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All Journal e-Journal BUDIDAYA PERAIRAN Jurnal Informatika Universitas Pamulang
Rumengan, Roles
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Computer Science & IT Environmental Science

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Inventarisasi dan identifikasi makroalga di Perairan Talawaan Bajo, Sulawesi Utara Rajagukguk, Bulfrit B.; Kambey, Rama Presley; Opa, Samuel Leivy; Pamikiran, Vivi Aganitji; Rumengan, Roles; Sumolang , Cakra Sigar
e-Journal BUDIDAYA PERAIRAN Vol. 11 No. 2 (2023): April - Desember
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35800/bdp.v11i2.49847

Abstract

Macroalgae have ecological and economic benefits both directly and indirectly, so they have great potential to be developed. This study aimed to determine the types, abundance and diversity of macroalgae in the coastal waters of Talawaan Bajo. Sampling used the line transect method with a quadratic sampling technique. The data that had been collected was analyzed used descriptive statistical analysis. There were 21 species of macroalgae consisted of Chlorophyta six species (29%), Rhodophyta twelve species (57%), and Phaeophyta three species (14%). The highest density was found in the class Rhodophyta. There were no dominating species and the uniformity value was high and in stable condition. The diversity index was classified as moderate. Research result showed that environmental factors in Talawaan Bajo Waters were favorable for macroalgae growth. Keywords: Structure community, Rhodophyta, Chlorophyta, Phaeophyta, biodiversity
Analisis Gejala Penderita Stunting dengan Menggunakan Metode Analitical Herarchy Process Berikang, Reonaldy; Surya, Welong Seftian; Sorongan, Rinna Merlin; Dotulong, Fernando; Rumengan, Roles
Jurnal Informatika Universitas Pamulang Vol 10 No 3 (2025): JURNAL INFORMATIKA UNIVERSITAS PAMULANG
Publisher : Teknik Informatika Universitas Pamulang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32493/jiup.v10i3.49646

Abstract

Stunting in Indonesia has become a national issue that requires appropriate measures to prevent its adverse impacts on the lives of the nation’s people. Efforts to address stunting can be carried out both before and after a child is born. The purpose of this study is to analyze stunting symptoms using scientific methods to obtain more accurate results. The method used in this research is the Analytical Hierarchy Process (AHP), which consists of criteria and sub-criteria that are calculated to determine the prioritized alternative. At the end of the calculation, the results show that one alternative produces a Consistency Ratio (CR) value of ≤ 0.1, differing from the other two alternatives. This indicates that the AHP calculation was successful, and the selected alternative can be recommended as the best option for achieving the research objective. Based on these results, the researchers conclude that this method is appropriate for accurately detecting stunting symptoms.
Co-Authors Berikang, Reonaldy Dotulong, Fernando Kambey, Rama Presley Opa, Samuel Leivy Pamikiran, Vivi Aganitji Rajagukguk, Bulfrit B. Sorongan, Rinna Merlin Sumolang , Cakra Sigar Surya, Welong Seftian