Dr. Martha Rianna, S.si | Faculty of Mathematics and Natural Sciences Universitas Sumatera Utara

Dr. Martha Rianna, S.Si

Employee ID Number

199303212019092001

National Lecturer Registration Number

0021039303

Study Program

Program Studi S2 Fisika

Program Studi S1 Fisika

Laboratorium Fisika Komputasi

Field Of Knowledge

Positions

Assistant Professor - Upper

Research Media

Contacts:

E-mail

martharianna@usu.ac.id, martharianna1@gmail.com

Office Address

USU Faculty of Mathematics and Natural Sciences

Curriculum Vitae file_download

Profile

Dr. Martha Rianna, S.Si was born in Jakarta on March 21, 1993. She is a Physics lecturer at the Universitas Sumatera Utara. She completed her doctoral degree in Physics at the Universitas Sumatera Utara in 2019.

Publications

Other Publications

National Publications

THE EFFECT OF TETRAETHIL ORTHOCILICATE (TEOS) ON Fe3O4 NANOPARTICLES ADDITION IN ELECTRICAL

DR. INDRI DAYANA S SI, M.Si , HABIB SATRIA , MARTHA RIANNA

Synthesis and Characterization of PVA-Enzyme/GA/PANIHCl Indicator Membrane Electrodes; PANI-p-toluentsulfonic acid/PVC-KTpClPB-o-NPOE, SEM-EDX, XRD and FTIR Analysis

JANE ELNOVRENY , ABD HAKIM S , MARTHA RIANNA

Characteristics of Cloud to Ground (CG) Lightning and Heavy Rainfall in Medan and Deli Serdang

SYAHRUL HUMAIDI , PATRA MESIARI TARIGAN , MARTHA RIANNA , MARHAPOSAN SITUMORANG , YAHYA DARMAWAN

Pembuatan Elektroda Indikator Sebagai Sensor Urea

JANE ELNOVRENY , ABD HAKIM S , MARTHA RIANNA

Study and Characterization of Fe3O4-PEG Nanoparticles Using The Co-Precipitation Method For The Production of Permanent Magnets

MARTHA RIANNA

International Publications

Structural and Magnetic Studies of Co0.8Ni0.2Fe2O4 Using Co-Precipitation Method

MARTHA RIANNA , SYAHRUL HUMAIDI , TIMBANGEN SEMBIRING , Aknes Talanda , Yoga Pratama , Muhammad Khalid Hussain , Eko Arief Setiadi , Anggito P. Tetuko , Perdamean Sebayang

PHOTOELECTROCHEMICAL SYNTHESIS AND CHARACTERIZATION OF BiVO4/NiO COMPOSITES

MARTHA RIANNA , ACHMAD WALID , NURHADI , INTAN FADHILAH

Thermo-Physical Enhancement of Paraffin Based Phase Change Materials with Iron Sand (Fe3O4) for Application in Building Thermal Management

TIMBANGEN SEMBIRING , MARTHA RIANNA , ERNA FRIDA , WIDYA SONITA GULTOM

Micro-Magnetic Activity of the Fabricated MnFe2O4 via Co-Precipitation from Natural Iron Sand

TIMBANGEN SEMBIRING , MARTHA RIANNA , HERWATI PERMATA INDAH RAJAGUKGUK , KURNIA JESISKA LASMARIA

Eco-Friendly Utilization of Chitosan from Shrimp Shells for Used Lubricating Oil Cleaning

JUNAIDI , Hadi Suhendra , MARTHA RIANNA , MUHAMMADIN HAMID , MUHAMMAD FADLAN SIREGAR , INDRA ROZA , DR. INDRI DAYANA S SI, M.Si , DEWI SHOLEHA

Researches

Other Researches

Detektor Gangguan Keseimbangan Massa Tubuh Pasien Maloklusi

ERVINA SOFYANTI , MARTHA RIANNA , EQLIMA ELFIRA , VANNY ANASTASYA , HARYANTI SIBUEA , TRISHCIA KUSUMA

Karakteristik BaFe12O19/V2O5 terhadap Struktur, Morfologi, Sifat Optik dan Magnetik

TIMBANGEN SEMBIRING , MARTHA RIANNA , RIANTO NADAPDAP

Synthesis and Characterization of PVA-Enzyme/GA/PANIHCl Indicator Membrane Electrodes; PANI-p-toluentsulfonic acid/PVC-KTpClPB-o-NPOE, SEM-EDX, XRD and FTIR Analysis

MARTHA RIANNA , JANE ELNOVRENY

ABD HAKIM S , MARTHA RIANNA , JANE ELNOVRENY

Pengembangan Magnet dari Logam Transisi (Co dan Ni) Berbahan Baku Lokal untuk Material Pembersih Air Limbah Logam Berat

TIMBANGEN SEMBIRING , SYAHRUL HUMAIDI , MARTHA RIANNA , YOGA PRATAMA , AKNES TALANDA , Perdamean Sebayang

Community Services

Pembelajaran Konsep Fisika melalui Metode Eksperimen dan Peragaan bagi Siswa-Siswi di SMA Negeri 9 Medan, Sumatera Utara

SMA Negeri 9 Medan. MARTHA RIANNA , PERDINAN SINUHAJI , LASTRI DEBORA SITANGGANG , APRIANI PIRDASARI SIDABUTAR , MARNALA WINDAWATI TOGATOROP , DARA DIVA NASUTION , GRACE DAVINA BR MANULLANG . 2024

Rancang Bangun Alat Bantu Cuci Tangan Menggunakan Teknologi Sederhana SD Swasta HKBP II Pajak Baru Belawan

SD Swasta HKBP II Belawan Bahagia. MARTHA RIANNA , PERDINAN SINUHAJI . 2022

Rancang Bangun Alat Bantu Cuci Tangan menggunakan Teknologi Sederhana SD Swasta HKBP II Pajak Baru Belawan

SD SWASTA HKBP II Pajak Baru Belawan. MARTHA RIANNA , NOVERITA SPRINSE VINOLINA , PERDINAN SINUHAJI . 2021

KONSERVASI AIR DAN SANITASI SMA SWASTA HKBP SIDORAME

SMA SWASTA HKBP SIDORAME. MARTHA RIANNA , NOVERITA SPRINSE VINOLINA . 2021

Intellectual Property Rights

Other Intellectual Property Rights

Peningkatan Sensitivitas Elektroda Indikator Metode Voltametri Teknik Immobilisasi Enzim Urease Pada PVA Cross Linking GA, Coating Polimer Konduksi PANI Dan PVC KTpClPB-o-NPO

JANE ELNOVRENY , MARTHA RIANNA , ABD HAKIM S

Fisika Dasar Jilid 1

MARTHA RIANNA , TIMBANGEN SEMBIRING

Metode Pembuatan Serbuk Barium Heksaferit dari Pasir Besi Alam

TIMBANGEN SEMBIRING , MARTHA RIANNA

Courses Taught

No data available