Results 31 to 40 of about 2,382 (222)
Cellulose-negative Mutants of Acetobacter xylinum [PDF]
Microbiology, 1982 Summary: Cellulose-negative mutants of Acetobacter xylinum have been isolated. Chemical mutagenesis induced a high frequency of such mutants without significant cell killing. Cellulose synthesis could be activated phenotypically in the majority of the mutants by antibiotics that block RNA or protein synthesis.
S. Valla, Johs. Kjosbakken
openaire +1 more source
Utilization of whey waste as a substrate for making nata de whey
Advances in Food Science, Sustainable Agriculture, and Agroindustrial Engineering, 2019 ncreasing in demand and imports of cheese is parallel to an increase in cheese production annually. High cheese production is directly proportional to generation of whey.
Fina Ayu Tegarwati +2 more
doaj +1 more source
SIFAT MUTU TEPUNG SINGKONG YANG DIMODIFIKASI DENGAN ACETOBACTER XYLINUM DAN KEFIR AIR [PDF]
, 2017 Mocaf (Modfied cassava flour) adalah tepung singkong yang dihasilkan melalui proses fermentasi. Pada penelitian ini fermentasi dilakukan menggunakan Acetobacter xylinum dan kefir air. Tepung singkong tanpa fermentasi dibuat sebagai control.
Pertiwi, Sri Rejeki
core +2 more sources
Pengembangan Hybrid Tepung Ubi Jalar Kaya Antioksidan
Jurnal Kesehatan, 2019 Sweet potato is one type of tubers found in Indonesia. Hybrid of sweet potato flour is obtained from the modification of the processing by fermentation using lactic acid bacteria. The purpose of this study was to determine the nutritional and antioxidant
Sefanadia Putri
doaj +1 more source
Aktivitas Antibakteri Kombucha Daun Sirsak (Annona muricata L.) Dengan Konsentrasi Gula Berbeda
Berkala Sainstek, 2020 Kombucha daun sirsak merupakan minuman hasil fermentasi simbiosis antara bakteri asam asetat Acetobacter xylinum dan khamir Saccharomyces sp. yang menggunakan bahan baku rebusan daun sirsak. Penelitian ini bertujuan untuk mengetahui aktivitas antibakteri
Nur Arfa Yanti +4 more
doaj +1 more source
ChemistrySelect, Volume 11, Issue 16, 27 April 2026.General scheme for the surface modification of silver nanoparticles with β‐CD and the following application in solution or incorporated into bacterial nanocellulose. ABSTRACT Alternative antimicrobial nanostructured surfaces have attracted attention in the literature due to the rising resistance profile of bacteria against conventional antibiotics.
Elisângela Gomes de Lima Oliveira +9 more
wiley +1 more source
Innovative Bio-nanocomposites Based on Bacterial Cellulose [PDF]
, 2011 PhDA variety natural materials that are environmentally friendly, renewable and low cost have been created. Bacterial cellulose (BC), which is produced by a harmless bacterium, Acetobacter xylinum, has been used as a reinforcement agent to form ...
Gea, Saharman
core
Pembuatan Film Selulosa dari Nata de Pina
Jurnal Rekayasa Kimia & Lingkungan, 2010 Preparation of cellulose film from nata de pina, a product of pinapple fermentation, using acetobacter xylinum was done at room temperature for 15 days.
Iskandar Iskandar +5 more
doaj +2 more sources
The optimal conditions for nata production from sugar palm syrup by Acetobacter xylinum TISTR 107 [PDF]
Songklanakarin Journal of Science and Technology (SJST), 2005 The optimal conditions of nata production from the fermentation of sugar palm syrup by Acetobacter xylinum TISTR 107 was studied. The results showed that optimized production for a litre of sugar palm syrup medium should compose 15 ºBrix concentration, 7.
Laochareonsuk, T., Kaewtaro, S.
doaj
Occurrence of Free Ceramide inAcetobacter xylinum
Agricultural and Biological Chemistry, 1986 (1986). Occurrence of Free Ceramide in Acetobacter xylinum. Agricultural and Biological Chemistry: Vol. 50, No. 11, pp. 2949-2950.
TAHARA, Yasutaka +2 more
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