Measuring and mapping optical properties and chromophore changes during brain injury in the near-infrared spectral range using spatial modulation of light: Initial results

David Abookasis, Marlon S. Mathews, Christopher Lay, Ron D. Frostig, Mark E. Linskey, Bruce J. Tromberg

نتاج البحث: فصل من :كتاب / تقرير / مؤتمرمنشور من مؤتمرمراجعة النظراء

1 اقتباس (Scopus)

ملخص

In this paper we describe the use of spatially modulated light projection for quantifying changes in chromophores during acute ischemic injury in the rat barrel cortex. The approach we use is based on spatial modulation of white light projected onto the brain by commercial projector. The reflected light is acquired on a CCD camera, which is then processed in the computer to obtain the concentration and distribution of chromophores through steady-state diffusion model. Experimental results from permanent stroke model underline the performance of the suggested techniques.

اللغة الأصليةالإنجليزيّة
عنوان منشور المضيفProceedings of the 3rd International IEEE EMBS Conference on Neural Engineering
الصفحات233-236
عدد الصفحات4
المعرِّفات الرقمية للأشياء
حالة النشرنُشِر - 2007
منشور خارجيًانعم
الحدث3rd International IEEE EMBS Conference on Neural Engineering - Kohala Coast, HI, الولايات المتّحدة
المدة: ٢ مايو ٢٠٠٧٥ مايو ٢٠٠٧

سلسلة المنشورات

الاسمProceedings of the 3rd International IEEE EMBS Conference on Neural Engineering

!!Conference

!!Conference3rd International IEEE EMBS Conference on Neural Engineering
الدولة/الإقليمالولايات المتّحدة
المدينةKohala Coast, HI
المدة٢/٠٥/٠٧٥/٠٥/٠٧

بصمة

أدرس بدقة موضوعات البحث “Measuring and mapping optical properties and chromophore changes during brain injury in the near-infrared spectral range using spatial modulation of light: Initial results'. فهما يشكلان معًا بصمة فريدة.

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