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En eventstudie av sambandet mellan personalnedskärningar och aktiepriser under perioden 2008-2012
… with the layoff announcements. The market reaction was milder when staff reductions were carried out as a result of a restructuring and stronger when staff reductions were carried out as part of a cost reduction program. The layoff announcements elicited different market …
En litteraturstudie och rötning i labbskala
… emissions of 500-1200g per hectare. Other environmental benefits include the reduction of ammonia emissions and nitrate leaching. Biogas as a fuel is neutral as regards carbon dioxide emissions and can replace fossil fuels. Crop residues as a substrate for biogas production do …
… time as wetlands and arable land has diminished and lakes has suffered from reductions. Wetlands have been reduced with 76 ha and the ones remaining are of insufficient quality from a nutrient removal perspective. Data from 1902 and 2011 regarding number of horses and bovines …
Samband mellan sänkningsnivåer och vattenkemi i sjöar på sulfidrika sedimentjordar
… from the reduced lake area is deficient as it is limited by the lakes volume reduction, and how the area around the lake has been affected. Further studies on the subject are therefore necessary.
… windows and doors and seal the gaps between the shed units the total energy reduction would be as high as 60%. All companies working with the handling or utilization of shed establishments at building sites should consider these improvements.
… consumption is one of the main reasons for increased greenhouse gases when the reduction of this consumption has a great demand worldwide.In order to prevent the energy that consumed the buildings must be energy efficient but there is a conflict between radon ventilation and …
Delivery lead time reduction of customer order products
Problembakgrund Weland AB tillverkar bland annat spiraltrappor. En spiraltrappa består utav flera olika komponenter som i sin tur består av ett flertal detaljer, alla komponenter har ett specifikt materialflöde i tillverkningen. Weland AB tillverkar två olika typer av …
Jämförelse mellan tre utvecklade versioner av ett vattenvärmedrivet torkskåp
… there is still great development potential in flow optimization and heat loss reduction of the water heat powered drying cabinet.
Analys av framtida energisystem
… production of vehicle gas, at Wapnö, cogeneration provides a slightly larger reduction of greenhouse gas emissions.
… in the exhaust air to warm up the incoming air. This can contribute to a reduction in energy use. A ventilation system with heat recovery on the exhaust air is space demanding and there can be problems with finding enough space to do the installation indoors. Therefore it can be …
En studie som undersöker möjligheter och hinder i utvecklingen av det svenska elsystemet
… increase the overall system knowledge and thequality of the distribution. Cost-reduction activities as these are probably results ofthe revenue-cap regulation controlling grid companies. Future consumers may benefit,socially and economically, from solutions visualizing and …
… amount of energy is lost due to friction, and by reducing these losses an reduction in fuel consumption can be achieved. The aim of this thesis was to evaluate the tested piston ring coatings against a plasma sprayed cylinder liner and rank these combinations of materials for …
Med avseende på friktion och nötningsmotstånd
… amount of energy is lost due to friction, and by reducing these losses an reduction in fuel consumption can be achieved. The aim of this thesis was to evaluate the tested piston ring coatings against a plasma sprayed cylinder liner and rank these combinations of materials for …
… weight. Further analysis and tests are needed to findthe most optimal time reduction of the delubrication process without negativelyaffecting the internal properties of the inserts.
En studie hos OPPC, AstraZeneca
… The thesis resulted in different methods that together will show great reduction in throughput time. The new workflow is based on One-Piece flow, which implies that products should be processed without any delay between the different processing steps. Non-value adding activities …
