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Large-scale pattern growth of graphene films for stretchable transparent electrodes
Problems associated with large-scale pattern growth of graphene constitute one of the main obstacles to using this material in device applications. Recently, macroscopic-scale graphene films were… Expand
A space-efficient flash translation layer for CompactFlash systems
- Jesung Kim, J. Kim, S. H. Noh, S. Min, Y. Cho
- Computer Science
- IEEE Trans. Consumer Electron.
- 1 May 2002
Flash memory is becoming increasingly important as nonvolatile storage for mobile consumer electronics due to its low power consumption and shock resistance. However, it imposes technical challenges… Expand
A design of the low-pass filter using the novel microstrip defected ground structure
A new defected ground structure (DGS) for the microstrip line is proposed in this paper. The proposed DGS unit structure can provide the bandgap characteristic in some frequency bands with only one… Expand
A low-overhead high-performance unified buffer management scheme that exploits sequential and looping references
In traditional file system implementations, the Least Recently Used (LRU) block replacement scheme is widely used to manage the buffer cache due to its simplicity and adaptability. However, the LRU… Expand
Self-Sorted, Aligned Nanotube Networks for Thin-Film Transistors
To find use in electronics, single-walled carbon nanotubes need to be efficiently separated by electronic type and aligned to ensure optimal and reproducible electronic properties. We report the… Expand
Selective dispersion of high purity semiconducting single-walled carbon nanotubes with regioregular poly(3-alkylthiophene)s.
Conjugated polymers, such as polyfluorene and poly(phenylene vinylene), have been used to selectively disperse semiconducting single-walled carbon nanotubes (sc-SWNTs), but these polymers have… Expand
Biotransformation of phenolics (isoflavones, flavanols and phenolic acids) during the fermentation of cheonggukjang by Bacillus pumilus HY1
Abstract Changes in β-glycosidase, esterase activities, isoflavone, flavanols and phenolic acid during the fermentation of Korean whole soybean fermented food cheonggukjang by Bacillus pumilus HY1… Expand
A hybrid piezoelectric structure for wearable nanogenerators.
A hybrid-fiber nanogenerator comprising a ZnO nanowire array, PVDF polymer and two electrodes is presented. Depending on the bending or spreading action of the human arm, at an angle of ∼90°, the… Expand
Cap formation engineering: from opened C60 to single-walled carbon nanotubes.
Structural control, and especially chirality control, remains a significant challenge in the synthesis of single-walled carbon nanotubes (SWNTs). We report herein a rational approach to engineering… Expand
Synthesis of aligned carbon nanotubes using thermal chemical vapor deposition
Aligned carbon nanotubes have been synthesized on transition metal-coated silicon substrates with C2H2 using thermal chemical vapor deposition. It was found that nanotubes can be mostly vertically… Expand