| Pregnancy outcomes in women with kidney transplant: Metaanalysis and systematic review S Shah, RL Venkatesan, A Gupta, MK Sanghavi, J Welge, R Johansen, ... BMC nephrology 20, 1-22, 2019 | 160 | 2019 |
| Comparison of satellite reflectance algorithms for estimating phycocyanin values and cyanobacterial total biovolume in a temperate reservoir using coincident hyperspectral … R Beck, M Xu, S Zhan, H Liu, RA Johansen, S Tong, B Yang, S Shu, Q Wu, ... Remote Sensing 9 (6), 538, 2017 | 57 | 2017 |
| A spectral space partition guided ensemble method for retrieving chlorophyll-a concentration in inland waters from Sentinel-2A satellite imagery M Xu, H Liu, R Beck, J Lekki, B Yang, S Shu, EL Kang, R Anderson, ... Journal of Great Lakes Research 45 (3), 454-465, 2019 | 39 | 2019 |
| Evaluating the portability of satellite derived chlorophyll-a algorithms for temperate inland lakes using airborne hyperspectral imagery and dense surface observations R Johansen, R Beck, J Nowosad, C Nietch, M Xu, S Shu, B Yang, H Liu, ... Harmful algae 76, 35-46, 2018 | 38 | 2018 |
| Regionally and locally adaptive models for retrieving chlorophyll-a concentration in inland waters from remotely sensed multispectral and hyperspectral imagery M Xu, H Liu, R Beck, J Lekki, B Yang, S Shu, Y Liu, T Benko, R Anderson, ... IEEE Transactions on Geoscience and Remote Sensing 57 (7), 4758-4774, 2019 | 35 | 2019 |
| Comparison of satellite reflectance algorithms for estimating turbidity and cyanobacterial concentrations in productive freshwaters using hyperspectral aircraft imagery and … R Beck, M Xu, S Zhan, R Johansen, H Liu, S Tong, B Yang, S Shu, Q Wu, ... Journal of Great Lakes Research 45 (3), 413-433, 2019 | 19 | 2019 |
| waterquality: An open-source R package for the detection and quantification of cyanobacterial harmful algal blooms and water quality RA Johansen, MK Reif, EB Emery, RA Beck, M Xu, H Liu, J Nowosad Environmental Laboratory (US), 2019 | 9 | 2019 |
| Remote sensing of the cyanobacteria life cycle: A mesocosm temporal assessment of a Microcystis sp. bloom using coincident unmanned aircraft system (UAS) hyperspectral imagery … K Pokrzywinski, R Johansen, M Reif, S Bourne, S Hammond, B Fernando Harmful Algae 117, 102268, 2022 | 7 | 2022 |
| HABSat-1: assessing the feasibility of using CubeSats for the detection of cyanobacterial harmful algal blooms in inland lakes and reservoirs RA Johansen, R Beck, R Stumpf, J Lekki, R Tokars, C Tolbert, C McGhan, ... Lake and reservoir management 35 (2), 193-207, 2019 | 6 | 2019 |
| waterquality: Satellite Derived Water Quality Detection Algorithms R Johansen, J Nowosad, M Reif, E Emery R Package Version 0.3. 0. Available online: https://CRAN. R-project. org …, 2018 | 5 | 2018 |
| A review of empirical algorithms for the detection and quantification of harmful algal blooms using satellite-borne remote sensing RA Johansen, MK Reif, CL Saltus, KL Pokrzywinski Engineer Research and Development Center (US), 2022 | 3 | 2022 |
| A Review of Sensor-Based Approaches for Monitoring Rapid Response Treatments of cyanoHABs RA Johansen, AW Katzenmeyer, KL Pokrzywinski, MK Reif | 1 | 2023 |
| waterquality for ArcGIS Pro Toolbox CL Saltus, MK Reif, RA Johansen Environmental Laboratory (US), 2021 | 1 | 2021 |
| A holistic approach to monitoring water quality and harmful algal blooms in fresh water using satellite remote sensing RA Johansen University of Cincinnati, 2019 | 1 | 2019 |
| A Broadscale Assessment of Sentinel-2 Imagery and the Google Earth Engine for the Nationwide Mapping of Chlorophyll a RA Johansen, MK Reif, CL Saltus, KL Pokrzywinski Sustainability 16 (5), 2090, 2024 | | 2024 |
| Effect of Spatial and Temporal Resolutions on the Accuracy of Multispectral Satellite-Derived Bathymetry K DeVore, A Collins, M Reif, T Hesser, KL Brodie, R Johansen AGU23, 2023 | | 2023 |
| Next Generation Ecological Models-Central Texas Watersheds: Geospatial Layers and Related Tables CL Saltus, RA Johansen, MK Reif, W Nowlin, B Schwartz, J Perkins Engineer Research and Development Center (US), 2023 | | 2023 |
| waterquality for ArcGIS Pro Toolbox: user's guide CL Saltus, MK Reif, RA Johansen Engineer Research and Development Center (US), 2022 | | 2022 |
| waterquality: Satellite Derived Water Quality Detection Algorithms. R package R Johansen, J Nowosad, M Reif, E Emery http://doi.org/10.5281/zenodo.1493487, 2018 | | 2018 |
| Adapting Low-Cost Drone Technology to CubeSats for Environmental Monitoring and Management: Harmful Algal Bloom Satellite-1 (HABsat-1) R Beck, H Liu, R Johansen, M Xu, C McGhan, GT Black, O Ma, ... | | 2018 |
