| 查看: 353 | 回复: 3 | ||||
| 【奖励】 本帖被评价1次，作者refnew增加金币 1 个 | ||||
| 当前主题已经存档。 | ||||
refnew专家顾问 (知名作家)
|
[资源]
Inorganic Nanoparticles for MRI Contrast Agents
|
|||
|
韩国人hyeon的最新的 progress ，发表在advanced materials上 原文：http://dx.doi.org/10.1002/adma.200802366 Various inorganic nanoparticles have been used as magnetic resonance imaging (MRI) contrast agents due to their unique properties, such as large surface area and efficient contrasting effect. Since the first use of superparamagnetic iron oxide (SPIO) as a liver contrast agent, nanoparticulate MRI contrast agents have attracted a lot of attention. Magnetic iron oxide nanoparticles have been extensively used as MRI contrast agents due to their ability to shorten T2* relaxation times in the liver, spleen, and bone marrow. More recently, uniform ferrite nanoparticles with high crystallinity have been successfully employed as new T2 MRI contrast agents with improved relaxation properties. Iron oxide nanoparticles functionalized with targeting agents have been used for targeted imaging via the site-specific accumulation of nanoparticles at the targets of interest. Recently, extensive research has been conducted to develop nanoparticle-based T1 contrast agents to overcome the drawbacks of iron oxide nanoparticle-based negative T2 contrast agents. In this report, we summarize the recent progress in inorganic nanoparticle-based MRI contrast agents. 下载地址 http://www.namipan.com/d/5aace76 ... e985c31ecc7c5a81100 [ Last edited by wdwsnnu on 2009-3-14 at 21:02 ] |
回复此楼» 猜你喜欢
学院官方群-院士团队招生-学生自由度高-培养模式成熟已有10余名学生赴985海外深造
已经有0人回复
-
武汉纺织大学化工学院官方群-院士团队招生-学生自由度高-10余名学生赴985海外深造
已经有0人回复
-
金属材料论文润色/翻译怎么收费?
已经有94人回复
-
南昌航空大学蒋华麟教授课题组招收化学、环境、碳达峰碳中和及相关专业硕士信息
已经有0人回复
-
湖北师范大学复试调剂
已经有0人回复
-
武汉纺织大学_化工学院官方调剂群-院士团队招生-学生自由度高-每届发展好
已经有0人回复
-
河北大学材料与化工专业研究生（专硕）招收调剂生
已经有0人回复
-
河北大学无机化学专业招收调剂生
已经有0人回复
-
济南大学国家优青课题组 2026 调剂招生来啦
已经有0人回复
-
武汉纺织大学_化学院官方调剂群-院士团队招生-学生自由度高发展好-欢迎各位同学
已经有0人回复
2楼2009-03-05 18:50:18
4楼2009-04-15 00:27:25
简单回复
2009-03-14 06:27
回复
