A new method for improving the solar photovoltaic unit efficiency through neem oil as coolant medium for high power applications—an experimental investigation حسب Karthikeyan Ganesan (269200)

"…Thus, the critical outcomes of the monocrystalline and polycrystalline PV panels are to decrease the panel temperature by 2.29% and 4.34%, respectively, and enhance the efficiency of the PV panels by 15.0% and 17.8%, respectively.…"

A new perspective on cardiovascular drift during prolonged exercise حسب Amine Souissi (9931616)

Structural and physical properties of the dust particles in Qatar and their influence on the PV panel performance حسب Brahim Aïssa (14157243)

"…However, even when these characteristics have been addressed appropriately, there are other factors that adversely affect the performance of PV systems, namely the temperature-induced voltage decrease leading to a PV power loss and the dust accumulation (soiling). …"

A new quadratic asymmetric error correction model: does size matter? حسب Ayman Mnasri (16932486)

"…<p dir="ltr">We introduce a new quadratic asymmetric error correction model that comprehensively accounts for both sign and size asymmetries. …"

Rooftop Photovoltaic Systems Adoption Using a Sequential Mixed Methods Approach in Qatar حسب Omar Alrawi (18060856)

"…Installing new solar panels in some countries is cheaper than a comparable investment in conventional energy sources. …"

Internet Searches for Medical Symptoms Before Seeking Information on 12-Step Addiction Treatment Programs: A Web-Search Log Analysis حسب George Nitzburg (18614989)

Performance of Monofacial and Bifacial Silicon Heterojunction Modules under Desert Conditions and the Impact of PV Soiling حسب Amir A. Abdallah (11183642)

"…Moreover, the bifacial module was found to be less sensitive to the PV soiling than the monofacial module. The results showed that the frequency of module cleaning could be reduced for the bifacial module compared with the monofacial module, resulting in a remarkable decrease in the module cleaning cost and PV site Operation and Maintenance cost.…"

Analysis of the resilience of the Turkey tourism industry to exogenous shocks: new evidence from a NARDL model حسب Lanouar Charfeddine (10705000)

Design and analysis of PV fed high-voltage gain DC-DC converter using PI and NN controllers حسب Madisa V.G., Varaprasad

احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

A new method for broad‐scale modeling and projection of plant assemblages under climatic, biotic, and environmental cofiltering حسب Alessandro Ferrarini (3951098)

Optimal Energy Dispatch Engine for PV-DG-ESS Hybrid Power Plants Considering Battery Degradation and Carbon Emissions حسب Laith Kanaan (21632714)

"…To test the performance of the developed model, real-time load and photovoltaic (PV) data were used in conjunction with a PV-DG-ESS hybrid plant. …"

Tolfenamic Acid Derivatives: A New Class of Transcriptional Modulators with Potential Therapeutic Applications for Alzheimer’s Disease and Related Disorders حسب Jaunetta Hill (18255631)

Determining the influencing factors in the residential rooftop solar photovoltaic systems adoption: Evidence from a survey in Qatar حسب Omar F. Alrawi (19418938)

"…<p>Renewable energy sources have developed rapidly, decreased in cost, and proven to have the potential to limit global warming. …"

New algorithm based active method to eliminate stick-slip vibrations in drill string systems حسب Fourat Zribi (21347900)

Evaluating the Successful Initiation of a New Dialysate Potassium Management Protocol: “Reduced Emergency Department Admission with Hyperkalemia in Hamad General Hospital Dialysis... حسب Shajahan Joseph K (18472465)

"…</p><h3>Results</h3><p dir="ltr">ED admission of dialysis patients with hyperkalemia which require dialysis reduced from 12% to 0% (Figure 1) and the number of patients who are using low potassium bath of 1.0 mmol/L in Dialysate solution decreased from 56 in Jan 2022 to 7 patients in June 2023 (Figure 2)</p><h3>Conclusion </h3><p dir="ltr">The new potassium protocol was found to be very effective, and has a direct impact on the quality and safety of HD patients. …"

A pathway to 25% reduction in greenhouse gas emission by 2030 using GIS-Based multi-criteria decision making for renewables, date palm (phoenix dactylifera), and carbon credits: a... حسب Hazrat Bilal (7367477)

"…Also, while Qatar has the potential to meet 20% of its energy demand by 2030 from renewable sources by using solar PV and wind, this will only account for a 14.28% reduction in overall emissions. …"

Development of new reliability metrics for microgrids: Integrating renewable energy sources and battery energy storage system حسب Mohammadreza, Gholami

"…The formulation for calculation of the indices are provided and applied to a MG with integrated solar photovoltaic (PV), wind turbine (WT), and BESS components. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Development of new reliability metrics for microgrids: Integrating renewable energy sources and battery energy storage system حسب Mohammadreza Gholami (17032317)

"…The formulation for calculation of the indices are provided and applied to a MG with integrated solar photovoltaic (PV), wind turbine (WT), and BESS components. …"

A new insight into the separation of oil from oil/water emulsion by Fe₃O₄–SiO₂ nanoparticles حسب Wamda Faisal Elmobarak (17058024)

Grid integration of renewable energy in Qatar: Potentials and limitations حسب Eric C. Okonkwo (14151060)

"…The results show that large-scale installations of renewable energy technologies can decrease the emission rate from electricity production at a relatively lower cost. …"