Results 41 to 50 of about 830,288 (320)

Speciation Through the Lens of Population Dynamics: A Theoretical Primer on How Small and Large Populations Diverge

open access: yesPopulation Ecology, EarlyView.
Population size and dynamics fundamentally shape speciation by influencing genetic drift, founder events, and adaptive potential. Small populations may speciate rapidly due to stronger drift, whereas large populations harbor more genetic diversity, which can alter divergence trajectories. We highlight theoretical models that incorporate population size
Ryo Yamaguchi   +3 more
wiley   +1 more source

Effect of Chemically Modified Banana Fibers on the Mechanical Properties of Poly-Dimethyl-Siloxane-Based Composites [PDF]

open access: yes, 2019
The study presents the mechanical properties of polymer-based composites reinforced with chemically modified banana fibers, by alkalization in different concentrations of sodium hydroxide (NaOH).
ABADE-ABUGRE, Miriam   +9 more
core  

The epithelial barrier theory proposes a comprehensive explanation for the origins of allergic and other chronic noncommunicable diseases

open access: yesFEBS Letters, EarlyView.
Exposure to common noxious agents (1), including allergens, pollutants, and micro‐nanoplastics, can cause epithelial barrier damage (2) in our body's protective linings. This may trigger an immune response to our microbiome (3). The epithelial barrier theory explains how this process can lead to chronic noncommunicable diseases (4) affecting organs ...
Can Zeyneloglu   +17 more
wiley   +1 more source

Pendampingan dan Pelatihan dalam Meningkatkan Kualitas Produksi Kursi Rotan di Kelurahan Kedungkandang Kota Malang

open access: yesJurnal Surya Masyarakat, 2023
Currently, many people are pursuing small home industries to improve their welfare and support the resilience of the national economy. One of the home industries that manages wood to make rattan chair crafts is owned by Mr. M. Shodiq in the Kedungkandang
Ratna Nikin Hardati   +3 more
doaj   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

open access: yesFEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi   +5 more
wiley   +1 more source

Bioinspired Soft Machines: Engineering Nature’s Grace into Future Innovations

open access: yesJournal of Functional Biomaterials
This article explores the transformative advances in soft machines, where biology, materials science, and engineering have converged. We discuss the remarkable adaptability and versatility of soft machines, whose designs draw inspiration from nature’s ...
Ajay Vikram Singh   +10 more
doaj   +1 more source

Comparative Evaluation of Hardness and Energy Absorption of Some Commercially Available Chairside Silicone-Based Soft Denture Liners and a Heat-Cured Soft Denture Liner

open access: yesClinical, Cosmetic and Investigational Dentistry, 2023
Mahdi Mutahar,1 Nasser M Al Ahmari,2 Thrya S Gadah,2 Mohammed Ali Mohammed Kariri,3 Hana Y Madkhli,3 Dawood M Somaili,4 Yahya MY Mobarki,5 Omar Ahmed Darraj,6 Sultan M Halawi,7 Mohammed M Al Moaleem8 1Dental Academy, University of Portsmouth, Portsmouth,
Mutahar M   +9 more
doaj  

AN OVERVIEW OF THE REGIONAL SECURITY THEORY AND METHODOLOGICAL FOUNDATIONS

open access: yesНадежность и качество сложных систем, 2022
Background. The study is aimed at the development of theoretical and technical-organizational foundations for managing the safety and resilience of regional critical infrastructures. At the initial stage of our research, the analysis and positioning of
A.V. Masloboev
doaj   +1 more source

Revolutionizing U.S. Pavement Infrastructure: A pathway to sustainability and resilience through nanotechnology and AI Innovations

open access: yesWorld Journal of Advanced Engineering Technology and Sciences
With a view to furthering sustainable and resilient infrastructure development, the paper starts a scholarly study of the application of nanotechnology and artificial intelligence (AI) in the framework of infrastructure projects in the U.S. Driven by the
Eche Samuel   +3 more
semanticscholar   +1 more source

An intracellular transporter mitigates the CO2‐induced decline in iron content in Arabidopsis shoots

open access: yesFEBS Letters, EarlyView.
This study identifies a gene encoding a transmembrane protein, MIC, which contributes to the reduction of shoot Fe content observed in plants under elevated CO2. MIC is a putative Fe transporter localized to the Golgi and endosomal compartments. Its post‐translational regulation in roots may represent a potential target for improving plant nutrition ...
Timothy Mozzanino   +7 more
wiley   +1 more source

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