Browsing by Title

Beaker with scenes from the Shah Namah (Book of Kings), 12th or 13th century

Beamforming OFDM Performance under Joint Phase Noise and I/Q Imbalance

Hamila, Ridha; Ozdemir, Ozgur; Al-Dhahir, Naofal ( IEEE , 2015 , Article)

Phase noise (PHN) and in-phase/quadrature (I/Q) imbalance are two major RF impairments in direct-conversion wireless transceivers. Beamforming and orthogonal frequency division multiplexing (OFDM) schemes have been adopted ...

BEC: A novel routing protocol for balanced energy consumption in Wireless Body Area Networks

Moid Sahndhu, Muhammad; Javaid, Nadeem; Imran, Muhammad; Guizani, Mohsen; Khan, Zahoor Ali; ... more authors ... less authors ( Institute of Electrical and Electronics Engineers Inc. , 2015 , Conference Paper)

Wireless Body Area Networks (WBANs) are getting growing interest because of their suitability for wide range of medical and non-medical applications. These applications demand WBAN to stay functional for a longer time which ...

Becoming Linked In: Leveraging Professional Networks for Elite Surveys and Interviews

Dicce, Ryan P.; Ewers, Michael C. ( Wiley-Blackwell , 2019 , Article)

Finding and recruiting survey and interview participants remains an important and time-consuming process for mixed methods researchers. For those operating in cross-cultural contexts, these barriers are particularly salient ...

Bedi Palace, tile decoration based on the octagon

A bedouin with hand-woven drapery

Beginner CFL learners' perceptions of language difficulty in a task-based teaching and learning (TBTL) environment in Denmark

Du, Xiangyun; Zhao, Ke; Ruan, Youjin; Wang, Li; Duan, Xiaoju ( Elsevier Ltd , 2017 , Article)

[No abstract available]

Begum Agha Khan's villa

Beh Tou Cheh? (What's It to You?): Feminist Challenges in Iranian Social Media

Batmanghelichi, Kristin Soraya ( Gulf Studies center - College of Arts & Sciences - Qatar University , 2020 , Conference Paper)

Online feminist activism has opened a different path for ordinary Iranians who are not necessarily versed in post-revolutionary discourses on feminism and political activism nor are conversant with the names and past ...

Behavior of artificially corroded RC beams strengthened with CFRP and hybrid CFRP-GFRP laminates

Ghous Sohail, Muazzam; Wasee, Muhammad; Al Nuaimi, Nasser; Alnahhal, Wael; Hassan, Mohammad K. ( Elsevier , 2022 , Article)

Steel corrosion is a major degradation factor for the reinforced concrete (RC) infrastructure and necessitates a costly repair after short service life. Predicting the strength of corroded and retrofitted structural elements ...

The Behavior Of Molasses As A Microbial Nutrient In The Absence Of Microbes

Khairy, M.; Al-Awad, Musaed N.; Al-Saddique, Mohammed; Al-Misned, Omar A.; Shebl, M. ( Qatar University , 2000 , Article)

In this work the effect of molasses, as a bacterial nutrient, on the pH and surface tension of the aqueous phase, IFT, and phase behavior after one week contact time was studied at 60°C. The results have shown that the pH ...

Behavioral determinants potentially influencing COVID-19 vaccine acceptance among pharmacy professionals in Qatar: a nationwide survey using the Theoretical Domains Framework

Al Hail, Moza; Thomas, Binny; Elkassem, Wessam; Al Anany, Rasha; Tarannum, Asma; ... more authors ... less authors ( Hamad bin Khalifa University Press (HBKU Press) , 2022 , Article)

Background: There is a paucity of robust, theory-based research investigating vaccination behavior. 1 Using Theoretical Domains Framework (TDF), the study aimed to explore the key behavioral determinants influencing vaccine ...

Behaviour and associated determinants of COVID-19 vaccine acceptance and advocacy: a nationwide survey of pharmacy professionals in Qatar

Al Hail, Moza; Abdulrouf, Pallivalapila; Stewart, Derek; Elkassem, Wessam; Singh, Rajvir; ... more authors ... less authors ( Taylor and Francis Group , 2023 , Article)

Background: Vaccine hesitancy poses a global challenge and is acknowledged to be a complex, multifactorial phenomenon. Of particular concern is hesitancy among health professionals, as this may also impact their advocacy ...