Research in Progress (RIP) https://rip.trb.org/ en-us Copyright © 2026. National Academy of Sciences. All rights reserved. http://blogs.law.harvard.edu/tech/rss tris-trb@nas.edu (Bill McLeod) tris-trb@nas.edu (Bill McLeod) Research in Progress (RIP) https://rip.trb.org/Images/PageHeader-wTitle-RIP.jpg https://rip.trb.org/ Assessment of GDOT Grassing Practices for Post-Construction Disturbed Areas within the Right-of-Way https://rip.trb.org/View/2717785 Wed, 24 Jun 2026 14:43:10 GMT https://rip.trb.org/View/2717785 Integrated Approaches to Establishment, Mowing, and Weed Control for Florida Roadside Turfgrasses https://rip.trb.org/View/2569675 Fri, 27 Jun 2025 07:49:10 GMT https://rip.trb.org/View/2569675 Green Landslide Repair Using Deep Rooted Vetiver Grass for MDOT https://rip.trb.org/View/2264430 Mon, 09 Oct 2023 09:27:29 GMT https://rip.trb.org/View/2264430 SPR-4810: Feasibility of Utilizing Native Grasses and Other Vegetation In Lieu of Exotic Cool Season Grasses https://rip.trb.org/View/2232788 Thu, 24 Aug 2023 15:09:14 GMT https://rip.trb.org/View/2232788 Regional Optimization of Roadside Turfgrass Seed Mixtures Phase 3 https://rip.trb.org/View/1918992 Fri, 18 Feb 2022 12:50:48 GMT https://rip.trb.org/View/1918992 Evaluating Maintenance Requirements and Water Quality Benefits of Alternative Vegetated and Non-Vegetated Linings in Roadside Swales https://rip.trb.org/View/1765388 Tue, 26 Jan 2021 07:58:08 GMT https://rip.trb.org/View/1765388 Zoysiagrass Expansion on Roadsides https://rip.trb.org/View/1765387 Tue, 26 Jan 2021 07:54:00 GMT https://rip.trb.org/View/1765387 Use of Vegetation Enhanced by Green Soil Stabilization for Protection of Kansas Roadsides Against Erosion https://rip.trb.org/View/1736391 Tue, 01 Sep 2020 13:04:50 GMT https://rip.trb.org/View/1736391 Selection, Installation, and Evaluation of Zoysiagrass https://rip.trb.org/View/1473824 Fri, 07 Jul 2017 10:47:28 GMT https://rip.trb.org/View/1473824 Regional Roadside Turfgrass Performance Testing Program https://rip.trb.org/View/1408379 Sun, 22 May 2016 11:28:42 GMT https://rip.trb.org/View/1408379 Improving Switchgrass Stand Establishment through Seed Technology https://rip.trb.org/View/1370153 Fri, 25 Sep 2015 09:12:48 GMT https://rip.trb.org/View/1370153 Influence of Varietal Differences in Shrub Willow Crop Biomass Composition on Biochemical Conversion Yield https://rip.trb.org/View/1369880 Mon, 21 Sep 2015 18:31:09 GMT https://rip.trb.org/View/1369880 Multi-Scale Fouling Characterization of Fermented/Hydrolyzed Sweet Sorghum https://rip.trb.org/View/1368966 Thu, 17 Sep 2015 10:16:54 GMT https://rip.trb.org/View/1368966 Production and Life-Cycle Assessment of Switchgrass Across the Heterogeneous Landscape of the Northeast https://rip.trb.org/View/1368839 Tue, 15 Sep 2015 10:34:22 GMT https://rip.trb.org/View/1368839 Selection of Hybrids and Optimization of Planting to Facilitate Just-in-Time Harvest for Sweet and Energy Sorghum https://rip.trb.org/View/1368828 Tue, 15 Sep 2015 09:49:02 GMT https://rip.trb.org/View/1368828