Postcolonial entanglements of Power, Race, Class and Privilege in Child and Youth Care Work Within a Brazilian Favela

This research assesses the various aspects of Child and Youth Care (CYC) work and how relationships between child or youth and care provider are limited and constricted within greater political, social and historical contexts. Specifically, this research takes place internationally in Rio de Janeiro, Brazil within a favela (slum) and unveils the entangled and complex relationship that I, not only as an ethnographer, but also as a CYC worker had with the many young people that I encountered. It will address a variety of theories that demonstrate the potentials of reproducing oppressive relationships, and argue that it is imperative for CYC workers to critically reflect on the greater contexts in which their work is situated in order to gain forces with those young people whom they are attempting to serve.

Grammatical construcción de los hymnos ecclesiasticos, dividida en siete libros, por el orden del breviario romano.

UANL

Nouveau vocabulaire francois, oú l'on a suivi l'orthographe du dictionnarie de l'académie, et dans lequel on trouve de plus: 1. un grandnombre de mots et d'acceptions de mots généralement recus, et qu'on adistingués par une étoile; 2. environ huit mille termes de scienceset arts, et spécialement la nouvelle nomenclature chimique; 3. un vocabulaire géographique; 4. la prononciation de tous les nots; 5. l'étymologie des mots dérivés du grec et du latin; 6. la conjugaison des verbes irréguliers

UANL

Tests of Conditional Asset Pricing Models in the Brazilian Stock Market

In this paper, we test a version of the conditional CAPM with respect to a local market portfolio, proxied by the Brazilian stock index during the 1976-1992 period. We also test a conditional APT model by using the difference between the 30-day rate (Cdb) and the overnight rate as a second factor in addition to the market portfolio in order to capture the large inflation risk present during this period. The conditional CAPM and APT models are estimated by the Generalized Method of Moments (GMM) and tested on a set of size portfolios created from a total of 25 securities exchanged on the Brazilian markets. The inclusion of this second factor proves to be crucial for the appropriate pricing of the portfolios.

Tests of Conditional Asset Pricing Models in the Brazilian Stock Market

In this paper, we test a version of the conditional CAPM with respect to a local market portfolio, proxied by the Brazilian stock index during the 1976-1992 period. We also test a conditional APT model by using the difference between the 30-day rate (Cdb) and the overnight rate as a second factor in addition to the market portfolio in order to capture the large inflation risk present during this period. the conditional CAPM and APT models are estimated by the Generalized Method of Moments (GMM) and tested on a set of size portfolios created from a total of 25 securities exchanged on the Brazilian markets. the inclusion of this second factor proves to be crucial for the appropriate pricing of the portfolios.

Fables de La Fontaine Avec un nouveau commentaire, literaire et grammatical

UANL

Certification of community-based forest enterprises (CFEs): limits of the Brazilian experiences

The Brazilian Amazon is one of the world’s largest tropical forests. It supplies more than 80 % of Brazil’s timber production and makes this nation the second largest producer of tropical wood. The forestry sector is of major importance in terms of economic production and employment creation. However, the Brazilian Amazon is also known for its high deforestation rate and for its rather unsustainably managed timber resources, a fact which puts in the balance the long-term future of the forestry sector in the region. Since the mid- 1990s, with strong support from World Wildlife Fund (WWF), the number of tropical forests certified by the Forest Stewardship Council (FSC) has significantly increased. This is especially true for projects sponsored by large scale companies. The number of community- based forest management projects has also increased. Certification of community-based forest enterprises (CFEs) was initially a goal for the sponsors and community members. Certification is viewed as a way to reach alternative timber markets. In Brazil, the state of Acre has the highest concentration of CFEs certified by FSC. Most of them have been implemented with the support of environmental NGOs and public funds. Environmental NGOs strongly defend the advantages of certification for communities; however, in reality, this option is not that advantageous. Despite all the efforts, the number of participants in each project remains low. Why is this occurring? In this paper, we analyze the underlying motives of a few individual’s participation in CFEs certification projects. We aim to present and discuss some factors that shape the success of CFEs and their later certification. The results are based on surveys conducted in two certified CFEs in the state of Acre.

L'atténuation statistique des surdétections d'un correcteur grammatical symbolique

Les logiciels de correction grammaticale commettent parfois des détections illégitimes (fausses alertes), que nous appelons ici surdétections. La présente étude décrit les expériences de mise au point d’un système créé pour identifier et mettre en sourdine les surdétections produites par le correcteur du français conçu par la société Druide informatique. Plusieurs classificateurs ont été entraînés de manière supervisée sur 14 types de détections faites par le correcteur, en employant des traits couvrant di-verses informations linguistiques (dépendances et catégories syntaxiques, exploration du contexte des mots, etc.) extraites de phrases avec et sans surdétections. Huit des 14 classificateurs développés sont maintenant intégrés à la nouvelle version d’un correcteur commercial très populaire. Nos expériences ont aussi montré que les modèles de langue probabilistes, les SVM et la désambiguïsation sémantique améliorent la qualité de ces classificateurs. Ce travail est un exemple réussi de déploiement d’une approche d’apprentissage machine au service d’une application langagière grand public robuste.

Difficultés d’ordre grammatical rencontrées chez les immigrants adultes allophones dans l’apprentissage du français langue seconde

La présente étude vise à identifier et classer les difficultés d’ordre grammatical rencontrées chez les immigrants adultes allophones dans l’apprentissage du français langue seconde. Nous avons d’une part analysé les examens finaux de 98 apprenants inscrits dans les cours de francisation à l’Université de Montréal afin de décrire leurs erreurs grammaticales fréquentes commises. Nous avons décrit les erreurs grammaticales fréquentes produites par les apprenants de chaque niveau de francisation d’une manière précise afin que les apprenants puissent bien éviter l’usage de formes erronées et bien développer des compétences linguistiques en français langue seconde. D’autre part, nous avons collecté les opinions personnelles de cinq professeurs principaux de francisation à l’égard de l’importance de l’enseignement de la grammaire dans les cours de langue seconde, du traitement des erreurs grammaticales, et de la persistance des erreurs à travers différents niveaux, etc. En précisant les points grammaticaux à apprendre de chaque niveau de francisation et en fusionnant les résultats des apprenants et des professeurs, nous pouvons offrir aux apprenants adultes allophones des tableaux simples des points grammaticaux et des erreurs grammaticales correspondantes de chaque niveau. Ces derniers pourraient les exploiter pour favoriser la maîtrise du français langue seconde ainsi leur intégration à la société québécoise.

Le genre grammatical dans le lexique mental du bilingue roumain-français

Mémoire par article

L’origine du grammatical selon le projet husserlien d’une généalogie de la logique

Cette étude examine la thèse soutenant la présence d’une structure syntaxique au sein de l’expérience antéprédicative, développée par Husserl dans Expérience et jugement, relativement au projet de la grammaire pure logique élaborée dans la IV e Recherche logique. L’idée défendue est que le dernier Husserl réhabilite ou réévalue certaines thèses de cette IV e Recherche dans le cadre de la théorie de l’expérience antéprédicative dont il est fait état dans la I ère section d’Expérience et jugement. Il s’agit alors pour Husserl de réussir à penser la façon dont les principes syntaxiques régissant le jugement constituent la réplique de la structure propre à l’expérience antéprédicative.

Biochar improves fertility of a clay soil in the Brazilian Savannah: short term effects and impact on rice yield

The objective of this study was to report single season effects of wood biochar (char) application coupled with N fertilization on soil chemical properties, aerobic rice growth and grain yield in a clayey Rhodic Ferralsol in the Brazilian Savannah. Char application effected an increase in soil pH, K, Ca, Mg, CEC, Mn and nitrate while decreasing Al content and potential acidity of soils. No distinct effect of char application on grain yield of aerobic rice was observed. We believe that soil properties impacted by char application were inconsequential for rice yields because neither water, low pH, nor the availability of K or P were limiting factors for rice production. Rate of char above 16 Mg ha^(−1) reduced leaf area index and total shoot dry matter by 72 days after sowing. The number of panicles infected by rice blast decreased with increasing char rate. Increased dry matter beyond the remobilization capacity of the crop, and high number of panicles infected by rice blast were the likely cause of the lower grain yield observed when more than 60 kg N ha^(−1) was applied. The optimal rate of N was 46 kg ha^(−1) and resulted in a rice grain yield above 3 Mg ha^(−1).

Agricultural Production and Yield Estimation: Two distinctive aspects of Brazilian Agriculture and a perspective on world food problems

Brazil has been increasing its importance in agricultural markets. The reasons are well known to be the relative abundance of land, the increasing technology used in crops, and the development of the agribusiness sector which allow for a fast response to price stimuli. The elasticity of acreage response to increases in expected return is estimated for Soybeans in a dynamic (long term) error correction model. Regarding yield patterns, a large variation in the yearly rates of growth in yield is observed, climate being probably the main source of this variation which result in ‘good’ and ‘bad’ years. In South America, special attention should be given to the El Niño and La Niña phenomena, both said to have important effects on rainfalls patterns and consequently in yield. The influence on El Niño and La Niña in historical data is examined and some ways of estimating the impact of climate on yield of Soybean and Corn markets are proposed. Possible implications of climate change may apply.

The Brazilian Zero Hunger social program implications in achieving sustainable development

This article aims to analyse the progress taken by Brazil towards the accomplishment of a sustainable development, mainly highlighting the success of the Zero Hunger social programme in achieving the elimination of starvation. As one of the essential pillars to the sustainable development, the State’s social performance demands actions directed to the elimination of extreme poverty and hunger, establishing a basis for equitable growth. It is necessary to clarify the juridical and constitutional framework of Brazil, aiming to emphasise the Zero Hunger importance in achieving the Brazilian Republic’s goals and reaching an international pattern on sustainable development. Also, it will be stressed that the international order influences Brazilian domestic law and is one of the main aspects for the Zero Hunger program development.

Familiar characteristics and received familiar support among Brazilian adolescents with and without pregnancy experience

The present paper aimed to investigate how adolescents with pregnancy experience evaluate received support from their families in comparison with an adolescent group without pregnancy experience. 452 low income adolescents, both sex, aged 14 to 19 years old answered to a questionnaire. The results revealed that more girls (64.2 %) than boys (35.8 %) declared pregnancy experience, ?2 (2, n = 2617) = 48.32, p < .001. Moreover, it was observed that the group with pregnancy experience, in comparison with other group, revealed more perception on the family relationships safety, t (408) = -3.0, p < .01; mutual respect among family members in their homes, t (392) = -2.3, p < .05; and received stronger general support from their family, t (397) = -1,3, p < .05. These results are discussed.