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KELIMPAHAN DAN TINGKAT KESUBURAN PLANKTON DI PERAIRAN SUNGAI BEDOG Aprilia Anggraini; Sudarsono Sudarsono; Sukiya Sukiya
Kingdom (The Journal of Biological Studies) Vol 5, No 6 (2016): Jurnal Biologi Vol 5 No 6 tahun 2016
Publisher : Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/kingdom.v5i6.5923

Abstract

Penelitian yang berjudul Kelimpahan dan Tingkat Kesuburan Plankton di Perairan Sungai Bedog ini bertujuan untuk mengetahui jenis-jenis plankton, kelimpahan dan tingkat kesuburan plankton serta hubungan antara kelimpahan plankton dengan kondisi fisik-kimia lingkungan di perairan Sungai Bedog. Penelitian ini merupakan penelitian deskriptif eksploratif. Penelitian ini dilakukan pada awal bulan Januari sampai April 2016. Lokasi pengambilan sampel air dilakukan dari bagian hulu sampai bagian hilir Sungai Bedog. Pengambilan sampel dilakukan secara langsung ke lapangan dengan cara menyaring air sampel sebanyak 50 liter menggunakan planktonnet. Air sampel yang telah tersaring diawetkan menggunakan gliserin. Air sampel diamati di laboratorium menggunakan mikroskop dan kemudian diidentifikasi. Pengukuran parameter kimia dilakukan di Balai Laboratorium Kesehatan Yogyakarta. Hasil penelitian menunjukkan bahwa jenis-jenis plankton yang ditemukan di perairan Sungai Bedog terdiri atas 38 jenis fitoplankkton dan 31 jenis zooplankton. Nilai densitas total plankton di perairan Sungai Bedog berkisar antara 99,42 sampai 188,98 Ind/L yang menunjukkan bahwa kelimpahan plankton di perairan Sungai Bedog tidak begitu melimpah dengan tingkat kesuburan plankton yang rendah atau disebut dengan perairan oligotrofik. Kondisi fisik dan kimia lingkungan di Perairan Sungai Bedog tidak terlalu berpengaruh terhadap kelimpahan planktonnya dikarenakan masih dalam batas toleransi yang digunakan oleh plankton. Kata Kunci    : Kelimpahan dan Tingkat Kesuburan, Plankton, Sungai Bedog
Analysis of the Insertion Process in Crime News Theo Van Leeuwen's Critical Discourse Analysis Study Aprilia Anggraini; Else Liliani
Britain International of Linguistics Arts and Education (BIoLAE) Journal Vol 5 No 2 (2023): Britain International of Linguistics, Arts and Education - July
Publisher : Britain International for Academic Research (BIAR) Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33258/biolae.v5i2.943

Abstract

This study aims to analyze the use of Leeuwen's inclusion theory in crime news with the theme of murder in the Online Tribun News.Com news. Data collection was carried out in three stages (1) reading and understanding the discourse on the theme of murder in the news Online Tribun News.Com with the aim of obtaining a clear understanding of the contents of the discourse to be studied, (2) marking parts of the discourse related to the theory of inclusion. Leeuwen, and (3) record sentences in discourse related to Leeuwen's inclusive theory by using a data recording format. Data analysis was carried out descriptively. Based on the results of the study it can be concluded, Leeuwen's inclusioan theory found in ten criminal news headlines with the theme of murder in the Online Tribun News.Com news is five of the seven existing theories, namely objectivity-abstraction, nomination-categorization, nomination-identification, assimilation individualization and associations-dissociations. So, it can be concluded that writing criminal news with the theme of killing journalists does not marginalize victims. In making news headlines, journalists still hide actors. Concealment of actors by journalists is done by using passive sentences in news headlines.
The Correlation English Language Learning Motivation and Movie Watching Habits among EFL Students: Comparative Study: - Aprilia Anggraini; Abdul Syahid; Fanny Hairunisa; Ananda, Rahmania
REGISTER: Journal of English Language Teaching of FBS-Unimed Vol. 14 No. 2 (2025)
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/reg.v14i2.64356

Abstract

This study looks into how watching English-language movies might influence the motivation of EFL students at IAIN Palangka Raya. Using a comparative cross-sectional design, the study involved 30 participants divided into two groups, those who frequently watch English-language movies and those who do not. Data were collected Using surveys and motivation scales. The results revealed a strong positive correlation between regular movie-watching and increased motivation, confidence, and cultural understanding. Key findings include significant differences in motivation levels, with frequent movie-watchers showing higher integrative and instrumental motivation. However, the impact on grammar and spontaneous speaking was less pronounced. The study concludes that English language films serve as an effective tool to boost learner motivation and engagement, emphasizing their potential role in modern language pedagogy. Limitations such as self-report bias and sample size are acknowledged, suggesting areas for future research.