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Aplikace pro generování PLC programů pomocí TIA Openness / The Application for the PLC Program Generation using TIA OpennessJaneček, Pavel January 2020 (has links)
This thesis focuses on creating an application that allows generation of PLC and HMI programs using TIA Openness. The application is programmed to separate logic from graphics, which is beneficial in case of a change of the visuals of the application. Generating programs is possible thanks to the XML transcription or by creating a configuration within the application guide. The generating is done by overwriting source XML files contained in the application library according to the selected configuration. The application was created with Framework Windows Forms in C#. A reference set of device modules has been created for PLC and HMI in the development environment of TIA Portal V15.1. The source XML files, on the basis of which the generating is carried out, were then obtained by exporting a reference set and placed into the application library. With a simulation tool Factory I/O and S-7 PLCSIM it was verified that the generated program is, thanks to the mapping of variables on pins of blocks, fully functional in manual mode. At the same time it was proved that it is possible to generate programs for different devices which signifies the versatile use of this application. The contribution of this work is the significant reduction of time when creating new PLC and HMI programs.
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Entwicklung und Einsatz von Codegenerierungssoftware zur Effizienzsteigerung bei der ProzessanlagenautomatisierungDetje, Johannes Silas, Meißner, Jan-Eric, Stolpmann, Alexander 27 January 2022 (has links)
Die Programmierung von SPS-Systemen erfolgt hauptsächlich händisch, obwohl große Teile des Programmcodes sehr ähnlich sind und sich häufig nur durch die eingesetzten Variablen unterscheiden. Der Beitrag befasst sich mit der Entwicklung und Testung einer Codegenerierungssoftware für das TIA Portal, um den Zeitaufwand der Programmierung zu reduzieren und Flüchtigkeitsfehler zu vermeiden.
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Tia Maria do Jongo: memórias que ressignificam identidades das atuais lideranças jongueiras do grupo Jongo da Serrinha / Tia Maria do Jongo: memories resignify identities of current jongueiras of leaders of Jongo group of SerrinhaAline Oliveira de Sousa 18 September 2015 (has links)
Esta pesquisa mostra, a partir das memórias de oito lideranças jongueiras atuais do grupo Jongo da Serrinha, que as ressignificações dos elementos identitários do jongo, existem tanto como forma de preservação como de resistência. As memórias de Tia Maria do Jongo, a atual matriarca do grupo, se destacam, reafirmando os valores africanos de respeito e cuidado com os sujeitos mais velhos da comunidade. A opção por entrevistar somente essas oito jongueiras deve-se ao fato bastante peculiar de haver somente mulheres na liderança desse grupo posição normalmente exercida apenas por homens ou por homens e mulheres em outros grupos de jongo. As diferentes motivações de cada uma dessas mulheres, suas necessidades para continuar naquela posição e suas diferentes identidades jongueiras aparecem através dos relatos de suas memórias. O jongo é uma forma de trabalho para o grupo, que tem uma estrutura profissional para manter seus participantes. O meio urbano, no qual o Jongo da Serrinha está inserido, favorece a uma maior disputa entre as tradições e o mercado cultural / This research demonstrate, from the memories of current eight jongueiras leadership of Jongo of Serrinha group, the reinterpretation of identity elements of jongo exist both in a way of preservation and resistance. The memories of Tia Maria of Jongo, the current matriarch of the group are highlighted, reaffirming the African values of respect and care for the elderly community subjects. The decision to interview only eight jongueiras leaders is due to the peculiar fact that are only women in the leadership of this group. Position usually exercised only by men, or men and women combined, in other jongo groups. Through the reports of the memories of these women appear the different motivations of each with the group, their need to continue in that position and their different jongueiras identities. The group has a professional structure to maintain its participants, where the jongo is a form of work. The urban environment, in which the Jongo of Serrinha is inserted, favors a larger struggle between the traditions and the cultural market
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Tia Maria do Jongo: memórias que ressignificam identidades das atuais lideranças jongueiras do grupo Jongo da Serrinha / Tia Maria do Jongo: memories resignify identities of current jongueiras of leaders of Jongo group of SerrinhaSousa, Aline Oliveira de 18 September 2015 (has links)
Esta pesquisa mostra, a partir das memórias de oito lideranças jongueiras atuais do grupo Jongo da Serrinha, que as ressignificações dos elementos identitários do jongo, existem tanto como forma de preservação como de resistência. As memórias de Tia Maria do Jongo, a atual matriarca do grupo, se destacam, reafirmando os valores africanos de respeito e cuidado com os sujeitos mais velhos da comunidade. A opção por entrevistar somente essas oito jongueiras deve-se ao fato bastante peculiar de haver somente mulheres na liderança desse grupo posição normalmente exercida apenas por homens ou por homens e mulheres em outros grupos de jongo. As diferentes motivações de cada uma dessas mulheres, suas necessidades para continuar naquela posição e suas diferentes identidades jongueiras aparecem através dos relatos de suas memórias. O jongo é uma forma de trabalho para o grupo, que tem uma estrutura profissional para manter seus participantes. O meio urbano, no qual o Jongo da Serrinha está inserido, favorece a uma maior disputa entre as tradições e o mercado cultural / This research demonstrate, from the memories of current eight jongueiras leadership of Jongo of Serrinha group, the reinterpretation of identity elements of jongo exist both in a way of preservation and resistance. The memories of Tia Maria of Jongo, the current matriarch of the group are highlighted, reaffirming the African values of respect and care for the elderly community subjects. The decision to interview only eight jongueiras leaders is due to the peculiar fact that are only women in the leadership of this group. Position usually exercised only by men, or men and women combined, in other jongo groups. Through the reports of the memories of these women appear the different motivations of each with the group, their need to continue in that position and their different jongueiras identities. The group has a professional structure to maintain its participants, where the jongo is a form of work. The urban environment, in which the Jongo of Serrinha is inserted, favors a larger struggle between the traditions and the cultural market
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Sjukgymnastisk sekundärprevention vid TIA : - om och hur sjukgymnaster ger råd om fysisk aktivitetKlockar, Erika January 2011 (has links)
TIA är en kraftig varningssignal för att drabbas av en allvarligare hjärt-kärlhändelse, bland annat stroke. Hjärt-kärlsjukdomar är beroende av levnadsvanor, där låg nivå av fysisk aktivitet är en viktig faktor. Bland de viktigaste behandlingsmetoderna mot hjärt-kärlsjukdomar, både primär - och sekundärpreventivt, är förändring av levnadsvanor. Rådgivning om fysisk aktivitet bör bestå av individanpassade muntliga råd i kombination med skriftlig information och uppföljning. Sjukgymnaster som träffar TIA-patienter har möjlighet att informera patienterna om fysisk aktivitet men det är inte känt i vilken omfattning detta sker. Syftet med denna deskriptiva studie var att genom en enkät undersöka om och hur sjukgymnaster gav råd angående fysisk aktivitet till TIA-patienter. 25 sjukgymnaster deltog i studien. Samtliga träffade regelbundet TIA-patienter. Resultatet blev att en majoritet av sjukgymnasterna gav korta, individanpassade råd, oftast utan uppföljning. Huvudsyftet för sjukgymnasterna var att bekräfta eller förkasta TIA-diagnosen genom bedömning av eventuella fysiska funktionsbortfall. Organisatoriska, tidsmässiga och resursmässiga hinder kom ibland i vägen för informationen. Konklusionen var att fysisk aktivitet som sekundärprevention hos TIA-patienter inte har en självklar plats i hälso – och sjukvården idag.
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O avesso da lógica: aspectos da relação ensino aprendizagem na escola Tia CiataCastro, Monica Rabello de 23 April 1990 (has links)
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Previous issue date: 1990 / This study ains to ask some questions about the 'School Failure' in a specific group of students of the Public System in Rio de Janeiro. Based on a transdisciplinary approach some classes ocurrences were analysed. The basic material is the dialogue betwe~n teachers and pupils of the Escqla Tia Ciata. The possibility of a dialogistic relationship through the individuaIs speaching was searched. The Escola Tia Ciata had some singular characteristics as related to its population as to its methodology. Its goal would be to assist adolecents that had been excluded from Public Schools because they had overshot the age to be literated or had had inadequate behavior as compared to normal standars. They bear the stigma of marginalization and are named 'pivetes', 'meninos de rua', 'menores', 'favelados', etc. estreet boys). Part of the data here presented resolted from the following scholar pedagogycal proposition: the finding of the theme's interdisciplinaryty through the investigation of the boy's life story. The procedures were discussed by the School staff till last 80's. The study envolves 69 subjects from 12 to 18 years old besides their 7 professors. The conclusion·are limited to the context but may be a background to other similar works. / Este estudo tem por objetivo levantar algumas explicações para o fracasso escolar de uma parcela definida de alunos das escolas pGblicas Ao Rio de Janeiro. São ana lisadas, através de uma abordagem transdisciplinar, situa- çoes de sala de aula onde o material básico é o diálogo tr~ vado entre professores e estud~ntes da Escola Tia Ciata. Buscou-se, nas falas dos sujeitos, a possibilidade de uma relação dialógica. A Escola Tia Ciata reunia características singul~ res, tanto com relação à sua clientela, quanto à metodologia adotada. Ela teria como meta atender a meninos recusa dos por outras escolas da Rede Oficial de ensino, ou por terem ultrapassado a idade fixada como limite para a alfabetização, ou por terem mantido um comportamento classificado como inadequado aos padrões dessas instituições. Esses meninos carregam o estigma da J[~arginal i dade e são nomeados pela sociedade, 'pivetes', 'meninos de rua', 'menores' , 'favelados', etc. Os fundrunentos da pesquisa que informaram inicia! mente esta dissertação faziam parte da proposta pedagógica da escola: a procura da 'interdisciplinariedade' dos conteGdos, através da pesquisa da história de vida dos alunos. Teve seus procedimentos discutidos pela equipe de coordenação até 1989. O grupo pesquisado constitui-se de 69 alunos, cog centrados na faixa etária de 12 a 18 anos e seus 7 respectivos professores. As conclusões decorrentes limitam-se ao contexto investigado. No entanto, poderão servir como subsídio a outras iniciativas semelhantes.
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Improving PID control based on Neural NetworkLi, Jun January 2018 (has links)
PID is a prevalent tool of automatic control in both industry and home environment, and PID parameters are often forced to modify because of systematic service on the machines or systems, which is time-costing. The project aims to investigate the possibility of applying neural network and reducing PID configuration in controlling industry process, by means of establishing control models and comparing control performance between conventional PID method and improved PID control based on neural network where two built neural networks are considered as cores to adjust weights which result in the suggested PID parameters. Adaptive learning rate is also applied which is adjusted by the algorithm based on the error changes. Algorithm program is written in Siemens TIA Portal and simulated in Factory I/O. In general, the simulations after analysis have shown that the proposed model has a better performance than conventional PID in terms of steady state, deviations and consistency of control value except tuning time. In the future the author is dedicated to continue improving the mentioned model through quickening learning process, applying better activation function and modifying variable structure and so on.
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Predictors of Admission for Stroke or Transient Ischemic Attack PatientsTucker, Jessica Janice 01 January 2019 (has links)
Approximately 11% of patients diagnosed with a stroke or a transient ischemic attack are readmitted to the hospital, creating a cost burden of nearly $2 billion per year for Medicare beneficiaries. Because researchers and policy makers consider hospital readmission for patients with strokes or transient ischemic attack to be an indicator for the delivery of quality care, the Centers for Medicare and Medicaid Services has imposed financial penalties of up to 3% of a hospital's Medicare reimbursement in 1 year for excessive readmissions, potentially impacting the financial sustainability of various healthcare organizations. The ecological systems theory allows for the understanding of how microsystems, mesosystems, exosystems, macrosystems, and chronosystems impact the development, influence, and predictability characteristics of a specific population serviced in a healthcare setting. This quantitative study analyzed cross-sectional data from the 2016 National Hospital Ambulatory Care Survey, using cross-tabulations with chi-square followed by multiple regression analyses. Overall, this study addressed the gap in the existing literature by examining admission rates for patients with the diagnoses of strokes or TIA and the association between ancillary service use, insurance status, and provider level evaluation. The study concluded that few predictors that exist between the independent and dependent variables, with the exception of the amount of laboratory tests ordered. Maintaining the financial reasonability by avoiding penalties for stroke or transient ischemic attack unnecessary admission from value-based purchasing, the implication for social change is maintaining access to care for patients by avoiding hospital closures.
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Den prehospitala vårdkedjan vid TIA/ stroke i Halland med fokus på den tidiga bedömningenJohansson, Alexander, Johansson, Linnéa January 2024 (has links)
Varje år drabbas flertalet människor i Sverige av en stroke. Ambulanspersonalen är ofta de som gör en första bedömning av patienten och tiden för ett bra utfall av eventuell behandling är mycket viktig. Tidig identifiering av patienter med misstänkt TIA/stroke är väsentligt. Syftet med studien är att undersöka den tidiga strokevården inom Region Halland. Att identifiera ambulanssjukvårdens och SOS-Alarms bedömningar och prioriteringar samt att kartlägga neurologiska symptom, kritiska tider, andelen som fick en ambulansbedömning inom 24 timmar, typ av slutdiagnos samt dödlighet inom 31 dagar. Frågeställningar relateras till kön, ålder och tidpunkt för larm. Studien som genomfördes var en retrospektiv kohortstudie med kvantitativ ansats. Resultatet visade att ambulansen lyckades identifiera stroke i 82,5% av fallen, operatören på SOS- alarm misstänkte stroke i 72,1% av fallen och 81,5% av alla larm erhöll prioritet 1. Medianvärdet för tiden som ambulansen spenderar på plats var ca 22 minuter. 59,4% av patienterna skrevs ut från sjukhus med diagnosen ischemisk stroke. Det var lättare att identifiera stroke bland de yngre patienterna och de vanligaste förekommande symtomen var balanspåverkan, talpåverkan och svaghet i arm. Inom 31 dagar avled 11,9% av patienterna och majoriteten av dessa var äldre och kvinnor. Studien visar att den prehospitala strokevården i Halland visar höga siffror när det gäller träffsäkerhet vid bedömning hos ambulansen och SOS-alarm. Vidare forskning bör undersöka varför det är lättare att identifiera stroke bland de yngre jämfört med de äldre och det bör även undersökas vilka tider som är rimliga när det kommer till bedömningen av patienten innan avtransport till sjukhus.
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Uppföljningshantering av åtgärder : med support av TIA-systemet / Follow-up actions of measures : with the TIA-system as a toolJansson Stark, Amanda January 2019 (has links)
Syftet med examensarbetet är att skapa en handlingsplan för uppföljning av åtgärder i händelse av olycksfall, tillbud och observationer i avvikelsehanteringssystem (TIA-systemet)på en enhet på Scania i Södertälje. Frågeställningarnaär(1) Vad ska följas upp, (2) När kan uppföljning ske och (3) Hur kan uppföljning ske. Teorier om SMART:a mål, kartläggning av krav och målsättning, MoSCoW, product breakdown structure, ISO 9001, systematisk arbetsmiljö och hörnstensmodellen har legat till grund för studien. Metoden utgörs av aktionsforskning,fallstudie med kvalitativa data och abduktion. Datainsamlingen har bestått av intervjuer och enkät. Verktyg för datasortering är GAP-modellen, SWOT-analys, histogram och träddiagram. Resultatet visar på att inget standardiserat arbetssätt finns för en långsiktig uppföljning där mätning av effekter och mål endast sker ibland.Samtidigt finns en meningsskillnad angåendehuruvida uppföljning sker över huvud taget. Vid de fall uppföljning sker används en databas för att spara information ibland. Slutsatsen är att (1) det som ska följas upp är mål för åtgärder där det finns en bestämd metod för mätning och uppföljningsrutin. Information ska dokumenteras i databas och ledningen ska prioritera att uppföljning sker. (2) uppföljning ska ske efter behov, inga kända bestämmelser finns om när uppföljning borde ske.När uppföljning ska ske bestäms i åtgärdsplaneringen. (3) Uppföljning ska ske enligt handlingsplan (bilaga 4), det vill säga bestäm mål och indikationer, bestäm när och hur indikatorer ska följas upp samt dokumentera uppföljning i en databas. / The purpose of the thesis project is to create an action plan for monitoring measures in a deviation management systems (the TIA-system). The research questions are (1) What should be followed up, (2) When should a follow-up take place and (3) How can a follow-up occur. Smart goals, mapping of requirements and objectives, MoSCoW, product breakdown structure, ISO 9001, systematic work environment and the cornerstone model are theories the thesis is built upon. Action research and qualitative study have designed the method whereby data collection has consisted of interviews and questionnaires. Data sorting tools are the GAP model, SWOT analysis, histogram and tree chart. The result founds that there is no standardized way of working with a long-term follow-up, where measurement of effects and goals only occurs occasionally. Furthermore, there is an obscurity about whether follow-ups are carried out at all. In cases where a follow-up occurs, a database is occasionally used to save information. The conclusion is that (1) a follow-up should include goals for measures where there is a definite method for measurement and follow-up routine. Information must be documented in the database and the management must prioritize that a follow-up takes place at all time. (2) a follow-up should be carried out depending on the measures, there is not any known theories about when follow-ups should take place. Although, the timeline for when a follow-up should be done must be determined in the action plan. (3) A follow-up shall take place according to the action plan (Appendix 4), that is, determine goals and indications, determine when and how indicators should be followed up and document information from a follow- up in a database.
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