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イズミ キョウズカ コフン シュツド イブツ チョウサ ホウコク : オオサカフ サカイシ ハマデラモトマチ コウミンカン ホカン シリョウ オ チュウシン トシテ [PDF]
, 2023 調査・研究報告application/pdfdepartmental bulletin ...
00454489 +30 more
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Family Process, Volume 61, Issue 3, Page 1208-1228, September 2022., 2022 Abstract The COVID‐19 pandemic has affected nearly every area of daily life, including romantic relationships. With the pandemic still ongoing, this study reviewed the existing scholarly literature to document the status of empirical research on how COVID‐19 has affected couples during its first year.
Roi Estlein +2 more
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Key n‐Gram Extractions and Analyses of Different Registers Based on Attention Network
Journal of Applied Mathematics, Volume 2021, Issue 1, 2021., 2021 Key n -gram extraction can be seen as extracting n‐grams which can distinguish different registers. Keyword (as n = 1, 1‐gram is the keyword) extraction models are generally carried out from two aspects, the feature extraction and the model design.
Haiyan Wu +5 more
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小特集：先進燃料核融合研究の現状と展開 ３．D-3He，D-D 先進燃料核融合炉の探究 [PDF]
, 2022 より安全なD-3He，D-D 先進燃料核融合炉の実現可能性について概説する．高アスペクト比のトカマクではベータ値が低いので自己点火は困難であるが，ベータ値を高くとれる球状トカマク（Spherical tokamak，ST）では自己点火が可能なことを示す．しかしこれらの炉のプラズマ電流は１００MA 程度と大きく，ディスラプションが大きな問題である．そこでディスラプションを起こさずにすみそうな逆転磁場ピンチ（reversed-field pinch，RFP）を用いてD-３He 炉ができないかも考える ...
MITARAI Osamu
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Dianci bileiqi, 2022 电力系统中一般采用等值盐密和等值灰密来描述绝缘子表面的染污程度。其中，等值盐密和等值灰密分别表征了绝缘子表面单位面积可溶性污秽和不可溶污秽的量。运行部门一般利用滤纸过滤称重的方法测量绝缘子的等值灰密，但由于缺乏细致的测量规范，等值灰密测量值有一定分散性。为了研究灰密测量的影响因素，笔者从滤纸烘干温度、烘干时间、滤纸饱和重量及冷却时间4个方面出发，研究了上述因素对滤纸质量法中滤纸干燥程度的影响，在此基础上，给出了灰密的测量程序。试验结果表明，滤纸烘干温度为110℃,烘干时间15 min的 ...
燕宝峰 +6 more
doaj
Shuitu Baochi Xuebao, 2023 为研究外源添加物对土壤干缩裂缝特征的影响,选取水田、旱田、林地3种土地利用方式,添加生石灰(1 g/kg)、黄腐酸(10 g/kg)、鱼塘底泥(250 g/kg)、生物炭(15 g/kg)4种外源添加物,进行土壤干燥收缩试验。结果表明:除生石灰外,不同土壤外源添加物处理下各用地类型土壤干燥收缩裂缝特征变化趋势非常一致,裂缝面密度、长密度、平均宽度均呈现耕作层水田＞旱田＞林地、犁底层水田＞林地＞旱田。生石灰对土壤干燥收缩裂缝特征无显著影响;黄腐酸使土壤干缩裂缝面密度、裂缝平均宽度增加 ...
陈上茂 +6 more
doaj
温湿度変動を受けるセメント硬化体の長期物性変化と微細構造場における水和反応 : 水分相平衡連関モデルの高度化 [PDF]
, 2018 東京大学The University of Tokyo博士(工学)学位の種別: 論文博士審査委員会委員 : （主査）東京大学教授 石田 哲也, 東京大学教授 岸 利治, 東京大学講師 高橋 佑弥, 横浜国立大学教授 前川 宏一, 電力中央研究所主任研究員 蔵重 勲doctoral ...
Kinomura, Koji, 木ノ村, 幸士
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Numerical Simulation of Fly Ash Deposition Characteristics and Flow Field Optimization for SCR External Flue [PDF]
ObjectivesSelective catalytic reduction (SCR) denitrification is widely used in denitrification of boiler flue gas due to its high denitrification efficiency and reliable operation.
CAO Yunning +6 more
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Study on Numerical Simulation of Dynamic Deposition and Shedding Characteristics of Zhundong Coal Ash [PDF]
Objectives Power plant boilers often experience severe fouling and slagging issues on the heating surfaces when burning Zhundong coal. Therefore, the deposition and shedding characteristics of Zhundong coal ash on the heating surface were studied.
GUO Qianxin +6 more
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Jurnal Teknologi Pendidikan : Jurnal Penelitian dan Pengembangan PembelajaranThe current presence of the internet undeniably facilitates and accelerates individuals' ability to access and disseminate information, even leading to an information explosion. To manage this situation, digital competence is required to face the 6.0 era.
Aiga Ventivani +3 more
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