Critical Role of Mullite-type Oxides’ Surface Chemistry on Catalytic NO Oxidation Performance

2019 ◽  
Vol 123 (9) ◽  
pp. 5385-5393 ◽  
Author(s):  
Sampreetha Thampy ◽  
Nickolas Ashburn ◽  
Sean Dillon ◽  
Chengfa Liu ◽  
Ka Xiong ◽  
...  
Keyword(s):  
Surface Chemistry ◽  
Critical Role ◽  
No Oxidation ◽  
Oxidation Performance

Promotional role of La addition in the NO oxidation performance of a SmMn2O5 mullite catalyst

2016 ◽  
Vol 6 (14) ◽  
pp. 5580-5589 ◽  
Author(s):  
Zijian Feng ◽  
Jianqiang Wang ◽  
Xiao Liu ◽  
Yanwei Wen ◽  
Rong Chen ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Maximum Activity ◽  
No Oxidation ◽  
Precipitation Method ◽  
Oxidation Performance ◽  
La Substitution ◽  
La Addition ◽  
Co Precipitation

A series of LaxSm1−xMn2Oδ (x = 0, 0.1, 0.3, 0.5) catalysts were synthesized through a co-precipitation method. The catalytic activity for NO oxidation was enhanced with La substitution, and the maximum activity was achieved at x = 0.3.

The Role of the SLP in Autism Spectrum Disorder Screening and Assessment

2008 ◽  
Vol 15 (2) ◽  
pp. 50-59 ◽  
Author(s):  
Amy Philofsky
Keyword(s):  
Language Development ◽  
Critical Role ◽  
Children With Autism ◽  
Autism Spectrum ◽  
Children With Asd ◽  
Prevalence Estimates ◽  
Notable Increase ◽  
Screening Assessment ◽  
Critical Components

AbstractRecent prevalence estimates for autism have been alarming as a function of the notable increase. Speech-language pathologists play a critical role in screening, assessment and intervention for children with autism. This article reviews signs that may be indicative of autism at different stages of language development, and discusses the importance of several psychometric properties—sensitivity and specificity—in utilizing screening measures for children with autism. Critical components of assessment for children with autism are reviewed. This article concludes with examples of intervention targets for children with ASD at various levels of language development.

A critical role of iNOS-derived Nitric Oxide (NO) and progesterone in implantation

1998 ◽  
Vol 5 (1) ◽  
pp. 115A-115A
Author(s):  
K CHWALISZ ◽  
E WINTERHAGER ◽  
T THIENEL ◽  
R GARFIELD
Keyword(s):  
Nitric Oxide ◽  
Critical Role
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