Zaloguj się

Gotowe bibliografie tematyczne / DPPZ / Rozprawy doktorskie

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

Rozprawy doktorskie na temat „DPPZ”

Autor: Grafiati

Data publikacji: 4 czerwca 2021

Data aktualizacji: 20 lutego 2023

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

Wybierz rodzaj źródła:

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

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

Derrat, Hanan S. "Organic and metal organic cationic DNA intercalators based on DPPZ analogues." Thesis, University of Sheffield, 2012. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.574605.

Pełny tekst źródła

Streszczenie:

New metal complex derivatives of tppz containing cationic "diquat" sites have been synthesized and characterized. Their interaction with DNA has also been explored .. Water-soluble organic cationic derivatives of the dppz ligand with a variety of functional groups and number of aromatic rings in the phenazine region have also been synthesised and characterized. These systems were synthesized with the aim of modulating the energy of the internal charge transfer excited state of the parent cation. The interactions of the new organic diquaterary salts of dppz with ON A have been studied. Metal co

Style APA, Harvard, Vancouver, ISO itp.

2

Dyer, Joanne. "Designing infrared probes of DNA based on rhenium tricarbonyl DPPZ complexes." Thesis, University of Nottingham, 2003. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.289455.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

3

Madureira, João Paulo Lopes. "Complexos de ruténio com ligandos politioéteres e/ou polipiridílicos : síntese, caracterização estrutural e interacção com o ADN." Doctoral thesis, Universidade de Aveiro, 2005. http://hdl.handle.net/10773/15264.

Pełny tekst źródła

Streszczenie:

Doutoramento em Química<br>Nesta tese são apresentados perto de quatro dezenas de novos complexos de ruténio(II), em cuja esfera de coordenação estão simultaneamente presentes um politioéter macrocíclico e um ligando polipiridílico. Os complexos sintetizados possuem as fórmulas genéricas [Ru([9]anoS3)(N-N)Cl]+ ou [Ru([12]anoS4)(N-N)]2+, em que [9]anoS3 é 1,4,7-tritiociclononano, [12]anoS4 é 1,4,7,10-tetratiociclododecano e N-N representa um ligando polipiridílico. Estes últimos foram seleccionados entre ligandos disponíveis comercialmente, de síntese conhecida da literatura, ou ainda e

Style APA, Harvard, Vancouver, ISO itp.

4

Ergun, Seza. "Structural And Functional Investigation Of The Interaction Of Agomelatine With Model Membranes." Master's thesis, METU, 2012. http://etd.lib.metu.edu.tr/upload/12614997/index.pdf.

Pełny tekst źródła

Streszczenie:

Depression is one of the most commonly seen psychiatric diseases in the population in recent years. Treatment of depression is mainly carried out by psychiatric drugs. In the past few years, agomelatine which is released to the market with a trade name, Valdoxane, has been thought to have far less side effects due to its non-addictive nature, not having trouble when the drug is quitted, and also due to its property of binding only to the specific receptor that the drug interacts with. The action mechanism of agomelatine on the membrane structure has not been clarified yet, for instance, no stu

Style APA, Harvard, Vancouver, ISO itp.

5

Cafe, Peter F. "Towards reliable contacts of molecular electronic devices to gold electrodes." Thesis, The University of Sydney, 2008. http://hdl.handle.net/2123/3870.

Pełny tekst źródła

Streszczenie:

SYNOPSIS OF THIS THESIS The aim of this thesis is to more fully understand and explain the binding mechanism of organic molecules to the Au(111) surface and to explore the conduction of such molecules. It consists of five discreet chapters connected to each other by the central theme of “The Single Molecule Device: Conductance and Binding”. There is a deliberate concentration on azine linkers, in particular those with a 1,10-phenanthroline-type bidentate configuration at each end. This linker unit is called a “molecular alligator clip” and is investigated as an alternative to the thiol linker

Style APA, Harvard, Vancouver, ISO itp.

6

Cafe, Peter F. "Towards reliable contacts of molecular electronic devices to gold electrodes." University of Sydney, 2008. http://hdl.handle.net/2123/3870.

Pełny tekst źródła

Streszczenie:

PhD<br>SYNOPSIS OF THIS THESIS The aim of this thesis is to more fully understand and explain the binding mechanism of organic molecules to the Au(111) surface and to explore the conduction of such molecules. It consists of five discreet chapters connected to each other by the central theme of “The Single Molecule Device: Conductance and Binding”. There is a deliberate concentration on azine linkers, in particular those with a 1,10-phenanthroline-type bidentate configuration at each end. This linker unit is called a “molecular alligator clip” and is investigated as an alternative to the thiol

Style APA, Harvard, Vancouver, ISO itp.

7

Zbořilová, Hana. "Studium membránových vlastností liposomálních systémů pomocí fluorescenční spektroskopie." Master's thesis, Vysoké učení technické v Brně. Fakulta chemická, 2021. http://www.nusl.cz/ntk/nusl-449373.

Pełny tekst źródła

Streszczenie:

The presented diploma thesis is focused on the preparation, characterization and study of membrane properties of liposomal systems which were composed of the neutral phosphatidylcholine (DPPC), cholesterol, negatively charged phosphatidylglycerol (DPPG), polyethylenglycol bounded to phosphatidylethanolamine (PEG5000–PE) and polycation N,N,N-trimethylchitosan (TMC). The influence of individual components and their concentrations on the average particle size, zeta potential and changes in the outer and inner part of the bilayer was investigated. In this matter, methods of dynamic and electrophor

Style APA, Harvard, Vancouver, ISO itp.

8

Chi, Danny T., and Nien-Lou Li. "DPPM Optical Communications and Reed-Solomon Codes." International Foundation for Telemetering, 1992. http://hdl.handle.net/10150/608918.

Pełny tekst źródła

Streszczenie:

International Telemetering Conference Proceedings / October 26-29, 1992 / Town and Country Hotel and Convention Center, San Diego, California<br>Pulse position modulation (PPM) has many attractions for optical communication over deep space and for intersatellite communications. This paper describes a variate of PPM, known as differential pulse position modulation (DPPM) which can double the data throughput relative to PPM. We begin this paper with a survey of various laser sources and laser modulation techniques used in modem space optical communications. We then discuss the advantages of

Style APA, Harvard, Vancouver, ISO itp.

9

López-Amaya, Clara Inés. "Interaction of Candida rugosa lipase with DPPC liposomes." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1998. http://www.collectionscanada.ca/obj/s4/f2/dsk3/ftp05/nq27441.pdf.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

10

Kell, Henny. "Wechselwirkung des Lipoheptapeptides Surfactin mit Lipiddoppelschichten aus DMPC und DPPC." [S.l.] : [s.n.], 2006. http://opus.kobv.de/tuberlin/volltexte/2007/1463.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

11

Cigánek, Martin. "Syntéza a studium nových derivátů diketopyrrolopyrrolů (DPPs) pro organickou elektroniku." Master's thesis, Vysoké učení technické v Brně. Fakulta chemická, 2017. http://www.nusl.cz/ntk/nusl-316170.

Pełny tekst źródła

Streszczenie:

This diploma thesis describes organic pigments of diketopyrrolopyrroles (DDPs) possessing properties applicable in attractive and perspective areas of organic electronics and photonics. The modification of the DPP skeleton was performed by nucleophilic substitution by various alkyl chains and 5 series of DPP derivatives were prepared. The regioselectivity of N-alkylation and also the photophysical properties of the prepared derivatives were studied. A key product of this work is the N,N'-ethyladamantyl derivative of DPP, which exhibited ambipolar characteristic with excellent electron mobility

Style APA, Harvard, Vancouver, ISO itp.

12

Silva, Mauro Marcos da. "Estudo da composição Química do óleo essencial de Lippia microphylla CHAM em três anos diferentes e atividade antioxidante." Universidade Federal de Roraima, 2014. http://www.bdtd.ufrr.br/tde_busca/arquivo.php?codArquivo=249.

Pełny tekst źródła

Streszczenie:

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior<br>O estado de Roraima é dividido em três grandes sistemas ecológicos: floresta, campinas-campinarana e savanas ou cerrados e está localizado no extremo norte da Amazônia brasileira. Apesar da grande variedade de plantas existem poucas informações sobre plantas aromáticas da região. Lippia microphylla Cham., pertence à família Verbenaceae e ao gênero Lippia, e conhecida popularmente em Roraima como salva do campo, sendo encontrada nos lavrados roraimenses. Esta planta pode ser encontrada com facilidade ao longo da BR 174 que liga Boa

Style APA, Harvard, Vancouver, ISO itp.

13

Morton, Colin J. H. "Novel derivatives of DPP and related heterocycles." Thesis, University of St Andrews, 1999. http://hdl.handle.net/10023/15291.

Pełny tekst źródła

Streszczenie:

This thesis discusses the synthesis of new organic, heterocyclic materials for potential application as pigments. Chapter 1 comprises an introduction to the field of pigment and dye chemistry, discussing the rudimentary elements of colour theory, before advancing to a review of the pertinent literature regarding high performance organic pigments. In particular, the development of 1,4-diketopyrrolo[3,4-c]pyrrole (DPP) pigments is described and the central objective of synthesising alkenyl-DPPs is outlined. Chapters 2 and 3 describe synthetic efforts towards alkenyl-DPPs, employing retro Diels-A

Style APA, Harvard, Vancouver, ISO itp.

14

Ponsot, Flavien. "Hybrides bactériochlorine-dicétopyrrolopyrrole (DPP) : Nouveaux fluorophores proche infrarouge pour des applications en biodétection/bioimagerie." Thesis, Bourgogne Franche-Comté, 2020. https://nuxeo.u-bourgogne.fr/nuxeo/site/esupversions/1fa27cab-663e-4192-be47-cd34a712a1cd.

Pełny tekst źródła

Streszczenie:

Les fluorophores organiques absorbant et émettant dans le proche infrarouge (700-900 nm, première fenêtre thérapeutique NIR-I) sont des outils de choix pour une application en bioimagerie. En effet, l'absorption, la diffusion et l'autofluorescence de constituants du milieu biologiques sont limitées dans cette région spectrale, rendant les tissus relativement transparents à ces longueurs d'onde. Les bactériochlorines sont des dérivés de porphyrines dont deux doubles liaisons sont réduites. Ces molécules présentent une forte absorption et une émission dans le NIR-I. Les DPP sont des fluorophores

Style APA, Harvard, Vancouver, ISO itp.

15

Coat, Françoise. "Elaboration et proprietes de chaines de carbone inorganique stabilisees par les groupements terminaux (c#5me#5)(dppe)fe(ii) et (c#5me#5)(dppe)fe(iii)." Rennes 1, 1995. http://www.theses.fr/1995REN10141.

Pełny tekst źródła

Streszczenie:

Ce memoire de these presente la synthese et la caracterisation de nouveaux complexes homobinucleaires du fer de type donneur-accepteur en serie fe(c5me5)(dppe) et fe(c5me5)(co)2 a chaine -butadiynediyle fe(c5me5)(dppe)-( -cc cc)-fe(c5me5)(co)2n+ (n = 0, 1) ainsi que celles de complexes bimetalliques symetriques du fer en serie fe(c5me5)(dppe) a ligand pontant -octatetraynediyle fe(c5me5)(dppe)2-(-cccccccc)n+ (n = 0, 1, 2). Deux nouveaux complexes cumuleniques mono- et binucleaires fe(c5me5)(dppe)(=c=c=c(ome)me)bph4 et fe(c5me5)(dppe)-(=c=c=c=ch)-fe(c5me5)(co)2bf4 ont ete prepares avec de bons

Style APA, Harvard, Vancouver, ISO itp.

16

LE, STANG SYLVIE. "Nouveaux composes modeles pour l'electronique moleculaire en serie cp*fe(dppe)-c 2-x-c 2-fe(dppe)cp* n + (n = 0 2, x = heterocycles aromatiques)." Rennes 1, 2000. http://www.theses.fr/2000REN10038.

Pełny tekst źródła

Streszczenie:

Ce manuscrit decrit la synthese et l'etude de nouveaux complexes mono- et bi-nucleaires en serie cp*fe(dppe). Les sites metalliques electroactifs portent des ligands mono- et bis-ethynylheteroaromatiques a travers lesquels peut s'etablir une communication electronique et/ou magnetique. Ces nouvelles molecules de dimension nanoscopique constituent des composes modeles pour l'electronique moleculaire. La reaction de sonogashira a permis d'acceder aux trois complexes cp*fe(dppe)-cc-c 5h 4n 4 a partir du compose cp*fe(dppe)-cc-h et des trois bromopyridines correspondantes. La complexation de ces m

Style APA, Harvard, Vancouver, ISO itp.

17

da, Cunha Amaral Lima Danielle. "Estudo comparativo da atividade antioxidante de plantas medicinais da caatinga utilizadas como antiinflamatórias." Universidade Federal de Pernambuco, 2011. https://repositorio.ufpe.br/handle/123456789/3324.

Pełny tekst źródła

Streszczenie:

Made available in DSpace on 2014-06-12T16:30:16Z (GMT). No. of bitstreams: 2 arquivo2758_1.pdf: 877607 bytes, checksum: 307ea2159d2a3bd8df068f531d04a4d8 (MD5) license.txt: 1748 bytes, checksum: 8a4605be74aa9ea9d79846c1fba20a33 (MD5) Previous issue date: 2011<br>Plantas com atividade antioxidante podem estar envolvidas no tratamento e/ou prevenção de diversas enfermidades, em especial as que envolvem processos inflamatórios. Foram selecionadas vinte espécies de plantas utilizadas para tratar inflamação pela comunidade de Carão, localizada em Altinho-PE, e dezenove espécies de forma aleatór

Style APA, Harvard, Vancouver, ISO itp.

18

Tran, Tinh Vi. "The hydrolysis rate of fluorescent dipeptides by dipeptidyl peptidase I (DPPI)." Thesis, Georgia Institute of Technology, 1999. http://hdl.handle.net/1853/10132.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

19

Zander, Thomas [Verfasser], and Andreas [Akademischer Betreuer] Schreyer. "The interaction of DPPC and hyaluronan / Thomas Zander ; Betreuer: Andreas Schreyer." Hamburg : Staats- und Universitätsbibliothek Hamburg, 2016. http://d-nb.info/1116604590/34.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

20

Zander, Thomas Verfasser], and Andreas [Akademischer Betreuer] [Schreyer. "The interaction of DPPC and hyaluronan / Thomas Zander ; Betreuer: Andreas Schreyer." Hamburg : Staats- und Universitätsbibliothek Hamburg, 2016. http://nbn-resolving.de/urn:nbn:de:gbv:18-80661.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

21

Pantazis, Periklis. "Role of endocytic trafficking during Dpp gradient formation." Doctoral thesis, Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2004. http://nbn-resolving.de/urn:nbn:de:swb:14-1106665288062-25959.

Pełny tekst źródła

Streszczenie:

Morphogens are secreted signalling molecules that are expressed in restricted groups of cells within the developing tissue. From there, they are secreted and travel throughout the target field and form concentration gradients. These concentration profiles endow receiving cells with positional information. A number of experiments in Drosophila demonstrated that the morphogen Decapentaplegic (Dpp) forms activity gradients by inducing the expression of several target genes above distinct concentration thresholds at different distances from the source. This way, Dpp contributes to developmental fa

Style APA, Harvard, Vancouver, ISO itp.

22

Mamza, Jil Billy. "Comparative effectiveness and safety of DPP-4 inhibitors." Thesis, University of Nottingham, 2016. http://eprints.nottingham.ac.uk/33202/.

Pełny tekst źródła

Streszczenie:

Approximately 3 million people throughout the UK suffer with Type 2 diabetes mellitus (T2DM), and are 32% more likely to die early. There remains a lack of evidence for the long-term effectiveness and safety of anti-diabetic drugs in preventing diabetes-related complications, making it unclear how to optimally manage diabetes. Work to date includes observational studies subject to bias, and randomised controlled trials (RCTs), which may not reflect the ‘real world’ situation. The aim of this thesis is to combine such findings via systematic reviews, meta-analyses and retrospective cohort studi

Style APA, Harvard, Vancouver, ISO itp.

23

Pantazis, Periklis. "Role of endocytic trafficking during Dpp gradient formation." [S.l. : s.n.], 2005. http://www.bsz-bw.de/cgi-bin/xvms.cgi?SWB11611845.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

24

Sandrino, Bianca. "Estudo do complexo mer-[RuCl3(dppb)(VPy)]: síntese, caracterização e potenciais aplicações." UNIVERSIDADE ESTADUAL DE PONTA GROSSA, 2010. http://tede2.uepg.br/jspui/handle/prefix/2086.

Pełny tekst źródła

Streszczenie:

Made available in DSpace on 2017-07-24T19:38:03Z (GMT). No. of bitstreams: 1 Bianca Sandrino.pdf: 3843951 bytes, checksum: 505fe1db6a6c07decee103402e3a2a3d (MD5) Previous issue date: 2010-03-05<br>Coordenação de Aperfeiçoamento de Pessoal de Nível Superior<br>The synthesis of biphosphine complex, specifically containing the unit “[RuCln(dppb)]” (dppb = 1,4-bis(diphenylphosphino) butane), has attracted considerable interest due to applications in catalysis for hydrogenation of organic compounds and more recently in biological activities and modified electrodes due to its stability and promisi

Style APA, Harvard, Vancouver, ISO itp.

25

Gangadharan, Komala Muralikrishna. "The Role of SGLT2 Inhibitors and DPP4 Inhibitors in Preventing Diabetic Nephropathy." Thesis, The University of Sydney, 2016. http://hdl.handle.net/2123/15925.

Pełny tekst źródła

Streszczenie:

Diabetic nephropathy is the most common cause of end stage kidney disease in the world. Newer diabetic medications have arrived over the last few years. However there is lack of experimental and clinical evidence in favour of better outcomes. The two most important drug categories that have emerged in this century are the dipeptidyl peptidase-4 inhibitors DPP4 inhibitors (DPP4i) and sodium glucose cotransporter inhibitors (SGLT2i). Their role in preventing diabetic nephropathy irrespective of their glycaemic benefits is unknown. The aim of our project was to demonstrate the renoprotective bene

Style APA, Harvard, Vancouver, ISO itp.

26

Monteiro, Vania Claudia Barros. "Avaliação do estresse oxidativo em humanos e em animais suplementados com ácidos graxos polinsaturados omega-3." Universidade de São Paulo, 2007. http://www.teses.usp.br/teses/disponiveis/9/9131/tde-29052007-092628/.

Pełny tekst źródła

Streszczenie:

Ácidos graxos polinsaturados Omega-3 (n-3 PUFA) tais como o ácido eicosapentaenóico (C20:5 n-3, EPA) e docosahexaenóico (C22:6 n-3, DHA) reduzem a concentração plasmática de triacilgliceróis em humanos. Entretanto, uma alta proporção desses ácidos graxos na dieta poderia favorecer a susceptibilidade das células à peroxidação, aumentando o risco de desenvolvimento de doenças cardiovasculares. Embora modelos animais não sejam recomendados para avaliar o efeito de n-3 PUFA nas lipoproteínas plasmáticas, estes têm sido amplamente utilizados como modelo para avaliação de dano oxidativo. Diferenças

Style APA, Harvard, Vancouver, ISO itp.

27

Calomeni, Andressa do Valle. "Utilização de película de amendoim para produção de pigmento natural em pó: estudo do efeito do processo de atomização na estabilidade, propriedades antioxidante e antimicrobiana do material." Universidade de São Paulo, 2015. http://www.teses.usp.br/teses/disponiveis/74/74132/tde-03022016-162446/.

Pełny tekst źródła

Streszczenie:

A película do amendoim apresenta coloração vermelha intensa e é rica em compostos fenólicos, todavia o extrato líquido é instável e de difícil comercialização. Os objetivos deste trabalho foram extrair os pigmentos da película do amendoim, estudar o processo de secagem por atomização deste extrato, caracterizar os pós obtidos, bem como sua propriedade antioxidante, antimicrobiana e estabilidade durante o armazenamento, sempre comparando com o controle. Quanto a caracterização do extrato líquido foi analisado fenólicos totais, pH, umidade, cinzas, proteínas, lipídeos, açúcares, aflatoxina e aci

Style APA, Harvard, Vancouver, ISO itp.

28

Souza, João Francisco Ventrici de. "Efeito de materiais particulados em sistemas modelos de biomembranas." Universidade de São Paulo, 2012. http://www.teses.usp.br/teses/disponiveis/59/59138/tde-13042012-144908/.

Pełny tekst źródła

Streszczenie:

Neste trabalho foram estudadas algumas propriedades de sistemas miméticos de tensoativos pulmonares (TP) constituídos de dipalmitoilfosfatidilcolina (DPPC) e DPPC/colesterol e suas interações com o material particulado (MP) proveniente da queima da palha da cana-de-açúcar, reconhecido por meio de estudos clínicos como agente agravador de diversas patologias respiratórias. O MP utilizado neste trabalho foi analisado por meio de uma série de técnicas: espalhamento dinâmico de luz (DLS), microscopia eletrônica de varredura acrescida do uso de análise de energia dispersiva de raios X (MEV e MEV-ED

Style APA, Harvard, Vancouver, ISO itp.

29

Růžička, Tomáš. "Tržní příležitosti pro moderní perorální antibiabetika a position nového přípravku." Master's thesis, Vysoká škola ekonomická v Praze, 2010. http://www.nusl.cz/ntk/nusl-77780.

Pełny tekst źródła

Streszczenie:

Diabetes Mellitus is a group of diseases, prevalence and incidence of which is on the rise not only in the Czech Republic, but also worldwide. This diploma work aims to analyze market situation and opportunities for modern oral anti-diabetic drugs. This work also designs suitable positioning for new OADs of Novartis -- Galvus and Eucreas.

Style APA, Harvard, Vancouver, ISO itp.

30

Zhang, Ting. "Studies of DPPA & LPS Monolayers on Aqueous Solutions by Surface Tensiometry and Brewster Angle Microscopy." The Ohio State University, 2014. http://rave.ohiolink.edu/etdc/view?acc_num=osu1417622850.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

31

Tai, Zhongtian. "Aircraft electrical power system diagnostics, prognostics and health management." Thesis, Cranfield University, 2009. http://dspace.lib.cranfield.ac.uk/handle/1826/9593.

Pełny tekst źródła

Streszczenie:

In recent years, the loads needing electrical power in military aircraft and civil jet keep increasing, this put huge pressure on the electrical power system (EPS). As EPS becomes more powerful and complex, its reliability and maintenance becomes difficult problems to designers, manufacturers and customers. To improve the mission reliability and reduce life cycle cost, the EPS needs health management. This thesis developed a set of generic health management methods for the EPS, which can monitor system status; diagnose faults/failures in component level correctly and predict impending faults/f

Style APA, Harvard, Vancouver, ISO itp.

32

Shen, Jie. "The role of Decapentaplegic (Dpp) in Drosophila wing development." Doctoral thesis, Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2004. http://nbn-resolving.de/urn:nbn:de:swb:14-1102321765343-79763.

Pełny tekst źródła

Streszczenie:

Decapentaplegic (Dpp), a member of the TGF-[Beta] superfamily, acts as a morphogen to direct cell differentiation, determine cell fate and promote cell survival and proliferation in Drosophila wing development. To investigate the role of Dpp in Drosophila wing development, three aspects of the patterning role of Dpp have been analyzed. First, I investigated the cellular responses to Dpp signaling by a loss of function strategy. The consequences of lacking Dpp signal transduction on cell morphology and tissue integrity were analyzed. Second, I investigated whether Dpp signaling is down-stream o

Style APA, Harvard, Vancouver, ISO itp.

33

Buchholz, Alexander Karl. "DPP: Dual Path PKI for Secure Aircraft Data Communication." Thesis, Virginia Tech, 2013. http://hdl.handle.net/10919/20373.

Pełny tekst źródła

Streszczenie:

Through application of modern technology, aviation systems are becoming more automated and are relying less on antiquated air traffic control (ATC) voice systems. Aircraft are now able to wirelessly broadcast and receive identity and location information using transponder technology. This helps reduce controller workload and allows the aircraft to take more responsibility for maintaining safe separation. However, these systems lack source authentication methods or the ability to check the integrity of message content. This opens the door for hackers to potentially create fraudulent messages or

Style APA, Harvard, Vancouver, ISO itp.

34

Oliveira, Sandro de. "Determinação da capacidade antirradicalar de produtos naturais utilizando-se a quimiluminescência do luminol e ensaios fotométricos com radicais estáveis." Universidade de São Paulo, 2011. http://www.teses.usp.br/teses/disponiveis/46/46136/tde-05122011-114158/.

Pełny tekst źródła

Streszczenie:

Os organismos vivos estão expostos à ação oxidativa de espécies reativas de oxigênio (ERO), causando uma série de doenças degenerativas como câncer, aterosclerose, diabetes, artrite e doenças do coração. Estudos têm demonstrado que o consumo de substâncias antioxidantes na dieta diária podem prevenir estes processos oxidativos que provocam o envelhecimento precoce do organismo. Nas últimas décadas tem se destacado o interesse em encontrar antioxidantes naturais para o emprego em produtos alimentícios ou farmacêuticos, com a finalidade de substituir antioxidantes sintéticos, os quais apresentam

Style APA, Harvard, Vancouver, ISO itp.

35

HAMAJIMA, NOBUYUKI, KENJI WAKAI, GUANG YIN, RIEKO OKADA, SAYO KAWAI, EMI MORITA, ERINA KOYAMA, et al. "DPP4 Genetic Variants Influence Baseline Prostate-Specific Antigen Levels: The J-MICC Study." Nagoya University School of Medicine, 2013. http://hdl.handle.net/2237/17603.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

36

Janovik, Vanessa. "AVALIAÇÃO QUÍMICA E ATIVIDADE ANTIOXIDANTE DAS CASCAS E TRITERPENÓIDES OBTIDOS DE CARINIANA DOMESTICA (MART) MIERS." Universidade Federal de Santa Maria, 2011. http://repositorio.ufsm.br/handle/1/6040.

Pełny tekst źródła

Streszczenie:

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior<br>The Lecythidaceae family consists of about 230 species, classified in some 10 genera. The species Cariniana domestica (Mart) Miers is one of several Jequitibá species, the oldest and millenary trees from Brazil. The present work developed studies with the aim of characterize the species when concerning to chemical aspects, in order to contribute to the knowledge improvement about Lecythidadeae family. The barks of C. domestica were collected in Tangará da Serra-MS. Exsiccate was archived as voucher specimen in the herbarium of Depa

Style APA, Harvard, Vancouver, ISO itp.

37

Raudonis, Raimondas. "Efektyviosios skysčių chromatografijos - pokolonėlinės reakcijos metodo vystymas antioksidantinio aktyvumo nustatymui." Master's thesis, Lithuanian Academic Libraries Network (LABT), 2008. http://vddb.library.lt/obj/LT-eLABa-0001:E.02~2008~D_20080616_100532-09677.

Pełny tekst źródła

Streszczenie:

Didelis dėmesys skiriamas natūralių antioksidantų paieškai ir įvertinimui augalinės kilmės vaistinėse ir maistinėse žaliavose. Mokslinių tyrimų objektais yra didelis skaičius augalų rūšių, ekstraktų, maisto papildų ir vaistinių preparatų. Tiriamųjų darbų našumas ir informatyvumas, be abejonės, priklauso nuo pasirinktų metodų tinkamumo, jautrumo ir efektyvumo. Darbo tikslas yra išvystyti bei įteisinti pokolonėlinę ESC-DPPH metodiką ir ją pritaikyti laisvuosius radikalus surišančių žinomų ir nežinomų junginių, esančių vaistinėje augalinėje žaliavoje, antioksidantinio aktyvumo įvertinimui. ESC iš

Style APA, Harvard, Vancouver, ISO itp.

38

Dalgê, Jéssica Jamila. "Estudo da capacidade antioxidante, antimicrobiana e anti-hemolítica do gengibre (Zingiber offinale)." Universidade de São Paulo, 2014. http://www.teses.usp.br/teses/disponiveis/74/74132/tde-08092015-083147/.

Pełny tekst źródła

Streszczenie:

O presente estudo teve como objetivo determinar a capacidade antioxidante, antimicrobiana e anti-hemolítica do gengibre (Zingiber officinale) utilizando diferentes solventes extratores. Para tal, rasuras secas de gengibre foram trituradas e usadas na proporção 1:50 (p/v) nas quatro diferentes extrações: água, etanol (70%), acetona/ácido acético (70%/2%) ou acetona (70%). Após centrifugação, o extrato foi utilizado pra determinar o conteúdo de compostos fenólicos por Folin-Ciocalteau e ação sobre os radicais ABTS+. e DPPH.. Foi selecionado o melhor solvente extrator pelas propriedades antioxida

Style APA, Harvard, Vancouver, ISO itp.

39

Korkmaz, Filiz. "Biophysical Studies Of Progesterone-model Membrane Interactions." Master's thesis, METU, 2003. http://etd.lib.metu.edu.tr/upload/4/1116060/index.pdf.

Pełny tekst źródła

Streszczenie:

Interactions of progesterone with zwitterionic dipalmitoyl phosphotidylcholine (DPPC) multilamellar liposomes (MLVs) were investigated as a function of temperature and progesterone concentration by using three non-invasive techniques of Fourier transform infrared (FTIR) spectroscopy, turbidity at 440 nm and differential scanning calorimetry (DSC). The results show that 1mol% of progesterone does not induce a significant change in the shape of thermotropic profile of DPPC. However as progesterone concentration increases, the main transition temperature decreases and phase transition curve broad

Style APA, Harvard, Vancouver, ISO itp.

40

Calhoun, Robert Lee. "Electrochemisty and electrogenerated chemiluminescence of Ru(phen)₂dppz(BF₄)₂ both free and intercalated into DNA." Thesis, 2007. http://hdl.handle.net/2152/3006.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

41

Tang, Hung-Kuan, and 唐弘寬. "Biochemical Characterization of Dipeptidyl Peptidase IV (DPP-IV) and DPP9." Thesis, 2009. http://ndltd.ncl.edu.tw/handle/81400866916411761559.

Pełny tekst źródła

Streszczenie:

博士<br>國立中央大學<br>化學工程與材料工程研究所<br>97<br>The family of prolyl dipeptidases has attracted extensive investigation in recent years because of their unique ability to cleave the peptide bond after a penultimate proline residue. It includes dipeptidyl peptidase IV (DPP-IV, EC 3.4.14.5), FAP (fibroblast activation protein), DPP2 (E.C. 3.4.14.2), DPP8 and DPP9. DPP-IV is the most extensively studied, and the functions for other members are not known so far. DPP9 and DPP8 are highly homologous proteases with 58% sequence identity at the amino acid level. Both the structure and function of these two pro

Style APA, Harvard, Vancouver, ISO itp.

42

NHANG, YONG-JI, та 張永佶. "含磷雙牙配子VIB金屬羰基錯合物,Cr(CO)��(dppm)､M��(CO)��(dpph)(M=Cr,Mo)､Mo��(CO)��(dppo)和Cr(CO)��(BDPH)之合成及結構研究". Thesis, 1992. http://ndltd.ncl.edu.tw/handle/45813905265453833384.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

43

Kilfoil, Maria. "p2sH NMR studies of the effect of the DPPC/DPPG ratio on bilayer properties in the presence of Cap2sp+s /." 1997.

Znajdź pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

44

LI, JIA-QING, та 李家慶. "含磷雙牙團配子VIB金屬羰基配位錯合物-W(CO)��(BDPH),W��(CO)��-(u-dpph),MO��(CO)��(μ-dppd)及W��(CO)��(μ-dppd)的結構研究". Thesis, 1992. http://ndltd.ncl.edu.tw/handle/90433723381023872398.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

45

Ku, Hui-Chun, and 辜惠君. "The cardioprotective effects of DPP4 deficiency." Thesis, 2012. http://ndltd.ncl.edu.tw/handle/52006893107154725210.

Pełny tekst źródła

Streszczenie:

博士<br>國立臺灣大學<br>藥理學研究所<br>100<br>Dipeptidyl peptidase-4 (DPP4) enzyme inhibition has been reported to increase plasma glucagon-like peptide-1 (GLP-1) level for controlling postprandial glucose concentration. Both DPP4 inhibitors and GLP-1 analogue have been approved as antihyperglycemic agents in the treatment of diabetes. In addition to the insulinotropic effect, GLP-1 signaling was discovered for the improvement of cardiovascular disease. We examined whether genetic mutation of DPP4 influence cardiac response in both animal model experiments and cell studies. Adult Fischer 344 (wild type)

Style APA, Harvard, Vancouver, ISO itp.

46

Watts, Joel Christopher. "Characterization of Shadoo and DPPX: Two Proteins of Potential Relevance to Prion Biology." Thesis, 2008. http://hdl.handle.net/1807/11275.

Pełny tekst źródła

Streszczenie:

Prion diseases are fatal neurodegenerative disorders of humans and animals. The prion hypothesis states that PrPSc, a misfolded conformational isoform of the cellular prion protein (PrPC), is the sole component of the infectious particle. Many open questions exist in prion biology including the cellular role of PrPC, the potential involvement of auxiliary factors in prion replication, and the mechanism of PrPSc-induced toxicity in prion disease. The identification of novel prion-like proteins and authentic in vivo prion protein-interacting proteins would certainly assist the process of demysti

Style APA, Harvard, Vancouver, ISO itp.

47

余信德. "Interfacial Properties of Mixed DPPC/Protein Monolayers." Thesis, 1997. http://ndltd.ncl.edu.tw/handle/35140218342427995646.

Pełny tekst źródła

Streszczenie:

碩士<br>國立成功大學<br>化學工程研究所<br>85<br>The hysteresis behavior of air/protein solution interface with or without DPPC monolayer is studied. The air/protein solution interface shows reproducible hysteresis behavior, which implies that both γ-globulin and lysozyme molecules have good respreading ability, and also indicates the characteristics of the slow desorption and fast readsorption behavior of proteins. As tile DPPC monolayer is spread on the air/protein solution interface, the surface pressure jumps immediately and slowly decreases to reach an equilibrium value. The typical collapse behavior

Style APA, Harvard, Vancouver, ISO itp.

48

Chou, Tzung-Han, and 周宗翰. "Molecular Interactions of Mixed Monolayers Containing DPPC." Thesis, 1999. http://ndltd.ncl.edu.tw/handle/70618641096228772150.

Pełny tekst źródła

Streszczenie:

碩士<br>國立成功大學<br>化學工程學系<br>87<br>This study investigated the behavior of mixed DPPC/cholesterol monolayers and mixed DPPC/DHDP monolayers at the air/liquid interface at 37 . For DPPC/cholesterol mixed system at the air/water interface, the measurements of surface pressure-area per molecule (P-A) isotherms and relaxation curves were carried out. In the thermodynamic analysis of the mixed monolayers, the areas of monolayers exhibited negative deviations from the ideal values at all compositions for lower surface pressures. However, at higher surface pressures, distinctively positive deviations

Style APA, Harvard, Vancouver, ISO itp.

49

Wang, Hong-Yu, and 王宏榆. "Microstructure of Mixed DPPC/PA Monolayer Observed by AFM." Thesis, 2016. http://ndltd.ncl.edu.tw/handle/34984169513918620131.

Pełny tekst źródła

Streszczenie:

碩士<br>國立宜蘭大學<br>生物機電工程學系碩士班<br>104<br>The objective of this research is to study the stability of DPPC/PA monolayers at air-water interface. DPPC and PA are the main compositions of human pulmonary surfactants that contribute to the surface tension-lowering ability of pulmonary surfactants. Previous studies indicated that DPPC alone cannot substitute natural pulmonary surfactant to restore the normal function of a lung because the DPPC monolayer is unstable over its dynamic compression–expansion cycle. A LB film balance system was utilized to monitor the dynamic surface pressure-area iso

Style APA, Harvard, Vancouver, ISO itp.

50

Chen, Yan-shi, and 陳衍錫. "The effect of sterol on the POPE/DPPC membranes." Thesis, 2013. http://ndltd.ncl.edu.tw/handle/3dytbq.

Pełny tekst źródła

Streszczenie:

碩士<br>國立中央大學<br>生物物理研究所<br>101<br>The specialized membrane microdomain was found in the mammalian cells membrane which termed lipid rafts with different physical and chemical properties. The lipid rafts contain 3 to 5-fold the amount of cholesterol found in the surrounding bilayer. Like cholesterol in mammalian cell membrane, ergosterol is important to the raft in the yeast cell membrane. To gain a better understanding of the effect of sterols on biological membrane properties requires investigations of the phase behavior. We study the physical properties of model membranes for binary mixture

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!