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Utilization of biochars as sustainable catalysts for upgrading of glycerol from biodiesel production
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Elsevier Ltd
, 2021 , Article)
Abundant bioglycerol generated via transesterification of triglycerides was used to synthesize valuable glycerol carbonate, GC. This was achieved by pyrolyzing cow dung (CDB) and fish scale (FSB) biowastes at various ...
Relation of Age to Survival in Patients with Obstructive Sleep Apnea who Develop an Acute Coronary Event (From The National Inpatient Sample)
(
Elsevier
, 2020 , Article)
This study was undertaken to investigate whether obstructive sleep apnea (OSA) produces a survival advantage in acute coronary syndrome (ACS), and to evaluate the mechanism of any benefit, including the impact of age and ...
A new insight into the separation of oil from oil/water emulsion by Fe3O4?SiO2 nanoparticles
(
Academic Press Inc.
, 2021 , Article)
Nanofluids have shown their potential in the oil recovery process through surface modification. Due to their surface characteristics, they can apply to improve the oil production from reservoirs by enabling different ...
Active Learning with Noisy Labelers for Improving Classification Accuracy of Connected Vehicles
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Institute of Electrical and Electronics Engineers Inc.
, 2021 , Article)
Machine learning has emerged as a promising paradigm for enabling connected, automated vehicles to autonomously cruise the streets and react to unexpected situations. Reacting to such situations requires accurate classification ...
Molecular dynamics simulations to decipher the structural and functional consequences of pathogenic missense mutations in the galactosylceramidase (GALC) protein causing Krabbe's disease.
(
Taylor & Francis
, 2020 , Article)
Krabbe disease (KD), also known as globoid cell leukodystrophy disease, is an autosomal recessive lysosomal storage genetic disorder, which is caused by the deficiecncy of galactocerebrosidase (GALC) coding gene (). This ...
Graphene-based nanomaterial for desalination of water: A systematic review and meta-analysis
(
Elsevier Ltd
, 2021 , Article)
Due to its unique properties, graphene has emerged as a promising green nanomaterial for many applications. The porous structure and wetting characteristics of graphene make it an excellent and promising nanomaterial for ...
The MethodologicAl STandards for Epidemiological Research (MASTER) scale demonstrated a unified framework for bias assessment
(
Elsevier Inc.
, 2021 , Article)
Objective: This paper presents a unified framework for assessment of the methodological quality of analytic study designs. Study Design and Setting: A systematic review of 393 methodological quality assessment tools that ...
A transformerless high gain dc-dc boost converter with reduced voltage stress
(
John Wiley and Sons Ltd
, 2021 , Article)
In this paper, a modified and improved high gain dc-dc boost converter is proposed. The converter has utilized two voltage multiplier cells (VMCs) comprising switched capacitors (SC) and switched inductors (SL) to increase ...
Nickel/Cobalt nanoparticles for electrochemical production of hydrogen
(
Elsevier Ltd
, 2021 , Article)
The electrolytic production of hydrogen (POH) from alkaline water electrolysis is at the forefront of technology for alternative energy sources of the future. The present work evaluates the improvement of electro-catalytic ...
National assessment of pharmaceutical workforce and education using the International Pharmaceutical Federation's global development goals: a case study of Qatar
(
BioMed Central Ltd
, 2021 , Article)
Background
The sustainable development goals were launched by the United Nations in 2015. Its fifth goal was describing the achievement of universal health coverage by 2030. This goal reaffirms the importance of investing ...