O novo sistema de análise prévia dos atos de concentração e a questão do Gun-Jumping: traçando parâmetros para as empresas

Em 29 de maio de 2012 entrou em vigor a Lei nº 12.529/2011, que introduziu no Brasil o sistema de análise prévia dos atos de concentração. Nesse novo regime, as empresas deverão preservar as condições de concorrência entre si e não mais poderão consumar a operação antes de sua aprovação pelo Conselho Administrativo de Defesa Econômica (CADE), sob pena de violarem as regras do sistema de análise prévia das operações, i.e., praticarem gun-jumping ilegal. Contudo, nem a Nova Lei, nem o Novo Regimento Interno do CADE especificaram quais práticas implicariam a consumação da operação. Dessa forma, o presente trabalho buscou identificar parâmetros, através da experiência americana e europeia e da análise de acordos de preservação da reversibilidade da operação, que pudessem auxiliar as empresas a conduzirem suas atividades no momento que antecede a aprovação da operação.

Jumping the Gun

Jumping the Gun is a play written for secondary school audiences. It follows the lives of three senior school students as they navigate moral, ethical and personal choices during the final year of school.

Serious firearm offending in New Zealand : issues for gun controls and public safety

Reducing or preventing the misuse of firearms (whether criminal, suicidal or accidental) is central to gun controls policy. In June 1997 the New Zealand Government received the recommendations of the Review of Firearms Control, an independent inquiry commissioned by the Minister of Police and chaired by Sir Thomas Thorp.The Review comprehensively examined several firearm-related issues, including the nature and extent of serious firearm offending in New Zealand. The research presented in this article was commissioned by the Review. Based on a population of 709 offences for the 12 months ending 30 June 1996, this study provides an analysis of serious firearm offending in New Zealand and discusses the implications of these findings for gun controls policy.

“Nobody’s holding a gun to your head…” examining current discourses surrounding victims of online fraud

The current discourse surrounding victims of online fraud is heavily premised on an individual notion of greed. The strength of this discourse permeates the thinking of those who have not experienced this type of crime, as well as victims themselves. The current discourse also manifests itself in theories of victim precipitation, which again assigns the locus of blame to individuals for their actions in an offence. While these typologies and categorisations of victims have been critiqued as “victim blaming” in other fields, this has not occurred with regard to online fraud victims, where victim focused ideas of responsibility for the offence continue to dominate. This paper illustrates the nature and extent of the greed discourse and argues that it forms part of a wider construction of online fraud that sees responsibility for victimisation lie with the victims themselves and their actions. It argues that the current discourse does not take into account the level of deception and the targeting of vulnerability that is employed by the offender in perpetrating this type of crime. It concludes by advocating the need to further examine and challenge this discourse, especially with regard to its potential impact for victim’s access to support services and the wider criminal justice system.

Jumping the fence from dance to cross-disciplinary research

Introduction: reading the signs Inside the dance ethos, knowledge is rarely articulated other than through the experience of dance itself. On the surface, the dancer focuses on practical and specialist skills. However, a closer look reveals that their knowledge does not merely trigger an embodied way of thinking; it enables the dancer to map a trail of metaphors within the body. In effect, dancers acquire a distinct embodied culture with its own language, dialects, customs and traditions. In this paper, I shall firstly examine the way metaphors establish a link between reason and imagination between one set of embodied knowledge and another. It is in regards to this function, where metaphor welds opposites together or when interior and exterior information exist in the same moment that it is most useful for jumping the fence from dance to cross-disciplinary practice. Secondly, I shall discuss how metaphors can help sustain creative practice. For it is only by stepping outside the culture of dance that I could first unravel the experiences, processes and knowledges inscribed through a career in dance and begin to define the quality of my own voice.

The mortality of Helicoverpa armigera (Hübner) (Lepidoptera: Noctuidae) neonate larvae in relation to drop-off and soil surface temperature: The dangers of bungy jumping

The first larval instar has been identified as a critical stage for population mortality in Lepidoptera, yet due to the body size of these larvae, the factors that contribute to mortality under field conditions are still not clear. Dispersal behaviour has been suggested as a significant, but ignored factor contributing to mortality in first-instar lepidopteran larvae. The impact that leaving the host plant has on the mortality rate of Helicoverpa armigera neonates was examined in field crops and laboratory trials. In this study the following are examined: (1) the effects of soil surface temperature, and the level of shade within the crop, on the mortality of neonates on the soil after dropping off from the host plant; (2) the percentage of neonates that dropped off from a host plant and landed on the soil; and (3) the effects of exposure to different soil surface temperatures on the development and mortality of neonates. The findings of this study showed that: (1) on the soil, surface temperatures above 43°C were lethal for neonates, and exposure to these temperatures contributed greatly to the overall mortality rate observed; however, the fate of neonates on the soil varied significantly depending on canopy closure within the crop; (2) at least 15% of neonates dropped off from the host plant and landed on the soil, meaning that the proportion of neonates exposed to these condition is not trivial; and (3) 30 min exposure to soil surface temperatures approaching the lethal level (>43°C) has no significant negative effects on the development and mortality of larvae through to the second instar. Overall leaving the plant through drop-off contributes to first-instar mortality in crops with open canopies; however, survival of neonates that have lost contact with a host plant is possible, and becomes more likely later in the crop growing season.

Jumping numbers of a simple complete ideal in a two-dimensional regular local ring

The multiplier ideals of an ideal in a regular local ring form a family of ideals parametrized by non-negative rational numbers. As the rational number increases the corresponding multiplier ideal remains unchanged until at some point it gets strictly smaller. A rational number where this kind of diminishing occurs is called a jumping number of the ideal. In this manuscript we shall give an explicit formula for the jumping numbers of a simple complete ideal in a two dimensional regular local ring. In particular, we obtain a formula for the jumping numbers of an analytically irreducible plane curve. We then show that the jumping numbers determine the equisingularity class of the curve.

The proposed gun laws are not enough

Argues that as a more effective precuationary measure, it would seem that the firearms revocation threshold should be substantially lowered, or at least further clarified in guidance. Response to public debate in light of school shootings.

Degradation failure features of chromium-plated gun barrels with a laser-discrete-quenched substrate

The effect of substrate laser-discrete quenching on the degradation failure of chromium-plated gun barrels was metallurgically investigated. The results show that substrate laser-discrete quenching changes the failure patterns of chromium coatings during firing, and some periodic through-thickness cracks in the fired chromium coatings are justly located at original substrate zones between two adjacent laser-quenched tracks. Moreover, chromium coatings and the laser-quenched zones on the substrate are simultaneously degraded in microstructure and property during firing. Furthermore, the periodic structure of the laser-discrete-quenched steel (LDQS) substrate near the breech remains after firing, and the hardness of the fired laser-quenched zones is still higher than that of original substrates. The specific failure features were utilized to illustrate the mechanism of the extended service life of chromium-plated gun barrels with the LDQS substrate. (c) 2007 Elsevier B.V All rights reserved.

A characteristics study on the performance of a 2-stage light gas gun

In order to obtain an overall and systematic understanding of the performance of a two-stage light gas gun (TLGG), a numerical code to simulate the process occurring in a gun shot is advanced based on the quasi-one-dimensional unsteady equations of motion with the real gas effect,;friction and heat transfer taken into account in a characteristic formulation for both driver and propellant gas. Comparisons of projectile velocities and projectile pressures along the barrel with experimental results from JET (Joint European Tons) and with computational data got by the Lagrangian method indicate that this code can provide results with good accuracy over a wide range of gun geometry and loading conditions.

Optimization of 2-stage gas gun for fusion refueling pellet injection with consideration of real effects

Analytic expression of pellet acceleration by constant base pressure with consideration of gas-wall friction, heat transfer and viscous dissipation that important for high speed injection is obtained. The process of compression stage is formulated by a set of governing equations and can be numerically integrated. Excellent confirmation with experiments is obtained and the ways to optimum match the compression stage with the launch stage are suggested.