Sentence examples for concentrations gas from inspiring English sources
Direct borohydride/peroxide fuel cells (DBPFCs) show progressively deteriorating performance during operation for various reasons such as decreasing reactant concentrations, gas evolution and uneven distribution of liquids.
Local measurements of gaseous species concentrations, gas temperature and velocity associated to reaction zone imaging by OH* chemiluminescence highlight specific features of this MILD flameless combustion regime.
The relationship between odor concentrations (olfactometry) and chemical concentrations (gas chromatography-mass spectrometry, GC-MS) was studied for the odorous air compositions of a rendering plant, a sanitary landfill and an industrial area with large petroleum and petrochemical industries.
Moreover, since plasma is a reactive and conductive gas, the fluid-dynamics of an APPJ may be strongly affected by the chemical and electrodynamics forces, driven by different physical quantities such as reactive and charged species concentrations, gas temperatures and electric fields.
Systemic hemodynamics, global oxygen transport, arterial lactate concentrations, gas exchange, and plasma glucose concentrations were determined at baseline, and following 3, 6 and 12 hours after administration of the study drug.
For systems with relatively low feed concentrations, gas-phase capacity has a larger effect than velocity variation and vice versa for systems with relatively high feed concentrations.
The high-concentration gas in the vertical fracture zone of the roof was extracted by these boreholes.
Safety issues are of particular importance in low-concentration gas delivery.
Pore network geometries are crucial to oxygen concentration, gas diffusivity, water location and water movement.
The effect CO2 concentration on soot concentration, gas temperature, carbon conversion, etc., is numerically investigated by changing the inlet concentration of CO2 at a constant O2 ratio (=0.528).
When the gas flow resistance between the surface borehole and the gob decreased, a lot of low concentration gas from the gob was extracted by the borehole.
