照射到视网膜上的光线穿过眼睛的透明结构并被部分吸收,而大部分光线被不同的视网膜层反向散射[1,2]。 Both the reference beam and the sample beam are reflected backward and simultaneously registered by a photodetector or spectrometer in which the co-occurrence of the two wave fronts induces an interferen...
These changes, however, do not reflect the severity of the disease nor do they have prognostic value. In the acute stage of CNS involvement the titers of CSF-C4 (complement component 4) and CSF IgG are often significantly decreased (Petz, Sharp & Cooper, 1971; Levin, Findenberg & Petz, ...
H. Ippolito Bastidas, T. Márquez-Pérez, A. García-Salido, et al. Cerebral venous sinus thrombosis in a pediatric patient with COVID-19 Neurol Clin Pract, 11 (2) (2021), pp. e208-e210, 10.1212/CPJ.0000000000000899 Google Scholar [19] S. Enner, S. Hormozdyaran, R. Varughese, J. ...
Migraine is associated with a slowly spreading wave of cortical depolarization that may cause a transient increase in cerebral blood flow followed by a period of relative hypoperfusion. 57, 75 Migraine also is associated with abnormalities of platelet and endothelial function that may predispose to ...
The integration of these experimental factors makes it feasible to correlate the in vivo activity of spinal circuitry with changes in motor behavior. Using MfBA approach, we found that characteristics of polysynaptic spinal activity in flexor and extensor muscles are critical in achieving coordinated ...
The prodrome may include mood changes, neck pain, food cravings, loss of appetite, nausea, or a combination. An aura precedes attacks in about 25% of patients. Auras are temporary neurologic disturbances that can affect sensation, balance, muscle coordination, speech, or vision; they last ...
Chase MH, Morales FR (1982) Phasic changes in motoneuron membrane potential during REM periods of active sleep. Neurosci Lett 34:177 ArticleCASPubMedGoogle Scholar Chase MH, Morales FR (1990) The atonia and myoclonia of active (REM) sleep. Ann Rev Psychol 41:557 ...
Chase MH, Morales FR (1982) Phasic changes in motoneuron membrane potential during REM periods of active sleep. Neurosci Lett 34:177 ArticleCASPubMedGoogle Scholar Chase MH, Morales FR (1990) The atonia and myoclonia of active (REM) sleep. Ann Rev Psychol 41:557 ...