Article Per Year (5 Year)
p-Index From 2021 - 2026
0.817
P-Index
This Author published in this journals
All Journal International Journal of Applied Mathematics, Sciences, and Technology for National Defense Jurnal Pengabdian Widya Dharma
Retnowati, Niken
Unknown Affiliation
Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Education Engineering Health Professions Languange, Linguistic, Communication & Media Mathematics Physics

Published : 4 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 4 Documents
Search

 1 
PELATIHAN PEMANFAATAN TEKNOLOGI INFORMASI MENGGUNAKAN MICROSOFT OFFICE WORD BAGI PERANGKAT DESA KRAKITAN, BAYAT, KLATEN Sulistyowati, Istri; Retnowati, Niken; Kusuma, I Wayan Angga Wijaya; Kusumadewi, Afriliana; Windarti, Mariana
WIDHARMA - Jurnal Pengabdian Widya Dharma Vol. 3 No. 02 (2024): Agustus 2024
Publisher : LPPM Universitas Widya Dharma Klaten

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54840/widharma.v3i02.270

Abstract

This service aims to provide training to Krakitan village officials about the importance of information technology (one of which is Office Word) to support the performance of village officials in carrying out daily tasks serving village communities and to improve the quality of human resource performance, especially village officials in managing village administration activities. The activity method is carried out through direct training and practice. In this training, a basic introduction to computer use is provided, and training uses the Microsoft Word 2010 application. Then, case studies are provided for participants to complete. Next, an evaluation is carried out to determine the participant's level of ability after participating in the training activities. From the results of the activity, it was concluded that the training participants gave a positive response and were enthusiastic about participating in the activity from start to finish. The evaluation results also showed an increase in participants' abilities in operating Office Word as measured by the case studies given to participants which were completed well.
PENDAMPINGAN PENGELOLAAN CHANNEL YOUTUBE UNTUK BRANDING KB DAN TK TIARA NUSA KLATEN Sulistyowati, Istri; Setyawan, Doni; Yusuf, Mahmud; Retnowati, Niken; Suradi, Agustinus
WIDHARMA - Jurnal Pengabdian Widya Dharma Vol. 4 No. 01 (2025): Januari 2025
Publisher : LPPM Universitas Widya Dharma Klaten

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54840/widharma.v4i01.332

Abstract

The Community Service Activity entitled "Assistance in the Management of Youtube Channels for Branding KB and TK Tiara Nusa Klaten aims to provide information, as a means of communication and documentation as well as to build school branding because in the ever-evolving landscape of social media platforms, YouTube stands out as a dynamic force that continues to expand its reach globally. The methods used in this activity are observation, communication, training, and assistance in creating digital content and YouTube accounts. The result of this service activity is a variety of digital content, and a YouTube account contains several digital pieces of and a YouTube account contained several digital pieces of and a YouTube account that contains has contained several digital content that will be used to build the school's branding.
PELATIHAN PENYUSUNAN KUIS INTERKATIF MENGGUNAKAN CANVA BAGI GURU Yuwono, Muhammad Ridlo; Tasari; Syaifuddin, M. Wahid; Sungkono, Joko; Yuliana; Firmansah, Fery; Wijayanti, Septiana; Retnowati, Niken
WIDHARMA - Jurnal Pengabdian Widya Dharma Vol. 5 No. 01 (2026): Januari 2026
Publisher : LPPM Universitas Widya Dharma Klaten

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54840/widharma.v5i01.462

Abstract

The purpose of this community service activity is to provide teachers with skills to be able to create interactive quizzes using Canva templates and AI Canva through training. The community service team invited Muhammadiyah Plus Middle School, North Klaten, to collaborate in carrying out this activity. The method used in this community service activity was face-to-face training which was held on July 26, 2025. Participants were asked to complete assignments given by the community service team which were collected via Google Drive at the end of the training activity. The results of this training activity were that the training participants were able to create interactive quizzes using templates available in Canva and were able to automatically create interactive quizzes using AI Canva according to the desired prompts according to the subjects they were studying.).
On the normal product and modular product of product fuzzy graphs with applications to defense communication networks Firmansah, Fery; Retnowati, Niken; Tasari
International Journal of Applied Mathematics, Sciences, and Technology for National Defense Vol. 4 No. 1 (2026): International Journal of Applied Mathematics, Sciences, and Technology for Nati
Publisher : FoundAE

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58524/app.sci.def.v4i1.1147

Abstract

Background: This study focuses on the development of new operations of product fuzzy graphs, specifically the normal product and modular product operations. The normal product of product fuzzy graphs is used to build infrastructure with maximum path redundancy. Meanwhile, the modular product operation of product fuzzy graphs is implemented to optimize the alignment of operational processes and information security. Aims: This study aims to define the normal product and modular product of product fuzzy graphs, define the properties of the normal product and modular product of product fuzzy graphs, and to apply to defense communication networks. Method: The research stages consist of formulating the definition of the normal product and modular product of product fuzzy graphs along with its properties and applying to defense communication networks. Results: The results of the study show that the normal product and modular product of product fuzzy graph is fuzzy graph, the normal product and modular product of strong product fuzzy graph is strong, consequently, the normal product and modular product of complete product fuzzy graph is strong. Conclusion: The application of the normal product and modular product of product fuzzy graph can produce a more compact defense communication network.
Co-Authors Afriliana Kusumadewi Agustinus Suradi Fery Firmansah Istri Sulistyowati Joko Sungkono Kusuma, I Wayan Angga Wijaya M. Wahid Syaifuddin Mahmud Yusuf Septiana Wijayanti Setyawan, Doni Tasari, Tasari Windarti, Mariana Yuliana