نتایج جستجو برای: soa

تعداد نتایج: 5431  

2016
Naghmeh Niknejad Imran Ghani Ab Razak Che Hussin Seung Ryul Jeong

SOA has been adopted by enormous number of organizations world-wide. This study has investigated significant factors which affect SOA adoption in positive and negative manner. Unlike the previous similar studies, where they focused on qualitative analysis for SOA adoption, this study conducted a quantitative analysis to investigate the relationship between the adoption of SOA and the performanc...

Journal: :Environmental science 2022

Aged atmospheric volatile organic matter create secondary aerosols (SOA), influencing the indirect effect of aerosols. A difference in viscosity and hydrophobicity SOA may be primary cause changes hygroscopicity.

Journal: :The Journal of Object Technology 2004

2016
Emily A. Bruns Imad El Haddad Jay G. Slowik Dogushan Kilic Felix Klein Urs Baltensperger André S. H. Prévôt

Organic gases undergoing conversion to form secondary organic aerosol (SOA) during atmospheric aging are largely unidentified, particularly in regions influenced by anthropogenic emissions. SOA dominates the atmospheric organic aerosol burden and this knowledge gap contributes to uncertainties in aerosol effects on climate and human health. Here we characterize primary and aged emissions from r...

2010
L. Qi S. Nakao P. Tang D. R. Cocker

The chemical and physical differences of secondary organic aerosol (SOA) formed at select isothermal temperatures (278 K, 300 K, and 313 K) are explored with respect to density, particle volatility, particle hygroscopicity, and elemental chemical composition. A transition point in SOA density, volatility, hygroscopicity and elemental composition is observed near 290–292 K as SOA within an envir...

Journal: :JSW 2016
Michel S. Soares Joyce M. S. França

Service-Oriented Architecture (SOA) is a paradigm to implement loosely-coupled, platform-independent distributed software systems using communicating services. Currently, SOA is well-recognized as an established architectural paradigm for distributed systems. Specific design principles for SOA have been recognized as fundamental for implementation in practice. In this article, a systematic lite...

Journal: :The journal of physical chemistry. A 2008
Stephen A Mang Dana K Henricksen Adam P Bateman Mads P Sulbaek Andersen Donald R Blake Sergey A Nizkorodov

The photodegradation of secondary organic aerosol (SOA) material by actinic UV radiation was investigated. SOA was generated via the dark reaction of ozone and d-limonene, collected onto quartz-fiber filters, and exposed to wavelength-tunable radiation. Photochemical production of CO was monitored in situ by infrared cavity ring-down spectroscopy. A number of additional gas-phase products of SO...

2012
Fazilat Hojaji

SOA governance has a critical role in achieving success and realizing the benefits of SOA. Without effective SOA governance, organizations will experience some significant challenges including difficulties in designing effective decision structures and managing services. To address SOA challenges, organizations require a comprehensive SOA governance framework to implement management and control...

2011
Xitong Li Stuart Madnick

Despite the increasing popularity of Service-Oriented Architecture (SOA), mixed outcomes about SOA implementation have often been reported. The key research question to be answered in this study is how various factors, while interacting with each other over time, affect the dynamics of the SOA implementation and certain organizational challenges may occur in the implementation process. To devel...

2015
K. R. Kolesar

The thermally induced evaporation of secondary organic aerosol (SOA) has been characterized for SOA formed from the dark ozonolysis of α-pinene at initial mass concentrations ranging from 1 to 800 μg m. Temperaturedependent particle size distributions were measured using a thermodenuder and the resulting mass thermograms were compared between the SOA formed at the various SOA mass concentration...

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