User profiles for MASAMICHI HAYASHI

Masamichi J. Hayashi

Center for Information and Neural Networks (CiNet), Advanced ICT Research Institute, NICT
Verified email at nict.go.jp
Cited by 1125

[HTML][HTML] Natural history of asymptomatic SARS-CoV-2 infection

A Sakurai, T Sasaki, S Kato, M Hayashi… - … England Journal of …, 2020 - Mass Medical Soc
Natural History of Asymptomatic SARS-CoV-2 Infection The outbreak on the cruise ship
Diamond Princess led to the identification of 96 persons who were infected with SARS-CoV-2 …

[HTML][HTML] “Stay tuned”: inter-individual neural synchronization during mutual gaze and joint attention

DN Saito, HC Tanabe, K Izuma, MJ Hayashi… - Frontiers in integrative …, 2010 - frontiersin.org
Eye contact provides a communicative link between humans, prompting joint attention. As
spontaneous brain activity might have an important role in the coordination of neuronal …

Adverse effect of nighttime blood pressure on the outcome of lacunar infarct patients

Y Yamamoto, I Akiguchi, K Oiwa, M Hayashi, J Kimura - Stroke, 1998 - Am Heart Assoc
Background and Purpose—Antihypertensive therapy has dramatically reduced the incidence
of stroke recurrence; however, recent studies have suggested that the excessive lowering …

Interaction of numerosity and time in prefrontal and parietal cortex

MJ Hayashi, R Kanai, HC Tanabe… - Journal of …, 2013 - Soc Neuroscience
It has been proposed that numerical and temporal information are processed by partially
overlapping magnitude systems. Interactions across different magnitude domains could occur …

[HTML][HTML] Nutritional predictors for postoperative short-term and long-term outcomes of patients with gastric cancer

…, D Kobayashi, M Fujiwara, N Iwata, M Hayashi… - Medicine, 2016 - journals.lww.com
Evidence indicates that impaired immunocompetence and nutritional status adversely affect
short-term and long-term outcomes of patients with cancer. We aimed to evaluate the clinical …

Pattern of lymph node metastasis spread in pancreatic cancer

…, S Nagai, Y Kodera, A Kanzaki, TT Sahin, M Hayashi… - Pancreas, 2011 - journals.lww.com
Objectives: We aimed to clarify the detailed pattern of lymph node (LN) metastasis spread in
patients with pancreatic cancer. Methods: This retrospective study enrolled 429 patients …

[HTML][HTML] Bronchus sign on thin-section computed tomography is a powerful predictive factor for successful transbronchial biopsy using endobronchial ultrasound with a …

…, Y Mieno, T Hoshino, S Uozu, Y Goto, M Hayashi… - BMC medical …, 2015 - Springer
Background Recent advances in bronchoscopy, such as transbronchial biopsy (TBB) using
endobronchial ultrasonography with a guide sheath (EBUS-GS), have improved the …

[HTML][HTML] Hard to “tune in”: neural mechanisms of live face-to-face interaction with high-functioning autistic spectrum disorder

…, H Kosaka, DN Saito, T Koike, MJ Hayashi… - Frontiers in human …, 2012 - frontiersin.org
Persons with autism spectrum disorders (ASD) are known to have difficulty in eye contact (EC).
This may make it difficult for their partners during face to face communication with them. …

[HTML][HTML] Chronotopic maps in human supplementary motor area

F Protopapa, MJ Hayashi, S Kulashekhar… - PLoS …, 2019 - journals.plos.org
Time is a fundamental dimension of everyday experiences. We can unmistakably sense its
passage and adjust our behavior accordingly. Despite its ubiquity, the neuronal mechanisms …

[HTML][HTML] Time adaptation shows duration selectivity in the human parietal cortex

MJ Hayashi, T Ditye, T Harada, M Hashiguchi… - PLoS …, 2015 - journals.plos.org
Although psychological and computational models of time estimation have postulated the
existence of neural representations tuned for specific durations, empirical evidence of this …