Search results

SynopsisProtonolysis of the title compounds involves rate-determining proton transfer to the substrate. Subsequent isomerization is dissociative. Activation volumes for the two processes have opposite signs. A new kinetic β-hydrogen accelerating effect for isomerization favoring the fluxionality of a T-shaped 14-electron intermediate is reported.AbstractAbstract ImageProtonolysis of the complexes SynopsisProtonolysis of the title compounds involves rate-determining proton transfer to the substrate. Subsequent isomerization is dissociative. Activation volumes for the two processes have opposite signs. A new kinetic β-hydrogen accelerating effect for isomerization favoring the fluxionality of a T-shaped 14-electron intermediate is reported.AbstractProtonolysis of the complexes cis-[PtR2(PEt3

Internet Metaphors and Norms To what extent is digital “openness” also creating a modern “Panopticon”? I.e. to what extent is the conceptual imaginary of relevance for the legitimacy of modern data practices in terms of privacy? This paper argues that conceptual battles around what the Internet is and the digital development means are significant battles. The metaphorical descriptions of the inteInternet Metaphors and Norms. To what extent is digital “openness” also creating a modern “Panopticon”? I.e. to what extent is the conceptual imaginary of relevance for the legitimacy of modern data practices in terms of privacy? This paper argues that conceptual battles around what the Internet is and the digital development means are significant battles. The metaphorical descriptions of the inte

This thesis concerns the law/fact distinction in law. The interest it takes in the distinction is not practical, but conceptual. It more specifically concerns the questions: “What is it that is conceptually assumed about something when it is categorized as ‘of law’ or ‘of fact’?” and “What is conceptually assumed about the law when law is distinguished from fact by the use of the law/fact distinctThis thesis concerns the law/fact distinction in law. The interest it takes in the distinction is not practical, but conceptual. It more specifically concerns the questions: “What is it that is conceptually assumed about something when it is categorized as ‘of law’ or ‘of fact’?” and “What is conceptually assumed about the law when law is distinguished from fact by the use of the law/fact distinct

Objective. To analyze the characteristics of anti-RNA polymerase III antibodies (anti-RNAP3)- positive patients with systemic sclerosis (SSc) in the European League Against Rheumatism Scleroderma Trials and Research group (EUSTAR) registry with a focus on the risk of cancer and the characteristics of malignancies, and the aim to provide guidelines about potential cancer screening in these patients

This study investigates acoustic and articulatory correlates of South Swedish word accents (Accent 1 vs. 2) — a tonal distinction traditionally associated with F0 timing. The study is motivated by previous findings on (i) the acoustic complexity of tonal prosody and (ii) tonal-articulatory interplay in other languages.Acoustic and articulatory (EMA) data from two controlled experiments are reporte

Multilevel Monte Carlo is a novel method for reducing the computational costwhen computing conditional expectations of stochastic processes. This paper considersthe transition density for diffusion processes. It is known that the transitiondensity can be written as an expectation by utilizing the law of total probabilitycombined with the Markov property. This idea is combined with the multilevelMoMultilevel Monte Carlo is a novel method for reducing the computational cost when computing conditional expectations of stochastic processes. This paper considers the transition density for diffusion processes. It is known that the transition density can be written as an expectation by utilizing the law of total probability combined with the Markov property. This idea is combined with the multilev

The health among men and women with same-sex sexuality experience, i.e. attraction to and/or sexual relations with someone of the same sex, in Sub-Saharan Africa is an increasing public health concern. Prior research on men who have sex with men (MSM) has demonstrated that their healthcare utilisation is limited due to stigma and discrimination. However, little is known about the extent to which t

Panel: No cripness – no peace: Rethinking feminist knowledge regimes with Cripistemologies. Mikael Mery Karlsson, Lund University,Christine Bylund, Ume. University, Julia Bahner, University of Leeds, ElisabetApelmo, Malm. University Feminists are constantly rethinking knowledge regimes within as well asoutside the academy. We have not entered the university only to gain accessto an already existinPanel: No cripness – no peace: Rethinking feminist knowledgeregimes with Cripistemologies. Mikael Mery Karlsson, Lund University, Christine Bylund, Ume. University, Julia Bahner, University of Leeds, ElisabetApelmo, Malm. University Feminists are constantly rethinking knowledge regimes within as well as outside the academy. We have not entered the university only to gain accessto an already existi

The socio-physical qualities of built environments are, in several ways, of imperative importance for children growing up. The Child-Friendly Cities initiative by UNICEF, an implementation of the UN Convention on the Rights of the Child, has made local governments strive toward child-friendliness. The participation of children and young people is often the focus of such projects, with a potential

The Armed Forces are one of Sweden’s largest governmental organizations and at the same time one of Sweden’s most gender-segregated and male-dominated workplaces. Recruiting more women into the organization is one of the organization’s main goals for personnel planning, along with providing them with more opportunities for career development. This study sought a deeper understanding of the power r

Objectives. Nearly half of men with clinically localized prostate cancer are understaged. We evaluated whether knowledge of preoperative free prostate-specific antigen (f-PSA), complexed (c-PSA), and total (t-PSA) concentrations or the ratios thereof (f-PSA/t-PSA, c-PSA/t PSA, and f PSA/c- PSA) could improve upon the staging of prostate cancer when compared with standard PSA testing (t-PSA). In ad

Atrial fibrillation (AF) is a common disease with a high prevalence in the adult population. Treatment of AF encompasses antiarrhythmic drugs and catheter ablation to reduce symptoms. The aim of this thesis was to study how to best alleviate symptoms of AF in a safe and efficient way comparing pharmacological treatment and the two dominating catheter ablation techniques, cryoballoon (CRYO) ablatio

During fracture of membranes loading often produces buckles above and below the cracksurface. This changes the stress state surrounding the crack-tip and stresses in theneighbourhood of the crack-tip posses a weaker singularity than r-1/2. As a result, fractureoccurs when the crack-tip stress distribution is different as compared with that when bucklingis artificially prevented. Therefore the cond

This chapter starts with the question of how damages for violation through crime are determined by law. Compensation for criminal injuries is the predominant type of nonpecuniary damages in Swedish tort law. Yet, a fundamental uncertainty exists regarding computation of damages and the legal meaning of ‘violation’. The general consensus in the legal profession is that norms for computation of dama

Svensk tillverkningsindustri bidrar till ca 16 % (Statistics Sweden 2016) av bruttonationalprodukten och medverkar till att ca 900 000 av landets invånare har en anställning (Produktion2030 2016), vilket gör sektorn till en viktig del av Sveriges välfärdssystem. Forskningen syftar främst till att ge industrin verktyg för att analysera och utvärdera produktion för resurseffektivare och lönsammare tIn today’s global market, the industry is struggling every day to make the “correct decisions”. Decisions concerning production can range from smaller improvements to choice tool or equipment investments to relocation of entire production facilities. Increasing globalization leads to both opportunities and challenges, driving the need for fact-based decision-support including costs to be able to e

This article analyzes the formation of citizenship in today's multi-ethnic Sweden with a particular focus on how migration renders visible existing citizenship ideals, defined in terms of similarity and difference on the basis of ethno-cultural background. Analysing three individual stories of women who have migrated to Sweden, with different biographies and stories of how they ended up in Sweden,

In the cell, γ-tubulin establishes a cellular network of threads named the γ-string meshwork. However, the functions of this meshwork remain to be determined. We investigated the traits of the meshwork and show that γ-strings have the ability to connect the cytoplasm and the mitochondrial DNA together. We also show that γ-tubulin has a role in the maintenance of the mitochondrial network and functIn the cell, γ-tubulin establishes a cellular network of threads named the γ-string meshwork. However, the functions of this meshwork remain to be determined. We investigated the traits of the meshwork and show that γ-strings have the ability to connect the cytoplasm and the mitochondrial DNA together. We also show that γ-tubulin has a role in the maintenance of the mitochondrial network and funct

An experimental and computational study of the near-wall combustion in a Homogeneous Charge Compression Ignition (HCCI) engine has been conducted by applying laser based diagnostic techniques in combination with numerical modeling. Our major intent was to characterize the combustion in the velocity- and thermal boundary layers. The progress of the combustion was studied by using fuel tracer LIF, t