Search Results - "Kita, Kenichiro"

A Study on the Sintering of a Mixed Powder Containing Alumina and Aluminum for Control of Volume Shrinkage during Sintering by Kita, Ken’ichiro, Kondo, Naoki, Hotta, Mikinori

“…We studied the sintering of mixed powders in which either alumina or aluminum was coated with polysiloxane derived from aqueous slurry in order to avoid using…”
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Melt-spinning and the thermal decomposition of mixed polymers containing polysilsesquioxane and polycarbosilane by Kita, Ken’ichiro, Fukushima, Manabu, Hotta, Mikinori

“…We attempted melt-spinning and investigated the compatibility and thermal decomposition of a mixture comprising polysilsesquioxane and polycarbosilane for the…”
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Basic fibroblast growth factor supports expansion of mouse compact bone-derived mesenchymal stem cells (MSCs) and regeneration of bone from MSC in vivo by Yamachika, Eiki, Tsujigiwa, Hidetsugu, Matsubara, Masakazu, Hirata, Yasuhisa, Kita, Kenichiro, Takabatake, Kiyofumi, Mizukawa, Nobuyoshi, Kaneda, Yoshihiro, Nagatsuka, Hitoshi, Iida, Seiji

“…Some progress has been made in development of methods to regenerate bone from cultured cells, however no method is put to practical use. Here, we developed…”
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Arthroscopic excision of unstable os acromiale associated with impingement syndrome: a case report by Kawaguchi, Shinji, Fukuta, Shoji, Tsutsui, Takahiko, Matsuura, Tetsuya, Suzue, Naoto, Hamada, Daisuke, Goto, Tomohiro, Miyagi, Ryo, Wada, Keizo, Kita, Kenichiro, Tamaki, Shunsuke, Matsumura, Toshihiko, Nagamachi, Akihiro, Sairyo, Koichi

“…Os acromiale is a rare anatomical variant that is caused by failure of fusion of the acromial apophysis and is usually asymptomatic. We report a case of…”
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Intraligamentous Hematoma of the Anterior Cruciate Ligament by Sairyo, Koichi, Tsutsui, Takahiko, Mishiro, Takuya, Kasai, Tokio, Mitsuhashi, Tadashi, Hamada, Daisuke, Tamaki, Yasuaki, Kita, Kenichiro

“…Lesions of the anterior cruciate ligament (ACL) are rare entities in clinical practice. Here, we present the case of an intraligamentous hematoma of the ACL. A…”
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Surgical Removal of Circumferentially Leaked Polymethyl Methacrylate in the Epidural Space of the Thoracic Spine after Percutaneous Vertebroplasty by Kita, Kenichiro, Takata, Yoichiro, Higashino, Kosaku, Yamashita, Kazuta, Tezuka, Fumitake, Sakai, Toshinori, Nagamachi, Akihiro, Sairyo, Koichi

“…The major complication of percutaneous vertebroplasty (PVP) using polymethyl methacrylate (PMMA) is epidural leakage of PMMA that damages the spinal cord. …”
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Anti-osteoporosis effects of 1,4-dihydroxy-2-naphthoic acid in ovariectomized mice with increasing of bone density by Kita, Kenichiro, Yamachika, Eiki, Matsubara, Masakazu, Tsujigiwa, Hidetsugu, Ishida, Nobuhisa, Moritani, Norifumi, Matsumura, Tatsushi, Mizutani, Masahide, Fujita, Yuki, Takabatake, Kiyofumi, Ejima, Kenichiro, Nagatsuka, Hitoshi, Yamaguchi, Yoshinori, Iida, Seiji

“…1,4-Dihydroxy-2-naphthoic acid (DHNA) is the main component of the metabolic products after fermentation by Propionibacterium freudenreichii ET-3. In this…”
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Arthroscopic Removal of a Wire Fragment from the Posterior Septum of the Knee following Tension Band Wiring of a Patellar Fracture by Takeda, Yoshitsugu, Kawasaki, Yoshiteru, Miyatake, Katsutosi, Kita, Kenichiro, Nakayama, Takashi, Tamaki, Yasuaki, Fujii, Koji

“…Tension band wiring with cerclage wiring is most widely used for treating displaced patellar fractures. Although wire breakage is not uncommon, migration of a…”
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Investigation of the effects of silica coating on the thermal conductivity and porosity of aluminum nitride after sintering by Kita, Ken'Ichiro, Kondo, Naoki

“…This paper describes a method of applying a silica coating on aluminum nitride and investigations concerning the thermal conductivity between the coating layer…”
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Evaluation of oxidation resistance of thin continuous silicon oxycarbide fiber derived from silicone resin with low carbon content by Narisawa, Masaki, Sumimoto, Ryu’ichi, Kita, Ken’ichiro

“…Si–O–C ceramic fiber was synthesized from a kind of silicone resin with low carbon content. The melt-spun resin fiber was exposed to SiCl 4 vapor under a…”
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Synthesis and properties of ceramic fibers from polycarbosilane/polymethylphenylsiloxane polymer blends by Kita, Ken’ichiro, Narisawa, Masaki, Nakahira, Atsushi, Mabuchi, Hiroshi, Sugimoto, Masaki, Yoshikawa, Masahito

“…We synthesized ceramic fibers based on silicon carbide (SiC) from polymer blends of polycarbosilane (PCS) and polymethylphenylsiloxane (PMPhS) by melt-spinning…”
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Spontaneous lumbar spinal subdural hematoma: a case report by Kita, Kenichiro, Sakai, Toshinori, Yamashita, Kazuta, Nagamachi, Akihiro, Sairyo, Koichi

“…Spinal subdural hematoma (SSDH) is an uncommon disease causing acute onset of spinal disorder. Several causes of SSDH have been reported, but reports of…”
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High-temperature pyrolysis of ceramic fibers derived from polycarbosilane–polymethylhydrosiloxane polymer blends with porous structures by Kita, Ken’ichiro, Narisawa, Masaki, Nakahira, Atsushi, Mabuchi, Hiroshi, Itoh, Masayoshi, Sugimoto, Masaki, Yoshikawa, Masahito

“…The polymer blends of PCS (polycarbosilane) and PMHS-h (polymethylohydrosiloxane with high molecular weight) were prepared by freeze-drying process of mixed…”
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Rehydration of a degenerated disc on MRI synchronized with transition of Modic changes following stand-alone XLIF by Kita, Kenichiro, Sakai, Toshinori, Abe, Mitsunobu, Takata, Yoichiro, Sairyo, Koichi

“…Lumbar intervertebral disc degeneration (LDD) is known to be associated with low back pain (LBP) and leads to degenerative lumbar disease. LDD is considered to…”
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Formation of Continuous Pore Structures in Si-C-O Fibers by Adjusting the Melt Spinning Condition of a Polycarbosilane-Polysiloxane Polymer Blend by Kita, Ken'ichiro, Narisawa, Masaki, Mabuchi, Hiroshi, Itoh, Masayoshi, Sugimoto, Masaki, Yoshikawa, Masahito

“…A polymer blend containing polycarbosilane (PCS) and 15 mass% of polyhydromethylsiloxane (H‐oil) was prepared and the properties of the polymer melt were…”
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Joining of aluminum and ceramic substrates by interposing molten aluminum–silicon alloy by Kita, Ken'ichiro, Hotta, Mikinori

“…The effects of interposing a molten aluminum alloy layer between pure aluminum and silicon nitride on the strength of joining and properties of the joined…”
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Eight-year follow-up findings of surgical treatment for severe dystrophic changes in the cervical spine associated with neurofibromatosis type I: a case report by Kita, Kenichiro, Yamashita, Kazuta, Abe, Mitsunobu, Takata, Yoichiro, Sakai, Toshinori, Higashino, Kosaku, Nagamachi, Akihiro, Sairyo, Koichi

“…Long-term follow-up findings for dystrophic changes in the cervical spine caused by neurofibromatosis type 1 have been rarely reported. A 13-year-old boy with…”
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A polymer blend containing polycarbosilane and polysilaethylene for designing improved silicon carbide based fibers by Kita, Ken'ichiro, Usukawa, Ryutaro, Hotta, Mikinori

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Sintering of porous alumina using an alumina slurry containing aluminum and polysiloxane by Kita, Ken'ichiro, Kondo, Naoki

“…We herein describe the sintering of a slurry containing alumina, aluminum, and polysiloxane. After sintering, porous alumina was obtained with an increased…”
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One-Stage Reconstruction for Re-rupture of Achilles Tendon with Soft Tissue Infection: Using an Anterolateral Thigh Flap Incorporating a Vascularized Muscle Flap and a Strip of Iliotibial Tract by Sato, Ryosuke, Hibino, Naohito, Yamano, Masahiro, Yoshioka, Shinji, Terai, Tomoya, Kita, Kenichiro, Hama, Shingo, Hamada, Yoshitaka, Tonogai, Ichiro, Sairyo, Koichi

“…Reconstruction is challenging in a patient with loss of a segment of Achilles tendon and infection in the overlying soft tissue. Here the authors describe…”
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