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Although the economic impact of standards has been investigated for over two decades, the effect of the entire quality infrastructure, encompassing standards, conformity assessment, accreditation, metrology, and market surveillance, has been examined primarily through specific case studies. The objective of this analysis is to conduct an econometric analysis to assess the economic value of quality
BackgroundThe captive bolt gun is a tool for stunning animals in the meat industry and is not considered a firearm under the Swedish firearm legislation. This study aimed to explore the involvement of such devices in human fatalities, with an emphasis on suicides. Epidemiological characteristics from a longitudinal perspective, as well as risk factors and injury patterns were analyzed.MethodSuicid
Individual variation among and within natural populations can have eco-evolutionary implications by, for example, affecting species interactions or evolutionary potential. Urban systems present a unique opportunity to evaluate how environmental change shapes variation since urban phenotypic differentiation is widely documented on contemporary timescales. We introduce and test three hypotheses to d
The rise of social media platforms in the early 2010’s marked a shift in public diplomacy practice resulting in the emergence of “digital public diplomacy.” This chapter explores the evolution of digital public diplomacy by emphasizing digital culture as a significant source of social and political change in a broader societization of diplomacy. Moving beyond a narrow focus on digitalization, it a
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
This work is devoted to the development and comprehensive validation of a new interatomic potential for bcc and hcp refractory alloys based on the Wsingle bondMosingle bondNbsingle bondTasingle bondZrsingle bondTi system. The presented model allows the simulation of various structural transformations, as well as the behavior of crystal defects in several of the phases observed in this system. The
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
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
Denna rapport handlar om utformningen av hastighetssäkrade åtgärder på landsbygd, mer specifikt så har ett experiment i en körsimulator utförts för att studera hur hastigheten genom åtgärden påverkas när man ökar eller minskar åtgärdens längd och bredd (sidoförskjutning). Experimentet har utgått ifrån två existerande platser där flera olika förändringar av geometrin gjorts i den digitala miljön. E
Background: Fiducial markers in image-guided prostate cancer radiotherapy reduce geometric uncertainty during daily patient setup and enable assessment of target position changes. Diffusion-weighted magnetic resonance imaging (MRI) for target delineation improves prostate cancer localization, beneficial for intraprostatic focal boost. Artifacts from fiducial markers on prostate diffusion-weighted
