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ファイル | 記述 | サイズ | フォーマット | |
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j.apt.2013.07.002.pdf | 1.37 MB | Adobe PDF | 見る/開く |
タイトル: | Design of functionalized nanoparticles for the applications in nanobiotechnology |
著者: | Tanaka, Kazuo https://orcid.org/0000-0001-6571-7086 (unconfirmed) Chujo, Yoshiki |
著者名の別形: | 田中, 一生 中條, 善樹 |
キーワード: | Nanoparticle Superparamagnetic iron oxide Silica Gold Bioprobe |
発行日: | Jan-2014 |
出版者: | Elsevier B.V. |
誌名: | Advanced Powder Technology |
巻: | 25 |
号: | 1 |
開始ページ: | 101 |
終了ページ: | 113 |
抄録: | We review the design and synthesis of functionalized nanoparticles for the application in nanobiotechnology. Initially, the modification of the superparamagnetic iron oxide (SPIO) for contrast agents is described. The series of biomolecule-responsive contrast agents are introduced. Next, silica nanoparticle-based probes in 19F NMR are explained. By employing the silica nanoparticles as a signal quencher for NMR signals, the quantitative analysis of the enzymatic activities was accomplished. The design concepts and the results are explained. We also mention the regulation of the cluster formation of gold nanoparticles. Significant changes in optical properties before and after the assembly are presented. Finally, the typical synthetic procedures are also described in the latter part. |
著作権等: | © 2013 The Society of Powder Technology Japan. Published by Elsevier B.V. This is not the published version. Please cite only the published version. この論文は出版社版でありません。引用の際には出版社版をご確認ご利用ください。 |
URI: | http://hdl.handle.net/2433/187105 |
DOI(出版社版): | 10.1016/j.apt.2013.07.002 |
出現コレクション: | 学術雑誌掲載論文等 |
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