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Characterization of composting process and chemical composition of compost from recycling centers in Surabaya City, Indonesia Haryanta, Dwi; Sa’adah, Tatuk Tojibatus; Indarwati
Jurnal Ilmiah Pertanian Vol. 21 No. 1 (2024): Jurnal Ilmiah Pertanian
Publisher : Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/jip.v21i1.18004

Abstract

Composting serves as a pivotal strategy in waste management, alleviating the burden on final disposal sites while simultaneously providing valuable fertilizer for urban agriculture. This study aims to delineate the intricacies of the composting process and elucidate the characteristics of compost derived from recycling centers/compost houses in Surabaya City, Indonesia. Employing a qualitative descriptive approach, this research scrutinized the composting process by delving into the origins of raw materials, procedural stages, and the chemical composition of the resultant compost. The composting materials encompassed household waste, market refuse, and fall foliage. Notably, composting occurred within an open aerobic system devoid of bio-activators. Chemical analysis revealed: C/N ratio (17.10 - 19.60), C-total (17.65% - 18.10%), N-total (0.95% - 1.12%), P2O5 (0.35% - 0.51%), K2O (0.39% - 0.41%), Cu (1.65 ppm - 2.01 ppm), Pb (2.05 ppm - 3.11 ppm), Cd (0.11 ppm - 0.24 ppm), and Zn (1.02 ppm - 1.14 ppm). Physically, the compost manifested as a dark brown substance, exhibiting a soil-like softness attributable to grinding, with temperatures oscillating between 41.90 to 55.00°C. Visually, the compost appeared mature and primed for utilization based on color and texture criteria; however, indicators such as C/N ratio and temperature suggest an immature state rendering the compost unsuitable for immediate planting. To ensure optimal maturity conducive to plant growth, it is recommended that users store the compost for a minimum of one month before application, thereby fostering its maturation process.
The Karakteristik Ibu Hamil dengan Anemia di Wilayah Kerja Puskesmas Grogol Kabupaten Sukoharjo, Jawa Tengah Nurrohmah, Anjar; Indarwati; Andriyani, Annisa
Jurnal Keperawatan Florence Nightingale Vol 7 No 1 (2024)
Publisher : Sekolah Tinggi Ilmu Kesehatan Stella Maris Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52774/jkfn.v7i1.124

Abstract

Angka kematian ibu merupakan salah satu indikator penting pada kualitas pelayanan kesehatan di suatu negara, salah satu penyebab tidak langsung angka kematian ibu adalah kejadian anemia saat kehamilan. Anemia pada ibu hamil dapat dipengaruhi oleh berbagai faktor diantaranya adalah usia, pendidikan, status nutrisi, kunjungan antenatal, paritas,  jarak kehamilan, pola makan,  dan  konsumsi zat besi. Puskesmas Grogol merupakan salah satu Puskesmas yang menempati urutan pertama dengan kasus ibu hamil yang menderita anemia di wilayah Kabupaten Sukoharjo pada tahun 2022. Tujuan penelitian ini adalah untuk mengetahui karakteristik Ibu hamil dengan anemia di wilayah Puskesmas Gogol Kabupaten Sukohajo, Jawa Tengah. Kabupaten Sukoharjo. Penelitian ini merupakan penelitian deskriptik analitik dengan pendekatan cross sectional survey. Populasi yang akan digunakan dalam penelitian ini adalah ibu hamil di wilayah kerja puskesmas Grogol Kabupaten Sukoharjo yang berjumlah 274 orang. Sample dalam penelitian ini adalah ibu hamil trimester 2-3 di wilayah Puskesmas Grogol yang mengalami anemia dan bersedia menjadi responden yaitu berjumlah 53 orang. Berdasarkan hasil penelitian didapatkan bahwa bahwa mayoritas responden berusia 20-35 tahun (73.6%), berdasarkan tingkat pendidikan sebagian besar (SMA 65%), sebagian besar ibu tidak bekerja (73.6%), sebagian besar adalah ibu baru mempunyai satu anak (77.4%), dan berdasarkan perilaku kepatuhan minum tablet besi (Fe) sebagian besar (66%) patuh dengan anemia ringan sebesar 98%.  Sebagian besar responden mempunyai level anemia ringan dengan usia sebagaian besar pada rentang 20-35 tahun, Pendidikan SMA, ibu tidak bekerja, dengan paritas anak lebih dari satu dan patuh mengkonsumsi suplemen zat besi dan sebagian besar mempunyai level anemia ringan
Promotion of Politeness in Indonesian Language on Social Media & Navigating the Use of AI in Literary Works : Penyuluhan Kesantunan Berbahasa Indonesia di Media Sosial & Menyiasati Penggunaan AI dalam Karya Sastra Munira Hasjim; Lukman; Muhammad Darwis; Inriati Lewa; Kaharuddin; Rismayanti; Indarwati
Dinamisia : Jurnal Pengabdian Kepada Masyarakat Vol. 7 No. 6 (2023): Dinamisia: Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/dinamisia.v7i6.17801

Abstract

This counseling aims to increase awareness of the importance of using polite and respectful language in online communication, as well as to preserve the authenticity and uniqueness of literary works in the digital era. The method used in this community service is through counseling and training for students of the Indonesian Literature Department, Faculty of Cultural Sciences, Mulawarman University in Samarinda, especially social media users and literary writers. Counseling is conducted through workshops, seminars, and online campaigns to introduce the principles of politeness in the Indonesian language and provide examples of appropriate usage on social media. Meanwhile, the exploration of AI usage in literary works is conducted through research and experiments to discover new ways of creating unique and original literary works by utilizing AI technology. The results of this community service are increased awareness and understanding among students of the importance of using polite language on social media, as well as the development of new techniques in creating literary works that utilize AI technology.
Premature Baby Care Training for Mothers: Efforts to Improve Skills in Caring for Premature Babies Maryatun; Indarwati; Putri Azzahra, Hanifah; Octavia Ramadhani, Jessica
IJECS: Indonesian Journal of Empowerment and Community Services Vol. 6 No. 2 (2025)
Publisher : Universitas Veteran Bangun Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32585/ijecs.v6i2.7284

Abstract

Caring for premature infants remains a major challenge for mothers, particularly in developing countries such as Indonesia. Infants born before 37 weeks of gestation require specialized care not only during hospitalization but also after discharge. Unfortunately, many mothers still lack adequate knowledge and skills to independently manage the care of premature infants, especially in key aspects such as safe bathing, maintaining body temperature to prevent hypothermia, providing optimal nutrition, and preventing infection. The limited availability of practical training and health education further constrains the transition from hospital-based to home-based care. This community service program was designed to strengthen maternal competence in caring for premature infants through structured training that combined theoretical instruction with hands-on practice. The activity was conducted at Soediran Mangun Sumarso Regional Hospital, Wonogiri, in May 2025, and involved six mothers with premature infants. The methods included health education, demonstrations, simulation exercises, and pre- and post-training evaluations. The results indicated a significant improvement in maternal competence across the four targeted skills. These findings highlight the effectiveness of practice-based educational interventions in preparing mothers for independent premature infant care. Furthermore, this initiative provides a foundation for developing scalable educational models that can reduce complications and improve the quality of life of premature infants, while empowering mothers as primary caregivers after NICU discharge.