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Konservat-Lagerstätten, such as the Toarcian (Early Jurassic) Posidonia Shale of southwestern Germany, are renowned for their spectacular fossils. Ichthyosaur skeletons recovered from this formation are frequently associated with soft tissues; however, the preserved material ranges from three-dimensional, predominantly phosphatized structures to dark films of mainly organic matter. We examined sof

A highly sensitive flow-injection capacitive immunosensor was developed for detection of the mycotoxin zearalenone (ZEN). Different strategies for immobilization of an anti-ZEN antibody on the surface of a gold electrode, i.e. polytyramine or self-assembled monolayers (SAMs) of 3-mercaptopropionic acid (3-MPA) and lipoic acid (LA), were used and their performances were compared. The LA- and 3-MPA-

The visual system is affected by neurodegenerative diseases caused by the degeneration of specific retinal neurons, the leading cause of irreversible blindness in humans. Throughout vertebrate phylogeny, the retina has two kinds of specialized niches of constitutive neurogenesis: the retinal progenitors located in the circumferential marginal zone and Müller glia. The proliferative activity in the

Titanium dioxide (TiO2) is a unique material for biosensing applications due to its capability of hosting enzymes. For the first time, we show that TiO2 can accumulate reactive oxygen species (ROS) under daylight irradiation and can support the catalytic cycle of horseradish peroxidase (HRP) without the need of H2O2 to be present in the solution. Phenolic compounds, such as hydroquinone (HQ) and 4

Conferences are deeply connected to research fields, in this case bibliometrics. As such, they are a venue to present and discuss current and innovative research, and play an important role for the scholarly community. In this article, we provide an overview on the history of conferences in bibliometrics. We conduct an analysis to list the most prominent conferences that were announced in the news

1. 1. Endogenous phospholipase A2 (PLA2) inhibitors in human plasma and in plasma from the hedgehog (Erinaceus europaeus) were demonstrated. 2. 2. The PLA2 activity increased 45-fold in human plasma when a PLA2 binding factor was removed. Furthermore, two peaks of PLA2 inhibitory activity were found after DEAE-chromatography. 3. 3. High levels of PLA2 inhibitory activity was found in plasma from t

Fulltext är ej tillgänglig i elektronisk form. För lån/kopia av tryckt uppsats kontakta Medicinska fakultetens bibliotek, Lunds universitet

This paper searches for the answer to the question: why did the argentinian writer Jorge Luis Borges include the university town of Lund and the character Nils Runeberg in his short story "Tres versiones de Judas" (Three versions of Judas) in his short story collection "Aleph" (The Aleph) published in 1949? A single conclousion isn't met, but the paper produces multiple rea

Brazil’s National Strategy for the Impact Economy (ENIMPACTO), launched in 2017, is a public initiative that fosters an ecosystem where businesses combine financial returns with positive social and environmental outcomes. While the strategy has earned both national and international recognition, its implementation and the role of intermediary organizations in this process remain underexplored in a

Conventional agriculture, dominated by annual crops, has revolutionised food production but also introduced significant environmental and social challenges. Perennial crops offer a promising alternative, with potential benefits for ecosystem services, agricultural sustainability, and food security. Although the environmental benefits of perennial crops, such as the intermediate wheat grass Kernza

The Öresund – the strait between eastern Denmark and southwestern Sweden – is an ancient focal point for trade, conflict, and cooperation in Northern Europe. The control of the strait has been of utmost strategic importance in Northern Europe over the centuries, involving several wars between Denmark and Sweden. During the 19th and 20th centuries, a decidedly more peaceful relationship developed b

Skånsk spermakvalitet har inte försämrats – Vetenskap och Hälsa Vetenskap och hälsa Populärvetenskapligt om medicinsk forskning i Skåne Teman Podd Tidskrift Prenumerera Om webbplatsen Kontakt Sök Sök Skånsk spermakvalitet har inte försämrats 2011-03-11 ⚠️ Den här artikeln är mer än 5 år gammal. Nya forskningsrön kan ha tillkommit. Närbild på ett mikroskop. Foto: Dreamstime Den skånska spermakvalit

https://www.vetenskaphalsa.se/skansk-spermakvalitet-har-inte-forsamrats/ - 2026-06-02

Tau visar obotliga hjärnskador vid hjärtstopp – Vetenskap och Hälsa Vetenskap och hälsa Populärvetenskapligt om medicinsk forskning i Skåne Teman Podd Tidskrift Prenumerera Om webbplatsen Kontakt Sök Sök Tau visar obotliga hjärnskador vid hjärtstopp 2017-10-27 ⚠️ Den här artikeln är mer än 5 år gammal. Nya forskningsrön kan ha tillkommit. En ny upptäckt gör att man betydligt snabbar än i dag kan a

https://www.vetenskaphalsa.se/tau-visar-obotliga-hjarnskador-vid-hjartstopp/ - 2026-06-02

Bättre diagnostik hjälper dövblinda – Vetenskap och Hälsa Vetenskap och hälsa Populärvetenskapligt om medicinsk forskning i Skåne Teman Podd Tidskrift Prenumerera Om webbplatsen Kontakt Sök Sök Bättre diagnostik hjälper dövblinda 2011-11-08 ⚠️ Den här artikeln är mer än 5 år gammal. Nya forskningsrön kan ha tillkommit. Retinitis Pigmentosa. Foto: Jayaram H Downes, Wikimedia Commons Att vara både d

https://www.vetenskaphalsa.se/battre-diagnostik-hjalper-dovblinda/ - 2026-06-02

PODD: Forskning om gott åldrande – Vetenskap och Hälsa Vetenskap och hälsa Populärvetenskapligt om medicinsk forskning i Skåne Teman Podd Tidskrift Prenumerera Om webbplatsen Kontakt Sök Sök PODD: Forskning om gott åldrande 2019-12-04 ⚠️ Den här artikeln är mer än 5 år gammal. Nya forskningsrön kan ha tillkommit. Vilka riskfaktorer förklarar varför vi insjuknar i olika sjukdomar när vi åldras? Åld

https://www.vetenskaphalsa.se/podd-forskning-om-gott-aldrande/ - 2026-06-02