[HTML][HTML] Piezoelectric energy harvesting using mechanical metamaterials and phononic crystals
Mechanical metamaterials and phononic crystals enable localizing, focusing, and guiding of
elastic or acoustic waves in various ways. Here, we describe the physical mechanisms …
elastic or acoustic waves in various ways. Here, we describe the physical mechanisms …
Scalable manufacturing of high-index atomic layer–polymer hybrid metasurfaces for metaphotonics in the visible
Metalenses are attractive alternatives to conventional bulky refractive lenses owing to their
superior light-modulating performance and sub-micrometre-scale thicknesses; however …
superior light-modulating performance and sub-micrometre-scale thicknesses; however …
Block partitioning structure in the HEVC standard
High Efficiency Video Coding (HEVC) is the latest joint standardization effort of ITU-T WP
3/16 and ISO/IEC JTC 1/SC 29/WG 11. The resultant standard will be published as twin text …
3/16 and ISO/IEC JTC 1/SC 29/WG 11. The resultant standard will be published as twin text …
[HTML][HTML] Tunable metasurfaces via the humidity responsive swelling of single-step imprinted polyvinyl alcohol nanostructures
The application of hydrogels in nanophotonics has been restricted due to their low
fabrication feasibility and refractive index. Nevertheless, their elasticity and strength are …
fabrication feasibility and refractive index. Nevertheless, their elasticity and strength are …
[HTML][HTML] Recent advances in non-traditional elastic wave manipulation by macroscopic artificial structures
Metamaterials are composed of arrays of subwavelength-sized artificial structures; these
architectures give rise to novel characteristics that can be exploited to manipulate …
architectures give rise to novel characteristics that can be exploited to manipulate …
Apoptosis-derived membrane vesicles drive the cGAS–STING pathway and enhance type I IFN production in systemic lupus erythematosus
Y Kato, JH Park, H Takamatsu, H Konaka… - Annals of the …, 2018 - ard.bmj.com
Objective Despite the importance of type I interferon (IFN-I) in systemic lupus erythematosus
(SLE) pathogenesis, the mechanisms of IFN-I production have not been fully elucidated …
(SLE) pathogenesis, the mechanisms of IFN-I production have not been fully elucidated …
[HTML][HTML] VideoSet: A large-scale compressed video quality dataset based on JND measurement
H Wang, I Katsavounidis, J Zhou, J Park, S Lei… - Journal of Visual …, 2017 - Elsevier
A new methodology to measure coded image/video quality using the just-noticeable-
difference (JND) idea was proposed in Lin et al.(2015). Several small JND-based …
difference (JND) idea was proposed in Lin et al.(2015). Several small JND-based …
[HTML][HTML] Understanding the treatment strategies of intracranial germ cell tumors: focusing on radiotherapy
JY Kim, J Park - Journal of Korean Neurosurgical Society, 2015 - ncbi.nlm.nih.gov
Intracranial germ cell tumors (ICGCT) occur in 2-11% of children with brain tumors between
0-19 years of age. For treatment of germinoma, relatively low radiation doses with or without …
0-19 years of age. For treatment of germinoma, relatively low radiation doses with or without …
Multiband elastic wave energy localization for highly amplified piezoelectric energy harvesting using trampoline metamaterials
In this study, we investigate high-performance piezoelectric energy harvesting at multiband
frequencies. Previous harvesting platforms were limited to a high-frequency range and …
frequencies. Previous harvesting platforms were limited to a high-frequency range and …
Inducing and probing localized excitons in atomically thin semiconductors via tip‐enhanced cavity‐spectroscopy
In atomically thin semiconductors, localized exciton (XL) coupled to light provides a new
class of optical sources for potential applications in quantum communication. However, in …
class of optical sources for potential applications in quantum communication. However, in …