南方科技大学是由中国广东省领导和管理、深圳市举全市之力创建的一所公办创新型大学,目标是迅速建成国际化高水平研究型大学,建成中国重大科学技术研究与拔尖创新人才培养的重要基地……

南方科技大学以学分制、导师制、书院制为基础,以人才培养的个性化、小班化、国际化为特色,通过为一流的人才培养体系,培养人格健全、基础扎实、能力突出、具有国际视野、社会责任感、创新精神和实践能力的高素质人才。

南方科技大学被确定为国家高等教育综合改革试验校。2012年4月,教育部同意建校,并赋予学校探索具有中国特色的现代大学制度、探索创新人才培养模式的重大使命。

南方科技大学对本科学生采用书院制管理模式,以书院、团委、社团等平台为载体,为学生营造了精彩的大学生活。

南方科技大学本科招生采用基于高考的综合评价录取模式,即高考成绩占60%,我校自主组织的能力测试成绩占30%(其中面谈成绩为5%),高中学业水平考试成绩占10%,按考生“631”综合成绩排名从高到低录取。综合评价录取模式由我校在2012年率先实施。

南科大教育基金会由理事会、监事会、秘书处组成。理事会是基金会的最高权力机构;监事会负责检查财务和会计资料,监督理事会遵守法律和章程的情况;秘书处是基金会常设办事机构,在理事会领导下负责基金会的日常工作。

学校党委切实履行党建工作职责,不断强化班子建设和基层党组织建设,充分发挥好党委对学校各项工作的核心统领作用和各党支部的战斗堡垒作用,切实开展组织统战和党风廉政建设各项工作。学校高度重视群团组织建设,充分调动全体师生员工积极性,维护教职工的合法权益,推进学校民主管理,促进学校健康发展,全力营造齐心协力、团结向上、奋发有为的干事创业氛围。

全部教师列表A-Z

首页 > 师资队伍 > 全部教师列表A-Z > 陈放怡

师资队伍

陈放怡


副教授

生物系

0755-88018407

chenfy@sustc.edu.cn

个人简介:

陈放怡副教授曾在美国国防部高级研究计划局(DARPA)资助下,设计并研制成功用于智能声学传感器网络的仿生学机械耳蜗原型。这个智能声学传感器不仅提供声传感功能,而且通过模仿耳蜗的功能,以本身的流体力学结构对声音信号进行频谱分析。这个仿生学功能不仅省去了通常系统中复杂的电子频谱分析系统,而且使用的是声音信号本身的能量,节省系统能耗。这个传感器可以运用于军事上作为战场远程声学监控系统以及安装在头盔上的单兵环境监视预警系统的一部分。在民用领域,可以用于对机械装置的无损检测和监控。该成果发表在美国声学学会会刊(JASA)并且被收录在January 15, 2006 issue of “Virtual Journal of Biological Physics Research”

在美国国立卫生研究院(NIH)资助下,研制成功世界首台用于测试内耳Corti器内结构差分运动的低相干干涉仪系统。这项技术是继1991年Heterodyne Interferometer被引入耳蜗动力学研究以后耳蜗动力学领域最重大的技术进步。此项发明分别发表在听觉研究(Hearing Research)和生物医学光学杂志(Journal of Biomedical Optics)并且被收录在April 15, 2007 issue of “Virtual Journal of Biological Physics Research”

在美国国立卫生研究院(NIH)资助下,运用自身研制的低相干干涉仪系统首次在体证明了Corti器内部结构差分运动和外毛细胞的主动运动。不同近三十年来耳蜗微观机械学的离体研究,这项研究首次将耳蜗微观结构作为整体在正常生理状态下进行研究,开启了对耳蜗放大器进行在体研究的大门。本项以及今后的研究将对耳蜗生理学工作原理以及哺乳动物的灵敏听觉以及对频率的极高分辨率的理解提供坚实的实验基础。这一重大发现发表在自然-神经科学杂志(Nat.Neuroscience)

作为PI申请到美国聋病研究基金会(Deafness Research Foundation)研究基金,对耳蜗内部的声波传导途径进行研究。本项研究不仅有助于对于理解耳蜗动力学的基本原理,而且对于临床解释和运用耳声发射进行无损诊断提供理论基础。

在美国国立卫生研究院(NIH)资助下,运用先进的频域低相干成像系统对耳蜗血流进行研究。发表在IEEE J Sel Top Quantum Electron. 这套成像系统不仅用于耳蜗,而且可以被用于对大脑,心脏以及其他器官的血流情况进行无损或者微创检测。这套系统不仅是非常有用的研究工具,还可以发展成有益的临床检测设备。

与霍华德-休斯研究院Nicolson实验室合作,研制成功用于测试被基因调控的斑马鱼前庭功能的数字显微镜系统及图像处理软件。发表在BMC-Neuroscience 这项研究成果以及其它几项未发表的测试系统构成了对斑马鱼这种基因调控的动物模型听觉/平衡行为学的综合测试系统。

 

学习经历:

1992-1997  清华大学生物医学工程  学士

1997-2000  清华大学生物医学工程  硕士

2000-2005  波士顿大学电气及计算机工程  博士

 

工作经历:

2012-现在  南方科技大学   副教授

2009-2012  俄勒冈健康科学大学 研究助理/工程师

2008-2009  KLA-Tencor 公司  高级系统设计工程师

2006-2008  俄勒冈健康科学大学 研究助理/工程师

2005-2006  俄勒冈健康科学大学 博士后

 

获奖:
2012.2  中组部第二批青年千人计划
2003.5   波士顿大学科学日工程院最佳板报奖

 

主要发表文章:

Ramamoorthy S, Zha D, Chen F, Jacques SL, Wang R, Choudhury N, Nuttall AL, Fridberger A. “Filtering of acoustic signals within the hearing organ. ” J Neurosci. 2014 Jul 2;34(27):9051-8. doi: 10.1523/JNEUROSCI.0722-14.2014. (equally contributed)
Subhash HM, Choudhury N, Chen F, Wang RK, Jacques SL, Nuttall AL. “Depth-resolved dual-beamlet vibrometry based on Fourier domain low coherence interferometry.”J Biomed Opt. 2013;18(3):036003.
Zha D, Chen F*, Ramamoorthy S, Fridberger A, Choudhury N, et al. (2012) In Vivo Outer Hair Cell Length Changes Expose the Active Process in the Cochlea. PLoS ONE 7(4) (Corresponding author)
Chen F, Zha D, Fridberger A, Zheng J, Choudhury N, Jacques SL, Wang RK, Shi X, Nuttall AL.  2011 A differentially amplified motion in the ear for near-threshold sound detection, Nat Neurosci. June 2011. v14: 770-775 
Zheng J, Ramamoorthy S, Ren T, He W, Zha D, Chen F, Magnusson A, Nuttall AL, Fridberger A. “Persistence of past stimulations: storing sounds within the inner ear.” Biophys J. 2011 Apr 6;100(7):1627-34.
Mo W., Chen F., Nechiporuk A. and Nicolson T. “Quantification of vestibular-induced eye movements in zebrafish larvae”  BMC Neuroscience 2010, 11:110 (equally contributed)
Choudhury, N., Chen, F., Zheng, J., Nuttall, A.L., and Wang, R.K. “Volumetric imaging of blood flow within cochlea in gerbil in vivo.” IEEE J Sel Top Quantum Electron. 2009 Oct 20;PP(99):1-6.
Chen, F. and Nuttall, A. “Comment on “Measuring power production in the mammalian cochlea” [Curr. Biol. 17, 1340 (2007)] (L)” Journal of Acoustic Society of America Volume 125, Issue 1, pp. 11-14 (2009) 
Chen, F., Choudhury, N., Zheng, J., Matthews, S., Nuttall, A. and Jacques, S., “In vivo imaging and low-coherence interferometry of cochlear membrane vibration” Journal of Biomedical Optics. Volume 12, Issue 2. This paper was selected into April 15, 2007 issue of “Virtual Journal of Biological Physics Research”, an on-line collection of papers in biological physics research. 
Chen, F., Cohen, H., Kapusta, C., Fortin, J., Bifano, T., Mountain, D., Zosuls, A., and Hubbard, A “A hydro-mechanical biomimetic cochlea: Experiments and models” Journal of Acoustic Society of America Volume 119,  Issue 1, pp. 394-405. This paper was selected into January 15, 2006 issue of “Virtual Journal of Biological Physics Research”, an on-line collection of papers in biological physics research. 
Choudhury, N., Song, G., Chen, F., Matthews, S., Tschinkel, T., Zheng, J., Jacques, S., and Nuttall, A.L. “Low  coherence interferometry of cochlear partition,” Hear. Res. 220(1,2), 1–9 (2006). 
Fangyi Chen, Tao Wu, Teresa Wilson, Hrebesh Subhash, Irina Omelchenko, Michael Bateschell, Lingyan Wang, John Brigande, Zhi-Gen Jiang, Alfred Nuttall “Expression and function of channelrhodopsin 2 in mouse outer hair cells”Proc. SPIE. 8586, Optogenetics: Optical Methods for Cellular Control 85860I (March 8, 2013) 
Sripriya Ramamoorthy, Yuan Zhang, Tracy Petrie, Fangyi Chen, Hrebesh M. Subhash, Niloy Choudhury, Ruikang Wang, Steven L. Jacques, Alfred L. Nuttall “Measurement of in vivo basal-turn vibrations of the organ of Corti using phase-sensitive Fourier domain optical coherence tomography“ Proc. SPIE. 8565, Photonic Therapeutics and Diagnostics IX 85651V (March 8, 2013) doi: 10.1117/12.2009260
Hrebesh M. Subhash, Ruikang K. Wang, Fangyi Chen, Alfred L. Nuttall "Reflective type objective based spectral-domain phase-sensitive optical coherence tomography for high-sensitive structural and functional imaging of cochlear microstructures through intact bone of an excised guinea pig cochlea" Proc. SPIE. 8571: Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XVII  (March 8, 2013)
Fangyi Chen, Dingjun Zha, Anders Fridberger, Jiefu Zheng, Niloy Choudhury, Steven L. Jacques, Ruikang K. Wang, Alfred L. Nuttall “In vivo measurement of differential motion inside the organ of Corti using a low coherence interferometer system”  Proc. SPIE, Vol. 8207 (2012)
Hrebesh M. Subhash, Niloy Choudhury, Steven L. Jacques, Ruikang K. Wang, Fangyi Chen, Dingjun Zha, Alfred L. Nuttall “Absolute measurement of subnanometer scale vibration of cochlear partition of an excised guinea pig cochlea using spectral-domain phase-sensitive optical coherence tomography”  Proc. SPIE, Vol 8213 (2012)
Choudhury, N., Yaguang Zeng, Anders Fridberger, Chen, F., Dingjun Zha, Nuttall, A.L., and Ruikang K. Wang  “Imaging vibration of the cochlear partition of an excised guinea pig cochlea using phase-sensitive Fourier domain optical coherence tomography”  Proc. SPIE, Vol. 7889 (2011);
Chen, F., Zheng, J., Choudhury, N., Jacques, S., and Nuttall, A.L “Organ of Corti micromechanics with local electrical stimulation” In: Concepts and Challenges in the Biophysics of Hearing, Cooper N. and Kemp D. (ed),  Singapore: World Scientific Pr. 2009.
Choudhury, N., Chen, F., Zheng, J., Nuttall, A.L., and Jacques S. “In vivo imaging and vibration measurement of Guinea pig cochlea”  Proc. SPIE, Vol. 6847, 68471V (2008);
Chen, F., Cohen, H. I., Mountain, D., and Hubbard, A., “A hydro-mechanical biomimetic cochlea: experiments and models,” In: Auditory Mechanisms: Processes and Models, Nuttall AF et. al, (ed), Singapore: World Scientific Pr. 2006. 
Choudhury, N., Jacques S., Mathew S., Chen, F., Zheng, J., and Nuttall, A.L., “Low Coherence intereferometry of the cochlear partition,” In: Auditory Mechanisms: Processes and Models, Nuttall AF et. al, (ed), Singapore: World Scientific Pr. 2006. 
Hubbard A, Mountain D., Chen F., “Time-domain responses from a nonlinear sandwich model of the cochlea”, In: Biophysics of the Cochlea: From Molecule to model, Gummer AW (ed), Singapore: World Scientific Pr. 2002. 
2000-2001: Dean’s Fellowship, College of Engineering, Boston University Choudhury, Ruikang Wang, Steven L. Jacques, Alfred L. Nuttall “Measurement of in vivo basal-turn vibrations of the organ of Corti using phase-sensitive Fourier domain optical coherence tomography“ Proc. SPIE. 8565, Photonic Therapeutics and Diagnostics IX 85651V (March 8, 2013) doi: 10.1117/12.2009260
Fangyi Chen, Dingjun Zha, Anders Fridberger, Jiefu Zheng, Niloy Choudhury, Steven L. Jacques, Ruikang K. Wang, Alfred L. Nuttall “In vivo measurement of differential motion inside the organ of Corti using a low coherence interferometer system”  Proc. SPIE, Vol. 8207 (2012)
Hrebesh M. Subhash, Niloy Choudhury, Steven L. Jacques, Ruikang K. Wang, Fangyi Chen, Dingjun Zha, Alfred L. Nuttall “Absolute measurement of subnanometer scale vibration of cochlear partition of an excised guinea pig cochlea using spectral-domain phase-sensitive optical coherence tomography”  Proc. SPIE, Vol 8213 (2012)
Choudhury, N., Yaguang Zeng, Anders Fridberger, Chen, F., Dingjun Zha, Nuttall, A.L., and Ruikang K. Wang  “Imaging vibration of the cochlear partition of an excised guinea pig cochlea using phase-sensitive Fourier domain optical coherence tomography”  Proc. SPIE, Vol. 7889 (2011);
Chen, F., Zheng, J., Choudhury, N., Jacques, S., and Nuttall, A.L “Organ of Corti micromechanics with local electrical stimulation” In: Concepts and Challenges in the Biophysics of Hearing, Cooper N. and Kemp D. (ed),  Singapore: World Scientific Pr. 2009.
Choudhury, N., Chen, F., Zheng, J., Nuttall, A.L., and Jacques S. “In vivo imaging and vibration measurement of Guinea pig cochlea”  Proc. SPIE, Vol. 6847, 68471V (2008);
Chen, F., Cohen, H. I., Mountain, D., and Hubbard, A., “A hydro-mechanical biomimetic cochlea: experiments and models,” In: Auditory Mechanisms: Processes and Models, Nuttall AF et. al, (ed), Singapore: World Scientific Pr. 2006. 
Choudhury, N., Jacques S., Mathew S., Chen, F., Zheng, J., and Nuttall, A.L., “Low Coherence intereferometry of the cochlear partition,” In: Auditory Mechanisms: Processes and Models, Nuttall AF et. al, (ed), Singapore: World Scientific Pr. 2006. 
Hubbard A, Mountain D., Chen F., “Time-domain responses from a nonlinear sandwich model of the cochlea”, In: Biophysics of the Cochlea: From Molecule to model, Gummer AW (ed), Singapore: World Scientific Pr. 2002. 

 

研究方向

© 2015 All Rights Reserved. 粤ICP备14051456号 地址:广东省深圳市南山区学苑大道1088号 电话:+86-755-8801 0000 邮编:518055
*为必填项