Osaka University

Osaka University Knowledge Archive
Not a member yet
    101424 research outputs found

    Data for "Element dependence of local disorder in medium-entropy alloy CrCoNi"

    Full text link
    The data used in Hanasaki N., Oda M., Niitsu K., et al. Element dependence of local disorder in medium-entropy alloy CrCoNi. AIP Advances 11, 125216 (2021); https://doi.org/10.1063/5.0072766

    Global Urban NTL Data under SSP-RCP Scenarios (2017-2053)

    Full text link
    This dataset is associated with Jiaoyi Xu, Masanobu Kii, Yoshinori Okano and Chun-Chen Chou, Future Scenarios of Global Urban Expansion and Carbon Emissions with National Heterogeneity

    Data for "Influence of Wave-dependent Parameterizations on Hydrodynamic and Water Quality Reproducibility in a Highly Enclosed Bay"

    Full text link
    Dataset of the accompanying manuscript: H. Deguchi, C. Kashima, Y. Nakatani., Influence of Wave-dependent Parameterizations on Hydrodynamic and Water Quality Reproducibility in a Highly Enclosed Bay

    Shibire Questionnaire (Prototype)

    Full text link
    "Shibire" is a Japanese term primarily used to describe abnormal sensations. It can refer not only to an abnormal sensation of pin and neddles or tingling, but also to numbness or sence of motor weakness. This prototype questionnaire has been created to develop a more refined questionnaire for assessing the nature of "Shibire" and the disability caused by "Shibire" in daily life.measurement and test data試作

    日本におけるエシカルおよびサステナブルファッションに対する認識:質問紙調査

    Full text link
    Ethical and sustainable fashion refer to trends that consider the environmental and social impacts of the apparel industry. We surveyed 520 consumers in Japan (aged 18–69) to assess their awareness of these concepts, fashion-related practices, and attitudes. Only 12.1% of respondents were familiar with the term “ethical fashion.” Both “ethical” and “sustainable” fashion were associated with similar attributes (e.g., use of recycled materials, recyclability, low environmental impact). However, “sustainable fashion” was more strongly linked to environmental concerns, whereas “ethical fashion” encompassed broader issues such as transparency. Fewer than one-quarter of respondents considered sustainability or ethics when purchasing fashion items. The most commonly reported barriers were high cost (35.4%) and lack of information (32.9%). Over 70% supported policies prohibiting the destruction of unsold or returned textiles, though most preferred voluntary corporate initiatives over legal mandates. Although consumer awareness and active consideration of ethical and sustainable fashion remain limited, a notable proportion already engage in related practices. Addressing key barriers while promoting voluntary industry efforts is crucial for increasing opportunities for consumer engagement. Insights from Japan, one of the world’s largest fashion markets, can contribute to shaping global approaches to ethical and sustainable fashion.エシカルファッションおよびサステナブルファッションは、アパレル産業において環境および社会に対するインパクトを考慮する動きを指す。日本において18~69歳の消費者520名を対象に、これらの概念に対する認知・認識、ファッション関連の実践、ならびに態度を調査した。その結果、「エシカルファッション」という用語を知っていた回答者は12.1%に留まった。「エシカル」と「サステナブル」ファッションはいずれも類似の要素(例:リサイクル素材の使用、リサイクルの容易さ、低環境負荷)と結び付けられた。しかしながら、「サステナブルファッション」は環境問題との結び付きがより強く、一方で「エシカルファッション」は透明性といったより広範な要素を含んでいた。購入時にエシカルファッションおよびサステナブルファッションに関連する要素を考慮している回答者は全体の4分の1未満であった。主要な障壁としては、高コスト(35.4%)および情報不足(32.9%)が挙げられた。売れ残った製品(未販売であったり、返品されたりした製品)の廃棄禁止政策を支持する回答者は70%を超えたが、法的規制よりも企業による自主的な取り組みを好む傾向が示された。消費者の認知度や積極的な考慮は依然として限定的であるものの、一定程度は既に関連する実践に取り組んでいた。主要な障壁への対応と産業界の自主的努力の推進は、消費者参加の機会を拡大する上で重要である。世界有数のファッション市場である日本から得られる知見は、エシカルファッションおよびサステナブルファッションに係る国際的なアプローチの形成に資する可能性がある

    南伝大蔵経(梵語蒟醤)ビルマ・カモア三巻(一巻十六枚)

    Full text link
    書名は外箱題箋による(所蔵元で付与)書写年不明個人蔵資料 / データ作成者:井上 さゆ

    Technical Note—Slowdown in the Energy Efficiency of Analog-to-Digital Converters and a Compressed-Sensing-Based Solution

    Full text link
    Power consumption remains a critical bottleneck in the design of sensor systems. To investigate power consumption problems in sensor circuits, we surveyed the latest developments in analog-to-digital converter (ADC) integrated circuits, which are indispensable components of sensor front ends. An evaluation based on the Walden figure-of-merit, using data from ADCs presented at the International Solid-State Circuits Conference, revealed a slowdown in the energy-efficiency improvement of state-of-the-art ADCs. To overcome this limitation, we are developing a compressed-sensing-based solution: a lowpower sensing approach that combines random undersampling with compressed-sensing reconstruction. A prototype wireless electroencephalogram system implemented on a general-purpose microcontroller reduces both sampling activity and radio duty cycle, achieving continuous operation at 72 μWwhile maintaining signal fidelity. These efforts are expected to pave the way for next-generation ultralow-power and energy-harvesting sensor networks

    緬甸古代椰子の葉経典(小巻)

    Full text link
    書名は外箱題箋による(所蔵元で付与)以下の内容を含む1) အဌကနိပါဌ်အဌက္တာ / アタカニバッアッタカタ / 画像10-182) နဝနိပါဌ်အဌက္တါပါဌ် / ナワニバッアッタカター / 画像19-393) ဒသနိပါတ်အဌက္ထါပါဌ် / ダタニバッアッタカター / 画像40-684) ဧကာဒသနိပါတ်အဌက္ထါ / エカーダタニバッアッタカター / 画像69-875) ဒွါဒသနိပါတ် / ドゥワダタニバッ / 画像88-1046) တေရသနိပါတ်အဌကထာ / テーヤタニバッアッタカター / 画像105-1287) ပကိဏ္ဏကနိပါတ် / パケインナカニバッ / 画像129-162書写年:緬暦1283年ダグー月白分3日木曜日書写終了 / 書写年は結語による個人蔵資料 / データ作成者:井上 さゆ

    Data for Initial Evaluation of Radioiodine Therapy Using Imaging for Long-term Prognosis in Thyroid Cancer: A Retrospective Study

    Full text link
    The data used in: Rieko Nakatani, Tadashi Watabe, Atsunori Fukuhara, Toru Takano, Takashi Kamiya, Hidetaka Sasaki, Hiroyuki Kurakami, Yukiko Nakata, Michio Otsuki, Yoh Hidaka, Iichiro Shimomura, Initial evaluation of radioiodine therapy using Imaging for long-term prognosis in thyroid cancer: A retrospective study, The Journal of Clinical Endocrinology & Metabolism, 2025;, dgaf568, https://doi.org/10.1210/clinem/dgaf56

    Data for Relationship between Pulmonary Gas Exchange Function and Brain Uptake Dynamics Investigated with Hyperpolarized ¹²⁹Xe MR Imaging and Spectroscopy in a Murine Model of Chronic Obstructive Pulmonary Disease

    Full text link
    The data used in Kimura Atsuomi, Shimokawa Akihiro, Stewart Neil J., et al. Relationship between Pulmonary Gas Exchange Function and Brain Uptake Dynamics Investigated with Hyperpolarized ¹²⁹Xe MR Imaging and Spectroscopy in a Murine Model of Chronic Obstructive Pulmonary Disease. Magnetic Resonance in Medical Sciences , mp.2024-0030 ; https://doi.org/10.2463/mrms.mp.2024-0030

    95,479

    full texts

    101,425

    metadata records
    Updated in last 30 days.
    Osaka University Knowledge Archive is based in Japan
    Access Repository Dashboard
    Do you manage Open Research Online? Become a CORE Member to access insider analytics, issue reports and manage access to outputs from your repository in the CORE Repository Dashboard! 👇