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This paper will focus on the environmental effect of certain building materials after they have served the purpose of what they were designed for. Mainly it will try to answer the question: What would be the better option for the used product? Energy recovery, recycling, or reuse of the materials? And from which standpoint is it better to do any of these three. How does this effect the environment
The global steel industry accounts for 8–10 % of global CO2 emissions and requires deep decarbonisation for achieving the targets set in the Paris Agreement. However, no low-emission primary steel production technology has yet been commercially feasible or deployed. Through analysing revisions and additions of European Union climate policy, we show that green hydrogen-based steelmaking in competit
The focus has recently been directed towards the engine out soot from Diesel engines. Running an engine in PPC (Partially Premixed Combustion) mode has a proven tendency of reducing these emissions significantly. In addition to combustion strategy, several studies have suggested that using alcohol fuels aid in reducing soot emissions to ultra-low levels. This study analyzes and compares the characThe focus has recently been directed towards the engine out soot from Diesel engines. Running an engine in PPC (Partially Premixed Combustion) mode has a proven tendency of reducing these emissions significantly. In addition to combustion strategy, several studies have suggested that using alcohol fuels aid in reducing soot emissions to ultra-low levels. This study analyzes and compares the charac
Prohibition of excessive pricing belongs to one of the oldest legal constructs in human history. The historical roots and the near-universal codification of the concept of excessive pricing has however not mitigated the contentious quarrel alongside seemingly unreconcilable legal-economic positions. Positions ranging from those denying the very existence of excessive pricing, let alone endorsing e
Since the 1990s, economic policy instruments have become increasingly important to Swedish climate policy. To understand the characteristics of current systems, this paper presents an analysis of the development of economic policy instruments since the 1950s, with a focus on Swedish industry. Since the introduction of energy taxation, industry has received preferential treatment in the interests o
Task level programming based on skills has often been proposed as a mean to decrease programming complexity of industrial robots. Several models are based on encapsulating complex motions into self-contained primitive blocks. A semantic skill is then defined as a deterministic sequence of these primitives. A major limitation is that existing frameworks do not support the coordination of concurrent
Experimental data on single file pedestrian movement has been analysed and implemented in a prototype movement model. The prototype model is developed to predict movement of persons based on a first principle approach using basic population data such as age, height, gender and response time to adapt the walking speed in a crowd. The experimental data provide the biomechanical information needed inExperimental data on single file pedestrian movement has been analysed andimplemented in a prototype movement model. The prototype model is developed topredict movement of persons based on a first principle approach using basic populationdata such as age, height, gender and response time to adapt the walking speed in a crowd.The experimental data provide the biomechanical information needed in the
Complexes trans-[PtRCl(SR‘2)2], where R = Ph, mesityl, and p-anisyl and R‘ = Me or Et, have been synthesized and their crystal and molecular structures determined. Crystals of trans-[PtPhCl(SEt2)2] (2) are triclinic (P1̄) with a = 10.112(6) Å, b = 13.158(2) Å, c = 14.714(5) Å, α = 102.48(2)°, β = 94.394(4)°, γ = 90.22(3)°, and Z = 4. Crystals of trans-[Pt(mesityl)Cl(SMe2)2] (4) are monoclinic (P21Complexes trans-[PtRCl(SR‘2)2], where R = Ph, mesityl, and p-anisyl and R‘ = Me or Et, have been synthesized and their crystal and molecular structures determined. Crystals of trans-[PtPhCl(SEt2)2] (2) are triclinic (P1̄) with a = 10.112(6) Å, b = 13.158(2) Å, c = 14.714(5) Å, α = 102.48(2)°, β = 94.394(4)°, γ = 90.22(3)°, and Z = 4. Crystals of trans-[Pt(mesityl)Cl(SMe2)2] (4) are monoclinic (P21
Communication research has identified listening as a key skill in the sensemaking process. However, little is known about the practical implementation of listening by practitioners and about its strategic values to the organization. Based on a qualitative case study with practitioners in two Scandinavian contemporary organizations, this study analyses individual micro-practice of listening and its
The last 20 years have witnessed a marked increase in Swedish participation in major international UN-, EU- and/or NATO-led armed missions mandated according to Chapter VII of the UN Charter. This development reflects the new foreign and security priorities of Sweden in the wake of the end of the Cold War. Decisions on Swedish participation in such missions, however, cannot be taken without parlia
The purpose of this essay is to examine and evaluate a potential change in national discourse in Sweden due to the implementation of the European 2020-strategy. Through an analytical framework based on Fairclough’s critical discourse analysis, the Swedish national reform programmes between 2011 and 2020 is analysed from a welfare regime perspective. The thesis is inspired by previous research on t
Abstract Many infectious diseases interact with their immediate environments. Prevention strategies have to be executed on the individual level as well as within the risk environment. Risk factors refer to factors outside of the individual that influence the risk of transmission. However, this thesis focuses on macro level issues such as socioeconomic, political, demographic and technologic
This article studies two post-war documentary films set in India, Indian Village (1951) and The Wind and the River (1953), directed by the celebrated Swedish filmmaker Arne Sucksdorff. While many scholars have studied these films in relation to Sucksdorff’s biography and Swedish national cinema, less emphasis has been placed on these Indian documentaries in relation to other international documentThis article studies two post-war documentary films set in India, Indian Village (1951) and The Wind and the River (1953), directed by the celebrated Swedish filmmaker Arne Sucksdorff. While many scholars have studied these films in relation to Sucksdorff’s biography and Swedish national cinema, less emphasis has been placed on these Indian documentaries in relation to other international document
Master thesis LUMES 1997-1998 Lund University Sustainable Environmental Housing Case Studies in Lund and Hanoi Author: Nguyen Viet Huong, Master of Architecture Hanoi Architectural University, Vietnam Email: toankts@hn.vnn.vn Supervisors: Lars Reuterswärd, Professor of Architecture & Maria Nyström, PhD of Architecture School of Architecture, Lund University, Sweden Tel: 46.46.2227277. Email: Lars.
https://www.lumes.lu.se/sites/lumes.lu.se/files/nguyen_viet_huong.pdf - 2026-05-08
Flicker can be annoying, but above all it can have a negative effect on human health; causing irritation, headaches, eye strain and migraines. With the introduction of LED lamps, flicker has once again become a problem. In addition to the unnecessary suffering caused to individuals, the negative consequences create an obstacle to the wide and rapid adoption of new LED technology and thus also an oFlicker can be annoying, but above all it can have a negative effect on human health; causing irritation, headaches, eye strain and migraines. With the introduction of LED lamps, flicker has once again become a problem. In addition to the unnecessary suffering caused to individuals, the negative consequences create an obstacle to the wide and rapid adoption of new LED technology and thus also an o
A three stacked power amplifier implemented in 28nm fully depleted silicon-on- insulator complementary metal oxide semi-conductor technology (FDSOI CMOS) is presented. It has a differential architecture with on-chip input and output transformer baluns. The PA achieves a saturated output power level of 17.9dBm with a peak power added efficiency of 7% and an output referred gain compression point ofA three stacked power amplifier implemented in 28nm fully depleted silicon-on-insulator complementary metal oxide semi-conductor technology (FDSOI CMOS) is presented. It has a differential architecture with on-chip input and output transformer baluns. The PA achieves a saturated output power level of 17.9dBm with a peak power added efficiency of 7% and an output referred gain compression point of
Markov Regime-Switching GARCH (MRS-GARCH) models have been gaining popularity due to their ability to account for shifts volatility regimes that tend to characterize returns series. Previous empirical studies have shown that this capacity to capture the volatility dynamics leads to a superior forecasting power of the MRS models. We investigate the performance of these models in quantifying and man
