Results 91 to 100 of about 2,745 (192)

Strategy and Advancement in Hybrid Hydrogel and Their Applications: Recent Progress and Trends

open access: yesAdvanced Engineering Materials, Volume 26, Issue 21, November 2024.
The current review gives a broad spectrum of hybrid hydrogels with its importance and significance and highlights the strategies of generation of hybrid hydrogels reinforced with nanomaterials, biomaterials, and nanobiocomposites along with their advantages and disadvantages.
Arpita Choudhary   +4 more
wiley   +1 more source

Aerogels based on Bacterial Nanocellulose and their Applications

open access: yesSmall, Volume 20, Issue 44, November 1, 2024.
Bacterial nanocellulose (BNC), with its highly interlocked fibrils, showcases exceptional properties. BNC‐based aerogels are lightweight and possess a high surface area, making them suitable for diverse applications like medical devices, sensors, thermal and electrical insulation, and water treatment.
Mahyar Panahi‐Sarmad   +5 more
wiley   +1 more source

Sensing the Structural Differences in Cellulose from Apple and Bacterial Cell Wall Materials by Raman and FT-IR Spectroscopy

open access: yesSensors, 2011
Raman and Fourier Transform Infrared (FT-IR) spectroscopy was used for assessment of structural differences of celluloses of various origins. Investigated celluloses were: bacterial celluloses cultured in presence of pectin and/or xyloglucan, as well as ...
Artur Zdunek   +2 more
doaj   +1 more source

Preparation and antibacterial activity of silver nanoparticles impregnated in bacterial cellulose

open access: yesPolímeros, 2010
A simple method was developed to load a large amount of silver nanoparticles into bacterial cellulose (BC) produced by Gluconacetobacter xylinus in a controlled manner.
Luiz C. S. Maria   +6 more
doaj  

Essential role of the czc determinant for cadmium, cobalt and zinc resistance in Gluconacetobacter diazotrophicus PAl 5 [PDF]

open access: yes, 2012
The mechanisms of cadmium, cobalt and zinc resistance were characterized in the plant-growth-promoting bacterium Gluconacetobacter diazotrophicus PAl 5.
Aline C. Intorne   +3 more
core   +1 more source

KONSISTENSI PRODUKSI NATA DALAM MEDIA FERMENTASI YANG MENGANDUNG HIDROLISAT UBI KAYU

open access: yesJurnal Teknologi Industri Pertanian, 2017
Nata de coco is known as a gelatinous substance, white to creamy-yellow, firm, glossy and not sticky, produced by some bacteria, which forms on the surface of coconut water medium during fermentation.
Lutfansyah Muchtar   +2 more
doaj  

Acetobacter pasteurianus strain AB0220: cultivability andphenotypic stability over 9 years of preservation [PDF]

open access: yes, 2012
Acetobacter species are members of the a-subclassof Proteobacteria, which harbors a large number of bacteriarecalcitrant to cultivation. Strain AB0220 was isolatedfrom a superficial acetification system and preserved for9 years by short and long time ...
DE VERO, Luciana   +3 more
core   +1 more source

Diffusion of macromolecules in self-assembled cellulose/hemicellulose hydrogels [PDF]

open access: yes, 2015
Cellulose hydrogels are extensively applied in many biotechnological fields and are also used as models for plant cell walls. We synthesised model cellulosic hydrogels containing hemicelluloses, as a biomimetic of plant cell walls, in order to study the ...
Gidley, Michael J.   +4 more
core   +1 more source

Efecto de la melaza de caña tratada con ácido sulfúrico en la produccion de celulosa por Gluconacetobacter xylinus IFO 13693

open access: yesRevista Colombiana de Química, 2014
En este estudio se evaluó el efecto de la melaza tratada con ácido sulfúrico (MZA-TR) y de las condiciones del cultivo (estático) sobre la síntesis de celulosa por Gluconacetobacterxylinus IFO 13693, para ello, se uso un reactor con 0,2 litros de medio ...
Rubén D Jaramillo   +3 more
doaj   +1 more source

Cheese whey processing: integrated biorefinery concepts and emerging food applications [PDF]

open access: yes, 2019
Cheese whey constitutes one of the most polluting by-products of the food industry, due to its high organic load. Thus, in order to mitigate the environmental concerns, a large number of valorization approaches have been reported; mainly targeting the ...
Eriotou, Effimia   +6 more
core   +1 more source

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