Analytical and Computational Tools for Long-Pulse Photoacoustics
Analytical and Computational Tools for Long-Pulse Photoacoustics
批准号:
RGPIN-2016-04190
负责人:
Baddour, Natalie
金额:
$2.4万
依托单位:
依托单位国家:
加拿大
项目类别:
Discovery Grants Program - Individual
财政年份:
2017
资助国家:
加拿大
项目状态:
已结题
起止时间:
2017-01-01 至 2018-12-31
中文摘要
光声信号产生技术在非侵入性医学断层扫描中显示出巨大的潜力。使用这种技术,在样品上使用短脉冲激光能量。吸收的能量产生一个小的温升,这反过来又引起试样内部压力的变化,由于热膨胀。这种压力作为超声波的来源,可以被放置在样品外部的超声波探测器检测到。由于血液和周围组织吸收光能的方式存在很大差异,这为寻找组织中的异常提供了一种方法。因此,这种方法适用于微血管系统成像、肿瘤检测或组织表征。
英文摘要
Photoacoustic signal generation is a technique which has demonstrated great potential for non-invasive medical tomography. With this technique, a short-pulse of laser energy is used on a sample. The absorbed energy produces a small temperature rise, which in turn induces a change in pressure inside the sample due to thermal expansion. This pressure acts as a source of ultrasound waves which can be detected by ultrasound detectors positioned outside the sample. Since there is a large difference between how blood and surrounding tissue absorb the light energy, this provides a way to look for anomalies in the tissue. This approach is thus suitable for imaging of the micro-vascular system, tumour detection or tissue characterization.
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Biomedical Engineering Smartphone Training (BEST) Program
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批准号:482728-2016
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项目类别:Collaborative Research and Training Experience
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资助金额:$21.86万
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财政年份:2021
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负责人:Baddour, Natalie
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依托单位:
Analytical and Computational Tools for Long-Pulse Photoacoustics
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批准号:RGPIN-2016-04190
-
项目类别:Discovery Grants Program - Individual
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资助金额:$2.4万
-
财政年份:2021
-
负责人:Baddour, Natalie
-
依托单位:
Biomedical Engineering Smartphone Training (BEST) Program
-
批准号:482728-2016
-
项目类别:Collaborative Research and Training Experience
-
资助金额:$21.86万
-
财政年份:2020
-
负责人:Baddour, Natalie
-
依托单位:
Analytical and Computational Tools for Long-Pulse Photoacoustics
-
批准号:RGPIN-2016-04190
-
项目类别:Discovery Grants Program - Individual
-
资助金额:$2.4万
-
财政年份:2020
-
负责人:Baddour, Natalie
-
依托单位:
Biomedical Engineering Smartphone Training (BEST) Program
-
批准号:482728-2016
-
项目类别:Collaborative Research and Training Experience
-
资助金额:$21.86万
-
财政年份:2019
-
负责人:Baddour, Natalie
-
依托单位:
Analytical and Computational Tools for Long-Pulse Photoacoustics
-
批准号:RGPIN-2016-04190
-
项目类别:Discovery Grants Program - Individual
-
资助金额:$2.4万
-
财政年份:2019
-
负责人:Baddour, Natalie
-
依托单位:
Analytical and Computational Tools for Long-Pulse Photoacoustics
-
批准号:RGPIN-2016-04190
-
项目类别:Discovery Grants Program - Individual
-
资助金额:$2.4万
-
财政年份:2018
-
负责人:Baddour, Natalie
-
依托单位:
Biomedical Engineering Smartphone Training (BEST) Program
-
批准号:482728-2016
-
项目类别:Collaborative Research and Training Experience
-
资助金额:$21.86万
-
财政年份:2018
-
负责人:Baddour, Natalie
-
依托单位:
Biomedical Engineering Smartphone Training (BEST) Program
-
批准号:482728-2016
-
项目类别:Collaborative Research and Training Experience
-
资助金额:$21.86万
-
财政年份:2017
-
负责人:Baddour, Natalie
-
依托单位:
Characterization of a Novel Wearable Insole Sensor
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批准号:521980-2017
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项目类别:Engage Grants Program
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资助金额:$1.82万
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财政年份:2017
-
负责人:Baddour, Natalie
-
依托单位:
Analytical and Computational Tools for Long-Pulse Photoacoustics
-
批准号:RGPIN-2016-04190
-
项目类别:Discovery Grants Program - Individual
-
资助金额:$2.4万
-
财政年份:2016
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负责人:Baddour, Natalie
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依托单位:
Towards improving the acoustical consistency of manufactured musical instruments
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批准号:331262-2011
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项目类别:Discovery Grants Program - Individual
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资助金额:$1.46万
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财政年份:2015
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负责人:Baddour, Natalie
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依托单位:
Towards improving the acoustical consistency of manufactured musical instruments
-
批准号:331262-2011
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项目类别:Discovery Grants Program - Individual
-
资助金额:$1.46万
-
财政年份:2014
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负责人:Baddour, Natalie
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依托单位:
Towards improving the acoustical consistency of manufactured musical instruments
-
批准号:331262-2011
-
项目类别:Discovery Grants Program - Individual
-
资助金额:$1.46万
-
财政年份:2013
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负责人:Baddour, Natalie
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依托单位:
Towards improving the acoustical consistency of manufactured musical instruments
-
批准号:331262-2011
-
项目类别:Discovery Grants Program - Individual
-
资助金额:$1.46万
-
财政年份:2012
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负责人:Baddour, Natalie
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依托单位:
Towards improving the acoustical consistency of manufactured musical instruments
-
批准号:331262-2011
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项目类别:Discovery Grants Program - Individual
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资助金额:$1.46万
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财政年份:2011
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负责人:Baddour, Natalie
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依托单位:
Analytical tools for long-pulse photoacoustics
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批准号:331262-2009
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项目类别:Discovery Grants Program - Individual
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资助金额:$1.38万
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财政年份:2010
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负责人:Baddour, Natalie
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依托单位:
Analytical tools for long-pulse photoacoustics
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批准号:331262-2009
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项目类别:Discovery Grants Program - Individual
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资助金额:$1.38万
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财政年份:2009
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负责人:Baddour, Natalie
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依托单位:
Computational forward and inverse models for bio-accoustophonics imaging
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批准号:331010-2006
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项目类别:University Faculty Award
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资助金额:$5.83万
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财政年份:2009
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负责人:Baddour, Natalie
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依托单位:
Computational forward and inverse models for bio-accoustophonics imaging
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批准号:331010-2006
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项目类别:University Faculty Award
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资助金额:$2.91万
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财政年份:2008
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负责人:Baddour, Natalie
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依托单位:
国内基金
海外基金
Computational Methods for Analyzing Toponome Data
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批准号:60601030
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项目类别:青年科学基金项目
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资助金额:17.0万元
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批准年份:2006
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负责人:Axel Mosig
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依托单位: