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Digital technology creates new opportunities to design multisensory learning experiences. Evidence suggests that digital innovation can greatly benefit health education, including nutrition programs. The COVID-19 pandemic disrupted the education sector, forcing schools to modify standard practices from exclusively in-person delivery to online or blended learning. Digitalized curriculums became particularly useful as an Emergency Remote Teaching tool. This article focuses on developing and implementing a multimedia, multisensory, and scalable Hip-Hop Healthy Eating and Living in Schools (H.E.A.L.S.) Nutrition-Math Curriculum (NMC). NMC comprises 20 lessons-music-based multimedia resources used in the classroom or at home. Fourteen lessons represent self-directed online modules (asynchronous learning) hosted on a Learning Management System (LMS) called "Gooru." The remaining six lessons are teacher-facilitated (in person or using Zoom) review sessions (synchronous learning). The article discusses (1) the development of NMC through the lens of the Multisensory Multilevel Health Education Model (MMHEM), (2) the high acceptability of NMC evaluated using a mixed-methods design among minoritized fifth-grade students attending an after-school program, and (3) the students' completion and mastery rates of the NMC modules based on LMS data. Multimedia nutrition education programs integrated with common core curriculum content, such as NMC, may be a promising avenue for disseminating health education to minoritized children living in New York City and similar high fast-food density cities.

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OBJECTIVES: Childhood obesity is increasingly prevalent in the developing world including Turkey. This study examined constructs of the integrated behavioural model associated with physical activity in a sample of schoolchildren in Ankara, Turkey using structural equation modelling. DESIGN: Cross-sectional survey by probability sampling. SETTING: Fifteen schools of different socioeconomic strata in Ankara, Turkey with grade 4 students. PARTICIPANTS: 2066 (969 girls and 1097 boys) grade 4 schoolchildren and their parents selected using a probability-based sampling frame. PRIMARY OUTCOME MEASURES: Three primary outcomes were used: moderate-to-vigorous physical activity, team sport participation, sedentary behaviour. RESULTS: Data were collected from 2066 fourth-grade children from schools of three socioeconomic strata. Missing data were imputed using multiple imputation. To examine the integrated behavioural model, a structural equation model containing latent constructs for physical activity outcome expectancies, self-efficacy, home environment and social norms were fitted with the three outcomes above. Adequate model fit was achieved in the structural equation model (χ2=1821.97, df=872, p<0.001, Comparative Fit Index=0.91, Tucker Lewis Index=0.91, root mean square error of approximation=0.02, standardised root mean square residual=0.04). All scale items were significantly associated with their respective latent constructs (all p<0.001). Several significant pathways between latent constructs and outcomes of interest were observed (p<0.05). Self-efficacy was positively associated with moderate-to-vigorous physical activity (p<0.001) and team sport participation (p<0.001) and negatively associated with sedentary behaviour (p<0.001). Negative outcome expectancies were negatively associated with moderate-to-vigorous physical activity (p<0.01) and sedentary behaviour (p<0.01) while positive outcome expectancies were positively associated with team sport behaviour (p<0.001) and negatively associated with sedentary behaviour (p<0.05). Home support was positively associated with moderate-to-vigorous physical activity (p<0.01) and team sport participation (p<0.05). Finally, physical activity social norms were negatively associated with sedentary behaviour only (p<0.05). CONCLUSIONS: This study supported the extension to Turkish children of the integrated behavioural model in relation to physical activity behaviours. Results illustrate multiple targets for interventions to increase physical activity.

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Physically active children have lower rates of obesity, diabetes, hypertension, and depression than their inactive counterparts, and further evidence suggests that integrating physical activity breaks into the school day improves children's classroom behavior, fitness, and cognitive functions. The current article focuses on the development and implementation of free, scalable, short activity breaks called H.Y.P.E. The Breaks! (Helping Young People Energize)-a series of 2-, 6-, and 10-minute-long dance and hip-hop-based physical activity videos, which can be used in the classroom or at home. H.Y.P.E. The Breaks! is deconstructed through the lens of the multisensory multilevel health education model, which leverages art, culture, and science in the design and implementation of health programs, and highlights the importance of framing and operationalizing program components across the different behavioral levels of influence of the socioecological model. The article also discusses the uptake of H.Y.P.E. The Breaks! during the COVID-19 (coronavirus disease 2019) pandemic, when major declines in children's physical activity were observed.

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This study examined the life-motivating values of residents in underserved minority communities to inform the development of community engagement strategies. Semi-structured interviews were conducted to explore the main research questions: (1) what were the values of research participants, and (2) what did they consider important in their lives? The participants included twenty-seven ethnically diverse individuals living in low-income neighborhoods in New York City (NYC). Thematic analysis was performed to identify common themes and patterns related to the values that participants considered important in their lives. Three broad themes were identified: (1) benevolence; (2) universalism, and (3) self-direction. Benevolence implies a sense of belonging as the central meaning in life; community engagement strategies focused on this value emphasize concern for the welfare of loved ones. Community engagement strategies focused on universalism emphasize social justice and concern for the environment and the world. Finally, community engagement strategies focused on self-direction seek to satisfy participants' needs for control, autonomy, and mastery. This study introduces the Value-Based Framework for Community-Centered Research. It illustrates how value exploration is central to a community-centered approach to public health research and can be an important first step for designing studies that are better aligned with community needs and contexts. Such an approach can also help to co-create a "research identity" with community members and integrate their values into a project's purpose, thereby increasing community ownership and engagement in the study.

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The purpose of this study was to develop a qualitative and socioculturally tailored systems model of childhood obesity in the Chinese American community in Manhattan's Chinatown. We utilized group model building (GMB) methodology as a form of participatory systems modeling. The study was conducted in Manhattan's Chinatown community. We recruited 16 Chinese American adults from the community. GMB workshops engendered a causal loop diagram (CLD), the visualization of a complex systems model illustrating the structures, feedbacks, and interdependencies among socioculturally specific pathways underlying childhood obesity, in Manhattan's Chinatown community. The analysis of CLD revealed that participants considered the following factors to influence childhood obesity: (1) traditional social norms affecting body image, how children are raised, parental pressure to study, and trust in health of traditional foods; (2) grandparents' responsibility for children; (3) limited time availability of parents at home; and (4) a significant amount of children's time spent indoors. GMB represents a novel method to understand the complexity of childhood obesity in culturally specific populations and contexts. The study identified sociocultural subsystems that may underlie the development and perpetuation of childhood obesity among Chinese American children. Insights from the study can be useful in the design of future empirical studies and interventions.

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Owing to their enormous capacity to improve health and save lives, effective health promotion frameworks have been at the forefront of public health research and practice. A multilevel focus, as exemplified by the Socio-Ecological Model (SEM), is one common denominator among these frameworks. The SEM highlights important social and ecological influences on health behavior by delineating the different levels of influence. These include public policy, organizational, community, interpersonal, and intrapersonal levels, which, when considered during the development of health promotion campaigns, especially those that focus on health education, strengthen the potential influence of that campaign on targeted behaviors. However, the SEM lacks a complimenting framework for understanding the role of conventional and unconventional approaches to health education; that is, how to design a health education intervention that considers both the context, such as the social and ecological levels of influence, and the best approaches for developing and delivering the health education in a manner that optimizes their effectiveness in today's modern and increasingly diverse world. Addressing this gap, the current article presents an integrative Multisensory Multilevel Health Education Model (MMHEM), which incorporates three key domains-(1) Art (innovativeness/creativity), (2) Culture (cultural tailoring), and (3) Science (evidence-based), while promoting the importance of considering the socio-ecological levels of influence on targeted behaviors. Using a successful health education intervention, called the Hip Hop Stroke, we deconstruct the Multisensory Multilevel Health Education Model and discuss its potential role as a guide for developing public health education interventions.

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Urban green space has been positively associated with psychological and physical health. However, the linkage between exposure to parks and health outcomes remains unclear. The current study examined the meanings that people assign to city parks, as a way to understand the pathways by which parks exert their effects on health. We conducted qualitative interviews with twenty culturally diverse residents in New York City. Thematic analysis was performed on the qualitative data. Results showed that all themes identified were related to parks fulfilling a basic human need for connection to (1) family, loved ones, and friends; (2) community and neighborhood; (3) self; and (4) nature. Based on these data, we proposed a human-centered framework for future research and interventions aimed at catalyzing parks as a vehicle to improve health and wellbeing. A human-centered approach emphasizes targeting the deep-seated needs and values of those we seek to engage and for whom health promotion and disease prevention efforts are designed. Our study shows that park transformations need to incorporate careful considerations of the human need for connection on multiple levels, so that park usage and its consequent health benefits may be optimized.

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BACKGROUND: Culture plays an important role in shaping individuals' health behaviors. This qualitative research examines the relationship between African Americans' ethnic and mainstream cultures and their health behaviors (i.e., food intake and physical activity). METHODS: This study used in-depth semi-structured interview format with a group of 25 African Americans to examine the influence of ethnic and mainstream culture on African Americans' food intake and physical activity. Thematic analysis was used to identify common themes and patterns related to African Americans' health behaviors as well as to report these patterns within data. RESULTS: The present study found that African Americans position both their ethnic and mainstream culture as important influences on their health behaviors pertaining to food intake and physical activity. Most participants reported taking advantage of "the best of both worlds" by engaging in picking and choosing healthy behaviors from both cultures to which they belong, and they perceived preparing healthy makeovers as a way to optimize their health. They also identified a range of practical considerations that can facilitate or hinder engagement in healthy eating and physical activity (e.g., affordability, social support). Participants discussed a number of other positive (e.g., resilience, spirituality) and negative (e.g., experience of discrimination) influences on health behaviors. CONCLUSIONS: African Americans consider both their ethnic and mainstream cultures important in shaping their health behaviors. These cultural influences need to be understood in the context of other psycho-socio-environmental factors that affect individuals' health behaviors. The current study has practical implications for designing health promotion programs for African Americans.

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A fast ultrasound-assisted sequential extraction (UASE) procedure for the determination of cadmium, lead and nickel fractions in soil was developed and fully validated. The working parameters of an ultrasound probe were optimized by comparing the content of metals in soil extracts obtained by the UASE procedure with that obtained by the conventional (with the aid of a vertical rotor) modified Community Bureau of Reference (BCR) procedure. The content of metals in soil fractions was determined by electrothermal atomic absorption spectrometry. The total time of extraction of metals from soil was shorten from 48 h to 27 min (total sonication time). The trueness of the developed method was confirmed by analysis of the certified reference material BCR-701. In order to indicate critical points of the developed UASE method, uncertainties of fractionation results were calculated and compared with those calculated for conventional modified BCR procedure. The method usefulness was tested for the determination of metal fractions in different types of soil collected in the Podlasie Province (Poland). The proposed procedure could be used for fast screening of mobile fractions of several heavy metals in soil.

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OBJECTIVE: Pathological gambling (PG) is now aligned with substance use disorders in the DSM-5 as the first officially recognized behavioral addiction. There is growing interest in examining obesity as an addictive disorder as well. The goal of this study was to investigate whether epidemiological data provide support for the consideration of PG and obesity as addictive disorders. METHOD: Factor analysis of data from a large, nationally representative sample of US adults (N=43,093), using nicotine dependence, alcohol dependence, drug dependence, PG and obesity as indicators. It was hypothesized that nicotine dependence, alcohol dependence and drug use dependence would load on a single factor. It was further hypothesized that if PG and obesity were addictive disorders, they would load on the same factor as substance use disorders, whereas failure to load on the addictive factor would not support their conceptualization as addictive disorders. RESULTS: A model with one factor including nicotine dependence, alcohol dependence, drug dependence and PG, but not obesity, provided a very good fit to the data, as indicated by CFI=0.99, TLI=0.99 and RMSEA=0.01 and loadings of all indicators >0.4. CONCLUSION: Data from this study support the inclusion of PG in a latent factor with substance use disorders but do not lend support to the consideration of obesity, as defined by BMI, as an addictive disorder. Future research should investigate whether certain subtypes of obesity are best conceptualized as addictive disorders and the shared biological and environmental factors that account for the common and specific features of addictive disorders.

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BACKGROUND: For evaluation of the mobility of metals present in soil various approaches based on sequential extraction procedures (Tessier's, BCR or modified BCR) have been proposed, but they are very laborious and time-consuming. OBJECTIVE: The aim of this study was to develop a new fast extraction procedure for the determination of mobile fractions of copper in soil. MATERIAL AND METHODS: The samples of soil that vary in terms of physicochemical properties and certified reference material (BCR-701) were used in this study. The three-stage modified BCR procedure used for fractionation of copper in soil was accelerated by ultrasound irradiation using an ultrasonic probe. The content of copper in soil extracts was determined by electrothermal atomic absorption spectrometry (ETAAS). RESULTS: The extraction conditions for separation of mobile fractions of copper from soil with the use of ultrasonic probe were optimized. The working parameters of the probe were as follows: the power was 15 W for all fractions while the sonication time was 7 min, 10 min and 6 min for fraction I, fraction II and fraction III, respectively. The developed procedure was validated; linearity of calibration graphs, limit of detection and limit of quantification, accuracy and repeatability of the procedure were evaluated. The content of copper in fraction I-III in soil samples collected from Podlaskie Voivodeship was at the level of 0.09-1.92 mg x kg(-1), whereas its pseudo-total content was in the range 2.75-9.75 mg x kg(-1). CONCLUSIONS; The developed ultrasound assisted sequential extraction procedure allowed for shortening the total extraction time from 48 h to 27 minutes in comparison to conventional modified BCR procedure. The studied soil contains a low pool of copper bioavailable to plants because a sum of mobile fractions (FI-FIII) represents only 22-46% of its pseudo-total content.

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