EXPERIMENTS WITH ANGULAR LIGHT SCATTERING SPECTROSCOPY

这个子项目是许多研究子项目中的一个 由NIH/NCRR资助的中心赠款提供的资源。子项目和 研究者（PI）可能从另一个NIH来源获得了主要资金， 因此可以在其他CRISP条目中表示。所列机构为 研究中心，而研究中心不一定是研究者所在的机构。 我们已经开发了一种新的光谱模式，角光散射光谱（ALSS），使非侵入性，定量 在从几微米（例如细胞核）到几微米的长度尺度上，评估活细胞和组织中的折射率变化。 亚微米特征。

This subproject is one of many research subprojects utilizing the resources provided by a Center grant funded by NIH/NCRR. The subproject and investigator (PI) may have received primary funding from another NIH source, and thus could be represented in other CRISP entries. The institution listed is for the Center, which is not necessarily the institution for the investigator. We have developed a new spectroscopic modality, angular light scattering spectroscopy (ALSS) that enables non-invasive, quantitative assessment of refractive index variations in living cells and tissues, at length scales ranging from several microns (e.g. cell nuclei) to sub-micron features.