Browsing by Subject "Binary mixtures"
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Evaluation of toxic and interactive toxic effects of three agrochemicals and copper using a battery of microbiotests
(2009)Three commonly used test organisms of different trophic levels (Vibrio fischeri, Pseudokirchneriella subcapitata and Daphnia magna) were exposed to selected agrochemicals (fosthiazate, metalaxylM, imidacloprid) and copper, ... 
Gas flow and heat transfer simulation in MEMS via a mesoscopic approach
(2004)The flow problem of binary gaseous mixtures in rectangular micro channels due to small pressure, temperature and molar concentration gradients over the whole range of the Kn number is solved. The solution is based on a ... 
The McCormack model: Channel flow of a binary gas mixture driven by temperature, pressure and density gradients
(2004)An analytical version of the discreteordinates method (the ADO method) is used to establish concise and particularly accurate solutions to the problems of Poiseuille flow, thermalcreep flow and diffusion flow for a binary ... 
Rarefied gas flow of binary mixtures through long channels with triangular and trapezoidal cross sections
(2010)The flow of binary gas mixtures through long microchannels with triangular and trapezoidal cross sections is investigated in the whole range of the Knudsen number. The flow is driven by pressure and concentration gradients. ... 
Results on the viscous slip coefficient for binary gas mixtures
(2008)The viscous slip coefficients for the binary gas mixtures of NeAr, HeAr and HeXe are estimated by solving the McCormack kinetic model equation subject to Maxwell diffusespecular scattering boundary conditions. The ... 
Shear driven microflows of gaseous mixtures
(2004)A mesoscale kinetictype approach is proposed to solve shear driven micro flows of binary gas mixtures in MEMS. The coupled linear integraldifferential equations, which formally describe the flow, are solved using the ... 
A simple methodology for producing superhydrophobic composite films on various substrates
(2008)Various nanoparticles (silicon oxide, tin oxide and aluminium oxide) were mixed with poly (methyl siloxane) (Rhodorsil 224). The mixtures were sprayed on silicon substrates resulting in the formation of a rough, twolengthscaled ... 
Timedependent rarefied gas flow of single gases and binary gas mixtures into vacuum
(2014)Timedependent flows of single gases and binary gas mixtures with various molar fractions from a chamber through a short tube into vacuum are examined by simulations and experiments. The main goal is the comparison of the ... 
Toxicity assessment of fosthiazate, metalaxylM and imidacloprid and their interaction with copper on Daphnia magna
(2006)The toxic effects of three agrochemicals (fosthiazate, metalaxylM and imidacloprid) and copper were investigated in this study on the crustacean Daphnia magna. Copper was the most toxic tested compound with the lowest EC ... 
Variancereduced DSMC for binary gas flows as defined by the McCormack kinetic model
(2012)A variancereduced direct simulation Monte Carlo method is presented for binary gas flows as defined by the McCormack kinetic model. Two types of flow configuration, namely pressure driven flow between two parallel plates ...