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السجلات المعروضة 25895 -- 25914 من 50233
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Two-phase sample size estimation with pre-assignedvariance under normality assumption
( Shiraz University , 2010 , Article)We develop a two phase sampling procedure to determine the sample size necessary to estimate the population mean of a normally distributed random variable and show that the resulting estimator has preassigned variance and ... -
A Two-Point Boundary Value Problem for a Second Order Differential Equation with Parameter
( Qatar University , 1982 , Article) -
Two-stage complete allocation sampling
( John Wiley and Sons Ltd , 2017 , Article)An adaptive sample involves modifying the sampling design on the basis of information obtained during the survey while remaining in the probability sampling framework. Complete allocation sampling is an efficient and easily ... -
Two-stage cultivation of a Nannochloropsis mutant for biodiesel feedstock
( Springer Verlag , 2015 , Article)Optimization of mass microalgae cultures is required for the efficient production of biodiesel feedstock in terms of total fatty acid (TFA) content and a conducive fatty acid profile. A mutant strain of Nannochloropsis sp. ... -
Two-stage cultivation of N-rich and N-deprived Acutodesmus obliquus biomass: Influence of cultivation and dewatering methods on microalgal biomass used in anaerobic digestion
( Elsevier , 2016 , Article)Microalgae can be manipulated to accumulate certain cellular compounds of interest without the need for genetic modification - simply by controlling growth parameters such as nitrogen (N). Therefore, A. obliquus was ... -
A Two-Stage Energy Anomaly Detection for Edge-based Building Internet of Things (BIoT) Applications
( Institute of Electrical and Electronics Engineers Inc. (IEEE) , 2022 , Conference Paper)The Building Internet of Energy (BIoE) is quite promising for curtailing energy consumption, reducing costs, and promoting building transformation. Integrating Artificial Intelligence into the BIoE is essential for big ... -
Two-step single slope/SAR ADC with error correction for CMOS image sensor
( Hindawi Publishing Corp , 2014 , Article)Conventional two-step ADC for CMOS image sensor requires full resolution noise performance in the first stage single slope ADC, leading to high power consumption and large chip area. This paper presents an 11-bit two-step ... -
A Two-Tier Collection and Processing Scheme for Fog-Based Mobile Crowdsensing in the Internet of Vehicles
( Institute of Electrical and Electronics Engineers Inc. , 2021 , Article)In view of the rapid development of the Internet of Vehicles (IoV) and wireless communication technology, intelligent transportation systems play an important role in improving urban road safety, promoting the behavioral ... -
Two-Timescale Multi-Objective Volt/Var Optimization Considering Distributed Energy Resources In Active Distribution Networks
(2021 , Master Thesis)The high penetration of distributed energy resources (DERs) introduces several challenges to the power network. They may cause a high level of voltage variation, sudden over/under-power generation, high power losses, and ... -
Two-Way MR-Forest Based Growing Path Classification for Malignancy Estimation of Pulmonary Nodules
( Institute of Electrical and Electronics Engineers Inc. , 2021 , Article)This paper proposes a two-way multi-ringed forest (TMR-Forest) to estimating the malignancy of the pulmonary nodules for false positive reduction (FPR). Based on our previous work of deep decision framework, named MR-Forest, ... -
Type 2 diabetes epidemic and key risk factors in Qatar: A mathematical modeling analysis
( BMJ Journal , 2022 , Article)Introduction We aimed to characterize and forecast type 2 diabetes mellitus (T2DM) disease burden between 2021 and 2050 in Qatar where 89% of the population comprises expatriates from over 150 countries. Research design ... -
Type 2 diabetes mellitus in pregnancy: The impact of maternal weight and early glycaemic control on outcomes.
( Elsevier , 2018 , Article)To study the pregnancy outcomes in women with type 2 diabetes mellitus (T2DM) and to relate these to maternal risk factors. We conducted a retrospective study of 419 women with T2DM (index group)- who attended our diabetes ... -
Types and outcomes of pharmacist-managed travel health services: A systematic review
( Elsevier , 2022 , Article)Background and aimPharmacists have an important role in providing travel health services and medications to travelers. However, given the limited literature on this topic, the aim of this study is to systematically review ... -
The types and pattern of use of mobile health applications among the general population: A cross-sectional study from Selangor, Malaysia
( Dove Medical Press , 2021 , Article)Purpose: The aims of this study are to explore the types and patterns of use of health mobile apps among pharmacy clients in Selangor, Malaysia, and to explore the users’ experiences and views regarding the benefits of and ... -
Types and Severity of Medication-Errors with Automated Systems within Medication-Use Process: Systematic-Review
( Qatar University Press , 2021 , Poster)Automated systems have been crucial to reducing medication errors and improving patient safety. However, their use has increased medication-errors associated with other factors:socio-technical interactions, automation bias, ... -
Typical and atypical carcinoid tumors of the lung: A Clinicopathological correlation of 783 cases with Emphasis on histological features
( Elsevier , 2020 , Article)ABSTRACT We present 783 surgical resections of typical and atypical carcinoid tumors of the lung identified in the pathology files of 20 different pathology departments. All cases were critically reviewed for clinical and ...
