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السجلات المعروضة 11 -- 20 من 27
MONITORING AND BIOCONTROL APPROACHES TO REDUCE THE IMPACT OF MYCOTOXINS IN CAMEL AND CATTLE FEED AND RELATED FOOD CHAIN
(Biological and Environmental Sciences, 2024 , Dissertation)
The presence of fungi and their associated mycotoxins in agricultural commodities is a worldwide problem leading to mycotoxins contamination in feed and animal products. This results in mycotoxins' carry-over to human ...
SCREENING, CHARACTERIZATION AND APPLICATIONS OF ENDOPHYTES FROM QATARI HALOPHYTES
(Biological and Environmental Sciences, 2024 , Dissertation)
Saline soil poses a significant challenge for plant growth in arid and semi-arid regions. The harsh climatic and environmental conditions in Qatar and the Gulf region have led to highly saline soil, severely limiting crop ...
IRAN FOREIGN POLICY: HUMANITARIAN SOFT POWER AND THE SEARCH FOR STATUS IN GHANA
(Gulf Studies, 2023 , Dissertation)
While each of the dominant literature on Iran foreign policy offers segmented contributions to the Islamic Republic's relations with the outside world - and accordingly present contradictory directions for Iran - African ...
Heavy Metals Hyperaccumulation and the Role of Stress-Induced Proteins in Phytoremediation Mechanism in Selected Qatari Plants
(Biological and Environmental Science, 2020 , Dissertation)
Progressive pollution of the environment by trace and heavy metals pose a significant risk and causes diverse human diseases. Current world initiatives to remove these toxic substances from the environment are costly and ...
Qatar's Foreign Policy towards the Israeli-Palestinian Conflict: The Era of Sheikh Hamad Bin Khalifa Al-Thani 1995-2013
(Gulf Studies, 2021 , Dissertation)
The purpose of this research is to examine the objectives, tools, and features of
Qatari foreign policy regarding the Israeli-Palestinian conflict during the reign of
Sheikh Hamad bin Khalifa Al Thani (1995-2013). It ...
Development of a Novel Polymer-Modified Graphene Oxide Nanocomposites for Controlling Calcium Sulfate Scaling and Biofouling on Reverse Osmosis Membrane: Mechanistic Study
(Biological and Environmental Sciences, 2020 , Dissertation)
Reverse Osmosis (RO) is a promising environment friendly desalination
technology for clean water production. However, the performance of RO is getting
affected by the mineral scaling and biofouling. During this research, ...
Development Of Bio-Insecticides Based On Local Qatari Bacillus Thuringiensis Strains For The Biological Control Of Harmful Dipteran Disease Vectors
(Biological and Environmental Science, 2019 , Dissertation)
The very friendly bacterium Bacillus thuringiensis (Bt) is the main source of environment-friendly and safe bioinsecticides used in the control of plant pests and animal and human disease vectors. A collection of 441 Qatari ...
INFLUENCE OF ARBUSCULAR MYCORRHIZAL FUNGI (AMF) ISOLATED FROM ARID ZONES ON PLANT GROWTH, PROTEIN CONCENTRATIONS AND RESPONSE TO SALINITY CONDITIONS IN ALFALFA (MEDICAGO SATIVA)
(Environmental Sciences, 2022 , Dissertation)
The present study is aimed to isolate native effective species of arbuscular mycorrhizal fungi from the Qatari environment and to subject these isolates for evaluation to support the growth of Medicago sativa under saline ...
MODERNIZATION AND KNOWLEDGE PRODUCTION BY FEMALE FACULTY: THE CASE OF QATAR UNIVERSITY
(Gulf Studies, 2024 , Dissertation)
Qatar University has undergone significant modernization efforts in recent years, aiming to establish itself as a prominent center for knowledge production and dissemination in the Gulf region. This dissertation explores ...
Biodiversity of Ant Fauna (Hymenoptera: Formicidae) in Qatar
(Biological and Environmental Science, 2021 , Dissertation)
Information on Formicidae of Qatar as well as insect fauna is poorly documented. So
far only six species of Formicidae (ants) belonging to five genera have been recorded
from Qatar; Brachyponera sennaarensis, Cataglyphis ...