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Penentuan Kualitas Air Waduk Cacaban, Tegal, Jawa Tengah Berdasarkan Parameter Mikrobiologi Amaliah, Fitri; Rahayu, Diana Retna Utarini Suci; Kusharyati, Dyah Fitri
BioEksakta : Jurnal Ilmiah Biologi Unsoed Vol 2 No 4 (2020): BioEksakta
Publisher : Fakultas Biologi Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.bioe.2020.2.3.3496

Abstract

Waduk Cacaban terletak di Kecamatan Kedungbanteng Kabupaten Tegal, Jawa Tengah. Waduk Cacaban merupakan tempat dengan berbagai gangguan antropologis seperti kegiatan domestik, industri, dan kegiatan lainnya yang berdampak negatif terhadap sumberdaya air dan dapat menurunkan kualitas air. Salah satu cara untuk mengetahui kualitas perairan adalah analisis bakteri coliform. Tujuan dari penelitian ini adalah untuk menentukan kualitas air Waduk Cacaban berdasarkan parameter mikrobiologi, dan menentukan status perairan Waduk Cacaban berdasarkan Indeks Pencemaran. Metode yang digunakan pada penelitian ini adalah metode survei, sedangkan metode pengambilan sampel yaitu purposive sampling pada 3 stasiun (dermaga, inlet, dan keramba) dengan 2 kali pengambilan setiap stasiunnya. Parameter yang diamati yaitu bakteri coliform dan fecal coli dengan parameter pendukung yaitu pH, temperatur, dan Total Dissolved Solid (TDS). Analisis dilakukan berdasarkan parameter mikrobiologi sesuai standar dari SNI 06-4158-1996 dan status Waduk Cacaban berdasarkan Indeks Pencemaran sesuai KepMen LH Nomor 115 Tahun 2003 tentang Pedoman Penentuan Status Mutu Air. Perairan Waduk Cacaban memiliki temperatur berkisar antara 29,2 – 32,6˚C, TDS 137 - 156 mg/L. pH 6, total Coliform 565 – 2850 CFU/100 mL, dan fecal coli 0 – 425 CFU/100 mL. Status pencemaran pada dermaga Waduk Cacaban (inlet, dermaga, dan keramba) dalam kondisi baik dan memenuhi baku mutu.
Analysis of Under-the-Table Child Adoption Practices in the Perspective of Islamic Law and Law No. 23 of 2002 Concerning Child Protection Amaliah, Fitri; Sudrajat, Vickry Maulanna
Strata Law Review Vol. 3 No. 2 (2025): September
Publisher : CV. Strata Persada Academia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59631/slr.v3i2.364

Abstract

The persistence of informal or under-the-table child adoption practices in Indonesia poses a significant challenge to the protection of children’s rights and legal certainty. Although adoption is formally regulated under statutory law and Islamic legal principles, informal arrangements remain prevalent, particularly in Sumber Subdistrict, where they are often conducted through verbal agreements without judicial authorization. This study aims to analyze the underlying factors contributing to such practices and to evaluate them from the perspectives of Islamic law and Law No. 23 of 2002 concerning Child Protection. Employing a qualitative normative juridical-descriptive method, this research draws upon primary legal sources, including statutory provisions, Qur’anic verses, Hadith, and fatwas, as well as secondary literature, and applies the Miles and Huberman model of qualitative analysis. The findings reveal that socio-cultural traditions, limited legal awareness, procedural complexity, and the perception of greater psychological security for children are the main drivers of informal adoption. From the standpoint of Islamic law, severing lineage (nasab) is strictly prohibited, while positive law considers such practices unlawful and subject to civil and criminal sanctions, particularly when involving data falsification or exploitation. The study concludes that harmonizing customary practices with statutory frameworks requires legal literacy initiatives, simplified adoption procedures, and stronger institutional coordination to ensure child protection while respecting social and cultural contexts.
Analysis Of The Impact Of Exchange Rate (Exchange) Policy And Inflation On The Composite Stock Price Index (Jci) In Indonesia In 2023 Amaliah, Fitri
Jurnal Ekonomi Teknologi dan Bisnis (JETBIS) Vol. 2 No. 12 (2023): Jurnal Ekonomi, Teknologi dan Bisnis
Publisher : Al-Makki Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57185/sp310m83

Abstract

The Indonesian capital market, represented by the Jakarta Composite Stock Price Index (JCI), faces significant turmoil in 2023 triggered by global uncertainty, fluctuations in the Rupiah (USD/IDR) exchange rate, and inflation rate dynamics. The interaction of these two macroeconomic variables on the performance of the JCI in the post-pandemic context and global monetary tightening requires an in-depth analysis. This study aims to analyze the simultaneous and partial influence of exchange rates and inflation on the movement of JCI in Indonesia during the 2023 period, as well as identify which variables have the dominant influence. This study uses a quantitative approach with multiple linear regression analysis methods of monthly time-series data from January to December 2023. Secondary data was obtained from Bank Indonesia, the Central Statistics Agency (BPS), and the Indonesia Stock Exchange (IDX). Data analysis includes classical assumption tests and hypothesis tests with the help of IBM SPSS Statistics software. The results of the study show that simultaneously, the exchange rate and inflation have a significant effect on the JCI (sig. 0.000). Partially, both variables had a negative and significant effect, with the exchange rate (coefficient -0.432; sig. 0.008) having a more dominant influence than inflation (coefficient -0.298; sig. 0.047). It is concluded that the exchange rate is the dominant factor affecting the JCI in 2023. These findings imply the importance of exchange rate stabilization policies by monetary authorities and the need for investors to consider the sensitivity of the capital market to external factors in investment decision-making.
Implementation of Mediation in Family Dispute Resolution Based on Islamic Law: Practices and Innovations in the Modern Era Amaliah, Fitri
Journal of Islamic Family Law Vol. 1 No. 2 (2025): Journal of Islamic Family Law
Publisher : Sekolah Tinggi Agama Islam Kuningan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59784/jifl.v1i2.6

Abstract

The resolution of family disputes based on Islamic law faces many challenges, including the rising divorce rates in Indonesia and a lack of understanding of the mediation process. Mediation as an alternative dispute resolution becomes relevant in this context. This study aims to analyze the practices of mediation in resolving family disputes and explore innovations that can enhance the effectiveness of this process in the modern era. This research employs a qualitative approach using semi-structured interviews, observations, and the distribution of questionnaires. Respondents include mediators, disputing parties, and legal practitioners, with thematic analysis techniques applied for qualitative data and descriptive statistical analysis for quantitative data. The findings indicate that mediation offers an opportunity for effective and efficient dispute resolution. However, significant challenges remain, including a lack of legal understanding, limited training for mediators, and social stigma associated with the mediation process. Innovations such as the use of online mediation applications show potential for improving accessibility and effectiveness. This study recommends enhancing education and training for mediators, as well as developing guidelines for the use of technology in mediation to increase public trust in the process.
PELAKSANAAN PEMBINAAN KEMANDIRIAN BAGI NARAPIDANA DI LAPAS PEREMPUAN KELAS IIA JAKARTA (PERIODE 1 MEI SAMPAI 31 JULI 2024) Amaliah, Fitri; Anita Sinaga, Niru
LEX LAGUENS: Jurnal Kajian Hukum dan Keadilan Vol. 2 No. 1 (2024): LEX LAGUENS: Jurnal Kajian Hukum dan Keadilan (Februari)
Publisher : YAYASAN PENDIDIKAN DAN PELAYANAN KESEHATAN RAHMAT HUSADA

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

Abstract

The correctional system is organized for the purpose of improving the quality of personality and independence of inmates. One of the correctional systems is personality development carried out at the Class IIA Jakarta Women's Prison. The problem regarding personality development is an inhibiting factor in the implementation of independence development for inmates at the Class IIA Jakarta Women's Prison. What is the solution to the implementation of independence development for inmates at the Class IIA Jakarta Women's Prison? The purpose of this study was to determine the solution to the implementation of independence development for inmates at the Class IIA Jakarta Women's Prison. This research method uses normative research, namely research conducted by analyzing written laws from library materials or secondary data. The implementation of independence development for inmates at the Class IIA Jakarta Women's Prison (Period 1 May to 31 July 2024) is to organize a socialization campaign to educate the public about the importance of rehabilitation and reintegration of inmates. Finally, by streamlining administrative procedures by eliminating unnecessary steps and accelerating the licensing and approval process and implementing a digital administration system to reduce overlapping work and accelerate data and document processing. Inhibiting factors in the implementation of independence coaching for inmates at Class IIA Jakarta Women's Prison are from officers and experts in the prison. Then there are factors from inmates, community factors, facilities and infrastructure factors and administrative factors. To overcome these obstacles, it is done by sending officers to attend technical correctional and administrative training, and holding motivational programs, such as seminars, workshops, and counseling sessions aimed at increasing the spirit and motivation of inmates.
Analisis kemampuan pemecahan masalah matematis siswa pada materi segiempat dan segitiga Amaliah, Fitri; Sutirna, Sutirna; Zulkarnaen, Rafiq
AKSIOMA : Jurnal Matematika dan Pendidikan Matematika Vol 12, No 1 (2021): AKSIOMA: Jurnal Matematika dan Pendidikan Matematika
Publisher : Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/aks.v12i1.7202

Abstract

Penelitian ini bertujuan untuk menganalisis kemampuan pemecahan masalah matematis siswa  materi segiempat dan segitiga berdasarkan tahapan Polya. Subjek dalam penelitian ini adalah siswa kelas VIII J SMPN 1 Kotabaru Tahun Ajaran 2019/2020, yang dikelompokan menjadi 3 kategori yakni tinggi dengan Skor ≥ Mean + 1 SD, kategori sedang M – 1 SD ≤ Skor M + 1 SD, dan kategori rendah dengan Skor M – 1 SD. instrumen yang digunakan dalam penelitian ini adalah tes dan wawancara. Hasil penelitian menunjukkan bahwa siswa kategori kemampuan tinggi sudah mampu memecahkan masalah yang diberikan, tetapi kurang teliti dalam menuliskan kesimpulan dari solusi yang diinginkan serta kurang teliti dalam menuliskan satuan. Siswa kategori kemampuan sedang belum mampu memecahkan masalah yang diberikan karena hanya mampu memahami masalah dan merencanakan penyelesaian, siswa mengalami kesulitan dalam melakukan proses perhitungan/komputasi serta kurang teliti saat mengerjakan. Siswa kategori kemampuan rendah belum mampu memecahkan masalah yang diberikan karena siswa mengalami kesulitan dalam memahami masalah, sehingga tidak mampu melakukan tahapan selanjutnya.