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Pengaruh Pemberian Nugget Ikan Kembung dan Daun Kelor Terhadap Peningkatan Kadar Hemoglobin Pada Remaja Putri di Madrasah Aliyah Nurul Falah Kecamatan Pangkalanbaru Sari, Winda; Aprilia, Maya; Puspandari, Hendriana
JGK: Jurnal Gizi dan Kesehatan Vol 4 No 2 (2024): Jurnal Gizi dan Kesehatan
Publisher : Jurusan Gizi, Poltekkes Kemenkes Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36086/jgk.v4i2.2325

Abstract

Background: Anemia is a condition in which a person's body experiences a decrease or the number of red blood cells in the body is below normal limits. Several factors that cause anemia experienced by adolescents are lack of knowledge of anemia and nutritional intake which affects the choice of nutritious food consumption, not being used to breakfast, the habit of drinking tea and coffee which inhibits the absorption of iron in the body, and intake of several nutrients that are less than the AKG, iron intake is deficient and adolescent girls are not routinely consuming Fe tablets. Purpose: The study aims to determine the effect of giving mackerel nuggets and moringa leaves on increasing hemoglobin levels in adolescent girls at Madrasah Aliyah Nurul Falah. Methods: This study is a quasi-experimental study. With a One Group Pre test-Post test Design research design. The study was conducted from February - May 2024 with a sample of 54 respondents. Results: The results of the dependent T-Test showed that there was a difference in the average increase in hemoglobin levels with a p-value of 0.000 (<0.05). Conclusion: There is an effect of giving mackerel nuggets and moringa leaves on increasing hemoglobin levels in adolescent girls.
Linking the Tourism Activity to the Occurrence and Distribution of Microplastics Chairunnisa, Nadda Khalila; Adam, Moh. Awaludin; Kristianto, Sonny; Aidil Candri, Dining; Shofi Talbia, Husna; Aprilia, Maya; Mutia, Tuti; Masruroh, Heni; Iswara, Aditya Prana; Prayogo, Wisnu
Civil Engineering Journal Vol. 11 No. 7 (2025): July
Publisher : Salehan Institute of Higher Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28991/CEJ-2025-011-07-010

Abstract

Tourism-driven activities have increasingly contributed to marine microplastic (MPs) pollution, particularly in island ecosystems. This study assesses the abundance, characteristics, and spatial distribution of MPs in Gili Trawangan, Indonesia, by analyzing samples from coastal water, sediments, and fish across three zones: a seaport, recreational beach, and mangrove area. Standardized filtration, density separation, and FTIR spectroscopy were used to identify MPs types and polymers. Results show the highest MPs concentrations in coastal water at recreational beaches (19.25 particles/L), sediment at seaports (23.15 particles/kg), and fish near seaports (17.5 particles/individual), indicating elevated risks of bioaccumulation. Fragments and fibers were the dominant forms, with prevalent polymers including PS, PE, and LDPE, mostly in black, blue, and red colors. The mangrove area exhibited lower MPs levels due to its natural filtration capacity but still showed MPs presence in biota. This multi-compartment approach highlights a clear link between tourism intensity and MPs contamination. The findings provide new insights for designing localized interventions, including waste reduction strategies and regulatory measures. By integrating ecological and anthropogenic factors, this study supports the development of sustainable tourism policies to mitigate MPs pollution and protect coastal biodiversity.