Results 121 to 130 of about 572,321 (338)

Demographics in Social Media Data for Public Health Research: Does it matter? [PDF]

open access: yesarXiv, 2017
Social media data provides propitious opportunities for public health research. However, studies suggest that disparities may exist in the representation of certain populations (e.g., people of lower socioeconomic status). To quantify and address these disparities in population representation, we need demographic information, which is usually missing ...
arxiv  

Eliminating Racial/Ethnic Health Disparities: Reconsidering Comparative Approaches

open access: yes, 2012
The focus on eliminating racial/ethnic health disparities has brought critical attention to the poor health status of minority populations. Assessing the health outcomes of racial minority groups by comparing them to a racial majority standard is ...
Bediako, Shawn M., Griffith, Derek M.
core  

The Impact of the Zika Epidemic on Women’s Reproductive Intentions and Behaviors in Brazil [PDF]

open access: yes, 2017
This research brief reports on a focus group study that explores how and why the Zika virus affects reproductive processes in Brazil. The authors found that both reproductive intentions and behaviors changed as a result of the Zika epidemic among women ...
Alves, Sandra Valongueiro   +3 more
core   +1 more source

Low‐Activation Compositionally Complex Alloys for Advanced Nuclear Applications—A Review

open access: yesAdvanced Engineering Materials, EarlyView.
Low‐activation compositionally complex alloys (LACCAs) are advanced metallic materials primarily composed of low‐activation elements, offering advantages such as rapid compliance with operational standards and safe recyclability. This review highlights their potential for extreme high‐temperature irradiation environments as structural materials for ...
Yangfan Wang   +8 more
wiley   +1 more source

A Calibrated Sensitivity Analysis for Weighted Causal Decompositions [PDF]

open access: yesarXiv
Disparities in health or well-being experienced by minority groups can be difficult to study using the traditional exposure-outcome paradigm in causal inference, since potential outcomes in variables such as race or sexual minority status are challenging to interpret.
arxiv  

The Health Status of Indigenous and Non-Indigenous Australians [PDF]

open access: yes
We use unique survey data to examine the determinants of self-assessed health of Indigenous and non-Indigenous Australians. We explore the degree to which differences in health are due to differences in socio-economic factors, and examine the sensitivity
Alison Booth, Nick Carroll
core  

Poverty Re-Cycles: Why America Needs to Prioritize Child Health Disparities [PDF]

open access: yes, 2015
When we think about children, we envision cute, innocent little people who have not a care in the world. Though optimistic, this vision is unfortunately not reality.
Gentry, Maria
core  

Reducing Disparities Beginning in Early Childhood [PDF]

open access: yes, 2007
Research shows that many disparities in health and well-being are rooted in early childhood. These disparities reflect gaps in access to services, unequal treatment, adverse congenital health conditions, and exposures in the early years linked to ...
Johnson, Kay, Theberge, Suzanne
core   +2 more sources

Laser Additive Manufacturing of Oxide‐Dispersion‐Strengthened Steels: A Simulation‐Based Comparison Between Powder Bed Fusion and Direct Energy Deposition

open access: yesAdvanced Engineering Materials, EarlyView.
Controlling the size and distribution of dispersoids is essential for optimizing the performance of oxide‐dispersion‐strengthened steels. This study focuses on nanoparticle dispersion and agglomeration during laser additive manufacturing of Fe20Cr alloy reinforced with ZrO 2 nanoparticles. Utilizing multiphysics phase‐field simulations and nanoparticle
Somnath Bharech   +6 more
wiley   +1 more source

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