Temat: CMOS IC - Prolib Integro

Skocz do pozycji: 1.

Tytuł:: Epileptic burst measurement using microelectrodes equipped on a cryogenic microprobe for minimally invasive brain surgery of intractable epilepsy treatment
Autorzy:: Yamakawa, T.
Ishizuka, S.
Grigorievich, Z. L.
Suzuki, M.
Fujii, M.
Tematy:: epilepsy
cryogenic surgery
minimally invasive
microelectrodes
CMOS IC; Pokaż więcej
Wydawca:: Sieć Badawcza Łukasiewicz - Przemysłowy Instytut Automatyki i Pomiarów
Powiązania:: https://bibliotekanauki.pl/articles/385222.pdf Link otwiera się w nowym oknie
Opis:: A microprobing system, which has the functions of measuring the intracranial EEG(IC-EEG) and freezing brain tissue, is proposed for the minimally invasive brain cryogenic surgery of intractable epilepsy treatment. Two fi76 µm platinum electrodes were equipped on a fi0.8 mm cryogenic probe. Epileptic burst, which was evoked on a brain sample of a rat, was measured by the electrodes. The freezing function was confirmed with the experiments with sliced hippocampus samples of a rat.
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: Fully Analytical Characterization of the Series Inductance of Tapered Integrated Inductors
Autorzy:: Passos, F.
Fino, M. H.
Moreno, E. R.
Tematy:: inductor design
variable width integrated spiral inductor
integrated spiral inductor
CMOS analog circuits
IC designing
RF IC design; Pokaż więcej
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Powiązania:: https://bibliotekanauki.pl/articles/226450.pdf Link otwiera się w nowym oknie
Opis:: In this paper a general method for the determination of the series inductance of polygonal tapered inductor s is presented. The value obtained can be integrated into any integrated inductor lumped element model, thus granting the overall characterization of the device and the evaluation of performance parameters such as the quality factor or the resonance frequency. In this work, the inductor is divided into several segments and the corresponding self and mutual inductances are calculated. In the end, results obtained for several working examples are compared against electromagnetic (EM) simulations are performed in order to check the validity of the model for square, hexagonal, octagonal and tapered inductors. The proposed method depends exclusively on the geometric characteristics of the inductor as well as the technological parameters. This allows its straight forward application to any inductor shape or technology.
Dostawca treści:: Biblioteka Nauki

Artykuł

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