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Smoker, A. "Enhancing the manual ATC control process". Thesis, Cranfield University, 1996. http://dspace.lib.cranfield.ac.uk/handle/1826/11034.
Pełny tekst źródłaSmoker, Anthony. "Enhancing the manual ATC control process". Thesis, Cranfield University, 1996. http://dspace.lib.cranfield.ac.uk/handle/1826/11034.
Pełny tekst źródłaRydin, Axel. "Stockholm TMA capacity - A study of the landing rate and its effects on arrival outcome". Thesis, Linköpings universitet, Kommunikations- och transportsystem, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-104018.
Pełny tekst źródłaDong, Wenfang. "ATC constraints and modelling in global ATM environment". Thesis, Cranfield University, 2011. http://dspace.lib.cranfield.ac.uk/handle/1826/5637.
Pełny tekst źródłaBadekas, Paris. "Mathematical modeling of en route ATC intervention rates". Thesis, Massachusetts Institute of Technology, 1988. http://hdl.handle.net/1721.1/14746.
Pełny tekst źródłaWeber, Jakub. "Trendy ve spotřebě léčiv v ATC skupině L01". Master's thesis, Vysoká škola ekonomická v Praze, 2017. http://www.nusl.cz/ntk/nusl-359965.
Pełny tekst źródłaNosedal-Sánchez, Jenaro. "Aircraft departure synchronization to reduce ATC en route interventions". Doctoral thesis, Universitat Autònoma de Barcelona, 2016. http://hdl.handle.net/10803/384849.
Pełny tekst źródłaThe research work presented in this thesis focuses on the micro and macro analysis of the untimed en route waypoints of aircraft trajectories obtained after applying a bi-dimensional (i.e. latitude and longitude positions) D - transform and on the application of causal modelling and constraint programming (CP) techniques to simulate and validate a departure-time-bounded adjustment process that preserves the scheduled slots while relaxing tight 4DT interdependences (for instance, reducing or solving airspace demand - capacity imbalances). The research developed instead of a fragmented look at the Air Traffic Management (ATM) system, in order to generate synergies between airspace users (AUs) while reducing Air Traffic Control (ATC) interventions, proposes an innovative framework supporting a comprehensive analysis of interdependencies between Air Traffic Flow and Capacity Management (ATFCM), Departure Management (DMAN) and the agreed Reference Business Trajectories (RBTs). The overarching goal of this dissertation is to contribute to the literature about the use of robust combination of RBT's time stamps preserving the 3D agreements into a set of collaborative-competitive trajectories under a global scope with minimum ATC interventions. Furthermore, the proposed approach allows the linkage of land side with air side operations, and enables the connection between AUs requirements within the traffic network, thus provides a framework to deploy new Decision Support Tools (DSTs) towards more collaborative and competitive ATFCM services.
Matějů, Monika. "Optimalizace skladování léků v lékárně". Master's thesis, Vysoká škola ekonomická v Praze, 2011. http://www.nusl.cz/ntk/nusl-197061.
Pełny tekst źródłaNilsson, Helena. "Inköpsstrukturen på svenska klädföretag : Före och efter ATC- avtalets upphörande". Thesis, Stockholm University, School of Business, 2006. http://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-6528.
Pełny tekst źródłaDe senaste åren har textil- och klädindustrin genomgått stora förändringar. Efter årsskiftet 2005/2006 avskaffades det så kallade ATC-avtalet, som innebar reglering av handel med textilier och kläder. Detta förväntades få stora konsekvenser på textil- och klädmarknaden då dessa varor kunde flöda fritt från bland annat en så stor textil- och klädexportör som Kina. Hotet från Kina gjorde att EU och USA återinförde kvoter på vissa textilier och kläder därifrån sommaren 2005. Detta har i sin tur fört med sig konsekvenser för klädföretagen. Syftet med denna uppsats är således att göra en kritisk analys av globaliseringens utveckling genom att studera huruvida ATC-avtalets upphörande påverkat svenska klädföretag i valet av inköpsland. Underökningen har genomförts som en fallstudie av olika svenska klädföretag. Resultaten visar att de svenska klädföretagen som deltagit i denna studie inte påverkats av ATC-avtalets upphörande i valet av inköpsland. Detta beror på att variabler som kvalitet, pris, den politiska risken i värdlandet, landets ekonomiska utveckling, leveranstiden samt valet av leverantör, är andra faktorer som är viktiga i valet av inköpsland utöver handelshinder. Slutligen kan man konstatera att återinförandet av kvoterna mot Kina inte lett till att klädföretagen ökat Europaproduktionen. Vinnarna är snarare andra lågavlönade länder som Kambodja, Indien och Bangladesh.
Kadlecová, Lenka. "Optimální portfolio generické farmaceutické firmy maximalizující obrat". Master's thesis, Vysoká škola ekonomická v Praze, 2013. http://www.nusl.cz/ntk/nusl-193607.
Pełny tekst źródłaDervic, Amina, i Alexander Rank. "ATC complexity measures: Formulas measuring workload and complexity at Stockholm TMA". Thesis, Linköpings universitet, Kommunikations- och transportsystem, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-114534.
Pełny tekst źródłaSilva, Diogo Manuel Azevedo dos Santos. "Contraponto em ATC II: uma abordagem diferente ao curriculum da disciplina". Master's thesis, Universidade de Aveiro, 2016. http://hdl.handle.net/10773/18378.
Pełny tekst źródłaO presente trabalho visa a optimização do ensino do contraponto, propondo uma reestruturação curricular na disciplina de Análise e Técnicas de Composição (ATC) através da troca de conteúdos habitualmente leccionados em ATC I pelos de ATC II e vice-versa. Pretende-se aferir se esta estratégia resulta numa maior motivação e integração dos conteúdos abordados com as vivências musicais prévias dos alunos, fruto da sua aculturação intensiva à música tonal.
This document aims at optimizing the teaching of counterpoint, proposing a curricular restructuring in Analysis and Compositional Techniques (ATC) through the exchange of contents usually taught in ATC I by those of ATC II and vice versa. It is intended to assess whether this strategy results in greater motivation and integration of the contents covered with the previous musical experiences of the students, the result of their intensive acculturation to tonal music.
Lima, Gabriela dos Santos Pimenta. "Avaliando a implementação do Programa de Intervenção Pedagógica / Alfabetização no Tempo Certo (PIP/ATC): estudo de caso da SRE “Zona da Mata”". Universidade Federal de Juiz de Fora, 2014. https://repositorio.ufjf.br/jspui/handle/ufjf/1326.
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O presente trabalho objetivou avaliar a implementação do Programa de Intervenção Pedagógica/Alfabetização no Tempo Certo (PIP/ATC), em uma Superintendência Regional de Ensino, aqui denominada SRE “Zona da Mata”. O PIP/ATC, política estratégica do Governo de Minas, tem a aspiração de que toda criança leia e escreva até os oito anos de idade. Suas ações se estruturam a partir dos resultados do Proalfa, avaliação sistêmica, aplicada anualmente aos alunos concluintes do Ciclo da Alfabetização. A regional analisada vem paulatinamente apresentando resultados inferiores à média estadual, a despeito de caraterísticas peculiares que lhe favorecem quanto à implementação do PIP. Nesse sentido, este trabalho se propôs a investigar possíveis relações entre o desempenho da SRE e o modo como o programa é implementado nas escolas, o que remete ao papel da Equipe Regional (ER). A pesquisa, de base qualitativa, se desenvolveu como um estudo de caso, combinando instrumentos metodológicos tais como a análise documental, a aplicação de questionário e a realização de entrevistas com atores na cadeia de implementação do PIP, na SRE e nas escolas. Ao avaliar a implementação, comparando o desenho do programa com as ações efetivamente executadas, as contingências mostraram-se especialmente ligadas a uma baixa sistematização da rotina de trabalho da ER. A análise dos dados mostra a implicância da gestão neste contexto, uma vez que o baixo controle institucional abre espaço para o exercício discricionário dos implementadores, o que, sem o devido controle, tende a afastar-se das estratégias inicialmente desenhadas. Neste sentido, o Plano de Ação Educacional (PAE) aqui proposto volta-se para a atuação da Equipe Gestora da SRE, com vistas a fortalecer a atuação da equipe de campo em atendimento às escolas. Propondo a reorganização de algumas rotinas de trabalho e a criação de novas estratégias, o PAE sistematiza ideias, sugestões e modelos, visando maior eficácia na implementação do PIP.
This study aimed to evaluate the implementation of the Pedagogic Intervention Programme / Literacy in Right Time (PIP / ATC) in an Education Regional Superintendent, here called SRE "Zona da Mata". The PIP / ATC, strategic policy of the State Government, has the aspiration that all children read and write until eight years old. Its activities are structured from the Proalfa results, systemic evaluation, applied annually to the graduating students of the Literacy Cycle. The analyzed regional is gradually presenting low results compared the state average, in spite of peculiar characteristics that favor him in PIP implementation. In this sense, this work proposed to investigate possible relationships between the SRE performance and how the program is implemented in schools, which report the function of Regional Team (ER). The research, qualitative basis, developed as a case study, combining methodological tools such as document analysis, the use of questionnaire and interviews with actors in the PIP implementation in the SRE and schools. In order to evaluate the implementation, comparing the program design with the actions actually executed, contingencies proved particularly related to low systematization of the ER work routine. Data analysis shows the management implication in this context, since the low institutional control makes room for the discretionary exercise of implementers, which without proper control, tends to move away from strategies originally designed. In this sense, the Education Action Plan (PAE) proposed here turns to the SRE Management Team performance, in order to strengthen the field staff operation in schools attendance. Proposing reorganizing some work routines and creating new strategies, PAE systematizes ideas, suggestions and models, seeking greater efficiency in PIP implementation.
Freimann, Antonín. "Trendy ve spotřebě léčiv z ATC skupiny A10AA (inhibitory HMG-CoA reduktázy) za období 2005-2015 v České republice". Master's thesis, Vysoká škola ekonomická v Praze, 2016. http://www.nusl.cz/ntk/nusl-264475.
Pełny tekst źródłaJedlinská, Veronika. "Trendy ve spotřebě léčiv ATC skupiny R01AA (topická dekongestiva) za období 2006-2011". Master's thesis, Vysoká škola ekonomická v Praze, 2011. http://www.nusl.cz/ntk/nusl-135930.
Pełny tekst źródłaBonnel, Clément. "Oligopeptides construits autour du γ-aminoacide ATC : synthèses, analyses structurales et évaluation biologique". Thesis, Montpellier, 2016. http://www.theses.fr/2016MONTT201.
Pełny tekst źródłaThis manuscript describes the synthesis, the structural study and the biological evaluation of abiotic oligopeptides incorporating the heterocyclic gamma-amino acid ATC (4-Aminomethyl-1,3-Thiazole-5 Carboxylic acid). This original block is built around a thiazole ring and displays two lateral chains. Previous work in our laboratory highlighted that the presence of the thiazole ring between the positions alpha and beta implied that zeta angle was blocked around 0°, thus structuring poly-(S)-ATCs homo-oligomers in a right-handed 9-helix foldamer. First, development of a simple, flexible and enantioselective synthesis on a few grams scale has allowed to get access of a highly diverse ATC library from commercial alpha-amino acids. Introduction of the chemical diversity occurs via two key steps implying a cross-Claisen condensation and a Hantzsch cyclization. Then identification of NMR and FT-IR structural markers of ATC-containing oligomers was used to characterize the folding propensity of hybrid α:ATC oligomers. We demonstrated that 1:1 (L)-alpha:(S)-ATC heterochiral oligomers are structured in solution in a new ribbon-like shape stabilized by a bidentate intramolecular hydrogen bond network forming 9- and 12-membered pseudorings. The distribution of lateral chains along the main skeleton shows a high analogy with alpha-helix thus constituting a major advantage for potential medicinal applications. The last part of this work has focused on the design of amphipathic ATC-containing pseudo-peptides as antimicrobial agents
Coelho, Ana Maria de Jesus Bispo Varela. "Determinação e Análise da Estrutura da Desulfoferrodoxina Isolada de Desulfovibrio desulfuricans ATC 27774". Doctoral thesis, Universidade de Évora, 1998. http://hdl.handle.net/10174/11016.
Pełny tekst źródłaIsendahl, Jonna. "Hur ofta skrivs anvädningsområde t på läkemedel inom ATC-rupp N04 (medel vid parkinsonism)?" Thesis, University of Kalmar, School of Pure and Applied Natural Sciences, 2008. http://urn.kb.se/resolve?urn=urn:nbn:se:hik:diva-375.
Pełny tekst źródłaAdherence to medical ordination is low and for long-time medication it is estimated to be as low as 50 percent. Depending on the prescribed drug this could lead to adverse effects and/or loss of effect of the drug. Information about why a drug is prescribed is important patient information and is thought to help increase compliance with the physician’s prescription. According to results from a recent study of visits to the emergency room at Karolinska Universitetssjukhuset in Solna, Stockholm, medically related problems were the cause in about 30 percent of the cases. According to the same study 11 percent of these visits were due to problems with patient adherence. Specifying indications on prescriptions could be a way to enhance drug compliance. Furthermore clinical indications on prescriptions ensure that the correct drug is administered for the correct condition. The purpose of this study was to examine how often indications were found on prescription labels on anti-parkinson drugs, ATC-code N04.
Prescription data were collected from the Swedish Prescribed Drug Register. A total of 22 994 prescriptions of anti-parkinson drugs dispensed in October 2007 were transferred from the register in Excel-files. Information about the patient’s year of birth and gender was included as well as the name of the drug, ATC-code, amount of drug dispensed, strength and information about the prescribed drug. Prescriptions lacking information about the patient’s year of birth or gender was excluded as well as prescriptions for animals.
On prescriptions for anti-parkinson drugs, with a total of 22 939 prescriptions after exclusion, half of them were provided with indication labelling. Indication labelling was more common on prescriptions for women. As regards patients older than 85 years, 63 % of the prescriptions were labelled with indication.
Abstract
Patienters bristande följsamhet till förskriven ordination är ett av de stora läkemedelsproblemen av idag. Att förse varje recept med användningsområde i doseringstexten är ett sätt att försöka förbättra patientföljsamheten. Sådan information är även av vikt för expedierande farmaceut för att kunna göra en professionell bedömning om huruvida valt läkemedel, dos och styrka passar ihop med sjukdomsbilden. Tidigare studier har visat att det är långt ifrån på alla recept som användningsområde finns angivet. Syftet med arbetet har varit att undersöka på hur stor andel av recept inom ATC-grupp N04 (medel mot parkinsonism), det finns angivet användningsområde i doseringstexten. En jämförelse mellan dopaminerga och antikolinerga medel inom gruppen gjordes även. Data från Apotekets transaktionsdatabas tillhandahölls i form av excel-filer. Dessa innehöll information från recept utskrivna på ATC-grupp N04, som expedierats på apotek i Sverige oktober 2007. Information om patientens födelseår, kön, läkemedlets ATC-kod, benämning, förpackningsstorlek, styrka och doseringstext erhölls. De recept som saknade uppgift om kön eller födelseår exkluderades, likaså recept till djur. Exkluderade från undersökningen var även dosdispenserade läkemedel. Av de 22 939 expedierade recepten inom ATC-grupp N04 som uppfyllde inklusionskriterierna innehöll hälften av dessa användningsområde i doseringstexten. Användningsområde på recept var något vanligare hos kvinnor än hos män. Högst frekvens av informationen sågs på recept till personer 85 år och äldre. Resultatet för recept på dopaminerga medel var i stort jämförbart med huvudgruppens resultat, dvs. hälften av recepten innehöll användningsområde, det var vanligast på recept till personer över 85 år och informationen var mer frekvent förekommande på recept till kvinnor. De antikolinerga medlen hade användningsområde angivet på 38 % av recepten, det var ungefär lika vanligt förekommande på recept till kvinnor som män, och en minskning av förekomsten av användningsområde sågs på recept till personer över 74 år. Sammanfattningsvis kan konstateras att förskrivare alltför ofta underlåter att skriva ut användningsområde i doseringstexten trots nyttan det skulle innebära för både patient och farmaceut.
2008:F16
Lagarrigue, Ingrid. ""ATC liability and the perspectives of the global GNSS" : (is an International Convention viable?)". Thesis, McGill University, 1994. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=22695.
Pełny tekst źródłaAlthough justified reasons favoured an International Agreement on the subject-matter, it seems that the reasons for the failures of these different Drafts are very understandable. Among them is that if States do ratify an Air Traffic Control Liability Convention, it will automatically infringe a part of their sovereignty.
Despite the fact that a subject as important as this one requires careful study, it cannot be said that it has not been properly addressed, and it is evident that final conclusions can now be reached. An international solution should be abandoned. Two possibilities remain, as a compromise for the unification of laws in that matter, that is either a regional agreement among the different regions of the World or a Model Agreement which States would implement in their national laws. Conflict of laws and reliance upon a specified regulation of the subject-matter may be an even better solution.
Sgarbi, Mattia. "Analisi dei trasbordi mediante interviste presso le fermate di ATC localizzate nel "nodo Rizzoli"". Master's thesis, Alma Mater Studiorum - Università di Bologna, 2010. http://amslaurea.unibo.it/1338/.
Pełny tekst źródłaVelecká, Aneta. "Analýza produktového portfolia farmaceutické firmy MEDA Pharma, s.r.o". Master's thesis, Vysoká škola ekonomická v Praze, 2015. http://www.nusl.cz/ntk/nusl-264258.
Pełny tekst źródłaButtmann, Mathias. "Molekularbiologische Untersuchung intrazellulärer Signalwege, die in T-Lymphozyten zur Aktivierung des Transkriptionsfaktors NF-ATc führen". [S.l.] : [s.n.], 2001. http://deposit.ddb.de/cgi-bin/dokserv?idn=96425171X.
Pełny tekst źródłaMorin, Thomas. "Statistical Study and Clustering of the Critical Branches Defining the Market Coupling in the Central West Europe Zone". Thesis, KTH, Skolan för elektro- och systemteknik (EES), 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-187647.
Pełny tekst źródłaFigueiredo, Inês Filipa Terraço de. "Identificação de alterações moleculares envolvidas na progressão e desdiferenciação dos carcinomas da tiróide". Master's thesis, Faculdade de Ciências e Tecnologia, 2012. http://hdl.handle.net/10362/8519.
Pełny tekst źródłaOs carcinomas pouco diferenciados (PDTC) e anaplásicos (ATC) da tiróide são tumores muito agressivos, para os quais não existe actualmente uma forma de tratamento eficaz. Neste sentido, é importante identificar os mecanismos moleculares responsáveis pelo desenvolvimento destes tumores. Em estudos dos perfis de expressão génica globais, realizados pelo nosso grupo, foram identificadas assinaturas moleculares comuns em PDTC e ATC, relacionadas com a proliferação celular, ciclo celular, adesão celular e metastização. Com o objectivo de identificar alvos terapêuticos para PDTC e ATC, pesquisaram-se mutações em genes relacionados com as assinaturas moleculares identificadas (TP53, CTNNB1, AXIN1, PIK3CA, N- H- e K-RAS, BRAF, CDKN2A, CDKN2B, CDKN2C, CDKN1A, CDKN1B) numa série de 49 tumores primários da tiróide (26 ATC e 23 PDTC) e em 6 linhas celulares (2 PDTC e 4 ATC). Analisaram-se também os níveis de expressão de um gene envolvido na invasão/metastização (SNAI2). Nos tumores primários, identificaram-se mutações nos genes BRAF (PDTC=4%; ATC=4%), RAS (PDTC=14%; ATC=31%),TP53 (PDTC=22%; ATC=42%), PIK3CA (PDTC=13%; ATC=4%), CTNNB1 (PDTC=5%; ATC=0%), CDKN2A (PDTC=15%; ATC=5%), CDKN2B (PDTC=10%; ATC=0%) e CDKN2C (PDTC=0%; ATC=6%). Este estudo mostrou que os genes TP53 e RAS apresentavam as mutações mais frequentes em PDTC e ATC. As mutações no gene TP53 e as mutações nos genes RAS ou BRAF, apresentaram evidências de mútua exclusividade (P=0,0193). A presença de mutações nestes genes estava associada a um menor tempo de sobrevivência global dos doentes com PDTC e ATC (P=0,0222). Observou-se ainda que a sobre-expressão do gene SNAI2 estava associada ao desenvolvimento de um subgrupo de ATC. Os resultados do estudo das alterações moleculares na série de PDTC e ATC, confirmaram o envolvimento dos genes BRAF, RAS, TP53 e PIK3CA e revelaram a contribuição de genes envolvidos na regulação do ciclo celular (CDKN2A, CDKN2B, CDKN2C) e invasão/metastização (SNAI2). Estes genes poderão representar alvos para intervenção terapêutica com impacto no seguimento clínico e sobrevivência destes doentes.
Baum, John Victor. "Transglycosylation catalysed by the #beta#-glucosidase activity present in cellulase derived from Trichoderma reesei ATC 26921". Thesis, University of Huddersfield, 1998. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.323807.
Pełny tekst źródłaSofroniou, Chrysostomos. "Roslagsbanan: A capacity comparison between the current ATC system and the implementation of a CBTC system". Thesis, KTH, Transportplanering, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-302518.
Pełny tekst źródłaKommunikationsbaserad tågkontroll (CBTC) syftar till att förbättra framsteg i järnvägssystemen samtidigt som säkerheten bibehålls eller till och med förbättras. Med hjälp av CBTC-systemen är ett tågs exakta position känd mer exakt än de traditionella signalsystemen. Det är ett kontinuerligt, automatiskt tågkontrollsystem som använder högupplöst tåglägesbestämning, oberoende av spårledning. Systemet använder telekommunikation mellan tåg och spårutrustning för trafikledning och infrastrukturkontroll. Roslagsbanan är ett smalspårigt stadsjärnvägssystem som förbinder Stockholm med stadens norra förorter och trots sin ålder och begränsade kapacitet är det en av de mest använda järnvägarna i Sverige. Från början bestod hela spåret av enkelspår där tågen fick vänta på varandra på speciella mötesstationer. Ett utvecklingsprogram pågår nu och myndigheterna bygger cirka 22 km dubbelspår där tågen kommer att kunna mötas. Allt arbete längs Roslagsbanan syftar till att öka kapacitet, säkerhet och tillgänglighet. Med fler dubbelspår och ett uppdaterat signalsystem minskar risken för trafikstörningar och det är möjligt att ha mer frekvent trafik i framtiden. Detta examensarbete undersöker ett CBTC-genomförande i Roslagsbanan enligt den nuvarande expansionsplanen och jämförelser görs med ATC-systemets nuvarande kapacitet. En simuleringsmodell har utvecklats som beräknar tågets säkra bromskurva och säkra bromssträcka och två fallstudier undersöks. Den första: Beräkning av tåglinjernas kapacitet och undersökning av en kapacitetsökning med minst 20% under rusningstid med hänsyn till den nuvarande expansionsplanen i dubbelspår. Den andra: Beräkning av tåglinjernas kapacitet med tanke på dubbelspår hela rutten. På detta sätt kunde skillnader ses mellan trafiktätheten med enkel- och dubbelspår. Flera insikter gjordes under genomförandet av detta projekt och tidtabeller har skapats för att visualisera resultaten av denna avhandling. Tiden mellan tågen minskas i betydande grad och mer frekvent trafik kan tillgodoses. Dessutom påverkas kapaciteten definitivt av ban-/infrastrukturutformningen, men det är tveksamt om denna kapacitetsökning uppväger den ekonomiska faktorn att utöka hela rutten till dubbelspår.
Noal, Lúcio Cantarelli. "Sequenciamento de tarefas em sistemas de pintura balizado por heurísticas do tipo ATC (Apparent Tardiness Cost)". reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2015. http://hdl.handle.net/10183/116650.
Pełny tekst źródłaThe competitive industrial scenarios required companies to improve efficiency, flexibility and quality of production systems (RON, 1998). In this context, job scheduling is deemed important to support planning and control of manufacturing systems. This dissertation addresses the scheduling problem in painting systems where setups depend on the job sequence. The first paper proposes an approach to release batches aimed at minimizing the sum of setup and painting costs. The released lots are scheduled using the Apparent Tardiness Cost (ATC) and Apparent Tardiness Cost with Setups (ATCS) rules. When applied to a painting process, the proposed approach increased efficiency measured by the Overall Equipment Effectiveness 32.84%. The second article proposes a modification to the ATCS rule by including a quality related parameter. This parameter is tailored to reduce delivery delays due to quality problems. This new heuristic, when applied to the same painting process, increased the OEE 2.74%, the delivery accuracy 2.11% and the percentage of completed packages at the end of the painting process 8%.
Hanna, Rita. "Granskning av läkemedel inom ATC gruppen C10AA(HMG-CoA-reduktashämmare) med avseende på risk under graviditet". Thesis, Uppsala universitet, Institutionen för farmaceutisk biovetenskap, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-325052.
Pełny tekst źródłaBranco, Márcia Brilhante. "O programa de intervenção pedagógica e a formação continuada dos docentes dos anos iniciais em uma escola da superintendência regional de ensino de Juiz de Fora". Universidade Federal de Juiz de Fora, 2014. https://repositorio.ufjf.br/jspui/handle/ufjf/440.
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A presente dissertação investigou a formação continuada dos professores através do Programa de Intervenção Pedagógica/Alfabetização no Tempo Certo (PIP/ATC), tendo recorte os docentes do 3º e 5º anos do ensino fundamental, entre os anos de 2008 a 2013, de uma escola estadual da Superintendência Regional de Ensino de Juiz de Fora/MG (SRE/JF). A escolha da unidade escolar dentre as demais da Superintendência se deu com base em seus resultados significativos nas avaliações externas e internas, bem como de sua premiação como Destaque Regional em 2011 e 2012 no Prêmio Gestão Escolar, promovido pelo Conselho Nacional de Secretários da Educação (Consed), como um reconhecimento de projetos e de gestões bem sucedidas na educação básica da rede pública de ensino brasileira. A análise buscou compreender quais foram as ações dessa escola na implementação e desenvolvimento de seu Plano de Intervenção Pedagógica, aqui denominado PIP/Escola, que contribuíram para os significativos resultados alcançados. A importância da formação continuada é apontada na legislação educacional, através da Lei n.º 9394/96. Além disso, também está presente nas reflexões de estudiosos do tema e de educadores de renome, os quais apontam para a necessidade de reflexão crítica sobre a prática cotidiana, propiciada pelos momentos de formação que favorecem o aprimoramento profissional continuado, visando à melhoria da qualidade da educação. A metodologia utilizada na pesquisa de campo foi a análise documental a respeito do programa PIP/ATC, questionários e entrevistas aplicados aos profissionais da escola. A pesquisa evidenciou que as formações oferecidas aos professores a partir do PIP/ATC não foram consideradas significativas pelos mesmos, principalmente por seu caráter de repasse, enfatizando a necessidade de esse modelo ser repensado. A partir deste estudo, foi proposto um Plano de Ação Educacional (PAE), com base na sistematização das capacitações baseada da demanda dos docentes, a serem realizadas na própria escola, tendo a parceria da SRE/JF através das analistas educacionais da equipe pedagógica. Acreditamos que a formação continuada do docente é essencial para promover a associação entre teoria e prática, a troca de experiências entre os pares, bem como a ampliação dos saberes coletivos.
This thesis aims to analyze the continuing education of teachers through the Educational Intervention Program / Literacy at the Right Time (PIP / ATC - acronyms in portuguese) directed mainly for teachers of 3º and 5º grades of elementary school, between the years 2008 to 2013, from the perspective of a school of the Regional Superintendent of Education based on Juiz de Fora - State of Minas Gerais (SRE / JF - acronyms in portuguese). The choice of this school unit was due to its excellent results in external and internal evaluations and his award as Outstanding Regional in 2011 and 2012, in the School Management Award sponsored by the National Council of Education Secretaries (CONSED - acronyms in portuguese) as a recognition of projects and successful efforts in basic education schools in the public system in our country. We also describe and analyse the actions of the school in the development and implementation of its Educational Intervention Plan - PIP / School who contributed to the achievement of significant results acquired. The importance of continuing education is aimed at educational legislation as in Law number. 9394/96 and also by theme researchers’ analysis of the continuing education of teachers and renowned educators who point to the need for critical reflection on the daily practice afforded by moments of formation that favors the continued professional development aimed at improving the quality of education. The methodology used in this study was the analysis of documents about the PIP / ATC program, questionnaires and interviews applied in the school chosen as research place on the institution professionals. From the study outlined above, we will propose an Educational Action Plan – PAE (acronyms in Portuguese), based on the systematization of training from the demand of teachers and performed at its school with the partnership of SRE / JF, by educational analysts of teaching staff. We believe that the continuing education of teachers is essential to promote the association between theory and practice; the exchange of experiences among related professionals and the expansion of collective knowledge with the intention to ensure the student his greatest right, the right to learn.
Dirickson, Yuri Maximilian Rottner. "Metodologia de análise de impacto em segurança crítica da automação das tarefas do controlador de tráfego aéreo da torre de controle de aeródromo". Universidade de São Paulo, 2016. http://www.teses.usp.br/teses/disponiveis/3/3141/tde-29082016-135810/.
Pełny tekst źródłaWith the increasing growth of aviation as mode of transportation for people and cargo, the Air Traffic Management (ATM) system is on its limits. In order to cope with that, the International Civil Aviation Organization (ICAO), together with country members, developed a new ATM concept called CNS/ATM, bearing several technological improvements with the objective of enhancing capacity and performance of the system, where many of these improvements are automated tasks of human operators, pilots and air traffic controllers (ATCo). In time, it was seen that technological improvements were not enough it was necessary a greater integration between all ATM systems, which would guarantee an interoperability between them. Therefore, the CNS/ATM concept evolved to a Global ATM concept, in which the modernization plan would occur globally and integrated, including many of the improvements of the CNS/ATM concept. This paradigm shift raised several questions on how these changes would affect in the actual system from an economic, environmental, performance and safety points of view. To understand the hazards of the new tasks, several traditional techniques and models are used, like Fault Tree Analysis (FTA) and Error Tree Analysis (ETA). These traditional techniques see accidents because of a chain of failure events, all with an effect-cause relation. This assumption is no longer considered enough in order to understand how accidents occur in actual systems, which became more complexes and more software dependents. To cope with this difficulty, other models were created to understand accidents using systems theory, for example the Systems-Theoretic Accident Model and Processes (STAMP). Several studies show that these models or methods are capable of finding more problems in control structure that the traditional techniques, including organizational factors. Considering all the facts, this scientific investigation propose a methodology for analysis of the impact on safety for the automation of ATCo from Control Tower (TWR) tasks. This methodology consists in modeling the accidents and hazards of the TWR ATCo tasks using STAMP. Then the Systems-Theoretic Process Analysis (STPA) technique, created for STAMP, is used to gather all causal factors for hazards and its safety requirements in each scenario, in order to compare what changed with the automation of tasks. The objective of proposed methodology is to obtain a systemic and objective way of finding the possible impact on safety from the automation of a specific task, enabling the possibility of determining the best way of designing the automation in the context of ATCo, contributing to the safe modernization of ATM system.
Sonnerfjord, Daniel. "En systemanalys av flygtrafikledningstjänst med hjälp av FRAM". Thesis, Linköpings universitet, Institutionen för datavetenskap, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-70827.
Pełny tekst źródłaTomialoic, Ryšard. "Antibiotikų suvartojimas Lietuvoje 2005 – 2007 metais". Master's thesis, Lithuanian Academic Libraries Network (LABT), 2010. http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2008~D_20101125_185302-55410.
Pełny tekst źródłaThis is the first research of total antibiotic consumption in Lithuania. Using the National Medical Control Committee records, the data was obtained on total (ambulatory and hospital use) sales of systemic antibiotics in packages for the period 2005-2007, and equivalents was calculated in defined daily doses (WHO, version 2007) per 1000 inhabitants per day (DID). The highest antibiotic use was determined in 2005, when reached 65,2 DID, ant the lowest in 2006, when decreased to 22,3 DID and reached the index, which was comparable in most of the Europian countries. The penicillins was the group which has been registered as the highest consumption (81 – 68% of total systemic antibiotic use) in Lithuania in the period 2005 – 2007. After the penicillins followed tetracyclins, J01X (Other antibacterials) and cefalosporins. Combinations of antibacterials (J01R) were not in use at all. Generally the antibiotic consumption fluctuates, slightly increases in winter seasons ( first ant fourth quarters).The consumption of most antibiotic groups has a tendency to decrease, but only the usage of amfenicols decrease regularly in 2005-2007 and has statistical meaning. These data provide a tool for assessing public health strategies aiming to optimize antibiotic prescribing.
Hahn, Edward C. (Edward Chun). "An experimental study of the effects of automation on pilot situational awareness in the datalink ATC environment". Thesis, Massachusetts Institute of Technology, 1992. http://hdl.handle.net/1721.1/43259.
Pełny tekst źródłaLinder, Martin, i Tobias Nylin. "Pricing of radar data". Thesis, Linköpings universitet, Kommunikations- och transportsystem, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-104020.
Pełny tekst źródłaGuevara, Alarcón Aldo Fernando. "Evaluación del Desempeño Sísmico de una Nave Industrial de Acero para el sector minero utilizando el ATC-40". Bachelor's thesis, Universidad Peruana de Ciencias Aplicadas (UPC), 2020. http://hdl.handle.net/10757/653612.
Pełny tekst źródłaThe present research project is entitled "Evaluation of the seismic performance of a mining steel building according to ATC-40" and has the purpose of determining the seismic performance of a mining building defined in the technical report ATC-40. The application of a static nonlinear analysis to the computational model of an existing structure can determine the level of damage and the expected seismic performance. Accordingly, the nonlinear static analysis was successfully applied to the model of an existing structure using SAP2000 software, and through data and graphics provided by the program, the level of damage in the industrial building subjected to great seismic actions was determined. This thesis is divided into seven chapters: the first chapter cover the introduction and the importance of the thesis. The second chapter include the generalities, general objectives and specific objectives of the thesis project; the third reviews the Pushover analysis theoretical framework; the fourth shows the linear and nonlinear static analyses; the fifth includes the design by the LRFD method and its validation; the sixth presents the criteria of seismic performance using the ATC-40 method; the seventh shows the analysis of results; the eighth shows the conclusions and recommendations. From the presented analysis, it is concluded that it was possible to achieve the level of performance desired ensuring continuous ore production, and with this, it can be guaranteed that the structure will have an acceptable behavior for the 3 levels of seismic hazard and that the ore production will not be affected.
Tesis
Písaříková, Zuzana. "Trendy ve spotřebě léčiv z ATC skupiny A10 za období 2005-2009: porovnání situace v České a Slovenské republice". Master's thesis, Vysoká škola ekonomická v Praze, 2009. http://www.nusl.cz/ntk/nusl-72307.
Pełny tekst źródłaHanáček, Jan. "Analýza broušení rovinných ploch na konvenčních strojích". Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2016. http://www.nusl.cz/ntk/nusl-241682.
Pełny tekst źródłaJohansson, Regina. "Får tågförare tillräcklig trafikinformation via ATC-systemet? : En explorativ intervjustudie och utvärdering av dagens tågförarsystem på Kustpilen, Linköping-Kalmar". Thesis, Linköping University, Department of Computer and Information Science, 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-56782.
Pełny tekst źródłaATC (Automatic Train Control; automatisk tågkontroll) är ett säkerhetssystem som automatiskt bromsar ner ett tåg om föraren skulle missa en hastighetsnedsättning eller en stoppsignal. Systemet ger även föraren information om när det är dags att exempelvis sänka hastigheten. Detta genom tonstötar och blinkande siffror på ATC-panelen. Många förare anser dock att det saknas väsentlig information i gränssnittet till ATC-panelen, visar rapporter från Banverket (Kecklund, 2001). Eftersom information som skulle hjälpa föraren att planera körningen framåt i tiden saknas, och föraren därmed ofta väntar på indikationer från systemet, ”kör på pipet”, kan olyckor ske där ATC-övervakningen saknas eller gått ur funktion. Det kan bero på att förare som är vana att ”köra på pipet”, vid situationer där ATC saknas, ingriper för sent eller inte alls eftersom de väntar på indikationer från ATC-systemet. Studier visar även att uppgifter som inte kräver särskilt mycket av människans kognitiva resurser kan ge en ”mental underbelastning” vilket i sin tur kan leda till för låg uppmärksamhetskapacitet och sämre prestation.
Denna studie undersöker hur förarna anser att ATC-systemet fungerar idag, samt hur det bör utvecklas och förbättras. Syftet med studien har varit att belysa tågförarnas åsikter om ATC-systemet. Att ta reda på vilken information de får genom systemet idag och vilken information de skulle önska. Hur informationen ska presenteras har också varit en viktig fråga. Ett syfte har också varit att undersöka hur förares olika körstilar och attityder gällande ansvarsfördelning mellan förare och system samvarierar med deras åsikter om systemet.
Resultaten av studien ger möjlighet till att eventuellt kunna utveckla ATC-systemet för att bättre passa förarens sätt att arbeta. En sådan utveckling skulle även kunna ge föraren ett mindre automatiserat arbete vilket kan minska risken för försämrad prestation till följd av låg uppmärksamhetskapacitet.
I studien genomfördes två inledande observationer för att få en inblick i förarens arbete och informationsmiljö. Efter detta delades frågeformulär ut till alla förare, inom det företag som kontaktats, för att fånga upp olika körstilar och attityder gällande ansvarsfördelning. Ostrukturerade intervjuer hölls med sex förare. Formulären och intervjudokumentationerna analyserades sedan för att göra det möjligt att besvara frågeställningarna.
Studien har visat att förarna tycker att informationen de får från ATC-systemet är knapphändig och att de skulle önska tillgång till information som gör det möjligt att planera körningen framåt i tiden, så som exempelvis information om flera hastighetsbesked och signalbilder på rad och avståndet fram till dessa, samt information om var andra tåg befinner sig och avstånd till dessa. Studien har även visat att alla förare har ett externt LOC (Locus of control) och att alla har en körstil där man kör på pipet och inväntar indikeringar från ATC-systemet innan man agerar, vilket skulle kunna innebära att de reagerar sämre vid avsaknad av ATC-övervakning.
NABESHIMA, TOSHITAKA, AKIHIRO MOURI, TAKENAO KOSEKI, SHIHO NARUSAWA, HIDEKI NISHIYAMA, TAKAYOSHI MAMIYA i YOSHIAKI IKEDA. "A PERMISSION SYSTEM FOR CARBAPENEM USE REDUCED INCIDENCE OF DRUG-RESISTANT BACTERIA AND COST OF ANTIMICROBIALS AT A GENERAL HOSPITAL IN JAPAN". Nagoya University School of Medicine, 2012. http://hdl.handle.net/2237/16026.
Pełny tekst źródłaSwitzer, Earl R., i Amy D. Fleishans. "Progress in Global Air Traffic Management (GATM) Avionics System Test at the Air Force Flight Test Center". International Foundation for Telemetering, 2001. http://hdl.handle.net/10150/606465.
Pełny tekst źródłaThis paper presents a progress report on Global Air Traffic Management (GATM) avionic system test activities at the Air Force Flight Test Center. In many parts of the world today the continuing growth of commercial air traffic is running up against limits brought on by overuse of aviation resources. Air corridors in Europe and on transoceanic air routes are operating at maximum capacity. Civil Aviation Authorities (CAAs) are working these challenges on two levels—near-term incremental improvements and long-term visionary changes. Each country has a CAA; ours being the Federal Aviation Administration (FAA). Near-term solutions focus on better utilization of resources such as air space and frequency spectrum and improved performance of air traffic control facilities. Long-term visionary changes, such as free flight, could fundamentally change the current civil aviation business process model. CAA policies and standards are driving near-term improvements and migration toward long-term objectives. This initiative is referred as Communication Navigation Surveillance/Air Traffic Management (CNS/ATM). Implementation of the U.S. military’s vision, Global Reach/Global Power, requires the ability to rapidly deploy armed forces to major regional conflicts anywhere in the world, and to sustain these forces for as long as it takes to resolve these conflicts. To achieve this goal and accomplish rapid deployments while at the same time minimizing costs, the Air Force has adopted a solution that makes extensive use of CNS/ATM. The Air Force calls its initiative Global Air Traffic Management (GATM). Air Force aircraft equipped with GATM avionics will be able to use CNS/ATM capabilities such as reduced vertical separation minimum (RVSM), 8.33 kHz data links, automatic dependent surveillance - broadcast (ADS-B), and global communication networks. These capabilities make possible improved flight safety, lower fuel costs, and quicker turn times. The Air Force Flight Test Center supports the GATM initiative by providing Air Traffic Control (ATC) Communications Test Facilities and Avionic System Test (ACTFAST) capabilities to support aircraft modification programs.
Vančurová, Markéta. "Trendy ve spotřebě kombinované hormonální kontracepce za období 2007-2011". Master's thesis, Vysoká škola ekonomická v Praze, 2011. http://www.nusl.cz/ntk/nusl-135927.
Pełny tekst źródłaJunior, Germano Forti. ""Compensação automática do tubo "ATC(R)": uma comparação com a ventilação com pressão de suporte em simulador do sistema respiratório"". Universidade de São Paulo, 2004. http://www.teses.usp.br/teses/disponiveis/5/5160/tde-03082005-211716/.
Pełny tekst źródłaWe evaluated the performance of the automatic tube compensation (ATC) and pressure support ventilation (PSV) of Evita 4 ventilator in respiratory system simulator at 4 different situations (2 effort and 2 resistance). The PSV was compared with ATC and with ATC+PSV and the CPAP with ATC+CPAP. The ATC resulted in the same work as PSV of 5 cmH2O in only 1 out of 4 simulations, in which ATC+PSV was also superior to PSV. The delay time in cycling was lower in ATC and ATC+PSV in 4 simulations. The ATC+CPAP reduced the expiratory pressure-time product in relation to CPAP. Hence, the compensation by ATC is equivalent to the PSV of 5 cmH2O. The combination ATC+PSV is more effective. The ATC and ATC+PSV provide better synchronism than PSV. The ATC expiratory compensation results in less expiratory work.
Lunnerdal, Rickard Marechal. "Nya förutsättningar för handeln med kläder och textilier : Kvotliberaliseringens konsekvenser för tolv utvecklingsländers TEKO-export till EU". Thesis, Uppsala University, Department of Economics, 2009. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-120284.
Pełny tekst źródłaÅr 2005 slopade EU sina importkvoter på TEKO-varor efter att i många år ha skyddat sina inhemska producenter från omvärldens konkurrens och begränsat utvecklingsländers tillträde till unionens marknad. Den här uppsatsen undersöker konsekvenserna av handelsliberaliseringen för tolv utvecklingsländers export av kläder och textilier till EU genom att handelstatistik från Eurostat används för att jämföra EU:s import av TEKO före och efter slopandet. Som väntat ökade Kina och Indiens export till EU efter avregleringen. Däremot har sju av tolv studerade länder minskat sin exporttillväxt av kläder till följd av förlorade preferenser från handelsavtal och ökad konkurrens när kvoterna eliminerades. Förändringarna blev betydligt större i handeln med kläder än med textilier och effekterna omedelbart efter avregleringen var mer dramatiska än under åren som följde. De tillfälliga restriktioner som infördes mot Kina efter 2005 förefaller ha fått effekt på handeln med kläder under 2006, medan ingen påverkan går att identifiera på textilmarknaden.
Elliott, Matthew Price. "A methodology for determining aircraft fuel burn using air traffic control radar data". Thesis, Georgia Institute of Technology, 2011. http://hdl.handle.net/1853/39614.
Pełny tekst źródłaBrown, Glenn, i n/a. "Remote Intelligent Air Traffic Control Systems for Non-Controlled Airports". Griffith University. School of Engineering, 2003. http://www4.gu.edu.au:8080/adt-root/public/adt-QGU20040225.084516.
Pełny tekst źródłaFlorin, Charles Henri. "Automated Traffic Control for Smart Landing Facilities". Thesis, Virginia Tech, 2002. http://hdl.handle.net/10919/36095.
Pełny tekst źródłaMaster of Science
Bosc, Jean-François. "Techniques d'évitement réactif et simulation du trafic aérien". Toulouse, INPT, 1997. http://www.theses.fr/1997INPT103H.
Pełny tekst źródłaKurylovych, Oleksandr Yuriyovich. "Flight information service in Ukraine". Thesis, Національний авіаційний університет, 2020. http://er.nau.edu.ua/handle/NAU/41877.
Pełny tekst źródłaFlight information region (FIR) is a specified region of airspace in which a flight information service and an alerting service are provided. It is the largest regular division of airspace in use in the world today. Flight information regions established throughout all territory of the country. That why it is very important to provide flight information service in the best way. Flight information service is a form of air traffic service that is available to any aircraft within a flight information region (FIR), as agreed internationally by ICAO. It is defined as information pertinent to the safe and efficient conduct of flight, and includes information on other potentially conflicting traffic, possibly derived from radar, but stopping short of providing positive separation from that traffic. Flight information service does not relieve the pilot from any responsibility. Pilot is definitively responsible for the safe execution of flight. This service has a lot of potential FIR risks and issue topics are how air traffic controllers and systems maintain standard aircraft separation during transitions/handovers between adjacent FIRs or FIR sectors. Another is unanticipated flight path changes for weather-related rerouting/flight level changes, emergencies, diversions, etc. Other potential issues are the risks in ATC management of dynamic airspace boundaries, airspace reconfigurations, and integrating legacy technologies The number of flights in FIRs is growing up and it means that quantity of work also increases. FIC needs to have controllers with the best professional qualities. Training process must be improved for such purposes. That is why I decided to show this problem and propose development paths.
Brown, Glenn. "Remote Intelligent Air Traffic Control Systems for Non-Controlled Airports". Thesis, Griffith University, 2003. http://hdl.handle.net/10072/367276.
Pełny tekst źródłaThesis (PhD Doctorate)
Doctor of Philosophy (PhD)
School of Engineering
Faculty of Engineering and Information Technology
Full Text
Furtado, Elaine de Fátima. "Análise das propriedades antifouling de fios de sutura revestidos com eugenol sobre a formação de biofilmes de streptococcus mutans atc 25175". reponame:Repositório Institucional da UFC, 2017. http://www.repositorio.ufc.br/handle/riufc/23956.
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Biofilms are microbial communities that are attached to biotic or abiotic surfaces. The presence of these communities in biomedical and dental devices has been one of the growing causes of nosocomial infections, being called infections associated with biomaterials. Streptococcus mutans is a Gram-positive bacterium, member of the oral microbiota, with acidogenic and acidic characteristics. It stands out as the main responsible for the progression of caries and other oral diseases, and may also cause infections in the endocardium and intraabdominal. Sutures are part of an essential procedure in dental practice. They are materials that tend to attract bacteria, forming biofilms, consequently worsening surgical site infections. The development of antiadhesive surfaces, by coating with bioactive substances, has stood out among the strategies that prevent the microbial colonization and subsequent establishment of the biofilm. In this context, natural products have been increasingly studied and applied as promising biotechnological tools. Eugenol, popularly called clove oil, is a member of the phenylpropanoids, has effective pharmacological properties and antibacterial action against a wide variety of gram-positive and gram-negative microorganisms. Thus, the objective of this work was to evaluate the influence of the compound on the antimicrobial activity, as well as the capacity of interaction with cotton suture to prevent adhesion and biofilm formation by Streptococcus mutans ATCC 25175. A minimum inhibitory concentration (MIC), minimal bactericidal concentration (MBC), as well as eugenol antibiofilm assays were performed for several Gram-positive microorganisms of Streptococcus genus separately. Before the obtained, all the microorganisms tested demonstrated to be susceptible to the compound, being S. mutans ATCC 25175 the most relevant, and therefore selected for the antiadhesion tests. On these assays, eugenol showed antiadhesive properties by halving the viability of cells initially adhered to the yarn. The biomass and metabolism of the biofilm formed in the suture also experienced significant reductions of approximately one third and fifty percent, respectively. These data corroborate the eugenol efficacy found in the literature in different strategies. In conclusion, these results demonstrate that the compound has great potential of antimicrobial action, being able to be applied as a coating of surfaces, bringing perspectives for the prevention of diseases associated with biomaterials.
Biofilmes são comunidades microbianas que se encontram aderidas a superfícies bióticas ou abióticas. A presença dessas comunidades em dispositivos biomédicos e odontológicos tem sido uma das causas crescentes de infecções hospitalares, sendo denominadas infecções associadas a biomateriais. Streptococcus mutans é uma bactéria Gram-positiva, membro da microbiota oral, com características acidogênica e acidúrica. Destaca-se como a principal responsável pela progressão da cárie e outras doenças bucais, podendo também ocasionar infecções no endocárdio e intra-abdominais. As suturas fazem parte de um procedimento essencial na prática odontológica. São materiais que tendem a atrair bactérias, formando biofilmes, agravando consequentemente infecções de sítio cirúrgico. O desenvolvimento de superfícies antiadesivas, por revestimento com substâncias bioativas, tem se destacado entre as estratégias que impedem a colonização microbiana e posterior estabelecimento do biofilme. Nesse contexto, os produtos naturais têm sido crescentemente estudados e aplicados como ferramentas biotecnológicas promissoras. O eugenol, popularmente chamado de óleo de cravo, é um membro dos fenilpropanóides, possui propriedades farmacológicas eficazes e ação antibacteriana contra uma ampla variedade de microrganismos Gram-positivos e Gramnegativos. Assim, o objetivo deste trabalho foi avaliar a influência do composto na atividade antimicrobiana, bem como a capacidade de interação com sutura de algodão em impedir a adesão e formação de biofilme por Streptococcus mutans ATCC 25175. Foi verificada a concentração inibitória mínima (CIM), a concentração bactericida mínima (CBM), assim como ensaios antibiofilme do eugenol, realizado para vários microrganismos Gram-positivos do gênero Streptococcus, separadamente. Diante do obtido, todos os microrganismos testados demonstraram ser suscetíveis ao composto, sendo S. mutans ATCC 25175 o mais relevante, e por isso selecionado para os testes antiadesão. Sobre esses ensaios, o eugenol apresentou propriedades antiadesivas por reduzir pela metade a viabilidade de células inicialmente aderidas ao fio. A biomassa e o metabolismo do biofilme formado na sutura também sofreram reduções expressivas de aproximadamente um terço e cinquenta por cento, respectivamente. Esses dados corroboram a eficácia do eugenol encontrados na literatura em diferentes estratégias. Em conclusão, estes resultados demonstram que o composto possui grande potencial de ação antimicrobiana, podendo ser aplicado como revestimento de superfícies, trazendo perspectivas para a prevenção de doenças associadas à biomateriais.