研究者詳細 - 熊﨑　美枝子

化学反応の熱危険性の評価に有用な熱量計では，伝熱遅れという現象によって実際よりも低い発熱速度が計測されてしまう問題がある．そのため，熱量計においては目的とする反応の測定の解析前に校正を実施し，時定数を用いた伝熱遅れの補正を行う必要がある．適切な校正が行えていない場合，より低い発熱速度が算出されてしまう問題があり，危険性の過小評価に繋がる恐れもある．本稿では伝導型の双子型反応熱量計での実際の測定・解析結果を例に，熱量計の校正に関する技術を解説する．

Synthesis, crystallographic characterization, and thermal analyses of five 5-methyl-1H-tetrazole salts

Inoue, K; Sasahara, Y; Matsumoto, S; Kumasaki, M

SCIENCE AND TECHNOLOGY OF ENERGETIC MATERIALS 85 ( 5 ) 53 - 59 2024年

Web of Science

記述言語：日本語掲載種別：研究論文（学術雑誌）共著

Enhancement of the burning performance of ammonium nitrate via cocrystallization

Inoue, K; Nishiwaki, Y; Matsumoto, S; Okada, K; Kumasaki, M

SCIENCE AND TECHNOLOGY OF ENERGETIC MATERIALS 85 ( 6 ) 61 - 65 2024年

Web of Science

記述言語：日本語掲載種別：研究論文（学術雑誌）共著

Preparation and crystallographic characterization of 1-H-tetrazole/NaClO4 energetic cocrystal

Inoue Kazuki, Matsumoto Shinya, Kumasaki Mieko

Acta Crystallographica Section B: Structural Science, Crystal Engineering and Materials 78 876 - 883 2022年12月

CiNii Research

記述言語：英語掲載種別：研究論文（学術雑誌）出版者・発行元：(IUCr) International Union of Crystallography 共著

Cocrystallization is a promising method for generating new energetic materials with improved performances. Herein, a novel energetic cocrystal composed of 1H-tetrazole/sodium perchlorate was prepared using the solvent evaporation method. This cocrystal is characterized as containing organic azole derivatives and an ionic perchlorate salt, which is used as an oxidizer in pyrotechnics. The crystal structure was determined via single-crystal X-ray diffraction. The asprepared crystal exhibited a lamellar structure consisting of 1H-tetrazole and sodium perchlorate layers. A molecular structure comparison between the cocrystal and pristine ingredients revealed variations in the bond lengths and angles owing to the cocrystallization. The hydrogen bond formed by adjacent tetrazole rings was strengthened. The 1H-tetrazole/sodium perchlorate cocrystal was structurally compared with crystals previously reported to the Cambridge Structural Database including sodium perchlorate in lamellar structures. The lamellar structure of the cocrystal exhibited weak layer-to-layer interactions compared with those of the other crystals. Fourier transform infrared and Raman spectroscopy analyses were conducted, and the relationship between the spectroscopy results and the crystal/molecular structure are discussed. The results of the spectroscopic analyses exhibited peak shifts that indicate structural changes in bond lengths and angles owing to the cocrystallization.

Preparation and crystallographic characterization of 1H-tetrazole/NaClO4 energetic cocrystal

Inoue Kazuki, Matsumoto Shinya, Kumasaki Mieko

ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL SCIENCE CRYSTAL ENGINEERING AND MATERIALS 78 876 - 883 2022年12月

DOI Web of Science

記述言語：日本語掲載種別：研究論文（学術雑誌）共著

Degradation of guanidine nitrate upon exposure to nitrogen oxide gases

Kumasaki Mieko, Inose Yuta, Inoue Kazuki, Sato Yoshihiko, Nishiwaki Yosuke

JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY 147 ( 24 ) 14155 - 14161 2022年12月

DOI Web of Science

記述言語：その他外国語掲載種別：研究論文（学術雑誌）共著

Energetic characteristics of 1H-tetrazole/ NaClO4 ionic cocrystal

Inoue Kazuki, Okada Ken, Kumasaki Mieko, Usuki Kyoshiro

JOURNAL OF ENERGETIC MATERIALS 42 ( 4 ) 578 - 590 2022年10月

DOI Web of Science

記述言語：日本語掲載種別：研究論文（学術雑誌）共著

ヒートパルスと高次の時定数を用いた反応熱量計の伝熱遅れ補正法における発熱源位置の影響

西脇洋佑, 山下真央, 大塚輝人, 佐藤嘉彦, 熊崎美枝子

労働安全衛生研究 15 ( 2 ) 123 - 130 2022年9月

DOI CiNii Research

記述言語：日本語掲載種別：研究論文（学術雑誌）出版者・発行元：独立行政法人労働者健康安全機構労働安全衛生総合研究所共著

化学反応の熱的危険性を評価するのに有用な反応熱量計では，伝熱遅れによって実際よりも低い発熱速度が計測される．そのため，ヒートパルスなどの意図的に与えた発・吸熱の計測結果を基に，時定数を用いた伝熱遅れの補正を行う必要がある．本研究では伝熱遅れ補正の精度向上を目的に，高次の時定数を用いた伝熱遅れ補正法を開発し，ヒートパルス測定結果との比較から高次化による精度向上と多段伝熱の影響を時定数に組み込めているか調査を行った．また，ヒートパルスの発熱源位置が試料容器の内部にあるか，外部にあるかによって，得られる時定数が変化することを測定した．ヒートパルス測定結果と高次の時定数による伝熱遅れ補正の結果から，試料容器外部の発熱源では内部の伝熱遅れを十分に検出できず，補正に用いた場合，発熱速度が過小評価されることが示唆された．加えて，水酸化ナトリウムの水への溶解時の発熱速度の測定から，発熱源位置の差異が算出される発熱速度に影響を与えることを確認し，適切な伝熱遅れ補正が実施できていない場合，伝熱遅れの影響を除けないことで，より低い発熱速度が算出されてしまう問題を明らかにした.

Nitration of nitrotoluene employing ionic liquids

Kumasaki Mieko, Ono Hiroaki, Shiratori Tatsuya, Usuki Kyoshiro, Nishi Kazuhiko

SCIENCE AND TECHNOLOGY OF ENERGETIC MATERIALS 83 ( 6 ) 147 - 152 2022年

Web of Science

記述言語：日本語掲載種別：研究論文（学術雑誌）共著

Effects of Ozone on the thermal decomposition behavior of Guanidine Nitrate

Amano Kyohei, Nishiwaki Yosuke, Sato Yoshihiko, Suzuki Kunihiko, Kumasaki Mieko

SCIENCE AND TECHNOLOGY OF ENERGETIC MATERIALS 83 ( 5 ) 117 - 124 2022年

Web of Science

記述言語：日本語掲載種別：研究論文（学術雑誌）共著

Nitration of nitrotoluene employing ionic liquids

Kumasaki Mieko, Ono Hiroaki, Shiratori Tatsuya, Usuki Kyoshiro, Nishi Kazuhiko

Science and Technology of Energetic Materials 83 ( 6 ) 147 - 152 2022年

DOI CiNii Research

記述言語：英語掲載種別：研究論文（学術雑誌）出版者・発行元：一般社団法人火薬学会共著

Ionic liquids (ILs) can function as “green” solvents owing to their stability and low vapor pressure. These features help prevent the ignition of a reaction and therefore ensures its safety. In this study, the application of ILs in the synthesis of energetic materials was examined; this was accomplished using nitration reactions in an IL, i.e. 1-butyl-3- methylimidazolium trifluoromethanesulfonate [BMIM][OTf] to determine its effect on runaway reactions.
In this study, the nitration process generated o-, m-, and p-nitrotoluene (NT) with by-products; the major by-product was benzoic acid (BA), and the ratio of the weight of the NTs to the BA was ～90%. Furthermore, the presence of oxygen facilitated the production of BA. The amount decreased to 0.45% under nitrogen atmosphere in a closed instrument. This investigation showed that oxygen was one of the key factors to the generation of BA, which was considered a
characteristic feature of the nitration in [BMIM][OTf].
The presence of BA reduces the temperature required to initiate the exothermic reaction of the NTs. However, neither the benzoic-acid-induced temperature decrease nor the heat-of-reaction-induced adiabatic temperature increase facilitated the attainment of a temperature that triggered the decomposition of NTs or IL.

Effects of Ozone on the thermal decomposition behavior of Guanidine Nitrate

Amano Kyohei, Nishiwaki Yosuke, Sato Yoshihiko, Suzuki Kunihiko, Kumasaki Mieko

Science and Technology of Energetic Materials 83 ( 5 ) 117 - 124 2022年

DOI CiNii Research

記述言語：英語掲載種別：研究論文（学術雑誌）出版者・発行元：一般社団法人火薬学会共著

The deterioration of chemicals contained in safety devices is an important issue because such devices must be ready for emergencies and should remain functional for a long period of time, even when exposed to degrading environments. In this study, we focused on the influence of ozone disinfection on chemicals present in safety devices as ozone can be used for virus inactivation in compartments housing these devices. Specifically, we conducted accelerated deterioration tests to evaluate the effects of ozone exposure on guanidine nitrate (GN). 
Under the experimental conditions of this study, ozone-containing water deteriorated GN, whereas no change was observed in GN exposed to dry ozone. The ion chromatography (IC) analysis of the deteriorated product suggested that GN decomposed into nitrate ions, while capillary electrophoresis (CE) revealed a transformation of guanidine ions into ammonium ions. These results imply that GN deterioration produces ammonium nitrate. Additionally, ultraviolet-visible spectroscopy revealed the reaction products between GN and ozone, which were considered electrically neutral because of their absence in the results of IC and CE analyses. 
In a differential accelerating rate calorimeter, decomposition started at a lower temperature for the deteriorated GN than for the pristine sample. This indicates that the deterioration products affected the thermal decomposition behavior of GN. This change in exothermic and pressure-release behavior is considered to have an impact on the performance of pyrotechnics using GN.

The influence of ClO- and acidity in the reaction between H2O2 and CuCl2

Kumasaki Mieko, Yamanobe Nagisa, Akiyoshi Miyako, Matsunaga Takehiro

JOURNAL OF LOSS PREVENTION IN THE PROCESS INDUSTRIES 71 2021年7月 [査読有り]

DOI Web of Science

記述言語：日本語掲載種別：研究論文（学術雑誌）共著

Crystallographic study of the energetic salt 1,2,4-triazolium perchlorate

Kumasaki Mieko, Gontani Saori, Mori Kanae, Matsumoto Shinya, Inoue Kazuki

ActaCrystallographica Section C:Structural Chemistry 77 197 - + 2021年5月

CiNii Research

記述言語：英語掲載種別：研究論文（学術雑誌）出版者・発行元：(IUCr) International Union of Crystallography 共著

The molecular and crystal structure of 1H-1,2,4-triazolium perchlorate, C2H4N3+ center dot ClO4-, was determined as detailed crystallographic data had not been available previously. The structure has monoclinic (P2(1)/m) symmetry. It is of interest in the field of energetic compounds because nitrogen-rich azoles are the backbone of high-density energetic compounds, and salt-based energetic materials can exhibit preferential energy-release behaviour. The bond angles of the 1,2,4-triazolium cation in this study were similar to those of a cationic triazole ring reported previously and were different from those of the neutral triazole ring. This study contributes to the available data that can be used to analyse the relationship between the structures and properties of energetic materials.

Crystallographic study of the energetic salt 1,2,4-triazolium perchlorate

Kumasaki Mieko, Gontani Saori, Mori Kanae, Matsumoto Shinya, Inoue Kazuki

ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY 77 197 - + 2021年5月 [査読有り]

DOI Web of Science PubMed

記述言語：日本語掲載種別：研究論文（学術雑誌）共著

The influence of ClO- and acidity in the reaction between H2O2 and CuCl2

Kumasaki Mieko, Yamanobe Nagisa, Akiyoshi Miyako, Matsunaga Takehiro

Journal of Loss Prevention in the Process Industries 71 2021年4月

CiNii Research

記述言語：英語掲載種別：研究論文（学術雑誌）出版者・発行元：Elsevier Sci Ltd 共著

The potentially explosive reaction of hydrogen peroxide (H2O2) and copper chloride (CuCl2) was investigated. Pressure tests revealed that the reaction was strongly temperature - dependent and can easily undergo runaway reaction. Nevertheless, there was only a slight pressure increase at the low temperatures studied or when using low concentrations of CuCl2. Under the conditions generating the slight pressure increase, hypochlorite anions (ClO- ) are generated and the acidity increases. As the reaction reaches completion, ClO- disappears, and the acidity decreases. Interestingly, the addition of phosphate buffer to maintain the weakly acid conditions led to a runaway reaction, and the use of basic ClO- promoted the exothermic reaction. Based on the results, acidity has a strong impact on the reaction behaviour.

Electrolytic oxidation of 1H-1,2,4-triazole, 3-amino-1,2,4-triazole, and 4-amino-1,2,4-triazole for energetic material synthesis

Mori Kanae, Kumasaki Mieko, Atobe Mahito

SCIENCE AND TECHNOLOGY OF ENERGETIC MATERIALS 82 ( 2 ) 44 - 49 2021年 [査読有り]

DOI Web of Science CiNii Research

記述言語：日本語掲載種別：研究論文（学術雑誌）出版者・発行元：一般社団法人火薬学会共著

In order to change the energy release properties of energetic materials by altering the electronic state, the electrolytic oxidation of azoles with sodium perchlorate was carried out at conditions determined by linear sweep voltammetry. The change in electronic state due to the electrolytic oxidation was verified using ultraviolet spectroscopy. The thermal stability of products was investigated using sealed cell differential scanning calorimetry and thermogravimetricdifferential thermal analysis. The electrolytic oxidation provided products whose onset temperatures of peaks differed from those of reactant azoles. The electrolytic oxidation destabilized 1,2,4-triazole (TA) and 4-amino-1,2,4-triazole (4ATA), but increased the stability of 3-amino-1,2,4-triazole (3ATA). However, distinct exothermic peaks were observed and QDSC significantly increased for all triazole products. The gasification rates increased by more than 50 % due to electrolytic oxidation. In particular, electrolytic oxidized TA with perchlorate reached 99.5 % of gasification rate. These results confirmed that electrolytic oxidation is a promising method for developing new energetic materials with favorable energy release properties.

その他リンク： https://ci.nii.ac.jp/naid/130008037386

Stabilisation effects of surfactants on aging of Mg powder with ammonium perchlorate in water

Nishiwaki Yosuke, Sato Yoshihiko, Kumasaki Mieko

SCIENCE AND TECHNOLOGY OF ENERGETIC MATERIALS 82 ( 4 ) 109 - 114 2021年 [査読有り]

DOI Web of Science CiNii Research

記述言語：日本語掲載種別：研究論文（学術雑誌）出版者・発行元：一般社団法人火薬学会共著

Pyrotechnics, which include magnesium powder, produce bright flames, but magnesium is easily aged by water. To prevent the aging problem, which decreases the burning performance and increases the risk of spontaneous combustion, it is necessary to use a stabiliser. In this study, we observed the stabilisation effect of surfactants on the aging of magnesium with ammonium perchlorate and water. The effect of sodium stearate, a straight-chain carboxylate, on the aging of magnesium with ammonium perchlorate and water, was analysed. The results showed an increase in the apparent activation energy of the exothermic reaction of magnesium when sodium stearate was used as a stabiliser. Furthermore, our experiments revealed the stabilising capability of sodium laurate, sodium behenate, and sodium dodecylbenzenesulfonate. But sodium propionate did not exhibit a pronounced stabilisation capability. The experimental results revealed that the stabilisation effect of straight-chain carboxylates increased with increasing length of their hydrocarbon chains. The relationship between the stabilisation effect and the hydrophilic-lipophilic balance was evaluated and revealed that the stabilisation effect of the surfactant on the aging of magnesium with ammonium perchlorate and water depends on its hydrophilicity.

Three cases in Japan occurred by natural hazards and lessons for Natech disaster management

Mieko Kumasaki, Malcolm King

International Journal of Disaster Risk Reduction 51 2020年12月 [査読有り]

DOI Web of Science PubMed

記述言語：英語掲載種別：研究論文（学術雑誌）単著

その他リンク： https://www.sciencedirect.com/science/article/pii/S2212420920313571

Degradation mechanism of BCN in GN/BCN/water system and the effect of degradation on the thermal behavior of the system

Yosuke Nishiwaki, Mieko Kumasaki

Science and Technology of Energetic Materials 81 ( 3 ) 76 - 81 2020年5月 [査読有り]

Web of Science

記述言語：英語掲載種別：研究論文（学術雑誌）共著

その他リンク： http://www.jes.or.jp/mag/stem/Vol.81/documents/Vol.81,No.3,p.76-81.pdf

Hydroperoxide Formation and Thermal Oxidation of Methyl tert-Butyl Ether Oxidation at Low Temperature

Zhang Qiang, Kumasaki Mieko, Liu Xiongmin, Ren Fan, Nishiwaki Yosuke, Wang Bo, Matsue Satoshi

ENERGY & FUELS 33 ( 12 ) 12894 - 12904 2019年12月 [査読有り]

DOI Web of Science

記述言語：英語掲載種別：研究論文（学術雑誌）共著

Effect of Magnesium Stearate Coating on Degradation of NH4ClO4/Mg by Moisture

Nishiwaki Yosuke, Matsunaga Takehiro, Kumasaki Mieko

PROPELLANTS EXPLOSIVES PYROTECHNICS 44 ( 8 ) 1028 - 1032 2019年8月 [査読有り]

DOI Web of Science

記述言語：日本語掲載種別：研究論文（学術雑誌）共著

Accelerated water aging of guanidine nitrate/basic copper nitrate

Yosuke Nishiwaki, Yuta Inose, Mieko Kumasaki

Proceedings of 44th international pyrotechnics seminar 2019年6月 [査読有り]

記述言語：英語掲載種別：研究論文（国際会議プロシーディングス）共著

Effect of carboxylate coating on degradation of magnesium based fireworks

Yosuke Nishiwaki, Mitsuru Arai, Takehiro Matsunaga, Mieko Kumasaki

Proceedings of 17th International Symposium on Fireworks 2019年5月

記述言語：英語掲載種別：研究論文（国際会議プロシーディングス）共著

労働者の安全認識に対する影響因子に関する研究

熊﨑美枝子, 岡田賢, 清水芳忠, 庄司卓郎, 牧野良次

労働安全衛生研究 12 ( 3 ) 161 - 172 2019年 [査読有り]

DOI

記述言語：日本語掲載種別：研究論文（学術雑誌）出版者・発行元：独立行政法人労働安全衛生総合研究所共著

事業所の安全衛生管理には，労働者の積極的な参加が必須である．そのためには，労働者の認識，彼らの価値観や取り組む動機，取組みに対する反応などを，形式化して個別の事業所・産業に留めることなく共有できるようにすることが有効であると考えられる．本研究では，労働安全衛生に関する研究のうち，労働者の認識に関する先行研究を収集し，安全に関する労働者の認識に影響を与える因子について分析した．分析の結果，認識に影響を与える因子には大きく分けて「労働者の周りの人々・組織」「システム・安全プログラム・規則」「仕事環境」「労働者個人の資質・状況」に分けることが出来た．これらが実際に労働者の安全行動に寄与するかどうか，またその程度は，研究対象である組織，産業，研究手法によって変わるが，労働者の安全意識に働きかけるうえで，これらの視点を活用したアプローチは有効であると考えられる．

その他リンク： https://ci.nii.ac.jp/naid/130007720298

Stabilization effects of carboxylate on pyrotechnic compositions including Mg powder in water

Yosuke Nishiwaki, Takehiro Matsunaga, Mieko Kumasaki

Journal of Thermal Analysis and Calorimetry 2019年 [査読有り]

DOI

記述言語：英語掲載種別：研究論文（学術雑誌）共著

Evaluation of the crater size in the reinforced concrete (RC) wall by small-scale blasting

Kana Nishino, Shiro Kubota, Yuji Wada, Yuji Ogata, Norio Ito, Masayuki Nagano, Satoki Nakamura, Mie … 全著者表示

Science and Technology of Energetic Materials 80 ( 1 ) 23 - 27 2019年 [査読有り]

記述言語：英語掲載種別：研究論文（学術雑誌）共著

Presenting Safety Topics Using a Graphic Novel, Manga, To Effectively Teach Chemical Safety to Students in Japan, Taiwan, and Thailand

Mieko Kumasaki, Takuro Shoji, Tsung-Chih Wu, Khantong Soontarapa, Mitsuru Arai, Takaaki Mizutani, K … 全著者表示

JOURNAL OF CHEMICAL EDUCATION 95 ( 4 ) 584 - 592 2018年4月 [査読有り]

DOI Web of Science

記述言語：英語掲載種別：研究論文（学術雑誌）共著

Study of the hygroscopic deterioration of ammonium perchlorate/magnesium mixture

Yosuke Nishiwaki, Takehiro Matsunaga, Mieko kumasaki

SCIENCE AND TECHNOLOGY OF ENERGETIC MATERIALS 79 ( 1-2 ) 15 - 21 2018年 [査読有り]

Web of Science

記述言語：英語掲載種別：研究論文（学術雑誌）共著

Effect of deterioration products in moisture on the thermal behavior of ammonium perchlorate/magnesium mixture

Nishiwaki Yosuke, Akiyoshi Miyako, Matsunaga Takehiro, Kumasaki Mieko

SCIENCE AND TECHNOLOGY OF ENERGETIC MATERIALS 79 ( 5-6 ) 151 - 155 2018年 [査読有り]

Web of Science

記述言語：英語掲載種別：研究論文（学術雑誌）共著

Thermal Behavior of Aluminized Wax-based Solid Fuel

MURAKAMI Yui, MATSUMOTO Yuki, TANAKA Reo, TAKAHASHI Kenichi, TANABE Ikkei, KUMASAKI Mieko

TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, AEROSPACE TECHNOLOGY JAPAN 16 ( 3 ) 280 - 284 2018年 [査読有り]

DOI

記述言語：日本語掲載種別：研究論文（国際会議プロシーディングス）出版者・発行元：一般社団法人日本航空宇宙学会共著

This study investigated effects of aluminum powder in a melting experiment and ignition experiment using an electric furnace for microcrystalline wax fuel with 30 μm aluminum powder added. Melting experiment results show that the melting time of the solid fuel decreases. Therefore, the aluminum powder promotes the phase change of WAX from solid to liquid near the surface of the solid fuel in the boundary layer combustion. Ignition experiment results show that adding aluminum powder reduced the time to ignition. By adding aluminum powder to microcrystalline wax, solid fuel ignites easily due to the ignition heat quantity per unit mass decreased. However, the aluminum powder was not ignited. Nevertheless, by adding aluminum powder to microcrystalline wax, the thermal conductivity increases, which promotes solid fuel melting and ignition.

その他リンク： https://ci.nii.ac.jp/naid/130006731636

Study on degradation of a mixture of guanidine nitrate and basic copper nitrate during water absorption

Nishiwaki Yosuke, Kumasaki Mieko

SCIENCE AND TECHNOLOGY OF ENERGETIC MATERIALS 79 ( 5-6 ) 161 - 165 2018年 [査読有り]

Web of Science

記述言語：日本語掲載種別：研究論文（学術雑誌）共著

The classification of physical effects from natural hazards for Natech risk assessment based on a Japanese database

Kumasaki Mieko, Hara Takuya, Nakajima Nobuo, Wada Yuji, Makino Ryoji

JOURNAL OF LOSS PREVENTION IN THE PROCESS INDUSTRIES 50 308 - 316 2017年11月 [査読有り]

DOI Web of Science

記述言語：日本語掲載種別：研究論文（学術雑誌）共著

Characteristics of the blast pressure by the difference in fracture situation in the reinforced concrete (RC) wall

Nishino Kana, Kubota Shiro, Wada Yuji, Ogata Yuji, Ito Norio, Nagano Masayuki, Nakamura Satoki, Kum … 全著者表示

SCIENCE AND TECHNOLOGY OF ENERGETIC MATERIALS 78 ( 5-6 ) 124 - 129 2017年 [査読有り]

Web of Science

記述言語：英語掲載種別：研究論文（学術雑誌）共著

Relationship between borehole angle and fracture manner in the partial destruction of reinforced concrete (RC) wall

Nishino Kana, Kubota Shiro, Wada Yuji, Ogata Yuji, Ito Norio, Nagano Masayuki, Nakamura Satoki, Kum … 全著者表示

SCIENCE AND TECHNOLOGY OF ENERGETIC MATERIALS 78 ( 3-4 ) 59 - 64 2017年 [査読有り]

Web of Science

記述言語：日本語掲載種別：研究論文（学術雑誌）共著

Risk assessment of potential gas odorants for the storage process

Mieko Kumasaki, Yasushi Oka

Journal of Thermal Analysis and Calorimetry 2016年8月 [査読有り]

DOI

記述言語：英語掲載種別：研究論文（学術雑誌）共著

Thermal sensitivities of triazole derivatives and dinitrobenzene mixtures from the perspective of charge transfer

Mieko Kumasaki, Kohei Sasahara, Yoshiyuki Nakajima

Journal of Thermal Analysis and Calorimetry 125 331 - 338 2016年 [査読有り]

記述言語：英語掲載種別：研究論文（学術雑誌）共著

Anatomy of cascading natural disasters in Japan - main modes and linkages

Mieko Kumasaki, Malcolm King, Mitsuru Arai, Lili Yang

Natural Hazards 80 ( 3 ) 1245 - 1441 2016年 [査読有り]

記述言語：英語掲載種別：研究論文（学術雑誌）共著

The impact absorption effect of basis in drop hammer test assemblies

Mitsuo Izumo, Mieko Kumasaki, Mitsuru Arai

Science and Technology of Energetic Materials 77 ( 6 ) 142 - 147 2016年 [査読有り]

記述言語：英語掲載種別：研究論文（学術雑誌）共著

Development of new blasting technique for rescue work

Kana Nishino, Shiro Kubota, Yuji Wada, Yuji Ogata, Norio Ito, Masayuki Nagano, Atsuya Fukuda, Mieko … 全著者表示

Science and Technology of Energetic Materials 77 ( 2 ) 40 - 46 2016年 [査読有り]

記述言語：英語掲載種別：研究論文（学術雑誌）単著

Electronic interaction and pyrolysis behaviour of adenine and dinitrobenzene mixture

Kohei Sasahara, Mieko Kumasaki, Mitsuo Koshi, Hideaki Yoshitake

Science and Technology of Energetic Materials 76 ( 1 ) 20 - 24 2015年 [査読有り]

記述言語：英語掲載種別：研究論文（学術雑誌）共著

Electrostatic interaction and reaction behaviour of 1,2,4-triazole mixture with dinitrobenzene

Kohei Sasahara, Mieko Kumasaki, Shingo Date, Mitsuo Koshi

Zeitschrift für Anorganische und Allgemeine Chemie 641 ( 5 ) 786 - 791 2015年 [査読有り]

記述言語：英語掲載種別：研究論文（学術雑誌）共著

化学プロセス安全教育における学習内容の理解に与える漫画の効果についての検討

Mieko Kumasaki, Takuro Shoji, Takaaki Mizutani, Yoshitada Shimizu, Yasuhiro Sugano, Shinobu Maruno

安全工学会誌 53 ( 5 ) 303 - 309 2014年 [査読有り]

記述言語：日本語掲載種別：研究論文（学術雑誌）共著

Study on synthesis and properties of ammonium salts of 1,2,4-triazole-3-one and 1,2,4-triazolidine-3,5-dione

Mieko Kumasaki, Mikito Nakano, Kohei Sasahara, Shingo Date, Takaaki Mizutani

Science and Technology of Energetic Materials 75 ( 6 ) 157 - 161 2014年 [査読有り]

記述言語：英語掲載種別：研究論文（学術雑誌）共著

A Logical Hazard Identification Method in Workplace

Mieko Kumasaki, Takuro Shoji

Chemical Engineering Transactions 31 259 - 264 2013年

DOI

記述言語：英語掲載種別：研究論文（国際会議プロシーディングス）共著

熱量計の熱伝達を考慮した時定数補正の最適化

大塚輝人，熊崎美枝子

労働安全衛生研究 4 ( 1 ) 15 - 22 2011年 [査読有り]

記述言語：日本語掲載種別：研究論文（学術雑誌）共著

Influence of dimethyl sulfoxide on exothermic decomposition of peroxide-containig tetrahydrofuran

Noriko Ooizumi, Hayato Kito, Satoru Yoshino, Mieko Kumasaki, Atsumi Miyake

Science and Technology of Energetic Materials 72 111 - 115 2011年 [査読有り]

記述言語：英語掲載種別：研究論文（学術雑誌）共著

Aging characteristics of the energetic oxidizer ammonium dinitramide

Hiroki Matsunaga, Satoru Yoshino, Mieko Kumasaki, Hiroto Habu, Atsumi Miyake

Science and Technology of Energetic Materials 72 131 - 135 2011年 [査読有り]

記述言語：英語掲載種別：研究論文（学術雑誌）共著

Assessment of autoxidation resistance for organic solvent by pressure monitoring test

Hayato Kito, Sintaro Fujiwara, Mieko Kumasaki, Atsumi Miyake

International Journal of Safety 9 43 - 46 2010年

記述言語：英語掲載種別：研究論文（国際会議プロシーディングス）共著

Thermal hazard evaluation procedure for detoxifying system of hazardous gases by using of reaction calorimeter

K. Yuasa, T. M. Kumasaki, Mizutani, M. Arai

Journal of Thermal Analysis and Calorimetry 93 41 - 45 2008年7月 [査読有り]

DOI

記述言語：英語掲載種別：研究論文（学術雑誌）共著

Stabilization of nitrocellulose by diphenylamine and phenol compound

K. Katoh, L. Le, Y. Wada, M. Arai

Science and Technology of Energetic Materials 68 9 - 13 2007年 [査読有り]

記述言語：英語掲載種別：研究論文（学術雑誌）共著

An explosion of a tank car carrying waste hydrogen peroxide

Journal of Loss Prevention in Process Industry 19 307 - 311 2006年7月 [査読有り]

記述言語：英語掲載種別：研究論文（学術雑誌）単著

Study on the characteristics of azole-metal complexes (III)-thermal behaviors of 1H-1,2,4-triazole metal complexes

W.Kowhakul, Y.Wada, M.Arai,and M.Tamura

Science and Technology of Energetic Materials 67 ( 3 ) 87 - 90 2006年 [査読有り]

記述言語：英語掲載種別：研究論文（学術雑誌）共著

Calorimetric behaviors of N2H4 by DSC and SuperCRC

W. Kowhakul, M.Arai, M.Tamura

Journal of Loss Prevention in the Process Industries 19 452 - 458 2006年 [査読有り]

記述言語：英語掲載種別：研究論文（学術雑誌）共著

A study on the characteristics of azole-metal complexes (II)-thermal behaviors of 1H-1,2,4-triazole metal complexes

M.Kumasaki, Y.Wada, M.Arai, M.Tamura

Science and Technology of Energetic Materials 66 ( 1 ) 229 - 232 2005年 [査読有り]

記述言語：英語掲載種別：研究論文（学術雑誌）共著

Study on the spontaneous ignition mechanism of cellulose nitrate (II)

K.Katoh, L.Le, Y.Wada, M.Arai, M.Tamura

Thermochimica Acta 431 ( 1-2 ) 168 - 172 2005年 [査読有り]

記述言語：英語掲載種別：研究論文（学術雑誌）共著

Study on the spontaneous ignition mechanism of cellulose nitrate (I)

K.Katoh, L.Le, Y.Wada, M.Arai, M.Tamura

Thermochimica Acta 431 ( 1-2 ) 161 - 167 2005年 [査読有り]

記述言語：英語掲載種別：研究論文（学術雑誌）共著

Study on thermal behavior of 1H-1,2,4-trizole copper complex with substituents

W.Kowhakul, M.Arai

Science and Technology of Energetic Materials 66 ( 6 ) 425 - 430 2005年 [査読有り]

記述言語：英語掲載種別：研究論文（学術雑誌）共著

Calorimetric study on the decomposition of hydroxylamine in the presence of transition metals

Journal of Hazardous Materials 115 57 - 62 2004年 [査読有り]

記述言語：英語掲載種別：研究論文（学術雑誌）単著

Calorimetric behaviors of hydroxylamine and its salts caused by Fe(III)

Y.Fujimoto, T.Ando

Journal of Loss Prevention in Process Industries 16 507 - 512 2003年 [査読有り]

記述言語：英語掲載種別：研究論文（学術雑誌）共著

A study on the characteristics of azole- metal complexes

W. Kowhakul, R.Miyasaka, Y.Wada, M.Arai, M.Tamura

火薬学会誌, 63 ( 6 ) 362 - 366 2002年 [査読有り]

記述言語：英語掲載種別：研究論文（学術雑誌）共著

The properties of azole- copper complexes

R. Miyasaka, H.Kiuchi, Y.Wada, M.Arai, M.Tamura

火薬学会誌 62 ( 3 ) 109 - 116 2001年 [査読有り]

記述言語：英語掲載種別：研究論文（学術雑誌）共著

Mechanism for thermal decomposition of 1H-tetrazole

S.Kawaguchi, Y.Wada, M.Arai, M.Tamura

火薬学会誌 62 ( 1 ) 16 - 22 2001年 [査読有り]

記述言語：英語掲載種別：研究論文（学術雑誌）共著

1H-1,2,4-トリアゾールの熱分解機構に関する研究

和田有司，阿久津好明，新井充，田村昌三

火薬学会誌, 62 ( 3 ) 147 - 152 2001年 [査読有り]

記述言語：英語掲載種別：研究論文（学術雑誌）共著

Azidoaetamide: neutral small organic azide

K.Kinbara, Y.Wada, M.Arai, M.Tamura

Acta Crystallographica e 57 6 - 8 2001年 [査読有り]

記述言語：英語掲載種別：研究論文（学術雑誌）共著

Metal complexes with extended TTF dithiolato ligand: PTDT

Akiko Kobayashi, Mieko Kumasaki, Hisashi Tanaka

Synthetic Metals 102 1768 - 1769 1999年 [査読有り]

記述言語：英語掲載種別：研究論文（学術雑誌）共著

Origin of the high electrical conductivity of neutral [Ni(ptdt)2] (ptdt=propylenedithiotetrathiafulvalenedithiolate): a route to neutral molecular metal

Akiko Kobayashi, Hisashi Tanaka, Mieko Kumasaki, Hajime Torii, Bakhyt Narymbetov, and Takahumi … 全著者表示

Journal of American Chemical Society 121 10763 - 10771 1999年 [査読有り]

記述言語：英語掲載種別：研究論文（学術雑誌）共著

Preparation and characterization of metal complexes with an extended TTF dithiolato ligand, bis(propylenedithiotetrathiafulvalenedithiolato) -nickelate and -cuprate

Mieko Kumasaki, Hisashi Tanaka, Akiko Kobayashi

Journal of Material Chemistry 8 ( 2 ) 301 - 307 1998年 [査読有り] [招待有り]

記述言語：英語掲載種別：研究論文（学術雑誌）共著

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