Seiring dengan pertambahan penduduk dan pembangunan ekonomi, jenis dan kuantitas limbah cair semakin besar. Di lain pihak kebutuhan air bersih juga semakin meningkat. Hal ini tidak diimbangi dengan kondisi kualitas air yang semakin menurun. Salah satu syarat air yang dapat dimanfaatkan untuk kebutuhan air bersih adalah air yang memiliki nilai salinitas ≤0.5 ppt. Salinitas menggambarkan kadar garam yang terlarut dalam air. Pada penelitian ini dirancang pengukuran salinitas air tercemar limbah cair menggunakan sensor konduktivitas dan Arduino UNO sebagai sistem kontrol. Penelitian ini bertujuan untuk mengetahui apakah air sungai yang diuji layak dijadikan sumber air bersih berdasarkan parameter salinitas. Hasil karakterisasi sensor menunjukkan sensitivitas sensor sebesar 0.4152 mV/ppt dengan kesalahan relatif maksimum sebesar 5.26%. Pada pengujian salinitas air sungai, diambil sampel yang berasal dari wilayah Cipinang, Banjir Kanal Timur (BKT), Galur, dan Bekasi. Berdasarkan hasil pengujian salinitas, sampel air sungai yang diambil dari keempat wilayah yang berbeda memenuhi syarat salinitas air bersih yaitu ≤0.5 ppt sehingga layak dijadikan sumber air bersih.
This study aims to analyze the effect of the work environment and work motivation on performance through teacher job satisfaction. This research is a quantitative research with path analysis. The study population of elementary school teachers was 220 with a research sample of 145 people. The data was collected using instruments consisting of work environment (19 items), work motivation (44 items), job satisfaction (35 items), and performance (78 items) which have been tested for validity and reliability. The research data was analyzed using path analysis. The results of this study showed that there is an effect of the work environment on performance and work motivation on performance, job satisfaction on performance, work environment on job satisfaction, work motivation on job satisfaction, work environment on job satisfaction and performance, as well as work motivation on job satisfaction and performance.
This paper examines how the Indonesian people perceive and construct arsip kacau (messy records). Messy records as documents seem to have the power to make humans psychologically ill by becoming uneasy, discomfort, stressed, burnout, and uncomfortable, all of which are diseases. This is similar to documentality introduced by Frohmann that documents can enable, produce, encourage, permit, and influence a person to experience document disease. This paper uses a qualitative approach with data collection in the form of literature and surveys from Indonesian people. The perception of archivists and the general public in Indonesia concerning the cause of the “messy records” is that archivists emphasize the absence of a system. In contrast, the general public emphasizes that human resources with minimal knowledge cause messy records and the absence of a system and standard operating procedures. In addition, they also mentioned that it would impact organizational performance and concentration at work, stress, lost and mixed files, unorganized rooms, fatigue, anxious thoughts, decision-making, and dirty organizing records. This finding can be developed further to explore the impact of the causes of the emergence of messy records in archival work which causes various feelings of records/archives users ranging from messy, disordered or even trauma-informed practice in archival work.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
hi@scite.ai
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.