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Världen över ställs stater inför ett växande cyberhot och antalet mellanstatliga cyberoperationer har ökat markant. Idag är inte enbart datorer och mobiltelefoner beroende av en uppkoppling utan även transaktioner, pacemakers, bilar, flygplan och otaliga tillbehör i vår vardag. Därutöver styrs en stor del av samhällets infrastruktur såsom sjukhus, banker och energisektorn av särskilda informationsAround the world states are facing a growing cyber threat and the number of intergovernmental cyberoperations is significantly increased. Today, not only computers and mobile phones are dependent on a connection, even transactions, pacemakers, cars, airplanes and innumerable accessories in our daily lives depend upon it. Furthermore, a considerable part of society’s infrastructure, like hospitals,

Gold (Au) and platinum (Pt) screen-printed electrodes were modified with Prussian Blue (PB) for the development of amperometric sensors selective for hydrogen peroxide detection. The sensors exhibited sensitivities towards H2O2 equal to 2 A M−1 cm−2 for Au and 1 A M−1 cm−2 for Pt electrodes. The sensors were also employed as the basis for construction of glucose biosensors through further modifica

Infection with Vibrio cholerae is a significant problem in manydeveloping countries. Cultivation of Vibrio cholerae is used inproduction of CTB, which is a component in a cholera vaccine. Fed - batch cultivations with V. cholerae in defined mediahave been conducted and reproducible results were obtained. A probing feeding strategy developed by Åkessonfor E. coli cultivations has been tested.The pr

Finite size effects oil cluster distributions are investigated within Ising and Fisher's Droplet Model. Fixed magnetization calculations suggest that, the introduction of a complement correction of the emitting system is a promising approach for finite size scalings.

Fulltext är ej tillgänglig i elektronisk form. För lån/kopia av tryckt uppsats kontakta Medicinska fakultetens bibliotek, Lunds universitet

Gamow-Teller β decay is forbidden if the number of nodes in the radial wave functions of the initial and final states is different. This Δn=0 requirement plays a major role in the β decay of heavy neutron-rich nuclei, affecting the nucleosynthesis through the increased half-lives of nuclei on the astrophysical r-process pathway below both Z=50 (for N>82) and Z=82 (for N>126). The level of forbidde

Postscript to a small volume with poems by Hungarian poet Daniel Dányi (b. 1981)

Lysosomal storage disorders (LSDs), a heterogeneous group of inborn metabolic disorders, are far more common than most doctors presume. Although patients with a severe LSD subtype are often readily diagnosed, the more attenuated subtypes are frequently missed or diagnosis is significantly delayed. The presenting manifestations often involve the bones and/or joints and therefore these patients are

In this introduction to the special issue on critical performativity and alternative organization we provide a brief historico-theoretical sketch of the key concepts involved and point to ongoing pertinent debates in the field of critical management studies. We also present the articles included in the issue, which all explore aspects of how critical performativity and alternative organization may

Conferences are deeply connected to research fields, in this case bibliometrics. As such, they are a venue to present and discuss current and innovative research, and play an important role for the scholarly community. In this article, we provide an overview on the history of conferences in bibliometrics. We conduct an analysis to list the most prominent conferences that were announced in the news

Introduction: Dystonia is a movement disorder involving sustained or intermittent muscle contractions resulting in abnormal movements and postures. Identification of disease causing genes has allowed examination of genetically homogenous groups. Unlike the motor symptoms, non-motor characteristics are less clearly defined, despite their impact on a patient's quality of life. This review aims to ex

Titanium dioxide (TiO2) is a unique material for biosensing applications due to its capability of hosting enzymes. For the first time, we show that TiO2 can accumulate reactive oxygen species (ROS) under daylight irradiation and can support the catalytic cycle of horseradish peroxidase (HRP) without the need of H2O2 to be present in the solution. Phenolic compounds, such as hydroquinone (HQ) and 4

The article begins from critical accounts addressing the crisis of politics and citizenship today, to study the civic potential that several media and social scholars view in informal practices that include the usage of new media and information and communication technologies. On one hand, new media and ICT are noted to empower individual users and groups, to provide spaces of voice and debate and