Highly stable and sensitive humidity sensors based on quartz crystal microbalance coated with bacterial cellulose membrane

2011 ◽  
Vol 159 (1) ◽  
pp. 301-306 ◽  
Author(s):  
Weili Hu ◽  
Shiyan Chen ◽  
Bihui Zhou ◽  
Luting Liu ◽  
Bin Ding ◽  
...  
Keyword(s):  
Bacterial Cellulose ◽  
Quartz Crystal Microbalance ◽  
Quartz Crystal ◽  
Cellulose Membrane ◽  
Humidity Sensors ◽  
Bacterial Cellulose Membrane

scholarly journals Bacterial Cellulose Membrane Containing Epilobium angustifolium L. Extract as a Promising Material for the Topical Delivery of Antioxidants to the Skin

2021 ◽  
Vol 22 (12) ◽  
pp. 6269
Author(s):  
Anna Nowak ◽  
Paula Ossowicz-Rupniewska ◽  
Rafał Rakoczy ◽  
Maciej Konopacki ◽  
Magdalena Perużyńska ◽  
...  
Keyword(s):  
Bacterial Cellulose ◽  
Topical Application ◽  
Phenolic Acid ◽  
Antioxidant Properties ◽  
Ethanolic Extract ◽  
Cellulose Membrane ◽  
Hydroxybenzoic Acid ◽  
Epilobium Angustifolium ◽  
Bacterial Cellulose Membrane

Bacterial cellulose membranes (BCs) are becoming useful as a drug delivery system to the skin. However, there are very few reports on their application of plant substances to the skin. Komagataeibacter xylinus was used for the production of bacterial cellulose (BC). The BC containing 5% and 10% ethanolic extract of Epilobium angustifolium (FEE) (BC-5%FEE and BC-10%FEE, respectively) were prepared. Their mechanical, structural, and antioxidant properties, as well as phenolic acid content, were evaluated. The bioavailability of BC-FESs using mouse L929 fibroblasts as model cells was tested. Moreover, in vitro penetration through the pigskin of the selected phenolic acids contained in FEE and their accumulation in the skin after topical application of BC-FEEs was examined. The BC-FEEs were characterized by antioxidant activity. The BC-5% FEE showed relatively low toxicity to healthy mouse fibroblasts. Gallic acid (GA), chlorogenic acid (ChA), 3,4-dihydroxybenzoic acid (3,4-DHB), 4-hydroxybenzoic acid (4-HB), 3-hydroxybenzoic acid (3-HB), and caffeic acid (CA) found in FEE were also identified in the membranes. After topical application of the membranes to the pigskin penetration of some phenolic acid and other antioxidants through the skin as well as their accumulation in the skin was observed. The bacterial cellulose membrane loaded by plant extract may be an interesting solution for topical antioxidant delivery to the skin.

Edible pH sensor based on immobilized red cabbage anthocyanins into bacterial cellulose membrane for intelligent food packaging

2020 ◽  
Vol 33 (8) ◽  
pp. 321-332 ◽  
Author(s):  
Bambang Kuswandi ◽  
Ni P.N. Asih ◽  
Dwi K. Pratoko ◽  
Nia Kristiningrum ◽  
Mehran Moradi
Keyword(s):  
Bacterial Cellulose ◽  
Food Packaging ◽  
Ph Sensor ◽  
Cellulose Membrane ◽  
Red Cabbage ◽  
Bacterial Cellulose Membrane

Quartz crystal microbalance humidity sensors integrated with hydrophilic polyethyleneimine-grafted polyacrylonitrile nanofibers

2020 ◽  
Vol 319 ◽  
pp. 128286 ◽  
Author(s):  
Aditya Rianjanu ◽  
Trisna Julian ◽  
Shidiq Nur Hidayat ◽  
Nursidik Yulianto ◽  
Nurhalis Majid ◽  
...  
Keyword(s):  
Quartz Crystal Microbalance ◽  
Quartz Crystal ◽  
Humidity Sensors

Bacterial cellulose membrane as separation medium

1993 ◽  
Vol 50 (6) ◽  
pp. 965-969 ◽  
Author(s):  
Hideki Shibazaki ◽  
Shigenori Kuga ◽  
Fumihiko Onabe ◽  
Makoto Usuda
Keyword(s):  
Bacterial Cellulose ◽  
Cellulose Membrane ◽  
Bacterial Cellulose Membrane ◽  
Separation Medium

Facile and Green Route to Fabricate Bacterial Cellulose Membrane with Superwettability for Oil–Water Separation

2020 ◽  
Vol 4 (7) ◽  
pp. 2000042 ◽  
Author(s):  
Huazheng Sai ◽  
Zhiqiang Jin ◽  
Yutong Wang ◽  
Rui Fu ◽  
Yaxiong Wang ◽  
...  
Keyword(s):  
Bacterial Cellulose ◽  
Cellulose Membrane ◽  
Water Separation ◽  
Green Route ◽  
Bacterial Cellulose Membrane ◽  
Oil Water Separation ◽  
Oil Water

Bacterial cellulose membrane conjugated with plant-derived osteopontin: Preparation and its potential for bone tissue regeneration

2020 ◽  
Vol 149 ◽  
pp. 51-59 ◽  
Author(s):  
Nichapa Klinthoopthamrong ◽  
Daneeya Chaikiawkeaw ◽  
Waranyoo Phoolcharoen ◽  
Kaewta Rattanapisit ◽  
Pornjira Kaewpungsup ◽  
...  
Keyword(s):  
Bacterial Cellulose ◽  
Bone Tissue ◽  
Tissue Regeneration ◽  
Bone Tissue Regeneration ◽  
Cellulose Membrane ◽  
Bacterial Cellulose Membrane

scholarly journals Influence of laser therapy on the dynamic formation of extracellular matrix in standard second degree burns treated with bacterial cellulose membrane

2018 ◽  
Vol 182 ◽  
pp. 1-8 ◽  
Author(s):  
Patricia Keler Freitas Machado Vasconcellos ◽  
Manuela Pimentel Nóia ◽  
Isabele Cardoso Vieira De Castro ◽  
Jean Nunes dos Santos ◽  
Antonio Luiz B. Pinheiro ◽  
...  
Keyword(s):  
Extracellular Matrix ◽  
Bacterial Cellulose ◽  
Laser Therapy ◽  
Cellulose Membrane ◽  
Bacterial Cellulose Membrane ◽  
Dynamic Formation ◽  
Second Degree
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