Results 1 to 10 of about 1,429,912 (267)

Resveratrol and Resveratrol-Loaded Galactosylated Liposomes: Anti-Adherence and Cell Wall Damage Effects on Staphylococcus aureus and MRSA

Biomolecules, 2023
Antibiotic resistance due to bacterial biofilm formation is a major global health concern that makes the search for new therapeutic approaches an urgent need. In this context,, trans-resveratrol (RSV), a polyphenolic natural substance, seems to be a good
Giuliana Prevete, Beatrice Simonis, Marco Mazzonna, Francesca Mariani, Enrica Donati, Simona Sennato, Francesca Ceccacci, Cecilia Bombelli   +7 more
doaj   +1 more source

Mechanisms in Knockout Reactions [PDF]

Physical Review Letters, 2009
We report on the first detailed study of the mechanisms involved in knockout reactions, via a coincidence measurement of the residue and fast proton in one-proton knockout reactions, using the S800 spectrograph in combination with the HiRA detector array at the NSCL.
Wallace, Mark S., Bazin, Daniel P., Charity, Robert J., De Souza, Richard T D, Famiano, Michael A., Gade, Alexandra, Henzl, Vladimir, Henzlová, Daniela, Hudan, Sylvie, Lee, Jenny, Lukyanov, S. M., Lynch, William G., McDaniel, S., Mocko, Michal, Obertelli, A., Rogers, Andrew M., Sobotka, Lee G., Terry, J. Russell, Tostevin, Jeffrey A., Tsang, Betty   +19 more
openaire   +6 more sources

Ab-Initio Molecular Dynamics Simulation of Condensed-Phase Reactivity: The Electrolysis of Ammonia and Ethanimine in Aquatic Carbon Dioxide Solutions

Energies, 2021
The re-use of wastewater is an increasingly important subject. Most recently, several attempts were reported to convert wastewater in harmless or even valuable substances by the use of electrical current. Electrochemistry is an old approach.
Igor Gordiy, Lukas Steinbach, Irmgard Frank   +2 more
doaj   +1 more source

Reaction Mechanism of CO₂ with Choline-Amino Acid Ionic Liquids: A Computational Study

Entropy, 2022
Carbon capture and sequestration are the major applied techniques for mitigating CO2 emission. The marked affinity of carbon dioxide to react with amino groups is well known, and the amine scrubbing process is the most widespread technology.
Fabio Ramondo, Simone Di Muzio
doaj   +1 more source

The First Reaction Steps of Lithium-Mediated Ammonia Synthesis: Ab Initio Simulation

Nitrogen, 2022
The reaction of molecular nitrogen with molecular hydrogen was simulated using ab initio molecular dynamics. The reaction was catalyzed by the addition of bulk lithium and oxygen.
Dominykas Maniscalco, Dominik A. Rudolph, Ebrahim Nadimi, Irmgard Frank   +3 more
doaj   +1 more source

Ab-Initio Molecular Dynamics Simulation of the Electrolysis of Nucleobases

Energies, 2021
Electrolysis is potentially a valuable tool for cleansing waste water. One might even hope that it is possible to synthesize valuable products in this way. The question is how the reaction conditions can be chosen to obtain desired compounds.
Irmgard Frank, Ebrahim Nadimi
doaj   +1 more source

Insights into Induction Heating Processes for Polymeric Materials: An Overview of the Mechanisms and Current Applications

Energies, 2023
In polymer systems, induction heating (IH) is the physical outcome that results from the exposure of selected polymer composites embedding electrically-conductive and/or ferromagnetic fillers to an alternating electromagnetic field (frequency range: from
Alberto Mariani, Giulio Malucelli
doaj   +1 more source

Effect of 2-Propanol on the Transfer Hydrogenation of Aldehydes by Aqueous Sodium Formate using a Rhodium(I)-sulfonated Triphenylphosphine Catalyst

CHIMIA, 2015
In water/2-propanol mixtures [RhCl(mtppms)3] (mtppms = monosulfonated triphenylphosphine) was an efficient catalyst for the selective C=C reduction of trans-3-phenyl-2-propenal (trans-cinnamaldehyde) by hydrogen transfer from formate at ...
Ágnes Kathó, Imre Szatmári, Gábor Papp, Ferenc Joó   +3 more
doaj   +1 more source

Mechanisms of metasomatic reactions [PDF]

Mineralogy and Petrology, 2009
Fluid-aided mass transfer and subsequent mineralre-equilibrationarethetwodefiningfeaturesofmetasomatismand must be present in order for metamorphism to occur.Taking into account geological time scales, the amount offluidrequiredneednotbegreat(considerablylessthan0.01%of the total volume) nor even in continuous flow but the fluidmust be chemically ...
Harlov, D., Marschall, H.
openaire   +3 more sources

Electrochemistry of active chromium, part IV: Dissolution of chromium in deaerated sulfuric acid [PDF]

Journal of the Serbian Chemical Society, 2004
Chromium dissolution in aqueous sulfuric acid solutions in the pH range 0.5 –3 was studied electrochemically by the potentiostatic or very slow potentiodynamic method, and by the analyses of the Cr ion concentrations in the electrolyte formed during the ...
Dražić Dragutin M., Popić Jovan P., Jegdić B., Vasiljević-Radović D.   +3 more
doaj   +1 more source