Results 81 to 90 of about 1,233 (158)

Fractionation and phytochemical composition of an ethanolic extract of Ziziphus nummularia leaves: antioxidant and anticancerous properties in human triple negative breast cancer cells

open access: yesFrontiers in Pharmacology
Natural products have long been utilized in traditional medicine as remedies to improve health and treat illnesses, and have had a key role in modern drug discovery.
Rola Abdallah   +9 more
doaj   +1 more source

Impact of an Educational Intervention on Dental Students' Practical Motivation in Early Oral Cancer Detection: Assessment With the “Perceived Locus of Causality–University Version” Questionnaire

open access: yesEuropean Journal of Dental Education, EarlyView.
ABSTRACT Introduction Early detection of oral cancer significantly improves prognosis, but diagnostic delays persist due to professional and educational factors. This study aimed to evaluate the impact of an educational intervention on dental students' motivation toward oral cancer detection, using the Perceived Locus of Causality–University Version ...
Esther Delgado‐Somolinos   +7 more
wiley   +1 more source

Ploidy‐dependent modulation of DNA replication kinetics in Xenopus

open access: yesThe FEBS Journal, EarlyView.
Using an interspecies replication system with Xenopus frog species of different ploidy levels, we investigated how DNA replication adapts to polyploidization. While replication was slower in tetraploid than in diploid nuclei, dodecaploid nuclei unexpectedly replicated faster than tetraploid nuclei. Our findings show that increasing genome size does not
Hemalatha Narassimprakash   +4 more
wiley   +1 more source

Formation pathways and detectability of interstellar C2HNO-bearing molecules

open access: yesAstronomy & Astrophysics
Aims. We explored N-bearing molecules of the general formula C2HNO. We provide their spectroscopic constants, structural properties relevant for detection, and reaction pathways to constrain their formation in the interstellar medium. Methods.
Godwin Oko Emmanuel   +3 more
doaj   +1 more source

Functional Independence Related to Oral Hygiene and Periodontal Status in Patients With Down Syndrome

open access: yesInternational Journal of Dental Hygiene, EarlyView.
ABSTRACT Objectives This study aimed to investigate the relationship between functional independence, oral hygiene habits and periodontal status in patients with Down syndrome (DS). Methods A cross‐sectional observational study was conducted with 49 patients with Down Syndrome. Sociodemographic data, oral hygiene habits and functional independence were
Joana Albuquerque Bastos de Sousa   +6 more
wiley   +1 more source

Deep reinforcement learning for multi‐restart metaheuristics: an environment design for a hybrid of unbiased exploratory search and covariance matrix adaptation evolution strategy

open access: yesInternational Transactions in Operational Research, EarlyView.
Abstract Multi‐restart metaheuristics can be highly effective for complex optimization problems, yet their performance depends critically on how restarts and algorithmic parameters are selected. This paper introduces a reinforcement learning approach for managing restart‐level decisions and parameter configurations in the UES–CMA‐ES hybrid ...
Antonio Bolufé‐Röhler, Bowen Xu
wiley   +1 more source

Scope of Nursing Work and Models of Service Delivery in Australian Primary and Secondary Schools: A Scoping Review

open access: yesJournal of Advanced Nursing, EarlyView.
ABSTRACT Aim To map the scope of nursing work and models of service delivery in Australian primary and secondary schools for children aged 3–18 years. Design Scoping Review. Data Sources A search of CINAHL, Medline, PsycINFO, ERIC, Informit and Google was conducted in August 2024 for peer reviewed, non‐peer reviewed and grey literature giving insight ...
Anita Moyes   +5 more
wiley   +1 more source

Measuring Barriers to Reporting Adverse Safety and Behavioural Events: Development and Psychometric Evaluation of the REPORT Scale

open access: yesJournal of Advanced Nursing, EarlyView.
ABSTRACT Aim To develop and psychometrically validate the Reasons Employees Perceive Obstacles to Reporting (REPORT) Scale, a self‐report instrument designed to identify barriers to incident reporting. Design Guided by the Theory of Planned Behaviour, this study used a descriptive, multiphase psychometric design.
Scott S. Christensen   +5 more
wiley   +1 more source

Nurses' Insights on the Braden Scale and Their Vision for Artificial Intelligence Innovations: A Mixed Methods Study

open access: yesJournal of Clinical Nursing, EarlyView.
ABSTRACT Aims This study aimed to explore nurses' experiences with the Braden Scale, assess their readiness for artificial intelligence (AI) technologies, and understand the innovations they envision for clinical practice. Design Explanatory sequential mixed design.
Tuba Sengul   +3 more
wiley   +1 more source

In Vitro Assessment of Wound-Healing Efficacy of Stabilized Basic Fibroblast Growth Factor (FGF-2) Solutions

open access: yesPharmaceuticals
Chronic tympanic membrane perforations (TMP) pose a significant clinical challenge, but basic fibroblast growth factor (FGF-2) shows promise for their treatment, despite its instability in aqueous solutions which hampers the sustained delivery crucial ...
Leah Benington   +5 more
doaj   +1 more source

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