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The purpose of this study is to understand the reason for pick up orders within construction maintenance sectors. Also why alternatives to pick up orders such as deliveries aren´t being utilized as frequently and what can be used to increase the usage of these alternatives is being reviewed. Via interviews with local managers, artisans and other staff within the case company, the opinions on diffe
The reaction between the SO5– radical and MnII has been proposed to be the most important process for regeneration of MnIII in the MnIII/II-catalysed autoxidation of SIV in acidic aqueous solution. In the present study, the second-order rate constant for this reaction has been determined at pH 3. 0 and 10 mmol dm–3 ionic strength by use of pulse radiolysis. The study was performed in the presence
Sweden has during the past decades experienced increasing challenges in suburban, segregated areas: the inhabitants have different cultural and socio-economic backgrounds but despite that, face similar problems. Many inhabitants lack relevant networks as well as other opportunities to become a part of the society. These inhabitants claim they don´t have the “keys” to understand their society and i
North America, Western Europe, China, and India are today the greatest emitters of carbon dioxide. This research aims to compare the development of North America and Western Europe with the Chinese and Indian ones. It is a comparison of the key factors that affects the emissions of CO2 from fossil fuels. The key factors are the ones proposed by the Kaya identity, a particular type of decomposition
8 maj 2025 08:30 till 09:45 | Seminarium Join us for a thought-provoking breakfast talk where researchers will explore challenges and opportunities in coffee and grain agriculture. From the labor conditions of coffee workers to the potential of perennial crops in revolutionizing food production, we’ll discuss how to create a more resilient and fair food system in a changing climate. Climate change
https://www.lu.se/evenemang/how-sustainable-your-fika-reality-behind-and-future-our-beloved-coffee-and-bread - 2026-06-30
The purpose of this thesis is to provide the reader with knowledge of how the beauty industry is affected by digitalization, especially concerning marketing strategies and consumption practices. This thesis performs a case study of the company Glossier in order to examine what strategies they use to market and sell their products. Glossier launched in 2014 as an ecommerce based beauty company. Thi
During fracture of membranes loading often produces buckles above and below the crack surface. This changes the stress state surrounding the crack-tip and stresses in the neighbourhood of the crack-tip posses a weaker singularity than r-1/2. As a result, fracture occurs when the crack-tip stress distribution is different as compared with that when buckling is artificially prevented. Therefore the During fracture of membranes loading often produces buckles above and below the cracksurface. This changes the stress state surrounding the crack-tip and stresses in theneighbourhood of the crack-tip posses a weaker singularity than r-1/2. As a result, fractureoccurs when the crack-tip stress distribution is different as compared with that when bucklingis artificially prevented. Therefore the cond
The world has been affected by a pandemic virus called SARS-CoV-2 and caused a high level of deaths. Does the level of relative humidity have an effect on the spread? Different levels of the relative humidity has different affection on humans from a medical aspect. Is there an optimal level of the relative humidity? In this report there is a study on how the level of relative humidity indoor affec
12 november 2025 15:15 till 17:00 | Föreläsning Open lecture with Wrenn Yennie Lindgren, Norwegian Institute of International Affairs (NUPI) NATO states and Japan share much in common, including core values of democracy, rule of law, human rights, and free markets. They also share a mutual security provider in the United States. Yet despite many common interests across economic, political, and sec
https://www.lu.se/evenemang/new-geography-danger-japans-shifting-global-security-role-and-relations-nato - 2026-06-30
KAW grants to researchers at the Centre for Mathematical Sciences Hoppa till huvudinnehåll Den här webbplatsen använder cookies för att förbättra användarupplevelsen. Genom att fortsätta använda webbplatsen samtycker du till att cookies används enligt vår cookie-policy (på LTH:s webbplats) . Absolut nödvändiga cookies Dessa cookies är nödvändiga för att webbplatsen ska fungera och kan inte stängas
https://www.maths.lu.se/article/kaw-grants-to-researchers-at-the-centre-for-mathematical-sciences/ - 2026-06-29
Popular Abstract in English Look around and notice how many items have been manufactured or transported using petroleum-based products. In modern life, it is almost an impossible task to exclude them from our daily routine. They are present in plastics, cosmetics, cleaning products, medicaments, food, etc. To diminish our dependence on the demanded black liquid, a lot of research efforts have beenDepletion of easily accessible fossil energy resources, threat of climate change and political priority to achieve energy self-sufficiency and sustainable solutions prioritize a conscious and smart use of renewable resources to generate a bio-based economy. Bio-based compounds can replace chemicals and fuels that are now mainly produced from crude oil. Efficient processes for the conversion of pla
We live in a time of wireless technologies, robotics and small computers with very high computing power. This is mainly due to a large emphasis given towards the study of semiconductor materials which are the building blocks of today's electronic industry. One of the secrets behind creating faster computers is the ability to integrate more and more transistors on a small semiconductor chip. GordonThis thesis studies the role of interaction between charged particles for transport and optical properties in nanostructures. Simulations are provided for a quantitative description of the system dynamics probed by either current spectroscopy or light absorption. In the first part of the thesis (Part I) the basic theories are described and in the second part of the thesis (Part II) the papers lis
From workplace to atmosphere – air at the centre of Aerosols’ annual meeting Hoppa till huvudinnehåll Vi använder cookies och andra spårningsteknologier för att förbättra användarupplevelsen på vår webbplats, för att visa dig personligt innehåll och riktade annonser och för att analysera vår webbplatstrafik. Läs mer om cookies. Absolut nödvändiga cookies Dessa cookies är nödvändiga för att webbpla
https://www.lth.se/article/from-workplace-to-atmosphere-air-at-the-centre-of-aerosols-annual-meeting/ - 2026-06-29
Popular Abstract in English All ordinary matter around us is made out of atoms. In turn, the building blocks of the atoms are nowadays known to be three types of particles:electrons, protons and neutrons. The latter are called nucleons, as they together form the positively charged nucleus of the atom, around which the electrons are moving. The radius of the nucleus is about three orders of magnituComprehensive experimental knowledge of the 62Zn nucleus has been obtained from the combined statistics of four different experiments. The Gammasphere Ge-detector array in conjunction with the 4pi charged-particle detector array Microball was used to detect the gamma-rays in coincidence with evaporated light charged particles. In total twenty seven band structures have been observed in 62Zn, twent
