Objective: The study sought to develop an understanding of how employed mothers constructed time for food provisioning for themselves and their families.
Design: A grounded theory approach and semistructured, in-depth interviews.
Setting: A metropolitan area of approximately 1 million people in the northeastern United States.
Participants: Thirty-five low-wage employed mothers were purposively recruited to vary in occupation, race/ethnicity, education, household composition, and age using workplace, community, convenience, and snowball sampling.
Phenomenon Of Interest: Low-wage employed mothers' constructions of time for food.
Analysis: Interview transcripts were analyzed using the constant comparative method.
Results: Most mothers expressed feelings of time scarcity. Mothers described 3 timestyles that reflected how they constructed time. Timestyles reflected mothers' experiences of strain and time scarcity, usual time management strategies, and sense of control over time. Mothers prioritized feeding their children but wanted to complete meals quickly in order to move on to other tasks.
Conclusions And Implications: Recognizing issues of time scarcity and individual differences of timestyles and time management strategies can help researchers better understand food choice practices and assist practitioners in identifying practical food provisioning strategies for low-wage employed mothers. Food policies and recommendations should be evaluated for their relevance to the time scarcity and work strain issues that these mothers faced.
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http://dx.doi.org/10.1016/j.jneb.2006.08.011 | DOI Listing |
Front Genet
January 2025
Key Laboratory of Intelligent Computing and Signal Processing, School of Artificial Intelligence, Anhui University, Hefei, China.
Echinococcosis is a zoonotic parasitic disease caused by the larvae of echinococcus tapeworms infesting the human body. Drug combination therapy is highly valued for the treatment of echinococcosis because of its potential to overcome resistance and enhance the response to existing drugs. Traditional methods of identifying drug combinations via biological experimentation is costly and time-consuming.
View Article and Find Full Text PDFThe growing availability of pre-trained polygenic risk score (PRS) models has enabled their integration into real-world applications, reducing the need for extensive data labeling, training, and calibration. However, selecting the most suitable PRS model for a specific target population remains challenging, due to issues such as limited transferability, data het-erogeneity, and the scarcity of observed phenotype in real-world settings. Ensemble learning offers a promising avenue to enhance the predictive accuracy of genetic risk assessments, but most existing methods often rely on observed phenotype data or additional genome-wide association studies (GWAS) from the target population to optimize ensemble weights, limiting their utility in real-time implementation.
View Article and Find Full Text PDFRes Dev Disabil
January 2025
Laboratory of Observation, Diagnosis, and Education, Department of Psychology and Cognitive Science - University of Trento, Via Matteo del Ben, 5B, Rovereto, TN 38068, Italy. Electronic address:
Background: Computational approaches hold significant promise for enhancing diagnosis and therapy in child and adolescent clinical practice. Clinical procedures heavily depend n vocal exchanges and interpersonal dynamics conveyed through speech. Research highlights the importance of investigating acoustic features and dyadic interactions during child development.
View Article and Find Full Text PDFBioDrugs
January 2025
Orsay-Vallée Campus, Paris-Saclay University, Gif-sur-Yvette, France.
Liver cancer poses a global health challenge with limited therapeutic options. Notably, the limited success of current therapies in patients with primary liver cancers (PLCs) may be attributed to the high heterogeneity of both hepatocellular carcinoma (HCCs) and intrahepatic cholangiocarcinoma (iCCAs). This heterogeneity evolves over time as tumor-initiating stem cells, or cancer stem cells (CSCs), undergo (epi)genetic alterations or encounter microenvironmental changes within the tumor microenvironment.
View Article and Find Full Text PDFSci Rep
January 2025
Student Engagement, Shiv Nadar University, Delhi-NCR, 201314, Delhi, India.
Life-time of the buildings is generally challenged by the act of nature. In-spite of the fact that the constructions provide minimum guarantee on quality and durability, certain mismatch in the composition of the materials, stress on the building, and chemical or physical imbalance of the materials, lead to surface crack. Cracks are also generated due to the shuffle of climatic conditions, which leads to the contraction and expansion of the building surfaces, and other damages.
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