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    Article

    Bioanalytical approaches for the detection, characterization, and risk assessment of micro/nanoplastics in agriculture and food systems

    This review discusses the most recent literature (mostly since 2019) on the presence and impact of microplastics (MPs, particle size of 1 μm to 5 mm) and nanoplastics (NPs, particle size of 1 to 1000 nm) throu...

    Chenxu Yu, Paul Takhistov, Evangelyn Alocilja in Analytical and Bioanalytical Chemistry (2022)

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    Article

    Characterization and analysis of mycobacteria and Gram-negative bacteria and co-culture mixtures by Raman microspectroscopy, FTIR, and atomic force microscopy

    The molecular composition of mycobacteria and Gram-negative bacteria cell walls is structurally different. In this work, Raman microspectroscopy was applied to discriminate mycobacteria and Gram-negative bacte...

    Mingjie Tang, Gerald D. McEwen, Yangzhe Wu in Analytical and Bioanalytical Chemistry (2013)

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    Biocorrosion studies of TiO2 nanoparticle-coated Ti–6Al–4V implant in simulated biofluids

    The corrosion behaviors of the TiO2 nanoparticles coated bioimplant Ti–6Al–4V exposed to three different simulated biofluids (SBF), namely, (1) NaCl solution, (2) Hank’s solution, and (3) Cigada solution, were st...

    Nikita Zaveri, Gerald D. McEwen, Ramji Karpagavalli in Journal of Nanoparticle Research (2010)