Hae LUTPubista
Aineistot 11-20 / 1036
Segmentation of Partially Overlapping Convex Objects in Silhouette Images
(Lappeenranta University of Technology, 2018-11-29)
Overlapping objects segmentation is of great importance for the automatic analysis in many industrial and biomedical applications. For example, in industrial applications characteristics of nanoparticles by shape and size ...
Towards sustainable production of value-added chemicals and materials from lignocellulosic biomass: carboxylic acids and cellulose nanocrystals
(Lappeenranta University of Technology, 2018-11-02)
Industrial production of many chemicals and chemical products depends primarily on fossil resources. Lignocellulosic biomass, which is the most abundant and sustainable biomass on earth, is a potential renewable resource ...
Dynamic Analysis Model of Spherical Roller Bearings with Defects
(Lappeenranta University of Technology, 2014-11-14)
Rolling element bearings are essential components of rotating machinery. The spherical
roller bearing (SRB) is one variant seeing increasing use, because it is self-aligning and
can support high loads. It is becoming ...
Erityisen tuen toimintaprosessien nykytila ja kehittäminen suomalaisessa oppisopimuskoulutuksessa
(Lappeenranta University of Technology, 2018-10-12)
Oppisopimuskoulutus on käytännönläheinen ja kustannustehokas koulutusmuoto ammatillisen tutkinnon ja työelämän vaatiman osaamisen hankkimiseksi. Oppisopimuskoulutuksessa oppiminen ja kouluttautuminen tapahtuvat oikeissa ...
Identifying needs and ways to integrate sustainability into energy degree programmes
(Lappeenranta University of Technology, 2018-12-07)
This dissertation focuses on the changes needed in energy education in order to integrate sustainability into the courses of energy degree programmes at technical universities. Education is an important driver of and energy ...
ContinuousMultimodal Global Optimization with Differential Evolution-Based Methods
(Lappeenranta University of Technology, 2009-12-08)
Metaheuristic methods have become increasingly popular approaches in solving global optimization problems. From a practical viewpoint, it is often desirable to perform multimodal optimization which, enables the search of ...
Optimizing of intelligence level in welding
(Lappeenranta University of Technology, 2009-12-04)
The productivity, quality and cost efficiency of welding work are critical for metal industry today. Welding processes must get more effective and this can be done by mechanization and automation. Those systems are always ...
Treatment of mining waters by electrocoagulation
(Lappeenranta-Lahti University of Technology LUT, 2020-02-21)
The mining industry is known to be one of the major contributors to the pollution of aquatic systems. The presence, in mining water, of various contaminants in relatively high concentrations (the most common cations being ...
Enhancement of ultrafiltration process by pretreatment in recovery of hemicelluloses from wood extracts
(Lappeenranta University of Technology, 2016-01-14)
Hemicelluloses are potential raw material for several items produced in future wood-based biorefineries. One possible method for recovering hemicelluloses from wood extracts is ultrafiltration (UF). However, low filtration ...
Value of Information Logistics Integration in Digital Business Ecosystem
(Lappeenranta University of Technology, 2014-12-18)
Digital business ecosystems (DBE) are becoming an increasingly popular concept for modelling and building distributed systems in heterogeneous, decentralized and open environments. Information- and communication technology ...