Dissertations / Theses on the topic 'Fragola'
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Di, Sapio Mario. "Valutazione analitica e sensoriale di genotipi di fragola." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2018.
Find full textCarlini, Nicola. "Fragola e Botrytis cinerea: un rapporto difficile da spezzare." Bachelor's thesis, Alma Mater Studiorum - Università di Bologna, 2021.
Find full textManenti, Samuele. "Formulazione e sviluppo di semilavorati in pasta per la gelateria: caso studio della pasta fragola." Bachelor's thesis, Alma Mater Studiorum - Università di Bologna, 2019.
Find full textCacchi, Mattia. "Caratteri qualitativi dei frutti di 13 varietà di fragola in funzione del genotipo e del materiale di propagazione." Bachelor's thesis, Alma Mater Studiorum - Università di Bologna, 2012. http://amslaurea.unibo.it/4542/.
Full textSpadoni, Tatiana. "Valutazione del ruolo protettivo di un estratto etanolico di fragola contro lo stress ossidativo in cellule dermiche umane." Doctoral thesis, Università Politecnica delle Marche, 2008. http://hdl.handle.net/11566/242616.
Full textAderno', Carmela. "Risultati economici e costi della fragolicoltura in Sicilia." Doctoral thesis, Università di Catania, 2013. http://hdl.handle.net/10761/1297.
Full textCrucitti, Maria Cristina. "Effetto dell'applicazione di un biostimolante commerciale a base di trichoderma sullo sviluppo, stato nutrizionale e qualità dei frutti di fragola allevate fuori suolo." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2020.
Find full textCacchi, Mattia. "Qualita di nuove accessioni di fragola (fragaria x ananassa) in funzione del tipo di materiale di propagazione: Aspetti analitici e sensoriali." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2014. http://amslaurea.unibo.it/7877/.
Full textGasparrini, Massimiliano. "Effect of strawberry antioxidants against oxidative and inflammatory stress." Doctoral thesis, Università Politecnica delle Marche, 2016. http://hdl.handle.net/11566/243099.
Full textThe first aim of this PhD project was to assess and compare the nutritional and phytochemical quality of strawberry fruit extracts of different cultivars and/or varieties, obtained through specific breeding programs: the main purpose of such approach was to evaluate the influence of genetic background on these parameters. The total antioxidant capacity, the radical scavenging activity, the content of total phenolics, flavonoids, anthocyanins, vitamin C and folates were measured in the different strawberry extracts. Among the varieties studied, the cultivar Alba was chosen for its nutritional value and was used in the second part of the Thesis. The second aim of this project was to evaluate the effects of methanolic purified extracts from Alba cultivar on inflammatory status induced by E.Coli lipopolysaccharide (LPS) on two different cell lines, Human Dermal Fibroblasts (HDF) and RAW 264.7 macrophages. The cell viability, apoptosis rate and Reactive Oxygen Species (ROS) intracellular production were assessed. The protective role of strawberry extracts was estimated by the evaluation of the principal biomarkers related to inflammatory and oxidative stress and the activity of the principal antioxidant enzymes. Moreover, protein expression was evaluated to analyze and clarify the principal molecular pathways involved in strawberry and LPS mechanisms of action. Finally, the oxygen consumption rate related to mitochondria functionality was evaluated. The results obtained demonstrated that strawberry extracts had an anti-inflammatory effect on LPS treated cells, through a reduction of ROS and inflammatory and oxidative damages. Strawberry extracts also counteracted the inflammatory response increasing the antioxidant activities, through AMPK-related pathways. An improvement of mitochondria functionality was also demonstrated. The results obtained with this work highlight and confirm the potential health benefit of strawberry against inflammatory and oxidative stress.
PARRINELLO, Antonietta. "Analisi del comportamento bio-agronomico di differenti tipologie di piante, di varietà e della tecnica colturale della fragola allevata in ambiente protetto in Sicilia." Doctoral thesis, Università degli Studi di Palermo, 2014. http://hdl.handle.net/10447/91043.
Full textSantini, Marilla. "Alternative a basso impatto ambientale per il controllo della peronospora della vite e dei marciumi postraccolta di uva da tavola, fragola e ciliegie." Doctoral thesis, Università Politecnica delle Marche, 2010. http://hdl.handle.net/11566/242201.
Full textCEGLIE, FRANCESCO GIOVANNI. "Management of soil fertility and postharvest quality and traceability of organic horticultural products." Doctoral thesis, Università di Foggia, 2016. http://hdl.handle.net/11369/363268.
Full textROMANDINI, STEFANIA. "Valutazione delle caratteristiche nutrizionali di differenti varietà di fragola (in vitro) e degli effetti di un consumo acuto o cronico di questi frutti sulla salute umana (in vivo)." Doctoral thesis, Università Politecnica delle Marche, 2011. http://hdl.handle.net/11566/241899.
Full textA diet is healthy when the food assumed on a daily basis provides the amount of nutrients actually needed. An appropriate diet also helps healthy people to prevent diseases and improve their health. If we consider the wide range of the most consumed foodstuff, fruit and vegetables play a very important role, given their significant content of health improving compounds. We focused on Strawberry, one of the richest fruits in antioxidant compounds, specific compounds representing the protective defence against high free radical concentrations responsible for oxidative stress. The aim of this project was to firstly evaluate the nutritional properties of different strawberry varieties in study (in vitro), and the effects of acute or chronic consumptions of this fruit on human health (in vivo). Then we used more generic technics in order to analyse total antioxidant capacity and total polyphenol content, through further quantitative studies on flavonoids and anthocyanins; we compared the obtained values that resulted significant from genotype to genotype, and we confirmed the results achieved in previous studies, where Sveva had prevailed as the most interesting in study variety: in our case too, Sveva showed an high total antioxidant capacity and an high micronutrient content, in detriment of a minor anthocyanin content. The OGM CALYPSO cultivar didn’t stand out among the other varieties, but showed a significative increase of anthocyanins in detriment of the parental cultivar, this feature actually being subsequent to the genetic improvement produced by the quantity of anthocyanins. Still in the strawberry subject area, we dried the fruits methanolic extracts, then we tested their gastroprotective effect on gastric ulcers caused to rats by absolute ethanol: ulcers inhibition % resulted higher for the Adria Cultivar, followed by Calypso OGM among cultivars. At the same time, we carried out the biochemical test on the gastric content of in study rats. Besides that, we wanted to test the effects of an acute or prolonged strawberry consumption on human health, firstly carrying out an evaluation of plasma antioxidant defence in the subjects participating to the study, using technics such as TEAC and FRAP, but also adding other important tests such as BAP and SHp, and then evaluating the oxidative stress level in different assumption moments, through the evaluation of carbonyl residues in plasma and the use of a further test, the hydroperoxides test (dROMs). At this point we also made use of a study on the evaluation of oxidative stress biomarkers detectable in urines, such as the 8OhdG and the levels of F2-isoprostanes. We continued the study design analysing the % variation of haemolysis, either spontaneous or induced by an antioxidant agent on red blood cells, which showed interesting results regarding the reduction of haemolysis %, either for controls or for red blood cells in contact with the antioxidant agent: therefore we were able to highlight the favourable effects of a fruit enriched diet (strawberries in our case) on spontaneous or induced oxidative stress. In the end, we carried out a pilot study on thrombocytic activation, as a possible consequence of a strawberry consumption of such an extent, but results eventually turned out to be non-significant as for thrombocytic number in the different activation levels, even though two subjects showed different behaviours compared to average. The results preliminarly obtained with this work offered a good starting point in order to keep on researching on the mechanisms associated with oxidative stress. In the future, it would be interesting to evaluate the direct effect of these oxidation products on the organs most exposed to oxidative stress, and to possibly plan studies on people categories affected by chronic-degenerative diseases associated to it.
Bonacci, Michael. "Potenziali effetti della consociazione tra genotipi di Vitis: osservazioni in vivaio." Bachelor's thesis, Alma Mater Studiorum - Università di Bologna, 2019.
Find full textDaminato, Margherita. "Studio funzionale di due geni MADS-box (FaSHP e TM8) coinvolti nello sviluppo di strutture carnose con funzione "frutto"." Doctoral thesis, Università degli studi di Padova, 2013. http://hdl.handle.net/11577/3422656.
Full textIl frutto, definito in termini botanici come struttura che si sviluppa da un ovario fiorale in seguito ad un evento di fecondazione, è una struttura peculiare delle Angiosperme. Esso ha contribuito in modo rilevante al successo riproduttivo di queste piante essendo principalmente deputato al processo di dispersione dei semi che si sviluppano al suo interno. Tuttavia, la necessità di disperdere i semi nell'ambiente non è unica delle Angiosperme, anche le Gimnosperme producendo semi devono affrontare questa problematica. Sebbene esse non presentino fiori, e pertanto non siano in grado di produrre veri frutti, vi sono molte specie che circondano i propri semi con delle strutture carnose che hanno lo scopo di facilitarne la dispersione, e sono quindi simili ai veri frutti da un punto di vista funzionale. Alla luce di queste considerazioni risulta chiaro che studiare i meccanismi che regolano lo sviluppo e la maturazione dei frutti è importante anche sotto il profilo evolutivo. Recentemente è stato scoperto che gli omologhi di alcuni geni MADS-box che controllano lo sviluppo e maturazione dei veri frutti, sono espressi anche nelle strutture carnose associate ai semi di alcune Gimnosperme (Lovisetto et al., 2012), suggerendo una possibile conservazione di parte dei meccanismi molecolari di base che regolano la formazione delle strutture coinvolte nella dispersione dei semi. Poiché la caratterizzazione funzionale di tali geni risulta difficile nelle Gimnosperme, per il presente lavoro si è deciso di focalizzare l'attenzione su due geni di Angiosperme, omologhi dei geni identificati nelle Gimnosperme. In particolare è stata condotta la caratterizzazione funzionale del gene FaSHP di fragola e del gene TM8 di pomodoro. FaSHP è un gene MADS-box, appartenente al clade PLENA della sottofamiglia AGAMOUS, che è stato isolato mediante lo screening di una libreria di cDNA di frutto rosso e che è risultato essere espresso nel frutto con un profilo di espressione maturazione-specifico. Per alcuni geni appartenenti a questa classe è già stato definito un ruolo di regolazione durante la maturazione dei frutti climaterici. Quindi, si è deciso di caratterizzare funzionalmente il gene FaSHP conducendo degli esperimenti di silenziamento e sovra-espressione transiente in frutti di fragola che sono invece non-climaterici. Il rallentamento e l’accelerazione della maturazione riscontrati nei frutti rispettivamente sotto- e sovra-esprimenti il gene, insieme alla modificata espressione di vari geni marcatori del processo di maturazione, suggeriscono che FaSHP possa essere uno dei protagonisti del network molecolare che regola la maturazione del frutto di fragola. Inoltre, l'analisi di espressione del gene in seguito ai trattamenti ormonali con auxina ed ABA (regolatori chiave per la maturazione di fragola) e l'identificazione nel promotore del gene di segnali di risposta ai due ormoni, hanno indotto ad ipotizzare che FaSHP possa fungere, almeno in parte, da mediatore nella regolazione della maturazione da parte di questi fitormoni. I dati ottenuti in questa prima parte del lavoro indicano dunque che FaSHP possa essere un master gene nella maturazione del frutto di fragola. Considerando che geni AGAMOUS-like sono espressi anche durante lo sviluppo delle strutture carnose delle Gimnosperme, e che queste ultime, come il frutto di fragola, sono dei falsi frutti, si può ipotizzare che anche nelle Gimnosperme i geni di tipo AGAMOUS abbiano un ruolo simile a quello definito per FaSHP. TM8 è invece il primo gene ad essere stato isolato nell’ambito di un gruppo di geni MADS-box ad oggi poco studiati. Andando ad analizzare la sua espressione si è osservato come i trascritti siano presenti in modo pressoché ubiquitario nella pianta, in maniera del tutto simile a quanto già definito per i geni TM8-like delle Gimnosperme. In pomodoro, tuttavia, i trascritti raggiungono un massimo nel fiore. Per far luce sul ruolo di TM8 sono state prodotte piante transgeniche che sovra-esprimono il gene e piante che invece lo sovra-esprimono nella forma di repressore trascrizionale. La presenza di stami dialitici nelle piante sovra-esprimenti TM8 ha indotto a supporre un possibile ruolo del gene nel terzo verticillo fiorale, ipotesi supportata anche dall'analisi di espressione di altri geni MADS-box di identità fiorale. Oltre alla possibile funzione durante lo sviluppo del fiore, l'analisi fenotipica e molecolare delle piante sovra-esprimenti il gene nella forma di repressore trascrizionale ha portato ad ipotizzare un possibile coinvolgimento di TM8 anche nello sviluppo di altri organi della pianta, sia vegetativi (foglia) che riproduttivi (frutto). Questa funzione del gene in varie fasi del ciclo vitale della pianta supporta l'idea che i geni di tipo TM8 siano geni antichi, originatisi precocemente durante l'evoluzione dei geni MADS-box. Inoltre, il coinvolgimento del gene TM8 di pomodoro nello sviluppo del frutto suggerisce che anche nelle Gimnosperme, dove tali geni sono espressi in modo simile nelle strutture carnose deputate alla disseminazione, essi possano intervenire durante lo sviluppo dei "frutti"
DI, VITTORI LUCIA. "Improving the sensorial and nutritional quality of strawberry fruits." Doctoral thesis, Università Politecnica delle Marche, 2018. http://hdl.handle.net/11566/253035.
Full textIn the last few decades, the most knowledgeable consumer on the diet and its nutritional principles pays particular attention to the overall quality assessment, comprising the agronomic/commercial quality, the organoleptic quality and the nutritional quality. All those characteristics are very variable among different species, but also among different varieties within the same species. The aim of this triennial study is to select new genotypes of strawberries with high quality and nutritional value. Fruits of 51 strawberry selections from interspecific crossings of Fragaria virginiana glauca with Fragaria x ananassa (F1), back-crossings (BC1, BC2, BC3), varieties and advanced selections of Fragaria x ananassa (Fxa) and Fragaria x ananassa for industrial purpose (Ind) were analyzed for productive, sensorial, qualitative, and nutritional analyzes. In the back-crossing program developed in this study, the choice of best parental genotypes for the various backcrossing generations (BC1, BC2 and BC3) allowed to obtain in the last generation, selections rich in antioxidant substances but also with a good recovery of productive characteristics, and ameliorating sensorial properties in respect to the previous crossing generations. At this point of the breeding process, it is possible to affirm that characters for the high amount of antioxidant substances were stabilized at BC3, even with a small increase in respect to both Fragaria x ananassa and F1 populations. The production in this group is not far from commercial requirements: with further increasing of the fruit weight by backcrossing with a parent (Fragaria x ananassa) with high productive characteristics, some genotypes of BC3 have the potential to become commercial cultivars.
Ibarra, Mary-Claire. "Fragile Saints." FIU Digital Commons, 2016. http://digitalcommons.fiu.edu/etd/2508.
Full textMathew, David. "Fragile learning." Thesis, University of Bedfordshire, 2016. http://hdl.handle.net/10547/622106.
Full textBotha, Alta. "Fragile equilibriums." Master's thesis, University of Cape Town, 2014. http://hdl.handle.net/11427/28259.
Full textHussein, Sultana Muhammad School of Pathology UNSW. "Fragile X mental retardation and fragile X chromosomes in the Indonesian population." Awarded by:University of New South Wales. School of Pathology, 1998. http://handle.unsw.edu.au/1959.4/33198.
Full textFonseca, Rosalina. "Remembering makes memories fragile." Diss., lmu, 2004. http://nbn-resolving.de/urn:nbn:de:bvb:19-34894.
Full textAsgarifard, Aniran. "Static Machines, Fragile Loads." Thesis, Virginia Tech, 2016. http://hdl.handle.net/10919/71804.
Full textMaster of Landscape Architecture
Engelhardt, Marie von. "Dealing with fragile states." Doctoral thesis, Humboldt-Universität zu Berlin, Juristische Fakultät, 2016. http://dx.doi.org/10.18452/17426.
Full textThe political phenomenon of ‘fragile states’ concerns international law’s very foundations, and has yet received little attention from legal scholarship. States that have the legal status of states, but are in fact unable to fulfill even the most basic functions, pose a fundamental problem to the functioning and effectiveness of the international legal order. It crucially depends on the existence of governments with the minimum level of capacity necessary to exercise rights and obligations, and to partake in international cooperation. In development cooperation, for instance, the existence of a state with an authorized and competent government is a basic condition for the transfer of financial assistance. This study looks at the law and practice of development cooperation to show that ‘fragile states’ are a phenomenon beyond law, but how international organizations have addressed the challenges of engaging with fragile states may well be of legal significance. It analyzes the formal and informal rules that development organizations – the World Bank, and a range of regional organizations – have adopted to address the lack or severe limitation of government effectiveness in certain countries. The result is a critical analysis of the discourse on fragile states, and how it has shaped the rule-making activities of international organizations.
Ben, Haj Farhat Karim. "Fragilisation des zones humides du Sahel tunisien : de la centuriation aux nouvelles formes paysagères, Sebkhat El Kelbia-Sousse." Thesis, Nice, 2013. http://www.theses.fr/2013NICE2011.
Full textConservation of sensitive areas is now seen as an urgent measure to implement national strategies and intergovernmental organizations. This paper seeks to undertake a phased approach to contemplate a wetland typical “Sebkhat El Kelbia”. Several lines of research are adopted. The first is devoted to the delineation of the major determinants responsible for building natural landscape of this area. The second relates readings landscape to reveal elements of reversibility and irreversibility landscapes. While the third line of research highlights the existence of genuine remains of centuriation crowning the sabkha. Analytical research tools based on several transdisciplinary, including cartographic interpretation, zoning boundaries and natural landscape, restitution archaeological landscape demonstrates the importance of the study area in terms ecological heritage and its true potential landscape. Characterization of landscape entities highlights the presence in the Sahel region of Tunisia, facies rather like "water tank" and other facies type "plot irreversible change." The first can achieve up to 80% of the land in a wet year and only one occupation narrowed to 10% in a dry year. Note that the agrarian facies in the study area is typical as evidenced by its traceability from centuriation which uses proprietary suggest knowledge in terms of faires ancient masters of the soil, water and vegetation. The analysis of this territory wrongly considered "marginal" shows that different interventions (policy, forest and land) interact and act in a way direct forms of landscapes and are a must for any planning and / or a territorial reorganization. Geomediation landscape settings are also available, which are based on the densification of the halophyte vegetation type and feed applications in connection with farming in the region. The implication of the differential management of hybrid "arridiculture - agri-leisure of a wetland" is another resource for the recovery of threatened areas
Tu, Ronghui. "Semi-fragile digital audio watermarking." Thesis, University of Ottawa (Canada), 2003. http://hdl.handle.net/10393/26432.
Full textMerriman, Carolyn S. "Parenting the Medically Fragile Child." Digital Commons @ East Tennessee State University, 2014. https://dc.etsu.edu/etsu-works/8422.
Full textSiddik, Adi Wijaya. "Build the fragile economy kingdom." Thesis, Видавництво СумДУ, 2011. http://essuir.sumdu.edu.ua/handle/123456789/10232.
Full textReese, Venus Opal. "Something fragile: a project proposal." The Ohio State University, 1997. http://rave.ohiolink.edu/etdc/view?acc_num=osu1392301054.
Full textQuinton-Tulloch, Mark. "Fragile robustness : principles and practice." Thesis, University of Manchester, 2012. https://www.research.manchester.ac.uk/portal/en/theses/fragile-robustness-principles-and-practice(22e10f3e-4f0d-4089-8a8b-58454f606ab3).html.
Full textSchäfer, Guido. "Worst case instances are fragile." [S.l. : s.n.], 2004. http://www.bsz-bw.de/cgi-bin/xvms.cgi?SWB11312752.
Full textKhayachi, Anouar. "Rôles fonctionnels de la SUMOylation de FMRP « Fragile X Mental Retardation Protein »." Thesis, Nice, 2015. http://www.theses.fr/2015NICE4031.
Full textFragile X Syndrome is the most frequent inherited cause of intellectual disability in children and is caused by the lack of the mRNA-binding Fragile-X Mental Retardation Protein (FMRP) expression. FMRP plays a role in the activity-dependent targeting and translation of specific mRNAs in dendrites. The absence of FMRP expression in neurons leads to an abnormal neuronal morphology with increased spine length and density. FMRP is therefore playing key roles both in neuronal development and synaptic plasticity. However, the molecular mechanisms underlying the functional regulation of FMRP-mediated mRNA trafficking, translation and subsequent protein synthesis are still largely unknown. My host laboratory has recently discovered that FMRP is sumoylated in vivo. Sumoylation is a post-translational modification that consists in the covalent conjugation of the protein SUMO to specific lysine residues of target proteins. To start unraveling the functional consequences of FMRP sumoylation, I studied first the spine morphology of the WT and FMRP Knock Out mice that recapitulated the human disease. Morphological analysis of fmr1-KO neurons transfected with the WT form of FMRP restores the correct mature spine morphology whereas the non-sumoylatable protein failed to do so. Moreover the non-sumoylatable form of FMRP acts as a dominant negative on WT neurons so confirming the important role of FMRP sumoylation in its function. We report here that FMRP sumoylation is required for the control of spine morphology
Ben, Salem Ghassen. "Rupture fragile des liaisons bimétalliques en acier inoxydable dans le haut de la transition fragile-ductile." Thesis, Université Paris-Saclay (ComUE), 2019. http://www.theses.fr/2019SACLC044/document.
Full textStainless steel dissimilar metal welds (SS DMW) are widely used within the French nuclear power plants where they connect the main components (pressure vessel, pressurisor, steam generator) made of low-alloy ferritic steel to the primary circuit pipes made of austenitic stainless steel. Because of their heterogeneous microstructure and mechanical properties, these junctions are critical components for the structure integrity and their fracture resistance has to be demonstrated for all the nominal or accidental operating conditions. This PhD work aims at building a model to evaluate the risk of brittle fracture of the SS DMW in the upper shelf of the brittle-to-ductile transition range. The observation of the microstructures around the fusion line revealed a martensitic layer and a fully austenitic zone, which undergo an important carbides precipitation during the post-weld heat treatment and form a narrow hard layer of carburized martensite and austenite. The mechanical behavior of the SS DMW was then characterized at 20°C and -175°C and isotropic elastoplastic constitutive laws were determined for each macro/mesoscopic layer of the weld from tensile tests on crossweld specimens with variable diameters. The mechanical behavior of the narrow hard layer was also studied with micro tensile tests on specimens extracted by FIB micro processing and tested using an in-situ tensile testing device developed during the PhD. Furthermore, fracture toughness tests were carried out on CT specimens in the brittle-to-ductile temperature range and helped identify the MA interface (between martensite and austenite) as the weakest region in the SS DMW because of an intergranular fracture mechanism initiated at the carbides-rich interface. This mechanism was consistently observed for specimens with fatigue precrack fronts in the hard layer. The stress distributions on the MA interface calculated from the FE numerical simulation of these tests were then analysed and a 1D 3 parameters Weibull model based on a threshold stress and a threshold length was identified for the CT specimens. Finally, the effect of thermal ageing on the SS DMW was explored with a thermal ageing treatment of 10000h at 400°C and a hardening of the austenitic layers was measured by tensile tests and was associated to a spinodal decomposition mechanism of the residual ferrite. The fracture mechanisms of the SS DMW were also analysed in the aged state and showed that this hardening caused an increase of the transition temperature associated with the intergranular fracture of the MA interface by about 30°C
Ranieri, Marta <1979>. "Aspetti qualitativi e nutraceutici di fragole appena raccolte e dopo frigoconservazione." Doctoral thesis, Alma Mater Studiorum - Università di Bologna, 2011. http://amsdottorato.unibo.it/3965/1/RANIERI_MARTA_tesi.pdf.
Full textRanieri, Marta <1979>. "Aspetti qualitativi e nutraceutici di fragole appena raccolte e dopo frigoconservazione." Doctoral thesis, Alma Mater Studiorum - Università di Bologna, 2011. http://amsdottorato.unibo.it/3965/.
Full textYu, Sui. "Molecular basis of fragile X syndrome /." Title page, contents and summary only, 1992. http://web4.library.adelaide.edu.au/theses/09PH/09phy937.pdf.
Full textEibl, Stefan. "The highly fragile glass former decalin." Paris 11, 2009. http://www.theses.fr/2009PA112287.
Full textSystems exhibiting the glass transition can be classified by fragility. In this work we studied structural and dynamical aspects of highly fragile C10 H18 Decalin. Trans Decalin is locked into a pseudo-flat centrosymmetric conformation, while cis Decalin interchanges dynamically between chiral, pseudospherical ground states. On investigation of the phase behaviour trans Decalin was found to crystallise rapidly and cleanly; its crystal structure could be determined. From the crystal structure the dynamics of crystalline trans Decalin could be calculated using ab-initio lattice energy calculations and compared to measurements. Using neutron diffraction and mol. Dynamics simulations the amorphous structure of Decalin was investigated. The difference in structure to the common molecular liquid Cumene is significant. The features of the amorphous structure of sphere-like cis Decalin show strong resemblance to the ones of Argon and metallic glasses. The dynamics of Decalin were investigated in the slightly supercooled liquid range. Using neutron scattering and optical spectroscopy, data was collected for a wide spectral range and several temperatures. The data suggests high fragility for the generic Decalin mix, which is in agreement with reported results. By contrast to previous estimations, an extrapolation of our data indicates cis Decalin to be only slightly less fragile than the generic mixture. Finally a lower limit to the four point susceptibility function chi4 could be calculated and the number of correlated molecules determined. The evolution of this value as a function of Tg /T and relaxation time are in agreement with literatur
Tremblay, Suzanne. "Titre de la communication : fragile argile." Thèse, Chicoutimi : Université du Québec à Chicoutimi, 1989. http://theses.uqac.ca.
Full textLucerna, Elena <1988>. "Jeff Buckley: L'anima fragile del rock." Master's Degree Thesis, Università Ca' Foscari Venezia, 2012. http://hdl.handle.net/10579/1836.
Full textMcEwan, Andrew. "Poetic play communities : bpNichol’s Fraggle Rock screenplays." Thesis, University of British Columbia, 2014. http://hdl.handle.net/2429/50180.
Full textArts, Faculty of
English, Department of
Graduate
Qin, Haiyan R. "Fragile tumor suppressors dissection of signal pathways /." Columbus, Ohio : Ohio State University, 2007. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=osu1179879467.
Full textBakker-van, Kempen Katharina Elisabeth. "Mouse models for the fragile X syndrome." [S.l.] : Rotterdam : [The Author] ; Erasmus University [Host], 2002. http://hdl.handle.net/1765/12094.
Full textWang, Qin. "Molecular genetic analysis of fragile X syndrome." Thesis, King's College London (University of London), 1995. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.284140.
Full textEnnis, Sarah. "Genetic epidemiology of the fragile X region." Thesis, University of Southampton, 2003. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.273869.
Full textEchalier, Bruno. "Transition ductile-fragile d'un polyamide 11 plastifié." Compiègne, 1989. http://www.theses.fr/1989COMPD182.
Full textQin, Haiyan. "Fragile tumor suppressors: dissection of signal pathways." The Ohio State University, 2007. http://rave.ohiolink.edu/etdc/view?acc_num=osu1179879467.
Full textMankowski, Jean Boswell Simeonsson Rune J. Hatton Deborah Dominey. "Mood, anxiety, and stress in mothers of children with Fragile X syndrome, autism, and Fragile X syndrome and autism." Chapel Hill, N.C. : University of North Carolina at Chapel Hill, 2007. http://dc.lib.unc.edu/u?/etd,772.
Full textTitle from electronic title page (viewed Dec. 18, 2007). "... in partial fulfillment of the requirements for the degree of Doctor of Philosophy in the Department of Education (School Psychology)." Discipline: Education; Department/School: Education.
Caselli, Laura. "Studio delle proprietà chimico-fisiche di fragole essiccate arricchite con succo di mirtillo." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2018. http://amslaurea.unibo.it/15893/.
Full textHemmingsen, Amanda Heather. "Phylogenetic placement and population genetic analysis of the endangered winged mapleleaf, Quadrula fragosa." [Ames, Iowa : Iowa State University], 2008.
Find full textHild, François. "De la rupture des materiaux à comportement fragile." Phd thesis, Université Pierre et Marie Curie - Paris VI, 1992. http://tel.archives-ouvertes.fr/tel-00460367.
Full textSuthers, Graeme Kemble. "The human gene map near the fragile X /." Title page, table of contents and summary only, 1990. http://web4.library.adelaide.edu.au/theses/09PH/09phs966.pdf.
Full textTypescript (Photocopy). Includes published papers co-authored by the author at the end of volume 2. Includes bibliographical references (leaves 195-237 of vol. 1).