Results 211 to 220 of about 12,094,673 (411)

An Integrated Model of Academic Self-Concept Development: Academic Self-Concept, Grades, Test Scores, and Tracking Over 6 Years

open access: yesDevelopmental Psychology, 2017
Herbert W. Marsh   +6 more
semanticscholar   +1 more source

Hydrogel‐Based Capacitive Sensor Model for Ammonium Monitoring in Aquaculture

open access: yesAdvanced Engineering Materials, EarlyView.
Traditional techniques for monitoring aquaculture water quality, particularly ammonium levels, harm fish. This work presents a novel capacitive sensor with an ionic hydrogel transducer to monitor ammonium concentration in real time based on the ammonium‐induced hydrogel dissociation and osmotic pressure. Monitoring aquaculture water quality, especially
Mohammad Mirzaee   +3 more
wiley   +1 more source

Neighborhood sociodemographic and environmental contexts and self-rated health among Brazilian adults: a multilevel study

open access: yesCadernos de Saúde Pública
The aim of this study was to investigate the association between sociodemographic and environmental contexts on self-rated health. A population-based cross-sectional study with a random sample of 38 neighborhoods (census tracts) and 1,100 adults was ...
Cleber Cremonese   +4 more
doaj  

Maintaining a young self-concept: Feeling young or shifting age thresholds? [PDF]

open access: yesEur J Ageing
Rupprecht FS   +3 more
europepmc   +1 more source

Bridging Nature and Technology: A Perspective on Role of Machine Learning in Bioinspired Ceramics

open access: yesAdvanced Engineering Materials, EarlyView.
Machine learning (ML) is revolutionizing the development of bioinspired ceramics. This article investigates how ML can be used to design new ceramic materials with exceptional performance, inspired by the structures found in nature. The research highlights how ML can predict material properties, optimize designs, and create advanced models to unlock a ...
Hamidreza Yazdani Sarvestani   +2 more
wiley   +1 more source

Self-care: A concept analysis

open access: yesInternational Journal of Nursing Science, 2021
Nicole M Martinez   +3 more
semanticscholar   +1 more source

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