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Publikováno v:
Subramanian, V, Youtie, J, Porter, A L & Shapira, P 2010, ' Is there a shift to "active nanostructures"? ', Journal of Nanoparticle Research, vol. 12, no. 1, pp. 1-10 . https://doi.org/10.1007/s11051-009-9729-4
Journal of Nanoparticle Research
Journal of Nanoparticle Research
It has been suggested that an important transition in the long-run trajectory of nanotechnology development is a shift from passive to active nanostructures. Such a shift could present different or increased societal impacts and require new approache
Autor:
David M. Berube
Publikováno v:
Journal of Nanoparticle Research. 10(S1):23-37
Communication of risk profiles associated with sunscreens incorporating nanoparticles has been challenging when some communicators shift risk profiles from highly problematic nanoparticles to others, which are much less problematic. This article vets
Publikováno v:
Journal of Nanoparticle Research
Even though there is a high degree of scientific uncertainty about the risks of nanotechnology, many scholars have argued that policy-making cannot be placed on hold until risk assessments are complete (Faunce, Med J Aust 186(4):189–191, 2007; Kuzm
Autor:
Paul S. Weiss, Charan Srinivasan, Anne M. Andrews, Mark W. Horn, Mitchell J. Shuster, Thomas J. Mullen
Publikováno v:
Journal of Nanoparticle Research. 10(8):1231-1240
In this perspective, we explore hybrid approaches to nanometer-scale patterning, where the precision of molecular self-assembly is combined with the sophistication and fidelity of lithography. Two areas––improving existing lithographic techniques
Publikováno v:
Journal of Nanoparticle Research
Gold nanoparticles have attracted enormous scientific and technological interest due to their ease of synthesis, chemical stability, and unique optical properties. Proof-of-concept studies demonstrate their biomedical applications in chemical sensing
Autor:
Steffen Foss Hansen
Publikováno v:
Journal of Nanoparticle Research
In order to facilitate stakeholder discussions on how to regulate nanotechnology, the opensource program multicriteria mapping (MCM) was used to structure 26 interviews with stakeholders in the USA. MCM offers a systematic part quantitative, part qua
Publikováno v:
Journal of Nanoparticle Research
Societies are constantly challenged to develop policies around the introduction of new technologies, which by their very nature contain great uncertainty. This uncertainty gives prominence to varying viewpoints which are value laden and have the abil
Publikováno v:
Journal of Nanoparticle Research
Pure cubic phase ultra-small α-NaYF4:4 % Eu3+ colloidal nanoparticles were synthesized by thermal decomposition reaction using three various capping ligands, i.e., oleic acid, trioctylphosphine oxide, and hexadecylamine. To expose as many Eu3+ ions
Autor:
Israfil Kucuk, Mohan Edirisinghe
Publikováno v:
Journal of Nanoparticle Research
In this work, solid polymer nanospheres with their surface tailored for drug adhesion were prepared using a V-shaped microfluidic junction. The biocompatible polymer solutions were infused using two channels of the microfluidic junction which was als
Autor:
Genevieve S. Bondy, Azam F. Tayabali, David E. Lefebvre, Jennifer Crosthwait, Phillip S. Shwed, Yan Zhang, Kathy C. Nguyen
Publikováno v:
Journal of Nanoparticle Research
The increasing use of zinc oxide nanoparticles (ZnO-NPs) has raised concerns about their potential hazards to human and environmental health. In this study, the characterization and cytotoxicity of two ZnO-NPs products (Z-COTE and Z-COTE HP1) were in