Klaim Artikel Anda
Verifikasi kepemilikan artikel akademik
Apakah artikel-artikel ini milik Anda?
Daftarkan diri Anda sebagai author untuk mengklaim artikel dan dapatkan profil akademik terverifikasi dengan fitur lengkap.
Badge Verifikasi
Profil terverifikasi resmi
Statistik Lengkap
H-index, sitasi, dan metrik
Visibilitas Tinggi
Tampil di direktori author
Kelola Publikasi
Dashboard artikel terpadu
Langkah-langkah Klaim Artikel:
- 1. Daftar akun author dengan email akademik Anda
- 2. Verifikasi email dan lengkapi profil
- 3. Login dan buka menu "Klaim Artikel"
- 4. Cari dan klaim artikel Anda
- 5. Tunggu verifikasi dari admin (1-3 hari kerja)
Menampilkan 1–10 dari 545 artikel
Effect of Printing Speed on the Properties of 3D Printed Products Using Recycled PET Filament
Fitriyana, Deni Fajar
; Agung Efriyo Hadi
; Nugroho Suhodo
; Aldias Bahatmaka
; Januar Parlaungan Siregar
; Tezara Cionita
; Zuhriyan Ash Shiddieqy Bahlawan
; Achmad Yanuar Maulana
Recycled PET has been widely studied for its potential use in 3D printing applications. However, few research has examined how printing speed affects recycled PET filament products' mechanical and physical qualities. This research examines how printing speed influences the physical and mechanical qualities of 3D-printed PET filament goods created from mineral water bottle trash. In this study, filament fabrication is carried out using the homemade pultrusion machine, then the filament is used fo...
Google Scholar
DOI
Digital Lean-Process Framework for Creative-Industry Efficiency (Case: Sipirok, Indonesia)
This study develops a community empowerment model for the creative economy by integrating local wisdom, education, institutional support, and technology while applying Value Stream Mapping (VSM) to reduce process inefficiencies affecting sustainable tourism. The research introduces Lean-based process optimization using engineering metrics such as cycle time, uptime, and defect ratio. Results indicate that Lean interventions reduced cycle time by 25.3%, increased uptime by 6.8%, and decreased wai...
Google Scholar
DOI
Optimization of Mangrove Glucomannan Addition to Improve Physicochemical Properties of Kefir
Jeki Mediantari Wahyu Wibawanti
; Zulfanita
; Dita Yuzianah
; Harisun Binti Ya’acob
; Anang Mohamad Legowo
; Setya Budi Muhammad Abduh
; Sri Mulyani
Kefir is widely recognized as a functional fermented dairy product. However, its physicochemical stability, particularly pH, acidity, and syneresis, remains a challenge during processing and storage. The addition of functional polysaccharides, such as mangrove-derived glucomannan, has been proposed to improve kefir quality. This study aimed to investigate the effect of mangrove-derived glucomannan on the physicochemical properties of kefir. A Completely Randomized Design with different concentra...
Google Scholar
DOI
Effect of Different Layers on the Performance of Laminate Epoxy Composite Reinforced with Textile Waste
Thomas Junaedi
; Siregar, Januar Parlaungan
; Zalani, Mohamed Reza
; Imran, Al Ichlas
; Tezara Cionita
; Endah Murtiana Sari
; Deni Fajar Fitriyana
; Etanto Heiliano Wijayanto
Post-consumer textile waste poses significant environmental problems, but its potential for commercial recycling remains under-researched. Therefore, this study utilizes calico textile (CT) waste as reinforcement in polymer composites. The effect of layering number of CT in epoxy composite will be investigated. CT was varied with three layers, namely 1, 3, and 5 embedded in epoxy resin with the hand lay-up method in open molding. The mechanical testing of pure epoxy as a control point for tensil...
Google Scholar
DOI
Development and Performance Evaluation of a Micro-Scale RDF Briquette–Fueled Steam Power Prototype
Syarifah
; Latricia Aina Hidayat
; Rini Yunita Sari
; Maratis, Jerry
; Andri Krisna Hidayat
; Pawenary
; Hendri
Plastic waste is a major environmental problem in Indonesia due to its non-biodegradable nature. One innovative solution is converting waste into energy using Refuse-Derived Fuel (RDF) briquettes for small-scale power generation. This research designed and tested an RDF-based micro power plant prototype using briquettes composed of 80% dry organic biomass and 20% plastic for safe and stable combustion. The prototype consists of a combustion chamber, heat exchanger, impulse-type micro steam turbi...
Google Scholar
DOI
Synegrizing Humanistic-Digital Andragogy: Enhancing MAster's Students' Engagement in Management Throught Gamification and Visual Thinking
Proceeding. of The International Conference on Business and Economics
Vol 4
, No 1
(2026)
Higher education management at the master's level currently faces urgent challenges, namely learning fatigue and low engagement among professional students, especially in Prior Learning Recognition (RPL) classes. Currently, lecturers still tend to apply conventional learning methods based on static presentations that fail to accommodate andragogical characteristics due to a lack of dynamic interaction. Therefore, this study aims to evaluate the effectiveness of the “Humanistic Digital Andragogy”...
Sumber Asli
Google Scholar
DOI
Performance Assessment of a Solar Water Pumping System Under High-Head Conditions in Sumba, Indonesia
Lontar Physics Today
Vol 5
, No 1
(2026)
A 2.4 kWp Solar Water Pumping System (SWPS) was installed in Kadaghu Tana, South West Sumba, to provide clean water from a total head of 115 m. The site receives 4.8-6.0 kWh/m2/day of solar irradiation. The system uses Photovoltaic (PV) modules connected to a Lorentz DC pump through an MPPT controller. Performance was evaluated through simulation and field monitoring. Key parameters assessed were flowrate, hydraulic energy, wire-to-water efficiency, motor efficiency, and daily pump operating hou...
Sumber Asli
Google Scholar
DOI
EFFECT OF RAW MATERIAL PROPORTIONS ON THE QUALITY OF COMPOST FROM CLOVE LEAF LITTER AND CATTLE MANURE
Kartini, Ni Luh
; Bimantara, Putu Oki
; Vanessa
; Hutagalung, Trianita Br.
; Grace, Querida Maria
; Rucika, I Wayan Alit
; Pardosi, Ivana Cein
; Sitanggang, Manumpak Pardingotan
; Anggarini, Ni Wayan Sri
; Maulidhya, Rachel
; Simbolon, Randa
; Manihuruk, Yesika
Agrisaintifika : Jurnal Ilmu - Ilmu Pertanian
Vol 10
, No 1
(2026)
Agricultural and livestock wastes are widely available in clove-producing areas but remain underutilized as organic fertilizer inputs. This study aimed to evaluate the quality of compost produced from clove leaf litter, cattle manure, and agricultural residues based on physical and chemical characteristics. The experiment was arranged using a randomized block design with nine treatment combinations and three replications. Compost quality parameters analyzed included organic carbon content, total...
Sumber Asli
Google Scholar
DOI
DAMPAK FORGIVENESS TERHADAP KUALITAS HUBUNGAN DALAM PERTEMANAN: STUDI PSIKOLOGIS DAN SOSIAL PADA REMAJA DESA NGIJO TASIKMADU KARANGANYAR
Jurnal Talenta Psikologi
Vol 15
, No 1
(2026)
Masa remaja adalah masa dimana kepribadian individu sedang mengalami masa gejolaknya, juga merupakan untuk mulai menjalin hubungan dengan orang disekitarnya terutama dalam hal pertemanan baik di lingkungan tempat tinggal atau lingkungan sekolah. Pertemanan yang berkualitas akan membentuk hubungan yang erat dan memperkuat rasa saling percaya antara satu sama lain. forgiveness adalah suatu proses dalam menerima kesalahan yang dilakukan oleh orang lain dengan berusaha menyembuhkan luka emosional da...
Sumber Asli
Google Scholar
DOI
Pengaruh Cafe Atmosphere, Kualitas Pelayanan, dan Iklan Terhadap Keputusan Pembelian Pada D'Angkringan Sragen
Jurnal Ilmiah Sains dan Teknologi
Vol 8
, No 01
(2026)
Penelitian ini bertujuan menganalisis pengaruh Café Atmosphere, Kualitas Pelayanan, dan Iklan terhadap Keputusan Pembelian pada D’Angkringan Sragen. Menggunakan metode kuantitatif dengan survei pada 100 responden melalui teknik simple random sampling, data dianalisis menggunakan Regresi Linear Berganda dengan bantuan IBM SPSS 25. Hasil penelitian menunjukkan bahwa secara parsial Café Atmosphere (X1) berpengaruh positif dan signifikan terhadap Keputusan Pembelian (Y) dengan koefisien regresi 0,87...
Sumber Asli
Google Scholar
DOI