Under de senaste åren har växthuseffekten växt och ökat i en otrolig fart som en effekt av allt koldioxidutsläpp som genereras av förbränning av fossila bränslen i dagens industri. Det har bidragit med att vi har fått klimatförändringar som ökade temperaturer på jordens yta runt om i världen. Ett stort fokus idag runt om i världen är att hitta ett sätt att dra ner på mängden utsläpp av koldioxid. Reducing CO2 emissions from combustion of fossil fuels is a big priority around the globe today. Some strategies to minimize air pollution and the increasing greenhouse gas effect are using recyclables and CO2 tax but an energy source replacement from fossil fuels is needed. Renewable energies are a good source of energy, but a stable storage system is required in order to be able to implement thi

A detailed understanding of the dynamics of photoinduced processes occurring in the electronic excited state is essential in informing the rational design of photoactive transition-metal complexes. Here, the rate of intersystem crossing in a Cr(III)-centered spin-flip emitter is directly determined through the use of ultrafast broadband fluorescence upconversion spectroscopy (FLUPS). In this contr

Circulating tumor cells (CTCs) may provide a liquid biopsy approach to disease monitoring in small cell lung cancer (SCLC), a particularly aggressive tumor subtype. Yet, the prognostic role of CTCs during and after treatment in relation to baseline remains ill-defined. Here, we assessed the value of longitudinal CTC analysis and the potential of low-molecular-weight heparin (LMWH) to reduce CTC ab

Ring-shaped superfluids with weak links provide a perfect environment for studying persistent currents and dynamic stirring protocols. Here, we investigate the effects of a weak-link system on dipolar supersolids. By calculating the ground-state energy at fixed angular momenta, we find that metastable persistent currents may exist in the supersolid phase near the superfluid transition point. When

In this paper, we present the first chosen-ciphertext (CC) cache-timing attacks on the reference implementation of HQC. We build a cache-timing based distinguisher for implementing a plaintext-checking (PC) oracle. The PC oracle uses side-channel information to check if a given ciphertext decrypts to a given message. This is done by identifying a vulnerability during the generating process of two

Youngjae Lih’s emotional and perception-altering installation Multiplicity to Singularity, then Singularity to Multiplicity explores history as natural duration measured by light frequency, with sound, abstraction and instruments meant to represent nature’s rhythms. It stems from the way in which two industrial producers of color filters, Lee and Rosco, have coded the visible world in shades of li

The aim of this study was to develop a novel software platform for the simulation of magnetic resonance spin systems, capable of simulating a large number of spatial points (1283 ) for large in vivo spin systems (up to seven coupled spins) in a time frame of the order of a few minutes. The quantum mechanical density-matrix formalism is applied, a coherence pathway filter is utilized for handling u

Generation of food waste (FW) continues to be a global challenge and high on the political agenda. One of the main reasons for its generation is the absence of detailed data on the amount, timing and reasons for created waste. This paper discusses the design, the application and investigates the Internet of Things (IoT) based FW monitoring system to capture waste data during manufacturing in real-

Reality monitoring refers to a person's ability to distinguish between perceived and imagined events. Prior research has demonstrated that young adults show a reality-monitoring advantage for negative arousing information as compared with neutral information. The present research examined whether this reality-monitoring benefit extends to positive information in young adults and whether older adul

This article reviews the most commonly used modern sequences designed to confront the two major challenges of in vivo magnetic resonance spectroscopy (MRS): spatial localization and metabolic specificity. The purpose of this review article is to provide a deeper and clearer understanding of the underlying mechanisms by which all modern MRS sequences operate. A descriptive explanation, consistent p

BACKGROUND: After amputation, the sensorimotor cortex reorganizes, and these alterations might influence motor functions of the remaining extremities.OBJECTIVE: The authors examined how amputation of the dominant or nondominant upper or lower extremity alters deftness in the intact limbs.METHODS: The participants were 32 unilateral upper- or lower-extremity amputees and 6 controls. Upper-extremity

Building on Zoltán Dörnyei's authoritative work in the field of learner motivation, this book introduces a new conceptualization-Directed Motivational Currents (DMCs)-and sets out the defining aspects of what they are, what they are not, and how they are related to language learning motivation. Going beyond focused behavior in a single activity, DMCs concern intensive long-term motivation. The dis

FlexPES is a soft X-ray beamline on the 1.5 GeV storage ring at MAX IV Laboratory, Sweden, providing horizontally polarized radiation in the 40-1500 eV photon energy range and specializing in high-resolution photoelectron spectroscopy, fast X-ray absorption spectroscopy and electron-ion/ion-ion coincidence techniques. The beamline is split into two branches currently serving three endstations, wit

A growing body of research suggests that the global conception of climate change is increasingly taking a justice-focus. However, the justice-framings of different actors in the UNFCCC process and their evolution have not yet been examined. We conduct a critical discourse analysis of climate justice claims of state and non-state actors in COP15, COP19, COP21 and COP24 which are key moments for cli

In flowering plants that produce concealed rewards, pollinator foraging preferences may select for floral advertisement traits that are correlated with rewards. To date, studies have not focused on the potential for honest signals to vary across populations, which could occur due to differences in pollinator communities or plant mating system. We tested for variation in honest signals across and w

Innovation platforms are new collaborative organisations in the urban development context that aim to support innovation. They assemble different organisations and actors and act as flexible intermediary links between the same. By being intrinsically flexible and adaptable in form and function, the innovation platform can be seen as an organisational accomplishment or enactment of adaptive planninInnovation platforms are new collaborative organisations in the urban development context that aim to support innovation. They assemble different organisations and actors and act as flexible intermediary links between the same. By being intrinsically flexible and adaptable in form and function, the innovation platform can be seen as an organisational accomplishment or enactment of adaptive plannin

Introduction: Lynch syndrome-associated cancer develops due to germline pathogenic variants in one of the mismatch repair (MMR) genes, MLH1, MSH2, MSH6 or PMS2. Somatic second hits in tumors cause MMR deficiency, testing for which is used to screen for Lynch syndrome in colorectal cancer and to guide selection for immunotherapy. Both MMR protein immunohistochemistry and microsatellite instability

We present a hitherto unresearched part of a shared Danish and American cultural heritage: Native American objects in Danish regional museum collections. Thus far, we have identified more than 200 Native American artefacts in 27 local museums, largely a result of Danes abroad privately collecting in the late 1800s and 1950s–70s. The majority of these artefacts, many of which are prehistoric in age

The nervous mechanisms for bladder emptying and urine storage involve a complex pattern of afferent and efferent signaling in parasympathetic, sympathetic, and somatic nerves. During voiding, contraction of the detrusor muscle is preceded by a relaxation of the outlet region, thereby facilitating the bladder emptying. Kim et al. found that 14 of 31 patients with overactive bladder (OAB) and noctur