Rozprawy doktorskie na temat „Injections”
Utwórz poprawne odniesienie w stylach APA, MLA, Chicago, Harvard i wielu innych
Sprawdź 50 najlepszych rozpraw doktorskich naukowych na temat „Injections”.
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.
Blackwelder, Reid B. "Joint Injections". Digital Commons @ East Tennessee State University, 2004. https://dc.etsu.edu/etsu-works/6993.
Pełny tekst źródłaGallo, Federico. "Dynamics of sand injections". Thesis, University of Cambridge, 2006. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.613651.
Pełny tekst źródłaTalacek, Philip. "Valuation of harmonic current injections". Thesis, University of Canterbury. Electrical & Computer Engineering, 2002. http://hdl.handle.net/10092/4508.
Pełny tekst źródłaLefèvre, Antoine Fisch Alain. "Vaccination intradermique historique, présent et avenir /". Créteil : Université de Paris-Val-de-Marne, 2007. http://doxa.scd.univ-paris12.fr:80/theses/th0252424.pdf.
Pełny tekst źródłaYelland, Michael John. "Randomised controlled trial of prolotherapy injections, saline injections and exercises in the treatment of chronic low back pain /". [St. Lucia, Qld.], 2005. http://www.library.uq.edu.au/pdfserve.php?image=thesisabs/absthe18660.pdf.
Pełny tekst źródłaSong, Amos. "Ultrasound guided glenohumeral injections in adhesive capsulitis". Thesis, Boston University, 2013. https://hdl.handle.net/2144/12228.
Pełny tekst źródłaObjective: The objective of this thesis was to assess outcomes of glenohumeral corticosteroid injections for adhesive capsulitis. Design: The thesis was composed of two parts. First, a systematic literature review was conducted on glenohumeral corticosteroid injections on shoulder outcomes for adhesive capsulitis. Second, an original prospective study was conducted to measure the effect of ultrasound-guided injections on pain and function for adhesive capsulitis patients. Setting: All injections for the prospective injection study were conducted at Brigham and Women’s Hospital in Boston, MA. Patients: Inclusion criteria were patients receiving an ultrasound guided injection for adhesive capsulitis. 67 patients were included, 59 patients were available at first follow up, and 40 patients were available at final follow up. Methods: The literature review was conducted using the online databases PubMed (1966-present), Embase (1947-present), Web of Science (1900– present), and the Cochrane Central Register of Controlled Trials. Study criteria were limited to clinical trials that evaluated the application of corticosteroid injections, both alone and in combination with other treatment modalities, specifically for the condition of adhesive capsulitis in the shoulder. Studies involving non-corticosteroid injections or injections for conditions not specific to adhesive capsulitis were excluded. Results were limited to papers in the English language. A data table summarizing pain, function, and range of motion outcomes of each treatment was produced. A percent change from baseline was calculated to facilitate comparisons. For the injection study, the first follow-up took place after an average of 2.0 months and patients' improvement in pain and range of motion were assessed. During a final follow-up after an average of 10.4 months, patients’ pain and shoulder function scores were assessed over telephone. [TRUNCATED]
Lee, Siew-Wei. "The effects of compensation injections on tunnels". Thesis, University of Cambridge, 2001. https://www.repository.cam.ac.uk/handle/1810/272065.
Pełny tekst źródłaVielcazals, Stéphanie. "Réacteur d'oxydation hydrothermale à multi-injections d'oxydant". Pau, 2004. http://www.theses.fr/2004PAUU3038.
Pełny tekst źródłaHydrothermal oxidation is a method of treatment for aqueous industrial liquid waste. It consists in a total mineralization of the organic matter in the presence of an oxidant dissolved into water under pressure and high temperature. This process represents a technical and economic alternative interesting for the treatment of liquid waste fairly concentrated. The first chapter of this memory exposes the physico-chemical properties of supercritical water as well as the principle, the advantages and the limitations of the various processes of hydrothermal oxidation. An inventory of the existing pilots is drawn up. The second chapter presents an assessment of the simulation of hydrothermal oxidation reactors. It is followed by the writing of the general equations characterizing this process (conservation equation of mass, momentum, species and energy) which are then simplified in the case of a one-dimensional flow in stationary mode. The third chapter is devoted to the modelling and the design of an experimental device allowing for the regulation of the back pressure of the process. Indeed inside a capillary device, the controlled expansion of fluid allows for the recovery of the salts precipitated in supercritical water. Lastly, the final chapter is devoted to the modelling of a tubular reactor of hydrothermal oxidation and to the validation of this model thanks to the experimental results obtained on a pilot reactor. The main originality of this pilot comes from its multi-injections points of oxidant
Mårtensson, Lena. "Sterile water injections and acupuncture as treatment for labour pain /". Göteborg : Department of Obstetrics and Gynaecology, The Institute of Clinical Sciences, Sahlgrenska Academy at Göteborg University, 2006. http://hdl.handle.net/2077/703.
Pełny tekst źródłaStafford, M. A. "Epidural steroid injections for the treatment of sciatica". Thesis, Queen's University Belfast, 2004. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.411804.
Pełny tekst źródłaHall, Adrian Mark. "Composition and morphology of substorm-associated ion injections". Thesis, University of Leicester, 1997. http://hdl.handle.net/2381/30662.
Pełny tekst źródłaDuboeuf, Laure. "Injections de fluide dans une zone de faille (LSBB, Rustrel) : sismicité induite et déformation asismique". Thesis, Université Côte d'Azur (ComUE), 2018. http://www.theses.fr/2018AZUR4002/document.
Pełny tekst źródłaBetter understanding how fluids pressure produce seismic or aseismic motion along faults is an important goal for seismic hazard assessment and for geological reservoir monitoring. Seismicity rate increase in fluid injection areas where some events may reach magnitude greater than 5. How fluids may induce and control seismicity? High-pressure fluid injections were performed in limestones, in the damaged zone of an inactive fault at 280m depth. These in-situ experiments allow to study the seismological and hydromechanical responses (recorded by 31 sensors) of different fracture types to a fluid perturbation. Only a few tests have generated seismicity even if ruptures are observed with a displacement sensor at the injection point. 215 earthquakes were detected and are characterized by high frequency content (0.6 to 3 KHz) and weak magnitude (-4.1 to -3.1). The relative and absolute locations (1.5m accuracy) indicate a lack of events in the vicinity of injection borehole. Comparing cumulated seismic moment with an equivalent deformation moment, more than 96% of the deformation is aseismic. Two distinct seismic behavior show that at least one part of the seismicity might be controlled by a stress transfer in the medium. Moreover, the joined interpretation geological, mechanical, hydrogeological and seismic data allow to build bloc motions at the injection point. Finally, our experiments showed that fluid injection mainly drives aseismic motion and the seismicity might be only an indirect effect related to stress transferred from the volume deformed by fluid pressurization
Pappas, Eleni Elias. "A new efficient model to investigate propofol injection pain". Columbus, Ohio : Ohio State University, 2008. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=osu1196275397.
Pełny tekst źródłaGlémarec, Joëlle. "Corticothérapie intra-articulaire atloido-axoidiennne par voie postérieure sous radioscopie : étude rétrospective et comparative dans les pathologies mécaniques et inflammatoires". Nantes, 1998. http://www.theses.fr/1998NANT233M.
Pełny tekst źródłaLokby, Patrik, i Manfred Jönsson. "Preventing SQL Injections by Hashing the Query Parameter Data". Thesis, Blekinge Tekniska Högskola, Institutionen för datalogi och datorsystemteknik, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:bth-14922.
Pełny tekst źródłaAbramson, Alex Gilbert. "Ingestible capsules for therapeutic injections in the gastrointestinal tract". Thesis, Massachusetts Institute of Technology, 2019. https://hdl.handle.net/1721.1/122845.
Pełny tekst źródłaCataloged from PDF version of thesis.
Includes bibliographical references (pages 189-201).
Macromolecule drugs such as insulin have transformed our capacity to effectively treat diseases; however, their rapid degradation and poor absorption in the gastrointestinal (GI) tract generally limits their administration to parenteral routes. An oral biologic delivery system must aid in both localization and permeation to achieve systemic drug uptake. In this thesis I will describe two oral capsules designed to systemically deliver macromolecules by inserting the drugs directly into the walls of the gastrointestinal tract. One device is designed to deliver to the stomach wall, while the other device is designed to deliver to the wall of the small intestine. Ex vivo studies on human GI tissue and in vivo studies in rats and swine support the devices' safety and high delivery efficiency. I perform a cost effectiveness analysis using a first and second order Monte Carlo simulation to show that these new methods of oral macromolecule delivery should increase the quality-adjusted life expectancies of patients suffering from diabetes. Moreover, I demonstrate that electronic systems can be incorporated into these devices for communication and additional therapeutic applications. With the ability to load a multitude of drug formulations, the devices can serve as platform technologies to orally deliver therapeutic doses of macromolecule drugs.
"NSF for providing me with a fellowship towards pursuing my graduate degree, and I want to acknowledge a grant from the National Institutes of Health for funding part of the research as well (EB-000244)"
by Alex Gilbert Abramson.
Ph. D.
Ph.D. Massachusetts Institute of Technology, Department of Chemical Engineering
Trabelsi, Oualid. "Méthodes pour la modélisation des injections de fautes électromagnétiques". Electronic Thesis or Diss., Institut polytechnique de Paris, 2021. http://www.theses.fr/2021IPPAT021.
Pełny tekst źródłaFault injection attacks represent a considerable threat to cyber-physical systems.Therefore, protection against these attacks is required to ensure a high level of security in sensitive applications such as the Internet of Things, smart devices or connected cars.Developing protection requires a good understanding of the attack mechanisms in order to propose effective countermeasures.In terms of fault injection methods, electromagnetic interference has proven to be an effective source of disruption, being less intrusive and with a low cost setup.Besides the adjustment of the injection parameters, the effectiveness of this attack mean lies in the choice of the probe that generates the electromagnetic radiation.The state of the art already proposes many works related to the design and characterization of this type of injector.However, the corresponding results point out to some difference between those from simulation and those from experimental tests.The first part of the thesis addresses the question of the efficiency of magnetic probes, with a focus on their properties.In order to compare the probes, we propose to observe the impact of electromagnetic pulses at the logic level, on particular targets such as FPGA.The characterization is also established according to the variation of the injection parameters such as the amplitude and the polarity of the pulse, the number of pulses or the injection time.These results allowed to converge on the optimal parameters that maximize the effect of the magnetic probes.The characterization is then extended to the architecture level on microcontroller targets.The purpose of the second contribution is to present an analysis approach, based on three generic methods, which are used to determine the vulnerabilities of microcontrollers with respect to instructions or data.These methods concern the identification of vulnerable elements at the architecture level, the analysis of fault models at the bit level, and finally the definition of the temporal fault status, i.e. transient or semi-persistent.Establishing the fault patterns, as well as the number of the impacted instructions or data, is an important milestone for the design of more robust countermeasures.Regarding the latter, instruction-level countermeasures have been proposed against software fault models.Currently, the most common mechanism is to apply a redundant execution of the program to be protected.However, this type of countermeasure is based on the assumption that a fault injection imply a single instruction jump.With respect to our observations, these countermeasures based on instruction-level duplication present vulnerabilities, which we identify and then correct
Norström, Alexander. "Measuring Accurancy of Vulnerability Scanners : An Evaluation with SQL Injections". Thesis, Linköpings universitet, Informationskodning, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-106628.
Pełny tekst źródłaDi, Silvestro Matthew D. "Hyaluronic acid injections in the treatment of the osteoarthritic knee". Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape9/PQDD_0002/MQ42061.pdf.
Pełny tekst źródłaPine, R. J. "Rock joint and rock mass behaviour during pressurised hydraulic injections". Thesis, University of Exeter, 1986. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.374872.
Pełny tekst źródłaRytlewski, Francesca Elizabeth. "In vitro investigations into needleless injections and transdermal drug delivery". Thesis, King's College London (University of London), 2003. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.401874.
Pełny tekst źródłaGosselin, Valérie. "Injections systémiques de phencyclidine et inhibition latente chez le rat". Master's thesis, Université Laval, 2002. http://hdl.handle.net/20.500.11794/42952.
Pełny tekst źródłaBESCHET, ALBERT. "Traitement des dystonies cervicales par injections locales de toxine botulinique". Lyon 1, 1994. http://www.theses.fr/1994LYO1M198.
Pełny tekst źródłaCrowley, John J. "Enabling carers to administer depot injections : an action research study". Thesis, University of Greenwich, 2014. http://gala.gre.ac.uk/11617/.
Pełny tekst źródłaPanayiotides-Djaferis, Hercules Theodore. "Decrease in selected temperature after intracranial dopamine injections in goldfish". PDXScholar, 1987. https://pdxscholar.library.pdx.edu/open_access_etds/3733.
Pełny tekst źródłaChan, Harriet S. C. "Duration of subcutaneous heparin injections : effect on bruising and pain". Thesis, Curtin University, 2000. http://hdl.handle.net/20.500.11937/460.
Pełny tekst źródłaChan, Harriet S. C. "Duration of subcutaneous heparin injections : effect on bruising and pain". Curtin University of Technology, School of Nursing, 2000. http://espace.library.curtin.edu.au:80/R/?func=dbin-jump-full&object_id=9868.
Pełny tekst źródłaMorgan, Tanya G. "Biochemical and mobility markers in osteoarthritis of the knee". Thesis, University of Sunderland, 2003. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.269194.
Pełny tekst źródłaEarhart, Zachary. "Stability of Midazolam Intravenous Injection Solutions Under Varying Conditions and in Different Intravenous Bags". The University of Arizona, 2009. http://hdl.handle.net/10150/623978.
Pełny tekst źródłaOBJECTIVES: The purpose of this study was to examine solutions of midazolam at a concentration of 1 mg/ml in 2 different types of IV bags while being stored under different conditions to see if they maintain stability over a one month period. METHODS: Triplicate solutions of midazolam 1 mg/ml were made in polyolefin and polyvinyl chloride IV bags and stored under refrigeration, exposed to light at room temperature, and protected from light in amber bags at room temperature. High performance liquid chromatography was used to evaluate solution stability over a 4 week period. RESULTS: All solutions remained stable with no statistically significant (p = 0.164) change in concentration from initial over the four week period. Storage condition also did not have an impact on stability and neither did type of plasticizer used. CONCLUSIONS: Solutions remain stable for longer than the manufacturer stated 24 hours and may be made in advance and stored for future use.
Corr, Stephen Patrick. "Development of a novel approach for the study of jet injection mechanics with a view to determining the cause of wet injections". Thesis, University of Strathclyde, 2007. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.501867.
Pełny tekst źródłaAndré, Mathieu. "Potentiel de la combustion HCCI et injection précoce". Phd thesis, Université d'Orléans, 2010. http://tel.archives-ouvertes.fr/tel-00597281.
Pełny tekst źródłaChambon, Florence. "Diabète insulino-dépendant de l'enfant et de l'adolescent : comparaison de l'insulinothérapie par deux injections conventionnelles et par trois au quatre injections au stylo chez seize enfants". Montpellier 1, 1991. http://www.theses.fr/1991MON11089.
Pełny tekst źródłaWillberg, Lotta. "Patellar and Achilles tendinopathy : sclerosing injections and ultrasound guided arthroscopic shaving". Doctoral thesis, Umeå universitet, Idrottsmedicin, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-80194.
Pełny tekst źródłaGrewal, Rajdeep S. "Efficacy of epidural steroid injections in treatment of lumbar spinal stenosis". Thesis, McGill University, 2000. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=33404.
Pełny tekst źródłaShillington, Jon Mark. "Injections of Bone Marrow Aspirate Concentrate as Treatment for Discogenic Pain". Thesis, The University of Arizona, 2016. http://hdl.handle.net/10150/606247.
Pełny tekst źródłaLow back pain (LBP) is one of the most common musculoskeletal pain complaints, affecting up to 84% of the U.S. adult population. In the United States, the highest rate of incidence is between the ages of 45 and 64 years. The causes for LBP are complex and of multiple origins, but one of the primary causes is mechanical low back pain that is discogenic in etiology. This can be secondary to either internal disc disruption (IDD) and/or degeneration of the intervertebral disc (IVD), also known as degenerative disc disease (DDD) [10,11]. Combined physical and medical therapies are successful in relieving pain in approximately 90% of cases of low back pain. However, the remaining 10% become chronic and generate a serious public health problem, known as chronic low--‐back pain (CLBP). CLBP decreases both the quality of life and the labor capacity of the patient. As specific diagnostic procedures for LBP have improved, discogenic pain has been identified as the primary cause of CLBP amongst adults. Within the classification of discogenic pain, the most common specific cause of pain – up to 42% of LBP complaints – is internal disc disruption (IDD), with other distinguishable causes including disc herniation, degenerative disc disease (DDD), and instability of the lumbar segment [10]. Effective treatment for discogenic LBP – and therefore for CLBP – would provide significant relief for individuals as well as for the overall health care system and the employers affected by the patients’ condition. One promising treatment option involves the use of Mesenchymal Stem Cells (MSC), which may allow for regeneration of the disc itself. Treatment with MSCs via injections derived from autologous concentrated Bone Marrow Aspirate (cBMA) would capitalize on the regenerative potential of MSCs while reducing the risk of infection or rejection, both significant risks of treatment from a heterologous source. This project analyzed data collected from 33 patients with confirmed discogenic LBP, who were treated with intradiscal injections of autologous concentrated Bone Marrow Aspirate. After initial treatment, patients were monitored through follow up visits and questionnaires (VAS, Oswestry, SF--‐36) to determine the efficacy of treatment. The areas of interest for this study were intentionally narrow. This study sought to identify specifically the patients’ self--‐reported pain and functioning levels from 2 weeks post--‐treatment to 12 months post--‐treatment. Those reports were gathered using the aforementioned instruments and synthesized to show overall trends and statistically significant changes in the patients’ self--‐ assessment. The patients were also asked to give an overall impression of whether or not their back pain had improved post treatment. While admittedly limited in authority compared to a double--‐blind, randomized, controlled trial, the information was gathered from the patients with the hopes of augmenting ongoing research related to innovative treatments for discogenic LBP and of identifying new areas for further, future research.
Wang, Pengyun. "A Statistical Approach for Assessing Seismic Transitions Associated with Fluid Injections". Research Showcase @ CMU, 2016. http://repository.cmu.edu/dissertations/730.
Pełny tekst źródłaAZZAR, GHASSAN. "Modelisation des injections de coulis de bentonite-ciment dans les sols". Paris, ENSAM, 1997. http://www.theses.fr/1997ENAM0013.
Pełny tekst źródłaPalma, Nuno Pedro G. "Harbingers of modernity : monetary injections and European economic growth, 1492-1790". Thesis, London School of Economics and Political Science (University of London), 2015. http://etheses.lse.ac.uk/3283/.
Pełny tekst źródłaAlsup, Jeremy S. "Mimicking the Mechanical Behavior of Advancing Disc Degeneration Through Needle Injections". BYU ScholarsArchive, 2013. https://scholarsarchive.byu.edu/etd/3569.
Pełny tekst źródłaPoucheret, François. "Injections électromagnétiques : développement d’outils et méthodes pour la réalisation d’attaques matérielles". Thesis, Montpellier 2, 2012. http://www.theses.fr/2012MON20255/document.
Pełny tekst źródłaAttacks based on fault injection consist in disturbing a cryptographic computation in order to extract critical information on the manipulated data. Fault attacks constitute a serious threat against applications, due to the expected effects: bypassing control and protection, granting access to some restricted operations… Nevertheless, almost of classical ways (T°,V,F) and optical attacks are limited on the newest integrated circuits, which embed several countermeasures as active shield, glitch detectors, sensors… In this context, potentials of Electromagnetic active attacks must undoubtedly be taken into account, because of their benefits (penetrating characteristics, contactless energy transmission, low cost power production…). In this work, EM active attacks based on continuous mode are presented, with a particular attention to the development and optimization of injection probes, with a complete characterization of EM fields provided by each probe at the IC surface. Finally, some experiments are realized on internal clock generator or on true random numbers generators, then evaluated to prove the efficiency of these techniques. Keywords. Hardware Attacks, Faults Attacks, EM induced faults, CMOS Integrated Circuits
Smith, Lisa K. "Professional boundaries: Sharp objects and other injections of memoir and comedy". Thesis, Queensland University of Technology, 2016. https://eprints.qut.edu.au/98527/3/Lisa_Smith_Exegesis.pdf.
Pełny tekst źródłaTrinh, Xuan Thao. "Etude de l'influence de l'injection sur l'aérothermique de jets en impact". Thesis, Chasseneuil-du-Poitou, Ecole nationale supérieure de mécanique et d'aérotechnique, 2015. http://www.theses.fr/2015ESMA0016/document.
Pełny tekst źródłaIn the context of an impinging jet, nozzle geometry markedly impacts heat transfer between jet and plate by affecting the velocity profile at the jet exit and thereby potentially modifying the behavior of the jet's vortex structures. Moreover, even if Reynolds number is the main influence criterion of a jet, the injection diameter can play on heat transfer through compressibility effects. Our work bas therefore focused on aerodynamic and thermal experimental study of impinging air jets. Particle image velocimetry (PIV) was used for velocity measurements. For thermal measurements, a method based on the simultaneous use of a heating film and the infrared thermography was used. Aerodynamic results are used to explain the observed thermal phenomena. The first part allowed us to study and compare six different injection geometries : round orifice, cross-shaped orifice and daisy orifice, perforated on fiat and hemispherical surface with the same free area. The results show that the hemispherical surface leads to better heat transfer than the flat surface, but the effect decreases progressively with jet-to-plate distance increasing.The round injection on hemisphere brings the best heat transfer in comparison with the other injections. The second part allowed us to examine the compressibility effect of impinging air jets (for Mach numbers up to 0.9). The results show that the effect of the compressibility on Nusselt number is limited to the stagnation region
Žukas, Mantas. "Interaktyvios saugos sistemos prototipas apsaugai nuo injekcinių atakų". Master's thesis, Lithuanian Academic Libraries Network (LABT), 2013. http://vddb.library.lt/obj/LT-eLABa-0001:E.02~2012~D_20131105_103242-40797.
Pełny tekst źródłaIn this research the injection attack prevention method is introduced. Also the interactive security system prototype to protect against injections attacks is proposed. Security system prototype is using blacklist input validation strategy for checking input parameters. Each list item consists of a single type of injection attack description. Descriptions are written in Backus–Naur form.
Chuc, Alan, i Regina Miller. "A 12-Month Retrospective Analysis of Three Long-Acting Antipsychotic Injections in Patients with Schizophrenia: Comparison of Medication Adherence with Psychiatric Hospitalization Rates, Cost of Services, and Concomitant Medications". The University of Arizona, 2007. http://hdl.handle.net/10150/624325.
Pełny tekst źródłaBeier, Anne Mette. "Chitosan microparticles as a drug delivery system for protein vaccines /". [Cph.] : Pharmexa A/S : Department of Pharmaceutics, The Royal Danish School of Pharmacy, 2002. http://www.dfh.dk/phd/defences/annemettebeier.htm.
Pełny tekst źródłaScott, Anna Basich. "Initiation of intravenous heroin use : symbolic meaning of the first time /". Thesis, Connect to this title online; UW restricted, 2002. http://hdl.handle.net/1773/7232.
Pełny tekst źródłaRocca, Valérie. "Les microémulsions injectables". Paris 5, 1990. http://www.theses.fr/1990PA05P149.
Pełny tekst źródłaGorgoraptis, Eleftherios. "Simulation numérique directe pour la modélisation de la combustion Diesel dans des configurations d’injections multiples". Thesis, Université Paris-Saclay (ComUE), 2018. http://www.theses.fr/2018SACLC111/document.
Pełny tekst źródłaCompression-ignition engines are widelyused, mainly due to their high thermal efficiency andconsequent low CO2 emissions compared to sparkignitionengines. However, this technology has somedisadvantages related to the limited control over autoignitionof the air-fuel mixtures and heat release rate.Hence, in compression-ignition engines at their mostbasic form, the level of combustion noise and emissionsof nitrogen oxides and particulate matter canbecome critical. An effective strategy to tackle theseproblems is to decompose fuel injection into multipleinjection pulses permitting an optimal control of theair-fuel mixture formation and, thus, of the autoignitiondelay and the heat release rate. Multiple injectionstrategies become more and more popular dueto their advantages over conventional single injectioncycles. The physical phenomena involved in suchconfigurations, however, are complex and their modellingremains challenging, especially in the context ofindustrial 3D simulation using the Reynolds-averagedNavier-Stokes (RANS) formalism. The progress ofcompression-ignition applications depends to a greatextent on the capacity of the physical models to predictheat release rate and pollutant emissions. Thelack ofa experimental results at the scale of interestorientated this study towards the use of Direct NumericalSimulation (DNS) providing a model-free insightinto the interaction between turbulent mixing and combustionchemistry. In the framework of this Ph.D. thesis,a DNS database was generated and analysed,covering a range of single and split Diesel injectionrelevantconditions. Then, different turbulent combustionmodels based on tabulated chemistry were evaluatedby comparison with the DNS results. Followingthis analysis, a new modelling approach adapted tomultiple injection configurations was elaborated. Finally,a strategy for the application of the new modellingapproach in 3D RANS was proposed for prospectivemulti-injection compression-ignition engine simulationswith an improved accuracy
Lodén, Henrik. "Separation of Pharmaceuticals by Capillary Electrophoresis using Partial Filling and Multiple-injections". Doctoral thesis, Uppsala universitet, Avdelningen för analytisk farmaceutisk kemi, 2008. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-8841.
Pełny tekst źródłaPan, Li. "Central injections of prostaglandin activate the hypothalamus and suppress splenic cytokine production". Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1997. http://www.collectionscanada.ca/obj/s4/f2/dsk3/ftp05/mq23448.pdf.
Pełny tekst źródła