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Studi Efektivitas Koagulan Kitosan-Kapur Dalam Menurunkan COD, MBAS dan Fosfat pada Limbah Laundry Fitriyah Fitriyah; Nur Fatimah; Tauny Akbari
Jurnal Serambi Engineering Vol 8, No 2 (2023): April 2023
Publisher : Fakultas Teknik

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32672/jse.v8i2.5913

Abstract. Environmental pollution that is often encountered in daily life that comes from laundry waste. Laundry waste includes pollutants or substances that pollute the environment because in it there is a substance called linear alkylbenzene sulphonate (LAS). LAS is a detergent that is classified as hard to brake down by microorganisms (non-biodegradable) so that it can cause environmental pollution. One method that is often used in laundry wastewater treatment is coagulation using chitosan and lime as a coagulant. The purpose of this study was to analyze the efficiency and effectiveness in reducing pollutant levels in laundry waste using chitosan-lime coagulant. This study used a completely randomized design with 200 mg/L chitosan and 0.1-0.5 g lime. The test parameters used were COD, MBAS, and phosphate. Data were analyzed using calculation of efficiency and effectiveness of reduction, linear regression, and one-way ANOVA test. The results showed that under the best conditions, chitosan 200 mg/L and lime as much as 3.5 g resulted in a reduction efficiency of 68.52%, 9.15%, and 92.44%. Chitosan-lime is effective in reducing MBAS and phosphate levels to quality standard, but chitosan-lime coagulant is less effective in reducing COD levels because it still exceeds the the established quality standards

GAMBARAN TEKANAN DARAH, KADAR GLUKOSA DAN ASAM URAT PADA MASYARAKAT DUSUN PANGGUNGAN, TRIHANGGO, GAMPING, SLEMAN Siti Fatimah; Agustina Retno Hapsari; Mayasari Styaningsih; Nur Fatimah
Jurnal Kesehatan Karya Husada Vol 8 No 2 (2020): Jurnal Kesehatan Karya Husada (JKKH)
Publisher : Jurnal Kesehatan Karya Husada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36577/jkkh.v8i2.401

Penyakit tidak menular (PTM) dapat dideteksi lebih dini melalui pemeriksaan tekanan darah dan gula darah. Penelitian ini bertujuan untuk memperoleh gambaran risiko PTM di masyarakat Panggungan. Metode yang dilakukan yaitu penelitian deskriptif dengan pendekatan kuantitatif berdasarkan pemeriksaan tekanan darah, gula darah, dan asam urat pada 103 subjek. Hasil penelitian ini menunjukkan bahwa sebanyak 37% warga memiliki tekanan darah yang tinggi, 27% warga memiliki kadar gula darah tinggi dan 28% memiliki kadar asam urat yang tinggi. Berdasarkan penelitian ini dapat disimpulkan bahwa warga Panggungan memilki risiko PTM, terutama pada penyakit kardiovaskuler. Kata Kunci: PTM; tekanan darah; kadar gula darah; kadar asam urat ABSTRACT Non-communicable diseases (NCDs) can be detected earlier through blood pressure and blood sugar levels. This study aims to obtain an overview of NCDs risks in Panggungan community. A descriptive research study with quantitative approach was used to describe on examination result of blood pressure, blood sugar level, and uric acid level of 103 subjects. The results of this study indicate that 37% subjects have high blood pressure, 27% have high blood sugar levels and 28% have high uric acid levels. Based on this study it can be concluded that Panggungan community have a risk of NCDs, especially in cardiovascular disease. Keywords: NCDs; blood pressure; blood sugar levels; uric acid level

Studi Efektivitas Koagulan Kitosan-Kapur Dalam Menurunkan COD, MBAS dan Fosfat pada Limbah Laundry Fitriyah Fitriyah; Nur Fatimah; Tauny Akbari
Jurnal Serambi Engineering Vol 8, No 2 (2023): April 2023
Publisher : Fakultas Teknik

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32672/jse.v8i2.5913

Abstract. Environmental pollution that is often encountered in daily life that comes from laundry waste. Laundry waste includes pollutants or substances that pollute the environment because in it there is a substance called linear alkylbenzene sulphonate (LAS). LAS is a detergent that is classified as hard to brake down by microorganisms (non-biodegradable) so that it can cause environmental pollution. One method that is often used in laundry wastewater treatment is coagulation using chitosan and lime as a coagulant. The purpose of this study was to analyze the efficiency and effectiveness in reducing pollutant levels in laundry waste using chitosan-lime coagulant. This study used a completely randomized design with 200 mg/L chitosan and 0.1-0.5 g lime. The test parameters used were COD, MBAS, and phosphate. Data were analyzed using calculation of efficiency and effectiveness of reduction, linear regression, and one-way ANOVA test. The results showed that under the best conditions, chitosan 200 mg/L and lime as much as 3.5 g resulted in a reduction efficiency of 68.52%, 9.15%, and 92.44%. Chitosan-lime is effective in reducing MBAS and phosphate levels to quality standard, but chitosan-lime coagulant is less effective in reducing COD levels because it still exceeds the the established quality standards

Hubungan Agama dan Negara Dalam Perspektif Fiqh Siyasah Firmansyah, Heri; Nur Fatimah
Tabayyun : Journal Of Islamic Studies Vol. 1 No. 02 (2023)
Publisher : Tabayyun : Journal Of Islamic Studies

Show Abstract | Download Original | Original Source | Check in Google Scholar

This journal explores the intricate relationship between religion and state within the framework of Fiqh Siyasah, a branch of Islamic jurisprudence focusing on governance and politics. Religion, conceptualized as a set of obligations toward God, society, and oneself, serves as a guiding principle for human conduct across various aspects of life. Fiqh Siyasah emphasizes the crucial role of the state in implementing Islamic law on a broader societal scale. In the context of Fiqh Siyasah, the state transcends its administrative and political dimensions, emerging as an institution facilitating the application of Islamic principles in daily life. The leader, or imam, is entrusted with moral and spiritual responsibilities, not only to the community but also to Allah, requiring adherence to criteria such as justice, knowledge, and competence in managing the affairs of the people. Examining historical cases such as the Rashidun Caliphate provides an ideal model for understanding the balanced relationship between religion and state in Islam. The classical Islamic era demonstrates a symbiotic relationship, where religion and state mutually support and complement each other. However, contemporary challenges arise with the dynamics of globalization and diverse concepts of modern Islamic states.

Peningkatan Hasil Belajar Pendidikan Pancasila Materi Pola Hidup Gotong Royong Melalui Metode Game Based Learning di Kelas 4 MI Sirajut Thalibin Racek Tiris Probolinggo Nur Fatimah
Berkala Ilmiah Pendidikan Vol. 4 No. 2 (2024): Berkala Ilmiah Pendidikan
Publisher : Scidac Plus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51214/bip.v4i2.890

Indonesia dikenal bukan hanya negara yang sangat indah, namun juga dikenal dengan negara yang sangat ramah dan bermoral. Namun kenyataannya masih marak kasus yang menunjukkan degradasi moral. degradasi moral penurunan sikap dan perilaku positif. Degradasi moral terjadi hampir disetiap lini kehidupan termasuk dalam dunia pendidikan. Salah satu bentuk gerak cepat dalam mengatasi degradasi moral adalah dengan memberikan pendidikan moral sedini mungkin pada siswa tingkat dasar. Salah satu pelajaran yang berfokus membentuk moral serta akhlak secara umum adalah PPKn. Salah satu upaya pengikisan degradasi moral dilakukan pada siswa kelas 4 MI Sirajut Thalibin Recek Probolinggo. Berdasarkan hasil observasi, masih terjadi perundungan ringan saat pelajaran hingga kurangnya kesadaran dalam kebersihan kelas. Secara akademik, hal tersebut dibuktikan dengan terdapat 60% siswa yang masih belum tuntas dalam pembelajaran PPKn. Maka perlu adanya upaya peningkatan hasil belajar Pendidikan Pancasila pada siswa kelas 4 MI Sirajut Thalibin Recek Probolinggo. Upaya tersebut adalah dengan menggunakan metode Game Based Learning (GBL). Karakteristik GBL yang menyenangkan dianggap mampu memberikan counter terhadap permasalah pembelajaran PPKn yang cenderung membosankan sebab materi yang disampaikan terlalu luas dan berulang. Penelitian ini menggunakan pendekatan kualitatif berupa Penelitian Tindakan Kelas (PTK). Penelitian dilaksanakan di kelas 4 MI Sirajut Thalibin Recek Probolinggo pada pembelajaran Pendidikan Pancasila dengan subjek yang berjumlah 28 siswa. Data yang digunakan dalam penelitian ini adalah data verbal dan data non verbal. Teknik pengumpulan data yang digunakan pada penelitian ini adalah (1) observasi, (2) dokumentasi, dan (3) tes akademik. Penelitian ini berlangsung sebanyak dua siklus pembelajaran. Hasil penelitian menunjukkan terdapat peningkatan akademik yang signifikan dari siklus I hingga siklus II. Hal tersebut dibuktikan dengan nila rata-rata yang terus meningkat dari siklus I sebesar 86,3 hingga 89,4 pada siklus II. Persentase ketuntasan belajar siswa kelas MI Sirajut Thalibin Recek Probolinggo siklus I sebesar 100% dan siklus II sebesar 100%. Secara personal, selurh siswa mengalami peningkatan nilai dari siklus I hingga siklus II sehingga diakhir siklus persentasenya bertahan sebesar 100%. Berdasarkan hasil penelitian tersebut dapat disimpulkan bahwa penggunaan metode GBL dapat meningkatkan hasil belajar Pendidikan Pancasila materi pola hidup gotong royong siswa kelas 4 MI Sirajut Thalibin Recek Probolinggo.

Penerapan Model Pembelajaran Kooperatif untuk Meningkatkan Kemampuan Siswa dalam Pembelajaran Drama di SMA Swasta Istiqlal Delitua Nur Fatimah; Ratna Lolane Sianipar; Poppy Amalia; Stephanie Br Sipayung; Jesicha Nainggolan; Dia Ananda Putri; Safinatul Harahap; Nurul Azizah
Berkat : Jurnal Pendidikan Agama dan Katolik Vol. 1 No. 4 (2024): November : Berkat : Jurnal Pendidikan Agama dan Katolik
Publisher : Asosiasi Riset Ilmu Pendidikan Agama dan Filsafat Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/berkat.v1i4.244

This study discusses the application of the cooperative learning model in improving students' ability to learn drama at Istiqlal Delitua Private High School. In this case, the cooperative learning model is one of the learning models used in drama learning because this model can encourage collaboration, improve social skills, and develop student creativity. This study also uses a qualitative descriptive method with data collection techniques in the form of observation, interviews, and documentation. The results of the study show that the application of the cooperative learning model significantly improves student engagement, drama script writing skills, and character acting skills. This model is also effective in creating an interactive and fun learning atmosphere, increasing student motivation, and building confidence in drama performances. This study also emphasizes the importance of teacher support and a conducive environment in implementing a cooperative learning model for drama learning.

Students’ strategies in learning writing online: A case at English Education Department Hapsari , Mustika Dwiki Herning; Nur Fatimah; Nguyen, Tran Thi Hoang
Teaching English as a Foreign Language Journal Vol. 3 No. 2 (2024)
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/tefl.v3i2.951

Writing is one of the fundamental language skills. To address the need for effective writing strategies, this study aims to describe students' learning strategies for developing writing skills when learning writing online. This research employs a mixed-method approach. Data collection techniques include a questionnaire and interview. The Inventory of Learning Strategies, based on and modified from Oxford (1990), was validated and used for this study. The questionnaire was distributed to 190 sixth-semester students in the English Education Department. The questionnaire data was analyzed using Microsoft Excel to determine the frequency of each strategy. Additionally, interviews were conducted with 12 students from the same department, and the results were classified according to Oxford's learning strategy classifications. The research findings indicate that students in the English Education Department utilize all learning strategies: metacognitive, memory, cognitive, compensation, affective, and social strategies. Compensation strategies were the most frequently used (19.46%). It is followed by metacognitive strategies (16.67%), affective strategies (16.65%), social strategies (15.36%) and memory strategies (14.95%) in learning writing online. This can facilitate teachers to find out the suitable teaching methods that accommodate the strategies used by students so that they can learn the language especially in writing more easily and more effectively.

Pemerolehan Bahasa Anak dalam Perspektif Psikolinguistik : Studi MLU, Kategori Kata, dan Pola Kalimat Erfriani Sekar Talenta Simangunsong; Nur Fatimah; Huraiyah Jiratullah; Frinawati Lestarina Barus
Sintaksis : Publikasi Para ahli Bahasa dan Sastra Inggris Vol. 3 No. 2 (2025): Sintaksis : Publikasi Para ahli Bahasa dan Sastra Inggris
Publisher : Asosiasi Periset Bahasa Sastra Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/sintaksis.v3i2.1566

This study discusses children's language acquisition from a psycholinguistic perspective with a focus on Meanlength of Utterance (MLU), word categories, and sentence patterns. Using a qualitative descriptive approach and case study, data were collected through participant observation, audio recording, speech transcription, and social context recording. The research sample consisted of three children aged 39, 47, and 50 months with Indonesian as their first language. The results showed that MLU values increased with age, in accordance with Brown's theory, although there was individual variation. Analysis of word types showed that older children had a more diverse vocabulary, including nouns, verbs, adjectives, pronouns, and numerals. In addition, the sentence patterns used by children developed from simple structures such as SP to more complex structures such as SPOK. This study confirms that MLU can be an indicator of children's syntactic development and helps in language identification delays. The results of this study are expected to contribute to psycholinguistic studies and become a reference in the field of child language education and intervention

Dinamika Masalah Kesehatan Gigi dan Mulut di Indonesia Lyra Thania; Nur Fatimah; Marniati Marniati
Antigen : Jurnal Kesehatan Masyarakat dan Ilmu Gizi Vol. 3 No. 3 (2025): Agustus: Antigen : Jurnal Kesehatan Masyarakat dan Ilmu Gizi
Publisher : LPPM STIKES KESETIAKAWANAN SOSIAL INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57213/antigen.v3i3.731

Dental and oral health issues in Indonesia remain a critical concern, with a high prevalence, particularly in dental caries and periodontal diseases. Based on data from Riskesdas 2018 and the 2023 Indonesian Health Survey, more than 50% of the population suffer from caries, with the highest rates found among children and the elderly. This literature review aims to identify the characteristics of oral health problems, risk factors, health and socioeconomic impacts, and the intervention strategies implemented in Indonesia. The study employs a narrative review method by analyzing national publications from 2015 to 2025 that meet inclusion criteria. The findings reveal that the main determinants include low oral health literacy, high sugar consumption patterns, limited access to dental services, and socioeconomic factors such as education and income. The impacts include decreased quality of life, reduced work productivity, and increased burden on the healthcare system. Effective prevention and control strategies involve school- and community-based health promotion, the use of technology such as teledentistry and mobile applications, improvement in basic service access, as well as regulatory policies on sugar consumption and incentives for healthcare personnel in remote areas. Multisector collaboration and continuous research are essential to significantly reduce the burden of oral diseases in Indonesia.

URGENSI HADIST DALAM PENGELOLAAN RISIKO EKONOMI SYAHRIAH Sariyani Sariyani; Ahmad Syani; Nur Fatimah
JOURNAL SAINS STUDENT RESEARCH Vol. 3 No. 5 (2025): Jurnal Sains Student Research (JSSR) Oktober
Publisher : CV. KAMPUS AKADEMIK PUBLISING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61722/jssr.v3i5.5816

Pengelolaan risiko dalam ekonomi syariah menuntut landasan yang kuat berdasarkan prinsip-prinsip Islam. Hadist sebagai sumber hukum kedua setelah Al-Qur’an memiliki peranan penting dalam memberikan pedoman terkait pengelolaan risiko, khususnya dalam menghindari praktik gharar (ketidakpastian), maysir (spekulasi), dan riba (bunga). Artikel ini membahas urgensi hadist dalam membentuk kerangka manajemen risiko ekonomi syariah, menganalisis implementasinya dalam praktik keuangan syariah, serta relevansinya dalam menjaga stabilitas dan keadilan ekonomi. Studi ini menggunakan pendekatan kualitatif dengan analisis literatur hadist dan praktik ekonomi syariah kontemporer.

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