Relevant bibliographies by topics / Organist

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  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'Organist'

Author: Grafiati
Published: 4 June 2021
Last updated: 16 June 2025

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Journal articles on the topic "Organist"

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Quinney, R. "Mendelssohn the organist." Early Music 39, no. 3 (2011): 431–33. http://dx.doi.org/10.1093/em/car050.

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Morris, William. "The Ward Organist." Dialogue: A Journal of Mormon Thought 55, no. 4 (2022): 153–68. http://dx.doi.org/10.5406/15549399.55.4.10.

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Rudland, Malcolm, and Alexander Fiseisky. "The Long-Distance Organist." Musical Times 132, no. 1781 (1991): 365. http://dx.doi.org/10.2307/966301.

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Burkholder, J. Peter. "The Organist in Ives." Journal of the American Musicological Society 55, no. 2 (2002): 255–310. http://dx.doi.org/10.1525/jams.2002.55.2.255.

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Abstract Charles Ives was a professional church organist for thirteen years. An examination of music he played, music he composed for or with organ, and pieces he adapted from his own organ works demonstrates that he was deeply influenced both by his practical knowledge as an organist and by the repertory he performed. This influence is revealed through a surprising number of features of his music, including its relation to improvisation, difficulty of execution, employment of novel sounds to represent extramusical events, approach to orchestration, prominent textural and dynamic contrasts, spatial effects, innovative harmonies, mixture of classical and vernacular traditions, polytonality, use of fugue and pedal point, frequent borrowing of hymn tunes, and cumulative form. In all these areas, Ives's music extends elements in the tradition of organ music, often in new and unique ways, so that many of the extraordinary qualities of his music deemed to be uniquely innovative are seen to have roots in his experiences as an organist.
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--. "Organist und Reger-Kenner." Mitteilungen der Internationalen Max-Reger-Gesellschaft, no. 36 (January 14, 2021): 27. http://dx.doi.org/10.25372/mimrg.v20193050.

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Rochester, Marc, and Barbara Owen. "E. Power Biggs, Concert Organist." Musical Times 129, no. 1744 (1988): 317. http://dx.doi.org/10.2307/964899.

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Wilhite, Charles, and Barbara Owen. "E. Power Biggs, Concert Organist." American Music 6, no. 4 (1988): 467. http://dx.doi.org/10.2307/3051706.

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Clement, Albert. "Pieter Bustijn, "Musicyn en Organist"." Tijdschrift van de Vereniging voor Nederlandse Muziekgeschiedenis 38 (1988): 81. http://dx.doi.org/10.2307/938632.

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Salokar, Douglas, and Kerala J. Snyder. "Dieterich Buxtehude, Organist in Lubeck." Notes 44, no. 4 (1988): 711. http://dx.doi.org/10.2307/941027.

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Zager, Daniel, and Kerala J. Snyder. "Dieterich Buxtehude: Organist in Lubeck." German Studies Review 12, no. 2 (1989): 357. http://dx.doi.org/10.2307/1430103.

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Dissertations / Theses on the topic "Organist"

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Marrow, Charlotte Key. "Ezra William Doty, organist and pedagogue /." Digital version accessible at:, 1998. http://wwwlib.umi.com/cr/utexas/main.

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Weitner, Carol A. "Jacques Nicolas Lemmens : organist, pedagogue, composer /." Digitized version, 1991. http://hdl.handle.net/1802/3220.

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Thesis (D.M.A.)--University of Rochester, 1991.<br>Includes bibliographical references. Digitized version available online via the Sibley Music Library, Eastman School of Music http://hdl.handle.net/1802/3220
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Lang, Frederick David. "The Anglican organist in Victorian and Edwardian England (c.1800 - c.1910)." Thesis, University of Hull, 2004. http://hydra.hull.ac.uk/resources/hull:5589.

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Grahn, Linnea. "Musikaliska fotavtryck : Ett arbete om pedalspel och samarbetsprocessen mellan tonsättare och organist." Thesis, Luleå tekniska universitet, Institutionen för konst, kommunikation och lärande, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-74704.

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Människans fötter är de kroppsdelar som bär upp kroppen och gör att vi kan förflytta oss. På liknande sätt utgör pedalstämman en slags grund som ger stabilitet i orgelmusiken. Detta arbete handlar om pedalteknik, dess möjligheter och begränsningar, samt om samarbetet mellan tonsättare och organist. Målet med studien har varit att utvecklas som musiker, både musikaliskt och tekniskt. Arbetet har resulterat i kunskap om pedalteknik, en inblick i hur en samarbetsprocess mellan tonsättare och organist fungerar samt en interpretation av ett nyskrivet musikverk. Studien riktar sig till dig som vill veta mer om pedalteknik, både för musikutövaren som vill spela orgel och för tonsättaren som vill komponera för orgel. Parallellt med samarbetet har arbetet bestått av studium och instudering av befintliga pedalstycken samt orgelskolor där ett antal teknikövningar valts ut. Tonsättaren i arbetet är Michelle Pettersson, kompositionsstudent vid Musikhögskolan i Piteå. Under läsåret 2018/2019 har ett antal möten mellan tonsättare och organist genomförts där musikalisk kunskap, tankar och idéer om orgelinstrumentet utbytts, diskuterats och utforskats. Detta har resulterat i två separata pedaletyder för orgel.
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Lembke, Kevin. "Den portabla digitalorgeln : Hur en egen digitalorgel kan underlätta för en konserterande organist." Thesis, Kungl. Musikhögskolan, Institutionen för klassisk musik, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:kmh:diva-3664.

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Piporgeln har länge varit det dominerande instrumentet i kyrkan. Digitalorgelns intåg är en förnyelse som främst tillkom på grund av ekonomiska och praktiska skäl. Digitalorgeln har gått från att vara undantag till norm. I denna uppsats ska jag undersöka hur denna strukturförändring påverkar en konserterande organist. Jag jämför förutsättningar i att framföra en konsert på en egen digitalorgel kontra en fast installerad piporgel. Detta undersöks dels genom en jämförelse mellan instrumenten, samt en konsert med en egenbyggd digitalorgel tillsammans med en stråkorkester. Under processens gång visar det sig att digitalorgeln fungerar som ett bra komplement på platser där en piporgel vore en omöjlighet, men den fungerar också som ett helt nytt instrument.<br><p>Francis Poulenc - Orgelkonsert i g-moll</p><p>Kevin Lembke, orgel</p><p>Gunnar Julin, dirigent</p><p>KTH:s Akademiska Kapell</p>
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Hamilton, Thomas Keith. "The liturgical organist: the creative use of solo organ music in the Lutheran liturgy." Diss., University of Iowa, 2014. https://ir.uiowa.edu/etd/1463.

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Sunday after Sunday, liturgical organists are faced with the challenge of providing music for liturgy. While hymns, psalms, musical settings of liturgical texts, choral anthems and responses are often made clear in their choice due to the marriage of text and music, choosing music outside of those parameters is a challenge. Music that happens prior to worship as the community gathers, music to accompany ritual actions such as the presentation of the offering or the distribution of the Eucharist, and music that sends people on their way at the end of the service is not something to be taken lightly. Such choices are important and can have a significant effect on the over-all tenor of the liturgy. Many organists have concluded the most efficient and effective solution is to seek pieces which are based on the hymns sung by the assembly and trust that a cohesive liturgical whole has been created. This essay attempts to move beyond that notion into the realm of solo organ literature that is not derived from a chorale or hymn melody. Each piece of music carries its own aesthetic characteristics, and the task of the liturgical organist is to determine how those characteristics can best be incorporated into a given religious celebration.
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Johansson, Jan. "Georg Stubendorff, organist i S:t Jakob : En musiker i stormaktstidens Stockholm och hans concerto "O Jesu dulcissime"." Thesis, Uppsala universitet, Institutionen för musikvetenskap, 2006. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-153830.

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Abstract Jan Johansson: Georg Stubendorff, organist i S:t Jakob – En musiker i stormaktstidens Stockholm och hans concerto "O Jesu dulcissime", [Georg Stubendorff, Organ Player in S:t Jacob's Church – A Musician in Seventeenth Century Stockholm and his Concerto O Jesu dulcissime], Uppsala universitet, Institutionen för musikvetenskap, uppsats för 60 p, 2006. Georg Stubendorff, organ player in S:t Jakob's church in Stockholm 1663-1672, was one of the very competent foreign musicians that came to work in Sweden in the 17th century. The purpose of this essay is to contribute to the knowledge about him and about the conditions in general for church musicians in Stockholm during that era, and to present an edition of his Concerto a 3. It is shown that Stubendorff may have come to Stockholm from Livland, rather than Germany as earlier accepted. The Concerto a 3 is the only composition by Stubendorff that has survived (now in the Düben collection at Uppsala university library). He dedicated it to the Gustav Düben, Hofkapellmeister of the Hofkapelle, in 1663. Editions of Stubendorff's Concerto and of a similar anonymous composition with similar scoring and similar text are presented together with analyses and comparisons of the works. It is suggested that the anonymous composition in fact might be written by Gustav Düben himself.
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Havenstein, Christina. "Addressing performance anxiety in organists through pedagogical guidance." Diss., University of Pretoria, 2014. http://hdl.handle.net/2263/46021.

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The art of balancing spiritual, physical and emotional attributes is a daunting task for any organist. The techniques with which an organist consolidates these attributes have a direct effect on the accomplishment of a definitive goal – a successful music performance. However, this portrays the ideal situation. There is a myriad of internal and external factors that obstruct the organist from attaining this ultimate goal and – in the process – create excessive stress and anxiety. Over and above the habitual performance nervousness, an organist’s anxiety level is exacerbated when performing on an unfamiliar organ, as every organ has unique characteristics that differ from all other. Moreover, the modern pipe organ – particularly the church organ – is a complex and intricate instrument that claims the highest skills and flexibility from an organist. Performing music is inherently a stressful accomplishment that is intensified by continuous challenges, inter alia incessant preparation and the threat of criticism. Some music performers seem to thrive on stress while others choke under pressure. The music performer, however, is not intrinsically born with the innate knowledge and wisdom to manage the diverse anxiety-causing factors that are associated with organ performing. A particular kind of pedagogical training, namely coaching, is proposed as a technique to equip a scholar – particularly an organist – with tactics to manage performance anxiety. Parallels are drawn between the training of sports athletes and organists as coaching has valuable applications for both sports- and music performers. The aim with the current study was to explore how and why organists experience such strenuous anxiety when performing a repertoire. These strains can often become too overwhelming for an organist to endure. For the purpose with the study, six experienced and qualified organists were selected by means of a convenience sample design. Their stress- and anxiety levels during music performances were identified by means of 12 open-ended questions. Being an experienced organist and teacher herself, the author was able to probe deeper into the topics introduced by the research questions. Particular consideration was given to the fabric of performance anxiety from three different approaches: behavioural, cognitive and psychoanalytical. In addition, pedagogical coaching was explored as a viable alternative to teaching an organist. Moreover, the organist’s unique characteristics were emphasised from behavioural, cognitive (gestalt), socio-cultural, and psychoanalytical approaches. From the results of the empirical study is evident that all the organists participating in the study revelled in their organ performing. However, many situational and related aspects caused them habitually to experience feelings of stress, anxiety, loneliness and apprehension. Of particular concern to the organists was the inclusion of worship bands in the church. They experienced it as a threat to the church – resulting in a lowering of musical standards. All of the stressful situations resulted in tiredness, frustration and sometimes exploitation in the organists. One main finding was that an organist imperatively needs to be coached and supported in coping with such adverse feelings. Coaching improves energy levels, self-help skills, better time management and further development of emotional intelligence. It can also increase the organist’s physiological state – improve a sense of awareness, enhance learning capabilities and increase self-confidence. The all-encompassing conclusion reached was that – through effective coaching – the organist has a much better chance of overcoming inner- and outer adversities on the way to a successful and rewarding career.<br>Dissertation (MMus)--University of Pretoria, 2014.<br>tm2015<br>Music<br>MMus<br>Unrestricted
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Dammann, Susanne. "Ein Utopist in der Musik: Problemgeschichtliche Beobachtungen zu Josef Bohuslav Foersters 3. Sinfonie D-Dur, op. 36: Zum 150. Geburtstag (30.12.1859)." Internationale Arbeitsgemeinschaft für die Musikgeschichte in Mittel- und Osteuropa an der Universität Leipzig, 2012. https://ul.qucosa.de/id/qucosa%3A16070.

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Josef Bohuslav Foerster (1859–1951), der Sohn eines Organisten an der Prager Dreifaltigkeitskirche und späterer Kapellmeister am Prager St.-Veits-Dom, hat in seinen autobiografischen Erinnerungen 'Der Pilger' zur Kenntnis gebracht, dass er gerne die anstrengende Aufgabe auf sich nahm, den Organistendienst an St.Adalbert in der Gerbergasse in Prag zu versehen.
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Dammann, Susanne. "Ein Utopist in der Musik: Anlagen (Notenbeispiele)." Internationale Arbeitsgemeinschaft für die Musikgeschichte in Mittel- und Osteuropa an der Universität Leipzig, 2012. https://ul.qucosa.de/id/qucosa%3A16071.

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Books on the topic "Organist"

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Loe, Erlend. Organist. Izd. Gruppa "Azbuka-klassika", 2009.

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Randalu, Ivalo. Hugo Lepnurm: Organist & composer = organist & helilooja. Eesti Muusika Infokeskus, 2004.

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Verbeek, M. C. Feike Asma, organist. De Banier, 1992.

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Pat, Cook. Classical organist for keyboard. Lillenas Pub Co, 1987.

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Snyder, Kerala J. Dieterich Buxtehude: Organist in Lübeck. University of Rochester Press, 2006.

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Quinn, Iain. The Organist in Victorian Literature. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-49223-0.

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Snyder, Kerala J. Dieterich Buxtehude, organist in Lübeck. Schirmer Books, 1987.

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Barbara, Owen. E. Power Biggs, concert organist. Indiana University Press, 1987.

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Leach, Robert. Everything else an organist should know. Organist Publications, 2005.

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Speerstra, Joel. Bach, the pedal clavichord, and the organist. J. Speerstra, 2001.

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Book chapters on the topic "Organist"

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Aumüller, Gerhard. "Kapellknabe, Ladegeselle und Organist." In Schütz-Jahrbuch 2022, 44. Jahrgang. Bärenreiter-Verlag, 2023. http://dx.doi.org/10.1007/978-3-7618-7291-8_6.

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Geiringer, Karl, and Irene Geiringer. "The Great Organist (1708–1717)." In Johann Sebastian Bach. Routledge, 2024. http://dx.doi.org/10.4324/9781003543497-5.

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Tenhaef, Peter. "Loewe, Carl (1796–1869) Komponist, Organist, Stadtmusikdirektor." In Biographisches Lexikon für Pommern. Böhlau Verlag, 2015. http://dx.doi.org/10.7788/9783412502188-032.

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Becquer, Gustavo Adolfo. "MAESE PÉREZ, THE ORGANIST From the Spanish." In Christmas Stories from French and Spanish Writers, edited by Antoinette Ogden. Gorgias Press, 2006. http://dx.doi.org/10.31826/9781463212469-014.

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Bugenhagen, Beate. "Rubert, Johann Martin (1614–1677) Organist, Komponist." In Biographisches Lexikon für Pommern. Böhlau Verlag, 2013. http://dx.doi.org/10.7788/boehlau.9783412211400.221.

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Quinn, Iain. "Robert Browning’s ‘Abt Vogler’ – The Organist as Improviser and Divine Servant." In The Organist in Victorian Literature. Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-49223-0_1.

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Quinn, Iain. "Thomas Hardy’s ‘The Chapel-Organist’ – Saint or Siren? Gendered Perception and the Sacred Setting." In The Organist in Victorian Literature. Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-49223-0_2.

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Lütteken, Laurenz. "»Des reichs lieber getrewer Hanns Leo Hassler, Organist«." In Lesarten und Lebenswelten. Springer Berlin Heidelberg, 2024. https://doi.org/10.1007/978-3-662-69439-8_5.

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Newsholme, Richard. "9. Queen Victoria’s Reign." In Music, Religion and Politics at Worcester Cathedral, 680-1950. Open Book Publishers, 2025. https://doi.org/10.11647/obp.0437.09.

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The arrival of a new dean following the Cathedrals Act of 1840 gave some hope of improvement, not only to a failing choir but also to other troubles. The act reduced the number of canons to four, and set salaries for the dean and canons. Standards started to improve, choir salaries increased, and the cathedral underwent a major restoration campaign lasting around twenty years. Lighting and heating were improved and new initiatives followed. A voluntary choir was formed, which was to flourish under the direction of an assistant organist. Excerpts from Bach’s passion music were performed by an augmented cathedral choir at Evensongs in Holy Week, and a choir school was founded with choristers boarding rather than living at home with their parents. Towards the end of the century, the organist felt there had been a great improvement in the singing and was proud of his part in this.
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"organist, n." In Oxford English Dictionary, 3rd ed. Oxford University Press, 2023. http://dx.doi.org/10.1093/oed/1861858144.

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Conference papers on the topic "Organist"

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Zach, Jiri, Petra Zachova, Jitka Peterkova, Vitezslav Novak, and Jindrich Havelka. "STUDY OF REACTION TO FIRE IN HYBRID_BASED CORE INSULATORS INTENDED FOR THE OF VACUUM INSULATION PANELS." In SGEM International Multidisciplinary Scientific GeoConference 24. STEF92 Technology, 2024. https://doi.org/10.5593/sgem2024/6.1/s26.45.

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The core insulators of vacuum insulation panels are mostly made from inorganic raw materials with a high SiO2 content, either in the form of nanoparticles or microfibers, while the proportion of organics is usually up to 3 %. The contribution is devoted to the study of reaction to fire in hybrid insulation materials made from a combination of nano SiO2-based particulate raw materials and organic-based fibrous raw materials, where the total proportion of organics is significantly greater than 3 %. Considering that it is a mixture of inorganic nanoparticles and organic microfibers with a total higher bulk density, the resulting behavior of these insulators in the field of reaction to fire is different from classic insulators (both fibrous and particulate). In the case of hybrid core insulators, which are the subject of the published study, the organic fibers are obtained by recycling old paper (municipal waste) and substitute part of the nano SiO2 in the core insulator. In this way, it is possible to significantly improve the environmental parameters of vacuum insulation panels with minimal deterioration of functional properties and durability. The paper describes how the substitution of SiO2 with organic microfibers will affect the key fire properties, especially the reaction to fire.
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Bartlett, Kimberly, and Jeffrey Kramer. "Comparative Performance of Industrial Water Treatment Biocides." In CORROSION 2011. NACE International, 2011. https://doi.org/10.5006/c2011-11399.

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Abstract Biocides used in industrial water systems are numerous and available from several different manufacturers. Efficacy data for these biocides is typically available, however direct comparisons are difficult to make for many reasons, most notably the different methods, organisms and test conditions used by the different manufacturers. For this reason, a comprehensive review including typical organism physiological information, general biocide mechanisms and some limited toxicity data of commonly used industrial water treatment biocides was conducted. Additionally, twelve commonly used industrial water treatment biocides were selected and evaluated against a variety of organisms using standardized methods and conditions. Overall, for the organisms and protocols utilized, the products that were based on quaternary chemistries were the most effective. Blends of biocides that included quaternary chemistries also outperformed their single biocide counterparts in many cases. The efficacy results along with the physical and chemical properties of the biocides were combined and are summarized in biocide selection decision trees. Together, this data provides a useful reference document for water treatment professionals.
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Hariharan, Krishnan, Qiang Liu, Luigi Esposito, and Shoba Kanda. "Organics Fouling and Associated Corrosion in Field SAGD Boilers." In CONFERENCE 2025. AMPP, 2025. https://doi.org/10.5006/c2025-00185.

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Abstract For oil sands reservoirs in Canada, Steam Assisted Gravity Drainage (SAGD) has been widely used for in-situ bitumen production. Boiler feed water (BFW) is utilized for steam generation in Once Through Steam Generator (OTSG). As the main source of BFW (~85%), produced water (PW) separated from produced emulsion is treated to lower the content of silicates, oil and grease, and clays, and is softened by anionic cation resin. However, it is hard to remove the colloidal/dissolved organic compounds, which causes fouling and corrosion issues in the boilers and boiler external piping. Unlike the comprehensive understanding of damage related to inorganic fouling, investigation and reporting of damage of SAGD boilers due to organics is limited. This paper discusses how the organic fouling occurs, evidence of organics corrosion and damage mechanisms from case studies and how to mitigate the damage through improving water treatment.
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Nalepa, Christopher J. "25 Years of Bromine Chemistry in Industrial Water Systems: A Review." In CORROSION 2004. NACE International, 2004. https://doi.org/10.5006/c2004-04087.

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Abstract Bromine chemistry is used to great advantage in nature for fouling control by a number of sessile marine organisms such as sponges, seaweeds, and bryozoans. Such organisms produce small quantities of brominated organic compounds that effectively help keep their surfaces clean of problem bacteria, fungi, and algae. For over two decades, bromine chemistry has been used to similar advantage in the treatment of industrial water systems. The past several years in particular has seen the development of several diverse bromine product forms – one-drum stabilized bromine liquids, all-bromine hydantoin solids, and pumpable gels. The purpose of this paper is to review the development of bromine chemistry in industrial water treatment, discuss characteristics of the new product forms, and speculate on future developments.
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McIlwaine, Douglas B., John Diemer, and Larry Grab. "Determining the Biofilm Penetrating Ability of Various Biocides Utilizing an Artificial Biofilm Matrix." In CORROSION 1997. NACE International, 1997. https://doi.org/10.5006/c1997-97400.

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Abstract The efficacy of many commonly used biocides is often determined by laboratory evaluations against a variety of planktonic microorganisms. While these tests provide some information as to the performance of a biocide against a particular microorganism, they may not predict how well the biocide will perform under actual field conditions against the more problematic sessile form of the organisms. In order to address the issue of how well a biocide penetrates and kills the problematic microorganisms contained within a biofilm, an artificial biofilm system utilizing microorganisms embedded in alginate beads has been used to compare the efficacy of biocide treatments against both the planktonic and sessile form of the same organism. Pure cultures of Enterobacter aerogenes, as well as mixed field isolates, were used in the experiments. In addition, the alginate beads were prepared with actual system waters taken from a variety of industrial applications. In that way, all of the scale and corrosion inhibitors and other contaminants which are present in the actual system are also present in the model biofilm system. In all cases, the organisms contained within the artificial biofilm were significantly more difficult to kill than the corresponding planktonic microbes.
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Yau, Te-Lin. "A Novel Model for the Crevice Corrosion of Zirconium in Water-Deficient Organics." In CORROSION 2011. NACE International, 2011. https://doi.org/10.5006/c2011-11168.

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Abstract Zirconium exhibits excellent resistance to most organic environments. To maintain this resistance, it is necessary to have sufficient amounts of water in certain environments. When the water content is insufficient, corrosion problems, such as stress-corrosion cracking, pitting, intergranular attack, high corrosion rate and hydriding, may occur. Yet, there is no report in the public domain on the crevice corrosion of zirconium or any passive alloys in water-deficient organic environments. Zirconium’s vulnerability in water-deficient organics results from its need for water to repair any damaged sites occurring in the passive film. When there is not sufficient water for maintaining the passivity, corrosion problems may occur. Accordingly, corrosion problems for zirconium should also include crevice corrosion since the water content is low within a crevice too. Only, crevice corrosion is a very slow process. When the conditions favor the occurrence of corrosion problems outside the crevices, there won’t be sufficient time for the development of crevice corrosion. When process conditions are not severe enough to readily attack zirconium, then there is the needed time for crevice corrosion to initiate and propagate. Incubation time for the initiation of crevice corrosion may be long because of zirconium’s potent capability to passivate. Though, propagation rate is expected to be fast when zirconium’s underlined reactivity is exposed. A model is established to implicate the capability of water-deficient organics to induce crevice corrosion in zirconium. Stainless steels and titanium are included in discussing the applicability of this model to other passive alloys. The factors affecting the crevice corrosion are discussed. Preventive measures are suggested.
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Goodrich, William G., and Kerry G. Lewis. "The Future is Upon Us - Zero Discharge." In CORROSION 1996. NACE International, 1996. https://doi.org/10.5006/c1996-96572.

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Abstract Early in the operation of a zero discharge water treatment system, which reclaims paper mill effluent to provide cooling tower makeup for a power plant, effects from the organic loading in the influent prevented operation of the Reverse Osmosis (RO) Units and hampered operation of Clarifier/Softeners, Brine Concentrators and a Crystallizer. Solutions implemented to remediate the problems included front-end treatment of the influent to improve oxidation and coagulation, down-stream nano-filtration of the wastewater to facilitate RO operation, and back-end charge neutralization and variation of the total dissolved solids (TDS) to organics ratio to improve crystallizer operation.
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Eagar, R. G., J. Leder, J. P. Stanley, and A. B. Theis. "The Use of Glutaraldehyde for Microbiological Control in Waterflood Systems." In CORROSION 1988. NACE International, 1988. https://doi.org/10.5006/c1988-88084.

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Abstract Glutaraldehyde has been found effective in removing biofilm deposits and in controlling the number of viable organisms in dynamic laboratory reactors which simulate waterflood pipeline conditions. Minimum cidal concentrations of glutaraldehyde against sessile and planktonic populations of the same organism were determined. In a field trial at a 24,000 bbl/day (3.8 x 106 L/day) waterflood, glutaraldehyde performed quite well, reducing planktonic SRB's to undetectable levels after two-hour 50 ppm treatments. The glutaraldehyde concentration at the most remote injection well was found to be 80% of the concentration added upstream of the blend tank. Most importantly, the previous corrision rates observed in this system of 10 to 59 mpy (0.25 to 1.5 mm/y), when the system was being treated with a previous biocide, were reduced to less than 4 mpy (0.1 mm/y) during the glutaraldehyde treatments.
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Williams, Terry M., and Andrew H. Jacobson. "Environmental Fate of Isothiazolone Biocides." In CORROSION 1999. NACE International, 1999. https://doi.org/10.5006/c1999-99303.

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Abstract The environmental characteristics of industrial water treatment biocides are of great concern due to increasing regulatory pressure on water discharge and awareness of global ecology. A detailed knowledge of the environmental impact of a biocide is critical to its safe use and requires extensive testing. Isothiazolone biocides are broad spectrum antimicrobials which are used in a variety of industrial water treatment applications. In aquatic environments, these compounds rapidly biodegrade with half-lives significantly less than 24 hours. Metabolism involves cleavage of the isothiazolone ring and oxidation of the organic carbon to CO2. Additionally, nucleophilic compounds may initiate degradation of these compound resulting in cleavage of the ring and the production of simple organic acids. Like most biocides, these compound show a significant degree of toxicity to non-target aquatic organisms; however, their rapid metabolism results in compounds which are 4-5 orders of magnitude lower in toxicity. Model systems studies have shown that typical use rates of isothiazolone biocides have no significant impact on biological waste treatment and do not generate halogenated byproducts. Thus, there is negligible environmental risk involved in the proper use of these biocides.
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Koblása, Lukáš. "Professional Organist Education in Czech and Croatian Music Schools: A Comparison." In 14th International Conference on Education and Educational Psychology. European Publisher, 2023. http://dx.doi.org/10.15405/epiceepsy.23124.8.

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Reports on the topic "Organist"

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Jung, Carina, Karl Indest, Matthew Carr, Richard Lance, Lyndsay Carrigee, and Kayla Clark. Properties and detectability of rogue synthetic biology (SynBio) products in complex matrices. Engineer Research and Development Center (U.S.), 2022. http://dx.doi.org/10.21079/11681/45345.

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Synthetic biology (SynBio) aims to rationally engineer or modify traits of an organism or integrate the behaviors of multiple organisms into a singular functional organism through advanced genetic engineering techniques. One objective of this research was to determine the environmental persistence of engineered DNA in the environment. To accomplish this goal, the environmental persistence of legacy engineered DNA building blocks were targeted that laid the foundation for SynBio product development and application giving rise to “post-use products.” These building blocks include genetic constructs such as cloning and expression vectors, promoter/terminator elements, selectable markers, reporter genes, and multi-cloning sites. Shotgun sequencing of total DNA from water samples of pristine sites was performed and resultant sequence data mined for frequency of legacy recombinant DNA signatures. Another objective was to understand the fate of a standardized contemporary synthetic genetic construct (SC) in the context of various chassis systems/genetic configurations representing different degrees of “genetic bioavailability” to the environmental landscape. These studies were carried out using microcosms representing different environmental matrices (soils, waters, wastewater treatment plant (WWTP) liquor) and employed a novel genetic reporter system based on volatile organic compounds (VOC) detection to assess proliferation and persistence of the SC in the matrix over time.
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Cruz Barrera, Mauricio, Martha Isabel Gómez, Carlos Andrés Moreno, and Bettina Eichler Loberman. Strains of Trichoderma spp. and their Capacity to Mobilize Phosphorus. Corporación Colombiana de Investigación Agropecuaria - AGROSAVIA, 2016. http://dx.doi.org/10.21930/agrosavia.reporte.2016.63.

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Soil microorganisms enhance the plant availability of phosphorus (P). This ability is related to the production of organic acids and the activity of phosphatases. It is assumed that the production of organic acids solubilize insoluble phosphate forms to usable form such as orthophosphate, increasing its potential availability to plants (Vázquez et al. 2000). Filamentous fungi such as Trichoderma sp. have advantages in acid soils presenting morphological and metabolic characteristics that make them promising organisms (Nahas, 1996; Vera et al, 2002). On the other hand, inoculation of soil with phosphate solubilizing fungi has been shown to increase yields in crops like maize and wheat (Singh and Reddy, 2011), beans (Wahid and Mehana, 2000), chickpea (Kapri and Tewari, 2010).
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Edwards, D. S., E. Grosjean, J. J. Brocks, and L. van Maldegem. 20th Australian Organic Geochemistry Conference: origins of oil, old organics and organismc: program and abstracts: 3-7 December, 2018, Canberra, Australia. Geoscience Australia, 2018. http://dx.doi.org/10.11636/record.2018.044.

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Corscadden, Louise, and Anjali Singh. Metabolism And Measurable Metabolic Parameters. ConductScience, 2022. http://dx.doi.org/10.55157/me20221213.

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Metabolism is the sum of chemical reactions involved in sustaining the life of organisms.[1] It constantly provides your body with the energy to perform essential functions. The process is categorized into two groups:[2] Catabolism: It’s the process of breaking down molecules to obtain energy. For example, converting glucose to pyruvate by cellular respiration. Anabolism: It’s the process of synthesis of compounds required to run the metabolic process of the organisms. For example, carbohydrates, proteins, lipids, and nucleic acids.[2] Metabolism is affected by a range of factors, such as age, sex, muscle mass, body size, and physical activity affect metabolism or BMR (the basal metabolic rate). By definition, BMR is the minimum amount of calories your body requires to function at rest.[2] Now, you have a rough idea about the concept. But, you might wonder why you need to study it. What and how metabolic parameters are measured to determine the metabolism of the organism? Find the answer to all these questions in this article.
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Jambhekar, Ravi, and Narmada Khare. Biodiversity Anecdotes from Bengaluru. Indian Institute for Human Settlements, 2024. http://dx.doi.org/10.24943/bafb2806.2024.

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Karnataka is blessed with a diverse tropical climate – from balmy or humid, to hot and dry – the state has historically supported lush evergreen forests and green cities. Until recently, Bengaluru boasted of thoughtful inclusion of blue and green spaces in the form of manmade lakes and gardens. However, the rapid growth of the city has caused these spaces to shrink drastically. How do other living beings that also use the spaces deal with this encroachment? With these nature illustrations, we invite you to appreciate how, while some have reduced in numbers, many other organisms continue to survive – sometimes even thrive – in the nooks and crannies of Bengaluru. Each organism has a story worth knowing. These are only a few.
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Buckley, Merry. The Fungal Kingdom: diverse and essential roles in earth's ecosystem. American Society for Microbiology, 2008. http://dx.doi.org/10.1128/aamcol.2nov.2007.

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There's more to fungi than just mushrooms. Fungi are the cause of scores of life-threatening diseases, they are the earth's best degraders of organic matter, and they are proving to be more useful to science and manufacturing every year. They come in many forms, ranging from single-celled yeasts on the order of ~10 ÌM to mushrooms the size of dinner plates to thin, powdery coatings of mold. Despite the diversity that science has revealed about fungi and their myriad roles in health, ecology, and industry, much about these organisms remains a mystery. The American Academy of Microbiology convened a colloquium November 2–4, 2007, in Tucson, Arizona, to discuss fungi, the current state of research in fungal biology (mycology), and the gaps in our understanding of this important group of organisms. Experts in mycology, medicine, plant pathogens, genetics/genomics, ecology, and other areas developed specific recommendations for advancing fungal research.
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Rittman, Bruce. Biotic Transformations of Organic Contaminants. The Groundwater Project, 2023. http://dx.doi.org/10.21083/ousn4116.

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Biodegradation—the breakdown of organic matter by microorganisms—is an important groundwater process that occurs naturally and is especially important for the in situ cleanup of contaminated groundwater. Pollutant biodegradation follows well-established principles that are summarized in this book. The first principle is that the microorganisms must grow and sustain themselves by oxidizing an electron-donor substrate (food) and transferring the electrons to an electron-acceptor substrate (respiration). This electron flow generates energy that the microorganisms use to fuel biomass synthesis. Most pollutants are either an electron acceptor or an electron donor, which means that their biotransformation can grow and sustain the microorganisms. Accordingly, it is critical to understand whether a pollutant is an electron donor or electron acceptor. This book systematically describes the biodegradation mechanisms for common organic pollutants in groundwater: The author identifies if the pollutant behaves as an electron donor or acceptor, and points out when special activation reactions are necessary to initiate biodegradation and put the pollutant into a chemical form that allows it to be an energy-yielding electron donor or acceptor. Special attention is given to organics derived from petroleum and those that have chlorine, fluorine, and nitro substituents.
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Glushko, E. Ya, and A. N. Stepanyuk. Optopneumatic medium for precise indication of pressure over time inside the fluid flow. Астропринт, 2018. http://dx.doi.org/10.31812/123456789/2874.

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In this work, a gas-filled 1D elastic pneumatic photonic crystal is proposed as an optical indicator of pressure which can unite several pressure scales of magnitude. The indicator includes layered elastic platform, optical fibers and switching valves, all enclosed into a chamber. We have investigated the pneumatic photonic crystal bandgap structure and light reflection changes under external pressure. At the chosen parameters the device may cover the pressure interval (0, 10) bar with extremely high accuracy (1 μbar) for actual pressures existing inside the biofluid systems of biological organisms. The size of the indicator is close to 1 mm and may be decreased. The miniaturized optical devices considered may offer an opportunity to organize simultaneous and total scanning monitoring of biofluid pressure in different parts of the circulatory systems.
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López-Valverde, Nansi, Javier Aragoneses, Antonio López-Valverde, Cinthia Rodríguez, and Juan Manuel Aragoneses. Role in the osseointegration of titanium dental implants, of bioactive surfaces based on biomolecules: A systematic review and meta-analysis of in vivo studies. INPLASY - International Platform of Registered Systematic Review and Meta-analysis Protocols, 2022. http://dx.doi.org/10.37766/inplasy2022.6.0076.

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Review question / Objective: Does the bioactive surface of titanium dental implants, based on biomolecules, influence osseointegration?. The aim of our study was to evaluate the role and efficacy of bioactive surfaces in osseointegration. Our review study limited the research interest to titanium dental implants coated with a biomolecule, i.e., an organic molecule produced by a living organism. Condition being studied: In recent years, much attention has been paid to topographical modifications of dental implant surfaces, as well as to their coating with biologically active substances.a bioactive surface is one capable of achieving faster and higher quality osseointegration, shortening waiting times and solving situations of poor bone quality. Molecules that can be applied for bioactive purposes include bioceramics, ions and biomolecules. Collagen and bone morphogenetic protein have been suggested as bone stimulating agents. Biofunctionalization of the implant surface with a biomimetic active peptide has also been shown to result in a significant increase in bone-to-implant ratios and an increase in peri-implant bone density.
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Lenz, Mark. RV POSEIDON Fahrtbericht / Cruise Report POS536/Leg 1. GEOMAR, 2020. http://dx.doi.org/10.3289/geomar_rep_ns_56_2020.

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DIPLANOAGAP: Distribution of Plastics in the North Atlantic Garbage Patch Ponta Delgada (Portugal) – Malaga (Spain) 17.08. – 12.09.2019 The expedition POS 536 is part of a multi-disciplinary research initiative of GEOMAR investigating the origin, transport and fate of plastic debris from estuaries to the oceanic garbage patches. The main focus will be on the vertical transfer of plastic debris from the surface and near-surface waters to the deep sea and on the processes that mediate this transport. The obtained data will help to develop quantitative models that provide information about the level of plastic pollution in the different compartments of the open ocean (surface, water column, seafloor). Furthermore, the effects of plastic debris on marine organisms in the open ocean will be assessed. The cruise will provide data about the: (1) abundance of plastic debris with a minimum size of 100 μm as well as the composition of polymer types in the water column at different depths from the sea surface to the seafloor including the sediment, (2) abundance and composition of plastic debris in organic aggregates (“marine snow”), (3) in pelagic and benthic organisms (invertebrates and fish) and in fecal pellets, (4) abundance and the identity of biofoulers (bacteria, protozoans and metazoans) on the surface of plastic debris from different water depths, (5) identification of chemical compounds (“additives”) in the plastic debris and in water samples.
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