Remoção de cromo de resíduos de curtumes por argilitos da formação Corumbataí - SP

The tanning wastes are characterized to be significant sources of pollution in the hydrosphere when non adjusted or disposed adequated form. That happens because this industry type uses the chromium to tan hides, and this element is present in discharges concentrations in final wastes, characterizing this waste type as dangerous, according to the Associação Brasileira de Normas Técnicas, através da Norma Brasileira 10.004 de 2004. Due to this, the research proposes a form to reduction chromium of the tanning wastes through the process of adsorption. For that were used mining-wastes of Corumbataí Formation clays, material commonly used in the production of ceramic products in Rio Claro (SP). They were accomplished laboratory essays that involved the preparation of different clays pulps and subsequent mixture of these with the tanning wastes, maintaining them under different mixing times and adsorption contacts. After the separation of the mixtures, the leached were chemically analyzed and it was seen the efficiency of chromium reduction and your relationship with the variation of different times of contact clays/wastes and different grain sizes used in the pulps preparation.

Eficiência energética em uma indústria madeireira

In wood processing industries, which use electrical equipment in the production process, in most cases these are badly scaled or operate under inadequate conditions, resulting directly in industrial energy efficiency, which proves important because besides having technological innovation, also with practices and policies, aims to decrease power consumption. So in a wiring project should take into account the variables that influence energy efficiency. Thus this work has been reviewed and subsequently calculated some of these variables, such as active power, power factor and demand for the entire industry (global) and also for specific equipment, the chipper. The network analysis was performed in a wood processing industry in the city of Taquarivaí - SP, and evaluated these variables with a network analyzer and also by analysis on energy bills, which were found in both analysis levels below those found in literature. These factors are due to poor design, improper use, storage of equipment or even by characteristic of the production process, ie, the equipment running on empty because of the volatility of production

Caracterização da comunidade de mamíferos de médio e grande porte na Fazenda Nova América, Cabrália Paulista – SP

Após a expansão das fronteiras agrícola e pecuária e com o atual crescimento da indústria de papel e celulose, mosaicos compostos por remanescentes de floresta secundária intercalados com áreas de cultivo de eucalipto se tornaram uma paisagem freqüente no Estado de São Paulo. A queda na biodiversidade em qualquer monocultura é notável quando comparada aos fragmentos de florestas naturais, entretanto estudos sobre a dinâmica das espécies inseridas nesta nova condição ainda são escassos. O objetivo deste estudo é caracterizar a comunidade de mamíferos de médio e grande porte na Fazenda Nova América, localizada no município de Cabrália Paulista-SP, de forma a subsidiar ações voltadas ao manejo de habitat e conservação. O principal método de coleta foi o registro de pegadas em transectos lineares, para o estabelecimento da riqueza, abundância e estimativa da diversidade. Para isso, foram realizadas 4 campanhas de campo onde eram percorridos 5 trajetos de 2 km e largura variável, distando, no mínimo, 500 metros entre si. Foram realizadas três repetições em cada trajeto. Como metodologia complementar foram utilizadas parcelas de areia, observação direta de animais, de outros vestígios, entrevistas e captura fotográfica. Foram obtidos registros de 24 espécies de mamíferos, distribuídos em 12 famílias e 6 ordens. A observação de rastros em transectos lineares se mostrou eficiente, amostrando cerca de 80% das espécies presentes na área. A espécie mais encontrada foi o cachorro-domato (Cerdocyon thous), presente em todos os ambientes. As espécies com maior abundância na fazenda foram as generalistas. As áreas de Eucalipto apresentaram uma riqueza e uma abundância de espécies menor que os fragmentos de mata, visto que a monocultura acaba limitando os recursos disponíveis. Mas quando o cultivo ocorre de forma sustentável, pode-se formar um novo ambiente para a fauna e flora locais

Desenvolvimento regional e sustentabilidade: a indústria intensiva em recursos naturais na região administrativa de Ribeirão Preto

The natural resource intensive industries have moved from center to periphery in Brazil. This shift is related to the environmental impacts generated by this type of industry, as occur biggest benefits to these industries in small towns as tax exemptions and donations of land, and local institutional capacity is lower in pollution control. In the 1970s began, in the state of São Paulo, a process of industrial deconcentration of Metropolitan Region of São Paulo to the inside of state, which generated an intense industrialization of the region of Campinas, Ribeirão Preto, Sorocaba e São José dos Campos. This process of industrial deconcentration had support in state policies restricting new industries in the Metropolitan Region and the creation and financing of infrastructure and improvement of road. This research project aims to verify whether there has been a shift of natural resource intensive industries for the Administrative Region of Ribeirão Preto, as well as aspects of the sustainability of this process

Análise do consumo de energia elétrica e da eficiência energética em uma indústria de processamento de madeira

In the industries of wood processing (sawmills), where timber is sawn in equipment such as band saws, circular saws, trowel, thicknessers, among others, that mechanically transform this resource and use of electric motors, which are not unusually poorly scaled working or overloaded, often a factor that is not found in these industries and has fundamental importance in the production process is energy efficiency that is achieved by both technological innovation and through all the practices and policies that aim to lower energy consumption, lowering energy costs and increasing the amount of energy offered no change in generation. For both during the design of an electrical installation, both overall and in various sectors of the installation, investigations are necessary, considerations and uses of variables and factors that put into practice the theme of energy efficiency. Therefore, in this paper, these factors were calculated and analyzed for a wood processing industry (sawmill) in the municipality of Taquarivaí - SP, namely: active power, power factor, demand factor and load factor. Where they were small in relation to the literature, these events that occur when devices are connected at the same time and due to the conditions of processing the wood, where the engines have large variations in electricity consumption during the unfolding of the same, due to efforts with the load and idle moments between each machining operation in the equipment

Medidas de adequação dos impactos causados por uma indústria de esmagamento de soja

In the last years, environmental issues are being gradually addressed because of awareness regarding the limitation of natural resources for the maintenance of life on Earth, and the role played by the media in reporting on various issues that are related to the theme. In the industrial sector, this topic becomes ever more present in its planning. With the increase of production activities, the generation of waste causes many complications, both in industry and in the environment. For this reason laws and rules were created so that such problems are minimized, thus causing less impact on the environment. In this work was a study of the possible environmental impacts in a soybean crushing industry, situated in the city of Osvaldo Cruz, São Paulo state, detailing the sources and impacts of waste generation, and associate them relevant laws. From this, measures were proposed measures of adequacy involving compliance with commitments to environmental agencies, relevant requests of buyers and / or suppliers and improving environmental performance

Os rumos do desenvolvimento nos anos 50: as visões da Cepal e de Roberto Campos Araraquara – SP 2012

In the decade of 1950, the economic policies almost in their entirety, are aimed at promoting domestic industry, culminating finally in the most consistent action planned in favor of industrialization in the economic history of Brazil: the Plano de Metas (Goal’s Plan). This study aims to analyze the Brazilian planning at this moment studying the proposals in the economic thought of the Economic Commission for Latin America and the Caribbean (ECLAC) and Roberto de Oliveira Campos, divergent, but both connected to important reports of the Brazilian economy developed in the period, which served as the basis for policies at the period and even Goal’s Plan, and with enormous influence on the decisions of the 50s. The first one was the most important school of thought in the Third World. Campos was one of the most important thinkers of the economy in the period, one of the most consistent critics of ECLAC, and their proposals were very close to what was actually executed. The paper concludes that, despite the importance of ECLAC thought, this encountered difficulties applying workable solutions to economic growth. The eclectic tone of Roberto Campos brought clarity to his proposals, and these, when applied, have led to growth

Aproveitamento de sementes de abóboras (Cucurbita sp) como fonte alimentar

Brazil processes much of its fruit by producing natural juices, candy preserves, extracts and pulps; however, almost 60% of their total weight derives from peels, leaves and seeds. As a result, the emphasis lies most strongly on the use of waste, especially waste that is not commonly used by the food industry or by consumers. The use of seeds would increase the viable sources of raw materials, lower operating costs of industries and would promote the development of new food products, since they are our main sources of protein, fat, fiber, functional compounds, vitamins and minerals salts. This paper presents alternatives for the use of pumpkin seeds (Cucurbita sp), which are often underutilized or discarded. It also demonstrates the bioactive and anti-nutritional compounds and their health effects.

Avaliação de recursos hídricos sob a influência de atividades de uma indústria do petróleo, por meio de análises ecotoxicológicas integradas a parâmetros ambientais

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Divisão do trabalho inovador: análise do papel do Estado na perspectiva dos organismos de apoio de Birigui-SP

Pós-graduação em Ciências Sociais - FFC

Perfil de acidentes envolvendo risco biológico em profissionais de saúde de Araçatuba-SP: uma caracterização dos envolvidos

Each year individuals have sought a better quality of life and work, in this case, the science of Bio-insurance needs to keep up with technological advances and the needs of society to minimize or eliminate the risks of accidents. This study evaluated the most common accidents involving health staff from 2007 to 2011 in Araçatuba-SP. 478 accidents were recorded, and 78.7% with percutaneous involvement, 9% with intact skin, 4% with no skin intact, with 7.3 mucous and 1.05% other types of exposures. Most accidents were caused by needles with lumen (68.0%), followed by other agents (14.1%), accidents with blades (8.5%) or needles without lumen (5.5%); 3.7% did not answer and 0.2% were accidents with glasses. When checking the condition in which the accident occurred, 26.0% did not specify, 25.1% occurred in the disposal and / or handling sharp objects, 12.0% at the time of drug administration, 6.9% puncture, 3.7% occurred during recapping the needle. These data show that the most common accidents are those involving needles with lumen and / or sharp objects and due to these factors, the industry of health materials have sought alternatives to minimize such accidents as needles with protective, vacuum collection . Thus, it appears that reporting accidents is important for the development of technical and / or safer materials for patients and health workers.

Opiniões e atitudes dos médicos frente às ações promocionais da indústria farmacêutica

The pharmaceutical industry invests heavily in promoting their products, and studies suggest that these actions influence doctor’s prescribing. Therefore, this study aimed to analyze the opinions and attitudes of doctors when facing promotional activities of the laboratories. To this end, questionnaires were sent to doctors in Araraquara (SP) containing statements on the subject. Data analysis included study of the association by the chi-square. The results indicated that physicians relate to the propagandists (98%) by considering them useful (55%), but not as a main source update (86%). For 62% of them their prescriptions are not influenced by such relationships, while 24% disagree that doctors in general are influenced as well as new graduates (37%). The majority also disagrees that are influenced by amenities (86%) or free samples (70%) but only 38% believe their colleagues are not influenced by the samples. As for the ethics of these receipts, 57% considered to be appropriate when benefit patients, but only 32% while for personal use. The results show that doctors are vulnerable to the influences of marketing. Therefore, mechanisms and interventions are needed for prescribing drugs solely by criteria of effectiveness, safety, convenience and accessibility to the patient.

Bioprospecção de fungos endofílicos Camarops sp., Periconia atropurpurea e Pseudofusicoccum stromaticum e avaliação epigenética de Phoma sp

Pós-graduação em Química - IQ

Análise das práticas de gestão da cadeia de suprimentos em empresas calçadistas da cidade de Jaú - SP

Pós-graduação em Engenharia de Produção - FEB

A Zona Franca de Manaus sob a perspectiva do desenvolvimento histórico-econômico da Amazônia brasileira ocidental (2002-2014)

Dada a atual importância ambiental e econômico-política da Amazônia, busca-se analisar e compreender a totalidade da Zona Franca de Manaus (ZFM) em relação à Amazônia Ocidental, à Amazônia Brasileira, ao Brasil, aos outros países amazônicos e à Comunidade Internacional, sob os âmbitos histórico-econômico, ambiental, político e social. A escolha da Zona Franca de Manaus como recorte se deve à forma pontual com que este projeto geopolítico se desenvolveu gerando um pólo industrial regional/nacional/internacional e, simultaneamente, evitando a exploração e devastação da floresta amazônica ocidental. A escolha do período de 2002 a 2014 se dá em função da necessidade de um maior aprofundamento de análise somada ao fato de que a República Federativa do Brasil se encontra - neste período - sob a mesma linha diretiva política, evidenciando assim a necessidade de pesquisar o que tem sido feito na ZFM pelo Partido dos Trabalhadores (PT) nos governos de Luís Inácio Lula da Silva (2003-2010) e Dilma Roussef (2011-2018). Os dados têm mostrado que a ZFM busca estar em consonância com o Governo Federal à medida que esta tem investido em instituições locais de ciência, tecnologia e inovação (como por exemplo o Centro de Biotecnologia da Amazônia - CBA), buscando internacionalizar a indústria local, assim como interiorizar o desenvolvimento para a região