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All Journal Chemistry Indonesian Journal of Chemical Research Journal of Nonformal Education and Community Empowerment Abdimasku : Jurnal Pengabdian Masyarakat Jurnal Pengabdian Masyarakat Bhinneka
Misriyani Misriyani
Department of Chemistry, Faculty of Mathematics and Natural Sciences, Hasanuddin University, Jl. Perintis Kemerdekaan KM 10, Makassar 90245
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Public Health Social Sciences

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PENGELOLAAN TAMAN BACA MASYARAKAT Misriyani, Misriyani; Mulyono, Sungkowo Edy
Journal of Nonformal Education and Community Empowerment Vol 3 No 2 (2019): Journal of Nonformal Education and Community Empowerment
Publisher : Jurusan Pendidikan Luar Sekolah Fakultas Ilmu Pendidikan Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/pls.v3i2.33340

Abstract

This study aims to describe management, and determine the supporting and inhibiting factors of TBM Taman Pintar OI Kudus. The research method uses a qualitative approach. The research subjects included the chairman, 2 managers, 3 volunteers and 1 visitor, while the informants included 2 visitors. Data collection techniques using observation, documentation, and interviews. Data analysis uses interactive models according to Miles and Huberman. The technique for checking the validity of data uses the theory, source and method triangulation techniques. The results showed that the management at TBM Taman Pintar OI Kudus was able to run well. Supporting factors include good and adequate facilities, good and adequate teaching and educational staff, support from the community and BPK OI, as well as funds from donors and contributions from BPK OI Kudus members. Inhibiting factors include boredom and laziness of children, as well as various activities that are owned by the managers and volunteers.
Pengelolaan Taman Baca Masyarakat Misriyani, Misriyani; Mulyono, Sungkowo Edy
Journal of Nonformal Education and Community Empowerment Volume 3, No 2 (2019): Desember 2019
Publisher : Jurusan Pendidikan Luar Sekolah Fakultas Ilmu Pendidikan Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/pls.v3i2.33340

Abstract

This study aims to describe management, and determine the supporting and inhibiting factors of TBM Taman Pintar OI Kudus. The research method uses a qualitative approach. The research subjects included the chairman, 2 managers, 3 volunteers and 1 visitor, while the informants included 2 visitors. Data collection techniques using observation, documentation, and interviews. Data analysis uses interactive models according to Miles and Huberman. The technique for checking the validity of data uses the theory, source and method triangulation techniques. The results showed that the management at TBM Taman Pintar OI Kudus was able to run well. Supporting factors include good and adequate facilities, good and adequate teaching and educational staff, support from the community and BPK OI, as well as funds from donors and contributions from BPK OI Kudus members. Inhibiting factors include boredom and laziness of children, as well as various activities that are owned by the managers and volunteers.
Application of TiO2 Nanotube As Photoelectrode For Corrosion Prevention Of Stainless Steel In pH Variation of NaCl Misriyani, Misriyani; Wahab, Abdul Wahid; Taba, Paulina; Gunlazuardi, Jarnuzi
Indonesian Journal of Chemical Research Vol 3 No 1 (2015): Edisi Bulan Juli (Edition For July)
Publisher : Jurusan Kimia, Fakultas Sains dan Teknologi, Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/ijcr.2015.3-mis

Abstract

The research amis to synthesize TiO2 nanotube photoelectrode (TiO2-NT) by anodizing method. The photoelectrodes applied in photoelectrochemical system to prevent the corrosion of steel. Anodizing method carried out by preparing an electrochemical system consisting of a titanium plate as anode and Pt wire as cathode in electrolyte containing glycerol, ammonium fluoride and water. Voltage applied from the DC current source and followed by thermal treatment at a temperature of 500oC. The photoelectrode further characterized by using X-Ray Diffraction and Surface Area Analyzer. The result of anti-corrosion test of stainless steel 304 by TiO2-NT showed that photopotential value of steel shifted to the more negative value in UV light. The significant potential shift occurs at pH 8 and the corrosion rate of stainless steel 304 couple with TiO2-NT decrease reaches 1.7 times. It concluded that the photoelectrodes can be used to reduce the corrosion rate of stainless steel 304 by utilizing sollar energy as a source of UV light.
Antibacterial Activity and Toxicity of Honey Derived from Bone, South Sulawesi, Indonesia Zakaria, Zakaria; Misriyani, Misriyani; Astuti, Ayun Dwi; Masyita, Ayu
Indonesian Journal of Chemical Research Vol 10 No 3 (2023): Edition for January 2023
Publisher : Jurusan Kimia, Fakultas Sains dan Teknologi, Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598//ijcr.2023.10-zak

Abstract

Honey is a sweet substance produced by honey bees from the nectar of flowers or other parts of plants. Honey obtained from Bone, in South Sulawesi, has been extracted and tested for antibacterial activity and toxicity. Honey was macerated with methanol to obtain a crude extract. Methanol crude extract was then partitioned successively with n-hexane and ethyl acetate to obtain ethyl acetate and methanol fraction. Antibacterial activity test was performed by agar diffusion method against Escherichia coli and Staphylococcus aureus. Methanol extract, ethyl acetate fraction, and methanol fraction showed an inhibition zone against E. coli at 10.10, 10.05, and 8.40 mm, respectively with amoxicillin as a positive control (20.05 mm). Also against S. aureus, inhibition zone was obtained at 11.90, 9.30, 8.60, and 13.70 mm for methanol extract, ethyl acetate fraction, methanol fraction, and amoxicillin, respectively. The greatest inhibition zone was obtained from methanol extract against E. coli and S. aureus, both including the strong category. The LC50 value of methanol extract and methanol fraction was 273.57 µg/ml and 765.66 µg/ml, respectively, categorized as toxic against Artemia salina, while ethyl acetate fraction was not toxic.
Pelatihan Implementasi Kurikulum Merdeka bagi Guru di SMAN 1 Tinombo Selatan misriyani, misriyani; Nasrun, Nasrun; Aljufri, Idrus; Basry, Wahiduddin
ABDIMASKU : JURNAL PENGABDIAN MASYARAKAT Vol 8, No 2 (2025): MEI 2025
Publisher : LPPM UNIVERSITAS DIAN NUSWANTORO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62411/ja.v8i2.2915

Abstract

Pengabdian kepada masyarakat ini bertujuan untuk meningkatkan kemampuan guru di SMAN 1 Tinombo Selatan dalam menerapkan Kurikulum Merdeka. Pelatihan ini difokuskan pada pemahaman konsep dasar kurikulum, perancangan pembelajaran berbasis proyek, penerapan penilaian otentik, serta pemanfaatan teknologi dalam pembelajaran. Metode yang digunakan meliputi pelatihan dan workshop. Hasil evaluasi menunjukkan peningkatan signifikan dalam pemahaman guru tentang Kurikulum Merdeka, terukur dari peningkatan skor rata-rata pemahaman guru (72%), serta efektivitas pelatihan yang dinilai "setuju/sangat setuju" oleh 83% guru. Implementasi Proyek P5 di kelas meningkat (75%), dengan tingkat keterlibatan siswa dinilai "tinggi/sangat tinggi" oleh 78% guru. Meskipun begitu, dukungan sekolah (58%) dan kebutuhan sumber daya (45%) masih perlu ditingkatkan. Kegiatan ini diharapkan dapat meningkatkan kualitas pembelajaran di sekolah mitra.
Analisis Hasil Visitasi sebagai Dasar Peningkatan Mutu Pembelajaran dan Tata Kelola di SMP Negeri Satu Atap Lingketeng Misriyani, Misriyani; Muttaqien, MZ
Jurnal Pengabdian Masyarakat Bhinneka Vol. 3 No. 4 (2025): Bulan Juli
Publisher : Bhinneka Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58266/jpmb.v3i4.144

Abstract

Peningkatan mutu pendidikan berkelanjutan merupakan esensi penyelenggaraan satuan pendidikan berkualitas. Tujuan pengabdian ini adalah menganalisis hasil visitasi di SMP Negeri Satu Atap Lingketeng untuk memberikan rekomendasi peningkatan mutu. Metode yang digunakan adalah analisis deskriptif kualitatif data hasil visitasi (observasi, telaah dokumen, wawancara). Hasil menunjukkan capaian positif dalam interaksi pendidik-peserta didik dan upaya membangun budaya positif, namun beberapa area memerlukan perbaikan, seperti pemanfaatan asesmen, keterlibatan siswa, evaluasi kinerja pendidik, optimalisasi sarana, dan kebijakan inklusif serta mitigasi bencana. Kesimpulan yang diperoleh adalah perlunya penguatan kapasitas pendidik, optimalisasi peran kepala sekolah, peningkatan partisipasi siswa, dan pemenuhan sarana prasarana untuk pengembangan sekolah yang lebih efektif.
Co-Authors Abdul Wahid Wahab Aljufri, Idrus Astuti, Ayun Dwi Basry, Wahiduddin Jarnuzi Gunlazuardi Masyita, Ayu Muttaqien, MZ Nasrun Nasrun Paulina Taba Sungkowo Edy Mulyono Zakaria Zakaria