geoscience.net logo
+ Resolve Article
+ Follow Us
Follow on FacebookFollow on Facebook
Follow on TwitterFollow on Twitter

+ Translate
+ Subscribe to Site Feed
GeoScience Most Shared ContentMost Shared Content

A sequential pulse generator for producing true biphasic stimuli


, : A sequential pulse generator for producing true biphasic stimuli. Electroencephalography and Clinical Neurophysiology 57(6): 587-590

The ability to generate biphasic pulses during electrical stimulation of nervous tissue has important advantages over monophasic or capacitively coupled stimulation. A comparatively simple circuit is described which, when used with standard electrophysiological laboratory equipment, can economically implement biphasic stimulation. The resultant system is quite flexible, yet easy to operate.

US$29.90

PMID: 6202491


Other references

Hakim, L.S.; Nehra, A.; Kulaksizoglu, H.; Goldstein, I., 1995: Penile microvascular arterial bypass surgery. Microsurgery 16(5): 296-308

Chizmadzhev, I.A.; Khodorov, B.I.; Aĭt'ian, S.Kh., 1973: Theory of ion transport through the sodium channel of biological membranes. Doklady Akademii Nauk SSSR 213(3): 722-725

Zacho, A.; Nielsen, J.; Larsen, V., 1968: On the consumption of unburned tobacco in patients with cancer of the stomach. Acta Chirurgica Scandinavica 134(3): 272-274

Silva, F.Freire.da.; Carvalho, Jélio.Freire.de., 2014: Intensity of anticoagulation in the treatment of thrombosis in the antiphospholipid syndrome: a meta-analysis. Discussion about the intensity of warfarin in patients with antiphospholipid syndrome (APS) remains present in our days. To evaluate which intensity of anticoagulation with warfarin is associated with a greater reduction of thromboembolic events i...

Green, M.H.; Verney, E.L., 1956: A simple method for the study of intracellular acid phosphatase in HeLa cells. Journal of Histochemistry and Cytochemistry 4(2): 106-109

Warkany, Josef, 1963: Birth defects through the ages. Morris Fishbein, Editor Birth Defects p 18-24

Josef Pek; Tomáš Verner, 1997: Finite-difference modelling of magnetotelluric fields in two-dimensional anisotropic media. Geophysical Journal International 128(3): 505-521

Bosco, D.; Arzone, A., 1991: Studies on the oophagous parasitoids of Lindbergina aurovittata (Douglas) and L. spoliata (Hovath) (Homoptera Auchenorrhyncha). The morphology, biology and ecology of the trichogrammatid Epoligosita vera and the mymarid Anagrus atomus, egg parasitoids of Lindbergina aurovittata and L. spoliata, were studied in Piedmont and Liguria, Italy, on Quercus ilex, Q. suber and Q. p...

Zhang, J.; Xu, M., 2003: Generating gene knockout mice for studying mechanisms underlying drug addiction. Methods in Molecular Medicine 79: 351-363

Wakao, N.; Sakurai, Y.; Shiota, H., 1977: Microbial oxidation of ferrous iron in acid mine water at a sulfur and iron sulfide mine. The microbial oxidation of ferrous iron in the acid mine water from the abandoned Matsuo sulfur and iron-sulfide mine area was investigated. The acid mine water had an extremely low pH value and contained a high concentration of ferrous iron (abou...