Results 41 to 50 of about 350,965 (336)

A New Green Ionic Liquid-Based Corrosion Inhibitor for Steel in Acidic Environments

Molecules, 2015
This work examines the use of new hydrophobic ionic liquid derivatives, namely octadecylammonium tosylate (ODA-TS) and oleylammonium tosylate (OA-TS) for corrosion protection of steel in 1 M hydrochloric acid solution.
Ayman M. Atta, Gamal A. El-Mahdy, Hamad A. Al-Lohedan, Abdel Rahman O. Ezzat   +3 more
doaj   +1 more source

Micellization of Sliding Polymer Surfactants

, 2005
Following up a recent paper on grafted sliding polymer layers (Macromolecules 2005, 38, 1434-1441), we investigated the influence of the sliding degree of freedom on the self-assembly of sliding polymeric surfactants that can be obtained by complexation ...
Alexandridris P., Auzely-Velty R., Baulin V. A., Currie E. P. K., Daoud M., Duplantier B., Hamley I. W., Harada A., Hsu H.-P., Israelachvili J. N., Kegel W. K., Moutard S., Nakashima N., Nyrkova I. A., Nyrkova I. A., Ogino H., Ogino H., Rekharsky M. V., Riess G., Safran S., Sens P., van der Schoot P., Wei M., Zhang L., Zhulina E. B., Zhulina E. B.   +25 more
core   +1 more source

Methylation biomarkers can distinguish pleural mesothelioma from healthy pleura and other pleural pathologies

Molecular Oncology, EarlyView.
We developed and validated a DNA methylation–based biomarker panel to distinguish pleural mesothelioma from other pleural conditions. Using the IMPRESS technology, we translated this panel into a clinically applicable assay. The resulting two classifier models demonstrated excellent performance, achieving high AUC values and strong diagnostic accuracy.
Janah Vandenhoeck, Nele De Meulenaere, Thomas Vanpoucke, Joe Ibrahim, Dieter Peeters, Suresh Krishan Yogeswaran, Wen Wen, Paul Van Schil, Jeroen M. H. Hendriks, Jo Raskin, Jan van Meerbeeck, Guy Van Camp, Ken Op de Beeck   +12 more
wiley   +1 more source

Comparative assessment of the frying performance of palm olein and sunflower oil during deep-fat frying of Indian battered food products

Journal of Agriculture and Food Research, 2023
The present study evaluates the frying performance of palm olein and sunflower oil during deep-fat frying of Indian snacks. Changes in parameters such as free fatty acids (FFA), peroxide value (PV), p-anisidine value (AV), total oxidation as TOTOX value (
Rakhi S. Patil, Jyotsna Waghmare, Uday Annapure   +2 more
doaj   +1 more source

Added‐Value Surfactants [PDF]

Chemistry – A European Journal, 2018
AbstractSurfactants are ubiquitous in cellular membranes, detergents or as emulsification agents. Due to their amphiphilic properties, they cannot only mediate between two domains of very different solvent compatibility like water and organic but also show fascinating self‐assembly features resulting in micelles, vesicles, or lyotropic liquid crystals.
Sebastian Polarz, Marius Kunkel, Adrian Donner, Moritz Schlötter   +3 more
openaire   +3 more sources

Peroxidasin enables melanoma immune escape by inhibiting natural killer cell cytotoxicity

Molecular Oncology, EarlyView.
Peroxidasin (PXDN) is secreted by melanoma cells and binds the NK cell receptor NKG2D, thereby suppressing NK cell activation and cytotoxicity. PXDN depletion restores NKG2D signaling and enables effective NK cell–mediated melanoma killing. These findings identify PXDN as a previously unrecognized immune evasion factor and a potential target to improve
Hsu‐Min Sung, David Bickel, Lena C. M. Krause, Daria Ezeriņa, Christian Ickes, Julian Wojtachnia, Christine S. Gibhardt, Magdalena Shumanska, Khadija Wahni, Andrea Paluschkiwitz, Julia Malo Pueyo, Ekaterina Baranova, Wim Vranken, Hedwig Stanisz, Ioana Stejerean‐Todoran, Michael P. Schön, Joris Messens, Ivan Bogeski   +17 more
wiley   +1 more source

Synthesis of Stabilized Myrrh-Capped Hydrocolloidal Magnetite Nanoparticles

Molecules, 2014
Herein we report a new method for synthesizing stabilized magnetic nanoparticle (MNP) colloids. A new class of monodisperse water-soluble magnetite nano-particles was prepared by a simple and inexpensive co-precipitation method.
Ayman M. Atta, Hamad A. Al-Lohedan, Sami A. Al-Hussain   +2 more
doaj   +1 more source

Interplay of Interfacial and Rheological Properties on Drainage Reduction in CO₂ Foam Stabilised by Surfactant/Nanoparticle Mixtures in Brine

Colloids and Interfaces, 2023
Although nanoparticles (NPs) are known to increase foam stability, foam stabilisation is not observed in all surfactant/NP combinations. The present study evaluates the stability of CO2 foams containing surfactant/NP mixtures with attractive or repulsive
Beatriz Ribeiro Souza de Azevedo, Bruno Giordano Alvarenga, Ana Maria Percebom, Aurora Pérez-Gramatges   +3 more
doaj   +1 more source

The interaction of spatially modulated vortex pairs with free surfaces [PDF]

, 1997
Spatially modulated vortex pairs were generated below a free surface by two counter-rotating flaps whose edges approximate a sinusoid. The surface interactions of the vertically approaching vortex pairs were visualized by the shadowgraph technique.
Gharib, Morteza, Willert, Christian E.
core   +1 more source

Overview of molecular signatures of senescence and associated resources: pros and cons

FEBS Open Bio, EarlyView.
Cells can enter a stress response state termed cellular senescence that is involved in various diseases and aging. Detecting these cells is challenging due to the lack of universal biomarkers. This review presents the current state of senescence identification, from biomarkers to molecular signatures, compares tools and approaches, and highlights ...
Orestis A. Ntintas, Sylvia Vagena, Pavlos Pantelis, Giorgos Theocharous, Russel Petty, Konstantinos Evangelou, Vassilis G. Gorgoulis   +6 more
wiley   +1 more source