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All Journal Jurnal Manajemen Teknologi BIOTROPIA - The Southeast Asian Journal of Tropical Biology AL KAUNIYAH Suluh Pembangunan: Journal of Extension and Development Jurnal Sumberdaya Hayati Agricore: Jurnal Agribisnis dan Sosial Ekonomi Pertanian Unpad NUMERICAL (Jurnal Matematika dan Pendidikan Matematika) Mimbar Agribisnis: Jurnal Pemikiran Masyarakat Ilmiah Berwawasan Agribisnis JOIV : International Journal on Informatics Visualization ARISTO Jurnal Agribisnis Terpadu Kinetik: Game Technology, Information System, Computer Network, Computing, Electronics, and Control International Journal of New Media Technology Jurnal Entomologi Indonesia @is The Best [Accounting Information System & Information Technology Business Enterprise] MULTINETICS JURNAL LENTERA BISNIS Jurnal Desentralisasi dan Kebijakan Publik (JDKP) Jurnal Pengabdian kepada Masyarakat Nusantara Jurnal Fakultas Ilmu Keislaman UNISA Kuningan Journal Corner of Education, Linguistics, and Literature Computer Science (CO-SCIENCE) Jurnal Riset dan Aplikasi Mahasiswa Informatika (JRAMI) Prosiding Konferensi Nasional PKM-CSR Journal of Informatics and Communication Technology (JICT) INTECH (Informatika dan Teknologi) Jurnal Sains Informatika Terapan (JSIT) Indonesian Accounting Literacy Journal Indonesian Accounting Research Journal Jurnal Komputer Teknologi Informasi Sistem Komputer (JUKTISI) Jurnal VNUS (Vocational Nursing Science) eProceedings of Applied Science Cerdika: Jurnal Ilmiah Indonesia Jurnal Penelitian dan Pengabdian Masyarakat Jotika Journal of Accounting Information System Journal of Informatics and Communication Technology (JICT) Journal of Pedagogical and Teacher Professional Development INTECH (Informatika dan Teknologi)
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ANALISIS STRATEGI PEMERINTAH DAERAH ISTIMEWA YOGYAKARTA (DIY) DALAM MENYIKAPI PEMANGKASAN DANA KEISTIMEWAAN TAHUN 2025 Putri Wuragil Suroso, Puspita Anggraeini; Rosmiati, Mia
JURNAL LENTERA BISNIS Vol. 15 No. 1 (2026): JURNAL LENTERA BISNIS, JANUARI 2026
Publisher : POLITEKNIK LP3I JAKARTA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34127/jrlab.v15i1.2041

Abstract

The 2025 reduction of the Special Fund for the Special Region of Yogyakarta (DIY) necessitates strategic adjustments in asymmetric regional public finance management. Nasional budget efficiency policies affect regional planning and the sustainability of special programs. This article examines the Regional Government of DIY’s strategic response, focusing on public sector strategic planning. Using a qualitative approach and policy document analysis, the study applies Bryson’s Strategy Change Cycle. The findings show that the response involves policy reprioritization, program efficiency, and strengthened inter-agency coordination, while fiscal constraints and institutional complexity remain key challenges.
GROWTH OF BLACK SOLDIER FLY LARVAE ( Hermetia illucens ) FED WITH PAK CHOI ( Brassica chinensis ) AND CARP ( Cyprinus carpio ) RESIDUES Permana, Agus Dana; Putra, Ramadhani Eka; Nurulfah, Auliya; Rosmiati, Mia; Kinasih, Ida
BIOTROPIA Vol. 28 No. 2 (2021): BIOTROPIA Vol.28 No.2, Agustus 2021
Publisher : SEAMEO BIOTROP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11598/btb.2021.28.2.1078

Abstract

One main drawback of the local animal industry is the inavailability of affordable and sustainable protein supply for the livestock. Insect larvae, such as the Black Soldier Fly (Hermetia illucens) larvae (BSFL), have been considered as a protein source which can be produced at a large scale using low cost organic wastes as feeding material. This study was designed to determine the response of BSFL to various waste combinations of vegetable and animal remains, Pak Choi (Brassica chinensis) residues (S) and carp (Cyprinus caprio) fish offal (I)). A total of 540 BSFL were fed with 100 mg/larvae/day combination of vegetable wastes: animal waste 70%: 30% (S > I), 50%: 50% (S = I), and 30%: 70% (S < I). Among the feed combinations, the S < I group showed the best results as it produced the significantly highest weight of BSFL at 122.8 mg/larvae and approximate digestibility of 62.01%, with the least pupae mortality rate at 4.29%.
TRUE SHALLOT (Allium cepa var ascalonicum) SEED PRODUCTION DURING OFF SEASON Putra, Ramadhani Eka; Ramadan, D Beta; Adin, Adriyanita; Kinasih, Ida; Rosmiati, Mia; Oktaviani, Indah; Leksikowati, Sovia Santi
BIOTROPIA Vol. 28 No. 2 (2021): BIOTROPIA Vol.28 No.2, Agustus 2021
Publisher : SEAMEO BIOTROP

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (271.39 KB) | DOI: 10.11598/btb.2021.28.2.1079

Abstract

The application of seed for true shallot cultivation is an alternative of the more common cultivation practice, in which 30% of harvested tubers used for cultivation purposes. The seed production of this temperate tuber, in the tropical region, is quite challenging due to low flowers and seed formation. Several studies showed that vernalization (cold induction) and application of Benzil Amino Purin (BAP) could be applied to improve flowering and seed production. However, such studies were conducted during the best cultivation period for about 3 months and thus, limit the production period of seeds. This study was conducted to observe the effect of both methods outside cultivation periods to flower and capsule numbers, fruit set, and weight of 100 seeds compared with common cultivation. In this study, bulbs of onion vernalized at 10oC for 30 days then became subjected to synthetic hormone (BAP) prior planted while control group The results showed that BAP treated shallot group has the lowest values for all observed parameters (1552.67, 312.11, 22.5%, 0.2244 gram) compared to those vernalization treated group (1592.44, 623, 30.5%; 0.2261 gram) and control group (6774.67; 3898.44; 57.06%; 0.3304 gram). Based on this study, it could be concluded that common cultivation is a better method to produce true shallot seeds during the offseason.
OMEGA-3 CONTENT OF BLACK SOLDIER FLY PREPUPA (Hermetia illucens) FED WITH MARINE FISH OFFAL AND TOFU DREG Putra, Ramadhani Eka; Fatmalasari, Yenyen; Permana, Agus Dana; Kinasih, Ida; Rosmiati, Mia
BIOTROPIA Vol. 28 No. 1 (2021): BIOTROPIA Vol. 28 No. 1 April 2021
Publisher : SEAMEO BIOTROP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11598/btb.2021.28.1.1082

Abstract

One of the materials with great potency for future nutrition source for animal feed is prepupae of black soldier fly larvae (BSFP) (Hermetia illucens) which is fed on organic wastes. This study was designed to observe the accumulation of specific substance (omega-3) of organic wastes (marine fish offal and tofu dregs) inside harvested biomass of BSFP. A total of 150 gram food consist of marine fish offal and tofu dreg with different proportion (10:90, 25:75, 50:50, and 100% tofu dregs) was fed to black soldier fly larvae (BSFL) for 21 days.At the end of feeding trial, all BSFL were harvested, weighed, and then analyzed for omega-3 fatty acids content. Fatty acid content was analyzed using Gas Cromatography with Flame Ionization Detector (GC-FID). Result of the experiment showed BSFL reared with 25% marine fish offal produced highest biomass (8.1 g / 50 larvae) with least development time (19 days). The total of omega-3 recorded from application of 0%, 10%, 25%, and 50% of marine fish offal was 0.02%, 0.87%, 2.16% and 2.61% in 100 g of dry weight, respectively. This result showed the possibility of transferring specific nutrient from organic wastes biomass of BSFP which provides base knowledgement for further application in design of specific animal feed from BSFP.
Triangulation Approach Using K-Means, Hierarchical Clustering, and DBSCAN for Beef Production Analysis Syamsiah, Nurfia Oktaviani; Purwandani, Indah; Rosmiati, Mia; Nurwahyuni, Siti
IJNMT (International Journal of New Media Technology) Vol 12 No 2 (2025): Vol 12 No 2 (2025): IJNMT (International Journal of New Media Technology)
Publisher : Universitas Multimedia Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31937/ijnmt.v12i2.4481

Abstract

This study implements a methodological triangulation approach for clustering highly skewed data using three algorithms with different paradigms: K-Means (partitional-based), Agglomerative Hierarchical Clustering with Ward Linkage (hierarchical-based), and DBSCAN (density-based). Applied to beef production data from 38 Indonesian provinces in 2024, the dataset exhibited extreme characteristics with a coefficient of variation of 171.89%, skewness of 2.87, and a maximum-minimum ratio of 664:1. Data were standardised using Z-score transformation to address scale differences. Evaluation using the Silhouette Score for K-Means and Hierarchical Clustering, alongside qualitative outlier detection with DBSCAN, revealed high consistency across all algorithms in identifying k=2 as the optimal structure, with a Silhouette Score of 0.9155. K-Means and Hierarchical Clustering produced identical groupings, separating three observations (7.89%) from 35 observations (92.11%), while DBSCAN confirmed this by explicitly labelling the three provinces as outliers. Robustness analysis via bootstrap resampling (100 iterations) demonstrated clustering stability with membership consistency of 99.7-100% and standard deviation of 0.0089. Sensitivity analysis validated the stability of outlier detection across the epsilon range 0.5-0.55. This research demonstrates that algorithmic triangulation provides robust cross-validation for data with extreme outliers, yielding consistent and stable clustering structures across sampling variation and parameter changes.
Co-Authors Abdurramadan, Noval Ade Fitriani, Ade Adha, Maghfira Hikmatul Adi Natha, Si Gede Ngurah Chandra Adin, Adriyanita Agus Dana Permana Agus Dana Permana Ahlan, Ardhani Aimar, Fathin Bayumaulana Akbar, Febrino Mahardiva Akhadi Yoga Perdana, Daffa Akmal, Khalilah Atika Al Thaaf Nur, Muh Zayyan Al-haq, Dianne Dini Aldianata, Bagas Alwi Lukman N, M Amir Hasanudin Fauzi Angga Dwiartama Angga Dwiartama ANJARNISA RUSTAM, FAJRINA Asriel, Nadhila Mizaya Astri Wulandari Aulia Rahmah Aulia Rahmah Aulia Rahmah Aulia, Raka Pandu Ayal, Gabriel David Florens Azizah, Salma Nur Azka, Khalish Muhammad Azra, Muhammad Badarudin Ramadan, La Ode Bangsawan, Bahrul Berliana, Citra Cahyaningrum, Desti Christian Dadang Sumardi Damanik, Debby Lelyca Rohdearni Damarjati, Divee Ananda Defari, Waldi Depari, Ian Pramana Desti Christian Cahyaningrum Dewi Puspita Sari Dhikananda, Tiyas Insania Diharja, Prawira Dwiartama, Angga Dwiartama, Angga Dwiartama, Angga Dwiputri, Ai Elpa Elis Susanti, Elis Ernasari, Siti Fadholi , Arief Fadilah, Muhammad Kenighia Fahrifi, Muhammad Raihan Fakhri, Humam Ibadillah Fathan Akbar, Muhammad Fatmalasari, Yenyen Fauyan, Muchamad Fauzi Firdaus, Dicky Febrina, Ananda Martiza Fernandi, Muhammad Imam Gandeva Bayu Satrya Hafidzussalam, Hafidzussalam Hariandi Maulid Hasan, Nurul Hasanah Putri Hastuti Hastuti Hazimah, Farhah Hetti Hidayati Hidayat, Ade Yusuf Husna, Inayati Zakiyatun Ichsan, Shaka Pratama Ida Kinasih Julio Subagio Kale, Eigiya Daramuli Karmana, Sundari Ainun Putri Kojima , Anri Kusumo, Dimas Ario Tri Leksikowati, Sovia Santi Lucky P, Bimo Lutfiah Alfariza M. Mandasari, Rizza Indah Mahesa, Muhammad Bayu Manggala, Lukman Satria Mardiansyah, Muhammad Abdillah Faqih Markhamah, Nadya Julia Maulana, Taufiq Arya Milania, Nanda Putri Mohammad Kamal Reza Muhammad Iqbal Muhammad Muhammad Muhimah, Lulu Mukaffan Mulia Rahmayu Nalda.D, Raka Ryaudi Noer, Iqbal Apipah Noor, Fikri Rahmanda Novitasari Novitasari Novitasari Nur Ali Farabi Nurfia Oktaviani Syamsiah Nurhasanah, Salma Nurliani, Lia Nurrahman, Moch Fathan Nurulfah, Auliya Nurwahyuni Oktaviani, Indah Padilah, Rifki PINGKAN ADITIAWATI Prajna Deshanta Ibnugraha Pramadresana Saftari, Prasidya Pratama, Luthfi Revansyah Pratama, Muhamad Ghalih Prayuda, Dimas Purba, Arrindra Rizky Purwandani, Indah Putra, Airlangga Permana Putra, I Made Adre Udayana Putri Fatoni, Salwa Berliana Putri Wuragil Suroso, Puspita Anggraeini Rahmadi Wijaya Rahmat Hidayat Raihan, Muhammad Ramadan, D Beta Ramadhan, Adam Zahran Ramadhani Eka Putra Ramahan, Arfan Salman Rein, Wayan Reza Maulana Rika Yulia Putri Risdiansyah, Deni Riska Aprilina Ruhana, Nafisah Rusdy Syachrul Nugraha Sari, Yesti Satria, Gendeva Bayu Sendiko, Muhammad Rizky Setiyarni, Eka SETYARNI, EKA Shafira, Siti Siahaan , Tiara Br Siti Ropiah, Eva Sofiatin Sofiatin, Sofiatin Subagyo, Nadhif Pratama Sugondo Hadiyoso Sujata, Tatang Sulistiyah SUMIYATI SUMIYATI Supriyadi, Aep Surya Mulyawan, Yusuf Susanti Susanti Susanti, Ita Syauqi, Sayyidusy Tri Brotoharsono Tunajijah, Ulfah Vany Octaviany Virzia Zacahri Anshar, Arkan Wawan Gunawan Wawan Gunawan Wawan Gunawan ZAKIYATUN USNA, INAYATI