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国内外微纳领域实验室、研究小组汇总 [征集中...重奖！]
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【活动主体】：汇集国内外微纳领域研究室、研究小组/团队；介绍其目前究方向。 【活动宗旨】：方便虫友了解微纳领域研究方向、研究热点，提供更多的信息给打算出国的虫友。 【活动奖励】：提供信息者奖励5－15个金币！ 【跟帖格式】：主要包括三个方面：实验室、研究人员（Leader）、研究方向。样板如下： －－－－－－－－－－－－－－－－－－－－－－－－－－－－－ [LABORATORY/RESEARCH GROUP/DEPARTMENT]: [LEADER/RESEARCHER]: [RESEARCH INTERESTS/CURRENT PROJECTS]: －－－－－－－－－－－－－－－－－－－－－－－－－－－－－ 【活动备注】：欢迎大家将自己所从事、或者所熟悉的领域一些研究团队和实验室贴出来，一起分享。 【活动时间】：Now → [ Last edited by gshsheng on 2009-6-20 at 12:46 ] |
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xiaopei2007
铜虫 (小有名气)
- 应助: 2 (幼儿园)
- 金币: 125.5
- 散金: 22
- 帖子: 269
- 在线: 589小时
- 虫号: 360503
- 注册: 2007-05-03
- 专业: 磁共振成像技术与造影剂
★ ★ ★ ★ ★ ★ ★ ★ ★ ★
memser(金币+10,VIP+0): 7-10 16:25
memser(金币+10,VIP+0): 7-10 16:25
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介绍韩国两个做磁性纳米粒子合成和生物应用的牛人，Seoul National University的Hyeon taeghwan和Yonsei University的Jinwoo Cheon. 1. [LABORATORY/RESEARCH GROUP/DEPARTMENT]: Our research is focused on the synthesis and application of various nanomaterials. Especially we are interested in the bio-medical and electronic applications of nanomaterials. [LEADER/RESEARCHER]:Hyeon taeghwan B. S., Seoul National University, Chemistry, 1987 M. S., Seoul National University, Chemistry, 1989 Ph. D., University of Illinois at Urbana-Champaign, Inorganic Chemistry, 1996 Thesis: Nanostructured Catalytic and Magnetic Materials: Sonochemical Synthesis and Characterization; Advisor: Kenneth S. Suslick Editorial Board 1) Advanced Materials (Wiley-VCH), since August 2005 2) Chemical Communications (Royal Society of Chemistry), since March 2006 3) Chemistry of Materials (American Chemical Society), since January 2009 4) Small (Wiley-VCH), Founding Editorial Board Member, since 2004 5) International Journal of Nanotechnology, Founding Editorial Board Member since 2003 [RESEARCH INTERESTS/CURRENT PROJECTS]: I. Bio-medical applications We have developed new generalized synthetic procedures to produce various kinds of monodispersed nanocrystals. We have applied these nanocrystals to bio-medical applications. 1) MRI contrast agent In particular, we developed the first biocompatible nanoparticulate T1 MRI contrast agent for various bodyorgans. We obtained clear T1-weighted MR images of the brain, liver, kidney, and spinal cord from 5 days to 3 weeks after the administration of MnO nanoparticles which depicted fine anatomic structures. This new class of MRI contrast agent will open up a new direction in the applications of MR imaging for biomedical research and targeted therapy using molecular and cellular imaging in future medicine. 2) Multifunctional nanoparticles We developed the synthesis and bio-medical applications of multifunctional nanoparticles to multimodal imaging probes and simultaneous imaging and therapy. In the porous silica nanoparticles containing various nanoparticles, magnetic nanoparticles and quantum dots were used as MRI imaging and optical imaging and pores in silica were used as vehicles for drug. 3) WBP process We developed a new general route to induce nanostructural transformation. This process is composed of silica coating/heat treatment/removal of silica (wrap-bake-peel). Water dispersible hollow iron oxide nanocapsules were obtained by applying the wrap-bake-peel process to FeOOH nanoparticles. The synthesized magnetite nanocapsules could be used not only as a drug-delivery vehicle, but also as a T2 MRI contrast agent. The current process is quite general and can be used to transform heterostructured FePt nanoparticles into hightemperature f.c.t.-phase FePt alloy nanocrystals. We expect that this wrap?bake?peel process can be used for the nanostructural transformation of various kinds of material to produce many useful functional nanostructured materials. II. The synthesis of various nanocrystals 1) The study of formation mechanism of monodisperse nanocrystals We studied the kinetics of the formation of spherical nanocrystals via the "heat-up" process. The “heat-up process. We constructed a theoretical model describing the “heat-up” process and performed a numerical simulation. Through this theoretical work, we showed that the “heat-up” process and “hot injection” method could be understood within the same theoretical framework. We expect that the concept of the “heating-up” process introduced herein can be extended to explain many other synthetic processes. 2) Hollow nanostructures We synthesized hollow oxide nanoparticles of various sizes, shapes, and compositions such as Iron oxide, Manganese oxide and iron. Because of the unique hollow structure and the spin relaxation enhancement, the hollow oxide nanoparticles have potential for multifunctional biomedical applications such as the drug delivery vehicles and the MRI contrast agents. |
75楼2009-05-04 10:05:30
★ ★ ★ ★ ★
kqy920(金币+5,VIP+0):感谢提供！ 3-31 08:25
kqy920(金币+5,VIP+0):感谢提供！ 3-31 08:25
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[LABORATORY/RESEARCH GROUP]: Intergrated Photonics Laboratory Department of Electrical Engineering and Computer Science, University of California, Berkeley http://nanophotonics.eecs.berkeley.edu/index.htm [LEADER]: Prof. Ming C. Wu [RESEARCH INTERESTS/CURRENT PROJECTS]: • NanoPhotonic MEMS • Si-based photonic integrated circuits • Optoelectronic tweezers (A new tool to manipulate biological cells and microscopic particles by direct optical images) • MEMS endoscopic optical coherence tomography and microscopy • Single-chip WDM switches and crossconnect (CSWDM) • High performance optically injection-locked semiconductor lasers • Balanced optoelectronic downconverting receiver for RF photonic networks • Optical code-division multiple access (OCDMA) encoders |
2楼2009-02-12 20:43:44
cxksama
荣誉版主 (文坛精英)
玉树临风小纯洁
- 应助: 30 (小学生)
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- 虫号: 536545
- 注册: 2008-03-31
- 性别: GG
- 专业: 无机材料化学
- 管辖: 论文投稿
★ ★ ★ ★ ★ ★ ★ ★
memser(金币+2,VIP+0):加了个个人评价很好！！感谢提供信息！ 2-12 21:12
memser(金币+2,VIP+0):感谢提供信息，欢迎常来纳米版讨论。 2-12 21:12
memser(金币+4,VIP+0):补上，感谢提供信息！ 2-17 12:44
memser(金币+2,VIP+0):加了个个人评价很好！！感谢提供信息！ 2-12 21:12
memser(金币+2,VIP+0):感谢提供信息，欢迎常来纳米版讨论。 2-12 21:12
memser(金币+4,VIP+0):补上，感谢提供信息！ 2-17 12:44
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[LABORATORY/RESEARCH GROUP]: Nano-Bio Physics Group Department of Physics，University of Texas at Arlington [LEADER]: Wei Chen（Assistant Professor） [RESEARCH INTERESTS/CURRENT PROJECTS]: Nanoparticle based therapeutics for cancer treatment Nanoparticle based Dosimetry Water soluble nanoparticles for In vivo oxygen (hypoxia) measurement in tumor X-ray computed radiography improvement by quantum size confinement Multifunctional nanoparticles for medical imaging and detection Cataract studies leader是个中国人，北大出去的。招了不少中国学生，实验室各方面条件都不错。是JNN的副主编。 [ Last edited by memser on 2009-2-18 at 22:10 ] |
3楼2009-02-12 20:56:21
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[LABORATORY/RESEARCH GROUP]: Whitehead BioMEMS Laboratory Matsudaira Laboratory at the MIT/Whitehead Institute http://jura.wi.mit.edu/biomems/ [LEADER]: Dan Ehrlich RESEARCH INTERESTS/CURRENT PROJECTS]: the Whitehead BioMEMS lab is developing a new generation of tools that is reshaping how biology is done. These new tools, including an ultrafast DNA sequencing device are tackling complex biological problems and bringing into sharp focus many of life’s intricacies. [ Last edited by memser on 2009-2-12 at 21:06 ] |
5楼2009-02-12 20:58:49