Results 41 to 50 of about 5,911 (203)

Acidogenic fermentation of pretreated food waste under psychrophilic conditions for volatile fatty acids production

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract Mixed‐culture fermentation generally produces volatile fatty acids (VFAs) as a mixture of C2–C6 acids. Among operational parameters, temperature has a distinct effect on the microorganisms' metabolic activity, which can shift the composition of the metabolites.
Reema Kumar, Guneet Kaur, Satinder K. Brar, Patrik Lennartsson, Amir Mahboubi   +4 more
wiley   +1 more source

Lindane solubilization as a function of (a) rhamnolipids and (b) citric acid concentration in the rhamnolipids-citric acid combined system.

, 2015
Rha denotes rhamnolipids.
Yan Zhou (6523), Jinzhong Wan (756832), Die Meng (756833), Shengtian Zhang (756835), Yusuo Lin (756836), Mao Ye (168067), Qun Li (222962), Rongrong Ying (756834), Tao Long (266065)   +8 more
core   +1 more source

Effects of rhamnolipids from pseudomonas aeruginosa DS10-129 on luminescent bacteria:Toxicity and modulation of cadmium bioavailability [PDF]

, 2010
In this study, the mixture of mono- and di-rhamnolipids produced by Pseudomonas aeruginosa DS10-129 was characterized for its toxicity and modulatory effects on Cd availability to different bacteria. Gram-negative naturally bioluminescent Vibrio fischeri
Angela Ivask, Ivask, Angela, Anne Kahru, Rahman, Thahira J., Olesja Bondarenko, Bondarenko, Olesja, Kahru, Anne, Rahman, Pattanathu, Pattanathu K. S. M. Rahman, Thahira J. Rahman, Rahman, Pattanathu K. S. M.   +10 more
core   +1 more source

Rhamnolipid biosurfactant from Pseudomonas aeruginosa: From discovery to application in contemporary technology [PDF]

Journal of the Serbian Chemical Society, 2015
The rhamnolipids are most likely the next generation of biosurfactants which will reach the market. They should follow closely after alkyl polyglycosides, already established in the biosurfactants market, and sophorolipids, which can be found in
Rikalović Milena G., Vrvić Miroslav M., Karadžić Ivanka M.   +2 more
doaj   +1 more source

Bridging the translational gap in clinical nanomedicine: From rational design to clinical reality

BMEMat, EarlyView.
Nanotechnology offers a multi‐faceted approach to modern healthcare, encompassing high‐sensitivity diagnostic imaging, innovative vaccine delivery, and targeted therapeutics. This review explores how these nanomedicine applications address critical challenges in cancer recurrence and the treatment of neurologic and respiratory diseases to combat rising
Ahmed H. Ghonaim, Marwa Ahmed El‐Naka, Wedad M. Nageeb, Atta Ullah Khan, Noura M. Seleem, Aliaa Abdelghafar, Doaa Zamel, Yang Liu, Qigai He, Wentao Li   +9 more
wiley   +1 more source

Biophysical characterization of synthetic rhamnolipids [PDF]

The FEBS Journal, 2006
Synthetic rhamnolipids, derived from a natural diacylated glycolipid, RL‐2,214, produced by Burkholderia (Pseudomonas) plantarii, were analyzed biophysically. Changes in the chemical structures comprised variations in the length, the stereochemistry and numbers of the lipid chains, numbers of rhamnoses, and the occurrence of charged or neutral groups ...
Jörg, Howe, Jörg, Bauer, Jörg, Andrä, Andra B, Schromm, Martin, Ernst, Manfred, Rössle, Ulrich, Zähringer, Jörg, Rademann, Klaus, Brandenburg   +8 more
openaire   +3 more sources

Progress in application of rhamnolipids in oil and gas development

Youqi dizhi yu caishoulu
Rhamnolipids are biodegradable and environmentally friendly surfactants with low toxicity， high stability， and other advantages. In the oil and gas development field， they have broad application value and prospects. This paper reviewed the progress in
YU Fengmei, WANG Xiao, LIU Jiayin, MA Guiyang, LIU Yifei, GONG Zheng   +5 more
doaj   +1 more source

Biosurfactant‐assisted recovery and remediation of hydrocarbons from oily sludge using a mobile aerated washing system

Journal of Chemical Technology &Biotechnology, EarlyView.
Abstract BACKGROUND The oil industry generates oily sludge, the accumulation of which poses a serious environmental problem. Conventional methods require high costs, specialized equipment, and qualified personnel. This waste can be treated using biosurfactants.
Maria Eduarda Pereira da Silva, Fabíola Carolina Gomes de Almeida, Gabriel Neves da Motta Silveira, Bruno Humberto de Almeida Silva, Maria da Glória Conceição da Silva, Celmy Maria Bezerra de Menezes Barbosa, Leonie Asfora Sarubbo   +6 more
wiley   +1 more source

Effect of mono and di-rhamnolipids on biofilms pre-formed by Bacillus 1 subtilis BBK006 [PDF]

, 2016
Different microbial inhibition strategies based on the planktonic bacterial physiology have been known to have limited efficacy on the growth of biofilms communities.
Peter J. Martin, PJ, Martin, Martin, Peter; id_orcid, Martin, PJ, Rienzo MA, De, Diaz De Rienzo, Mayri, Diaz De Rienzo, MA, Mayri A. Díaz De Rienzo   +7 more
core   +2 more sources

Influence of Calcium Ions on Rhamnolipid and Rhamnolipid/Anionic Surfactant Adsorption and Self-Assembly

Langmuir, 2013
The impact of Ca(2+) counterions on the adsorption at the air-water interface and self-assembly in aqueous solution of the rhamnolipid biosurfactant and its mixture with the anionic surfactant sodium dodecylbenzenesulfonate, LAS, has been studied using neutron reflectometry and small-angle neutron scattering. The results illustrate how rhamnolipids are
Chen, M., Dong, C., Penfold, J., Thomas, R., Smyth, T., Perfumo, A., Marchant, R., Banat, I., Stevenson, P., Parry, A., Tucker, I., Grillo, I.   +11 more
openaire   +4 more sources