Results 151 to 160 of about 5,395,350 (213)

Hot mix asphalt tender zone [PDF]

open access: yes
Approximately 500 million tons of hot mix asphalt (HMA) are placed in the United States each year. With this large quantity of HMA, it is expected that some construction problems will occur from time to time. One problem that has been observed for years,
Decker, Dale   +3 more
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Can Emulsion Styrene Butadiene Rubber Reinvent Itself Through Molecular Architecture, Interface Engineering, and Sustainable Feedstocks?

open access: yesSPE Polymers, Volume 7, Issue 4, October 2026.
Emerging Directions in Emulsion Styrene‐Butadiene Rubber: Molecular Design, Filler Interfaces, and Sustainable Feedstocks. ABSTRACT Emulsion styrene butadiene rubber (eSBR) is often viewed as a mature elastomer platform whose role in high‐performance tire applications is increasingly challenged by solution SBR (sSBR), particularly in silica‐filled ...
Sayan Basak
wiley   +1 more source

Outracing a National Level Model Racing Car Champion: A Hybrid Model‐Based Data‐Driven Approach

open access: yesJournal of Field Robotics, Volume 43, Issue 7, Page 4821-4835, October 2026.
ABSTRACT This paper discusses lap time optimization, focusing on a single lap without considering opponents in autonomous racing. The paper presents a control and optimization architecture composed of a model‐based low level controller and a higher level iterative learning algorithm with the goal of obtaining the fastest qualifying lap in autonomous ...
Mustafa Alp   +3 more
wiley   +1 more source

Carbonation of MgO‐Nesquehonite Cements

open access: yesJournal of the American Ceramic Society, Volume 109, Issue 10, October 2026.
ABSTRACT MgO‐based binders containing hydrated magnesium carbonates are promising low‐carbon materials due to their ability to store CO2 during hardening and carbonation. This study investigates MgO‐nesquehonite (MgCO3ˑ3H2O) binders containing 0, 20 and 40 mass‐% of nesquehonite hydrated in N2‐filled desiccators or at 4 vol‐% CO2, as well as hydration ...
Paula Montserrat‐Torres   +2 more
wiley   +1 more source

Review of Very High-Content Reclaimed Asphalt Use in Plant-Produced Pavement: State of the Art

open access: yes
Asphalt is the most recycled material in the USA at a re-use rate of 99%. However, by average only 10 – 20% reclaimed asphalt pavement (RAP) is used in a given mix design and large part of the RAP is degraded for use in lower value applications.
Zaumanis, Mārtiņš, Mallick, Rajib B.
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Consistent root microbiomes across contrasting habitats in a wild perennial vine

open access: yesPlant Biology, Volume 28, Issue 6, Page 1880-1898, October 2026.
Communities of bacteria and fungi associated with the roots are similar across diverse habitats in a wild plant. Abstract While we are beginning to understand that the plant microbiome is important for plant health, we still lack information about how plant microbiomes are shaped across environments and how they influence plant performance, in ...
K. Aleklett   +6 more
wiley   +1 more source

Asphalt Content of Hot Bituminous Mixes Using Nuclear Asphalt Content Gauges

open access: yes
1991PDFTech ReportFHWA-OR-MA-89-06DTFH71-88-511-OR-09Asphalt contentAsphalt concrete pavementsAsphalt mixturesNuclear gagesNuclear asphalt content gaugesAsphalt contentOregonOregon. Department of Transportation.

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Asphalt Content by Ignition Round Robin Study

open access: yes
00724572https://doi.org/10.21949/14044911996PDFTech ReportAsphalt contentMaterials testsignition testingweight gradiation analysisAlabama;United StatesNational Center for Asphalt Technology (U.S.)Brown, E.R.Mager, StuartNTL-HIGHWAY/ROAD TRANSPORTATION ...

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