Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Yu-Shiun Chen"'
Publikováno v:
Nature Nanotechnology. 8:452-458
The development of personalized medicine-in which medical treatment is customized to an individual on the basis of genetic information-requires techniques that can sequence DNA quickly and cheaply. Single-molecule sequencing technologies, such as nan
Publikováno v:
Biosensors and Bioelectronics. 26:2323-2328
In this study, we used a biosensor chip featuring Abl tyrosine kinase-modified silicon nanowire field-effect transistors (SiNW-FETs) to detect adenosine triphosphate (ATP) liberated from HeLa cells that had been electrically stimulated. Cells that ar
Autor:
Tatiana G. Tolstikova, Meng-Yeng Hong, Irina V. Sorokina, Yu Shiun Chen, A. A. Onischuk, G. Steve Huang, Jin-Chern Chiou, Yao Ching Hung
Publikováno v:
Journal of Nanomaterials, Vol 2012 (2012)
Nanoparticles are unfamiliar to researchers in toxicology. Toxicity may be generated simply due to the reduction in size. Compounds that prevent or cure toxic materials may not work on nanoparticles. Furthermore, as there are more and more applicatio
Publikováno v:
Nature nanotechnology. 7(3)
A major challenge in molecular electronics is to attach electrodes to single molecules in a reproducible manner to make molecular junctions that can be operated as transistors. Several attempts have been made to attach electrodes to proteins, but the
Publikováno v:
Nanotechnology. 19(49)
Since the existence of nanoparticles in our environment has already attracted considerable attention due to their possible toxic impact on biological systems, the field detection of nanoparticles is becoming a technology that will be much in need. We
Publikováno v:
Nanotechnology. 21(19)
To assess the ability of gold nanoparticles (GNPs) to act as a size-dependent carrier, a synthetic peptide resembling foot-and-mouth disease virus (FMDV) protein was conjugated to GNPs ranging from 2 to 50 nm in diameter (2, 5, 8, 12, 17, 37, and 50
Publikováno v:
2007 7th IEEE Conference on Nanotechnology (IEEE NANO).
We have constructed a piezoelectric sensor matrix with the capability of measuring the flexibility of immunoglobulin. The matrix consisted of 6 independent quartz crystal microbalance (QCM) coated with gold nanoparticles (GNP) of 3.5, 5, 12, 17, and
Publikováno v:
Nature Nanotechnology. 10:563-563
Publikováno v:
Biosensorsbioelectronics. 23(3)
A heavy metal ion sensor was constructed by cross-linking melanin onto the gold electrode of quartz crystal microbalance (QCM). A mercury ion sensitivity of 518+/-37 Hz/ppm was observed, a substantial increase in sensitivity compared to previous repo
Publikováno v:
Nano letters. 6(11)
We measured the flexibility of Fab and Fc arms of immunoglobulin using gold nanoparticles (GNPs). Enzyme-linked immunosorbent assay was performed to measure the affinity of anti-5 nm GNP antiserum against various sizes of GNPs. The flexibility of Fc