Search
Now showing items 1311-1320 of 1626
Thermal regulation of algae cultures in raceway ponds utilizing ground heat: Improving techno-economic feasibility and process sustainability of large-scale algae production in Qatar
(
Elsevier
, 2023 , Article)
There is an increasing drive for developing sustainable alternatives for fuels, foods, feeds, and chemicals. Algae can play a significant role in this, however the commercialization of microalgal biomass is still limited ...
The effect of graphene on the activation energy of grain growth for the nanocrystalline thermoelectric n‑type Bi2Te2.7Se0.3
(2022 , Article)
Even though bismuth telluride is frequently produced by mechanical alloying for thermoelectric materials, no data has been
published addressing the thermal behavior and activation energy of the milled n-type Bi2Te2.7Se0.3 ...
Isoperimetric properties of condenser capacity
(
Elsevier
, 2021 , Article)
For compact subsets E of the unit disk D we study the capacity of the condenser (D,E) by means of set functionals defined in terms of hyperbolic geometry. In particular, we study experimentally the case of a hyperbolic ...
Editorial: COVID-19 pandemic, food behaviour and consumption patterns
(
Frontiers Media S.A.
, 2022 , Other)
With already 600 million confirmed cases of COVID-19 and over 6 million recorded deaths, the Coronavirus Disease 2019 (COVID-19), detected in Wuhan (China) in late 2019, is nowadays one of the most pressing global challenges ...
Spatiotemporal analysis of water-electricity consumption in the context of the COVID-19 pandemic across six socioeconomic sectors in Doha City, Qatar
(
Elsevier
, 2021 , Article)
This study investigates the water – electricity consumption in the context of the COVID-19 pandemic across six
socioeconomic sectors. Due to inadequate research on spatial modelling of water – electricity consumption in ...
في الممر الأخير سردية الشتات الفلسطيني منظور ما بعد كولونيالي
(
المؤسسة العربية للدراسات والنشر
, 2017 , Book)
يبحث هذا الكتاب في خطاب الشتات الفلسطيني حيث يدعو إلى تأسيس خاص بخطاب الشتات الفلسطيني، وتقيدم مصطلح الشتات على المنفى لعدة أسباب يوضحها الكتاب.
يقدم الكتاب دراسة للشتات الفلسطيني عبر عدد من الروايات من منظور الخطاب ما ...
Orientation dependence in multiple ionization of He 2 and Ne 2 induced by fast, highly charged ions: Probing the impact-parameter-dependent ionization probability in 11.37-MeV/u S 14 + collisions with He and Ne
(
American Physical Society
, 2014 , Article)
We investigate orientation effects in the fragmentation of He2 and Ne2 induced by S14+ projectiles at an impact energy of 11.37 MeV/u. Multiple ionization shows a strong dependence on the orientation of the dimer axis with ...
Infrastructural, Socio-cultural and Economic Issues Dealing with Disabled Spectators: Lessons from the FIFA World Cup 2018.
(
Gulf Studies center - College of Arts & Sciences - Qatar University
, 2022 , Conference Paper)
FIFA World Cup 2018 took place in Russia during 14th of June - 15th of July 2018. More than 3 million people watched the games of the 2018 World Cup live in the 11 cities stadiums across country. The average attendance at ...
Agri-food markets in Qatar: Drivers, trends, and policy responses
(
MDPI
, 2020 , Article Review)
Agri-food markets are vital in achieving food security, especially for resource-poor, food-importing countries such as Qatar. The paper provides an overview of the evolution of agri-food markets in Qatar and explores the ...
A Comparison between Different Agro-wastes and Carbon Nanotubes for Removal of Sarafloxacin from Wastewater: Kinetics and Equilibrium Studies
(
Multidisciplinary Digital Publishing Institute (MDPI)
, 2020 , Article)
In the current study, eco-structured and efficient removal of the veterinary fluoroquinolone antibiotic sarafloxacin (SARA) from wastewater has been explored. The adsorptive power of four agro-wastes (AWs) derived from ...