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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Der "Fall Max Henkel" das Dienststrafverfahren gegen den Jenaer Ordinarius der Frauenheilkunde und Geburtshilfe 1915 - 1918

Ratz, Katrin January 2002 (has links)
Zugl.: Jena, Univ., Diss. 2002 u.d.T.: Ratz, Katrin: Der "Fall" Max Henkel (1870 - 1941) / Hergestellt on demand
2

Marketingová strategie firmy Henkel na českém a zahraničním trhu / Marketing strategy of Henkel corporation on domestic and foreign markets

Hadová, Petra January 2013 (has links)
The presented master thesis deals with the marketing strategy of Henkel corporation, specifically Division Laundry & Home Care. The first part of this work deals with introduction of Henkel, its history and current development. The second part is devoted to the questionnaire survey. Three hypotheses were specified before assembling the questions. The survey should inform me about Henkel's situation on the market and about its brands. The marketing mix will be recommended for the worst brand of Henkel's portfolio. Henkel will get several recommendations that could help the company in the future strategic steps. The conclusion summarizes the results, which I concluded. In the conclusion are solutions that could help minimize losses in the future.
3

Zavádění nového výrobku na trh

Machátová, Marie January 2008 (has links)
Práce analyzuje proces zavádění nového výrobku firmy Henkel na český trh. Výrobkem jsou dvě zubní pasty Vademecum - na citlivé zuby a na bělení zubů. Práce popisuje proces, jeho složky a na závěr obsahuje návrh zlepšení a možnosti pro další rozvoj.
4

Zavedení nového výrobku firmy Henkel ČR spol. s r.o. na český trh / Launch of the new product of the company Henkel CR into the Czech market

Klausová, Lucie January 2007 (has links)
Tato diplomová práce se zabývá zhodnocením zavedení nového výrobku společnosti Henkel na český trh. V úvodu je přestavena společnost Henkel, její historie a finanční výsledky posledních dvou let, dále historie značky Persil. Druhá část je zaměřena obecně na východiska marketingové teorie a na její aplikaci ve firmě Henkel ČR. Stěžejní část práce se zabývá samotným zavedením výrobku Persil Sensitive na český trh, analýzou trhu, strategií a vyhodnocením prodejů Persilu Sensitive. Poslední kapitoly jsou věnovány dokreslení trhu pracích prostředků, poskytují informace o způsobech praní, složení pracího prostředku a testech, které se objevily v médiích.
5

Komparace procesu zavádění nových výrobků firmy L´Oréal a Henkel na zahraniční trhy / Comparison of the process of introducing new products by L'Oréal and Henkel to foreign markets

Vůjtěchová, Petra January 2012 (has links)
This thesis describes, analyzes and compares the process of introducting new products by Henkel ČR, spol. s.r.o. abnd L'Oréal Czech Republic s.r.o. The theoretical section contains product life cycle, marketing mix and marketing research. The practical part includes the differences in the instruments and procedures used by these two companies during Syoss Oleo Intense and Garnier Olia launch. Finally, work evaluate the success of launching these two hair colorants based on market data and own consumer research and subsequent recommendations arising from the conclusions.
6

Propriedades magnéticas do nanocompósito (Fe1-xCox)y(MnO)1-y

Rodrigues Sampaio de Araújo, Lincoln 31 January 2009 (has links)
Made available in DSpace on 2014-06-12T18:01:50Z (GMT). No. of bitstreams: 2 arquivo2431_1.pdf: 3903715 bytes, checksum: f4ecb374f539aa4e3d0c912da52e2836 (MD5) license.txt: 1748 bytes, checksum: 8a4605be74aa9ea9d79846c1fba20a33 (MD5) Previous issue date: 2009 / No presente trabalho foram investigadas propriedades magnéticas dos nanocompósitos ferromagnéticos (Fe1−xCox)y(MnO)1−y, x = 0.4 e 0.6 e y = 0.35, 0.65 e 1, produzidos pela técnica de mecano-síntese. A caracterização estrutural e morfológica das amostras foi feita usando difração de raios x fazendo uso da equação de Scherrer, de gráficos de Williamson-Hall e refinamento Rietveld. Essas análises resultaram em valores de x e y muito próximos dos valores nominais e, dentro da resolução da técnica, não foi detectada a presença de outras fases. As amostras apresentaram valores de tamanho médio dos cristalitos muito próximos (12-14 nm) e valores reduzidos de micro-deformações (1.5% para Fe1−xCox e 0.4% para o MnO). As propriedades magnéticas foram investigadas utilizando várias técnicas de medida (SQUID, magnetometria por extração e magnetometria por amostra vibrante), medidas em um grande intervalo de temperatura T (5-700 K) e em campos magnéticos de até 2 T. A partir dessas medidas foram construídos gráficos de Henkel e curvas de inversão de primeira ordem (FORCs) à temperatura ambiente e em campos de até 1.5 T. Medidas de curvas de histerese foram utilizadas para determinar a dependência da coercividade (HC), da magnetização de saturação (MS) e do campo de exchange-bias (HEB) com T. Procedimentos de medidas de magnetização feitas resfriando a amostra a campo nulo (ZFC) e na presença de campo (FC) foram feitas no intervalo de temperatura 5-300 K para valores pequenos de campo magnético (até 5 mT). Os gráficos de Henkel e FORCs indicaram que na temperatura ambiente as interações magnéticas entre as nanopartículas de Fe1−xCox são predominantemente de origem dipolar e influenciada essencialmente pela quantidade de MnO presente nas amostras. Entretanto, no caso particular da amostra sem MnO, o gráfico de Henkel indicou uma mudança de comportamento acima de 0.25 T passando a interação de dipolar para ser predominantemente de exchange. Acima de 120 K (temperatura de Néel do MnO), as medidas de HC apresentaram um dependência com T do tipo T3/4. Este comportamento é característico de arranjos de partículas tipo Stoner-Wohlfarth orientadas aleatoriamente. Já abaixo de 120 K, HC é fortemente influenciado pela presença de MnO aumentando significativamente com a diminuição da temperatura. Similar crescimento com T foi observado nos valores de HEB o qual é visto apenas em temperaturas abaixo de 120 K. As medidas de MS apresentaram uma dependência tipo Lei de Bloch T3/2 para a amostra sem MnO em todo intervalo de temperatura (5-700 K), enquanto para as demais amostras esse comportamento foi observado para T>120 K. Abaixo dessa temperatura, a adição de MnO produz um aumento em MS. Também foi observado o efeito de exchange-bias para temperaturas inferiores à temperatura de Néel do MnO (120 K), com um significante aumento do campo de exchange-bias com a diminuição da temperatura. Por fim, observamos também um comportamento irreversível nas magnetizações ZFC e FC abaixo de 120 K nas amostras com MnO. Os resultados obtidos abaixo de 120 K foram interpretados como devidos a interações de curto alcance entre as nanopartículas e pela presença de momentos magnéticos não compensados nas interfaces entre partículas
7

Моделирование магнитных гистерезисных свойств ансамбля обменносвязанных однодоменных частиц : магистерская диссертация / The Magnetic Properties Modelling of the Ensemble of Exchange Coupled Single Domain Particles

Болячкин, А. С., Bolyachkin, A. S. January 2014 (has links)
В магистерской диссертации представлены результаты моделирования магнитных гистерезисных свойств ансамбля обменносвязанных частиц. Для выполнения компьютерного моделирования разработан пакет компьютерных программ в среде MATLAB, позволяющий моделировать и анализировать предельные и частные петли магнитного гистерезиса для однофазных и многофазных ансамблей с различными типами магнитной анизотропии, упорядочением фаз, а также при параметрической зависимости микроскопических констант от температуры. Все это реализовано в рамках модели однодоменных нанокристаллитов, имеющих однородную намагниченность, процесс изменения которой осуществляются за счет когерентного вращения. Разработан алгоритм параллельного расчета, позволяющий основные арифметические и логически операции выполнять на графических ускорителях. Полученные с его помощью численные результаты качественно соответствуют экспериментальным данным для системы Nd-Fe-B. / The results of magnetic properties modelling of the ensemble of exchange coupled particles are represented in this master's thesis. The computer modelling is realized in the MATLAB programming environment and allows performing calculations and analysis of major and minor magnetic hysteresis loops of single-phase or multiphase ensembles with different types of magnetic anisotropy, phase arrangement and with the parametric dependency of microscopic constants on temperature. The latter is based on the model of single domain nanocrystallites. Each of them has a uniform magnetization and any changes of one are happened by coherent rotation. The algorithm of parallel calculations using a graphic processing unit is also shown in the work. The obtained numeric results qualitatively are in compliance with the Nd-Fe-B experimental data.
8

Die Böhme Fettchemie GmbH von ihrer Gründung bis in die frühe Nachkriegszeit: Für Eure Wäsche ausgezeichnet – Wasch- und Textilhilfsmittel aus Chemnitz –

Reichmann, Ivonne 19 January 2021 (has links)
Die Böhme Fettchemie ging aus der 1881 von Hermann Theodor Böhme errichteten „Drogen-, Farben- und chemische Produktehandlung“ hervor. Am Ende des 19. Jahrhunderts als kleine Verkaufshandlung gegründet, etablierte es sich innerhalb von 50 Jahren zu einem weltbekannten Unternehmen zunächst im Bereich der Textilhilfsmittel. Doch auch im Bereich der Haushaltswaschmittel erreichte es in den 1930er Jahren ebenfalls einen großen Bekanntheitsgrad. Mit der Werbefigur Johanna, die das weltweit erste synthetische Waschmittel „Fewa“ anpries, war es der Firma gelungen, ein breites Publikum auf sich aufmerksam zu machen. Neben der Unternehmensgeschichte – von der Gründung bis in die Mitte der 1940er Jahre – gibt die Autorin Ivonne Reichmann mit dem vorliegenden Werk Auskunft über soziale und wirtschaftliche Aspekte der Böhme Fettchemie. Die einzelnen, chronologisch gegliederten Kapitel erschließen die bauliche Erweiterung, die Mitarbeiterstruktur, den Ausbau der Produktpalette sowie die weltweite Ausdehnung des Unternehmens. Deren Werbemaßnahmen spielen dabei ebenso eine Rolle wie die Übernahme durch den Henkel-Konzern in den 1930er Jahren. Mit dieser Studie wird eine Forschungslücke zum bisher wenig betrachteten Bereich der chemischen Industrie im südwestsächsischen Raum geschlossen.:1. Fragestellung und Methode 2. Voraussetzungen und Anfänge der Unternehmensgründung 3. Unternehmensentwicklung bis zum Ende der 1920er Jahre 4. Die turbulenten 1930er Jahre 5. Das Unternehmen während des Zweiten Weltkriegs 6. Nachkriegsjahre / Böhme Fettchemie emerged from a 'drugs, dyes and chemical products shop' established by Hermann Theodor Böhme in 1881. Founded at the end of the 19th century as a small sales business, it established itself within 50 years as a world-famous company, initially in the field of textile auxiliaries. But also in the field of household laundry detergents it achieved a high degree of recognition in the 1930s. With the advertising figure Johanna, who praised the world's first synthetic detergent 'Fewa', the company succeeded in attracting the attention of a wide audience. In addition to the company's history – from its foundation to the mid-1940s – the author Ivonne Reichmann provides information about the social and economic aspects of Böhme Fettchemie with this work. The individual, chronologically structured chapters reveal the structural expansion, the employee structure, the expansion of the product range as well as the worldwide expansion of the company. Their advertising measures play just as much a role as the takeover by the Henkel Group in the 1930s. This study closes a research gap to the hitherto little considered area of the chemical industry in southwest Saxony.:1. Fragestellung und Methode 2. Voraussetzungen und Anfänge der Unternehmensgründung 3. Unternehmensentwicklung bis zum Ende der 1920er Jahre 4. Die turbulenten 1930er Jahre 5. Das Unternehmen während des Zweiten Weltkriegs 6. Nachkriegsjahre

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