Zaloguj się

Gotowe bibliografie tematyczne / Porphyra / Rozprawy doktorskie

Kliknij ten link, aby zobaczyć inne rodzaje publikacji na ten temat: Porphyra.

Rozprawy doktorskie na temat „Porphyra”

Autor: Grafiati

Data publikacji: 4 czerwca 2021

Data aktualizacji: 25 lipca 2025

Utwórz poprawne odniesienie w stylach APA, MLA, Chicago, Harvard i wielu innych

Wybierz rodzaj źródła:

Sprawdź 50 najlepszych rozpraw doktorskich naukowych na temat „Porphyra”.

Przycisk „Dodaj do bibliografii” jest dostępny obok każdej pracy w bibliografii. Użyj go – a my automatycznie utworzymy odniesienie bibliograficzne do wybranej pracy w stylu cytowania, którego potrzebujesz: APA, MLA, Harvard, Chicago, Vancouver itp.

Możesz również pobrać pełny tekst publikacji naukowej w formacie „.pdf” i przeczytać adnotację do pracy online, jeśli odpowiednie parametry są dostępne w metadanych.

Przeglądaj rozprawy doktorskie z różnych dziedzin i twórz odpowiednie bibliografie.

1

Hannach, Gabriela. "Phenotypic plasticity in the red alga Porphyra abbottae : environmental factors influencing light harvesting ability /." Thesis, Connect to this title online; UW restricted, 1990. http://hdl.handle.net/1773/5210.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

2

Curtis, Bruce Anthony. "A morphological and phylogenetic investigation of Porphyra linearis Greville and Porphyra purpurea (Roth) C. Agardh forms from Nova Scotia." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1997. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp04/mq23688.pdf.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

3

Griffin, Neil John. "Harvest ecology and biodiversity of South African Porphyra." Doctoral thesis, University of Cape Town, 2003. http://hdl.handle.net/11427/10564.

Pełny tekst źródła

Streszczenie:

Bibliography: 140-161 leaves .<br>Porphyra (Bangiales, Rhodophyta) is the world's most valuable maricultured seaweed, due to its high value as a food crop. The vast majority of Porphyra in South Africa belongs to P. capensis, a morphologically and ecologically plastic taxon apparently endemic to the region. There is no demand for P. capensis as a food crop, as it is unsuitable for the market, and there are no records of its customary use locally. Porphyra capensis is however a potentially highly valuable fodder for the mariculture of abalone (Haliotis midae), and pressure to harvest it has rec

Style APA, Harvard, Vancouver, ISO itp.

4

Schweikert, Katja, and n/a. "The functional biology of Porphyra sp. in New Zealand." University of Otago. Department of Botany, 2007. http://adt.otago.ac.nz./public/adt-NZDU20080910.114121.

Pełny tekst źródła

Streszczenie:

The intertidal red algal genus Porphyra is found on rocky shores worldwide. In the Northern Hemisphere the genus is well studied but there is a paucity of data on southern hemisphere Porphyra and even less on New Zealand Porphyra. The species� taxonomy has been undergoing revision since the late 1990�s, when it was discovered that the main species P. columbina and P. lilliputana reported for New Zealand were a combination of several endemic species. These species are found from the low to the high intertidal watermark; hence they are exposed to fluctuating stresses such as desiccation, tempera

Style APA, Harvard, Vancouver, ISO itp.

5

Tala, Fadia. "Fenologia e ecofisiologia das macroalgas Porphyra spp. (Bangiales, Rhodophyta) e Lessonia spp. (Laminariales, Phaeophyceae) na costa norte e central do Chile: variações latitudinais e sazonais." Universidade de São Paulo, 2013. http://www.teses.usp.br/teses/disponiveis/41/41132/tde-31032014-110235/.

Pełny tekst źródła

Streszczenie:

O propósito dos estudos fenológicos é descrever e compreender como o desenvolvimento dos organismos ocorre em resposta às variações ambientais que mudam ciclicamente e como certos fatores estimulam a geração de uma cascata de sinais e reações que abrangem desde mudanças moleculares, bioquímicas e fisiológicas, os que acabam se manifestando como padrões anuais de abundância e reprodução. As mudanças ambientais ocorrem em escalas temporais (diárias, sazonais, interanuais) e espaciais (latitudinal, em profundidade, em altitude) e têm um forte impacto no crescimento e desenvolvimento das espécies,

Style APA, Harvard, Vancouver, ISO itp.

6

McGregor, Bruce Jonathan. "Aspects of the biology of Porphyra (Bangiales, rhodophyta) of the Isle of Man." Thesis, University of Liverpool, 1992. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.317182.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

7

Yalo, Masande Nicholas. "An investigation of the natural products composition of Porphyra capensis (a red seaweed)." University of the Western Cape, 2017. http://hdl.handle.net/11394/6354.

Pełny tekst źródła

Streszczenie:

Magister Scientiae - MSc (Chemistry)<br>Plants have been widely used in traditional medicine for a number of ailments, among which may be included infectious diseases such as colds, influenza, chicken pox, TB, etc. as well as lifestyle diseases such as diabetes and cancer. Seaweeds have also been shown to contribute to the maintenance of health through their nutritional and medicinal properties and recently, a great deal of interest has developed towards the isolation of bioactive compounds from marine sources due to their numerous health benefits. Furthermore, marine algae are valuable source

Style APA, Harvard, Vancouver, ISO itp.

8

Oliveira, Mariana Cabral de. "Filogenia de Porphyra spp. (Rhodophyta): sequenciamento do gene nuclear para o RNA da subunidade pequena do ribossomo (rDNA 18S) e estudos morfológicos da fase Conchocelis." Universidade de São Paulo, 1993. http://www.teses.usp.br/teses/disponiveis/41/41132/tde-09082016-164600/.

Pełny tekst źródła

Streszczenie:

O gênero Porphyra (Rhodophyta) apresenta uma considerável importância econômica, sendo extensivamente cultivado e consumido como alimento. O gênero é representado por mais de 70 espécies e apresenta ampla distribuição geográfica, desde regiões tropicais até polares. Sua taxonomia, baseada em poucos caracteres da fase macroscópica do seu ciclo de vida, é ainda bastante problemática. Para tentar entender melhor a taxonomia e a história evolutiva de Porphyra foram utilizadas metodologias de biologia molecular e características da fase conchocelis do ciclo de vida. Verificou-se que caracteres da f

Style APA, Harvard, Vancouver, ISO itp.

9

Dlaza, Thembinkosi Steven. "Development in culture, ecophysiology and nutritional content of three South African Porphyra (Rhodophyta, Bangiales) species." Doctoral thesis, University of Cape Town, 2011. http://hdl.handle.net/11427/10425.

Pełny tekst źródła

Streszczenie:

The first aim of this study was therefore to study the reproductive biology and phenology of three common Porphyra species (Porphyra aeodis Griffin, Bolton et Anderson 1999, Porphyra capensis Katzing 1843 and Porphyra saldanhae Stegenga, Bolton et Anderson 1997), which occur on the west coast of South Africa. The second aim of the study was to investigate, in culture, the ecophysiological responses of the different phases of the life histories of these threes species to various environmental variables. The third aim of this study was to quantify some important aspects of the nutritional compos

Style APA, Harvard, Vancouver, ISO itp.

10

Aguilar, Velasquez Blanca Yessenia. "Elucidación estructural del polisacárido del alga roja Porphyra columbina y determinación in vivo de la capacidad antioxidante e hipolipemiante." Bachelor's thesis, Universidad Nacional Mayor de San Marcos, 2015. https://hdl.handle.net/20.500.12672/4287.

Pełny tekst źródła

Streszczenie:

El objetivo principal de esta tesis es la elucidación estructural del polisacárido del alga roja marina Porphyra columbina, extraído en agua caliente, purificado y liofilizado, y el estudio de su actividad antioxidante en ratones e hipolipemiante en conejos. Previamente se evaluó la toxicidad aguda oral y toxicidad oral a dosis repetidas considerando que el material biológico sería expuesto a diferentes concentraciones del mismo. El análisis del espectro FT-IR y RMN-¹H muestra que el polisacárido de P. columbina tiene una típica estructura de porfirano: unidades β-D-galactosa, 4-O-α-L-galacto

Style APA, Harvard, Vancouver, ISO itp.

11

Luo, Jin-Li. "Porphyrin metabolism in porphyria cutanea tarda." Thesis, Open University, 1992. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.315308.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

12

Guo, Rong. "Porphyrin metabolism in congenital erythropoietic porphyria." Thesis, Open University, 1992. http://oro.open.ac.uk/57392/.

Pełny tekst źródła

Streszczenie:

Meso-hydroxyuroporphyrin I, B-hydroxypropionic acid uroporphyrin I, hydroxyacetic acid uroporphyrin I and peroxyacetic acid uroporphyrin I have been isolated from the urine and plasma of patients with congenital erythropoietic porphyria (CEP) by high-performance liquid chromatography and characterized by liquid secondary ion mass spectrometry and chemical properties. The physico-chemical properties of these compounds have been studied. The hydroxy- and peroxyacetic acid- uroporphyrin I derivatives are the true metabolites of uroporphyrinogen I in vivo and their presence in urine and plasma is

Style APA, Harvard, Vancouver, ISO itp.

13

Hana, Kucera. "Species identification and discovery in common marine macroalgae: Fucus, Porphyra and Ulva using a DNA barcoding approach." Thesis, University of New Brunswick, 2010. http://hdl.handle.net/1882/1090.

Pełny tekst źródła

Streszczenie:

The oceans represent a wealth of biological diversity where many species remain to be discovered and described. Among seaweeds, a paucity of morphological features by which to differentiate species means that many genera harbour overlooked or cryptic species. Fucus, Porphyra and Ulva are three common genera of marine intertidal algae and all include species that are particularly difficult to distinguish morphologically. DNA barcoding has been championed as a revolutionary tool for species identification and discovery and applying this tool to algae was a logical step due to the difficulty of m

Style APA, Harvard, Vancouver, ISO itp.

14

Hafting, Jeff T. "Strategies for growth management of Porphyra yezoensis(ueda) blades in suspension cultures, a step towards land-based mariculture." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1998. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp03/NQ27152.pdf.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

15

Blouin, Nicolas Achille. "Asexual Reproduction in Porphyra umbilicalis (L.) Kützing and Assessment of its Use in Integrated Multi-trophic Aquaculture (IMTA)." Fogler Library, University of Maine, 2006. http://www.library.umaine.edu/theses/pdf/BlouinNA2006.pdf.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

16

Holmes, Mary Jane. "Phenology and observations on the morphology, cytology and life history of species of Porphyra (Bangiales, Rhodophyta) from Britain." Thesis, Bath Spa University, 2004. http://researchspace.bathspa.ac.uk/1451/.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

17

Morais, Tania N. "Phosphorus, nitrogen, and carbon nutrition in fresh and starved gametophytes of the red alga Porphyra purpurea (Roth) C. Agardh and occurrence of polyphosphates." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2000. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape2/PQDD_0030/MQ65511.pdf.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

18

Azevedo, Vítor Manuel Madureira. "Lipidomic study of the red marine macroalgae as source of bioactive compounds." Master's thesis, Universidade de Aveiro, 2016. http://hdl.handle.net/10773/17513.

Pełny tekst źródła

Streszczenie:

Mestrado em Mestre em Bioquímica, ramo da Bioquímica Clínica<br>Marine macroalgae, or seaweeds, have gained an increased interest in recent times for the use in various biotechnological applications, due to the added-value of their chemical constituents. Among them, glycolipids and phospholipids display several commercial applications in a wide spectrum of industries, such as food, pharmaceutical and cosmetic. In an effort to further understand the lipid composition of macroalgae, the present work reports, for the first time, the isolation and characterization of the polar lipid profile of the

Style APA, Harvard, Vancouver, ISO itp.

19

Lecerf, Adrien. "Ordre et variation : essai sur le système de Jamblique." Thesis, Paris, EPHE, 2015. http://www.theses.fr/2015EPHE5071.

Pełny tekst źródła

Streszczenie:

Cette thèse se propose de donner une synthèse générale du système du néoplatonicien Jamblique de Chalcis, acteur important de l’évolution de la métaphysique grecque durant l’âge antique tardif. Elle reconstruit tour à tour sa doctrine psychologique, sa hiérarchie des êtres et quelques-uns de ses concepts fondamentaux, en mettant l’accent sur l’histoire des idées entre le fondateur de l’école, Plotin, et la naissance de l’école néoplatonicienne d’Athènes. L’ensemble des œuvres laissées par Jamblique est exploité, ainsi que les quelque 800 fragments et témoignages sur sa vie et sa doctrine laiss

Style APA, Harvard, Vancouver, ISO itp.

20

Church, S. "The Chester porphyria." Thesis, University of Liverpool, 1986. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.382053.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

21

Fiorentino, V. "CHARACTERIZATION OF THE FUNCTIONAL ROLE OF NEW VARIANTS INVOLVED IN VARIEGATE PORPHYRIA AND HIPSC DERIVED HEPATOCYTE LIKE CELLS TO MODEL HEPATIC PORPHYRIAS." Doctoral thesis, Università degli Studi di Milano, 2018. http://hdl.handle.net/2434/544570.

Pełny tekst źródła

Streszczenie:

Porphyrias are a group of inherited metabolic disorders of heme biosynthesis. Each porphyria derives from an alteration in the heme biosynthetic pathway resulting in a specific accumulation of heme precursors. These rare diseases are characterized by an extended heterogeneity of mutations affecting the coding region of the genes directly or indirectly involved in the pathway. In this study, we assessed three new variants identified in the regulatory regions of the PPOX gene using human hepatocarcinoma (Hep3B) and erythroleukemia (K562) cell lines. We demonstrated a lower expression of the PPOX

Style APA, Harvard, Vancouver, ISO itp.

22

Wimmershoff, Frank. "Porphyria cutanea urämica Unterschiede zwischen Hämodialysepatienten mit und ohne Porphyria cutanea-artigen Hautveränderungen /." [S.l.] : [s.n.], 2004. http://deposit.ddb.de/cgi-bin/dokserv?idn=972391541.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

23

Innala, Eva. "Acute intermittent porphyria, women and sex hormones. Screening for hepatocellular carcinoma in porphyria." Doctoral thesis, Umeå universitet, Obstetrik och gynekologi, 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-36884.

Pełny tekst źródła

Streszczenie:

Background: Porphyrias are inherited disorders with impaired heme biosynthesis. Acute intermittent porphyria (AIP) is the most common porphyria in Sweden. AIP attacks may be life-threatening. Female sex hormones are regarded as important precipitating factors. Hepatocellular carcinoma (HCC) is a severe complication in the older AIP population. The aim of the thesis was to describe the clinical expression of AIP in women, experience of hormonal contraception and hormonal replacement therapies (HRT) and of pregnancies. Secondly, we evaluated gonadotropin-releasing hormone (GnRH) agonist treatm

Style APA, Harvard, Vancouver, ISO itp.

24

Li, Yang. "Geochronology and fluid evolution of the Qulong porphyry system : implications for porphyry deposit formation." Thesis, Durham University, 2016. http://etheses.dur.ac.uk/11869/.

Pełny tekst źródła

Streszczenie:

Understanding the metal enrichment process and rate in porphyry Cu systems (PCS) is critical to underpin the genetic model of PCS and refine the template for exploration, of which robust temporal constrain is the key. In addition, fluid evolution paths constrained by bulk analysis potentially suffer problems of contamination. Based on detailed field geology and petrographic study, this PhD thesis addresses the timescales and fluid evolution process of the world class Qulong porphyry Cu-Mo deposit, Tibet, China, by applying high precision geochronology and high spatial resolution isotope analys

Style APA, Harvard, Vancouver, ISO itp.

25

Ong, Patricia Mei Lin. "Pathophysiology of acute intermittent porphyria." Thesis, University of Glasgow, 1996. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.318116.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

26

Holley, Ann E. "Studies on experimental hepatic porphyria." Thesis, University of Surrey, 1987. http://epubs.surrey.ac.uk/847524/.

Pełny tekst źródła

Streszczenie:

Intraperitoneal administration of 3,5-diethoxy-carbonyl-1,4-dihydrocollidine (DDC) to female C3H/He/01a and NIH/01a inbred mice produced a marked dose-dependent loss of hepatic ferrochelatase (FK) activity, induction of g-aminolaevulinic acid synthetase (ALA-S) and accumulation of protoporphyrin. There was no strain difference in the degree of FK inhibition. However, induction of ALA-S was greater in C3H/He/01a mice. The strain difference in ALA-S response was most marked when inhibition of FK (the "specific" effect of DDC) was maximal and this suggests that a genetic variation exists in the s

Style APA, Harvard, Vancouver, ISO itp.

27

Meissner, Peter Nicholas. "Enzyme studies in variegate porphyria." Thesis, University of Cape Town, 1990. http://hdl.handle.net/11427/25672.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

28

Cheong, Pak Leng. "Genotype-Phenotype Correlations in Porphyria." Thesis, The University of Sydney, 2015. http://hdl.handle.net/2123/13647.

Pełny tekst źródła

Streszczenie:

The porphyrias are a group of disorder resulting from defects in the haem biosynthesis pathway. The majority of defects are genetic in origin. The clinical penetrance of porphyria is variable and cannot be explained by environmental factors alone. It is therefore likely that genetic modifiers are present to influence the phenotypic outcome of the disease. In the first part of this study, variants in ABCB6, a member of the ATP-Binding Cassette transporter, were detected in a high proportion (62.5%) of severely affected porphyria patients. In vitro functional studies revealed that these ABCB6 va

Style APA, Harvard, Vancouver, ISO itp.

29

Wessendorf, Florian. "Supramolecular fullerene-porphyrin architectures = Supramolekulare Fulleren-Porphyrin-Architekturen." kostenfrei, 2010. http://d-nb.info/1000613593/34.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

30

Pizarro, Martínez Héctor Orlando. "Les traceurs minéralogiques comme indicateurs de porphyres cuprifères dans les remplissages sédimentaires des bassins adjacents, désert d'Atacama, Chili." Thesis, Toulouse 3, 2019. http://www.theses.fr/2019TOU30105.

Pełny tekst źródła

Streszczenie:

Les gisements de cuivre porphyrique (PCDs) sont liés au magmatisme calco-alkalins produit le long d'une marge tectonique convergente et résultent de la circulation de fluides hydrothermaux dérivés de magmas felsiques oxydés, hydratés et à faibles profondeurs. Au cours de l'évolution des systèmes magmatiques et hydrothermaux, les interactions fluide-roche génère des minéraux de l'altération hydrothermale typiques et peut également modifient ou génèrent des minéraux accessoires avec des signaux différents qui peuvent être associés à chaque étape de l'évolution du système, ce qui pourraient être

Style APA, Harvard, Vancouver, ISO itp.

31

Beavington, Richard. "Porphyrin arrays." Thesis, University of Oxford, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.388909.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

32

Promarak, Vinich. "Porphyrin arrays." Thesis, University of Oxford, 2002. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.249614.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

33

Zhang, Wei. "Porphyrin arrays." Thesis, University of Oxford, 2008. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.494395.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

34

Hift, R. J. "Variegate porphyria : molecular aspects of variegate porphyria in South Africa and their biochemical and clinical consequences." Doctoral thesis, University of Cape Town, 2000. http://hdl.handle.net/11427/3398.

Pełny tekst źródła

Streszczenie:

Bibliography: p. 215-241.<br>Variegate porphyria (VP) is the clinical disorder associated with a deficiency of the haemsynthesising enzyme protoporphyrinogen oxidase (PPO). VP is one of the commonest monogenic inherited disorders in South Africa. The clinical effects include photocutaneous sensitivity and the development of potentially life-threatening acute porphyric crises. Section 1 of this dissertation examines the molecular basis for VP in South Africa.

Style APA, Harvard, Vancouver, ISO itp.

35

Tannert, Sebastian. "Energy and electron transfer in porphyrin-phthalocyanin-porphyrin heterotrimers." Doctoral thesis, Humboldt-Universität zu Berlin, Mathematisch-Naturwissenschaftliche Fakultät I, 2013. http://dx.doi.org/10.18452/16850.

Pełny tekst źródła

Streszczenie:

Diese Dissertation leistet einen Beitrag zum Verständnis des Energie- und Elektronentransfers innerhalb von neuartigen supramolekularen Strukturen, die aus einem zentralen Phthalocyanin und zwei axial angekoppelten Porphyrinen bestehen. Zwei solcher Trimere, welche die koordinative Ankopplung von Porphyrinen über ein Silizium-Zentralatom des Phthalocyanins nutzen, wurden im Rahmen der Arbeit zum ersten Mal quantitativ bezüglich auftretender innermolekularer Transferprozesse charakterisiert. Ziel war die Beantwortung der Frage, ob diese Substanzklasse die wunschgemässe Vereinigung von Lic

Style APA, Harvard, Vancouver, ISO itp.

36

Rappé, Charles J. "Porphyry and the Platonic-Aristotelian tradition." [S.l. : s.n.], 2002. http://www.freidok.uni-freiburg.de/volltexte/599.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

37

McFall, Katie Anne. "Critical metals in porphyry copper deposits." Thesis, University of Southampton, 2016. https://eprints.soton.ac.uk/412122/.

Pełny tekst źródła

Streszczenie:

Critical metals are elements essential to high-tech industry and green technology which are associated with a significant supply risk. Diversifying supplies of these elements is therefore a high priority. Porphyry copper deposits contain potentially economic enrichments of some of these elements, namely rhenium, platinum group elements (PGEs), bismuth and tellurium. This thesis investigates the source, transport mechanism and distribution of these critical elements in two post-collisional Tethyan porphyry deposits. The Muratdere Cu-Mo (Au-Re) porphyry deposit, Turkey, described here for the fi

Style APA, Harvard, Vancouver, ISO itp.

38

André-Mayer, Anne-Sylvie. "Fluides et fracturations dans les gisements de type porphyre et épithermal." Nancy 1, 2000. http://www.theses.fr/2000NAN10176.

Pełny tekst źródła

Streszczenie:

En métallogénie, il est admis depuis longtemps que les fluides sont les principaux vecteurs des métaux et que fluides et déformations sont étroitement associés dans le déroulement des processus minéralisateurs. Ce travail aborde ces deux principaux aspects en environnement porphyre et épithermal où de nombreuses inconnues subsistent en ce qui concerne les processus minéralisateurs, l'origine dès fluides minéralisateurs ainsi que le rôle joué par les drains de cas fluides à savoir les fractures. L'étude des fluides réalisée dans le district épithermal de Shila (SW Pérou) a permis de proposer un

Style APA, Harvard, Vancouver, ISO itp.

39

Valencia, Victor A. "EVOLUTION OF LA CARIDAD PORPHYRY COPPER DEPOSIT, SONORA AND GEOCHRONOLOGY OF PORPHYRY COPPER DEPOSITS IN NORTHWEST MEXICO." Diss., Tucson, Arizona : University of Arizona, 2005. http://etd.library.arizona.edu/etd/GetFileServlet?file=file:///data1/pdf/etd/azu%5Fetd%5F1085%5F1%5Fm.pdf&type=application/pdf.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

40

Panton, Nicola. "Mutation analysis of four genes implicated in iron homeostasis in porphyria cutanea tarda (PCT) patients." Thesis, Link to the online version, 2008. http://hdl.handle.net/10019/888.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

41

Harper, Shannon R. "Diporphyrins linked by two-atom bridges synthestic, structural and theoretical studies." Thesis, Queensland University of Technology, 2014. https://eprints.qut.edu.au/68643/1/Shannon_Harper_Thesis.pdf.

Pełny tekst źródła

Streszczenie:

The syntheses, properties and electronic structures of a series of porphyrin dimers connected by two-atom bridges were compared. The study found that an azo linker results in the most efficient electronic communication between the two porphyrin rings, and is the superior connector for dimers, trimers and oligomers in the design of nonlinear optical materials. This has implications for the design of molecular probes and sensors, photodynamic therapy, microfabrication, and three-dimensional optical data storage. The research led to the synthesis of a number of new porphyrin monomers and dimers,

Style APA, Harvard, Vancouver, ISO itp.

42

Dickinson, Jenni Michelle. "Jura-triassic magmatism and porphyry Au-Cu mineralization at the Pine Deposit, Toodoggone District, North-central British Columbia." Thesis, University of British Columbia, 2006. http://hdl.handle.net/2429/3959.

Pełny tekst źródła

Streszczenie:

The Pine, Fin, and Mex porphyry Au-Cu ± Mo systems are all located within a 10 km² area in the Toodoggone district, along the eastern margin of the Stikine terrane in British Columbia. Multiple episodes of porphyry-style mineralization are associated with these three magmatic centres. The Fin monzogranite is the oldest dated pluton in the district, with a U-Pb zircon emplacement age of 217.8 ± 0.6 Ma. A cross-cutting main-stage quartz-pyrite-chalcopyrite ± molybdenite ± sphalerite vein gives an older Re-Os molybdenite mineralization age of 221.0 ± 1.4 Ma. Hence the vein probably cross-cuts a s

Style APA, Harvard, Vancouver, ISO itp.

43

Puig-Pichuante, R. M. "Molybdeunum mineralization with emphasis on porphyry systems genesis and exploration." Thesis, Rhodes University, 1986. http://hdl.handle.net/10962/d1006840.

Pełny tekst źródła

Streszczenie:

Mo became very important in the last century, because of its sophisticated properties and its use in the new technology of alloys . Porphyry systems (porphyry Cu-Mo and Mo) contribute a significant proportion (90 - 95 per cent) to the Mo world's production. This type of deposit is associated mainly with Phanerozoic orogenic belts. Above 87per cent of the world resources are in the American Circumpacific belts , both Andean and Cordilleran . Ore grade in porphyry Cu-Mo range from 0,005 to 0,04per cent Mo, whereas in porphyry Mo grades range from 0,08 to 0,75per cent Mo . These deposits are asso

Style APA, Harvard, Vancouver, ISO itp.

44

Piché, David. "Le problème des universaux dans l'Isagoge de Porphyre selon quelques commentateurs latins du XIIIe siècle (Pseudo-Robertus Anglicus, Jean le Page, Nicolas de Paris et Robert Kilwardby) : édition critique sélective, traduction française, analyses structurelle et formelle et étude historico-philosophique." Doctoral thesis, Université Laval, 2002. http://hdl.handle.net/20.500.11794/42828.

Pełny tekst źródła

Streszczenie:

Notre connaissance de l'histoire du problème des universaux, tel qu'il fut initialement formulé par Porphyre, souffre d'une importante lacune : nous ne savons strictement rien concernant le traitement que ce problème a reçu de la part de ceux qui faisaient profession de philosopher à l'Université de Paris entre 1230 et 1260. Notre thèse s'attaque à ce déficit de savoir en suivant une démarche heuristique qui se déploie en trois phases : premièrement, nous éditons, selon les règles de l'ecdotique, une partie substantielle du commentaire du Pseudo-Robertus Anglicus sur l'Isagoge de Porphyre et n

Style APA, Harvard, Vancouver, ISO itp.

45

Fraunberg, Mikael von und zu. "Molecular genetics of variegate porphyria in Finland." Helsinki : University of Helsinki, 2003. http://ethesis.helsinki.fi/julkaisut/laa/kliin/vk/fraunberg/.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

46

Jones, Liza T. "Nitrogen dioxide sensing using porphyrin and porphyrin-calixarene hybrid LB films." Thesis, University of Sheffield, 2003. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.397502.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

47

Alemán, Elvin A. "PHOTOCHEMISTRY AND PHOTOPHYSICAL CHARACTERIZATION OF PORPHYRIN & N-CONFUSED PORPHYRIN DYADS: PORPHYRIN PHOTOPHYSICAL PROPERTIES AND ELECTRON AND ENERGY TRANSFER." University of Akron / OhioLINK, 2006. http://rave.ohiolink.edu/etdc/view?acc_num=akron1161633478.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

48

Wolfe, RC. "The Dinkidi Cu-Au porphyry : geology of the Didipio region and paragenesis of the Dinkidi Cu-Au porphyry deposit." Thesis, Royal Society of Tasmania, University of Tasmania Library Special and Rare Materials Collection, 2002. https://eprints.utas.edu.au/11283/2/Wolfe_-Whole.pdf.

Pełny tekst źródła

Streszczenie:

The Dinkidi Cu-Au porphyry deposit is located in northern Luzon, Philippines. The 110 Mt deposit is characterised by high gold grades (ave. 1.2 g/t Au and 0.5% Cu) and is one of only a few alkaline porphyry deposits to have been discovered outside British Columbia. Alkaline magmatism in northern Luzon is related to the Late Oligocene rifting event that formed the Cagayan Valley Basin, and to the final stages of west-directed subduction along the East Luzon trench. Subalkaline andesitic and trachytic lavas and minor volcaniclastic rocks of the Mamparang Formation were emplaced along the southw

Style APA, Harvard, Vancouver, ISO itp.

49

Lampadaridi, Anna. "La Vie de Porphyre de Gaza par Marc le Diacre (BHG³ 1570) : Édition critique, traduction, commentaire." Thesis, Paris 4, 2011. http://www.theses.fr/2011PA040140.

Pełny tekst źródła

Streszczenie:

La Vie de Porphyre de Gaza (BHG³ 1570) se présente comme un texte hagiographique de l’époque protobyzantine écrit par Marc le Diacre. Ce personnage se désigne lui-même comme le disciple du saint qui raconte la vie de son maître après sa mort en 420. Pourtant, à cause d’un emprunt à l’Histoire Philothée de Théodoret de Cyr, la Vie dans son état actuel est certainement postérieure à l’année 444 et ne peut pas provenir de la plume de Marc, qui n’est que le narrateur. Selon l’hypothèse des éditeurs Grégoire et Kugener, la Vie actuelle est le fruit du remaniement d’un texte plus ancien. Le texte no

Style APA, Harvard, Vancouver, ISO itp.

50

Huh, Min-Jun. "Le premier commentaire de Boèce à l’Isagogè de Porphyre : introduction, traduction et commentaire." Thesis, Paris 4, 2013. http://www.theses.fr/2013PA040145.

Pełny tekst źródła

Streszczenie:

Notre thèse en deux volumes vise à donner une traduction inédite du premier commentaire de Boèce à l’Isagogè de Porphyre à partir de l’édition critique de Samuel Brandt publiée en 1906. De fait, Boèce s’appuie sur la traduction latine de Marius Victorinus et non, comme le suggère le titre, sur le texte grec de Porphyre. Le premier volume contient une introduction générale articulée en quatre parties: examen critique des études secondaires; les sources matérielles du premier commentaire de Boèce à l’Isagogè; le traitement des questions de Porphyre sur les universaux; et l’Isagogè de Marius Vict

Style APA, Harvard, Vancouver, ISO itp.

Oferujemy zniżki na wszystkie plany premium dla autorów, których prace zostały uwzględnione w tematycznych zestawieniach literatury. Skontaktuj się z nami, aby uzyskać unikalny kod promocyjny!