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Luiz Inácio Lula da Silva's triumph in Brazil's 2002 presidential election was construed in terms of a promise of radical change against the holders of the status quo . This article argues that in fact a more subtle political game was a stake in the election, a contest over the meaning and limits of change itself. The article examines how the various players – Lula da Silva, outgoing president Fernando Henrique Cardoso and the PSDB's presidential candidate José Serra – invoked and iterated a discourse of change to define and redefine the political dividing lines that marked out the electoral dispute and attempted to set or fix the distinctions between their political positions.  相似文献   
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ABSTRACT

Most of the research focusing on sexual victimization on college campuses has focused on females as victims. This attention is warranted given that studies have consistently found that females are at more risk of experiencing victimization compared to males. However, a drawback of this emphasis is that laypersons may incorrectly believe that men cannot be victims too. This belief is directly challenged by various findings that indicate college men are also sexually assaulted. In order to draw attention to this under researched topic, we used data from a recent climate survey conducted at a mid-sized rural institution of higher education. The results of this study indicated that males, in addition to females, experienced various types of sexual victimization in this setting.  相似文献   
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Latent prints are an important evidence for identification. Nowadays, the technical means, the implementation of image processing techniques and the use of database makes it possible to detect and get information from some prints that seem to be useless at first sight. On the other hand, the possibility of using the print as a DNA source has to be considered, so as to double its identifying value. Human skin is a particularly difficult surface for developing this kind of evidences. Although different methods for locating and developing latent fingerprints on the skin have been already described, it has not been found any method, at the revised bibliography, to obtain and develop invisible lipmarks, that is, lipmarks from protective lipstick, or permanent or long-lasting lipstick. The aim of the work that follows is to determine the effectiveness of several reagents for developing invisible lipmarks on the corpses' skin. Preliminary results show that, under the described experimental conditions, the reagents used, Sudan III, Oil Red O and Sudan Black, are effective for obtaining recent latent lip prints on corpse's skin.  相似文献   
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Allele frequencies, together with some parameters of forensic interest were estimated for nine STRs included in the AmpF/STR Profiler kit (CSF1PO, D3S1358, D5S818, D7S820, D13S317, FGA, TH01, TPOX and vWA) in a sample of 215 unrelated individuals from Cartagena (Colombia). For all loci, no significant deviations from Hardy-Weinberg equilibrium were observed. Comparative analysis results between our data and those from other Colombian and African population samples revealed significant differences, except with two Colombian Caribbean Coast sub-regions.  相似文献   
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This paper reviews 72 cases of death caused by myocarditis between the years 1996 and 2004, autopsied at the Office of the Wayne County Medical Examiner in Michigan. Myocarditis as a cause of sudden and unexpected death represented 1.3% of all natural deaths in Wayne County during said period. The year 1999 contained the highest number of deaths of this cause (18), where the average number of myocarditis deaths was 8 per year for this 9-year span. In this study, each case was reviewed based on information gathered from investigative, autopsy, and toxicology reports. Significantly, 58% of these cases were male, and 63.4% were African American. Myocarditis caused death in every age group between 7 months and 67 years, but adults between the ages of 19 and 67 were most significantly affected (75%). Flu and/or cold were the most common symptoms experienced in the days directly proceeding death (28%), followed by shortness of breath (17%) and sudden collapse (15%). Sixty-nine percent of these 72 cases were pronounced dead after ACLS (advanced cardiac life support) protocol by emergency medical services or hospital attendants. Cardiomegaly was observed in 24 cases of adults aged 19 or older (54%), and flabby/soft myocardial tissue was observed grossly in 16% of all 72 cases.  相似文献   
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This paper studies the influence of ideology and political motives on the choice of management for urban water services. Our contribution is two-fold. Firstly, we use a considerably more detailed set of variables to represent ideological and political motives than previous research. Secondly, the variables that explain local politicians’ decisions are observed at the time decision-making occurs, rather than at a later date. Beyond pragmatic reasons, we find that ideological and political motives also matter when explaining decisions regarding the management of water services. Furthermore, considering the time dimension of decision-making noticeably improves the explanatory power of our model.  相似文献   
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Prediction facial features from the skull are recurring theme on the forensic literature. The nose has been investigated since it has a significant role in facial recognition and the literature shows that there is not an universal method for nasal prediction. This study aimed to conduct a systematic review to analyze what are the most consistent techniques of nasal reconstruction. Primary studies describing or validating nasal reconstruction techniques in adults and published in journals of Forensic Sciences were included in this review. Tedeschi‐Oliveira's method positioned nasal tip with acceptable accuracy as Gerasimov's method. The Krogman's and Iscan's technique underestimated nasal projection in North Americans. The Prokopec's and Ubelaker's method obtained accuracy in Caucasoid. George's method presented results similar to reference standard in Caucasoid. In a supplementary way, studies are needed to accurately estimate the nasal width.  相似文献   
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