The New York City (NYC) Department of Education is the largest public school system in the United States, with an enrollment of >1.1 million students. Students who participate in school meal programs can have higher dietary quality than nonparticipating students. Historically, family income documentation qualifying students in the NYC Department of Education for free or reduced-price meals reimbursed by the National School Lunch Program perpetuated poverty stigma. Additionally, National School Lunch Program qualification paperwork was a deterrent to many vulnerable families to participate and impeded all eligible children's access to nutritious meals, potentially magnifying food insecurity. The Healthy, Hunger-Free Kids Act of 2010 provided a viable option for schools to serve free meals to all students, regardless of income status, as a universal free lunch (UFL) through a Community Eligibility Provision if ≥40% of students already participated in another means-based program, such as the Supplemental Nutrition Assistance Program. In this case study, we describe the processes of (1) strategic coalition building of the Lunch 4 Learning campaign (a coalition of students, parents, school-based unions, teachers, pediatricians, community leaders, and children's advocacy organizations) to bring UFL to all NYC public schools, (2) building political support, (3) developing a media strategy, and (4) using an evidence-based strategy to overcome political, administrative, and procedural challenges. The Lunch 4 Learning campaign successfully brought UFL to all NYC public schools in 2017. This case study informs further advocacy efforts to expand UFL in other school districts across the country and national UFL advocacy.
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http://dx.doi.org/10.1542/peds.2020-049734 | DOI Listing |
Front Pediatr
January 2025
Division of Pediatric Cardiology, Division of Pediatrics, Children's Mercy Hospital, University of Missouri-Kansas City, Kansas City, MO, United States.
Background: In adolescents and adults with tetralogy of Fallot (TOF), right ventricle (RV) electromechanical dyssynchrony (EMD) due to right bundle branch block (RBBB) is associated with reduced exercise capacity and RV dysfunction. While the development of RBBB following surgical repair of tetralogy of Fallot (rTOF) is a frequent sequela, it is not known whether EMD is present in every patient immediately following rTOF. The specific timing of the onset of RBBB following rTOF therefore provides an opportunity to assess whether acute RBBB is associated with the simultaneous acquisition of EMD.
View Article and Find Full Text PDFAnal Chem
January 2025
Department of Laboratory Medicine, Clinical Laboratory Medicine Research Center of West China Hospital, Med+X Center for Manufacturing, Department of Rheumatology & Immunology, National Clinical Research Center for Geriatrics, Department of Gynecology of West China Tianfu Hospital, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, China.
Homogeneous analysis techniques offer several advantages as alternatives to heterogeneous immunoassays, such as simplicity and rapidity. In this study, a visual homogeneous immunoassay without a labeling process was developed based on target-induced steric hindrance to regulate competitive recognition mechanism. Specifically, as the analyte concentration varies, the change of microenvironment based on steric hindrance could affect the recognition of Cu by signal probes.
View Article and Find Full Text PDFWest Afr J Med
September 2024
Health Policy Research Group, Department of Pharmacology and Therapeutics, College of Medicine, University of Nigeria Enugu-Campus, Enugu, Nigeria.
Background: This study estimated the cost of providing free maternal and child health (MCH) services at the primary health centre (PHC) level in southeast Nigeria. The costs of providing an essential benefit package of maternal and child health (MCH) services are unknown. Such information is required for optimal resource allocation decisions and for replicating similar programmes in different settings.
View Article and Find Full Text PDFSci Rep
January 2025
Whales Initiative, Ocean Wise Conservation Association, Vancouver, BC, Canada.
The expansion of drone-based aerial imagery has facilitated an increase in data obtained from free-ranging marine mammal populations, in particular cetacean species. This non-invasive approach allows for body condition assessments, including nutritional and reproductive health. Yet, existing methods of image analysis are time-consuming and lack the granularity to determine early-stage pregnancies and miscarriage rates.
View Article and Find Full Text PDFBiophys Chem
January 2025
Department of Chemical and Biological Sciences, S. N. Bose National Centre for Basic Sciences, Kolkata 700106, India. Electronic address:
Quantitative characterization of protein conformational landscapes is a computationally challenging task due to their high dimensionality and inherent complexity. In this study, we systematically benchmark several widely used dimensionality reduction and clustering methods to analyze the conformational states of the Trp-Cage mini-protein, a model system with well-documented folding dynamics. Dimensionality reduction techniques, including Principal Component Analysis (PCA), Time-lagged Independent Component Analysis (TICA), and Variational Autoencoders (VAE), were employed to project the high-dimensional free energy landscape onto 2D spaces for visualization.
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