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Antibiotic resistance profile of commensal Escherichia coli isolated from healthy sheep in Qatar
(2020 , Article)
Introduction: The uncontrolled antibiotics use in livestock is a leading factor for the emergence and spread of resistant bacteria from food animals to humans through the food chain. This study aims at evaluating the ...
Demographic and Clinical Characteristics of Early Travel-Associated COVID-19 Cases
(
Frontiers Media
, 2020 , Article)
© Copyright © 2020 Marei, Emara, Elsaied, Nasrallah, Chivese, Al-Romaihi, Althani, Al Thani, Farag and Yassine. Background: SARS-CoV-2 continues to claim hundreds of thousands of people's lives. It mostly affects the elderly ...
Business models innovation in investment banks: a resilience perspective
(
Springer
, 2020 , Article)
Firms frequently change their business models in order to respond to internal and external challenges. This study aims to explore how investments banks adjust their business models in response to internal and external ...
Frugal innovation: Conception, development, diffusion, and outcome
(
Elsevier
, 2020 , Article)
Frugal innovation (FI) demonstrates a new entrepreneurial landscape where small firms with limited resources develop innovations for underserved customers in low-income countries. FIs also create new markets and contribute ...
Nanosheet synthesis of mixed Co3O4/CuO via combustion method for methanol oxidation and carbon dioxide reduction
(
American Chemical Society
, 2020 , Article)
This paper represents a study of mixed Co3O4/CuO nanosheet (NS) synthesis via solution combustion synthesis for oxidation of methanol and carbon dioxide (CO2) conversion. The mixed oxide NS of Co3O4/CuO is a hybrid structure ...
Electrochemical and thermodynamic study on the corrosion performance of API X120 steel in 3.5% NaCl solution
(
Nature Research
, 2020 , Article)
The present work studied the effect of temperature on the corrosion behavior of API X120 steel in a saline solution saturated with CO2 in absence and presence of polyethyleneimine (PEI) as an environmentally safe green ...
An efficient green ionic liquid for the corrosion inhibition of reinforcement steel in neutral and alkaline highly saline simulated concrete pore solutions
(
Nature Research
, 2020 , Article)
The effect of the green ionic liquid compound, Quaternium-32 (Q-32), on the corrosion inhibition performance of reinforcement steel, in a simulated concrete pore solution, was investigated at different temperatures and pH ...
Spectral, thermal, antimicrobial studies for silver(I) complexes of pyrazolone derivatives
(
BioMed Central Ltd
, 2020 , Article)
Background: Synthesize new complexes of Ag(I) to enhance efficacy or stability and also, pharmacological activities on the operation of pyrazolone's biological properties. Results: Efficient and high yielding pathways ...
Corrosion Inhibition of Mild Steel in Sulfuric Acid by a Newly Synthesized Schiff Base: An Electrochemical, DFT, and Monte Carlo Simulation Study
(
Wiley-VCH Verlag
, 2020 , Article)
Effects of using a synthesized aminothiazole (BZ) Schiff base at different concentrations with and without the addition of 1 mM of KI on the corrosion mitigation of mild steel (MS) in 0.5 M sulphuric acid (H2SO4) solutions ...
Corrosion and heat treatment study of electroless nip-ti nanocomposite coatings deposited on hsla steel
(
MDPI AG
, 2020 , Article)
Corrosion and heat treatment studies are essential to predict the performance and sustainability of the coatings in harsh environments, such as the oil and gas industries. In this study, nickel phosphorus (NiP)–titanium ...