Sökresultat

Historical foraminiferal collections as a resource for monitoring anthropogenic climate change

Natural history museum collections (NHC) represent an underutilized yet valuable resource for tracking environmental changes and anthropogenic impacts on marine ecosystems. Historical samples, particularly foraminifera collected during marine expeditions from the late 1800s to mid-1900s, offer crucial baseline data pre-dating significant human influence. These collections, often accompanied by oce

An ultra-short period super-Earth and sub-Neptune spanning the Radius Valley orbiting the kinematic thick disc star TOI-2345

A crucial chemical link between stars and their orbiting exoplanets is thought to exist. If universal, this connection could affect the formation and evolution of all planets. Therefore, this potential vital link needs testing by characterizing exoplanets around chemically-diverse stars. We present the discovery of two planets orbiting the metal-poor, kinematic thick-disc K-dwarf TOI2345. TOI-2345

Gwada-negative: the rarest blood group on Earth

Sustainable fuels could reduce the climate impact of military aircraft

Freud would have called AI a ‘narcissistic insult’ to humanity – here’s how we might overcome it

How does the PKK’s disarmament affect Turkey, Syria and Iraq?

‘I have it in my blood and brain … I still haven’t been able to shake this nightmare off.’ : How voices from a forgotten archive of Nazi horrors are reshaping perceptions of the Holocaust

We created an ‘unsexy’ moth that could be the key to greener pest control

New hope for Huntington’s families as gene therapy shows remarkable results

When mental health apps become worry engines: how digital ‘care’ can hijack our anxieties

Lasting relief from depression after magic-mushroom treatment – new study

Effect of sodium taurodeoxycholate on PEO-PPO-PEO triblock copolymer F127 with incorporated SNAP : Insights into micellization, gelation, and nitric oxide release

We report the first incorporation of S-nitroso-N-acetylpenicillamine (SNAP) into micellar systems of the poly(ethylene oxide)-poly(propylene oxide)-poly(ethylene oxide) (PEO-PPO-PEO) triblock copolymer Pluronic® F127 for nitric oxide (NO) delivery and show how sodium taurodeoxycholate (NaTDC) modulates F127 micellization and gelation. Using differential scanning calorimetry, small-angle X-ray scat

Fideikommissens utbredning och avveckling : Tillägg till en skiss

How to cook the perfect pasta – we used particle accelerators and reactors to discover the key

Distal Radius Fractures in the Elderly

This thesis combines quantitative, qualitative, and experimental approaches to address different aspects of distal radius fractures (DRFs) in the elderly.Study I was a registry-based cohort study of 5,536 DRF patients, of whom 259 (5%) sustained a concomitant distal metaphyseal ulna fracture. These patients, with a mean age of 73 years (SD 15), had nearly twice the odds of reporting severe symptom

Tesla’s US$1 trillion gamble on Elon Musk’s ‘visionary’ leadership

Migrating bogong moths use the stars and Earth’s magnetic field to find ancestral summer caves each year

Trying for a baby? Here’s why the father’s health is just as important as the mother’s

Index Theorems with Spectral Localizers

The Atiyah--Singer index theorem is a foundational result in mathematics, providing a deep connection between the analytical properties of an elliptic differential operator and the topological properties of its underlying manifold. This thesis focuses on a numerical approach to index theory for generalized Toeplitz operators. Building on the work of Loring and Schulz-Baldes, we utilize the spectra

A Sea of Plasticity

An exploration of perspectives in art through technology, by way of Graham Harman