Results 61 to 70 of about 137,260 (334)

Fluid therapy in mechanically ventilated critically ill children: the sodium, chloride and water burden of fluid creep

BMC Pediatrics, 2020
Background Fluid therapy is a cornerstone of pediatric intensive care medicine. We aimed at quantifying the load of water, sodium and chloride due to different fluid indications in our pediatric intensive care unit (PICU). We were particularly interested
Thomas Langer, Veronica D’Oria, Giulia C. I. Spolidoro, Giovanna Chidini, Stefano Scalia Catenacci, Tiziana Marchesi, Marta Guerrini, Andrea Cislaghi, Carlo Agostoni, Antonio Pesenti, Edoardo Calderini   +10 more
doaj   +1 more source

Fluid balance control in critically ill patients: results from POINCARE-2 stepped wedge cluster-randomized trial

Critical Care, 2023
Background In critically ill patients, positive fluid balance is associated with excessive mortality. The POINCARE-2 trial aimed to assess the effectiveness of a fluid balance control strategy on mortality in critically ill patients.
Pierre-Edouard Bollaert, Alexandra Monnier, Francis Schneider, Laurent Argaud, Julio Badie, Claire Charpentier, Ferhat Meziani, Michel Bemer, Jean-Pierre Quenot, Marie Buzzi, Hervé Outin, Cédric Bruel, Laurent Ziegler, Sébastien Gibot, Jean-Marc Virion, Camille Alleyrat, Guillaume Louis, Nelly Agrinier   +17 more
doaj   +1 more source

A computationally efficient inorganic atmospheric aerosol phase equilibrium model (UHAERO) [PDF]

, 2005
A variety of thermodynamic models have been developed to predict inorganic gas-aerosol equilibrium. To achieve computational efficiency a number of the models rely on a priori specification of the phases present in certain relative humidity regimes ...
Amundson, N. R., Caboussat, A., He, J. W., Martynenko, A. V., Savarin, V. B., Seinfeld, J. H., Yoo, K. Y.   +6 more
core   +1 more source

Removal of Steroid Hormone Micropollutants by an Electrochemical Carbon Nanotube Membrane Flow‐Through Reactor: Role of Concentration and Degradation Mechanisms

Advanced Functional Materials, EarlyView.
A flow‐through electrochemical membrane reactor equipped with a carbon nanotube membrane eliminates the mass transfer limitation, achieving removals >97.5% for steroid hormone (SH) micropollutants through electrochemical adsorption and degradation, over a broad initial concentration varying from 50 to 106 ng L−1.
Siqi Liu, David Jassby, Andrea I. Schäfer   +2 more
wiley   +1 more source

Assessment of Dry Cathode Configuration in Anion Exchange Membrane Water Electrolysis: A Mini Review

Electrochemical Science Advances
Anion exchange membrane (AEM) electrolysis is one of the most promising water electrolysis technologies, combining the advantages of proton exchange membrane (PEM) electrolysis, such as high gas purity, high current densities and dynamic operation, while
Kiran Kiran, Edwin Bumenn, Hans Kungl, Eva Jodat, André Karl, Rüdiger‐A. Eichel   +5 more
doaj   +1 more source

Different sodium levels and electrolyte balances in pre-starter diets for broilers

Brazilian Journal of Poultry Science, 2004
An experiment with 400 one-day-old male chicks (Ross) was conducted to evaluate the effects of different Na levels (0.10, 0.22, 0.34 and 0.46%) and different cation/anion balances (Na+K-Cl) (100, 150, 200, 250 and 300 meq/kg) in pre-starter diets on ...
A Maiorka, N Magro, HAS Bartels, AM Kessler, AM Penz Jr   +4 more
doaj   +1 more source

A multi-objective optimisation model for a general polymer electrolyte membrane fuel cell system [PDF]

, 2010
This paper presents an optimisation model for a general polymer electrolyte membrane (PEM) fuel cell system Suitable for efficiency and size trade-offs investigation.
Ang, SMC, Brett, DJL, Fraga, ES
core  

Theory of membrane capacitive deionization including the effect of the electrode pore space [PDF]

, 2011
Membrane capacitive deionization (MCDI) is a technology for water desalination based on applying an electrical field between two oppositely placed porous electrodes.
Biesheuvel, P.M., Porada, S., Wal, A., van der, Zhao, R.   +3 more
core   +2 more sources

CO2 Reduction on Copper‐Nitrogen‐Doped Carbon Catalysts Tuned by Pulsed Potential Electrolysis: Effect of Pulse Potential

Advanced Functional Materials, EarlyView.
This study demonstrates that pulsed potential electrolysis significantly improves CO2 reduction performance on copper‐nitrogen doped carbon electrodes. The formation of cationic copper sites and metallic clusters as a function of applied intermittent potential leads to notable selectivity changes compared to potentiostatic reduction.
Dorottya Hursán, Janis Timoshenko, Andrea Martini, Hyo Sang Jeon, Eduardo Ortega, Martina Rüscher, Arno Bergmann, Aram Yoon, Uta Hejral, Antonia Herzog, Clara Rettenmaier, Felix T. Haase, Philipp Grosse, Beatriz Roldan Cuenya   +13 more
wiley   +1 more source

Using oral rehydration solution (oral rehydration salt) with the addition of probiotic strain for the treatment of children with acute infectious pathology

Aktualʹnaâ Infektologiâ, 2018
Background. Dehydration may be present in children with acute infectious pathology, for elimination of which we can use oral rehydration solutions (oral rehydration salts).
S.O. Kramarov, L.V. Zakordonets, V.V. Yevtushenko   +2 more
doaj   +1 more source