Samhället går mot större användning av digitala hjälpmedel. Detta innebär både en stor förändring och påverkning av omgivningen, både lokalt och globalt. I detta inkluderas även byggbranschen med en förändring som pågått sedan mitten av 1900-talet. Branschen, som länge varit betraktad som konservativ, befinner sig idag i en förändringsprocess som går snabbare än någonsin tidigare. Nya metoder och

Observations of binaries containing pairs of neutron stars using the upcoming space-based gravitational wave observatory, LISA, have the potential to improve our understanding of neutron star physics and binary evolution. In this work, we assess the effect of changing the model of the Milky Way’s kinematics and star formation history on predictions of the population of double neutron stars that wi

In this work, we propose and explore for the first time a new collider signature of heavy neutral scalars typically found in many distinct classes of multi-Higgs models. This signature, particularly relevant in the context of the Large Hadron Collider (LHC) measurements, is based on a topology with two charged leptons and four jets arising from first and second generation quarks. As an important b

When Jane Austen wrote Pride and Prejudice (1813), she created a formula that amateur and professional authors alike would follow. The heroine and the hero undergo a journey of emotional work as they figure out each other’s genuine intents. Two modern novels that are inspired by Pride and Prejudice are The Duke and I (2000) by Julia Quinn and Bridget Jones’s Diary (1996). This essay studies what t

We have used a continuous-wave bi-static lidar system based on the Scheimpflug principle in measurements on flying insects above, and in the vicinity of, a small lake located in a forested area in Southern Sweden. The system, which operates on triangulation principles, has a high spatial resolution at close distance, followed by a subsequent decline in resolution further from the sensor, related t

The Milky Way is used by nocturnal flying and walking insects for maintaining heading while navigating. In this study, we have explored the feasibility of the method for machine vision systems on autonomous vehicles by measuring the visual features and characteristics of the Milky Way. We also consider the conditions under which the Milky Way is used by insects and the sensory systems that support

The aim of this study was to investigate the occurrence and variation in disaster preparedness planning, for particularly vulnerable groups, in Swedish social services at the beginning of the covid-19 pandemic. The aim was also to investigate whether disaster preparedness planning, as measured in this study, had a bearing on the number of deaths from covid-19 in special accommodation and home care

In 2020, Covid-19 was declared a global pandemic, which’s effects caused a crisis for society, individuals as well as the multiprofessional teams in Swedish healthcare. The aim of this thesis was therefore to explore the experience of healthcare social workers, doctors, and nurses in multiprofessional teams during the covid-19-pandemic and how this crisis has affected their collaboration. The stud

Field variability of element concentrations in crops is important to consider for nutrient application as well as for evaluation of environmental hazards. The paper gives an analysis of spatially sampled wheat plant tissue in the field to determine spatial properties of 20 elements for a partly sludge-applied agricultural soil in northern Tunisia. A comparison is made with the spatial variability

India is a developing country with a large landmass and a huge socio-culturally, economically and ethnically diverse population. The healthcare system for such a diverse and complex country entails challenges and difficulties in execution and outreach. Here, the emerging area of telehealth could afford a place for itself in providing healthcare and health education to a large section of people res

Adamantane, the smallest diamondoid molecule with a symmetrical cage, contains two distinct carbon sites, CH and CH2. The ionization/excitation of the molecule leads to the cage opening and strong structural reorganization. While theoretical predictions suggest that the carbon site CH primarily causes the cage opening, the role of the other CH2 site remains unclear. In this study, we used advanced

Variability in disease severity caused by a microbial pathogen is impacted by each infection representing a unique combination of host and pathogen genomes. Here, we show that the outcome of invasive Streptococcus pyogenes infection is regulated by an interplay between human STING genotype and bacterial NADase activity. S. pyogenes-derived c-di-AMP diffuses via streptolysin O pores into macrophage

Background: Many pathological processes can disrupt the integrity of the glomerular capillary wall and cause a massive leakage of protein, resulting in nephrotic syndrome (NS). Clinical parameters such as age, sex, renal function, presence of diabetes, and how NS is defined influence the spectrum of underlying diseases. In this study, we examine how these parameters interact.Methods: Age, sex, hem

In recent years, significant effort has been devoted to develop nanotechnology for drug delivery since it offers a suitable means of delivering small molecular weight drugs, as well as macromolecules such as proteins, peptides or genes by either localized or targeted delivery to the tissue of interest. Nanotechnology focuses on formulating therapeutic agents in biocompatible nanocomposites such as

Objective: Triple-negative breast cancer (TNBC) is a highly proliferative breast cancer subtype. We aimed to identify TNBC among invasive cancers presenting as masses using maximum slope (MS) and time to enhancement (TTE) measured on ultrafast (UF) DCE-MRI, ADC measured on DWI, and rim enhancement on UF DCE-MRI and early-phase DCE-MRI. Methods: This retrospective single-center study, between Decem

Introduction: Being a teacher of nursing education can be challenging. Nursing theories can guide clinical nurses in their work, but is it possible to apply a nursing theory in the context of academic teaching? Purpose: To investigate if it is possible to apply Dossey's holistic nursing theory into the context of teaching the subject of nursing. Conclusion: This article proposes that Dosseys holis

Background: The purpose of this study was to identify sex differences in lower limb kinematics, kinetics, and muscle activation patterns between individuals with osteoarthritis and healthy controls during a two-legged squat. Method: Thirty OA (15 females) and 30 healthy (15 females) participants performed three 2-legged squats. Sagittal and frontal plane hip, knee, and ankle kinematics and kinetic

The Auditory Brainstem Response (ABR) can be used to measure the early temporal activity of the auditory system. A gapin- noise ABR has been developed to measure the electrophysiological response to auditory stimulation without attending to the task. In the present study, young adults passively listened to stimuli of various gap widths in separate sequences. In a single sequence, two identical 15

Purpose: Although basic objective measures (e.g., knee laxity, strength, and hop tests) have been related to subjective measures of function, associations between knee-specific objective and subjective measures have yet to be completed. The objective was to determine if knee joint contact and ligament forces differ between pre- and post-anterior cruciate ligament (ACL) reconstructed states and if

This study provides a forward-muscular inverse-skeletal dynamics framework for musculoskeletal simulations. The simulation framework works based on solving the muscle redundancy problem forward in time parallel to a torque tracking between the musculotendon net torques and joint moments from inverse dynamics. The proposed framework can be used by any musculoskeletal modeling software package; howe