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”Seeing is believing” är ett koncept fött ur människans oändliga nyfikenhet att veta mer. Otvivelaktigt så har modern vetenskap vuxit fram ur denna naturliga strävan efter att vilja veta mer. Från ett tidigt stadium har mikroskopi varit en hörnsten i många vetenskapsdiscipliner. Redan i ett tidigt skede filosoferade mikroskopister kring vad de minsta beståndselarna av naturen är och om vi ens kan Optical microscopy is a fundamental tool in a range of disciplines encompassed by the physical and biological sciences. At the dawn of this millennium, a break-through was made in optical microscopy where super-resolution methods emerged and declared imaging beyond the optical diffraction limit a possibility. Most of these methods are based on fluorescence detection of single molecules. These meth

The vision of birds has been extensively studied, and alot is known about what they are able to see contrast sensitivity and acuity, in different light intensities, is known Still, visual perception depends on a combination of many stimulus parameters, which can make it difficult to predict the visibility of ecologically relevant stimuli.In this doctoral thesis I have investigate visual thresholds

https://www.becc.lu.se/sites/becc.lu.se/files/2024-03/Template_Reporting%20BECC%202023_PIs%20LU.xlsx - 2026-07-13

https://www.emrc.lu.se/news/ - 2026-07-11

Using fluorescence super-resolution microscopy we studied simultaneous spectral, spatial localization, and blinking behavior of individual 1D J-aggregates. Excitons migrating 100 nm are funneled to a trap appearing as an additional red-shifted blinking fluorescence band. We propose that the trap is a Frenkel exciton state formed much below the main exciton band edge due to an environmentally induc

https://www.lusem.lu.se/sites/lusem.lu.se/files/2024-05/SNEE_program_for_web%20May2024.pdf - 2026-07-13

https://www.lusem.lu.se/sites/lusem.lu.se/files/2024-05/SNEE_program_for_web2024.pdf - 2026-07-13

Localization microscopy methods like Stochastic Optical Reconstruction Microscopy (STORM) are very well suited for exploring clustering of proteins, as the data inherently provide a list of molecular coordinates. Here we use state-of-art cluster analysis algorithms (DBSCAN) to explore the clustering behaviour of different affinity forms of the integrin LFA-1. It has been suggested that LFA-1 may f

A method of measuring three-dimensional spatial wave size is proposed and statistical distributions of the size characteristics are derived in explicit integral forms for Gaussian sea surfaces. New definitions of wave characteristics such as the crest-height, the length, the size and the wave front location are provided in fully dimensional context. The joint statistical distributions of these wav

23 april 2026 15:00 till 16:00 | Seminarium Lund Stem Cell Center invites you to join this special guest talk with Jerome Mertens, Associate Professor at the Department of Neurosciences of the University of California, San Diego on Thursday, 23 April at 15:00. This event takes place in conjunction with the PhD defense of Chandramouli Muralidharan, supervised by Associate Professor Karolina Pircs.

https://www.medicin.lu.se/evenemang/guest-talk-jerome-mertens-old-skin-old-brain-direct-conversion-explore-interface-between-neuronal - 2026-07-14

Microdisks containing single, selected self-assembled quantum dots were fabricated and their optical properties were studied. Using two electron beam lithography exposures, the dots were positioned at the microdisks edges where the optical field reaches its maximum with sub-micron precision. High Q-values, in excess of 13000 were achieved and the coupling of the emission from single quantum dots t

https://www.stemcellcenter.lu.se/sites/stemcellcenter.lu.se/files/2023-10/Postdoctoral%20positions%20in%20B%20cell%20Immunology.pdf - 2026-07-13

The traditional Talmian binary typology of satellite-framed vs. verb-framed languages has proven to be insufficient for showing the diversity across the world’s languages. One approach within post-Talmian motion typology follows Holistic Spatial Semantics, which has been applied to languages like Swedish, French, Thai and Telugu, but not to Slavic languages. This motivates the present research. We

Introduction. The sixth edition of the Transatlantic Orthopedic Surgery Webinar was held on March 3rd 2025, focusing on the comprehensive management of neuromuscular scoliosis in children with cerebral palsy (CP). The event brought together leading experts from Europe, North America, and Australia, representing centers of excellence in pediatric orthopedics and neuromuscular care. The initial sess

What is WCMM Fusion 2025?This exhibition invites you to explore the fascinating intersection of science and art through stunning medical images created by the talented WCMM scientists. Each artwork tells a unique story of ongoing research, how it contributes to advancing scientific knowledge or addresses a specific medical need, and how far the research is with the goal of ultimately impacting cli

https://www.wcmm.lu.se/whats/wcmm-fusion-2025-where-science-meets-art - 2026-07-13

https://www.wcmm.lu.se/sites/wcmm.lu.se/files/wcmm_rs_speaker_-_herbert_schiller.pdf - 2026-07-13

In marked contrast with the ideal error-free feedback assumption that is common in the literature, practical systems are likely to have severely bandwidth-limited, error-prone feedback channels. We consider the scenario where feedback from the receiver is used by the transmitter to select the best antenna, out of many available antennas, for data transmission. Feedback errors cause the transmitter