Results 41 to 50 of about 426,230 (288)

Nanomaterials science

Science and Technology of Advanced Materials, 2010
The nanometer regime covers the transition from condensed matter behavior to atomic and molecular properties and thus is a very rich but also very demanding area in materials science. Close to the condensed matter side, properties and functions might still very well be scalable, whereas close to the atomic and molecular side, the scalability is mostly ...
openaire   +3 more sources

Gas-Phase Production of Nanoparticles

KONA Powder and Particle Journal, 2014
Gas-phase synthesis is a well-known chemical manufacturing technique for an extensive variety of nano-sized particles. Since the potential of ultra-fine and especially nano-sized particles in high-performance ...
Andreas Gutsch, Michael Krämer, Günther Michael, Heike Mühlenweg, Markus Pridöhl, Guido Zimmermann   +5 more
doaj   +1 more source

Thiophene/selenophene-based S-shaped double helicenes: regioselective synthesis and structures

Beilstein Journal of Organic Chemistry, 2022
2,5-Di(trimethylsilanyl)dithieno[2,3-b:3′,2′-d]thiophene ((TMS)2-bb-DTT), 2,5-di(trimethylsilanyl)diseleno[2,3-b:3′,2′-d]thiophene ((TMS)2-bb-DST), and 2,5-di(trimethylsilanyl)diseleno[2,3-b:3′,2′-d] selenophene ((TMS)2-bb-DSS) were used as starting ...
Mengjie Wang, Lanping Dang, Wan Xu, Zhiying Ma, Liuliu Shao, Guangxia Wang, Chunli Li, Hua Wang   +7 more
doaj   +1 more source

Measurement of Nanoparticles Release during Drilling of Polymer Nanocomposites [PDF]

, 2015
Nanomaterials are one of the promising technologies of this century. The Project on Emerging Nanotechnologies [1] reports more than 1600 consumer products based on nanotechnology that are currently on the market and advantages link to the reinforcement ...
Abhyankar, Hrushikesh, Blackburn, David, Brighton, James, Gendre, Laura, Marchante Rodriguez, Veronica   +4 more
core   +1 more source

Understanding cellular internalization pathways of silicon nanowires [PDF]

, 2017
BACKGROUND: Understanding how cells interact with nanomaterials is important for rational design of nanomaterials for nanomedicine and transforming them for clinical applications.
Huang, Yimin, McNear, Kelly, Yang, Chen
core   +1 more source

Regulating nanotechnologies: risk, uncertainty and the global governance gap [PDF]

, 2012
This article builds on research for a two-year project on nanotechnology regulation in the US and Europe (2008–09), which was funded by the European Commission.
Falkner, Robert, Jaspers, Nico
core   +1 more source

PEG Branched Polymer for Functionalization of Nanomaterials with Ultralong Blood Circulation

, 2009
Nanomaterials have been actively pursued for biological and medical applications in recent years. Here, we report the synthesis of several new poly(ethylene glycol) grafted branched-polymers for functionalization of various nanomaterials including carbon
Adams M. L., Ashiuchi M., Bruchez M., Chan W. C. W., Chatterjee T., Chen R. J., Chen Z., Cheng Y., Cognet L., Dieckmann G. R., Dubertret B., Fan H. Y., Gao M. Y., Gerion D., Han G., Huff T. B., Ipe B. I., Jiang W., Kam N. W. S., Kam N. W. S., Kanaras A. G., Karajanagi S. S., Kogan M. J., Kryachko E. S., Lin Wang W. Z., Liu W. H., Liu Z., Liu Z., LizMarzan L. M., Markowitz M. A., Maubach G., Mulder W. J. M., Nakayama-Ratchford N., Nam J. M., Nath N., Numata M., Oyelere A. K., O’Connell M. J., Paciotti G. F., Parveen S., Pinaud F., Porta F., Richard C., Schultz S., Selvan S. T., Sinani V. A., Sinha N., Sohn B. H., Sonnichsen C., Thaxton C. S., Tong L., Wang D., Welsher K., Williams K. A., Xiaoming Sun Z. L., Yang S. T., Zhelev Z., Zheng M., Zheng M.   +58 more
core   +1 more source

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

FEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová, Grigorii Rakhalskii, Miroslav Almáši   +2 more
wiley   +1 more source

Synthesis of water-soluble Cu nanoparticles and evaluation of their tribological properties and thermal conductivity as a water-based additive

Friction, 2018
Efficient and sustainable use of water-based lubricants is essential for energy efficiency. Therefore, the use of water-lubricated mechanical systems instead of conventional oil lubricants is extremely attractive from the viewpoint of resource ...
Junhua Zhao, Guangbin Yang, Chunli Zhang, Yujuan Zhang, Shengmao Zhang, Pingyu Zhang   +5 more
doaj   +1 more source

Core atoms escape from the shell: reverse segregation of Pb–Al core–shell nanoclusters via nanoscale melting

Discover Nano, 2023
Melting is a phase transition that profoundly affects the fabrication and diverse applications of metal nanoclusters. Core–shell clusters offer distinctive properties and thus opportunities compared with other classes of nano-alloys.
Wenkai Wu, Theodoros Pavloudis, Richard E. Palmer   +2 more
doaj   +1 more source