Articles with "problems challenges" as a keyword



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Review of Perspective, Problems, Challenges, and Future Scenario of Metal Contamination in the Urban Environment

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Published in 2017 at "Journal of Hazardous, Toxic, and Radioactive Waste"

DOI: 10.1061/(asce)hz.2153-5515.0000351

Abstract: AbstractUrbanization is a constant accelerating global phenomenon that demands proper understanding of the interactions between the anthropogenic activities, related emission of pollutants and the ... read more here.

Keywords: problems challenges; challenges future; future scenario; review perspective ... See more keywords
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Problems and Challenges to Determine Pesticide Residues in Bumblebees

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Published in 2018 at "Critical Reviews in Analytical Chemistry"

DOI: 10.1080/10408347.2018.1445517

Abstract: ABSTRACT Bumblebees play an important role in the pollination process of many crops and flowers. Therefore, taking action to protect and assess the impact of pesticides on these insects is fully justified. Pesticides may cause… read more here.

Keywords: insects; pesticide residues; problems challenges; chemistry ... See more keywords
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Management of Food Crop for National Development: Problems and Challenges of Cassava Processing in Nigeria

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Published in 2020 at "SAGE Open"

DOI: 10.1177/2158244020919778

Abstract: This article examined the problems and challenges of managing cassava processing in Nigeria. Based on the findings of our study, agricultural policy framework, level of mechanization, infrastructure, agricultural technical experts, and access to capital are… read more here.

Keywords: national development; processing nigeria; problems challenges; cassava processing ... See more keywords
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Problems and Challenges Faced by EFL Students of Saudi Arabia during COVID-19 Pandemic

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Published in 2020 at "Rupkatha Journal on Interdisciplinary Studies in Humanities"

DOI: 10.21659/rupkatha.v12n5.rioc1s23n5

Abstract: The teaching of English as a Foreign Language (EFL) is very interesting but at the same time is considered difficult particularly for those students who have read most of the subjects of their courses in… read more here.

Keywords: problems challenges; faced efl; efl students; challenges faced ... See more keywords
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Problems and Challenges: A Private Forest Purchase Method for National Forest Expansion in South Korea

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Published in 2020 at "Sustainability"

DOI: 10.3390/su12208580

Abstract: This study analyzes the appraisal procedure for government purchasing of privately-owned forests in Korea, in terms of current status, existing procedures, and appraisal cases. The method is a widely conducted instrument of national forest expansion… read more here.

Keywords: purchase; problems challenges; national forest; forest expansion ... See more keywords