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Showing result 1 - 5 of 162 essays matching the above criteria.

1. 1. Analysis of winter wheat and leafhoppers for wheat dwarf virus : factors causing outbreaks of wheat dwarf disease

   University essay from SLU/Department of Plant Biology (from 140101)

   Author : Lina Karm Togo; [2024]
   Keywords : Sweden; Psammotettix alienus; DAS-ELISA; cloning; sequencing; BLASTn; BLASTx; MEGA; SDT;

   Abstract : Wheat dwarf disease is caused by wheat dwarf virus (WDV) and is transmitted by the leafhopper Psammotettix alienus. The disease has been reported in many European countries, as well as in West Asia, China, and one country in North Africa. READ MORE

3. 2. Spatio-temporal analysis of groundwater-dependent precipitation based on Lagrangian moisture tracking

   University essay from Stockholms universitet/Institutionen för naturgeografi

   Author : Daowei Li; [2022]
   Keywords : Groundwater abstraction; groundwater dependent precipitation; ERA5 precipitation; Utrack; Lagrangian model.;

   Abstract : Groundwater abstraction for irrigation use has steadily increased over the past decades, resulting in additional evaporation to the atmosphere, and increased precipitation. The precipitation stemming from groundwater irrigation (or Groundwater-dependent precipitation) has received little attention during recent years and is solely researched by the Eulerian model. READ MORE

4. 3. The Key Drivers of CO2 Emissions of North America, Western Europe, China, and India, 1870-2019

   University essay from Lunds universitet/Ekonomisk-historiska institutionen

   Author : Giovanni Poppi; [2022]
   Keywords : Kaya identity; CO2 emissions; consumption of fossil fuels; Environmental Kuznets Curve.; Business and Economics;

   Abstract : North America, Western Europe, China, and India are today the greatest emitters of carbon dioxide. This research aims to compare the development of North America and Western Europe with the Chinese and Indian ones. It is a comparison of the key factors that affects the emissions of CO2 from fossil fuels. READ MORE

5. 4. IMPORT COMPETITION FROM THE EAST : What is the effect on domestic manufacturing employment?-Evidence from Sweden

   University essay from Umeå universitet/Nationalekonomi

   Author : Jessica Lidberg; [2022]
   Keywords : ;

   Abstract : This thesis analyses the effect from an increase in import competition to Eastern Europe and China on Swedish manufacturing employment. This is done by conducting a panel data analysis, containing cross-sectional units of 11 Swedish SNI 2007 classified industries with a time period ranging from 1988 to 2008. READ MORE

6. 5. Playing a two-faced game in a changing arena: A Neo-Gramscian analysis of China's policy on Latin America

   University essay from Lunds universitet/Statsvetenskapliga institutionen

   Author : Julian Dannefjord; Anna Turesson; [2021]
   Keywords : Hegemony; power; dominance; The People’s Republic of China; Latin America; Chinese foreign policy; Neo-Gramscianism; Critical Discourse Analysis; Teun A. van Dijk; Law and Political Science;

   Abstract : The position of The People’s Republic of China in international relations has developed significantly during the 21st century. In Latin America, growing Chinese engagement has been particularly visible. READ MORE