Molecular properties of the PCO radical: heat of formation and the isomerization pathways

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Humanization of health care: a reflexive theoretical essay based on the philosophy of Emmanuel Lévinas

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

HPLC-DAD based method for the quantification of flavonoids in the hydroethanolic extract of Tonina fluviatilis Aubl. (Eriocaulaceae) and their radical scavenging activity

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

Em que sentido(s) é radical o Behaviorismo Radical?

The use of the adjective radical to identify the variety of behaviorism proposed by Skinner is current nowadays. However, historically, this qualifier was not exclusively applied to Skinner's proposal and its polysemy tends to generate inaccuracies in the interpretation of what characterizes Skinner's Radical Behaviorism. This article aims to clarify the most appropriate sense of radical when applied to Skinner's behaviorism by means of four articulated activities: (1) the description of the etymological origins of the word radical and its different meanings in Portuguese, Spanish and English, (2) a reconstruction and analysis of the evolution of a historical setting that culminated in the use of the term in the behaviorist context, (3) an analysis of the main meanings of radical when associated with behaviorism, (4) an examination of some ways in which the use of the term associated with behaviorism is consistent, and the current and future implications for Radical Behaviorism and Behavior Analysis in a scientific context.

Estudo de temperatura de plasma de álcool através de espectroscopia de emissão natural radical C2*

Non-intrusive methods of diagnosis, such as spectral analysis of the radiation emitted by the system, have been used as a viable alternative for determining the temperature of combustion systems. Among them, the determination of temperature by natural emission spectroscopy has the advantage of requiring relatively simple experimental devices. Once Chemiluminescent species are formed directly in the excited state, the collection and recording of radiation emission spectrum is enough to determine the temperature (CARINHANA, 2008). In this study we used the process of making direct comparisons between the experimental spectra obtained in the laboratory from the plasma of alcohol, and the theoretical spectra plotted from a computer program developed at the IEAv. The objective was to establish a fast and reliable method to measure the rotational temperature of the radical C2*. The results showed that the temperature of the plasma, which in turn can be taken as the rotational temperature of the system, is proportional to the pressure. The temperature values ranged from ca. 2300 ~ 2500 K at a pressure of 19 mmHg to 3100 ~ 3500 K for the pressure of 46 mmHg. The temperature values are somewhat smaller when we consider the theoretical spectrum as a Lorentzian curve. The overlap of the spectra was better when using the profile curve, but still were not exactly superimposed. The solution to improve the overlap of the theoretical with the experimental spectra is the use of a curve that has the convolution of two profiles analyzed: Lorentzian and Gaussian. This curve is called the Voigt profile, which will also be implemented by programmers and studied in a next work

Mídia radical: análise comparativa entre a opinião da grande imprensa e da mídia radical no novo código florestal

The objective of this work is to compare how manifests the ideological positioning in the hegemonic media productions, according to Gramsci's conception, in relation to the radical alternative media, proposed by John Downing. The research has as opinionated content sample printed newspaper O Estado de s. Paulo, contrasting with the expressions of NON-PROFIT bauruense environmental “Instituto Ambiental Vidágua on the proposals of the new Brazilian forest Code. The analysis will hold in an interval between the adoption of the code by the Chamber of deputies in April 2012, and the provisional measure of President Dilma Rousseff with 32 modifications, after vetoing 12 articles proposed initially in may 2012. To support the study, will be crafted Gramsci hegemony; What is the alternative and radical media as it manifests itself; the relationship between the environmental journalism with the environmental NGOs; opinionated journalism and journalistic genres opinionated; theories of journalism and framing of matter

Radical management of solid ameloblastoma of the mandible: report of a case with 5-year follow-up

Ameloblastoma is a true neoplasm of odontogenic epithelial origin. This pathology can be classified into 4 groups: unicystic, solid or multicystic, peripheral, and malignant. Solid ameloblastomas of the mandible are the most common of them, and represent a challenging group of tumours to treat; in addition the follicular histopathological subtype has a high likelihood of recurrence. Thus, the challenges in the management of this tumour are to provide complete excision in addition to reconstruct the bony defect, in order to provide the patient with reasonable cosmetic and functional outcome. With this in mind, this paper aimed to describe the management of a solid multilocular ameloblastoma of follicular subtype in a 39-year-old female. Case report The authors report a case of a solid multilocular ameloblastoma of follicular subtype in a 39-year-old female who was successfully treated by partial resection of the mandible with immediate reconstruction using an iliac crest, as a donor site. After 15 months, the patient was rehabilitated using titanium implant dentistry, and has been followed up for 5 years without signs or symptoms of recurrence. Conclusion Correct surgical planning is the key for successful management of solid ameloblastoma with multilocular features, which is best treated using radical resection with immediate reconstruction, which ensures complete tumour excision, prevents recurrence, and enables fast and safe dental rehabilitation. Biomedical prototypes should be used since they provide acceptable precision and are useful for surgical planning.

A revisão das antinomias na psicologia: do racionalismo cientificista ao estruturalismo

In this essay, we sustain the idea that structuralist thinking is part of spontaneous criticism against the reductionisms that surround psychology. We depart from the radical split-up between the scientific viewpoint and that of metaphysics, expressed in the end-19th century scientific psychology projects. Next, we highlight the importance of the structuralist perspective in the review of the antinomic relations between the subjective and objective, operated at the heart of psychology throughout the 20th century. We show that the rejection of unilineal causality in favor of network causality curbed the advancement of unilateral or reductionist theories in psychology. Moreover, we consider the idea of structure as a point of convergence between psychology and philosophy. More than its explanatory nature, the notion of structure reveals an epistemological register capable of re-approximating psychology to the relativization of the ideal of scientific neutrality. The importance of structuralist thinking in psychology makes us consider the history of psychological knowledge as a type of research that belongs to cultural history.

Physicochemical characterisation and radical-scavenging activity of Cucurbitaceae seed oils

Oils extracted from Cucurbitaceae seeds were characterised for their fatty acid and tocopherol compositions. In addition, some physicochemical characteristics, total phenolic contents and the radical-scavenging activities were determined. Oil content amounted to 23.9% and 27.1% in melon and watermelon seeds, respectively. Physicochemical characteristics were similar to those of other edible oils and the oils showed significant antioxidant activities. Fatty acid composition showed total unsaturated fatty acid content of 85.2–83.5%, with linoleic acid being the dominant fatty acid (62.4–72.5%), followed by oleic acid (10.8–22.7%) and palmitic acid (9.2–9.8%). The oils, especially watermelon seed oil, showed high total tocopherol and phenolic contents. The γ-tocopherol was the predominant tocopherol in both oils representing 90.9 and 95.6% of the total tocopherols in melon and watermelon seed oils, respectively. The potential utilisation of melon and watermelon seed oils as a raw material for food, chemical and pharmaceutical industries appears to be favourable.

Reabilitação do assoalho pélvico em pacientes com incontinência urinária pós prostatectomia radical

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

Uso de viscum album no ponto de acupuntura VG14 como terapia adjuvante à mastectomia radical em cadelas com neoplasias mamárias

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

The effect of polymerization mode on monomer conversion, free radical entrapment, and interaction with hydroxyapatite of commercial self-adhesive cements

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Práticas de integração interfuncional em projetos de inovação radical e incremental: estudo de casos em empresas industriais de médio e grande porte

Pós-graduação em Engenharia de Produção - FEB

Oxidation of amino acids by chlorpromazine cation radical and co-catalysis by chlorpromazine

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