Technical Papers (Since 1985)

---2021---
 ・H. Kashiwada, Y. Shimizu, Y. Sano, K. Yamauchi, H. Guang, H. Kumamoto, H. Unuma, Y. J. Zhu,
　"In vivo behaviors of highly flexible paper consisting of ultralong hydroxyapatite nanowires", Journal of Biomedical Materials Research B: Applied Biomaterials. in press (2021)
・S. Umemoto, T. Furusawa, H. Unuma, T. Sekino, M. Tajika,
　"In vivo investigation on the bioresorbability and bone formation ability of high-purity calcium carbonate sintered granules", Dental Materials Journal. in press (2021).
---2020---
・K. Imoto, K. Yamauchi, K. Odashima, S. Nogami, Y. Shimizu, B. Lethaus, P. Kessler, H. Unuma, T. Takahashi,
　"Priosteal expansion osteogenesis using an innovative shape-memory polyethylene terephthalate (PET) membrane: An experimental study in rabbits", Journal of Biomedical Materials Research B: Applied Biomaterials. (2021). doi: 10.1002/jbm.b.34793.
---2019---
・Y. Takeda, Y. Matsushima, H. Unuma,
　"Preparation and characterization of porous NiO thin films through thermal decomposition of Ni-MOF thin layers", J. Ceram. Soc. Japan, 127 (2019) 651-654.
・M. Murayama, N. Kobayashi, Y. Matsushima, H. Unuma,
　"Low-tepmperature synthesis of porous Co3O4 thin films through two approaches: MOF-decomposition and solution combustion methods", J. Ceram. Soc. Japan, 127 (2019)741-746.
---2018---
・K. Fukuda, Y. Takahata, Y. Matsushima, H. Unuma,
　"Preparation of porous hydroxyapatite ceramics from cooked chicken bones and characterization of their immobilization capability toward Escherichia coli", J. Soc. Inorg. Mater., Japan, 25 (2018) 293-296.
・T. Kondo, K. Matsuda, Y. Matsushima, H. Unuma,
　"Amperometric sensing of H2O2 and glucose using wet-chemically deposited δ-MnO2 thin films",　J. Ceram. Soc. Japan, 126 (2018) 260-262.　
---2017---
・K. Kamikura, T. Minatoya, M. Terada-Nakaishi, S. Yamamoto, Y. Sakai, T. Furusawa, Y. Matsushima, H. Unuma,
　"Enhanced bone formation in the vicinity of porous beta-TCP scaffolds exhibiting slow release of collagen-derived tripeptides",
　J. Mater. Sci.: Mater. Med., 28 (2017) article 132. DOI 10.1007/s10856-017-5947-y
・Hidero Unuma, Toshitake Furusawa, Tsutomu Minatoya, Bone regeneration using flexible membrane materials", Ceramics Japan, 52 (2017) 405-408.
・Shoko Yamamoto, Yuta Matsushima, Yoshitaka Kanayama, Azusa Seki, Haruya Honda, Hidero Unuma and Yasuo Sakai,
　"Effect of the up-front heat treatment of gelatin particles dispersed in calcium phosphate cements on the in vivo material resorption and concomitant bone formation",
　J. Mater. Sci.: Mater. Med, 28 (2017) article 48. DOI: 10.1007/s10856-017-5861-3

・Jun Ito, Yuta Matsushima, Hidero Unuma, Naohiro Horiuchi, Kimihiro Yamashita, Masahiko Tajika,
　"Preparation and Properties of Pressureless-Sintered Dense Calcite Ceramics", Mater. Chem. Phys., 192 (2017) 304-310. DOI 10.1016/j.matchemphys.2017.01.062

---2016---
・Takashi Kuroki, Yuta Matsushima, Hidero Unuma,
　"Electrochromic response of WO3 and WO3-TiO2 thin films prepared from water-soluble precursors and a block copolymer template", J. Asian Ceram, Soc., 4 (2016) 367-370.
　doi: 10.1016/j.jacer.2016.07.003.

・Terukazu Kondo, Yuta Matsushima, Keigo Matsuda, Hidero Unuma,
　"Electrochemical properties of gamma- and delta-MnO2 thin films deposited by a chemical bath technique", J. Mater. Sci.: Mater. Electro., 27 [8] (2016) 8001-8005.

・Eiji Yamazaki, Narihiro Kumagai, Naoya Kotake, Yuta Matsushima, Hidero Unuma,
　"Preparation and characterization of hollow TiO2 microspheres by the interfacial reaction method", Mater. Lett., 175 (2016) 177-179

・Hidero Unuma, Yuta Matsushima, Toshitake Furusawa, Yasuo Sakai,
　"New biomaterials based on polymer ceramics composites", J. Jpn. Soc. Powder Powder Metall., 63 (2016) 117-122.

・Toshitake Furusawa, Tsutomu Minatoya, Toshimitsu Okudera, Yasuo Sakai, Tomohiro Sato, Yuta Matsushima, Hidero Unuma,
　"Enhancement of mechanical strength and in vivo cytocompatibility of porous beta-tricalcium phosphate ceramics by gelatin coating",
　Int. J. Implant Dent, 2 (2016), doi: 10.1186/s40729-016-003703.

・上野圭司、鵜沼英郎、荻野和子、鹿又宣弘、「ブラウン一般化学１」、丸善

・上野圭司、鵜沼英郎、荻野和子、鹿又宣弘、「ブラウン一般化学２」、丸善

---2015---
・A. Oyane, N. Matsuoka, K. Koga, Y. Shimizu, M. Nakamura, K. Kawaguchi, N. Koshizaki, Y. Sogo, A. Ito, H. Unuma,
　"Laser-assisted biomimetic process for surface functionalization of titanium metal"
　Colloid. Interf. Sci. Commun., 4 (2015) 5-9.

・T. Furusawa, T. Okudera, Y. Sakai, Y. Matsushima, H. Unuma, T. Takahashi,
　"Effect of oral administration of collagen tripeptide on bone formation in the vicinity of beta-TCP bone augmentation granules"
　Journal of Kanagawa Odontological Society, 51 (2016) 34-38.

・T. Minatoya, T. Okudera, T. Furusawa, Y. Matsushima, H. Unuma
　"Promotion of bone formation with bioactive glass fiber cloth",
　Journal of Japanese Society of Oral Implantology, 27 (2014)521-527
---2014---
・H. Unuma,
　"Preparation of Calcium Phosphate Cement with an Improved Setting Behavior",
　The Advanced Research of Biomaterials, (2014) 145-146.

・Y. Kuboki, T. Furusawa, H. Unuma.
　"Interaction between titanium and phosphoproteins revealed by chromatography column packed with titanium beads",
　The Advanced Research of Biomaterials, (2014) 75-76.

・W. Huang, M. Abe, T. Furusawa, Y. Matsushima, H. Unuma,
　"Promotion of migration and Extension of Human Umbilical Vein Endothelial Cells by Readily Soluble Calcium Phosphate",
　Journal of Japanese Society of Oral Implantology, 27 (2014) 331-336.

・Y. Kuboki, T. Furusawa, M. Sato, Y. Sun, H. Unuma, S. Abe, R. Fujisawa, T. Akasaka, F. Watari, H. Takita, R. Sammons,
　"Bone enhancing effect of titanium-binding proteins isolated from bovine bone and ind implanted into rat calvaria with titanium scaffold",
　Biomed. Mater. Eng., 24 (2014) 1539-1548.

---2013---
・Z. -M. Huang, Y. -Y. Qi, S. -H. Du, G. Feng, H. Unuma, W. -Q. Yan,
　"Promotion of osteogenic differentiation of stem cells and increase of bone-bonding ability in vivo using urease-treated titanium coated with calcium phosphate and gelatin",
　Sci. Tech. Adv. Mater., 14 (2013) 05501.

・H. Unuma,
　"Morphology control and applications of ceramic materials synthesized in aqueous solutions",
　J. Ceram. Soc. Japan, 121 (2013) 919-24.

・M. Endo, E. Yoshikawa, N. Muramatsu, N. Takizawa, T. Kawai, H. Unuma, A. Sasaki, A. Masano, Y. Takeyama, T. Kahara,
　"The removal of cesium ion with natural Itaya zeolite and the ion exchange characteristics",
　J. Chem. Technol. Biotechnol., 8 (2013) 1597-1602.

・H. Shima, T. Kawai, Y. Matsushima, H. Unuma, K. Kawamura, Z. Li, M. Kawashita,
　"Magnetite fine particles highly loaded PMMA microspheres for hyperthermia of deep-seated cancer",
　J. Ceram. Soc. Japan, 121 (2013) 802-806.

・T. Furusawa, T. Okudera, Y. Matsushima, H. Unuma,
　"Bone Formation Assisted by Surface-Modified Poly(ethyleneterephthalate) with Gelatin and Calcium Phosphate",
　Journal of Japanese Society of Oral Implantology, 26 (2013) 236-241 (in Japanese)

・H. Unuma, Y. Matsushima,
　"Preparation of calcium phosphate cement with an improved setting behavior",
　J. Asian Ceram. Soc., 1 (2013) 26-29.

・T. Minatoya, T. Furusawa, M. Sato, Y. Matsushima, H. Unuma,
　"Bioactive glass cloth that promotes new bone formation",
　Key Eng. Mater., 529-530 (2013) 266-269.

---2012---

・T. Furusawa, M. Sato, T. Okudera, Y. Matsushima, H. Unuma,
　"Proliferation and Calcification of MC3T3-E1 Cells on Surface-Modified Poly(ethyleneterephtalate) with Gelatin and Calcium Phosphate", Journal of Japanese Society of Oral Implantology, 25, 699-707 (2012) (in Japanese)

・H. Unuma, Y. Matsushima,
　"Ceramic Thin Film Processing in Aqueous Solutions"
　J. Japan Soc.. Powder and Powder Metallurgy, 59, 313-319 (2012) (in Japanese)

・Y. Kuboki, T. Furusawa, M. Sato, Y. K. Sun, H. Unuma, R. Fujisawa, S. Abe, T. Akasaka, F. Watari, H. Takita, R. Sammons,
　"Casein, phosvitin and dentin phosphoprotein (phosphophoryn) were shown to bind titanium surface by using chromatography column that was packed with titanium beads"
　Biomed. Mater. Eng., 22, 283-288 (2012).

・J. B. Kim, T. Furusawa, T. Okudera, W. Yan, K. Monma, Y. Matsushima, H. Unuma, T. Sasano,
　"In vivo and in vitro biological efficacy of double-layer coating of titanium with gelatin and readily soluble calcium phosphate"
　J. Ceram Soc. Japan, 120, 589-593 (2012).

---2011---

・D.-Y. Lu, T. Ogata, H. Unuma, X.-C. Li, N.-N. Li, X.-Y. Sun,
　"Self-compensation characteristics of Eu ions in BaTiO3"
　Solid State Ionics, 201, 6-10 (2011).

・H. Unuma, Y. Matsushima, T. Kawai,
　"Enzyme-mediated synthesis of ceramic materials"
　J. Ceram. Soc. Japan, 119, 623-630 (2011).

・齋藤勝裕編、「工業化学入門」（共著者）、オーム社

・D.-Y. Lu, T. Ogata, H. Unuma, X.-B. Li, T. Kawai, X.-Y. Sun
　"EPR Monitoring of BaTiO3 Formation"
　Appl. Magn. Res., 40, 213-220 (2011).

---2010---
・T. Kawai, N. Fujisawa, I. Suzuki, C. Ohtsuki, Y. Matsushima, H. Unuma
　"Control of setting behavior of calcium phosphate paste using gelatinized starch"
　J. Ceram. Soc. Japan, 118 [6], 421-424 (2010).

・Takahiro Kawai, Hiroko Takahashi, Yuta Matsushima, Tateaki Ogata, and Hidero Unuma
　"Evaluation of Photocatalytic Activity of TiO2 Thin Films by Spin-Trap ESR Spectroscopy"
　Sci. Adv. Mater., 2, 74-78 (2010).

・ T. Kawai, T. Kizuki, H. Takadama, T. Matsushita, H. Unuma, T. Nakamura, T. Kokubo
　"Apatite formation on surface titanate layer with different Na content on Ti metal"
　J. Ceram. Soc. Japan, 118[1], 19-24 (2010)

---2009---
・T. Kawai, H. Sekikawa, H. Unuma
　"Preparation of Hollow Hydroxyapatite Microspheres Utilizing Poly(divinylbenzene) as a Template"
　J. Ceram. Soc. Japan, 117[3], 340-343 (2009)

・2009 JCerSJ Distinguished Paper Award
　J. Zhao, H. Sekikawa, T. Kawai, H. Unuma
　"Ferrimagnetic Magnetite Hollow Microspheres Prepared via Enzimatically Precipitated Iron Hydroxide on a Urease-Bearing Polymer Template"
　J. Ceram. Soc. Japan, 117[3], 344-346 (2009) 　　

・H. Unuma, T. Kawai, M. Endo, M. Kimata, K. Kagami, S. Funata, T. Karube
　"Preparation and Performance Evaluation of Humidity-Controlling Building Materials from Yonezawa Zeolite and Slaked Lime"
　J. Soc. Inorg. Mater. Jpn, 16, 108-111 (2009) (In Japanese)

---2007---
・ Y. Saito, T. Shiga, A. Kokubun, T. Kawai, and H. Unuma,
　"Preparation of transparent ZnO thin films via ZnO2 precursor deposited from aqueous solutions"
　J. Ceram. Soc. Japan, 115, 938-940 (2007)

・ J. Zhao, X. Guan, and H. Unuma,
　"Preparation of Fe3O4 Nanoparticles and Their Application to Composite Biosorbent"
　J. Ceram. Soc. Japan, 115, 475-478 (2007)

・鵜沼英郎、尾形健明、「理工系基礎レクチャー　無機化学」、化学同人

・ Y. Saito, M. Nakamura, and H. Unuma,
　"Synthesis and Characterization of In2O3 coatings derived via In(OH)3 deposition layers",
　J. Ceram. Soc. Jpn., 115, 338-340 (2007).

・ J. Zhao, X. Guan, and H. Unuma,
　"Preparation of cobalt ferrite thin films by an organic-free, aqueous solution-based sol-gel method",
　J. Ceram. Soc. Jpn., 115, 227-229 (2007).

・ H. Unuma,
　"The Use of Enzymes for the Processing of Biomaterials",
　Int. J. Adv. Ceram. Technol., 4, 14-21(2007).

・ Z. Pan, X. Huang, D. Yang. H. Unuma, and W. Yan,
　"Biological Efficacy of Modified Structure of Polymer Surfaces for Bone Substitute",
　Key Engng. Mater., 330-332, 707-710 (2007).

・ H. Unuma,
　"Ceramic Coatings Deposited from Aqueous Solutions",
　Solid State Phenomena, 124-126, 527-530 (2007).

・ H. Unuma, M. Hiroya, and A. Ito,
　"Deposition of Bone-like Hydroxyapatite on the Surface of Silk Cloth with the Aid of Immobilized Urease",
　J. Mater. Sci.: Mater. Med., 18, 987-990 (2007)

---2006---
・ K. Yoshida, H. Iizuka, Y. Shibata, H. Unuma, T. Nakamura, S. Shikano,
　"Water Resistance of Porous Carbon Materials made from Rice Hull",
　Int. J. Soc. Mater, Eng. Resour., 13(2), 49-53 (2006).

・ H. Unuma, and A. Ito,
　"Deposition of Bone-like Apatite Layers on the Surface of Poly(L-Lactic Acid) Using Immobilized Urease",
　Key Engng. Mater., 309-311, 667-670 (2006).

・ H. Unuma, K. Niino, K. Sasaki, H. Iizuka, S. Shikano, and T. Nakamura,
　"Preparation and characterization of glass-like carbon/silica composites from rice hull and phenolic resin".
　J. Mater. Sci., 41(17), 5593-5597 (2006).

---2005---
・ Y. Saito, K. Kaga, M. Tsutsumida, H. Unuma,
　"Preparation of Fe3O4 Thin Films by a Chemical Bath Method",
　Chem. Lett., 34(8) 1202-1203 (2005).

・ T. Sugiyama, K. Watanabe, and H. Unuma,
　"Crystalline Phases and Thermoelectric Properties of Ca2Co2O5-Based Solid Solutions",
　Trans. Mater. Res. Soc. Japan, 30, 491-493 (2005).

---2004---
・ H. Unuma, S. Kawasumi, N. Kawamura, K. Watanabe,
　"“Thermoelectric Propertiesof Y2Mo2O7-based Pyrochlore Solid Solutions",
　Trans. Mater. Res. Soc. Japan, 29, 2813-2816 (2004).

・ H. Unuma, Y. Saito, K. Watanabe, M. Sugawara,
　"Preparation of Co3O4 Thin Films by a Modified Chemical Bath Method",
　Thin Solid Films, 468, 4-7 (2004)

・ H. Unuma, Y. Kozaka, T. Ogata,
　"Effects of Transition Metal Ions onthe Oxidation of a Redox-Probing Agent (HTIO) in Aqueous Solutions",
　ITE Lett., 5, 276-278 (2004).

・ H. Unuma, Y. Hirose, M. Ito, K. Watanabe,
　"Preparation of the Precursor of Porous Alumina Particlesusing Immobilized Urease in Alginate Gel Templates",
　J. Ceram. Soc. Japan, 112, 409-411(2004).

---2003---
・ H. Unuma, H. Takabatake, S. Takeda, M. Sakai, K. Watanabe, M. Sugawara,
　"Antimony Doping of TinOxide Coatings Prepared by the Oxidative-Soak-Coating Method",
　J. Mater. Sci. Lett., 22, 1359-1361 (2003).

・ H. Unuma, T. Kanehama, K. Yamamoto, K. Watanabe, T. Ogata, M. Sugawara,
　"Preparation of Thin Films of MnO2  and CeO2  by a Modified Chemical Bath (Oxidative-Soak-Coating) Method",
　J. Mater. Sci., 38, 255-259 (2003).

---2002---
・ H. Unuma, M. Shinato, M. Sugawara, H. Maki,
　"Thermoelectric Properties of Pb-Sn-Te Ceramics Dispersed with Phonon-Scattering SiC Fine Powders",
　ITE Lett., 3, 688-691(2002).

・ H. Unuma, H. Takabatake, K. Watanabe, T. Ogata, M. Sugawara,
　"Preparation of SnO2 Thin Films by the Oxidative-Soak-Coating Method",
　J. Mater. Sci. Lett., 21, 1241-1243 (2002).

---2001---
・ S. Kato, H. Unuma, M. Takahashi,
　"Enzyme-Catalyzed Synthesis of Calcium Oxalate Hydrate",
　Adv. Powder Technol., 12, 493-505 (2001).

・ S. Kato, T. Makino, H. Unuma, M. Takahashi,
　"Enzyme Catalyzed Preparation of Hollow Alumina Precursor Using Emulsion Template",
　J. Ceram. Soc. Japan, 109, 369-371 (2001).

・ S. Kato, T. Ota, M. Takahashi, H. Unuma,
　"Enzymatically Assisted Precipitationof Hydrous Calcium Oxalate",
　Ceram. Trans., 112, 53-58 (2001).

---2000---
・M. Kato, H. Unuma, M. Takahashi,
　"Color modification of chromium-tin pink pigment by substitution of Ti for Sn"
　J. Ceram. Soc. Japan, 108, 478-481 (2000)

・S. Kato, H. Unuma, T. Ota, M. Takahashi,
　"Homogeneous precipitation of hydrous tin oxide powders at room temperature using enzymatically induced gluconic acid as a precipitant"
　J. Am. Ceram. Soc., 83, 986-988 (2000)

・K. Kato, T. Ota, Y. Hikichi, H. Unuma. M. Takahashi.
　"A New Class of NTC Theristors"
　Korean J. Ceram., 6, 168-171 (2000)

---1999---
・Y. Ishigure, S. Iijima, H. Ito, T. Ota, H. Unuma, M. Takahashi, Y. Hikichi, H. Suzuki
　"Electrical and elastic properties of conductor-polymer composites"
　J. Mater. Sci, 34, 2979-2985 (1999)

・M. Kato, H. Unuma, S. Suzuki, M. Takahashi,
　"Color Modification of (Al, Cr)2O3 Pigments by Mg Addition"
　J. Soc. Mater. Sci. Japan, 48, 550-553 (1999)

・J, Nagao, H. Unuma, E. Hatta, K. Mukasa,
　"Tunneling Conduction of Al-Al Oxide-p-Bi2Te3 Junctions"
　Phys. Stat. Sol., 213, 253-258 (1999)

・T. Ota, M. Tani, Y. Hikichi, H. Unuma, M. Takahashi, H. Suzuki,
　"Dielectric Properties of BaTiO3-Based Ceramics with Gradient Compositions"
　Ceram. Trans., 100, 51-60 (1999)

・M. Kato, M. Takahashi, H. Unuma, S. Suzuki,
　"Synthesis of Reddish Pink Pigment by Addition of Mg2+ into (Al, Cr)2O3 Corundum"
　J. Ceram. Soc. Japan, 107, 181-183 (1999)

---1998---
・M. Takahashi, J. Shimizu, H. Unuma, T. Aragaki,
　"Numerical Simulation of Two-Dimensional Cake Growth in a Rectangular Slip Casting System"
　Ceram. Trans., 83, 203-210 (1998)

・H. Unuma, N. Shigetsuka, M. Takahashi, K. Masui,
　"Thermoelectric Properties of Pressureless-Sintered PbSe Ceramics"
　J. Mater. Sci. Lett., 17, 1055-1057 (1998)

・H. Unuma, N. Shigetsuka, K. Masui, J. Nagao, M. Takahashi,
　"Sintering of Chemically Synthesized Lead(II) Selenide Fine Powders"
　J. Am. Ceram. Soc., 81, 444-446 (1998)

・H. Unuma, B.-H. Ryu, I. Hatano, M. Takahashi,
　"The Adsorption Behavior of Dispersant Molecules and Rheological Properties of Highly Concentrated Alumina Slurries"
　J. Soc. Powder Technol. Japan, 35, 25-30 (1998)

・T. Ota, T. Fukaya, N. Ikeda, Y. Hikichi, H. Unuma, M. Takahashi, H. Suzuki,
　"Preparation and Elelctric Properties of PZT Ceramics with Gradient Compositions"
　J. Ceram. Soc. Japan, 106, 119-123 (1998)

---1997---
・J. SHimizu, M. Takahashi, T. Aragaki, H. Unuma, M. Ueki,
　"Finite Element Method Analysis of Three-Dimensional Cake Growth during Slip Casting"
　J. Ceram. Soc. Japan, 105, 891-896 (1997)

・H. Unuma, S. Kato, T. Ota, M. Takahashi,
　"Homogeneous Precipitation of Alumina Precursors with the Enzymatic Decomposition of Urea"
　J. Soc. Powder Technol. Japan, 34, 773-777 (1997)

・T. Ota, M. Fukushima, Y. Ishigure, H. Unuma, M. Takahashi, Y. Hikichi, H. Suzuki,
　"Control of Percolation Curve by Filler Particle Shape in Cu-SBR COmposites"
　J. Mater. Sci. Lett., 16, 1182-1183 (1997)

・T. Ota, Y. Nishimoto, H. Kimata, S. Ozoe, H. Unuma, M. Takahashi, Y. Hikichi, H. Suzuki,
　"Positive-Temperature-Coefficient Effect in Conductive-Ceramic/High-Expansive-Ceramic Composites"
　J. Mater. Sci. Lett., 16, 239-240 (1997)

---1996---
・T. Harada, N. Ikeda, T. Ota, Y. Hikichi, H. Unuma, M. Takahashi, H. Suzuki,
　"Preparation of Graphite/Cristobalite/Silicone Rubber PTC Composites"
　J. Ceram. Soc. Japan, 104, 1133-1136 (1996)

・H. Unuma, K. Ito, T. Ota, M. Takahashi,
　"Precipitation of Hydroxyapatite under Stearic Acid Monolayers"
　J. Am. Ceram. Soc., 79, 2474-2476 (1996)

・M. Takahashi, J. Shimizu, H. Unuma, S. Matsubayashi, M. Ueki, H. Suzuki,
　"Effect of Characteristics of Plaster Mold on the Slip Casting of High Concentrated Alumina Slurry"
　J. Ceram. Soc. Japan, 104, 510-516 (1996)

---1995---
・M. Takahashi, J. Shimizu, H. Unuma, S. Matsubayashi, M. Ueki,
　"Experimental Analysis of Three Dimensional Consolidation Behavior in Slip Casting"
　J. Ceram. Soc. Japan, 103, 1160-1166 (1995)

---1993---
・H. Unuma, H. Maekawa, H. Kiyono, K. Kawamura, T. Yokokawa,
　"Structure of Na-Si-O-N Oxynitride Glasses"
　Ceram. Trans., 33, 281-288 (1993)

・H. Unuma, J. Nagao, H. Ohara, K. Asaka, T. Yamamoto,
　"Nitrogen-Containing Cordierite Glass-Ceramics for Ceramic Packages"
　Ceram. Trans., 33, 271-279 (1993)

・H. Unuma, K. Kawamura, N. Sawaguchi, H. Maekawa, T. Yokokawa,
　"Molecular Dynamics Study of Na-Si-O-N Oxynitride Glasses"
　J. Am. Ceram. Soc., 76, 1308-1312 (1993)

---1992---
・Y. Ogawa, K. Mukasa, J. Nagao, H. Kiya, T. Shirakawa, H. Unuma
　"Some Considerations on Thermoelectric Cooling Device"
　電子情報通信学会論文誌C-II, J75-C-II, 416-424 (1992)

・H. Unuma, H. Maekawa, H. Kiyono, K. Kawamura, T. Maekawa, T. Yokokawa,
　"29Si MAS NMR of Na-Si-O-N Oxynitride Glasses"
　J. Ceram. Soc. Japan, 100, 1292-1296 (1992)

・H. Unuma, K. Miura, K. Kodaira,
　"Improvement of Mechanical Properties of Machinable Glass-Ceramics through Postmachining Heat Treatments"
　J. Am.Ceram. Soc., 75, 2300-2301 (1992)

・H. Unuma, M. Higuchi, Y. Yamakawa, K. KOdaira, Y. Okano, K. Hoshikawa, T. Fukuda, T. Koyama,
　"Liquid Encapsulated Flux Growth of ZnSe Single Crystals from Se Solvent"
　Japanese J. Appl. Phys., 31, L383-L384 (1992)

---1991---
・T. Okutani, Y. Nakata, M. Suzuki, H. Unuma, K. Sakai, J. Watanabe,
　"Development of Stable Supports Consisting of SiC for High Temperature Combustion Catalysts"
　Ceram. Trans., 22, 169-175 (1991)

・H. Unuma, M. Yamamoto, Y. Suzuki, S. Sakka
　"Ammonolysis of Silica Gels Containing Methyl Groups"
　J. Non-Cryst. Solids, 128, 223-230 (1991)

・H. Unuma, K. Miura, T. Furusaki, K. Kodaira
　"Preparation and Properties of Glass-Ceramics Derived from Nitrogen-Containing β-Spodumene Glasses"
　J. Am. Ceram. Soc., 74, 1291-1295 (1991)

---1990---
・Y. Suzuki, K. Shimokawa, H. Unuma, Y. Ueda,
　"Mechanism of Fusing of Ni-Ti Powder Compact by Self-Exothermic Reaction"
　J. Japan Soc. Powder Powder Metallurgy, 37, 433-438 (1990)

・H. Unuma, Y. Suzuki, S. Ogata. T. Yamamoto,
　"Preparation of SiC Whisker/Silica Glass Composites by the Sol-Gel Method"
　日本複合材料学会誌、16, 211-214 (1990)

---1989---
・Y. Suzuki, K. SHimokawa, H. Unuma
　"Condition of Exothermic Fusion Reaction into Ti-Ni Alloy and Its Mechanical Properties"
　J. Japan Soc. Powder Powder Metallurgy, 36, 707-711 (1989)

・H. Unuma, Y. Suzuki, S. Sakka,
　"Preparation of Silica Glass Fibers from Tetraethylorthosilicate and Hexamethyldisiloxane"
　J. Ceram. Soc. Japan, 97, 208-212 (1989)

・H. Unuma, Y. Suzuki, T. Furusaki, Y. Ishizuka, K. Kodaira,
　"Phase Separation in Li-Si-O-N Oxynitride Glasses"
　J. Ceram. Soc. Japan, 97, 376-379 (1989)

---1988---
・Y. Suzuki, E. Hiroki, H. Kubota, K. Shimokawa, H. Unuma,
　"On Melting of Ni-Ti Powder Compact by Exothermic Formation Reaction of Intermetallic Compound"
　J. Japan Soc. Powder Powder Metallurgy, 35, 731-736 (1988)

・H. Unuma, T. Kokubo, S. Sakka,
　"Crystallization of Li-Si-O-N Oxynitride Glasses"
　J. Mater. Sci., 23, 4399-4405 (1988)

---1987---
・H. Unuma, K. Komori, S. Sakka,
　"Electrical Conductivity and Chemical Durability in Alkali-Containing Oxynitride Glasses"
　J. Non-Cryst. Solids, 95&96, 913-920 (1987)

・R. Yoshida, H. Unuma, Y. Maekawa, S. Teramoto, K. Kodaira, T. Matsushita,
　"Graphitization of Coal-Derived Asphaltenes under a Pressure of 1GPa"
　High Temp. High Press., 19, 555-557 (1987)

・H. Unuma, S. Sakka,
　"Electrical Conductivity in Na-Si-O-N Oxynitride Glasses"
　J. Mater. Sci. Lett., 6, 996-998 (1987)

---1986---
・H. Unuma, K. Tonooka, Y. Suzuki, T. Furusaki, K. Kodaira, T. Matsushita,
　"Preparation of Transparent Amorphous Tungsten Trioxide Thin Films by a Dip-Coating Method"
　J. Mater. Sci. Lett., 5, 1248-1250 (1986)

・H. Unuma, S. Takeda, T. Tsurue, S. Ito, S. Sayama,
　"Studies on the Fusibility of Coal Ash"
　Fuel, 65, 1505-1510 (1986)

---1985---
・H. Unuma, S. Takeda, T. Tsurue, S. Ito, S. Sayama,
　"The Basic Properties and Fusibility of Coal Ash"
　燃料協会誌、64, 830-839 (1985)


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