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Now showing items 251-260 of 339
Revisiting crowd counting: State-of-the-art, trends, and future perspectives
(
Elsevier
, 2023 , Article Review)
Crowd counting is an effective tool for situational awareness in public places. Automated crowd counting using images and videos is an interesting yet challenging problem that has gained significant attention in computer ...
Engineering students' conceptions of collaboration, group-based strategy use, and perceptions of assessment in PBL: A case study in Qatar
(
Tempus Publications
, 2020 , Article Review)
This study has investigated the natures of collaboration, group-based strategy use, and perception of assessment, as well as interactions among these aspects, by examining group performance in engineering students' first ...
Loss circulation in drilling and well construction: The significance of applications of crosslinked polymers in wellbore strengthening: A review
(
Elsevier B.V.
, 2020 , Article Review)
Loss circulation is one of the major concerns in drilling and well construction. The uncontrolled flow of fluids into formation while drilling or primary cementing lead to substantial non-productive time (NPT). The methods ...
Prioritising agility variables for cold supply chains
(2011 , Article Review)
It is recognised that organisations that focus on supply chainagility would profit as they can rapidly and cost effectively respond to unpredictable changes in the business environment. As supply chain agility is a ...
Prevalence of nephropathy in type 1 diabetes in the Arab world: A systematic review and meta-analysis
(
John Wiley and Sons Ltd
, 2018 , Article Review)
The aim of this study was to conduct a systematic review and meta-analysis and determine the prevalence of diabetic nephropathy (DN) among Arab patients with T1D. A systematic literature search was conducted using 4 different ...
Micro and nanotechnologies in heart valve tissue engineering
(
Elsevier Ltd
, 2016 , Article Review)
Due to the increased morbidity and mortality resulting from heart valve diseases, there is a growing demand for off-the-shelf implantable tissue engineered heart valves (TEHVs). Despite the significant progress in recent ...
A focused review on smart carriers tailored for corrosion protection: Developments, applications, and challenges
(
Elsevier B.V.
, 2021 , Article Review)
Steel-made infrastructures have been expanding at an incredible rate worldwide and are critical for the expansion and operation of countless industries. Steel is susceptible to corrosion failures, particularly in aggressive ...
CO2 enhanced gas recovery and sequestration in depleted gas reservoirs: A review
(
Elsevier B.V.
, 2021 , Article Review)
Increasing CO2 emissions and global warming side effects have prompted the researchers to look for safe and reliable storage sites that have high capacity. Among the available CO2 capturing sinks, depleted gas reservoirs ...
Recommendations on renewable energy policies for the GCC countries
(
Elsevier Ltd
, 2015 , Article Review)
Energy security was the major driver for several countries in the world to opt for alternative sources of energy and reduce CO2 emissions. Being blessed with oil and gas reserves, the situation in the Gulf Cooperation ...
Carbon Nanotubes in Biomedical Applications: Factors, Mechanisms, and Remedies of Toxicity
(
American Chemical Society
, 2016 , Article Review)
Carbon nanotubes (CNTs) represent one of the most studied allotropes of carbon. The unique physicochemical properties of CNTs make them among prime candidates for numerous applications in biomedical fields including drug ...