مراكز البحث

أحدث التسجيلات التي تم ارسالها

  • Our Sociomaterial Entanglement with AI 

    Talaoui, Yassine ( Institute for Operations Research and the Management Sciences , 2024 , Article)
    Contrary to the frenzy of hyperbolic rhetoric preaching artificial intelligence (AI) as an economic imperative for nations, the way it is entangled with all aspects of our lives calls for inquiry into its meaning beyond a ...

  • A Comprehensive Machine and Deep Learning Approach for Aerosol Optical Depth Forecasting: New Evidence from the Arabian Peninsula 

    Alban, Ahmad Qadeib; Abulibdeh, Ammar; Charfeddine, Lanouar; Abulibdeh, Rawan; Abuelgasim, Abdelgadir ( Springer Nature , 2024 , Article)
    Accurate forecasting of environmental pollution indicators holds significant importance in diverse fields, including climate modeling, environmental monitoring, and public health. In this study, we investigate a wide range ...

  • Addressing bias in the definition of SARS-CoV-2 reinfection: implications for underestimation 

    Chemaitelly, Hiam; Ayoub, Houssein H.; Tang, Patrick; Yassine, Hadi M.; Al Thani, Asmaa A.; ... more authors ( Frontiers Media , 2024 , Article)
    Introduction: Reinfections are increasingly becoming a feature in the epidemiology of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection. However, accurately defining reinfection poses methodological ...

  • Antibody-dependent enhancement (ADE) of SARS-CoV-2 in patients exposed to MERS-CoV and SARS-CoV-2 antigens 

    Thomas, Swapna; Smatti, Maria K.; Alsulaiti, Haya; Zedan, Hadeel T.; Eid, Ali H.; ... more authors ( Wiley , 2024 , Article)
    This study evaluated the potential for antibody-dependent enhancement (ADE) in serum samples from patients exposed to Middle East respiratory syndrome coronavirus (MERS-CoV). Furthermore, we evaluated the effect of severe ...

  • Prevalence of hepatitis B and C viruses among migrant workers in Qatar. 

    Nasrallah, Gheyath K; Chemaitelly, Hiam; Ismail, Ahmed I A; Nizamuddin, Parveen B; Al-Sadeq, Duaa W; ... more authors ( Springer Nature , 2024 , Article)
    Limited data exist on viral hepatitis among migrant populations. This study investigated the prevalence of current hepatitis B virus (HBV) infection and lifetime hepatitis C virus (HCV) infection among Qatar's migrant craft ...

  • Enhancement of photovoltaic module performance by thermal management using shape-stabilized PCM composites 

    Safna, Nishad; Ahmad, Zubair; Krupa, Igor ( Elsevier , 2024 , Article)
    Thermal management of photovoltaic (PV) panels is crucial due to the deterioration of their electrical efficiency at elevated operating temperatures. Therefore, thermal protection of PV against overheating is highly required. ...

  • Efficacy and Clinical Outcomes of mRNA COVID-19 Vaccine in Pregnancy: A Systematic Review and Meta-Analysis 

    Santimano, Antonio J.; Al-Zoubi, Raed M.; Al-Qudimat, Ahmad R.; Al Darwish, Mohamed B.; Ojha, Laxmi Kumari; ... more authors ( S. Karger AG , 2024 , Article)
    BACKGROUND: The world has witnessed one of the largest pandemics, dubbed severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). As of December 2020, the USA alone reported 98,948 cases of coronavirus disease 2019 ...

  • Exploring the role of oral microbiome dysbiosis in cardiometabolic syndrome and smoking 

    Mohammed ,Layla I.; Zakaria ,Zain Zaki; Benslimane ,Fatiha M.; Al-Asmakh ,Maha ( Taylor and Francis Ltd. , 2024 , Article Review)
    Oral microbiome research has gained significant interest in recent years due to its potential impact on overall health. Smoking has been identified as a significant modulator of the oral microbiome composition, leading to ...

  • Biochemical and structural impact of two novel missense mutations in cystathionine β-synthase gene associated with homocystinuria 

    Al-Sadeq, Duaa W.; Conter, Carolina; Thanassoulas, Angelos; Al-Dewik, Nader; Safieh-Garabedian, Bared; ... more authors ( Portland Press Ltd , 2024 , Article)
    Homocystinuria is a rare disease caused by mutations in the CBS gene that results in a deficiency of cystathionine β-synthase (CBS). CBS is an essential pyridoxal 50-phosphate (PLP)-dependent enzyme in the transsulfuration ...

  • Rodent-borne parasites in Qatar: A possible risk at the human-animal-ecosystem interface 

    Md Mazharul, Islam; Farag, Elmoubashar; Hassan, Mohammad Mahmudul; Enan, Khalid A.; Mohammadi, Ali; ... more authors ( Elsevier , 2024 , Article)
    Rodents are known reservoirs for a diverse group of zoonotic pathogens that can pose a threat to human health. Therefore, it is crucial to investigate these pathogens to institute prevention and control measures. To achieve ...

  • Abrogation of ORF8-IRF3 binding interface with Carbon nanotube derivatives to rescue the host immune system against SARS-CoV-2 by using molecular screening and simulation approaches. 

    Suleman, Muhammad; Murshed, Abduh; Imran, Kashif; Khan, Abbas; Ali, Zafar; ... more authors ( BMC , 2024 , Article)
    The COVID-19 pandemic, caused by the SARS-CoV-2 virus, has led to over six million deaths worldwide. In human immune system, the type 1 interferon (IFN) pathway plays a crucial role in fighting viral infections. However, ...

  • RuBisCO: a sustainable protein ingredient for plant-based foods 

    Nawaz, Adil Malik; Kasote, Deepak; Ullah, Najeeb; Usman, Kamal; Alsafran, Mohammed ( Frontiers Media , 2024 , Article Review)
    Ribulose bisphosphate carboxylase/oxygenase (RuBisCO), is a widely available plant protein receiving great interest because of its nutritional and functional properties. It can be a valuable source of protein for vegetarians. ...

  • An Equatorial Pacific rain event: influence on the distribution of iron and hydrogen peroxide in surface waters 

    Alfred K, Hanson; Tindale, Neil W; Abdel-Moati, Mohamed A.R ( Elsevier , 2001 , Article)
    The wet deposition of iron and peroxides was monitored during an intense rain squall in the equatorial Pacific Ocean. Iron and hydrogen peroxide were determined at sea using adsorptive cathodic stripping voltammetry (ACSV) ...

  • Industrial dumping impact on oxygen and nitrogen fluxes in Abu Qir Bay, Southeastern Mediterranean Sea 

    M.A.R., Abdel-Moati ( Elsevier , 1997 , Article)
    An input/output flux model was used for the technical assessment of the effects of the present as well as the proposed reduction in the discharge of a major wastewater (industrial and sewage) dumping site on the dissolved ...

  • A Promising Electrochemical Sensor Platform for the Detection of Dopamine Using CuO-NiO/rGO Composite 

    Krishnasamy, Vinotha; Nair, Gayathri Geetha; Sha, Mizaj Shabil; Kannan, Karthik; Al-maadeed, Somaya; ... more authors ( John Wiley and Sons Inc , 2023 , Article)
    Dopamine plays a significant role in the proper functioning of the central nervous system. Hence, the ability to sense levels of dopamine is pivotal in diagnosis and treatment procedures. For sensing dopamine, a mixed metal ...

  • Electrochemical Nonenzymatic Acetone Sensing: A Novel Approach of Biosensor Platform Based on CNT/CuO Nanosystems 

    Geetha, Mithra; Nair, Gayathri Geetha; Sadasivuni, Kishor Kumar; Al-maadeed, Somaya; Muthalif, Asan G. A. ( John Wiley and Sons Inc , 2023 , Article)
    A promising approach for noninvasive medical diagnosis may be to measure the VOCs produced by metabolic changes or pathological disorders in human sweat, such as measuring the acetone levels in the presence of diabetes. ...

  • Design and Development of a Smart Vibration Absorber 

    Fakhroo, Mohammed; Redhwani, Hamad; Ibrahim, Ibrahim M. A. N.; Hafizh, Muhammad; Abouhashem, Azza; ... more authors ( Springer Science and Business Media Deutschland GmbH , 2024 , Conference Paper)
    High-rise buildings have become normalized for urban cities as it minimizes the available land used to house many tenants. The stability of the buildings is often subjected to extraneous loading from the wind and ground. ...

  • The effect of graphene on the activation energy of grain growth for the nanocrystalline thermoelectric n-type Bi2Te2.7Se0.3 

    El-Makaty, Farah M.; Pothuvattil, Nandagopal S.; Hamouda, Abdelmagid; Youssef, Khaled M. ( Springer Nature , 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 ...

  • Navigating regulatory challenges in molecularly tailored nanomedicine 

    Singh, Ajay Vikram; Bhardwaj, Preeti; Upadhyay, Aditya Kumar; Pagani, Anselmo; Upadhyay, Jyoti; ... more authors ( Open Exploration , 2024 , Article)
    Nanomedicine, a convergence of nanotechnology and medical sciences, has unleashed transformative potential in healthcare. However, harnessing the benefits of nanomedicine requires a thorough understanding of its regulatory ...

  • Ecological impacts and potential hazards of nickel on soil microbes, plants, and human health 

    Muhammad, Rizwan; Usman, Kamal; Alsafran, Mohammed ( Elsevier , 2024 , Article)
    Nickel (Ni) contamination poses a serious environmental concern, particularly in developing countries: where, anthropogenic activities significantly contributes to Ni accumulations in soils and waters. The contamination ...

عرض المزيد