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Now showing items 81-90 of 134
Salinity Effects on Symbiodinium sp. growth rate in Controlled conditions and produced Biomass Biochemical Characterization
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Qatar University Press
, 2021 , Poster)
Salinity is an abiotic influencer to the growth and the efficiency of the algal Symbiodinium that coexists in symbiosis with corals. In light of the high salinity conditions that prevail in the Arabian Gulf including the ...
Identification of a miRNA signature as a diagnostic and prognostic marker in renal cell carcinoma
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Qatar University Press
, 2021 , Poster)
Clear cell renal cell carcinoma (ccRCC) is the most common subtype of renal cell carcinoma (RCC). If diagnosed in later stages, ccRCC is associated with high renal cancer related morbidity and poor prognosis. Recently, ...
Towards Developing a Hybrid Nonlinear Vibration Energy Harvester for Remote Sensing Applications: A Design and Optimization Study
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Qatar University Press
, 2021 , Poster)
A novel design of a hybrid piezoelectric-electromagnetic harvester for vortex-induced vibration applications inside a pipe-flow is proposed. The piezoelectric energy harvester is modeled with a macro-fiber composite with ...
Conjugated Linoleic Acid (CLA) co-treatment alleviates antidiabetic drug, rosiglitazone associated deterioration of bone remodeling
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Qatar University Press
, 2021 , Poster)
Diabetes mellitus (DM) is a chronic metabolic disease characterized by hyperglycemia due to decreased insulin secretion, defective action or both. The rosiglitazone (RSG) is one of the oral antidiabetic drug used in type ...
M-Service Quality of Telecom Companies in Qatar
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Qatar University Press
, 2021 , Poster)
Today, although mobile applications make our lives easier, the service quality provided by such applications has become a vital element in increasing customer satisfaction. This research paper aims to identify the significant ...
Performance Analysis of DCT and DWT Algorithms in Image Steganography
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Qatar University Press
, 2021 , Poster)
Frequency domain techniques such as Discrete Cosine Transform (DCT) and Discrete Wavelet Transform (DWT) ensures high accuracy when compared with the spatial domain techniques. Therefore, these image steganographic methods ...
Bio-Inspired Fabrication of Ultrafiltration Membranes incorporating Polydopamine Functionalized Graphene Oxide Nanoparticles
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Qatar University Press
, 2021 , Poster)
Novel PSF composite UF membranes incorporating low loadings of polydopamine-functionalized graphene oxide particles (rGO-PDA) were fabricated and investigated. The functionalization was confirmed using FTIR-UATR, Raman ...
Nurses’ Knowledge and Attitudes about Adult Post-operative Pain Assessment and Management: A Cross-Sectional Study in Qatar
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Qatar University Press
, 2021 , Poster)
Background: Pain has been described by clinicians, patients, and researchers alike as a complex and challenging phenomenon. People have different experiences of pain. Nurses' negative attitudes and lack of knowledge are ...
أثر برنامج تدريبي قائم على الاستقصاء وحل المشكلات على الأداء التدريسي لمعلمي العلوم
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Qatar University Press
, 2021 , Poster)
"هدفت الدراسة الحالية إلى الكشف عن أثر برنامج تدريبي قائم على الاستقصاء وحل المشكلات على الأداء التدريسي لمعلمي العلوم، وقد تناولت الدراسة الحالية عدة مجالات؛ شملت تخطيط وتنفيذ وتقويم الدروس بالإضافة إلى النمو المهني للمعلم ...
Elaeagnus Angustifolia extract inhabits cell invasion of human colorectal cancer cells and increases the survival rate of the Drosophila colon cancer model
(
Qatar University Press
, 2021 , Poster)
Colorectal cancer (CRC), the third most common type of cancer in the world, is an aggressive type of cancer with high tendency to metastasize and invade to other tissues and distant organs. Traditional CRC treatment regimen ...