Results 61 to 70 of about 35,646 (266)

Real-time sweat pH monitoring based on a wearable chemical barcode micro-fluidic platform incorporating ionic liquids [PDF]

, 2012
This work presents the fabrication, characterisation and the performance of a wearable, robust, flexible and disposable chemical barcode device based on a micro-fluidic platform that incorporates ionic liquid polymer gels (ionogels).
Beauchamp, Benito-Lopez, Benito-Lopez, Benito-Lopez, Byrne, Byrne, Byrne, Caroline Barry, Casa, Coleman, Corinne O’Toole, Cormac Fay, Dermot Diamond, Diamond, Diamond, Fernando Benito-Lopez, Granger, Jonsdottir, MacFarlane, Morgan, Morris, Neouze, Niall Moyna, O’Neill, O’Toole, Patterson, Patterson, Ramnial, Rehrer, Robert Byrne, Safavi, Sarah Hughes, Schmid-Wendtner, Seddon, Shirley Coyle, Smyth, Soller, Tamada, Vincenzo F. Curto, Wasserscheid, Weber, Whitesides   +41 more
core   +1 more source

Towards Phosphorus Free Ionic Liquid Anti-Wear Lubricant Additives

Lubricants, 2016
The development of improved anti-wear additives would enable the use of lower viscosity oils that would lead to improved efficiency. Ionic liquids have the potential to be this type of new anti-wear additive.
Anthony E. Somers, Ruhamah Yunis, Michel B. Armand, Jennifer M. Pringle, Douglas R. MacFarlane, Maria Forsyth   +5 more
doaj   +1 more source

Micro-patterning and actuation of phosphonium-based photo-responsive ionogels for micro-fluidic applications [PDF]

, 2011
The concept of “Micro-total-analysis-Systems” or “Lab-on-chip” has emerged over the past 20-years but, despite of the fact their incredible potential to revolutionise analytical science few outputs have reached the market so far[1].
Benito-Lopez, Fernando, Blin, Candice, Byrne, Robert, Diamond, Dermot   +3 more
core  

Stable Radical Isoporphyrin Copolymer Prepared with Di(phenylphosphane)

Molecules
Two diphosphanes with variable-length ligands tested as nucleophiles to prepare isoporphyrin copolymers in the presence of ditolylporphyrin of zinc (ZnT2P) prevented the oxidation of the diphosphine ligand.
Yiming Liang, Antoine Bonnefont, Vasilica Badets, Corinne Boudon, Michel Goldmann, Guillaume Diot, Sylvie Choua, Nolwenn Le Breton, Laurent Ruhlmann   +8 more
doaj   +1 more source

Assessing Boundary Film Forming Behavior of Phosphonium Ionic Liquids as Engine Lubricant Additives

Lubricants, 2016
The reduction of friction and wear losses in boundary lubrication regime of a piston ring-cylinder liner tribo-system has always been a challenge for engine and lubricant manufacturers.
Mayank Anand, Mark Hadfield, Jose-Luis Viesca, Ben Thomas, Ruben González, Rob Cantrill, Antolin Hernández Battez   +6 more
doaj   +1 more source

Theoretical and Experimental Studies of Phosphonium Ionic Liquids as Potential Antibacterials of MDR Acinetobacter baumannii

Antibiotics, 2022
A previously developed model to predict antibacterial activity of ionic liquids against a resistant A. baumannii strain was used to assess activity of phosphonium ionic liquids.
Larysa O. Metelytsia, Diana M. Hodyna, Ivan V. Semenyuta, Vasyl V. Kovalishyn, Sergiy P. Rogalsky, Kateryna Yu Derevianko, Volodymyr S. Brovarets, Igor V. Tetko   +7 more
doaj   +1 more source

Nanostructured drug delivery systems for posterior segment eye diseases: Strategies to defy ocular barriers

BMEMat, EarlyView.
Efficient drug delivery to the posterior segment of the eye has long been a challenging issue due to the complex ocular barriers. The review focuses on the promise held by nanoplatforms for barrier penetration and the key mechanisms involved, also highlighting their advantages in achieving efficient drug delivery and superior treatment of PSEDs ...
Yifan Shen, Ying Yao, Yan Zhang, Xinyu Shi, Ling Bai, Yang Zhong, Yan Zhang, Kun Zhang   +7 more
wiley   +1 more source

Easier, Safer, and Greener: Unlocking the Power of Solid Reagents in Organic Reactions by Mechanochemistry

ChemistryEurope, EarlyView.
This review highlights the powerful synergy between mechanochemistry and solid reagents to replace hazardous substances traditionally used in organic synthesis. Such an approach offers a safer and more sustainable pathway for conducting organic reactions, with potential benefits in both reactivity and selectivity. The use of solid bases, acids, and gas
Adrien Gallego, Nicolas Pétry, Julien Pinaud, Olivia Giani, Frédéric Lamaty   +4 more
wiley   +1 more source

Formulated plastic separators for soluble electrode cells [PDF]

, 1979
The fabrication and milling of membranes comprising a hydrochloric acid-insoluble sheet of a mixture of a rubber and a powdered ion transport material are described. The sheet can be present as a coating upon a flexible and porous substrate.
Sheibley, D. W.
core   +1 more source

Phosphonium polymers for gene delivery [PDF]

, 2016
Phosphonium salt-containing polymers have very recently started to emerge as attractive materials for the engineering non-viral gene delivery systems.
Abdallah, Bansal, Borguet, Boyer, Carvalho, Chen, Cheng, Cheng, Chu, Cotanda, Floch, Francesca Mastrotto, Ghassemi, Giuseppe Mantovani, Guénin, Heath, Hemp, Hemp, Jangu, Jangu, Jones, Kanazawa, Kanazawa, Kanazawa, Kenawy, Kenawy, Kenawy, Loczenski Rose, Loczenski Rose, Lowe, Matyjaszewski, Moad, Nicolas, Ornelas-Megiatto, Pack, Qian, Semsarilar, Siegwart, Sizovs, Smith, Song, Stekar, Stokes, Tennyson, Vanessa Loczenski Rose, Wang, Wang, Xu, Xue, Xue, Ye, Yim, Yin, Yue, Zeng   +54 more
core   +2 more sources