ELEMENTOS PARA LA RELACIÓN ENTRE CULTURA ORGANIZACIONAL Y ESTRATEGIA: CASO SEMCO

Este trabajo es un insumo para proyecto de investigación del Profesor Carlos Eduardo Méndez Álvarez, Elementos para la relación entre cultura organizacional y estrategia, proyecto que hace parte de la línea de investigación de Estrategia de la Escuela de Administración de la Universidad del Rosario, este trabajo fue desarrollado como proyecto de grado el cual se complementa con el trabajo de grado “ELEMENTOS PARA LA RELACIÓN ENTRE CULTURA ORGANIZACIONAL Y ESTRATEGIA: CASO IBM.” elaborado por Angélica Marie Barón, por ende contó con un desarrollo conjunto con la autora antes mencionada en los temas referentes al marco teórico. Este trabajo busca reunir información teórica acerca del concepto de Cultura organización y la Estrategia organizacional, Si se busca poder vislumbrar la relación entre la cultura organizacional y la estrategia dentro de una organización. Actualmente se encuentran en una carrera competitiva en la que no solo participan por un pedazo cada vez más fraccionado y diferenciado del mercado, sino que también por la credibilidad social, la gestión de sus capital intelectual, elevar la calidad de vida de la comunidad medioambiental y cultura así como por trascender la inmediatez de los planes para estimular las proyecciones de las estrategias organizarles, por otra parte las apariciones de creación masiva de las micro, pequeña y mediana empresa, pero estas no logran contar con una alta expectativa de vida.

Elementos para la relación entre cultura organizacional y estrategia: caso Toyota

En todas las organizaciones se puede evidenciar una estrategia de empresa que se presenta como el camino a seguir y los lineamientos por los cuales el ente se debe orientar para obtener unos fines que casi siempre son de carácter lucrativo o simplemente para el mejoramiento de algún proceso o área de esta.

Sensitivity and specificity of tympanometric gradient and middle ear resonance in young children and infants

This paper discusses the use of tympanometric gradient, middle ear resonance and static admittance as diagnostic tools for testing the hearing of children and infants.

Análise da aceitação de aguardentes de cana por testes afetivos e mapa de preferência interno

A aceitação de 11 amostras de aguardentes de cana envelhecidas e não envelhecidas foi avaliada por testes sensoriais afetivos e análises estatísticas uni e multivariada. As aguardentes estudadas compreenderam seis amostras comerciais de diferentes marcas, (sendo três não envelhecidas e três envelhecidas) e ainda outras cinco amostras correspondentes a zero, 12, 24, 36 e 48 meses de envelhecimento em um tonel de carvalho de 200L. As amostras foram avaliadas por 100 provadores consumidores do produto, recrutados por questionário de avaliação quanto à afetividade. Para os testes afetivos foi utilizada escala hedônica não estruturada de 9cm, sendo os dados obtidos avaliados por dois métodos estatísticos distintos: o Mapa de Preferência Interno (MDPREF) e a análise de variância univariada (ANOVA) com comparação de médias pelo teste de Tukey e análise de correlação. As amostras de aguardente envelhecidas por 12, 36 e 48 meses obtiveram maior aceitação, com médias ao redor de 7,0 na escala hedônica. A amostra com menor aceitação foi a correspondente ao tempo zero de envelhecimento (controle). As demais amostras obtiveram aceitação intermediária. A análise por MDPREF gerou em espaço multidimensional (onde as variações com relação aos dados de preferência foram extraídas em eixos ortogonais e para cada dimensão de preferência), coordenadas relativas aos produtos, que foram geradas em função da resposta dos consumidores. Os dados de aceitação de cada provador foram utilizados para o desenvolvimento de vetores individuais de preferência, resultando na construção de um mapa mutidimensional das amostras, em função dos dados de aceitação. No presente estudo o MDPREF foi gerado pelas primeira e segunda dimensões de preferência, as quais explicaram em conjunto 89,83% das variações observadas entre as amostras com relação à aceitação. O MDPREF confirmou os resultados da ANOVA, indicando uma maior preferência dos provadores pelas amostras de aguardentes envelhecidas. Os resultados sugerem também que aguardentes envelhecidas por mais de 24 meses em tonel de carvalho de 200L são preferidas pelos consumidores, em detrimento das comerciais não envelhecidas e mesmo das comerciais envelhecidas, que podem ser adicionadas de aguardente não envelhecida (processo denominado corte) e também ter correção da cor, conforme permite a Legislação Brasileira. O conteúdo de polifenóis totais e a intensidade de cor também foram determinados, e ambos apresentaram correlação linear positiva significativa (p<=0,05) com o aumento do tempo de envelhecimento das amostras.

Morphological changes on the hard palatine mucosa of rats (Rattus norvegicus albinus) after chronic alcohol consumption

In order to examine the effects of alcohol on the hard palatine mucosa of rats, sixty adult female rats (Rattus norvegicus albinus) were divided into two experimental groups. The control group received solid diet (Purina rat chow) and tap water ad libitum. The alcoholic group received the same solid diet and was allowed to drink only sugar cane brandy dissolved in 30% Gay Lussac (v/v). At the end of periods of 90, 180 and 270 days of treatment, the animals at estro were sacrificed and the hard palatine mucosa were prepared for TEM and SEM methods. The basal cells of the alcoholic groups (90, 180 and 270 days of treatment) demonstrated some alterations: the intercellular spaces between these cells were higher, presented cytoplasmatic lipid droplets and autolysis. Also, the connective tissue showed intense lipid droplets accumulation in the alcoholic groups. These modifications suggested that chronic alcohol ingestion was able to modify the integrity of the cells in the rat hard palatine mucosa.

Alcohol-induced alterations in the palate epithelium of the rat fetus.

Maternal alcoholism (ethanol and sugar cane brandy) during gestation induces delayed cellular growth and differentiation in fetal rat palate epithelium, with increased nuclear, cytoplasmic and cellular volumes, increased epithelial and keratin thickness and decreased cellular numerical density.

Ultrastructural study of the lateral lobe of the prostate of Wistar rats submitted to experimental chronic alcohol ingestion

Alcoholism is considered today one of the most serious social and medical problems. Different investigators have demonstrated that chronic exposure to alcohol causes morphological and physiological changes in the testes and in the accessory sex glands, in the prostate in particular. In the present study, experimental rats were divided into groups receiving sugar cane brandy diluted to 30° G.L. (30%, v/v) and Purina ration ad libitum for 60, 120, 180, 240 and 300 days, respectively. At the end of each period the animals were sacrificed and the lateral lobe of the prostate was collected for histological examination. The results showed atrophied epithelium, accumulation of lipidic droplets and rupture of the microvilli that line the cell surface facing the lumen of cells of the secretory epithelium of the lateral lobe of the prostate.

Ultrastructural changes on the epithelial cells of uterine tubes of Wistar rats after chronic ethanol ingestion

The present paper describes the morphological alterations of the epithelial layer of the uterine tubes of rats submitted to experimental chronic alcoholism using anatomical, histological, ultrastructural and morphometric methods. Sixty adult rats (Rattus norvegicus albinus) at the same age (3 months) and with a mean body weight of 228 g were divided into two groups. The control group received solid diet (Purina rat chow) and tap water ad libitum. The alcoholic group received the same solid diet and was allowed to drink only sugar cane brandy dissolved in 30° Gay Lussac (v/v). After periods of 90, 180 and 270 days of treatment animals at normal estrus were anaesthetised with ethyl ether, weighed and sacrificed. Subsequently, the uterine tubes were dissected, weighed and prepared for TEM and SEM methods. The final mean body weights were similar in the control and alcoholic groups. The morphometric analysis showed no difference between control and alcoholic epithelial height. The alcoholic animals showed ultrastructural alterations: intense lipid droplet and lysosomes accumulation, dilated rough endoplasmic reticulum cisternae and vacuolization in both periods of treatment. It was concluded that alcohol acts as a toxin on the epithelial layer of the uterine tubes of rats.

Effects of chronic experimental alcoholism on the epithelium of the uterine horn of rats (Rattus norvegicus albinus)

Sixty adult tats (Rattus norvegicus albinus) of the same age (3 months) and with a mean body weight of 228 g were divided into two experimental groups. The control group received solid diet (Purina rat chow) and tap water ad libitum. The other (alcoholic group), received the same solid diet and was allowed to drink only sugar cane brandy dissolved in 30° Gay Lussac (v/v). At the end of periods of 90, 180 and 270 days of treatment, the animals were anaesthetized with ethyl ether during estrus, weighed and sacrificed. The final mean body weights were similar in the control and alcoholic groups. The results showed intense atrophy on the lining epithelium of the endometrium of uterine horns in the alcoholic group. Important ultrastructural epithelial alterations were also observed in the female alcoholic group, such as: intense lipid droplet accumulation, increased rough endoplasmic reticulum cisternae and mitochondrial size and presence of intraepithelial neutrophils. The secretory activity of these rats was reduced. Therefore, we concluded that alcohol acts as a toxin on the epithelial layer of the rat endometrium.

Determination of copper in different ethanolic matrices using a chloropropyl silica gel modified with a nanostructured cubic octa(3-aminopropyl)octasilsesquioxane

The chloropropyl silica gel was modified with octa(3-aminopropyl) octasilsesquioxane and characterized by Fourier transform infrared (FTIR) spectroscopy, nuclear magnetic resonance (NMR), spectroscopies, and surface and area porosity. The specific sorption capacity of metallic ions (Cu2+ and Ni2+) increases in the following solvent order: water < ethanol 42% < ethanol < ketone. The high values of the constant (K) in the order of 103 L mol-1 suggested the high adsorbent capacity of the modified silica (SGAPC) for Cu2+ and Ni2+. SGAPC was applied to a separation column and shows recoveries of around 100% of copper in samples of sugar cane spirit, vodka, ginger brandy, and ethanol fuel. © 2013 Devaney Ribeiro Do Carmo et al.

Bidestilação em alambiques contendo dispositivos de prata e cobre e sua influência na qualidade da cachaça

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Avaliação da densitometria óssea em fêmur de rato após consumo de álcool e fluoreto de sódio

Pós-graduação em Odontologia - FOA

Caracterização dos ácidos graxos das sementes e compostos voláteis dos frutos de espécies do gênero Passiflora

Pós-graduação em Agronomia (Horticultura) - FCA

A evolução da cana-de-açúcar no escritório de desenvolvimento rural (EDR) de Ourinhos e o papel das esferas públicas e das agroindústrias do açúcar e do álcool no processo de organização do espaço

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Quantificação de contaminantes em aguardentes de cana/cachaças de alambique e de coluna

In the present study aimed to characterize and quantify four contaminants (ethyl carbamate, 2,3-butanedione, furfural and 5-hydroxymethylfurfural) present in alembic cachaça and industrial. Were collected forty-four samples of cachaça in the southern regions, the Midwest, southeast of Minas Gerais and São Paulo state, and subsequently subjected to physical, chemical and chromatographic analyzes. The physicochemical analyzes were performed according to the methodology described by the Ministry of Agriculture, Livestock and Supply (MAPA). The ethyl carbamate, 2,3-butanedione, furfuaral and 5 hydroxymethylfurfural were characterized and quantified by high-performance liquid chromatography (HPLC). The results of the ethyl carbamate analysis, it was found that both samples showed column cachaças outside the standards required by law, with the values 245.31 235.53 L-1 ug and none of the liquor samples alembic showed concentration greater than 210.0 ug L-1 , and the method is very sensitive to low limits of detection and quantification. In determining 2,3-butanedione, it was revealed that the column cachaças showed higher levels of contaminants when compared to cachaça alembic. In the quantification of furfural and 5-hydroxymethylfurfural was developed and validated analytical methods employed to high-performance liquid chromatography (HPLC) with DAD detector. Samples column cachaças showed higher values than the limit established by Brazilian legislation and ranged from 7.00 to 5.63 mg / 100 ml of anhydrous alcohol over the alembic cachaça.