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Preparation and characterization of Schiff-base modified Fe3O4 hybrid material and its selective adsorption for aqueous Hg2+
In: Environmental science and pollution research: ESPR, Band 29, Heft 20, S. 30324-30336
ISSN: 1614-7499
Aging response of the Ti–Nb system biomaterials with β-stabilizing elements
In: Materials & Design, Band 31, Heft 10, S. 4842-4846
The Impact of Directionality on Paint Pavement Marking Retroreflectivity
In: Public works management & policy: a journal for the American Public Works Association, Band 13, Heft 3, S. 265-277
ISSN: 1552-7549
The Impact of Pavement Type and Roughness on Paint Marking Retroreflectivity
In: Public works management & policy: a journal for the American Public Works Association, Band 18, Heft 1, S. 41-55
ISSN: 1552-7549
The Impact of Pavement Type and Roughness on Paint Marking Retroreflectivity
In: Public works management & policy: research and practice in infrastructure and the environment, Band 18, Heft 1, S. 41-55
ISSN: 1087-724X
The Impact of Pavement Type and Roughness on Paint Marking Retroreflectivity
In: Public works management & policy: a journal for the American Public Works Association, Band 18, Heft 1, S. 41-55
ISSN: 1552-7549
This article addresses the impact of asphalt type and roughness on paint pavement marking retroreflectivity. Marking retroreflectivity and pavement roughness data were collected on two-lane highways in North Carolina. A t test was used to analyze the data. It was found that the mean values of the retroreflectivity measurements for the plant mixed pavements are significantly higher than those for the bituminous surface treatment (BST; chip seal) pavements. The mean left-wheel international roughness index (IRI) values and right-wheel IRI values for plant mixed pavements are lower than for the BST pavement. The conclusion is that marking crews should consider applying higher-quality paint markings (thicker paint and more glass beads) on BST pavements to achieve the same service life as the markings on plant mixed pavements. This would provide drivers with a more consistent and uniform marking retroreflectivity and the agency or municipality with a more consistent marking schedule.
Effect of rare earth Y addition on the microstructure and mechanical properties of high entropy AlCoCrCuNiTi alloys
In: Materials & Design, Band 31, Heft 3, S. 1599-1602
Immobilization properties and adsorption mechanism of nickel(II) in soil by biochar combined with humic acid-wood vinegar
In: Ecotoxicology and environmental safety: EES ; official journal of the International Society of Ecotoxicology and Environmental safety, Band 215, S. 112159
ISSN: 1090-2414
Wood vinegar enhances humic acid-based remediation material to solidify Pb(II) for metal-contaminated soil
In: Environmental science and pollution research: ESPR, Band 28, Heft 10, S. 12648-12658
ISSN: 1614-7499