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السجلات المعروضة 14533 -- 14552 من 26812
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The multistage homotopy-perturbation method: A powerful scheme for handling the Lorenz system
( Elsevier , 2007 , Article)In this paper, a new reliable algorithm based on an adaptation of the standard homotopy-perturbation method (HPM) is presented. The HPM is treated as an algorithm in a sequence of intervals (i.e. time step) for finding ... -
Multiuser scheduling on downlink communications by using adaptive hierarchical modulation
( Institute of Electrical and Electronics Engineers Inc. , 2015 , Conference Paper)In this paper, we propose a novel downlink system that is able to maximize the number of users which could be served with high correct decoding probability while, minimizing the total consumed energy for data reconstruction ... -
Multivariate analysis for FTIR in understanding treatment of used cooking oil using activated carbon prepared from olive stone
( Public Library of Science , 2020 , Article)In this study, activated carbons prepared from the green and black olive stone (green OSAC and black OSAC) were used as adsorbents to investigate their removal efficiencies for oxidation products and polar compounds from ... -
Multivariate analysis of competitive adsorption of food dyes by activated pine wood
( Taylor & Francis , 2016 , Article)In this work, competitive adsorption of four food dyes (Sunset Yellow, Allura Red, tartrazine, and Brilliant Black) by heated pine wood is studied using multivariate calibration. Partial least squares PLS1 and principal ... -
Multivariate coefficient of variation control charts in phase I of SPC
( Springer London , 2018 , Article)Multivariate control charts are mostly available for monitoring the process mean vector or the covariance matrix. Recently, work has been done on monitoring the multivariate coefficient of variation (CV) in phase II of the ... -
Multivariate control charts for monitoring process mean vector of individual observations under regularized covariance estimation
(2021 , Article)Multivariate control charts are generally used in industries for monitoring and diagnosing processes characterized by several process variables. The applications of charts assume that the in-control process parameters are ... -
Multivariate Mixed EWMA-CUSUM Control Chart for Monitoring the Process Variance-Covariance Matrix
( Institute of Electrical and Electronics Engineers Inc. , 2019 , Article)The dispersion control charts monitor the variability of a process that may increase or decrease. An increase in dispersion parameter implies deterioration in the process for an assignable cause, while a decrease in ... -
Multivariate multilevel models for attitudes toward statistics: multi-disciplinary settings in Afghanistan
( Taylor & Francis , 2016 , Article)The present paper focuses on examining students' attitudes and perception of statistics in Afghanistan universities and the factor structure of the statistical anxiety rating scale (STARS). In total, 209 undergraduate ... -
Multivariate statistical process control charts based on the approximate sequential ?2 test
( Taylor and Francis Ltd. , 2014 , Article)Similar to the univariate CUSUM chart, a multivariate CUSUM (MCUSUM) chart can be designed to detect a particular size of the mean shift optimally based on the scheme of a sequential likelihood ratio test for the noncentrality ... -
Multiview topological data analysis for crowdsourced service supply-demand gap prediction
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Conference Paper)The widespread of smart devices equipped with high sensing capabilities opened the door to the new paradigm of mobile crowdsourcing. This paradigm relies on the crowd contribution and participation to collect data and ... -
MUNICIPAL BIO-SOLIDS SOIL APPLICATION: SOIL AND PLANT QUALITY AND ENVIRONMENTAL IMPLICATIONS
(2022 , Dissertation)Biosolids are utilized worldwide as an organic fertilizer and can enrich barren soils in Qatar, especially if the proper dosage is used.However, it is crucial to study this newly introduced product to the Qatari environment ... -
Muqim in Qatar Without Arabic: An Analysis of Arabic Language Competency Among Expatriates in Qatar
(2021 , Master Thesis)This study investigates the Arabic language proficiency levels and rates among a group of non-Arab expatriates in Qatar, as well as their attitudes toward Arabic and experiences of learning and using it in their daily ... -
The murine ortholog of Kaufman oculocerebrofacial syndrome protein Ube3b regulates synapse number by ubiquitinating Ppp3cc.
( Springer Nature , 2020 , Article)Kaufman oculocerebrofacial syndrome (KOS) is a severe autosomal recessive disorder characterized by intellectual disability, developmental delays, microcephaly, and characteristic dysmorphisms. Biallelic mutations of UBE3B, ... -
Muscle enriched lamin interacting protein (Mlip) binds chromatin and is required for myoblast differentiation
( MDPI , 2021 , Article)Muscle‐enriched A‐type lamin‐interacting protein (Mlip) is a recently discovered Amniota gene that encodes proteins of unknown biological function. Here we report Mlip’s direct interaction with chromatin, and it may function ... -
Muscle Strength and Glycaemic Control among Patients with Type 2 Diabetes
( Qatar University Press , 2020 , Poster)Background: The prevalence of diabetes has been rising sharply since 1980, reaching 422 million cases worldwide in 2014. Physical activity and handgrip strength may be associated with good glycaemic control among patients ... -
Muscle Strength and Glycaemic Control among Patients with Type 2 Diabetes.
( MDPI , 2020 , Article)Poor glycaemic control is associated with chronic life-threatening complications. This cross-sectional study examined whether there is an association between handgrip strength and glycaemic control among patients with ... -
Muscle-damaging exercise 48 h prior to a maximal incremental exercise treadmill test reduces time to exhaustion: is it time to reconsider our pretest procedures?
( Taylor & Francis , 2017 , Article)Pretest guidelines typically stipulate that no exercise should be performed 48 h prior to a maximal incremental exercise ðMIEÞ test. However, no study has specifically investigated if this timescale alters key outcome ... -
Musculoskeletal Physical Therapy After COVID-19: Time for a New “Normal”
( Elsevier , 2021 , Article)In late 2019, a previously unknown coronavirus, SARS-CoV-2 (the coronavirus that causes COVID-19), was reported in Wuhan, China. Similar to the polio virus epidemic, the fear, uncertainty, and collective response associated ... -
Museums in Qatar and their Educational Role in a Learning-Ecosystem Approach
( بيت الحكمة , 2023 , Article)This article discusses the role of museums in Qatar as participants in an educational ecosystem. An educational ecosystem is an educational approach that involves a network of participants, rather than being confined to ... -
Museums in Qatar: An educational role in the twenty-first century
( Nova Science Publishers, Inc. , 2019 , Book chapter)This article addresses the focus of museum sectors in Doha, Qatar in relation to their educational role. This role can be linked to the opening of the Education Centre (EC) at the Museum of Islamic Art (MIA) in fall 2009, ...
