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Multi-photon evanescent wave (MPEW) excited lanthanidedoped upconverting nanoparticles (UCNPs) for fast single particles tracking and live cell membrane imaging
biomedical optical imaging biomembranes cellular biophysics doping multiphoton processes nanomedicine nanoparticles optical tracking rare earth metals MPEW
2016/12/2
We propose a novel multi-photon evanescent wave (MPEW) excitation modality for upconverting nanoparticles (UCNPs) based microscopy. Experimental results show this new imaging method for UCNPs is nonsc...
Evaluation of In Vivo Transfection Efficiency of Eudragit Coated Nanoparticles of Chitosan-DNA: A pH-sensitive System Prepared for Oral DNA Delivery
Gene Therapy Delivery of DNA Nanoparticles
2015/10/22
Background: Success of any gene therapy protocol relies mostly on using an efficient carrier to direct nucleic acid to the place of action. The system should also have transfection ability at release ...
Optimization of Optical Excitation of Upconversion Nanoparticles for Rapid Microscopy and Deeper Tissue Imaging with Higher Quantum Yield
deep imaging pulsed excitation quantum yield. total internal reflection upconverting
2016/12/2
Relatively low quantum yield (QY), time-consuming scanning and strong absorption of light in tissue are some of the issues present in the development of upconversion nanoparticles (UCNPs) for biomedic...
Imaging C-Fos Gene Expression in Burns Using Lipid Coated Spion Nanoparticles
Positive Contrast Transverse Relaxation in the Rotating Frame (T2r)
2013/1/29
MR imaging of gene transcription is important as it should enable the non-invasive detection of mRNA alterations in disease. A range of MRI methods have been proposed for in vivo molecular imaging of ...
Prussian blue modified iron oxide magnetic nanoparticles and their high peroxidase-like activity
Prussian blue iron oxide magnetic nanoparticles high peroxidase-like activity
2010/7/16
Prussian blue (PB) modified g-Fe2O3 magnetic nanoparticles (MNPs) featuring varying PB proportions were synthesized and characterized by TEM, FTIR, UV-vis, EDS, XRD and XPS. The magnetic properties an...
Quasi-One-Dimensional Assembly of Magnetic Nanoparticles Induced by a 50 Hz Alternating Magnetic Field
alternating magnetic fields colloids magnetic properties nanoparticles self-assembly
2010/7/16
The control of assembly from building blocks into ordered structures is a promising and interesting issue in nanoscience and nanotechnology. Recently, we reported that alternating
magnetic field of t...
Magnetic Properties of Single Domain Samarium Cobalt Nanoparticles
Magnetic Properties Single Domain Samarium Cobalt Nanoparticles
2010/1/6
Magnetic Properties of Single Domain Samarium Cobalt Nanoparticles.
Formation of Nanoparticles in a Carbon Arc.
Characterization of Ferromagnetic Nanoparticles Produced by a Carbon Arc
Characterization Ferromagnetic Nanoparticles a Carbon Arc
2010/1/6
Characterization of Ferromagnetic Nanoparticles Produced by a Carbon Arc.
Using Carbon Nanotubes for the Synthesis of Transition Metal Carbide Nanoparticles
Carbon Nanotubes Transition Metal Carbide Nanoparticles
2009/12/28
Using Carbon Nanotubes for the Synthesis of Transition Metal Carbide Nanoparticles.
Thermal Plasma Synthesis Of g-FeNx Nanoparticles As Precursors For Fe16N2 Synthesis by Annealing
Thermal Plasma Synthesis g-FeNx Nanoparticles Fe16N2 Synthesis Annealing
2009/12/28
Synthesis Of g-FeNx Nanoparticles As Precursors For Fe16N2 Synthesis by Annealing.
Surface structure model of cuboctahedrally truncated ferrite nanoparticles
Surface structure model cuboctahedrally truncated ferrite nanoparticles
2009/12/28
Surface structure model of cuboctahedrally truncated ferrite nanoparticles.
Preparation and characterization of estradiol-loaded PLGA nanoparticles using homogenization-solvent diffusion method
Estradiol Drug delivery PLGA emulsification solvent diffusion method
2009/12/15
Background: The inherent shortcomings of conventional drug delivery systems containing estrogens and the potential of nanoparticles (NPs) have offered tremendous scope for investigation. Although poly...
Influence of titanium dioxide nanoparticles on speciation and bioavailability of arsenite
Arsenic TiO 2 Nanoparticles Bioaccumulation Carp Facilitated transport
2013/12/12
In this study, the influence of the co-existence of TiO2nanoparticles on the speciation of arsenite [As(III)]was studied by observing its adsorption and valence changing. Moreover, the influence of Ti...
Preparation of NiO and CoO nanoparticles using M2+-oleate (M = Ni, Co) as precursor
NiO nanoparticles CoO nanoparticles Thermal decomposition Nanoparticles growth Magnetic property
2010/7/16
The preparation of NiO and CoO nanoparticles was reported. The dot-like NiO and flower-like CoO nanoparticles were obtained using M2+-oleate (M = Ni, Co) as precursor via thermal decomposition method....