Juniastel Rajagukguk

Author

State University of Medan ORCID

Also Known As

J Rajagukguk, J. H. F. Rajagukguk, J. Rajagukguk, Juniastel RAJAGUKGUK, Juniastel Rajagukguk, Universitas Negeri Medan

134

Publications

1.4K

Citations

H-Index

115

Concepts

All Affiliations

State University of Medan Nakhon Pathom Rajabhat University Bandung Institute of Technology Sumatera Institute of Technology Padjadjaran University

About

Juniastel Rajagukguk is an author at State University of Medan specializing in engineering, materials science, and chemistry.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	15	21	776
2	Education	8	8	408
3	Arts	1	1	96
4	Natural Sciences	1	1	41
5	Public Health	1	1	11

Juniastel Rajagukguk

Publications

1.2K

Citations

H-Index

Page 1

	Year	Citations
Learning Management System (LMS) Based On Moodle To Improve Students Learning Activity N H S Simanullang, Juniastel Rajagukguk Journal of Physics Conference Series Learning Management SystemDigital Learning EnvironmentE-learningPerformance StudiesMoodle Applications	2020	148
Structural and optical characteristics of Eu3+ ions in sodium-lead-zinc-lithium-borate glass system Juniastel Rajagukguk, J. Kaewkhao, Mitra Djamal, Journal of Molecular Structure Materials ScienceMaterials EngineeringGlass-ceramicOptical MaterialsEngineering	2016	140
Structural, spectroscopic and optical gain of Nd3+ doped fluorophosphate glasses for solid state laser application Juniastel Rajagukguk, Rappel Situmorang, Fitrilawati Fitrilawati, Journal of Luminescence Materials ScienceGlass-ceramicOptical MaterialsFluorophosphate GlassesEngineering	2019	108
Improving Math Creative Thinking Ability by using Math Adventure Educational Game as an Interactive Media Yessi Kartika, Rahmi Wahyuni, Bornok Sinaga, Journal of Physics Conference Series Education GameInteractive Learning MediaEducationSimulation Video GameEducational Application	2019	96
Structural and spectroscopic properties of Er3+ doped sodium lithium borate glasses Juniastel Rajagukguk, Fitrilawati Fitrilawati, Bornok Sinaga, Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy Materials ScienceGlass-ceramicSpectroscopic PropertiesEngineeringOptical Properties	2019	83
Development of Moodle E-Learning Media in Industrial Revolution 4.0 Era Nur Aulia Khairani, Juniastel Rajagukguk, Derlina Derlina Proceedings of the 4th Annual International Seminar on Transformative Education and Educational Leadership (AISTEEL 2019)	2019	52
Radio and photo luminescence of Dy3+ doped lithium fluorophosphate scintillating glass Juniastel Rajagukguk, C.S. Sarumaha, N. Chanthima, Radiation Physics and Chemistry Materials ScienceEngineeringPhotochemistryOptical PropertiesLuminescent Glass	2021	46
Comparative investigations of gadolinium based borate glasses doped with Dy3+ for white light generations F. Zaman, G. Rooh, N. Srisittipokakun, Solid State Sciences Materials ScienceGlass-ceramicEngineeringPhysicsComparative Investigations	2018	45
Computational Modelling Based on Modellus to Improve Students’ Critical Thinking on Mechanical Energy Haratua Panggabean Jonny, Donna Helen Rajagukguk, Juniastel Rajagukguk Journal of Physics Conference Series EngineeringEducationSimulationInstructional ModelsStem Education	2020	41
Superparamagnetic Behaviour and Surface Analysis of Fe3O4/PPY/CNT Nanocomposites Juniastel Rajagukguk, Pintor Simamora, Clara Sinta Saragih, Journal of Nanomaterials Materials ScienceMagnetismMagnetic PropertiesFerromagnetismChemical Engineering	2020	41

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