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Removal of per- and polyfluoroalkyl substances (PFAS) from water has become a research topic of interest in recent times. However, it is very challenging to remove short-chain (
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http://dx.doi.org/10.1021/acsnano.4c15413 DOI Listing Publication Analysis
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ACS Nano
April 2025
Nanoscale Science and Engineering Laboratory (NSEL), Department of Mechanical and Aerospace Engineering, Monash University, 20 Research Way, Clayton, VIC 3800, Australia.
Langmuir
December 2024
Department of Chemical and Biological Engineering, Colorado State University, Fort Collins, Colorado 80523, United States.
Nucleic acid transport through protein-based pores is a well-characterized phenomenon due in part to advancements in nanopore sequencing. A less studied area is nucleic acid transport through extended protein-based channels, where the additional surface area and increased contact time allow for the study of prolonged binding interactions. Porous protein crystals composed of "CJ", a putative polyisoprenoid-binding protein from , represent a favorable, highly ordered material for studying DNA transport and binding/unbinding along protein-based channels.
View Article and Find Full Text PDFJ Hazard Mater
January 2021
Soil- and Groundwater-Management, Institute of Soil Engineering, Waste- and Water-Management, Faculty of Architecture und Civil Engineering, University of Wuppertal, Germany; Department of Environment, Energy and Geoinformatics, Sejong University, Seoul 05006, South Korea.
Poly- and perfluoroalkyl substances (PFASs) are synthetic chemicals, which are introduced to the environment through anthropogenic activities. Aqueous film forming foam used in firefighting, wastewater effluent, landfill leachate, and biosolids are major sources of PFAS input to soil and groundwater. Remediation of PFAS contaminated solid and aqueous media is challenging, which is attributed to the chemical and thermal stability of PFAS and the complexity of PFAS mixtures.
View Article and Find Full Text PDFJ Chem Phys
December 2018
School of Chemical and Bioprocess Engineering, University College Dublin, Belfield, Dublin, D4, Ireland.
Human aquaporin 4 has been studied using non-equilibrium molecular dynamics simulations in the absence and presence of pulses of external electric fields. The pulses were 100 ns in duration and 0.005-0.
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