Search Results - "Hamada, Toshihiko"

Renal resistive index correlates with peritubular capillary loss and arteriosclerosis in biopsy tissues from patients with chronic kidney disease by Kimura, Noriyo, Kimura, Hideki, Takahashi, Naoki, Hamada, Toshihiko, Maegawa, Hideki, Mori, Masaki, Imamura, Yoshiaki, Kusaka, Yukinori, Yoshida, Haruyoshi, Iwano, Masayuki

“…Background The renal resistive index (RI) is a Doppler-derived measure that reportedly correlates with renal histological changes and renal disease severity…”
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Interactions among higher trait anxiety, sympathetic activity, and endothelial function in the elderly by Narita, Kosuke, Murata, Tetsuhito, Hamada, Toshihiko, Takahashi, Tetsuya, Omori, Masao, Suganuma, Narufumi, Yoshida, Haruyoshi, Wada, Yuji

“…Abstract Negative psychological characteristics have been recognized as independent risk factors of cardiovascular disease (CVD). The purpose of this study was…”
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Associations between trait anxiety, insulin resistance, and atherosclerosis in the elderly: A pilot cross-sectional study by Narita, Kosuke, Murata, Tetsuhito, Hamada, Toshihiko, Kosaka, Hirotaka, Sudo, Satoru, Mizukami, Kimiko, Yoshida, Haruyoshi, Wada, Yuji

“…Summary Anxiety has been shown to be associated with cardiovascular disease. Atherosclerosis is responsible for the vast majority of cardiovascular events…”
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Multifractal analysis of deep white matter microstructural changes on MRI in relation to early-stage atherosclerosis by Takahashi, Tetsuya, Murata, Tetsuhito, Narita, Kosuke, Hamada, Toshihiko, Kosaka, Hirotaka, Omori, Masao, Takahashi, Koichi, Kimura, Hirohiko, Yoshida, Haruyoshi, Wada, Yuji

“…Multifractal analysis based on generalized concepts of fractals has been applied to evaluate biological tissues composed of complex structures. This type of…”
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Necessary and sufficient conditions of proper estimators based on self density ratio for unnormalized statistical models by Hiraoka, Kazuyuki, Hamada, Toshihiko, Hori, Gen

“…The largest family of density-ratio based estimators is obtained for unnormalized statistical models under the assumption of properness. They do not require…”
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ON THE EXISTENCE AND NONEXISTENCE OF GLOBAL SOLUTIONS OF SEMILINEAR PARABOLIC EQUATIONS WITH SLOWLY DECAYING INITIAL DATA by Hamada, Toshihiko

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The association between autonomic response status and the changes in EEG activity during mental arithmetic task by Ohtake, Yuka, Hamada, Toshihiko, Murata, Tetsuhito, Takahashi, Tetsuya, Wada, Yuji, Kimura, Hideki, Yoshida, Haruyoshi

“…Mental arithmetic (MA) tasks have been reported to induce an increase in blood pressure and heart rate by enhancing sympathetic activity. However, there are…”
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NON EXISTENCE OF GLOBAL SOLUTIONS OF PARABOLIC EQUATION IN CONICAL DOMAINS by Hamada, Toshihiko

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Changes in EEG and autonomic nervous activity during meditation and their association with personality traits by Takahashi, Tetsuya, Murata, Tetsuhito, Hamada, Toshihiko, Omori, Masao, Kosaka, Hirotaka, Kikuchi, Mitsuru, Yoshida, Haruyoshi, Wada, Yuji

“…Meditation is the attainment of a restful yet fully alert physical and mental state practiced by many as a self-regulatory approach to emotion management, but…”
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Changes in autonomic function and EEG power during mental arithmetic task and their mutual relationship by Hamada, Toshihiko, Murata, Tetsuhito, Takahashi, Tetsuya, Ohtake, Yuka, Saitoh, Minoru, Kimura, Hideki, Wada, Yuji, Yoshida, Haruyoshi

“…Meditation is a specific consciousness state in which deep relaxation and increased internalized attention coexist. Autonomic nervous activity during…”
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Estimators for unnormalized statistical models based on self density ratio by Hiraoka, Kazuyuki, Hamada, Toshihiko, Hori, Gen

“…A wide family of consistent estimators is introduced for unnormalized statistical models. They do not need normalization of the probability density function…”
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Echocardiographic Evaluation of Cardiac Valvular Abnormalities in Adults with Down's Syndrome by Hamada, Toshihiko, Gejyo, Fumitake, Koshino, Yoshifumi, Murata, Tetsuhito, Omori, Masao, Nishio, Masashi, Misawa, Toshihiro, Isaki, Kiminori

“…It is well known that congenital heart abnormalities are common in children with Down's syndrome. However there are few studies on cardiac abnormalities in…”
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Abstract 10013: Usefulness of Cardiac Ultrasound Strain Analysis for Determining the Appropriateness of Coronary Intervention in Assessing Underlying Myocardial Ischemia by Hamada, Toshihiko, Uzui, Hiroyasu, Ootake, Yuka, Ikeda, Hiroyuki, Ishida, Kentarou, Kimura, Hideki, Tada, Hiroshi

“…Background and AimStrain analysis using two-dimensional speckle tracking (2DS) echocardiography (EC) is rapidly growing as a method to assess local and overall…”
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Adiponectin multimer distribution, not absolute amount of plasma, correlates with depression severity in healthy elderly subjects by Narita, Kosuke, Murata, Tetsuhito, Hamada, Toshihiko, Takahashi, Tetsuya, Kosaka, Hirotaka, Sudo, Satoru, Mizukami, Kimiko, Yoshida, Haruyoshi, Wada, Yuji

“…Adiponectin is an adipocyte-specific secretory protein that circulates in serum as three oligomeric complexes known as the high, medium and low molecular…”
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The association between anger-related personality trait and cardiac autonomic response abnormalities in elderly subjects by Narita, Kosuke, Murata, Tetsuhito, Takahashi, Tetsuya, Hamada, Toshihiko, Kosaka, Hirotaka, Yoshida, Haruyoshi, Wada, Yuji

“…Cardiac autonomic response abnormality associated with trait anger has been recognized to elevate blood pressure in daily life, leading to atherosclerotic…”
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Association between trait anxiety and endothelial function observed in elderly males but not in young males by Narita, Kosuke, Murata, Tetsuhito, Hamada, Toshihiko, Takahashi, Tetsuya, Kosaka, Hirotaka, Yoshida, Haruyoshi, Wada, Yuji

“…Endothelial function plays a key role in determining the clinical manifestations of atherosclerosis. Recent reports have shown that healthy elderly subjects…”
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The clinical significance of abnormal diurnal blood pressure variation in healthy late middle-aged and older adults by Hamada, Toshihiko, Murata, Tetsuhito, Narita, Kosuke, Takahashi, Tetsuya, Wada, Yuji, Kimura, Hideki, Yoshida, Haruyoshi

“…Objective. A fall in nocturnal blood pressure (BP) is generally observed in normotensive subjects as well as in those with mild to moderate essential…”
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White coat phenomenon, anxiety and endothelial function in healthy normotensive elderly subjects by Murata, Tetsuhito, Narita, Kosuke, Hamada, Toshihiko, Takahashi, Tetsuya, Omori, Masao, Yoshida, Haruyoshi, Wada, Yuji

“…The white coat phenomenon (WCP) is a blood pressure (BP) elevation specifically observed in the clinical setting. Though WCP has been suggested to associate…”
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Association of abnormal diurnal blood pressure variation with the development of silent cerebral infarction in patients with late-life-onset depression by Murata, Tetsuhito, Takahashi, Tetsuya, Omori, Masao, Wada, Yuji, Hamada, Toshihiko, Yoshida, Haruyoshi

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Frontal intermittent delta activity in schizophrenic patients receiving antipsychotic drugs by Koshino, Y, Murata, I, Murata, T, Omori, M, Hamada, T, Miyagoshi, M, Isaki, K

“…FIRDA was found in 14 EEGs recorded from 338 schizophrenic patients receiving antipsychotic drugs, although they showed no FIRDA in the baseline EEG. The daily…”
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