Search Results - "Lucia Dhiantika Witasari"

Antimicrobial activities of fungus comb extracts isolated from Indomalayan termite (Macrotermes gilvus Hagen) mound by Witasari, Lucia Dhiantika, Wahyu, Khairunnasa Wizdjanul, Anugrahani, Bonifasia Junita, Kurniawan, Dina Clarissa, Haryanto, Aris, Nandika, Dodi, Karlinasari, Lina, Arinana, Arinana, Batubara, Irmanida, Santoso, Djoko, Rachmayanti, Yanti, Firmansyah, Dikhi, Sudiana, I Ketut, Hertanto, Decsa Medika

“…Incorporating antimicrobial components into food packaging materials can prevent microbial contamination. Fungus combs could be an alternative source of…”
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Characterization of porous starch from edible canna (Canna edulis Kerr.) produced by enzymatic hydrolysis using thermostable α-amylase by Purwitasari, Lutfi, Wulanjati, Martha Purnami, Pranoto, Yudi, Witasari, Lucia Dhiantika

“…•α-amylase conc. of 100 U/g is suitable for porous starch production at 60 °C, 8 h.•The increase in α-amylase conc. produced large pores on the starch granule…”
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Heterologous expression, characterization, and application of recombinant thermostable α-amylase from Geobacillus sp. DS3 for porous starch production by Kurniawan, Dina Clarissa, Rohman, Muhammad Saifur, Witasari, Lucia Dhiantika

“…Novel Geobacillus sp. DS3, isolated from the Sikidang Crater in Dieng, exhibits promising characteristics for industrial applications, particularly in…”
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Flavor Precursors and Volatile Compounds Improvement of Unfermented Cocoa Beans by Hydrolysis Using Bromelain by Purbaningrum, Krisna, Hidayat, Chusnul, Witasari, Lucia Dhiantika, Utami, Tyas

“…Cocoa fermentation is an essential process that produces flavor precursors. However, many small farmers in Indonesia directly dry their cocoa beans without…”
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Characterization of porous starch produced from arrowroot (Maranta arundinacea L.) by enzymatic hydrolysis with α-amylase and glucoamylase by Witasari, Lucia Dhiantika, Nisrina, Sarah, Yani, Aulia Istiqomah Trianjar, Heryadi, Aidain Azzahra, Pranoto, Yudi

“…•Mixed AM&GA produced wide diameter & deep pores.•PS MIX 54:32 showed the highest solubility and the lowest swelling power.•PS MIX 108:65 exhibited the highest…”
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Purification and characterization of thermostable serine alkaline protease from Geobacillus sp. DS3 isolated from Sikidang crater, Dieng plateau, Central Java, Indonesia by Phon, Sotharith, Ningrum, Andriati, Witasari, Lucia Dhiantika

“…Thermostable proteases that optimally withstand the high‐temperature conditions of thermophilic bacteria could be produced and purified, which would be highly…”
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Purification and characterization of thermostable alpha‐amylase from Geobacillus sp. DS3 from Sikidang Crater, Central Java, Indonesia by Widiana, Dea Rizki, Phon, Sotharith, Ningrum, Andriati, Witasari, Lucia Dhiantika

“…Amylases are considered the most essential enzymes in biotechnology since they are widely utilized in the textile, food processing, and detergent industries…”
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Efficacy of Fungus Comb Extracts Isolated from Indo-Malayan Termite Mounds in Controlling Wood-Decaying Fungi by Dodi Nandika, Arinana Arinana, Lina Karlinasari, Irmanida Batubara, Djoko Santoso, Lucia Dhiantika Witasari, Yanti Rachmayanti, Dikhi Firmansyah, I Ketut Sudiana, Decsa Medika Hertanto, Yusuf Sudo Hadi, Mohamad Miftah Rahman

“…The authors have recently investigated the chemical components and bioactivity of fungus comb from Macrotermes gilvus Hagen mounds. The ethyl acetate,…”
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Chemical Components of Fungus Comb from Indo-Malayan Termite Macrotermes gilvus Hagen Mound and Its Bioactivity against Wood-Staining Fungi by Dodi Nandika, Lina Karlinasari, Arinana Arinana, Irmanida Batubara, Putri Sari Sitanggang, Djoko Santoso, Lucia Dhiantika Witasari, Yanti Rachmayanti, Dikhi Firmansyah, I Ketut Sudiana, Desca Medika Hertanto

“…Recently, the architectural and physical properties of the fungus comb from subterranean termite Macrotermes gilvus Hagen (Isoptera: Termitidae) mounds had…”
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Antioxidant Activity of Fungus Comb Extracts Isolated from Indo-Malayan Termite Macrotermes gilvus Hagen (Isoptera: Termitidae) by Rachmayanti, Yanti, Firmansyah, Dikhi, Umma, Reza Ro'isatul, Hertanto, Decsa Medika, Sudiana, I Ketut, Santoso, Djoko, Nandika, Dodi, Karlinasari, Lina, Arinana, Arinana, Batubara, Irmanida, Witasari, Lucia Dhiantika

“…Indonesian termites are one of the wealthiest biological resources considering their very high species diversity (300 species) and extensive geographical…”
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Ethyl acetate extract of fungus comb from Malayan termite (Macrotermes gilvus Hagen) mound modulates splenic inflammatory responses in mice by Susanto, Hermawan, Sudiana, Ketut, Nandika, Dodi, Karlinasari, Lina, Arinana, Arinana, Karim, Sairah Abdul, Ariffin, Indang Ariati, Santoso, Djoko

“…The fungus comb is a unique structure inside termites' nests that facilitates the growth of Termitomyces sp. as a nutrient source for the termites. It is known…”
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Cloning of Thermostable DNA Polymerase Gene from a Thermophilic Brevibacillus sp. Isolated from Sikidang Crater, Dieng Plateu, Central Java by Lucia Dhiantika Witasari, Irfan Dwidya Prijambada, Jaka Widada, Dionysius Andang Arif Wibawa

“…Thermostable DNA polymerase has an important role for amplifying small amount of DNA through polymerase chain reaction (PCR). Thermophillic bacteria…”
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Flavor precursor formation of non-fermented forastero cocoa beans after flavourzyme® and glucose treatment by Tamimi, Kika Al, Hidayat, Chusnul, Utami, Tyas, Witasari, Lucia Dhiantika

“…The chocolate flavor determines the quality of cocoa. Efforts have been made to enhance chocolate flavor, apart from fermentation, by adding aroma…”
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Erratum to “Characterization of porous starch from edible canna (Canna edulis Kerr.) produced by enzymatic hydrolysis using thermostable α-amylase” [Food Chemistry Advances 2 (2023) 100152] by Purwitasari, Lutfi, Wulanjati, Martha Purnami, Pranoto, Yudi, Witasari, Lucia Dhiantika

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Characterization of porous starch produced from edible canna (Canna edulis Kerr.) via enzymatic hydrolysis using thermostable α-amylase and glucoamylase by Witasari, Lucia Dhiantika, Heryadi, Aidain Azzahra, Yani, Aulia Istiqomah Trianjar, Nisrina, Sarah, Purwitasari, Lutfi, Pranoto, Yudi

“…Porous starch (PS) with high surface areas can enhance functional properties, thereby expanding its application. The purpose of this study was to determine the…”
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Cloning of Thermostable DNA Polymerase Gene from a Thermophilic Brevibacillus sp. Isolated from Sikidang Crater, Dieng Plateu, Central Java by Lucia Dhiantika Witasari, Irfan Dwidya Prijambada, Jaka Widada, Dionysius Andang Arif Wibawa

“…Thermostable DNA polymerase has an important role for amplifying small amount of DNA through polymerase chain reaction (PCR). Thermophillic bacteria…”
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