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Analisis Pengaruh Limbah Pabrik Tahu Terhadap Kualitas Air Sungai: Studi Kasus Dan Implikasi Terhadap Lingkungan Alifah, Icah; Fitriyani, Novi; Amburika, Nudia; Prasetya Adi, Nugroho
Lamda: Jurnal Ilmiah Pendidikan MIPA dan Aplikasinya Vol. 4 No. 3 (2024): Desember
Publisher : Lembaga Bale Literasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58218/lambda.v4i3.974

Abstract

Limbah cair dari pabrik tahu mengandung senyawa organik tinggi, seperti protein dan asam amino, yang menurunkan kualitas air sungai melalui peningkatan Total Dissolved Solids (TDS), penurunan pH, dan penurunan oksigen terlarut. Dampak ini merusak ekosistem akuatik dan mengancam kesehatan masyarakat dengan risiko seperti penyakit kulit dan gangguan pencernaan. Metode penelitian melibatkan survei dan wawancara dengan warga serta pekerja pabrik, disertai observasi langsung di lokasi. Analis menunjukkan bahwa tingkat pengetahuan pengelolaan limbah oleh produsen tahu rendah, dan kurangnya fasilitas pengolahan air limbah (IPAL) mengakibatkan pencemaran yang parah. Limbah tersebut juga mencemari udara dan tanah, meningkatkan risiko gangguan pernapasan dan menurunkan kesuburan tanah. Penelitian ini merekomendasikan pengelolaan limbah yang lebih baik dengan pembangunan IPAL yang memadai, penerapan teknologi fitoremediasi, serta peningkatan regulasi dan kesadaran industri untuk melestarikan lingkungan. Diharapkan langkah-langkah ini dapat mengurangi dampak negatif limbah pabrik tahu, meningkatkan kesejahteraan masyarakat, dan menjaga kelestarian ekosistem sungai.
Adaptasi Generasi Z di Perusahaan Asuransi (Pendekatan Roy Adaptation Model di Perusahaan Asuransi) Laratmase, Antonia J.; Suhendar, Bagus; Nurahsid, Agung Jatmika; Fitriyani, Novi; Abyan, Nabil
Jurnal Ragam Pengabdian Vol. 3 No. 2 (2026): Mei-Agustus, Sustainable Development Goals (SDGs): Multidisciplinary Perspectiv
Publisher : Lembaga Teewan Journal Solutions

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62710/fet5e544

Abstract

Digital transformation and changing work arrangements require young workers to adapt physically, psychologically, professionally, and relationally. This study aimed to map Generation Z adaptation in Indonesian insurance companies using the four modes of the Roy Adaptation Model. A quantitative survey design was employed. Purposive sampling involved 27 respondents aged 18–25 years who worked or interned in 18 insurance and reinsurance companies. The instrument consisted of 20 five-point Likert-scale statements, with five items representing each mode: physiological, self-concept, role function, and interdependence. Data analysis included frequency distributions, mean (M), standard deviation (SD), median, corrected item-total correlation, and Cronbach’s alpha. Overall adaptation was categorized as high (M=3.90; SD=0.41; n=26). Interdependence obtained the highest score (M=4.14; SD=0.52), followed by self-concept (M=4.07; SD=0.47), role function (M=3.98; SD=0.53), and physiological adaptation (M=3.45; SD=0.63). Overall reliability was adequate for exploratory research (α=0.775; n=17), while reliability across individual modes remained moderate (α=0.554–0.684). The findings indicate that collaboration, technological confidence, and career orientation were relatively strong, whereas fatigue from schedule changes, adequate rest, and professional role transitions require greater attention. This study extends the application of the Roy Adaptation Model beyond clinical contexts and provides practical priorities for young talent management in the insurance industry.