Separation of Bacteria, Protozoa and Carbon Nanotubes by Density Gradient Centrifugation

Quantification of Carbon Nanotubes in Environmental Matrices: Current Capabilities, Case Studies, and Future Prospects

(2016) Elijah J. Petersen et al.   ENVIRONMENTAL SCIENCE & TECHNOLOGY

Bioaccumulation of Multiwall Carbon Nanotubes in Tetrahymena thermophila by Direct Feeding or Trophic Transfer

(2016) Monika Mortimer et al.   ENVIRONMENTAL SCIENCE & TECHNOLOGY

Evaluation of toxicity of nanoclays and graphene oxide in vivo: a Paramecium caudatum study

(2016) Marina Kryuchkova et al.   Environmental Science-Nano

Analytical Protocols for Separation and Electron Microscopy of Nanoparticles Interacting with Bacterial Cells

(2015) Cláudia Sousa et al.   ANALYTICAL CHEMISTRY

Interactions of multiwalled carbon nanotubes with algal cells: Quantification of association, visualization of uptake, and measurement of alterations in the composition of cells

(2015) Stefan Rhiem et al.   ENVIRONMENTAL POLLUTION

Effects of Graphene Oxide and Oxidized Carbon Nanotubes on the Cellular Division, Microstructure, Uptake, Oxidative Stress, and Metabolic Profiles

(2015) Xiangang Hu et al.   ENVIRONMENTAL SCIENCE & TECHNOLOGY

Colloidal stability and ecotoxicity of multiwalled carbon nanotubes: Influence of select organic matters

(2015) Cristina Cerrillo et al.   ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY

A simple separation method for downstream biochemical analysis of aquatic microbes

(2015) Cody E. Garrison et al.   JOURNAL OF MICROBIOLOGICAL METHODS

NanoE-Tox: New and in-depth database concerning ecotoxicity of nanomaterials

(2015) Katre Juganson et al.   Beilstein Journal of Nanotechnology

Isolation of exosomes by differential centrifugation: Theoretical analysis of a commonly used protocol

(2015) Mikhail A. Livshits et al.   Scientific Reports

Toxicity of 12 metal-based nanoparticles to algae, bacteria and protozoa

(2015) Villem Aruoja et al.   Environmental Science-Nano

Sucrose density gradient centrifugation separation of gold and silver nanoparticles synthesized using Magnolia kobus plant leaf extracts

(2014) So Hyun Lee et al.   BIOTECHNOLOGY AND BIOPROCESS ENGINEERING

Uptake, localization and clearance of quantum dots in ciliated protozoa Tetrahymena thermophila

(2014) Monika Mortimer et al.   ENVIRONMENTAL POLLUTION

Effects of TiO2 and Ag Nanoparticles on Polyhydroxybutyrate Biosynthesis By Activated Sludge Bacteria

(2014) John H. Priester et al.   ENVIRONMENTAL SCIENCE & TECHNOLOGY

Differential Growth of and Nanoscale TiO2Accumulation in Tetrahymena thermophila by Direct Feeding versus Trophic Transfer from Pseudomonas aeruginosa

(2013) Randall E. Mielke et al.   APPLIED AND ENVIRONMENTAL MICROBIOLOGY

Plasmolysis and Cell Shape Depend on Solute Outer-Membrane Permeability during Hyperosmotic Shock in E. coli

(2013) Teuta Pilizota et al.   BIOPHYSICAL JOURNAL

Five reasons to use bacteria when assessing manufactured nanomaterial environmental hazards and fates

(2013) Patricia A Holden et al.   CURRENT OPINION IN BIOTECHNOLOGY

Degradation of multiwall carbon nanotubes by bacteria

(2013) Liwen Zhang et al.   ENVIRONMENTAL POLLUTION

The effects of high energy probe sonication on the thermoelectric power of large diameter multiwalled carbon nanotubes synthesized by chemical vapor deposition

(2013) Corey A. Hewitt et al.   SYNTHETIC METALS

Ecological Nanotoxicology: Integrating Nanomaterial Hazard Considerations Across the Subcellular, Population, Community, and Ecosystems Levels

(2012) Patricia A. Holden et al.   ACCOUNTS OF CHEMICAL RESEARCH

Adaptive Interactions between Zinc Oxide Nanoparticles and Chlorella sp.

(2012) Pengyu Chen et al.   ENVIRONMENTAL SCIENCE & TECHNOLOGY

Carbon nanotube compared with carbon black: effects on bacterial survival against grazing by ciliates and antimicrobial treatments

(2012) Tiffany S. Y. Chan et al.   Nanotoxicology

Phase Distribution of14C-Labeled Multiwalled Carbon Nanotubes in Aqueous Systems Containing Model Solids: Peat

(2011) Liwen Zhang et al.   ENVIRONMENTAL SCIENCE & TECHNOLOGY

Exposure to CuO Nanoparticles Changes the Fatty Acid Composition of ProtozoaTetrahymena thermophila

(2011) Monika Mortimer et al.   ENVIRONMENTAL SCIENCE & TECHNOLOGY

Determination of nanoparticle size distribution together with density or molecular weight by 2D analytical ultracentrifugation

(2011) Randy P. Carney et al.   Nature Communications

Dispersion of TiO2 Nanoparticle Agglomerates by Pseudomonas aeruginosa

(2010) A. M. Horst et al.   APPLIED AND ENVIRONMENTAL MICROBIOLOGY

Relevance of octanol-water distribution measurements to the potential ecological uptake of multi-walled carbon nanotubes

(2010) Elijah J. Petersen et al.   ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY

High performance separation of aerosol sprayed mesoporous TiO2 sub-microspheres from aggregates via density gradient centrifugation

(2010) Yichi Zhang et al.   JOURNAL OF MATERIALS CHEMISTRY

Ultrasonic dispersion of nanoparticles for environmental, health and safety assessment – issues and recommendations

(2010) Julian S. Taurozzi et al.   Nanotoxicology

Biomagnification of cadmium selenide quantum dots in a simple experimental microbial food chain

(2010) R. Werlin et al.   Nature Nanotechnology

Carbon nanotube clusters as universal bacterial adsorbents and magnetic separation agents

(2009) Hyung-Mo Moon et al.   BIOTECHNOLOGY PROGRESS

Bulk enrichment and separation of multi-walled carbon nanotubes by density gradient centrifugation

(2009) Xiaoyong Deng et al.   CARBON

Effects of Soluble Cadmium Salts Versus CdSe Quantum Dots on the Growth of PlanktonicPseudomonas aeruginosa

(2009) John H. Priester et al.   ENVIRONMENTAL SCIENCE & TECHNOLOGY

Toxicity of ZnO and CuO nanoparticles to ciliated protozoa Tetrahymena thermophila

(2009) Monika Mortimer et al.   TOXICOLOGY

“Density equilibrium” method for the quantitative and rapid in situ determination of lipid, hydrocarbon, or biopolymer content in microorganisms

(2008) Ela Eroglu et al.   BIOTECHNOLOGY AND BIOENGINEERING

Bioaccumulation of Radio-Labeled Carbon Nanotubes byEisenia foetida

(2008) Elijah J. Petersen et al.   ENVIRONMENTAL SCIENCE & TECHNOLOGY