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Helen Joan Lawalata

Observed names: Helen J Lawalata, Helen J. Lawalata, Helen Joane Lawalata, Lawalata, Helen J., Lawalata, Helen Joan
Observed institution: Manado State University
ORCID: 0009-0008-9677-4719
Observed ORCID: 0009-0008-9677-4719
OpenAlex ID: A5069482836
Molecular Identifcation of Lactic Acid Bacteria Producing Antimicrobial Agents from Bakasang, An Indonesian Traditional Fermented Fish Product
2015 · Helen Joan Lawalata, Langkah Sembiring, et al. · Indonesian Journal of Biotechnology · 34
Lactic Acid Bacteria as an Exopolysaccharides (EPS) Producing Starter from Pakoba Fruit (Syzygium sp.), Endemic Species at Minahasa, North Sulawesi
2023 · Helen J. Lawalata, Jenny Kumajas, et al. · Journal of Pure and Applied Microbiology · 5
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The potential of lactic acid bacteria to improve the quality and number of carnocine during fermentation process of Bakasang as a functional food
2019 · Helen J. Lawalata, Jovialine A. Rungkat · Journal of Physics Conference Series · 4
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Identification of Lactic Acid Bacteria Proteolytic Isolated from An Indonesian Traditional Fermented Fish Sauce Bakasang by Amplified Ribosomal DNA Restriction Analysis (ARDRA)
2015 · Helen Joan Lawalata, Utari Satiman · 4
Echinoderm Community Structure in Tamba Beach, North Minahasa Regency, North Sulawesi Province
2023 · Jelita Pricilya Tompolumiu, Verawati Ida Yani Roring, et al. · Indonesian Biodiversity Journal · 3
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Antibacterial Activities of Lactic Acid Bacteria from Langsat Fruit (Lansiumdomesticum) against Phatogenic Bacteria and Spoilage Bacteria
2019 · Helen J. Lawalata, Mariana Rengkuan, et al. · International Journal of Environment Agriculture and Biotechnology · 3
Keanekaragaman Bakteri Asam Laktat Penghasil Antimikrobia Selama Proses Fermentasi Bakasang
2012 · Helen Joan Lawalata · 3
TESTING FOR BACTERIAL CONTAMINATION ON CHICKEN (Gallus gallus domesticus) IN THE TRADITIONAL MARKET OF SOUTH LANGOWAN DISTRICT
2024 · Delvino Sambeka, Revolson Mege, et al. · Indonesian Biodiversity Journal · 2
Relationship Between Length and Weight and Habitat Conditions of Several Fish Species in Tondano Lake, Minahasa, North Sulawesi
2023 · Rosenta Sipayung, Helen Joan Lawalata, et al. · Advances in Tropical Biodiversity and Environmental Sciences · 2
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Isolasi dan Identifikasi Bakteri Asam Laktat dari Fermentasi Anggur Buah Pala (Myristica fragrans Houtt) Sebagai Penghasil Eksopolisakarida
2020 · Helen Joane Lawalata, Christny Ferdina Rompas, et al. · JSME (Jurnal Sains, Matematika & Edukasi) · 2
Identification of Endophytic Bacteria from Water Hyacinth (Eichhornia crassipes) in Lake Tondano as Potential Agents for Lead Bioremediation
2026 · Margi Worang, Helen J. Lawalata, et al. · Advances in Tropical Biodiversity and Environmental Sciences · 1
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Identification of Bacteria Isolated from Sea Urchin (Diadema setosum) Gonads Inhibiting Pseudomonas fluorescens and Staphylococcus aureus Growth
2025 · Andini Maurent Dwiyanti, Helen Joan Lawalata, et al. · Advances in Tropical Biodiversity and Environmental Sciences · 1
Analisis Mikrobiologis Air Minum Isi Ulang di Kabupaten Minahasa: Studi Kasus Kontaminasi Bakteri Coliform di Tataaran Patar
2025 · Elsa Aru, Yeremia S. Mokosuli, et al. · Jurnal Pengabdian Masyarakat dan Riset Pendidikan · 1
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The Effect of the Discovery Learning Model on Student Biology Learning Outcomes on Human Digestive System Materials Class XI SMA Negeri 2 Tondano
2024 · Etin Ruban, Helen J. Lawalata, et al. · Polygon Jurnal Ilmu Komputer dan Ilmu Pengetahuan Alam · 1
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Identification of Orchid Plants Species in the East Tomohon Forest Area
2024 · Gabrielle Warouw, Helen Joan Lawalata, et al. · Advances in Tropical Biodiversity and Environmental Sciences · 1
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Identification of Mangrove Zonation in Sondaken Village, Bunaken National Park Area
2024 · Michellia Pamela Sanggor, Mercy Maggy Franky Rampengan, et al. · Advances in Tropical Biodiversity and Environmental Sciences · 1
Bacteriocin Activity of Lactic Acid Bacteria from Ripe Tome-Tome Fruit (Flacourtia Inermis) Material
2023 · Helen Joan Lawalata, Jovialine A. Rungkat, et al. · Advances in science and technology · 1
Insect Biodiversity in Mangrove Area of Tatengesan Village, Pusomaen District in Southeast Minahasa, North Sulawesi
2023 · Feby Febrianty Toding Rante, Yermia Semuel Mokosuli, et al. · Advances in Tropical Biodiversity and Environmental Sciences · 1
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Identifikasi dan Keanekaragaman Spesies Tumbuhan Paku-pakuan di Kawasan Hutan Rurukan Kecamatan Tomohon Timur, Sulawesi Utara
2023 · Syela Nathasya Tuelah, Emma Mauren Moko, et al. · Jurnal Produksi Tanaman · 1
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Isolation, Identification, and Antibacterial Assay of Indigenous Bacterial Isolates from Apis cerana Honeycomb
2023 · Kristina Br Simbolon, Yermia Mokosuli, et al. · JURNAL PEMBELAJARAN DAN BIOLOGI NUKLEUS · 1
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Study of Mangrove Vegetation Community at Bunaken National Park Area, Teling Village
2023 · Febiola Gabriela Tular, Helen J Lawalata, et al. · Indonesian Biodiversity Journal · 1
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Analisis Kandungan Bakteri Escherichia Coli Pada Air Sumur Gali Di Kecamatan Lirung Kabupaten Kepulauan Talaud
2020 · Helen Joan Lawalata, Anita C. Ch. Tengker, et al. · JSME (Jurnal Sains, Matematika & Edukasi) · 1
Antifeedant test extracts of Hutun seeds against caterpillar pests Plutella xylostella on Sawi Plant
2020 · Alfrits Komansilan, Ni Wayan Suriani, et al. · International journal of Horticulture Agriculture and Food science · 1
Identification by 16S Ribosomal RNA Gene Sequencing of Lactic Acid Bacteria Producing Antibacterial Agents from Langsat Fruit (Lansium domesticum) in North Minahasa District, North Sulawesi
2020 · Helen Joan Lawalata, Mariana Rengkuan, et al. · Journal of Bacteriology & Parasitology · 1
Characterization of Lactic Acid Bacteria That Have Ability to Improved Number of Carnosine on Bakasang Based on I6S rRNA Gene
2019 · Helen J. Lawalata, Jovialine A. Rungkat · European Journal of Engineering and Technology Research · 1
Works count: 68
Citation count: 78
H-index: 4
I10-index: 1
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