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This thesis is focused on the detail process of formation of mesoporous silica materials.Mesoporous silica materials are one type of porous materials with a pore size between 2 and 5 nm (1 nm=0.000 000 001 m). The pore walls consist of silicon dioxide – silica (sand also consists of silica). The mesoporous silica materials are formed by amphiphilic molecules, a kind of molecule with one part that We investigate the formation mechanism responsible for two specific systems of mesoporous silicas formed with the so-called co-structure directing agent (CSDA) route. The synthesis relies on the interactions between silica source (tetraethylorthosilicate, TEOS), surfactants and CSDA. The structures of the mesoporous silica materials were investigated mainly by small angle X-ray diffraction (SAXD),

Introduction; The aim of this study was to examine the possibilities for MRI-based radiotherapy treatment planning. The work included evaluation of geometric image distortions in MR-images, investigations of how segmentation of bone could be performed from images acquired with the ultra short time of echo (UTE) pulse sequence and assessment of dosimetric differences between treatment planning base

Lung cancer accounts for 1.6 million cancers annually and 1.3 million deaths per year make the disease the deadliest type of cancer. Smoking is the most prominent cause. High mortality rates are partly due to late diagnosis which limits the therapy options. Improved understanding of molecular and biological mechanisms of tumor development could guide current therapy selection or pave way for novelLung cancer accounts for 1.6 million cancers annually and 1.3 million deaths per year make the disease the deadliest type of cancer. Smoking is the most prominent cause. High mortality rates are partly due to late diagnosis which limits the therapy options. Improved understanding of molecular and biological mechanisms of tumor development could guide current therapy selection or pave way for novel

According to the curriculum of the preschool, one of it's purposes is to work with equality, and to challenge traditional gender roles. Despite this, many preschools still lack active work with gender/equality – the difference amongst pre-schools is sometimes extreme. I tried to find elements that influence preschool teachers to choose to work with gender and equality. Some of these elements a

Teorier och metoder för universitetets chef- och ledarutvecklingsinsatser På denna sida berättar vi mer om den teoretiska grundsyn som universitetet lutar sig mot när det gäller val av teorier och metoder för våra chef- och ledarutvecklingsinsatser. Innehåll på sidan:Ledarskap vid Lunds universitetEn sammanhållen satsningLärande som bygger på verklighetenEtt ledarskap för den akademiska kontextenT

https://www.hr-webben.lu.se/chefsplattformen-chef-och-ledarutveckling-pa-lunds-universitet/ledarskap-vid-lunds-universitet-ansats-och-grundsyn - 2026-07-05

Sustainability transition research investigates why the necessary change towards more sustainable patterns of consumption and production has not yet been achieved and how it can be accelerated. Taking into account the complexity of the globalised dynamics underlying today's sustainability challenges, it has been suggested that the existence of global regimes limits the possibilities for change

Popular Abstract in English Proteins are a big biological molecules that help cells to function. Proteins play important roles in all vital processes of the living cell, transporting molecules, speeding up chemical reactions, supporting structure of other proteins and the cell, helping the cell to move. Various disease-causing agents (e.g. bacteria and viruses) are constant threat to us. It is thMost drugs act on biomacromolecules. The Cost of developing new drugs is very high. A method to accurately predict binding affinities would be very useful. We have studied molecular mechanics with generalised Born and surface--area solvation (MM/GBSA) and alchemical free energy perturbation methods (FEP) for use in calculations of ligand binding energies. For the MM/GBSA method we have tested: Ca

Popular Abstract in English The energy demands of human society are huge and will keep increasing for the foreseeable future. Fossil fuels have largely been able to meet those demands for the last centuries, but issues of sustainability and global warming have brought about a need for alternative energy sources. The emission of the sun supplies earth with an energy that is many thousand times largOrganic solar cells employing fullerenes blended with conjugated polymers as the main light-absorbing material have achieved power conversion efficiencies exceeding 10%. They hold promise as an alternative energy source with many advantages in terms of long-term sustainability and reduced greenhouse gas emissions. Detailed information on the electronic and geometric structure of the molecules invo

https://www.soc.lu.se/sociology-human-development - 2026-07-05

Airway epithelium, formed by epithelial cells lining human airways, is a critical barrier against inhaled allergens, viruses, and pollutants. Beyond being a physical barrier, it functions as a first-line defense by secreting alarmins, inflammatory cytokines, and chemokines, thereby activating other immune cells. In respiratory diseases like asthma and chronic obstructive pulmonary disease (COPD), Airway epithelium, formed by epithelial cells lining human airways, is a critical barrier against inhaled allergens, viruses, and pollutants. Beyond being a physical barrier, it functions as a first-line defense by secreting alarmins, inflammatory cytokines, and chemokines, thereby activating other immune cells. In respiratory diseases like asthma and chronic obstructive pulmonary disease (COPD),

EduLab lägesrapport 10 juni 2024 1 Aktivitetsrapport juni 2024 10/6, 2024 2 Kort överblick för upptaget folk Rapporten beskriver EduLabs verksamhet 2022-2024, baserat på fyra huvudsakliga presentationsspår. Till huvuddokumentet fogats appendix som innehåller ett antal av EduLabs tematiska briefingrapporter. Mikael Sundström, EduLab, Lund, Juni, 2024. Kursutveckling poänggivande kurser EduLab har

https://www.medarbetarwebben.lu.se/sites/medarbetarwebben.lu.se/files/2024-08/EduLab%20la%CC%88gesrapport%2010%20juni%202024.pdf - 2026-07-07

I dagens samhälle kämpar företag för att höras och synas i det överflöd av information som finns tillgänglig. Ett särskiljande kännetecken har därmed blivit ett mycket viktigt kommunikationsmedel för företag. I detta kännetecken ligger ofta ett betydande värde i form av goodwill och image och attityd hos förbrukarna. Inte sällan är det hela koncept som förmedlas i ett komplicerat byggande av relat

Join us in our gym in Lund - Gerdahallen MoreMenu_white Group 3 Our services Schedule/Book English Sv Become a member Login MoreMenu_white Group 3 Our services Schedule/Book English Sv Menu Sv Offer Our facilities Lund Schedule/Book Corporation About us Contact Lund Lund The Foundation for Exercise Activities at Lund University Helgonavägen 8 SE-223 62 LUND 010-722 21 00 kundservice@gerdahallen.co

https://gerdahallen.com/en/gym-lund/ - 2026-07-06

How can we talk about musico-dramatic methods and models for operatic acting, and how do these relate to other kinds of acting? Observing the tendency of operatic professionals and pedagogues to import concepts and ideals from theatrical and cinematic practices with non-operatic application of music, we reflect upon what possibilities and problems this discursive choice instils. Interestingly, whiHow can we talk about musico-dramatic methods and models for operatic acting, and how do these relate to other kinds of acting? Observing the tendency of operatic professionals and peda-gogues to import concepts and ideals from theatrical and cinematic practices with non-operatic application of music, we reflect upon what possibilities and problems this discursive choice in-stils. Interestingly, w

It is increasingly evident that the centre of gravity of international relations is shifting in the direction of Asia. China’s economic and political rise is the single most important dimension of this development. This coincides with fading American hegemony, obvious during, but in essence not limited to, the Trump Presidency. These actor-level changes take place within a context of structural chIt is increasingly evident that the centre of gravity of international relations is shifting in the direction of Asia. China’s economic and political rise is the single most important dimension of this development. This coincides with fading American hegemony, obvious during, but in essence not limited to, the Trump Presidency. These actor-level changes take place within a context of structural ch