Browsing Research Units by Title

Now showing items 4255-4274 of 4987

    • Temperature and pH define the realised niche space of arbuscular mycorrhizal fungi. 

      Davison, John; Moora, Mari; Semchenko, Marina; Adenan, Sakeenah Binte; Ahmed, Talaat; ... more authors ( Wiley , 2021 , Article)
      The arbuscular mycorrhizal (AM) fungi are a globally distributed group of soil organisms that play critical roles in ecosystem function. However, the ecological niches of individual AM fungal taxa are poorly understood. ...

    • Template free synthesis of CuO nanocomposite for catalytic hydrogenation of CO2 

      Onthath, Haseena; Sliem, Mostafa H.; Geetha, Mithra; Kumar Sadasivuni, Kishor; Abdullah, Aboubakr M.; ... more authors ( Academic Press , 2023 , Article)
      Increasing CO2 emissions from industry has disastrous consequences for the environment. Effective utilization of CO2 as a carbon source can address the environmental challenges, and we can address the energy crisis caused ...

    • Template-assisted growth of nanoporous VTTBNc films: Morphology and moisture sensitivity studies 

      Aziz F.; Bakar A.A.; Ahmad Z.; Bawazeer T.M.; Alsenany N.; ... more authors ( Elsevier B.V. , 2018 , Article)
      A novel structured of nanoporous vanadyl 2,11,20,29-Tetra Tert-Butyl 2,3 Naphthalocyanine (VTTBNc) films were prepared by template-assisted method. The structure and morphology of the fabricated VTTBNc nanostructures were ...

    • Temporal variation in walking behavior: An empirical study 

      Shaaban, Khaled; Muley, Deepti; Elnashar, Dina ( Elsevier Ltd , 2017 , Article)
      This study provides a baseline for understanding the variation in walking behavior with respect to seasonal conditions in a hot weather country in the Arabian Gulf region. A busy neighborhood with different land-use patterns ...

    • Temporal variations in ambient air quality indicators in Shanghai municipality, China 

      Chen, Yuanyuan; Bai, Yang; Liu, Hongtao; Alatalo, Juha M.; Jiang, Bo ( Nature Research , 2020 , Article)
      © 2020, The Author(s). Official data on daily PM2.5, PM10, SO2, NO2, CO, and maximum 8-h average O3 (O3_8h) concentrations from January 2015 to December 2018 were evaluated and air pollution status and dynamics in Shanghai ...

    • Ternary PdNiO nanocrystals-ornamented porous CeO2/onion-like carbon for electrooxidation of carbon monoxide: unveiling the effect of supports and electrolytes 

      Ipadeola, Adewale K.; Haruna, Aderemi B.; Abdullah, Aboubakr M.; Al-Hajri, Rashid S.; Viter, Roman; ... more authors ( Royal Society of Chemistry , 2023 , Article)
      Porous ternary Pd-based catalysts are highly promising for various electrocatalytic applications, due to their low Pd mass, high surface area, accessible active sites, and tunable electronic structure; however, their ...

    • Ternary silver tungstate-MoS2/graphene oxide heterostructure nanocomposite for enhanced photocatalysis under visible light and antibacterial activity 

      Tahir, Noor; Zahid, Muhammad; Jillani, Asim; Yaseen, Muhammad; Abbas, Qamar; ... more authors ( Elsevier , 2023 , Article)
      Wastewater emanating out of industrial units is loaded with hazardous organic dyes. The hindrance in sunlight penetration into the water by this dye-loaded wastewater has led to disruption in an aquatic ecosystem. Along ...

    • A Terpenoid-Rich Fraction of Inula viscosa: Its Chemical Composition, Antioxidant Capacity, and Anticancerous Effects Against Human Lung Cancer Cells 

      Seglab, Fatiha; Abou Assali, Mazen; AlYafei, Thoraya; Hassan, Hassan; Pinto, Diana C.G.A; ... more authors ( Preprints , 2024 , Article)
      Inula viscosa is a widely used plant in traditional Mediterranean and Middle Eastern medicine for various illnesses. I. viscosa has been shown to have anticancerous effects against various cancers, but its effects against ...

    • Terrorist attacks and bank financial stability: evidence from MENA economies 

      Elnahass, Marwa; Marie, Mohamed; Elgammal, Mohammed ( Springer Nature Switzerland AG. , 2022 , Article)
      This study examines the impact of terrorism on bank stability, represented by bank risk and financial performance. We consider banks from 14 countries located in the Middle East and North Africa region for the period ...

    • A tertiary review of corporate social responsibility (CSR) research: lessons for the Arab region 

      Fatima, Tahniyath; Elbanna, Said ( Emerald Publishing Limited , 2022 , Article)
      Purpose Although corporate social responsibility (CSR) literature has been under research since its advent in the 1950s, scholars have only recently begun to examine the overly neglected Arab region along with other ...

    • A Testbed Implementation of a Biometric Identity-Based Encryption for IoMT-enabled Healthcare System 

      Aggarwal, Mahima; Zubair, Mohammed; Unal, Devrim; Al-Ali, Abdulla; Reimann, Thomas; ... more authors ( Association for Computing Machinery , 2021 , Conference Paper)
      Historically, health data was stored locally on the hospital's server as patient health records, and we had to rely on the planned check-up during doctor's visits. Now, we can monitor health continuously and in real-time. ...

    • Testing the Anticancer Effect of Matcha Using Zebrafish as an Animal Model 

      Sokary, Sara; Zakaria, Zain; Bawadi, Hiba; Al-Asmakh, Maha ( MDPI , 2023 , Article)
      Cancer is the second leading cause of death worldwide, and triple-negative breast cancer (TNBC) patients show the poorest prognosis and survival and the highest metastasis prevalence among all breast cancer subtypes. Matcha ...

    • Testing Western Media Icons Influence on Arab Women’s Body Size and Shape Ideals: An Experimental Approach 

      Khaled, SALMA M.; Shockley, Bethany; Qutteina, Yara; Kimmel, Linda; Le Trung, Kien ( MDPI , 2018 , Article)
      Western media globalization is implicated in the spread of the thin body ideal to traditional societies. Qatar—a small conservative Middle-Eastern country—has recently witnessed rapid Westernization, but the influence ...

    • Teucrium Polium Plant Extract Provokes Substantial Cytotoxicity at the Early Stage of Embryonic Development. 

      Al-Qahdi, Shaikha S; Alzohari, Nada; Alsaid, Abrar Y; Ashour, Anas A; Aboulkassim, Tahar; ... more authors ( Association of Basic Medical Sciences of Federation of Bosnia and Herzegovina , 2019 , Article)
      The aim of this study is to explore the outcome of Teucrium polium (TP) medicinal plant consumption on the early stage of fetal development. We used the chicken embryo at 3 days of incubation as a model to evaluate the ...

    • The 2017 Gulf Crisis and Changes in Qatar's Economic Landscape 

      Umar, Sharique; Ghurab, Salem ( Springer , 2023 , Book chapter)
      This chapter analyzes the major transformations that Qatar's economy went through during the 2017 Gulf crisis. This chapter argues that the Gulf crisis has proved to be a "blessing in disguise." Qatar confronted unprecedented ...

    • The 2017 Gulf Crisis: An Introduction 

      Zweiri, Mahjoob; Rahman, Md Mizanur; Kamal, Arwa ( Springer , 2021 , Book chapter)
      On 5 June 2017, three member states of the Gulf Cooperation Council (GCC)-Saudi Arabia, the United Arab Emirates, and Bahrain-as well as Egypt, issued a coordinated statement severing all relations with Qatar. This "Quartet" ...

    • The 2022 World Cup and the Post-Colonial Narrative Examined 

      Al-Naimi, Sarah Muhanna; James, Thomas Bonnie ( Gulf Studies center - College of Arts & Sciences - Qatar University , 2022 , Conference Paper)
      This paper seeks to examine the 2022 World Cup in Qatar and the Post-Colonial narratives associated with Qatar's attempt at identifying itself out of the frame of modernity set by the West. Sports diplomacy is the device ...

    • The 2022 World Cup: Putting Qatar's Best Foot Forward 

      Dorsey, James ( Gulf Studies center - College of Arts & Sciences - Qatar University , 2022 , Conference Paper)
      2022 was Qatar's year to put its best foot forward. A major producer of natural gas, the tiny Gulf state was under the magnifying glass as it entered the final phase of hosting the 2022 World Cup and emerged as a potential ...

    • The 6th Annual Conference 2021 (Day1) 

      Aras, Bulent; Baabood, Abdullah; Dehghani, Hamid Reza; Abbasi, Fahimeh; Haghirian, Mehran; ... more authors ( Gulf Studies center - College of Arts & Sciences - Qatar University , 2021 , Video)
      Session 1: Frameworks and Approaches to the Regional Security System in the Gulf - Session 2: Non-Conventional Security Aspects in the Gulf: Towards a Comprehensive Security - Session 3: Roles and Policies of the GCC States ...

    • The 6th Annual Conference 2021 (Day2) 

      Parmeter, Ian; Bukhari, Asiya; Owen Jones, Marc; Bijan, Aref; Ghurab, Salem; ... more authors ( Gulf Studies center - College of Arts & Sciences - Qatar University , 2021 , Video)
      Session 4: Cyber Security in the Gulf - Session 5: External Actors and Case Studies