Essays about: "water samples"

Showing result 1 - 5 of 507 essays containing the words water samples.

  1. 1. Mercury and methyl mercury release in soil and water - their relationship with different properties in Skogaryd

    University essay from Göteborgs universitet/Institutionen för geovetenskaper

    Author : Linnéa Johansson; [2020-07-08]
    Keywords : mercury; methylmercury; demethylation; pH; dissolved oxygen and total organic content;

    Abstract : In Skogaryd research site, water samples were taken and analysed for total mercury (Hgtot) andmethylmercury (MeHg) concentration along with the pH, dissolved oxygen (DO) and total organiccontent (TOC). This to give the condition of the site before the forest is clear-cute and a part of theland rewetted to a wetland. READ MORE

  2. 2. Analysing the controls over DOM quality in two contrasting sub polar marine environments

    University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Author : Chiara Monforte; [2020]
    Keywords : DOM optical properties; Absorbance; Fluorescence; EEMs; Burdwood Bank; Beagle Channel; Earth and Environmental Sciences;

    Abstract : In this study, Dissolved Organic Matter (DOM) quality was analysed through its optical properties. Samples from the estuarine waters of the Beagle Channel and oceanic ones of the Burdwood Bank were examined in order to understand how DOM quality was changing. READ MORE

  3. 3. Assessment of Urban Sprawl in Mowe/Ibafo Axis of Ogun State using GIS Capabilities

    University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Author : Haruna Jimoh; [2020]
    Keywords : GIS; Urban sprawl; expansion; assessment; Shannon’s entropy; Mowe Ibafo; Earth and Environmental Sciences;

    Abstract : Urban Sprawl is one of the challenges to urban development in many nations. Different aspects of the phenomenon have been researched with a view to providing solutions to myriad of ills attributed to it. For any meaningful intervention, however, assessment of development to ascertain sprawl is essential. READ MORE

  4. 4. Water quality and water availability at Gårdstånga Nygård

    University essay from Lunds universitet/Avdelningen för Teknisk vattenresurslära

    Author : Lina Lennklev; [2020]
    Keywords : Water resource management; Water quality; Agriculture; Water balance; Constructed wetlands; Surface water bodies; Technology and Engineering;

    Abstract : The report investigated partly how agriculture on and near Gårdstånga Nygård affected the water quality in nearby surface water bodies during the period of testing, and partly whether the supply of water in the Rödabäck river basin is large enough to enable the construction of a well-functioning irrigation pond. The water quality was evaluated by collecting water samples in the field, reading the values of these samples for various water quality parameters and finally an evaluation of said values. READ MORE

  5. 5. Influence of cropping and fertilization on soil pore characteristics in a long-term field study

    University essay from SLU/Dept. of Soil and Environment

    Author : David Nimblad Svensson; [2020]
    Keywords : X-ray CT; soil structure; biopores; connectivity;

    Abstract : Soil porosity, pore size distribution and pore characteristics such as connectivity are important for a range of soil processes including ease of root growth and air and water transport. The pore structure is therefore an important part of soil fertility. READ MORE