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Optimization of electricity supply to mobile base station with design of PV systems : A case study in Accra Metropolis
(2018)
This study explores the optimization of electricity supply to mobile base station with the modelling of a hybrid system configuration in Accra, the capital city of Ghana. The hybrid system deployed is to enhance sustainability, ...
Recycled technical plastics as raw material for plastics and composite products
(2018)
The thesis aim was to experiment with recycled polymers ABS, PS and PVC obtained from industrial waste, and compare the mechanical, thermal properties results of it with virgin technical plastics and others investigation ...
Big Data meet green challenges : VM Consolidation impact on QoS and sustainability in CloudSim
(2019)
The number of connected devices is increasing day by day and is projected to reach approximately 50 billion by 2020. This leads to data generation on a whole new scale and such complex, vast and varied data is called Big ...
Fatigue strength of welded joints made of S1100 structural steel
(2019)
Fatigue strength of butt welded joints, non-load carrying T-joints, load carrying X-joints and longitudinal gusset joints made of SSAB’s Strenx® 1100 Plus structural steel is investigated in this study. There is no design ...
Analyzing the collaboration between Finland and Indian offices in an engineering consulting firm
(2019)
The thesis aims at analyzing the collaboration between the case company's Finnish (PBU) and Indian (GEC) offices. The topic revolves around the offshoring concept and focuses explicitly on captive offshoring and its pros ...
Kaasuanalyysilaitteiston rakentaminen laboratorio-olosuhteisiin
(2019)
Online ja in-situ mittareita voidaan käyttää laboratoriossa nopeiden, halpojen ja luotettavien jatkuvatoimisten mittausten tuottamisessa. Typen olomuotojen tutkimiseen on kehitetty tällaisia analysointimittareita, jotka ...
The possibilities of a Finnish ready-made meals company to make their food packaging more sustainable
(2019)
This thesis was conducted for a Finnish ready-made meals company who wanted to improve their sustainability by changing their packaging materials into more sustainable ones. The aim of this thesis was to find out what more ...
Proactive adaptation of behavior for smart connected objects
(2019)
The great amount of generated data from IoT infrastructures in Smart Cities, if properly leveraged, presents the opportunity to shift towards more sustainable practices in rapidly increasing urban areas. Reasoning upon ...
Modelling of secure communication system for IoT enabled waste management system
(2019)
Urban expansion is a key driving force of our modern world. Increasing environmental footprint is an example issue that is directly caused by it. The city of St. Petersburg employs on average almost 500 garbage trucks on ...
Profiling business ecosystems : a process approach
(2019)
The concept of ecosystem has raised an interest in many areas of research over the decades. There is a growing need to model and guide business operations, not just in single companies but in ecosystem-level. To be able ...