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This paper focuses on the use of Life Cycle Assessment (LCA) to evaluate the performance of seventeen control strategies in wastewater treatment plants (WWTPs). It tackles the importance of using site-specific factors for nutrient enrichment when decision-makers have to select best operating strategies. Therefore, the LCA evaluation is repeated for three different scenarios depending on the limita

Free radicals have recently been proposed to play a role in the development of diabetic retinopathy. Ischaemia and hyperglycaemia followed by recirculation have been suggested to initiate free radical production in other tissues and the aim of the present study was to examine whether this could also be the case in the retina. The present study showed retinal cell damage, as measured by pycnotic ce

Background One way of preventing and solving drug-related problems in frail elderly is to perform team-based medication reviews. Objective To evaluate the quality of the clinical pharmacy service to primary care using structured medication reviews, focusing on the clinical significance of the recommendations made by clinical pharmacists. Setting A random sample of 150 patients (out of 1541) who re

BACKGROUND: It is reasonable to assume that conditions for learning differ between universities and countries. Increased understanding of similarities and differences of student's perceptions of learning environment can be useful in the development of the physiotherapy education as well as of the profession as such. Through international comparisons the benefits and challenges of educational progr

This dissertation ”The employees sins – the employment protection limits regarding addiction to alcohol, drugs and gambling” – aims at determining the situation under existing law for three different types of addiction: alcohol, drugs and gambling. The investigation is based on a legal dogmatic method and the cases are mainly from the Swedish Labour Court. Of great importance for the employment

The molecular motion in water of the poly(ethylene oxide)-poly(propylene oxide)-poly(ethylene oxide) triblock copolymer with the nominal composition EO97PO68EO97 (F127) was investigated with the aid of pulsed field gradient nuclear magnetic resonance (PFG NMR). The signal decays in the PFG experiments have been recorded for 1 wt % F127 in the temperature range from 288 to 313 K and in the concentr

Fatty acid analysis was used for determining the extent of the development of the external mycelium of AM fungi (mixed inoculum from a sand dune) growing from roots of Festuca rubra and Plantago lanceolata in calcareous dune sand. The plants were raised in chambers specially designed to permit the growth of AM mycelium in root-free compartments. In two separate experiments, growth of external myce

1 Carl Linnaeus, prästsonen från Råshult i Småland, avlade mogenhetsexamen vid Katedralskolan i Växjö. Han skrev in sig som student vid Lunds universitet den 19 augusti 1727. Linnaeus bodde inackorderad hos lär- domsgiganten och medicinarprofessorn Kilian Stobaeus, som innehade den fastighet på vilken idag Dom- kyrkoforum ligger. Stobaeus hade en innehållsrik natu- raliesamling och ett stort bibli

https://www.historiskamuseet.lu.se/sites/historiskamuseet.lu.se/files/skanska_linnesallskapet_program1.pdf - 2026-04-30

Free plasma thyroxine (FT4) levels were measured in coho salmon, Oncorhynchus kisutch, during parr-smolt transformation (smoltification) using an equilibrium dialysis system followed by a radioimmunoassay. The FT4 data were correlated to total plasma thyroxine (TT4), triiodothyronine (TT3), and growth hormone (GH). Plasma samples were taken weekly from early April to late May, when the salmon wher

Context: The key role of serum estradiol (E2) for bone health in men is well established. The effect of serum sex steroids on bone microstructure, measured by high-resolution peripheral quantitative computed tomography, remains unknown in elderly men. Objective: The objective of the study was to examine the associations between serum sex steroids and bone microstructural parameters in older men. M

Abstract Preeclampsia is a serious pregnancy complication that affects 3-8% of all pregnancies leading to maternal- and fetal morbidity and mortality. The etiology is still not known in detail. Previous findings have shown an up regulation of the genes coding for fetal hemoglobin (HbF) in preeclamptic placentas. The cell-free HbF protein was shown to be accumulating in the vascular lumen, to induc

The brain noradrenaline (NA) system is known to modulate ischemic neuronal damage, and the turnover of NA has been suggested to increase in the early recovery period following cerebral ischemia. Using HPLC and gas chromatography-mass spectrometry we analyzed the tissue levels of NA and its metabolites, 3,4-dihydroxyphenylethyleneglycol (DHPG) and 3-methoxy-4-hydroxyphenylethyleneglycol (MHPG), in

Margareta BjörkvaldAtt underhålla, bygga om och bygga nytt.En hyres-, skatte- och redovisningsrättslig studie gällande bostadshyresfastigheter.Datum för disputationen: 6 majFakultetsopponent: professor Stefan Olsson, Karlstads universitet.Ämne: FinansrättAbstractThis dissertation examines the regulation of necessary building maintenance and improvement measures under rent, tax and accounting law,

https://www.jur.lu.se/forskning/disputationer/disputationer-2025 - 2026-04-29

Published 4 December. University-wide news Show more news On the University Management’s agenda Erik Renström, Vice-Chancellor"There are a number of regions and countries in the world of particular interest to the University, and we are keeping a keen eye on them in order to increase international collaborations. One of these countries is Singapore."Artificial intelligence and co-intelligence duri

https://www.staff.lu.se/category/lu-news-20-2024 - 2026-04-30

In 10 hyperthyroid women studied in the follicular phase of the menstrual cycle, basal plasma PRL was normal, but PRL release after TRH was significantly suppressed compared with that in 11 control women. The suppressed PRL response to TRH was not explained by changes in serum estradiol or sex hormone-binding globulin. It recovered after treatment of hyperthyroidism. When normal women were treated

The effect of incorporating modified clay into a polyamide 6 (PA6) matrix, on the free volume cavity sizes and the thermal and viscoelastic properties of the resulting nanocomposite, was studied with positron annihilation lifetime spectroscopy, differential scanning calorimetry and dynamic mechanical analysis. At low concentrations of clay the fraction of PA6 crystals melting close to 212 degrees

Lipid-free apoA-I and mature spherical HDL have been shown to induce glucose uptake in skeletal muscle. To exploit apoA-I and HDL states for diabetes therapy, further understanding of interaction between muscle and apoA-I is required. This study has examined if nascent discoidal HDL, in which apoA-I attains a different conformation from mature HDL and lipid-free states, could induce muscle glucose

PURPOSE: To determine whether β-microseminoprotein or any of the kallikrein forms in blood-free, total or intact PSA or total hK2-predict metastasis in patients with evidence of detectable levels of PSA in blood after radical prostatectomy.METHOD: We determined marker concentrations in blood from 173 men treated with radical prostatectomy and evidence of detectable levels of PSA in the blood (PSA