1. Jagdhuber, T., Montzka, C., Lopez-Martinez, C., Baur, M.J., Link, M., Piles, M., Das, N.N., Jonard, F.; Estimation of Vegetation Structure Parameters from SMAP Radar Intensity Observations (2021) IEEE Transactions on Geoscience and Remote Sensing, 59 (1), art. no. 9099046, pp. 151-167.
  2. Ghafari, E., Walker, J.P., Das, N.N., Davary, K., Faridhosseini, A., Wu, X., Zhu, L.; On the impact of C-band in place of L-band radar for SMAP downscaling (2020) Remote Sensing of Environment, 251, art. no. 112111.
  3. Sabaghy, S., Walker, J.P., Renzullo, L.J., Akbar, R., Chan, S., Chaubell, J., Das, N., Dunbar, R.S., Entekhabi, D., Gevaert, A., Jackson, T.J., Loew, A., Merlin, O., Moghaddam, M., Peng, J., Peng, J., Piepmeier, J., Rüdiger, C., Stefan, V., Wu, X., Ye, N., Yueh, S.; Comprehensive analysis of alternative downscaled soil moisture products (2020) Remote Sensing of Environment, 239, art. no. 111586.
  4. Forgotson, C., O'Neill, P.E., Carrera, M.L., Bélair, S., Das, N.N., Mladenova, I.E., Bolten, J.D., Jacobs, J.M., Cho, E., Escobar, V.M.; How Satellite Soil Moisture Data Can Help to Monitor the Impacts of Climate Change: SMAP Case Studies (2020) IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 13, art. no. 9064534, pp. 1590-1596.
  5. Singh, G., Das, N.N., Panda, R.K., Colliander, A., Jackson, T.J., Mohanty, B.P., Entekhabi, D., Yueh, S.H.; Validation of SMAP Soil Moisture Products Using Ground-Based Observations for the Paddy Dominated Tropical Region of India (2019) IEEE Transactions on Geoscience and Remote Sensing, 57 (11), art. no. 8763891, pp. 8479-8491.
  6. Das, N.N., Entekhabi, D., Dunbar, R.S., Chaubell, M.J., Colliander, A., Yueh, S., Jagdhuber, T., Chen, F., Crow, W., O'Neill, P.E., Walker, J.P., Berg, A., Bosch, D.D., Caldwell, T., Cosh, M.H., Collins, C.H., Lopez-Baeza, E., Thibeault, M.; The SMAP and Copernicus Sentinel 1A/B microwave active-passive high resolution surface soil moisture product (2019) Remote Sensing of Environment, 233, art. no. 111380.
  7. Das, N.N., Andreadis, K., Ines, A.; Monitoring and forecasting of seasonal rice crop productivity for paddy dominated regions of India (2019) International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences - ISPRS Archives, 42 (3/W6), pp. 201-209.
  8. Jagdhuber, T., Baur, M., Akbar, R., Das, N.N., Link, M., He, L., Entekhabi, D.; Estimation of active-passive microwave covariation using SMAP and Sentinel-1 data (2019) Remote Sensing of Environment, 225, pp. 458-468.
  9. Ye, N., Walker, J.P., Bindlish, R., Chaubell, J., Das, N.N., Gevaert, A.I., Jackson, T.J., Rüdiger, C.; Evaluation of SMAP downscaled brightness temperature using SMAPEx-4/5 airborne observations (2019) Remote Sensing of Environment, 221, pp. 363-372.
  10. Jagdhuber, T., Konings, A.G., McColl, K.A., Alemohammad, S.H., Das, N.N., Montzka, C., Link, M., Akbar, R., Entekhabi, D.; Physics-based modeling of active and passive microwave covariations over vegetated surfaces (2019) IEEE Transactions on Geoscience and Remote Sensing, 57 (2), art. no. 8444970, pp. 788-802.
  11. Das, N.N., Entekhabi, D., Kim, S., Jagdhuber, T., Dunbar, S., Yueh, S., O’Neill, P.E., Colliander, A., Walker, J., Jackson, T.J.; High-resolution enhanced product based on smap active-passive approach using sentinel 1A and 1B SAR data (2018) International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences - ISPRS Archives, 42 (5), pp. 203-205.
  12. Jagdhuber, T., Entekhabi, D., Das, N.N., Link, M., Baur, M., Akbar, R., Montzka, C., Kim, S., Yueh, S., Baris, I.; Physics-based modeling of active-passive microwave covariations for geophysical retrievals (2018) International Geoscience and Remote Sensing Symposium (IGARSS), 2018-July, art. no. 8518975, pp. 250-253.
  13. Das, N.N., Entekhabi, D., Kim, S., Jagdhuber, T., Dunbar, S., Yueh, S., O’Neill, P.E., Colliander, A., Walker, J., Jackson, T.J.; High resolution soil moisture product based on SMAP active-passive approach using copernicus sentinel 1 data (2018) International Geoscience and Remote Sensing Symposium (IGARSS), 2018-July, art. no. 8518932, pp. 3768-3770.
  14. Das, N.N., Entekhabi, D., Dunbar, R.S., Colliander, A., Chen, F., Crow, W., Jackson, T.J., Berg, A., Bosch, D.D., Caldwell, T., Cosh, M.H., Collins, C.H., Lopez-Baeza, E., Moghaddam, M., Rowlandson, T., Starks, P.J., Thibeault, M., Walker, J.P., Wu, X., O'Neill, P.E., Yueh, S., Njoku, E.G.; The SMAP mission combined active-passive soil moisture product at 9 km and 3 km spatial resolutions (2018) Remote Sensing of Environment, 211, pp. 204-217.
  15. Eswar, R., Das, N.N., Poulsen, C., Behrangi, A., Swigart, J., Svoboda, M., Entekhabi, D., Yueh, S., Doorn, B., Entin, J.; SMAP soil moisture change as an indicator of drought conditions (2018) Remote Sensing, 10 (5), art. no. 788.
  16. Mital, U., Rajasekaran, E., Asimaki, D., Das, N.N.; Investigating the Applicability of Integrated Hydrological Modeling for Mapping Regional Liquefaction Hazard (2018) Geotechnical Special Publication, 2018-June (GSP 291), pp. 677-684.
  17. Entekhabi, D., Konings, A., Piles, M., Das, N.; Smap-based retrieval of vegetation opacity and albedo (2017) International Geoscience and Remote Sensing Symposium (IGARSS), 2017-July, art. no. 8127516, pp. 2554-2556.
  18. Das, N.N., Entekhabi, D., Kim, S., Jagdhuber, T., Dunbar, S., Yueh, S., Colliander, A.; High-resolution enhanced product based on SMAP active-passive approach using Sentinel 1 data and its applications (2017) International Geoscience and Remote Sensing Symposium (IGARSS), 2017-July, art. no. 8127500, pp. 2493-2494.
  19. Jagdhuber, T., Entekhabi, D., Das, N.N., Link, M., Montzka, C., Kim, S., Yueh, S.; Microwave covariation modeling and retrieval for the dual-frequency active-passive combination of sentinel-1 and SMAP (2017) International Geoscience and Remote Sensing Symposium (IGARSS), 2017-July, art. no. 8127876, pp. 3996-3999.
  20. Das, N.N., Entekhabi, D., Kim, S., Jagdhuber, T., Dunbar, S., Yueh, S., Colliander, A.; High-resolution enhanced product based on SMAP active-passive approach using sentinel 1A and 1B SAR data (2017) International Geoscience and Remote Sensing Symposium (IGARSS), 2017-July, art. no. 8127513, pp. 2543-2545.
  21. Sabaghy, S., Walker, J., Renzullo, L., Akbar, R., Chan, S., Chaubell, J., Das, N., Dunbar, R.S., Entekhabi, D., Gevaert, A., Jackson, T., Merlin, O., Moghaddam, M., Peng, J., Piepmeier, J., Piles, M., Portal, G., Rudiger, C., Stefan, V., Wu, X., Ye, N., Yueh, S.; Comparison of downscaling techniques for high resolution soil moisture mapping (2017) International Geoscience and Remote Sensing Symposium (IGARSS), 2017-July, art. no. 8127508, pp. 2523-2526.
  22. Mattia, F., Balenzano, A., Satalino, G., Lovergine, F., Loew, A., Peng, J., Wegmuller, U., Santoro, M., Cartus, O., Dabrowska-Zielinska, K., Musial, J., Davidson, M.W.J., Yueh, S., Kim, S., Das, N., Colliander, A., Johnson, J., Ouellette, J., Walker, J., Wu, X., McNairn, H., Merzouki, A., Powers, J., Caldwell, T., Entekhabi, D., Cosh, M., Jackson, T.; Sentinel-1 high resolution soil moisture (2017) International Geoscience and Remote Sensing Symposium (IGARSS), 2017-July, art. no. 8128257, pp. 5533-5536.
  23. Das, N.N., Entekhabi, D., Kim, S., Jagdhuber, T., Dunbar, S., Yueh, S., Colliander, A.; High-resolution enhanced product based on SMAP active-passive approach using sentinel IA and IB SAR data (2017) 2017 32nd General Assembly and Scientific Symposium of the International Union of Radio Science, URSI GASS 2017, 2017-January, pp. 1-3.
  24. Konings, A.G., Piles, M., Das, N., Entekhabi, D.; L-band vegetation optical depth and effective scattering albedo estimation from SMAP (2017) Remote Sensing of Environment, 198, pp. 460-470.
  25. Lievens, H., Reichle, R.H., Liu, Q., De Lannoy, G.J.M., Dunbar, R.S., Kim, S.B., Das, N.N., Cosh, M., Walker, J.P., Wagner, W.; Joint Sentinel-1 and SMAP data assimilation to improve soil moisture estimates (2017) Geophysical Research Letters, 44 (12), pp. 6145-6153.
  26. Andreadis, K.M., Das, N., Stampoulis, D., Ines, A., Fisher, J.B., Granger, S., Kawata, J., Han, E., Behrangi, A.; The regional hydrologic extremes assessment system: A software framework for hydrologic modeling and data assimilation (2017) PLoS ONE, 12 (5), art. no. e0176506.
  27. Wigneron, J.-P., Jackson, T.J., O'Neill, P., De Lannoy, G., de Rosnay, P., Walker, J.P., Ferrazzoli, P., Mironov, V., Bircher, S., Grant, J.P., Kurum, M., Schwank, M., Munoz-Sabater, J., Das, N., Royer, A., Al-Yaari, A., Al Bitar, A., Fernandez-Moran, R., Lawrence, H., Mialon, A., Parrens, M., Richaume, P., Delwart, S., Kerr, Y.; Modelling the passive microwave signature from land surfaces: A review of recent results and application to the L-band SMOS & SMAP soil moisture retrieval algorithms (2017) Remote Sensing of Environment, 192, pp. 238-262.
  28. Colliander, A., Jackson, T.J., Bindlish, R., Chan, S., Das, N., Kim, S.B., Cosh, M.H., Dunbar, R.S., Dang, L., Pashaian, L., Asanuma, J., Aida, K., Berg, A., Rowlandson, T., Bosch, D., Caldwell, T., Caylor, K., Goodrich, D., al Jassar, H., Lopez-Baeza, E., Martínez-Fernández, J., González-Zamora, A., Livingston, S., McNairn, H., Pacheco, A., Moghaddam, M., Montzka, C., Notarnicola, C., Niedrist, G., Pellarin, T., Prueger, J., Pulliainen, J., Rautiainen, K., Ramos, J., Seyfried, M., Starks, P., Su, Z., Zeng, Y., van der Velde, R., Thibeault, M., Dorigo, W., Vreugdenhil, M., Walker, J.P., Wu, X., Monerris, A., O'Neill, P.E., Entekhabi, D., Njoku, E.G., Yueh, S.; Validation of SMAP surface soil moisture products with core validation sites (2017) Remote Sensing of Environment, 191, pp. 215-231.  
  29. Leroux, D.J., Das, N.N., Entekhabi, D., Colliander, A., Njoku, E.G., Dunbar, R.S., Yueh, S.H.; Active-Passive Disaggregation of Brightness Temperatures During the SMAPVEX12 Campaign(2016) IEEE Transactions on Geoscience and Remote Sensing, 54 (12), pp. 6859-6867.
  30. Das, N.N., Entekhabi, D., Kim, S., Yueh, S., O'Neill, P.; Combining SMAP and Sentinel data for high-resolution Soil Moisture product (2016) International Geoscience and Remote Sensing Symposium (IGARSS), 2016-November, art. no. 7729024, pp. 129-131.
  31. Piles, M., Entekhabi, D., Konings, A.G., McColl, K.A., Das, N.N., Jagdhuber, T.; Multi-temporal microwave retrievals of Soil Moisture and vegetation parameters from SMAP (2016) International Geoscience and Remote Sensing Symposium (IGARSS), 2016-November, art. no. 7729054, pp. 242-245.
  32. Jagdhuber, T., Entekhabi, D., Konings, A.G., McColl, K.A., Alemohammad, S.H., Das, N.N., Montzka, C., Piles, M.; Physically-based retrieval of SMAP active-passive measurements covariation and vegetation structure parameters (2016) International Geoscience and Remote Sensing Symposium (IGARSS), 2016-November, art. no. 7729796, pp. 3078-3081.
  33. Stampoulis, D., Andreadis, K.M., Granger, S.L., Fisher, J.B., Turk, F.J., Behrangi, A., Ines, A.V., Das, N.N.; Assessing hydro-ecological vulnerability using microwave radiometric measurements from WindSat (2016) Remote Sensing of Environment, 184, pp. 58-72.
  34. Akbar, R., Das, N., Entekhabi, D., Moghaddam, M.; Active and Passive Microwave Remote Sensing Synergy for Soil Moisture Estimation (2016) Satellite Soil Moisture Retrieval: Techniques and Applications, pp. 187-207.
  35. Leroux, D.J., Das, N.N., Entekhabi, D., Colliander, A., Njoku, E., Jackson, T.J., Yueh, S.; Active-Passive Soil Moisture Retrievals during the SMAP Validation Experiment 2012 (2016) IEEE Geoscience and Remote Sensing Letters, 13 (4), art. no. 7419856, pp. 475-479.
  36. Das, N.N., Entekhabi, D., Dunbar, R.S., Njoku, E.G., Yueh, S.H.; Uncertainty Estimates in the SMAP Combined Active-Passive Downscaled Brightness Temperature (2016) IEEE Transactions on Geoscience and Remote Sensing, 54 (2), art. no. 7298413, pp. 640-650.
  37. Jagdhuber, T., Entekhabi, D., Hajnsek, I., Konings, A.G., McColl, K.A., Alemohammad, S.H., Das, N.N., Montzka, C.; Physically-based active-passive modelling and retrieval for SMAP soil moisture inversion algorithm (2015) International Geoscience and Remote Sensing Symposium (IGARSS), 2015-November, art. no. 7326013, pp. 1300-1303.
  38. Piles, M., McColl, K.A., Entekhabi, D., Das, N., Pablos, M.; Sensitivity of Aquarius Active and Passive Measurements Temporal Covariability to Land Surface Characteristics (2015) IEEE Transactions on Geoscience and Remote Sensing, 53 (8), art. no. 7061388, pp. 4700-4711.
  39. Mallick, K., Boegh, E., Trebs, I., Alfieri, J.G., Kustas, W.P., Prueger, J.H., Niyogi, D., Das, N., Drewry, D.T., Hoffmann, L., Jarvis, A.J.; Reintroducing radiometric surface temperature into the Penman-Monteith formulation (2015) Water Resources Research, 51 (8), pp. 6214-6243.
  40. Mishra, A.K., Ines, A.V.M., Das, N.N., Prakash Khedun, C., Singh, V.P., Sivakumar, B., Hansen, J.W.; Anatomy of a local-scale drought: Application of assimilated remote sensing products, crop model, and statistical methods to an agricultural drought study (2015) Journal of Hydrology, 526, pp. 15-29.
  41. Monerris, A., McJannet, D., Rüdiger, C., Walker, J.P., Chan, S., Colliander, A., Das, N.N., Kim, S.; Early SMAP soil moisture product validation over Australia using cosmic-ray probes (2015) The Art and Science of Water - 36th Hydrology and Water Resources Symposium, HWRS 2015, pp. 567-572.
  42. Wu, X., Walker, J.P., Das, N.N., Panciera, R., Rüdiger, C.; Evaluation of the SMAP brightness temperature downscaling algorithm using active-passive microwave observations (2014) Remote Sensing of Environment, 155, pp. 210-221.
  43. Das, N.N., Colliander, A., Chan, S.K., Njoku, E.G., Li, L.; Intercomparisons of brightness temperature observations over land from AMSR-E and WindSat (2014) IEEE Transactions on Geoscience and Remote Sensing, 52 (1), art. no. 6472285, pp. 452-464.
  44. Das, N.N., Entekhabi, D., Njoku, E.G., Shi, J.J.C., Johnson, J.T., Colliander, A.; Tests of the SMAP combined radar and radiometer algorithm using airborne field campaign observations and simulated data (2014) IEEE Transactions on Geoscience and Remote Sensing, 52 (4), art. no. 6516083, pp. 2018-2028.
  45. Behrangi, A., Andreadis, K., Fisher, J.B., Joseph Turk, F., Granger, S., Painter, T., Das, N.; Satellite-based precipitation estimation and its application for streamflow prediction over mountainous western U.S. basins (2014) Journal of Applied Meteorology and Climatology, 53 (12), pp. 2823-2842.
  46. Ines, A.V.M., Das, N.N., Hansen, J.W., Njoku, E.G.; Assimilation of remotely sensed soil moisture and vegetation with a crop simulation model for maize yield prediction (2013) Remote Sensing of Environment, 138, pp. 149-164.
  47. Wu, X., Walker, J.P., Panciera, R., Rudiger, C., Das, N.N.; Downscaling of coarse-resolution radiometer brightness temperature by high-resolution radar backscatter  (2013) Proceedings - 20th International Congress on Modelling and Simulation, MODSIM 2013, pp. 3127-3133.
  48. Colliander, A., Chan, S., Kim, S.-B., Das, N., Yueh, S., Cosh, M., Bindlish, R., Jackson, T., Njoku, E.; Long term analysis of PALS soil moisture campaign measurements for global soil moisture algorithm development (2012) Remote Sensing of Environment, 121, pp. 309-322.
  49. Wu, X., Walker, J.P., Rüdiger, C., Panciera, R., Monerris, A., Das, N.N.; Towards medium-resolution brightness temperature retrieval from active and passive microwave (2011) MODSIM 2011 - 19th International Congress on Modelling and Simulation - Sustaining Our Future: Understanding and Living with Uncertainty, pp. 2023-2029.
  50. Das, N.N., Entekhabi, D., Njoku, E.G.; An algorithm for merging SMAP radiometer and radar data for high-resolution soil-moisture retrieval (2011) IEEE Transactions on Geoscience and Remote Sensing, 49 (5), art. no. 5661825, pp. 1504-1512.
  51. Das, N.N., Mohanty, B.P., Njoku, E.G.; Profile soil moisture across spatial scales under different hydroclimatic conditions (2010) Soil Science, 175 (7), pp. 315-319.
  52. Das, N.N., Mohanty, B.P., Efendiev, Y.; Characterization of effective saturated hydraulic conductivity in an agricultural field using karhunen-loève expansion with the Markov chain monte carlo technique (2010) Water Resources Research, 46 (6), art. no. W06521.
  53. Das, N.N., Mohanty, B.P., Njoku, E.G.; A Markov chain Monte Carlo algorithm for upscaled soil-vegetation- atmosphere-transfer modeling to evaluate satellite-based soil moisture measurements (2008) Water Resources Research, 44 (5), art. no. W05416.
  54. Das, N.N., Mohanty, B.P.; Temporal dynamics of PSR-based soil moisture across spatial scales in an agricultural landscape during SMEX02: A wavelet approach (2008) Remote Sensing of Environment, 112 (2), pp. 522-534.
  55. Das, N.N., Mohanty, B.P., Cosh, M.H., Jackson, T.J.; Modeling and assimilation of root zone soil moisture using remote sensing observations in Walnut Gulch Watershed during SMEX04 (2008) Remote Sensing of Environment, 112 (2), pp. 415-429.
  56. Das, N.N., Mohanty, B.P., Njoku, E.G.; Characterization of backscatter by surface features in L-band active microwave remote sensing of soil moisture (2008) International Geoscience and Remote Sensing Symposium (IGARSS), 2 (1), art. no. 4779119, pp. 817-820.
  57. Das, N.N., Mohanty, B.P.; Root zone soil moisture assessment using remote sensing and vadose zone modeling (2006) Vadose Zone Journal, 5 (1), pp. 296-307.
  58. Zhu, J., Mohanty, B.P., Das, N.N.; On the effective averaging schemes of hydraulic properties at the landscape scale (2006) Vadose Zone Journal, 5 (1), pp. 308-316.