Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Sita Heris Anita"'
Autor:
Sita Heris Anita, Deni Zulfiana, Ananda Digita, Nafisah Nuha, Vilya Syafriana, Amelia Febriani, Dede Heri Yuli Yanto
Publikováno v:
Hayati Journal of Biosciences, Vol 31, Iss 1 (2023)
The antibacterial agent can be extracted from plants, animals, and microorganisms such as fungi. The potential antibacterial activity of laccase derived from fungi remains limited in current reports. This study aimed to investigate the characteristic
Externí odkaz:
https://doaj.org/article/1d673ab123784855b149ae4f28b9801b
Autor:
Sita Heris Anita, Asishe Asishe, Vilya Syafriana, Amelia Febriani, Deni Zulfiana, Maulida Oktaviani, Oktan Dwi Nurhayat, Dede Heri Yuli Yanto
Publikováno v:
Borneo Journal of Pharmacy, Vol 5, Iss 4 (2022)
Laccase enzymes have been used widely in industrial fields such as textile, pulp, paper, food, cosmetic, and pharmaceutical industries. Laccase is used in toothpaste, mouthwash, deodorants, and soaps in personal care products. Previously, laccase enz
Externí odkaz:
https://doaj.org/article/9023ec00cd8e4c8db52247c8108113ef
Autor:
Fahriya Puspita Sari, Faizatul Falah, Sita Heris Anita, Kharisma Panji Ramadhan, Raden Permana Budi Laksana, Widya Fatriasari, Euis Hermiati
Publikováno v:
International Journal of Renewable Energy Development, Vol 10, Iss 2, Pp 157-169 (2021)
Upscaling of biomass pretreatment from laboratory scale to a bench-scale reactor is one of the important steps in the application of the pretreatment for pilot or commercial scale. This study reports the optimization of pretreatment conditions, namel
Externí odkaz:
https://doaj.org/article/ea15d4ccac6e4ae4b164160ab5751531
Publikováno v:
Jurnal Riset Kimia, Vol 12, Iss 1, Pp 65-74 (2021)
Oil palm empty fruit bunch (OPEFB) has high potency to be converted into second generation bioethanol production. OPEFB pretreated liquid hot water (LHW) assisted maleic acid (MA) pretreatment was used as substrate in simultaneous saccharification fe
Externí odkaz:
https://doaj.org/article/d4193001c39444908104ed3a17319fbb
Autor:
Sita Heris Anita, Fenny Clara Ardiati, Kharisma Panji Ramadhan, Raden Permana Budi Laksana, Fahriya Puspita Sari, Oktan Dwi Nurhayat, Dede Heri Yuli Yanto
Publikováno v:
Hayati Journal of Biosciences, Vol 29, Iss 4 (2022)
Taman Eden 100 is one of the tourist parks located in Toba Samosir, North Sumatra, Indonesia that provides a wide range of biodiversity. The objective of this research was to obtain the potential fungal isolate with high laccase activity to decoloriz
Externí odkaz:
https://doaj.org/article/815846eb727341f4a5b1d85b5e3df5ad
Publikováno v:
Jurnal Ilmu Pertanian Indonesia, Vol 25, Iss 2, Pp 283-290 (2020)
Electrocoagulation is one of physical techniques in waste-water treatment that applicable for organic waste from aquaculture. This research aims to determining the effectivity of electro-coagulation technique with different electrical voltages and du
Externí odkaz:
https://doaj.org/article/8dbaec89527741c6ba1bb0ded34be8d3
Publikováno v:
Jurnal Riset Kimia, Vol 12, Iss 2 (2021)
The ability of the tropical white-rot fungi and their enzyme to decolorize synthetic dyes was investigated. Production of lignin-modifying enzymes (LMEs) from the three new isolated fungi, namely Trametes hirsuta D7, Ceriporia sp. BIOM 3, and Cymatod
Externí odkaz:
https://doaj.org/article/f620d7ab7eb94e13b2c69c43276cbee8
Publikováno v:
Makara Journal of Science, Vol 23, Iss 1, Pp 44-50 (2019)
The ability of ligninolytic enzymes from Trametes hirsuta D7 to decolorize several synthetic dyes was investigated. A crude enzyme powder was produced by fermenting oil palm empty fruit bunch fibers for one month. The dye decolorization by the enzyme
Externí odkaz:
https://doaj.org/article/61c5341940764b2c8ceeb8fe2b5b7773
Publikováno v:
Reaktor, Vol 18, Iss 03, Pp 127-135 (2018)
Pretreated of sugarcane bagasse was used as a carrier for immobilization of Saccharomyces cerevisiae. Pretreatments were carried out by steaming, pressurized steam, and combination both of procedure. The objectives of this research was to investigate
Externí odkaz:
https://doaj.org/article/1ea529304aed4e04849774a514842619
Autor:
Nissa Nurfajrin Solihat, Fahriya Puspita Sari, Lucky Risanto, Sita Heris Anita, Fitria, Widya Fatriasari, Euis Hermiati
Publikováno v:
Journal of Mathematical and Fundamental Sciences, Vol 49, Iss 3, Pp 244-257 (2017)
Developing an effective pretreatment for the conversion of lignocellulosic biomass to ethanol is an important effort in reducing the cost of this process. Microwave-assisted pretreatment is considered a green technology that can effectively break dow
Externí odkaz:
https://doaj.org/article/d561d7559c7e4ac889947c6ad4e6e554