Exploració per tema "bacteria"
Ara es mostren els items 1-6 de 6
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Antimicrobial peptides: Powerful biorecognition elements to detect bacteria in biosensing technologies
(2018-01-01)
Article
Accés obertBacterial infections represent a serious threat in modern medicine. In particular, biofilm treatment in clinical settings is challenging, as biofilms are very resistant to conventional antibiotic therapy and may spread ... -
Ecology and diversity of cultured bacteria from frozen red lagoon sediments in the Antarctic Vapour Col penguin colony
(Universitat Politècnica de Catalunya, 2023-06)
Treball Final de Grau
Accés obert
Realitzat a/amb: Institut de Ciències del MarEls microorganismes exerceixen papers fonamentals en els cicles biogeoquímics, actuen com a valuosos indicadors de la salut del medi ambient, funcionant com a sentinelles del canvi global fins i tot en les remotes i delicades ... -
Electrical evaluation of bacterial virulence factors using nanopores
(2019-03-19)
Article
Accés obertIn this work, we propose a novel methodology for electrical monitoring using nanoporous alumina membranes of virulence factors secreted by bacterial pathogens. Bacterial hyaluronidase (HYAL), which is produced by a number ... -
Inoculum characterization: identification of acetate consumption routes
(2015)
Comunicació de congrés
Accés obertA mesophilic inoculum, likely to have syntrophic acetate oxidation bacteria (SAOB) and hydrogenotrophic methanogen (HM) activity due to operational conditions, was characterized by means of methanogenic activity tests, ... -
Modified tannin extracted from black wattle tree as an environmentally friendly antifouling pigment
(2015-03-01)
Article
Accés obertThe use of modified black wattle tannin as an antifouling pigment is reported in this work. A mixture of tannin adsorbed in activated carbon (soluble fraction of tannin) and low soluble fraction of tannin was used as an ... -
Simultaneous sonochemical-enzymatic coating of medical textiles with antibacterial ZnO nanoparticles
(2016-03-01)
Article
Accés obertThe antimicrobial finishing is a must for production of medical textiles, aiming at reducing the bioburden in clinical wards and consequently decreasing the risk of hospital-acquired infections. This work reports for the ...