Results 11 to 20 of about 1,506,278 (298)

Nanoparticles and the Environment [PDF]

Journal of the Air & Waste Management Association, 2005
Nanoparticles are a class of materials with properties distinctively different from their bulk and molecular counterparts. A critical review of the very broad topic of environmental nanoparticles is presented. Because of the vast nature of the topic, the review is focused primarily on gas-borne nanoparticles.
Judith C. Chow, John G. Watson, Nora Savage, C. Jack Solomon, Yung-Sung Cheng, Peter H. McMurry, Lisa M. Corey, Gretchen M. Bruce, Richard C. Pleus, Richard C. Pleus, Pratim Biswas, Chang-Yu Wu   +11 more
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Nanoparticles and Inflammation [PDF]

The Scientific World JOURNAL, 2011
The development of nanoscale molecular probes capable of diagnosis, characterization, and clinical treatment of disease is leading to a new generation of imaging technologies. Such probes are particularly relevant to inflammation, where the detection of subclinical, early disease states could facilitate speedier detection that could yield enhanced ...
Stevenson, Ross, Hueber, Axel J., Hutton, Alan, McInnes, Iain B., Graham, Duncan   +4 more
openaire   +5 more sources

Morphological/Dynamic Instability of Directional Crystallization in a Finite Domain with Intense Convection

Crystals, 2023
This study is devoted to the morphological/dynamic instability analysis of directional crystallization processes in finite domains with allowance for melt convection.
Eugenya V. Makoveeva, Irina E. Koroznikova, Alexandra E. Glebova, Dmitri V. Alexandrov   +3 more
doaj   +1 more source

An environmentally benign antimicrobial nanoparticle based on a silver-infused lignin core [PDF]

, 2015
Silver nanoparticles have antibacterial properties, but their use has been a cause for concern because they persist in the environment. Here, we show that lignin nanoparticles infused with silver ions and coated with a cationic polyelectrolyte layer form
A Duval, A Kumar, A Panáček, A Panáček, A Verma, AE Nel, Alexander P. Richter, AM El Badawy, Amy Wang, Bhuvnesh Bharti, C Frangville, C Ge, C Levard, C Wandrey, E Jeong, Elaine A. Cohen Hubal, G Marchant, GA Sotiriou, H Harmita, H Lara, HA Wege, I Sondi, J Dobias, J Fabrega, Joseph S. Brown, JR Morones, K Lundquist, K Poole, Keith Houck, L Petridis, M Ahamed, M Lundqvist, M Norgren, M Rai, MP Monopoli, O Choi, Orlin D. Velev, P Anastas, P Gélinas, P Raveendran, QL Feng, R Justo-Hanani, R Kavlock, S Kim, S Langsrud, S Tan, Simeon D. Stoyanov, SL Chinnapongse, ST Stern, Sumit Gangwal, T Silva, T Walser, TDH Bugg, Vesselin N. Paunov, VK Sharma, VK Sharma, X Guo, Y Matsumura, Z Xiu   +58 more
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Unveiling the noxious effect of polystyrene microplastics in aquatic ecosystems and their toxicological behavior on fishes and microalgae

Frontiers in Toxicology, 2023
Microplastic (MP) particles are considered noxious pollutants due to their presence in aquatic habitats at almost every level of the food chain. Thus, the entry of MP particles into marine waterbodies has triggered a common research interest.
Nurin Nabilah Jalaudin Basha, Nurfarwizah Binti Adzuan Hafiz, Mohamed Syazwan Osman, Noor Fitrah Abu Bakar   +3 more
doaj   +1 more source

Physical characterization of biomedical magnetic nanoparticles using multi-detector centrifugal field-flow fractionation

Current Directions in Biomedical Engineering, 2021
The unique magnetic properties of magnetic nanoparticles (MNP) combined with their small size already led to numerous medical applications. Accurate determination of their magnetic properties is a key requirement enquired by users, that is impeded by the
Remmo Amani, Löwa Norbert, Peter Julija, Wiekhorst Frank   +3 more
doaj   +1 more source

Agglomerates of nanoparticles [PDF]

Beilstein Journal of Nanotechnology, 2020
Nanoparticles tend to agglomerate. The process of agglomeration is ruled by thermodynamics. Depending on the sign of the enthalpy of interaction, ensembles consist of (repelling) poorly agglomerated or (attracting) highly agglomerated particles. For these two cases different distribution functions for the agglomerates were found.
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Analysis of Smoluchowski’s Coagulation Equation with Injection

Crystals, 2022
The stationary solution of Smoluchowski’s coagulation equation with injection is found analytically with different exponentially decaying source terms. The latter involve a factor in the form of a power law function that plays a decisive role in forming ...
Eugenya V. Makoveeva, Dmitri V. Alexandrov, Sergei P. Fedotov   +2 more
doaj   +1 more source

Microbial synthesis of silver nanoparticles by streptomyces glaucus and spirulina platensis [PDF]

, 2011
Microbial synthesis of nanoparticles has a potential to develop simple, costeffective and eco-friendly methods for production of technologically important materials.
Frontasyeva, M.V., Gurielidze, M.A., Gvarjaladze, D.N., Kalabegishvili, T.L., Khakhanow, S.N., Kirkesali, E.J., Pataraya, D.T., Shklover, V.Ya., Shvindina, N.V., Tsertvadze, G.I., Tsibakhashvili, N.Ya, Wakstein, M.S., Zinicovscaia, I.I.   +12 more
core   +1 more source

Nanoparticles in Bioimaging [PDF]

Nanomaterials, 2016
This Special Issue of Nanomaterials is dedicated to the application of nanoparticulate materials in biological imaging.[...]
openaire   +5 more sources