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This paper reports 13C nuclear magnetic resonance (NMR) analysis of some crackates obtained from asphalt cracking in a micro autoclave under a pool of nitrogen. The cracking was carried out in the presence of Zeolite Socony Mobil #5 (HZSM-5) and locally cheap and readily available clay i.e....
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The study is undertaken to investigate the impact of COVID-19 on the Financial Markets ‘Volatility from the period April 2020 to June 2020. Ten countries namely Pakistan, USA, China, UAE, UK, Spain, France, South Korea, Switzerland, and the Netherlands were selected. Our daily data comes from...
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