Browsing Academic by Title
Now showing items 14649-14668 of 26813
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Nanostructured ZnO gas sensors obtained by green method and combustion technique
( Elsevier Ltd , 2017 , Article)The present study reports on the synthesis of nano ZnO using two different processes i.e., biological (green synthesis) and chemical synthesis (solution combustion technique). The prepared materials were characterized by ... -
Nanostructures Formed by Custom-Made Peptides Based on Amyloid Peptide Sequences and Their Inhibition by 2-Hydroxynaphthoquinone
( Frontiers Media S.A. , 2020 , Article)Extensive research on amyloid fibril formations shows that certain core sequences within Aβ peptide play an important role in their formation. It is impossible to track these events in vivo. Many proteins and peptides with ... -
Nanotargeted Delivery of Immune Therapeutics in Type 1 Diabetes
( John Wiley and Sons Inc , 2023 , Article)Immune therapeutics holds great promise in the treatment of type 1 diabetes (T1D). Nonetheless, their progress is hampered by limited efficacy, equipoise, or issues of safety. To address this, a novel and specific nanodelivery ... -
Nanotechnology for Defence Applications
( Springer Nature , 2022 , Book chapter)Currently, most militaries of the advanced countries are utilizing nanotechnology in researches, projects, and applications. Nanotechnology can provide the army with stronger and lighter ware, supports nanomedicines and ... -
Nanotechnology in Air Pollution Remediation
( Wiley‐VCH GmbH , 2022 , Article)Air pollution is a major concern worldwide with consequences for the environment and human health. The latest developments in nanotechnology can contribute to potential solutions for the air contamination issues and ... -
Nanotechnology in decontamination
( Elsevier , 2018 , Book chapter)Currently, accessibility of clean water is one of the biggest challenges faced by international society. The emerging field of nanotechnology and its applications has great potential for providing sustainable solutions to ... -
Nanotechnology in Glycomics: Applications in Diagnostics, Therapy, Imaging, and Separation Processes
( John Wiley and Sons Inc. , 2017 , Article Review)This review comprehensively covers the most recent achievements (from 2013) in the successful integration of nanomaterials in the field of glycomics. The first part of the paper addresses the beneficial properties of ... -
Nanotechnology in medicine – our experiences
( Macedonian Pharmaceutical Association , 2022 , Article)The success of design criteria for long-circulating drug delivery systems to support membrane receptor-ligand interaction and internalization has been limited and there is a need to develop smarter approaches for efficient ... -
Nanotechnology – a robust tool for fighting the challenges of drug resistance in non-small cell lung cancer
( Beilstein-Institut Zur Forderung der Chemischen Wissenschaften , 2023 , Article)Genomic and proteomic mutation analysis is the standard of care for selecting candidates for therapies with tyrosine kinase inhibitors against the human epidermal growth factor receptor (EGFR TKI therapies) and further ... -
Nanotoxicology of dendrimers in the mammalian heart: Ex vivo and in vivo administration of g6 pamam nanoparticles impairs recovery of cardiac function following ischemia-reperfusion injury
( Dove Medical Press Ltd. , 2020 , Article)Aim: The effects of polyamidoamine (PAMAM) dendrimers on the mammalian heart are not completely understood. In this study, we have investigated the effects of a sixth-generation cationic dendrimer (G6 PAMAM) on cardiac ... -
Nanotubes Impregnated Human Olfactory Bulb Neural Stem Cells Promote Neuronal Differentiation in Trimethyltin-induced Neurodegeneration Rat Model
( Wiley , 2017 , Article)Neural stem cells (NSCs) are multipotent self-renewing cells that could be used in cellular-based therapy for a wide variety of neurodegenerative diseases including Alzheimer's diseases (AD), Parkinson's disease (PD), ... -
Nanowetting of Graphene by Ionic Liquid Droplets
( American Chemical Society , 2015 , Article)The behavior of nanodroplets formed by amino acid based 1-ethyl-3-methylimidazolium glycine ionic liquid on graphene sheets was studied using classic molecular dynamics. Nanodroplets of different sizes were analyzed, and ... -
Nanozyme-based sensing platforms for detection of toxic mercury ions: An alternative approach to conventional methods
( Elsevier B.V. , 2020 , Article)Mercury (Hg) is known as a poisonous heavy metal which stimulates a wide range of adverse effects on the human health. Therefore, development of some feasible, practical and highly sensitive platforms would be desirable ... -
Narcissism, interactivity, community, and online revenge behavior: The moderating role of social presence among Jordanian consumers
( Elsevier , 2019 , Article)This study tests the effect of personal and online characteristics on consumers' desire for revenge and their online revenge intentions. In light of the interactivity and community of social media platforms, it examines ... -
A narrative inquiry of teacher educators’ professional agency, identity renegotiations, and emotional responses amid educational disruption
( Elsevier , 2021 , Article)Employing a narrative inquiry, the study explored the way nine teacher educators responded temporally to the emotionally-laden challenges faced during the disruption to education caused by the COVID-19 pandemic, with a ... -
A Narrative Study Exploring Content and Process Influences on Male Teachers’ Career Development
( Routledge , 2022 , Article)Through a Systems Theory Framework, the study explored the systems of influence on male teachers’ career development within individual, social, and environmental-societal contexts. Four male Qatari teachers recounted their ... -
NASAL EXPRESSION OF ANIOTENSIN-CONVERTING ENZYME 2 (ACE2) IN CHILDREN AND ADULTS WITH COVID-19
(2021 , Master Thesis)"Emerging evidence suggests that the lower expression of SARS-CoV-2 entry factor angiotensin-converting enzyme 2 (ACE2) and transmembrane serine protease 2 (TMPRSS2) in the nasal epithelium of children may contribute to ... -
Nasopharyngeal Expression of Angiotensin-Converting Enzyme 2 and Transmembrane Serine Protease 2 in Children within SARS-CoV-2-Infected Family Clusters.
( American Society for Microbiology , 2021 , Article)Lower levels of angiotensin-converting enzyme 2 (ACE2) and transmembrane serine protease 2 (TMPRSS2) in the nasal epithelium of children may be related to a lower incidence of severe acute respiratory syndrome coronavirus ... -
Nation branding legacies in emerging contexts - from 2010 to 2022
( Gulf Studies center - College of Arts & Sciences - Qatar University , 2022 , Conference Paper)Sport mega-events such as the FIFA World Cup or Olympic Games are receiving increasing attention as their hosting is regarded a strategy to obtain global distinction. They are considered as one of the strategies to attain ... -
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 ...