Results 21 to 30 of about 1,347,026 (317)
To reduce the inaccuracy in energy efficiency evaluation, indoor and outdoor dry-bulb and wet-bulb temperature (D&WBT) tolerances in the currently enacted Chinese room air conditioner (RAC) national standard were tightened into narrower intervals in ...
Xinhao Hu, Zhongbin Zhang, Dandan Cai
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Formation and Application of High Reflectivity Controllable Barium Sulfate Microspheres
This paper investigated the influence of reaction conditions on particle morphology. X-ray powder diffraction (XRD), particle size distribution (PSD), and scanning electron microscopy (SEM) were used to characterize the morphology of barium sulfate.
Yuejiao Liu +5 more
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Gross polluters and vehicle emissions reduction
Version to be published in Nature Sustainability.
Matteo Böhm +2 more
openaire +4 more sources
Grouping Methods of Cluster Dynamics Model for Precipitation Kinetics
Due to its simplicity and efficiency, cluster dynamics modeling has been widely used to simulate microstructure evolution in materials, such as defect formation in metals. However, its computation cost becomes prohibitive when the clusters grow too large,
Kun Xu +5 more
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SPATIAL INFORMATICS FOR EMISSION REDUCTION
Abstract preview not available - see full-text PDF article.
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ABSTRACT Background Oral mucositis is a common and debilitating side effect of childhood cancer and stem cell transplant treatments. It affects the quality of life of children and young people (CYP) and places a strain on services. Photobiomodulation is recommended for oral mucositis prevention in international guidance but is poorly implemented in UK ...
Claudia Heggie +4 more
wiley +1 more source
Emissions of Arsenic in Sweden and Their Reduction
The role of arsenic in Sweden is generally described, including raw materials, exports/imports, products, consumption, etc. An attempt was also made to estimate the transport of arsenic in Sweden. The quantities of arsenic in raw materials, the emissions of arsenic from such processes as copper smelters and chemical industries, and the amounts of ...
openaire +2 more sources
Is carbon removal delaying emission reductions?
AbstractCarbon dioxide removal is rapidly becoming a key focus in climate research and politics. This is raising concerns of “moral hazard” or “mitigation deterrence,” that is, the risk that promises of and/or efforts to pursue carbon removal end up reducing or delaying near‐term mitigation efforts.
Wim Carton +3 more
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The efficient and optimized operation of copper smelting processes is comprehensively governed by process flow characteristics and energy efficiency.
Ruiming Gu +7 more
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Effect of Alkali Oxides on the Structure and Property of Fluorine-Free Mold Fluxes [PDF]
To confirm the impact of Li2O and Na2O on the structure and property of CaO-SiO2-B2O3 based fluorine-free mold fluxes, devices including rotary viscometer, X-ray diffraction, combined with Fourier transform infrared (FTIR) spectroscopy were applied in ...
Ting Wu +4 more
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