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Now showing items 4921-4930 of 9020
المال العام - جدلية العلاقة بين الحماية والتنمية
(
جامعة الإسكندرية - كلية الحقوق
, 2016 , Article)
لقد سادت قاعدة عدم المساس بالمال العام، وعدت على الدوام إحدى أهم المبادئ المسلم بها، ومقتضى هذه القاعدة، أنه لا يجوز التصرف بالمال العام، وذلك لأنه من مقتضى التصرف به إثقاله بحق من الحقوق العينية، وهو ما يعني من حيث النتيجة ...
Modelling the degradation of vibration characteristics of reinforced concrete beams due to flexural damage
(
John Wiley & Sons, Ltd.
, 2015 , Article)
This paper presents an improved crack model incorporating non-linearity of flexural damage in concrete to reproduce changes in vibration properties of cracked reinforced concrete beams. A reinforced concrete beam model ...
Three-component one-pot reaction for molecular engineering of novel cost-effective highly rigid quinoxaline-based photosensitizers for highly efficient DSSCs application: Remarkable photovoltage
(
Elsevier Ltd
, 2019 , Article)
A simple three-component one-pot approach was developed to generate three novel highly rigid quinoxaline-based dyes, which were further investigated as sensitizers of dye-sensitized solar cells (DSSCs). The effect of ...
Capacity and delay analysis for data gathering with compressive sensing in wireless sensor networks
(2013 , Article)
Compressive sensing (CS) provides a new paradigm for efficient data gathering in wireless sensor networks (WSNs). In this paper, with the assumption that sensor data is sparse we apply the theory of CS to data gathering ...
Psychological momentum: The phenomenology of goal pursuit
(
Wiley-Blackwell
, 2018 , Article)
Psychological momentum (PM) is thought to be a force that influences judgment, emotion, and performance. Based on a review of the extant literature, we elucidate two distinct approaches that researchers have adopted in ...
New High Gain 2LC-Y Multilevel-Boost-Converter (2LC-Y MBC) Topologies for Renewable Energy Conversion: Members of X-Y Converter Family
(
Institute of Electrical and Electronics Engineers Inc.
, 2019 , Conference Paper)
This paper presents a new high gain 2LC-Y Multilevel-Boost-Converter or 2LC-Y MBC topologies for renewable energy conversion. Four new topologies 2LC-L MBC, 2LC-2L MBC, 2LC-2LC MBC, and 2LC-2LCm MBC are developed by ...
The research on detection of crop diseases ranking based on transfer learning
(
Institute of Electrical and Electronics Engineers Inc.
, 2019 , Conference Paper)
Crop diseases are a major global threat to food security. Because the lack of agriculture experts or necessary facilities, it is difficult to determine the type of disease, as well as the degree of disease in time, which ...
Cooperative education development: Towards ICT reference models
(
Institute of Electrical and Electronics Engineers Inc.
, 2014 , Conference Paper)
The paper focuses on the modeling of new Information and Communication Technology competences and skills. Competencies as abstractions of work human behavior, have emerged as a promising concept to make human skills and ...
Islamic sport marketing or sport marketing in Muslim cultures and communities
(
Taylor and Francis Group
, 2015 , Book chapter)
As naming is categorising and, in turn, categorising is excluding, there have been many discussions about the respective definitions of marketing and sport marketing, their differences, their communalities, their practices, ...
Vitamin K1 as a potential molecule for reducing single-walled carbon nanotubes-stimulated �-synuclein structural changes and cytotoxicity
(
Dove Medical Press Ltd.
, 2019 , Article)
Aims: Different kinds of vitamins can be used as promising candidates to mitigate the structural changes of proteins and associated cytotoxicity stimulated by NPs. Therefore, the structural changes of �-syn molecules and ...