تصفح Academic حسب العنوان
السجلات المعروضة 9340 -- 9359 من 26404
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Feminization of hawksbill turtle hatchlings in the twenty-first century at an important regional nesting aggregation
( Qatar University Press , 2021 , Poster)Projected climate change is forecasted to have significant effects on biological systems worldwide. Marine turtles in particular may be vulnerable, as the sex of their offspring is determined by their incubating temperature. ... -
Fenton oxidation for soil remediation: A critical review of observations in historically contaminated soils
( Elsevier B.V. , 2022 , Article Review)Fenton-based treatments have received tremendous attention in recent decades as viable strategies for soil decontamination. Historically contaminated soils are characterized by particular contamination types, pollution ... -
Ferricretes of the Early Tertiary Dammam Formation in the Dukhan Area, Western Qatar: mineralogy, geochemistry, and environment of deposition
( Qatar University , 2003 , Article)Ferricretes of the Middle Eocene Dammam Formation, Western Qatar, were investigated using petrographic and ore microscopy, IR TGA, XRD, and geochemical analyses. The ferricretes mainly consist of goethite, which is very ... -
Ferritin Nanocage Conjugated Hybrid Hydrogel for Tissue Engineering and Drug Delivery Applications
( American Chemical Society , 2020 , Article)Hydrogels have recently been attractive in various drug delivery and tissue engineering applications because of their structural similarities to the natural extracellular matrix. Despite enormous advances in the application ... -
Fertility Decline in the GCC: Causes and the Way Forward Evidence from Qatar
( Gulf Studies center - College of Arts & Sciences - Qatar University , 2023 , Conference Paper)Fertility rates in the Gulf Cooperation Council (GCC) have been declining in recent decades. This decline has been attributed to a number of factors, including urbanization, education, and employment opportunities for ... -
Fertility Transitions in Qatar: The Dynamics between Women's Socioeconomic Status and Fertility
( Radiance Research Academy , 2021 , Article)Introduction: Qatar society has undergone major socio-economic transformations that have eventually promoted female access to education and career opportunities, which has, in turn, impacted fertility preferences. Objective: ... -
Fertility Transitions: Implications for Future Demographic Trends in Qatar
( Qatar University Press , 2020 , Poster)Introduction: In Qatar, while most of the country's demographic situations have been widely studied, much less attention has been paid to the determinants of Qatari women's socio-demographic characteristics and the prevalence ... -
Fetal ECG extraction from maternal ECG using deeply supervised LinkNet++ model
( Elsevier , 2023 , Article)Fetal heart monitoring and early disease detection using non-invasive fetal electrocardiograms (fECG) can help substantially to reduce infant death through improved diagnosis of Coronary Heart Disease (CHD) in the fetus. ... -
Fetal holoprosencephaly
( Jaypee Brothers Medical Publishers (P) Ltd , 2020 , Article)Holoprosencephaly is a birth defect that leads to an abnormal brain development where the brain fails to divide into two hemispheres. Possible causes are environmental or genetic factors. Holoprosencephaly can include ... -
Fetal lung maturity assessment: A historic perspective and Non – invasive assessment using an automatic quantitative ultrasound analysis (a potentially useful clinical tool)
( Elsevier , 2021 , Article)Immature fetal lung is associated with many adverse outcomes including respiratory distress syndrome and transient tachypnoea of the newborn. Several methods/tools have been used over several decades to assess fetal lung ... -
Fiber Bragg Gratings based smart insole to measure plantar pressure and temperature
( Elsevier , 2023 , Article)Various foot complications can be easily avoided by continuously monitoring plantar (foot sole) pressure and temperature at home. Systems which can simultaneously measure plantar pressure and temperature in real time are ... -
Fiber Bragg Gratings based smart insole to measure plantar pressure and temperature
( Elsevier , 2022 , Article)Various foot complications can be easily avoided by continuously monitoring plantar (foot sole) pressure and temperature at home. Systems which can simultaneously measure plantar pressure and temperature in real time are ... -
Fibrillar form of α-synuclein-specific scFv antibody inhibits α-synuclein seeds induced aggregation and toxicity
( Springer Nature , 2020 , Article)Synucleinopathies including Parkinson’s disease (PD), dementia with Lewy bodies (DLB), and multiple system atrophy (MSA) are characterized by pathological accumulation of α-synuclein (α-syn). Amongst the various approaches ... -
The fictitious force method for efficient calculation of vibration from a tunnel embedded in a multi-layered half-space
( Elsevier , 2014 , Article)This paper presents an extension of the Pipe-in-Pipe (PiP) model for calculating vibrations from underground railways that allows for the incorporation of a multi-layered half-space geometry. The model is based on the ... -
Fidelity to and satisfaction with prescribed curriculum in an Arab educational context: ESL teachers' perspective
( Routledge , 2017 , Article)Educational institutions in the Arab Gulf are requiring rapid changes to enhance English language learning to keep up with globalization and economic growth. This urges the need for investigating policy changes such as ... -
Field and laboratory investigation of tarmat deposits found on Ras Rakan Island and northern beaches of Qatar
( Elsevier , 2020 , Article)© 2018 Elsevier B.V. Beaches of Ras Rakan Island, located off the northern tip of Qatar, are extensively contaminated by highly weathered tarmat deposits. The focus of this study is to determine the possible source of the ... -
Field data forecasting using lstm and bi-lstm approaches
( MDPI , 2021 , Article)Water, an essential resource for crop production, is becoming increasingly scarce, while cropland continues to expand due to the world's population growth. Proper irrigation scheduling has been shown to help farmers improve ... -
Field evaluation of membrane distillation technologies for desalination of highly saline brines
( Elsevier , 2014 , Article)Membrane distillation (MD) is a hybrid thermal-membrane desalination process that uses low-grade waste heat and hydrophobic membrane to produce high quality distillate. The MD process can treat highly saline brines that ... -
Field Oriented Control of AC Machines
( John Wiley & Sons, Inc. , 2012 , Book chapter) -
Field study comparing the effect of hydraulic mixing on septic tank performance and sludge accumulation
( Taylor and Francis Ltd. , 2016 , Article)This study investigates the effect of hydraulic mixing on anaerobic digestion and sludge accumulation in a septic tank. The performance of a septic tank equipped with a hydraulic mixer was compared with that of a similar ...
