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研究開発分野

最新情報　2025年1月　105件

研究開発報告書類　6件　－

  1. 瑞浪超深地層研究所の坑道埋め戻し等事業における環境モニタリング調査; 研究所用地および研究所用地周辺のボーリング孔等における地下水の水圧・水質観測結果(2023年度)
    JAEA-Data/Code 2024-011, 120 Pages, 2024/12
  2. 平成30年度$$sim$$令和4年度「地質環境長期安定性評価技術高度化開発」における調査研究成果のGISデータセットへの整理
    JAEA-Data/Code 2024-013, 17 Pages, 2024/12
  3. Data report of ROSA/LSTF experiment SB-PV-03; 0.2% pressure vessel bottom break LOCA with SG depressurization and gas inflow
    JAEA-Data/Code 2024-014, 76 Pages, 2024/12
  4. 革新的アルファダスト撮像装置と高線量率場モニタの実用化とその応用(委託研究); 令和4年度英知を結集した原子力科学技術・人材育成推進事業
    JAEA-Review 2024-016, 61 Pages, 2024/12
  5. 非核化達成のための要因分析と技術的プロセスに関する研究; 北朝鮮の事例調査
    JAEA-Review 2024-043, 91 Pages, 2024/12
  6. 第9回「次世代イニシアティブ廃炉技術カンファレンス(NDEC-9)」報告集
    JAEA-Review 2024-045, 49 Pages, 2024/12

学会誌等掲載論文　99件　－

  1. Computational discovery of optimal dopants for nickel iron oxyhydroxide to enhance OER activity and saline water compatibility
    ACS Energy Letters (Internet), 9, (5), p.2162 - 2172, 2024/04
  2. Application of diffusive gradients in thin films (DGT) for the dynamic speciation of radioactive cesium in Fukushima Prefecture, Japan
    ACS ES&T Water (Internet), 4, (8), p.3579 - 3586, 2024/08
  3. Crystal structure and compressibility of magnesium chloride heptahydrate found under high pressure
    Acta Crystallographica Section B; Structural Science, Crystal Engineering and Materials (Internet), 80, (6), p.695 - 705, 2024/12
  4. Built-in physics models and proton-induced nuclear data validation using MCNP, PHITS, and FLUKA; Impact on the shielding design for proton accelerator facilities
    Annals of Nuclear Energy, 212, p.111048_1 - 111048_12, 2025/03
  5. Separating urban heat island circulation and convective cells through dynamic mode decomposition
    Atmospheric Science Letters, 25, (12), p.e1279_1 - e1279_10, 2024/12
  6. Mineral phase analysis of various marine-species shells and skeletons collected in Japan; Implications for marine biominerals
    bioRxiv (Internet), 55 Pages, 2022/11
  7. Preliminary studies on ion-pair extractions of Zr, Hf, Nb, and Ta using extractants having tertiary N atom from H$$_{2}$$SO$$_{4}$$ and HF
    Chemistry Letters, 53, (9), p.upae164_1 - upae164_4, 2024/09
  8. Dissolution of zirconium-cerium oxide solid solution in an aqueous system
    Dalton Transactions (Internet), 53, (46), p.18616 - 18628, 2024/10
  9. Recovery of rhodium by solvent extraction using $$N, N, N', N', N", N"$$-hexahexyl-nitrilotriacetamide and electrodeposition
    ECS Advances (Internet), 3, (4), p.043001_1 - 043001_8, 2024/12
  10. Assessment of individual external exposure doses based on environmental radiation in areas affected by the Fukushima Daiichi Nuclear Power Station accident
    Environmental Science & Technology, 194, p.109148_1 - 109148_8, 2024/12
  11. Implementation of track length estimator for flux distribution tallies using proper orthogonal decomposition in one-dimensional geometry
    EPJ Web of Conferences, 302, p.04002_1 - 04002_10, 2024/10
  12. Novel approach to explore hydrogen trapping sites in aluminum; Integrating Muon spin relaxation with first-principles calculations
    International Journal of Hydrogen Energy, 95, p.292 - 299, 2024/12
  13. Evaluation of excavation damaged zones (EDZs) in Horonobe Underground Research Laboratory (URL)
    International Journal of the JSRM (Internet), 20, (1), p.240104_1 - 240104_4, 2024/11
  14. Development of non-destructive isotope measurement of the natural galena (PbS) using negative muon beams
    Journal of Analytical Science and Technology, 15, p.28_1 - 28_7, 2024/05
  15. Self-learning path integral hybrid Monte Carlo with mixed ${it ab initio}$ and machine learning potentials for modeling nuclear quantum effects in water
    Journal of Chemical Physics, 161, (20), p.204109_1 - 204109_18, 2024/11
  16. The Impact of ENSO on near-surface Beryllium-7
    Journal of Environmental Radioactivity, 282, p.107592_1 - 107592_14, 2025/02
  17. Performance study of a new LiCAF:Ce detector developed for high-efficient neutron detection in intense $$gamma$$-ray fields
    Journal of Instrumentation (Internet), 19, (11), p.P11019_1 - P11019_16, 2024/11
  18. Low reactivity of stoichiometric FeS with hydrogen at high-pressure and high-temperature conditions
    Journal of Mineralogical and Petrological Sciences (Internet), 119, (1), p.240122_1 - 240122_9, 2024/00
  19. Solvation structure and thermodynamics for Ln(III), (Ln=Pr, Nd, Tb and Dy) complexes in phosphonium-based ionic liquids evaluated by Raman spectroscopy and DFT calculation
    Journal of Molecular Liquids, 414, Part A, p.126150_1 - 126150_8, 2024/11
  20. Deep learning-based bubble detection with Swin Transformer
    Journal of Nuclear Science and Technology, 61, (11), p.1438 - 1452, 2024/11
  21. Flux distribution tallies using proper orthogonal decomposition in Monte Carlo calculations
    Journal of Nuclear Science and Technology, 61, (12), p.1536 - 1545, 2024/12
  22. Development of Cs separation methods from large amounts of soil samples to determine the $$^{135}$$Cs/$$^{137}$$Cs isotope ratio
    Journal of Radioanalytical and Nuclear Chemistry, 333, (12), p.6297 - 6310, 2024/12
  23. Cavity ionization chamber responses in the JAEA and the NMIJ high-energy photon reference fields for radiation protection
    Journal of Radiological Protection, 44, (3), p.031516_1 - 031516_8, 2024/09
  24. Image selection method from image sequence to improve computational efficiency of 3D reconstruction; Application of fixed threshold to remove redundant images
    Journal of Robotics and Mechatronics, 36, (6), p.1537 - 1549, 2024/12
  25. Evaluation of thermodynamic model of Pd(II) complex formation with isosaccharinic acid
    Journal of Solution Chemistry, 53, (6), p.854 - 868, 2024/06
  26. Fluorous and organic extraction systems; A Comparison from the perspectives of coordination structures, interfaces, and bulk extraction phases
    Langmuir, 40, (46), p.24257 - 24271, 2024/11
  27. Complete genome sequence of ${it Thiomicrospira}$ sp. strain V2501 isolated from 250 m below the ground level in Horonobe, Hokkaido, Japan
    Microbiology Resource Announcements (Internet), 13, (11), p.e00108-24_1 - e00108-24_4, 2024/11
  28. Understanding the charge transfer effects of single atoms for boosting the performance of Na-S batteries
    Nature Communications (Internet), 15, p.3325_1 - 3325_12, 2024/04
  29. Unique magnetic transition process demonstrating the effectiveness of bond percolation theory in a quantum magnet
    Nature Communications (Internet), 15, p.9989_1 - 9989_12, 2024/11
  30. Methanotrophic ${it Methanoperedens}$ archaea host diverse and interacting extrachromosomal elements
    Nature Microbiology (Internet), 9, (9), p.2422 - 2433, 2024/09
  31. Development of plutonium fuel facility decommissioning technology to accelerate glovebox dismantling and reduce air-fed suits based operations
    Nuclear Engineering and Design, 431, p.113691_1 - 113691_16, 2025/01
  32. Development of gas entrainment evaluation model based on distribution of pressure along vortex center line; Application to a gas entrainment experiment with traveling vortices in an open water channel flow?
    Nuclear Engineering and Design, 432, p.113785_1 - 113785_16, 2025/02
  33. Characterization of neutrons emitted by an expected small amount of fuel debris in a trial retrieval from Fukushima Daiichi Nuclear Power Station
    Nuclear Engineering and Design, 432, p.113791_1 - 113791_9, 2025/02
  34. Deposition behavior of cesium molybdate on Type304 austenite stainless steel in severe accident
    Nuclear Science and Engineering, 196, (5), p.584 - 599, 2022/05
  35. Remote detection and identification of plastics with hyperspectral Raman imaging lidar
    Optics Letters, 50, (1), p.57 - 60, 2025/01
  36. Relationship between orbital moment anisotropy, magnetocrystalline anisotropy, and Dzyaloshinskii-Moriya interaction in W/Co/Pt trilayers
    Physical Review B, 110, p.184401_1 - 184401_8, 2024/11
  37. Fission fragment yields of $$^{235}$$U($$n_{th}, f$$) evaluated with the CCONE code system
    Physical Review C, 110, (5), p.054311_1 - 054311_14, 2024/11
  38. Gravitational form factors of pion from top-down holographic QCD
    Physical Review D, 110, (9), p.L091501_1 - L091501_8, 2024/11
  39. Novel first-order phase transition and critical points in SU(3) Yang-Mills theory with spatial compactification
    Physical Review D, 110, (9), p.094016_1 - 094016_16, 2024/11
  40. Excited-state half-lives in $$^{130}$$Cd and the isospin dependence of effective charges
    Physical Review Letters, 132, (22), p.222501_1 - 222501_7, 2024/05
  41. Continuous structural phase transition and antiferromagnetic order in ilmenite-type NiVO$$_{3}$$
    Physical Review Materials (Internet), 8, (9), p.094402_1 - 094402_6, 2024/09
  42. Missing-mass measurement of the $$^{12}$$C$$(K^-,K^+)$$ reaction at 1.8 GeV/$$c$$ with the Superconducting Kaon spectrometer
    Progress of Theoretical and Experimental Physics (Internet), 2024, (9), p.091D01_1 - 091D01_13, 2024/09
  43. Nearly linear orbital molecules on a pyrochlore lattice
    Science Advances (Internet), 10, (41), p.eadn3880_1 - eadn3880_10, 2024/10
  44. Energy-resolved neutron imaging study of a Japanese sword signed by Bishu Osafune Norimitsu
    Scientific Reports (Internet), 14, p.27990_1 - 27990_11, 2024/11
  45. Numerical simulations of convective boundary layers under different stability categories of the Pasquill-Gifford Chart
    SOLA (Scientific Online Letters on the Atmosphere) (Internet), 20, p.371 - 377, 2024/00
  46. Tracer diffusion coefficient measurements on NASICON-type Lithium-ion conductor LAGP using neutron radiography between 25$$^{circ}$$C and 500$$^{circ}$$C
    Solid State Ionics, 417, p.116716_1 - 116716_7, 2024/12
  47. Strain analysis by neutron diffraction on Nb$$_{3}$$Sn strands in ITER central solenoid conductors of short and long twist pitch
    Superconductor Science and Technology, 38, (1), p.015008_1 - 015008_8, 2024/12
  48. 省エネ・省スペース!「ゲタポン」の社会実装へ; 神谷超高真空技術開発ラボ始動
    CROSS T&T, (78), p.38 - 41, 2024/10
  49. 核変換技術の研究開発
    エネルギー・資源, 45, (6), p.359 - 363, 2024/11
  50. 幌延国際共同プロジェクトの現状と今後の展開,1; 幌延深地層研究計画における国際共同プロジェクトの重要性
    原子力バックエンド研究(CD-ROM), 31, (2), p.124 - 127, 2024/12
  51. 凍結過程の架橋反応によるセルロースゲル合成と応用
    化学と工業, 77, (12), p.865 - 868, 2024/12
  52. 除染・耕作活動による空間線量率の低減効果; 3D-ADRESを用いたPHITSシミュレーションによる詳細評価
    環境放射能除染学会誌, 12, (2), p.39 - 53, 2024/04
  53. 宇宙居住に向けた宇宙放射線被ばく防災対策
    建築防災, (562), p.16 - 19, 2024/11
  54. スポット冷却用新型ボルテックスチューブ
    クリーンテクノロジー, 34, (11), p.70 - 76, 2024/11
  55. 放射性廃棄物を資源に変える技術革新に向けて; 新発想による熱・放射線からの電力変換
    日本原子力学会誌ATOMO$$Sigma$$, 66, (10), p.521 - 524, 2024/10
  56. AI技術を活用した確率論的リスク評価手法の高度化研究,1; フォルトツリー自動作成手法の開発
    日本原子力学会誌ATOMO$$Sigma$$, 66, (11), p.555 - 559, 2024/11
  57. バルク有機相と界面における抽出剤の組織化と希少金属の溶媒抽出特性
    四季, 64, p.2 - 6, 2024/09
  58. 放射線挙動解析コードPHITSの生命科学分野への応用
    しょうとつ, 21, (3), p.R008_1 - R008_8, 2024/11
  59. 乾燥-湿潤過程における粘土鉱物のCs収着構造の解明
    SPring-8/SACLA利用研究成果集(インターネット), 12, (5), p.259 - 262, 2024/10
  60. 強磁性5$$d$$ $$j_{eff}=3/2$$絶縁体Sr$$_3$$OsO$$_6$$のX線磁気円二色性測定
    SPring-8/SACLA利用研究成果集(インターネット), 12, (5), p.291 - 293, 2024/10
  61. 大気腐食環境下における炭素鋼材の表面外観と腐食深さの分布の関係の解析
    鉄と鋼, 110, (15), p.1179 - 1186, 2024/11
  62. 4.1.2 BWR lower head penetration failure test focusing on eutectic melting
    Fukushima Daiichi Nuclear Power Station Accident Information Collection and Evaluation (FACE) Project Annual Report 2023, p.55 - 62, 2024/11
  63. ZEUS: Fast-spectrum critical assembly with a mixed core of highly enriched and natural uranium containing lead surrounded by a copper reflector
    International Criticality Safety Benchmark Evaluation Project (ICSBEP) Handbook (2022/23 edition) (Internet) , 313 Pages, 2024/11
  64. Comparison of calculated bare critical masses between two versions of the Japanese Evaluated Nuclear Data Library, JENDL-5 and JENDL-4.0
    Proceedings of 12th International Conference on Nuclear Criticality Safety (ICNC2023) (Internet), 10 Pages, 2023/10
  65. Fabrication and low-power test of disk-and-washer cavity for muon acceleration
    Proceedings of 13th International Particle Accelerator Conference (IPAC 22) (Internet), p.1534 - 1537, 2022/06
  66. Numerical investigation of accuracy of conductance-typed wire-mesh sensor using CFD and electrostatic simulations
    Proceedings of 13th Korea-Japan Symposium on Nuclear Thermal Hydraulics and Safety (NTHAS13) (Internet), 7 Pages, 2024/11
  67. A Preliminary study for boron mixing effect on severe accident scenario in sodium-cooled fast reactor
    Proceedings of 13th Korea-Japan Symposium on Nuclear Thermal Hydraulics and Safety (NTHAS13) (Internet), 9 Pages, 2024/11
  68. Development of VVUQ method for ensuring credibility of plant dynamics analysis results based on statistical approach
    Proceedings of 13th Korea-Japan Symposium on Nuclear Thermal Hydraulics and Safety (NTHAS13) (Internet), 10 Pages, 2024/11
  69. Study on heat transfer behavior of a cylindrical particle bed with volumetric heating
    Proceedings of 13th Korea-Japan Symposium on Nuclear Thermal Hydraulics and Safety (NTHAS13) (Internet), 8 Pages, 2024/11
  70. Optimizing fissile nuclide content analysis for delayed gamma-ray spectroscopy nuclear safeguards
    Proceedings of 2022 IEEE Nuclear Science Symposium, Medical Imaging Conference and Room Temperature Semiconductor Detector Conference (2022 IEEE NSS MIC RTSD) (Internet), 3 Pages, 2022/12
  71. Effects of magnetic ordering on the ground-state energy of plutonium dioxide; A Study using adiabatic connection fluctuation-dissipation theory
    Proceedings of 31st International Conference on Nuclear Engineering (ICONE31) (Internet), 5 Pages, 2024/11
  72. JENDL-5 benchmarking for advanced test reactor for preparing burnup analysis using isotopic data from HTGR type fuel irradiation tests
    Proceedings of 31st International Conference on Nuclear Engineering (ICONE31) (Internet), 5 Pages, 2024/08
  73. Transmissivity prediction of the Excavation Damaged Zone fracture around the gallery at 500 m at the Horonobe Underground Research Laboratory
    Proceedings of 4th International Conference on Coupled Processes in Fractured Geological Media; Observation, Modeling, and Application (CouFrac2024) (Internet), 10 Pages, 2024/11
  74. Impact of metal fuel fast reactor cycle implementation on back-end system including final disposal
    Proceedings of International Conference on Nuclear Fuel Cycle (GLOBAL2024) (Internet), 2 Pages, 2024/10
  75. Initial verification of Cyclus and NMB fuel cycle simulators
    Proceedings of International Conference on Nuclear Fuel Cycle (GLOBAL2024) (Internet), 4 Pages, 2024/10
  76. Design policy of pilot plant for accelerator-driven system
    Proceedings of International Conference on Nuclear Fuel Cycle (GLOBAL2024) (Internet), 4 Pages, 2024/10
  77. The Impact of nuclear fuel cycle operation factor uncertainty on nuclear power plant operation
    Proceedings of International Conference on Nuclear Fuel Cycle (GLOBAL2024) (Internet), 4 Pages, 2024/10
  78. France-Japan collaboration on severe accident studies in sodium-cooled fast reactors, 1; Severe accident scenarios assessment
    Proceedings of International Conference on Nuclear Fuel Cycle (GLOBAL2024) (Internet), 4 Pages, 2024/10
  79. Insight on Cs and B aerosols behaviour revealed during the CLADS-MADE-05 simulated BWR bundle degradation test
    Proceedings of International Topical Workshop on Fukushima-Daiichi Decommissioning Research 2024 (FDR2024) (Internet), 4 Pages, 2024/10
  80. 次世代高速炉用燃料中のプルトニウム定量へのパッシブ中性子非破壊測定技術の適用可能性
    第45回日本核物質管理学会年次大会会議論文集(インターネット), 3 Pages, 2024/11
  81. 複数国が主張する核セキュリティと核軍縮の関連性について; ICONS2024における各国ステートメントを契機として
    第45回日本核物質管理学会年次大会会議論文集(インターネット), 4 Pages, 2024/11
  82. 燃焼感度解析による使用済MOX燃料中のPu量推定における核データ起因不確かさ評価
    第45回日本核物質管理学会年次大会会議論文集(インターネット), 4 Pages, 2024/11
  83. レーザー駆動中性子源を用いた非破壊分析技術の開発
    第45回日本核物質管理学会年次大会会議論文集(インターネット), 4 Pages, 2024/11
  84. イランのウラン濃縮の現状について
    第45回日本核物質管理学会年次大会会議論文集(インターネット), 4 Pages, 2024/11
  85. 国家主体による武力攻撃からの原子力施設の保護等に係る有識者等の見解について
    第45回日本核物質管理学会年次大会会議論文集(インターネット), 4 Pages, 2024/11
  86. 国際的な武力紛争下において国際条約により保護され得る原子力施設の範囲
    第45回日本核物質管理学会年次大会会議論文集(インターネット), 4 Pages, 2024/11
  87. 深層学習ベースの気泡検出技術を用いたロッドバンドル流路内気泡可視化計測
    混相流シンポジウム2024講演論文集(インターネット), 2 Pages, 2024/09
  88. キッカー電磁石用SiC半導体スイッチ電源
    Proceedings of 20th Annual Meeting of Particle Accelerator Society of Japan (インターネット), p.235 - 239, 2023/08
  89. 3GeV陽子ビーム軌道の変化に基づくソレノイド漏れ磁場の調査と軌道補正
    Proceedings of 21st Annual Meeting of Particle Accelerator Society of Japan (インターネット), p.239 - 243, 2024/10
  90. Relationship with JENDL and expectations for possibilities of opening up nuclear data
    JAEA-Conf 2024-002, p.6 - 11, 2024/11
  91. Overview and future of JENDL-5
    JAEA-Conf 2024-002, p.41 - 46, 2024/11
  92. Measurement of the spallation neutron spectrum by unfolding at 180$$^{circ}$$ from 3-GeV protons and $$^{nat}$$Hg with the $$^{209}$$Bi(n,xn) reactions
    JAEA-Conf 2024-002, p.162 - 167, 2024/11
  93. Nuclear heating and damage data in JENDL-5 neutron ACE library
    JAEA-Conf 2024-002, p.80 - 85, 2024/11
  94. 令和3年度開始 廃炉・汚染水対策事業費補助金に係る補助事業「燃料デブリの性状把握のための分析・推定技術の開発(燃料デブリの分析精度の向上、熱挙動の推定及び簡易分析のための技術開発)」; 2022年度最終報告
    廃炉・汚染水・処理水対策事業事務局ホームページ(インターネット), 216 Pages, 2023/11
  95. Development of neutron self-indication thermometry at J-PARC
    Journal of Nuclear Science and Technology, 10 Pages, 2024/00
  96. Verification of direct coupling code system using FRENDY version 2 and GENESIS for light water reactor lattices
    Journal of Nuclear Science and Technology, 18 Pages, 2024/00
  97. Feasibility study of reactor radiation photon spectroscopy in Fugen for nuclear decommissioning
    Journal of Nuclear Science and Technology, 9 Pages, 2024/00
  98. Development of time-series point cloud data changes and automatic structure recognition system using Unreal Engine
    Artificial Life and Robotics, 10 Pages, 2024/00
  99. Measurements of neutron capture cross-section for nuclides of interest in decommissioning (II); $$^{58}$$Fe(n,$$gamma$$)$$^{59}$$Fe
    Journal of Nuclear Science and Technology, 8 Pages, 2024/00