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Showing 20 of 626 academic articles

Chaotic outbreak in discrete epidemic model with vaccination and quarantine interventions and limited medical resources

Faizal Rifky Fahreza, Moh Hasan, Kiswara Agung Santoso • Majalah Ilmiah Matematika dan Statistika (2025)

The spread of infectious diseases can be analyzed dynamically using a discrete dynamic system. The characteristics of the infectious disease phenomenon are interesting to study as parameters considered in a dynamic system. Some of these inc...

DOAJ Open Access (DOAJ) DOI: 10.19184/mims.v25i1.53689

Robustness of a bisimulation-type faster-than preorder

Katrin Iltgen, Walter Vogler • Electronic Proceedings in Theoretical Computer Science (2009)

TACS is an extension of CCS where upper time bounds for delays can be specified. Luettgen and Vogler defined three variants of bismulation-type faster-than relations and showed that they all three lead to the same preorder, demonstrating th...

DOAJ Open Access (DOAJ) DOI: 10.4204/EPTCS.8.6

Mass variation observing system by high low inter-satellite links (MOBILE) – a new concept for sustained observation of mass transport from space

Pail R., Bamber J., Biancale R., Bingham R. et al. • Journal of Geodetic Science (2019)

As changes in gravity are directly related to mass variability, satellite missions observing the Earth’s time varying gravity field are a unique tool for observing mass transport processes in the Earth system, such as the water cycle, rapid...

DOAJ Open Access (DOAJ) DOI: 10.1515/jogs-2019-0006

An adaptive cruise control system for autonomous vehicles using PRDC–CoROA-based hybrid optimization

M. Sivaramkrishnan, M. Siva Ramkumar, Kiruthika Balakrishnan, J. Isaac JoshuaRamesh Lalvani • Scientific Reports (2026)

Abstract An adaptive cruise control (ACC) system has a key role to play in enhancing the safety and stability of autonomous vehicles, along with ensuring improved ride quality through proper management of vehicle velocity and distance betwe...

DOAJ Open Access (DOAJ) DOI: 10.1038/s41598-026-69261-4

Neurotoxicity of PM<sub>2.5</sub>-Bound Multi-Pollutant Mixtures in Parkinson’s Disease: Exploring the <i>INPP5D</i>/SHIP1-PI3K-AKT Axis via an Integrative Multi-Omics Study

Lufei Chen, Chaoxian Dai, Zhenfang Wu, Yuhan Lin et al. • Journal of Xenobiotics (2026)

Accumulating epidemiological evidence links ambient PM2.5 exposure to elevated Parkinson’s disease (PD) risk, yet the neurotoxicity triggered by PM2.5 multi-pollutant mixtures under real co-exposure scenarios remains insufficiently elucidat...

DOAJ Open Access (DOAJ) DOI: 10.3390/jox16060184

Simulators with Haptic Feedback in Neurosurgery: Are We Reaching the “Aviator” Type of Training? Narrative Review and Future Perspectives

Davide Luglietto, Alessandro De Benedictis, Alessandra Marasi, Maria Camilla Rossi-Espagnet et al. • Life (2025)

Over the last decade, the quality of neurosurgical procedures dramatically improved, also thanks to the development and increased accessibility of several technological recourses (e.g., imaging, neuronavigation, neurophysiology, microscopy)...

DOAJ Open Access (DOAJ) DOI: 10.3390/life15050777

Coffee Silverskin Phytocompounds as a Novel Anti-Aging Functional Food: A Pharmacoinformatic Approach Combined with In Vitro Study

Clarin Hayes, Fahrul Nurkolis, Dewa Ayu Agus Sri Laksemi, Sanghyun Chung et al. • Molecules (2023)

Coffee became a beverage that was in demand in the world and consequently produced millions of tons of coffee byproducts namely coffee silverskin (CS). Unutilized CS will be waste and cause environmental pollution such as greenhouse gas emi...

DOAJ Open Access (DOAJ) DOI: 10.3390/molecules28207037

Spatiotemporal analysis of hospitalizations, mortality and access to intravenous thrombolysis for ischemic stroke in Southern Brazil

Samile Bonfim, Miyoko Massago, Vinicius Lopes Giacomin, Matheus Henrique Arruda Beltrame et al. • BMC Public Health (2026)

Abstract Background Globally, stroke is a leading cause of mortality and disability, affecting approximately 15 million people annually. This study aimed to analyze hospitalizations, deaths, and thrombolysis for ischemic stroke in Southern ...

DOAJ Open Access (DOAJ) DOI: 10.1186/s12889-026-27097-7

Methods for Population-Adjusted Indirect Comparisons in Health Technology Appraisal

David Phillippo, Anthony E. Ades, Sofia Dias, Stephen Palmer et al. • Medical Decision Making (2017)

Standard methods for indirect comparisons and network meta-analysis are based on aggregate data, with the key assumption that there is no difference between the trials in the distribution of effect-modifying variables. Methods which relax t...

OPENALEX cc-by DOI: https://doi.org/10.1177/0272989x17725740 PMC: 5774635

Conserved lipid-facing basic residues promote the insertion of the porin OmpC into the E. coli outer membrane

Janine H. Peterson, Lixinhao Yang, James C. Gumbart, Harris D. Bernstein • mBio (2025)

ABSTRACT Almost all integral membrane proteins that reside in the outer membrane (OM) of gram-negative bacteria contain a closed amphipathic β sheet (“β barrel”) that serves as a membrane anchor. The membrane integration of β barrel structu...

DOAJ Open Access (DOAJ) DOI: 10.1128/mbio.03319-24

Health Technology @ Illinois: Innovating for Health

Nicole Holtzclaw-Stone, Gabrielle Choo-Kang, Marlene Robles Granda, Asif Huq et al. • Proceedings of the International Symposium on Human Factors and Ergonomics in Health Care (2021)

This panel provided an overview of the MS Health Technology program and included the experiences of the students in the program. We provided an overview of the simulation spaces on campus that support this unique interdisciplinary professio...

OPENALEX Open Access DOI: https://doi.org/10.1177/2327857921101082

Semi-rational design and modification of phosphoketolase to improve the yield of tyrosol in Saccharomyces cerevisiae

Na Song, Huili Xia, Yaoru Xie, Shuaikang Guo et al. • Synthetic and Systems Biotechnology (2025)

Tyrosol is an important component of pharmaceuticals, nutraceuticals, and cosmetics, and their biosynthetic pathways are currently a hot research topic. d-Erythrose 4-phosphate is a key precursor for the biosynthesis of tyrosol in Saccharom...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.synbio.2024.11.007

Demonstration of high value care to improve oral health of a remote Indigenous community in Australia

Sanjeewa Kularatna, Ratilal Lalloo, Jeroen Kroon, Santosh K. K. Tadakamadla et al. • Health and Quality of Life Outcomes (2020)

Abstract Background The oral health of Indigenous children in remote communities is much worse than other population groups in Australia. Providing and maintaining an oral health service is challenging due to the remoteness of communities, ...

DOAJ Open Access (DOAJ) DOI: 10.1186/s12955-020-01300-8

Web-based versus simulation-based refresher training in newborn life support

Kathleen Parthey, Anne Goldhahn, Anselm Linke, Katja Raberger et al. • Resuscitation Plus (2026)

Background: Regular training for healthcare professionals in newborn life support is life-saving. Web-based refresher has the potential to be non-inferior to simulation-based refresher training. Methods: The multicenter non-inferiority rand...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.resplu.2026.101382

Modelling the effect of subcellular mutations on the migration of cells in the colorectal crypt

Lotte B. Romijn, Axel A. Almet, Chin Wee Tan, James M. Osborne • BMC Bioinformatics (2020)

Abstract Background Many cancers arise from mutations in cells within epithelial tissues. Mutations manifesting at the subcellular level influence the structure and function of the tissue resulting in cancer. Previous work has proposed how ...

DOAJ Open Access (DOAJ) DOI: 10.1186/s12859-020-3391-3