Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Dong Jun Ahn"'
Autor:
Chang Hun Kum, Yoon Ki Joung, Dong Jun Ahn, Seong Ho Seo, Yong Seek Park, Kwideok Park, Dong Keun Han, Jiyeon Choi, Youngjin Cho
Publikováno v:
Journal of materials chemistry. B. 1(21)
Biodegradable polymers, such as poly(L-lactide) (PLLA), are very useful in many biomedical applications. However, their degradation by-products have been much of a concern as they are the sources of inflammatory reactions in the body. In this work, w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::55f161a25dc4c1efd12bebe6f0cbd088
https://pubmed.ncbi.nlm.nih.gov/32260983
https://pubmed.ncbi.nlm.nih.gov/32260983
Publikováno v:
Macromolecular Bioscience. 14:667-678
Specific biodegradable polymers having shape-memory properties through "polymer-blend" method are investigated and their shape-switching in body temperature (37 °C) is characterized. Poly(L-lactide-co-caprolactone) (PLCL) and poly(L-lactide-co-glyco
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3cb8f44ec4f89e0d2afd950547eebcc7
https://doi.org/10.1002/mabi.201300481
https://doi.org/10.1002/mabi.201300481
Autor:
Dong-Jun Ahn
Publikováno v:
Journal of the Korea Academia-Industrial cooperation Society. 13:3647-3653
In active noise control filter, IIR filter structure which used for control filter assures the stability property. The stability characteristics of IIR filter structure is mainly determined by pole location of control filter within unit disc, so stab
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8567c1cae1a4c2764b247de56bff5671
https://doi.org/10.5762/kais.2012.13.8.3647
https://doi.org/10.5762/kais.2012.13.8.3647
Publikováno v:
Advanced Engineering Forum. :96-101
In active noise control filter, IIR filter structure which used for control filter assures the stability property. The stability characteristics of IIR filter structure is mainly determined by pole location of ����������� �
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b57211a60940079c9436efa71d57b422
https://doi.org/10.4028/www.scientific.net/aef.2-3.96
https://doi.org/10.4028/www.scientific.net/aef.2-3.96
Autor:
Dae Hyun Kim, Sang Hoon Lee, Dong Jun Ahn, Wonbae Lee, Yongdoo Park, Kyu Back Lee, Bo Gi Park
Publikováno v:
Langmuir. 26:1412-1415
Water-droplet adhesiveness was freely controlled on a single platform of superhydrophobic anodized aluminum oxide (AAO) within the range from highly adhesive to self-cleanable. Changing the structure from nanopore to nanopillar arrays at the surface
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4646358e23deb9766197e3b4b885e3fb
https://doi.org/10.1021/la904095x
https://doi.org/10.1021/la904095x
Publikováno v:
Current Applied Physics. 6:760-765
The self-assembly layer consisting of fusion protein is investigated in molecular-scale for the construction of bioelectronic device. Cytochrome b562 and green fluorescent protein were used as an electron acceptor and a sensitizer in the molecular la
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67705a53e58ccb6d51dcc19e1afce33b
https://doi.org/10.1016/j.cap.2005.04.035
https://doi.org/10.1016/j.cap.2005.04.035
Publikováno v:
Macromolecular bioscience. 14(5)
Specific biodegradable polymers having shape-memory properties through "polymer-blend" method are investigated and their shape-switching in body temperature (37 °C) is characterized. Poly(L-lactide-co-caprolactone) (PLCL) and poly(L-lactide-co-glyco
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::f22176ca83b78fb54af529778af5ef31
https://pubmed.ncbi.nlm.nih.gov/24446274
https://pubmed.ncbi.nlm.nih.gov/24446274
Autor:
Young-Seo Kim, Sang-Ik Kim, Jong-Hoon Kim, Dong-Jun Ahn, Kyoung-In Suh, Il-Seok Song, Dong-Duk Lee, Sung-Han Ko
Publikováno v:
ICVC '99. 6th International Conference on VLSI and CAD (Cat. No.99EX361).
As an oxidation resistant layer, silicon nitride film has been widely used in semiconductor processes. Normally, silicon nitride deposition induces strong tensile stress on the silicon wafer. This stress also contributes to the wafer warpage. In orde
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb0cbcf8c222d595244050ad3d4d21a7
https://doi.org/10.1109/icvc.1999.820956
https://doi.org/10.1109/icvc.1999.820956
Publikováno v:
ICVC '99. 6th International Conference on VLSI and CAD (Cat. No.99EX361).
We discuss a duplicate repairing process for opaque repair by means of a Ga/sup +/ focussed ion beam (FIB) and a blue laser scanning on a MoSiON phase shift mask. We show the pattern fidelity and edge roughness on the wafer and photomask substrates.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::31a6f156b047770b7f355214f383d9c3
https://doi.org/10.1109/icvc.1999.820859
https://doi.org/10.1109/icvc.1999.820859
Autor:
Seok-Kyun Kim, Bong-Ho Kim, Young-Sik Kim, Ki-Ho Baik, Sang-Jin Kim, Young-Mog Ham, Dong-Jun Ahn, Cheol Hur
Publikováno v:
SPIE Proceedings.
We estimated the process margins of various cell structures and process problems for full chip process under extremeresolution limit of exposure tool. Therefore, optimizing off axis illumination (OAI) condition for various structures obtainedthe fme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0bf237e9d2b075a324a702821b7cf600
https://doi.org/10.1117/12.388941
https://doi.org/10.1117/12.388941