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Vivi Purwandari
Vivi Purwandari
University of Sari Mutiara Indinesia
Verified email at sari-mutiara.ac.id - Homepage
Title
Cited by
Cited by
Year
Mechanical properties improvement in silica-filled natural rubber composites using stearyl alcohol
I Surya, M Ginting, V Purwandari
IOP conference series: materials science and engineering 509 (1), 012054, 2019
112019
Synthesis of graphene oxide from the Sawahlunto-Sijunjung coal via modified hummers method
V Purwandari, S Gea, B Wirjosentono, A Haryono
AIP Conference Proceedings 2049 (1), 2018
112018
Acetylated lignin from oil palm empty fruit bunches and its electrospun nanofibres with PVA: Potential carbon fibre precursor
M Harahap, YA Perangin-Angin, V Purwandari, R Goei, S Gea
Heliyon 9 (3), 2023
92023
Formulasi Sediaan Krim Lulur Kopi Arabika (Coffea Arabica) Sebagai Anti-Aging
V Purwandari, M Silitonga, CM Thaib, IK Sitohang
JURNAL FARMANESIA 5 (1), 50-63, 2018
82018
Preparation of Black Cumin Extract Nanoemulsion Using the Oil Phase of Virgin Coconut Oil (VCO) Tween 80 and PEG 400 Surfactants
H Syapitri, SL Panduragan, S Babu, V Purwandari, CM Thaib
Malaysian Journal of Medicine and Health Sciences 18 (2), 2-5, 2022
42022
THE EXFOLIATION PROCESS OF SAWAHLUNTO COAL INTO GRAPHENE THROUGH THE MODIFIED HUMMER METHOD
V Purwandari, S Gea, B Wirjosentono
Rasayan Journal of Chemistry 13 (1), 593-600, 2020
42020
Pembuatan Penyerap Gas Buang Kendaraan Bermotor Berbasis Limbah Padat Kelapa Sawit
A Abdillah, G Saragih, MZ Akbari, V Purwandari
Jurnal Kimia Saintek dan Pendidikan 7 (1), 21-26, 2023
32023
The role of biocatalysts in the synthesis of graphene nanosheets from sub-bituminous coal
V Purwandari, M Rianna, I Isnaeni, Y Zou, M Harahap, G Halawa, R Goei, ...
Materials Science for Energy Technologies 6, 282-289, 2023
32023
Analisa XRD Terhadap Perubahan Struktur Dan Kristalinitas Karbonisasi Batubara Sawahlunto–Sijunjung Sumatera Barat
V Purwandari, S Gea, B Wijosentono
Talenta Conference Series: Science and Technology (ST) 2 (1), 88-91, 2019
32019
Pengolahan limbah kulit kakao dan kemiri pada pembuatan biopelet sebagai bahan bakar alternatif
V Purwandari, M Harahap, MA Mubarakh
Jurnal Kimia Saintek Dan Pendidikan 6 (2), 72-78, 2022
22022
Influence of Acetylated Cellulose Nanocrystal Incorporated into Poly (e-Caprolactone) Nanocomposites on Its Thermal, Mechanical, and Physicochemical Properties
VP Marpongahtun , Darwin Yunus Nasution , Nami Panindia
JOURNAL OF SOUTHWEST JIAOTONG UNIVERSITY 56 (3), 274-283, 2021
22021
Uji Efektivitas Antibakteri Nano Gel Bahan Aktif Ekstrak Kayu Manis (Cinnamomum burmannii) Terhadap Staphylococcus aureus
V Purwandari, AY Sianipar, YCE Silalahi, DJ Nasution
JURNAL FARMANESIA 7 (2), 92-99, 2020
22020
The improvements in properties of silica-filled natural rubber with stearyl alcohol: Rheometric and tensile properties
I Surya, M Ginting, V Purwandari
AIP Conference Proceedings 2197 (1), 2020
22020
Improvements in filler dispersion and tensile properties of natural rubber vulcanizates applying lauryl alcohol
I Surya, M Ginting, V Purwandari
Journal of Physics: Conference Series 1376 (1), 012031, 2019
22019
Processing of Sawdow Waste of Mahoni and Jati Wood as a Material Gypsum Ceiling Fillers with Polivinyl Adhesive Alcohol
ENI Halawa, M Tarigan, E Gultom, V Purwandari, OA Jiamin
Jurnal kimia saintek dan pendidikan 7 (1), 51-58, 2023
12023
Formulasi Nanoekapsulasi Ekstrak Daun Kelor (Moringa Oleifera)/Kitosan-Natrium Tripoliposfat (NaTPP)
V Purwandari, I Isnaeni, R Rahmi, AZ Akbari, MZ Akbari
Journal of Science and Applicative Technology 6 (2), 77-84, 2022
12022
Pelatihan pengolahan limbah biomassa menjadi biopestisida di SMK Swasta Pertanian Paba-Binjai
V Purwandari, M Harahap, M Tarigan
Jurnal Abdimas Mutiara 3 (2), 13-19, 2022
12022
PREPARASI Film Nanokomposit Polivinil Alkohol (Pva)/Nanokarbon Dari Cangkang Buah Sawit (Nccs) Dengan Metode Pencampuran Larutan
V Purwandari, M Tarigan
Jurnal Kimia Saintek Dan Pendidikan 6 (1), 11-16, 2022
12022
Pengaruh Kadar Silika Dari Fly Ash Batu Bara Sebagai Bahan Pengisi Hidrogel Berbahan Dasar Selulosa Bakteri (Hsb)
I Surya, V Purwandari, A Khodijah
Jurnal Kimia Saintek Dan Pendidikan 6 (1), 36-46, 2022
12022
SINTESIS BIOPLASTIK DENGAN BAHAN AKTIF EKSTRAK RAMBUT JAGUNG (Zea mays L.)
H Hestina, E Gultom, V Purwandari
JURNAL TEKNOLOGI KESEHATAN DAN ILMU SOSIAL (TEKESNOS) 3 (2), 97-105, 2021
12021
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