A prática contemporânea de tradução com auxílio de sistemas de memórias e os limites da responsabilidade do tradutor

This paper analyzes the growing adoption of translation tools by the contemporary translator working for markets such as the localization industry. The fast turnaround pace of translation of electronic texts ends up conditioning the employment of translators to their ability to use the resources provided by tools such as translation memories systems efficiently. These systems, as envisioned in their early conception, would allow users to increase productivity and, simultaneously, standardize their terminological production. Seeking to go beyond the predominantly descriptive approaches of these tools, some theoretical assumptions upholding the use of translation memories are examined. From this perspective, the translator’s involvement with the work in progress is analyzed, mainly when this professional is part of a larger process of production and distribution of information by electronic means and for diverse audiences. Ultimately, the consequences of the employment of these tools are taken into consideration, such as those between translator/translation and translator/client, as well as the extension of the responsibility of the translator dedicated to developing partially automated translations.

A importância da ciência e tecnologia para o desenvolvimento: um estudo de caso da indústria brasileira de química verde

The objective of the research is to map and analyze the investment, strategies of develop and prospects of green chemical industry in Brazil and show the fundamental importance of basic research and applied research in the development of this industry in recent years. The complementary objectives are: (i) to evaluate the role of the Brazilian government as a catalyst, encouraging the development of green chemistry industry through incentives, subsidies and ease in credit lines; ii) mapping of relationships between companies universities and public research institutes in the field of green chemistry; iii) verification of the strategies in the world stage green chemistry, the course of time; iv) the theoretical issues and national plans, and your practicable; v) continued investment in the area, with the worry of them being affected by any matter cyclical such as the discovery of a large deposit of shale gas in the United States and a technological development of oil extraction in Brazil and vi) the pace of R&D for basic and applied in the country with the passage of time

Relações de Gênero, memória e identidades no Brasil do século XX

Gender relationships focusing on homages to the women of Assis (a town in the center-western region of the state of São Paulo, Brazil) between 1959 and 1994, are discussed. Homages, expressed in monuments, street names, city squares, schools, libraries, Cultural Centers and other places, are based on the activities of women who benefitted the community. They feature lawyers, politicians, journalists, teachers and common citizens that exceeded their personal limitations and conquered a place acknowledged by society (politically invested) so that their names may be inscribed in the city´s public places. However, acknowledgement of female contributions in the construction of the city is not projected at the same pace or speed as that of males who compose the gallery of ‘remembered men’. This fact brings forth the following questions: If the naming of public places were for decades based on gender, what had changed by the end of the 1950s for such a redefinition? What is the true meaning of such homages? Who are these women and what do they represent?

Velhice e Terceira Idade: tempo, espaço e subjetividade

The elders began to be highlighted in the social scene, not only by their numerical growth, but mainly for their redeployment into new social spaces and accelerating its pace of life. This article aims to analyze the specializations and the time built around the aging and trace its repercussions in the subjectivity production of the oldest. Therefore, it was taken as the object of analysis the differentiation of old age in the aging process.

Phytotoxicity of Solanum aculeatissimum Jacq: leaves extract

The objective of this study was to evaluate the phytotoxicity of Solanum aculeatissimum Jacq. leaves ethanolic extract in seeds germination, development and fixation of Lactuca sativa seedlings. The same study also aimed to assess the mitotic index of lettuce roots meristematic cells, quantification of phenols and total flavonoids and triage by mean of phytochemical testing of the main secondary metabolites classes. Bioassays of germination, development of root and hypocotyl were carried out in Petri dishes using achenes of Lactuca sativa L. cv. 'Grand Rapids' (lettuce). Concomitantly, were evaluated the physico-chemical characteristics (pH, osmotic potential and electrical conductivity), mitotic index, quantification of total phenols and flavonoids and determination of phytochemical profile of the treatments extract. The results obtained in the bioassays demonstrate that the ethanol extract of S. aculeatissimuma presents phytotoxic potential in the development of lettuce seedlings, given that the concentration of 20 mg/ml showed greater inhibition (41% of germination). The extract contains significant amounts of antioxidants, total flavonoid and phenols, where the concentration 1000µg/mL showed higher values (86.50%). Furthermore, it was possible to observe the presence of compounds with allelopathic activity in the phytochemical screening test as coumarins, tannins, terpenes, flavonoids and alkaloids. Given the above it is clear that the ethanolic extract of S. aculeatissimum presents allelopathic substances with phytotoxic activity that can affect the germination and development of other plant species in their natural environment.

Triagem interventiva: a caracterização de uma demanda

This paper analyzes the process of sorting through the intervening demand survey that reaches the Center for Research and Applied Psychology (CPPA) “Dr. Betti Katzenstein” UNESP Assis. The objective was to better understand the reality of conflicts that people face and, therefore, to characterize the patients who seek help in CPPA. With greater understanding of demand, it is possible to trace more consistent referrals and tailor the service to the school clinic profile of clients that demand. Recalling that the actual attendance of screening is already a form of interventional care, because it provides patient care from first contact. This was a documentary research, which had collected their data sheets of the CPPA trials conducted in 2011. 394 screenings were performed. We present the distribution of the demand for sex, age and complaint that motivated the search for care. It can be concluded that the characterization allows a customer routing more efficient services offered at the institution, as it contributes to a better understanding delineated in each case and a reduced number of dropouts in the screening process.

The climatic rhythm and blooms of cyanobacteria in a tropical reservoir in São Paulo, Brazil

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

Um estudo sobre licenciatura de matemática oferecida na modalidade à distância

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

Os hábitos da memória nos conflitos dos protagonistas de Menalton Braff em Que enchente me carrega? (2000) e Bolero de Ravel (2010)

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Narrativa e representação: uma leitura de Cidade de Deus

Pós-graduação em Estudos Literários - FCLAR

Exercise and oxidative stress: p,otential effects of antioxidant dietary strategies in sports

Free radicals are produced during aerobic cellular metabolism and have key roles as regulatory mediators in signaling processes. Oxidative stress reflects an imbalance between production of reactive oxygen species and an adequate antioxidant defense. This adverse condition may lead to cellular and tissue damage of components, and is involved in different physiopathological states, including aging, exercise, inflammatory, cardiovascular and neurodegenerative diseases, and cancer. In particular, the relationship between exercise and oxidative stress is extremely complex, depending on the mode, intensity, and duration of exercise. Regular moderate training appears beneficial for oxidative stress and health. Conversely, acute exercise leads to increased oxidative stress, although this same stimulus is necessary to allow an up-regulation in endogenous antioxidant defenses (hormesis). Supporting endogenous defenses with additional oral antioxidant supplementation may represent a suitable noninvasive tool for preventing or reducing oxidative stress during training. However, excess of exogenous antioxidants may have detrimental effects on health and performance. Whole foods, rather than capsules, contain antioxidants in natural ratios and proportions, which may act in synergy to optimize the antioxidant effect. Thus, an adequate intake of vitamins and minerals through a varied and balanced diet remains the best approach to maintain an optimal antioxidant status. Antioxidant supplementation may be warranted in particular conditions, when athletes are exposed to high oxidative stress or fail to meet dietary antioxidant requirements. Aim of this review is to discuss the evidence on the relationship between exercise and oxidative stress, and the potential effects of dietary strategies in athletes. The differences between diet and exogenous supplementation as well as available tools to estimate effectiveness of antioxidant intake are also reported. Finally, we advocate the need to adopt an individualized diet for each athlete performing a specific sport or in a specific period of training, clinically supervised with inclusion of blood analysis and physiological tests, in a comprehensive nutritional assessment. (C) 2015 Elsevier Inc. All rights reserved.

Prescribing and regulating exercise with RPE after heart transplant: a pilot study

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

Magnetic Purification of Curcumin from Curcuma longa Rhizome by Novel Naked Maghemite Nanoparticles

Naked maghemite nanoparticles, namely, surface active maghemite nanoparticles (SAMNs), characterized by a diameter of about 10 nm, possessing peculiar colloidal stability, surface chemistry, and superparamagnetism, present fundamental requisites for the development of effective magnetic purification processes for biomolecules in complex matrices. Polyphenolic molecules presenting functionalities with different proclivities toward iron chelation were studied as probes for testing SAMN suitability for magnetic purification. Thus, the binding efficiency and reversibility on SAMNs of phenolic compounds of interest in the pharmaceutical and food industries, namely, catechin, tyrosine, hydroxytyrosine, ferulic acid, coumaric acid, rosmarinic acid, naringenin, curcumin, and cyanidin-3-glucoside, were evaluated. Curcumin emerged as an elective compound, suitable for magnetic purification by SAMNs from complex matrices. A combination of curcumin, demethoxycurcumin, and bis-demethoxycurcumin was recovered by a single magnetic purification step from extracts of Curcuma longa rhizomes, with a purity >98% and a purification yield of 45%, curcumin being >80% of the total purified curcuminoids.

Influência da temperatura de armazenamento na qualidade das inflorescências de estrelítzia (strelitzia reginae banks ex aiton)

This work was based to study the influence of the storage temperature (cold and room temperature) in the quality of inflorescences strelitzia. The scapes were selected, labeled and there were zero problems concerning mechanical damage, disease and/or plagues. Subsequently this period, the scapes were moved randomly to recipients with water, in which two postharvest trials were conducted. In experiment 1, the flower scapes were placed in buckets with water from public supply and sanitation department and taken to a cold room at temperature of 7.5 degrees C and RH of 90%, for a twelve day period. For the experiment 2, were kept under the same conditions but at room temperature for a period of six days. In both experiments, the visual analysis: color, gloss, stains (by assigning notes), opening and drop florets (count) were evaluated at intervals of four days in cold and every 48 hours at ambient temperature conditions. In both experiments, the visual analysis: color, gloss, stains (by assigning notes), opening and drop florets (count) were evaluated at intervals of four days in cold and every 48 hours at ambient temperature conditions. The sepal is the organ that showed greater loss in coloration. The variable gloss showed the same pattern for the two experiments. Incidences of stains on the inflorescences occurred in patches at room temperature. The scapes increased number of florets open in cold. This tendency did not occur at room temperature. No were observed differences in the fall of florets. Conclude that the storage temperature does not contribute to postharvest quality of strelitzia.

Magnetically drivable nano-bio-conjugate mimicking free curcumin redox behavior

Curcumin possesses wide-ranging anti-inflammatory and anti-cancer properties and its biological activity can be correlated to its potent antioxidant capacity. Novel maghemite (gamma-Fe3O4) nanoparticles, characterized by a diameter of about 10 nm and possessing peculiar colloidal properties and surface interactions, called Surface Active Maghemite Nanoparticles (SAMN), were superficially modified with curcumin by simple incubation, due to the presence of under-coordinated Fe(III) atoms on nanoparticle surface. The resulting curcumin-modified SAMNs (SAMN@curcumin) were characterized by transmission electron microscopy (TEM), FTIR, Mossbauer, EPR and UV-Vis spectroscopy. The redox properties of bound curcumin were tested by electrochemistry. Finally, SAMN@curcumin was studied in the presence of different electroactive substances, namely hydroquinone, NADH and ferrocyanide, in order to assess its electrochemical behavior. Moreover, SAMN@curcumin was electrochemically tested in the presence of one of the most diffuse reactive oxygen specie, such as hydrogen peroxide, demonstrating its stability. SAMN@curcumin in which curcumin is firmly bound, but still retaining its redox features represents a feasible adduct: a magnetically drivable nano-bio-conjugate mimicking free Curcumin redox behavior. The proposed nanostructured material could be exploited as magnetic drivable curcumin vehicle for biomedical applications.