Browsing by Title

Broadcasting and national identity construction in Qatar: The case of Al-Rayyan TV

Ben Messaoud, Moez; ZRAN, JAMEL; Miladi, Noureddine ( Intellect Publishers of Original Thinking , 2021 , Article)

This research sought to study the contents of Al-Rayyan TV programmes and their relationship to the construction of national identity in Qatar, a task this channel has taken as an editorial line since its inception in 2012. ...

Broadcasting station technicians

Broadening microwave absorption via a multi-domain structure

Liu, Zhengwang; Che, Renchao; Wei, Yong; Liu, Yupu; Elzatahry, Ahmed A.; ... more authors ... less authors ( American Institute of Physics Inc. , 2017 , Article)

Materials with a high saturation magnetization have gained increasing attention in the field of microwave absorption; therefore, the magnetization value depends on the magnetic configuration inside them. However, the ...

Brocaded velvet from the 17th century

BroDyn'18: Workshop on analysis of broad dynamic topics over social media

Elsayed T.; Magdy W.; Kutlu M.; Hasanain M.; Suwaileh R. ( CEUR-WS , 2018 , Conference Paper)

Social media streams are flooded with posts related to topics that are broad (i.e., cover several sub-topics) and dynamic (i.e., develop over time) which attract long-standing user interests. Posts about topics like "Brexit" ...

Bromate reduction by ultraviolet light irradiation using medium pressure lamp

Bensalah, Nasr; Liu, Xu; Abdel-Wahab, Ahmed ( Taylor & Francis , 2013 , Article)

Bromate reduction in water by ultraviolet irradiation using medium-pressure lamps (UV-M) emitting light in the range of 200-600 nm has been investigated. Effects of certain experimental parameters including the initial ...

Bronze bucket, 1163

Bronze cauldron decorated with equestrian figure and two eagles. Although probably dating from the 12th century this work recalls the sassanian style

Bronze ewer of the Caliph Merwan II, around 750 (found in Egypt, perhaps lost by an umayyad refugee)

Bronze incense-burner in the shape of a lion

Bronze lamp from the 11th century

Bronze mirror with silver and gold inlay made by master Al-Waziri, for a mamluke governor, mid-14th c.

Brushless doubly fed induction machine as a variable frequency transformer

Abdel-Khalik, A. S.; Elserougi, A.; Ahmed, S.; Massoud, Ahmed ( IEEE , 2012 , Conference Paper)

Variable frequency transformer (VFT) has been recently used as an alternative to HVDC to control power flow between asynchronous networks. VFT consumes less reactive power than a back-to-back HVDC system, provides faster ...

Bryophyte cover and richness decline after 18 years of experimental warming in alpine Sweden.

Alatalo, Juha M; Jägerbrand, Annika K; Erfanian, Mohammad Bagher; Chen, Shengbin; Sun, Shou-Qin; ... more authors ... less authors ( Oxford University Press , 2020 , Article)

Climate change is expected to affect alpine and Arctic tundra communities. Most previous long-term studies have focused on impacts on vascular plants, this study examined impacts of long-term warming on bryophyte communities. ...

BTEX, nitrogen oxides, ammonia and ozone concentrations at traffic influenced and background urban sites in an arid environment

Alfoldy, B.; Mahfouz, M.M.K.; Yigiterhan, O.; Safi, M.A.; Elnaiem, A.E.; ... more authors ... less authors ( Elsevier , 2019 , Article)

Spatial distribution of key air pollutants were studied in Doha, Qatar, over the course of two monitoring campaigns in early spring, 2016. Time-weighted averages of BTEX components (benzene, toluene, ethyl-benzene, ...