Biochemical Engineering
Mostrando 1-12 de 41 artigos, teses e dissertações.
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1. Differential expression of the genes involved in responses to water-deficit stress in peach trees cv. Chimarrita grafted onto two different rootstocks
ABSTRACT Water deficit is responsible for a negative impact on agricultural systems. Several physiological, biochemical, and molecular processes are initiated as a response to water-deficit stress. Quantifying the differential expression of the genes involved in the response to water-deficit stress plays a key role in the development of molecular strategies
Bragantia. Publicado em: 10/01/2019
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2. In vitro comparative study of white and dark polycaprolactone trifumarate in situ cross-linkable scaffolds seeded with rat bone marrow stromal cells
OBJECTIVE: Dark poly(caprolactone) trifumarate is a successful candidate for use as a bone tissue engineering scaffold. Recently, a white polymeric scaffold was developed that shows a shorter synthesis time and is more convenient for tissue-staining work. This is an in vitro comparative study of both the white and dark scaffolds. METHODS: Both white and dark
Clinics. Publicado em: 2012
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3. Estudo da cinética e do equilíbrio da adsorção da cefamicina C em resina de troca iônica e simulação do processo contínuo
The cephamycin C (CefC) is a beta-lactam antibiotic produced from submerged and aerated cultures of Streptomyces clavuligerus. Acts as inhibitor of cell wall formation of Gram-negative bacteria and is resistant to the hydrolytic action of betalactamases enzymes. The literature presents few scientific results published regarding the purification of CefC, and
Publicado em: 2011
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4. Utilização de lírio amarelo (Hemerocallis flava) em sistemas alagados construídos para tratamento de esgoto doméstico / Use of yellow lily (Hemerocallis flava) in construtect wetlands for treatment of domestic sewage
The objective of the present study was to evaluate the performance of four constructed wetlands subsurface flow systems (CW), operated with different rates of application in the treatment of domestic sewage. The experiment was conducted at the Experimental Area for Treatment of Municipal Waste, Department of Agricultural Engineering, Federal University of Vi
Publicado em: 2008
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5. Processamento de perfis metabólicos / Metabolic profiles processing
During the past 30-years, Biochemical System Theory (BST) has been provided a concrete foundation for the study of the dynamic biological systems, e.g. S-systems models for reverse engineering of metabolic networks (Savageau, 1969; Savageau, 1970; Voit, 2000). One of the remarkable characteristics of these models is its parameters not only quantify the inter
Publicado em: 2007
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6. Alendronate of sodium, risedronate of sodium atorvastatin calcic and lovastatin in tibiais fractures in female rats with dexamethasone osteoporosis induced / Alendronato de sódio, risedronato sódico, atorvastatina cálcica e lovastatina na reparação de fraturas tibiais em ratas com osteoporose induzida pela dexametasona
This work consisted of a biological test with the objective to study the influences of the bifosfonates alendronate of sodium and sodic risedronate and of the statins calcic atorvastatine and lovasatatine in the recuperation of fractures of shin-bones of osteoporotics rats induced by the dexamethasone, in rats of the race Wistar, adults, weighing 250 20g. Th
Publicado em: 2007
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7. Applications of bioinspired computing in bioinformatics : analyzing the role of genes and their interactions / Aplicações de computação bioinspirada em bioinformatica : investigando o papel dos genes e suas interações
This dissertation deals with genetic networks, the mechanism of control of gene activity in cells, under three different computational perspectives. Initially, as an engineering approach, a computational tool for inference of genetic networks is proposed, which is able to recover the static structure of these networks from experimental datasets. This systems
Publicado em: 2006
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8. Transferencia de oxigenio no cultivo em estado solido de Dreschslera (Helminthosporium) monoceras / Oxygen transfer in solid state cultivation of Dreschslera (Helminthosporium) monoceras
O cultivo em estado sólido tem merecido expressiva atenção nos últimos anos pelas vantagens oferecidas principalmente nos processos que envolvem fungos filamentosos. Entretanto, o interesse pelos fenômenos de transferência de massa e pelo desempenho de biorreatores é objeto de estudos mais recentes, motivado pelo escalonamento dos processos. Nesse con
Publicado em: 2006
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9. Oxygen transfer in solid state cultivation of Dreschslera (Helminthosporium) monoceras / Transferencia de oxigenio no cultivo em estado solido de Dreschslera (Helminthosporium) monoceras
O cultivo em estado sólido tem merecido expressiva atenção nos últimos anos pelas vantagens oferecidas principalmente nos processos que envolvem fungos filamentosos. Entretanto, o interesse pelos fenômenos de transferência de massa e pelo desempenho de biorreatores é objeto de estudos mais recentes, motivado pelo escalonamento dos processos. Nesse con
Publicado em: 2006
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10. Tissue engineering for tendon repair
Tissue engineering aims to induce tissue self‐regeneration in vivo or to produce a functional tissue replacement in vitro to be then implanted in the body. To produce a viable and functional tendon, a uniaxially orientated collagen type I matrix has to be generated. Biochemical and physical factors can potentially alter both the production and the organisa
BMJ Group.
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11. A Benchmark for Methods in Reverse Engineering and Model Discrimination: Problem Formulation and Solutions
A benchmark problem is described for the reconstruction and analysis of biochemical networks given sampled experimental data. The growth of the organisms is described in a bioreactor in which one substrate is fed into the reactor with a given feed rate and feed concentration. Measurements for some intracellular components are provided representing a small bi
Cold Spring Harbor Laboratory Press.
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12. Engineering Synthetic Adaptors and Substrates for Controlled ClpXP Degradation*
Facile control of targeted intracellular protein degradation has many potential uses in basic science and biotechnology. One promising approach to this goal is to redesign adaptor proteins, which can regulate proteolytic specificity by tethering substrates to energy-dependent AAA+ proteases. Using the ClpXP protease, we have probed the minimal biochemical fu
American Society for Biochemistry and Molecular Biology.