课题基金 / 基金详情

IMAGING OF BIOLOGICAL TISSUES USING HIGH-FREQUENCY INTENSITY-MODULATED LIGHT

IMAGING OF BIOLOGICAL TISSUES USING HIGH-FREQUENCY INTENSITY-MODULATED LIGHT
使用高频强度调制光对生物组织成像
批准号：
3789428
负责人：
J M SCHMITT
金额：
$0.0万
依托单位：
NATIONAL CENTER FOR RESEARCH RESOURCES
依托单位国家：
美国
项目类别：
财政年份：
--
资助国家：
美国
项目状态：
未结题
起止时间：
至
来源：
https://reporter.nih.gov/project-details/3789428
关键词：
biomedical equipment development clinical biomedical equipment image enhancement imaging /visualization /scanning infrared spectrometry method development

项目摘要

项目成果

J M SCHMITT的其他基金

相关文献

中文摘要
翻译
我们今年的工作集中在确定实际情况上
英文摘要
Our efforts this year were concentrated on identifying the practical limitations of diffusing-wave interference spectrophotometry in the context of thick-tissue imaging for clinical application. This goal was achieved by using a combination of theoretical and experimental investigations. We found that although it is possible to determine very precisely the position of a single object embedded deep in a homogeneous medium, the resolution of two or more absorbing (or fluorescent) objects is limited by the width of the diffusive-wave point-spread function, which exceeds about 5 mm at the highest modulation frequencies studied.
期刊论文(0)
专著(0)
科研奖励(0)
会议论文
IMAGING OF BIOLOGICAL TISSUES USING HIGH-FREQUENCY INTENSITY-MODULATED LIGHT
STUDY OF POLARIZED LIGHT PROPAGATION IN SCATTERING MEDIA
BIOMEDICAL APPLICATIONS OF OPTICAL LOW-COHERENCE REFLECTOMETRY
NON-INVASIVE MEASUREMENT OF ARTERIAL BLOOD HEMATOCRIT