Tesi sul tema "Katot"
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1
Oliveira, Ana Kelly de. "Geometria dos exemplos de Katok". Universidade de São Paulo, 2016. http://www.teses.usp.br/teses/disponiveis/45/45131/tde-03042017-164826/.
Testo completoAbstract (sommario):
Estudamos exemplos de métricas Finsler simétricas e não-simétricas em S^n, CP^n e HP^n com uma quantidade finita de geodésicas fechadas ou com uma quantidade pequena de geodésicas fechadas \"curtas\". São os chamados exemplos de Katok. Usamos como referência o artigo \"Geometry of the Katok examples\" de Wolfgang Ziller. Verificamos que existem métricas Finsler cujo número de geodésicas fechadas é 2n (no caso de S^ e S^), n(n+1) (no caso de CP^n) e 2n(n+1) (no caso de CP^n). Tais exemplos são construídos numa vizinhança qualquer da métrica Riemanniana canônica dessas variedades.We study examples of symmetric and non-symmetric Finsler metrics on S^n, CP^n and HP^n with a finite number of closed geodesics or with a small number of \"short\" closed geodesics. These are the well known Katok\'s examples. We use Ziller\'s article Geometry of the Katok examples. We exhibit Finsler metrics whose number of closed geodesics is 2n (in the case of S^ and S^), n(n+1) (in the case of CP^n) and 2n(n+1) (in the case of HP^n). Such examples are found in any neighborhood of the canonical Riemannian metric on these manifolds.
2
Karlsson, Ulrika. "LÄKEMEDEL TILL KATT VID DIABETES MELLITUS TYP 2 : Hur fungerar inkretinläkemedel på katt?" Thesis, Umeå universitet, Farmakologi, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-152312.
Testo completo
3
Wang, Shanwen. "Le système d'Euler de Kato". Phd thesis, Ecole Polytechnique X, 2010. http://pastel.archives-ouvertes.fr/pastel-00677059.
Testo completoAbstract (sommario):
Cette texte est consacrée au système d'Euler de Kato, construit à partir des unités modulaires, et à son image par l'application exponentielle duale (loi de réciprocité explicite de Kato). La présentation que nous en donnons est sensiblement différente de la présentation originelle de Kato.
4
Wang, Shan Wen. "Le système d'Euler de Kato". Palaiseau, Ecole polytechnique, 2010. https://pastel.archives-ouvertes.fr/pastel-00677059.
Testo completo
5
Knápek, Alexandr. "Metody přípravy a charakterizace experimentálních autoemisních katod". Doctoral thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2013. http://www.nusl.cz/ntk/nusl-233613.
Testo completoAbstract (sommario):
Téma doktorské práce se zabývá přípravou a popisem katod na bázi autoemise, jenž představují kvalitní a levný elektronový zdroj pro zařízení pracující s fokusovaným elektronovým svazkem. Pro přípravu kompozitní autoemisní katody byla využita elektrochemická metoda výroby. Kompozitní struktura katody zlepšuje proudovou stabilitu ve srovnání s čistě autoemisními katodami na bázi wolframu. Na základě charakterizace katody, jenž byla nově provedena metodou šumové spektroskopie, byla implementována technologická zlepšení stávající výroby. Metoda šumové spektroskopie je založena na analýze emisního proudu v časové a kmitočtové rovině, ale především poskytuje informace o nosiči náboje, o jeho pohyblivosti a dále o životnosti katody. Výsledky experimentální části byly rozšířeny teoretickými simulacemi, vedoucími k návrhu metodiky charakterizace vylepšené autoemisní katody.
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Nimfopoulos, M. K. "Manganese mineralisation near Kato Nevrokopi, Drama, Greece". Thesis, University of Manchester, 1988. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.233390.
Testo completoAbstract (sommario):
The manganese mineralization near Kato Nevrokopi, Drama, in the Falakron mountains, is hosted by the Precambrian to Early Paleozoic Upper Marble. The marble and the underlying Lower Schist unit were metamorphosed between the Late Cambrian and the Carboniferous and were extensively deformed during the Alpine orogeny. The Alpine deformation is considered to have occurred between the Early Cretaceous and the Oligocene. Granodiorites and rhyodacites of Oligocene age outcrop also in the area. The mineralization near Kato Nevrokopi is confined to intersecting Alpine fault zones of northeast and northwest trends. Negligible mineralization occurs into the schist, the richest orebodies being present as lateral extensions in the marble. Mineralization diminishes with increasing distance from the fault zones. The shape of the orebodies is irregular with individual offshoots being lenticular, pod-like or tabular. Sizes can be up to 50m in length, 20m in width and 5-10m in thickness. The boundaries between the orebodies and the marble are sharp and replacement and alteration phenomena around the orebodies include: dolomitization of the marble and clay mineral alteration. Two distinctly different mineralizing processes took place at Kato Nevrokopi: a) A hydrothermal process, characterized by mineral zoning in time and space, present as abundant rhodochrosite, ankerite, sphalerite, pyrite, pyrrhotine, chalcopyrite and marcasite in the stratigraphically deeper veins and "black calcite" (mixture of calcite and todorokite) and galena in the upper veins. b) A supergene process, in which the hydrothermal minerals in the veins were weathered. During this process, rhodochrosite in the veins was oxidized to MnO-gel and todorokite and in low altitude karstic cavities the mineral assemblage is: MnO-gel-nsutitechalcophanite. In high altitude karsts the mineral assemblage is: MnO-gel-nsutite-birnessite-cryptomelane-pyrolusite. During weathering Zn derived by dissolution of sphalerite was also mobile, being transported together with Mn to karstic cavities where it substituted for Mn in the Mn-oxides. The minerals pyrrhotine, marcasite, ankerite and birnessite are for first time recorded at Kato Nevrokopi. The lack of useable fluid inclusions severely limited the information on the composition of the hydrothermal fluids. From the mineral pair kaolinite-sericite, the pH of the hydrothermal fluids was estimated to have been between 3-4. Hydrothermal mineral precipitation took place mainly by reaction of the fluids with the marble and pH increase (cf., rhodochrosite) or by mixing of the hydrothermal fluids with near surface aquifers (black calcite). Thermodynamic data for the overall transformation of rhodochrosite to pyrolusite and the contemporaneous decomposition of chalcopyrite to azurite and malachite were used and the oxygen fugacity of the meteoric fluids was calculated to have ranged between 10-22 and 10-17. Mn-oxide precipitation during weathering took place either by oxidation of the primary veins (cf., MnO-gel, todorokite) or by reaction of the groundwaters with the marble in karstic cavities and precipitation of Mn-oxides as layers and encrustations above the local ground water table. Evidence from the whole rock geochemistry of the mineralized samples emphasizes the role of the thrust and fault zones as solution passageways and stresses their importance for the development of hydrothermal and supergene mineralization at Kato Nevrokopi. During weathering, downward percolation of C02-rich oxygenated meteoric waters within the veins, caused the breakdown and dissolution of sulphides and oxidation of rhodochrosite to Mn-oxides. The pH of these meteoric fluids was buffered by the dissolution of sulphides and the formation of karstic cavities was favoured by the high permeability induced by the occurrence of the thrust zone and the percolation of acidic meteoric waters through the marble. Chemical transport of MnZ+ to karstic cavities was possible in reduced meteoric waters at the beginning of weathering (pH"4-5), and as Mn(HCO3)2 in slightly alkaline groundwaters during advanced weathering (pH"6-8). Alkalies (K, Na) and alkaline earths (Ca, Mg, Ba, Sr) where leached away from the ore and the country rocks during weathering and the order of element mobility in the karstic cavities was: Na>K>MgaSr>Mn>As>Ca>Zn>Ba>Al>Fe>Cu>Cd>Pb. The Mn-oxide orebodies near Kato Nevrokopi are located in a northeast trending line parallel to the axes of major Alpine folds and significantly the rhyodacite volcanics outcrop also in a parallel fashion to this line providing evidence of an underlying pluton. This northeast trending line may therefore represent a zone of crustal weakness that was exploited by andesitic magma and subsequently by hydrothermal fluids. An average age of 33 Ma for the Kato Nevrokopi mineralization is provided. This age is similar to that of magmatism in and around the Drama area. It is therefore reasonable to conclude that the hydrothermal activity near Kato Nevrokopi and generally of the northeast Drama area was related to the Oligocene magmatism. On the basis of its age, style, morphology and genesis, the mineralization near Kato Nevrokopi is placed in the metallogenic province of N. Greece/S. Bulgaria which also includes the Madan hydrothermal Pb-Zn-Mn vein deposits and the Chalkidiki Pb-Zn deposits which have Mn-oxides in their upper parts.
7
Viveros, Arteta Carmen. "Desarrollo y lanzamiento cristales sanitarios Champion Katt". Tesis, Universidad de Chile, 2016. http://repositorio.uchile.cl/handle/2250/144178.
Testo completoAbstract (sommario):
TESIS PARA OPTAR AL GRADO DE MAGÍSTER EN MARKETINGEl estilo de vida de los Chilenos ha cambiado en los últimos años y con ello la tenencia de mascotas en el hogar. El tamaño de las viviendas y el ritmo de vida más agitado han cambiado el mercado en relación a los productos asociados a las mascotas, por lo que están más dispuestos a adoptar animales más pequeños y fáciles de cuidar, lo que ha hecho que la tenencia de gatos se incremente de manera más veloz. A su vez, La tendencia a “reemplazar hijos por mascotas” ha incidido en un mayor cuidado y preocupación hacia los animales, lo que además de evidenciarse en una premiumización del mercado ha incidido en un trato de los animales más cercano al que se da entre humanos, demandando productos de mayor calidad y más costosos que incrementen la salud y felicidad de las mascotas. Esto, junto a otros factores situacionales han detonado en un interesante atractivo del mercado de productos para mascotas, en especial de la categoría de Arenas Sanitarias para gatos, por lo que en el siguiente Plan de Marketing se presenta una propuesta de valor para iniciar la participación de la empresa Champion S.A. en esta categoría, a través de un producto alineado a los principales driver de consumo y motivadores de compra dentro de categoría, pero con una diferenciación relevante y valorada por las dueñas de gatos. El tipo de producto seleccionado se perfila de gran calidad, eficiencia y a su vez alto valor percibido para las compradoras, como son las Arenas Sanitarias de Sílica Gel; pero que hasta ahora es mayormente desconocido, dada la baja comunicación en general de la categoría y en especial en las marcas de Sílica Gel. En este sentido, además se evalúa la posibilidad de lanzar este nuevo producto a través de la marca de alimentos para gatos Champion Katt, cuyas características podrían aportar y potenciar la imagen y percepción del producto; y a su vez, con este lanzamiento, apoyar la estrategia de esta marca, en términos de aumentar su valoración por parte de los dueños de gatos asociados al target. En función de lo anterior, el presente Plan de Marketing plantea una propuesta de Marketing Mix, inversión y distribución presupuestaria requerida para su desarrollo; y a su vez la metodología de implementación y pasos a seguir para su lanzamiento; sin dejar de definir sus objetivos de Marketing y sus respectivos mecanismos de control para evaluar los resultados del lanzamiento del nuevo producto: Cristales Sanitarios Champion Katt.
2018-01-31
8
Karlsson, Jennie. "Pica-beteende hos katter (Felis catus): påverkan av ras och miljö?" Thesis, Uppsala universitet, Institutionen för biologisk grundutbildning, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-227932.
Testo completoAbstract (sommario):
Pica is a behavior that can be seen in several animal groups. In cats, it means that they are eating, chewing or licking on material that is non-food. In this study the data was collected through an online survey. In total 522 responses, of which 26% of the cats were exhibiting pica. It was found that 28% of the housecats and 26% of purebred cats exhibited pica. This study examined whether race or environment could be a factor determining when cats exhibit pica, but no significance was found. There are only a few earlier studies done on the subject. This makes it important to further investigate the factors that cause pica in cats.
9
Ruggiero, Matteo. "The valuative tree, rigid germs and Kato varieties". Doctoral thesis, Scuola Normale Superiore, 2011. http://hdl.handle.net/11384/85671.
Testo completo
10
Eda, Ubillús María Fernanda Kyoye, e Rojas Tatiana Lisset Jaramillo. "Plan de marketing para la productora audiovisual Kabot Producciones S.A.C". Bachelor's thesis, Universidad Católica Santo Toribio de Mogrovejo, 2016. http://tesis.usat.edu.pe/handle/usat/995.
Testo completoAbstract (sommario):
Como bien se sabe en una era tecnológica predominante, no solo por la constante innovación de equipos que se encuentra en la actualidad, sino también porque esto significa grandes cambios y a la vez es utilizado en el ámbito empresarial como sinónimo de competencia. Se percibe también que el mercado es cada vez más extenso, con esto se hace referencias a los nuevos retos que se enfrenta día a día al igual que un público cada vez más exigente. Esto de por sí origina un mercado más flexible, donde las decisiones están a merced de lo que pueda necesitar el demandante. Esto es lo que se refleja en este plan de marketing aplicado a la productora audiovisual “KABOT S.A.C”, el cual tiene como fin el posicionamiento de la misma en la ciudad de Chiclayo. Para ello se evaluó al público objetivo mediante encuestas para saber cómo es percibido dicho rubro y así poder ejecutar el plan. Como bien se sabe en una era tecnológica predominante, no solo por la constante innovación de equipos que se encuentra en la actualidad, sino también porque esto significa grandes cambios y a la vez es utilizado en el ámbito empresarial como sinónimo de competencia. Se percibe también que el mercado es cada vez más extenso, con esto se hace referencias a los nuevos retos que se enfrenta día a día al igual que un público cada vez más exigente. Esto de por sí origina un mercado más flexible, donde las decisiones están a merced de lo que pueda necesitar el demandante. Esto es lo que se refleja en este plan de marketing aplicado a la productora audiovisual “KABOT S.A.C”, el cual tiene como fin el posicionamiento de la misma en la ciudad de Chiclayo. Para ello se evaluó al público objetivo mediante encuestas para saber cómo es percibido dicho rubro y así poder ejecutar el plan.Tesis
11
Oetsch, Johannes, Martin Schwengerer e Hans Tompits. "Kato: a plagiarism-detection tool for answer-set programs". Universität Potsdam, 2010. http://opus.kobv.de/ubp/volltexte/2010/4148/.
Testo completoAbstract (sommario):
We present the tool Kato which is, to the best of our knowledge, the first tool for plagiarism detection that is directly tailored for answer-set programming (ASP). Kato aims at finding similarities between (segments of) logic programs to help detecting cases of plagiarism. Currently, the tool is realised for DLV programs but it is designed to handle various logic-programming syntax versions. We review basic features and the underlying methodology of the tool.
12
Castillo, René Erlin. "Generalized Non-Autonomous Kato Classes and Nonlinear Bessel Potentials". Ohio University / OhioLINK, 2005. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1121964346.
Testo completo
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Chavez, Fuentes Jorge Richard. "Teoria quase-linear de Kato e a KdV transicional". reponame:Repositório Institucional da UFSC, 1998. http://repositorio.ufsc.br/xmlui/handle/123456789/77695.
Testo completoAbstract (sommario):
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciencias Fisicas e MatematicasMade available in DSpace on 2012-10-17T06:39:50Z (GMT). No. of bitstreams: 0Bitstream added on 2016-01-09T00:26:54Z : No. of bitstreams: 1 110182.pdf: 1957841 bytes, checksum: 9673937d339074a6f9aec61c16d5f03f (MD5)
Neste trabalho desenvolvemos a teoria linear e quase-linear de T. Kato e fazemos uma aplicação à equação de Korteweg-de Vries transicional (t-KdV), mostramos que o problema de Cauchy associado a esta equação tem solução única local nos espaços de Sobolev usuais.
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Kåge, Oliver. "Katten och jag : Möbler för både katt och människa". Thesis, Linköpings universitet, Malmstens Linköpings universitet, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-158637.
Testo completoAbstract (sommario):
This is an investigative work about the relationship between cat and human in the home environment, interpreted through three objects. My work stems from the hypothesis that one can design furniture that increase wellbeing, whilst both being functional for cat and man. This will in turn strengthen the bond between cat and man.My research includes four parts. First being a collection of knowledge trough literature regarding the history of the cat, to better understand its needs and relation to man. Thereafter I show my market research regarding cat furnishing, to see what has been done and how others have designed with a similar question formulation as I.After that I have tried to asses how cats use furniture. I have based my research on how my cats use furniture and complemented with other cat owners’ views and thoughts to create an image of cats in general and their behaviour. My research is followed by a recital of my design process regarding the three objects. I report how I have designed each object to function for both cat and man.The result is one chair, a lamp and a table that all can be used by both cat and man separately, but most importantly together. I therefore answer the question that it is possible to design furniture that work for both cat and man, but whether my three objects are the answer may vary between people.
15
Montealegre, Scott Juan. "Ecuaciones de evolución cuasi lineales. La teoría de T. Kato". Pontificia Universidad Católica del Perú, 2013. http://repositorio.pucp.edu.pe/index/handle/123456789/96699.
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Jong, Jan Diederik Allard de. "Kapot moeilijk een etnografisch onderzoek naar opvallend delinquent groepsgedrag van 'Marokkaanse' jongens /". [S.l. : Groningen : s.n. ; University Library of Groningen] [Host], 2007. http://irs.ub.rug.nl/ppn/304972592.
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Cabral, Rodrigo Augusto Higo Mafra. "O teorema espectral e a propriedade de \"self-adjointness\" para alguns operadores de Schrödinger". Universidade de São Paulo, 2014. http://www.teses.usp.br/teses/disponiveis/45/45132/tde-07032015-154510/.
Testo completoAbstract (sommario):
Neste texto são demonstrados, a partir do ponto de vista da teoria dos espaços de Hilbert e da teoria das C*-álgebras, teoremas relacionados a operadores auto-adjuntos em espaços de Hilbert, entre os quais estão o Teorema Espectral, o teorema de Kato-Rellich e a desigualdade de Kato. Também são dadas aplicações destes teoremas a alguns operadores de Schrödinger provenientes da Física-Matemática.In this text we prove, within the Hilbert spaces theory and C*-algebras points of view, some theorems which are related to self-adjoint operators acting on Hilbert spaces, among which are the Spectral Theorem, the Kato-Rellich theorem and Kato\'s inequality. Also, some applications to Schrödinger operators coming from the Mathematical-Physics context are given.
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Mesic, Maida. "Elevers uppfattning om olika kartrepresentationer : Hur kator kan leda till missuppfattningar hos elever". Thesis, Karlstads universitet, Institutionen för geografi, medier och kommunikation (from 2013), 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:kau:diva-66020.
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The map has for a long time been a tool in many occasions and has help us evolve our geographic knowledge. Every map is only a limited picture of reality and can be presented in different ways through different projections. Many scientists suggest that the teacher's choice of map can have a big impact on the students view of the world. The purpose with this study is to examine how maps can lead to misconceptions among students and how the assortment maps are built upon affect their perception about the world. This study is based upon quantitative research. The research is gathered through empiricism by letting 92 students in seventh grade do a survey. The result showed that many students isn’t used to work with maps with different representations of the world and Mercators Eurocentric representation showed in their conception of the world. If students are going to develop their understanding of the world through maps, it's important that they're presented with different types of maps and that they actively get to work with different shapes and representations of the world. It was through this result the conclusion about how big the teacher's role is was drawn. Through varied map teaching, students can develop their understanding of the world through multiple perspectives.
19
Mueller, V., e muller@math cas cz. "On the Kato Decomposition of Quasi--Fredholm and B--Fredholm Operators". ESI preprints, 2001. ftp://ftp.esi.ac.at/pub/Preprints/esi1013.ps.
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Harrison, Michael Corin. "On the conjecture of Bloch-Kato for Grossencharacters over Q(i)". Thesis, University of Cambridge, 1992. https://www.repository.cam.ac.uk/handle/1810/251690.
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Meyerson, Stina, e Wiklund Alba Volo. "Krisen i Svenska Akademien : En katt och råtta-lek med media". Thesis, Uppsala universitet, Institutionen för informatik och media, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-433846.
Testo completoAbstract (sommario):
The research aims to examine Svenska Akademien’s external crisis communication 2017–2018, in the crisis induced by an exposition of sexual assaults and harassments by the so called "Kulturprofilen" during #metoo. Since the case is a historical event in Sweden and organizational crises of confidence, the study intends to contribute to the research field by adding knowledge about an uncharted area and case. The study examines the press releases issued from the organization, as well as the specific members' statements in the news media channel Dagens Nyheter. The question formulations include which approaches of crisis management Svenska Akademien practiced, how their communication was structured linguistically and rhetorically and which hierarchies and power structures became visible. The methodological approach to the case study is based on both a qualitative text analysis and a critical discourse analysis, with an image analysis as a complement to deepen the analysis. The theoretical approach applied includes a rhetorical framework, the Image Repair Theory and Media Logic. The result showed that the organizational communication could not affect the restoration of Svenska Akademien’s reputation because of the organization’s individual members’ medial communication, which appeared fragmentized in a big conflict. Two central characters in the conflict, Sara Danius and Horace Engdahl, created very different kinds of derived ethos by their different communication strategies, which also was affected by media logic. Because of the conflict, the crisis escalated and changed focus from the original problem to the current crisis management.
22
Mori, Takahiro. "Lp-Kato class measures and their relations with Sobolev embedding theorems". Doctoral thesis, Kyoto University, 2021. http://hdl.handle.net/2433/263443.
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Borg, Johanna. "Jämförelse av kemiinstrument och validering av referensintervall hos hund och katt". Thesis, Högskolan Kristianstad, Fakulteten för naturvetenskap, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:hkr:diva-22058.
Testo completoAbstract (sommario):
Klinisk kemiska analyser har hög klinisk relevans. I serum/plasma kan olika parametrar kvantifieras. Dessa parametrar kan vara proteiner, enzymer, joner, metaller, lipider och kolhydrater. Med hjälp av referensintervall kan veterinärer ställa diagnos, följa behandling och sjukdomsförlopp. Parametrar detekteras med olika analysprinciper/metoder; kolorimetri, immunturbidimetri, enzymatisk metod och potentiometri. Djursjukhuset, AniCura, i Hässleholm mottagas både hundar och katter. Cirka 120 kemianalyser analyseras varje dag. AniCura har köpt in ett nytt våtkemiiinstrument, Indiko Plus, som ska ersätta Cobas C111. Med Indiko Plus tillkommer fler provpositioner, 8 nya analyser, ökad kapaciteten och underlättad användning. Syftet med denna studie var att jämföra instrumenten och ta fram eget referensintervall som jämfördes med referensintervall framtaget av Thermo Fisher. Verifiering av det nya instrumentet genomfördes med precisionsstudie och linjäritetsstudie. Provtagning på hundar och katter utfördes av personal på AniCura. Jämförelsen gjordes med patientprover och referensintervall togs fram med hjälp av prover från friska hundar och katter. Jämförelsen visade att 9 av 13 analyser hade statistisk signifikant skillnad. Orsaken till det beror troligen på skillnaden av reagens, instrumentens ålder och tid mellan mätningar. Ett nytt referensintervall utarbetades och skiljde sig inte mycket från Thermo Fishers intervall. Vidare validering på grund av liten population rekommenderades. Precisionen för Indiko Plus blev godkänd. Linjäriteten blev icke linjär och berodde troligen på en dålig pipett och bör göras om.Clinical chemical analyzes has high clinical relevance. In serum/plasma, different parameters can be quantified. Parameters can be proteins, enzymes, ions, metals, lipids, and carbohydrates. With reference intervals, veterinarians can set diagnosis, follow treatment and development of the disease. Parameters are detected with different analysis principles/methods; colorimetry, immunoturbidimetry, enzymatic method and potentiometry. The animal hospital, AniCura, in Hässleholm accept dogs and cats. About 120 chemical analyzes are analyzed every day. AniCura purchased a new instrument, Indiko Plus, which will replace Cobas C111. Indiko Plus provide, more sample positions, 8 new analyzes, increased capacity, and facilitated use. The purpose of this study was to compare the instruments and produce a new reference interval which was compared to the reference interval provided by Thermo Fisher. To verify Indiko Plus, a precision and linearity study were conducted. Blood sampling of dogs and cats was performed by staff at AniCura. The comparison was made with patient samples and the reference intervals were obtained using samples from healthy animals. The comparison showed 9 of 13 analyzes had a statistically significant difference. The reason for this is probably due to the difference in reagents, the age of the instruments and the time between measurements. A new reference interval was developed and did not differ much from the Thermo Fisher interval. Further validation due to low population was recommended. The precision for Indiko Plus was approved. The linearity study shows not linear trend but was likely due to a bad pipette and should be redone.
24
Scott, Juan Ernesto Montealegre. "O teorema de Kato para equações de evolução quase lineares e aplicações". [s.n.], 1994. http://repositorio.unicamp.br/jspui/handle/REPOSIP/305948.
Testo completoAbstract (sommario):
Orientador: Marcia A. G. ScialomDissertação (mestrado) - Universidade Estadual de Campinas, Instituto de Matematica, Estatistica e Computação Científica
Made available in DSpace on 2018-07-19T17:28:12Z (GMT). No. of bitstreams: 1 Scott_JuanErnestoMontealegre_M.pdf: 2283380 bytes, checksum: 29f9873a370cd08dd1978b9c490c6d5b (MD5) Previous issue date: 1994
Resumo: Não informado.
Abstract: Not informed.
Mestrado
Mestre em Matemática
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Hallberg, Beatrice, e Erik Jakobsson. "”Det är en katt, faktiskt” En studie om makt i förskolans musikstunder". Thesis, Malmö universitet, Fakulteten för lärande och samhälle (LS), 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:mau:diva-29213.
Testo completoAbstract (sommario):
Denna studie undersöker förskolans musikstunder ur ett maktperspektiv baserat på Foucaults tankar och teorier om makt. Syftet är att förstå de maktutövanden som förekommer i den sociala interaktionen som sker mellan barn och vuxna i musikstunderna. Teorin vi utgått från och använder oss av är Foucaults beskrivningar av makt utifrån ett pastoralt och disciplinärt utövande. Den metod som används för insamlingen av materialet är observationer med täta beskrivningar, samt intervjuer. Analysmetoden har grundat sig i de begrepp som valts ut från det teoretiska perspektivet, och har sedan applicerats på det insamlade materialet.I resultatet gick att utläsa att de maktutövanden som främst förekommer i förskolans musikstunder är tillrättavisanden och inkludering. Det är främst pedagoger som tillrättavisar både barn och andra pedagoger, men även barn som tillrättavisar andra barn, och tillrättavisar pedagoger i stunder av maktförskjutning. Tillrättavisanden består i vissa fall av att pedagoger använder sig av en disciplinärt övervakande kroppslig makt där de ger barn en lätt beröring för att påminna dem om att pedagogen är närvarande och ser vad barnet gör. Den inkludering som syns består av pedagoger som på olika sätt använder sig av sin underliggande makt som ledare för att alla barn ska vara med och känna sig delaktiga.
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da, Rocha Poroca Diogo. "Avaliação de Kato-Katz e ELISA em pacientes infectados pelo Schistosoma mansoni antes e após o tratamento com Praziquantel". Universidade Federal de Pernambuco, 2010. https://repositorio.ufpe.br/handle/123456789/6981.
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Previous issue date: 2010Conselho Nacional de Desenvolvimento Científico e Tecnológico
As técnicas de Kato-Katz (método padrão-ouro) e ELISA são dois métodos utilizados para diagnóstico da esquistossomose mansônica em áreas endêmicas para doença. O primeiro possui baixo custo e alta especificidade, porém, possui baixa sensibilidade aumentando os resultados falsos negativos. O segundo possui boa sensibilidade e pela alta imunogenicidade das infecções por Schistosoma, pode ser utilizado em conjunto com o primeiro na detecção e controle de cura da enfermidade. Neste sentido, o objetivo deste trabalho foi avaliar os métodos de Kato-Katz a partir da contagem de ovos nas fezes e ELISA pela dosagem de anticorpos no soro de pacientes infectados pelo S. mansoni antes e após 6, 8 e 10 meses da terapêutica com praziquantel. Os dois testes diagnósticos foram realizados em 38 indivíduos saudáveis e 38 indivíduos infectados por S. mansoni de áreas endêmicas e 29 indivíduos saudáveis de áreas não endêmicas. Dois examinadores realizaram a contagem de ovos nas fezes de todos os indivíduos sendo obtido o numero de ovos por grama de fezes (Opg). Para o ELISA foi utilizado antígeno de verme adulto (AVA) de S. mansoni. Ambos os testes foram realizados antes do tratamento em todos os indivíduos e três vezes após o tratamento nos indivíduos infectados. O teste t-Student ou ANOVA para dados pareados foram usados para análise estatística dos grupos, e para testar as diferenças encontradas pelo ANOVA foi aplicado o Least Significant Difference (LSD). Todas as conclusões foram baseadas no nível de significância de 5%. Comparado aos grupos controle, pacientes infectados revelaram níveis elevados de Opg e anticorpos IgG AVA-ELISA (p<0,001). Observou-se nos três intervalos pós-tratamento, diminuição nos níveis de IgG e nos valores de Opg (p<0,001) com contagens negativas de ovos a partir do 8º mês. No 10º mês pós-tratamento, os níveis de IgG encontrados no ELISA não diferenciaram significativamente dos valores dos grupos controle, ou seja, retornaram a valores considerados basais. A obtenção de valores nulos de Opg a partir do 8º mês e o declínio dos valores do ELISA aos valores do grupo controle no 10º mês demonstrou a eficácia do tratamento em zonas endêmicas e a utilidade do uso conjunto das duas técnicas como controle de cura
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Cardoso, Cesar Augusto Esteves das Neves. "Convergência compacta de resolvente e o teorema de Trotter Kato para perturbações singulares". Universidade de São Paulo, 2012. http://www.teses.usp.br/teses/disponiveis/55/55135/tde-11042012-155404/.
Testo completoAbstract (sommario):
Nesta dissertação estudamos uma versão do Teorema de Trotter-Kato que estabelece uma equivalência entre a continuidade, relativamente a um parâmetro, de operadores resolvente e a continuidade dos semigrupos lineares associados. Os operadores ilimitados envolvidos (geradores de semigrupos analíticos) estão definidos em espaços que variam com o parâmetro e isto nos leva a ter que comparar elementos de espaços de Banach diferentes. Este resultado é aplicado a um problema de Neumann em um domínio fino com fronteira altamente oscilante e que se degenera a um intervalo quando o parâmetro varia. Nesta aplicação, utilizamos o método das múltiplas escalas (comum em teoria de homogeneização) para obter formalmente o problema limite (veja [17]) e, em seguida, provamos a convergência compacta dos operadores resolventes utilizando as funções teste oscilantes de Tartar [15], [16] (veja também Cioranescu e Saint Jean Paulin [12]), obtidas através de um problema auxiliar, juntamente com operadores de extensãoIn this work we study a version of Trotter-Katos Theorem that establishes an equivalence between the continuity, with respect to a parameter, of the resolvent operators and the continuity of the associated linear semigroups. The unbounded operators involved (generators of analytic semigroups) are defined spaces that vary with the parameter leading us to introduce methods to compare vectors in different Banach spaces. We apply this theorem to an elliptic boundary value problem with Neumann boundary condition in a highly oscillating thin domain that degenerates to a line segment as the parameter varies. In this application we use the multiple scale method (frequently used in the homogenization theory) to obtain, formally, the limiting problem (see [17]) and, in the sequel, we prove the compact convergence of resolvent operators using the oscillating test functions of Tartar [15] (see also [16] and Cioranescu and Saint Jean Paulin [12]) defined with the aid of an auxiliary problem as well as extension operators
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Kato, Junji [Verfasser]. "Material optimization for fiber reinforced composites applying a damage formulation / von Junji Kato". Stuttgart : Inst. für Baustatik und Baudynamik, 2010. http://d-nb.info/1001076508/34.
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Chenevier, Gaëtan. "Familles p-adiques de formes automorphes et applications aux conjectures de Bloch-Kato". Paris 7, 2003. http://www.theses.fr/2003PA077027.
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Merlin, Louis. "Entropie minimale des espaces localement symétriques". Thesis, Bordeaux, 2014. http://www.theses.fr/2014BORD0110/document.
Testo completoAbstract (sommario):
Nous donnons dans cette thèse une preuve du problème de l’entropie volumique minimale dans les quotients compacts de H2_H2. Une conjecture de Gromov et Katok prétend en effet que, sur un espace localement symétrique (M; g0), la métrique de plus petite entropie volumique parmi les métriques de volume fixé est la métrique g0. Le texte se veut relativement abordable. C’est pourquoi nous avons intégré un premier chapitre qui contient une bonne partie du matériel qui sera utilisé par la suite. Puis nous passons en revue les preuves des différents cas du problème déjà traités. Le cas des quotients compacts de H2_H2 n’était pas connu avant ce travail ; nous en détaillons minutieusement la preuve. Notre démarche consiste à faire fonctionner la méthode de calibration imaginée dans [BCG95]. Nous présentons aussi les principales applications qui découlent de la preuve de la conjecture de Gromov et Katok. Nous concluons par une discussion heuristique qui explique les enjeux du problème que nous étudionsIn this thesis we give an overview of the volume entropy rigidity problem. A conjecture by Gromov and Katok states that, on a locally symmetric space (M; g0), the symmetric metric g0 has minimal volume entropy among metrices with the same total volume. The text is self-contained, assuming a basic knowledge in differential geometry. Therefore we discuss in the first chapter some background material used in the sequel. The case of compact quotients of H2 _ H2 was unknown before this work ; we give a fully detailled proof. The key-point is to build a calibrating form as in [BCG95]. As a by-product, we present some applications provided by the proof of the volume entropy rigidity conjecture. We conclude by an informal section explaining the motivations of the problem to a non-mathematical reader
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Tamiozzo, Matteo [Verfasser], e Massimo [Akademischer Betreuer] Bertolini. "On the Bloch-Kato conjecture for Hilbert modular forms / Matteo Tamiozzo ; Betreuer: Massimo Bertolini". Duisburg, 2019. http://d-nb.info/1191690938/34.
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Karlsson, Cecilia. "Betydelsen av den preanalytiska tiden vid analys av koncentration ammoniak hos hund och katt". Thesis, Linnéuniversitetet, Institutionen för kemi och biomedicin (KOB), 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-67022.
Testo completoAbstract (sommario):
Ammoniak (NH3) är en kvävehaltig gas som genereras vid nedbrytning av proteiner, nukleinsyror och urea. NH3 elimineras till största del i levern genom ureacykeln och avlägsnas sedan via urinen. Normal fastekoncentration av NH3 i plasma hos hund och katt är < 98 μmol/L resp. < 95 μmol/L. Vid vissa sjukdomar som exempelvis leversjukdom kan det leda till hyperammonemi och livshotande tillstånd, därför är analysen av NH3-koncentrationen i plasma av klinisk relevans. Analys av koncentrationen NH3 i plasma är dock komplicerad då koncentrationen av analyten succesivt ökar in vitro. En vanlig avsatt tid för centrifugering och analys av NH3 är 15 minuter eftersom det har visat sig att koncentrationen av NH3 annars kan komma att bli starkt tidsberoende. Syftet med studien var att utvärdera hur koncentrationen av NH3 i plasma påverkas med tiden, från provtagning till centrifugering och analys av NH3. Koncentrationen av NH3 analyserades på lithium-heparin plasmaprover från 20 hundar och 7 katter i olika åldrar och kön. Tidsintervall för centrifugering och analys efter provtagning var 10 minuter, 1 timme och 6 timmar. Analyserna utfördes på instrumentet Catalyst Dx (Idexx laboratories, inc. Westbrook, Maine, USA) och genom en torrkemisk metod och analysbricka innehållandes ett reagens (bromfenolblått), som genom en reaktion med analyten gav ett blått färgomslag, intensiteten av detta avlästes spektrofotometriskt vid 587 nm. Resultaten visade att koncentrationen av NH3 i plasma ökade vid provförvaring över 1 timme hos både hund och katt. Prover som förvarades ocentrifugerade visade en högre koncentration av NH3 än de prover som centrifugerats direkt och förvarats som plasma. Därav vikten att hålla den avsatta analystiden.
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Lin, Qiang Flach Matthias. "Bloch-Kato conjecture for the adjoint of H1(X0(N)) with integral Hecke algebra /". Diss., Pasadena, Calif. : California Institute of Technology, 2004. http://resolver.caltech.edu/CaltechETD:etd-11182003-084742.
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Petrachkova, Daria. "Katter i barnlitteratur – Undersökning av representation av katter i barnböcker". Thesis, Malmö universitet, Fakulteten för kultur och samhälle (KS), 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:mau:diva-20998.
Testo completoAbstract (sommario):
Denna uppsats undersöker hur katter representeras i två illustrerade barnböcker, och jämför med observationer av katters beteende ur ett etologiskt perspektiv. Syftet med detta är att uppmärksamma och bidra till ökad förståelse bland grafiska formgivare, illustratörer och andra ämnesintresserade för de utmaningar som avbildning av katter och andra djur kan resultera i. Materialet består av två barnböcker, som undersöktes med hjälp av en semiotisk analys, med utgångspunkt i teorier om representation och semiotik. Resultatet visar att en och samma djurart kan representeras på vitt skilda sätt. I den ena boken efterliknade karaktären en verklig katt i sina beteenden, medan karaktären i den andra boken gestaltades som en förklädd människa. Uppsatsen avslutas med en diskussion om hur de två sätten att representera katter kan påverka läsarens föreställning av katters beteende och behov.
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Pinheiro, Marta Cristhiany Cunha. "AvaliaÃÃo de trÃs mÃtodos coproscÃpicos para diagnÃstico da esquistossomose mansÃnica em Ãrea de baixa endemicidade no Estado do CearÃ". Universidade Federal do CearÃ, 2010. http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=5113.
Testo completoAbstract (sommario):
CoordenaÃÃo de AperfeiÃoamento de Pessoal de NÃvel SuperiorA Esquistossomose MansÃnica à uma doenÃa endÃmica em 76 paÃses e territÃrios. Em meados de 2003, calculou-se que 779 milhÃes de pessoas estavam dentro da populaÃÃo de risco para esquistossomose, e 207 milhÃes de pessoas estavam infectadas. O diagnÃstico laboratorial dessa parasitose pode ser realizado atravÃs de mÃtodos parasitolÃgicos de fezes, desde os mais clÃssicos (Kato-Katz), a alguns que ainda estÃo em fase de validaÃÃo. Este estudo foi realizado para avaliar dois novos mÃtodos coproscÃpicos para diagnÃstico da Esquistossomose MansÃnica, em moradores de uma Ãrea de baixa endemicidade no MunicÃpio de Maranguape, no Estado do CearÃ, utilizando o mÃtodo de Kato-Katz como referÃncia e a sorologia (ELISA) para a triagem dos pacientes. Foram desenvolvidas as seguintes etapas: Reconhecimento da Ãrea e divulgaÃÃo do projeto junto aos residentes na localidade; Visita domiciliar para assinatura do termo de consentimento livre e esclarecido e entrevista para coleta de dados epidemiolÃgicos; Coleta de sangue para realizaÃÃo do mÃtodo sorolÃgico; DistribuiÃÃo dos frascos para coleta de fezes, somente para os participantes que foram reativos no teste sorolÃgico; recebimento das amostras de fezes e realizaÃÃo dos mÃtodos coproscÃpicos e por fim, entrega dos resultados dos exames e tratamento dos indivÃduos positivos. Comparando-se os resultados obtidos pelo mÃtodo do Kato-Katz e do Gradiente SalÃnico viu-se que dos 13 positivos (23,2%) encontrados por ambos, 10 (76,9%) foram diagnosticados apenas atravÃs do Gradiente SalÃnico. Jà quando comparou-se o mÃtodo do Kato-Katz e do Helmintex, das 32 amostras analisadas, 16 foram positivos (50%) por ambos, porÃm, 12 (75%) destes indivÃduos foram diagnosticados apenas pelo Helmintex. E ao comparamos o mÃtodo do Gradiente SalÃnico com o Helmintex, nos 32 indivÃduos que realizaram estes, 17 (53%) foram positivos em ambas as tÃcnicas, sendo 11 (64,7%) positivos sà no Helmintex. Assim, os mÃtodos do Gradiente SalÃnico e Helmintex mostraram-se mais efetivos no diagnÃstico da esquistossomose mansÃnica na localidade em estudo, quando comparados ao Kato-Katz, porÃm diante da forma de execuÃÃo das tÃcnicas, as mesmas podem nÃo ser adequadas para grandes inquÃritos epidemiolÃgicos, mas para estudos pontuais em Ãreas onde o programa de controle nÃo consegue atingir os objetivos.
The Schistosomiasis is endemic in 76 countries and territories. In mid 2003, it was estimated that 779 million people were within the population at risk for schistosomiasis, 207 million people were infected. The laboratory diagnosis of schistosomiasis can be accomplished through methods for parasites, ranging from classics (Kato-Katz), a few that are still undergoing validation. This study was conducted to evaluate two coproscopic new methods for diagnosis of Schistosomiasis in residents of an area of low endemicity in Maranguape-CearÃ, using the Kato-Katz as a reference and serology (ELISA) for screening of patients. We developed the following steps: knowing the area and dissemination of the project with residents in the locality; Home visit to signing the consent form and interview to collect epidemiologic data, blood collection for performing the serological method, distribution of the bottles for feces, only for participants who were reactive in serological testing, collection of stool samples and carrying out the methods coproscopic and finally, delivery of results of examinations and treatment of positive individuals. Comparing the results obtained by the Kato-Katz method and salt gradient was seen that the 13 positive (23.2%) found by both, 10 (76.9%) were diagnosed only by the saline gradient. Even when we compared the method of Kato-Katz and Helmintex of the 32 samples analyzed, 16 were positive (50%) for both, however, 12 (75%) of these individuals were diagnosed only by Helmintex. And when comparing the method the saline gradient with Helmintex in 32 individuals who completed these, 17 (53%) were positive by both techniques, 11 (64.7%) positive only in Helmintex. Thus, the methods of the Saline Gradiente and Helmintex were more effective in the diagnosis of schistosomiasis in locus study, when compared to the Kato-Katz, but on the way of implementing the techniques, they may not be suitable for large surveys epidemiological, but for specific studies in areas where the driver fails to achieve the goals.
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Cachia, Vincent. "La formule de Trotter-Kato : approximation des semi-groupes en normes d'opérateur et de trace". Phd thesis, Université de la Méditerranée - Aix-Marseille II, 2001. http://tel.archives-ouvertes.fr/tel-00341769.
Testo completoAbstract (sommario):
La convergence de la formule de Trotter en norme d'opérateur a été établie depuis 1990 avec différentes conditions pour des générateurs auto-adjoints dans un espace de Hilbert. Cette thèse étudie au contraire des semi-groupes holomorphes dont les générateurs ne sont pas auto-adjoints. Dans le premier ensemble de résultats, il s'agit d'estimations d'erreur en norme d'opérateur pour la formule de Trotter : je considère des perturbations accrétives dans un espace de Banach général, puis dans un espace de Hilbert. Dans la deuxième partie, j'étends certains résultats de convergence de la formule de Trotter au cas de générateurs m-sectoriels et pour la norme d'opérateur ou la norme de la trace. Enfin la dernière partie consiste en une généralisation de la théorie de Chernoff au cas de l'approximation des semi-groupes holomorphes en norme d'opérateur. Cette partie est fondée en particulier sur la notion nouvelle de contraction quasi-sectorielle, le résultat principal montre le lien entre la convergence généralisée (ou convergence au sens de la norme de la résolvante) des générateurs m-sectoriels et l'approximation en norme d'opérateur des semi-groupes holomorphes contractants par des puissances de contractions quasi-sectorielles.
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Mellåker, Sandra, e Sofie Bergman. "Hur kan katt och råtta samarbeta? : En studie om grupputvecklingsarbete ur ett konsult- respektive kundperspektiv". Thesis, Uppsala universitet, Institutionen för pedagogik, didaktik och utbildningsstudier, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-225929.
Testo completoAbstract (sommario):
Syftet med studien är att undersöka ett konsultföretags interventionsmodell för grupputveckling ur ett konsultperspektiv respektive kundperspektiv. Detta görs för att ta reda på vilka strategier som kan användas för att arbeta med grupputveckling och för att undersöka dessa strategiers upplevda resultat. Studiens teoretiska referensram består av forskning inom grupputveckling. Susan Wheelans teori om hur effektiva team skapas ses som en grund för studien, där hennes 10 nycklar till produktivitet utgör kriterier för vad som kännetecknar högpresterande arbetsgrupper. Studiens empiriska material består av intervjuer med konsulter på konsultföretaget samt kunder till dem. Resultatet visar att majoriteten av kunderna upplever konsulternas strategier som framgångsrika och att de har fått ett förbättrat företagsklimat, främst i form av ett öppnare klimat mellan de anställda. Vidare visar resultatet att faktorer som berör det existentiella och personella har varit framträdande i konsulternas tillvägagångssätt. Resultatet visar även på att utvärdering av interventionen kan ses som ett utvecklingsområde, för att ur ett långsiktigt perspektiv kunna uttala sig om strategierna verkligen fungerar.
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Baaz, Louise. "Det är inte en katt! Det är en häst! : En studie om bildskapande i förskolan". Thesis, Karlstads universitet, Institutionen för pedagogiska studier (from 2013), 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:kau:diva-71128.
Testo completoAbstract (sommario):
Syftet med denna studie är att bidra med kunskap om pedagogers syn på barns bildskapande i förskolan. För att undersöka detta har jag valt att använda mig av semistrukturerade kvalitativa intervjuer som metod, i studien har det gjorts 5 intervjuer med olika pedagoger. Denna studie utgår ifrån Lev Vygotskijs sociokulturella perspektiv på lärande. I mitt resultat fick jag fram att kommunikation är en stor del av tolkningen av barns bilder och att bildskapande ska ske på barnens villkor. De intervjuade pedagogerna påpekade i synnerlighet att det är viktigt att fråga barnet vad de målar och att inte ha en förutfattadmening.The purpose of this study is to contribute with more knowledge about the pedagogue’s view of children’s image forming. To explore this, I have chosen to use semistructured qualitative interviews as the method, in the study there has been 5 interviews preformed. This study is based on Lev Vygotskijs socio-cultural perspective of learning. In my result I found that communication is a very large part of the interpretation of children’s pictures and that image forming is supposed to be on the children’s terms. The interviewed pedagogues pointed out that it is very important that you ask the child about what they have painted and not to have a preconceived thought.
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Ulfsdotter, Emmeli. "Leukocytdifferentiering hos katt och hund : Jämförelse mellan den automatiska cellräknaren ProCyte Dx och manuell celldifferentiering". Thesis, Linköpings universitet, Institutionen för medicin och hälsa, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-129908.
Testo completoAbstract (sommario):
Ett blodstatusprov är en viktig analys inom både human- och veterinärmedicin för att bedöma hälsotillståndet hos patienter och för att upptäcka eventuella hematologiska avvikelser. Denna analys utförs med automatiska cellräknare där en del av analysen är att differentiera och kvantifiera de olika leukocyttyperna. Vid sjukdom är det vanligt att blodet innehåller ett förhöjt antal avvikande leukocyter, vilket automatiska cellräknare kan ha svårt att kvantifiera. Då bör referensmetoden manuell leukocytdifferentiering utföras som komplement. Syftet med studien var att jämföra leukocytantalet från katt- och hundblodprover kvantifierade av den automatiska cellräknaren ProCyte Dx, med en manuell celldifferentiering. Detta studerades genom att utvärdera hur väl metodernas resultat överensstämde. Differentialräkning utfördes på blodprov från 20 katter och 16 hundar, med ProCyte Dx och genom manuell celldifferentiering. Resultatet visade inga signifikanta skillnader mellan metoderna för lymfocyter och eosinofiler, men däremot för monocyter. För neutrofiler observerades signifikanta skillnader mellan metodernas resultat för katt, men inte för hund. Resultaten visade en stark korrelation mellan metodernas resultat för neutrofiler hos både katt och hund (r=0,92 resp. 1,0), men även för eosinofiler hos katt (r=0,88). Hos hund visade resultatet en stark korrelation för lymfocyter (r=0,83) men även för monocyter (r=0,89). En viss förskjutning i differens mellan metodernas resultat kunde observeras, särskilt för neutrofiler där resultatet indikerar att fler av denna celltyp kvantifierats manuellt än av ProCyte. Sammantaget visar studiens resultat inga signifikanta skillnader mellan metoderna för majoriteten av de undersökta leukocyttyperna. Rekommendationen är dock att komplettera med en manuell celldifferentiering om resultatet från den ProCyte-utförda celldifferentieringen avviker från normala värden.A blood count analysis is performed using hematology analyzers where part of it is to differentiate and quantify the different kinds of leukocytes. Sometimes a complementary manual differential count is required, e.g. in presence of abnormal cells. The purpose of this study was to compare the leukocyte count for cat and dog blood samples performed by the hematology analyzer ProCyte Dx with a manual leukocyte count. This was done by evaluating the agreement of the results from the two methods. Differential counts with blood samples from 20 cats and 16 dogs were performed using ProCyte and manual differential counts. The result implied no significant differences between the two methods for lymphocytes and eosinophils. Monocytes however, showed a significant difference. For neutrophils, a significant difference was found for cats but not for dogs. The result demonstrated a strong correlation between the methods for neutrophils for both feline (r=0,92) and canine (r=1,0) blood samples, as well as for feline eosinophils (r=0,88). Furthermore, the result demonstrated a strong correlation for canine lymphocytes (r=0,83) and monocytes (r=0,89). A mean difference bias between the result of the two methods was noticed, especially for neutrophils where a larger number of neutrophils was counted manually than by ProCyte. In summary, the result of the study showed no significant differences between the methods for the majority of the examined leukocyte kinds. The recommendation is to use manual differential counts as a complement when the result from the leukocyte differential count performed by ProCyte is abnormal.
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Neto, Daniel dos Santos Viais. "Uma aplicação da teoria quase-linear de T. Kato à KdV em espaços de Sobolev". Universidade de São Paulo, 2002. http://www.teses.usp.br/teses/disponiveis/55/55135/tde-18082016-162120/.
Testo completoAbstract (sommario):
O objetivo deste trabalho é aplicar a teoria quase-linear de T. Kato para mostrar existência e unicidade de soluções para o problema de Cauchy associado a equação de Korteweg-de Vries em espaços de Sobolev.The purpose of this work is to apply the quasi-linear T. Kato\'s theory to show existence and uniqueness of solutions of the Cauchy problem associated to the Korteweg-de Vries equation in Sobolev space.
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Louw, Maria Christina. "Coordinating mind and movement : exploring parallels between the F.M. Alexander technique and ‘the new approach to violin playing'". Thesis, Stellenbosch : University of Stellenbosch, 2004. http://hdl.handle.net/10019.1/6194.
Testo completoAbstract (sommario):
Thesis (MMus (Music))--University of Stellenbosch, 2004.ENGLISH ABSTRACT: The purpose of this study is to explore parallels between ‘The New Approach to violin playing’, which was developed by the Hungarian violinist Kató Havas, and the Alexander Technique, a method known for promoting kinaesthetic awareness and mind-body coordination. The specific objectives of the study are to identify the parallels between the two methods, and to obtain a deeper understanding of the New Approach, by using the Alexander Technique as a construct through which to examine the method. The study aims to illuminate some of the reasons for the reported efficacy of the New Approach, and to point the way towards achieving unity of mind and body in an expressive violin technique. Although the Alexander Technique is widely used and applied by musicians in order to improve their performance, problems are sometimes encountered in applying the Technique to the finer aspects of instrumental technique. A method of violin tuition that incorporates principles and procedures similar to those found in the Alexander Technique could bridge this gap and prove to be a very powerful tool in coordinating mind and movement in violin playing. It is the purpose of this study to show that ‘The New Approach to violin playing’ is such a method, and as such deserves to be more widely known. The research was conducted within a qualitative paradigm, using a multimethodological approach. An extensive comparative literature study of the two methods was combined with practical experience gained through regular Alexander lessons, and participation in New Approach lessons with Kató Havas and her personal representative, Gloria Bakhshayesh. The New Approach, like the Alexander Technique, is essentially a search for awareness, especially in the relationship between the player and the instrument. The particular value of the New Approach lies in the fact that Havas combines her expert knowledge of violin technique with an intuitive understanding of the conditions necessary for the optimal psychophysical functioning of the violinist. Through organising these principles into a systematised method, Havas makes the acquisition of an expressive technique more accessible to all.
AFRIKAANSE OPSOMMING: Die doel van hierdie studie is om ooreenkomste te ondersoek tussen ‘The New Approach to violin playing’ van die Hongaarse violiste, Kató Havas, en die Alexander-tegniek, ’n metode bekend daarvoor om kinestetiese bewustheid en geestelik-liggaamlike koordinasie te verhoog. Die spesifieke doel van die studie is om ooreenkomste tussen bogenoemde werkwyses te identifiseer, en om ’n beter begrip van die ‘New Approach’ te vekry, deur die Alexander-tegniek as ’n raamwerk te gebruik waardeur die metode bestudeer word. Die studie poog om sekere motiverings vir die effektiwiteit van die ‘New Approach’ uit te lig, en om die weg te wys na die verwesenliking van geestelik-fisieke eenheid in ’n ekspressiewe viooltegniek. Alhoewel die Alexander-tegniek dikwels deur uitvoerende musici gebruik word om hul spelvermoë te verbeter, word probleme soms ondervind in die toepassing van die tegniek op die fyner aspekte van instrumentale spel. ’n Metode van vioolonderrig wat beginsels en prosesse soortgelyk aan díé van die Alexander-tegniek insluit, sou hierdie probleem kon oorkom en as kragtige middel kon dien vir die koördinasie van denke en ligaamlike beweging in vioolspel. Hierdie studie poog om te illustreer dat die ‘New Approach’ hierdie kwaliteite het, en as sulks meer blootstelling aan vioolonderwysers verdien. In hierdie ondersoek is gebruik gemaak van ’n multi-metodologiese benadering binne ’n kwalitatiewe navorsingsparadigma. ’n Vergelykende literatuurstudie van die Alexander-tegniek en ‘The New Approach to violin playing’ is gekombineer met praktiese ervaring wat vekry is deur middel van gereelde Alexander lesse, asook deelname aan ‘New Approach’ lesse met Kató Havas en haar persoonlike verteenwoordiger, Gloria Bakhshayesh. Die ‘New Approach’ – net soos die Alexander-tegniek – is in wese ’n soeke na bewustheid, veral in die interaksie tussen die violis en die instrument. Die besondere waarde van die ‘New Approach’ is dat Havas haar gesaghebbende kennis van viooltegniek gekombineer het met ’n intuïtiewe begrip vir die optimale psigofisiese funksionering van die violis. Deur hierdie beginsels in ’n sistematiese metode te orden, skep Havas die moontlikheid om ’n ekspressiewe viooltegniek aan almal beskikbaar te stel.
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Cruz, Yupanqui Gladys, e Scott Juan Montealegre. "Comportamiento asintótico de un sistema acoplado de ecuaciones dispersas". Pontificia Universidad Católica del Perú, 2014. http://repositorio.pucp.edu.pe/index/handle/123456789/96307.
Testo completo
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Kaplan, Lennart [Verfasser], Axel [Akademischer Betreuer] Dreher, Stephan [Gutachter] Klasen, Krisztina [Gutachter] Kis-Katos e Martin [Gutachter] Gassebner. "Perils and Promises of Globalization / Lennart Kaplan ; Gutachter: Stephan Klasen, Krisztina Kis-Katos, Martin Gassebner ; Betreuer: Axel Dreher". Göttingen : Niedersächsische Staats- und Universitätsbibliothek Göttingen, 2019. http://d-nb.info/1178115720/34.
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Gow, Ian T. M. "Katō Kanji and interwar naval arms limitation : the Japanese navy in politics and politics in the Japanese navy". Thesis, University of Sheffield, 1986. http://etheses.whiterose.ac.uk/15119/.
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Katto, Judith [Verfasser], e Eckart [Akademischer Betreuer] Meese. "Untersuchungen zur epigenetischen Regulation von Adhäsion und Immunmodulation im Hinblick auf onkologische Therapien / Judith Katto. Betreuer: Eckart Meese". Saarbrücken : Saarländische Universitäts- und Landesbibliothek, 2015. http://d-nb.info/1080521569/34.
Testo completo
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Audiard, Corentin. "Problèmes aux limites dispersifs linéaires non homogènes, application au système d’Euler-Korteweg". Thesis, Lyon 1, 2010. http://www.theses.fr/2010LYO10261/document.
Testo completoAbstract (sommario):
Le but principal de cette thèse est d'obtenir des résultats d'existence et d'unicité pour des équations aux dérivées partielles dispersives avec conditions aux limites non homogènes. L'approche privilégiée est l'adaptation de techniques issues de la théorie classique des problèmes aux limites hyperboliques (que l'on rappelle au chapitre 1, en améliorant légèrement un résultat). On met en évidence au chapitre 3 une classe d'équations linéaires qu'on peut qualifier de dispersives satisfaisant des critères “minimaux”, et des résultats d'existence et d'unicité pour le problème aux limites associé à celles-ci sont obtenus au chapitre 4.Le fil rouge du mémoire est le modèle d'Euler-Korteweg, pour lequel on aborde l'analyse du problème aux limites sur une version linéarisée au chapitre 2. Toujours pour cette version linéarisée, on prouve un effet Kato-régularisant au chapitre 3. Enfin l'analyse numérique du modèle est abordée au chapitre 5. Pour cela, on commence par utiliser les résultats précédents pour décrire une manière simple d'obtenir les conditions aux limites dites transparentes dans le cadre des équations précédemment décrites puis on utilise ces conditions aux limites pour le modèle d'Euler-Korteweg semi-linéaire afin d'observer la stabilité/instabilité des solitons, ainsi qu'un phénomène d'explosion en temps finiThe main aim of this thesis is to obtain well-posedness results for boundary value problems especially with non-homogeneous boundary conditions. The approach that we chose here is to adapt technics from the classical theory of hyperbolic boundary value problems (for which we give a brief survey in the first chapter, and a slight generalization). In chapter 3 we delimitate a class of linear dispersive equations, and we obtain well-posedness results for corresponding boundary value problems in chapter 4.The leading thread of this memoir is the Euler-Korteweg model. The boundary value problem for a linearized version is investigated in chapter 2, and the Kato-smoothing effect is proved (also for the linearized model) in chapter 3. Finally, the numerical analysis of the model is made in chapter 5. To begin with, we use the previous abstract results to show a simple way of deriving the so-called transparent boundary conditions for the equations outlined in chapter 3, and those conditions are then used to numerically solve the semi-linear Euler-Korteweg model. This allow us to observe the stability and instability of solitons, as well as a finite time blow up
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Pierre, Johanna. "Hållbar utveckling och CSR inom foderindustrin för hund och katt : Med fokus på det ekologiska perspektivet". Thesis, Södertörns högskola, Institutionen för naturvetenskap, miljö och teknik, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:sh:diva-25783.
Testo completoAbstract (sommario):
Pets like dogs and cats have a considerable importance for humans and research demonstrate a variety of positive economic and social effects in society due to our pet companions. The presences of pets are increasing on a global scale with correlation to economic development in low- and middle income countries. For example dogs have doubled in India over a five year period. The feed industry for dogs and cats is also the fastest growing sector in the food industry and certain pets have a significant animal protein intake which, depending on the choice of resources may provide a high ecological footprint. Examples of environmental effects with distribution and manufacturing of pet food are increased greenhouse gas emissions, waste, use of water and energy. Pet food producers have an important role to play in terms of corporate social responsibility (CSR) and sustainable development efforts, especially in their choice of sustainable protein resources as by-products from sustainable fisheries and livestock production. The purpose of this study was to investigate how pet food industry for dogs and cats generally working on sustainable development and CSR from primarily an ecological perspective in terms of ingredients, communication and production process. Ecological sustainability within pet food industry is more or less unexplored, and this study aims to create a broader understanding and interest for further studies in this field. This study was conducted using the multi method research including qualitative and quantitative methods on a global and national scale. The result is not possible to generalize, but some conclusions can be drawn. In relation to resources, by-products from food industry are a commonly used pet food content. But several companies are also marketing pet food containing “real meat, fish, poultry” with no or less byproducts. This seems to be a consumer driven trend. Indications that resources in pet food partly competes with human food system, give further considerations how to feed a growing human and pet population within planetary boundaries. All national and multinational cooperation’s in this study work more or less with CSR and sustainability from an ecological perspective. Generally there is visibly a weak relationship between companies’ sustainability activities and animal protein which should be a prerequisite in a production that is largely made of this resource, in relation to acute environmental degradation like climate change and depletion of fish stocks. Another conclusion is that corporate communication of environmental CSR and sustainability efforts on different pet food brand websites are almost non-existent. Finally, working with this study gave rise to many further questions and study subjects in relation to ecological sustainability within Pet food industry, not at least it´s relation to food industry and how this may effect global human meat consumption.Sällskapsdjur i form av hund och katt har stor betydelse för människan och forskning påvisar en mängd positiva ekonomiska och sociala effekter som dessa ger oss. Förekomsten av sällskapsdjur visar en tydlig korrelation med ekonomisk utveckling och hundägandet har exempelvis fördubblats i Indien under en femårs period. Foderindustrin för hund och katt är samtidigt den snabbast växande sektorn inom livsmedelsindustrin. Hund och katt har som regel ett högt intag av animaliskt protein vilket beroende på resursval kan ge ett påtagligt ekologiskt fotavtryck. Själva foderproduktionen samt transporter ger också upphov till miljöpåverkan i form av t.ex. ökade utsläpp av växthusgaser, ökad vatten- och energianvändning samt avfall. Foderproducenterna har en viktig roll att fylla vad gäller sitt företagsansvar (CSR) samt arbete med hållbar utveckling ur ett ekologiskt perspektiv. Exempel på detta kan vara val av proteinresurser som biprodukter ifrån hållbart fiske och animalieproduktion. Syftet med denna studie var att undersöka hur foderindustrin för hund och katt generellt arbetar med hållbar utveckling samt CSR ur framförallt ett ekologiskt perspektiv vad gäller produktionsförfarande, kommunikation samt om foderingredienser kompletterar eller konkurrerar med livsmedelsingredienser. Området är relativt outforskat och studien syftar till att skapa en bredare förståelse samt intresse för djupare studier inom området. Undersökningen har utförts med hjälp av flermetodsforskning i form av kvalitativ samt kvantitativ metod på global och nationell nivå. Resultatet går inte att generalisera på foderindustrin globalt även om vissa slutsatser kan dras. I relation till resurser är förekomsten av biprodukter ifrån livsmedelsindustrin vanligt foderinnehåll men flera företag marknadsför också foder som innehåller ”riktigt kött, fisk, fågel” med frånvaro av eller lägre innehåll av biprodukter. Detta verkar vara en konsumentdriven trend. Både nationella samt multinationella företag i studien arbetar mer eller mindre med CSR och hållbarhet ur ett ekologiskt perspektiv. Generellt är det dock en svag koppling mellan miljöarbetet och animaliskt protein, vilket borde vara en förutsättning i en produktion som till stor del består av denna resurs i relation till akuta miljöproblem som klimatförändringen samt utfiskning. Ytterligare en slutsats är att företagens kommunikation av miljömässigt CSR- och hållbarhetsarbete på sina varumärkens hemsidor är närmast obefintlig. Slutligen väckte arbetetet med uppsatsen ett antal djupare frågeställningar samt ideér till fortsatta studier i relation till ekologisk hållbarhet inom foderindustrin. Inte minst avseende foderindustrins relation till livsmedelsindustrin och hur detta samband eventuellt kan påverka global köttkonsumtion. Foder för hund och katt konkurrerar dessutom till viss del med livsmedel vilket skapar utmaningen att föda både en ökande befolkning samt population av sällskapsdjur som skall livnära sig inom planetens gränser i framtiden.
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Ramírez, Barreto Irving Joseph. "O problema da raiz quadrada de Tosio Kato para operadores elípticos de segunda ordem em Rn". reponame:Repositório Institucional da UnB, 2017. http://repositorio.unb.br/handle/10482/23619.
Testo completoAbstract (sommario):
Dissertação (mestrado)—Universidade de Brasília, Instituto de Ciências Exatas, Departamento de Matemática, 2017.Submitted by Raquel Almeida (raquel.df13@gmail.com) on 2017-05-26T17:32:37Z No. of bitstreams: 1 2017_IrvingJosephRamirezBarreto.pdf: 572295 bytes, checksum: bd43cc00bb237d92010ca1a06020c9dc (MD5)
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Made available in DSpace on 2017-06-05T21:11:48Z (GMT). No. of bitstreams: 1 2017_IrvingJosephRamirezBarreto.pdf: 572295 bytes, checksum: bd43cc00bb237d92010ca1a06020c9dc (MD5) Previous issue date: 2017-06-05
Neste trabalho mostramos a conjetura proposta por Tosio Kato em 1961 para operadores elípticos de segunda ordem na forma divergente em R n. Mais precisamente, estabelecemos que o domínio da raiz quadrada de um operador uniformemente elíptico L= -div(A ∇ ) com coeficientes limitados sobre Rn é o espaço de SobolevH1 com a estimativa ‖√ Lf‖ 2 ≤ C‖∇ f‖ 2 para alguma constante C>0 que depende apenas de n e das constantes de "elipticidade" de A
In this work, we prove the conjecture proposed by Tosio Kato in 1961, for second order elliptic operators in divergence form on Rn. More precisely, weestablish that the domain of the square root of a uniformly elliptic operatorL= - div(A ∇ ) with bounded coefficients in Rn is the Sobolev spaceH1 with the estimate ‖√ Lf‖ 2 ≤ C ‖∇ f‖ 2, for me constant C>0 which depends only ofnand the constants of "ellipticy" ofA.
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Gagnage, Dominique. "La décomposition de Kato pour les opérateurs du type T-LambdaS et la propriété P(S)". Lille 1, 2002. https://pepite-depot.univ-lille.fr/RESTREINT/Th_Num/2002/50376-2002-213.pdf.
Testo completoAbstract (sommario):
Ce travail se situe dans le cadre de la théorie des opérateurs dans des espaces de Banach. Plus précisément, on s'intéresse à une classe d'opérateurs introduits par M. A. Kaashoek comme une généralisation des opérateurs semi-Fredholm : les opérateurs ayant la propriété P(S). On prouve que la propriété P(S) est équivalente à l'existence d'une décomposition de Kato de type fini. De plus, la propriété P(S) est stable sous perturbation de dimension finie, ce qui généralise une propriété importante des opérateurs semi-Fredholm. Il est également montré que la décomposition de Kato est unique à isomorphismes près. Des résultats concernant les différents spectres généralisent ceux relatifs aux opérateurs semi-Fredholm.
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Flintull, Kristina, e Malin Severin. "Katt och hund ska bli vår kund! : En studie om Cura apotekets ambition att bli husdjursägarnas favoritapotek". Thesis, Uppsala University, Department of Business Studies, 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-121686.
Testo completoAbstract (sommario):
Datum: 2010-03-22
Nivå: Kandidatuppsats i företagsekonomi, 15 hp
Författare: Kristina Flintull, Malin Severin
Handledare: Nazeem Seyed-Mohamed
Titel: Katt och hund ska bli vår kund! En studie om Cura apotekets ambition att bli husdjursägarnas favoritapotek.
Syfte: Med Cura apoteket som uppdragsgivare syftar studien till att undersöka vilka kvaliteter företaget bör framhäva i sin marknadsföring för att bearbeta och bli ICA Maxi:s kundsegment husdjursägares favoritapotek. Studien utreder även huruvida åsikterna om kvaliteter skiljer sig inom segmentet; mellan katt- och hundägare samt mellan män och kvinnor.
Metod: Utifrån en kvalitativ intervju med Cura apotekets chef för inköp och sortiment presenteras teorier kring The Services Marketing Mix samt kundlojalitet. Med denna bakgrund genomfördes en kvantitativ enkätundersökning med 208 ICA Maxikunder med hund- eller katt. Telefonintervjuer med åtta deltagare från enkätundersökningen utfördes för att erhålla ett ytterligare kvalitativt perspektiv.
Slutsats: Inga betydande skillnader mellan män och kvinnors åsikter inom segmentet husdjursägare kan utläsas. Olika åsikter förekommer däremot mellan hund- och kattägare inom kundsegmentet, där hundägare är mest positiva till de kvaliteter Cura apoteket kommer att kunna erbjuda. Cura apoteket bör därför rikta sin marknadsföring främst mot ICA Maxi:s hundägare och framhäva personalens kunskap, ett brett produktsortiment, lönsamma kunderbjudanden samt utökad tillgänglighet genom lojalitetsskapande aktiviteter.
Date: 2010-03-22
Level: Bachelor Thesis in Business Administration, 15 credits
Authors: Kristina Flintull, Malin Severin
Advisor: Nazeem Seyed-Mohamed
Title: We aim higher with your pet as our buyer! A study about the Cura pharmacy’s ambition to be pet owners’ favourite pharmacy.
Purpose: The aim of this thesis is to study what qualities the Cura pharmacy should focus on in its marketing to become ICA Maxi’s segment pet owners’ favourite pharmacy. The study analyses differences in opinions about qualities within the segment; between cat- and dog owners as well as men and women.
Methodology: Based on a qualitative interview with the Cura pharmacy’s head of purchase and assortment, the theories of The Services Marketing Mix and Customer Loyalty are presented. A quantitative survey was conducted with 208 cat or dog owners who do their shopping at ICA Maxi. Phone interviews were then made with eight participants from the survey to obtain further qualitative perspectives.
Conclusion: No differences regarding opinions between men and women can be observed. Cat and dog owners have different views though, where dog owners are more positive to the qualities the Cura pharmacy will be able to offer. Therefore, the Cura pharmacy should focus their marketing mostly on ICA Maxi’s dog owners. The company should bring forward the knowledge of their pharmacists, their wide range of products, beneficial customer offers and extended availability, all through loyalty creating activities.