Research & Reviews : Journal of Ecology
Volume 9, Issue 2 (2020)
Published
Table of contents
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A Review on Exploring SAR Data for Crop Area Assessment
Abstract: Collecting recognizable proof is a fundamental and evaluative starting move towards for all intents and purposes in country watching structures. The evaluation of cultivating zone distributed under yield is possible due to the ability to recognize the type of crops. It further helps in giving fundamental information to alter control of area-based sponsorships by registering appropriate bits of knowledge. Recent studies have explored the limits of Synthetic-aperture radar (SAR) for …
Published in Research & Reviews : Journal of Ecology · Vol. 9, Issue 2, 2020 · pp. 1–3 Read article
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Language and Climate Change Discourse: The IPCC Special Report on Global Warming of 1.5°C
Abstract: This research reviews how methodologies in Applied Linguistics have been applied to major aspects of climate change and sustainability discourse. Subsequently, a selection of those methods is applied to the most recent IPCC ‘Special Report’ on Global Warming of 1.5°C. Through comparison with existing data on the AR-Series Reports, a number of insights into the unique nature of the Special Report are achieved. Moreover, the Register Analysis framework, pervasive in …
Published in Research & Reviews : Journal of Ecology · Vol. 9, Issue 2, 2020 · pp. 11–23 Read article
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Social Aspects for Coastal Land Zoning and Present Livelihood Status of Maheshkhali Upazila, Cox’s Bazar, Bangladesh
Abstract: As per 2011 census, the total population of Maheshkhali Upazila is 3, 21,218 of which 1, 65, 693 are male and 1,55,525 are female. The population density is 887 per Sq. Km and literacy rate 30.8%. There are 400 cottage industries which are leading in the industrial sector in this Upazila. Additionally, there are 160 wooden furniture stores, 152 rice mills (auto and semi-auto), 150 handloom, 150 tailoring shops, 100 …
Published in Research & Reviews : Journal of Ecology · Vol. 9, Issue 2, 2020 · pp. 24–35 Read article
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Geoenvironmental Evaluation and Risk Assessment of Heavy Metals in Sediment, Minichinda Stream, Port Harcourt, Nigeria
Abstract: The pollution status and risk assessment of the heavy metals in the sediment from Minichinda stream, Port Harcourt were studied. Sediment samples collected for twelve Months from four stations were analyzed for heavy metals using spectrophotometer as in the standard method. The mean values for the respective heavy metals (mg/kg) include Cd (0.496±0.20), Cr (0.460±0.17), Pb (0.469±0.20), Cu (0.738±0.26) and Fe (15.05). The spatial mean concentration of the metals varied …
Published in Research & Reviews : Journal of Ecology · Vol. 9, Issue 2, 2020 · pp. 36–46 Read article
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Design and Development of Belt Type Oil Skimmer
Abstract: In the recent decade, the world has faces big oil spillage accidents into the oceans and made the huge impact on the environment. Sometime the oil is getting spillage through chronic and the careless habits in the use of the oil industries and oil products. Approximately over 406 million gallons of waste oil enters the oceans every year. This may cause huge damage to the aquatic life to separate the …
Published in Research & Reviews : Journal of Ecology · Vol. 9, Issue 2, 2020 · pp. 4–10 Read article