Results 111 to 120 of about 176,467,119 (306)

Assessment of Effects of Maternal Age and Other Factors on Risk of Birth Defects in Zamfara State, Nigeria

open access: yesJournal of Applied Sciences and Environmental Management
Birth defects have being a major public health challenge among the new born babies worldwide, particularly in developing countries including Nigeria and other Africa Countries.
A. Abdullahi, N. O. Lasisi
doaj  

A retrospective study on the physical growth of twins in the first year after birth. [PDF]

open access: yesFront Nutr, 2023
Pan T   +12 more
europepmc   +1 more source

Bioprinted Stiffness‑Tunable Pancreatic Microniches to Decode Early Tumor Initiation Mechanisms

open access: yesAdvanced Healthcare Materials, EarlyView.
Stiffness‐tunable GelMA microniches generated by microvalve bioprinting preserve wild‐type acinar identity while revealing a nonlinear, Kras‐dependent response to matrix mechanics. Intermediate stiffness promotes acinar‐to‐ductal metaplasia and proliferation, defining a permissive mechanical window.
Aurelien Mazet   +11 more
wiley   +1 more source

Extramarital births by year of birth, Hong Kong (1984–2015).

open access: yes, 2018
Extramarital births by year of birth, Hong Kong (1984–2015).
Georgia Verropoulou (5040464)   +1 more
core   +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

Prenuptial pregnancies by year of birth, Hong Kong (1988–2015).

open access: yes, 2018
Prenuptial pregnancies by year of birth, Hong Kong (1988–2015).
Georgia Verropoulou (5040464)   +1 more
core   +1 more source

Radiative Thermal Management for Extreme Environments: Mechanisms and Design Strategies

open access: yesAdvanced Materials, EarlyView.
In this review, we discuss the fundamental mechanisms of radiative cooling and solar heating, material and structural design strategies, hybrid approaches integrating additional heat transfer pathways, and durability‐oriented designs addressing environmental stresses.
Hyung Rae Kim   +5 more
wiley   +1 more source

A study of infant mortality from linked records by age of mother, total-birth order, and other variables; United States, 1960 live-birth cohort [PDF]

open access: yes
Infant mortality in the United States, based on a cohort study for infants born alive during 1960, related to age of mother, total-birth order of infant, and other characteristics reported on birth or death records; considers color, sex, and age at death

core  

Seasonal patterns of preterm birth in the Netherlands: A population‐based cohort study

open access: yesActa Obstetricia et Gynecologica Scandinavica
Introduction Preterm birth is subject to seasonal periodicity, dependent on geographical, meteorological, and environmental factors. This study aims to assess whether preterm birth in the Netherlands is subject to seasonal periodicity.
Annabelle L. vanGils   +4 more
doaj   +1 more source

Biomass DNA: An Emerging Building Block for Advanced Materials

open access: yesAdvanced Materials, EarlyView.
Biomass DNA is rapidly emerging from its traditional role as a genetic blueprint to serve as a versatile abundant, highly programmable polymeric building block. This review highlights the transformation of macroscopic bulk biomass DNA into next generation of functional materials, spanning from dynamic hydrogels, sustainable bioplastics, and high ...
Yuwei Hu, Itamar Willner, Li Niu
wiley   +1 more source

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