Utako Hata | Researchain

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Featured researches published by Utako Hata.

Nihon Hotetsu Shika Gakkai Zasshi | 1992

The Effect of Dimorphism on the Adherence of Candida albicans.

Syuu Fujiwara; Tamie Nakajima; Utako Hata; Mikio Takeuchi; Shin-ich Mimura; Hiroshi Matsui; Motohiro Hashiba; Atsushi Minami; Yoshihito Marui; Teruhisa Fujii

It is well known that Candida albicans is typical dimorphic fungi. Both mycelial form and yeast form of Candida albicans are existed on denture plaque. The purpose of this study was to investigate the different froms and dietary sugars which could influence the adhesion of Candida albicans to acrylic resin surfaces. Mixed group which contained mycelial form and yeast form of Candida albicans adhered to acrylic resing greater than yeast form group in high consentration of cell. While, in low concentration of cell, yeast form group adhered to acrylic resin greater than mixed group. A scanning electron microscopic study showed both mycelial and yeast form of Candida albicans firm adhered to acrylic resin.

Nihon Hotetsu Shika Gakkai Zasshi | 2004

[Chromatic study of all-ceramic crown--IPS Empress: difference of color by manufacturing technique and cements].

Utako Hata; Kenichiro Sadamitsu; Osamu Yamamura; Daisuke Kawauchi; Teruhisa Fujii

Prosthodontic Research & Practice | 2008

Chromatic Study of All-ceramic Restorations: Relative Translucency of 9 All-ceramic Core Materials

Utako Hata; Daisuke Kawauchi; Osamu Yamamura; Shuu Fujiwara

Nihon Hotetsu Shika Gakkai Zasshi | 2006

[Chromatic study of all-ceramic restorations--influence of abutment tooth color on color tone of copings].

Utako Hata; Osamu Yamamura; Daisuke Kawauchi; Teruhisa Fujii

Nihon Hotetsu Shika Gakkai Zasshi | 1997

Application of Analytichierarchy Process to Evaluation of Prosthetic Palatal Plate Morphology in Speech Recognition System.

Utako Hata

The Journal of Gifu Dental Society | 2013

Elucidation of the Influence on Pronunciation That the Prosthetic Appliance by the Sound Quality Evaluation Method

Ryoko Azakami; Osamu Yamamura; Daisuke Mori; Utako Hata; Shuu Fujiwara

Prosthodontic Research & Practice | 2008

The Phonetic Effects for Biometric Security System by Palatal Plates

Ikuto Matsumoto; Osamu Yamamura; Fumiaki Iwane; Koichiro Fujibayashi; Utako Hata; Shinichi Mimura; Koji Ryumon; Tasuku Katayama; Daisuke Mori; Shuu Fujiwara

The Journal of Gifu Dental Society | 2004

The Clinical Application of the Acoustic Analyzing Software "Sugi Speech Analyzer"

Koichiro Fujibayashi; Osamu Yamamura; Mitsunori Uno; Utako Hata; Kaori Ogino; Ogiso A; Fumiaki Iwane; Masakazu Kurachi; Teruhisa Fujii

The Journal of Gifu Dental Society | 2004

The Effects on the Mandibular Jaw Movement Velocities in Pronunciation by Bite Rising

Osamu Yamamura; Utako Hata; Fumiaki Iwane; Hitomi Iwasaki; Toshikazu Ohmori; Hiroyoshi Hanai; Yasuhiro Uchida; Kanji Suganuma; Toshihiro Yanase; Teruhisa Fujii

Nihon Hotetsu Shika Gakkai Zasshi | 1999