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Dissertations / Theses on the topic 'M. marinum'

Author: Grafiati

Published: 6 September 2023

Last updated: 7 September 2023

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1

Shirreff, Lisa M. "Characterization of an M. marinum Vaccine| Examination of Both Mucosal Immunity and Systemic Immunity in a Fish Model." Thesis, University of Louisiana at Lafayette, 2016. http://pqdtopen.proquest.com/#viewpdf?dispub=10163372.

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Mycobacterium marinum (Mm) shares at least 80% amino acid sequence identity with over 3,000 orthologous genes of Mycobacterium tuberculosis (Mtb) and is thus used as a surrogate pathogen for Mtb research. Our laboratory investigates mycobacteriosis using Japanese medaka ( Oryzias latipes) as an aquatic animal model. Mm disease presentation in medaka is similar to Mtb disease presentation in humans, including growth in macrophages, granulomatous lesions, and lifelong chronic disease. We have previously shown that a major route of infection in fish is through an oral route and have thus developed methods to infect medaka with Mm utilizing mosquito larvae as vectors. Recently, our lab was able to show that Mm is able to cross the gut epithelia of medaka in a relatively short-time frame and travel to the underlying submucosa. Therefore, Mm must have the ability to attach to the gut mucosal layer and evade killing by GALT immune cells. Mm is apparently able to exploit macrophages of the mucosal immune system to transport the bacteria to target organs like the head kidney, liver, and spleen for a systemic infection. Utilizing an Mm strain engineered to carry a deletion in the RD-1 region, known to include a number of virulence genes, our lab has shown that mucosal immunity against Mm can be induced in medaka. We have shown that exposure to the mutant RD-1 strain offers some protection against a chronic wild-type oral challenge. Since we know that mutant RD-1 can elicit a mucosal immune response, I tested to see if sensitizing mucosal immunity would also induce systemic immunity by first priming fish with mutant RD-1 and then subsequently challenging them with wild type Mm via an IP route. This thesis demonstrates that mucosal immunity is limited to the gut and thus does not appear to provide broad systemic immunity. Additionally, I tested to see if systemic vaccination would protect against a systemic virulent wild-type challenge by vaccinating and challenging fish via an IP route of infection. Results showed that systemic vaccination does not induce systemic immunity and thus does not protect against an IP injected virulent challenge. Collectively, results from this thesis have shown mutant RD-1 to only be effective as a vaccine against mycobacteriosis if given orally since it was shown to only induce a mucosal immune response and only be protective against an oral virulent wild type challenge.

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2

COLÍN, GARCÍA ANTONIO ALI. "MICOBACTERIOSIS EN PECES." Tesis de Licenciatura, Universidad Autónoma del Estado de México, 2019. http://hdl.handle.net/20.500.11799/105478.

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Tesis Licenciatura- titulación
El objetivo del presente trabajo fue reunir, analizar y presentar la información más relevante acerca de la infección causada por micobacteriosis en peces, su impacto en la producción y posibles efectos en salud pública. A nivel mundial las enfermedades de peces constituyen una amenaza para el desarrollo y sostenimiento de la acuicultura, ya que si aparecen de forma esporádica, periódica o sostenida limitan la producción. La micobacteriosis (tuberculosis húmeda) en peces o “micobacteriosis atípica” es una enfermedad crónica progresiva; afecta a un amplio rango de especies de agua dulce y salina, particularmente observada en peces de acuario, generando enfermedad crónica sistémica que tiende a formar granulomas externos e internos diseminados; sin embargo, ninguno de estos agentes produce una lesión o signo distintivo, por lo que se requiere hacer un diagnóstico confirmatorio en laboratorios especializados. En las micobacteriosis en peces provocada por micobacterias no tuberculosas (MNT): Mycobacterium marinum, M. chelonae y M. fortuitum, bacterias presentes en el ambiente acuático, la transmisión de la infección se da a través de lesiones en la piel, branquias e intestino, por consumo o contacto con animales o por protozoarios infectados; adicional a ello en peces vivíparos se ha demostrado una transmisión vertical. Sin embargo, el estrés de la manipulación, confinamiento y transporte se consideran como factores predisponentes de la enfermedad. En el hombre, los principales pacientes suelen ser personas mayores o debilitados y que típicamente están relacionados con la manipulación de peces y actividades recreacionales, y se conoce como “granuloma de las piscinas o de los acuarios”, ya que suelen producirse tras pequeños traumatismos cutáneos provocados en piscinas, albercas, estanques o acuarios, además de que de forma característica también existe el antecedente de lesiones con espinas de pescado o al manipular crustáceos. El proceso cutáneo es crónico y con un período de incubación de 2 a 8 semanas. En general suelen ser lesiones únicas, aunque en ocasiones se propagan y ascienden con una distribución lineal esporotricoide. En un tercio de los casos pueden invadir los tejidos profundos llegando a los tendones y los huesos. El diagnóstico de la micobacteriosis atípica se fundamenta en la sospecha clínica ante un historial clínico que sugiere exposición a fuentes de contagio o exposición, en donde pudieran estar presentes MNT. El diagnóstico de confirmación se realiza a partir de biopsias obtenidas de los órganos o tejidos con lesión nodular a los cuales se les practican estudios inmunohistoquímicos, histológicos y microbiológicos. Aunado a los aportes locales e internacionales que la piscicultura ofrece, en la actualidad esta actividad se enfrenta a una gran variedad de factores de riesgo que pueden afectar la productividad, entre los que se incluyen la incidencia y dispersión de enfermedades entre las poblaciones de peces, algunas de las cuales pueden tener importancia zoonótica como el caso de las MNT.

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3

Haouari, Tofigh-Philippe. "Evaluation du profil médical des appelés de la marine nationale au C. F. M. Hourtin en 1986 et 1987." Bordeaux 2, 1989. http://www.theses.fr/1989BOR25027.

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4

Maʻbadī, Mubārak Muḥammad Mubārak Ḥarashnī. "al-Nashāṭ al-tijārī li-Mīnāʼ Jiddah khilāla al-ḥukm al-ʻUthmānī al-thānī, 1256 H/1840 M-1335 H/1916 M." [Jiddah] : al-Nādī al-Adabī al-Thaqāfī bi-Jiddah, 1993. http://books.google.com/books?id=m0hIAAAAMAAJ.

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5

Tuzinaitė, Jurgita. "Erotikos sklaida M. Katiliškio romane „Miškais ateina ruduo“." Master's thesis, Lithuanian Academic Libraries Network (LABT), 2011. http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2011~D_20110803_090034-57575.

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K. Keblys knygoje „Lietuvių literatūra svetur 1945-1967“ pažymi, kad M. Katiliškio romanas „Miškais ateina ruduo“ (1957) kartu su tokių lietuvių literatūros kūrėjų, kaip A. Barono „Mėnesiena“ (1957) ir A. Škėmos „Balta drobulė“ (1958), veikalais išsiskyrė iš 1956-1959 m. parašytų kūrinių. Pirmųjų dviejų rašytojų romanai „įpūtė“ naujų vėjų į lietuvių literatūros erdvę. Tvirtinama, kad A. Škėmos „Baltos drobulės“ įnašas buvo didžiausias, ir 1956-1959 m. laikotarpis sietinas būtent su A. Škėmos romanu „Balta drobulė“. Bet M. Katiliškis lietuvių literatūros istorijoje išsiskiria šiuo savo romanu iš kitų rašytojų gretų dėl jame tvyrančios drąsios erotikos sklaidos. Šio darbo tema – Erotikos sklaida M. Katiliškio romane „Miškais ateina ruduo“. Temos pasirinkimą lėmė noras atskleisti lietuvių kūrėjo ir jo amžininkų požiūrį į erotiką, pažvelgti, kaip kiekvienas jų suvokė ir vaizdavo, atrodo, lietuvių tautai nepriimtinus (tabu), tačiau aktualius dalykus. Šio darbo tikslas – nagrinėti, analizuoti M. Katiliškio novelių romane „Miškais ateina ruduo“ erotikos sklaidą. Taip pat kaip kontekstą pasitelkiant Lazdynų Pelėdos „Klaida“ (1909), A. Kazio Puidos „Žemės giesmė“ (1911), J. Lindės-Dobilo „Blūdas arba Lietuva buvusios Rosijos revoliucijos mete“ (1912), Juozo Tumo-Vaižganto „Pragiedruliai. Vaizdai kovos dėl kultūros. Gondingos kraštas“ I T. (1918), Juozo Tumo-Vaižganto „Pragiedruliai. Vaizdai kovos dėl kultūros. Vaduvų kraštas“ (1920), A... [toliau žr. visą tekstą]
In the book “Lietuvių literatūra svetur 1945-1967” K. Keblys says, that the novel “Miškais ateina ruduo” (1957) by M. Katiliškis together with the works of such Lithuanian writers as “Mėnesiena” (1957) by A. Baronas and “Balta drobulė” (1958) by Škėma stood out from other works written in 1956-1959. The novels of the first two authors were breath fresh impetus in Lithuanian literature. The biggest contribution was of the novel “Balta drobulė” by A. Škėma and the period of 1956-1959 is associated with the novel “Balta drobulė” by A. Škėma. But M. Katiliškis with this novel stands out from other writers in Lithuanian literature because of its bold spread of eroticism. The topic of the thesis is the spread of eroticism in the novel “Miškais ateina ruduo” by M. Katiliškis. The selection of the topic was determined by the wish to reveal the attitude of the author and his contemporaries towards erotika, to see how each of them perceived and portrayed rather relevant subjects which seem unacceptable (taboo) subjects to Lithuanian nation. The aim of this paper is to investigate the spread of the eroticism in the novel “Miškais ateina ruduo” by M. Katiliškis. As a means of background taking the novel “Klaida” (1909) by Lazdynų Pelėda, “Žemės giesmė” (1911) by A. Kazys Puida, the novel “Blūdas, arba Lietuva buvusios Rosijos mete” (1912) by J. Lindė-Dobilas, “Pragiedruliai”. Vaizdai kovos dėl kultūros. Gondingos kraštas I T (1918) by Juozas Tumas-Vaižgantas... [to full text]

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Brambilla, Marina M. [Verfasser]. "Hans Egon Holthusen : Eine Darstellung seiner schriftstellerischen Tätigkeit / Marina M Brambilla." Aachen : Shaker, 2006. http://d-nb.info/117053841X/34.

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Brambilla, Marina [Verfasser]. "Hans Egon Holthusen : Eine Darstellung seiner schriftstellerischen Tätigkeit / Marina M Brambilla." Aachen : Shaker, 2006. http://nbn-resolving.de/urn:nbn:de:101:1-2018110407191300767169.

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8

Di, Bella Selenia <1990&gt. "Crocevia di memorie. Etnografia presso il Mercato di Piazza Marina a Palermo." Master's Degree Thesis, Università Ca' Foscari Venezia, 2021. http://hdl.handle.net/10579/18493.

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Il mercato come luogo sociale e culturale per eccellenza. La storia del mercato e il suo sviluppo attraverso le memorie e i vissuti dei mercatari e delle mercatare. Le esperienze degli acquirenti presso il mercato e i ricordi legati ad esso. Le relazioni degli oggetti. L'agency degli oggetti. Gli oggetti come: simboli identitarie, legami con le proprie origini, custodi di memorie.

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Zajnulina, Marina [Verfasser], and Martin M. [Akademischer Betreuer] Roth. "Optical frequency comb generation in optical fibres / Marina Zajnulina ; Betreuer: Martin M. Roth." Potsdam : Universität Potsdam, 2015. http://d-nb.info/1218400218/34.

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10

Sjöbom, Kristoffer, and Percan Magnus. "Energieffektivisering ombord M/S Sydfart : Med hjälp av solceller." Thesis, Linnéuniversitetet, Sjöfartshögskolan (SJÖ), 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-34256.

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The goal of this paper is to find out how solar cells can improve energy efficiency on-board M/S Sydfart. The paper is based on a number of energy measurements on board the M/S Sydfart. The solar surface is calculated by measuring the available space for installing solar panels. Global radiation data is taken from STRÅNG's database, the data is then used to calculate the theoretical power produced by the solar cells. Energy efficiency is analysed in two ways. The first analysis focuses on how much of the daily energy usage that can be covered with solar cells. The second analysis focuses on the change of EEOI attainable with solar cells installed. The electrical energy consumption on-board M/S Sydfart, during the summer, is almost entirely covered with solar cells. The paper however shows some disadvantages. During the winter, the produced electrical energy from solar cells are low and an unreasonably large area of solar panels is required to cover the electricity demand. Two scenarios are evaluated. In scenario one, all the space available for the installation of photovoltaic panels is used. This gives a large energy surplus during summer. In scenario two, only half of the surface is used to install solar panel. This results in a smaller energy surplus without any significant loss of usable energy. Given that M/S Sydfart has limited ability to take advantage of energy surplus, the second scenario is recommended. The result shows that energy efficiency will be improved. Depending on the season, EEOI can be improved between 0.5 % and 12%. There is no demand for improvement in EEOI from IMO. It is up to the shipping companies themselves to set internal targets for improvement.
Målet med denna uppsats är att ta reda på hur solceller kan förbättra energieffektiviteten ombord M/S Sydfart. Uppsatsen baseras på ett antal energimätningar ombord M/S Sydfart. Solcellernas yta beräknas med hänsyn taget till tillgänglig yta för att installera solpaneler. Globalstrålningsdata kommer ifrån STRÅNG`s databas, den datan används sedan för att beräkna en teoretisk producerad effekt utav solcellerna. Energieffektiviteten analyseras på två sätt. Den första analysen ser på hur mycket av den dagliga energiförbrukningen som kan tillgodogöras med solceller. Den andra analysen baseras på hur stor för- ändring av EEOI som kan uppnås med installerade solceller. Elenergibehovet ombord M/S Sydfart, under sommarhalvåret, kan nästan helt täckas med solceller. Uppsatsen visar dock en del nackdelar med solceller. Under vinterhalvåret är den producerade elenergin från solcellerna låg och en orimligt stor yta solcellsmoduler behövs för att täcka elenergibehovet. Två scenarion utvärderas. I scenario ett utnyttjas all tillgänglig yta för installation av solcellsmoduler. Detta ger ett stort energiöverskott på sommarhalvåret. I scenario två halveras ytan för solcellsmoduler och energiöverskottet blir då mindre. Med hänsyn till att M/S Sydfart har begränsad möjlighet att ta till vara på energiöverskottet, rekommenderas scenario två. Resultatet visar att energieffektiviteten kommer att förbättras. Beroende på årstid, kan EEOI förbättras mellan 0.5% och 12 %. Något krav på förbättring av EEOI finns inte från IMO. Det är rederierna själva som sätter upp interna mål för förbättring.

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Busetto, Mirco <1985&gt. "Lo sviluppo del sistema turistico nell'area compresa tra i comuni di Jesolo e Cavallino-Treporti: il caso del Camping Marina di Venezia." Master's Degree Thesis, Università Ca' Foscari Venezia, 2013. http://hdl.handle.net/10579/3155.

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Si parte da un excursus storico dell'evoluzione del turismo da meta semi-sconosciuta attorno alla metà del secolo scorso fino ad essere oggi una delle mete più famose e ambite non solo a livello nazionale ma anche internazionale. L'aumento di arrivi e presenze di turisti di diverse nazionalità è sintetizzato nella parte dell'analisi sui flussi recenti dei turisti nei quali non bisogna solamente considerare i flussi storici provenienti dai paesi di madrelingua tedesca e degli altri Paesi del centro Europa ma focalizzare l'attenzione anche sui nuovi mercati come quelli dell'est europeo (Russia, Polonia, paesi balcanici, ecc.) e del mercato orientale (Giappone, Cina) nonché degli Stati Uniti d'America piuttosto che del Sud America. Passo successivo è l'analisi della tassa si soggiorno. Già presente in numerosi Paesi del vecchio continente e presente anche da noi fino al 1990, è stata data la possibilità alle singole amministrazioni di reintrodurla attraverso specifici regolamenti interni da redarre. Il comune di Cavallino-Treporti ha optato per l'introduzione già dalla scorsa stagione estiva mentre quello di Jesolo, per il momento, ancora no. Attraverso l'intervista ai sindaci dei due comuni, ho cercato di capire i pro e i contro nell'introduzione di una tassa di scopo che vada a colpire i soggiornanti delle diverse strutture ricettive. Un esempio di struttura ricettiva della zona presa in considerazione è quello del Camping Marina di Venezia. Avendo io lavorato lì nelle ultime dieci stagioni, ho potuto toccare con mano il significato dei termini innovazione e professionalità uniti alle parole cordialità e sorriso. E' nel mix tra questi elementi che si è venuta a creare una struttura ricettiva leader in campo europeo e che riesce ad attirare sempre più ospiti ogni estate che passa nonostante il periodo di vacanza medio per un turista, in generale, si stia accorciando sempre di più. Uno dei punti cardine e di successo che ho voluto trattare è quello dell'accoglienza. Nella mia esperienza di lavoro presso questa struttura ricettiva ho potuto apprezzare i consigli e giudizi dati dagli ospiti che sottolineano il valore delle emozioni nella vacanza collegata a quello che viene chiamato turismo esperienziale. Essi fanno capire che ogni singola persona dello staff ricopre un ruolo importante e fondamentale per un successo di gruppo e per creare quel concetto di “Grande famiglia del Marina di Venezia”, cioè un approccio familiare tra l'ospite e lo staff. Ho deciso di analizzare un altro fattore di successo e attrazione per il Camping Marina di Venezia: l'organizzazione di eventi interni ed esterni della struttura ricettiva. Questi permettono una vacanza che non sia legata solamente al concetto di relax, come poteva succedere in passato, ma che coniughi anche dei momenti legati allo sport, alle tradizioni e all'arricchimento della cultura personale. Sempre collegato al concetto di turismo esperienziale c'è il ricordo della vacanza e il considerare sempre nuove tecnologie per far sì che il turista sia sempre in contatto con la sua idea di vacanza al Marina di Venezia e non venga abbandonato durante il periodo di chiusura della struttura ricettiva. Giocano un'importante ruolo le foto che portano alla mente tanti ricordi e belle emozioni e a tal proposito ringrazio chi, direttamente o indirettamente, me ne ha messe a disposizione per inserirle in questo elaborato. In conclusione, ho redatto delle proposte che possono essere personalizzate ed adattate da qualsiasi struttura ricettiva della zona considerata per rimanere sempre nell'idea che i gestori debbano inserire innovazione e professionalità nella loro idea di turismo ed accoglienza degli ospiti.

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Putzu, Marina [Verfasser], and M. [Akademischer Betreuer] Elstner. "Investigation of the dynamic nature of proteins with enhanced sampling techniques / Marina Putzu ; Betreuer: M. Elstner." Karlsruhe : KIT-Bibliothek, 2018. http://d-nb.info/1162544066/34.

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Nascimento, Antônia Sâmia Fernandes do. "Lectinas recombinantes das algas marinhas vermelhas Hypnea musciformis (Wulfen) J. V. Lamouroux e Bryothamnion triquetrum (S. G. Gmelin) M. Howe: produção heteróloga e caracterização bioquímica." reponame:Repositório Institucional da UFC, 2014. http://www.repositorio.ufc.br/handle/riufc/10459.

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NASCIMENTO, A. S. F. Lectinas recombinantes das algas marinhas vermelhas Hypnea musciformis (Wulfen) J. V. Lamouroux e Bryothamnion triquetrum (S. G. Gmelin) M. Howe: produção heteróloga e caracterização bioquímica. 2014. 260 f. Tese (Doutorado em Bioquímica) - Centro de Ciências, Universidade Federal do Ceará, Fortaleza, 2014.
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Synthetic genes from the red marine algae Hypnea musciformis (HML) and Bryothamnion triquetrum (rBTL) were cloned into differents vectors and transformed into several bacterial expression strains. The recombinant lectins were obtained from the soluble fraction of bacterial cultures using Escherichia coli Rosetta-gami 2 (DE3) strain for rHML and E. coli BL21 (DE3) strain for rBTL. Haemagglutination tests showed that rHML and rBTL are able to agglutinate rabbit erythrocytes with strong haemagglutination activity only after treatment with papain and trysine indicating that their ligands are not directly accessible at the cell surface. The haemagglutinating properties of rHML and rBTL confirm the correct folding and functional state of the proteins. A study of the specificity of these lectins by glycan array was conducted. HML, BTL and rBTL showed a restricted specificity for complex N-glycans with core (α1-6) fucose. A more detailed analysis of the specificity of these lectins showed a preference for non bisecting N-glycans, bi- and tri-antennary branching sugars with short chains. Addition of Sialic acid at the non-reducing end of N-glycans favors their recognition by the lectins. This is the first characterization of lectins from red algae by glycan array. An interaction between BTL and a core (α1-6) fucosylated octasaccharides was also observed by STD-NMR. The toxic activity of wild and recombinant lectins were evaluated against Artemia sp. and the human lung adenocarcinoma cell line (A549). In cytotoxicity assays, HML, rHML, BTL and rBTL showed no toxicity against Artemia sp. Only HML and rHML showed a low cytotoxic activity against cell line (A549). The first crystal of rBTL was obtained in micro-scale level using a robot and diffracted at 15 Å.
Os genes sintéticos das lectinas das algas marinhas vermelhas Hypnea musciformis (HML) e Bryothamnion triquetrum (BTL) foram clonados em diferentes vetores e transformados em diferentes células bacterianas de expressão. As lectinas recombinantes foram obtidas a partir da fração solúvel das culturas bacterianas de Escherichia coli Rosetta-gami 2 (DE3) para rHML e BL21 (DE3) para rBTL. Os testes de hemaglutinação mostraram que rHML e rBTL são capazes de aglutinar eritrócitos de coelho tratados com diferentes enzimas proteolíticas. As propriedades hemaglutinantes de rHML e de rBTL confirmam o enovelamento correto e o estado funcional das proteínas. A caracterização da especificidade de ligação a carboidratos da HML, BTL e da rBTL por glycan array mostrou uma especificidade restrita por oligossacarídeos complexos contendo o núcleo de fucosilação (α1-6), com uma preferência particular por N-glicanos não bisectados, bi e tri-antenados de cadeia curta. A presença de ácido siálico na extreminada não-redutora dos glicanos favorece o reconhecimento. Essa foi a primeira caracterização de lectinas de algas vermelhas por glycan array. Experimentos de STD-RMN com a BTL mostraram uma interação com um octassacarídeo contendo o núcleo de fucosilação (α1-6). A atividade tóxica das lectinas selvagens e recombinantes foi avaliada contra Artemia sp. e contra células de adenocarcinoma de pulmão (A549). Nos ensaios de citotoxicidade, HML, rHML, BTL e rBTL não mostraram nenhuma toxicidade contra Artemia sp. e somente HML e rHML mostraram uma baixa toxicidade contra células de adenocarcinoma de pulmão (A549). O primeiro cristal de rBTL foi obtido a um nível de microescala com a ajuda de um robôt de cristalização e difratou a 15 Å de resolução.

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Patten, James. "Investigations of the Physical and Analytical Chemistry of Iron in Aqueous Solutions." Scholar Commons, 2014. http://scholarcommons.usf.edu/etd/5878.

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Although iron occurs at extremely low concentrations in the world’s oceans, it is essential for all living organisms. It is the limiting nutrient in High Nutrient Low Chlorophyll (HNLC) areas of the ocean, and exerts critically important influences on levels of atmospheric CO2 and the global carbon cycle. Understanding the chemical processes that govern the fluxes and biogeochemistry of oceanic iron requires thorough assessment of the aqueous physical chemistry of iron and analytical techniques capable of measuring iron at sub-nanomolar concentration measurements. This dissertation extends prior work on the physical and analytical chemistry of iron through (a) investigation of the complexation of iron by silicate in aqueous solutions, (b) investigation the solubility of ferric hydroxide using spectrophotometric procedures over a wide range of pH (c) utilization of novel in-situ instrumentation for iron measurements in seawater. Previous investigations of ferric iron complexation by silicate ions (SiO(OH)-3) included no measurements at ionic strengths greater than 0.15 molal and produced formation constant estimates at zero ionic strength that differed by more than a factor of two. In this work ferric silicate formation constants were measured at ionic strengths of 0.1, 0.3 and 0.7 molal by ultraviolet absorbance spectroscopy. The dependence of the ferric silicate formation constant on ionic strength at 25° C, summarized using the Bronsted-Guggenheim-Scatchard specific ion interaction (SIT) model, indicated that the ionic strength dependence of the ferric silicate formation constant, (written as Si ∗β1 = [FeSiO(OH)23+][H+][Fe3+]-1[Si(OH)04]-1) can be expressed as: log Si *β1 = (-0.125 ± 0.042) - (2.036 I0.5)/(1+ 1.5I0.5) + (0.588 ± 0.094) I. The result obtained at zero ionic strength is in good agreement with the average result obtained in four previous studies, but with a substantially reduced level of uncertainty. The solubility of ferric iron in aqueous sodium perchlorate solutions at the ionic strength of seawater was determined by use of novel automated spectrophotometric procedures. Two colorimetric measurement chemistries were utilized to measure dissolved ferric iron concentrations in equilibrium with precipitated amorphous ferric hydroxide over a range of pH between 4.0 and 12.0. Soluble iron concentrations decreased from approximately 3.2 micromolar at pH 4.0 to subnanomolar levels between pH 7.5 and 9.5, and rose to approximately 0.1 micromolar at pH 12. The results of this investigation were in good agreement with solubility results obtained in previous investigations of iron solubility in seawater at circumneutral pH, and previous results obtained in sodium chloride at high pH, but differed from previous results obtained in sodium chloride between pH 7 and pH 9. In view of the agreement between solubility results obtained in seawater and sodium perchlorate (this work) and, in contrast, results in sodium chloride that were more than an order of magnitude lower than were obtained in seawater and sodium perchlorate, it is advisable that further solubility investigations are performed in sodium chloride solutions. The iron measurement procedures developed for the investigation of ferric iron solubility were incorporated in an in situ spectrophotometric instrument. The Spectrophometric Elemental Analysis System (SEAS) utilizes long pathlength absorbance spectrometry (LPAS) combined with colorimetric protocols to achieve the sensitivity required to measure analytes at nanomolar concentration levels. The M-SEAS was initially tested on cruises in the Eastern Gulf of Mexico in June 2013 and November 2013. Due to limited opportunity for deployments of M-SEAS during these cruises, iron concentration data was obtained from only three casts. During these casts the heater pressure vessel flooded due to a compromised seal, causing the temperature of both channels to be strongly affected by ambient seawater. Further measurements of iron with the M-SEAS instrument in profiling mode will require an engineering analysis and redesign of the faulty seal. The international GEOTRACES program has stated that an improved understanding of the biogeochemical cycles and largescale distributions of trace-elements and isotopes will inform many areas of environmental research, from climate science to planning for future global change. As the only instrument currently capable of continuous in situ measurements of iron, the M-SEAS instrument should greatly enhance capabilities for investigation of iron biogeochemistry.

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Landwehr, Wiebke Verfasser], and Joachim Manfred [Akademischer Betreuer] [Wink. "Isolation and characterization from novel actinobacteria and myxobacteria especially from marine habitats / Wiebke Landwehr ; Betreuer: Joachim M. Wink." Braunschweig : Technische Universität Braunschweig, 2017. http://d-nb.info/1175817252/34.

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Landwehr, Wiebke Verfasser], and Joachim [Akademischer Betreuer] [Wink. "Isolation and characterization from novel actinobacteria and myxobacteria especially from marine habitats / Wiebke Landwehr ; Betreuer: Joachim M. Wink." Braunschweig : Technische Universität Braunschweig, 2017. http://nbn-resolving.de/urn:nbn:de:gbv:084-2017071911011.

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Shushni, Muftah Ali M. [Verfasser], and Ulrike [Akademischer Betreuer] Lindequist. "Isolierung, Strukturaufklärung und pharmakologische Untersuchung bioaktiver Sekundärstoffe aus in vitro kultivierten marinen Pilzen / Muftah Ali M. Shushni ; Betreuer: Ulrike Lindequist." Greifswald : Ernst-Moritz-Arndt-Universität, 2009. http://d-nb.info/1156461952/34.

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Hardwick, Carole. "The dissemination and influence of Willem M. Dudok's work in the climate of modernism in architecture in Australia, 1930-1955." Thesis, The University of Sydney, 1998. http://hdl.handle.net/2123/18154.

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The thesis studies the role of the European modem architect, the Dutchman Willem Marinus Dudok, in the dissemination of certain aspects of the concepts of architectural modernism in Australia from 1930 to the mid-1950s, and examines the manner in which his works and ideas were actually transferred. The thesis establishes the significance of Dudok's role in the Australian architectural context. An introductory discussion of European architectural modernism is presented so that Dudok's position can be understood in relation to it. This is followed by an examination of Dudok's professional life and architectural works. His buildings are analysed according to general principles and specific characteristics, all of which are illustrated by examples. Dudok's standing as an important modem architect is supported by a study of his relationship to European modern architecture, including prior and contemporary Dutch architecture. The connections between Dudok and Frank Lloyd Wright and their respective architectures are briefly investigated. Australian modernism is discussed in broad terms to establish the cultural context within which modem architecture evolved in that country. The development of modem architecture is described by examining the architectural debate conducted at the time of its emergence, and by an analysis of modern buildings. Architects, from both the public and private sectors, whose buildings demonstrate an understanding of the principles and Ill practice of modern architecture are identified and their work is examined for any evidence of Dudok's intluence. The thesis also examines the vehicles through which such Australian architects became aware of Dudok's architecture and demonstrates that these were many and diverse. Three significant means are identified: first, photographs of Dudok's architecture and articles about it in Australian and overseas professional and popular journals; second, the experiences of those Australian architects who travelled to the Netherlands specifically to look at Dudok's architecture; third, the awareness of his work that existed among Australian architects working in the United Kingdom. Of particular note was the role of the Architectural Association in London in informing Australian architects about Dudok. This thesis suggests that many modem buildings designed and built in Australia during the period 1930 to the mid-1950s displayed characteristics in their built form that can be directly sourced to Dudok's architecture. It concludes that Dudok had a widespread influence on modern buildings in Australia during the 1930s and 1940s, and his intluence remains evident in occasional buildings designed during the early 1950s.

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Gaičevskytė, Rimantė. "Žurnalistikos studijos Vilniaus universitete 1949-1991 m." Master's thesis, Lithuanian Academic Libraries Network (LABT), 2014. http://vddb.library.lt/obj/LT-eLABa-0001:E.02~2011~D_20140627_163442-74039.

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Magistro darbo objektas – žurnalistikos mokymas Vilniaus universitete nuo žurnalistikos studijų pradžios 1949 iki 1991 m., kai Spaudos žurnalistikos bei Radijo ir televizijos žurnalistikos katedrų pagrindu buvo įsteigtas Žurnalistikos institutas. Darbo tikslas – išanalizuoti žurnalistų rengimą Vilniaus universitete nuo 1949 iki 1991 m. Išsikelti uždaviniai: apžvelgti bendrąsias sovietinės aukštojo mokslo sistemos tendencijas bei žurnalistikos akademinių padalinių formavimosi procesus; išanalizuoti kas kelerius metus kitusias studijų programas; remiantis sukauptų dokumentų analize pristatyti etatinių ir ilgesnį laiką akademiniuose padaliniuose dirbusių dėstytojų valandininkų kolektyvą; pateikti dieninio skyriaus studentų stojimo ir priėmimo statistinius duomenis. Darbe naudojami teoriniai ir empiriniai metodai: lyginamasis istorinis, dokumentų analizės, apklausos. Magistro mokslo tiriamajame darbe daugiausiai remtasi Vilniaus universiteto archyve saugomais dokumentais (rektoriaus įsakymais, Istorijos ir filologijos (nuo 1968 m. – Istorijos) fakulteto tarybos bei Žurnalistikos katedros posėdžių protokolais, personalo bylomis ir kt.): tai bene vienintelis šaltinis, suteikiantis išsamių duomenų apie 1949–1991 m. žurnalistikos studijų organizavimą ir raidą. Taip pat panaudota informacija, gauta atlikus interviu su docentais Broniumi Raguočiu ir Liubomiru Viktoru Žeimantu. Magistro darbe remtasi Vilniaus universiteto istoriją analizuojančiomis knygomis, straipsnių rinkiniais... [toliau žr. visą tekstą]
The object of master‘s thesis is the Journalism studies at Vilnius University from its beginning in 1949 to 1991 when the Departments of Printed Journalism, Radio and Television were converted to the Journalism Institute. The main objective of this thesis is to analyze the journalism education in Vilnius University from 1949 to 1991. Primary purpose is to review the main tendencies of soviet high education system and to research the processes of reorganizing the academic departments of Journalism studies. In addition to analyze the changes that took place in Journalism study programme, to represent the academic staff, to introduce the statistics revealing how many school-leavers wanted to enter studies of journalism and how many of them succeeded. The researcher used theoretical and empirical methods: comparative historical, data analysis, interview research methods. The majority of the information and data sources were found in the Archives of Vilnius University (legislations of the rectors, History and Philology Faculty’s protocols (it was reorganized to History Faculty in 1968) council and Journalism Institute’s sessions, personnel department files): it was the only valuable source providing the accurate information about Journalism studies and their development in 1949-1991. Furthermore, the researcher used the interviews with docents Bronius Raguotis and Liubomiras Viktoras Žeimantas as an information source. The master‘s theses also include information concerning the... [to full text]

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Mystkowska, Agata Anna [Verfasser], Jan-Hendrik [Akademischer Betreuer] Hehemann, Jan-Hendrik [Gutachter] Hehemann, and Nicole M. [Gutachter] Koropatkin. "Carbohydrate-binding proteins from marine bacteria / Agata Anna Mystkowska ; Gutachter: Jan-Hendrik Hehemann, Nicole M. Koropatkin ; Betreuer: Jan-Hendrik Hehemann." Bremen : Staats- und Universitätsbibliothek Bremen, 2019. http://d-nb.info/1196286434/34.

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Backhaus, Marina M. [Verfasser], R. [Gutachter] Kalden, and R. [Gutachter] Rau. "Stellenwert der Arthrosonographie in der Früharthritisdiagnostik bei Erkrankungen des entzündlich-rheumatischen Formenkreises / Marina M. Backhaus ; Gutachter: R. Kalden, R. Rau." Berlin : Humboldt-Universität zu Berlin, 2003. http://d-nb.info/1206192674/34.

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Clark, Donald. "Merchant Marine Deck Officer Agency Through Performative Acts." Diss., Virginia Tech, 2016. http://hdl.handle.net/10919/72884.

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I bring together ethnographic interviews with deck officers, studies in actor-network theory, explicit and tacit knowledge theory, and performativity theory in this work. I prove that bridge technologies produce what are called mimeomorphic (repeatable with some variation) actions that contain no deck officer collective tacit knowledge. I argue that deck officer bridge watch situated actions are mostly polimorphic (actions can vary depending on social context), and these actions are in fact performatives (in an Austin sense) derived from a more oral than literate performance production process. These performatives constantly build the mariner's identity within the maritime deck officer community and their successful performatives give deck officers agency in the form of an oppositional view to deskilling. These same performative acts are the value of the mariner's experiential technological knowledge within the ship's bridge technology framework.
Ph. D.

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Sesabo, Jennifer Kasanda. "Marine resources conservation and poverty reduction strategies in Tanzania." Berlin Heidelberg New York Springer, 2006. http://deposit.d-nb.de/cgi-bin/dokserv?id=2944300&prov=M&dok_var=1&dok_ext=htm.

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Mooney, Melissa. "A comparison of feeding physiology in cultured and wild blue mussels Mytilus edulis and M. trossulus." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2000. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape2/PQDD_0034/MQ62404.pdf.

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25

Pirovani, Rodrigo Vezula 1984. "Síntese de potenciais nucleases artificiais derivadas do alcalóide (+/-)-tripargina e síntese total da lingbiabelina M." [s.n.], 2014. http://repositorio.unicamp.br/jspui/handle/REPOSIP/249271.

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Orientador: Ronaldo Aloise Pilli
Tese (doutorado) - Universidade Estadual de Campinas, Instituto de Química
Made available in DSpace on 2018-08-26T12:56:24Z (GMT). No. of bitstreams: 1 Pirovani_RodrigoVezula_D.pdf: 8130990 bytes, checksum: 09b4b459a43a3e2d8f59756e8bcc77bc (MD5) Previous issue date: 2014
Resumo: No capitulo um, apresentamos o planejamento e a síntese de nucleases artificiais baseadas na estrutura da (+/-)-tripargina (19), que poderia intercalar no ADN e apresenta um grupo guanidínico que pode se ligar a grupos fosfatos. Esta foi preparada usando uma estratégia desenvolvida no nosso laboratório em escala multigramas. Dois novos análogos contendo um resíduo guanidínico adicional foram preparados, visto que estes podem aumentar a atividade catalítica desses compostos. O derivado 1,2-bisguanilado 20 foi preparado em 8 etapas com 37% de rendimento global. O análogo 1,9-bisguanilado 21 foi sintetizado com 13% de rendimento para 10 etapas. Também foram preparados três análogos 22-24 contendo uma cadeia hidroxílica lateral em bons rendimentos totais (55, 52 e 31%, respectivamente) a partir do ácido 4-aminoburitírico, bem como três intermediários avançados 70d-72d com duas cadeias guanidínicas e uma cadeia hidroxílica. Estes últimos foram preparados em 12 etapas a partir da triptamina em rendimentos globais variando entre 9-14%. Apesar dos esforços, não encontramos uma condição em que observássemos a atividade catalítica para a (+/-)-tripargina (19) e os derivados bisguanilados 20 e 21, mesmo tendo sido observado que se tenha visto por titulação usando-se RMN-31P uma interação supramolecular entre 19 e o p-nitrofenilfosfato de sódio, com predominância do complexo 1:1 em solução. No capítulo dois, descrevemos a síntese convergente da lingbiabelina M (95) com a finalidade de elucidar sua estrutura tridimensional. Pela estratégia inicial, esta foi dividida em três fragmentos principais: dois deles continham anéis tiazólicos 101 e 106 e foram preparados usando-se uma química clássica para a formação desses heterociclos. A parte policetídica foi sintetizada aplicando-se a metodologia de Masamune para se obter o ácido 107 em 19% de rendimento para 6 etapas. Para finalizar a síntese, os fragmentos 101, 106 e 107 foram acoplados em 49% de rendimento para 6 etapas. Pode-se, assim, confirmar que o produto natural 95 apresenta a esterioquímica (2S, 3S, 14R, 20S) proposta por Gerwick e colaboradores quando de seu isolamento
Abstract: In chapter one, the design and synthesis of artificial nucleases based on the structure of (+/-)-trypargine (19) are introduced. These compounds which contain a guanidine group known to be involved in molecular recognition in biological systems could present the propensity to insert into DNA. Two new analogues containing an additional guanidinic group were prepared, since these may enhance the catalytic activity of these compounds. 1,2-Bisguanylated compound 20 was prepared in 8 steps in 37% overall yield. The analogous 1,9-bisguanylated 21 was synthesized in 13% global yield over 10 steps. Three more analogs 22-24 containing a hydroxylic side chain were prepared in good overall yields (55, 52 and 31%, respectively) from 4-aminoburitiric acid. The synthesis of three advanced intermediates 70d-72d with two guanidinic groups and one hydroxylic chain in 13 steps from tryptamine (31) in overall yields ranging from 9-14% is also disclosed. Despite all efforts, we were not able to find a condition to observe the catalytic activity for (+/-)-trypargine (19) and bisguanylated derivatives 20 and 21, although some supramolecular interaction was observed by 31P-NMR titration between 19 and the p-nitrophenylphosphate sodium salt, predominantly a 1:1 complex in solution. In chapter two, we have described the convergent synthesis of lyngbyabellin M (95) in order to elucidate its stereochemical nature. By retrosynthetic analysis, our target was divided into three main portions: two of them contained thiazole rings 101 and 106, which were prepared using traditional hetericyclic chemistry. The polyketide core was synthesized through the Masamune anti-aldol reaction, giving acid 107 in 19% overall yield over 6 steps. To complete the synthesis, the fragments 101, 106 and 107 were coupled in 49% yield over 6 steps. Thus, we confirmed that the natural product 95 has the stereochemistry (2S, 3S, 14R, 20S) proposed by Gerwick et al, as described in their work of isolation
Doutorado
Quimica Organica
Doutor em Ciências

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26

Dodenhof, Tanja [Verfasser], Sörge [Akademischer Betreuer] Kelm, and Ingrid M. [Akademischer Betreuer] Weiss. "Identifikation und Charakterisierung von Perlucin Spleißvarianten der marinen Abalone Haliotis laevigata / Tanja Dodenhof. Gutachter: Sörge Kelm ; Ingrid M. Weiss. Betreuer: Sörge Kelm." Bremen : Staats- und Universitätsbibliothek Bremen, 2014. http://d-nb.info/1072304171/34.

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Nascimento, Antônia Sâmia Fernandes do. "Lectines recombinantes d'algues rouges marines Hypnea musciformis (Wulfen) J.V. Lamouroux et Bryothamnion triquetrum (S.G. Gmelin) M. Howe : production hétérologue et caractérisation biochimique." Thesis, Grenoble, 2014. http://www.theses.fr/2014GRENV052/document.

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Les gènes synthétiques des lectines des algues marines rouges Hypnea musciformis (HML) et Bryothamnion triquetrum (BTL) ont été clonés dans différents vecteurs et transformés dans plusieurs souches bactériennes d’expression. Les lectines recombinantes ont été obtenues dans la fraction soluble de cultures bactérienne dans les souches d’Escherichia coli Rosettagami 2 (DE3) pour rHML et BL21 (DE3) pour rBTL. Les tests d'hémagglutination ont montré que rHML et rBTL sont capables d’agglutiner les érythrocytes de lapin avec un bon pouvoir hémagglutinant mais seulement après traitement à la trysine et la papaine indiquant que leur ligands ne sont pas directement accessibles à la surface des hématies. Les propriétés hémagglutinantes de rHML et de rBTL confirment le repliement correct et l'état fonctionnel des protéines. La caractérisation de leur spécificité sur puces à sucres a montré une spécificité stricte de HML, BTL et rBTL pour les oligosaccharides complexes comportant la fucosylation (α1-6) du noyau, avec une préférence particulière pour les N-glycanes non bissectés, bi- et tri-antennés de chaîne courte. La présence d’acide sialique à l'extrémité non réductrice du glycane favorise la reconnaissance de ces glycanes. C'est la première caractérisation des lectines d’algues rouges par puce à sucres. Des expériences de STD-RMN menées sur BTL, ont montré son interaction avec un octasaccharide au niveau de noyau fucosylé (α1-6). L'activité toxique des lectines sauvages et recombinantes a été évaluée contre Artemia sp. et contre des cellules d'adénocarcinome du poumon (A549). Dans les essais de cytoxicité, HML, rHML, BTL et rBTL n’ont montré aucune toxicité contre Artemia sp. et seulement HML et rHML ont montré une cytotoxicité faibles contre les cellules d’adénocarcinome du poumon (A549). Le premier cristal de rBTL a été obtenu à l'aide d'un robot de cristallisation et diffractait à 15 Å
Synthetic genes from the red marine algae Hypnea musciformis (HML) and Bryothamnion triquetrum (rBTL) were cloned into different vectors and transformed into several bacterial expression strains. The recombinant lectins were obtained from the soluble fraction of bacterial cultures using Escherichia coli Rosettagami 2 (DE3) strain for rHML and E. coli BL21 (DE3) strain for rBTL. Haemagglutination tests showed that rHML and rBTL are able to agglutinate rabbit erythrocytes with strong haemagglutination activity only after treatment with papain and trysine indicating that their ligands are not directly accessible at the cell surface. The haemagglutinating properties of rHML and rBTL confirm the correct folding and functional state of the proteins. A study of the specificity of these lectins by glycan array was conducted. HML, BTL and rBTL showed a restricted specificity for complex N-glycans with core (α1-6) fucose. A more detailed analysis of the specificity of these lectins showed a preference for non bisecting N-glycans, bi- and tri-antennary branching sugars with short chains. Addition of Sialic acid at the non-reducing end of N-glycans favors their recognition by the lectins. This is the first characterization of lectins from red algae by glycan array. An interaction between BTL and a core (α1-6) fucosylated octasaccharides was also observed by STD-NMR. The toxic activity of wild and recombinant lectins were evaluated against Artemia sp. and the human lung adenocarcinoma cell line (A549). In cytotoxicity assays, HML, rHML, BTL and rBTL showed no toxicity against Artemia sp. Only HML and rHML showed a low cytotoxic activity against cell line (A549). The first crystal of rBTL was obtained in micro-scale level using a robot and diffracted at 15 Å

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28

Witt, Anne [Verfasser], K. [Akademischer Betreuer] Fabian, U. [Akademischer Betreuer] Bleil, and M. [Akademischer Betreuer] Schulz. "Numerical modelling of remanence carriers and remanence acquisition in marine sediments / Anne Witt. Gutachter: U. Bleil ; M. Schulz. Betreuer: K. Fabian." Bremen : Staats- und Universitätsbibliothek Bremen, 2005. http://d-nb.info/1072572281/34.

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Becker, Katharina [Verfasser], Charlotte M. [Akademischer Betreuer] Krawczyk, Dieter [Akademischer Betreuer] Franke, Charlotte M. [Gutachter] Krawczyk, Frank [Gutachter] Börner, and Dieter [Gutachter] Franke. "The crustal structure and evolution of the South Atlantic : a marine geophysical study with focus on tectonic and magmatic processes / Katharina Becker ; Gutachter: Charlotte, M. Krawczyk; Frank Börner; Dieter Franke ; Charlotte, M. Krawczyk; Dieter Franke." Berlin : Technische Universität Berlin, 2016. http://d-nb.info/1156333997/34.

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30

Besteck, Eva. "Die trügerische "First Line of Defence" zum deutsch-britischen Wettrüsten vor dem Ersten Weltkrieg." Freiburg i. Br. Berlin Rombach, 2004. http://deposit.d-nb.de/cgi-bin/dokserv?id=2832610&prov=M&dok_var=1&dok_ext=htm.

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Besteck, Eva. "Die trügerische "First Line of Defence" : zum deutsch-britischen Wettrüsten vor dem Ersten Weltkrieg. Mit einem Anh. "Taktische und Strategische Dienstschriften des Oberkommandos der Marine, Nr. IX: Allgemeine Erfahrungen aus den Manövern der Herbstübungs-Flotte"." Freiburg i. Br. [u.a.] Rombach, 2006. http://deposit.d-nb.de/cgi-bin/dokserv?id=2832610&prov=M&dokv̲ar=1&doke̲xt=htm.

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32

Volland, Marina [Verfasser]. "Ermittlung der Prävalenzentwicklung der M-Stadien der Dermatitis Digitalis in einer Milchkuhhaltung in Brandenburg über den Zeitraum von zwei Jahren / Marina Volland." Berlin : Freie Universität Berlin, 2021. http://d-nb.info/1240230559/34.

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Garnier-Laplace, Jacqueline. "Etude des mécanismes de transfert de l'argent-110 M en eau douce : conception et exploitation d'un modèle expérimental d'écosystème et d'un modèle mathématique de simulation de la distribution du radioélément au sein d'une chaîne trophique /." Saclay : Commissariat à l'énergie atomique, 1991. http://catalogue.bnf.fr/ark:/12148/cb354558455.

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Mancardi, David. "Synthèse de monomères et copolymères méthacryliques à fonctions complexantes : suivi de Synthèse de monomères et copolymères méthacryliques silanes utilisés dans les peintures antifouling." Metz, 2005. http://docnum.univ-lorraine.fr/public/UPV-M/Theses/2005/Mancardi.David.SMZ0505.pdf.

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Le travail présenté s'articule autour de 2 parties distinctes : La première concerne la recherche de nouvelles molécules entrant dans la composition de résines complexantes pour les rendre plus performantes, plus sélectives et moins onéreuses. Cela nous a conduit à la synthèse de monomères et copolymères méthacryliques comportant principalement des fonctions acides carboxyliques et thiols. Ceux-ci ont été élaborés à partir de monomères ou de copolymères méthacryliques contenant des fonctions halogénées ou hydroxylées avec des rendements variable. La seconde s'intéresse aux peintures marines. L'utilisation des peintures antifouling à base de tributylétain devant être interdite d'ici 2008, il est nécessaire de leur trouver un substituant aussi efficace en terme d'hydrolyse mais moins toxique pour le milieu marin. C'est dans ce but que des monomères et copolymères méthacryliques silanés ont été synthétisés par des voies classiques ou inédites. Ainsi, le méthacrylate de potassium, l'acide méthacrylique et l'anhydride méthacrylique ont été utilisés avec des silanes ou des méthoxytrialkylsilanes dans diverses conditions opératoires et avec un large éventail de catalyseurs
This work is divided in two different parts : The first part is the synthesis of new molecules used in chelating resins in order to improve their performance, their selectivity and reduce their producing cost. Thus, methacrylic monomers and copolymers containing carboxylic acids and thiol functions have been produced from halogenated or hydroxylated counterparts. Yield obtained are variables. The second part concerns antifouling paints. Those containing tributyltin have to be forbidden since 2008. Thus, new molecules, as hydrolizable as tributyltin ones, have to be found. Silylated methacrylic monomers and copolymers have been synthesised by conventional or new procedures from potassium methacrylate, methacrylic acid and methacrylic anhydride with different kinds of silanes or methoxytrialkylsilanes and a large amount of catalysts

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Formigaro, Costanza. "Stato tossicologico di esemplari di foca monaca (Monachus monachus, Hermann 1779) della Grecia, specie "critically endangered" del Mar Mediterraneo." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2014. http://amslaurea.unibo.it/7254/.

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La foca monaca (Monachus monachus, Hermann 1779) è il pinnipede più a rischio d’estinzione del mondo e pochi sono gli studi che hanno indagato l’impatto antropico dato dagli inquinanti chimici su questa specie. Questo studio si propone di analizzare la pressione che elementi in traccia, organoclorurati (OC) e, per la prima volta, idrocarburi policiclici aromatici (IPA) hanno sulla specie, studiando una della popolazioni più numerose presenti nel Mar Mediterraneo, ossia quella greca. Sono stati utilizzati campioni di 59 esemplari deceduti provenienti da diverse colonie residenti in Grecia, di ambedue i sessi, appartenenti a diverse classi d’età e riferibili ad un arco temporali di quasi 20 anni (1994-2013). Per i contaminanti organici (PCB, DDT ed IPA), caratterizzati da un comportamento lipofilico, sono stati utilizzati esclusivamente campioni di tessuto adiposo, mentre per l’analisi di elementi in traccia (essenziali: Fe, Co, Cu, Se, Zn, Mg; tossici: Cr, Ni, As, Cd, Pb, Hg) sono state impiegate diverse matrici, quali fegato, rene, muscolo, adipe, milza, polmone, cuore e pelo. I risultati evidenziano un’importante contaminazione dai OC (125.896,69±289.934,27 ng/g p.s.), in cui DDT e PCB sono presenti rispettivamente al 48,5% e 51,5%, mentre, tra i metalli considerati tossici (As, Cd, Pb, Hg, Cr, Ni), As e Hg sono gli elementi che destano maggiori preoccupazioni per la salute di Monachus monachus, presenti rispettivamente al 36,44% e 12,83%. IPA ed altri elementi in traccia analizzati invece non raggiungono di per sé concentrazioni di rischio per la specie, ma non si escludono possibili effetti sinergici tra i vari inquinanti. L’elaborazione del fingerprint tossicologico ha evidenziato un’eterogeneità nella pressione data dai contaminanti in studio, manifestando che alcune colonie di foca monaca in Grecia sono maggiormente soggette all’azione negativa di organoclorurati, idrocarburi policiclici aromatici o elementi in traccia tossici a seconda del caso.

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Schulz, Anne [Verfasser], Matthias [Akademischer Betreuer] Reich, Matthias [Gutachter] Reich, and Judith M. [Gutachter] Schicks. "Bohrspülungen zur Erschließung mariner Gashydratlagerstätten - inhibierende und stabilisierende Additive sowie verbesserte rheologische Charakterisierung : Bohrspülungen zur Erschließung mariner Gashydratlagerstätten - inhibierende und stabilisierende Additive sowie verbesserte rheologische Charakterisierung / Anne Schulz ; Gutachter: Matthias Reich, Judith M. Schicks ; Betreuer: Matthias Reich." Freiberg : Technische Universitaet Bergakademie Freiberg Universitaetsbibliothek "Georgius Agricola", 2015. http://d-nb.info/1220912069/34.

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Tamáskovics, Anne [Verfasser], Matthias [Akademischer Betreuer] Reich, Matthias [Gutachter] Reich, and Judith M. [Gutachter] Schicks. "Bohrspülungen zur Erschließung mariner Gashydratlagerstätten - inhibierende und stabilisierende Additive sowie verbesserte rheologische Charakterisierung : Bohrspülungen zur Erschließung mariner Gashydratlagerstätten - inhibierende und stabilisierende Additive sowie verbesserte rheologische Charakterisierung / Anne Schulz ; Gutachter: Matthias Reich, Judith M. Schicks ; Betreuer: Matthias Reich." Freiberg : Technische Universitaet Bergakademie Freiberg Universitaetsbibliothek "Georgius Agricola", 2015. http://nbn-resolving.de/urn:nbn:de:bsz:105-qucosa-162198.

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38

Savvidou, Ioanna. "Sur les traces de la différence : limites et frontières dans le Poème de la montagne et le Poème de la fin de Marina Tsvétai͏̈eva." Paris 8, 1999. http://octaviana.fr/document/174485239#?c=0&m=0&s=0&cv=0.

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La presente these a comme sujet : "sur les traces de la difference. Limites et frontieres dans le poeme de la montagne et le poeme de la fin de marina tsvetaieva". C'est une these de doctorat effectuee dans le domaine des etudes feminines, par ioanna savvidou, sous la direction de madame le professeur helene cixous. M. Tsvetaieva s'inspire pour ses poemes d'une histoire reelle. Or ils sont marques par le questionnement ethique de l'histoire, vecu par l'auteur a travers l'exil. Notre poete travaille les representations des frontieres et limites ainsi que les thematiques qui ensuivent : separation et rencontre, fin et commencement, autre et meme, transgression et depassement, mort et vie, origine et genese de l'oeuvre. M. Tsvetaieva mene aussi un travail diachronique, s'eprouve aux textes fondateurs et se mesure, ainsi, aux questions de la loi, du logos, de la langue. Ce travail poetique ouvre sur les preoccupations terribles de notre epoque, notamment sur celles ayant trait a l'alterite et a la difference, et plus precisement a la difference sexuelle. A travers le discours de ses heros, tsvetaieva ebranle les definitions du "masculin" et du "feminin", explore et mine les limites del'identite sexuelle. Ceci influe sur les representations des limites et des frontieres qu'elle met a l'epreuve ainsi qu'a sa pratique d'ecriture. Notre lecture a essaye de rester proche de l'esprit de marina tsvetaieva, notamment par l'engagement du sujet parlant sans, pour autant, oublier de prendre en consideration l'evolution de la theorie et de la critique litteraires : l'apport de la philosophie et de la psychanalyse. Notre lecture se designe comme profondement marquee par le questionnement de la difference (sexuelle) telle qu'elle a ete pratiquee par helene cixous. Ainsi, nous avons essaye de deceler et d'examiner, dans le texte (fond et forme), les traces des convergences et des divergences qui decouleraient des economies libidinales dites "masculine" et "feminine".

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39

Doepgen, Peter. "Die Washingtoner Konferenz, das Deutsche Reich und die Reichsmarine deutsche Marinepolitik 1921 bis 1935." Bremen Hauschild, 2001. http://deposit.ddb.de/cgi-bin/dokserv?id=2776843&prov=M&dok_var=1&dok_ext=htm.

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Steenkamp, Elzette Lorna. "Borrowing identities : a study of identity and ambivalence in four canonical English texts and the literary responses each invokes /." Link to the online version, 2008. http://hdl.handle.net/10019/946.

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41

Doepgen, Peter. "Die Washingtoner Konferenz, das Deutsche Reich und die Reichsmarine : deutsche Marinepolitik 1921 bis 1935." Bremen Hauschild, 2005. http://deposit.ddb.de/cgi-bin/dokserv?id=2776843&prov=M&dokv̲ar=1&doke̲xt=htm.

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42

Moreira, Fabiana Tavares. "Subsídios para o zoneamento marinho do litoral norte do Estado de São Paulo: um estudo do sucesso do assentamento lerval de decápodos costeiros." Universidade de São Paulo, 2006. http://www.teses.usp.br/teses/disponiveis/90/90131/tde-25112011-100835/.

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O presente estudo foi realizado ao longo de uma linha de costa, incluindo duas enseadas em Ubatuba-SP, Brasil. Os objetivos principais foram: (1) Examinar, em seis costões rochosos, séries temporais de assentamento larval de decápodos, afim de entender forçantes físicas associadas ao transporte em direção à costa, (2) Localizar agregações larvais no plâncton neustônico costeiro, para inferir a natureza das agregações e verificar a ocorrência de migração vertical em decápodos, (3) testar a relação entre suprimento e assentamento larval, a diferentes escalas espaciais. O papel da competência larval foi discutido à luz de evidências obtidas através amostragem planctônica em diferentes áreas dentro das enseadas e comparações inter e intra-taxonômicas. Entre maio e agosto de 2005, foram realizadas coletas, a cada dois dias, para estimar a taxa de assentamento larval de grupos de decápodes em coletores artificiais. Durante dois períodos de maior assentamento de Pachygrapsus transversus, a ocorrência nictemeral neustônica, desta e de outras espécies de decápodes foi avaliada. Sub-amostras de megalopas de brachyura foram separadas para mensuração do nível de competência larval, através do cultivo de larvas, obtendo estimativas do tempo decorrido até a muda, e através do estágio de muda de indivíduos previamente fixados. Modelos Log-lineares foram utilizados para testar o efeito do vento e da maré na taxa de assentamento, e os resultados foram confrontados com cenários de correntes superficiais fornecidos pelo modelo hidrodinâmico de circulação. Amostras planctônicas revelaram que agregações larvais são coincidentes com zonas de convergência, provavelmente causadas pela formação de ondas internas. Um conjunto de espécies de camarão sofre migração vertical típica, enquanto um padrão de migração reversa foi encontrado para grapsídeos, ix o que pode auxiliar no transporte em direção à costa para as áreas de assentamento devido a brisas marinhas. Portunídeos não apresentaram tendência de migração vertical. A competência parece ser melhor estimada através do método de cultivo. Em áreas dentro das enseadas, megalopas de portunídeos parecem ser mais competentes ao assentamento que as de grapsídeos, provavelmente por estarem mais próximas aos locais de assentamento. Megalopas neustônicas de P. transversus coletadas dentro das enseadas são menos competentes que as obtidas em coletores artificiais. O estágio transicional não foi capturado, sugerindo que a transição para o bentos e o desenvolvimento até estágios competentes são mais complexos do que normalmente assumido. Não foi encontrada correlação significativa entre o suprimento de megalopas e a taxa de assentamento. A taxa de assentamento de decápodes, que habitam a região entre-marés de costões rochosos, é aparentemente dependente da interação das forçantes de vento, maré e comportamento larval. As taxas de assentamento de grapsídeos e palemonídeos seguem o ritmo semi-lunar, com ocorrência máxima próximo às marés de quadratura, corroborando a hipótese de que ondas internas geradas pela maré são também responsáveis pelo transporte de decápodos costeiros. Ventos em direção à costa foram identificados como agentes chave, apesar de dependentes do regime de marés, enquanto que ventos de nordeste provavelmente trazem larvas de locais de produção. Padrões de circulação costeira e contrastes de assentamento consistentes espacialmente indicam que a Enseada do Flamengo é uma importante área de deposição de larvas.
The present study was carried out along a coastline including two bays in Ubatuba, SP, Brazil. The main objectives were (1) examine, at six different rocky shores, the time series of decapod larval settlement in order to understand the physical forcing associated to onshore transport, (2) locate neustonic plankton larval aggregations over the diel cycle to infer on the nature of patchiness and to verify the occurrence of vertical migration in the decapod species examined, and (3) test the relationship between larval supply and settlement, at different spatial scales. The role of larval competency was discussed based on evidence obtained by sampling the plankton at distinct within-bay areas and comparing the results both within and between taxa. From May to August 2005, samples were carried out every other day to estimate the larval settlement rate of two different decapod assemblages in artificial collectors. During two settlement pulses recorded for the megalopae of Pachygrapsus transversus, the nycthemeral neustonic occurrence of that and other decapod stages was assessed. Subsamples of brachyuran megalopae were separated to measure their competency level, by means of both larval rearing, thus obtaining time-to-moult estimates, and microscopic moult-staging of readily fixed individuals. Log-linear models were used to test the effect of wind and tide range on settlement rate, and results were confronted to possible scenarios of surface currents provided by hydrodynamic numerical modeling. Planktonic samples revealed that patches of larvae are coincident to slick fringes, probably caused by the formation of internal waves. A suite of shrimp species undertakes a typical diel vertical migration, while a reversed pattern was found for grapsids, which may assist the final onshore transport to settlement grounds due to marine breezes. Swimming crabs did not show any vertical xi migration trend. Competency is suggested to be better estimated using the larval rearing method. In within-bay areas, portunid megalopae appeared to be more competent to settle than those of grapsids, probably because the former are closer to settlement substrates than the latter, which should be first advected to the nearshore. Within-taxon comparisons revealed that neustonic megalopae of P. transversus collected in within-bay areas are less competent than those obtained from benthic collectors. A transitional stage was missing, suggesting that the transition to the benthos and the development into competent stages are more complex than usually assumed. Significant correlations between megalopae supply and settlement rate were not found. The settlement rate of decapods inhabiting the intertidal region of the rocky coast sampled is apparently dependent on the interaction of wind and tide forcing coupled with larval behaviour. Settlement rate of both grapsids and palaemonids follows a semilunar rhythm, with maxima occurring near neap tides, corroborating the hypothesis that tidally-driven internal motions are also responsible for onshore larval transport coastal decapods. Onshore wind-forcing was found to be the key agent, although dependent on the tide regime, while winds blowing from northeast are suggested to bring larvae from source sites. Coastal circulation patterns and spatially-consistent settlement contrasts indicate that Flamengo Bay is an important area of larval deposition.

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43

Lesina, Marina [Verfasser], Michael [Akademischer Betreuer] Schemann, Hana [Akademischer Betreuer] Algül, and Roland M. [Akademischer Betreuer] Schmid. "Charakterisierung der Funktion des Transkriptionsfaktors RelA/p65 im Ela-TGFα transgenen Mausmodell der pankreatischen Karzinogenese / Marina Lesina. Gutachter: Hana Algül ; Roland M. Schmid ; Michael Schemann. Betreuer: Michael Schemann." München : Universitätsbibliothek der TU München, 2013. http://d-nb.info/1036974758/34.

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Rita, Vianello. "Le savoir des mytiliculteurs de la lagune de Venise et du littoral breton. Etude d'anthropologie comparative." Doctoral thesis, Universitée de Bretagne Occidentale, 2013. http://hdl.handle.net/10278/3729726.

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La laguna di Venezia e la Bretagna condividono la dipendenza dall’azione delle maree, le quali hanno spinto le popolazioni a sviluppare saperi locali adattati alle caratteristiche dell’ambiente. Tra questi sono frequenti le allusioni alla presunta tossicità dei mitili la cui valorizzazione alimentare ed economica è un fenomeno tardivo. Nella tesi abbiamo ricostruito i meccanismi che hanno trasformato i mitili in un cibo oggi considerato “tradizionale” portando all’affermazione delle due produzioni.

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45

Palazzo, Chiara <1980&gt. "Nuove d'Europa e di Levante : il network veneziano dell'informazione agli inizi dell'età moderna (1490-1520)." Doctoral thesis, Università Ca' Foscari Venezia, 2012. http://hdl.handle.net/10579/1264.

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L'indagine intende incrementare le conoscenze in merito a circuiti, modalità e tempi della diffusione dell'informazione nello spazio europeo e mediterraneo di primo Cinquecento. Il caso veneziano consente un'ampia visuale sull'intera estensione spaziale in virtù dell'eminente posizione che la città occupa in questo momento come centro politico, snodo commerciale e 'ponte' tra Europa e Levante. La ristretta periodizzazione (1490-1520) focalizza l'attenzione su quella che appare una fase di passaggio per quanto riguarda l'evoluzione delle forme strutturali e linguistiche della comunicazione diplomatica, il dispiegamento dei servizi postali e l'uso della stampa nella comunicazione politica e nella circolazione delle notizie su piazza. Recuperando ed estendendo l'ipotesi di lavoro di Sardella (Nouvelles et spéculations, 1948), in seguito ripresa da Braudel in Méditerranée (1969), sono stati utilizzati i Diari sanudiani per ricostruire, tramite il monitoraggio dei flussi di corrispondenza, l'articolazione e il funzionamento del network informativo della Repubblica.
The survey aims to increase the knowledge about circuits, methods and times of dissemination of news in the European and Mediterranean space in early Sixteenth century. The Venetian case allows a wide view over the entire spatial extent because of the eminent position that the city occupies at this time as a political and commercial hub, as a 'bridge' between Europe and the Levant. The restricted periodization (1490-1520) focuses on what appears to be a transition phase for the development of structural forms and languages of diplomatic communication, the growth of postal services and the use of the press in political communication and in wide circulation of news. Recovering and extending the working hypothesis of Sardella (Nouvelles et spéculations, 1948), subsequently reused in Braudel's Méditerranée (1969), Danudo's Diari were used to reconstruct, through the monitoring of correspondence's flows, the pattern and functioning of the Venetian information network.

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46

Razik, Sebastian [Verfasser], Tilo von [Akademischer Betreuer] Dobeneck, and Cristiano M. [Akademischer Betreuer] Chiessi. "How magnetics and granulometry of continental margin sediments reflect terrestrial and marine environments of South America and West Africa / Sebastian Razik. Gutachter: Tilo von Dobeneck ; Cristiano M. Chiessi. Betreuer: Tilo von Dobeneck." Bremen : Staats- und Universitätsbibliothek Bremen, 2014. http://d-nb.info/1072226529/34.

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47

Sautner, Viktor [Verfasser], Kai [Akademischer Betreuer] Tittmann, Kai [Gutachter] Tittmann, and Marina [Gutachter] Rodnina. "Mechanistic Characterization of Transaldolase from Thermoplasma Acidophilum and Preliminary Analysis of the QncN/L-M Protein System from Streptomyces Melanovinaceus / Viktor Sautner ; Gutachter: Kai Tittmann, Marina Rodnina ; Betreuer: Kai Tittmann." Göttingen : Niedersächsische Staats- und Universitätsbibliothek Göttingen, 2018. http://d-nb.info/1152437623/34.

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48

Fleischman, Michael J. "Comparative studies on Macrocystis pyrifera and Ecklonia maxima (Laminariales) in South Africa; investigating the use of M. pyrifera as abalone feed in South African aquaculture and assessing the vulnerability of these two species to Marine Heat Waves." Master's thesis, Faculty of Science, 2019. http://hdl.handle.net/11427/31383.

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Macrocystis pyrifera is a kelp species found along many rocky temperate coastlines throughout the world. This species has been the focus of much research in recent decades, owing to its important ecological role, as well as its many commercial uses. Along the South African coastline M. pyrifera exists in eight known populations, over a limited ca. 200 km distribution. South African M. pyrifera differs from other global populations, as it is shorter in length and develops as small populations, often inshore of populations of the widely distributed and commercially valuable Ecklonia maxima. Very little research has been carried out on South African M. pyrifera. This thesis comprises two comparative studies on South African M. pyrifera, carried out with the aim of increasing our knowledge about the species in South Africa. South African abalone aquaculture has been increasing for many years and farmers are continually searching for new sustainable sources of abalone feed. As more abalone farms are built and existing farms expand, farms that use kelp as a feed, will likely require increased fresh kelp biomass in the future. The first study investigated M. pyrifera as a potential alternative source of supplementary fresh kelp feed for the South African abalone aquaculture industry. A six month comparative abalone feed inclusion trial and growth study was carried out, where the commercially farmed abalone species, Haliotis midae, was provided a diet of either E. maxima (the primary fresh kelp diet in the industry) + SAF 3000® formulated feed or M. pyrifera + SAF 3000® formulated feed. Haliotis midae fed with M. pyrifera + SAF 3000® displayed comparable growth rates to abalone fed a diet of E. maxima + SAF 3000®. No significant differences in the resultant mean Specific Growth Rate (M. pyrifera- 0.19 ± 0.01, E. maxima- 0.18 ± 0.01 % body weight.day-1 ; F= 0.180, df1= 1, df2= 192, p= 0.672), Daily Increment in Shell Length (M. pyrifera- 31.19 ± 2.59, E. maxima- 24.64 ± 2.31 μm.day-1 ; F= 0.853, df1= 1, df2= 192, p= 0.357) and mortality rate (t(10)= 0.263, p= 0.789) were identified between the two diets provided. Mean abalone Condition Factor also showed no significant differences among diets (M. pyrifera- 1.37 ± 0.01, E. maxima- 1.40 ± 0.01 g.mm-1), with the exception of month 2 (F= 4.014, df1= 1, df2= 224, p< 0.05). Additionally, H. midae consumed significantly less M. pyrifera (31.76 ± 2.83 %) than E. maxima (72.70 ± 1.26 %) (t(18)= 13.218, p< 0.05), suggesting potential differences in the Feed Conversion Ratio and/or kelp nutritional composition amongst these two kelp species. Macrocystis pyrifera could thus serve as a possible alternative supplementary kelp feed for the South African abalone industry. However, a sustainable source of M. pyrifera would be required. Moreover, further studies that examine the Feed Conversion Ratio, nutritional content and other important parameters relative to the use of M. pyrifera in aquaculture, should be established to reinforce these findings. At present, anthropogenic climate change arguably poses the largest threat to the world’s oceans. Rising ocean temperatures will increase climatic variability, leading to increases in the frequency, duration and intensity of extreme climatic events such as storms and Marine Heat Waves (MHW’s). The second study investigated the impact of MHW’s on both M. pyrifera and E. maxima recruits. Recruits of both species were exposed to an experimentally simulated MHW for a 72 hour period. Recruits were subjected to four temperature treatments: 15, 17.5, 20 and 22.5 °C. The impact of the simulated MHW on the samples was measured via photosynthetic oxygen production. Evidence of thallus deterioration in the samples was also recorded. The findings demonstrated that the thermal tolerance ranges and optima varied among the two species, with M. pyrifera displaying a greater sensitivity to the simulated MHW. Both species indicated minimal thallus deterioration at 15 °C and 17.5 °C. However, at 20 °C, 80 % of the M. pyrifera recruits and 40 % of the E. maxima recruits displayed signs of thallus deterioration. This increased to 100 % of M. pyrifera recruits and 80 % E. maxima recruits in the 22.5 °C treatment, exhibiting thallus deterioration. Mean oxygen production by M. pyrifera was greatest at 15 °C (1.42 ± 0.12 mg O2.g-1 DW.h1), with oxygen production significantly declining above 17.5 °C (F= 18.410, df1= 3, df2= 16, p< 0.05). Therefore, temperatures just above 17.5 °C likely lie at the upper end of the thermal tolerance range of South African M. pyrifera, with a thermal optima potentially existing at a lower temperature than what was tested. Mean oxygen production by E. maxima was greatest at 17.5 °C (1.92 ± 0.19 mg O2.g-1 DW.h-1) and was significantly reduced at 22.5 °C (F= 4.987, df1= 3, df2= 16, p< 0.05). Ecklonia maxima thus possesses a larger thermal tolerance range in comparison with M. pyrifera, with temperatures between 20 and 22.5 °C representing the upper limit of thermal tolerance for this species. The findings of this study highlight the threat of MHW’s to South African M. pyrifera and E. maxima. Furthermore, the findings assist in explaining the limited distribution of M. pyrifera along the South African coastline. However, further research is required to fully understand the implications of MHW and other warming events on the persistence of these two species in a climate change future.

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Barry, John C., and Paul L. Gillikin. "Comparative analysis of Navy and Marine Corps planning, programming, budgeting and execution systems from a manpower perspective." Thesis, Monterey, California; Naval Postgraduate School, 2005. http://hdl.handle.net/10945/2322.

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"S. Dooley: Tertiary Reader"
Approved for public release, distribution is unlimited
This study provides analysis, conclusions and recommendations to assist the Deputy Commandant (DC), Manpower and Reserve Affairs Department (M&RA) and DC, Programs and Resources Department (P&R) in structure and process decisions concerning Marine Corps Manpower budget execution. DC, M&RA is the owner of the Marine Human Resource Development Process (HRDP) and the Military Personnel Marine Corps (MPMC) appropriation sponsor, while the DC, P&R has budgetary (1517) authority for MPMC budget execution. In contrast, the Navy has both sponsorship and 1517 authority within one cell at N1. By comparing these two services' organizational factors and Planning, Programming, Budgeting, and Execution Systems (PPBES), relevant differences surface, conclusions are drawn, and recommendations offered for improvements. Recommendations include realignment of 1517 authority within MPMC execution, and the melding of the Programs and Budget Branch of Manpower Plans Division, M&RA with the Military Personnel Branch, Fiscal Division, P&R (RFM). This new office will be responsible for all facets of MPMC programming, budgeting, and execution.
Captain, United States Marine Corps

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Fletcher, William. "Potential Replacement of the US Navy's Rapid Penetration Test with the Method of Multichannel Analysis of Surface Waves." UNF Digital Commons, 2018. https://digitalcommons.unf.edu/etd/841.

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The United States Navy (USN) currently utilizes a Rapid Penetration Test (RPT) on both land and in water as the means to determine whether sufficient soil bearing capacity exists for piles in axial compression, prior to construction of the Elevated Causeway System (Modular) [ELCAS(M)] pile-supported pier system. The USN desires a replacement for the RPT because of issues with the method incorrectly classifying soils as well as the need to have a less labor-and-equipment-intensive method for geotechnical investigation. The Multichannel Analysis of Surface Waves (MASW) method is selected herein as the potential replacement for the RPT. The MASW method is an existing, geophysical method for determining soil properties based upon the acquisition and analysis of seismic surface waves used to develop shear wave velocity profiles for the soils at specific sites. Correlations between shear wave velocity and Cone Penetration Testing are utilized to classify soils, develop pile blow count estimates, and calculate soil bearing capacity. This researcher found that the MASW method was feasible and reliable in predicting the required properties for terrestrial sites. However, it was not successful in predicting those properties for underwater marine sites due to issues with equipment and field setup. Future areas of improvement are recommended to address these issues and, due to the success of the method on land, it is expected that once the issues are addressed the MASW method will be a reliable replacement for the RPT method across the entire subaerial and subaqueous profile.

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