Pupillary dilatation test and Fourier analysis of pupillary oscillations in patients with multiple sclerosis

1996 ◽  
Vol 246 (4) ◽  
pp. 209-212 ◽  
Author(s):  
J. Grünberger ◽  
L. Linzmayer ◽  
E. M. Majda ◽  
A. Reitner ◽  
H. Walter
Keyword(s):  
Multiple Sclerosis ◽  
Fourier Analysis ◽  
Pupillary Dilatation ◽  
Pupillary Oscillations

scholarly journals PSYCHOPHYSIOLOGICAL DIAGNOSTICS IN ALCOHOL DEPENDENCY: FOURIER ANALYSIS OF PUPILLARY OSCILLATIONS AND THE RECEPTOR TEST FOR DETERMINATION OF CHOLINERGIC DEFICIENCY

1998 ◽  
Vol 33 (5) ◽  
pp. 541-548 ◽  
Author(s):  
J. GRUNBERGER ◽  
L. LINZMAYER ◽  
H. WALTER ◽  
H. STOHR ◽  
G. M. SALETU-ZYHLARZ ◽  
...  
Keyword(s):  
Fourier Analysis ◽  
Alcohol Dependency ◽  
Pupillary Oscillations

scholarly journals Multiple Sclerosis Presenting as Isolated Oculomotor Nerve Palsy

1986 ◽  
Vol 13 (3) ◽  
pp. 270-272 ◽  
Author(s):  
Ryan J. Uitti ◽  
A.H. Rajput
Keyword(s):  
Multiple Sclerosis ◽  
Emergency Room ◽  
Nerve Palsy ◽  
Rapid Onset ◽  
Oculomotor Nerve ◽  
Oculomotor Nerve Palsy ◽  
Nerve Paralysis ◽  
Pupillary Dilatation ◽  
The Third ◽  
Third Nerve

ABSTRACT:A 23-year old woman came to the emergency room with an isolated oculomotor nerve palsy (including pupillary dilatation) of rapid onset. Investigations and history revealed no cause. The subsequent course of events indicated a diagnosis of multiple sclerosis. While the third nerve has been shown to be involved during the course of multiple sclerosis, this is the first report of a case presenting as an isolated oculomotor nerve paralysis.

The LDE-Type Flare Occurrence (1969-1993)

1994 ◽  
Vol 144 ◽  
pp. 279-282
Author(s):  
A. Antalová
Keyword(s):  
Time Series ◽  
Fourier Analysis ◽  
Sunspot Cycle ◽  
List Type ◽  
Type Number ◽  
Solar Cycles ◽  
Type Iv ◽  
Long Duration ◽  
Cycle Maximum ◽  
Flare Index

AbstractThe occurrence of LDE-type flares in the last three cycles has been investigated. The Fourier analysis spectrum was calculated for the time series of the LDE-type flare occurrence during the 20-th, the 21-st and the rising part of the 22-nd cycle. LDE-type flares (Long Duration Events in SXR) are associated with the interplanetary protons (SEP and STIP as well), energized coronal archs and radio type IV emission. Generally, in all the cycles considered, LDE-type flares mainly originated during a 6-year interval of the respective cycle (2 years before and 4 years after the sunspot cycle maximum). The following significant periodicities were found:• in the 20-th cycle: 1.4, 2.1, 2.9, 4.0, 10.7 and 54.2 of month,• in the 21-st cycle: 1.2, 1.6, 2.8, 4.9, 7.8 and 44.5 of month,• in the 22-nd cycle, till March 1992: 1.4, 1.8, 2.4, 7.2, 8.7, 11.8 and 29.1 of month,• in all interval (1969-1992):a)the longer periodicities: 232.1, 121.1 (the dominant at 10.1 of year), 80.7, 61.9 and 25.6 of month,b)the shorter periodicities: 4.7, 5.0, 6.8, 7.9, 9.1, 15.8 and 20.4 of month.Fourier analysis of the LDE-type flare index (FI) yields significant peaks at 2.3 - 2.9 months and 4.2 - 4.9 months. These short periodicities correspond remarkably in the all three last solar cycles. The larger periodicities are different in respective cycles.

Microglia-derived macrophages in early multiple sclerosis plaques

1996 ◽  
Vol 22 (3) ◽  
pp. 207-215 ◽  
Author(s):  
H. Li ◽  
M. L. Cuzner ◽  
J. Newcombe
Keyword(s):  
Multiple Sclerosis
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