Results 131 to 140 of about 804,075 (318)

Electrostatically‐Stabilized PEG‐Free Lipid Nanoparticles for Systemic Nucleic Acid Delivery

open access: yesAdvanced Functional Materials, EarlyView.
This work describes non‐PEGylated layered lipid nanoparticles (nonPEG LLNPs), a gene delivery platform that improves upon standard PEGylated LNPs via electrostatic adsorption of charged polymers. nonPEG LLNPs maintain colloidal stability under biological stresses, enhance circulation time, and mitigate accelerated blood clearance and hepatic ...
Namita Nabar   +4 more
wiley   +1 more source

Breastfeeding after a caesarean section: Mother-infant health trade-offs [PDF]

open access: yes, 2009
This thesis demonstrates the value of an anthropological perspective on informing appropriate breastfeeding support after caesarean section delivery. In contrast to epidemiological research that identifies distinct aspects of mother-infant interactions ...
KLINGAMAN, KRISTIN
core  

Chemically Fueled Systems Chemistry Across Length Scales

open access: yesAdvanced Functional Materials, EarlyView.
Chemically fueled reaction cycles regulate processes through single and multiple catalytic sites on the molecular and assembly scale. This gives rise to unique kinetically controlled properties/functions like spatio‐temporal catalysis, oscillations, optical properties, and perform work.
Brigitte A. K. Kriebisch, Job Boekhoven
wiley   +1 more source

COVID‐19 Omicron variant infection has minimal impact on maternal and neonatal outcomes: A cross‐sectional cohort study

open access: yesNursing Open
Aim To explore the impact of the Omicron variant on maternal and neonatal outcomes. Design Cross‐sectional cohort study of women giving live birth in a single hospital in Shanghai in December 2022.
Liu Ying   +5 more
doaj   +1 more source

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

open access: yesAdvanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades   +7 more
wiley   +1 more source

Toxic exposure in America: estimating fetal and infant health outcomes [PDF]

open access: yes
We examine the effect of toxic exposure on U.S. infant and fetal mortality rates between 1989 and 2002 from toxic pollution released by facilities reporting to the Toxic Release Inventory (TRI).
Linda T.M. Bui   +2 more
core  

Advances in Halide Perovskites for Photon Radiation Detectors

open access: yesAdvanced Materials Technologies, EarlyView.
This work highlights recent progress in perovskite‐based photon radiation detectors, covering organic–inorganic hybrid, inorganic, lead‐free double, and vacancy‐ordered halide perovskites. Their detection performance is compared, material‐specific advantages and challenges are examined, and provides insight into current limitations and future ...
Liangling Wang   +3 more
wiley   +1 more source

The correlates of infant and childhood mortality [PDF]

open access: yes
This paper has two main goals. The first is to review the context for studying infant mortality, which includes a review of the theoretical framework, the covariates used to examine mortality over the first 60 months of life, and the major findings of ...
Krzysztof Tymicki
core  

Upcycling Compact Discs Into Ultra‐Stable, Flexible, and Stretchable Nanoporous Gold Electrodes for Enhanced Biosensing Performance

open access: yesAdvanced Materials Technologies, EarlyView.
This article highlights the development of robust and high‐performance flexible and stretchable biosensors that maintain long‐term functionality and optimal electrical conductivity under mechanical deformation, utilizing sustainable and cost‐effective manufacturing principles.
Mousa H. Aldosari, Ahyeon Koh
wiley   +1 more source

Supporting Breastmilk Feeding for Infants in Foster Care: A Scoping Review

open access: yesMaternal and Child Nutrition
Worldwide, around 2.7 million children are not in the care of their parents, and access to breastmilk is often absent from foster care policies. We aimed to explore the evidence available on how foster families, health and social workers and mothers with
Vicky Mitchell   +3 more
doaj   +1 more source

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