Elizabeth Henao Mejía

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Access to physical activity opportunities are limited in underserved communities. Community-based programs can increase promotoras and youth leaders' capacity to advocate for built environmental changes. Promotoras and youth leaders were trained on walkability assessment, park audits, and advocacy. The youth and promotoras from one church located adjacent(More)
with two center repetitions and one repetition was applied for each treatment. The oil palm waste was oxidized with Fenton reagent using a H2O2/Fe 2+ ratio of 2%/0.2% to 4%/0.4% and a pressing temperature of 170 to 190 °C. Steam explosion was carried out at a severity factor of 3.5 to 4.0 at the same pressing temperature. Both treatments were examined under(More)
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