Дисертації з теми "Critical organs"
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Shubane, Nancy. "Black critical care nurses' perceptions of organ donation and organ transplantation." Pretoria : [s.n.], 2009. http://upetd.up.ac.za/thesis/available/etd-10262009-185326/.
Повний текст джерелаSoh, Kim Lam. "Knowledge about nosocomial pneumonia prevention among critical care nurses in New Zealand a thesis presented in partial fulfillment of the requirement for the degree of Master of Health Science, Auckland University of Technology, September 2003 /." Full thesis. Abstract, 2003. http://puka2.aut.ac.nz/ait/theses/SohK.pdf.
Повний текст джерелаAppendix B not included in e-thesis. Also held in print (128 leaves, 30 cm.) in Akoranga Theses Collection. (T 610.7361 SOH)
Reinhold, Emilie. "Le corps organisé, entre contrôle et débordement : Le cas des professions intellectuelles." Thesis, Paris 9, 2014. http://www.theses.fr/2014PA090059/document.
Повний текст джерелаAs only very few studies have investigated how intellectual (and hence mainly digital) work affects our embodiment, my case, a dance intervention in a bank involving employees, was a good way to study bodies in action. During their work with the artist, employees were standing on the boundary between work and leisure, hesitating between professional and personal embodiment. Observations, interviews and an analysis of their gestures relying on various visual data give a complete description of their embodiment process in this specific moment. On the one hand, bodies remain very constrained, distant and closed, but on the other hand, some employees open up to play, displaying rare and sometimes risky gestures. My findings suggest that the body’s boundaries are much more unstable than we think and that artistic experimentation is one way to understand what a body can do at work. Embodied play is not only an individual experience; it also has the potential to criticize dominating bodily norms existing in an organisation. Alternative embodiments thus propose a way out of organisation
CONCEICAO, CAMILA DA SILVA. "CRITICAL ANALYSIS OF PACKAGED ORGANIC FOOD LABELS." PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO, 2012. http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=22976@1.
Повний текст джерелаCOORDENAÇÃO DE APERFEIÇOAMENTO DO PESSOAL DE ENSINO SUPERIOR
PROGRAMA DE SUPORTE À PÓS-GRADUAÇÃO DE INSTS. DE ENSINO
O Brasil encontra-se entre os maiores produtores de orgânicos do mundo e o desenvolvimento do mercado de alimentos orgânicos está diretamente relacionado à confiança dos consumidores quanto à origem dos produtos. Nesse contexto, as informações dos rótulos e o selo de garantia de produto orgânico facilitam o consumidor identificar os alimentos que estão em conformidade com os regulamentos e normas técnicas vigentes e criam ambiente de confiança em circuitos longos de comercialização para os mercados desses produtos. Considerando a relevância do tema e a escassez de pesquisas de campo sobre rotulagem de alimentos orgânicos, o objetivo da dissertação é analisar a situação da conformidade de rótulos de alimentos orgânicos embalados e comercializados no município do Rio de Janeiro em relação à legislação aplicável, e propor recomendações para as entidades interessadas em uma melhor adequação da rotulagem desses produtos. A pesquisa de campo foi conduzida em 2012 e as amostras analisadas totalizaram 107 produtos, classificados segundo sete categorias, a saber: conservas e antepastos; confeitaria e chocolataria; bebidas; chás; laticínios; barras; e biscoitos e snacks. Os resultados quantitativos e qualitativos da conformidade (e da não-conformidade) da rotulagem das categorias selecionadas poderão ser utilizados por diversas entidades de interesse, como órgãos reguladores, órgãos de defesa do consumidor, organizações não-governamentais, fabricantes e seus fornecedores e consumidores de alimentos orgânicos embalados.
Brazil is among the largest producers of organic food and the development of organic food market is directly concerned to consumer confidence in relation to authenticity of the products. In this context, food labels and organic certification seals provide a wide range of valuable information to make healthier choices easier to consumers and also reliability in long circuits of organic food to market. Considering the importance of the topic and the lack of research with this focus, The objective of this dissertation is two-fold: (i) to analyze the state of compliance of packaged organic food labels commercialized in the city of Rio de Janeiro, focusing on the mandatory labeling information; and (ii) to propose recommendations for organizations interested in compliance of packaged organic food labeling to current Brazilian regulation concerning the selected food categories. The field research was conducted in 2012 and the samples analyzed totaled 107 products, classified into seven categories, as follows: canned and antepastos; confectionery and chocolates; beverages; teas; dairy products; biscuits and snacks; and cereal bars. The quantitative and qualitative results of compliance (and noncompliance) labeling of the selected categories can be used by several entities of interest such as regulators, consumer protection agencies, nongovernmental organizations, manufacturers and their suppliers and organic food consumers.
Romero, Augustine Francis. "Towards a Critically Compassionate Intellectualism Model of Transformative Education: Love, Hope, Identity, and Organic Intellectualism Through the Convergence of Critical Race Theory, Critical Pedagogy, and Authentic Caring." Diss., The University of Arizona, 2008. http://hdl.handle.net/10150/194496.
Повний текст джерелаOdorisio, Cathy. "The relationship between critical care nurses' knowledge and attitude toward organ procurement /." Staten Island, N.Y. : [s.n.], 1991. http://library.wagner.edu/theses/nursing/1991/thesis_nur_1991_odori_relat.pdf.
Повний текст джерелаRigueros, Saavedra Glory. "Organic coffee and society in Chiapas, Mexico : a critical realist analysis." Thesis, Imperial College London, 2006. http://hdl.handle.net/10044/1/11885.
Повний текст джерелаSmith, Carol M. S. "Assessment of critical loads of acidity for selected U.K. upland organic soils." Thesis, University of Aberdeen, 1993. http://digitool.abdn.ac.uk/R?func=search-advanced-go&find_code1=WSN&request1=AAIU555089.
Повний текст джерелаShimojo, Yoshiro. "Upper Critical Field of Low-Dimensional Organic Superconductors under Parallel Magnetic Fields." 京都大学 (Kyoto University), 2002. http://hdl.handle.net/2433/149957.
Повний текст джерелаVan, Wyk Theodore Justin. "The Harmonische Seelenlust (1733) by G.F. Kauffmann (1679-1735) a critical study of his organ registration indications /." Thesis, Pretoria : [s.n.], 2005. http://upetd.up.ac.za/thesis/available/etd-09152005-095735/.
Повний текст джерелаLivingston, Donald D. "A critical edition of the Sonate da chiesa for theorbo and organ of Giovanni Pittoni." Kansas State University, 2010. http://hdl.handle.net/2097/7017.
Повний текст джерелаDepartment of Music
Craig B. Parker
The purpose of this edition of the Sonate da chiesa for theorbo and organ from the Intavolatura di tiorba, opera prima (1669) of Giovanni Pittoni is to make available a clear, modern notation of the theorbo part, which appears in the score in Italian lute tablature, and to place the works within their performance context. This edition enables a keyboardist to read the solo theorbo part to help keep the ensemble together and to help create a continuo realization. Under usual circumstances a continuo player can read the part of the soloist and can use it to instruct how to realize the accompaniment. With tablature, however, the keyboardist is at a disadvantage, since most – practically all – do not read tablature. The accompanying text reveals how the works were used and how the continuo is to be realized, and suggests answers to the problems associated with continuo realization for bass instruments in a solo role. This score is not intended to make the music more accessible to the soloist, since theorbists are already skilled at reading tablature. Additionally, recreating the tablature was unnecessary, since the original source (or facsimile) is easily read. In addition, errors have been identified, and possible answers and solutions are provided.
Bleakley, Gregory Paul. "A grounded theory study exploring critical care staff experiences of approaching relatives for organ donation." Thesis, University of Salford, 2018. http://usir.salford.ac.uk/47611/.
Повний текст джерелаJimenez, Castaneda Martha. "Critical role of organic matter in the natural attenuation of acid mine drainage." Thesis, University of Manchester, 2014. https://www.research.manchester.ac.uk/portal/en/theses/critical-role-of-organic-matter-in-the-natural-attenuation-of-acid-mine-drainage(627ee9e0-aa7c-4e59-a794-d2901e1dac48).html.
Повний текст джерелаAtkinson, Simon William. "Multiple organ failure and gastrointestinal function in the critically ill patient." Thesis, Queen Mary, University of London, 1996. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.321545.
Повний текст джерелаLaurila, J. (Jouko). "Surgically treated acute acalculous cholecystitis in critically ill patients." Doctoral thesis, University of Oulu, 2006. http://urn.fi/urn:isbn:9514280989.
Повний текст джерелаSchaenen, Inda Lynn. "Structure and flow toward an organic approach to critical multiliteracies in a writing workshop /." Diss., St. Louis, Mo. : University of Missouri--St. Louis, 2010. http://etd.umsl.edu/r4481.
Повний текст джерелаChang, Sheau-Miin. "Critical evaluation of strong organic fibers vis-a-vis mechanical performance in flexible structures." Thesis, Georgia Institute of Technology, 1992. http://hdl.handle.net/1853/8479.
Повний текст джерелаKhanfer, Abdulhamid M. "A critical evaluation of perceptions of drivers for organic food production in the UK." Thesis, Sheffield Hallam University, 2007. http://shura.shu.ac.uk/19910/.
Повний текст джерелаBriar, Shabeg Singh. "Nematodes as bioindicators of soil food web health in agroecosystems a critical analysis /." Columbus, Ohio : Ohio State University, 2007. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=osu1173284523.
Повний текст джерелаCatanese, Alexander J. "Organic Web Design: Exploring Nature as Metaphor in Responsive Web Design." Kent State University / OhioLINK, 2017. http://rave.ohiolink.edu/etdc/view?acc_num=kent1492554405168728.
Повний текст джерелаVázquez-Ortega, Angélica. "Coupled Transport, Fractionation and Stabilization of Dissolved Organic Matter and Rare Earth Elements in the Critical Zone." Diss., The University of Arizona, 2013. http://hdl.handle.net/10150/301696.
Повний текст джерелаCarravieri, Alice. "Seabirds as bioindicators of Southern Ocean ecosystems : concentrations of inorganic and organic contaminants, ecological explanation and critical evaluation." Thesis, La Rochelle, 2014. http://www.theses.fr/2014LAROS026/document.
Повний текст джерелаAntarctic and subantarctic marine environments are reached by inorganic and organic contaminants through ocean circulation and atmospheric transport. Yet, environmental contamination is poorly known in the Southern Ocean, in particular in the Indian sector. Among environmental contaminants, mercury (Hg) and persistent organic pollutants (POPs) are primarily of concern, because they are toxic, highly mobile, and they bioaccumulate in the tissues of living organisms and biomagnify up the food web. Seabirds, as upper predators, are exposed to large quantities of contaminants via food intake and have widely served as biomonitors of marine contamination, notably through the non-destructive sampling of their feathers and blood. My doctoral work has focussed on the abundant and diverse seabird species (more than 40) breeding in the French Southern and Antarctic Lands, southern Indian Ocean, in order to describe and explain contaminant concentrations over a large latitudinal gradient, from Antarctica to the subtropics, and to identify the best bioindicator species for contaminant biomonitoring. In a first methodological step, seabirds with synchronous moult of body feathers (adult penguins and chicks of all species) were recognised as good candidates as bioindicators, because, unlike most adult birds, they present low within-individual variation in feather contaminant concentrations. In a second explanatory step, the influence of intrinsic (individual traits) and extrinsic factors (feeding ecology inferred from the stable isotope method) driving variation in contaminant concentrations was evaluated in feathers of the large avian community of the Kerguelen Islands (27 species) and in blood of wandering albatrosses from the Crozet Islands (180 birds of known individual traits). Feeding ecology was the main factor driving variation in contaminant concentrations of blood and feathers, both at the community, population and individual levels, whereas age, sex, phylogeny and breeding status played a minor role. Age-class was however an important intrinsic factor to consider, with chicks usually having lower concentrations than adults. In a third step, spatio-temporal patterns of contamination were studied through selected bioindicator species and by taking into account their feeding habits. Results from different species (oceanic seabirds) and populations (skua chicks) showed that, contrary to predictions, Hg exposure gradually increases from Antarctic to subantarctic and subtropical waters, whereas, in accordance with the global distillation theory, POPs exposure has the opposite pattern. Comparisons between penguin feathers from museum collections and contemporary samples showed that bird exposure to Hg is overall not different today when compared to 50-70 years ago, but subantarctic species are possibly experiencing an increasing trend. Future research efforts should be focussed on the use of feathers as biomonitoring tools, in particular for POPs determination. The best recommended bioindicator species include the emperor penguin and snow petrel (Antarctic), king penguin, blue petrel and black-browed albatross (subantarctic), and northern rockhopper penguin and Indian yellow-nosed albatross (subtropical). Future biomonitoring studies on these species will give invaluable insights into the poorly-known temporal trends of environmental contamination in the Southern Ocean
Mash, Heath. "A critical analysis of analytical procedures for the study of Copper in the presence of Natural Organic Ligands /." The Ohio State University, 2001. http://rave.ohiolink.edu/etdc/view?acc_num=osu1488204276534527.
Повний текст джерелаAmisi, Karen Janila. "Strategies for managing weeds in a wheat, red clover, vegetable crop rotation transitioning to organic production." The Ohio State University, 2005. http://rave.ohiolink.edu/etdc/view?acc_num=osu1104246323.
Повний текст джерелаBenk, Simon [Verfasser], Georg [Gutachter] Pohnert, and Gerd [Gutachter] Gleixner. "Towards a data-driven understanding of dissolved organic matter in the critical zone / Simon Benk ; Gutachter: Georg Pohnert, Gerd Gleixner." Jena : Friedrich-Schiller-Universität Jena, 2021. http://d-nb.info/1234059223/34.
Повний текст джерелаKokot-Helbling, Karin Susanne. "Critical kinetic aspects of lipophilic compounds : I. Volatile organic compounds as food contaminants : II. Musk xylene in humans and laboratory animals /." Zürich, 1995. http://e-collection.ethbib.ethz.ch/show?type=diss&nr=11152.
Повний текст джерелаWolford, Jane N. "Architectural contextualism in the twentieth century, with particular reference to the architects E. Fay Jones and John Carl Warnecke." Diss., Georgia Institute of Technology, 2005. http://hdl.handle.net/1853/7082.
Повний текст джерелаMayoral, Helen. "Particle Size, Critical Shear Stress, and Benthic Invertebrate Distribution and Abundance in a Gravel-bed River of the Southern Appalachians." Digital Archive @ GSU, 2011. http://digitalarchive.gsu.edu/geosciences_theses/31.
Повний текст джерелаSylla, Ibrahima. "high loaded anaerobic mesophilic digestion of sewage sludge : An evaluation of the critical organic loading rate and hydraulic retention time for the anaerobic digestion process at Käppala Wastewater Treatment Plant (WWTP)." Thesis, Mälardalens högskola, Framtidens energi, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:mdh:diva-52406.
Повний текст джерелаGärdeklint, Sylla Ibrahima Sory. "HIGH LOADED ANAEROBIC MESOPHILIC DIGESTION OF SEWAGE SLUDGE : An evaluation of the critical organic loading rate and hydraulic retention time for the anaerobic digestion process at Käppala Wastewater Treatment Plant (WWTP)." Thesis, Mälardalens högskola, Akademin för ekonomi, samhälle och teknik, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:mdh:diva-52283.
Повний текст джерелаLi, Liang. "Experimental and theoretical investigation of CO2 trans-critical power cycles and R245fa organic Rankine cycles for low-grade heat to power energy conversion." Thesis, Brunel University, 2017. http://bura.brunel.ac.uk/handle/2438/14766.
Повний текст джерелаBate, Bate. "Engineering behavior of fine-grained soils modified with a controlled organic phase." Diss., Georgia Institute of Technology, 2010. http://hdl.handle.net/1853/39627.
Повний текст джерелаHoffmann, Helene [Verfasser], and Ingeborg [Akademischer Betreuer] Levin. "Micro radiocarbon dating of the particulate organic carbon fraction in Alpine glacier ice: method refinement, critical evaluation and dating applications / Helene Margarethe Hoffmann ; Betreuer: Ingeborg Levin." Heidelberg : Universitätsbibliothek Heidelberg, 2016. http://d-nb.info/1180611837/34.
Повний текст джерелаKlein, Alana Carina. "Estudo da influência do solvente orgânico e do fluxo de injeção no controle de tamanho de nanocápsulas de núcleo lipídico preparadas através do método de deslocamento de solvente." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2013. http://hdl.handle.net/10183/143554.
Повний текст джерелаFlow rate and organic solvent, used to prepare polimeric nanospheres, are experimental parameters that control the size and the size distribution curves of these nanoparticles, formed by particle nucleation. Considering the lipid core nanocapsules, formed by self-assembled process, these experimental parameters are not evaluated yet. Considering those, this work proposes to evaluate the flow rate and the organic solvent in the preparation of these aqueous suspensions, characterizing them physicochemically. To change the flow rate, it was used a peristaltic pump, it being possible to evaluate the following flows: 5, 12, 15, 21 and 38 mL min‾¹. The nanocapsules diameters decreased from 256±9 nm to 127 ±8 nm, by laser difratometry and 220±9 nm to 124±13 nm, by the photon correlation spectroscopy technique. The organic solvents evaluated were acetone, acetonitrle and 1,4-dioxane. It was observed that the acetonitrile was adequate for the condition previously optimized with acetone, whereas in the 1,4-dioxane distribution apears a micrometric peak. So, it was possible to modelate this study by a 2² factorial design, two factors, flow rate and organic solvent, in two levels, 5 and 38 mL min‾¹, considering acetone and acetonitrile. As a result, it was seen that the flow rate is the most influential parameter in the preparation of aqueous suspensions, compared to organic solvent selected. To elucidate the role of organic solvent in these systems, it was calculated the solubility parameter and the diffusion coefficients organic solvent/water and water/organic solvent to the three pairs evaluated in this work. It was seen that the solubility parameter and diffusion coefficient organic solvent/water explain the same diameter of the nanocapsules, even the change on the organic solvent. Even so, it was done a viscosity study, as a function of log [PCL], to organic phases prepared with acetonitrile and 1,4-dioxane. It was obtained a value of 2,30 mg mL‾¹ to the critical aggregation concentration to the 1,4-dioxane solvent, and the value of 10,47 mg mL‾¹ to the acetonitrile solvent. So, it can be said that this high value found for acetonitrile is an advantage in its use, since the nanoscopic characteristics are maintained and a larger number of nanoparticles can be formed.
Sipola, S. (Seija). "Colectomy in an ICU patient population:clinical and histological evaluation." Doctoral thesis, Oulun yliopisto, 2014. http://urn.fi/urn:isbn:9789526203706.
Повний текст джерелаTiivistelmä Leikkaukseen johtavaa tehohoitopotilaan koliittia esiintyy esimerkiksi sydän- ja verisuonileikkauksen jälkeen, yleistyneessä tulehdusreaktiossa sekä Clostridium difficile- infektiossa. Takautuvasti kerätyn tutkimuksen tavoitteena oli selvittää vuosina 2000–2009 Oulun Yliopistollisen sairaalan päivystysteho-osastolla hoidettujen potilaiden koliitin kliininen taudinkuva, kirurgisen hoidon vaikutus elinvaurioihin, ennuste ja histologiset ja immunohistologiset löydökset. Leikkauksella hoidettujen potilaiden histopatologisia ja immunohistologisia tutkimustuloksia verrattiin 34:ään histologisesti normaaliin suolinäytteeseen, jotka oli otettu paksusuolisyövän vuoksi tehdyissä leikkauksissa. Päivystysteho-osaston vuosittainen tehohoitopotilaan koliitin esiintyvyyden vaihteluväli oli 0.08 %–0.4 %. Tutkimuspotilaiden keski-ikä oli 68.8 (sd 9.7) vuotta. 60 %:lla heistä todettiin monielinvaurio, ja 62 % heistä menehtyi ensimmäisen vuoden aikana. Sairaalasta kotiutetuista potilaista 91 % oli elossa vuoden kuluttua. Leikkausta edeltävä kohonnut valtimoveren laktaattipitoisuus, verenpainetta tukeva noradrenaliinitarpeen nousu sekä neurologisen toimintakyvyn heikkeneminen olivat yhteydessä potilaiden kuolleisuuteen. Histopatologiset muutokset ulottuivat kaikkiin paksunsuolen kerroksiin ja olivat samankaltaisia eri koliiteissa. Epiteelivaurion laajuus oli yhteydessä potilaiden kliiniseen taudinkulkuun ja ennusteeseen. Immunohistologisissa tutkimuksissa paksusuolen epiteelin klaudiini-1:n esiintyminen oli alentunut, kun taas klaudiini-2:sta oli runsaammin vähemmän vaurioituneella alueella. Vaikeimmin vaurioituneilla suolen alueilla solujen uudistumista kuvaavan merkkiaineen, Ki-67:n, määrä oli suurempi kuin kontrollipotilaiden värjäyksissä. Samanlainen ero vaikeimmin vaurioituneiden alueiden ja kontrollinäytteiden välillä todettiin myös M30-värjäyksen perusteella apoptoosin osalta. Välittömään puolustusmekanismiin kuuluvan Tollin kaltaisen reseptori (TLR) 9:n värjäytyvyys oli vaikeimmin vaurioituneilla epiteelialueilla voimakkaampi kuin vähemmän vaurioituneella alueella. Myös kryptan alueella oli enemmän TLR 9 värjäytyvyyttä kuin kontrollinäytteissä. Tehohoitopotilaan koliittia esiintyy koko paksusuolen alueella. Histopatologiset muutokset ovat samankaltaisia eri tautitilojen aiheuttamissa koliiteissa. Immunohistokemialliset tutkimuslöydökset vastaavat aikaisemmin tulehduksellisten suolistosairauksien yhteydessä kuvattuja muutoksia
Souza, Sergio Izidoro de. "História da natureza em Kant." Universidade de São Paulo, 2012. http://www.teses.usp.br/teses/disponiveis/8/8133/tde-05072012-162843/.
Повний текст джерелаThe aim of this research is to investigate Kants idea of History of Nature developed in minor essays publicated between 1775 and 1788. For this, we expound the Kantian theory of science, firstly in a general typological point of view, that is, we show the types of sciences (genuine or not genuine). Secondly in a specific point of view, we study the genuine science (mathematics and physics). Then we investigate the general schemes of history of nature, that is, the idea of species adaptation and the fixism; germs and dispositions; influences of Buffon, Maupertuis and Stahl. In the last chapter we focus on the most important characteristics of teleology used in organisms judgement.
Gebrim, Fabrício de Oliveira. "Lixiviação de fósforo, bases, ânions inorgânicos e ácidos orgânicos em solos tratados com camas de aviário." Universidade Federal de Viçosa, 2006. http://locus.ufv.br/handle/123456789/5548.
Повний текст джерелаConselho Nacional de Desenvolvimento Científico e Tecnológico
The use of animal dejects in Brazilian agriculture is increasing in recent years due to the expansion of animal farms impelled by exportation of meat to international markets. Bird housing is amongst those activities that have experienced the largest growth. The litter generated in this activity used to be largely employed to feed cows. However, the enactment of a law that prohibited the use of poultry litter as animal feeds intensified its use as organic fertilizer in agriculture. Despite its importance, there are gaps in our knowledge regarding its adequate use in order to obtain high plant yields without threatening the environment. The present work aimed at evaluating the leaching of P, Ca, Mg, K and Na on columns of soils fertilized with poultry litter. There were two experiments. In the first experiment each column was constituted by five PVC rings with 5 cm diameter and 10 cm height bound to each other with adhesive, and with an impermeable interior. The columns were filled with two soil types: a clayey Red-Yellow Latosol and a sandy loam Red-Yellow Latosol. The soils had previously received four doses of P as KH2PO4 in order to achieve 0, 12.5, 25.0 and 50% of the maximum P adsorption capacity (CMAP). The P source was homogenized with the whole soil volume and incubated for 60 days. After this period the soils were accommodated in the columns and five poultry litter rates equivalent to 0, 20, 40, 80, and 160 t ha-1 (dry weight basis) were mixed with the soil of the top ring. Five poultry litter rates were applied on the top of the column. Treatments consisted of a 4 x 5 x 2 factorial scheme corresponding to four levels of CMAP saturation, five poultry litter doses and two soils, with three replications, and arranged in a complete randomized block design. The columns were submitted to 10 percolations of deionized water in a 35 day period in order to simulate a 1.200 mm rainfall. In the percolated water it was determined inorganic P (reactive P, Pi) and organic P forms (unreactive P, Po). In the eighth percolation water, total P was fractionated in dissolved P (fraction that passed a 0.45 µm filter) and particulate P (retained in the 0.45 µm filter). At the end of the experiment, the columns were disassembled and P in the soil of each ring was extracted with Mehlich-1 (HCl 0.05 mol L-1 and H2SO4 0.0125 mol L-1) and Olsen (NaHCO3 0.5 mol L-1, pH 8.5) extractors. For the Olsen soil extracts it was measured the Pi and Po fractions. It was found that increasing the poultry litter dose led to losses of unreactive P (Po) 6.4 times greater than that of reactive P (Pi). Both the previous P fertilization and increasing poultry litter doses caused the vertical movement of P in the soil columns, which reflected in P concentrations in Mehlich 1 and Olsen extracts. The environmental critical level (NCA), the concentration of P in the soil above which the leaching of P increases exponentially, was around 100 and 150 mg dm-3 by Mehlich 1 and 40 and 60 mg dm-3 by Olsen, for the sandy loam and clayey soils, respectively. In highly weathered soils the accumulation of residual P along the cultivations there can be significant P leaching through the profile, especially when they are fertilized with poultry litter. In the second experiment it was evaluated the effect of poultry litter on Ca, Mg and K leaching and its relationship with inorganic and low molecular mass organic anions. Samples of two Oxisols (a clayey and a sandy loam Red-Yellow Latosol) were accommodated in PVC columns similar to those used in experiment 1. Five types of poultry litters (coffee peels, ground corn cob, rice husk, napier grass and wood shavings) were homogenously applied to the soil of the top ring in a dose equivalent to 160 t ha-1 (dry weight basis). There also was a control treatment with no poultry litter application. The treatments consisted of a 5 x 2 factorial scheme, corresponding to five poultry litter types and two soil with distinct textures, with five replications, arranged in a complete randomized block design. Twice a week the columns received 10 applications of deionized water twice a week in a total volume corresponding to a rainfall equivalent to 1.200 mm. The leachates were analyzed for cations such as Ca, Mg, K and Na, and for anions such as Cl-, NO3 -and SO4 2- and low molecular mass organic acids by ion chromatography. The results indicate that there was great leaching of bases through the soil columns, particularly up to the third percolation. This fact was probably a result of the high dose of poultry litter and the presence of accompanying anions: Cl-, NO3 - and SO4 2- in the sandy loam soil and Cl- and NO3- in the soil clayey soil. Much less expressive was the complexing effect of organic acid ligands. The effect of acetic acid favoring the leaching of bases probably was a result of its action as an accompanying anion.
A utilização de dejetos de animais na agricultura cresce de maneira significativa a cada ano, devido, principalmente, à expansão da criação intensiva de animais, impulsionada pelo aumento das exportações. Com o decreto lei que proíbe a utilização dos dejetos de aves na alimentação animal, intensificou-se ainda mais o seu uso na agricultura. Porém, há ainda uma lacuna quanto à informação científica sobre o uso desses dejetos, em razão de se não saber o quanto deste material pode ser utilizado de modo a ter uma agricultura menos agressiva ao ambiente. O presente trabalho teve como objetivo avaliar a lixiviação de formas de P e de Ca, Mg, K e Na, em colunas de solos fertilizados com camas de aviário. Em um experimento verificaram-se as perdas por lixiviação de formas de P em solos, constituídos por cinco anéis sobrepostos, com 5 cm de diâmetro e 10 cm de altura cada um, submetidas a fluxos de percolação de água. Foram utilizadas amostras de dois Latossolos Vermelho-Amarelos texturas argilosa e média. Os solos receberam, previamente, quatro doses de P na forma de KH2PO4, correspondentes a 0; 12,5; 25 e 50 % da capacidade máxima de adsorção de P (CMAP), homogeneizadas com todo o volume de solo das colunas e deixados em incubação por 60 dias. No anel superior, aplicou-se, homogeneamente, cama de aviário nas doses equivalentes a 0, 20, 40, 80, e 160 t ha-1 com base no peso do material seco. Os tratamentos foram estabelecidos segundo o esquema fatorial: quatro níveis da CMAP x cinco doses de cama de aviário x dois solos, com três repetições, dispostas em blocos casualizados. As colunas foram submetidas a 10 percolações com água deionizada, em duas aplicações semanais, durante 35 dias, de modo a atingir um volume correspondente a 1.200 mm de chuvas. Nos percolados foram determinados: a forma inorgânica de P (P reativo, Pi) a forma orgânica de P (P não-reativo, Po). Na oitava percolação, foram também determinados: P dissolvido total (percolado que passou em filtro com diâmetro de poros de 0,45 µm) e P particulado total (retido no filtro de 0,45 µm). No final do experimento, o P no solo de cada anel foi extraído pelos extratores Mehlich-1 (HCl 0,05 mol L-1 e H2SO4 0,0125 mol L-1) e Olsen (NaHCO3 0,5 mol L-1, pH 8,5), sendo determinadas, para este ultimo extrator, as formas Pi e Po. Com o aumento da dose de cama de aviário, as perdas de P por percolação foram, em média, 6,4 vezes maiores na forma de P não-reativo (Po) que na P-reativo (Pi). Tanto a fertilização mineral prévia com P como a aplicação de doses crescentes de cama de aviário causaram a descida de P nas colunas de solo, extraído tanto pelo Mehlich-1 e pelo NaHCO3 (Olsen). O nível crítico ambiental (NCA), teor de P disponível no solo acima do qual a percolação de Preativo aumenta exponencialmente, foi em torno de 100 e 150 mg dm-3 para o Mehlich-1 e 40 e 60 mg dm-3 para o Olsen, para os solos, textura média e argilosa, respectivamente. Em condições de solos intemperizados, com acúmulo de P residual ao longo dos cultivos, as perdas de P por lixiviação no perfil podem ser significativas, de modo particular quando recebem cama de aviário. Em um segundo experimento verificou-se o efeito da aplicação de cama de aviário na lixiviação de Ca, Mg, K e Na em solos e sua associação com ânions inorgânicos e ácidos orgânicos com baixa massa molecular. Amostras de dois Latossolos Vermelho-Amarelos, um textura média e outro argilosa, foram colocados em colunas de PVC semelhantes àquelas utilizadas no experimento anterior. O solo no anel superior recebeu, homogeneamente, uma dose de cinco camas de aviário, correspondente a 160 t ha-1, base material seco, comparativamente à testemunha (sem cama de aviário). Os tratamentos foram definidos segundo o fatorial 5 x 2, com cinco camas e dois solos, em três repetições dispostas em blocos casualizados. As colunas foram submetidas a 10 percolações com água deionizada, duas vezes por semana, até atingir o volume de água correspondente a 1.200 mm de chuvas. Nos lixiviados foram analisadas as concentrações de Ca, Mg, K e Na, dos ânions Cl-, NO3- e SO4 2- e de ácidos orgânicos de baixa massa molecular. Houve grande lixiviação de bases metálicas nas colunas, de modo geral até a terceira percolação. Este fato foi causado pela adição dessas bases, em doses elevadas, pelas camas de aviário e, também, aparentemente, pelo efeito de ânions acompanhantes: Cl-, NO3- e SO4 2- no solo textura média e Cl-, NO3- no solo textura argilosa e, de maneira muito menos expressiva, pelo efeito complexante das bases por ácidos orgânicos de baixa massa molecular. O efeito de lixiviação do ácido acético ocorreu, provavelmente, como ânion acompanhante das bases.
Karam, Oliver. "Transfusions de plasma en réanimation pédiatrique." Thesis, Lille 2, 2017. http://www.theses.fr/2017LIL2S002/document.
Повний текст джерелаPlasma transfusions are frequently used to treat or prevent bleeding in critically ill children. However, little is known about the proper indications. Observational data both in children and adults indicate that plasma transfusions are associated with increased morbidity and mortality, except in massively bleeding patients. Adult data suggest that plasma transfusions have little effect on coagulation tests and that a large proportion of plasma transfusions are not given according to the international recommendations.The objective of this thesis is to perform four preliminary studies that will allow designing the protocol of a randomized controlled trial. This trial will evaluate the cost-benefit relationship of plasma transfusion strategies in critically ill children.The first study in this thesis, an observational study in 101 centers, concluded that plasma was often transfused to non-bleeding children and that plasma transfusions had little effect on coagulation tests. The second study showed that the different types of plasma products had different clinical effects, in terms of morbidity and mortality. The third study showed that unfounded beliefs on plasma’s ability to prevent or stop bleeding influenced the prescription of plasma transfusions. The fourth study showed that measuring the severity of the disease with a multiple-organ dysfunction score was appropriate in a sub-population of critically ill children requiring plasma transfusion.These four studies allowed designing the protocol for the randomized controlled trial, comparing plasma transfusion strategies
Gagnon, Pierre-André. "Happy Meat as a Passive Revolution: A Gramscian Analysis of Ethical Meat." Thesis, Université d'Ottawa / University of Ottawa, 2019. http://hdl.handle.net/10393/38809.
Повний текст джерелаMartins, Maria Cristina Bortolozo de Oliveira. "A práxis libertadora e a apropriação das novas tecnologias no fazer docente da rede pública paulista." Pontifícia Universidade Católica de São Paulo, 2006. https://tede2.pucsp.br/handle/handle/9955.
Повний текст джерелаThis research is based on the analysis of perceptions of public school teachers from the São Paulo school system in reference to the use of the new information and communication technologies in their teaching practice. Despite the importance of the continuing education projects offered by the São Paulo Secretary of Education for their public school teachers to appropriate these technologies, as well as the demands from the school community and contemporary society, unfortunately, this appropriation is not a reality within the set of schools in the public system. The initial hypothesis was founded on the large number of teachers who participated, and are participating in, the continuing education programs being offered. Over the course of the development of this qualitative research study, it became apparent that the participation in these programs was not sufficient to motivate some teachers to take the risk of breaking longstanding routines in order to incorporate the new technologies into their pedagogic practice. The study focused primarily on those teachers who have incorporated the new technologies into their daily teaching practice in an effort to identify the significance attributed to the technology by the teachers in their pedagogic actions. The result of the research shows that the necessary condition for the teacher s appropriation of the new technologies resides in his/her perception that these technologies contribute to personal emancipation. The contribution of this research study can be found in the presentation of the teacher as an intellectual advocate for the empowerment of subordinate groups which flock through the State public school system and who, looking at this situation, consider the new information and communication technologies, and in particular, the computer, to be indispensable tools in the construction of their autonomy
Este trabalho baseia-se na percepção de professores da rede pública de ensino paulista com respeito ao uso de novas tecnologias de comunicação e informação em seu fazer docente. Ressaltando-se a relevância dos projetos de preparação continuada oferecidos pela SEE/SP para o docente da rede pública se apropriar dessas ferramentas e as demandas tanto da comunidade escolar como da sociedade contemporânea, infelizmente, tal apropriação não é uma realidade no conjunto das escolas da rede pública de ensino. A hipótese inicial amparava-se no grande número de docentes que participaram e ainda participam dos programas de formação oferecidos; no desenvolvimento da pesquisa qualitativa, constatou-se que a participação nesses programas não era suficiente para motivar alguns professores a se aventurar em romper com rotinas já há muito estabelecidas e incorporar as novas tecnologias ás suas práticas pedagógicas. O recorte escolhido neste estudo privilegiou os professores que incorporaram as novas tecnologias no seu cotidiano docente, procurando identificar os significados que lhes atribuem em seu fazer pedagógico. A pesquisa apresenta como resultado que a condição para a apropriação das novas tecnologias pelo professor reside na percepção de que essas tecnologias contribuem para a emancipação das pessoas, mais que para a preparação para o mundo do trabalho. A contribuição deste trabalho encontra-se no fato de apresentar o professor como um intelectual militante do empoderamento dos grupos subalternos que afluem às escolas da rede estadual e que, nessa condição, considera as novas tecnologias de informação e comunicação, em particular o computador, uma ferramenta indispensável na construção de sua autonomia
Dot, Jordana Irene 1982. "Avaluació i maneig de la lesió diafragmàtica associada a la ventitació mecànica en el pacient crític." Doctoral thesis, TDX (Tesis Doctorals en Xarxa), 2022. http://hdl.handle.net/10803/673797.
Повний текст джерелаGroman, Jennifer Lynn. "From Calling to Crisis: The Growth Process of Teachers Through Crisis-Like Incidents." University of Akron / OhioLINK, 2015. http://rave.ohiolink.edu/etdc/view?acc_num=akron1436525010.
Повний текст джерелаDidlick-Davis, Celeste Renee'. "The LEGACY Project: A Case Study of Civic Capacity Building and Transformative Educational Leadership in a Community-based Academic Enrichment Program." Miami University / OhioLINK, 2016. http://rave.ohiolink.edu/etdc/view?acc_num=miami1460994613.
Повний текст джерелаSalles, Lilian Silva. "Laços míticos de família: paródia, rito e lirismo em Lavoura arcaica." Pontifícia Universidade Católica de São Paulo, 2009. https://tede2.pucsp.br/handle/handle/14897.
Повний текст джерелаThis study aims to elucidate the parody rewriting of the Parable of the Prodigal Son and its mythic allusions in Raduan Nassar s novel Lavoura Arcaica. Our aim is to point out, in Nassar s narrative discourse, the peculiarity of its structure in which we have identified poetic procedures as lyricism, silence, the sacred and the profane. These strategies recur in the novel, alternating the organic and the visceral with the problematization of the natural and the mythic. Therefore, we raised the following question: how does Lavoura Arcaica engage itself in a dialogue parody with the Parable of the Prodigal Son , and reconstruct, in a poetical prose, the mythical family ties, generating the rite of cosmic renewal? For us Lavoura Arcaica reconstructs these mythical ties through a tense lyricism between the dialogism and the silence. The mythical family ties in Lavoura Arcaica promote a circular narrative in which the rite of comic renewal is organizing with the fusion of the mystic and of parodying the presence of the sacred and the profane that bring the subject back to the organic, visceral and natural. Reflecting upon this issue, we studied the theory of myth dealing with the concept according to some scholars as Mircea Eliade, Gilbert Durand and Joseph Campbell. For the discussion of parody and dialogism, we have focused on Mikhail Bakhtin studies. We also discussed, the sacred and the profane as a pecualiarity of Nassar s novel, focusing on Mircea Eliade s studies, and the question of silence, presented in the novel, basing on Eni Orland´s studies. On the relation between poetry and lyricism, we have chosen the critical essays of T.S. Eliot. This study on Nassar s novel showed us that the mythical family ties are the bases for the discursive tensions and the parody rewriting of myth. Along this project, we observed that in the narrative discourse the myth of the eternal return has constructed Lavoura Arcaica as a great allegory of the ruins of a family unit
O presente estudo tem por objetivo elucidar a reescritura mítico-paródica da Parábola do filho pródigo presente no romance Lavoura arcaica, de Raduan Nassar. Nosso intuito é flagrar, nesse discurso narrativo de Nassar, a peculiaridade de sua escritura, na qual identificamos procedimentos poéticos como: o lirismo, o silêncio, o sagrado e o profano que apresentam no discurso dialógico do romance recorrência e alternância do orgânico, do visceral e do natural que otimizam a questão do mito no romance. Para tanto, levantamos a seguinte questão: De que maneira o romance Lavoura arcaica, de Raduan Nassar, ao dialogar de forma paródica com a Parábola do filho pródigo, reconstrói, em prosa lírica, os laços míticos de família, gerando um rito de renovação cósmica? As principais hipóteses que nos orientaram foram: ao dialogar com a Parábola do filho pródigo, o romance Lavoura arcaica reconstrói os laços míticos de família por meio de um lirismo tenso entre o dialogismo e o silêncio. Ainda cogitamos que os laços míticos de família, presentes em Lavoura arcaica, promovem uma narrativa circular, na qual o rito de renovação cósmica assume a fusão do místico e do paródico pela presença do sagrado e do profano, trazendo o homem de volta ao orgânico, ao visceral e ao natural. Para refletir sobre essa problemática, traçamos um percurso de estudo do mito tratando o conceito segundo os teóricos Mircea Eliade, Gilbert Durand e Joseph Campbell. Da mesma forma, a respeito da paródia e do dialogismo, temos como base teórica os estudos de Mikhail Bakhtin. Por uma peculiaridade desse romance nassariano, o sagrado e o profano foram estudados a partir dos estudos também de Mircea Eliade, já a questão do silêncio presente no romance está embasado nos estudos de Eni Orlandi. Revelamos as relações de poesia e lirismo, tendo como embasamento os ensaios críticos de T.S. Eliot. Enfim, a pesquisa evidenciou-nos que os laços míticos de família foram os construtores das tensões discursivas e da reescritura paródico-mitica presentes no romance. Ao longo deste trabalho, observamos que o mito do eterno retorno no discurso da narrativa constrói Lavoura arcaica como metáfora da busca de uma unidade familiar perdida
ANSELMO, ANNA. "La "poetica dell'incontrollabilità": l'Endymion di Keats, la lingua e i periodici romantici." Doctoral thesis, Università Cattolica del Sacro Cuore, 2011. http://hdl.handle.net/10280/935.
Повний текст джерела"Endymion" is the traît d’union between Keats’s juvenilia ("Poems", 1817)and his better known, and, conventionally, ’mature’ works ("Lamia, Is- abella ... and other Poems", 1820). By its nature, it is a transitional work, and thus gives the scholar special insight into the development of Keats’s poetics and idiom. Moreover, "Endymion" is the Keatsian work which most irritated and provoked contemporary critics; the two pieces of venomous invective it received in the periodical press of the time have become the stuff of scholarly legend. Recent scholarly work has analysed the language of "Endymion" in socio-political terms; my work focuses on more strictly linguistic concerns. I reconstruct the linguistic context of the eighteenth and early nineteenth centuries in order to explain the reviewers’ unease with regard to "Endymion". I maintain that eighteenth-century prescriptivism arose from a deep-seated anxiety regarding language, Lockian in origin, and that the ensuing desire to stabilize and therefore control language informed Romantic criticism in general, and the criticism of Keats’s work in particular, more fundamentally than politics could or did. I analyse the imaginative and linguistic markers of "Endymion" in order to prove that Keats had elaborated a “poetics of uncontrollability”, a series of textual and stylistic strategies, which violated linguistic and narrative standards and were therefore perceived as unsettling.
Zhou, Jian Sheng. "Correlation entre tension interfaciale et composition de la couche adsorbee de systemes diphasiques capable de donner des microemulsions : influence de l'alcool comme cotensioactif." Paris 6, 1987. http://www.theses.fr/1987PA066674.
Повний текст джерела"Radiation Dose Optimization For Critical Organs." Doctoral diss., 2013. http://hdl.handle.net/2286/R.I.17873.
Повний текст джерелаDissertation/Thesis
Ph.D. Industrial Engineering 2013
Maiden, Nicholas Russell. "The assessment of bullet wound trauma dynamics and the potential role of anatomical models." Thesis, 2014. http://hdl.handle.net/2440/99527.
Повний текст джерелаThesis (Ph.D.) -- University of Adelaide, School of Medical Sciences, 2014.
O'Connor, Dorothy M. "Survey of critical care nurses' practice of bronchial hygiene a research report submitted in partial fulfillment ... Master of Science (Medical-Surgical Nursing) ... /." 1992. http://catalog.hathitrust.org/api/volumes/oclc/68796314.html.
Повний текст джерелаBell, Joby Ray. "The grand organs of Notre-Dame and Saint-Sulpice, Paris: The "Magna Opera" of Aristide Cavaille-Coll and a critical comparison of their alterations." Thesis, 2002. http://hdl.handle.net/1911/18061.
Повний текст джерела