Problems associated with large-scale pattern growth of graphene constitute one of the main
obstacles to using this material in device applications 1 . Recently, macroscopic-scale …

… Kim * § … Using the flipping/flapping motion due to the changes of edge-to-face and face-to-face
aromatic interactions, Kim et al. (216) designed a molecular flipper. In order to have …

Graphene has emerged as a versatile material with outstanding electronic properties 1 , 2 , 3
, 4 that could prove useful in many device applications. Recently, the demonstration of spin …

The Alpha Magnetic Spectrometer (AMS) was flown on the space shuttle Discovery during
flight STS-91 (June 1998) in a 51.7 orbit at altitudes between 320 and 390 km . A search for …

This Review focuses on noncovalent functionalization of graphene and graphene oxide
with various species involving biomolecules, polymers, drugs, metals and metal oxide-based …

One of the biggest challenges of 21st century is to develop powerful electrochemical energy
devices (EEDs). The EEDs such as fuel cells, supercapacitors, and Li-ion batteries are …

To date, all methods to generate induced pluripotent stem cells (iPSCs) require the use of
genetic materials and/or potentially mutagenic molecules. Here we report the generation of …

… Young Ki Kim … Junu Kim conducted the theoretical simulations, with supervision from
KSKKSL measured the thermally stimulated current. Jongbeom Kim and GK carried out the model …

… (Columbia University) for helpful comments, WS Lim, KD Kim and YD Kim (SKKU) for
assistance in XPS analysis, and Samkwang Well Tech Co. for assistance with the touch-panel …

Shewanella oneidensis MR-1 produced electrically conductive pilus-like appendages called
bacterial nanowires in direct response to electron-acceptor limitation. Mutants deficient in …