Results 31 to 40 of about 11,470,422 (277)

Milk consumption and multiple health outcomes: umbrella review of systematic reviews and meta-analyses in humans

open access: yesNutrition & Metabolism, 2021
In order to recapitulate the best available evidence of milk consumption and multiple health-related outcomes, we performed an umbrella review of meta-analyses and systematic reviews in humans.
Xingxia Zhang   +6 more
doaj   +1 more source

A Scoping Review and Meta‐Analysis of Proportions of Central Nervous System Manifestations Reported in Patients with Sjögren's Disease

open access: yesArthritis Care &Research, EarlyView.
Objective The objective of this scoping review was to synthesize evidence on the proportion of individuals living with Sjögren's disease who experience central nervous system (CNS) manifestations. Methods We searched MEDLINE (via PubMed) and Embase from 1980 through January 29, 2026, and the ECRI Guidelines Trust from 2020 through January 29, 2026 ...
Arun Varadhachary   +21 more
wiley   +1 more source

Design and analysis of umbrella trials: Where do we stand?

open access: yesFrontiers in Medicine, 2022
BackgroundThe efficiencies that master protocol designs can bring to modern drug development have seen their increased utilization in oncology. Growing interest has also resulted in their consideration in non-oncology settings.
Luke O. Ouma   +4 more
doaj   +1 more source

Endosomal Escape of siRNA Polyplexes: A Molecular Dynamics Perspective on Underlying Mechanisms

open access: yesAdvanced Functional Materials, EarlyView.
Molecular dynamics simulations reveal distinct endosomal escape mechanisms of siRNA nanoparticles, ranging from electrostatic membrane attachment to hydrophobic membrane fusion. Hydrophobic residues and anionic endosomal lipids emerge as key determinants of membrane disruption, linking molecular interactions to experimental delivery performance and ...
Katharina M. Steinegger   +5 more
wiley   +1 more source

Digital Technologies Developed for Enhancing Physical Activity Among Youth: A 20-Year Umbrella Review and Systematic Review

open access: yesSpor Bilimleri Araştırmaları Dergisi
The impact of digital technologies on physical activity, sedentary behavior, energy expenditure, and weight loss has been a subject of long-standing investigation.
Ahmet Özsoy   +10 more
doaj   +1 more source

When Poor Exciton Dissociation Limits Photocurrents in Organic Solar Cells: Why Low Offset Non‐Fullerene Acceptor Blends Can't Be Efficient

open access: yesAdvanced Materials, EarlyView.
The energetic offset between the donor and the acceptor components in organic photoactive layers is central to the tradeoff between photovoltage and photocurrent losses. This Perspective covers the most important issues surrounding this topic in non‐fullerene acceptor blends, from the difficulty of accurately determining state energies and driving ...
Dieter Neher, Manasi Pranav
wiley   +1 more source

The effectiveness of interventions addressing loneliness in older persons: An umbrella review

open access: yesInternational Journal of Africa Nursing Sciences, 2020
Ageing is associated with social isolation and loneliness and can have deleterious effects on older persons’ mental and physical well-being. Several systematic reviews and meta-analyses have been published on interventions addressing loneliness and ...
Mary-Ann Jarvis   +3 more
doaj   +1 more source

1T‐to‐2H Phase Evolution During Epitaxial Growth of Transition Metal Dichalcogenides

open access: yesAdvanced Materials, EarlyView.
During MOCVD growth of MoS2 and WSe2, a transient metallic 1T phase emerges in early, edge‐rich, chalcogen‐deficient domains and declines as the films ultimately coalesce as 2H material. Together, experiments and ReaxFF simulations link domain size, edge stoichiometry, and vacancies to this evolution.
Andrew R. Graves   +8 more
wiley   +1 more source

The maternal factors during pregnancy for intrauterine growth retardation: An umbrella review

open access: yesOpen Medicine
There is no umbrella review on maternal risk factors associated with intrauterine growth retardation (IUGR). Therefore, we assessed an umbrella review on maternal risk factors during pregnancy for IUGR.
Jenabi Ensiyeh   +3 more
doaj   +1 more source

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