Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Akemi Sakaguchi"'
Autor:
Raphael Martins de Abreu, Aparecida Maria Catai, Beatrice Cairo, Patricia Rehder-Santos, Claudio Donisete da Silva, Étore De Favari Signini, Camila Akemi Sakaguchi, Alberto Porta
Publikováno v:
Frontiers in Physiology, Vol 11 (2020)
The strength of cardiorespiratory interactions diminishes with age. Physical exercise can reduce the rate of this trend. Inspiratory muscle training (IMT) is a technique capable of improving cardiorespiratory interactions. This study evaluates the ef
Externí odkaz:
https://doaj.org/article/81cab64198054b1ca7f8335dbcababe7
Autor:
Raphael Martins de, Abreu, Alberto, Porta, Patricia, Rehder-Santos, Beatrice, Cairo, Camila Akemi, Sakaguchi, Claudio Donisete, da Silva, Étore De Favari, Signini, Juliana Cristina, Milan-Mattos, Aparecida Maria, Catai
Publikováno v:
Respiratory Physiology & Neurobiology. 305:103943
Despite the relevant presence of nonlinear components on heart period (HP) likely due to cardiorespiratory coupling (CRC), the HP is frequently analyzed in absence of concomitant recordings of respiratory movements (RESP). This study aims to assess t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a0cdf242118091d4a25391f6079b362a
https://doi.org/10.1016/j.resp.2022.103943
https://doi.org/10.1016/j.resp.2022.103943
Autor:
Raphael Martins de Abreu, Aparecida Maria Catai, Beatrice Cairo, Patricia Rehder-Santos, Claudio Donisete da Silva, Étore De Favari Signini, Camila Akemi Sakaguchi, Alberto Porta
Publikováno v:
Frontiers in Physiology
Frontiers in Physiology, Vol 11 (2020)
Frontiers in Physiology, Vol 11 (2020)
A forca das interacoes cardiorrespiratorias diminui com a idade. O exercicio fisico pode reduzir a taxa dessa tendencia. O treinamento muscular inspiratorio (TMI) e uma tecnica capaz de melhorar as interacoes cardiorrespiratorias. Este estudo avalia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a65537510ccb1a3cba551197c1a1a4de
https://pubmed.ncbi.nlm.nih.gov/32158402
https://pubmed.ncbi.nlm.nih.gov/32158402
Autor:
Cairo, Beatrice, Martins de Abreu, Raphael, Bari, Vlasta, Gelpi, Francesca, De Maria, Beatrice, Rehder-Santos, Patrícia, Akemi Sakaguchi, Camila, Donisete da Silva, Claudio, De Favari Signini, Étore, Maria Catai, Aparecida, Porta, Alberto
Publikováno v:
Philosophical Transactions of the Royal Society A: Mathematical, Physical & Engineering Sciences; 12/13/2021, Vol. 379 Issue 2212, p1-19, 19p
Publikováno v:
IEEE Transactions on Circuits and Systems I: Regular Papers. 60:1979-1990
This paper describes a digitally calibrated 7-bit, 1.4 GS/s flash analog-to-digital converter (ADC) implemented in 45-nm CMOS. The proposed offset drift suppression techniques for dynamic comparator and preamplifier make the ADC robust against enviro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c80a09aeabb7de2f680f1792433a6eb
https://doi.org/10.1109/tcsi.2013.2256236
https://doi.org/10.1109/tcsi.2013.2256236
Autor:
Norihito Kato, Toshio Ohkido, Yuji Nakajima, Tetsuya Matsumoto, Akemi Sakaguchi, Michio Yotsuyanagi
Publikováno v:
IEEE Journal of Solid-State Circuits. 45:707-718
We have developed a 6b 2.7 GS/s folding ADC with on-chip background self-calibration in 90 nm CMOS technology. The ADC achieves high-speed operation of 2.7 GS/s at low power consumption of 50 mW from a 1.0 V power supply and the figure of merit (FOM)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::681ca9cd623ee52dfc897fde5177f7f5
https://doi.org/10.1109/jssc.2010.2042249
https://doi.org/10.1109/jssc.2010.2042249
Autor:
Norihito Kato, Hiroko Masuda, Kenji Shimomaki, Akemi Sakaguchi, Michio Yotsuyanagi, Takahiro Miki, Toshio Ohkido, Yuji Nakajima, Chikahiro Shiroma
Publikováno v:
CICC
A 7b 1.4 GS/s flash ADC is developed in 45 nm CMOS. This is the first paper of an ADC with offset drift suppression techniques for dynamic comparator and preamplifier. These techniques make the ADC robust against environmental variation. As a result,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a61b2d8fe35c2b522987fc216cdd1c7
https://doi.org/10.1109/cicc.2012.6330608
https://doi.org/10.1109/cicc.2012.6330608
Publikováno v:
Complexity and Diversity ISBN: 9784431668640
We report experimental evidence of convection rolls induced by the Marangoni effects in the bigwave (hydrochemical soliton) in the Belousov-Zhabotinsky (BZ) reaction. It is caused by spatial inhomogeneity of surface tension between the front and the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54098ad7017e3baa6a1870308321773f
https://doi.org/10.1007/978-4-431-66862-6_27
https://doi.org/10.1007/978-4-431-66862-6_27
