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R A Linsenmeier

Explore the profile of R A Linsenmeier including associated specialties, affiliations and a list of published articles. Areas
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Citations 1290
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Recent Articles
1.
Aksenov D, Rutila K, Li L, Miller M, Gascoigne D, Serdyukova N, et al.
Adv Exp Med Biol . 2023 Oct; 1438:3-8. PMID: 37845431
Localized increases in neuronal activity are supported by the hemodynamic response, which delivers oxygen to the brain tissue to support synaptic functions, action potentials and other neuronal processes. However, it...
2.
Gatchell D, Linsenmeier R, Harris T
Conf Proc IEEE Eng Med Biol Soc . 2007 Feb; 2004:5200-1. PMID: 17271504
The VaNTH Engineering Research Center for Bioengineering Education Technologies has completed the first round of a Delphi study to determine the key concepts that comprise the core curriculum of undergraduate...
3.
Troy J, Linsenmeier R
IEEE Eng Med Biol Mag . 2003 Oct; 22(4):80-7. PMID: 14515697
No abstract available.
4.
Hoang Q, Linsenmeier R, Chung C, Curcio C
Vis Neurosci . 2003 Jan; 19(4):395-407. PMID: 12511073
The present work quantifies aspects of photoreceptor structure related to mitochondria, inner segment dimensions, and optical properties, as a basis for furthering our understanding of rod and cone function. Electron-microscopic...
5.
Kang Derwent J, Linsenmeier R
Vis Neurosci . 2002 May; 18(6):983-93. PMID: 12020089
Kang Derwent and Linsenmeier (2000) reported that the a- and b-waves of the cat electroretinogram (ERG) are resistant to hypoxemia, at least for PaO2 above 40 mm Hg. The a-wave...
6.
Ahmed J, Pulfer M, Linsenmeier R
Microvasc Res . 2001 Aug; 62(2):143-53. PMID: 11516243
The most successful method for measuring absolute blood flow rate through the retinal circulation has been the use of radioactive microspheres. The purpose of this study was to develop a...
7.
Kang Derwent J, Linsenmeier R
Vis Neurosci . 2001 Aug; 18(3):353-63. PMID: 11497412
It has often been assumed that the recovery of the a-wave from its trough is caused by the intrusion of the b-wave. This study examined the recovery following the a-wave...
8.
Kang Derwent J, Linsenmeier R
Invest Ophthalmol Vis Sci . 2000 Sep; 41(11):3634-42. PMID: 11006262
Purpose: Slow components of the electroretinogram (ERG) are sensitive to even mild hypoxemia (60 < P(a)O(2) < 100 mm Hg) in the cat eye. However, the electrical responses of the...
9.
Linsenmeier R
Invest Ophthalmol Vis Sci . 2000 Sep; 41(10):3117-23. PMID: 10967072
Purpose: This article assesses the hypothesis that the high blood flow rate and low O(2) extraction associated with the choroidal circulation are metabolically necessary and explores the implications of the...
10.
Padnick L, Linsenmeier R
Vision Res . 1999 Sep; 39(17):2833-40. PMID: 10492813
The flash visual evoked potential (F-VEP), elicited by a 100 ms diffuse light flash presented at 2 Hz, was examined in the cat primary visual cortex (Area 17). Intracortical F-VEP...