Choosing and Configuring a Stereo Microphone Technique Based on Localisation Curves by Magdalena PLEWA, Piotr KLECZKOWSKI

“…Whenever the recording engineer uses stereo microphone techniques, he/she has to consider a recording angle resulting from the positioning of microphones relative to sound sources, besides other acoustic factors. …”
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Effect of Jatrophaand Ethanol Biofuel Blending on Performance of Agricultural Diesel Engine Tractors - Sudan by Mohamed Hassan Dahab, Abdalla Noureldin Osman Kheiry, Tageldeen Saeed Tageldeen Ibramim

“…Pure diesel fuel recorded the lowest engine speed of 2174 rpm, while the fuel blends recorded engine speed in the range of 2529 – 2583 rpm. …”
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Comprehensive Investigations on Split Injection System Using Diesel/Biodiesel Blends Powered Common Rail Direct Injection Engine: Multi‐Objective Optimization by Gowthaman Saba, Prabhu Paramasivam, Thangavel Kandasamy, Anu Karthi Swaghatha, Hasan Sh. Majdi, Faisal M. Alfaisal, Shamsad Alam, Abinet Gosaye Ayanie

“…The CRDI engine was operated efficiently at 64.61% load with 600 bar IP and recorded engine parameters as 29.94% of BTE, 0.373 kg/kWh of SFC, 0.64% of CO, 4.55% of CO2, 244 ppm of NOx, 37.2 ppm of HC, and 64.58 HSU of smoke emissions. …”
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