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Software-Defined Networking (SDN) is a novel architectural model for cloud network infrastructure, improving resource utilization, scalability and administration. SDN deployments increasingly rely on virtual switches executing on commodity operating systems with large code bases, which are prime targets for adversaries attacking the network infrastructure. We describe and implement TruSDN , a fram
A fully integrated instrument for cereal grain quality assessment is presented. Color video images of grains fed onto a belt are digitized. These images are then segmented into kernel entities, which are subject to the analysis. The number of degrees of freedom for each such object is decreased to a suitable level for Artificial Neural Network (ANN) processing. Feed- forward ANN's with one hidden
Purpose: The purpose of this paper is to investigate the thermal performance of the cooling plates with conventional straight channel and wavy channel designs. Design/methodology/approach: A three-dimensional model involving coupled fluid flow and heat transfer processes is developed to study the thermal performance of the cooling plates. The effects of wavelength and amplitude on the cooling perf
Vision sensors are of increasing interest for non-intrusive, remote measurements in industrial as well as consumer products. Their operation is based on intelligent techniques for image understanding, followed by robust quantification of the detected phenomenon. A well-known application area is movement detection and isolation. This paper discusses how movement can be detected and quantified by me
Popular Abstract in Swedish Det är en utbredd uppfattning att gränserna mellan högkulturen och masskulturen blivit mindre skarpa i vår postmoderna kultur. Den höga litteraturen lånar friskt former, motiv och grepp från masskulturen – och viceversa. Hur skall man tolka den estetiska trafiken mellan kulturella sfärer – höga respektive låga – som länge ansetts oförenliga? Vad består trafiken av och The Struggle for High and Low Culture. Studies in the Late Twentieth Century Novel’s Relationship to Mass Culture and Modernity. It is a widespread opinion that the boundaries between high culture and mass culture have become less defined in our postmodern culture. How is the aesthetic exchange to be interpreted between cultural spheres – high and low respectively – long considered incompatible?
A proactive strategy to respond effectively to health impacts related to climate variability, particularly within vulnerable populations, is of vital importance. Such a strategy can be attained if health officials have a deep understanding of how climate variability affects human health and if the resources available for the health care sector are sufficient. This study assessed the perceptions an
Synucleinopathies, characterized by intracellular aggregation of α-synuclein protein, share a number of features in pathology and disease progression. However, the vulnerable cell population differs significantly between the disorders, despite being caused by the same protein. While the vulnerability of dopamine cells in the substantia nigra to α-synuclein over-expression, and its link to Parkinso
The Swedish Association for Applied Linguistics, ASLA (Association suédoise de linguistique appliquée) was formally founded as an autonomous Swedish affiliate of AILA in 1966. The constituting meeting was held at Lund University on April 12, 1966 during which the first chairperson, Professor Bertil Malmberg, was elected. This means that ASLA will be celebrating its 50th anniversary in 2016. Howeve
Background: Integration of second-generation (2G) bioethanol production with existing first-generation (1G) production may facilitate commercial production of ethanol from cellulosic material. Since 2G hydrolysates have a low sugar concentration and 1G streams often have to be diluted prior to fermentation, mixing of streams is beneficial. Improved ethanol concentrations in the 2G production proce
Abstract in Undetermined Fallstudier och användartester; Rörelsehinder; Etik - juridik - ekonomi - tillgänglighet; Synskador och blindhet; Äldre personer; Vardagsteknik
In our response, we address four themes arising from the commentaries. First, we discuss the distinction between cognition and metacognition and show how to draw it within our framework. Next, we explain how metacognition differs from social cognition. The underlying mechanisms of metacognitive development are then elucidated in terms of interaction patterns. Finally, we consider measures of metac
The basis of this paper is a comparative study, on the one hand of the frequency of saints' names among the women in medieval Denmark, and on the other of the occurrence of pictures of female saints in the same region. As to certain names, e g Catherine, Barbara and Anne, there is a correspondence of frequency and time, which suggests a deliberate popularization of the saints in question. Othr cas
I denna artikel analyseras muntligt gestaltade erfarenheter hos 27 överlevande efter kriget i nordvästra Bosnien under 1990-talet. Syftet är att dels beskriva hur de intervjuade framställer det sociala fenomenet «offerskap», dels analysera diskursiva mönster som medverkar i konstruktionen av kategorin «offer». Aktörernas anspråk på statusen «offer» skapar en konkurrens om offerrollen efter kriget.The aim of this article is to analyse verbally portrayed experiences of 27 survivors of the 1990’s war in northwestern Bosnia. My focus is on describing how the interviewees portray the social phenomenon of «victimhood» and on analysing the discursive patterns that contribute to construction of the category «victim». When, after the war, different actors claim this «victim» status, it sparks a com
