Results 91 to 100 of about 11,615 (169)

Pemanfaatan Kulit Nanas (Ananas Comosus) Sebagai Bahan Baku Pembuatan Cuka Dengan Penambahan Acetobacter Aceti [PDF]

open access: yes, 2015
Kulit nanas (Ananas comosus) mengandung karbohidrat sebanyak 17,53%. Adanya kandungan karbohidrat ini dapat diolah menjadi cuka. Proses pembuatan cuka dilakukan melalui 2 tahap fermentasi yaitu, secara anaerob dengan Saccharomyces cerevisiae dan ...
, Dra. Suparti, M.Si, WAHYUNI, Sri
core   +1 more source

Produção de celulose bacteriana: identificação do Operon bcs e produção de biofilme celulósico por Chromobacterium violaceum [PDF]

open access: yes, 2004
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-graduação em Engenharia Química.Exopolissacarídeos (EPS) são os principais constituintes de biofilme bacteriano.
Recouvreux, Derce de Oliveira Souza
core  

Desenvolvimento de hidrogéis de celulose bacteriana para a cultura de células e permeação de biomoléculas [PDF]

open access: yes, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Química, Florianópolis, 2012A celulose bacteriana (CB) secretada por bactérias como a Gluconacetobacter hansenii é composta por ...
Stumpf, Taisa Regina
core  

THE INFLUENCE OF CULTURE MEDIA ON ACETIC FERMENTATION WITH SELECTED Acetobacter STRAINS

open access: yesScientific Study & Research: Chemistry & Chemical Engineering, Biotechnology, Food Industry, 2012
We have systematically followed the efficiency of acetic fermentation, by cultivating 14 Acetobacter strains (previously isolated and identified), within a medium obtain out of ethanol and acetic acid, in various proportions, and utilizing corn extract ...
MARIA CRISTIANA GARNAI
doaj  

Hidrogéis de celulose bacteriana incorporados com frações de Aloe vera [PDF]

open access: yes, 2014
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Química, Florianópolis, 2014.A Aloe vera, popularmente denominada babosa no Brasil, é uma planta originária da África, utilizada ...
Godinho, Joanna Ferreira
core  

Получение культуры бактерий Acetobacter

open access: yes
В статье рассматривается процесс получения культуры бактерий Acetobacter, выделенных из объектов окружающей среды. В ходе исследования проведен сравнительный анализ образцов и выявлен наиболее эффективный природный источник для получения жизнеспособной ...
Головач, К. А.
core  

Acetobacter fabarum sp. nov., an acetic acid bacterium from a Ghanaian cocoa bean heap fermentation

open access: yes, 2008
Six acetic acid bacterial isolates, obtained during a study of the microbial diversity of spontaneous fermentations of Ghanaian cocoa beans, were subjected to a polyphasic taxonomic study.
Cleenwerck, Ilse   +11 more
core   +1 more source

Microbial Cellulose: Fermentative Production and Applications

open access: yesFood Technology and Biotechnology, 2009
Bacterial cellulose, an exopolysaccharide produced by some bacteria, has unique structural and mechanical properties and is highly pure as compared to plant cellulose.
Prashant R. Chawla   +3 more
doaj  

Potensi Kulit Nanas Sebagai Substrat dalam Pembuatan Nata De Pina

open access: yesJRST: Jurnal Riset Sains dan Teknologi, 2017
ABSTRAK Nata adalah makanan fungsional yang mempunyai efek menyehatkan apabila dikonsumsi karena mengandung fiber. Nata yang berasal dari buah nanas kita kenal sebagai nata de pina yang dihasilkan dari aktifitas bakteri Acetobacter xylinum.
Alwani Hamad   +3 more
doaj  

Metagenomic insights into microbial community succession and its functional changes during the stage of acetic acid fermentation of shanxi aged vinegar

open access: yesBMC Microbiology
Traditional fermentation of Shanxi aged vinegar involves complex microbial interactions driving flavor synthesis, but the mechanisms underpinning metabolic adaptation and community succession remain poorly characterized. This study aimed to unravel stage-
Lingling Yang   +6 more
doaj   +1 more source

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