Scholar Universitas Jember
Sistem Informasi Publikasi & Profil Dosen
SUMBER DATA AKTIF
SINTA
INTERNAL
Terakhir diperbarui 1 Oktober 2026
HA
Ir. Helda Wika Amini S.Si., M.Si., M.Sc.
NIDN. 0708049201
•
Asisten Ahli /
Penata Muda TK.I III.b
Nilai Kinerja Riset & Publikasi
SINTA Overall
795.603
SINTA 3Yr
295.42
Scopus H-Index
5
Google Scholar H-Index
9
Publication Impact
30.96
Produktivitas Karya Ilmiah
Kontribusi SDGs
SCOPUS • Review
Q2
2026
Bioplastics in developing countries: waste valorization opportunity or green consumerism? A critical review of thermoplastic starch and polyhydroxyalkanoates systems
Chemical Papers, Vol. , Issue.
Penulis.
Ir. Bekti Palupi S.T., M.Eng., IPM.
,
Ir. Felix Arie Setiawan, S.T., M.Eng., Ph.D.
,
Ir. Helda Wika Amini S.Si., M.Si., M.Sc.
,
Ir. Istiqomah Rahmawati S.Si., M.Si., IPM
,
Ir. Meta Fitri Rizkiana S.T., M.Sc.
,
Prof. Ir. Boy Arief Fachri S.T., M.T., Ph.D., IPM
,
Yukti Nurani S.T., M.T.
SCOPUS • Article
1 Sitasi
Q3
2025
A Comparison of Unconventional Microwave and Ultrasound-Assisted Extraction Methods used for Flavonoids
Makara Journal of Science, Vol. 29, Issue. 1
Penulis.
Dr. Muhammad Reza, S.Si., M.Si. M.Sc.
,
Ir. Bekti Palupi S.T., M.Eng., IPM.
,
Ir. Felix Arie Setiawan, S.T., M.Eng., Ph.D.
,
Ir. Helda Wika Amini S.Si., M.Si., M.Sc.
,
Ir. Istiqomah Rahmawati S.Si., M.Si., IPM
,
Ir. Meta Fitri Rizkiana S.T., M.Sc.
,
Prof. Ir. Boy Arief Fachri S.T., M.T., Ph.D., IPM
SCOPUS • Article
4 Sitasi
Q2
SDG 8
2024
Microwave-assisted synthesis of chitosan-hydroxyapatite composite from eggshells and its adsorption properties
ScienceAsia, Vol. 50, Issue. 3
Penulis.
Ir. Bekti Palupi S.T., M.Eng., IPM.
,
Ir. Helda Wika Amini S.Si., M.Si., M.Sc.
,
Ir. Istiqomah Rahmawati S.Si., M.Si., IPM
,
Ir. Meta Fitri Rizkiana S.T., M.Sc.
,
Prof. Ir. Boy Arief Fachri S.T., M.T., Ph.D., IPM
SCOPUS • Article
36 Sitasi
Q2
SDG 7
2023
Biobutanol production from cocoa pod husk through a sequential green method: Depectination, delignification, enzymatic hydrolysis, and extractive fermentation
Bioresource Technology Reports, Vol. 21, Issue.
Penulis.
Dr. Ir. Mochamad Asrofi, S.T., IPM., ASEAN Eng.
,
Ir. Bekti Palupi S.T., M.Eng., IPM.
,
Ir. Ditta Kharisma Yolanda Putri, S.T., M.T.
,
Ir. Felix Arie Setiawan, S.T., M.Eng., Ph.D.
,
Ir. Helda Wika Amini S.Si., M.Si., M.Sc.
,
Ir. Istiqomah Rahmawati S.Si., M.Si., IPM
,
Ir. Meta Fitri Rizkiana S.T., M.Sc.
,
Prof. Ir. Boy Arief Fachri S.T., M.T., Ph.D., IPM
,
Rizki Fitria Darmayanti, S.T., M.Sc., Ph.D.
SCOPUS • Article
22 Sitasi
Q1 Non Top Tier
SDG 7
2023
Efficient Cu-based catalysts for the selective demethoxylation of guaiacols
Applied Catalysis A: General, Vol. 654, Issue.
Penulis.
Ir. Helda Wika Amini S.Si., M.Si., M.Sc.
,
Prof. Ir. Boy Arief Fachri S.T., M.T., Ph.D., IPM
SCOPUS • Article
23 Sitasi
Q3
SDG 7
2021
Optimization of microwave-assisted alkali pretreatment for enhancement of delignification process of cocoa pod husk
Bulletin of Chemical Reaction Engineering and Catalysis, Vol. 16, Issue. 1
Penulis.
Ir. Bekti Palupi S.T., M.Eng., IPM.
,
Ir. Ditta Kharisma Yolanda Putri, S.T., M.T.
,
Ir. Felix Arie Setiawan, S.T., M.Eng., Ph.D.
,
Ir. Helda Wika Amini S.Si., M.Si., M.Sc.
,
Ir. Istiqomah Rahmawati S.Si., M.Si., IPM
,
Ir. Meta Fitri Rizkiana S.T., M.Sc.
,
Prof. Ir. Boy Arief Fachri S.T., M.T., Ph.D., IPM
,
Rizki Fitria Darmayanti, S.T., M.Sc., Ph.D.
SCOPUS • Conference paper
Q4
2020
A QSAR study on alkyl nitroderivatives of hydroxytyrosol as antioxidant
AIP Conference Proceedings, Vol. 2278, Issue.
Penulis.
Ir. Helda Wika Amini S.Si., M.Si., M.Sc.
,
Ir. Istiqomah Rahmawati S.Si., M.Si., IPM
,
Rizki Fitria Darmayanti, S.T., M.Sc., Ph.D.
SCOPUS • Conference paper
Q4
SDG 3
2020
Molecular modeling of anti-microbacterial agent by QSAR study of diiodocoumarin derivatives
AIP Conference Proceedings, Vol. 2278, Issue.
Penulis.
Ir. Bekti Palupi S.T., M.Eng., IPM.
,
Ir. Helda Wika Amini S.Si., M.Si., M.Sc.
,
Ir. Istiqomah Rahmawati S.Si., M.Si., IPM
,
Ir. Meta Fitri Rizkiana S.T., M.Sc.
SCOPUS • Conference paper
5 Sitasi
Q4
2020
Molecular modelling of antioxidant agent by QSAR study of caffeic acid derivatives
IOP Conference Series: Materials Science and Engineering, Vol. 823, Issue. 1
Penulis.
Ir. Helda Wika Amini S.Si., M.Si., M.Sc.
,
Ir. Istiqomah Rahmawati S.Si., M.Si., IPM
,
Rizki Fitria Darmayanti, S.T., M.Sc., Ph.D.
SCOPUS • Conference paper
4 Sitasi
Q4
SDG 7
SDG 13
2020
Pretreatment of tobacco stems as bioethanol raw material: The effect of temperature and time using chemical method
AIP Conference Proceedings, Vol. 2278, Issue.
Penulis.
Ir. Bekti Palupi S.T., M.Eng., IPM.
,
Ir. Helda Wika Amini S.Si., M.Si., M.Sc.
,
Ir. Istiqomah Rahmawati S.Si., M.Si., IPM
,
Ir. Meta Fitri Rizkiana S.T., M.Sc.
,
Prof. Ir. Boy Arief Fachri S.T., M.T., Ph.D., IPM
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Terakhir diperbarui 1 Oktober 2026