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Showing 20 of 269 academic articles

Alterations in Hip and Knee Joint Contact Force Waveforms and Orientation Induced by Gait Modifications: A Case Study

Laura Rathmair, Willi Koller, Clara Egner, Kevin Kitir et al. • Current Issues in Sport Science (2026)

Introduction & Purpose Idiopathic torsional deformities of lower limb bones can affect a patient’s gait pattern and joint health, while their cause remains unidentified (Koller et al., 2026). Abnormal joint loadings and the progression of ...

DOAJ Open Access (DOAJ) DOI: 10.36950/2026.5ciss011

BP Neural Network–Based Kalman Filtering Method Under Multiple Cyberattacks

Zijing Li, Keting Huang, Gang Wang, Zhuowei Liang et al. • IET Signal Processing (2026)

This paper proposes a Kalman-gain-driven neural Kalman filtering (KF) defense framework, termed KFDBP, for secure state estimation in cyber–physical systems (CPSs) under denial-of-service (DoS), spoofing, and replay attacks. Unlike end-to-e...

DOAJ Open Access (DOAJ) DOI: 10.1049/sil2/3335149

The immune suppressive microenvironment affects efficacy of radio‐immunotherapy in brain metastasis

Katja Niesel, Michael Schulz, Julian Anthes, Tijna Alekseeva et al. • EMBO Molecular Medicine (2021)

Abstract The tumor microenvironment in brain metastases is characterized by high myeloid cell content associated with immune suppressive and cancer‐permissive functions. Moreover, brain metastases induce the recruitment of lymphocytes. Desp...

DOAJ Open Access (DOAJ) DOI: 10.15252/emmm.202013412

Identifying cleaning products associated with short-term work-related respiratory symptoms: A workforce-based study in domestic cleaners

Katrien De Troeyer, Jeroen De Man, Eline Vandebroek, Jeroen A Vanoirbeek et al. • Environment International (2022)

Domestic cleaners have an increased risk of asthma-like and other respiratory symptoms and conditions. Uncertainty exists about which products are most hazardous. We aimed to investigate, among professional domestic cleaners, the associatio...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.envint.2022.107170

Developing a framework for primary health care resilience in pandemic conditions for Iran

Naser Derakhshani, Erfan Kharazmi, Seyedeh Narges Pouyan, Azam Choopani et al. • Journal of Health, Population and Nutrition (2026)

Abstract Introduction Primary Health Care (PHC) services are people's first point of contact with the health system. PHC helps to ensure health system resilience and health community, playing a vital role in preventing and detecting disease...

DOAJ Open Access (DOAJ) DOI: 10.1186/s41043-026-01389-5

Perceptions of the functioning and effectiveness of nursing regulators in Ghana and South Africa: a cross-sectional study

Lydia Aziato, Laetitia Charmaine Rispel • BMJ Open (2021)

Objective Nursing regulators are important governance structures for nurses who are critical to the achievement of universal health coverage (UHC). This study examined the perspectives of the heads of nursing education institutions (NEIs) i...

DOAJ Open Access (DOAJ) DOI: 10.1136/bmjopen-2021-050580

Clinical Impact of Patient-Specific 3D Models in Neonatal Surgery: A Case-Based Review of Applications and Future Directions

Oscar Girón-Vallejo, Bernardo Garcia-Nuñez, Isidoro Narbona-Arias, Alexander Siles-Hinojosa et al. • Children (2025)

Three-dimensional (3D) modeling and printing technologies are increasingly used in pediatric surgery, offering improved anatomical visualization, surgical planning, and personalized approaches to complex conditions. Compared to standard ima...

DOAJ Open Access (DOAJ) DOI: 10.3390/children12091202

Legionella shows a diverse secondary metabolism dependent on a broad spectrum Sfp-type phosphopantetheinyl transferase

Nicholas J. Tobias, Tilman Ahrendt, Ursula Schell, Melissa Miltenberger et al. • PeerJ (2016)

Several members of the genus Legionella cause Legionnaires’ disease, a potentially debilitating form of pneumonia. Studies frequently focus on the abundant number of virulence factors present in this genus. However, what is often overlooked...

DOAJ Open Access (DOAJ) DOI: 10.7717/peerj.2720

Improving Waste Management at Construction Sites—Evidence from a Comparative Study in Poland and Slovakia

Ewelina Mitera-Kiełbasa, Marcela Spišáková, Krzysztof Zima • Buildings (2026)

Construction waste management remains a critical challenge for improving project efficiency and sustainability. Despite extensive research, there is still a lack of comparative and up-to-date empirical studies addressing both material and n...

DOAJ Open Access (DOAJ) DOI: 10.3390/buildings16071418

Multi-level governance readiness and regional policy capacity in supporting Indonesia’s new capital development

Andi Nur Fiqhi Utami, Aco Nata Saputra, Citra N. Fariaty, Achmad Fauzi Kusmin et al. • Frontiers in Political Science (2026)

IntroductionThe establishment of Nusantara Capital City (IKN) as Indonesia’s new capital requires effective multi-level governance in which supporting provinces play a decisive role in ensuring administrative, infrastructural, and economic ...

DOAJ Open Access (DOAJ) DOI: 10.3389/fpos.2026.1758903

The influence of the Fourth Industrial Revolution on organisational culture: An empirical investigation

Shwetha Singaram, Claude-Hélène Mayer • Frontiers in Psychology (2022)

The Fourth Industrial Revolution (4IR) is known to transform and create opportunities for the world of work. However, little is known about how the future workforce, such as university students, are being equipped and exposed to 4IR technol...

DOAJ Open Access (DOAJ) DOI: 10.3389/fpsyg.2022.919157

Process-Programmed Extraction–Structure–Activity Relationships (ESAR) in edible and medicinal mushroom polysaccharides: a mechanistic and application-oriented framework

Cunchao Zhao, Muhammad Aaqil, Rui He, Muhammad Kamil et al. • Journal of Advanced Research (2026)

Background: Edible and medicinal mushroom polysaccharides (EMMPs) display wide-ranging bioactivities, yet progress has been limited by siloed workflows. Extraction, structural analysis, and biological evaluation are often conducted independ...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.jare.2025.12.040

Risks and Benefits of Clinical Diagnosis Around the Time of Dementia Onset

Melinda C. Power ScD, Victoria Willens MPH, Christina Prather MD, Ali Moghtaderi PhD et al. • Gerontology and Geriatric Medicine (2023)

Diagnostic delay in dementia is common in the U.S. Drivers of diagnostic delay are poorly understood, but appear related to misconceptions about dementia, stigma, concerns about autonomy, the nature of the diagnostic process, and provider-r...

DOAJ Open Access (DOAJ) DOI: 10.1177/23337214231213185

Greening the dragon: how Malaysian SMEs can achieve SDGs through engaged employees

Anantha Raj A. Arokiasamy, Puspanathan Doraisingam, Hariharan N Krishnasamy, Walton Wider et al. • Discover Sustainability (2024)

Abstract This research explores the synergistic relationship between sustainable development goals (SDGs) and employee well-being in Malaysian small and medium enterprises (SMEs). We delve into the impact of perceived organizational support...

DOAJ Open Access (DOAJ) DOI: 10.1007/s43621-024-00642-3