Search
Now showing items 291-300 of 412
Highly ordered mesoporous silica and halloysite nanotubes loaded with diethylenetriamine DETA for smart anti corrosion coatings
(
Hamad bin Khalifa University Press (HBKU Press)
, 2018 , Conference Paper)
The development of nanoscience and technology has devoted significant attention to conducting studies on hollow particles. Among the available materials, mesoporous silica nanoparticles have recently gained attention as ...
Effects of Drill Mud and Drive Torque Sinusoidal Excitation on Drillstrings Lateral and Torsional StickSlip Vibrations
(
Hamad bin Khalifa University Press (HBKU Press)
, 2018 , Conference Paper)
Oil and gas drilling companies spend around 20$ billion annually from which 15% is attributed to material and productive time losses. The most prevalent drilling problems are caused by the Bottom-Hole-Assembly failure which ...
Evaluation of Antidiabetic and Antihypertensive Potential of Some Traditional Desert Food Plants of Qatar Using in Vitro Assays
(
Hamad bin Khalifa University Press (HBKU Press)
, 2018 , Conference Paper)
Numerous studies have shown that food plants, the source of basic nutritional components may also possess an additional bioactive therapeutic properties associated with the prevention of diseases such as type 2 diabetes ...
Screening of Qatari Microalgae and Cyanobacteria for Application in CO2 Utilization
(
Hamad bin Khalifa University Press (HBKU Press)
, 2018 , Conference Paper)
CO2 fixation by phototrophic microalgae and cyanobacteria is seen as a possible global carbon emissions reducer, which could also be applied to produce useful products. In Qatar, the prospect of using microalgae is very ...
Implementing and Analyzing a Recursive Technique for Building Path Oblivious RAM
(
Hamad bin Khalifa University Press (HBKU Press)
, 2018 , Conference Paper)
It has been demonstrated that encrypting confidential data before storing it is not sufficient because data access patterns can leak significant information about the data itself (Goldreich & Ostrovsky, 1996). Oblivious ...
Designing piezoelectric nanogenerator from PVDFHFP nanocomposite fibers containing cellulose nanocrystals and Fedoped ZnO
(
Hamad bin Khalifa University Press (HBKU Press)
, 2018 , Conference Paper)
Self-powering devices harvest energy from the environment and perform based on a maintenance free approach. These materials are of utmost significance as they solve the problems associated with the energy crisis and ...
Effective Realtime Tweet Summarization
(
Hamad bin Khalifa University Press (HBKU Press)
, 2018 , Conference Paper)
Twitter has been developed as an immense information creation and sharing network through which users post information. Information could vary from the world»s breaking news to other topics such as sports, science, religion, ...
Substring search over encrypted data
(
Hamad bin Khalifa University Press (HBKU Press)
, 2018 , Conference Paper)
Our data, be it personal or professional, is increasingly outsourced. This results from the development of cloud computing in the past ten years, a paradigm that shifts computing to a utility. Even without realizing it, ...
Virtual Reality Glove for Falconry
(
Hamad bin Khalifa University Press (HBKU Press)
, 2018 , Conference Paper)
Falconry hunting is an Arabic traditional sport and has great significance in Qatari society, as it is a major part of their culture. Falconry is about hunting small birds or animals, by using different types of falcons. ...
Multihop transmission strategy using dijkstra algorithm to improve energy efficiency in WSNs
(
Springer Verlag
, 2018 , Conference Paper)
Thanks to the development in the wireless communication technologies and the microelectronics domain, Wireless Sensor Networks (WSNs) are more and more omnipresent. The most important challenge of WSN is how to extend its ...