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Arthropod Community Structure Indicating Soil Quality Recovery in the Organic Agroecosystem of Mount Ciremai National Park’s Buffer Zone Kurniawan, Isma Dwi; Kinasih, Ida; Akbar, Rahmat Taufiq Mustahiq; Chaidir, Liberty; Iqbal, Sawaludin; Pamungkas, Bayu; Imanudin, Zikri
Caraka Tani: Journal of Sustainable Agriculture Vol 38, No 2 (2023): October
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/carakatani.v38i2.69384

Abstract

The Mount Ciremai National Park (TNGC) buffer zone is designed to support conservation efforts. However, agriculture in this area is dominated by conventional farming that excessively uses synthetic fertilizers, which threatens soil quality. Introducing an organic fertilizer and plant growth-promoting rhizobacteria (PGPR) is expected to enhance soil quality recovery in this area. This study aimed to analyze the differences in soil arthropod communities between organic and conventional agriculture and a forest in the TNGC buffer zone to assess soil quality improvement generated by the application of the organic fertilizer and PGPR. Soil arthropods were collected with Berlese-Tullgren funnels and pitfall traps. Several associated environmental parameters, including soil pH, C-organic, temperature, and moisture, were also measured. Data were analyzed using ecological indices (i.e., richness, diversity, evenness, dominance, similarity) and soil biological quality (QBS-ar). Non-metric multidimensional scaling (NMDS) was performed to examine the relation of arthropods with environmental parameters. In total, 957 individuals of soil arthropods belonging to four classes and 15 orders were recorded. Berlese-Tullgren and pitfall traps resulted in a similar tendency in most variables, with higher richness, diversity, and evenness values in the forest, followed by organic and conventional habitats. In addition, similarity and QBS-ar indicated that forest and organic communities were more similar than conventional community. C-organic, soil moisture and pH were considered the most deciding environmental parameters for arthropod assemblages. All measured variables in this study illustrated better soil quality in organic than in conventional agriculture. This study implicates the benefit of utilizing organic fertilizers and PGPR for soil quality restoration in agroecosystems.
PEMANFAATAN CLOUD COMPUTING UNTUK MENINGKATKAN SKALABILITAS SISTEM INFORMASI Ade Abdurachman Khudaevi; Pamungkas, Bayu
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 03 (2026): Volume 11 Nomor 03, September 2026 Posted
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i03.61116

Abstract

The utilization of cloud computing has become a crucial strategy for modern organizations to enhance information system scalability amidst a dynamic business environment. This study aims to analyze the effectiveness of cloud architecture in handling workload spikes flexibly and efficiently. Through a systematic literature review method, this study evaluates various technical mechanisms such as auto-scaling, resource pooling, and distributed computing offered by cloud service providers. The findings demonstrate that cloud technology adoption not only provides high operational flexibility through real-time resource elasticity but also offers significant financial advantages through pay-as-you-go economic models. Furthermore, the integration of distributed architectures is proven to improve the availability and resilience of information systems against potential technical failures and increasingly complex cyber threats. This analysis reveals that successful cloud implementation heavily relies on the precision of scalability policy configurations and well-planned cost management strategies. In conclusion, investment in cloud-based infrastructure is a strategic decision that enables companies to maintain optimal system performance despite facing massive data growth demands. The results of this study provide practical guidance for decision-makers and IT practitioners in optimizing digital infrastructure to support sustainable and competitive business continuity. With a structured approach, this research serves as a valid reference for the development of future information systems that are more resilient, efficient, and responsive to the rapidly evolving global market needs.
PERANCANGAN DAN IMPLEMENTASI SISTEM INFORMASI MANAJEMEN INVENTARIS BERBASIS WEB PADA SMK NUURUL MUTTAQIIN CISURUPAN Nugraha, Lutfi; Pamungkas, Bayu
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 03 (2026): Volume 11 Nomor 03, September 2026 Public
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i03.61497

Abstract

This study aims to design and implement a web-based inventory management information system at SMK Nuurul Muttaqiin Cisurupan to overcome the constraints of conventional asset management. The main problems faced by the school include difficulties in data retrieval, inventory inaccuracies, and inefficient infrastructure reporting workflows. This research employs a quantitative descriptive method, with data collected through questionnaires distributed to 30 respondents. Data analysis was performed using percentage techniques to map user needs regarding system features. The results show that 96.7% of respondents support the transition to a digital system, as it is considered capable of improving transparency and the speed of asset information access. The designed system provides key features such as centralized data input, automatic maintenance management, and real-time inventory reports. Test results indicate that this web-based system effectively reduces administrative bureaucracy and improves staff work effectiveness. With the implementation of this system, SMK Nuurul Muttaqiin is expected to achieve more professional, accountable, and data-driven asset governance. The success of this system serves as a foundation for the school to undertake more comprehensive digital transformation in the future.
Peningkatan Kemampuan Membaca Permulaan Siswa Slow Learner melalui Pemanfaatan Media Audio Visual Animasi Powtoon Epta Aprita Purba; Bayu Pamungkas
Semantik : Jurnal Riset Ilmu Pendidikan, Bahasa dan Budaya Vol. 4 No. 2 (2026): May: Semantik : Jurnal Riset Ilmu Pendidikan, Bahasa dan Budaya
Publisher : Asosiasi Periset Bahasa Sastra Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/semantik.v4i2.2940

Abstract

This study aims to improve the early reading skills of Slow Learner students through the utilization of Powtoon animated audio-visual media in Indonesian language instruction at SD Advent Sangatta. The specific objective of the research is to evaluate the effectiveness of animation media in capturing attention, enhancing comprehension, and stimulating learning motivation among students with special needs, particularly those who face difficulties in early reading. The method used is Classroom Action Research (CAR), conducted in two cycles. Each cycle consisted of planning, action implementation, observation, and reflection. The research subjects were four Slow Learner students in the first grade of SD Advent Sangatta. Data were collected through pretests, posttests, observations, interviews, and documentation, and were analyzed quantitatively using descriptive statistics and paired sample t-tests, as well as qualitatively through thematic analysis. The results show that the use of Powtoon media had a significant impact on improving the early reading abilities of Slow Learner students. The average pretest score of 35 increased to 65 in the posttest, showing an 85.71% improvement. Additionally, students demonstrated greater focus, motivation, and engagement during the learning process. Interviews and observations confirmed that the media made learning more enjoyable, easier to understand, and aligned with the learning characteristics of Slow Learners. Therefore, the use of animated media like Powtoon is recommended as an effective and inclusive instructional strategy for students with special educational needs.
Co-Authors -, Nugraha -, Suprijanto Abu Bakar Bill Gates Ade Abdurachman Khudaevi Adlin, Defito Agus Ramdani Ainun Jariyah Akbar, Rahmat Taufiq Mustahiq Ali Nurdin Angga Damayanto Aradi, Bernadett Dedi Setiadi Didin Ahidin Elma Epta Aprita Purba Ernisa Purwandari Etty Riani Fadli Ramadhan Fathinnaufal, Martsel Fauzan, Yusuf Sigit Ahmad Fawaz, Muhamad Fathur Haisyam Maulana Hamzah, Norhayati Hani Dewi Ariessanti Harahap, Khairul Anhar Hermanto Hermanto Hermanto Hutajulu, Bertha Meyke Waty I Gede Muriarka, I Gede I Ketut Dedy Suryawan Ida Kinasih Idah Hamidah Idayanti Nursyamsi IIN INDAWATI Imanudin, Zikri Iqbal, Sawaludin Irwanto, Doli Iswahyudi, Raden Teddy Januar Irwansyah Jul Padri Keanu Rafi Pratama Khoiri, Muhammad Kurniawan, Isma Dwi Liberty Chaidir, Liberty Liliana Baskorowati Luffi Septian Mahilda Dea Komalasari Mahilda Dea Komalasari, Mahilda Manurung, Mangaraja Mashudi Misnah Misnah Mudji Susanto Muhammad Aziz Muhammad Raihan Murdiyani, Kenanga Kusuma Nasution, Muhammad Hanafi Niko Priambhodo Nizirwan Anwar Nugraha, Irdan Nugraha, Lutfi Nugraha, Yopi Nur Subkhi Nurhakim, Ridwan Nurtjahjaningsih, Ida Luh Gede Nurwandri, Andri Nuryanti Nuryanti Onah, Ifeanyi Sunday Prima, Jeffry Omega R Gamar Pratama Kusuma N Rahmat Kurnia Rifgi Pratama, Fadhil Rina Laksmi Hendrati Riwayati, Antin Rochmat Wahab Rustiana Rustiana Sagita, Sri Melati Salim, Nida Muthia Saputra, Dendi Sari, Maya Novita Sari, Rika Sidik Lingga Kusuma Sidiq, Maulana Siregar, Paringgonan Sriwahyuningsih, Yulia Sugeng Pudjiono, Sugeng Sugiarni, Alfina Sumardi Suseno, Adi Susilo, Rinto Sutriyono Syani, Mamay Taryono Taxwim Taxwim Velix Renata Wirabuana, Pandu Yudha Adi Putera Yoyok Hendarso Zulfikri Suleman