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Now showing items 2181-2190 of 2328
Testing a Model of the Threat of Street Sexual Harassment in Egypt: Implications for Social Work Education
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Macrothink Institute
, 2021 , Article)
This study tested a model of Egyptian women’s well-being and perception of the threat of sexual harassment. The model was drawn from multiple theoretical frameworks, including the vulnerability perspective, objectification ...
New tetradentate Schiff base Cu(II) complexes: synthesis, physicochemical, chromotropism, fluorescence, thermal, and selective catalytic oxidation
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Springer
, 2021 , Article)
Three neutral Cu(II)/ƞ4-NNNO Schiff base complexes (1-3) were prepared from the (E)-4-nitro-2-(((2-(piperazin-1-yl)ethyl)imino)methyl)phenol, tetradentate Schiff base (SB) ligand, and the corresponding copper(II) salts. ...
PPLS: a privacy-preserving location-sharing scheme in mobile online social networks
(
Science in China Press
, 2020 , Article)
The recent proliferation of mobile devices has given rise to mobile online social networks (mOSNs), an emerging network paradigm that uses social networks as its main design element. As one of the most critical components ...
Adhesion characteristics of solution treated environmental dust
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Nature Research
, 2020 , Article)
Environmental dust is modified towards self-cleaning applications under the gravitational influence. Dust particles are collected in the local area of Dammam in Saudi Arabia and they are treated with a dilute hydrofluoric ...
Socio-Economic Development, Globalization and the Need for Heritage Policy in Qatar: Case Study
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Scientific Research Publishing Inc
, 2021 , Article)
Qatar, has a rich history and seen many changes in a small amount of time, investigating its heritage. Although a young state established in 1868 Qatar’s key sectors is trying to create their own policy strategies. Major ...
Study of bacterial interactions in reconstituted hydrocarbon-degrading bacterial consortia from a local collection, for the bioremediation of weathered oily-soils
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Elsevier B.V.
, 2021 , Article)
To enhance the process of bacterial remediation of weathered hydrocarbons, the area of Dukhan, Qatar, was considered as a model for weathering processes. Self-purification by indigenous hydrocarbon-degrading bacteria showed ...
Complexity of Deep Convolutional Neural Networks in Mobile Computing
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Hindawi
, 2020 , Article)
Neural networks employ massive interconnection of simple computing units called neurons to compute the problems that are highly nonlinear and could not be hard coded into a program. These neural networks are computation-intensive, ...
المركز الدستوري لولي العهد في النظام الدستوري الأردني - دراسة مقارنة تطبيقية مع النظامين الدستوريين القطري والكويتي
(
Qatar University Press
, 2021 , Article)
تهدف هذه الدراسة إلى التعرف على أوجه التطابق والاختلاف حول المركز الدستوري لولي العهد في النظام الدستوري الأردني، بدراسة مقارنة مع الدستورين الكويتي والقطري. وقد أوضحنا فيها كافّة الأحكام الدستورية المتعلقة بالتعيين في هذا ...
Analyzing factors that influence offshore outsourcing decision of application maintenance
(
IEEE
, 2020 , Article)
Application maintenance consumes a considerable amount of an organization's time and resources each year. Almost 60% of IT budget is spent alone on application maintenance. The reason of offshore outsourcing of application ...
Beta-caryophyllene exhibits anti-proliferative effects through apoptosis induction and cell cycle modulation in multiple myeloma cells
(
Multidisciplinary Digital Publishing Institute (MDPI)
, 2021 , Article)
Cannabinoid receptors, which are widely distributed in the body, have been considered as possible pharmacological targets for the management of several tumors. Cannabinoid type 2 receptors (CB2Rs) belong to the G protein-coupled ...