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Pathologic aggregation of beta-amyloid (A beta) peptide and the axonal microtubule-associated protein tau protein are hallmarks of Alzheimer's disease (AD). Evidence supports that A beta peptide accumulation precedes microtubule-related pathology, although the link between A beta and tau remains unclear. We previously provided evidence for early co-localization of A beta 42 peptides and hyperphosp

Background: One of the preanalytical factors that can affect the results of arterial blood gas (ABG) analysis is the time from sample collection to analysis. A delay in analysis may affect the results due to factors such as ongoing cellular metabolism within the blood sample, gas exchange between the blood sample and the environment, and temperature changes. ABG analysis can be delayed for various

The natural products pulchrol and pulchral, isolated from the roots of the Mexican plant Bourreria pulchra, have previously been shown to possess an antiparasitic activity toward Trypanosoma cruzi, Leishmania braziliensis and L. amazonensis, protozoa responsible for the Chagas disease and leishmaniasis. These infections have been classified as neglected diseases, and still require the development

Human dihydroorotate dehydrogenase (DHODH) catalyzes the fourth step of the de novo pyrimidine biosynthesis pathway and uses ubiquinone Q10, a lipophilic molecule located in the inner mitochondrial membrane (IMM), as its co-substrate. DHODH is anchored to the IMM by a single transmembrane helix located at its N-terminus. Nevertheless, how DHODH function is determined by its surrounding membrane en

Insects contribute considerably to global crop pollination, with pollination deficits being documented for multiple entomophilous or pollinator-dependent crops. Different cultivars of crops are being cultivated within and across production regions, so it is essential to understand the cultivar variability of pollination deficits. Here, we used a dataset from 286 sites from multiple production regi

Reliable quantitative vegetation reconstructions for Europe during the Holocene are crucial to improving our understanding of landscape dynamics, making it possible to assess the past effects of environmental variables and land-use change on ecosystems and biodiversity, and mitigating their effects in the future. We present here the most spatially extensive and temporally continuous pollen-based r

Nitrogenase is the only enzyme that can cleave the strong triple bond in N2, making nitrogen available for biological life. There are three isozymes of nitrogenase, differing in the composition of the active site, viz., Mo, V, and Fe-nitrogenase. Recently, the first crystal structure of Fe-nitrogenase was presented. We have performed the first combined quantum mechanical and molecular mechanical (

Prostate-specific antigen (PSA) is a serine protease secreted by hath normal prostate glandular celts and prostate cancer cells. The major proteolytic substrates for PSA are the gel-forming proteins in semen, semenogelin (Sg) I and II. On the basis of the PSA cleavage map for Sg I and II, a series of small peptides (ie., ≤ 7 amino acids) was synthesized and coupled at the COOH terminus to 7-amino-

Today, the advances in airborne LIDAR technology provide high-resolution datasets that allow specialists to detect archaeological features hidden under wooded areas more efficiently. Still, the complexity and large scale of these datasets require automated analysis. In this respect, artificial intelligence (AI)-based analysis has recently created an alternative approach for interpreting remote sen

Caroline Eliasson Avfall – en av framtidens viktigaste resurser Avfallshanteringen har i både Sverige och EU genomgått stora förändringar de senaste åren. Ny lagstiftning och nya styrmedel har implementerats och gett gott resultat genom att minska mängden avfall som deponeras. Nästa utmaning är att kunna utnyttja materialet i avfallet mer än en gång. För det krävs nya strategier. AvfallshanterThe thesis consists of a description of the waste management in Sweden today, related to a case study at IKEA’s warehouses in Älmhult. Waste is globally one of the most important environmental challenges. Waste management in Sweden has developed a lot during the past years and is now standing in front of the next big challenge: to reach higher up in the waste hierarchy. By studying the academic li

Pedestrians and cyclists are so-called unprotected road users which are sensitive in the context of road safety. When it comes to road safety focus are often placed on pedestrians-cars and cyclist-cars, in this report focus are placed on the road safety between pedestrians and cyclists. Pedestrians and cyclists are often referred to a combined space, with or without a separation. The purpose of th

Accurate and continuous monitoring of inland surface‌ water dynamics is vital for sustainable water resource management, climate impact assessment, and ecological planning. This study introduces a machine learning-based remote sensing-based data-fusion framework that improves Sentinel-3 radar altimeter (SRAL) estimations of water surface elevation (WSE) by integrating ERA5 reanalysis climate varia

Spectral aerosol light absorption is an important parameter for the assessment of the radiation budget of the atmosphere. Although on-line measurement techniques for aerosol light absorption, such as the Aethalometer and the Particle Soot Absorption Photometer (PSAP), have been available for two decades, they are limited in accuracy and spectral resolution because of the need to deposit the aeroso

Strengthening of feed security in the Sahel is urgently needed given the climate change and growing human population. A prerequisite to this is sustainable use of rangeland forage resources for livestock. Many studies have focused on the assessment of rangeland resources during the rainy season, while only a few have focused on the dry season which is the longest and most demanding period for live

The planetarium | Vattenhallen Science Center Skip to main content This site uses cookies to enhance the user experience. By continuing to use the site you agree that cookies are used according to our Cookie Policy (on the website of LTH) . Essential cookies These cookies are necessary for the website to function and cannot be turned off in our systems. These cookies do not store any personally id

https://www.vattenhallen.lu.se/english/the-planetarium/ - 2026-05-18

How to explain the rapid expansion of food charity institutions such as food banks, social super- markets, and soup kitchens in Western welfare states in the last decades? To what extent have they gained importance in the context of the COVID-19 crisis or the cost-of-living crisis? What is the relationship between the rise of food charity and welfare state transformations? And what role do the dyn

https://www.soch.lu.se/en/sites/soch.lu.se.en/files/2024-10/CfP_Conference-Food-Charity_2025.pdf - 2026-05-20

Untitled ANNUAL REPORT  INTER ARTS CENTER | FACULTY OF FINE AND PERFORMING ARTS Contents 1 | Welcome ......................................................................................................................... 3 2 | About .............................................................................................................................. 4 3 | Brief facts ................

https://www.iac.lu.se/sites/iac.lu.se/files/2025-04/IAC_report_2024_WEBPAGE.pdf - 2026-05-20

V8 full thesis Factors affecting public acceptance of wind turbines in Sweden By Elizabeth Devlin November 2002 Elizabeth Devlin Advisor: Dr. Göran Loman Rullharvsgatan 6D Eurowind AB Mölndal, Sweden Södra Förstadsgatan 2 Lizdevlin@hotmail.com Malmö, Sweden Tel: 073 904 1029 Loman@eurowind.com Tel: 040 664 2290 mailto:Lizdevlin@hotmail.com mailto:Loman@eurowind.com Acknowledgements First of all I

https://www.lumes.lu.se/sites/lumes.lu.se/files/devlin_liz.pdf - 2026-05-20

Om nu I haven tårar, varen redo Att gjuta de. I kännen allesamman Den manteln här. Ännu jag minns rätt väl Den första gången Caesar tog den på sig. Det var en sommarafton i hans tält Den dagen som han nervierna slog. Se, här flög Cassius dolk igenom den! Se, vilket hål den ilskne Casca gjorde! Här gick hans älskling Brutus dolkstöt fram. Och då han drog sitt mordjärn ut igen, Märk, huru Caesars hj

Microsoft Word - Haider_Sofia.doc How Multinational Corporation Can Promote Sustainability with CSR and SHE in Purchasing - The Case of AstraZeneca R&D, Lund in Sweden By Sofia Haider Master’s Thesis for Lund University Master's Program in Environmental Science, Sweden 2002 How Multinational Corporation Can Promote Sustainability with CSR and SHE in Purchasing - The Case of AstraZeneca R&D, Lund i

https://www.lumes.lu.se/sites/lumes.lu.se/files/haider_sofia.pdf - 2026-05-20