Biotechnology Journals | Jurnal Online Page 3

Optimization of Ethanol Extract Gel Nanoparticle Formulation of Secang Wood (Caesalpinia Sappan L.) as Antibacterial Against Propionibacterium Acnes

Biotechnology

Nanoparticle gel is a colloid consisting of nanometer-sized particles made from cosmetic active ingredients or other materials that are evenly distrib...

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This study investigates the development of an ethanol extract gel nanoparticle formulation from Secang wood (*Caesalpinia sappan L.*) for its potentia...

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Saronom Silaban, Murniaty Simorangkir, Iman Permana Maksum, Khomaini Hasan

Pengaruh Suhu pada Ekspresi Pretrombin-2 Manusia Rekombinan di Escherichia coli ER2566

Biotechnology

Human recombinant prethrombin-2 (rhPT-2) was expressed in Escherichia coli. Previous studies reported that the expression of rhPT-2 in E. coli tends t...

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This study capably addresses a common and significant challenge in recombinant protein expression: the formation of insoluble inclusion bodies. By foc...

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Riski Apriliyani, Septi Lailia Suknia, Tara Puri Ducha Rahmani

Menilik potensi biologi sebagai peluang usaha di masa pandemi

Biotechnology

Dampak kebijakan pemerintah bagi masyarakat mengenai adanya pandemi COVID-19 salah satunya adalah pemutusan hubungan kerja. Tujuan dilakukan penelitia...

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This paper, titled "Menilik potensi biologi sebagai peluang usaha di masa pandemi" (Exploring the potential of biology as a business opportunity durin...

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Syifa Zahara Kultsum Azmi, Sinta Aulia Rahmah, Melisa Andriani, Reza Lailul Farobi, Azlya Luke Nur Ahlina, Sunarno Sunarno

Analisis aktivitas inhibisi kuersetin pada bawang merah (Allium cepa L.) terhadap penetrasi SARS-CoV-2 menggunakan metode molecular docking

Biotechnology

Pada penelitian ini, bawang merah (Alium cepa L.) diekstraksi untuk mengeluarkan senyawa flavonoid yaitu kuersetin yang akan digunakan sebagai inhibit...

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This study, titled "Analisis aktivitas inhibisi kuersetin pada bawang merah (Allium cepa L.) terhadap penetrasi SARS-CoV-2 menggunakan metode molecula...

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Elga Renjana

Potensi fitoremediasi tanah tercemar arsenik koleksi tumbuhan paku kebun Raya Purwodadi

Biotechnology

Berbagai aktivitas manusia seperti perindustrian, pertambangan, pertanian, dan sebagainya telah menyebakan peningkatan pencemaran logam berat pada lin...

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The study "Potensi fitoremediasi tanah tercemar arsenik koleksi tumbuhan paku kebun Raya Purwodadi" addresses a critical environmental issue: the incr...

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Romsiah, Intan Pebyanti, Ensiwi Munarsih, Hilma

The Comparative Analysis of Caffeine in Fermented and Non-Fermented Arabica Coffee Beans

Biotechnology

Arabica coffee is recognized as a high-value plantation commodity, favored for its distinctive flavor profile. However, its relatively high caffeine c...

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This study presents a timely and relevant investigation into the reduction of caffeine in Arabica coffee beans through microbial fermentation, an appr...

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Yusufu Luka, Hassan Ahmed Saddiq, Abdulhalim Musa ABUBAKAR, Nathan Akucha Naandeti

Excel Solver Aided Biogas Kinetics Computation for Varied Ratio Co-digestion of Cassava Peels with Chicken Manure

Biotechnology

The co-digestion of cassava peels (CP) and chicken manure (CM) offers a sustainable approach to biogas production, but optimizing process conditions a...

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The study, "Excel Solver Aided Biogas Kinetics Computation for Varied Ratio Co-digestion of Cassava Peels with Chicken Manure," addresses a critical a...

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Huliyatul Aqiyah, Fahimatul Ulya

PENGARUH KONSENTRASI SARI DAUN PEPAYA GANTUNG SEBAGAI SUMBER ENZIM PAPAIN TERHADAP PROSES DEKAFEINASI KOPI LIBERIKA

Biotechnology

Kopi merupakan komoditas perkebunan bernilai ekonomi tinggi, namun konsumsi kafein yang berlebihan dapat menyebabkan gangguan kesehatan. Metode dekafe...

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This study presents a timely and relevant investigation into developing a natural and safer method for coffee decaffeination, addressing concerns rega...

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Joni Agustian, Lilis Hermida, Heri Rustamaji, Muhammad Haviz

Glukoamilase amobil pada silika mesostructured cellular foam (mcf) magnetik untuk hidrolisis pati kentang

Biotechnology

Inovasi dan studi silika mesopori magnetik untuk penyangga imobilisasi enzim glukoamilase untuk hidrolisis pati kentang belum dilakukan karena penyang...

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This manuscript presents an investigation into the immobilization of glucoamylase onto a novel magnetic mesostructured cellular foam (MCF) silica for...

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This paper presents a focused study on the *Xestospongia testudinaria* sponge, specifically targeting the extraction and preliminary phytochemical cha...