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Pengaruh Jarak Sumber Pencemar Terhadap Kada Sulfat (SO4) pada Debu Terendap di Sepanjang Jalan Angkut Batubara Tiara Pratiwi; Junaidi Junaidi; Zulfikar Ali As
JURNAL KESEHATAN LINGKUNGAN: Jurnal dan Aplikasi Teknik Kesehatan Lingkungan Vol 14, No 2 (2017): Jurnal Kesehatan Lingkungan Volume 14 No. 2, Juli 2017
Publisher : Poltekkes Kemenkes Banjarmasin Jurusan Kesehatan Lingkungan Banjarbaru

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (602.629 KB) | DOI: 10.31964/jkl.v14i2.74

Abstract

Abstract: The Influence Of The Distance Of Pollutant Source On Sulfate (So4) Concentrations In The Dust Along The Coal Haul Road. One of the quality parameters of coal is Sulfur. Sulfur content in coal be able to reach 4%. Sulfur content in coal at South Kalimantan mine ranges from 0.08 – 1.58%. Sulfur can be in the form of pyrite as S2 and sulfate as SO4. Sulfur content in coal dust that floats in the air will fall along with rain. This study aims to determine the effect of distance to SO4 levels on dust along coal haul roads. The sampling point was taken from variation of distance that is 1 m, 50 m, 100 m, 150 m, and 200 m from the side of coal haul road. The results showed that the highest sulfate concentration was at 1 m distance from the side of the road, that was 37.865 mg/L, and the lowest was at 200 m distance from the side of the road, that was 3.405 mg/L. These sulfate concentrations were proportional to dust fall. The farther the sampling point, the sulfate content decreases. Keywords: Dust Fall; sulfate concentration; distance.
Optimalisasi Pemantauan Pertumbuhan dan Perkembangan Balita untuk Mencegah Stunting Lulu Antasari; Tiara Pratiwi; Sonia Renata Reva; Monica Setyowati; Dhita Widya Ananta; Liss Dyah Dewi Arini
Jurnal Mahasiswa Ilmu Kesehatan Vol. 3 No. 1 (2025): Jurnal Mahasiswa Ilmu Kesehatan
Publisher : STIKes Ibnu Sina Ajibarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59841/jumkes.v3i1.2005

Abstract

Stunting is a significant public health problem, especially in developing countries, which can hinder children's growth and development. Optimizing monitoring of the growth and development of toddlers is a crucial step in preventing stunting. This research aims to evaluate the effectiveness of existing monitoring methods and develop data-based strategies to detect growth problems early. Using quantitative and qualitative approaches, this research collects data from health facilities, families and communities on growth indicators, eating patterns and socio-economic factors. The results show that routine and integrated monitoring with parental education regarding nutrition and health can increase family awareness and participation in efforts to prevent stunting. These recommendations include developing more efficient information systems, increasing access to health services, as well as public awareness campaigns to support optimal growth of toddlers. Thus, it is hoped that optimizing monitoring of the growth and development of toddlers can become an integral part of national efforts to tackle the problem of stunting.
Dampak Media Sosial Terhadap Kesehatan Mental Mahasiswi UMSU Kelas E1 Pagi di Era Digital Siti Ruwaida; Tiara Pratiwi; Pani Akhiruddin Siregar
Sujud: Jurnal Agama, Sosial dan Budaya Vol. 1 No. 3 (2025): JUNI-SEPTEMBER 2025
Publisher : Indo Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63822/wd51sp02

Abstract

Penggunaan media sosial yang intensif di kalangan mahasiswa Indonesia, khususnya mahasiswi, telah menimbulkan kekhawatiran terhadap dampaknya pada kesehatan mental. Penelitian ini bertujuan mengeksplorasi pengalaman mahasiswi dalam menggunakan media sosial dan dampak psikologisnya. Penelitian kualitatif deskriptif dilakukan terhadap enam mahasiswi kelas E1 pagi Universitas Muhammadiyah Sumatera Utara yang aktif menggunakan media sosial minimal 3 jam per hari. Data dikumpulkan melalui observasi partisipatif dan wawancara semi-terstruktur, kemudian dianalisis menggunakan teknik analisis tematik. Analisis mengungkapkan empat tema utama: (1) kecenderungan melakukan perbandingan sosial yang memicu tekanan psikologis, (2) gangguan pola tidur akibat penggunaan media sosial di malam hari, (3) pencarian validasi digital yang memengaruhi kestabilan konsep diri, dan (4) manfaat emosional dari konsumsi konten positif seperti materi dakwah dan motivasi. Media sosial terbukti memiliki dampak ganda, dapat menjadi sumber stres sekaligus sarana dukungan emosional. Media sosial berpengaruh signifikan terhadap kesehatan mental mahasiswi dengan dampak yang bersifat paradoksal. Diperlukan strategi literasi digital yang komprehensif dan layanan konseling yang responsif untuk membantu mahasiswa menggunakan media sosial secara sehat dan bijaksana.