study evaluated ...
    Thumbnail

    Differentiation of Endothia gyrosa and Endothia Parasitica by Disc Electrophoresis of Intramycelial Enzymes and Proteins 

    Stipes, R. Jay; Emert, George H.; Brown, Ross D. (Mycological Society of America, 1982)
    Mycelial proteins from seven isolates of Endothia gyrosa and five isolates of E. parasitica were extracted from acetone powders, separated on polyacrylamide gels by disc electrophoresis, and then stained for general proteins, ...
    Thumbnail

    Sensitivity to grid and time resolution of hydrology components of DANSAT 

    Cho, J.; Mostaghimi, Saied; Kang, M. S.; Chun, J. A. (American Society of Agricultural and Biological Engineers, 2009)
    A sensitivity analysis of the Dynamic Agricultural Nonpoint Source Assessment Tool (DANSAT) model to different grid sizes and time steps was conducted to investigate scale effects on hydrology and to provide users with a ...
    Thumbnail

    The "threads" of biosystems engineering 

    Briassoulis, D.; Gallego, E.; Pantaleo, A. M.; Holden, Nicholas M.; Owende, P.; Ting, K. C.; Mallikarjunan, K. (American Society of Agricultural and Biological Engineers, 2014)
    The core concepts, or threads, of biosystems engineering (BSEN) are variously understood by those within the discipline but have never been unequivocally defined due to BSEN's early stage of development. This makes ...
    • 1
    • 2
    • 3
    • 4
    • . . .
    • 176

    If you believe that any material in VTechWorks should be removed, please see our policy and procedure for Requesting that Material be Amended or Removed. All takedown requests will be promptly acknowledged and investigated.

    Virginia Tech | University Libraries | Contact Us
     

     

    Browse

    All of VTechWorksCommunities & CollectionsBy Issue DateAuthorsTitlesSubjectsThis CommunityBy Issue DateAuthorsTitlesSubjects

    My Account

    Log inRegister

    Discover

    Content Type
    Article - Refereed (1755)
    Review (16)Dataset (4)Book review (1)Conference proceeding (1)SubjectNatural resource management (77)Ecosystem (66)Science & Technology - Other Topics (51)Ecosystem management (50)Multidisciplinary Sciences (49)... View MoreDate Issued2020 - 2021 (236)2010 - 2019 (1196)2000 - 2009 (252)1990 - 1999 (23)1980 - 1989 (14)1977 - 1979 (2)AuthorSharakhov, Igor V. (50)Sharakhova, Maria V. (36)Kuhar, Thomas P. (30)Tu, Zhijian (30)Pfeiffer, Douglas G. (29)... View MoreHas File(s)Yes (1751)No (4)

    If you believe that any material in VTechWorks should be removed, please see our policy and procedure for Requesting that Material be Amended or Removed. All takedown requests will be promptly acknowledged and investigated.

    Virginia Tech | University Libraries | Contact Us