Results 1 to 10 of about 575,194 (302)
NONLINEAR FILTRATION LAWS OF ONE-COMPONENT FLUIDS AT HIGH FLOW RATES
Известия высших учебных заведений: Нефть и газ, 2015 It is emphasized that well-known Darcy and Forchheimer laws of filtration are applicable for modes with low Reynolds numbers. For modes with a wide range of Reynolds numbers it is necessary to apply the Barry-Conway law of filtration.
V. A. Tolpaev +2 more
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Inventum Ingeniería, Tecnología e Investigación, 2011 La disposición y estructura actual de las ciudades, aunado al elevado crecimiento demográfico y la problemática ambiental que el planeta está atravesando, son la coyuntura que demanda políticas sobre el uso y eficiencia del tiempo y energía.
Sandra Liliana Uribe Celis
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A frequency stabilized waveguide CO2-laser for photoacoustic spectroscopy of gases [PDF]
Journal of the Serbian Chemical Society, 2000 A theoretical model of a waveguide CO2-laser was made to optimize the dimensions of the waveguide tube and resonator, i.e., to obtain the best mode structure while maximizing the output power.
Ostojić Gordana M. +2 more
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Influence of gases on casting expansion processes during their hardening
Литьë и металлургия, 2023 It has been experimentally shown that directional solidification of water and bismuth in glass and quartz cylindrical forms does not result in expansion of the castings perpendicular to the solidification direction.
E. I. Marukovich +2 more
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Theoretical Analysis and Modelling of LNG Reforming to Hydrogen Marine Fuel for FLNG Applications
GasesThe LNG maritime industry started to anticipate offshore LNG production in tandem with increasing demand for FLNG platforms as offshore gas resources were developed further.
We Lin Chan, Ivan C. K. Tam, Arun Dev
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Uniciencia, 2022 [Objetivo] El objetivo del presente trabajo de investigación fue generar un diagnóstico preliminar entre las emisiones gaseosas volcánicas y los efectos en la salud presentes en los los funcionarios del Sistema Nacional de Áreas de Conservación (SINAC ...
Erick Ortiz Apuy +2 more
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Morphology Behavior of Polysulfone Membranes Made from Sustainable Solvents
GasesIn a previous study, we demonstrated a change in membrane morphology and gas separation performance by varying the recipe of a casting solution based on polysulfone in a certain solvent system.
Steven Kluge +2 more
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GasesClimate projects can become one of the key tools for decarbonization in Russia. They have powerful potential in terms of solving the problems of reducing emissions and increasing the absorption of greenhouse gases, as well as monetization potential for ...
Tatiana Nevzorova
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GasesPhased injection of natural gas into internal combustion marine engines is a promising solution for optimizing performance and reducing harmful emissions, particularly unburned methane, a potent greenhouse gas.
Luigi De Simio +4 more
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ICT-based fluorescent probes for intracellular pH and biological species detection
Frontiers in Chemistry, 2023 Fluorescent probes, typically based on the intramolecular charge transfer (ICT) mechanism, have received considerable research attention in cell detection due to their non-invasiveness, fast response, easy regulation, high sensitivity, and low damage ...
You Wu +4 more
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