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Now showing items 11941-11950 of 12929
Organizational Excellence as the Driver for Organizational Performance: A Study on Dubai Police
(
Canadian Center of Science and Education
, 2016 , Article)
This study was set up to examine the effect of organizational excellence on organizational performance. A questionnaire survey was employed to collect the data from Dubai Police departments. Two hundred fifty questionnaires ...
Privacy-preserving federated learning cyber-threat detection for intelligent transport systems with blockchain-based security
(
John Wiley and Sons Inc
, 2022 , Article)
Artificial intelligence (AI) techniques implemented at a large scale in intelligent transport systems (ITS), have considerably enhanced the vehicles' autonomous behaviour in making independent decisions about cyber threats, ...
Postprandial insulin and triglyceride concentrations are suppressed in response to breaking up prolonged sitting in Qatari females
(
Frontiers Media S.A.
, 2019 , Article)
Background: Cultural, environmental and logistical factors challenge the Qatari population, particularly females, to engage in physical activity, and there is a high prevalence of diabetes in this population. Sedentary ...
Regulatory enforcement of the marketing of fixed-dose combinations in India: a case study of systemic antibiotics
(
Springer Nature
, 2023 , Article)
Background: In India, states have licensed the manufacture of large numbers of fixed-dose combination (FDC) drugs without the required prior approval of the central regulator. This paper describes two major regulatory ...
Incidence, clinical features, and outcomes of posterior circulation ischemic stroke: insights from a large multiethnic stroke database
(
Frontiers Media SA
, 2024 , Article)
Background: Posterior cerebral circulation ischemic stroke (PCS) comprises up to 25% of all strokes. It is characterized by variable presentation, leading to misdiagnosis and morbidity and mortality. We aim to describe PCS ...
A Highly Selective Sensor for Cyanide in Organic Media and on Solid Surfaces
(
MDPI AG
, 2016 , Article)
The application of IR 786 perchlorate (IR-786) as a selective optical sensor for cyanide anion in both organic solution (acetonitrile (MeCN), 100%) and solvent-free solid surfaces was demonstrated. In MeCN, IR-786 was ...
Use of local discarded materials in concrete
(
Elsevier
, 2014 , Article)
Steel slag, a by-product of steel manufacturing, is generated in large quantities in Qatar. In fact, it is estimated that more than 400,000tons of steel slag are generated annually in the country. Gravel, resulting from ...
Vibration of Periodic Drill-Strings with Local Sources of Resonance
(
Multidisciplinary Digital Publishing Institute (MDPI)
, 2021 , Article)
A new class of drill-strings is proposed for attenuating undesirable vibrations to ensure effective operation. The drill-string is provided with passive periodic inserts, which are integrated with sources of local resonance ...
Edge-maximal -free non-bipartite Hamiltonian graphs of odd order
(
Taylor and Francis Ltd.
, 2022 , Article)
Let (Formula presented.) denote the class of non-bipartite graphs on n vertices containing no (Formula presented.) -graph and (Formula presented.) Let (Formula presented.) denote the class of non-bipartite Hamiltonian ...
Comparative chloroplast genomics of endangered euphorbia species: Insights into hotspot divergence, repetitive sequence variation, and phylogeny
(
Multidisciplinary Digital Publishing Institute (MDPI)
, 2020 , Article)
Euphorbia is one of the largest genera in the Euphorbiaceae family, comprising 2000 species possessing commercial, medicinal, and ornamental importance. However, there are very little data available on their molecular ...