Results 181 to 190 of about 1,232,044 (390)

Enhancing UV Stability and Charge Extraction in Organic Solar Cells with Phenyl‐Linked Aromatic Self‐Assembled Monolayer

open access: yesAdvanced Functional Materials, EarlyView.
The phenyl‐linked self‐assembled monolayer exhibits robust intrinsic stability and hole extraction capability compared to the alkyl‐linked counterparts, thus facilitating the device stability with T80 over 1000 h and efficiency of 19.7% in advancing organic solar cells.
Nan Zhang   +11 more
wiley   +1 more source

Health Disparities in Rural Georgia: A Case Study of Liberty, Long, and McIntosh Counties [PDF]

open access: yes
Health disparities can be defined as differences in the health status among distinct segments of the population including differences that occur by gender, race or ethnicity, education, income, disability, or living in various geographic localities. When
Amponsah, William A.   +2 more
core   +1 more source

Does health literacy mediate the relationship between socioeconomic status and health related outcomes in the Belgian adult population?

open access: yesBMC Public Health
Background Health literacy (HL) has been put forward as a potential mediator through which socioeconomic status (SES) affects health. This study explores whether HL mediates the relation between SES and a selection of health or health-related outcomes ...
Finaba Berete   +6 more
doaj   +1 more source

Electricity Generation From Ambient Water Evaporation in the Absence of Sunlight via PVA‐Based Porous Hydrogels

open access: yesAdvanced Functional Materials, EarlyView.
In this article, a water‐evaporation driven energy harvester is devised that works even in the absence of sunlight. This is achieved by combining PVA hydrogel with thermoelectrics (TEG) to directly capture energy from water evaporation. Under mild conditions (RH 40%, T of 26 °C, and 2.8 m s−1 wind), 1.71 mW (1.02 W m−2) power can be generated, >3 fold ...
Zichen Gong, Ady Suwardi, Jing Cao
wiley   +1 more source

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  

Disparities in the management and outcome of cervical cancer in the United States according to health insurance status [PDF]

open access: green, 2016
Thomas M. Churilla   +8 more
openalex   +1 more source

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