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Editorial : Optimal Satellite Sensor Selection Utilized to Monitor the Impact of Urban Sprawl on the Thermal Environment in Doha City, Qatar
(
OMICS International
, 2016 , Article)
In the present study, the most appropriate Landsat and ASTER Image spatial and spectral resolutions were
selected to extract thermal infrared data in Doha City, Qatar from 1990-2015. Results indicated Urban Heat Island(UHI) ...
Modeling and Control of Single-Stage Quadratic-Boost Split Source Inverters
(
Institute of Electrical and Electronics Engineers Inc.
, 2022 , Article)
This paper aims to develop the recently introduced Spilt-Source Inverter (SSI) topology to improve its boosting characteristics. New SSI topologies with high voltage gain are introduced in this paper. The proposed converters ...
A modular multilevel DC-DC converter with self-energy equalization for DC grids
(
John Wiley and Sons Inc
, 2021 , Article)
Medium-/High Voltage DC grids are interesting for the integration of renewable energy sources. DC-DC conversion systems are highly needed for the development of DC grids. Recently, Modular Multilevel Converter (MMC) is the ...
Hybrid Modular Multilevel Converter with Arm-Interchange Concept for Zero-/Low- Frequency Operation of AC Drives
(
Institute of Electrical and Electronics Engineers Inc.
, 2020 , Article)
DC-AC Modular Multilevel Converter (MMC) is a promising candidate for high-power AC drive applications. The main challenge of operating the MMC in AC drive applications is its performance during low-frequency conditions, ...
Diagnostic value of bronchoalveolar lavage in the subset of patients with negative sputum/smear and mycobacterial culture and a suspicion of pulmonary tuberculosis
(
Elsevier B.V.
, 2019 , Article)
Background: The diagnostic value of bronchoalveolar lavage in patients with negative sputum/smear for tuberculous bacilli has been well studied. However, its value in the subset of patients with both negative sputum/smear ...