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The Development of a Feeding Coparenting Scale for Japanese Parents of Fifth- and Sixth-Grade Elementary School Children

作者： T.Iimoto k.Shimada M.Hirota T.Ogawa T.Tran L.Thiem k.yamazaki T.Takahashi Devision for Environment Health and SafetyThe University of Tokyo Graduate School of Engineering The University of Tokyo

INTRODUCTION:A passive personal neutron dosimeter consists usually a combination of CR-39 (Poly-Allyl digricol carbonate) and one millimeter thickness polyethylene sheet(PE1).It is hard to measure neutron energy using only CR-39 with *** dosimeter could not follow changes on radiation weighting factor. In order to adjust energy response for neutron,many types of radiator have been designed here and those energy responses have been checked.

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Open Journal of Nursing 2024年第1期14卷 27-39页

作者： Maiko Yasuzato Tae kawahara Yuichi Nakayama Cin Cin Tan Akemi yamazaki Division of Health Sciences Area of Nursing Science Graduate School of Medicine Osaka University Osaka Japan Graduate School of Nursing Osaka Metropolitan University Osaka Japan Department of Psychology University of Toledo Ohio USA

Aim: Recently, the role of feeding coparenting has gained attention in the child eating research field. The Feeding Coparenting Scale (FCS), a measure of how caregivers interact with their partners when feeding their children was developed in the United States in 2019. However, there is no valid and reliable measure to assess feeding coparenting among caregivers of school-aged children in Japan. Therefore, this study aimed to develop a Japanese version of the FCS (FCS-J) questionnaire for caregivers with school-aged children. Methods: This was a web-based cross-sectional survey completed by caregivers of children aged 10-12 years. A preliminary survey using interviews and a web-based survey was conducted and found that the translated items of the FCS into Japanese were understandable to Japanese people. The developed survey was administered to parents of children at an elementary school. The reliability of the survey was assessed using both test-retest reliability and internal consistency analysis. Exploratory factor analysis was used to test construct validity, and known population validity was examined in relation to attributes, marital satisfaction, and feeding tasks. Results: Findings with 135 parents of school-aged children showed good internal reliability and validity of the FCS-J. The mean score for the overall FCS-J score was 46.2 (SD = 6.2), with Cronbach’s α of 0.72. For the subscales, Cronbach’s α ranged from 0.75 to 0.79. In sum, the present study’s results support the three-factor structure of the FCS in Japanese caregivers in Japan. Conclusions: The developed FCS-J was found to have a certain degree of reliability and validity. In this study, a Japanese version of the FCS-J was developed. .

关键词： Child Coparenting Parents Feeding Coparenting

长期吸入甲苯者的尿液中的邻甲酚作为吸入甲苯指示物的可能性

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中国法医学杂志 1988年第3期 174-174页

作者： k.yamazaki E.Tanaka S.Misawa 秦益民筑波大学社会医学部法医学教室

在日本,一般用于检验露暴在甲苯气体中的产业工人和长期吸入甲苯者的方法是以尿液中的马尿酸排泄物或呼出气体中的甲苯为根据的。然而,这些方法很不专一,而且不能给出一个令人满意的吸入甲苯近似值。吸入的甲苯少量以邻甲酸的形式从尿... 详细信息

在日本,一般用于检验露暴在甲苯气体中的产业工人和长期吸入甲苯者的方法是以尿液中的马尿酸排泄物或呼出气体中的甲苯为根据的。然而,这些方法很不专一,而且不能给出一个令人满意的吸入甲苯近似值。吸入的甲苯少量以邻甲酸的形式从尿中排泄出来。本文讨论了以长期吸入甲苯者的尿液

关键词：甲苯芳基甲烷邻甲酚指示物尿液吸入

考虑声场的新干线高速列车转向架空气动力噪声评定方法

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国外铁道机车与动车 2024年第4期 36-41页

作者： [日]N.yamazaki 刘志荣(译) 张霓虹(校) 不详

用二维传声器阵列在风洞试验中所得声压级的空间分布,在道旁观测点对转向架的空气动力噪声进行了定量估算。为评定声压级,需要适当考虑噪声产生和声场的各种声学特性,如地面反射和转向架侧罩的插入损耗。采用数值方法计算了声压级的综... 详细信息

用二维传声器阵列在风洞试验中所得声压级的空间分布,在道旁观测点对转向架的空气动力噪声进行了定量估算。为评定声压级,需要适当考虑噪声产生和声场的各种声学特性,如地面反射和转向架侧罩的插入损耗。采用数值方法计算了声压级的综合空间分布与全向传声器试验结果之间的传递函数。利用该传递函数可以估算新干线列车转向架空气动力噪声的声压级,并与现场测试结果进行比较。

关键词：铁路噪声传声器阵列传递函数声学数值计算

Electron scattering by Friedel oscillations in carbon nanotubes

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Nano Research 2022年第2期15卷 889-897页

作者： Takumi Inaba Takahiro Morimoto Satoshi yamazaki Toshiya Okazaki CNT-Application Research Center National Institute of Advanced Industrial Science and TechnologyTsukuba 305-8565Japan Research Association of High-Throughput Design and Development for Advanced Functional Materials Tsukuba 305-8565Japan

Multi-walled carbon nanotube networks were confirmed to exhibit a linear decrease in resistivity with increasing temperature from 100 to above 400 *** linearity was explained using a defect scattering model that involved Friedel oscillations(that is,electron-electron interactions).The applicability of this model,which was originally proposed for graphene,to carbon nanotubes was assessed based on a comparison of various experimental *** in the slopes of the resistivity-temperature plots following the introduction of defects,as well as an effect of charge concentration on the slope were key predictions of this *** results obtained from few-walled carbon nanotube networks are also *** the literature,linear resistivity-temperature plots were obtained from other graphene derivatives,indicating that the linearity originates from the hexagonal symmetry of these *** present work also indicated a relationship between the appearance of linearity and negative magnetoresistance above 100 *** on a mechanism incorporating scattering in association with Friedel oscillations and conventional electron conduction models,the universality of resistivity-temperature plots obtained from carbon nanotube networks is introduced.

关键词： carbon nanotube electron transport electron-electron interaction Friedel oscillations magnetoresistance

八千代市老年人日间服务中心,千叶县,八千代市,日本

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世界建筑 2024年第6期 54-59页

作者：无山崎健太郎 Naoomi kurozumi(摄影) 山崎健太郎设计工作室有限公司不详

通过建筑记住我们遗忘的东西。“带缘侧的长屋”是一个老年人日间服务中心。业主石井先生是一位看护者,他所实践的关怀方式让患有痴呆症等严重疾病的人也能正常生活。在设计这个项目时,设计师旨在创造一个不会将老龄化与日常生活隔离开... 详细信息

通过建筑记住我们遗忘的东西。“带缘侧的长屋”是一个老年人日间服务中心。业主石井先生是一位看护者,他所实践的关怀方式让患有痴呆症等严重疾病的人也能正常生活。在设计这个项目时,设计师旨在创造一个不会将老龄化与日常生活隔离开来的环境,即使患有痴呆症或其他残疾也是如此。

关键词：看护者痴呆症老年人服务中心千叶县残疾老龄化

Deoxynortryptoquivaline:A unique antiprostate cancer agent

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肿瘤学研究(英文) 2023年第6期31卷 845-853页

作者： YOHkO yamazaki MANABU kAWADA ISAO MOMOSE Institute of Microbial Chemistry(BIkAkEN) Numazu BranchMicrobial Chemistry Research FoundationNumazu410-0301Japan Institute of Microbial Chemistry(BIkAkEN) Laboratory of OncologyMicrobial Chemistry Research FoundationShinagawa-ku141-0021Japan

The androgen receptor (AR) is a critical target in all the clinical stages of prostate cancer. To identify a new ARinhibitor, we constructed a new screening system using the androgen-dependent growth of prostate cancer cell lines as ascreening indicator. We screened 50,000 culture broths of microorganisms using this screening system and found that thefermentation broth produced by a fungus inhibited androgen-dependent growth of human prostate cancer LNCaP cellswithout cytotoxicity. Purification of this culture medium was performed, and this resulted in deoxynortryptoquivaline(DNT) being identified as a novel inhibitor of AR function. DNT showed potent inhibition of androgen-dependentgrowth of human prostate cancer LNCaP cells. The AR competitor assay was performed, and DNT did not act as anAR antagonist. However, DNT inhibited AR-dependent transcriptional activity and AR nuclear translocation, itsuggested that the suppression of AR function leads to inhibition activity against androgen-dependent growth.

关键词： Anticancer antibiotics Prostate cancer Androgen receptor Androgen dependency

Chronic heat stress induces renal fibrosis and mitochondrial dysfunction in laying hens

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畜牧与生物技术杂志:英文版 2023年第5期14卷 2002-2011页

作者： Fumika Nanto‑Hara Makoto yamazaki Hitoshi Murakami Haruhiko Ohtsu Division of Meat Animal and Poultry Research Institute of Livestock and Grassland ScienceNational Agriculture and Food Research Organization(NILGS)2 IkenodaiTsukubaIbaraki 305‑0901Japan

Background Heat stress in laying hens negatively affects egg production and shell quality by disrupting the homeo-stasis of plasma calcium and phosphorus *** the kidney plays an important role in calcium and phos-phorus homeostasis,evidence regarding the effect of heat stress on renal injury in laying hens is yet to be ***,the aim of this study was to evaluate the effects of chronic heat stress on renal damage in hens during laying *** A total of 16 white-leghorn laying hens(32 weeks old)were randomly assigned to two groups(n=8).One group was exposed to chronic heat stress(33°C for 4 weeks),whereas the other group was maintained at 24°*** Chronic heat exposure significantly increased plasma creatinine and decreased plasma albumin levels(Pk mtDNAs into the cytosol and mtDNA leakage may activate the cyclic GMP-AMP synthase(cGAS)stimulator of interferon genes(STING)signaling *** results showed that chronic heat exposure activated the cGAS-STING pathway as indicated by increased expression of MDA5,STING,IRF7,MAVS,and NF-κB ***,the expression of pro-inflammatory cytokines(IL-12)and chemokines(CCL4 and CCL20)was upregulated in heat-stressed *** These results suggest that chronic heat exposure induces renal fibrosis and mitochondrial damage in laying *** damage by heat stress may activate the mtDNA-cGAS-STING signaling and cause subse-quent inflammation,which contributes to the progression of renal fibrosis and

关键词： cGAS-STING Heat stress Laying hens Mitochondrial DNA Renal fibrosis

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中国与国际玉米价格的波动关系分析

中国商论 2024年第1期 1-6页

作者：刘凯穆月英山崎雅人小池淳司商务部国际贸易经济合作研究院北京100710 中国农业大学经济管理学院北京100083 名古屋大学减灾合作研究中心日本名古屋4648601 神户大学工学部日本神户6578501

本文在政策分析的基础上,建立VAR-BEkk-GARCH模型进行实证分析。首先,国际玉米价格的波动幅度比中国价格波动幅度大,临储政策取消后,中国价格波动幅度变大。其次,临储期间,中国价格的预期波动可以影响国际价格的波动,而国际价格的随机... 详细信息

本文在政策分析的基础上,建立VAR-BEkk-GARCH模型进行实证分析。首先,国际玉米价格的波动幅度比中国价格波动幅度大,临储政策取消后,中国价格波动幅度变大。其次,临储期间,中国价格的预期波动可以影响国际价格的波动,而国际价格的随机波动可以影响中国价格的波动。在生产者补贴期间,中国价格的预期波动和随机波动均可影响国际价格的波动。再次,中国价格的影响力在中国市场和进口市场占据主导地位,与国产玉米供给本国市场的数量地位相符。最后,中国玉米进口的不断增加将降低对本国市场价格的主导能力,需重视通过“期货+保险”规避价格风险,并分散玉米进口源,以提高市场主导力。

关键词：玉米价格波动价格风险波动溢出 VAR-BEkk-GARCH模型