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During the last century (1900s) industrialized forms of agriculture and human activities have caused eutrophication of Baltic Sea waters. As a consequence, the hypoxic zone in the Baltic Sea has increased, especially during the last 50 years, and has caused severe ecosystem disturbance. Climate forcing has been proposed to be responsible for the reported trends in hypoxia (< 2 mg/l O-2) both durin

https://www.historiskamuseet.lu.se/english - 2026-07-03

Aim: Grass-yellow butterflies (Eurema) are a group of pantropical Pieridae distributed throughout Asia, Australasia, Africa and the New World. However, little is known about their diversification, including the biogeographic mechanism(s) explaining their circumglobal distribution. We present the first densely sampled, time-calibrated phylogeny and biogeographic reconstruction of grass-yellows to c

Thomas Kander är forskargruppschef.Thomas Kander is Research Group Leader.

Tests of human brain circuit function typically require fixed equipment in lab environments. We have developed a smartphone-based platform for neurometric testing. This platform, which uses AI models like computer vision, is optimized for at-home use and produces reproducible, robust results on a battery of tests, including eyeblink conditioning, prepulse inhibition of acoustic startle response, a

Coherent Diffraction Imaging (CDI) is an experimental technique to image isolated structures by recording the scattered light. The sample density can be recovered from the scattered field through a Fourier Transform operation. However, the phase of the field is lost during the measurement and has to be algorithmically retrieved. Here we present SPRING, an analysis framework tailored to X-ray Free

Accurate density matrix simulation of nuclear spin systems is critical for quantifying magnetic resonance spectroscopy (MRS) data, as well as for simulation studies designed to optimize acquisition parameters. Although a variety of packages exist to achieve this result, no currently available software is capable of computing a large number of spatial points in a reasonable time frame. Here we pres

Lime-cement mixing is a method used for ground improvement of clay soils. Before mixing at a field site, laboratory samples are prepared and tested to decide the amount of lime-cement binder needed to reach the desired material strength. Strength measurements are not possible before a sample hardens, and the test process to predict final strength takes 30 days. Resistivity measurements are possibl

The objective of this study is to increase the knowledge regarding school principals’work situations by examining the associations between various factors and the school principals’assessments of their ability or wish to work until 65 years of age or longer. The 1356 participatingschool principals in this study were aged between 50 and 64 years of age. Individual and workfactors were evaluated in

Regeringen beslutade 2009 om en satsning på strategiska forskningsområden, som ett led i att skapa världsledande forskning, på rekommendation av Vetenskapsrådet, Fas, Formas, Vinnova och Energimyndigheten.

Lunds universitet har 11 strategiska forskningsområden, vars verksamhet spänner över i princip alla fakulteter och ofta är tvärvetenskaplig, för vilka LU årligen erhåller ca 190 MSEK i In 2009, the government decided to invest in strategic research areas, as part of creating world-leading research, on the recommendation of the Swedish Research Council, Fas, Formas, Vinnova and the Swedish Energy Agency..

Lund University has 11 strategic research areas, the activities of which span virtually all faculties and are often interdisciplinary, for which LU annually receives ab