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"By reading this book, business people, academics and chain practitioners have an opportunity to understand this chain. and can analyse all of its numbers and economics and exercise strategy building. This is needed since the orange juice market is a stable market in the world, growing only 1% per year, and the production costs of this chain are rising fast, due to structural changes faced by world food and agribusiness companies i.e. labour costs, energy costs, land costs, environmental costs and others. "

"ABSTRAK Crimes against homosexuals are mostly hate crimes, and should be referred to as homophobic crimes. Objective: To investigate the occurrence of head and face injuries in victims of homophobic crimes. Methods: A retrospective study was conducted at the Specialized Police for Homophobic Crimes. Data were collected from the 56 policeand medical reports corresponding to reported cases of homicide against lesbian, gay, bisexual, transsexual and transgender (LGBT, or sexual minority) in the period from May 2009 to July 2013. Variables studied related demographic profile of victims and patterns of trauma (type of arms, number of injuries and anatomical regions) were assessed. For bivariate analyses, the Chi square and Fisher exact, with significance level of 5% were used. Results: 89.3% were homosexuals and 42.9 were gays. Firearms were the type of arms most used (46.4%), followed by cold steel (30.4%). Most victims presented multiple lesions (87.5%) and 44.6% presented injuries in the head and face. There was a statistically significant association between injuries in the head and face and the type of arms (P 0.001). Conclusion: Victims of homicide were mostly homosexuals and the main types of arms were firearms and cold steel. Most victims presented multiple lesions and injuries in the head and face were common and more frequent among lesbians and transvestites."

"The Purpose of this paper is to study the mechanical behavior of concrete blocks and prisms when performing axial compression tests within the Brazilian base of knowledge, intending to foment data of this kind for a world based networks. The block were built using five different mixtures in which the quantity of cement and the compacting ratio (density) were varied ( during the fabrication process). The three course high prisms were assembled using 1 cm (0.39 in.) thick full badded joints, always trying to leave the mortar's characteristic constant . The axial compression test were conducted according to Brazilian practice code recommendations, because most of the these standards are very similar to international practice code s. The compressive strenght, strains, and rupture form of each mixture studied were recorded . Attempts were made to correlate the strength, efficiency ratio(block strength / prism strength of the prisms, strains and rupture form ; with the quantity of cement and compacting ratio. The data are presented in tables and figures, and the obtained results are discussed throughout the text."