Resultaten voor 'helen thomas'

26 resultaten
  1. El biofilm endodóntico y su erradicación
    1. Helen , Thomas
    2. Nirupama , D. N.

    El biofilm endodóntico y su erradicación

    Las biopelículas son complejas comunidades tridimensionales de microorganismos que se adhieren a una superficie y están envueltas en una sustancia exopolimérica protectora. Las complejidades anatómicas de los sistemas de conductos radiculares protegen a las bacterias adheridas en una biopelícula de los procedimientos de limpieza y modelado. Las comunidades microbianas que crecen en las biopelículas son notablemente más difíciles de erradicar con agentes antimicrobianos, y los microorganismos de las biopelículas maduras pueden ser extremadamente resistentes por razones que aún no se han explicado del todo. Dado que la influencia de la dentina del conducto radicular y de otras superficies en la expresión de nuevos fenotipos de biofilms aún no se ha abordado, las conclusiones y decisiones obtenidas a partir de estudios de biofilms de monocultivo en el laboratorio deben tomarse con gran precaución. Aunque ninguna de las soluciones de irrigación/agentes desinfectantes que se utilizan actualmente en el tratamiento endodóntico es capaz de realizar todas las tareas necesarias, muchas de ellas pueden tener un impacto en las biopelículas, ya sea disolviendo la película, matando a los microbios que residen en ella o ayudando a romper o desprender la película de la superficie.

    € 36,90
  2. Endodontischer Biofilm und seine Eradikation
    1. Helen , Thomas
    2. Nirupama , D. N.

    Endodontischer Biofilm und seine Eradikation

    Biofilme sind komplexe dreidimensionale Gemeinschaften von Mikroorganismen, die an einer Oberfläche haften und von einer schützenden exopolymeren Substanz umhüllt sind. Die anatomische Komplexität der Wurzelkanalsysteme schützt die anhaftenden Bakterien in einem Biofilm vor Reinigungs- und Formgebungsverfahren. Mikrobengemeinschaften, die in Biofilmen wachsen, sind mit antimikrobiellen Mitteln deutlich schwerer zu beseitigen, und Mikroorganismen in reifen Biofilmen können aus noch nicht vollständig geklärten Gründen extrem resistent sein. Da der Einfluss von Wurzelkanaldentin und anderen Oberflächen auf die Ausprägung neuartiger Biofilm-Phänotypen noch nicht erforscht wurde, sind Schlussfolgerungen und Entscheidungen, die sich aus Untersuchungen von Biofilmen in Monokulturen im Labor ergeben, mit großer Vorsicht zu genießen. Während keine der derzeit in der endodontischen Behandlung verwendeten Spüllösungen/Desinfektionsmittel in der Lage ist, alle erforderlichen Aufgaben zu erfüllen, können viele von ihnen eine Auswirkung auf Biofilme haben, indem sie entweder den Film auflösen, die im Biofilm befindlichen Mikroben abtöten oder dazu beitragen, den Film abzubauen oder von der Oberfläche zu lösen.

    € 36,90
  3. Le biofilm endodontique et son éradication
    1. Helen , Thomas
    2. Nirupama , D. N.

    Le biofilm endodontique et son éradication

    Les biofilms sont des communautés tridimensionnelles complexes de micro-organismes adhérant à une surface et enveloppés dans une substance exopolymérique protectrice. Les complexités anatomiques des systèmes canalaires protègent les bactéries adhérentes d'un biofilm contre les procédures de nettoyage et de mise en forme. Les communautés microbiennes qui se développent dans les biofilms sont remarquablement plus difficiles à éradiquer avec des agents antimicrobiens et les micro-organismes dans les biofilms matures peuvent être extrêmement résistants pour des raisons qui n'ont pas encore été entièrement expliquées. Comme l'influence de la dentine du canal radiculaire et d'autres surfaces sur l'expression de nouveaux phénotypes de biofilms n'a pas encore été abordée, les conclusions et les décisions tirées des études de biofilms en monoculture en laboratoire doivent être prises avec une grande prudence. Bien qu'aucune des solutions d'irrigation/agents désinfectants actuellement utilisés dans le traitement endodontique ne soit capable d'accomplir toutes les tâches requises, beaucoup d'entre eux peuvent avoir un impact sur les biofilms, soit en dissolvant le film, soit en tuant les microbes résidant dans le biofilm, soit en aidant à décomposer ou à détacher le film de la surface.

    € 36,90
  4. Endodontic biofilm and its eradication
    1. Helen , Thomas
    2. Nirupama , D. N

    Endodontic biofilm and its eradication

    Biofilms are complex three-dimensional communities of microorganisms adhering to a surface and encased in a protective exopolymeric substance. The anatomical complexities in the root canal systems shelter the adhering bacteria in a biofilm from cleaning and shaping procedures. Microbial communities growing in biofilms are remarkably more difficult to eradicate with antimicrobial agents and microorganisms in mature biofilms can be extremely resistant for reasons that have yet to be fully explained. As the influence of root canal dentin and other surfaces on the expression of novel biofilm phenotypes has not yet been touched upon, conclusions and decisions reached from studies of monoculture biofilm in the laboratory must be taken with great caution. While none of the irrigating solutions/disinfecting agents presently used in endodontic treatment are able to do all of the required tasks,many of them can have an impact on biofilms, either by dissolving the film, killing the microbes residing in the biofilm or by helping to break down or detach the film from the surface.

    € 36,90
  5. Bryn Mawr
    1. Helen Thomas , Flexner

    Bryn Mawr

    This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

    € 25,50
  6. The Hybrid Practitioner

    The Hybrid Practitioner

    Building, Teaching, Researching Architecture

    The practice of architecture manifests in myriad forms and engagements. Overcoming false divides, this volume frames the fertile relationship between the cultural and scholarly production of academia and the process of designing and building in the material world. It proposes the concept of the hybrid practitioner, who bridges the gap between academia and practice by considering how different aspects of architectural practice, theory, and history intersect, opening up a fascinating array of possibilities for an active engagement with the present. The book explores different, interrelated roles for practicing architects and researchers, from the reproductive activities of teaching, consulting and publishing, through the reflective activities of drawing and writing, to the practice of building. The notion of the hybrid practitioner will appeal strongly to students, teachers and architectural practitioners as part of a multifaceted professional environment. By connecting academic interests with those of the professional realm, The Hybrid Practitioner addresses a wider readership embracing landscape design, art theory and aesthetics, European history, and the history and sociology of professions.

    € 42,00
  7. Cooking My Way for Christmas Day
    1. Helen , Thomas

    Cooking My Way for Christmas Day

    Cooking My Way for Christmas Day is the complete guide to preparing food for a celebration gathering. It includes traditional favourites such as turkey and Pavlova, as well as some new ideas like marinated leg of lamb.If you follow these yummy recipes you will have an easy time on the day, happy, well-fed friends and lots of compliments.

    € 20,10
  8. Moods
    1. Helen , Thomas

    Moods

    The remarkable story of a champion Aussie horseman

    € 28,50
  9. The Horse That Bart Built
    1. Helen , Thomas

    The Horse That Bart Built

    As a youngster, So You Think caught the eye of Australia's legendary trainer Bart Cummings. He liked the future he saw in his gangly frame, and thought his luckiest owner Dato' Tan Chin Nam might have some fun with him. As a racehorse, So You Think captivated Australasia with his rock star good looks, his brilliance and strength. As a three year old, and at just his fifth race start, he led all the way to win the prestigious W.S Cox Plate. A year later, he won the great race again in scintillating style, the only horse victorious in the race as a three and four year old. The handsome black stallion was Australasian racing's biggest star, almost as famous as his master trainer. When he surged to the lead for the Cups King in the 2010 Melbourne Cup, the roar of the crowd could be heard suburbs away from the famous Flemington track. Experts debated whether he was the best horse the octogenarian had trained, better than the mighty Saintly, better even than the wonderful Galilee; who knew what legacy the pair would leave? He was certainly the best horse jockey Steven Arnold had ridden, a favorite too of Bart's loyal horsemen Reg Fleming and Joe Agresta. So You Think was so good he also captured the attention of the racing world, and eventually breeding giant Coolmore made an offer too big to refuse. The sting in the sale saw the horse taken from Bart's stable in Melbourne and transferred to Aiden O'Brien's Ballydoyle in Ireland. The move stunned Australia. But it was the start of an international odyssey that has seen So You Think compete across several different continents, in some of the world's most elite races. He is now the most successful Australasian thoroughbred to grace the international stage, earning more than $7 million in prize money. Yet, wherever he goes, he is always the horse from Down Under...the horse that Bart built.

    € 31,00
  10. Little Annie Poot
    1. Mary Jo Helen Thomas , Wold

    Little Annie Poot

    € 20,50
  11. The Body, Dance and Cultural Theory
    1. Helen , Thomas

    The Body, Dance and Cultural Theory

    This book takes its point of departure from the overwhelming interest in theories of the body and performativity in sociology and cultural studies in recent years. It explores a variety of ways of looking at dance as a social and artistic (bodily) practice as a means of generating insights into the politics of identity and difference as they are situated and traced through representations of the body and bodily practices. These issues are addressed through a series of case studies.

    € 57,30
  12. Front Row at the White House
    1. Helen , Thomas

    Front Row at the White House

    "THANK YOU, MR. PRESIDENT".

    € 24,50