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السجلات المعروضة 11 -- 20 من 209
Investigating chlorophyll and nitrogen levels of mangroves at Al-Khor, Qatar: an integrated chemical analysis and remote sensing approach. Environmental Monitoring and Assessment
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Springer Verlag
, 2016 , Article)
Mangroves are unique ecosystems that dominate tropical and subtropical coastlines around the world. They provide shelter and nursery to wide variety of species such as fish and birds. Around 73 species of mangroves were ...
Mechanism and kinetics of electrochemical degradation of uric acid using conductive-diamond anodes
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Taylor & Francis
, 2016 , Article)
Uric acid (UA) is one of the principal effluents of urine wastewaters, widely used in agriculture as fertilizer, which is potentially dangerous and biorefractory. Hence, the degradation of UA (2,6,8-trihydroxy purine) in ...
Multivariate analysis of competitive adsorption of food dyes by activated pine wood
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Taylor & Francis
, 2016 , Article)
In this work, competitive adsorption of four food dyes (Sunset Yellow, Allura Red, tartrazine, and Brilliant Black) by heated pine wood is studied using multivariate calibration. Partial least squares PLS1 and principal ...
Mediatized vernacularization: On the structure, entextualization and resemiotization of Varoufakiology
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Elsevier
, 2016 , Article)
This paper focuses on the structure of mediatized discourses on the former Greek minister of finance Yanis Varoufakis, which are labeled Varoufakiology. Through a multimodal discourse analysis of cartoons and photographs, ...
A multi-criteria approach of assessing public transport accessibility at a strategic level
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Elsevier
, 2016 , Article)
This paper presents an approach for accessibility categorization in areas where there is no extensive data available to run the conventional analysis. The presented method has the advantages of the lower data requirements ...
Iterative scheme for an elliptic non-local free boundary problem
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Taylor & Francis
, 2016 , Article)
In this paper we treat a non-local free boundary problem arising in financial bubbles, where the model is set in the framework of viscosity solutions. We suggest an iterative scheme which consists of a sequence of obstacle ...
Numerical Computation of the Conformal Map onto Lemniscatic Domains
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Springer
, 2016 , Article)
We present a numerical method for the computation of the conformal map from unbounded multiply-connected domains onto lemniscatic domains. For ℓ -times connected domains, the method requires solving ℓ boundary integral ...
فريضة الحج من إندونيسيا إلى مكة المكرمة : بين محبة المسلمين وعداوة الهولنديين. في النصف الثاني من القرن التاسع عشر.
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المركز العربي للأبحاث ودراسة السياسات
, 2016 , Article)
مع بداية القرن التاسع عشر أصبحت فريضة الحج إلى مكة المكرمة محل اهتمام الدوائر الاستعمارية الهولندية، التي استخدمت كافة الوسائل التي يمكن أن تمنعها أو على أقل تقدير تقلل من أهميتها أو تؤدي إلى انخفاض العدد السنوي للمسلمين ...
PbS/CdS heterojunction quantum dot solar cells
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Springer New York LLC
, 2016 , Article)
The present work investigates the effects of combination of lead sulfide PbS quantum dots and cadmium sulfide CdS nanoparticles (NPs), with n-type and p-type semiconductors, on the photovoltaic performance of heterojunction ...
Momentum sequence and environmental climate influence levels of perceived psychological momentum within a sport competition
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Taylor and Francis Ltd.
, 2016 , Article)
The present study examined the influence of momentum sequence (positive vs. negative) and environmental climate (hot-wet vs. neutral) on supporters' (i.e. virtual observers') reported levels of perceived psychological ...