Delivering educational value: evaluation of The Corporate International Master's Program by its stakeholders

Over the past decade, the number and diversity of executive education (EE) programs have continued to grow (BusinessWeek, 2006). With the proliferation of EE programs come the challenges of evaluating the overall quality of such programs. What makes a valuable EE program to the companies that purchase them, to the universities that manage them, and to the participants that learn from them? The present research focuses on key factors that have served to determine the value of EE programs, and apply these criteria to evaluate the quality of a new EE program: The Corporate International Master’s (CIM) program. The CIM program was launched in the fall of 2013. Hence, the present research will focus on evaluating the CIM program in its first year of operations. It is my hope that this research will inform the optimization and future development of the CIM program.

Show me the money and I will bring you the head: evaluation of the effects of self-interest and anger on whistleblowing

Though many of those who decided to report wrongdoings in their organizations were able to tell their stories (e.g. Bamford, 2014, Armenakis 2004), it is fair to say that there is still much left to uncover. The paper aims to contribute to the literature in three ways. First, it provides preliminary evidence that the wrongdoing linked with individual financial loss leads to higher whistleblowing rate. Secondly, it shows how the experience of anger is related to the higher likelihood to report the wrongdoer but only if the wrongful act is perceived as a cause of one’s financial loss. Finally, the paper establishes first steps for the future development of an experimental procedure that would enable to predict, and measure whistleblowing behavior in the lab environment.

Pothomorphe umbellata: Antifungal activity against strains of Trichophyton rubrum

Trichophyton rubrum is a dermatophyte, which can cause infections in human skin, hair and nail. Pothomorphe umbellata (L.) Miq. (Piperaceae) is a native Brazilian plant, in which phytochemical studies have demonstrated the presence of steroids, 4-nerolidylcatechol, sesquiterpenes and essential oils. The objective of this study was to analyze the in vitro activity of extracts and fractions of P. umbellata on resistant strains of T. rubrum. The microdilution plate method was utilized to test Tr1, H6 and Delta TruMDR2 strains of T rubrum; Delta TruMDR2 strain was obtained from H6 by TruMDR2 gene rupture, which is involved in multiple drugs resistance. The highest antifungal activity to all strains was observed for dichloromethane and hexane fractions of the 70% ethanolic extract which showed minimal inhibitory concentration (MIC) and minimal fungicide concentration (MFC) of 78.13 mu g/mL. This antifungal activity was also obtained by 70% ethanolic extract, which presented MIC and MFC of 78.13 mu g/mL to Delta TruMDR2, whereas the MIC values for Tr1 and H6 were 78.13 and 156.25 mu g/mL, respectively. Our results suggest the potential for future development of new antifungal drugs from P umbellata, especially to strains presenting multiple resistance. (C) 2012 Elsevier Masson SAS. All rights reserved.

Determining the structural basis for specificity of ligands using crystallographic screening

Crystallographic screening has been used to identify new inhibitors for potential target for drug development. Here, we describe the application of the crystallographic screening to assess the structural basis of specificity of ligands against a protein target. The method is efficient and results in detailed crystallographic information. The utility of the method is demonstrated in the study of the structural basis for specificity of ligands for human purine nucleoside phosphorylase (PNP). Purine nucleoside phosphorylase catalyzes the phosphorolysis of the N-ribosidic bonds of purine nucleosides and deoxynucleosides. This enzyme is a target for inhibitor development aiming at T-cell immune response modulation and has been submitted to extensive structure-based drug design. This methodology may help in the future development of a new generation of PNP inhibitors.

Proteomic Characterization of the Hyaluronidase (EC 3.2.1.35) from the Venom of the Social Wasp Polybia paulista

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

La economía cubana desde el siglo XVI al XX: del colonialismo al socialismo con mercado

Incluye Bibliografía

Interval multivariate curve resolution in the dereplication of HPLC-DAD data from Jatropha gossypifolia

Introduction Jatropha gossypifolia has been used quite extensively by traditional medicine for the treatment of several diseases in South America and Africa. This medicinal plant has therapeutic potential as a phytomedicine and therefore the establishment of innovative analytical methods to characterise their active components is crucial to the future development of a quality product. Objective To enhance the chromatographic resolution of HPLC-UV-diode-array detector (DAD) experiments applying chemometric tools. Methods Crude leave extracts from J. gossypifolia were analysed by HPLC-DAD. A chromatographic band deconvolution method was designed and applied using interval multivariate curve resolution by alternating least squares (MCR-ALS). Results The MCR-ALS method allowed the deconvolution from up to 117% more bands, compared with the original HPLC-DAD experiments, even in regions where the UV spectra showed high similarity. The method assisted in the dereplication of three C-glycosylflavones isomers: vitexin/isovitexin, orientin/homorientin and schaftoside/isoschaftoside. Conclusion The MCR-ALS method is shown to be a powerful tool to solve problems of chromatographic band overlapping from complex mixtures such as natural crude samples. Copyright © 2013 John Wiley & Sons, Ltd. Extracts from J. gossypifolia were analyzed by HPLC-DAD and, dereplicated applying MCR-ALS. The method assisted in the detection of three C-glycosylflavones isomers: vitexin/isovitexin, orientin/homorientin and schaftoside/isoschaftoside. The application of MCR-ALS allowed solving problems of chromatographic band overlapping from complex mixtures such as natural crude samples. Copyright © 2013 John Wiley & Sons, Ltd.

CD95 (FAS) and CD178 (FASL) induce the apoptosis of CD4+ and CD8+ cells isolated from the peripheral blood and spleen of dogs naturally infected with Leishmania spp

Infected dogs are urban reservoirs of Leishmania chagasi, which is a causative agent of visceral leishmaniasis (VL). Dogs exhibit immune suppression during the course of this disease, and lymphocyte apoptosis is involved in this process. To investigate apoptosis and the expression levels of FAS-FAS-associated death domain protein (CD95 or APO-1), FASL-FAS ligand protein (CD178), and TRAIL-TNF-related apoptosis-inducing ligand (CD253) receptors in peripheral blood mononuclear cells and spleen leukocytes from 38 symptomatic dogs with moderate VL and 25 healthy dogs were evaluated by flow cytometry. The apoptosis rate of blood and splenic CD4+ and CD8+ cells was higher in infected dogs than in healthy dogs. The expression levels of FAS and FASL in blood and splenic CD4+ cells were lower in infected dogs than in healthy dogs. FAS expression in CD8+ cells was higher in infected dogs than in healthy dogs; in contrast, FASL expression was lower in infected dogs. The expression of the TRAIL receptor increased only in splenic CD8+ cells from infected dogs. The FAS and FAS-L blocking antibodies confirmed the importance of these receptors in apoptosis. Our results enhance the current understanding of the immune response in dogs infected with L. chagasi, facilitating the future development of therapeutic interventions to reduce lymphocyte depletion. © 2013 Elsevier B.V.

Análise proteômica diferencial de Trypanosoma cruzi na presença de substâncias extraídas de plantas da família piperaceae

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Indústria e mudanças tecnológicas: considerações sobre a décima região administrativa de Presidente Prudente/SP

Pós-graduação em Geografia - FCT

Avaliação da qualidade e quantidade do carbono e do nitrogênio no solo em Iperó-SP

Pós-graduação em Engenharia Civil e Ambiental - FEB

Concepções maternas e paternas sobre desenvolvimento infantil e relações afetivas

Pós-graduação em Psicologia do Desenvolvimento e Aprendizagem - FC

Estudo químico-farmacológico de Operculina macrocarpa (L.) urb. (Convolvulaceae)

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

A implantação de obras civis e de saneamento na Bacia do Una, em Belém do Pará, e as condicionantes relacionadas às características geológicas e geotécnicas

Apresenta a implantação de obras de civis e de saneamento no Projeto de Recuperação das Baixadas de Belém -Bacia do Una, na cidade de Belém, no estado do Pará, que envolve obras de macrodrenagem, microdrenagem, redes de água, redes de esgoto e sistema viário. Também chamado de Projeto Una ou simplesmente de Projeto de Macrodrenagem, alcança uma área de 3.644 ha , correspondente a, aproximadamente, 21% da área continental e 7,20% da área total do município de Belém, desenvolve-se na Bacia do Una, situada em área de baixada, com grande parte de suas terras abaixo da cota de alagamento, isto é, até 3,60 m acima do nível do mar, apresenta uma camada espessa de argila orgânica, na maioria das vezes, superficial, atingindo em alguns lugares a grandes profundidades, inadequada, portanto para o suporte de fundações, estando as camadas de solos mais resistentes a profundidades variáveis, atingindo, em certas áreas, até 60 metros. Além das dificuldades de construção em solos dessa natureza, esta obra apresenta inúmeros condicionantes, como o remanejamento de famílias de áreas de risco, isto é, famílias que residem sobre o leito de canais, dificultando o escoamento das águas servidas e pluviais; as indenizações de residências abaladas pelas obras; a falta de espaço físico para a implantação das obras; a ruptura dos taludes das marginais de canais; as dificuldades de gerenciamento face a extensa abrangência da área; as relações com a comunidade, tumultuadas em alguns momentos e, principalmente, a priorização de algumas áreas, em detrimento de outras, para a execução das obras, face os recursos disponíveis. Fundamentado em relatórios técnicos, projetos, pesquisa de campo e experiências pessoais do autor, a dissertação faz uma descrição do projeto em seus diversos aspectos, bem como promove revisão critica do mesmo sob a ótica da engenharia civil, envolvendo aspectos de planejamento e execução de obras, com o objetivo de construir e divulgar ensinamentos que promovam a otimização, no desenvolvimento de obras semelhantes.

Os territórios da imigração alemã e italiana no Rio Grande do Sul

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)