Results 61 to 70 of about 398,244 (217)

Nonthermal plasma approaches for combating implant‐associated infections: A compendious review

VIEW, EarlyView.
Implant‐associated infections pose serious clinical challenges. Non‐thermal plasma (NTP) modifications overcome this bottleneck in distinct ways relative to traditional sterilization methods. Gas‐phase plasmas generate highly energetic species, UV radiation and reactive oxygen/nitrogen species (RONS), which alter the implant surface properties.
A. M. Trimukhe, Satish Rojekar, Amol Gholap, K. Navaneetha Pandiyaraj, Mukesh Patekar, Claudia Riccardi, R. R. Deshmukh, Tomáš Kovářík, Kalim Deshmukh   +8 more
wiley   +1 more source

Metallurgical Evaluation of Copper Ore Flotation Performance in the Presence of Rhamnolipid Biosurfactant Produced from Pseudomonas Aeruginosa, Part 2: Non-Copper Minerals [PDF]

Iranian Journal of Chemistry & Chemical Engineering
This study systematically evaluates the role of a mixed mono- and di-rhamnolipid biosurfactant in modulating the flotation behavior of non-copper minerals in a complex Cu–Fe–Mo–silicate ore.
Gholamreza Biniaz, Hamid Khoshdast, Mohammad Reza Garmsiri, Mostafa Maleki-Moghaddam, Ahmad Hassanzadeh   +4 more
doaj   +1 more source

Production and characterization of rhamnolipids from Pseudomonas aeruginosa san ai [PDF]

Journal of the Serbian Chemical Society, 2012
Production and characterization of rhamnolipid biosurfactant obtained by strain Pseudomonas aeruginosa san ai was investigated. With regard to carbon and nitrogen source several media were tested to enhance production of rhamnolipids.
Rikalovic Milena G., Gojgic-Cvijovic Gordana, Vrvic Miroslav M., Karadzic Ivanka   +3 more
doaj   +1 more source

Rhamnolipid production from waste cooking oil using Pseudomonas SWP-4 [PDF]

, 2015
The present work aims to produce rhamnolipid from waste cooking oil (WCO) using a newly isolated bacterium named Pseudomonas SWP-4. SWP-4 was a high-yield strain that could accumulate rhamnolipid steadily even in decline phase and gave a maximum ...
Li, Guixiang, Fan, Qiang, Liu, Yu, Chen, Chao, Lan, Guihong, Yin, Xiaobo, Liu, Yongqiang   +6 more
core   +1 more source

Molecular Recognition of Polyaromatic Hydrocarbons (PAHs) by Naphthalene Dioxygenase through the Action of Rhamnolipid

Journal of Tropical Life Science
Rhamnolipids are a type of glycolipid biosurfactant that has garnered significant attention in various industries, including healthcare and petroleum.
Nabihah Azhary, Azzmer Azzar Abdul Hamid, Mardiana Mohd Ashaari   +2 more
doaj   +1 more source

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

Advanced Materials, Volume 38, Issue 51, 11 September 2026.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa, Gracia Mendoza, Silvia Irusta, Manuel Arruebo   +3 more
wiley   +1 more source

Rhamnolipid production by a gamma ray-induced Pseudomonas aeruginosa mutant under solid state fermentation

AMB Express, 2019
Solid-state fermentation has a special advantage of preventing the foaming problem that obstructs submerged fermentation processes for rhamnolipid production.
Ghadir S. El-Housseiny, Khaled M. Aboshanab, Mohammad M. Aboulwafa, Nadia A. Hassouna   +3 more
doaj   +1 more source

Killing Two Birds With One Stone – Strain Engineering Facilitates the Development of a Unique Rhamnolipid Production Process

Frontiers in Bioengineering and Biotechnology, 2020
High-titer biosurfactant production in aerated fermenters using hydrophilic substrates is often hampered by excessive foaming. Ethanol has been shown to efficiently destabilize foam of rhamnolipids, a popular group of biosurfactants.
Isabel Bator, Isabel Bator, Tobias Karmainski, Tobias Karmainski, Till Tiso, Till Tiso, Lars M. Blank, Lars M. Blank   +7 more
doaj   +1 more source

Improved remediation of co-contaminated soils by heavy metals and PAHs with biosurfactant-enhanced soil washing

Scientific Reports, 2022
Due to the huge toxicity of co-contaminated soil with PAHs and heavy metals and the complexity of their remediation, it is thus critical to take effective remediation actions to remove heavy metals and PAHs simultaneously from the co-contaminated soil ...
Xu Zhang, Xiaodong Zhang, Shuguang Wang, Shan Zhao   +3 more
doaj   +1 more source

Mechanistic Basis of Nanobubble Functionality in Food Systems: Linking Electrokinetic Stabilization, Transport Dynamics, and Functional Outcomes

Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 5, September 2026.
ABSTRACT Recently, there has been a surge in shifting of scientific interest towards the adoption of nonthermal technologies in food processing applications. Nanobubble (NB) technology is one of the emerging green technologies that has gained increased attention over recent years.
Farah Naqash, Miral Javed, Akmal Nazir, Sajid Maqsood   +3 more
wiley   +1 more source