Search Results - "KOHYA, T"

Effects of silicon, carbon and molybdenum additions on IASCC of neutron irradiated austenitic stainless steels by Nakano, J, Miwa, Y, Kohya, T, Tsukada, T

“…To study the effects of minor elements on irradiation assisted stress corrosion cracking (IASCC), high purity type 304 and 316 stainless steels (SSs) were…”
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Low-Dose Dobutamine Electrocardiograph-Gated Myocardial SPECT for Identifying Viable Myocardium: Comparison with Dobutamine Stress Echocardiography and PET by Yoshinaga, Keiichiro, Morita, Koichi, Yamada, Satoshi, Komuro, Kaoru, Katoh, Chietsugu, Ito, Yoshinori, Kuge, Yuji, Kohya, Tetsuro, Kitabatake, Akira, Tamaki, Nagara

“…The identification of severely dysfunctional but viable myocardium is of particular importance for the selection of patients with depressed left ventricular…”
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Dissociation between muscle metabolism and oxygen kinetics during recovery from exercise in patients with chronic heart failure by Hanada, A, Okita, K, Yonezawa, K, Ohtsubo, M, Kohya, T, Murakami, T, Nishijima, H, Tamura, M, Kitabatake, A

“…OBJECTIVE To estimate muscle metabolism and oxygen delivery to skeletal muscle in patients with chronic heart failure. METHODS 13 patients with chronic heart…”
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Transient left ventricular dysfunction in ischaemic myocardium after stress: comparative study with exercise and pharmacological stress gated myocardial single photon emission computed tomography by IWADO, Y, FURUYAMA, H, YOSHINAGA, K, MABUCHI, M, ITO, Y, NORIYASU, K, KOHYA, T, KITABATAKE, A, TSUKAMOTO, E, TAMAKI, N

“…In ischaemic heart disease patients, transient left ventricular dysfunction is observed due to post-exercise stunning. The aim of this study was to determine…”
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Metabolic abnormality of calf skeletal muscle is improved by localised muscle training without changes in blood flow in chronic heart failure by Ohtsubo, Mitsunori, Yonezawa, Kazuya, Nishijima, Hirotaka, Okita, Koichi, Hanada, Akiko, Kohya, Tetsuro, Murakami, Takeshi, Kitabatake, Akira

“…Objective To investigate whether localised skeletal muscle training, which does not have a great influence on the heart, improves abnormalities of calf muscle…”
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Simultaneous recording of action potentials from endocardium and epicardium during ischemia in the isolated cat ventricle: relation of temporal electrophysiologic heterogeneities to arrhythmias by KIMURA, S, BASSETT, A. L, KOHYA, T, KOZLOVSKIS, P. L, MYERBURG, R. J

“…We studied the effects of ischemia on transmembrane action potentials, conduction time, and refractory periods of both endocardial and epicardial muscle cells…”
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Antithrombotic therapy for stroke prevention in patients with atrial fibrillation by Tomita, F, Kohya, T, Kitabatake, A

“…Atrial fibrillation(AF) is a common arrhythmia that is an important independent risk factor for stroke. The overall risk of stroke in AF patients averages…”
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Science in diabetes mellitus by Sawada, K, Yoshioka, M, Kohya, T, Sugihara, H

“…The Citizen Joint Symposium on "Science in Diabetes Mellitus" was held by the Hokkaido Medical Society at Hokkaido University Conference Hall on October 28,…”
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Susceptibility of hypertrophied rat hearts to ventricular fibrillation during acute ischemia by Kohya, T, Kimura, S, Myerburg, R J, Bassett, A L

“…This study compared arrhythmias induced by acute ischemia in Langendorff preparations of normal and hypertrophied rat hearts. Left ventricular pressure…”
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Comparison between segmental wall motion and wall thickening in patients with coronary artery disease using quantitative gated SPECT software by Imran, M B, Morita, K, Adachi, I, Konno, M, Kubo, N, Mochizuki, T, Katoh, C, Kohya, T, Kitabatake, A, Tsukamoto, E, Tamaki, N

“…This study was performed to evaluate regional wall motion (WM) and wall thickening (WT) using gated myocardial perfusion single photon emission computed…”
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Measurement of vascular resistance by Itoh, Y, Kohya, T, Kitabatake, A

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Clinical application of Holter electrocardiography in effort angina by Kohya, T

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Assessment of left ventricular function by electrocardiogram-gated myocardial single photon emission computed tomography using quantitative gated single photon emission computed tomography software by Morita, K, Adachi, I, Konno, M, Kubo, N, Imran, M B, Mochizuki, T, Itoh, Y, Kohya, T, Kitabatake, A, Tsukamoto, E, Tamaki, N

“…Electrocardiogram (ECG)-gated myocardial single photon emission computed tomography (SPECT) can assess left ventricular (LV) perfusion and function easily…”
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Regional effects of verapamil on recovery of excitability and conduction time in experimental ischemia by KIMURA, S, BASSETT, A. L, KOHYA, T, KOZLOVSKIS, P. L, MYERBURG, R. J

“…This study was designed to test the hypothesis that verapamil has an effect on ischemia-initiated arrhythmias related to its regional influences on recovery of…”
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Reduction of coronary flow reserve in areas with and without ischemia on stress perfusion imaging in patients with coronary artery disease: a study using oxygen 15–labeled water PET by Yoshinaga, Keiichiro, Katoh, Chietsugu, Noriyasu, Kazuyuki, Iwado, Yasuyoshi, Furuyama, Hideto, Ito, Yoshinori, Kuge, Yuji, Kohya, Tetsuro, Kitabatake, Akira, Tamaki, Nagara

“…Myocardial perfusion single photon emission computed tomography (SPECT) occasionally fails to detect coronary stenosis in patients with coronary artery disease…”
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Automaticity, triggered activity, and responses to adrenergic stimulation in cat subendocardial Purkinje fibers after healing of myocardial infarction by KIMURA, S, BASSETT, A. L, KOHYA, T, KOZLOVSKIS, P. L, MYERBURG, R. J

“…We studied automaticity, triggered activity, and responses to alpha- and beta-adrenergic stimulation in subendocardial Purkinje fibers overlying healed infarct…”
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Medical treatment for silent myocardial ischemia: comparison of nitrate, calcium antagonist, and beta-blocker by Tomita, F, Kohya, T, Kitabatake, A

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Ventricular arrhythmias during silent myocardial ischemia; incidence, circadian distribution, and severity by Suzuki, Y, Kohya, T, Kitabatake, A

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Prevalence and Clinical Characteristics of Patients With Atrial Fibrillation: Analysis of 20, 000 Cases in Japan by Tomita, Fumishi, Kohya, Tetsuro, Sakurai, Masayuki, Kaji, Tohru, Yokoshiki, Hisashi, Sato, Minoru, Sasaki, Kohji, Itoh, Yoshinori, Konno, Masanori, Kitabatake, Akira

“…In Japan, data on the epidemiological and clinical features of atrial fibrillation (AF) are rather sparse; even less data are available on the risk of…”
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Skeletal muscle metabolism limits exercise capacity in patients with chronic heart failure by OKITA, K, YONEZAWA, K, NISHIJIMA, H, HANADA, A, OHTSUBO, M, KOHYA, T, MURAKAMI, T, KITABATAKE, A

“…Several studies have indicated that skeletal muscle is important in determining the exercise capacity of patients with chronic heart failure (CHF). However,…”
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