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Maternal dietary fiber intake during pregnancy and child development: the Japan Environment and Children's Study

Kunio Miyake, Sayaka Horiuchi, Ryoji Shinohara, Megumi Kushima et al. • Frontiers in Nutrition (2023)

BackgroundAnimal studies have shown that maternal low-fiber diets during pregnancy may impair brain development and function in offspring, but this has not been validated by epidemiological studies. The aim of this study was to investigate ...

DOAJ Open Access (DOAJ) DOI: 10.3389/fnut.2023.1203669

International Relations and Identity

Xavier T. Guillaume • Routledge eBooks (2010)

International Relations and Identity examines the issue of collective political identity formation and expands the concept of the international beyond the notion of states. Providing a dialogical approach to questions of identity and alteri...

OPENALEX DOI: https://doi.org/10.4324/9780203845264

EUROPEAN AND WORLD PRACTICES OF FORMING A COMPREHENSIVE HUMANITARIAN SPACE

Petro Opanashchuk • Публічне управління та регіональний розвиток (2025)

The article examines the formation of a comprehensive humanitarian space in modern conditions. It is determined that it is gaining strategic importance, as it encompasses the integration of policies in the spheres of culture, education, pre...

DOAJ Open Access (DOAJ) DOI: 10.34132/pard2025.28.09

Architectural diplomacy: a historical review of the Japan-China Society of Architecture and Building Technology

Fei Yu, Norihito Nakatani, Yiling Hua, Lu Ye • Journal of Asian Architecture and Building Engineering (2026)

By tracing the historical activities of the Japan-China Society of Architecture and Building Technology (JCSABT, 1973–2003), which was established in Japan in 1973, this study firstly provides an overview of the friendly exchange groups vis...

DOAJ Open Access (DOAJ) DOI: 10.1080/13467581.2026.2645323

The Monroe Doctrine: Republicans’ Perspective in the Formation Years of the Versailles-Washington System

S. O. Buranok • Вестник Московского Университета. Серия XXV: Международные отношения и мировая политика (2023)

The Monroe Doctrine occupies a unique place in the US history. It became one of the key foreign policy documents of its time and provided the basis for a wide variety of interpretations of the United States’ role and goals in the internatio...

DOAJ Open Access (DOAJ) DOI: 10.48015/2076-7404-2023-15-3-56-86

Clustering TV Viewing Behavior for Digital Twin Construction Using Television Viewing History Data

Daiki Mayumi, Hiroki Matsuda, Tetsuya Yokota, Taichi Sakakibara et al. • IEEE Access (2025)

This study presents the construction of the first digital twin utilizing non-identifiable television viewing history data. As the media landscape continues to evolve, understanding viewer behavior has become increasingly crucial. By simulat...

DOAJ Open Access (DOAJ) DOI: 10.1109/ACCESS.2025.3630660

Development of a Scoring System to Predict the Treatment Success for Nonoperative Management of Peptic Ulcer Perforation: A Secondary Data Analysis of PPAP Study

Kei Ito, Akira Endo, Hiromasa Hoshi, Koji Ito et al. • Annals of Gastroenterological Surgery (2026)

ABSTRACT Background Although surgical treatment is the primary measure for patients with perforated peptic ulcer (PPU), nonoperative management (NOM) has become a common alternative. However, risk score models predicting the success of NOM ...

DOAJ Open Access (DOAJ) DOI: 10.1002/ags3.70074

The detection of trans gene fragments of hEPO in gene doping model mice by Taqman qPCR assay

Kai Aoki, Takehito Sugasawa, Kouki Yanazawa, Koichi Watanabe et al. • PeerJ (2020)

Background With the rapid progress of genetic engineering and gene therapy methods, the World Anti-Doping Agency has raised concerns regarding gene doping, which is prohibited in sports. However, there is no standard method available for de...

DOAJ Open Access (DOAJ) DOI: 10.7717/peerj.8595

Housekeeping gene expression variability in differentiating and non-differentiating 3T3-L1 cells

Danang Dwi Cahyadi, Tomoko Warita, Nanami Irie, Kana Mizoguchi et al. • Adipocyte (2023)

ABSTRACTNormalization is a crucial step in gene expression analysis to avoid misinterpretation. Reverse transcription-quantitative polymerase chain reaction was used to measure the expression of 10 candidate housekeeping genes in non-differ...

DOAJ Open Access (DOAJ) DOI: 10.1080/21623945.2023.2235081

A study on factors influencing Chinese undergraduate EFL learners’ self-directed use of mobile English learning resources

Fengdan Shen, Fengdan Shen, Linling Liang, Yufang Feng • Frontiers in Psychology (2023)

This study aimed to examine the factors that potentially impact the self-directed use of mobile English learning resources (MELR). The participants were 206 Chinese undergraduate EFL learners at Yangzhou University in Mainland China. Applyi...

DOAJ Open Access (DOAJ) DOI: 10.3389/fpsyg.2023.1189055

Reducing Health Anxiety in Patients With Inflammatory Bowel Disease Using Video Testimonials: Pilot Assessment of a Video Intervention

Joel Shor, Yusuke Miyatani, Etsuko Arita, Pohung Chen et al. • JMIR Formative Research (2023)

BackgroundHealth anxiety has many damaging effects on patients with chronic illness. Physicians are often unable to alleviate concerns related to living with a disease that has an impact on daily life, and unregulated websites can overrepre...

DOAJ Open Access (DOAJ) DOI: 10.2196/39945

Relationship between green bonds and carbon neutrality: evidence from top five emitting countries’ sectoral CO2 emissions

Ugur Korkut Pata, Mustafa Tevfik Kartal, Zahoor Ahmed, Avik Sinha • Financial Innovation (2025)

Abstract This study analyzes the influence of green bonds on carbon neutrality. It examines the daily data of sectoral CO2 emissions of the top five CO2-emitting nations from January 2, 2019 to December 30, 2022 using wavelet transform cohe...

DOAJ Open Access (DOAJ) DOI: 10.1186/s40854-024-00691-7

Successive Partial Disruptions with Orbital Precession in a White Dwarf–Black Hole System for Repeating GRB 250702B

Yuri Sato, Rin Oikawa, Kazuma Kato, Tatsuya Matsumoto et al. • The Astrophysical Journal Letters (2026)

The peculiar gamma-ray burst GRB 250702B is the longest event ever observed, lasting about 1 day and exhibiting four prompt-emission flares of ∼100 s with irregular recurrence intervals of at least 1 hr. To explain this hierarchy of timesca...

DOAJ Open Access (DOAJ) DOI: 10.3847/2041-8213/ae6a8f

Association of self-reported dental caries with sex, lifestyle, and problematic Internet use among elementary school children in Japan

Masaaki Yamada, Michikazu Sekine, Takashi Tatsuse, Yukiko Yanai • BMC Oral Health (2025)

Abstract Background Dental caries is the most prevalent disease in elementary schoolchildren in Japan. Problematic Internet use (PIU) has increased among children; however, its association with caries has rarely been studied. We aimed to ex...

DOAJ Open Access (DOAJ) DOI: 10.1186/s12903-025-05475-8

Emergence of chaotic resonance controlled by extremely weak feedback signals in neural systems

Anh Tu Tran, Sou Nobukawa, Sou Nobukawa, Sou Nobukawa et al. • Frontiers in Applied Mathematics and Statistics (2024)

IntroductionChaotic resonance is similar to stochastic resonance, which emerges from chaos as an internal dynamical fluctuation. In chaotic resonance, chaos-chaos intermittency (CCI), in which the chaotic orbits shift between the separated ...

DOAJ Open Access (DOAJ) DOI: 10.3389/fams.2024.1434119