Dissertations / Theses on the topic 'UXO'
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Lee, Jong Ki. "The Estimation Methods for an Integrated INS/GPS UXO Geolocation System." The Ohio State University, 2009. http://rave.ohiolink.edu/etdc/view?acc_num=osu1259186598.
Full textHodo, David W. "Development of an autonomous mobile robot-trailer system for UXO detection." Auburn, Ala., 2007. http://repo.lib.auburn.edu/07M%20Theses/HODO_DAVID_59.pdf.
Full textUludag, Helin, and Felipe Bustamante. "UXO-Unexploded ordnance : Hantering av odetonerat sprängmedel med hänsyn till åldringsprocessen." Thesis, KTH, Byggteknik och design, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-226691.
Full textThere is a need for higher understanding regarding unexploded ordnance in the infrastructure industry. These explosives that are left behind can have grave consequences and result in the loss of life. Why explosives don`t detonate during blasting may be due to several factors like climate, handling-error or factory errors. Generally, it is more dangerous to work in an area where previous blasting has occurred because it is harder to predict the dangers. There is a lack of routines for handling unexploded ordnance and current documents can be improved.To gain understanding on the matter you need to study aging process, specific cases, handling and possible reasons of unexploded ordnances. Also, basic knowledge about rock removal and rock blasting is required.The Swedish department of transportation (Trafikverket) has a strong need to create a routine and mapping of the issue. The goal is to facilitate handling, prevent damages and save lives.Unexploded ordnance that have detonated during labor have caused several deaths in Sweden.The no deaths vision of the construction industry demands that the problem be solved. In this report the goal is to create a routine and facilitate handling and to supplement current documents but also to analyze the emergence of unexploded ordnance. With regard for past experiences and literature studies this report stands as a foundation for continued studies and research.
Goodnight, Curtis J. "Design and evaluation of mine and UXO detectors for autonomous mobile robots." Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 1996. http://handle.dtic.mil/100.2/ADA320169.
Full text"September 1996." Thesis advisor(s): Xiaoping Yun, David D. Cleary. Includes bibliographical references (p. 53). Also available online.
Nodot, Émilie. "Détection et caractérisation d'objets anthropiques par méthodes géophysiques et en particulier par méthode magnétique." Thesis, Strasbourg, 2014. http://www.theses.fr/2014STRAH019/document.
Full textLast three wars have left millions of tons of unexploded ordnance (UXO) in French subsoil. They put the population and the environment at risk. Geophysics and particularly the magnetic methods present some solutions to characterise and locate those generally magnetised objects. The multi-sensor magnetic cartography device designed at EOST has some faults. Consequently, (i) the production of a new digitizer, (ii) the acquisition of a new geo-spatial positioning system and (iii) the use of an extra sensor to correct the time-related variations of the magnetic field allow us to improve our cartography quality. Likewise, multi-altitude measurement allow us to optimise the time in relation to the wanted cartography definition. According to the approximation generally used in magnetism theory, the anomaly is insignificant compared to the regional magnetic field. At the same time as my previously described field work, a thorough study of the dipole theory, allowed me to evaluate that this approximation results in a non-negligible mistake reaching 16% of the anomaly. The inversion results are sensible to this mistake. Moreover, l've developed an algorithm based on Euler deconvolution and l've re-evaluated the method already used which is based on analytic signal. After I compared some of the inversion methods, the one based on the analytic signal seems to ascertain the better the object characteristics
Gautam, Deepthi Riggs Lloyd Stephen. "A robot mounted electromagnetic induction system for identification of a UXO free corridor." Auburn, Ala., 2009. http://hdl.handle.net/10415/1926.
Full textLewis, Todd A. "Simulation of small robotic vehicle performance during UXO gathering operations using discrete event control." Thesis, Monterey, California. Naval Postgraduate School, 1996. http://hdl.handle.net/10945/32262.
Full textNjeri, Sarah. "A Minefield of Possibilities: The viability of Liberal Peace in Somaliland, with particular reference to Mine Action." Thesis, University of Bradford, 2015. http://hdl.handle.net/10454/8101.
Full textÖsterlind, Christian. "Blast from the past: A case study of how UXO affects Human Security in Lao PDR." Thesis, Malmö högskola, Institutionen för globala politiska studier (GPS), 2008. http://urn.kb.se/resolve?urn=urn:nbn:se:mau:diva-23396.
Full textYoun, Hyoung-Sun. "Development of unexploded ordnances (UXO) detection and classification system using ultra wide bandwidth fully polarimetric ground penetrating radar (GPR)." Columbus, Ohio : Ohio State University, 2007. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=osu1174510001.
Full textLe, Maire Pauline. "Caractérisation des anomalies magnétiques, approches théoriques et expérimentales : applications à des objets anthropiques et géologiques." Thesis, Strasbourg, 2017. http://www.theses.fr/2017STRAH006/document.
Full textMagnetic anomalies recorded outside bodies provide high quality information relative to buried structures. By using theoretical and experimental developments, this thesis aims to improve the characterization of the source inducing the magnetic anomaly. Firstly, some properties of three dimensional magnetic functions are presented, for example the presence of several maxima of the analytic signal operator (3D) is demonstrated. The Nabighian (1972) equation is generalized, which imply a new process to study potential method in two dimensions. These developments enable a new visualization of the anomaly in the complex field. The second approach is experimental. Synthetic cases are used to estimate the contribution of different configurations of magnetic data acquisitions at different altitudes to characterize the magnetic source. Theoretical and experimental developments are finally applied to two field examples: oceanic magnetic anomalies and archaeological magnetic prospection
Ericsson, Christian. "Ammunitions- och minröjning i modern konflikt : Ett tekniskt perspektiv." Thesis, Swedish National Defence College, Swedish National Defence College, 2009. http://urn.kb.se/resolve?urn=urn:nbn:se:fhs:diva-109.
Full textDen här uppsatsen är skriven inom ramen för ämnet Krigsvetenskap under författarens studier på Yrkesofficersprogrammet 2006-2009 till arméteknisk officer. I Ammunitions- och minröjning i modern konflikt ges läsaren genom deskriptiv metod en exposé över ammunitions- och minröjningens grunder, historia och nutid. Uppsatsens generella syften är att avhandla problematik som svenska ammunitions- och minröjare i sitt yrkesutövande idag kan ställas inför. Och hur delar av den tekniska organisationen och teknisk utrustning för detektion, lokalisering och klassificering av minor, Explosive remnants of war (ERW), Improvised explosive device (IED) och försåt kan bidra till att lösa denna problematik. Författaren genomför utifrån sina intervjuer och litteraturstudier prediktioner av den kommande utvecklingen på området. Prediktionerna innefattar bland annat tydligare teknisk stödorganisation och multisensorplattformar för detektion, lokalisering och klassificering av minor, ERW och IED. I texten redovisas viss forskning från Totalförsvarets forskningsinstitut (FOI) och visst arbete vid Försvarets materielverk (FMV), Totalförsvarets ammunitions- och minröjningscentrum (SWEDEC).
This essay is written in the course of War science during the author’s studies to become an Officer in the technical corps, in the Swedish armed forces. Due to the descriptive method in Explosive Ordnance Disposal and demining in modern conflict the reader gets an exposé of the basics, history, and present time features for the Swedish EOD- and Demining personnel. The main purpose with this essay is to discuss the problems that Swedish Explosive ordnance clearance (EOC) personnel might encounter in their current daily service. The opportunities for parts of the supporting technical corps and the technical equipment for detecting, locating and classifying mines, Explosive remnants of war (ERW), Improvised explosive device (IED) and booby-traps to be at hand in the process of solving these problems are also discussed. From interviews and literature studies the author conducts predictions of the development in the subject area. The predictions contains amongst others a more understandable supporting technical corps and multi-sensing-platforms for detecting, locating and classifying mines, ERW, IED and booby-traps. Some of the research that the Swedish defence research agency (FOI), the Swedish Defence Material Administration (FMV) and the Swedish EOD- and Demining Centre (SWEDEC) have produced is presented in the essay.
Nodot, Émilie. "Détection et caractérisation d'objets anthropiques par méthodes géophysiques et en particulier par méthode magnétique." Electronic Thesis or Diss., Strasbourg, 2014. http://www.theses.fr/2014STRAH019.
Full textLast three wars have left millions of tons of unexploded ordnance (UXO) in French subsoil. They put the population and the environment at risk. Geophysics and particularly the magnetic methods present some solutions to characterise and locate those generally magnetised objects. The multi-sensor magnetic cartography device designed at EOST has some faults. Consequently, (i) the production of a new digitizer, (ii) the acquisition of a new geo-spatial positioning system and (iii) the use of an extra sensor to correct the time-related variations of the magnetic field allow us to improve our cartography quality. Likewise, multi-altitude measurement allow us to optimise the time in relation to the wanted cartography definition. According to the approximation generally used in magnetism theory, the anomaly is insignificant compared to the regional magnetic field. At the same time as my previously described field work, a thorough study of the dipole theory, allowed me to evaluate that this approximation results in a non-negligible mistake reaching 16% of the anomaly. The inversion results are sensible to this mistake. Moreover, l've developed an algorithm based on Euler deconvolution and l've re-evaluated the method already used which is based on analytic signal. After I compared some of the inversion methods, the one based on the analytic signal seems to ascertain the better the object characteristics
Costa, Leila Oliveira 1978. "Sistema uno de ensino : uso no material." [s.n.], 2012. http://repositorio.unicamp.br/jspui/handle/REPOSIP/250897.
Full textDissertação (mestrado) - Universidade Estadual de Campinas, Faculdade de Educação
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Resumo: Esta pesquisa tem como objetivo, compreender a rede de discursos que se constitui na produção e uso das atividades matemáticas do Material apostilado do Sistema Uno de Ensino, em particular o destinado à faixa etária de três anos. O corpus da pesquisa constituiu-se a partir da história das instituições de educação para a infância e de alguns materiais impressos destinada a organizar o trabalho nas mesmas. A descrição do material impresso do Sistema Uno, assim como dos documentos ao qual esse Sistema se refere, mais a descrição de entrevistas realizadas com a profissional responsável pela edição do material, com a coordenadora de uma escola particular que adota o material, e com a professora que usa o material apostilado na mesma escola em que a coordenadora trabalha, resultou em uma análise em forma de ?entrevista imaginária?. Nesta entrevista os enunciados que constituem os discursos constituídos são discutidos á partir da ótica das relações de poder apresentadas na teoria de Michael Foucault. A pesquisadora reúne estes enunciados como se estivesse novamente reunindo seus entrevistados em uma tentativa de compreensão possível da rede de discursos que constituíram. Esta análise evidencia que, sob a perspectiva de Michael Foucault, a produção e o uso dos apostilados do Sistema Uno estão relacionados não ao princípio de continuidade histórica, mas, a princípios de organização presentes na ?ciência? como lugar de disciplinamento de saberes e conseqüentes relações de poder.
Abstract: This research aims to understand the network of discourses that constitute the production and use of mathematical activities Material booklet learnship Education System One, in particular for the age of three years. The research corpus was formed from the history of educational institutions for children and some printed materials designed to organize work in them. The description of the material printed from the System One, as well as documents to which this system refers, more description of interviews with the professional responsible for editing the material, with the coordinator of a private school that adopts the material, and the teacher who uses the material in the booklet learnship same school in which the coordinator works resulted in an analysis in the form of "imaginary interview". In this interview the statements that are made speeches will be discussed from the perspective of power relations at the theory of Michel Foucault. The researcher gathers these statements as if gathering his re-interviewed in an attempt to understand the possible network of discourses that constituted. This analysis shows that, from the perspective of Michel Foucault, the production and use of the System One apostilados are related not to the principle of historical continuity, but the principles of organization present in the "science" as a place of discipline knowledge and consequential relationships of power.
Mestrado
Ensino e Práticas Culturais
Mestre em Educação
Pastore, Daniela. "Piazza, potere e città-storia uso e significati di uno spazio urbano rappresentativo /." [S.l.] : [s.n.], 1993. http://library.epfl.ch/theses/?nr=1143.
Full textDamerini, Piero. "Studio di uno scambiatore di calore per produzione istantanea di acqua calda per uso sanitario." Bachelor's thesis, Alma Mater Studiorum - Università di Bologna, 2014. http://amslaurea.unibo.it/6929/.
Full textArias, Calla Lino David. "Planeamiento y diseño del sistema de extracción del proyecto de profundización de la U.O. San Braulio Uno." Bachelor's thesis, Pontificia Universidad Católica del Perú, 2013. http://tesis.pucp.edu.pe/repositorio/handle/123456789/4500.
Full textTesis
Lång, Ida, and Anne Schlegel. "Applying cross-channel user experience design theory to practice : A case study of a public transportation company in Sweden." Thesis, Internationella Handelshögskolan, Högskolan i Jönköping, IHH, Informatik, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:hj:diva-27052.
Full textHjulfors, David. "Förmågan till minröjning, en verklighet för framtidens jägargrupp : Ökad förmåga till problemlösning i dagens konfliktområden." Thesis, Swedish National Defence College, Swedish National Defence College, 2009. http://urn.kb.se/resolve?urn=urn:nbn:se:fhs:diva-57.
Full textI dagens konfliktområden är förekomsten av minor och oexploderad ammunition(OXA) ett vanligt förekommande problem för civilbefolkning samt de militära enheter som arbetar i området för att skapa stabilitet och säkerhet. Den här uppsatsen avhandlar möjligheten att lösa eventuella problem som har att göra med förekomsten av minor och OXA i ett missionsområde utan tillgång till stödresurser i form av min- och ammunitionsröjningsteam. Uppsatsens syfte är att undersöka om det är möjligt att tillföra minröjningskompetens på gruppnivå utan att tappa ursprunglig kompetens och fokus från huvudtjänsten. Uppsatsen tar även upp vilken lägsta nivå av utbildning som krävs för att kunna röja mineringar och OXA, samt hur man når upp till det målet. Uppsatsens frågeställning har varit: Går det att inom ramen för Jägarbataljon 09 utbilda en soldat som besitter kompetensen att kunna identifiera och röja mineringar samt OXA? Om ja, vilken utrustning bör tillföras? Mina slutsatser är att det är praktiskt möjligt genom att tillföra en min- och amröjledare på bataljons nivå. Min- och amröjledaren kan i sin tur utbilda och ge soldaterna den reella kompetens som behövs på enbart fyra veckor, ca 130h stimmar. Utbildningen som krävs är grundkursen Minröjning Manuella Metoder(MMM). För att fullt ut kunna nyttja förmågan krävs det att gruppen tillförs viss ammunitionsröjningsutrustning, bland annat extra tänd- och sprängmedel. Effekten man vinner på tillförsel av minröjningskompetensen är kopplat mot förbandets förmåga till okonventionellt uppträdande samt möjligheterna att ta ytterligare steg innanför motståndarens beslutscykel.
In today’s conflict areas the remnants of war, mines and unexploded ordnance (UXO) is a common problem for the civilian population. These remnants also pose a great threat for the military units who work in the area to create peace, stability and security for the people. The purpose of this essay is to discover if and how it is possible to solve eventual problems associated with remnants of war in conflict areas, without the support of Explosive Ordnance Disposal (EOD) teams. My research has explored if it is possible to implement mine clearance and ammunition disposal on a squad without loosing additional competence and focus from the squad’s main field of service. Additional research has been carried out to ascertain the lowest level of competence necessary to work within the field of mine clearance and ammunition disposal, and what education is needed. My thesis aims to answer, if it is possible within the frame of the Army Ranger Battalion 09, to educate a soldier on a squad to have the ability and competence to do work within the field of mine clearance and ammunition disposal? If yes, what additional equipment should be added to the squad, to be able to perform that task? My conclusion is that it is possible to achieve by adding a mine clearance and ammunition disposal leader to the Battalion staff who can educate, train and give the soldiers the proper education in four weeks (approximately 130h). The education required to achieve this goal is the course, Mine clearance Manuel Methods (MMM). To use this ability it is necessary to equip the group with some additional and specific disposal-equipment (i.e. extra explosives.) The main effort gained from implementing this ability on a ranger squad is the Ranger Battalion’s overall ability to operate and appear in unexpected areas, and to get inside the enemy’s OODA-LOOP.
Russo, Ugo Pierre Arthur <1991>. "Le long carnaval du Movimento del '77 à Bologne. Entre reflux politique et dérive créative." Doctoral thesis, Alma Mater Studiorum - Università di Bologna, 2021. http://amsdottorato.unibo.it/9570/1/Ugo%20Russo%20-%20Tesi%20di%20dottorato%20.pdf.
Full textThis thesis aims to study the Bolognese version of the Movimento del ’77: an Italian political and creative movement that emerged in 1977, after a decade of international mobilizations and countercultures. The city of Bologna, flagship of the Italian communism and the “Emilian model”, home of the oldest University in the Western world, experienced in the 1970s a major and versatile counter-cultural impetus: underground magazines (A/traverso), first free radio stations (Radio Alice), experimental theater, early Italian punk rock bands, graffiti and happenings of the Indiani metropolitani… Impregnated with the philosophy of Deleuze and Guattari among others, the movement spreads in a “rhizomatic” way. By invoking the Bakthinian concept of “carnival reversal” and applying it to the field of counterculture, our work attempts to redefine what characterizes the productions of the Movimento del '77. At the crossroads of politics and poetry, these creations are marked by the iconoclastic mechanisms of degradation and trivialization that are specific to the carnival and refer to its revolutionary potential. Finally, our research brings some nuance to a vision of the 1980s as the decade of political "reflux" and individualism. Despite the “years of Lead” and political defeats, these creative experiences have not been in vain. The ferments of the Movimento del ‘77 then spatialize and spread through the integrated province of Bologna, in a true "psychogeographical drifting" which resembles a post-political meditation.
Alexandre, Rodrigo Fernandes. "Fitoterapia baseada em evidências." Florianópolis, SC, 2004. http://repositorio.ufsc.br/xmlui/handle/123456789/86886.
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O uso da fitoterapia como recurso terapêutico tem aumentado, de forma significativa, nos últimos anos. Portanto, os profissionais da área de saúde, incluindo os farmacêuticos, que são os responsáveis pela orientação sobre o uso correto e racional das práticas terapêuticas, devem conhecer a respeito deste assunto em profundidade. Muitas vezes, estudos não científicos, o folclore e a experiência popular são valorizados em preferência aos ensaios pré-clínicos e/ou clínicos, que servem, esses últimos, como suporte para as informações sobre indicações, qualidade, eficácia e segurança das plantas medicinais e dos medicamentos fitoterápicos. A medicina baseada em evidências surgiu como resposta ao grande volume e complexidade da literatura médico-farmacêutica, com o objetivo de sistematizar o acesso a estas informações, e também analisá-las e resumi-las, detectando as melhores evidências disponíveis, aplicáveis às ações de saúde e aos cuidados dos pacientes. A fitoterapia baseada em evidências tem como objetivos promover uma avaliação crítica do seu emprego como alternativa terapêutica, maximizar seus benefícios e minimizar seus riscos, e conduzir pesquisas interdisciplinares sobre sua eficácia, segurança e qualidade farmacêutica. Objetivo: Avaliar a eficácia clínica e a segurança dos medicamentos fitoterápicos mais vendidos no Estado de Santa Catarina, através da medicina baseada em evidências. Metodologia: Levantamento em três distribuidoras sobre os medicamentos fitoterápicos mais vendidos em Santa Catarina, no período entre janeiro de 2000 e dezembro de 2002. Busca de evidências de eficácia e segurança das plantas medicinais usadas como matéria-prima para a elaboração dos sete medicamentos fitoterápicos mais vendidos em Santa Catarina. Sistematização, avaliação e compilação de informações botânicas, usos populares, constituição química, informações farmacológicas e toxicológicas pré-clínicas, indicações terapêuticas, posologia e via de administração, contra-indicações, efeitos adversos e interações medicamentosas. Resultados: Os medicamentos fitoterápicos mais vendidos em Santa Catarina, neste período, em ordem decrescente do volume de vendas, foram elaborados com as seguintes plantas medicinais: ginkgo (Ginkgo biloba L.), hipérico (Hypericum perforatum L.), kava (Piper methysticum Forster), valeriana (Valeriana officinalis L.), castanha-da-índia (Aesculus hippocastanum L.), ginseng (Panax ginseng C. A. Meyer), maracujá (Passiflora spp). As evidências clínicas disponíveis sugerem a eficácia do ginkgo no tratamento sintomático da claudicação intermitente, da doença de Alzheimer e da falta de memória e demência associadas com a idade, mas não justificam o seu uso no tratamento do zumbido e da falta de memória em pessoas saudáveis, com menos de 60 anos. As evidências sugerem a eficácia do hipérico no tratamento da depressão leve a moderada, e mostram que a kava é mais eficaz do que o placebo no tratamento sintomático da ansiedade, mas devem ser conduzidos ensaios clínicos por um período maior do que dois meses de tratamento. As evidências indicam resultados promissores para a utilização da valeriana no tratamento dos distúrbios do sono, mas devem ser conduzidos novos ensaios clínicos corrigindo as falhas metodológicas dos ensaios disponíveis. As evidências clínicas disponíveis para o ginseng e o maracujá são insuficientes para justificar sua utilização na prática clínica, com segurança. As evidências disponíveis justificam o uso da castanha-da-índia no tratamento sintomático da insuficiência venosa crônica. Conclusão: A medicina baseada em evidências é um recurso útil e adequado que, quando aplicado à fitoterapia, estabelece as melhores evidências clínicas disponíveis, garantindo o uso correto e racional de medicamentos fitoterápicos.
Terzoli, Maria Antonietta. "Il libro di Jacopo : scrittura sacra nell'"Ortis /." Roma : Salerno, 1988. http://catalogue.bnf.fr/ark:/12148/cb35690487z.
Full textGonzales, Simón Wendell Aldo, and Bernuy Miguel Ángel Palacios. "Estudio farmacognóstico y actividad anti-inflamatoria del fruto de Averrhoa carambola L." Bachelor's thesis, Universidad Nacional Mayor de San Marcos, 2003. https://hdl.handle.net/20.500.12672/3297.
Full text--- The pharmacognostic study of alcoholic and aquous extracts has been done in fresh sample and ethereal extract from Averrhoa carambola L's dry sample, so as pharmacologic study that prove the anti-inflammatory activity of ethereal extract on albine male rats (Holtzmann species). In pharmacologic analysis of three kinds of extracts (aquous, alcoholic and ethereal extracts), has been identified by preliminary reactions and chromatography analysis later. It has made evident the presence of tannins, flavonoids, and B1 and C vitamins in aquous extract. Tannins, flavonoids in alcoholic extract, also steroidal compounds in ethereal extract, this extract has been cleaned and fractioned by column chromatography, obtaining a majority compound identify by Infrared Spectrometry in Chemistry Analysis Service Entity (USAQ)-UNMS. Because bigger quantity of steroids in chromatography analysis, we have continued with anti-inflammatory activity assay in ethereal extract on albine male rats, we have proved its anti-inflammatory activity by paw edema model induced by 1% carragenin administration in hind paw of the rat. The animal¢s age was three months, its weight from 180 to 220 g, the ethereal extract has been administrated by oral way (0.5 mL; 1mL; 2.5 mL and 5 mL, of one solution 11 mg/mL) and standard to doses differents (0.04 mg/Kg.; 0.1 mg/Kg.; y 0.2 mg/Kg.), 30 minutes before edema production. The anti-inflammatory effect has been measured by pletismometro each 30 minutes, by 5 hours. With this method has been determinated the anti-inflammatory effect of ethereal extract, to became getting efficiency from 14.89% to 64.27%. Finally the acute toxicity assay on albine male mice (Balb-C.53 species) to doses 3.81 g/Kg.; 7.86 g/Kg. and 24.22 g/Kg. has not evidenced toxicity signals, has not anyone killed during seven days of administration later.
Tesis
Márquez, Mendoza Gianinna del Carmen. "Capacidad antioxidante y caracterización estructural de las antocianinas de los frutos rojos de Prunus domestica L., Ficus carica L. y Vitis vinifera L. c.v. "red globe" cultivados en Perú." Bachelor's thesis, Universidad Nacional Mayor de San Marcos, 2011. https://hdl.handle.net/20.500.12672/2594.
Full text--- In this research work, the red fruits phytochemical study of the vegetal species Prunus domestica L., Ficus carica L. and Vitis vinifera L. c.v. “Red Globe”, commonly known as prune, fig and “Red Globe” grape, respectively was made. These fruits were harvested in Lima and Ica departments since November 2010 to March 2011. The study starts with the tree red fruits species selection and harvest. After washing the fruits, the color index (CI) was set, found that grape had an 177,22 CI, prune 164,52 CI and fig 53,04 CI. The anthocyanins extraction was made using methanol as solvent. With the methanolic extract, chromatographic essays was made using Whatman Nº 3 paper and BAW as mobile phase where anthocyanins presence was found. The anthocyanins were isolated cutting the colored bands eluting from these bands in 0,01% HCl in methanol, to be read in the spectrophotometer. According the literature, the observed results are not conclusive, therefore it was HPLC contrasted. The initial results show cyanidin presence in fig, cyanidin and peonidin in prune; and cyanidin, malvidin and peonidin in grape. The HPLC chromatography show that in the fig sample was found cyanidin 3-glucoside and cyanidin 3-rhamnoglucoside; in the prune sample the cyanidin 3-xylose, cyanidin 3-glucoside, cyanidin 3-rutinoside, peonidin 3-glucoside and peonidin 3-rutinoside; as in the grape was found the delphinidin 3-glucoside, cyanidin 3- glucoside, petunidin 3-glucoside, peonidin 3-glucoside and malvidin 3- glucoside. The total monomeric anthocyanins quantification of the three fruits show that there are a bigger monomeric anthocyanins amount (enunciate in mg of cyanidin 3-glucoside/100g) in prune 39,92, followed by fig 30,09 and at last the red globe grape 21,28. Finally, it was determined the anthocyanin biological activity by means of fruits antioxidant capacity, found that the grape show a CI50 (µg/mL) of 3,87, the fig a CI50 (µg/mL) of 8,50 and the prune a CI 50 (µg/mL) of 13,25. Keywords: Prunus domestica L., Ficus carica L., Vitis vinifera L, anthocyanin, antioxidant activity, color index, HPLC.
Tesis
Fassbender, Bardo. "UN Security Council reform and the right of veto : a constitutional perspective /." The Hague [u.a.] : Kluwer, 1998. http://www.gbv.de/dms/sub-hamburg/242645682.pdf.
Full textPease, García Yrigoyen Franklin. "Udo Oberem." Pontificia Universidad Católica del Perú, 2014. http://repositorio.pucp.edu.pe/index/handle/123456789/121576.
Full textSmecca, Stefano Giuseppe <1995>. "ə: uso e grammatica di una sperimentazione linguistica. Uno studio filologico sull’impiego e sulle criticità dello scevà in quattro testi di narrativa e saggistica." Master's Degree Thesis, Università Ca' Foscari Venezia, 2022. http://hdl.handle.net/10579/21645.
Full textMondain, Marlene. "På väg mot det interstellära samhället : En undersökning av det exopolitiska fältet." Thesis, Södertörn University College, School of Gender, Culture and History, 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:sh:diva-3508.
Full textDenna undersökning målar upp en översiktlig bild av det exopolitiska fältet och några av frontfigurerna har lyfts fram, speciellt två personer i en separat temasektion. Exopolitiken strävar efter att på ett disciplinerat sätt studera politiska processer och aktörer förknippade med interstellärt samhälle.
Dessa frontfigurer drivs av gemensamma mål, men de har bitvis olika metoder hur att nå dessa mål. De kompletterar dock varandra bra, eftersom de täcker in olika områden av exopolitiken. Det exopolitiska fältet framstår till viss del som fragmenterat.
Den större bilden visar på många likheter med ufo-fältet, och även på vissa likheter med New Age och nyandliga rörelser. Utöver likheterna har exopolitiken även sina egna särdrag och en komplex bild av framträder. Exopolitiken är pro-aktiv och uppmanande, ibland ganska oppositionslysten i sin strävan efter att få politik, vetenskap och andlighet att sammansmälta till ett – på vägen mot vad den betraktar som det förestående interstellära samhället.
This study paints a general picture of the field of exopolitics and highlights some of the leading figures in separate thematic sections. Exopolitics endeavours for a disciplined way to study political processes and actors associated with interstellar society.
The front figures share common goals, although they at times have different methods of how to attain them. They complement each other well, however, since they cover different areas of exopolitics. The exopolitical field also seems to some extent fragmented.
The larger picture shows many similarities with the UFO field, and also some similarities to New Age and new religious movements. But exopolitics also has its own characteristics and a complex picture emerges. Exopolitics is pro-active and encouraging, sometimes rather defiant, eager to have politics, science and spirituality blend into one - on the road to what it regards as the impending interstellar society.
Inocente, Camones Miguel Angel. "Actividad antioxidante y antimicrobiana de los compuestos fenólicos del extracto hidroalcohólico de la corteza de Triplaris americana L. (Tangarana colorada)." Bachelor's thesis, Universidad Nacional Mayor de San Marcos, 2009. https://hdl.handle.net/20.500.12672/1625.
Full textIn the farmacognostic analysis of the hidroalcoholic extract of the bark of Triplaris americana L., has been evidenced phenolics compound: tannins and flavonoids. In the hydroalcoholic extract and amilic isolated of the hydrolyzed of the extract dried up hydroalcoholic, picks of absorption were observed, in wave longitudes for the groups oxidriles (-OH) and aromatic group, by means of Infrared infrared spectrophotometry and UV-visible spectrophotometry. It was developed and it validated the quantification of tannins of the hydroalcoholic extract, by means of Ultraviolet-visible spectrophotometry, where the method turned out to be selective, lineal, precise (repeat and reproduce) and exact; and they were obtained as a result for compound total phenolic: 13.5158 ± 0.1825 g of tannic acid/ 100 g of bark, for tannins: 11.8590 ± 0.5453 g of tannic acid/ 100 g of bark and for condensed tannins: 1.62368 ± 0.0784 g of tannic acid/ 100 g of bark. When evaluating the toxicity to unique dose of the hydroalcoholic extract (2000 mg/kg of corporal mass), mortality didn't take place neither they showed indicative symptoms of toxicity in the animals. The antioxidant activity of the extract hydroalcoholic was evaluated, applying the method of the DPPH obtaining as inhibitory concentration IC50 19.53 g/mL, with slightly superior result compared with the standard Trolox; and 0.241 mg/mL equivalent Trolox. In the rehearsal of the antimicrobial activity from hydroalcoholic extract in concentrations of 3 mg/ disc, 4 mg/ disc and 6 mg/ disc, a selective antibacterial answer was obtained on the bacterial evaluated Gram positive: Staphylococcus aureus and Bacillus subtilis; and activity absence on the bacterial Gram negative and activity anti-yeast.
Tesis
Cano, Pérez Carlos Alfredo. "Actividad antimicótica in vitro y elucidación estructural del aceite esencial de las hojas de Minthostachys mollis “muña”." Bachelor's thesis, Universidad Nacional Mayor de San Marcos, 2007. https://hdl.handle.net/20.500.12672/2573.
Full text-- The objective of this paper is to demonstrate the in vitro antimycotic activity and elucidation of some metabolites of the essential oil of Minthostachys mollis (muña) that comes from the district of Huacrapuquio (2700 m. altitude) in the province of Tarma. The essential oil of the leaves of Minthostachys mollis (muña) has been extracted by hydrodistillation method . This was subjected to Physical-Chemical analysis, Gas Chromatography (GC) to determine the chemical composition and then determining that fungicidal and fungistatic activity to be due to the following Monoterpenes: Pulegone, Limoneno, Menthone and also Myrcene. The antimycotic activity for Candida albicans was determined by the Agar-well diffusion assay and the method of dilution in tubes,the inhibition of growth of Trichophytun tonsurans, Trichophytun mentagophytus, Microsporun canis. For the diffusion in Agar test the diameters were as follows: 30 mm for the 100% concentration of the essential Muna oil and 35 mm for the 50% concentration of the same oil. The essential oil of Muna inhibited growth of Trichophytun tonsurans, Trichophytun mentagophytus, Microsporun canis.
Tesis
Galvão, Karen Cristine Santos. "Desenvolvimento de nanoemulsões para uso em alimentos e uso tópico." Universidade de São Paulo, 2015. http://www.teses.usp.br/teses/disponiveis/74/74132/tde-23042015-153140/.
Full textThe utilization of plant bioactives in food can be interesting because of its activity (eg.: antioxidant, antimicrobial, among others) and to minimize the use of their high concentration of antiseptics. However, some of these additives are hydrophobic, and, therefore, are more difficult to be dispersed in food, which are generally water-based. A good alternative is the use of low concentration of these actives as nanoemulsions. The aim of this thesis was the development of nanoemulsions with eugenol, \"dedo-de-moça\" pepper extract for food applications, and of triclosan for topical application as hand\'s cleaner. The studies for development of these nanoemulsions were carried out with a high speed homogenizer followed by a high pressure homogenizer. The following parameters were tested: type and concentration of surfactants, ideal HLB value, lipid phase/aqueous phase relation, surfactant/oil relation, and composition and processing conditions. Nanoemulsions were optimized by experimental design, evaluated by preliminary and storage stability, characterized by different analysis, including antioxidant and antimicrobial activities. Nanoemulsions with mean droplet size lower than 200 nm were developed; the thermal stress and centrifuge stabilities were different for each system, but, all nanoemulsions were stable over 90 days on ambient temperature. The eugenol nanoemulsion had good antioxidant activity and triclosan nanoemulsion had high antimicrobial activity in the concentration of 3% and a bactericidal activity at concentration lower than 40µg/mL over 90 days period. The nanoemulsions developed have potential for applications in food and sanitary industries.
Caviedes, César N. "Cincuenta años de uso y mal-uso de El Niño." Pontificia Universidad Católica del Perú. Centro de Investigación en Geografía Aplicada, 2014. http://repositorio.pucp.edu.pe/index/handle/123456789/119765.
Full textLoeb, Lucia Mindlin. "Manual de uso." Universidade de São Paulo, 2014. http://www.teses.usp.br/teses/disponiveis/27/27159/tde-04022015-155311/.
Full textMestrado (Masters) is a book set made of eight volumes which repeats the same photograph on every page. Each volume is cut in a different size than the other, cloaked in red, blue, green and gray. It can be exhibited in many ways, using one or more sets of books. Some of these compositions were photographed and edited in this usage handbook, Manual de Uso.
Contrera, Natalia Fernanda, Andrea Lourdes Moyano, and Natalia Andrea Sampieri. "Bienes de uso." Bachelor's thesis, Universidad Nacional de Cuyo. Facultad de Ciencias Económicas, 2012. http://bdigital.uncu.edu.ar/5248.
Full textFil: Contrera, Natalia Fernanda. Universidad Nacional de Cuyo. Facultad de Ciencias Económicas.
Fil: Moyano, Andrea Lourdes. Universidad Nacional de Cuyo. Facultad de Ciencias Económicas.
Fil: Sampieri, Natalia Andrea. Universidad Nacional de Cuyo. Facultad de Ciencias Económicas.
Garay, Jorge Osmar, and Cynthia Juana Vangieri. "Bienes de uso." Bachelor's thesis, Universidad Nacional de Cuyo. Facultad de Ciencias Económicas, 2013. http://bdigital.uncu.edu.ar/5578.
Full textFil: Garay, Jorge Osmar. Universidad Nacional de Cuyo. Facultad de Ciencias Económicas.
Fil: Vangieri, Cynthia Juana. Universidad Nacional de Cuyo. Facultad de Ciencias Económicas.
Lehtonen, S. M. (Salla-Maarit). "Ujo oppilas koulussa." Bachelor's thesis, University of Oulu, 2018. http://urn.fi/URN:NBN:fi:oulu-201805312217.
Full textSilva, Júnior Ondivaldo. "Efeito antinociceptivo da dotarizina e da flunarizina em camundongos." Florianópolis, SC, 2005. http://repositorio.ufsc.br/handle/123456789/101632.
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Abi-Ackel, Mariza Miranda. "Prevalência e fatores associados ao uso de psicofármacos entre idosos residentes na comunidade na Região Metropolitana de Belo Horizonte." s.n, 2015. http://www.arca.fiocruz.br/handle/icict/15093.
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Fundação Oswaldo Cruz. Centro de Pesquisas René Rachou. Belo Horizonte, MG, Brasil
Objetivo: Investigar o uso de psicofármacos na população idosa, em termos de sua prevalência e dos fatores associados, considerando características sociodemográficas, hábitos de vida, condições de saúde e utilização de serviços de saúde. Metodologia: O estudo utilizou dados do primeiro Inquérito de Saúde da RMBH, realizado em 2003. A população de estudo foi constituída por 1.635 idosos (60 ou + anos) residentes nos municípios da referida região metropolitana, selecionados por meio de amostra probabilística por conglomerado, em dois estágios, sendo os setores censitários do IBGE as unidades primárias de seleção e o domicílio a unidade amostral. A variável evento foi o uso de psicofármacos. Usuários e não usuários de psicofármacos foram comparados em relação às covariáveis do estudo por meio do teste do qui-quadrado de Pearson. Hipóteses de associação independentes foram testadas por meio por meio de regressão logística multivariada, produzindo estimativas de odds ratio ajustados e seus respectivos intervalos de confiança de 95%. Considerou-se o nível de significância de 5% para definição da associação independente e a análise dos dados foi realizada com o programa STATA, versão 13.0. Resultados: A prevalência de uso de psicofármacos foi de 13,4%, sendo 8,3% para uso de benzodiazepínicos, 5,0% para antidepressivos, 1,7% para antidemenciais e 1,5% para antipsicóticos. Os fatores independentemente associados ao uso de psicofármacos foram sexo feminino (OR=2,20 IC95% 1,49-3,27), relato de diagnóstico médico para depressão (OR=6,42 IC95% 4,31-9,55), ter realizado cinco ou mais consultas médicas nos últimos 12 meses (OR=2,15, IC95% 1,32-3,53) e afiliação a plano de privado saúde (OR=2,69 IC95% 1,86-3,88). Conclusão: O relato de diagnóstico médico para depressão foi o fator mais fortemente associado ao uso de psicofármacos.A prevalência observada foi semelhante ao observado entre idosos brasileiros e o padrão de associações detectado foi consistente com o observado em populações idosas de países de maior renda.
Objetive: To investigate the use of psychotropic drugs in elderly people: to examine the prevalence and associated factors sociodemographic, lifestyle, health and health services use. Methodology: The study used data from the first Health Survey MRBH, conducted in 2003. The study population consisted of 1.635 elderly (60 or + years) living in the municipalities of said RM, selected by probability cluster sample in two stages, with the official census sectors the primary units of selection and the homesampling unit. The variable-event was the use of psychiatric drugs. Users and nonpsychotropic drug users were compared regarding the covariates of the study by Pearson's chi-square test. Hypothesis independent association was tested by using multivariate logistic regression, producing adjusted odds ratio and their 95% confidence intervals. It was considered the 5% significance level to define the independent association and data analysis was performed using STATA version 13.0. Results: The prevalence of psychotropic use was 13.4%, and 8.3% for use of benzodiazepines, 5.0% for antidepressants, 1.7% for antidemential and 1,5% to antipsychotics. Factors independently associated with the use of psychotropic drugs were female (OR = 2.20 95% CI 1.49 to 3.27), reported medical diagnosis of depression (OR = 6.42 95% CI 4.31 to 9.55) , have completed five or more medical visits in the last 12 months (OR =2.15, 95% CI 1.32 to 3.53) and affiliation to private health insurance (OR = 2.69 95% CI 1.86 to 3, 88). Conclusions: The report of medical diagnosis for depression was the strongest factor associated with the use of psychotropic drugs. The observed prevalence was similar to that observed among elderly Brazilians and the pattern of detected associations was consistent with that seen in older populations with higher income countries.
Kanamaru, Antonio Takao. "Design de mobiliário em escola pública: produção, uso e pós-uso." Universidade de São Paulo, 2006. http://www.teses.usp.br/teses/disponiveis/16/16134/tde-23112010-163804/.
Full textThis work is a historical approach on production and usage process of school furniture in the public education system in Brazil, focusing São Paulo, from the problem of generation and destiny of scrap of this very product. The obtained results present the history of the responsible executive organs, concepts, circumstances and a implanted models. Chiefly, evidence the raise and worsening of the influence of vandalism on the school furniture, between 1990 and 2005, whose analysis of its meaning indicates the importance of the participation of user-student in the usage and production process, having as social and environmental tool the design in shool communitary production.
Kiraly, Attila. "Suez 2.0?" Universität Potsdam, 2011. http://opus.kobv.de/ubp/volltexte/2011/5253/.
Full textAndia, Denise Carleto [UNESP]. "Características morfológicas do osso alveolar de ratos tratados com ciclosporina-A ou tracolimus." Universidade Estadual Paulista (UNESP), 2006. http://hdl.handle.net/11449/96188.
Full textCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
Ciclosporina-A e Tacrolimus (FK506) são os imunossupressores mais comumente usados para reduzir a rejeição de transplantes de órgãos sólidos. Uma freqüente complicação relatada em pacientes após o transplante de órgãos, é o desenvolvimento de osteopenia. Assim, tem sido sugerido que a terapia imunossupressora pode ser um fator importante no desenvolvimento da doença óssea pós-transplante. Osteoblastos e osteoclastos são as células reguladoras do metabolismo ósseo e estão sob a influência de fatores sistêmicos e locais. O objetivo deste estudo foi descrever e comparar a histometria, estereometria do osso alveolar e a ultraestrutura dos osteoblastos e osteoclastos de ratos tratados com injeção subcutânea diária de CsA (10mg/kg peso corporal), FK506 (1mg/kg peso corporal) ou NaCl (0.9%) (grupo controle), por 60 dias. Ao final do período experimental, os ratos foram sacrificados e após o processamento histológico, os parâmetros estereométricos: número de osteoclastos e osteoblastos/mm, de superfície óssea, volume do osso alveolar (Vbo), volume do espaço medular (Vm) e outras estruturas (Vo) (ligamento peridontal, dentina e cemento) na região de furca do primeiro molar superior, assim como os parâmetros histométricos: distância linear da superfície óssea alveolar de uma região apical à outra e os parâmetros ultraestruturais dos osteoclastos e osteoblastos foram analisados. Os resultados confirmaram que a CsA causa uma perda óssea alveolar mais severa que o FK506. A terapia com CsA diminuiu o número de osteoblastos/mm e Vbo e promoveu uma tendência do aumento do número de osteoclastos/mm de superfície óssea. Não houve diferença entre os ratos tratados com FK506 e os ratos controle...
Cyclosporine-A (CsA) and Tacrolimus (FK506) are the most commonly used immunosuppressants to reduce the rejection of allogenic organ transplants. A frequent complication reported in patients following organ transplantation is the development of osteopenia and it has been suggested that immunosuppressive therapy may be an important factor in the development of post-transplant bone disease. Osteoblasts and osteoclasts are the regulators of bone metabolism and are under influence by local microenviroment and components of the immune system. The purpose of this study was to describe and to compare the histometry, stereometry of the alveolar bone and the ultrastructure of osteoblasts and osteoclasts of rats treated with a daily subcutaneous injection of CsA (10mg/kgbody weight), FK506 (1mg/kgbody weight) or NaCl (0.9%) (control group), for 60 days. At the end of the experimental period, rats were sacrificed and after histological processing, stereometric parameters: number of multinucleated osteoclasts/mm, number of osteoblasts/mm, volume of the alveolar bone (Vbo), volume of the marrow (Vm) and other structures (Vo) (periodontal ligament, dentin and cementum) at the furcation region of the first upper molar as well as histometric parameters: linear distance of the alveolar bone surface to one apical region to another one and ultrastructural parameters of osteoclasts and osteoblasts were analysed. The results confirmed that CsA causes a more severe alveolar bone loss than FK506. The therapy with CsA decreased number of osteoblasts/mm and Vbo and increased number of multinucleated osteoclasts/mm and Vm. There was not difference between FK506- treated rats and control rats. However, the systemic therapy with FK506 induced the decreased of number... (Complete abstract, click electronic address below)
Eckert, Eva. "Die Rolle nichtstaatlicher Akteure in der Auslegung des Begriffs der Friedensbedrohung nach Kapitel VII der UN-Charta durch den Sicherheitsrat der Vereinten Nationen /." Berlin : Wissenschaftlicher Verlag, 2006. http://aleph.unisg.ch/hsgscan/hm00167094.pdf.
Full textCraven, Matthew C. R. "The international covenant on economic, social, and cultural rights : a perspective on its development /." Oxford : Clarendon, 1995. http://www.gbv.de/dms/spk/sbb/recht/toc/278681859.pdf.
Full textKlee, Kristina. "Die progressive Verwirklichung wirtschaftlicher, sozialer und kultureller Menschenrechte : eine Interpretation von Art. 2 Abs. 1 des Internationalen Pakts für wirtschaftliche, soziale und kulturelle Rechte /." Stuttgart [u.a.] : Boorberg, 2000. http://www.gbv.de/dms/spk/sbb/recht/toc/31850944X.pdf.
Full textPalomino, Cano Jesús Manuel. "Estudio del efecto de la aplicación de estradiol y progesterona sobre la sobrevivencia embrionaria en llamas." Bachelor's thesis, Universidad Nacional Mayor de San Marcos, 2004. https://hdl.handle.net/20.500.12672/1237.
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Olórtegui, Quiroz Jhonny Smit, and Espinoza Mary Carmen Brañez. "Evaluación de la actividad citotóxica y antimicrobiana de glicoalcaloides esteroidales de las hojas de Solanum albidum Dunal y Solanum oblongifolium Dunal." Bachelor's thesis, Universidad Nacional Mayor de San Marcos, 2009. https://hdl.handle.net/20.500.12672/1632.
Full text-- The purpose of the present study was to isolate, identify, and assess the content of steroidal glycoalkaloids (SGAs) from leafs of Solanum albidum Dunal and Solanum oblongifolium Dunal belonging to province San Ignacio, Cajamarca. Also, it was determined their citotoxicity and antimicrobial activity. The steroidal glycoalkaloids were identified by means of chromatography and infrared spectrophotometric analyses. The content of steroidal glycoalcaloids was quantified by automatic potentiometric titulation using the inflection point. The citotoxic activity of SGAs was observed in sea urchin embryos Tetrapygus niger. The antimicrobial and antifungal activities were evaluated by using the plate counting method, including the following type strains respectively: Escherichia coli (ATCC 8739), Pseudomonas aeruginosa (ATCC 9027), Salmonella enterica (ATCC 14028), Staphylococcus aureus (ATCC 6538), Aspergillus brasiliensis (ATCC 16404), and Candida albicans (ATCC 10231), which showed that activity
Tesis
Rodríguez, Lichtenheldt José Edwin. "Estructura química y actividad antioxidante in vitro del aceite esencial de Eryngium foetidum L. "siuca culantro"." Master's thesis, Universidad Nacional Mayor de San Marcos, 2014. https://hdl.handle.net/20.500.12672/3796.
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Cosco, Robles Dany Alejandro. "Actividad inhibitoria del crecimiento de Streptococcus mutans y de flora mixta salival por acción de aceite esencial de la Matricaria chamomilla manzanilla." Bachelor's thesis, Universidad Nacional Mayor de San Marcos, 2010. https://hdl.handle.net/20.500.12672/2149.
Full text-- Streptococcus mutans is recognized as the most important organism in the initiation of caries, which leads to design preventive measures directed towards the elimination or reduction of this bacterium in the oral cavity. We now know that medicinal plants have multiple health benefits well known, but their use as the main bacteriostatic bacterium involved in plaque formation and gets no further referente. Objectives: The purpose of this study was to determine the inhibitory effect of Matricaria chamomilla "chamomile" mixed flora on salivary mutans strain isolated from the group of mixed bacteria strain pattern salivary mutans ATCC ® streptoccocus 25175TM. Methods: We used different concentrations of Matricaria chamomilla essential oil "chamomile" and a control group 0.12% chlorhexidine (CH) and measured the inhibition halos formed around filter disks soaked with each of concentrations of mixed salivary flora strain isolated from the mixed flora group of salivary mutans and mutans strain pattern ATCC ® streptoccocus 25175TM. Results: The concentrations of 25%, 50% and 100% of essential oil of Matricaria chamomilla "chamomile" showed inhibitory effect positive mixed flora in cultured salivary mutans strain isolated from the group of mixed flora and salivary mutans strain streptoccocus pattern, the clorhexidina0.12% control group showed greater inhibitory effect on the three levels in the study groups evaluated except the 100% concentration which showed no statistically significant difference with the control group on clorhexidina0.12% streptoccocus pattern mutans strain ATCC ® 25175TM.
Tesis
Azaña, Espinoza Isaac Lito. "Efectividad antibacteriana in vitro del aceite esencial de Minthostachys mollis griseb (muña) sobre bacterias prevalentes en patologías periapicales crónicas de origen endodóntico." Bachelor's thesis, Universidad Nacional Mayor de San Marcos, 2010. https://hdl.handle.net/20.500.12672/2183.
Full text-- The aim of this investigation was to determine the effectiveness in vitro antibacterial essential oil of Minthostachys mollis Griseb "Muña" both quantitatively and qualitatively by agar diffusion method with hard, against three strains of bacteria prevalent chronic periapical pathogenesis: Fusobacterium nucleatum ATCC 25586, Prevotella melaninogénica ATCC 25845, Enterococcus faecalis ATCC 29212 and root canal samples with chronic apical periodontitis. Essential oil was obtained from total active dry leaves, damping off and flowers of the plant by water vapor drag. Subsequently, the oil was diluted in ethyl alcohol at 70 º in concentrations of 25% and 50%. These dilutions, along with pure dilution were compared with camphorated paramonochlorophenol as positive control and ethyl alcohol 70 °, as negative control. In conducting in vitro susceptibility testing yielded the following results: Minthostachys mollis essential oil "muña" pure and their dilutions presented antibacterial effectiveness both quantitatively and qualitatively greater than ethyl alcohol 70° and less than off camphorated paramonochlorophenol against samples study bacterial
Tesis
Alvarez, Páucar María Angélica. "Uso de agentes quimioterapéuticos para el control y regresión de manchas blancas de pacientes preadolescentes." Bachelor's thesis, Universidad Nacional Mayor de San Marcos, 2007. https://hdl.handle.net/20.500.12672/1115.
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