KoulutusalaMetropolia AmmattikorkeakouluEnergia- ja ympäristötekniikka
Viitteet 301-320 / 407
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ShowerMagic : A Hygienic and Eco-Efficient Real Time Greywater Reuse System for Showers
(Metropolia Ammattikorkeakoulu, 2013)ShowerMagic is a water purification system designed to reduce the ecological impact of showers by filtrating, sterilizing and recirculating shower water in real time, thus significantly reducing the amount of water and ... -
Siirtyminen öljylämmityksestä maalämpöön
(2023)Insinöörityön aiheena on siirtyminen öljylämmityksestä maalämpöön. Työssä tarkasteltiin viittä Vantaan kaupungin kiinteistöä, joissa öljylämmitysjärjestelmä on muutettu maalämpöjärjestelmäksi. Työn tavoitteena oli ... -
Simulating energy consumption and greenhouse gas emissions in Finnish residential buildings
(Metropolia Ammattikorkeakoulu, 2013)Global warming is an ever increasing problem and greenhouse gas emissions from anthropogenic sources are on the rise. Residential buildings account for a nearly a fifth of the energy consumption in Finland. In order to ... -
Sisäilman pölyn kenttämittaus
(2021)Työssä tutkitaan pölypitoisuuksien mittauksia sisäilmasta. Lähtökohtana työlle on löytää tapa jolla henkilön suorittamat mittaukset olisivat mahdollisimman vertailukelpoiset viranomaismääräysten kanssa. Keskittyen lähinnä ... -
Sisäviljellyn mansikan hiilijalanjälki
(2024)Insinöörityön aiheena oli Metropolia Ammattikorkeakoulun, Urban & Local -hankkeessa sisäviljeltyjen mansikoiden hiilijalanjäljen laskeminen. Laskenta toteutettiin ISO-standardoituja elinkaariarviointimenetelmiä käyttäen. ... -
Siuntionjoen ravinne- ja kiintoainekuorman estimointi jatkuvatoimisesti mitattujen sameusarvojen avulla
(2020)Aiemmissa tutkimuksissa on osoitettu, että jatkuvatoimisella vedenlaadun mittaamisella on mahdollista saavuttaa merkittäviä hyötyjä, sillä menetelmän avulla on mahdollista saada tietoa vedenlaadun vaihteluista lyhyen ... -
Small scale biogas reactor
(2019)Biogas is identified as one of the alternative fuels to the non-renewable fuels such as petrol, diesels and kerosene. Biogas production at both large and small scale is common in countries like Germany, United States and ... -
Social and Economic Benefits of Bio-gas Usage in Nepal : A case study on Arba Village
(Metropolia Ammattikorkeakoulu, 2018)In this thesis, an attempt was made to highlight the potential of biogas as a substitute of traditional and commercial fuel mostly used for cooking and water heating in Arba village in the hills of Pokhara, Gandaki, Nepal. ... -
Solar Energy : A Sustainable Solution to Rural Electricity Problems in Nigeria
(Metropolia Ammattikorkeakoulu, 2013)Lack of access to electricity is one of the major impediments to growth and development of rural economies in developing countries. Currently around 1.5 billion people worldwide live without access to electricity, and this ... -
Solar energy awning : An environmentally friendly way to produce energy for cooling apartment building
(Metropolia Ammattikorkeakoulu, 2017)The first aim of this thesis was to provide VTT Technical Research Center of Finland Ltd insight into how the apartment building residents, maintenance, property managers and businesses felt about a product combination ... -
Solid Waste Management in Addis Ababa : A new approach to improving the waste management system
(Metropolia Ammattikorkeakoulu, 2016)Addis Ababa, the capital city of Ethiopia suffers from poor solid waste management. The inadequate solid waste management system has rendered development, lessened the aesthetic beauty of the city and most importantly ... -
Solid Waste Management in Vietnam : Current situation, challenges and strategies for development
(Metropolia Ammattikorkeakoulu, 2018)Vietnam has seen many changes in economy. Together with the development in economy, many urban areas have been built; thus, urbanization rate in Vietnam is very quick. These changes within 2 decades have brought many ... -
Solving the Energy Challenges in Adado,Somalia
(Metropolia Ammattikorkeakoulu, 2016)Electricity remains one of the fundamental factors that facilitates the economic growth and development of any nation. This thesis, Solving the Energy Challenges in Adado, Somalia is written to identify the cause(s) of ... -
Spatial Interpolation in Water Runoff : Hydrology in Vietnam, Laos and Cambodia
(2019)This thesis project was conducted on historical hydrological data. This thesis focuses on the water movement in the 3S basin. The 3S river basin is a transboundary river basin, contributing considerably to the geographical ... -
Standard error estimation of regional regression method used in Nepal for hydrological data analysis
(Metropolia Ammattikorkeakoulu, 2017)Hydrological studies are made for various water related projects; hydropower is one of the sectors that require hydrological studies. There are number of ungauged sites in Nepal where there is no hydrological station. The ... -
Staran jätehuollon yhtenäistäminen
(2021)Insinöörityön kehittämistutkimuksen aiheena oli Staran jätehuollon yhtenäistäminen. Staran tuotannon jätehuollon yhtenäistämiseksi luotiin kriteeristö tukikohdissa tehtyjen haastattelujen pohjalta. Tukikohtien jätehuollon ... -
Statistical analysis of water data from an online EXO2 monitoring sonde : Modelling Chlorophyll-a using an EXO2 sonde
(Metropolia Ammattikorkeakoulu, 2017)This thesis aims to make statistical analysis and chlorophyll-a modelling based on the evolution over time of different chemical parameters in Lake Gennarbyträsket. The project, which was done in collaboration with Länsi ... -
Stormwater treatment for airports in winter condition countries
(Metropolia Ammattikorkeakoulu, 2018)Urban stormwater treatment methods have been studied for many years. However, research about the treatment solutions for airports in winter condition countries is still limited. This thesis project deeply analyses the ... -
A study of a membrane bioreactor (MBR) process for landfill leachate treatment
(Metropolia Ammattikorkeakoulu, 2018)Wastewater treatment in Finland started in the early 20th century, when the number of water closets increased in the sewerage network of Helsinki and contaminated water caused health and hygiene problems. Landfill leachates ... -
Study of Water Quality in Urban Streams: Mätäjoki and Haaganpuro
(Metropolia Ammattikorkeakoulu, 2017)Mätäjoki and Haaganpuro have been important urban streams in Helsinki in terms of their ecological and recreational values. These streams have been well known as a spawning place for trout. They have been home to many flora ...



















