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"Redan att titta bort är att hjälpa" : Intervju med Nina Boichenko och Natalia Judzinska
Activity fingerprinting of AMR β-lactamase towards a fast and accurate diagnosis
Antibiotic resistance has become a serious threat to global public health and economic development. Rapid and accurate identification of a patient status for antimicrobial resistance (AMR) are urgently needed in clinical diagnosis. Here we describe the development of an assay method for activity fingerprinting of AMR β-lactamases using panels of 7 β-lactam antibiotics in 35 min. New Deli Metallo β
Hett kapitel i svensk utrikespolitik
Recension av Mats Bergquist, Östen Undén, Tage Erlander och det kalla kriget.
The dynamics of red blood cells and iron status during infancy
Red blood cell (RBC) and iron status biomarkers are commonly used in clinical diagnostics. However, interpretations of infant test results are inherently challenging. Modern well-defined comparative data based on presumably healthy term-born infants have mainly been lacking and interpretations could be further complicated by interference from frequent infections. Moreover, the trends that follow w
Prenatal exposure to phthalates and gender-specific play behavior at seven years of age in the SELMA study
Background: A growing body of evidence shows that prenatal exposure to phthalates affects child development. Since many phthalates have been shown to alter endocrine signaling, they may influence reproductive development, neurodevelopment, and child behavior. Indeed, a few studies reported associations between prenatal phthalate exposure and gender-specific play behavior. However, evidence for thi
Nuclear Magnetic Resonance Studies of Bicontinuous Liquid Crystalline Phases of Cubic Symmetry : Transport Properties from 2H Nuclear Magnetic Resonance Relaxation Rates
The ternary system didodecyltrimethylammonium bromide, 1-decanol, and water forms an extended reversed continuous phase of cubic symmetry at 25 °C. The cubic phase belongs to the space group Im3m, as shown by small-angle X-ray experiments. We present extensive deuterium NMR relaxation data from this cubic phase for 1-decanol, deuterated at the carbon adjacent to the hydroxyl carbon position. 2H sp
LEAPS data strategy
The continuous evolution of photon sources and their instrumentation enables more and new scientific endeavors at ever increasing pace. This technological evolution is accompanied by an exponential growth of data volumes of increasing complexity, which must be addressed by maximizing efficiency of scientific experiments and automation of workflows covering the entire data lifecycle, aiming to redu
Sex and gender in infection and immunity : addressing the bottlenecks from basic science to public health and clinical applications
Although sex and gender are recognized as major determinants of health and immunity, their role is rarely considered in clinical practice and public health. We identified six bottlenecks preventing the inclusion of sex and gender considerations from basic science to clinical practice, precision medicine and public health policies. (i) A terminology-related bottleneck, linked to the definitions of
Neuronal activity dynamics in the dentate gyrus during early epileptogenesis
Epileptogenesis is a complex process involving a multitude of changes at the molecular, cellular and network level. Previous studies have identified several key alterations contributing to epileptogenesis and the development of hyper-excitability in different animal models, but only a few have focused on the early stages of this process. For post status epilepticus (SE) temporal lobe epilepsy in p
Cirkulär ekonomi : ett levande och lärande kulturarv?
In recent years, the term circular economy has become central in both research and politics. Inmost writings and policy documents, a circular economy is assumed to presuppose a break fromprevious habits and practices. Cultural and historical perspectives are often neglected, eventhough most preindustrial agriculture and food systems developed methods for the circulationand recycling of resources.
Photophysics and Photochemistry of Iron Carbene Complexes
I naturen fångas solljus in via ljus-absorberande molekyler. På liknande sätt kan färgämnen användas för solcells- och artificiell fotosyntes-applikationer för att absorbera solljus, och överföra den exciterade elektronen.Framgångsrika färgämnen har tidigare varit baserade på Ru-polipyridyl-komplex, trots att Ru är ett av de mest ovanliga ämnena i jordskorpan. Detta arbete har som mål att ersätta Nature captures sunlight via light-absorbing molecules.Similarly, photosensitisers are used in applications of solar cells and artificial photosynthesis to absorb sunlight, and transfer the excited electron.Successful photosensitisers have in the past been based on a Ru polipyridyl scaffold, despite Ru being one of the scarcest elements in Earth's crust.This thesis work aims to replace Ru polipyri
Hur ekonomisk historia blev en egen disciplin vid de svenska universiteten
Economic history became a discipline with its own chair professors at the Swedish universities at the end of the 1940s. The well-known economic historian Eli Heckscher played a central role for the establishment and his work led to a stronger position for economic history in Sweden than in most other countries. However, his influence was not strong in the formation of the discipline. He always emp
The Barbarians Will Always Stay : Rose Macaulay and the Futility of Empire
On the impact of pad material ingredients on particulate wear emissions from disc brakes
Besides friction and wear, airborne particle emission has become a central parameter when evaluating disc brake performance due to its potential adverse health effects as component of ambient air pollution. The pad friction material of brake system is composed of a mixture of ingredients grouped into four material categories: abrasives, reinforcing fibres, lubricants, and fillers. Some other ingre