Magnetic polymer sorbents featuring non‐per‐ and polyfluoroalkyl substances (non‐PFAS)‐based fluorinated and cationic groups enable selective and efficient removal of multiple PFAS from complex landfill leachate. By optimizing functional group balance and polymer design, the sorbents achieve >90% removal, excellent reusability, and outperform ...
Xiao Tan +14 more
wiley +1 more source
Buffer zone water repellency: effects of the management practice [PDF]
Water repellency index R was measured in a heavy clay and a sandy loam, used as arable land or buffer zone (BZ). Further, effect of management practise and ageing of BZs were studied.
Horn, Rainer +6 more
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Unveiling Effects of Biodiesel and Diesel on Environmental Stress Cracking of PE‐HD
Change of FNCT time to failure depending on initial fuel sorption condition and corresponding LSM images of the respective fracture surface. ABSTRACT The behavior of high‐density polyethylene with respect to resistance against environmental stress cracking (ESC) is usually regarded as an inherent material property being specific for respective types of
Markus Schilling +4 more
wiley +1 more source
Spatial variability of water repellency in pine forest soil
The variability of water repellency of pine-forest arenic regosols and its influence on infiltration processes were measured in southwest Slovakia.
Tomáš Orfánus +5 more
doaj +1 more source
Swelling Potential of Fine‐Grained Soil: Theory, Determination, and Validation
Abstract Swelling potential (SP) has long been used as a terminology to describe a soil's expansibility. It is commonly defined in terms of pressure or deformation under certain constraints. However, fundamentally, SP originates from the soil‐water interactions in the interlayer space of expansive minerals and should not depend on displacement or force
Yijie Wang +3 more
wiley +1 more source
Effect of Low-Grade Calcined Clay on the Durability Performance of Blended Cement Mortar
Recent studies have shown the viability of low-grade calcined clays as a partial substitute for cement in construction applications. However, there is limited information about the performance of low-grade calcined clay in withstanding chloride-rich ...
Kwabena Boakye, Morteza Khorami
doaj +1 more source
The impacts of no-tillage and conventional tillage on some hydraulic characteristics of topsoil in the mediterranean climate [PDF]
Soil tillage is the guiding component of soil management and consequently has far-reaching implication for agroecosystems. Understanding structures and functions of soil under conventional tillage and no-tillage is an essential requirement for any future
Forest, Francis +8 more
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Design, theory, and measurement of a polarization insensitive absorber for terahertz imaging
We present the theory, design, and realization of a polarization-insensitive metamaterial absorber for terahertz frequencies. We derive geometrical-independent conditions for effective medium absorbers in general, and for resonant metamaterials ...
A. Serdyukov +7 more
core +1 more source
Elastic Properties of Concrete Incorporating Ogugu Lateritic Sand as Fine Aggregate
This study investigates the substitution of conventional fine aggregate with Ogugu lateritic sand in concrete grades 25 and 50, focusing on elastic behavior and strength development. The results show that laterized concrete achieves significant strength gains over time, with grade 25 compressive strength increasing from 14.11 N/mm2 at 3 days to 32.27 N/
Joseph O. Ukpata +5 more
wiley +1 more source
Effect of supplementary cementitious materials on capillary sorption : relation with drying rate and testing time [PDF]
The water sorption phenomenon in a cementitious matrix is responsible for the ingress of several deleterious agents, and it is directly related to pore connectivity and pore volume.
Alderete, Natalia Mariel +2 more
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