Now showing items 864-883 of 4355

    • Functions Near Of Na-Continuity 

      Mahmoud, R. A. [رمصان عبد العاطي محمود]; Nasef, A. A.; El-Monsef, M. E. Abd ( Qatar University , 1989 , Article)
      In 1986, the concept of Na-continuity was initiated by Chae et al., this leads us to introduce two classes of functions, namely strongly Na-continuity and weakly Na-continuity. We characterize these new types. Several ...
    • Fundamentals of Robotic Fabrication in Architecture: Multi Materiality, Multiscale Resolution and Multimode Production 

      Mostafavi, Sina; Moharram, Mohammad Saad; Khaeez, Adeeb ( Qatar Univesrity Press , 2021 , Conference Paper)
      This paper discusses the recent advancement in architectural materialization processes. The focus is on design to robotic production systems through which the realization of more efficient building processes and building ...
    • Fungi Associated With The Hair Of Goat And Sheep From El-Bahrain 

      El Said, A. H. M. [احمد حسين محمد السيد]; Abdel-Sater, M. A. ( Qatar University , 1995 , Article)
      The mycoflora on the hair in 25 samples of each of goats and sheep collected from El - Bahrain was analysed using two isolation methods at 25 !C. Seventy species and 3 varieties belonging to 31 genera were collected from ...
    • Future challenges and paradigmatic changes in international arbitration: A peek behind the curtain 

      Negm, Mohamed H.; نجم, محمد ( Hamad bin Khalifa University Press (HBKU Press) , 2017 , Conference Paper)
      The unprecedented growth of international arbitration and the current state of euphoria should not serve to obscure the several challenges that lie ahead. While some challenges may only concern practical, albeit manageable ...
    • Galvanized Steel as a Sustainable Material-Technology and Failure Analysis 

      Ibrahim, Abdulwahab; MacIntyre, Scott ( Qatar University Press , 2023 , Conference Paper)
      The building industry is responsible for 40% of global CO2 emissions and 36% of global energy consumption. Therefore, it is not surprising that the industry is motivated to embrace more environment-friendly procedures and ...
    • Gamma Irradiation of 4th Instar Larva of Angoumois Grain Moth and Effects on Parent and Their Generations 

      Boshra, Salwa A. [سلوى عزمي بشرى] ( Qatar University , 2006 , Article)
      Late fourth stage larvae of Angomous grain moth, Sitotroga cerealella (Olivier) were gamma irradiated with doses 0 ( control), 25, 50 75, 100, 125 and 150 Gy. The moths originated from larvae irradiated with 150 Gy became ...
    • Ganga Riverfront Development at Patna, India: Urban Rejuvenation Project 

      Rajak, Fulena; Das, Bijay Kumar; Kumar, Sandeep ( Qatar University Press , 2023 , Conference Paper)
      River front project at Patna, India along the river Ganga has rejuvenated the linear city of Patna, India. Patna is a historic city having lived for more than two thousand years. The city has grown linearly on the bank of ...
    • Gas Aggregation as a Regulatory Model to Promote Improved Security of Domestic Gas Supply 

      Roberts, Peter; روبرتز, بيتر ( Qatar University Press , 2019 , Article)
      This paper analyzes the role that can be played by aggregation as a regulatory model for the effective structuring of a country’s gas sector, with a focus on how aggregation has functioned and is and could be functioning, ...
    • Gas Saturation Monitoring In Heterogeneous Reservoir Using Tdt Modeling Technique 

      Hamada, G. M; Dahab, A.A.; Abdel Dayem, M. M.; Heikel, S. ( Qatar University , 1999 , Article)
      The Zeit Bay field reservoir units consist of sandstone and carbonates, partially overlaying a tilted block of fractured basement reservoir with a complex drive mechanism. A secondary recovery scheme of gas re-injection ...
    • Gas sensor based on PANI/Cu-ZnS porous micropshere film for CO2 detection 

      Parangusan, Hemalatha; Bhadra, Jolly; Ahmad, Zubair; Mallick, Shoaib; Touati, Farid; ... more authors ( Qatar University Press , 2020 , Poster)
      In this letter, we report the structural, morphological and CO2 gas sensing properties of the polyaniline (PANI) coated Cu-ZnS microspheres. PANI coated Cu-ZnS microspheres were prepared by hydrothermal and in-situ ...
    • Gc-ms analysis and antimicrobial activity of volatile oil of Pituranthos tortuosus (desf.) 

      Abdel Ghani, A.; Hafez, S. S.; عبد الغني, عفاف; حافظ, سامية صلاح ( Qatar University , 1995 , Article)
      Volatile oil of Pituranthos tortuosus (Desf.), family Umbelliferae was prepared in yield of (0.5%). GC-MS analysis of the oil resulted in identification of eight components. Dill apiole was the main constituent (94.76%). ...
    • Gearless Powertrain for Electric Vehicles 

      IQBAL, ATIF; Reddy, Prathap; Meraj, Mohammed ( Qatar University Press , 2021 , Poster)
      Electrical Machines are driving the modern world in one way or the other. The modern world is moving towards the sustainability of ecological systems and greener modes of transportation to stabilize the environmental ...
    • Gender and trust in government modify the association between mental health and stringency of public health measures to reduce COVID-19 

      O'Hara, Lily; Abdul Rahim, Hanan; Shi, Zumin ( Qatar University Press , 2020 , Poster)
      Introduction: Trust in government to take care of its citizens may impact on mental health outcomes such as anxiety and depression, particularly as measures become more stringent. The study aimed to investigate the ...
    • Generalized Airy's- and taylor Integral Functions 

      Gabr, M. K [محمد كامل جبر]; Shalem, Sh. ( Qatar University , 1982 , Article)
      In this paper a generalized form of Airy's function has been estimated and an asymptotic expansion for one of its types is obtained. Furthermore, an improved formula could be induced to acquire the asymptotic expansion of ...
    • Generation of Sets of Sequences lsomorphic to Walsh Sequences 

      Al Cheikha, Ahmad [احمد حمزة الشيخة] ( Qatar University , 2005 , Article)
      Walsh sequences of the order 2k, k positive integer, form an additive group generated by Rademacher sequences set of ft-order. Except the zero sequence, Walsh sequences form an orthogonal set. Our present work allows us ...
    • Generation Z and the Level of Islamic Akhlaq Practices 

      Sham, Fariza Md; Abdullah, Mohamed Hamdan; Ismail, A’dawiyah; شام, فاريزا مد; عبدالله, محمد حمدان; إسماعيل, عدوية... more authors ( Qatar University , 2020 , Article)
      Akhlaq (good moral character) is an important element in the life of adolescents. It determines adolescent behaviour. Akhlaq is the product of knowledge and an understanding of knowledge gained through formal or informal ...
    • Generic Medicines: the big picture 

      Hassali, Mohamed Azmi Ahmad (2018 , Presentation)
      Outline: * BACKGROUND & INTRODUCTION * HEALTHCARE EXPENDITURE * ROLE OF GENERIC- MEDICINES IN HEALTH - CARE SYSTEM * GLOBAL SCENARIO * MALAYSIAN SCENARIO
    • Genetic Algorithm Optimal Model For Slab Formwork Cost And Design 

      Al Tabtabai, Hashem M. ( Qatar University , 2000 , Article)
      This paper introduces Genetic Algorithms technique to find an optimum formwork design, using optimum section of joists, stringers and shores along with their spacing, and satisfying minimum cost. Genetic Algorithms technique ...
    • Genetic Studies on Escherichia Coli Strains Isolated From Cases of Bovine Mastttis 

      Al Talhi, Abdullah D. [عبد الله دخيل الطلحي]; Al Bashan, Munir, M. [منير مصطفى البشعان] ( Qatar University , 2007 , Article)
      This study was carried out on 53 milk samples positive for California Mastitis Test taken from eight herds infected with clinical mastitis in Taif City. Mean Somatic cell Count (SCC) was 4, 482, 000 cells / ml. Forty-eight ...
    • Genetic Susceptibility to Infectious Diseases in the Qatari Population 

      Smatti, Maria Khalid; Al-Sarraj, Yasser; Albagha, Omar Yassine, Hadi ( Qatar University Press , 2021 , Poster)
      Background: Infectious diseases (IDs) account for 8% of deaths annually in Qatar, and therefore, represent a significant challenge for public health. Interestingly, the spread and severity of viral infections vary considerably ...