Articles with "scr" as a keyword



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Neonatal Acute Kidney Injury Association With Mortality-Culprit, Innocent Bystander, or Canary in the Coal Mine?

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Published in 2022 at "JAMA network open"

DOI: 10.1001/jamanetworkopen.2022.46339

Abstract: In their study on acute kidney injury (AKI) in extremely preterm infants, Aziz et al1 provide supportive information about the prevalence of AKI and its association with mortality in extremely low-birthweight (ELBW) neonates. Using a… read more here.

Keywords: aki; scr; kidney; innocent bystander ... See more keywords
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Hydrocarbon and Soot Oxidation over Cerium and Iron Doped Vanadium SCR Catalysts

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Published in 2020 at "ChemCatChem"

DOI: 10.1002/cctc.202001314

Abstract: V2O5−WO3/TiO2 (VWTi) catalysts are widely employed for selective catalytic reduction (SCR) of NOx. However, due to their poor thermal stability the application in diesel particulate filters (DPFs), i. e. 2‐way SCRonDPF is limited. In this study,… read more here.

Keywords: hydrocarbon soot; soot oxidation; oxidation; scr ... See more keywords
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Appraising Multinuclear Cu2+ Structure Formation in Cu‐CHA SCR Catalysts via Low‐T Dry CO Oxidation with Modulated NH3 Solvation

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Published in 2022 at "ChemistryOpen"

DOI: 10.1002/open.202200186

Abstract: Abstract Cu2+ ions (ZCu2+(OH)−, Z2Cu2+) are regarded as the NH3‐SCR (SCR=selective catalytic reduction) active site precursors of Cu‐exchanged chabazite (CHA) which is among the best available catalysts for the abatement of NOx from Diesel engines.… read more here.

Keywords: multinuclear cu2; scr; cu2; dry oxidation ... See more keywords
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The biomechanics of the supraspinatus-deficient shoulder treated with superior capsular reconstruction vs. reverse total shoulder arthroplasty—experimental study

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Published in 2020 at "International Orthopaedics"

DOI: 10.1007/s00264-020-04674-y

Abstract: Aim of the study Our objective was to compare biomechanical effects of superior capsular reconstruction (SCR) and reverse total shoulder arthroplasty (rTSA) on shoulder motion, in the setting of an irreparable supraspinatus (SS) tear. We… read more here.

Keywords: rtsa; scr; biomechanics; shoulder ... See more keywords
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Early postoperative change in serum creatinine predicts acute kidney injury after cardiothoracic surgery: a retrospective cohort study

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Published in 2018 at "Clinical and Experimental Nephrology"

DOI: 10.1007/s10157-018-1638-3

Abstract: BackgroundAcute kidney injury (AKI) is one of the most severe complications after cardiothoracic surgery (CTS). However, diagnosis of AKI by elevation of serum creatinine (SCr) misses a critical time period for prevention and treatment of… read more here.

Keywords: kidney injury; scr; change; group ... See more keywords
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Identification of genetic loci conferring partial resistance to southern corn rust through a genome-wide association study

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Published in 2017 at "European Journal of Plant Pathology"

DOI: 10.1007/s10658-017-1351-1

Abstract: Southern corn rust (SCR), a fungal disease caused by Puccinia polysora Underw., can result in severe yield loss in maize (Zea mays L.). Identification of resistant germplasms and understanding the genetic basis of resistance would… read more here.

Keywords: corn rust; scr; partial resistance; southern corn ... See more keywords
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Can really preoperative furosemide increase the risk of acute kidney injury after coronary artery bypass grafting?

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Published in 2022 at "General Thoracic and Cardiovascular Surgery"

DOI: 10.1007/s11748-022-01819-1

Abstract: In a retrospective study, including 974 patients who underwent coronary artery bypass grafting, Zheng et al. [1] assessed the effect of preoperative furosemide on the development of postoperative acute kidney injury (AKI). Other than the… read more here.

Keywords: scr; coronary artery; risk; aki ... See more keywords
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Effect of Hydrothermal Aging over a Commercial DOC on NO2 Production and Subsequent SCR Efficiency

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Published in 2018 at "International Journal of Automotive Technology"

DOI: 10.1007/s12239-018-0091-3

Abstract: In this study, the effect of hydrothermal aging over a commercial diesel oxidation catalyst (DOC) on deterioration in nitrogen dioxide (NO2) production activity has been experimentally investigated based on a micro-reactor DOC experiment. Through this… read more here.

Keywords: scr; doc; no2 production; effect ... See more keywords
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Quantum Chemical Study on the Reaction Mechanism of Fast SCR Catalyzed by ZSM-5 Doped with Mn/Co–Al/Ce

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Published in 2019 at "Arabian Journal for Science and Engineering"

DOI: 10.1007/s13369-019-03856-0

Abstract: Fast selective catalytic reduction (SCR) is regarded as a good choice to improve the SCR denitrification efficiency and reduce the using of catalyst. For a good understanding and further improvement, the investigation on the mechanism… read more here.

Keywords: scr fast; scr; scr catalyzed; quantum chemical ... See more keywords
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Deactivation mechanism of Cu/Zeolite SCR catalyst under high-temperature rich operation condition

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Published in 2019 at "Applied Catalysis A: General"

DOI: 10.1016/j.apcata.2018.10.032

Abstract: Abstract Selective catalytic reduction of NOx by urea (urea/SCR) and Lean NOx Trap (LNT) are two leading technologies for NOx reduction under lean condition. To quickly warm up SCR catalysts, considerable efforts have been made… read more here.

Keywords: scr; condition; rich operation; high temperature ... See more keywords
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Effect of Si/Al ratio on catalytic performance of hydrothermally aged Cu-SSZ-13 for the NH 3 -SCR of NO in simulated diesel exhaust

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Published in 2017 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2017.04.198

Abstract: Abstract The hydrothermal stability of the CuSSZ-13 samples with various Si/Al ratios was examined. The NO conversions in the NH3-SCR and NH3 oxidation were measured. Physicochemical properties of the samples were characterized by means of… read more here.

Keywords: scr; effect ratio; ratio; ratio catalytic ... See more keywords