Results 291 to 300 of about 2,756,571 (326)

Multifunctional Bioactive Coatings Based on Bioglass, Vitamin D3, and Melittin Deposited via MAPLE for Enhanced Osseointegration, Antibacterial Activity, and Corrosion Resistance of Titanium Implants

Advanced Materials Interfaces, EarlyView.
Matrix‐Assisted Pulsed Laser Evaporation (MAPLE) technique is used to cover titanium (Ti) substrates with multifunctional bioactive coatings composed of bioglass, vitamin D3, and melittin. Coatings exhibited excellent chemical integrity and favorable micro/nanostructured morphology (promoting cellular adhesion and viability), and a sustained release of
Irina Negut, Bogdan Bita, Mihaela Dinu, Anca Constantina Parau, Tatiana Tozar, Oana Gherasim, Valentina Grumezescu, Carmen Ristoscu, Luminita Marutescu, Gratiela Gradisteanu Pircalabioru   +9 more
wiley   +1 more source

Antimicrobial Multi‐Assay Evaluation of (Al‐Doped ZnO)‐Ag and TiO2‐Ag Nanocoatings: Impact of Direct and Indirect Mechanisms

Advanced Materials Interfaces, EarlyView.
This work explores the antimicrobial action of AZO‐Ag and TiO2‐Ag nanocoatings on plastic, demonstrating good efficacy against highly‐critical antibiotic‐resistant bacteria, yeast, and virus. A multi‐assay approach is here exploited to inspect the contribution of direct and indirect antimicrobial mechanisms, and potential human toxicity is also ...
Damiano Squitieri, Roberta Vitali, Cecilia Bartoleschi, Giulia Lombardini, Margherita Cacaci, Lorenzo Degli Esposti, Camilla Fusacchia, Skerxho Osmani, Luca Gavioli, Francesca Bugli, Daniele Valerini   +10 more
wiley   +1 more source

Advancing Mechano‐Bactericidal Surfaces: Mechanisms, Fabrication, and Synergistic Antimicrobial Strategies

Advanced Materials Interfaces, EarlyView.
This review provides a detailed introduction to the fabrication and modulation of nanostructured mechano‐bactericidal surfaces and emphasizes integration of photoactive materials, chemical biocides, stimuli‐responsive self‐cleaning coatings, and electro‐mediated strategies to achieve multifunctional and synergistic antimicrobial effects, providing ...
Yiwen Zhong, Yitong Li, Yang Fu, Zhenfang Zhang, Han Lin, Haiyan Li, Xiao‐Bo Chen, Tianyi Ma, Baohua Jia   +8 more
wiley   +1 more source

Changes in the epidemiology of under-5 mortality in China from 2016 to 2022: an observational analysis of population-based surveillance data

Chunhua He, Leni Kang, Yuxi Liu, Xuexin Yu, Qi Li, Juan Liang, Li Dai, Xiaohong Li, Yanping Wang, Jun Zhu, Hanmin Liu   +10 more
openalex   +1 more source

The ‘Health-2-Go’ programme’s impact on all-cause mortality and clinic utilisation for children 5 and under: a retrospective cohort analysis of an iCCM intervention in Ghana’s Barekese Subdistrict

Isabella Guynn, Kristen Hassmiller Lich, Stephen Manortey, Leah Frerichs, Alyssa J Mansfield, Mohammed Shaibu, Moselle-Margaret Anum-Brown, Prince Antwi, Stephen C. Alder   +8 more
openalex   +1 more source

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Levels and trends in under-5 mortality, 1990–2008

The Lancet, 2010
As global momentum and investment for accelerating maternal and child survival grows, monitoring of progress at the global and country level has become even more needed. Millennium Development Goal 4 (MDG 4) calls for a two-thirds reduction in the mortality rate among children under the age of 5 years between 1990 and 2015.
Peter Salama, Gareth Jones, Tessa Wardlaw, Danzhen You   +3 more
openaire   +3 more sources

New estimates of global under-5 mortality – Authors' reply

The Lancet, 2007
Efforts to estimate key health indicators to guide development strategies should draw on all available expertise data and statistical acumen. Child mortality is no exception. Recent advances have been made to harmonise the work of identifying past trends and generating current estimates through the Interagency Child Mortality Estimation Group (IACMEG ...
Murray, Christopher J. L., Laakso, Thomas, Shibuya, Kenji, Hill, Kenneth, Lopez, Alan D.   +4 more
openaire   +3 more sources

Prevalence of under-5 mortality and its associated risk factors in Afghanistan

Children and Youth Services Review, 2021
Abstract Introduction Under-five mortality rate (U5MR) is a crucial indicator of the health in a society. The determinant of under-five mortality is essential for designing effective intervention programs that enhances the survival of young children.
Kamalesh Kumar Patel, Jyoti Vijay, Sanjay Kumar Pal   +2 more
openaire   +2 more sources

Spatial and socioeconomic inequalities in under 5 mortality in Nigeria

African Geographical Review, 2019
This study investigates socioeconomic inequalities in under 5 mortality nationally and across states in Nigeria based on secondary data from the 2003, 2008, and 2013 Nigeria Demographic and Health ...
openaire   +2 more sources