Results 131 to 140 of about 224,968 (311)

Prevalence and Associated Factors of Poor Sleep Quality Among ‎adults in Qatar

open access: yesNature and Science of Sleep
Mueen Al Ansi,1 Ayman Al-Dahshan,1 AA Alyafei,2 Mohamad Chehab,3 Sami Abdeen,2 Hanan Khudadad,4 Nada Adil,1 Mohamed Aabdien,3 Mohamed Iheb Bougmiza3,5 1Preventive Medicine Division, Department of Medicine, Hamad Medical‎ Corporation, Doha, Qatar ...
Al Ansi M   +8 more
doaj  

Public Health and Community Medicine Instruction and Physician Practice Location

open access: yes, 2014
BackgroundExperts have historically recommended better integration of public health content into medical education. Whether this adoption is associated with physician practice location has not been studied.PurposeTo examine the association between ...
Arceneaux, Taniecea   +4 more
core   +1 more source

Sustainable Electrochemical Synthesis of High‐Quality MXenes: Mechanistic Insights, Applications, Challenges, and Technological Prospects

open access: yesAdvanced Functional Materials, EarlyView.
Electrochemical etching provides an eco‐friendly alternative to hazardous HF methods for MXene production. This approach facilitates the selective isolation of the A‐layer from MAX phases with tunable surface terminations. Controlling voltage, electrolytes, temperature, and duration enables the optimal structural integrity. Nevertheless, existing scale
Jagdeep Singh   +4 more
wiley   +1 more source

Factors influencing access and utilisation of preventive reproductive health services by adolescents in Kenya : a case study of Murang'a District

open access: yes, 2006
Kamau AW. Factors influencing access and utilisation of preventive reproductive health services by adolescents in Kenya : a case study of Murang'a District.
Kamau, Anne Wairimu
core  

Step-wedge cluster-randomised community-based trials: An application to the study of the impact of community health insurance

open access: yes, 2008
This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work ...
Becher, H   +32 more
core   +1 more source

Flash Assembloids: A Rapid Biofabrication of a Platform for Modeling Early Glioblastoma Invasion at the Glioblastoma–Brain Organoid Interfaces

open access: yesAdvanced Healthcare Materials, EarlyView.
This study presents a bioengineered assembloid (ASM) system combining glioblastoma (GBM) cells in oxidized alginate (OA) microgels with dorsal organoids (DOs). This model simulates brain tumor‐host interactions, revealing enhanced GBM invasion, altered gene expression, and aggressive infiltration patterns, demonstrating ASM as a valuable platform for ...
Chao Liang   +17 more
wiley   +1 more source

The impact of parental socioeconomic characteristics and engagement on children’s early academic abilities: the role of racial and economic disparities

open access: yesFrontiers in Psychology
The current study utilized the Early Childhood Longitudinal Study to examine the impact of socioeconomic and parental engagement in the school system on children’s proficiency in math and reading in kindergarten.
Cassandra Bolar   +6 more
doaj   +1 more source

Preventive medicine in pregnant women and newborns. Empowerment for better health indicators through community intervention

open access: yes, 2021
In health, the society empowerment is associated with increased levels of health literacy. Through more and better knowledge and skills, individuals can make decisions on health care, appropriate behaviours to prevent disease and promote health, improving health indicators.
Oliveira, Diana Silva   +7 more
openaire   +1 more source

Microgel‐Based 3D Bioprinting: A Convergent Strategy Integrating Material Design, Jamming Dynamics, and Biological Function

open access: yesAdvanced Healthcare Materials, EarlyView.
Microgel‐based 3D printed constructs represent a compelling and versatile innovation for engineering architecturally complex, dynamically remodelable, and biocompatible structures with high structural fidelity and bioactivity. By integrating material design, biofabrication, and biological function, these systems enable the development of adaptive ...
Elena Ghighină   +2 more
wiley   +1 more source

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

open access: yesAdvanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa   +3 more
wiley   +1 more source

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