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    Chapter and Conference Paper

    The Relationship between Acetabular Osteolytic Lesion Volume and Polyethylene Wear in Cementless Total Hip Arthroplasty

    Osteolysis has been attributed to polyethylene debris and higher wear rates have been associated with an increased incidence of osteolysis. While several recent studies have used computed tomography to examine...

    N. Kitamura, R. H. Hopper, S. B. Leung in Bioceramics and Alternative Bearings in Jo… (2005)

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    Chapter

    Auto-Oscillated Vibration of Single Oil Droplets

    Quasi periodic oscillation of the interfacial tension or electrochemical potential has sometimes been reported in oil/water/surfacant systems [15]. Besides the unique characteristics of these phenomena, periodic...

    O. Kogi, N. Kitamura in Single Organic Nanoparticles (2003)

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    Chapter

    Spectroscopic Analysis of Single Microparticles Under Solution-Flow Conditions

    Laser trap**-microanalysis techniques have high a potential to characterize single microparticles in solution [1,2]. In practice, chemical/physical characteristics of single polymer beads [3–5], droplets [6–...

    O. Kogi, N. Kitamura in Single Organic Nanoparticles (2003)

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    Chapter

    C60 Fullerene Polymers

    TEM investigations were performed on high temperature and pressure C60 fullerene. A mixed phase of alternating rhombohedral lamellae and tetragonal domains is formed. At higher temperatures 900–1173 K graphitic ‘...

    R. A. Wood, M. H. Lewis, M. R. Lees in Nanostructured Materials and Coatings for … (2003)

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    Chapter

    Photoredox Chemistry of Single Microdroplets in Water

    Several microchemical techniques capable of investigating reactions proceeding in micrometer small volumes have been developed over the years [13]. As an example, space- and time-resolved absorption and emission...

    F. Kitagawa, N. Kitamura in Single Organic Nanoparticles (2003)

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    Chapter and Conference Paper

    Electrochemical Modification of Titanium and Silicon Surfaces Using the Scanning Tunneling Microscope

    Nanoscale oxide patterns were fabricated electrochemically on surfaces of titanium (Ti) and silicon (Si) using a scanning tunneling microscope (STM). Oxide patterns were formed arbitrarily along STM tip traces...

    H. Sugimura, N. Kitamura, H. Masuhara in Nanostructures and Quantum Effects (1994)

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    Chapter and Conference Paper

    Second messengers in Parkinson’s disease

    The second messenger systems coupled to phosphoinositide turnover, diacylglycerol (DG)-protein kinase C (PKC) and inositol 1,4,5-trisphosphate (IP3)-Ca2+ systems, were studied in the striatum of postmortem brains...

    N. Nishino, N. Kitamura, T. Hashimoto in Parkinson’s Disease. From Clinical Aspects… (1991)

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    Chapter

    Control of Kininogen Gene Expression

    Kininogens are precursor proteins of bradykinin that are widely distributed in mammalian blood plasma1-3. Kininogens are comprised of two distinct proteins, designated low molecular weight (LMW) and high molecula...

    S. Nakanishi, N. Kitamura, H. Ohkubo, A. Kakizuka, R. Kageyama, Y. Masu in Kinins V (1989)

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    Chapter

    Adaptative Force Control of Grippers Taking into Account the Dynamics of Objects

    In this paper, a force control method for grippers is presented, dynamics of objects based on adaptive control, as demonstrated by experiments being also considered. Since present industrial robotic grippers c...

    T. Fukuda, N. Kitamura, K. Tanie in RoManSy 6 (1987)

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    Chapter and Conference Paper

    Excited State Behaviors of Ruthenium(II) Complexes as Studied by Time Resolved and Temperature and Solvent Dependent Emission Spectra

    Ruthenium(II) complexes are widely investigated electron transfer sensitizers (Kalyanasundaram 1982). The main reasons are ; i) the appropriate oxidation and reduction potentials, ii) the long excited state li...

    S. Tazuke, H.-B. Kim, N. Kitamura in Photochemistry and Photophysics of Coordin… (1987)

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    Chapter and Conference Paper

    Structure, Possible Function, and Biosynthesis of VPg, the Genome-linked Protein of Poliovirus

    Poliovirus has attracted immense medical interest in the first 70 years of this century as it has caused epidemics of the dreaded paralytic disease, poliomyelitis. During this period poliovirus became a protot...

    C. J. Adler, B. L. Semler, P. G. Rothberg in Metabolic Interconversion of Enzymes 1980 (1981)