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Abstract in Undetermined Applications of physical bounds for electromagnetic radiators can be used to derive a priori estimates for antenna parameters in terms of the directivity-bandwidth product. These estimates relate the static electric and magnetic polarizability of the radiating structure to its dynamic properties. The results have previously been illustrated for dipole radiators with good aApplications of physical bounds for electromagnetic radiators can be used to derive a priori estimates for antenna parameters in terms of the directivity-bandwidth product. These estimates relate the static electric and magnetic polarizability of the radiating structure to its dynamic properties. The results have previously been illustrated for dipole radiators with good agreement. Here, the bound

Ethics is increasingly recognized as one of several important dimensions of performance. Yet, performance audit, or value-for-money audit, as conducted by supreme audit institutions (SAIs), does not typically include this dimension. Instead, the focus is on the classical ‘three Es’ (efficiency, economy and effectiveness). The reluctance to address issues of ethical misconduct has taken the audit pEthics is increasingly recognized as one of several important dimensions of performance. Yet, performance audit, or value-for-money audit, as conducted by supreme audit institutions (SAIs), does not typically include this dimension. Instead, the focus is on the classical ‘three Es’ (efficiency, economy and effectiveness). The reluctance to address issues of ethical misconduct has taken the audit p

Four species of Coleoptera, not previously reported from Sweden are presented; Euconnus campestris (Schaufuss, 1866) (Staphylinidae: Scydmaeninae), Scopaeus ryei Wollaston, 1872 (Staphylinidae: Paederinae), Acritus homoeopaticus Wollaston, 1857 (Histeridae) and Ephistemus reitteri Casey, 1900 (Cryptophagidae). They have all been collected using car net in an area next to the lake Häckeberga in Sca

Main Abstract Content: Purpose To investigate the association between conflict frequency and bullying at T1 and T2, moderation of individual conflict management styles and mediation of negative acts. Methodology Data from the Workplace Bullying and Harassment cohort (2006-2008) were analysed cross-sectionally (n=3363) and longitudinally (n=1664). Measures: conflict frequency; three individual co

A class of plane stress problems for incompressible materials is studied. The class concerns problems for unidirectionally reinforced thin sheets under quasi-static loading conditions. An incremental theory of plasticity and an isotropic yield condition is assumed. It is demonstrated how a corresponding antiplane strain problem can be identified, Thus solutions are readily found to a variety of prA class of plane stress problems for incompressible materials is studied. The class concerns problems for unidirectionally reinforced thin sheets under quasi-static loading conditions.

Popular Abstract in Swedish 75% av alla kemiska reaktioner sker på en yta av något slag. En av anledningarna till detta är att många ytor har en katalytisk effekt. Inom kemins värld är en katalysator något som påskyndar en kemisk reaktion utan att själv förbrukas, och ett tydligt exempel på en katalytiskt aktiv yta är en bilkatalysator, vilken i princip består av en varm metallyta. På denna yta omThis work deals with interpretation of experimental surface spectroscopic data with the aid of first-principle calculations. Surface infrared reflection-absorption spectra as well as spectra from the electron spectroscopic methods photoemission and X-ray absorption are considered. In all cases the surface is modeled by a metal cluster with the same (frozen) geometry as part of the surface. The wo

Popular Abstract in Swedish Åderförfettning (även kallat åderförkalkning eller ateroskleros) börjar genom att det ?onda kolesterolet? LDL fastnar i väggen på ett blodkärl. Där kan LDL börja modifieras och orsaka inflammation. Inflammationen påskyndas av att vita blodceller kommer in i artärväggen och försöker ta bort fettet. Om en stor mängd fett lagras in, kan det inte avlägsnas. Tillsammans med Atherosclerosis is a chronic inflammatory disease, characterized by the accumulation of lipids and fibrous tissue in the wall of medium and large-sized arteries. The characteristic culprit of the disease is the atheroma, or atherosclerotic plaque, a patchy thickening of the arterial wall which affects the lumen, inducing various degrees of stenosis. The rupture of the atherosclerotic plaques, foll

Under vilka förutsättningar kan ett effektivt samarbete komma till stånd vid humanitära insatser? Den omfattande jordbävningen i Pakistan 2005 kallade till sig ett stort antal aktörer, däribland Röda Korset, Oxfam och CARE, alla NGOs inriktade på humanitära insatser, samt FN och den pakistanska staten. Vi framlägger i vår studie teorin att ett effektivt samarbete främst kan komma till stånd om de

Följande sammanställning utgörs av en materialpresentation av och en katalog över Göteryds hällkistor i Kronobergs län, Småland. Den är uppdelad i två delar där materialpresentationen utgörs av del 1 och katalogen av del 2. Hällkistmaterialet omfattar även en genomgång av hällkistorna i hela Kronobergs län. Materialpresentationen, del 1, innehåller målsättningen med arbetet med hällkistorna, en ge

The patients who participated in this study were treated at Resund on behalf of Region Skåne which is running day care treatment services for the patients with a variety of eating disorders. The treatment is based on Enhanced Cognitive Behavioral Therapy (CBT-E, Fairburn, 2008) which has been inspired by CBT-T (Waller et al, 2019). This quantitative study includes both pre and post-measurement in

Under mer än 800 år har en bitter konflikt utkämpats mellan främst Irland och Storbritannien. De senaste 50 åren har denna konflikt primärt handlat om Nordirlands varande eller icke varande i unionen med Storbritannien. Den komplexa historien till trots kunde ett avtal tecknas mellan de inblandade parterna 1998. Denna uppsats fokuserar främst på USA som inbegrips i konflikten i början på 90-talet,