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Journal articles on the topic "173d regt"
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Ayazpoor, Ute. "Rege Beteiligung spricht für das Konzept." InFo Neurologie & Psychiatrie 18, no. 4 (April 2016): 58. http://dx.doi.org/10.1007/s15005-016-1738-0.
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Hach, W. "Johann Christian Stark (1756–1811) – der Arzt der „Weimarer Klassik“." Phlebologie 41, no. 06 (2012): 304–10. http://dx.doi.org/10.1055/s-0037-1621836.
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ZusammenfassungDas Zeitalter der Weimarer Klassik bezieht sich auf die Regierungszeit der Anna Amalia (1739–1807) und ihres Sohnes, des kunstsinnigen Herzogs Carl August (1757–1828). Dem gelehrigen Kreis gehörten nicht nur Goethe, Schiller, Wieland und Herder an, sondern auch die Repräsentanten der Universität Jena. Neben Christian Hufeland (1762–1836) und Christian von Loder (1753–1832) zählte Johann Christian Stark (1756–1811) zu den berühmten Ärzten dieser Epoche.Schon mit 26 Jahren wurde Stark zum Außerordentlichen Professor der Medizin und Subdirektor des Accouchierhauses ernannt. Sein Hauptgebiet in praktischer und wissenschaftlicher Hinsicht war die Geburtshilfe. Er hat darüber mehrere Lehrbücher geschrieben und die erste Fachzeitschrift gegründet. Sein Ruhm beruhte auch auf der erfolgreichen Durchführung des Kaiserschnitts bei einer Hofdame. Im Besonderen hat er sich um die Ausbildung der Hebammen und von Studenten bemüht.Bei Schillers Lungenembolie anno 1791 war Stark auf die Lass-Therapien der Galen´schen Vier-Säfte-Theorie und auf die Prinzipien des Brownianismus angewiesen. Schiller hat die Krankheit überlebt, trug aber ein schweres Leiden bis zu seinem Tode davon. Goethes Blatterrose im Gesicht 1802 und Starks Behand-lung sind ebenfalls in die Literatur eingegangen. Hinsichtlich der Variolation und Vaccination, die anlässlich der Pockenepidemien im 18. Jahrhundert rege Diskussionen ausgelöst haben, stand Stark ganz auf der Seite der Befürworter. Er hat der Methode in Weimar zum Durchbruch verholfen.Als Arzt war Stark ein Vorbild für seine Studenten. Durch seine hohen Ansprüche in ethischer Hinsicht und der Forderung nach unabdinglicher Sauberkeit bei der chirurgischen Arbeit lebte er seiner Zeit weit voraus.
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Xuan Vuong, Bui. "The Evaluation of Formation and Bioactivity of New Sol-gel Bioactive Glass." VNU Journal of Science: Natural Sciences and Technology 35, no. 1 (March 26, 2019). http://dx.doi.org/10.25073/2588-1140/vnunst.4832.
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In this paper, three ceramic compositions 50SiO2-50CaO (A), 45SiO2-45CaO-10P2O5 (B) and 40SiO2-40CaO-20P2O5 (C) (wt %) were synthesized by using the sol-gel technique. XRD analysis demonstrates that only sample C can form the glass material. Treated temperatures and heated times were also evaluated. Analysis data showed that the bioglass 40SiO2-40CaO-20P2O5 (wt %) can successfully elaborate when the ceramic powder heated at 750 oC for 3 hours. ‘‘In vitro’’ experiment was effectuated to investigate the bioactivity of bioglass 40SiO2-40CaO-20P2O5 by soaking powder samples in SBF solution. Obtained result confirmed the formation of hydroxyapatite (HA) phase on glass’s surface after 15 days of immersion, in which HA formation orients following (211) and (222) miller planes in crystalline structure of HA phase.
Keywords
Sol-gel; bioglass; hydroxyapatite; SBF; bioactivity
References
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Dissertations / Theses on the topic "173d regt"
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Yasui, Érika Miti. "Avaliação das condições de saúde bucal em pacientes com síndrome de Rett." Universidade Presbiteriana Mackenzie, 2006. http://tede.mackenzie.br/jspui/handle/tede/1738.
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Previous issue date: 2006-08-03Fundo Mackenzie de Pesquisa
To study the oral manifestations of Rett syndrome and the oral health conditions of female patients with Rett syndrome diagnosis and to evaluate the necessity of specific preventive and therapeutic dental treatment. Clinical evaluation of 21 patients from Associação Brasileira de Síndrome de Rett (ABRE-TE) classified according to the syndrome stage. The collected data came from a questionnaire about general and oral health for the caretakers and clinical and radiographic examination (panoramic radiography). These data were loaded and analysed statiscally in the EPI6 6.04d, 2001 program. The used indexes for the oral health conditions evaluation were: carie experience index (DMFT), simplified hygiene index (IHO-S) and dental treatment needs index (INTO). The diurnal excentric bruxism was observed in 17 patients (80,9%) and it was the main reason for the dental visits. Alterations in shape, size or chronological eruption of the teeth were not detected. Only 7,6% of the dental surfaces were plaque free and 12 patients presented gingival bleeding (57,1%). The person responsible for the oral hygiene of the patients, in most cases was the mother (n=17), who presented high level of education and reported have not been given professional advice to performed it. Although 14 patients did not show dental treatment needs, it increases with age. In the present study clinical and radiographic oral alterations specific to the Rett syndrome were not detected, and the diurnal excentric bruxism was the main oral manifestation. The oral hygiene conditions were not satisfactory and the clinical characteristics presented by the patients with Rett syndrome make the oral hygiene performance by the caretakers difficult. This fact stresses the necessity of the implementation of a preventive and therapeutic dental program as well the education and training of professionals capable to work in a multidisciplinary way and then, to provide dental treatment according to the patients needs.
A síndrome de Rett é uma condição neurobiológica, que afeta quase que exclusivamente o sexo feminino, ocorrendo em uma diversidade de grupos raciais e étnicos no mundo inteiro. Desde que foi descrita pela primeira vez, por Andreas Rett em 1966, grandes avanços das pesquisas sobre diversos aspectos da síndrome foram realizados. Porém, na área odontológica, pouco se conhece a respeito de suas manifestações bucais. Esse desconhecimento dificulta a detecção da necessidade de elaboração de tratamento odontológico preventivo e terapêutico específico. O objetivo desse estudo foi detectar as manifestações bucais da síndrome de Rett e as condições de saúde bucal apresentadas por 21 portadoras da síndrome de Rett e avaliar a necessidade de tratamento odontológico preventivo e terapêutico específico. Foram estudadas 21 pacientes atendidas na Associação Brasileira de Síndrome de Rett de São Paulo, classificadas de acordo com o estágio de evolução da síndrome. A coleta de dados utilizou questionário sobre as condições de saúde geral e bucal das pacientes, dirigido aos responsáveis; avaliação das condições saúde bucal realizada por meio de exame de inspeção com a utilização de espelho clínico, sonda periodontal CPI (OMS) e corante para evidenciação de biofilme dental e exame radiológico (radiografia panorâmica) para detecção de eventuais alterações ósseas e dentárias. Os dados coletados foram armazenados e analisados em banco de dados do programa Epi6, versão 6.04d, 2001. Os índices utilizados para análise das condições de saúde bucal foram: índice de experiência de cárie (CPOD), índice de higiene oral simplificado (IHO-S) e índice de necessidade de tratamento (INTO). O bruxismo excêntrico diurno foi observado em 17 pacientes (80,9%), sendo o principal motivo para consultas odontológicas. Não foram observadas alterações de forma, tamanho ou cronologia de erupção dos dentes ou das estruturas ósseas das pacientes examinadas. Somente 7,6% das superfícies dentárias examinadas apresentavam-se isentas de biofilme dental e 12 pacientes apresentaram sangramento gengival (57,1%). O responsável pela higiene bucal das portadoras de síndrome de Rett é, na maioria dos casos, a mãe (n=17), que apresenta nível de escolaridade elevada e relata não ter recebido orientação profissional para realizar a higiene bucal de sua filha. Apesar de 14 pacientes não apresentarem necessidades de tratamento odontológico (índice INTO=0), essa necessidade aumenta de acordo com a idade das pacientes. Conclui-se que no presente estudo não foram detectadas alterações clínicas ou radiográficas específicas, relacionadas com a síndrome de Rett, sendo o bruxismo excêntrico diurno a principal manifestação bucal observada, devendo sofrer intervenção sempre que possível. As pacientes com síndrome de Rett não apresentaram condições de higiene bucal satisfatórias, independente da idade e estágio de evolução da síndrome. As características clínicas apresentadas por essas pacientes dificultam a realização da higiene bucal por seus responsáveis, evidenciando a necessidade de implementação de programas odontológicos preventivos e terapêuticos para essas pacientes, além da necessidade de formação e treinamento de profissionais capazes de trabalhar de forma multidisciplinar, com uma visão integral de seus pacientes e de suas necessidades odontológicas.
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Rinne, Lena [Verfasser]. "Evaluierung einer oralen Antioxidantien-Therapie in einem Mausmodell für das Rett-Syndrom / Lena Rinne." Göttingen : Niedersächsische Staats- und Universitätsbibliothek Göttingen, 2021. http://nbn-resolving.de/urn:nbn:de:gbv:7-21.11130/00-1735-0000-0008-58FF-7-1.
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Fischer, Marc. "Erhöhte Hypoxieempfindlichkeit in Hippokampusschnitten bei einem Mausmodell des RETT-Syndroms." Doctoral thesis, 2012. http://hdl.handle.net/11858/00-1735-0000-000D-EFEC-F.
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Hein, Janine. "Quantitative Genexpressionsanalyse im respiratorischen Netzwerk an Mausmodellen für das Rett-Syndrom." Doctoral thesis, 2011. http://hdl.handle.net/11858/00-1735-0000-0006-B1BA-D.
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Wegener, Jan Eike. "Charakterisierung und experimentelle Therapien eines neuen Mausmodells für das Rett Syndrom." Doctoral thesis, 2015. http://hdl.handle.net/11858/00-1735-0000-0028-8636-4.
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Für das Rett Syndrom, eine der häufigsten genetischen Ursachen für mentale Retardie-rung bei Frauen, gibt es bisher keine kausale Therapie, obwohl gentherapeutische Studi-en mit konditionellen knockout Mäusen gezeigt haben, dass es sich um eine therapierbare Erkrankung handelt. Um neue Therapien entwickeln zu können, werden Mausmodelle benötigt, die auf den beim Menschen am häufigsten gefundenen Mutation beruhen. In der vorliegenden Arbeit wurde ein Mausmodell mit der häufigsten humanen Nonsense-Mutation R168X im Mecp2 Gen charakterisiert. Mit Hilfe dieses Mausmodells wurden dann die Therapieansätze der „Stop-Codon Readthrough-Therapie“ und einer Knochenmarktransplantation auf ihre Wirksamkeit in vitro und in vivo untersucht.
Die Charakterisierung der Mauslinie zeigte, dass männliche MeCP2R168X-Mäuse im Gegensatz zu anderen MeCP2-Mausmodellen kein verkürztes MeCP2 Protein exprimieren. Desweiteren weisen männliche MeCP2R168X-Mäuse einen Phänotyp, inklu-sive der drastisch verkürzten Lebenspanne, auf, wie er bei bereits etablierten Mausmo-dellen für das Rett Syndrom beschrieben wurde. Dagegen zeigten weibliche, heterozy-gote MeCP2R168X-Mäuse nur einen sehr mild ausgeprägten Phänotyp verglichen mit bereits etablierten MeCP2-Mauslinien.
Für die „Stop-Codon Readthrough-Therapie“ wurde die Effizienz der Aminoglykoside Geniticin, Gentamicin und Neomycin, der Komponenten NB54, NB84 und NB124, sowie der niedermolekularen Substanz PTC124 auf ihre Wirksamkeit bei der Induktion eines Readthroughs mit transfizierten HeLa-Zellen und MeCP2R168X/y-Mausohrfibroblasten in vitro untersucht. Dabei zeigte sich eine deutliche Steigerung der Readthrough-Effizienz der NB-Komponenten, gemessen an der detektierbaren Menge an MeCP2, mit zunehmender Generation (NB54 --> NB84 --> NB124) und gegenüber dem klinisch angewandten Gentamicin. Während die Behandlung mit Neomycin zu einem minimalen Readthrough-Produkt führte, zeigte die Behandlung mit PTC124 kei-nen messbaren Readthrough.
Anschließend wurden männliche MeCP2R168X-Mäuse mit den in vitro getesteten Sub-stanzen, mit Ausnahme von Geniticin, behandelt. Die Expression eines MeCP2-Proteins voller Länge konnte durch keine der applizierten Substanzen induziert werden. Auch bei Behandlungen über einen längeren Zeitraum mit hohen Dosierungen, im Fall von Gentamicin nahe der LD50-Dosis und nachweisbarer intrazellulärer Aufnahme, konnte in den behandelten Tieren weder ein verkürztes noch ein MeCP2 Protein nativer Länge detektiert werden. Die Ergebnisse dieser Arbeit zeigen, dass für die „Stop-Codon Readthrough-Therapie“ für das Rett Syndrom neue Komponenten entwickelt werden oder andere Applikationswege gewählt werden müssen, da mit den derzeit verfügbaren Substanzen kein therapeutischer Erfolg erzielt werden kann.
Im letzten Teil dieser Arbeit wurde die Theorie einer gestörten Phagozytose MeCP2-defizienter Mikroglia, sowie die Therapie von MeCP2-defizienten Mäusen durch eine Knochenmarktransplantation überprüft. Dabei konnte weder in vitro noch in vivo eine Veränderung der Phagozytoseaktivität der MeCP2-defizienten Mikroglia nachgewiesen werden, wie sie von Derecki und Kollegen publiziert wurde.
Die Transplantation von gesundem Knochenmark führte bei männlichen MeCP2R168X-Tieren zu keiner Verlängerung der Überlebensspanne oder einer allgemeinen Abmilde-rung der Symptomatik, wie sie ebenfalls von Derecki und Kollegen publiziert wurde. Bei weiblichen Tieren führte die Transplantation gesunden Knochenmarks zu einer Verschlechterung der motorischen Fähigkeiten.
Diese Ergebnisse sind im Einklang mit denen Ergebnissen der Arbeitsgruppen von An-drew Pieper, Antonio Bedalov und Jeffrey Neul, die in anderen Mausmodellen die Wir-kung der Knochenmarktransplantation untersuchten.
Die Ergebnisse aller beteiligten Arbeitsgruppen legen daher nahe, dass eine Knochen-marktransplantation nach einer Ganzkörperbestrahlung keine geeignete Therapie für das Rett Syndroms darstellt.
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Großer, Emanuel. "Oxidativer Stress und mitochondriale Dysfunktion in einem Mausmodell des Rett-Syndroms." Doctoral thesis, 2016. http://hdl.handle.net/11858/00-1735-0000-0028-87BF-8.
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Das Rett-Syndrom ist eine postnatale neurologische Entwicklungsstörung, der eine Mutation im Methyl-CPG-bindenden Protein 2 (MECP2) zugrunde liegt. Es betrifft überwiegend Mädchen und geht mit kognitiven Beeinträchtigungen, motorischen Stereotypien und Atmungsstörungen einher. Es existieren vielfältige Hinweise dafür, dass die Pathogenese des Rett-Syndroms im Zusammenhang mit einer beeinträchtigten Mitochondrienfunktion steht. Genetische Untersuchungen des Rett-Genoms zeigten, dass eine Untereinheit des Komplex III der Atmungskette dysreguliert ist und die innere Mitochondrienmembran ein Protonenleck aufweist. Weiterhin fanden sich Hinweise für erhöhten oxidativen Stress in Blut- und Liquoruntersuchungen. Um den intrazellulären Redox-Status zu quantifzieren, wurde die genetisch kodierte optische Sonde roGFP1 verwendet, die semiquantitative Messungen reaktiver Sauerstoffspezies ermöglichte. Es zeigte sich, dass Mecp2(-/y)-Hirnschnitte bereits unter Ruhebedingungen erhöhtem oxidativen Stress ausgesetzt sind. Auf der Suche nach der Ursache wurden die intrazellulären antioxidativen Schutzenzyme Superoxid-Dismutase und Katalase sowie das Glutathionsystem überprüft. Alle drei Enzymsysteme zeigten Funktionsstörungen und waren nicht in der Lage, extern applizierten oxidativen Stress im gleichen Umfang zu kompensieren wie die Enzyme der Wildtyp-Vergleichsgruppe. Um die zytosolischen Redox-Verhältnisse zu beeinflussen, wurden Untersuchungen mit den Antioxidantien Ascorbat, Trolox und Melatonin vorgenommen. Dabei zeigte sich, dass Antioxidantien eine potentielle pharmakologische Maßnahme darstellen, um die zu oxidativen Verhältnissen verschobene Redox-Homöostase in Mecp2(-/y)-Hippokampi zu senken und folglich zu normalisieren. Vor allem das Vitamin E-Derivat Trolox stellte sich als wirkungsvoller Radikalfänger heraus und bietet sich für weitere detaillierte Untersuchungen hinsichtlich einer therapeutischen Option des Rett-Syndroms an. Die externe Störung der mitochondrialen Funktion durch die Induktion einer transienten Hypoxie sowie die gezielte Inhibition verschiedener Atmungskettenkomplexe zeigte eine deutlich erhöhte Hypoxieempfindlichkeit der Mecp2(-/y)-Hippokampi und war mit einer erhöhten ROS-Produktion verbunden. In der Arbeit gelang es erstmals, die bereits mehrfach postulierte Störung der Redox-Homöostase im Rett-Syndrom direkt auf zellulärer Ebene nachzuweisen. Die erhobenen Befunde liefern mögliche mechanistische Erklärungsansätze für die Störung der synaptischen Plastizität im Rett-Syndrom, da es klare Verbindungen zwischen dem zellulären Redox-Status und dem Kalziumhaushalt gibt, der durch redoxsensitive Proteine mitreguliert wird. Somit konnte eine zentrale Dysregulation der Erkrankung identifziert werden, die unter Umständen auch neue pharmakologische Angriffspunkt aufzeigt, um die Symptomatik des Rett-Syndroms zu mildern.
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Ebrecht, René. "The signal transduction of synapse formation and it's failure in Rett syndrome." Doctoral thesis, 2016. http://hdl.handle.net/11858/00-1735-0000-0023-3E2B-2.
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Zimmermann, Jasper Lukas. "Modulation der Hypoxie-Empfindlichkeit medullärer Netzwerke in einem Maus-Modell des Rett-Syndroms." Doctoral thesis, 2012. http://hdl.handle.net/11858/00-1735-0000-000D-F009-8.
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Arunachalam, Jayamuruga Pandian. "Creation and establishment of transgenic mouse models for for Mecp2 gene, causing Rett syndrome." Doctoral thesis, 2007. http://hdl.handle.net/11858/00-1735-0000-0006-AC56-1.
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Baraki, Husnia. "Intraokularlinse Acri. Lyc 59 RET® mit unveränderter Brechkraft bei Silikonöltamponade." Doctoral thesis, 2011. http://hdl.handle.net/11858/00-1735-0000-0006-B1FA-E.
Full textBooks on the topic "173d regt"
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Keddie, Leslie. Land office Anne Arundel County rent rolls, 1733-1768, 14, AA, i of tracts. Salisbury, Md.]: Family Tree Bookshop, 2003.
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Smiley, Will. War and Captivity. Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780198785415.003.0002.
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This chapter explores the relationship between war and captivity in the seventeenth- and early eighteenth-century Ottoman Empire, emphasizing the scale of cross-border enslavement and the customary and Islamic legal rules governing who could be enslaved, and when. The chapter approaches these rules by examining the the extent of Ottoman sovereignty, illustrating differences between the status of Ottoman Muslims, Ottoman non-Muslims, tributary states, non-Ottoman Muslims, Christian states with peace treaties or commercial treaties (Capitulations), and enemy states. Using the 1735–39 Russo–Ottoman War as a case study, it explores how Ottoman forces used raids and open warfare to enslave both military and civilian enemies. The chapter then more briefly reviews these same questions for the Ottomans’ Russian rivals, and for European states. This chapter, along with Chapter 2, lays out the status quo before the sweeping eighteenth-century changes charted in the rest of the book.
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Providing For The Consideration H.R. 858, Quincy Library..., Rept... 105-173... Comm. On Rules... Hse. Of Representatives... 105th Cong., 1st Sess., July 8, 1997. [S.l: s.n., 1997.
Find full textBook chapters on the topic "173d regt"
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"The Progress of Early British Masonry A Harlot’s Progress (April 1732)." In Guess at the Rest, 27–69. The Lutterworth Press, 2010. http://dx.doi.org/10.2307/j.ctv319wqcv.4.
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Bauer, Mark S. "Anonymous (published 1733)." In A Mind Apart, 116. Oxford University PressNew York, NY, 2008. http://dx.doi.org/10.1093/oso/9780195336405.003.0036.
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Abstract A Receipt to Cure a Love Fit Tie one end of a rope fast over a beam, And make a slip-noose at the other extreme; Then just underneath let a cricket be set, On which let the lover most manfully get; Then over his head let the snecket be got, And under one ear be well settled the knot. The cricket kicked down, let him take a fair swing; And leave all the rest of the work to the string.
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"The Path to Unity Between “Antients” and “Moderns” A Rake’s Progress (June 1735)." In Guess at the Rest, 70–111. The Lutterworth Press, 2010. http://dx.doi.org/10.2307/j.ctv319wqcv.5.
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Burrows, Donald. "The Music, 1732-41." In Handel, 215–58. Oxford University PressOxford, 2001. http://dx.doi.org/10.1093/oso/9780198166498.003.0010.
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Abstract Such as are not acquainted with the personal character of Handel, will wonder at his seeming temerity, in continuing so long an opposition which tended but to impoverish him; but he was a man of a firm and intrepid spirit, no way a slave to the passion of avarice, and would have gone greater lengths than he did, rather than submit to those whom he had ever looked on as his inferiors: but though his ill success for a series of years had not affected his spirit, there is reason to believe that his genius was in some degree damped by it; for whereas of his earlier operas, that is to say, those composed by him between the years 1710 and 1728, the merits are so great, that few are able to say which is to be preferred; those composed after that period have so little to recommend them, that few would take them for the work of the same author. In the former class are Radamistus, Otho, Tamerlane, Rodelinda, Alexander, and Admetus, in either of which scarcely an indifferent air occurs; whereas in Parthenope, Porus, Sosarmes, Orlando, Aetius, Ariadne, and the rest down to 1736, it is a matter of some difficulty to find a good one.
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Calè, Luisa. "The Literary Galleries and the Field of Art." In Fuseli’s Milton Gallery, 16–56. Oxford University PressOxford, 2023. http://dx.doi.org/10.1093/oso/9780199267385.003.0002.
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Abstract IN 1737, picture dealers were flooding the country with ‘Ship Loads of dead Christs, Holy Families, Madona’s, and other dismal Dark Subjects’. Eight years later, after making this complaint under the name of ‘Britophil’, William Hogarth painted his self-portrait and chose to rest his bust, and therefore his fame, on volumes of Shakespeare, Milton, and Swift. Associating with the poets, Hogarth gave visual shape to what was a recurrent reply to Dubos and later Montesquieu and Winckelmann. While these foreigners claimed that art was alien to the British national character due to a climate hampering the imagination, British responses indicated in Shakespeare and Milton the counter- proof and promise of British genius.
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Ingram, Robert G. "The religion of the first ages: primitivism and the primitive Church." In Reformation without end. Manchester University Press, 2018. http://dx.doi.org/10.7228/manchester/9781526126948.003.0012.
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This chapter illustrates how the history of the early Christian church was not an abstruse subject during the eighteenth century but a topical one. For the primitive church remained the standard for both orthodoxy and orthopraxis well into the eighteenth century. This chapter demonstrates how that was the case by focusing especially on two pieces by Zachary Grey — his Examination of the fourteenth chapter of Sir Isaac Newton’s observations upon the prophecies of Daniel (1736) and his Short history of the Donatists (1741). Grey’s engagement with Netwon’s work on prophecy centred osn Newton’s treatment of saints and of God’s nature. In writing about these subjects, Newton had aimed to show that the post-fourth-century church was infested with theological impurities; Grey’s rejoinder aimed to show that the eighteenth-century Church of England understood both the saints and God’s nature in a primitively pure way. Grey’s treatment of the ancient Donatist heresy similarly related to contemporary concerns. For he tried to show that Methodism was not novel but, instead, a revival of an ancient heretical sect which had almost rent asunder the fourth-century North African church.
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Verhaart, Floris. "The Construction of Humanism." In Classical Learning in Britain, France, and the Dutch Republic, 1690-1750, 35–68. Oxford University Press, 2020. http://dx.doi.org/10.1093/oso/9780198861690.003.0002.
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This chapter starts with a very concise discussion of how the different approaches to classical literature debated in the seventeenth and eighteenth centuries can be traced back to the ancient world and the Middle Ages. The rest of the chapter demonstrates how scholars in the early eighteenth century reflected on the work of their predecessors from the sixteenth and seventeenth centuries based on their own scholarly concerns. The first example is Pieter Burman (1668–1741) and his Sylloge epistolarum (1724–7), the edition of unpublished writings by the French critic Henri Valois (1603–76; edition published in 1740), and the edition of George Buchanan (1506–82), published in 1725. In the Sylloge, for example, Burman focuses on letters that show how eminent scholars thought about the correct reading of classical texts, while a ‘popularizer’ like Justus Lipsius (1547–1606) is criticized. Valois’s work was used as a starting point to reflect on what Burman and his nephew Pieter Burman the Younger (1713–78) saw as the downfall of French textual criticism. Finally, Burman’s own interest in the stylistic and rhetorical aspects of texts also allowed him to avoid involvement in politically sensitive matters, as was the case for Buchanan’s views in contemporary Scotland. The final example discussed in this chapter is the prefatory material written by Jean Le Clerc (1657–1736) for the edition of Erasmus’ Opera omnia (1703–6), in which Le Clerc dwells on the relationship between the study of ancient literature and other academic disciplines such as philosophy and theology.
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Fontani, Marco, Mariagrazia Costa, and Mary Virginia Orna. "The Beginning of a Long Series of Scientific Blunders." In The Lost Elements. Oxford University Press, 2014. http://dx.doi.org/10.1093/oso/9780199383344.003.0008.
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The Beginning of a Long Series of Scientific Blunders The enthusiasm that oft en characterizes researchers can at times distort certain preconceived convictions and deceive the scientist into believing that a controlled experiment has produced the correct result when, in fact, it is erroneous due to insufficient or incorrect data. This is the case for the discovery of a mysterious terra nobilis made by the chemist Torbern Olof Bergman. Bergman was born on March 20, 1735, in Katrineberg, Sweden. He was a chemist and mineralogist who became famous in 1775 for printing the most extensive tables of chemical affinity ever published at that time, and he was the first chemist to use letters of the alphabet as a notation system for chemical species. He took his doctorate at the University of Uppsala in 1758. After initially holding the professorship of physics and mathematics, he later took the chair in chemistry, which he retained for the rest of his life. Bergman made significant contributions to progress in quantitative analysis and metallurgy, and he developed a classification scheme of minerals based on their chemical characteristics. In 1777, Bergman confidently announced the result of an extremely expensive investigation. He studied the behavior of diamond with a blowpipe, and, aside from the presence of silicon, he seemed to have generated an unknown compound. He extracted the oxide of a metal from the diamonds, which, according to the custom of the time, he called terra nobilis. His discovery was quickly forgotten, not least because his life soon took a tragic turn. After marrying Margareta Catharina Trast in 1771, he enthusiastically continued his activities as a synthetic and analytical chemist, 3 but on July 8, 1784, at the age of only 49, he died in Medevi, Sweden. It is believed that he fell victim to poisoning from the chemical substances he used in his research. At the time of his death, he had been a member of the Royal Society of London and the Swedish Royal Academy for many years, and he was certainly one of the most famous chemists of his time.
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Baldwin, Peter. "Nationalism." In The Narcissism of Minor Differences. Oxford University Press, 2010. http://dx.doi.org/10.1093/oso/9780195391206.003.0013.
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Americans Are Patriotic And Nationalist, but not more than some Europeans (figure 173). Unsurprisingly, Germans are least proud of their nation, and rather unexpectedly and cheerily, the Portuguese—not the Americans—are most proud, with the Irish tied for second place. A 2007 survey reveals that a larger proportion of Italians consider their culture superior than any other nationalities surveyed, including the Americans. Another survey finds that only the Irish feel more uniformly proud to be of their nation. Proportionately more Austrians, Irish, French, and Danes claim they feel very close to their nation than do Americans. Americans are more likely than any Europeans to think that their country is better than most others. But proportionately more Portuguese, Danes, and Spaniards feel that the world would be improved if other people were like them. And any U.S. tendency to boosterism is tempered by the finding that a larger fraction of Americans admits that certain aspects of their country shame them than do the Germans, Austrians, Spanish, French, Danes, or Finns. No country more robustly projects its own nationalist aspirations in the products it sells abroad than the supposedly postnational Swedes. Swedish manufacturers, or at least their advertising agencies, seem convinced that the sheer fact of being Swedish is a selling point. Ikea’s walls are adorned with musings on the preternaturally close relationship between Swedes and nature that allegedly sets them apart from the rest of humanity, as are packets of Wasa crispbread. Asko’s slogan, “Made In Sweden,” is festooned prominently on its products. Though it does not necessarily inspire confidence that the company’s dishwashers are better than the competition, it certainly makes clear Asko’s national origins. Absolut Vodka’s tag—in uncharacteristically unidiomatic English—“Country of Sweden,” does much the same. Saab hawks its cars as “Born from Jets,” an unsubtle allusion to the company’s standing as a pillar of the Swedish military-industrial complex.
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"PRICES AND WAGES IN ENGLAND The College accordingly was free to use for the deter-mination of corn rents, under leases or under the Act of 1576, the same measure after 1670 as it had been using before and there can be little doubt that this was the College bushel of something more than 9 gallons. This appears from the following considerations. First, from Christmas 1732 the prices of rent corn in the Audit Books are given as per bushel “ cum additamento”. The Pretia recorded in the Bursar’s Ledgers from 1737 onwards are noted in the same way as being cum addita-mento till the first term of 1781 ; in the second term, a note appears stating that “ the sixteenth is no longer added to the price annually it having been at once added to the quantity of corn.” The Corn Book notes further." In Prices and Wages in England, 76. Routledge, 2013. http://dx.doi.org/10.4324/9781315031385-50.
Full textConference papers on the topic "173d regt"
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Bagheri-Yarmand, Rozita, Anupama E. Gururaj, Michelle Williams, Zamal Ahmed, Jean E. Ladbury, Oliver Bogler, Sue-chen Huang, Gilbert G. Cote, and Robert F. Gagel. "Abstract 1730: RET tyrosine kinase receptor represses Noxa transcription and prevents genotoxic or endoplasmic reticulum stress-induced apoptosis." In Proceedings: AACR 104th Annual Meeting 2013; Apr 6-10, 2013; Washington, DC. American Association for Cancer Research, 2013. http://dx.doi.org/10.1158/1538-7445.am2013-1730.
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Mata, Jaqueline Sales da, and Miguel Bonafe Barbosa. "Perception of high school students about nuclear energy: a case study in public schools in Manaus – AM." In II INTERNATIONAL SEVEN MULTIDISCIPLINARY CONGRESS. Seven Congress, 2023. http://dx.doi.org/10.56238/homeinternationalanais-017.
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Abstract This paper presents the perception of students in the 3rd year of high school on the subject of nuclear energy, applied in the metropolitan region of Manaus, Amazonas. In high school, especially in physics, many contents need greater clarity, and sometimes until it is demystified, the theme of nuclear energy is one of them. The study of this subject is fundamental for a country that aims at development in science and technology. Thus, the objective of this work was to investigate the students' perception of the theme. Therefore, descriptive research is proposed, based on the qualitative approach. The study was carried out in four public schools, from April to August 2022, with 173 students in the 3rd year of regular high school, in the afternoon shift. This target audience was chosen based on the intentional selection criterion, due to having already had contact with this theme in the previous series, according to the National Common Curriculum Base (BNCC). As a data collection instrument, the questionnaire was used, which allowed the investigative process with the interest in knowing some points about nuclear energy, such as: whether they have already had classes in formal education on the subject; media use; recognition of the trefoil the first association when they hear about this topic; if the energy is safe; operation of a nuclear power plant; sustainable energies; the number of nuclear power plants in Brazil; are in favor and rely on the production of this energy by Brazil. The control of the answers was made from a spreadsheet in excel software (spreadsheet editor), produced by Microsoft company. After the data was organized, each question was tabulated using a sector chart (pie chart) for each question of the questionnaire. Based on the results obtained through the questionnaires, the study demonstrates relevance for the study of the theme. The contributions of this work are added to the data of studies done in the rest of the country, where they confirm that the majority of students are not presented with this subject in basic education, that is, the teaching of nuclear energy is ignored.
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Sjörs Dahlman, Anna, Kåre Karlsson, Stefan Candefjord, and Anna Anund. "Validation of a one-item acute stress scale for driving tasks." In 15th International Conference on Applied Human Factors and Ergonomics (AHFE 2024). AHFE International, 2024. http://dx.doi.org/10.54941/ahfe1005230.
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Emergency personnel, such as ambulance crews and firefighters, must perform well both mentally and physically during emergency responses around the clock. The opportunity for recovery and rest is often limited during their shifts. This can lead to an increased risk of fatigue and perceived stress during emergency responses, which also increases the risk of traffic accidents. Stress has been identified as a contributing factor to road crashes due to its negative impact on driving performance [1-3]. Stress increases the crash risk by affecting cognitive abilities, resulting in inadequate information processing and imperfect perception which may, in turn, lead to deterioration of driver performance [4]. Physiological measurements can be used to detect driver stress but there is also a need for subjective ratings scales that are easy to use in a driving setting. Driver sleepiness is often measured with the 9-point one-item Karolinska Sleepiness Scale [5] but there is no equivalent measure of acute driver stress. In this study we investigated if a one-item stress scale could be used to measure acute driver stress in an ambulance simulator. The VTI acute stress scale (VSS) was developed to quantify perceived stress. The 9 verbal anchors are designed to match the verbal anchors of the Karolinska Sleepiness Scale (KSS). The VSS anchors are: 1 completely relaxed (feeling entirely calm and relaxed), 2 very relaxed, 3 relaxed, 4 rather relaxed, 5 neither relaxed nor stressed, 6 slightly stressed, 7 stressed (feeling some tension and pressure), 8 very stressed, 9 extremely stressed (feeling very tense and under high pressure, on the verge of what I can handle).A simulator trial was conducted with ambulance driving scenarios designed to induce various stress levels in emergency response personnel. Each participant performed three simulator tasks: task A was a low-stress routine drive, task B was a medium-stress urgent callout, task C was a high-stress emergency response. The tasks were counterbalanced between participants. The participants completed a questionnaire with questions about task load (NASA-TLX), stress (9-point VSS scale), and sleepiness (9-point KSS scale) after each drive.Participants (33 men and 16 women) were recruited among ambulance personnel and emergency response personnel in western Sweden. Data collections took place at two different ambulance stations on five different occasions in 2022. The study protocol was approved by the Swedish Ethical Review Authority (ref 2021-04352). Forty-eight drivers had VSS ratings from all three drives. The mean ratings were A=3.17 (SD 1.58, range 1-7), B=3.77 (SD 1.59, range 1-6), and C=4.65 (SD 1.77, range 1-7). An ANOVA with task (A, B, C) as a fixed factor and participant as a random factor showed that there was a significant difference in VSS ratings between tasks (F=22.9, p<0.001, η2=0.330). Post-hoc tests (TukeyHSD) showed that task A had significantly lower rating than task B (p=0.021) and task C (p<0.001) and task B had significantly lower ratings than task C (p<0.001). The stress ratings were moderate throughout the trials, with no ratings above 7 on the 9-point scale. This could be due to simulator scenarios not being perceived as equally stressful as real-life emergency driving situations. The VSS was significantly correlated with NASA-TLX subscales mental demand (r=0.606), physical demand (r=0.419), temporal demand (r=0.605), performance (r=0.313), effort (r=0.541), and frustration (r=0.553). These medium correlations show that the VSS acute stress score is related to but not identical to workload. In conclusion, the VSS can be used to measure acute driver stress in moderately stressful driving conditions.This study was funded by a grant from the strategic vehicle research and innovation (FFI) program at Sweden’s Innovation Agency (VINNOVA), grant number 2020-05157, and through the SUAB project financed by the European Social Fund, grant number 2020/00110.1.Mou, L., et al., Driver stress detection via multimodal fusion using attention-based CNN-LSTM. Expert Systems with Applications, 2021. 173: p. 114693.2.Rastgoo, M.N., et al., A critical review of proactive detection of driver stress levels based on multimodal measurements. ACM Computing Surveys (CSUR), 2018. 51(5): p. 1-35.3.Beanland, V., et al., Driver inattention and driver distraction in serious casualty crashes: Data from the Australian National Crash In-depth Study. Accident Analysis & Prevention, 2013. 54: p. 99-107.4.Wiberg, H., et al., Physiological responses related to moderate mental load during car driving in field conditions. Biological psychology, 2015. 108: p. 115-125.5.Åkerstedt, T. and M. Gillberg, Subjective and Objective Sleepiness in the Active Individual International Journal of Neuroscience, 1990. 52(1-2): p. 29-37.
Reports on the topic "173d regt"
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Drury, J., S. Arias, T. Au-Yeung, D. Barr, L. Bell, T. Butler, H. Carter, et al. Public behaviour in response to perceived hostile threats: an evidence base and guide for practitioners and policymakers. University of Sussex, 2023. http://dx.doi.org/10.20919/vjvt7448.
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Background: Public behaviour and the new hostile threats • Civil contingencies planning and preparedness for hostile threats requires accurate and up to date knowledge about how the public might behave in relation to such incidents. Inaccurate understandings of public behaviour can lead to dangerous and counterproductive practices and policies. • There is consistent evidence across both hostile threats and other kinds of emergencies and disasters that significant numbers of those affected give each other support, cooperate, and otherwise interact socially within the incident itself. • In emergency incidents, competition among those affected occurs in only limited situations, and loss of behavioural control is rare. • Spontaneous cooperation among the public in emergency incidents, based on either social capital or emergent social identity, is a crucial part of civil contingencies planning. • There has been relatively little research on public behaviour in response to the new hostile threats of the past ten years, however. • The programme of work summarized in this briefing document came about in response to a wave of false alarm flight incidents in the 2010s, linked to the new hostile threats (i.e., marauding terrorist attacks). • By using a combination of archive data for incidents in Great Britain 2010-2019, interviews, video data analysis, and controlled experiments using virtual reality technology, we were able to examine experiences, measure behaviour, and test hypotheses about underlying psychological mechanisms in both false alarms and public interventions against a hostile threat. Re-visiting the relationship between false alarms and crowd disasters • The Bethnal Green tube disaster of 1943, in which 173 people died, has historically been used to suggest that (mis)perceived hostile threats can lead to uncontrolled ‘stampedes’. • Re-analysis of witness statements suggests that public fears of Germany bombs were realistic rather than unreasonable, and that flight behaviour was socially structured rather than uncontrolled. • Evidence for a causal link between the flight of the crowd and the fatal crowd collapse is weak at best. • Altogether, the analysis suggests the importance of examining people’s beliefs about context to understand when they might interpret ambiguous signals as a hostile threat, and that. Tthe concepts of norms and relationships offer better ways to explain such incidents than ‘mass panic’. Why false alarms occur • The wider context of terrorist threat provides a framing for the public’s perception of signals as evidence of hostile threats. In particular, the magnitude of recent psychologically relevant terrorist attacks predicts likelihood of false alarm flight incidents. • False alarms in Great Britain are more likely to occur in those towns and cities that have seen genuine terrorist incidents. • False alarms in Great Britain are more likely to occur in the types of location where terrorist attacks happen, such as shopping areass, transport hubs, and other crowded places. • The urgent or flight behaviour of other people (including the emergency services) influences public perceptions that there is a hostile threat, particularly in situations of greater ambiguity, and particularly when these other people are ingroup. • High profile tweets suggesting a hostile threat, including from the police, have been associated with the size and scale of false alarm responses. • In most cases, it is a combination of factors – context, others’ behaviour, communications – that leads people to flee. A false alarm tends not to be sudden or impulsive, and often follows an initial phase of discounting threat – as with many genuine emergencies. 2.4 How the public behave in false alarm flight incidents • Even in those false alarm incidents where there is urgent flight, there are also other behaviours than running, including ignoring the ‘threat’, and walking away. • Injuries occur but recorded injuries are relatively uncommon. • Hiding is a common behaviour. In our evidence, this was facilitated by orders from police and offers from people staff in shops and other premises. • Supportive behaviours are common, including informational and emotional support. • Members of the public often cooperate with the emergency services and comply with their orders but also question instructions when the rationale is unclear. • Pushing, trampling and other competitive behaviour can occur,s but only in restricted situations and briefly. • At the Oxford Street Black Friday 2017 false alarm, rather than an overall sense of unity across the crowd, camaraderie existed only in pockets. This was likely due to the lack of a sense of common fate or reference point across the incident; the fragmented experience would have hindered the development of a shared social identity across the crowd. • Large and high profile false alarm incidents may be associated with significant levels of distress and even humiliation among those members of the public affected, both at the time and in the aftermath, as the rest of society reflects and comments on the incident. Public behaviour in response to visible marauding attackers • Spontaneous, coordinated public responses to marauding bladed attacks have been observed on a number of occasions. • Close examination of marauding bladed attacks suggests that members of the public engage in a wide variety of behaviours, not just flight. • Members of the public responding to marauding bladed attacks adopt a variety of complementary roles. These, that may include defending, communicating, first aid, recruiting others, marshalling, negotiating, risk assessment, and evidence gathering. Recommendations for practitioners and policymakers • Embed the psychology of public behaviour in emergencies in your training and guidance. • Continue to inform the public and promote public awareness where there is an increased threat. • Build long-term relations with the public to achieve trust and influence in emergency preparedness. • Use a unifying language and supportive forms of communication to enhance unity both within the crowd and between the crowd and the authorities. • Authorities and responders should take a reflexive approach to their responses to possible hostile threats, by reflecting upon how their actions might be perceived by the public and impact (positively and negatively) upon public behaviour. • To give emotional support, prioritize informative and actionable risk and crisis communication over emotional reassurances. • Provide first aid kits in transport infrastructures to enable some members of the public more effectively to act as zero responders.