Human Cost Of Activity
Mostrando 1-12 de 59 artigos, teses e dissertações.
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1. One-Step Isolation of Monoterpene Indole Alkaloids from Psychotria leiocarpa Leaves and Their Antiviral Activity on Dengue Virus Type-2
The leaf MeOH extract of Psychotria leiocarpa (Rubiaceae) showed in vitro non-cytotoxic and anti-dengue virus serotype 2 (DENV2) activity in human hepatocarcinoma cell lineage (HepG2). A one-step and cost-effective reversed-phase solid-phase extraction method based on high-performance liquid chromatography (HPLC) parameters allowed the isolation, directly fr
J. Braz. Chem. Soc.. Publicado em: 2020-10
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2. Genetic engineering of Theileria parva lactate dehydrogenase gene: a new anti-theilerial target
ABSTRACT: Theileria parva is the causative agent of East Coast Fever (ECF), a tick borne disease, which results in major economic losses in cattle. Major problems in dealing with this illness are the high cost of drugs, development of resistance, and absence of effective vaccines. Thus, exploiting new targets for cost effective and higher therapeutic value d
Pesq. Vet. Bras.. Publicado em: 2018-05
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3. The F309S mutation increases factor VIII secretion in human cell line
ABSTRACT OBJECTIVES: The capacity of a human cell line to secrete recombinant factor VIII with a F309S point mutation was investigated, as was the effect of the addition of chemical chaperones (betaine and sodium-4-phenylbutyrate) on the secretion of factor VIII. METHODS: This work used a vector with a F309S mutation in the A1 domain to investigate FVIII
Rev. Bras. Hematol. Hemoter.. Publicado em: 2016-06
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4. Antilithiatic Activity of phlorotannin rich extract of
Sarghassum Wightii on Calcium Oxalate Urolithiais –In Vitro andIn Vivo EvaluationABSTRACT Purpose: Urolithiasis is a common urological disorder responsible for serious human affliction and cost to the society with a high recurrence rate. The aim of the present study was to systematically evaluate the phlorotannin rich extract of
Sargassum wightii using suitable in vitro and in vivo modInt. braz j urol.. Publicado em: 2015-06
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5. APLICAÇÃO DE ÓXIDOS DE FERRO NANOESTRUTURADOS COMO ADSORVENTES E FOTOCATALISADORES NA REMOÇÃO DE POLUENTES DE ÁGUAS RESIDUAIS
New techniques for treating wastewater, particularly the removal or degradation of organic pollutants and heavy metals, among other pollutants, have been extensively studied. The use of nanostructured iron oxides as adsorbent and photocatalyst for the removal of these contaminants has proved a promising approach, not only because of their high treatment effi
Quím. Nova. Publicado em: 2015-03
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6. Oceanografia e Química: unindo conhecimentos em prol dos oceanos e da sociedade
The marine environment is certainly one of the most complex systems to study, not only because of the challenges posed by the nature of the waters, but especially due to the interactions of physical, chemical and biological processes that control the cycles of the elements. Together with analytical chemists, oceanographers have been making a great effort in
Quím. Nova. Publicado em: 2013
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7. Mangiferin: microencapsulation in pectin/chitosan systems, in vitro intestinal metabolism and anticancer activity. / MANGIFERINA: MICROENCAPSULAMENTO EM SISTEMAS PECTINA/QUITOSANA, METABOLISMO INTESTINAL IN VITRO E ATIVIDADE ANTICANCER
MANGIFERIN: MICROENCAPSULATION IN PECTIN/CHITOSAN SYSTEMS, IN VITRO INTESTINAL METABOLISM AND ANTICANCER ACTIVITY This work was performed in four parts: The first part refers to the isolation of pectin from a regional pumpkin in order to be used as matrix for drug encapsulation: Pumpkin (Cucurbita moschata) is an excellent and low cost source of carotenoids,
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 28/08/2012
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8. Ação hepatoprotetora do antioxidante quercitina no modelo esperimental de esteato-hepatite não alcoólica
Introduction: Non-alcoholic steatohepatitis is a disease with a high incidence, difficult diagnosis, and yet no effective treatment. This reasons lead to the use of experimental models for induction of NASH, and the study of routes developing this disease, as well as attempts to a effective therapy. Aims: This study was designed to develop an experimental mo
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 2012
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9. UMA ABORDAGEM OTIMIZADA PARA O PROBLEMA DE ALOCAÇÃO DE EQUIPES E ESCALONAMENTO DE TAREFAS PARA A OBTENÇÃO DE CRONOGRAMAS EFICIENTES / AN OPTIMIZED APPROACH TO THE PROBLEM ALLOCATION OF TEAMS AND SCALING OF TASKS FOR OBTAINING schedules EFFICIENT
In software development, as well as any other activity of a wide range of engineering, an effective project planning is essential. Failures in planning or poor planning can cause delays and costs that, given time and budget constraints, are often unacceptable, leading to critical failures in business. One of the main activities of project planning is the pla
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 05/08/2011
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10. Extração, micronização e estabilização de pigmentos funcionais : construção de uma unidade multipropósito para desenvolvimento de processos com fluídos pressurizados / Extractionm micronization and stabilization of functional pigments : construction of multipurpose unit for pressurized fluid process development
The food industry is continuously searching compounds that present physical and chemical properties to improve their products. Most of them are additives with antioxidant properties, colorants or additives with positive effects to human health. Natural additives are always preferred to synthetic compounds. Flavonoids and carotenoids are two of the major func
Publicado em: 2011
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11. Adaptação de equipamento de geração de gases oxidantes para aplicação na desinfecção de água / Adaptation of generator oxidant gases equipament to aplication in water disinfection
Human consumption of water outside of the microbiological standards for drinking constitutes a health and disease risk factor. Through the process of infiltration in the soil, groundwater may be contaminated by the waste generated by human activity and deposited in the soil, waterways or air. The consumption of water in natura, captured in a spring, may lead
Publicado em: 2009
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12. Juizados Especiais Federais CÃveis itinerantes em Alagoas: uma nova justiÃa
The objective of this study is to analyse how the Juizados Especiais Federais CÃveis Itinerantes de Alagoas (Itinerating Special Federal Civil Judicial Hearings from the State of Alagoas [AL]), which have taken place in the cities of Palmeira dos Ãndios/AL, Arapiraca/AL, UniÃo dos Palmares/AL, Santana do Ipanema/AL, Penedo/AL and ViÃosa/AL during the per
Publicado em: 2009