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Removal of heavy metals from wastewater using electrocoagulation
(Metropolia Ammattikorkeakoulu, 2017)
Heavy metal contamination of water sources is a constant threat to human health. High exposure of heavy metals have often resulted in severe health hazards such as cancer, growth deficiency, liver and kidney damage and in ...
Increasing the information content of the annual Finnish Grain Survey using a handheld NIR instrument.
(Metropolia Ammattikorkeakoulu, 2017)
Every year a balance is made of Finland’s grain production by Evira (the Finnish Food Safety Authority), to determine the quality and availability of grain for use of food, feed, and other uses. Currently this requires a ...
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 ...
Feasibility Study: Bio-based Biodegradable Thermal Pallet Covers (BBTPC)
(Metropolia Ammattikorkeakoulu, 2017)
Thermal Pallet Covers provide good passive thermal protection especially during the logistical operation of goods such as higher value perishables, pharmaceuticals, and chemical shipments. Currently, most of the covers are ...
Establishing an Environmental Management System in Accordance with ISO 14001:2015 : Case Study: Chiller Oy
(Metropolia Ammattikorkeakoulu, 2017)
The purpose of this thesis was to establish an environmental management system for Chiller Oy, a Finnish manufacturer of air-conditioning equipment and heat pumps. In order to achieve ISO 14001 certification, it was important ...
Wind Energy Cost Analysis : CoE for offshore Wind and LCOE financial modeling
(Metropolia Ammattikorkeakoulu, 2017)
The thesis mainly discusses the cost level of offshore wind energy. As one of the most vital renewable energy resource, offshore wind energy has developed gradually worldwide. Nevertheless, relative high cost is considered ...
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 ...
Sustainable Riverine Flood Risk Management : Potential Techniques and Challenges
(Metropolia Ammattikorkeakoulu, 2017)
This thesis contains a review on the types of floods and the potential approaches for management of riverine floods. It includes the various engineering methods that can be utilized in order to minimize the hazards occur ...
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 ...
Validation of a sensor measuring suspended solids by attenuation of infrared light
(Metropolia Ammattikorkeakoulu, 2017)
In this thesis, a real-time suspended solids sensor, designed and manufactured by a Finnish company Langis Oy, is tested, and validated. Testing was conducted in Metropolia Leiritie laboratories during April-June 2017. ...