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السجلات المعروضة 1251 -- 1260 من 1446
Russia-GCC economic relations: When quality matters more than quantity
(
SETA Foundation
, 2021 , Article)
During the last five years, Russian relations with the GCC have developed on a largely positive trajectory. Even Moscow's decision to leave the OPEC+ agreement and launch a price war with Saudi Arabia in March 2020 did not ...
Geopolitics of the New Middle East: Perspectives from Inside and Outside
(
Routledge
, 2021 , Article)
In the last decade, the broader Middle East and North Africa (MENA) regional security environment has been shaped by the cycle of insecurity and instability. The structural transformation in the MENA has unleashed such ...
Methylmercury bioaccumulation among different food chain levels in the EEZ of Qatar (Arabian Gulf)
(
Elsevier
, 2020 , Article)
Methylmercury (MeHg) concentrations in three different species from different trophic levels with different amounts of Hg exposures were determined for the first time in the EEZ of Qatar. Sampling was conducted during ...
Enhanced Beidou user equipment access authentication protocol based on location key
(
Editorial Board of Journal on Communications
, 2022 , Article)
In order to solve the shortcomings of the existing Beidou user equipment access solutions such as prolonged authentication, and in response to the need of user privacy protection, a user equipment access authentication ...
Active Computing Toward 5G Internet of Things
(
Institute of Electrical and Electronics Engineers Inc.
, 2022 , Article)
The Internet of Things (IoT) contains enormous computing resources. How to fully and efficiently use computing power is a very important research issue. This article proposes an active computing (AC) concept toward IoT. ...
Potential utilization of municipal solid waste incineration ashes as sand replacement for developing sustainable cementitious binder
(
Elsevier
, 2021 , Article)
This paper investigates the ability of recycling the municipality solid waste incineration (MSWI) ashes as sand replacement in cementitious binder production. Two types of MSWI ashes were considered in this study including ...
Submerged versus side-stream osmotic membrane bioreactors using an outer-selective hollow fiber osmotic membrane for desalination
(
Elsevier
, 2021 , Article)
This study investigated the comparative performances, fouling mitigation efficiencies, and operational costs of side-stream and submerged osmotic membrane bioreactors (OMBR) systems using an outer-selective hollow fiber ...
Surface curing effect on reflection response of hardened cementitious mortar samples
(
Elsevier
, 2021 , Article)
Surface curing effect of hardened engineering cementitious mortar (ECM) samples with distinct water-to-binder
ratios (𝑤∕𝑏) is analyzed by recording amplitude of reflection response |𝛤| or conductance term 𝑔 measured
by ...
Investigating office buildings evacuations using unannounced fire drills: The case study of CERN, Switzerland
(
Elsevier
, 2021 , Article)
The main objective of this paper is to explore evacuees' behaviour during an unannounced fire drill using data collected in two office buildings located at CERN, in Switzerland. Overall, a total of 142 pre-evacuation time ...
Model predictive control for optimal energy management of connected cluster of microgrids with net zero energy multi-greenhouses
(
Elsevier
, 2021 , Article)
This paper intends to present a cooperative control framework for a connected cluster of microgrids with multi-smart greenhouses creating a smart local electric grid in the framework of smart grids. Each microgrid comprises ...