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All Journal Abdimas Talenta : Jurnal Pengabdian Kepada Masyarakat Journal Informatic, Education and Management (JIEM) JESKaPe: Jurnal Ekonomi Syariah, Akuntansi dan Perbankan Jurnal Penelitian Hasil Hutan
Buchari
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Religion Agriculture, Biological Sciences & Forestry Humanities Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Social Sciences Other

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Analysis of Technology Acceptance Model Method on Dana E-Wallet Users in Langsa City Nurjanah, Nurjanah; Buchari
Jurnal Ekonomi Syariah, Akuntansi dan Perbankan (JESKaPe) Vol. 8 No. 2 (2024): Jurnal Ekonomi Syariah, Akuntansi dan Perbankan (JESKaPe)
Publisher : Institut Agama Islam Negeri Lhokseumawe

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52490/jeskape.v8i2.2897

Abstract

The research was conducted to know the effect of convenience, benefits, and trust on the use of Dana e-wallets in Langsa City. This study uses primary data sourced from research questionnaires with a sample of 75 respondents who are users of the Dana application. Methods of data analysis using multiple linear regression equation, t-test, F test, and test the coefficient of determination (R2). The results of the t-test show that ease has a significant effect on the use of Dana's e-wallet. Benefits have a significant effect on the use of Dana's e-wallet. Trust has a significant effect on Dana's e-wallet use. Then, the results of the F test, simultaneously convenience, benefits, and trust significantly affect the use of the Dana e-wallet. The results of the coefficient of determination (R2) obtained 57.2% convenience, benefits, and trustable to explain the dependent variable of the use of e-wallet Dana and 42.8% explained by other variables not included in this study.
Models of Financing in Education Sonny Muhammad Ikhsan Mangkuwinata; Aswita Nova; Buchari; Fitrie Rahmawaty; Suriyani
Journal Informatic, Education and Management (JIEM) Vol 7 No 2 (2025): AUGUST
Publisher : STMIK Indonesia Banda Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61992/jiem.v7i2.158

Abstract

Educational financing is a vital component of the education system that plays a significant role in ensuring equitable access, improving quality, and enhancing the efficiency of educational implementation. This study examines various education financing models implemented in Indonesia, ranging from government and community-based sources to philanthropic and social solidarity alternatives such as ta’awun funds. The purpose of this article is to explore and analyze the models of education financing. The method used is a literature review by collecting information from various sources relevant to the topic. The results indicate that Indonesia applies a mixed financing system, which is a modification of several international models, such as the Power Equalizing model, the Foundation Plan, and direct subsidy schemes like the School Operational Assistance (BOS). Previous studies emphasize the importance of careful planning, strong supervision, and accountability in managing education funds. Furthermore, the decentralization of education requires synergy between the central and local governments to ensure effective budget utilization. In conclusion, no single model is entirely ideal; therefore, a combination of models that are adaptive to the socio-economic conditions of each region, while considering the principles of equity, efficiency, and sustainability, is necessary. With effective financing, education in Indonesia is expected to become a key driver of human resource development and national progress.
PENINGKATAN MUTU PRODUK KELOMPOK USAHA PENGRAJIN ECENG GONDOK DI DESA SEMULA JADI KEC. DATUK BANDAR TIMUR KOTA TANJUNG BALAI DENGAN PERBAIKAN TEKNOLOGI PRODUKSI PADA PROSES FINISHING PRODUK Buchari; Afan Gunawan Ahmad; Nismah Panjaitan
ABDIMAS TALENTA: Jurnal Pengabdian Kepada Masyarakat Vol. 2 No. 1 (2017): ABDIMAS TALENTA: Jurnal Pengabdian Kepada Masyarakat
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (643.445 KB) | DOI: 10.32734/abdimastalenta.v2i1.2204

Abstract

Tujuan dari program pemberdayaan masyarakat ini adalah untuk meningkatkan mutu produk Kelompok Usaha Pengrajin Eceng Gondok di Desa Semula Jadi Kec. Datuk Bandar Timur Kota Tanjung Balai melalui inovasi produk dan perbaikan teknologi finishing produk. Metode pelaksanaan kegiatan pengabdian tersebut adalah dengan melaksanakan pelatihan inovasi produk dan teknologi finishing produk (pewarnaan) agar dapat meningkatkan inovasi produk dan pengembangan mutu produk pengrajin eceng gondok. Produk inovasi berbahan eceng gondok yang di buat adalah kursi, meja dan sandal. Para pengrajin melakukan praktek langsung selama mengikuti pelatihan. Selain inovasi produk, para pengrajin juga mendapat pelatihan teknik pewarnaan dengan menggunakan gun spray + kompresor dan teknik celup. Produk hasil inovasi para pengrajin diwarnai dalam sesi pelatihan yang diberikan sehingga para pengrajin mudah mengerti teknik pewarnaan yang diajarkan. Dengan perbaikan tersebut diharapkan produk kelompok pengrajin eceng gondok memiliki mutu yang baik sehingga produk-produk inovasi yang dihasilkan memiliki daya saing.
The Incubation and Business Development Program for Students of University of North Sumatra (USU) Buchari; Hutagalung, Arief Qaedy; Sitompul, Dany Perdana; Dribawanto, Nana Dyki
ABDIMAS TALENTA: Jurnal Pengabdian Kepada Masyarakat Vol. 8 No. 2 (2023): ABDIMAS TALENTA: Jurnal Pengabdian Kepada Masyarakat
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/abdimastalenta.v8i2.14580

Abstract

The Business Incubation and Development Program for USU Students aims to create new independent entrepreneurs based on science and technology, enhance the network between university entrepreneurship and the community, industry, and other institutions, and establish a suitable entrepreneurial guidance model for PMW/P2MW students, those initiating business ventures. This program is slated to run for 3 (three) years, from 2023 to 2025. In its inaugural year, it will nurture 20 (twenty) tenants, consisting of 1 (one) P2MW student and 19 (nineteen) PMW students forming 18 groups who are venturing into new businesses. The program begins with the Pre-Immersion Phase, involving the recruitment process for participants (tenants), followed by training encompassing 3 (three) stages: Product Design Training, Creativity and Business Innovation Training, Design Thinking and Business Model Training. Subsequently, participants undergo the Immersion Phase, engaging in internships at SMEs, followed by the Post-Immersion Phase involving business coaching, mentoring, business gatherings, curation, demo day, pitching, and concluding with program monitoring and evaluation. The output of this KBM program aims to generate 5 (five) new student entrepreneurs.
Implementation of Spinning Machine Technology for Purun Rope and Business Management Development for the "Nasti Purun" Weaving Group in Serdang Bedagai Buchari; Hidayati, Juliza; Dilham, Ami
ABDIMAS TALENTA: Jurnal Pengabdian Kepada Masyarakat Vol. 9 No. 1 (2024): ABDIMAS TALENTA: Jurnal Pengabdian Kepada Masyarakat
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/abdimastalenta.v9i1.14582

Abstract

Community Service Activities for the Purun Weaving Group aim to enhance the quality of products and marketing for the "Nasti Purun" Purun Weaving Group in the Cinta Air Village, Perbaungan District, Serdang Bedagai Regency, as well as support the government's enterprise development program. Several production technologies within the "Nasti Purun" Purun Weaving Group in Serdang Bedagai are currently conducted manually, particularly the process of making Purun rope bags. The spinning of Purun rope still involves the use of hands and feet, causing discomfort, fatigue, and even injury to the workers' hands and feet. The "Nasti Purun" Purun Weaving Group in Serdang Bedagai is in dire need of a Purun rope spinning machine. The specific objective of this activity is the acquisition of a Purun rope spinning machine and providing appropriate marketing methods along with basic accounting. The implementation method is carried out comprehensively, beginning with the application of Purun rope spinning technology and proper business management development, expanding the market area using online marketing (digital marketing) as an effort towards achieving one of the SDGs objectives, Decent Work and Economic Growth. This aims to enhance inclusive and sustainable economic growth, as well as decent work for all. These activities can have a positive impact not only on the target community but also on the university.
KEMUNGKINAN PENGGUNAAN NANO KARBON DARI LIGNOSELULOSA SEBAGAI BIOSENSOR Gustan Pari; Adi Santoso; Djeni Hendra; Buchari; Akhirudin Maddu; Mamat Rachmat; Muji Harsini; Bunga Ayu Safitri; Teddi Heriyanto; Saptadi Darmawan
Jurnal Penelitian Hasil Hutan Vol. 34 No. 2 (2016): Jurnal Penelitian Hasil Hutan
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/jphh.2016.34.2.111-125

Abstract

In the forest products field, the nano technology that can be developed is among others nano carbon derived from lignocellulosic stuffs. In relevant, this paper observes information and technology on the charcoal processing from lignocellulosic stuffs into nano carbon. The lignocellulosic stuffs used in this research consisted of teak wood, further carbonized into charcoal at 400-500 C using drum kiln and then purified by re-carbonizing it at 800 C for 60 minutes by using steam and sodium hydroxide (KOH) 15% as activation agent. Prior to purification, the charcoal sustained the doping (intercalation) process with Nicel and re-carbonize again at 900 C for 60 minutes. The qualities and structure of all the resulting carbon were evaluated using nano scale device pyrolysis-gas chromatography mass spectrophotomtry (PyGCMS), scanning electron microscope-energy disverse spectrophotometry (SEM-EDS and X-ray diffraction (XRD), and examined as well of their dielectric characteristics. Result show charcoal was examined of its physical and chemical properties. Manufacture of biosensor by using molecularly imprinted polimer (MIP) system based on carbon paste and optimizing. Results show that nano carbon from lignocellulose can be made for biosensor with MIP system. Optimized formulation were mixed with15% MIP, 45% carbon and 40% parafine with nernst factor of 49 mV/decade and limit detection of 1.02x10-6 M at pH4.
KARAKTERISASI STRUKTUR NANO KARBON DARI LIGNOSELLULOSA Gustan Pari; Adi Santoso; Djeni Hendra; Buchari; Akhirudin Maddu; Mamat Rachmat; Muji Harsini; Teddi Heryanto; Saptadi Darmawan
Jurnal Penelitian Hasil Hutan Vol. 31 No. 1 (2013): Jurnal Penelitian Hasil Hutan
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/jphh.2013.31.1.75-91

Abstract

The science advancement in this century is such that in the future it will enter the nano technology. More specifically in the forest products field, the nano technology that can be developed is among others nano carbon derived from lignocelulosic stuffs. In relevant, this research aims to provide information and technology on the charcoal processing from lignocellulosic stuffs into nano carbon. The lignocellulosic stuffs used in this research consisted of teak wood and bamboo, further carbonized into charcoal at 400-500°C using drum kiln. The resulting charcoal was examined of its physical and chemical properties, crystalinity degree and dielectric characteristics, and then purified by re-carbonizing it at 800°C for 60 minutes. Prior to the purification, the charcoal sustained the doping (intercalation) process with Zn, Ni and Cu metals each respectively. After the purification, the charcoal was ground to very tiny particels using HEM (high energy machine) device for 48 bours. In this way, the charcoal with high crystalinity was yielded, and further sintered using spark plasma at 1,300 C into the nano carbon. The qualities and structure of all the resulting carbon (carbonized charcoal, re-carbonized charcoal, intercalated charcoal and sintered nano carbon) were evaluated using nano scale device (Py-GCMS, SEM-EDX and XRD), and examined as well of their dielectric characteristics. In turns out that the best quality charcoal was obtained from teak wood charcoal carbonized at 800°C, intercalated with Ni atoms at the ratio 1:5. The resulting charcoal afforded high crystalinity (78.98%), low electric resistance (0.17 2), and high conductivity 175.52 2'm Qualities of the corresponding nano carbon (after sintering) were such that its crystalinity spectaculary reached 81.87%, resistance (R) 0.01 & with very bigh conductivity 1067.262'm'. The nano carbon that resulted seems favorably prospective for bio-censor, bio-battery, and bio-electrode. Accordingly futher related research deserves carrying out.
POTENSI STRUKTUR NANO KARBON DARI BAHAN LIGNOSELULOSA KAYU JATI DAN BAMBU Gustan Pari; Adi Santoso; Djeni Hendra; Buchari; Akhirudin Maddu; Mamat Rachmat; Muji Harsini; Teddi Her anto; Saptadi Darmawan
Jurnal Penelitian Hasil Hutan Vol. 34 No. 4 (2016): Jurnal Penelitian Hasil Hutan
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/jphh.2016.34.4.309-322

Abstract

Nanotechnology research in the realm of forest products can be exploited from lignocellulose into nano carbon. The research was aimed to provide the potency of nano carbon structure from lignosellulose as bioenergy or biosensor material. O The materials of teak wood and bamboo were carbonized into charcoal at 400-500 C followed by activation using O chemical and physical processes at 800 C for 60 minutes. This process produced charcoal with high crystalinity and surface area. After purification and activation, the activated charcoal was subsequently doped process with Zn and Ni metals which O then followed by sintering using spark plasma at 1300 C. The qualities and structure of all the resulting carbon were evaluated using nano scale devices i.e. Pyrolysis Gas Chromatography Mass Spectrometer, Scanning Electron Microscope Energy Diffraction X-ray Spectrometer, X-ray Diffractometer, I-V meter and potensiometer. Results showed that the best activated charcoal produced from the chemical-physical activation (KOH steam) possessed high fixed carbon of 84.29%; 2 surface area of 850.5 m /g, crystallinity of 38,99% and resistancy of 0.10. The teak activated charcoal which intercalated by Ni at ratio of 1:5 produced the best properties with crystallinity degree of 73.45% and conductivity of 433.86 S/m. The sintered teak activated charcoal had crystallinity degree of 78.29% with I-V meter pattern in sigmoid shape and the potentiometer response formed a slope approaching the Nerst factors. Nano carbon produced from lignocellulose is a semiconductor and more suitably use for biosensors, particularly the one derived from teak wood.
Co-Authors ADI SANTOSO Afan Gunawan Ahmad Akhirudin Maddu Ami Dilham Aswita Nova Bunga Ayu Safitri Djeni Hendra Dribawanto, Nana Dyki Fitrie Rahmawaty Gustan Pari Hutagalung, Arief Qaedy Juliza Hidayati Mamat Rachmat Muji Harsini N. Nurjanah Nismah Panjaitan Saptadi Darmawan Sitompul, Dany Perdana Sonny Muhammad Ikhsan Mangkuwinata Suriyani Teddi Her anto Teddi Heriyanto Teddi Heryanto