R. Daren Harmel,: search on Z-Library

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1

Modeling erosion and sediment control practices with RUSLE 2.0: a management approach for natural gas well sites in Denton County, TX, USA

David J. Wachal, Kenneth E. Banks, Paul F. Hudak, R. Daren Harmel

Journal:

Environmental Geology

Year:

2009

Language:

english

File:

PDF, 529 KB

english, 2009

2

The impact of considering uncertainty in measured calibration/validation data during auto-calibration of hydrologic and water quality models

Yen, Haw, Hoque, Yamen, Harmel, Robert Daren, Jeong, Jaehak

Journal:

Stochastic Environmental Research and Risk Assessment

Year:

2015

Language:

english

File:

PDF, 1.06 MB

english, 2015

3

The MANAGE Database: Nutrient Load and Site Characteristic Updates and Runoff Concentration Data

Harmel, Daren, Qian, Song, Reckhow, Ken, Casebolt, Pamela

Journal:

Journal of Environmental Quality

Year:

2008

Language:

english

File:

PDF, 740 KB

english, 2008

4

The soil health tool—Theory and initial broad-scale application

Haney, Richard L., Haney, Elizabeth B., Smith, Douglas R., Harmel, R. Daren, White, Mike J.

Journal:

Applied Soil Ecology

Year:

2018

Language:

english

File:

PDF, 699 KB

english, 2018

5

A probabilistic appraisal of rainfall-runoff modeling approaches within SWAT in mixed land use watersheds

Tasdighi, Ali, Arabi, Mazdak, Harmel, Daren

Journal:

Journal of Hydrology

Year:

2018

Language:

english

File:

PDF, 544 KB

english, 2018

6

Within-House Spatial Distribution of Fecal Indicator Bacteria in Poultry Litter

Winkler, Scott, Coufal, Craig, Harmel, Daren, Martin, Emily, Brooks, John P., Popham, Sheena, Gentry, Terry J.

Journal:

Journal of Environment Quality

Year:

2017

Language:

english

File:

PDF, 583 KB

english, 2017

7

Soil Microbial Communities and Enzyme Activities under Various Poultry Litter Application Rates

Acosta-Martínez, V., Harmel, R. Daren

Journal:

Journal of Environmental Quality

Year:

2006

Language:

english

File:

PDF, 707 KB

english, 2006

8

Managing Acute Phosphorus Loss with Fertilizer Source and Placement: Proof of Concept

Smith, Douglas R., Harmel, R. Daren, Williams, Mark, Haney, Richard, King, Kevin W.

Journal:

Year:

2016

Language:

english

File:

PDF, 270 KB

english, 2016

9

A Soil Quality and Metabolic Activity Assessment after Fifty-Seven Years of Agricultural Management

Stott, Diane E., Karlen, Douglas L., Cambardella, Cynthia A., Harmel, R. Daren

Journal:

Soil Science Society of America Journal

Year:

2013

File:

PDF, 379 KB

2013

10

Monitoring strategies and scale-appropriate hydrologic and biogeochemical modelling for natural resource management: Conclusions and recommendations from a session held at the iEMSs 2008

Ulrike Bende-Michl, Martin Volk, Daren Harmel, Lachlan Newham, Tommy Dalgaard

Journal:

Environmental Modelling & Software

Year:

2011

Language:

english

File:

PDF, 148 KB

english, 2011

11

Clash of the Titans: Comparing Productivity Via Radiation Use Efficiency for Two Grass Giants of the Biofuel Field

James Robert Kiniry, Mari-Vaughn V. Johnson, Steve B. Bruckerhoff, Jerry U. Kaiser, R. L. Cordsiemon, R. Daren Harmel

Journal:

BioEnergy Research

Year:

2012

Language:

english

File:

PDF, 254 KB

english, 2012

12

EVALUATION OF ROSGEN'S STREAMBANK EROSION POTENTIAL ASSESSMENT IN NORTHEAST OKLAHOMA

R. Daren Harmel, C. T. Haan, Russell C. Dutnell

Journal:

JAWRA Journal of the American Water Resources Association

Year:

1999

Language:

english

File:

PDF, 138 KB

english, 1999

13

IMPACT OF A TURFGRASS SYSTEM ON NUTRIENT LOADINGS TO SURFACE WATER

Kevin W. King, R. Daren Harmel, H. Allen Torbert, James C. Balogh

Journal:

JAWRA Journal of the American Water Resources Association

Year:

2001

Language:

english

File:

PDF, 188 KB

english, 2001

14

COMPILATION OF MEASURED NUTRIENT LOAD DATA FOR AGRICULTURAL LAND USES IN THE UNITED STATES

Daren Harmel, Steve Potter, Pamela Casebolt, Ken Reckhow, Colleen Green, Rick Haney

Journal:

JAWRA Journal of the American Water Resources Association

Year:

2006

Language:

english

File:

PDF, 845 KB

english, 2006

15

Evaluation of a Watershed Model for Estimating Daily Flow Using Limited Flow Measurements

Bing Du, Xiaoyi Ji, R. Daren Harmel, Larry M. Hauck

Journal:

JAWRA Journal of the American Water Resources Association

Year:

2009

Language:

english

File:

PDF, 688 KB

english, 2009

16

Discharge and sedimentation periodicities in small sized watersheds

Ranjan S. Muttiah, R. Daren Harmel, Clarence W. Richardson

Journal:

Year:

2005

Language:

english

File:

PDF, 1.22 MB

english, 2005

17

Consideration of measurement uncertainty in the evaluation of goodness-of-fit in hydrologic and water quality modeling

R. Daren Harmel, Patricia K. Smith

Journal:

Journal of Hydrology

Year:

2007

Language:

english

File:

PDF, 446 KB

english, 2007

18

Shrink–swell behavior of soil across a Vertisol catena

Takele M. Dinka, Cristine L.S. Morgan, Kevin J. McInnes, Andrea Sz. Kishné, R. Daren Harmel

Journal:

Journal of Hydrology

Year:

2013

Language:

english

File:

PDF, 501 KB

english, 2013

19

A framework for propagation of uncertainty contributed by parameterization, input data, model structure, and calibration/validation data in watershed modeling

Yen, Haw, Wang, Xiuying, Fontane, Darrell G., Harmel, R. Daren, Arabi, Mazdak

Journal:

Environmental Modelling & Software

Year:

2014

Language:

english

File:

PDF, 2.18 MB

english, 2014

20

USDA-ARS Riesel Watersheds, Riesel, Texas, USA: Water quality research database

Harmel, R. Daren, Haney, Richard L., Smith, Douglas R., White, Michael, King, Kevin W.

Journal:

Water Resources Research

Year:

2014

Language:

english

File:

PDF, 907 KB

english, 2014

21

Effects of field storage method onE. coliconcentrations measured in storm water runoff

Harmel, Daren, Wagner, Kevin, Martin, Emily, Smith, Doug, Wanjugi, Pauline, Gentry, Terry, Gregory, Lucas, Hendon, Tina

Journal:

Environmental Monitoring and Assessment

Year:

2016

Language:

english

File:

PDF, 425 KB

english, 2016

22

Balancing Data Uncertainty and Resource Expenditure in Small Watershed Monitoring

Harmel, Daren, King, Kevin

Journal:

Proceedings of the Water Environment Federation

Year:

2010

Language:

english

File:

PDF, 47 KB

english, 2010

23

Applications of Explicitly Incorporated/Post-Processing Measurement Uncertainty in Watershed Modeling

Yen, Haw, Hoque, Yamen M., Wang, Xiuying, Harmel, Robert Daren

Journal:

JAWRA Journal of the American Water Resources Association

Year:

2016

Language:

english

File:

PDF, 1.31 MB

english, 2016

24

Improving the spatial representation of soil properties and hydrology using topographically derived initialization processes in the SWAT model

Fuka, Daniel R., Collick, Amy S., Kleinman, Peter J. A., Auerbach, Dan, Harmel, Daren, Easton, Zachary M.

Journal:

Hydrological Processes

Year:

2016

Language:

english

File:

PDF, 825 KB

english, 2016

25

Regional Blue and Green Water Balances and Use by Selected Crops in the U.S.

White, Michael, Gambone, Marilyn, Yen, Haw, Arnold, Jeff, Harmel, Daren, Santhi, Chinnasamy, Haney, Richard

Journal:

JAWRA Journal of the American Water Resources Association

Year:

2015

Language:

english

File:

PDF, 7.21 MB

english, 2015

26

Development of Sediment and Nutrient Export Coefficients for U.S. Ecoregions

White, Michael, Harmel, Daren, Yen, Haw, Arnold, Jeff, Gambone, Marilyn, Haney, Richard

Journal:

JAWRA Journal of the American Water Resources Association

Year:

2015

Language:

english

File:

PDF, 927 KB

english, 2015

27

Assessment of measurement errors and dynamic calibration methods for three different tipping bucket rain gauges

Shedekar, Vinayak S., King, Kevin W., Fausey, Norman R., Soboyejo, Alfred B.O., Harmel, R. Daren, Brown, Larry C.

Journal:

Atmospheric Research

Year:

2016

Language:

english

File:

PDF, 1.40 MB

english, 2016

28

Applying Statistical Causal Analyses to Agricultural Conservation: A Case Study Examining P Loss Impacts

Qian, Song S., Harmel, R. Daren

Journal:

JAWRA Journal of the American Water Resources Association

Year:

2016

Language:

english

File:

PDF, 250 KB

english, 2016

29

Assessment of drainage nitrogen losses on a yield-scaled basis

Zhao, Xu, Christianson, Laura E., Harmel, Daren, Pittelkow, Cameron M.

Journal:

Field Crops Research

Year:

2016

Language:

english

File:

PDF, 2.20 MB

english, 2016

30

Expansion of the MANAGE Database with Forest and Drainage Studies

Harmel, Daren R., Christianson, Laura E., McBroom, Matthew W., Smith, Douglas R., Higgs, Kori D.

Journal:

JAWRA Journal of the American Water Resources Association

Year:

2016

Language:

english

File:

PDF, 298 KB

english, 2016

31

Legacy Phosphorus in Calcareous Soils: Effects of Long-Term Poultry Litter Application

Waldrip, Heidi M., Pagliari, Paulo H., He, Zhongqi, Harmel, R. Daren, Cole, N. Andy, Zhang, Mingchu

Journal:

Soil Science Society of America Journal

Year:

2015

Language:

english

File:

PDF, 1.15 MB

english, 2015

32

A modified F-test for evaluating model performance by including both experimental and simulation uncertainties

Sima, Nathan Q., Harmel, R. Daren, Fang, Quan X., Ma, Liwang, Andales, Allan A.

Journal:

Environmental Modelling & Software

Year:

2018

Language:

english

File:

PDF, 948 KB

english, 2018

33

Vegetated treatment area (VTAs) efficiencies for E. coli and nutrient removal on small-scale swine operations

Harmel, R. Daren, Pampell, Rehanon, Gentry, Terry, Smith, Doug R., Hajda, Chad, Wagner, Kevin, Smith, Patti K., Haney, Rick L., Higgs, Kori D.

Journal:

International Soil and Water Conservation Research

Year:

2018

Language:

english

File:

PDF, 1.34 MB

english, 2018

34

Opinion: Why we need a National Living Soil Repository

Manter, Daniel K., Delgado, Jorge A., Blackburn, Harvey D., Harmel, Daren, Pérez de León, Adalberto A., Honeycutt, C. Wayne

Journal:

Proceedings of the National Academy of Sciences

Year:

2017

Language:

english

File:

PDF, 820 KB

english, 2017

35

Surface-Applied Biosolids Enhance Soil Organic Carbon and Nitrogen Stocks but Have Contrasting Effects on Soil Physical Quality

Jin, Virginia L., Potter, Kenneth N., Johnson, Mari-Vaughn V., Harmel, R. Daren, Arnold, Jeffrey G.

Journal:

Applied and Environmental Soil Science

Year:

2015

Language:

english

File:

PDF, 1.76 MB

english, 2015

36

A Meta-Analysis on the Effect of Agricultural Conservation Practices on Nutrient Loss

Nummer, Stephanie A., Qian, Song. S., Harmel, R. Daren

Journal:

Journal of Environment Quality

Year:

2018

File:

PDF, 632 KB

2018

37

A Bayesian total uncertainty analysis framework for assessment of management practices using watershed models

Tasdighi, Ali, Arabi, Mazdak, Harmel, Daren, Line, Daniel

Journal:

Environmental Modelling & Software

Year:

2018

Language:

english

File:

PDF, 1.34 MB

english, 2018

38

A Meta-Analysis on the Effect of Agricultural Conservation Practices on Nutrient Loss

Nummer, Stephanie A., Qian, Song. S., Harmel, R. Daren

Journal:

Journal of Environment Quality

Year:

2018

Language:

english

File:

PDF, 632 KB

english, 2018

39

SWAT Check: A Screening Tool to Assist Users in the Identification of Potential Model Application Problems

White, Michael J., Harmel, R. Daren, Arnold, Jeff G., Williams, Jimmy R.

Journal:

Journal of Environmental Quality

Year:

2014

Language:

english

File:

PDF, 375 KB

english, 2014

40

Meta-Analysis Constrained by Data: Recommendations to Improve Relevance of Nutrient Management Research

Eagle, Alison J., Christianson, Laura E., Cook, Rachel L., Harmel, R. Daren, Miguez, Fernando E., Qian, Song S., Ruiz Diaz, Dorivar A.

Journal:

Agronomy Journal

Year:

2017

Language:

english

File:

PDF, 1.81 MB

english, 2017

41

Improved Simulation of Edaphic and Manure Phosphorus Loss in SWAT

Collick, Amy S., Veith, Tamie L., Fuka, Daniel R., Kleinman, Peter J.A., Buda, Anthony R., Weld, Jennifer L., Bryant, Ray B., Vadas, Peter A., White, Mike J., Harmel, R. Daren, Easton, Zachary M.

Journal:

Journal of Environment Quality

Year:

2016

Language:

english

File:

PDF, 2.87 MB

english, 2016

42

[American Society of Agricultural and Biological Engineers 2009 Reno, Nevada, June 21 - June 24, 2009 - ()] 2009 Reno, Nevada, June 21 - June 24, 2009 - Measurement Errors in Tipping Bucket Rain Gauges under Different Rainfall Intensities and their implication to Hydrologic Models

Vinayak S Shedekar,, Larry C Brown,, Maryjane Heckel,, Kevin W King,, Norman R Fausey,, R Daren Harmel,

Year:

2009

File:

PDF, 390 KB

2009

43

The Role of Field-Scale Management on Soil and Surface Runoff C/N/P Stoichiometry

Smith, Douglas R., Jarvie, Helen P., Harmel, R. Daren, Haney, Rick L.

Journal:

Journal of Environment Quality

Year:

2019

Language:

english

File:

PDF, 1.07 MB

english, 2019

44

The Role of Field-Scale Management on Soil and Surface Runoff C/N/P Stoichiometry

Smith, Douglas R., Jarvie, Helen P., Harmel, R. Daren, Haney, Rick L.

Journal:

Journal of Environment Quality

Year:

2019

File:

PDF, 1.07 MB

2019

45

Analysis of the MANAGE Drain Concentration Database to Evaluate Agricultural Management Effects on Drainage Water Nutrient Concentrations

Hertzberger, Allan J., Pittelkow, Cameron M., Harmel, R. Daren, Christianson, Laura E.

Journal:

Transactions of the ASABE

Year:

2019

Language:

english

File:

PDF, 1018 KB

english, 2019

46

NUOnet: a network to help gather, use big data

Eve, Marlen, Delgado, Jorge A., Weyers, Sharon L., Dell, Curtis, Harmel, Daren

Journal:

Year:

2016

File:

PDF, 750 KB

2016

47

Managing acute phosphorus loss with fertilizer source and placement

Smith, Douglas R., Harmel, R. Daren, Haney, Richard, Williams, Mark, King, Kevin W.

Journal:

Year:

2016

File:

PDF, 218 KB

2016

48

Elucidating the Effects of Land Cover and Usage on Background Escherichia coli Sources in Edge-of-Field Runoff

Gregory, Lucas F., Harmel, R. Daren, Karthikeyan, Raghupathy, Wagner, Kevin L., Gentry, Terry J., Aitkenhead-Peterson, Jacqueline A.

Journal:

Journal of Environmental Quality

Year:

2019

File:

PDF, 2.78 MB

2019

49

Perspectives on Global Water Security

Harmel, R. Daren, Chaubey, Indrajeet, Ale, Srinivasulu, Nejadhashemi, A. Pouyan, Irmak, Suat, DeJonge, Kendall C., Evett, Steven R., Barnes, Edward M., Catley-Carlson, Margaret, Hunt, Sherry, Mani, In

Journal:

Transactions of the ASABE

Year:

2020

File:

PDF, 325 KB

2020

50

Escherichia coli Antimicrobial Resistance Variability in Water Runoff and Soil from a Remnant Native Prairie, an Improved Pasture, and a Cultivated Agricultural Watershed

Mukherjee, Maitreyee, Gentry, Terry, Mjelde, Heidi, Brooks, John P., Harmel, Daren, Gregory, Lucas, Wagner, Kevin

Journal:

Year:

2020

File:

PDF, 3.67 MB

2020

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