Essays about: "present environment health and safety"

Showing result 1 - 5 of 21 essays containing the words present environment health and safety.

  1. 1. FACTORS INFLUENCING THE MAINTENANCE OF OFFSHORE WIND TURBINE FOUNDATIONS: A SURVEY BASED ON EXPERT OPINION

    University essay from Uppsala universitet/Institutionen för geovetenskaper

    Author : Philipp Köhler; [2020]
    Keywords : Offshore; Wind; O M; Foundation; Maintenance; Inspection;

    Abstract : The wind industry is growing rapidly and especially in Europe, offshore wind power has become a serious business with approximately 22 GW installed in 2019. However, for the industry to become even more competitive, costs must be reduced. Especially the Operation and Maintenance (O&M) costs present a challenge to developers and operators. READ MORE

  3. 2. Considerations and Development of a Ventilation on Demand System in Konsuln Mine

    University essay from Luleå tekniska universitet/Geoteknologi

    Author : Seth Gyamfi; [2020]
    Keywords : Ventilation on demand VOD ; Swedish Occupational Health Safety OH S regulations; Threshold Limit Value TLV ; Ventilation model; Diesel; battery-powered; heat; and blast simulations; Contaminants;

    Abstract : Ventilation on demand (VOD) concept has earned significant worldwide attention by several mining companies in recent years. It is a concept where airflow is provided only to areas that require ventilation. The implementation of the concept has resulted in significant savings in annual energy consumption and cost for several companies globally. READ MORE

  4. 3. Improved Accuracy for Indoor Positioning with Bluetooth 5.1: From Theory to Measurements

    University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

    Author : Victor Sesma Santos; Victor Egorov; [2020]
    Keywords : Technology and Engineering;

    Abstract : In this thesis we are evaluating Bluetooth Low Energy (BLE) v5.1 in combination with Direction Of Arrival (DOA) algorithms and receiving antenna arrays for indoor positioning systems. The thesis is divided in two parts. The first part is the core of the thesis and is composed by the evaluation of DOA algorithms in a direction finding system. READ MORE

  5. 4. Determinants of serum perfluoroalkyl acid concentrations in Swedish adolescents and the importance of drinking water as a source of exposure

    University essay from Uppsala universitet/Institutionen för biologisk grundutbildning

    Author : Jennifer Nyström; [2019]
    Keywords : perfluoroalkyl acids; PFAAs; adolescents; determinants; exposure; drinking water;

    Abstract : The persistent and toxic perfluoroalkyl acids (PFAAs) are ubiquitously present in the environment and reach humans predominantly via food and drinking water. The aim of the present study was to investigate the effect of low-grade (<10 ng L-1 of single PFAAs) contaminated PFAAs drinking water on serum PFAA concentrations in a representative Swedish adolescent population, and to examine the influence of potential determinants on the variation of the PFAAs serum concentrations. READ MORE

  6. 5. Fluralaner : – en säker substans med hög effektivitet?

    University essay from SLU/Dept. of Biomedical Sciences and Veterinary Public Health

    Author : Sanna Nilsson; [2018]
    Keywords : Isoxazoliner; fluralaner; Bravecto; Exzolt; säkerhet;

    Abstract : Fluralaner är en ny ektoparasiticid som tillhör substansgruppen isoxazoliner och introducerades på marknaden 2014 av MSD Animal Health. För närvarande finns det bara två veterinärmedicinska läkemedel på marknaden som innehåller fluralaner, vilka är Bravecto™ och Exzolt™. READ MORE