SARS-COV-2: History, Genetics, and Treatment

Background and Aim: Coronaviruses are a large family of viruses that cause disease in humans and animals.Coronavirus Disease 2019 (COVID-19) is an acute respiratory infectious disease caused by a new coronavirus.The World Health Organization has declared this infectious disease as a global pandemic.Objective: This study aims to review the Jacket la

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Systematic Environmental Impact Assessment for Non-natural Reserve Areas: A Case Study of the Chaishitan Water Conservancy Project on Land Use and Plant Diversity in Yunnan, China

Environmental impact assessment (EIA) before and after the establishment of a Water Conservancy Project (WCP) is of great theoretical and practical importance for assessing the effectiveness of ecological restoration efforts.WCPs rehabilitate flood-damaged areas or other regions hit by disasters by controlling and redistributing surface water and g

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EFFECT INTERCROPPING SYSTEMS OF (MAIZE AND MANGBEAN) ON YIELD AND ITS COMPONENTS AND QUALITY CHARACTERS OF MAIZE CROP

A field experiment was conducted in the (Juwaba) Arund area of Ramadi city in the spring and autumn seasons 2017.To study the effect of intercropping systems and maize varieties on the yield and its components and the quality characters of maize crop, maize varieties (booth 106, 5018, 5012 and French cultivar) were used.The experiment was carried o

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