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As one of the most critical components of the vanadium redox flow battery (VRFB), the ion exchange membrane directly influences the battery efficiency and cycle life. Herein, poly(isatin triphenyl) (PIT) containing a lactam structure and devoid of ether bonds is synthesized from isatin and p-terphenyl under superacid catalysis. To achieve the ion transport and investigate the impact of side chain
Now extinct, the aurochs (Bos primigenius) was a keystone species in prehistoric Eurasian and North African ecosystems, and the progenitor of cattle (Bos taurus), domesticates that have provided people with food and labour for millennia1. Here we analysed 38 ancient genomes and found 4 distinct population ancestries in the aurochs—European, Southwest Asian, North Asian and South Asian—each of whicNow extinct, the aurochs (Bos primigenius) was a keystone species in prehistoric Eurasian and North African ecosystems, and the progenitor of cattle (Bos taurus), domesticates that have provided people with food and labour for millennia1. Here we analysed 38 ancient genomes and found 4 distinct population ancestries in the aurochs—European, Southwest Asian, North Asian and South Asian—each of whic
With the development of new radiopharmaceutical therapies, quantitative SPECT/CT has progressively emerged as a crucial tool for dosimetry. One major obstacle of SPECT is its poor resolution, which results in blurring of the activity distribution. Especially for small objects, this so-called partial-volume effect limits the accuracy of activity quantification. Numerous methods for partial-volume c
Efter cirka 20 år med Århuskonventionen har tillämpningen av konventionen haft tid att utvecklas. Införlivandet av konventionen i svensk rätt var från början en komplex uppgift då det inte bara handlar om konventionen i sig själv utan också hur den kan integreras med grundlag, miljöbalk och speciallagar. Till denna komplexitet kommer utvecklingen av riktlinjer på myndigheter och praxis i domstolar
The Taranta1 project, a collaboration between the MAX IV Institute1 and Square Kilometre Array (SKAO)2 within the Tango3 Collaboration, presents a web-based, no-code approach for creating graphical interfaces dedicated to monitoring and controlling Tango-based systems. Through an active development phase and close collaboration with the community, the software has seen the introduction of advanced
International corporate criminal responsibility has been discussed by scholars and practitioners as an avenue for bringing corporations to account for some of their wrongdoing for more than two decades. This thesis focuses on how thinking about the international corporate criminal responsibility project as ideology can further our understanding of the relationship between the corporate form, corpo
Background: In experimental studies, several polycyclic aromatic hydrocarbons (PAHs) have shown endocrine disrupting properties, but very few epidemiological studies have examined their impact on pubertal development and results have been heterogenous. Objective: To explore if maternal PAH exposure during pregnancy was associated with the offspring's timing of pubertal onset. Methods: We studied 5
The aim of this study was to investigate Swedish children's and parents' attitudes and knowledge about human papillomavirus (HPV) vaccination a year after gender-neutral HPV vaccination was introduced in Sweden's national immunization program (NIP). Additional information about HPV and vaccine was provided in the extended immunazation program. In total, 276 parents and 206 children from 22 School
High-order harmonic generation (HHG) supplies extreme ultraviolet (XUV) radiation with attosecond pulse duration for a wide variety of applications from fundamental research to industry. As HHG is a very inefficient process, enhancing the XUV flux is of great interest. Hereby, either the HHG process itself or the laser which is the primary driver of HHG can be optimized.Currently, the technology i
Sub-Saharan Africa stands at a critical juncture between repeating historical boom-and-bust cycles and achieving sustained economic prosperity. While recent growth has sparked hope, this book goes beyond growth to examine the structural changes that shaped the region’s economies since independence. It reveals that today’s growth is built on improved foundations compared to past growth spurts. The
a-1-Microglobulin (A1M) is a circulating glycoprotein with antioxidant, heme-binding, and mitochondrial protection properties. The investigational drug RMC-035, a modified therapeutic A1M protein, was assessed for biodistribution and pharmacological activity in a broad set of in vitro and in vivo experiments, supporting its clinical development. Efficacy and treatment posology were assessed in var
Background: Reports of large series of hybrid iliofemoral revascularization for chronic lower limb ischemia are scarce. The aims of this study were to evaluate outcomes for staged and nonstaged procedures, and to evaluate risk factors for outcomes at 90 days. Methods: Patients were consecutively included between 2013 and 2023. Surgical site infection (SSI) was defined by the ASEPSIS criteria and m
We study the jet quenching parameter q^ in a nonequilibrium plasma using the QCD effective kinetic theory. We discuss subleading terms at large jet momentum p, show that our expression for q^ reproduces thermal results at small and large transverse momentum cutoffs for infinite p, and construct an interpolation between these limits to be used in phenomenological applications. Using simple nonequil
This study explores to what extent there is a difference in input in L1 and L2 Swedish regarding word order. Swedish is a V2 language with only one constituent preceding the tensed verb. This phenomenon is acquired in different ways by L1 and L2 learners. L1 learners produce V2 without errors around the age of two years whereas L2 learners experience long-lasting problems with the postverbal place
Second-order phase transitions appear as a divergence in one of the linear response functions. For a system of correlated electrons, the relevant divergent response can and does involve many-particle observables, most famously the double occupancy. Generally, evaluating the linear response function of many-particle observables requires a many-particle generalization of the Bethe-Salpeter equation.
Limiting global warming to 1.5 °C is crucial to prevent the worst effects of climate change. This entails also the decarbonization of the aviation sector, which is considered to be a “hard-to-abate” sector and thus requires special attention regarding its sustainability transition. However, transition pathways to a potentially climate-neutral aviation sector are unclear, with different stakeholder
Denna avhandling undersöker 1998 års svenska förbud mot sexköp utifrån den uppmärksamhet lagen fått som ett unikt tillvägagångssätt för att reglera prostitution, den starkt polariserade politiska miljö den existerar inom och de många juridiska motsägelser den uppvisar. Genom material insamlat genom en multisituerad metod mellan åren 2009 och 2019 visar studien att sexköpsförbudet är en variant av This essay thesis examines Sweden’s 1999 ban on purchasing sexual services, considering the attention it received as an unprecedented approach to governing prostitution, the highly polarised political environment in which it exists, and the multiple legal contradictions it displays. Using material gathered through a multisited method from 2009 through 2019, the study shows that the offence is a va
