Master’s thesis is focused on making the acquaintance of EMC issues and ways of electromagnetic field scanner RS321 utilization for pre-compliance measurements. First part contains analysis of available equipment’s influence on measurement results on the basis of gathered specification. Next part includes an example measurement used as operational manual for scanner and its controlling program. The most important part is correction evaluation for performed EMI measurement of signal generator using its EMC certification protocol and application of gained correction curve on independent EMI measurement of device tested by EMC testing laboratory. Other possibilities of scanner utilization are mentioned in the next chapters. Last part of the thesis contains suitability evaluation of EMC scanner on the basis of findings from performed measurements.

The thesis concerns the problem of interference modelling for xDSL technologies and Ethernet. The introduction describes the origin of crosstalk, that arise during the operation of the systems and the physical properties of the lines, therefore, the next section describes the properties of the primary and secondary parameters of the homogenous line and their modelling. In order to achieve higher data rates on the metallic line, systems with larger frequency spectrum are applied, resulting in a greater attenuation of the line. This issue and the characteristics determination of the transmission systems are subjects of the mathematical models, which are divided according to the modelling of primary or secondary parameters. The main goal of this work is to describe the effects which influence the performance of data transfer via xDSL and Ethernet technology focusing on internal and external disturbances acting on the cable lines. This is the crosstalk at the near and far end, adaptive white noise, radio frequency interference RFI and impulse noise. Following part of the thesis deals with the properties of xDSL technologies, specifically ADSL2+ and VDSL2 and Ethernet. Another aim is to design applications which enable to test the performance of xDSL and Ethernet transmission systems with its own award simulations interference. The conclusion describes the design and implementation of laboratory experiments for measuring of the efficiency and spectral properties of xDSL. The proposed laboratory protocols are annexed to this thesis, including the measured waveforms.

The key research question of my diploma thesis deals with the problem of whether the President of the Czech Republic Milos Zeman creates the same discourse as far-right political parties in the Czech Republic. The research concerns the social discourse surrounding the current migration crisis facing Europe. In this connection, there is a discourse analysis of the themes of migration, Islam, terrorism, external and internal actors. This research is conducted on the basis of the theory of binaries from Teun Van Dijk, which can be applied to a populist political style characterized by President Zeman and extreme right-wing political parties, among which are analyzed the Workers' Party of Social Justice, National Democracy, Dawn - the National Coalition, Freedom And Direct Democracy - Tomio Okamura and the Citizens' Rights Party. Research data is collected from President Zeman's official communications channels and political parties, including official websites and social networks. Based on a discourse analysis of their political views, it is possible to compare President Zeman and the extreme right-wing parties to each topic and to conclude whether they speak the same or differently about these themes.

Den globala forskningen uppskattar att över en miljard barn har utsatts för våld i hemmet någon gång under det senaste året. Våldet ses som en kränkning mot de mänskliga rättigheterna och ett internationellt folkhälsoproblem av flera världsomspännande människorättsorganisationer. I Sverige framgår det att över 200 000 barn någon gång under sin uppväxt utsatts för eller bevittnat våld i hemmet. Forskningen är tydlig när det kommer till våldets negativa påverkan och dess alvarliga konsekvenser på barns kognitiva och emotionella utveckling. I Sverige finns ett flertal organisationer inom välfärden som har ansvar för att synliggöra barns utsatthet för våld och skyldighet att anmäla denna typ av överträdelse till socialtjänsten. En av dessa instanser är Barn- och ungdomspsykiatrin (BUP), där barn och ungdomar möter en professionell vuxen för psykiskt relaterad problematik och där den professionelle har ett ansvar att genom frågor kartlägga risken för en patients våldsutsatthet. Syfte med denna studie är att undersöka ifall det finns något samband mellan faktorer såsom utbildningsbakgrund, arbetserfarenhet och organisatoriska och behandlare på BUPs benägenhet att fråga patienten om våld i den initiala bedömningsprocessen. Målet med studien är att öka kunskapen om vilka faktorer som kan ha en inverkan på behandlarens benägenhet att fråga om våld. Studien är en tvärsnittsstudie med en kvantitativ ansats där empirin har samlats in genom en webbenkät som respondenterna fått tillgång till via mail. Resultatet är baserat på de 197 respondenterna som deltog i studien, vilkas svar tolkats genom deskriptiva och bivariata analyser i statistikprogrammet SPSS. Sambandet mellan de bivariata analyserna i resultatkapitlets andra del redovisas i tabeller och redogör för respondenternas svar på frågor som behandlar hur det ställer sig till att fråga om våld samt vilka begrepp de inkluderar i sin våldsdefinition i förhållande till utbildningsmässiga, erfarenhetsmässiga och organisatoriska faktorer. Resultatet av studien visar att socionomer känner en större trygghet att fråga om våld, inkluderar fler begrepp i sin våldsdefinition samt att deras grundutbildningen behandlat ämnet våld i nära relation i större utsträckning än behandlare med en bakgrund inom psykologi eller vård och medicin. Vad som även framkommer är att behandlare vars BUP-kontor implementerat riktlinjer för hur våld ska definieras inkluderar fler begrepp i sin definition av våld än behandlare som arbetar på kontor som inte implementerar sådana riktlinjer. I diskussionsdelen argumenterar vi till exempel för att en bredare våldsdefinition skulle kunna komma att påverka huruvida en orosanmälan till socialtjänsten utreds då våld är preciserat i anmälan.

Jeffrey Herf: Unerklärte Kriege gegen Israel: Die DDR und die westdeutsche radikale Linke, 1967–1989. Aus dem Englischen von Norbert Juraschitz, Göttingen: Wallstein 2019, 518 S., ISBN: 978-3-8353-3484-7, EUR 39,00. Besprochen von Philipp Graf.

The master thesis Development of czech extreme right-wing after 1989 deals with three the most significant far right-wing parties in Czech republic after 1989. These parties are Association for republic - Czechoslovak Republican Party (SPR-RSČ), National Party (NS) and Workers' Party (DS). The only far right-wing body shall, which was able to enforce on Czech political scene and obtain representation in the Parliament was SPR-RSČ. Other two parties were unsuccessful in elections. Thesis has an ambition to make clear, why SPR-RSČ was that successful and other parties were not. But at the beginning of the thesis is explained concept of far right-wing. After this, is a chapter about SPR-RSČ, which was significant political party in the 90's. Nevertheless after unsuccessful elections in 1998 became piece by piece minor political force. Next part refers about NS, which was very unsuccessful in elections, but was able to attract attention of Czech media by its actions. Thesis also include chapter about DS, which was, as the only one after 1989, dissolved by the Supreme Administrative Court. However the party works under the name DSSS and nowadays is the most successful far right-wing party in Czech Republic. After that is a chapter, which clarifies the reasons why was SPR-RSČ successful and the other...

This thesis deals with the development and position of the far-right Workers Party (DS) and the Workers Party of Social Justice (DSSS) in the political system of the Czech Republic. The work also includes a theoretical part, dealing with different views on extremism and radicalism. Also discussed is the position of the far-right parties in Central and Western Europe. The main goal is to capture the roots of the Workers 'Party, but also action and ideological bases its successor the Workers Party of Social Justice. Emphasis is placed on the presentation of the party and demonstrations. They are namely the main way to reach supporters. The thesis also analyzes the election results of DS (DSSS) and try to include the party in the Czech party system according to the theory of Giovanni Sartori. There is also a description of the organizational structure of the party and its affiliated organizations. The last chapter discusses the symbolism and iconography of the party.

The submitted thesis deals with the issue of left-wing extremism, especially the development of Trotskyist groups in the territory of Czechoslovakia, later the Czech Republic between the years 1989 - 2014. In the first part of the thesis, the background of Trotskyism thought is introduced as an ideology which is the result of a long-standing conflict between Trotsky and Stalin that was primarily concerned with direction, leadership and the nature of the Soviet Union. The main topics of Trotskyism as the intellectual movement are defined on the base of the analysis of several major writings by L. D. Trotsky. The second part is devoted to the analysis of a number of Trotskyist organizations that are acting or have acted in the Czech environment. In total, four groups from the Czech environment can be identified as Trotskyist. These are the following entities: "Budoucnost" ("Socialist Alternative Future"), "Socialistická solidarita" ("Socialist Solidarity"), "Socialistická organizace pracujících" ("Socialist Organization of Working People"), and "Nová antikapitalistická levice/Levá perspektiva" ("New Anti- Capitalist Left/Left Perspective"). This thesis is an analysis of the development of these groups, of their requirements and program principles, and of the events which these groups participated in during...

With an aging population that suffers from comorbidity, healthcare is facing grand challenges. In order to meet the demand, digitalization is thought to be an opportunity. Digitalization of curative care, such as diagnostics and treatment, have been initiated and is today used and appreciated. Preventative care, on the other hand, has not been included in the digital adaptions to the same extent and there are few scientific studies within the area. Nonetheless, a further proactive care that meets patients and healthcare personnel are of interest to several actors. The Swedish Government has a vision that Sweden, in 2025, will be world leading within eHealth. For that to be possible, digital preventative care have to support and complete the preventative work that is performed today. The present study has investigated the attitude towards Connected Medical Devices for Prevention (CMDfP) within the primary care. By a mixed-methodology including questionnaires, the opinions of 24 health center personnel and 17 patients prescribed with Physical Activity on Prescription (PAP) were collected and analyzed. The results show that health center personnel are willing to prescribe connected eHealth devices for prevention and patients are willing to use the devices prescribed. Additionally, among the respondents there is a belief that CMDfP could facilitate in order to increase the adherence to PAP without any major impact on the personnel's workload. By digitalizing preventative care, it is possible that people will be able to live healthier and therefore not require care to the same extent as today. Reasons to the possible results are that digital tools within curative care have been shown to generate positive outcomes to chronically ill patients that utilize home care. Additionally, studies of preventative care have generated positive outcomes to the health of the population in several countries. It is therefore likely that the combination, digital preventative care, would be rapidly relished. These thoughts align with the positive results on attitudes of this study. Before CMDfP could be prescribed to patients, pilot studies have to be performed and new work routines including reimbursement models, have to be established within healthcare. These are all areas of future work within medical engineering. / Med en åldrande population som lider av samsjuklighet, står hälso- och sjukvården inför stora utmaningar. För att möta behovet är digitalisering en möjlighet. Digitalisering av åtgärdande vård, så som diagnostik och behandling, har redan påbörjats och är idag uppskattat. Preventiv vård har, å andra sidan, inte varit inkluderad i den digitala utvecklingen och därav saknas det vetenskapliga studier inom området. Dock är en mer proaktiv vård av stort intresse för flera aktörer. Sveriges regering har en vision att Sverige, år 2025, ska vara världsledande inom eHälsa. För att detta ska vara möjligt måste digital preventiv vård möta och komplettera det preventiva arbete som bedrivs idag. Denna studie har undersökt attityderna till Uppkopplade Medicinsktekniska Hjälpmedel för Prevention (UMHfP) bland primärvården. Genom en metod som inkluderat enkätundersökningar, inhämtades och analyserades attityden av 24 personer från personalen på vårdcentraler och 17 patienter med Fysisk Aktivitet på Recept (FaR). Resultaten visade att primärvårdspersonal är villiga att förskriva UMHfP och att patienter vill använda de hjälpmedlen som förskrivs. Dessutom har respondenterna tro att UMHfP kan underlätta att förbättra följsamheten till FaR utan att påverka personalens arbetsbörda nämnvärt. Genom att digitalisera den preventiva vården är det troligt att befolkningen kommer få ett hälsosammare leverne och därför inte behöva vård i samma utsträckning som idag. En anledning till detta är att digitala hjälpmedel för åtgärdande vård har visat sig vara positivt för kroniskt sjuka patienter som hemsjukvårdas. Dessutom har studier inom preventiv vård indikerat flera positiva konsekvenser för invånares hälsa världen över. Det är därför troligt att digitala hjälpmedel i kombination med preventivt arbete snabbt kommer bli uppskattat. Dessa spekulationer sammanfaller väl med det positiva resultatet från denna studie. Innan UMHfP kan förskrivas till patienter måste pilotstudier genomföras och nya arbetssätt inklusive betalningsmodeller måste införas i hälso- och sjukvården. Detta är kommande arbeten inom medicinsk teknik.

Cold-atom quantum simulators offer unique possibilities to prepare, manipulate, and probe quantum many-body systems. However, despite the high level of control in modern experiments, not all observables of interest are easily accessible. This thesis aims at establishing protocols to measure currently elusive static and dynamic properties of quantum systems. The experimental feasibility of these schemes is illustrated by means of numerical simulations for relevant applications in many-body physics and quantum simulation. In particular, we introduce a general method for measuring dynamical correlations based on non-Hermitian linear response. This enables unbiased tests of the famous fluctuation-dissipation relation as a probe of thermalization in isolated quantum systems. Furthermore, we develop ancilla-based techniques for the measurement of currents and current correlations, permitting the characterization of strongly correlated quantum matter. Another application is geared towards revealing signatures of supersolidity in spin-orbit-coupled Bose gases by exciting the relevant Goldstone modes. Finally, we explore a scenario for quantum-simulating post-inflationary reheating dynamics by parametrically driving a Bose gas into the regime of universal far-from-equilibrium dynamics. The presented protocols also apply to other analog quantum simulation platforms and thus open up promising applications in the field of quantum science and technology. / I simulatori quantistici ad atomi freddi offrono possibilità uniche per preparare, manipolare e sondare sistemi quantistici a molti corpi. Tuttavia, nonostante l'alto livello di controllo raggiunto negli esperimenti moderni, non tutte le osservabili di interesse sono facilmente accessibili. Lo scopo di questa tesi è quello di stabilire protocolli per misurare delle proprietà statiche e dinamiche dei sistemi quantistici attualmente inaccessibili. La fattibilità sperimentale di questi schemi è illustrata mediante simulazioni numeriche per applicazioni rilevanti nella fisica a molti corpi e nella simulazione quantistica. In particolare, introduciamo un metodo generale per misurare le correlazioni dinamiche basato su una risposta lineare non hermitiana. Ciò consente test imparziali della famosa relazione fluttuazione-dissipazione come sonda di termalizzazione in sistemi quantistici isolati. Inoltre, sviluppiamo tecniche basate su ancilla per la misura di correnti e correlazioni di corrente, consentendo la caratterizzazione della materia quantistica fortemente correlata. Un'altra applicazione è orientata a rivelare l'impronta della supersolidità nei gas Bose con accoppiamento spin-orbita eccitando il corrispondente modo di Goldstone. Infine, esploriamo uno scenario per la simulazione quantistica della dinamica di riscaldamento post-inflazione modulando parametricamente un gas Bose e portandolo nel regime della dinamica universale lontana dall'equilibrio. I protocolli presentati si applicano anche ad altre piattaforme di simulazione quantistica analogica e aprono quindi applicazioni promettenti nel campo della scienza e della tecnologia quantistica. / Quantensimulatoren auf Basis ultrakalter Atome eröffnen einzigartige Möglichkeiten zur Präparation, Manipulation und Untersuchung von Quanten-Vielteilchen-Systemen. Trotz des hohen Maßes an Kontrolle in modernen Experimenten sind jedoch nicht alle interessanten Observablen auf einfache Weise zugänglich. Ziel dieser Arbeit ist es, Protokolle zur Messung aktuell nur schwer erfassbarer statischer und dynamischer Eigenschaften von Quantensystemen zu etablieren. Die experimentelle Realisierbarkeit dieser Verfahren wird durch numerische Simulationen anhand relevanter Anwendungen in der Vielteilchenphysik und Quantensimulation veranschaulicht. Insbesondere wird eine allgemeine Methode zur Messung dynamischer Korrelationen basierend auf der linearen Antwort auf nicht-hermitesche Störungen vorgestellt. Diese ermöglicht unabhängige Tests des berühmten Fluktuations-Dissipations-Theorems als Indikator der Thermalisierung isolierter Quantensysteme. Darüber hinaus werden Verfahren zur Messung von Strömen und Strom-Korrelationen mittels Kopplung an einen Hilfszustand entwickelt, welche die Charakterisierung stark korrelierter Quantenmaterie erlauben. Eine weitere Anwendung zielt auf die Enthüllung spezifischer Merkmale von Supersolidität in Spin-Bahn-gekoppelten Bose-Einstein-Kondensaten ab, indem die relevanten Goldstone-Moden angeregt werden. Schließlich wird ein Szenario zur Quantensimulation post-inflationärer Thermalisierungsdynamik durch die parametrische Anregung eines Bose-Gases in das Regime universeller Dynamik fern des Gleichgewichts erschlossen. Die dargestellten Protokolle lassen sich auch auf andere Plattformen für analoge Quantensimulation übertragen und eröffnen damit vielversprechende Anwendungen auf dem Gebiet der Quantentechnologie.