O Cariri cearense: da ocupação do território à institucionalização da região metropolitana do Cariri

Urbanization in their mearing simpler, the agglomeration of people, occurred from the time that the productive activities have to be based on trade. The first cities arose when the evolution of agriculture allowed the production and storage of surpluses. However, with industrialization was that urbanization becomes intense, according to Singer (1987), the industrial revolution was to stage, from the beginning, the urban area. It requires, in its proximity, the presence of a large number of workers. With respect to the Cariri cearense, the occupation of its territory is associated with the movement of agricultural surpluses produced and reproduced under the hegemony of merchant capital and due to the development of extensive cattle that promoted the territorial occupation of Ceará. From the 1960s, the region has undergone changes in its productive structure due to industrial planning policies of the government of Ceará. However it was in the 1990s that the region itself as economic and urban polo because policies to attract investments from the state government of Ceará. This policy led to boosting trade and services marking the predominance of tertiary activities in the region, especially the retail, wholesale , medical services and education. Investments also consolidated the industrial park area making it diverse, especially the footwear industries, mining, non-metallic minerals, transport equipment, pharmaceutical chemical, food and beverages, rubber and leather and construction. Thus, the aim of this study was to review the region of Cariri cearense occupation of its territory institutionalizing its metropolitan region, to understand what factors influenced the Cariri cearense become an important area in urban and economic terms in the interior of Ceará. In order to develop this research in that refers to the methodological perspective, research is guided by bibliographic studies and also makes use of secondary data analysis (population, GDP, urbanization rate, employment) of the main databases the country, as IBGE, IPEADATA and RAIS - MTE

Estudo do equilíbrio líquido-vapor do sistema água+etanol+líquido iônico visando a separação do álcool anidro

Anhydrous ethanol is used in chemical, pharmaceutical and fuel industries. However, current processes for obtaining it involve high cost, high energy demand and use of toxic and pollutant solvents. This problem occurs due to the formation of an azeotropic mixture of ethanol + water, which does not allow the complete separation by conventional methods such as simple distillation. As an alternative to currently used processes, this study proposes the use of ionic liquids as solvents in extractive distillation. These are organic salts which are liquids at low temperatures (under 373,15 K). They exhibit characteristics such as low volatility (almost zero/ low vapor ), thermal stability and low corrosiveness, which make them interesting for applications such as catalysts and as entrainers. In this work, experimental data for the vapor pressure of pure ethanol and water in the pressure range of 20 to 101 kPa were obtained as well as for vapor-liquid equilibrium (VLE) of the system ethanol + water at atmospheric pressure; and equilibrium data of ethanol + water + 2-HDEAA (2- hydroxydiethanolamine acetate) at strategic points in the diagram. The device used for these experiments was the Fischer ebulliometer, together with density measurements to determine phase compositions. The experimental data were consistent with literature data and presented thermodynamic consistency, thus the methodology was properly validated. The results were favorable, with the increase of ethanol concentration in the vapor phase, but the increase was not shown to be pronounced. The predictive model COSMO-SAC (COnductor-like Screening MOdels Segment Activity Coefficient) proposed by Lin & Sandler (2002) was studied for calculations to predict vapor-liquid equilibrium of systems ethanol + water + ionic liquids at atmospheric pressure. This is an alternative for predicting phase equilibrium, especially for substances of recent interest, such as ionic liquids. This is so because no experimental data nor any parameters of functional groups (as in the UNIFAC method) are needed

Microondas doméstico na síntese de derivados ftalimídicos

Microwaves have been used in organic synthesis, since 1986, and have proved advantageous in several respects: the possibility of higher yields, greater selectivity and less thermal decomposition. Phthalimide and its derivatives constitute an important class of compounds for use in synthetic organic chemistry; in medicinal chemistry, it is considered an important biophore, acting as a pharmacophoric structural subunit for the synthesis of a number of compounds with different pharmacological uses, such as against sickle-cell disease. The purpose of the work reported here was to develop an alternative method for the synthesis of phthalimide derivatives by exploiting the condensation of phthalic anhydride with amino groups under microwave radiation. The results showed that phthalimide derivatives were obtained in shorter reaction times (5-10 min) and higher yields (60-89%) than by with conventional heating (reflux), demonstrating the potential use of microwaves in the synthesis of this class of molecules.

Obtenção de micro/nanopartículas poliméricas para o encapsulamento do fármaco bromidrato de galantamina

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Desenvolvimento de nanopartículas de quitosana para potencial administração nasal da DISBa-01, uma desintegrina recombinante do veneno da serpente Rhinocerophis alternatus

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

Avaliação da presença do grupo nitro na atividade antichagásica e mutagênica do candidato a fármaco hidroximetilnitrofural (NFOH)

Pós-graduação em Ciências Farmacêuticas - FCFAR

Atividade anti - Mycobacterium tuberculosis intra e extra celular e citotoxicidade dos complexos de coordenação de metais

Pós-graduação em Biociências e Biotecnologia Aplicadas à Farmácia - FCFAR

Desenvolvimento de procedimento em fluxo com detecção espectrofotométrica para análise de bromoprida em medicamentos e/ou fluido biológico

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Síntese de pró-fármacos derivados de metronidazol

Pós-graduação em Ciências Farmacêuticas - FCFAR

Pesquisa de atividade antitumoral e mutagênica in vitro de produtos naturais

Pós-graduação em Ciências Farmacêuticas - FCFAR

Desenvolvimento de métodos analíticos ambientalmente mais amigáveis para a quantificação de bumetanida em medicamentos e urina

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Estudo biológico e desenvolvimento de formulação do sal tetrapalmitato de clorexidina para uso em doenças bucais

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Obtenção de nanoanticorpos e síntese de compostos antichagásicos derivados de tiossemicarbazona

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Conversão in vitro e in vivo do pró-fármaco hidroximetilnitrofural, candidato a fármaco antichagásico

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Estudos computacionais e sintéticos visando o planejamento racional de novos agentes anticolinesterásicos

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)