Comparison of The Physical Properties of Microplastics to The Type of Sediment (Research Paper)
I am looking for someone to write a scientific paper report basted on my data collected on physical properties of microplastics such as shape, colour and length in samples collected from saltwater, freshwater and land sediments around the uk.
i can provide the original data but i will require statistical tests to be done and the paper to be based on the comparison of the physical properties for microplastics to the type of sediment they were found in and see if there is any correlation.
The statistical testes may include a Kruskal-wallis test, and multivariate analysis such as pca's, cca's and network analysis but if other tests are more suitable for this scientific paper then thats ok
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Hi, the paper needs to contain an abstract, introduction, method, results, discussion, conclusion and references.
Here is a little explanation of the method used to obtain the data:
2 samples were collected randomly from 33 sites around the uk (hence why there are 66 samples in total). They were collected from the top 5cm of surface soil and were placed into glass jars to reduce cross-contamination of microplastics.
The microplastics were extracted from the sediment using a floatation technique. 1.2Kg/L density was made up by mixing distilled water with salt and was measured using a hydrometer (claessens et al., 2013).
50g of sediment was placed in glass bottles and mixed with 250ml saline solution, they were then shaken for 1 minute. The solution was poured into isolation chambers (Cappock et al., 2017) and were left for 15 minutes. 50 ml of supernatant was poured into a Buchner funnel attached to vacuum for filtration. Once the filter papers were dry, they were analyzed under a microscope.
-Cappock. R.L., Cole. M., Lindeque. P.K., Queiros. A.M., Galloway. T.S., 2017. A small- scale, portable method for extracting microplastics from marine sediments. Environmental pollution, vol.230, pp.829-837
-Claessens. M., Van Cauwenberghe. L., Vandegehuchte. M.B., Janssen. C.R., 2013. New techniques for the detection of microplastics in sediments and field collected organisms. Marine pollution bulletin, vol.70(1-2), pp.227-233
Comparison of The Physical Properties of Microplastics to The Type of Sediment
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Abstract
Different researchers have recently, and over the years, tried to explain the main physical properties of micro-plastics. Micro-plastic remains are, at many times, spotted near marine environments. This is dangerous because it poses a threat to different marine life as well as the ecosystem in general. Physical properties such as shape, color, and length are the main aspects researchers are interested in. There are several studies that have been conducted in order to understand these physical properties and their relationship to the location. There are different types of marine life, which include saltwater, freshwater, and sediments. These are the main areas where microplastics are found. Different materials are lying on a depth of at least 5 cm from the surface, with different densities and buoyancy are analyzed. Moreover, the geophysical problem of microplastics in logistics is treated as a major challenge in real life. Using data, this study aimed at comparing the physical properties of microplastics to the type of sediment they exist, or they were found.
Table of Contents
TOC \o "1-3" \h \z \u HYPERLINK \l "_Toc55508757" Abstract PAGEREF _Toc55508757 \h 2
HYPERLINK \l "_Toc55508758" Comparison of The Physical Properties of Microplastics to The Type of Sediment PAGEREF _Toc55508758 \h 4
HYPERLINK \l "_Toc55508759" Introduction PAGEREF _Toc55508759 \h 4
HYPERLINK \l "_Toc55508760" Method PAGEREF _Toc55508760 \h 6
HYPERLINK \l "_Toc55508761" Results PAGEREF _Toc55508761 \h 7
HYPERLINK \l "_Toc55508762" Average Shape Size PAGEREF _Toc55508762 \h 7
HYPERLINK \l "_Toc55508763" Count Data of Different Shapes PAGEREF _Toc55508763 \h 8
HYPERLINK \l "_Toc55508764" Total Number of Microplastic Found at Each Type of Site PAGEREF _Toc55508764 \h 9
HYPERLINK \l "_Toc55508765" Distribution of Shape's Colors Across Different Sources PAGEREF _Toc55508765 \h 10
HYPERLINK \l "_Toc55508766" Color Distribution Across the Shapes PAGEREF _Toc55508766 \h 11
HYPERLINK \l "_Toc55508767" Correlation PAGEREF _Toc55508767 \h 12
HYPERLINK \l "_Toc55508768" Hypotheses Testing PAGEREF _Toc55508768 \h 12
HYPERLINK \l "_Toc55508769" Discussion and Conclusion PAGEREF _Toc55508769 \h 15
HYPERLINK \l "_Toc55508770" References PAGEREF _Toc55508770 \h 16
Comparison of The Physical Properties of Microplastics to The Type of Sediment
Introduction
The accumulation of plastic in the marine environment has been a significant concern for centuries now. While there is increased international attention on the issues, including advocacy based on the threats to the environment, the build-up of plastic in the environment increases. This is attributed to increased plastic production across the world (Claessens et al., 2013). The problems based on microplastic pollutants in marine ecosystems are on the rise, posing a danger to the environment and marine life. Moreove...
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