Essays about: "Great Lakes"

Showing result 1 - 5 of 55 essays containing the words Great Lakes.

  1. 1. Rainwater Collecting Roofs on Schools in Indonesia : Field Study for a self-sufficient school

    University essay from KTH/Byggteknik och design

    Author : Sofia Andersson; Sophie Collin; Amanda Eriksson; [2023]
    Keywords : clean drinking water; water quality; water scarcity; Surabaya Indonesia; rainwater harvesting; selfsufficiency; sustainable construction; wastewater management; renewable energy; school design; rent dricksvatten; vattenkvalitet; vattenbrist; Surabaya Indonesien; regnvatteninsamling; självförsörjning; hållbar konstruktion; avloppshantering; förnybar energi; skolplanering;

    Abstract : Denna rapport har delats in i två delar, där den första delen fokuserar på den praktiskatillämpningen av konstruktionen och den andra delen fokuserar på skolans design ochfunktion. Detta för att designen ska byggas på vetenskapliga grunder, där det är bevisat attprocessen är genomförbar och har ett syfte. READ MORE

  3. 2. The role of bed sediments for fractionation of phosphorus in remediated ditches in Sweden

    University essay from SLU/Dept. of Soil and Environment

    Author : Emma Ryding; [2022]
    Keywords : Phosphorus fractionation; agricultural stream; sediment; two-stage ditch; eutrophication;

    Abstract : Sweden’s environmental quality objectives “A varied agricultural landscape” and “Zero eutrophication”, aims to ensure food production while reducing negative impact from fertilizers on the environment. The input ceilings of nutrient concentrations in the Baltic Sea are still critical. READ MORE

  4. 3. Greenhouse gas emissions from three large lakes during the autumn 2020

    University essay from Linköpings universitet/Institutionen för tema

    Author : Veronica Bohlin; Anja Anderö Nordqvist; [2021]
    Keywords : methane; carbon dioxide; dissolved inorganic carbon; pCO2; flux chambers; large lakes; methane budget; carbon budget; GHGs; freshwater; spatiotemporal; ebullition; diffusion; autumn; metan; koldioxid; upplöst oorganiskt kol; pCO2; kammarmetod; stora sjöar; metanbudget; koldioxidbudget; växthusgaser; sötvatten; spatiotemporal; ebullition; diffusion; höst;

    Abstract : Methane (CH4) and carbon dioxide (CO2) are two greenhouse gases and main drivers of global climate change. Lakes are known to be a source of CH4 and CO2 to the atmosphere. While the importance of these emissions is clear, their magnitudes and regulation are still uncertain due to the scarcity of flux measurement data from lakes. READ MORE

  5. 4. Greening the Supply Chain in a modified EMS increases Customer's Satisfaction: : (Considering Life Cycle Perspective Combined with Design and Development in ISO 14001)

    University essay from Högskolan i Halmstad

    Author : Amani Abdalla Bakheit; [2021]
    Keywords : Environmental System- Green Supply Chain- Management-ISO 14001-Design and Development -Life Cycle Perspective- Key Performance Indicator- Management-Customer s Satisfaction;

    Abstract :  The green supply chain concept occurs to mitigate environmental degradations and controlair, water and waste pollution through the adoption of green practices in manufacturing andbusiness operations. The essential ideology behind green concept is to enhance environmental sustainability. READ MORE

  6. 5. An evaluation of using a U-Net CNN with a random forest pre-screener : On a dataset of hand-drawn maps provided by länsstyrelsen i Jönköping

    University essay from Högskolan i Skövde/Institutionen för informationsteknologi

    Author : Robin Hellgren; Martin Axelsson; [2021]
    Keywords : Machine learning; CNN; pre-screener; image segmentation; U-Net; random forest;

    Abstract : Much research has been done on the use of machine learning to extract features such as buildings, lakes et cetera from satellite imagery, and while this dataset is valuable for many use cases, it is limited to time periods in which satellites were used. Historical maps have a much greater range of available time periods but the viability of using machine learning to extract data from these has not been investigated to any great extent. READ MORE