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Both members of the diploid-tetraploid species pair Anthericum ramosum L. and Anthericum liliago L. occur as geographically disjunct isolates on the margins of their northern range in Scandinavia. Variation in floral morphology was studied in 33 populations of A. ramosum from four geographic regions and 25 populations of A. liliago from seven regions in Scandinavia. Tepal shape was characterized w

Molecularly imprinted nanoparticles were prepared using a simple distillation precipitation polymerization method. In this work, propranolol-imprinted nanoparticles were synthesized using different cross-linkers combined with methacrylic acid (MAA) as a functional monomer in refluxing acetonitrile. Using the new synthetic method, uniform prorpanolol-imprinted nanoparticles were obtained in less th

The novel promoter system IX/AgOTf (X = Cl or Br) has been evaluated in the synthesis of two bislactam analogues of GD3. We have carried out two high-yielding galactosylations in 97% and 98% yield, respectively, using ICl/AgOTf, and four sialylations in 93%, 59%, 40%, and 44% yield, using IBr/AgOTf, The choice of interhalogen (IX) is determined by the donor type used in the glycosylation. We also

Reactive oxygen species (ROS) are important in the immune defense against invading pathogens, but they are also key molecules in the regulation of inflammatory reactions. Low levels of ROS production due to a polymorphism in the neutrophil cytosolic factor 1 (Ncf1) gene are associated with autoimmunity and arthritis severity in mouse models induced with adjuvant. We established an adjuvant-free ar

Introduction: Streptococcus dysgalactiae can cause severe recurrent infections. This study aimed to investigate antibody responses following S. dysgalactiae bacteraemia and possible development of protective immunity. Materials and Methods: Patients with S. dysgalactiae bacteraemia in the county of Skåne between 2017 and 2018 were prospectively included. Acute and convalescent sera were obtained.

In this Letter, we present a new expression for the overlaps of wave functions in Hartree-Fock-Bogoliubov based theories. Starting from the Pfaffian formula by Bertsch et al. [1], an exact and computationally stable formula for overlaps is derived. We illustrate the convenience of this new formulation with a numerical application in the context of the particle-number projection method. This new fo

Rätten att uttrycka åsikter, att kritisera och att ifrågasätta är en del av enlevande demokrati. Ett demokratiskt samhälle måste vara öppet för olikaröster och ge alla möjlighet att komma till tals. Demokratin är beroendeav att människor deltar och engagerar sig i samhällsfrågor. Med rättentill yttrandefrihet kommer också ett ansvar. Var och en bör skydda, värnaoch bevara yttrandefriheten genom at

BACKGROUND AND PURPOSE: White matter lesions of presumed ischemic origin are associated with progressive cognitive impairment and impaired BBB function. Studying the longitudinal effects of white matter lesion biomarkers that measure changes in perfusion and BBB patency within white matter lesions is required for long-term studies of lesion progression. We studied perfusion and BBB disruption with

Background noise makes listening effortful and may lead to fatigue. This may compromise classroom learning, especially for children with a non-native background. In the current study, we used pupillometry to investigate listening effort and fatigue during listening comprehension under typical (0 dB signal-to-noise ratio [SNR]) and favorable (+10 dB SNR) listening conditions in 63 Swedish primary s

BACKGROUND: The use of technology has the potential to support the patient´s active participation regarding treatment of hypertension. This might lead to changes in the roles of the patient and health care professional and affect the partnership between them.OBJECTIVE: The aim of this qualitative study was to explore the partnership between patients and health care professionals and the roles of p

Har yttre belöningar (exempelvis guldstjärnor i kanten av skrivboken) en negativ inverkan på elevers inre motivation? Minskar intresset för människor att engagera sig i eller prestera väl i en uppgift när yttre belöningar erbjuds? Flera meta-analyser har visat att så är fallet. Self-Determination Theory (SDT) är en teori som såväl teoretiskt som praktiskt belyser hur lärare kan stödja elever för a

The aim of this paper is to explore the European Social Dialogue as a regulatory institution and its transformation in a context where the values framing labour law have changed from socialistic to neo-liberal. The paper will highlight the European Social Dialogue as an autopoietic system of industrial relations and the analysis will be carried out through a methodologically holistic model in two

This paper explores the need for and more so the possibility of developing international systems of industrial relations in response to the increasing globalisation of labour markets. Due to increasing internationalisation of employment relations national systems of collective bargaining and industrial relations have become challenged. The reason is that the scope of their competences is limited t

AIMS: Heart failure (HF) is a common disease with increasing prevalence and poor prognosis. The vasopressin (VP) marker copeptin predicts development of diabetes mellitus, diabetic heart disease, coronary artery disease, and premature mortality. Copeptin is elevated in HF patients and predicts a worse outcome. This study aims to investigate whether copeptin can predict HF development.METHODS: Cope

BACKGROUND: This study was performed to investigate the incidence and etiology of ventriculostomy-related infections (VRIs) in patients with subarachnoid hemorrhage (SAH) and to assess adherence to local clinical guidelines regarding empirical antimicrobial therapy and diagnostic routines.METHODS: A total of 191 consecutive SAH patients treated in the neuro-intensive care unit of Uppsala Universit