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Non-Isolated DC–DC Power Converter With High Gain and Inverting Capability
منشور في 2021"…The proposed converter can be applied as an input boost up the stage for low voltage battery energy storage systems, photovoltaic (PV) and fuel cell (FC) based DC-AC applications. The anticipated topology consists of the two low voltage rating switches. …"
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Design and analysis of PV fed high-voltage gain DC-DC converter using PI and NN controllers
منشور في 2022"…In this article, a modified High-Voltage DC-DC converter was explained. The main intention of the modified converter is to decrease the reverse recovery currents and voltage stress across the switch, similarly, it generates high voltage at the converter output. …"
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Optimization of design and operation of solar assisted district cooling systems
منشور في 2020"…<p>The demand for air conditioning and cooling services is rapidly increasing worldwide. …"
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Fourier-Transform Infrared Imaging Spectroscopy and Laser Ablation -ICPMS New Vistas for Biochemical Analyses of Ischemic Stroke in Rat Brain
منشور في 2018"…Areas close to the stroke focus experienced decrease in the lipid and lipid acyl contents associated with an increase in lipid ester, olefin, and methyl bio-contents with a novel finding of Aβ1-42 in the PL-GM and L-WM. …"
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A Quadratic Non-Isolated High Step-Up Single-Input Dual-Output DC–DC Topology Based on Coupled Inductors with Low Input Current Ripple
منشور في 2025"…<p dir="ltr">This paper presents a new flexible high step-up DC-DC converter based on coupled inductors (CI), which operates as a Single-Input Dual-Output (SIDO) or Single-Input Single-Output (SISO) converter. …"
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Improving the performance of a commercial absorption cooling system by using ejector: A theoretical study
منشور في 2023"…<p>Absorption cooling systems (ACS) have lower coefficients of performance (COP) compared to direct expansion (DX) cooling systems. …"
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Dynamic Performance Investigation of Solar‐Driven Vapor Absorption Cooling System for Urban Areas
منشور في 2025"…This study uses TRNSYS to undertake the thermal performance analysis of solar‐driven vapor absorption cooling systems for several urban cities in Pakistan with varying climatic conditions. …"
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A Power Ripple Compensator for DC Nanogrids via a Solid-State Converter
منشور في 2020"…<h3>Abstract</h3><p dir="ltr">This paper presents a method for improving the reliability of DC nanogrids by decreasing the input capacitance requirement. …"
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Performance comparison of different flow arrangements of 4-fluid internally-cooled liquid desiccant dehumidifiers
منشور في 2022"…<p>In this study, the performance of 10 different flow arrangements of 4-fluid internally-cooled liquid desiccant dehumidifiers were compared. …"
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Numerical investigation of MIL-101(Cr)/GrO composite performance in adsorption cooling systems
منشور في 2017"…The 5%GrO_phys composite showed a decreased SCP and an increased COP at the same cycle time. …"
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Allelopathic Effects of the Invasive Prosopis juliflora (Sw.) DC. on Native Plants: Perspectives toward Agrosystems
منشور في 2023"…<p dir="ltr">Prosopis juliflora (Sw.) DC. Is highly recognized for its invasive character and its detrimental effects on different plant species across the world. …"
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Solar Technology and District Cooling System in a Hot Climate Regions: Optimal Configuration and Technology Selection
منشور في 2022"…<div><p>With the increasing need for cooling and the concerns for pollution due to fossil fuel-based energy use, renewable energy is considered an add-on to cooling technologies. …"
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Formation of Trihalomethanes during Seawater Chlorination
منشور في 2010"…<p dir="ltr">The use of seawater for industrial cooling is a vital technology that poses some of the most profound environmental impact on the water quality in the Arabian Gulf. …"
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Probing deposition temperature effects and computational analysis of DC-sputtered tungsten (W) thin films for CZTS based solar cells
منشور في 2025"…<p dir="ltr"><u>Tungsten</u> (W) <u>thin films</u> were deposited onto pre-cleaned soda-lime <u>glass substrates</u> at temperatures ranging from room temperature to 400 °C using DC <u>magnetron</u> sputtering. This <u>deposition process</u> was conducted to investigate how varying<u> substrate temperatures</u> affect the films' crystallographic, morphological, and <u>electrical characteristics</u>. …"
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Initial approximation of the implications for architecture due to climate change
منشور في 2019"…In general, it can be concluded that future heating demand could decrease (7–52%), while cooling demand could increase significantly (up to 1050%). …"
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A new method for improving the solar photovoltaic unit efficiency through neem oil as coolant medium for high power applications—an experimental investigation
منشور في 2024"…The heat should control the limited value or otherwise reduce the panel's performance so that heat is moved to the cooling medium, thus maintaining the heat within the functioning limit. …"
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Impact of trace noble metals on the catalytic performance of LaNiMgO towards methane dry reforming
منشور في 2024"…On the other hand, at the same time-on-stream LaNiMgO-Rh lost 0.3 and 0.7 % of its maximum CO2 and CH4 conversions, respectively.In durability measurements, and after 140h LaNiMgO-Rh exhibited slight decay in the CO2 conversion from 77.6 % to 70.5%, the CH4 conversion decreased from 72.3% to 64.2%. …"
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Impact of trace noble metals on the catalytic performance of LaNiMgO towards methane dry reforming
منشور في 2024"…In durability measurements, and after 140h LaNiMgO-Rh exhibited slight decay in the CO<sub>2</sub> conversion from 77.6 % to 70.5%, the CH<sub>4</sub> conversion decreased from 72.3% to 64.2%. …"
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Comparing the Performance of a Straight-Channel Heat Sink with Different Channel Heights: An Experimental and Numerical Study
منشور في 2023"…<p dir="ltr">Straight-channel heat sinks are widely used as a cooling method for electronic devices and lithium battery thermal management. …"