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Design, simulation, and manufacturing of analyzer optical cell for detection and measurement of injectable odorant at pressure reduction stations.
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Cultured meat technology represents an innovative food production approach that enables the large-scale cultivation of animal cells to obtain muscle, fat, and other tissues, which are then processed into meat products. Compared to traditional meat production methods, cell-cultured meat may significantly reduce energy consumption by 7% to 45%, greenhouse gas emissions by 78% to 96%, land use by 99%, and water use by 82% to 96%. This technology offers several advantages, including a shorter production cycle and enhanced environmental sustainability, resource efficiency, and overall sustainability.
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Harsh operating conditions imposed by vehicular applications significantly limit the utilization of proton exchange membrane fuel cells (PEMFCs) in electric propulsion systems. Improper/poor management and supervision of rapidly varying current demands can lead to undesired electrochemical reactions and critical cell failures. Among other failures, flooding and catalytic degradation are failure mechanisms that directly impact the composition of the membrane electrode assembly and can cause irreversible cell performance deterioration.
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Acid-fracturing technology has been applied to form pathways between deep oil/gas resources and oil production pipelines. The acid fracturing fluid is required to have special slow-release performance, with no acidity at low temperatures, while steadily generating acid at high temperatures underground. At present, commercial acid systems in oilfields present problems such as the uncontrollable release effect, high costs, and significant pollution.
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