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  1. No Access

    Article

    Differential effects of chronic stress in young-adult and old female mice: cognitive-behavioral manifestations and neurobiological correlates

    Stress-related psychopathology is highly prevalent among elderly individuals and is associated with detrimental effects on mood, appetite and cognition. Conversely, under certain circumstances repeated mild-to...

    A Lotan, T Lifschytz, G Wolf, S Keller, H Ben-Ari, P Tatarsky… in Molecular Psychiatry (2018)

  2. No Access

    Chapter and Conference Paper

    Characterization of Steels with Ultra-Fine Grain by Ultrasonic Measurement Using Laser Ultrasonics

    Measurement of elastic anisotropy of materials is expected as method to evaluate, indirectly, various mechanical properties of materials. For the measurement of elastic anisotropy, ultrasonic velocity measurem...

    Y. Yamawaki, A. Ohomori, T. Saito in Nondestructive Characterization of Materials XI (2003)

  3. No Access

    Article

    Effects of luminance, size, and angular velocity on the recognition of nonlocomotive prey models by the praying mantis

    Adult females of the mantis Tenodera angustipennis were presented with the "nonlocomotive" prey model, a static rectangle with two lines oscillating regularly at its sides, generated on a computer display. The m...

    Y. Yamawaki in Journal of Ethology (2000)

  4. No Access

    Article

    Nonpathological focal enhancements on spiral CT hepatic angiography

    Background: To assess the frequency and characteristics of nonpathological focal enhancements seen on spiral computed tomographic (CT) hepatic angiography (CTA).

    M. Kanematsu, H. Hoshi, T. Imaeda, Y. Yamawaki, S. Mizuno, T. Manabe… in Abdominal Imaging (1997)

  5. No Access

    Article

    Demonstration of false-negative findings on CT hepatic angiography

    False-negative findings on CT angiography (CTA) in two patients with hepatocellular carcinoma (HCC) were demonstrated. CTA images of one patient with an aberrant left hepatic artery branching from the left ga...

    M. Kanematsu, T. Imaeda, Y. Yamawaki, S. Mizuno, R. Yokoyama in Abdominal Imaging (1997)

  6. No Access

    Article

    Hemodynamics of small hepatocellular carcinomas (5 cm or less in diameter): Cases with discrepant findings between dynamic MR images and hepatic arteriograms

    The degrees and patterns of contrast enhancement of small hepatocellular carcinomas (HCCs) on dynamic magnetic resonance (MR) images were compared with those on hepatic arteriograms in 61 patients.

    T. Imaeda, R. Mochizuki, M. Kanematsu, Y. Yamawaki, H. Goto, M. Seki… in Abdominal Imaging (1995)

  7. Article

    Hepatocellular carcinoma with tumor thrombus in the inferior vena cava and right atrium

    Tumor thrombus (TT) in the inferior vena cava (IVC) and right atrium (RA) is rarely encountered. We have diagnosed before death and treated a case of hepatocellular carcinoma (HCC) with TT in the IVC and RA, a...

    M. Kanematsu, T. Imaeda, H. Minowa, Y. Yamawaki, R. Mochizuki… in Abdominal Radiology (1994)

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