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السجلات المعروضة 1571 -- 1580 من 1628
Effect of addition of Pd on electrodeposited Ni–B coatings
(
Springer Science and Business Media Deutschland GmbH
, 2022 , Article)
In this study, the effect of addition of a noble metal (Pd) to the Ni–B nano-coating is studied. The Ni–B and Ni–B–Pd coatings are synthesized from aqueous electrolytes using direct current. The Ni–B coating is found to ...
Experimental investigation on the performance of a novel thermo-mechanical refrigeration system driven by an expander-compressor unit
(
Elsevier
, 2022 , Article)
Operating thermos-mechanical refrigeration (TMR) ejector-based and organic Rankine cycle-based refrigeration systems at ultra-low temperature heat source (60 °C to 100 °C) is challenging and limited by their low coefficient ...
Clinical, Radiological, and Outcome Characteristics of Acute Pulmonary Embolism: A 5-year Experience from an Academic Tertiary Center
(
HBKU Press
, 2022 , Article)
Background: Acute pulmonary embolism (PE) is a common and potentially life-threatening condition. This comprehensive study from a Gulf Cooperation Council (GCC) country aimed to evaluate the clinical, radiological, and ...
Review of Progress and Prospects in Research on Enzymatic and Non- Enzymatic Biofuel Cells; Specific Emphasis on 2D Nanomaterials
(
Bentham Science Publishers
, 2022 , Article)
Energy generation from renewable sources and effective management are two critical challenges for sustainable development. Biofuel Cells (BFCs) provide an elegant solution by combining these two tasks. BFCs are defined by ...
Cyclic voltammetry and XPS studies of poly (aniline-co-3-aminophenol)
(
Springer Science and Business Media Deutschland GmbH
, 2022 , Article)
In the present work, we prepared enormously soluble poly (aniline-co-3-aminophenol) (PA-co-3-AP) copolymers via a simple chemical oxidative method with aniline and 3-aminophenol, and their properties are compared with ...
Assessment of Pavement Performance Management Indicators Through Analytic Network Process
(
Institute of Electrical and Electronics Engineers Inc. (IEEE)
, 2022 , Article)
Pavement industry is very critical for any public authority looking after the safety and comfort of its citizens because it is the backbone of many transportation networks. Studying the factors that affect the pavement ...
Engine oil based MoS2Casson nanofluid flow with ramped boundary conditions and thermal radiation through a channel
(
Elsevier
, 2022 , Article)
The modern era is a time to have cost-effective and energy-efficient technology. This demand has made nanotechnology the most effective field. The focus of this article is to increase the efficiency of engine oil (EO). The ...
Biodiversity of arbuscular mycorrhizal fungi in plant roots and rhizosphere soil from different arid land environment of Qatar
(
John Wiley and Sons Inc
, 2022 , Article)
Recently more attention has been observed toward the role of arbuscular mycorrhizal fungi (AMF) in plant growth. Qatar belongs to the Arabian Gulf region with hot and dry climatic conditions. The study aims to investigate ...
Exposure Assessment of Aflatoxin B1 through Consumption of Rice in the United Arab Emirates
(
Multidisciplinary Digital Publishing Institute (MDPI)
, 2022 , Article)
Rice is one of the most consumed staple foods worldwide and a major part of the diet for half of the global population. Being primarily cultivated in countries with warm and humid environments increases rice’s susceptibility ...
Atomic-scale and optical investigation of nanostructured Er disilicates in silica
(
Elsevier
, 2022 , Article)
The optical and structural properties of Er-doped Silicon oxide based thin films elaborated by RF magnetron sputtering were investigated as a function of annealing treatment. Atom Probe Tomography and Transmission electron ...