Results 121 to 130 of about 609,293 (383)

Inequalities in pediatric avoidable hospitalizations between Aboriginal and non-Aboriginal children in Australia: a population data linkage study [PDF]

open access: yes, 2016
Background: Australian Aboriginal children experience a disproportionate burden of social and health disadvantage. Avoidable hospitalizations present a potentially modifiable health gap that can be targeted and monitored using population data.
Banks, Emily   +8 more
core   +3 more sources

Enhancing Corrosion Resistance and Mechanical Strength of 3D‐Printed Iron Polylactic Acid for Marine Applications via Laser Surface Texturing

open access: yesAdvanced Engineering Materials, EarlyView.
Laser surface texturing significantly improves the corrosion resistance and mechanical strength of 3D‐printed iron polylactic acid (Ir‐PLA) for marine applications. Optimal laser parameters reduce corrosion by 80% and enhance tensile strength by 25% and ductility by 15%.
Mohammad Rezayat   +6 more
wiley   +1 more source

Total parenteral nutrition and carnitine supplementation practices in preterm neonates - results of a national survey [PDF]

open access: yes, 2013
Thesis (M.A.)--Boston UniversityBackground: The goal of postnatal total parenteral nutrition (TPN) in premature neonates (PT) is to mimic the intrauterine environment of the fetus. Micronutrients are essential for optimal development.
Khalid, Sabeen
core   +1 more source

The economic burden of prematurity in Canada

open access: yesBMC Pediatrics, 2014
BackgroundPreterm birth is a major risk factor for morbidity and mortality among infants worldwide, and imposes considerable burden on health, education and social services, as well as on families and caregivers.
K. Johnston   +6 more
semanticscholar   +1 more source

X‐Ray Tomography Analysis of Damage Mechanisms in Metal Matrix Syntactic Foams During Compression

open access: yesAdvanced Engineering Materials, EarlyView.
In situ synchrotron X‐ray tomography is used to investigate the internal damage mechanisms of AlSi12 metal matrix syntactic foam with ceramic hollow spheres during compressive loading. It is concluded that a homogeneous distribution of the second‐phase filler material results in a sequential collapse in a localized region; this leads to controlled and ...
Indrajeet Tambe   +8 more
wiley   +1 more source

Production of Metallic Foam Precursors Using Current‐Activated Pressure‐Assisted Densification

open access: yesAdvanced Engineering Materials, EarlyView.
A powder compaction metallurgical method, known as current‐activated pressure‐assisted densification, is applied to enhance the compaction of metal foam precursors. This method improves precursor quality by achieving higher density, lower electrical resistivity, and more uniform pore nucleation in the resulting foams, reducing energy consumption and ...
Tillmann Robert Neu   +2 more
wiley   +1 more source

Lung organoids: a new frontier in neonatology and paediatric respiratory medicine

open access: yesEuropean Respiratory Review
Great strides have been made in pre-clinical research in recent decades using animal models and cell lines. However, traditional models may fail to translate to humans, resulting in substantial failure rates in drug development.
Lorenzo Zanetto   +6 more
doaj   +1 more source

Experimental Analysis and Physics‐Based Analytical Model on Twisted and Coiled Artificial Muscles

open access: yesAdvanced Engineering Materials, EarlyView.
Twisted and coiled artificial muscles made from silver‐coated nylon fibers are investigated through experiments and analytical modeling. The actuators achieve contractions up to 19.3% and specific work of 8 kJ kg−1, though efficiency remains limited (≈0.15%) by thermal losses.
Salvatore Garofalo   +3 more
wiley   +1 more source

Assessment of the Awareness of Prematurity and Related Problems

open access: yesJournal of Pediatric Research, 2017
Aim: Prematurity is an important health problem affecting all segments of society. In this study, we aimed to evaluate the level of awareness of prematurity and related problems. Materials and Methods: A questionnaire consisting of fifteen questions was
Nilgün Kültürsay   +5 more
doaj   +1 more source

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