Essays about: "Developing utilities"

Showing result 1 - 5 of 21 essays containing the words Developing utilities.

  1. 1. Design Investigation of Passive Radiators in Loudspeakers

    University essay from Lunds universitet/Innovation

    Author : Fabrice Dufberg; Valter Hamberger; [2024]
    Keywords : passive radiator; loudspeaker; speaker tuning; Thiele Small parameters; frequency response; Technology and Engineering;

    Abstract : Passive radiators are components that can be integrated into loudspeakers to amplify the bass frequencies. To ensure good sound quality, the passive radiator, the speaker driver, and the loudspeaker enclosure must all be well-dimensioned and fine-tuned in relation to each other. READ MORE

  3. 2. Developing a Geographical Information System for a water and sewer network, for monitoring, identification and leak repair - Case study: Municipal Water Company of Naoussa, Greece

    University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Author : Konstantinos Sourlamtas; [2023]
    Keywords : Water and sewer network; GIS; UAV; surveying; photogrammetry; orthophoto; geodatabase; Earth and Environmental Sciences;

    Abstract : This thesis presents the design and implementation of a Geographic Information System (GIS) for the Naoussa Municipality Water and Sewer Company for better water utility management. The methodology contained field data collection like the valves, sewer manholes, hydrometers, and hydrants in two ways, UAV photogrammetry, and traditional surveying, the georeferencing process, photogrammetric processing, the digitization of old paper maps and the geodatabase design. READ MORE

  4. 3. Exploring the role of business intermediaries to advance circular bioeconomy : multi case study on plant-essential nutrient recycling firms and users in Sweden

    University essay from SLU/Dept. of Economics

    Author : Urankhaich Batsukh; [2022]
    Keywords : business model; circular bioeconomy; intermediary; nitrogen; nutrient recycling; phosphorus; sewage sludge; wastewater;

    Abstract : Nitrogen (N) and phosphorus (P) are key biological nutrients for global crop production and are directly linked to global food security. Despite the enormous agricultural expansion in the past century, excessive use of these elements is causing biochemical imbalances that lead to overstepping the ‘planetary boundaries’ beyond what the earth can hold. READ MORE

  5. 4. Predicting and Assessing Economic Crises

    University essay from Handelshögskolan i Stockholm/Institutionen för finansiell ekonomi

    Author : Maria Engelson; [2020]
    Keywords : Financial Crisis Forecasting; Early Warning Models; Macroeconomic Imbalances; COVID-19; Stock Market Crash;

    Abstract : This document constitutes of two theses to fulfil Stockholm School of Economics requirements for the Double Degree Programme in Finance between Stockholm School of Economics (Home School) and Universita` Commerciale Luigi Bocconi (Host School). The first thesis was written, submitted, and defended at Universita` Commerciale Luigi Bocconi in July 2020. READ MORE

  6. 5. Accessibility to social utilities within urban green space. A method-developing thesis.

    University essay from Göteborgs universitet/Institutionen för geovetenskaper

    Author : Johan Wedberg; [2019-10-08]
    Keywords : accessibility; urban green space; sociotope; social utility; cultural ecosystem services; outdoor recreation; GIS; noise pollution; mobility; proximity; public health;

    Abstract : This thesis aims to develop a methodological framework for analyzing the accessibility to potential social utility environments within urban green spaces from a broad population spectrum within a weekday context. The thesis departs with a scientific literature review, which investigates what types of social utilities urban green spaces potentially can provide to an urban population and what kind of attributes that are important for each utility. READ MORE