Articles with "recovery efficiency" as a keyword



Case of a stronger capability of maize seedlings to use ammonium being responsible for the higher 15N recovery efficiency of ammonium compared with nitrate

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Published in 2019 at "Plant and Soil"

DOI: 10.1007/s11104-019-04087-w

Abstract: AimsMatching a crop’s nitrogen (N) preference with the specific form of N is critical to enhance N recovery efficiency (NRE). Many studies show that maize (Zea mays L.) has a preference for NH4+ uptake over… read more here.

Keywords: capability maize; soil; recovery efficiency; ammonium ... See more keywords

A simple and effective separation of UO2 and Ln2O3 assisted by NH4Cl in LiCl–KCl eutectic

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Published in 2020 at "Journal of Nuclear Materials"

DOI: 10.1016/j.jnucmat.2020.152049

Abstract: Abstract For UO2-based spent fuel, it is usually electrochemically reduced and then refined in molten salt with respect to the so-called pyrochemical reprocessing approach. In this work, we report a new method with the assistance… read more here.

Keywords: licl kcl; separation; recovery efficiency; separation uo2 ... See more keywords
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Recovery efficiency of applied and residual nitrogen fertilizer in tomatoes grown on sandy soils using the 15N technique

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Published in 2021 at "Scientia Horticulturae"

DOI: 10.1016/j.scienta.2020.109861

Abstract: Abstract Plant use efficiency of applied N is estimated to be around 50 % for most crops. In coastal plain sandy soils particularly, leaching along with volatilization in warmer climates may be a predominant pathway… read more here.

Keywords: sandy soils; recovery; fertilizer; recovery efficiency ... See more keywords

Determination of gas recovery efficiency at two Danish landfills by performing downwind methane measurements and stable carbon isotopic analysis.

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Published in 2018 at "Waste management"

DOI: 10.1016/j.wasman.2017.11.049

Abstract: In this study, the total methane (CH4) generation rate and gas recovery efficiency at two Danish landfills were determined by field measurements. The landfills are located close to each other and are connected to the… read more here.

Keywords: recovery efficiency; ch4; gas; gas recovery ... See more keywords

Tritium Recovery Efficiency from an Array of PbLi Droplets in Vacuum

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Published in 2017 at "Fusion Science and Technology"

DOI: 10.1080/15361055.2017.1290972

Abstract: Abstract Quantitative feasibility analysis of the tritium recovery efficiency from multiple columns of liquid PbLi droplets was conducted.Then a case study based on the HCLL specification was performed. Main concern was whether the experimentally obtained… read more here.

Keywords: recovery efficiency; tritium recovery; pbli droplets; efficiency ... See more keywords

Optimization of Energy Recovery Efficiency for Parallel Hydraulic Hybrid Power Systems Based on Dynamic Programming

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Published in 2019 at "Mathematical Problems in Engineering"

DOI: 10.1155/2019/9691507

Abstract: In this paper, an optimization algorithm of energy recovery efficiency is proposed for parallel hydraulic hybrid systems (PHHS) using dynamic programming (DP). Global optimal solution of pump displacement and transmission ratio under the known urban… read more here.

Keywords: recovery efficiency; parallel hydraulic; energy recovery; hydraulic hybrid ... See more keywords

Potassium and zinc improves physiological performance, nutrient use efficiency, and productivity of wheat

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Published in 2024 at "Frontiers in Plant Science"

DOI: 10.3389/fpls.2024.1363248

Abstract: Despite the critical role of balanced nutrition in crop productivity, the use of potash (K) and zinc (Zn) is not much practiced by Pakistani farmers. The reduced nutrient uptake and crop productivity together increase the… read more here.

Keywords: efficiency; zinc; agronomic use; use efficiency ... See more keywords

Nitrogen Recovery Efficiency from Urea Treated with NSN Co-Polymer Applied to No-Till Corn

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Published in 2018 at "Agronomy"

DOI: 10.3390/agronomy8080154

Abstract: Nitrogen (N) rate increases used by many farmers produce a reduced or null effect on N recovery efficiency (RE) by crops. Therefore, management practices to reduce N losses and increase RE are necessary. Co-polymer maleic… read more here.

Keywords: recovery efficiency; till corn; urea nsn; treated nsn ... See more keywords

Estimation of Energy Recovery Efficiency in Solid Recovered Fuel Manufacturing and Use Facilities

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Published in 2025 at "Sustainability"

DOI: 10.3390/su17020440

Abstract: The importance of waste energy is increasing with increasing emphasis on carbon neutrality. Solid recovered fuels (SRFs) are manufactured to recycle waste into fuel form and can replace fossil fuels by recovering the heat generated… read more here.

Keywords: efficiency; energy; waste; recovery efficiency ... See more keywords

Theoretical Modeling and Analysis of Energy Recovery Efficiency and Influencing Factors of Energy Recovery Ventilators Under Dynamic Thermal Environments

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Published in 2025 at "Sustainability"

DOI: 10.3390/su17104509

Abstract: Energy recovery ventilators are essential for reducing building energy consumption, with the dynamic variation in their efficiency being a significant area of current research. To quickly analyze the parameters affecting the dynamic changes in energy… read more here.

Keywords: efficiency; energy; heat; recovery efficiency ... See more keywords