Results 11 to 20 of about 6,988 (207)
, 2017 본 발명은 식물기생선충에 대해 살선충 활성을 가지는 아스퍼질러스 나이거(Aspergillus niger) F22 균주, 상기균주, 포자, 배양체 또는 이의 배양액을 유효성분으로 함유하는 식물기생선충에 대한 살선충용 미생물 제제, 상기 미생물 제제를 작물, 작물의 종자 또는 재배지에 처리하는 단계를 포함하는 식물기생선충을 방제하는 방법 및 상기 균주를 배양하는 단계를 포함하는 식물기생선충에 대한 살선충용 미생물 제제의 제조 방법에 관한 것이다 ...
신기선, 김미방
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Human capital flight and output growth nexus: evidence from Nigeria [PDF]
Review of Economics and Political Science, 2021 Purpose – Human capital flight from developing countries to developed nations has been rising and giving concerns to governments and scholars alike. This paper aims to explore the impact migration from Nigeria has on economic output growth by focusing on
Oluyemi Theophilus Adeosun +1 more
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Phytophthora palmivora–Cocoa Interaction
Journal of Fungi, 2020 Phytophthora palmivora (Butler) is an hemibiotrophic oomycete capable of infecting over 200 plant species including one of the most economically important crops, Theobroma cacao L. commonly known as cocoa.
Francine Perrine-Walker
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Frontiers in Veterinary Science, 2022 BackgroundFasciola gigantica, a tropical liver fluke, infects buffalo in Asian and African countries, causing significant economic losses and posing public health threats. The diagnostic of buffalo fascioliasis caused by F.
Jinhui Wang +12 more
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Meikuang Anquan, 2023 Confined water inrush caused by fault activation induced by coal mining under high in-situ stress is one of the main forms of water damage in deep mining.
WANG Haojie, FANG Jiahu, SUN Ping
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Mobile phones, the internet, and emigration to OECD countries
Telematics and Informatics Reports, 2021 We examine to what extent mobile phones and the internet drive emigration to OECD countries. Using a panel of countries from 1990 to 2010 (when these technologies became more prevalent), we regress the stock of immigrants in OECD countries from source ...
Xu Xu, Kevin Sylwester
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Job Search With Legal and Illegal Workers: A Comparative Static Analysis
Economics and Business, 2020 This paper incorporates government immigration policy variables in a job search and match framework to examine its implication on labour market outcomes. The main assumption is that illegal workers can be penalized by receiving lower equilibrium wages or
Ogbeifun Lawrence
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Integration of immigrants and the role of policy in the OECD countries
Economics and Business Review, 2020 With the increase in global spatial mobility the importance of migration policy (including integration policy) is increasing day by day, both in developed countries and new market economies.
Woźniak Katarzyna
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