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81.
82.
Sánchez-Diz P Gusmão L Beleza S Benítez-Páez A Castro A García O Solla LP Geada H Martín P Martínez-Jarreta B de Fátima Pinheiro M Raimondi E Silva de la Fuente SM Vide MC Whittle MR Zarrabeitia MT Carracedo A Amorim A;GEP-ISFG 《Forensic science international》2003,135(2):158-162
A collaborative exercise was carried out by the Spanish and Portuguese ISFG Working Group (GEP-ISFG) in order to evaluate the performance of two Y-chromosome STR PCR tetraplexes, which include the loci DYS461, GATA C4, DYS437 and DYS438 (GEPY I), and DYS460, GATA A10, GATA H4 and DYS439 (GEPY II). The participating laboratories were asked to type three samples for the eight markers, using a specific amplification protocol. In addition, two control samples, with known haplotypes, were provided. The results obtained by the 13 different participating laboratories were identical, except for two laboratories that failed to type correctly the same two samples for GATA C4. By sequence analyses, two different GATA C4 allele structures were found. One control sample (allele 21) and two questioned samples (allele 22, correctly typed by all the laboratories, and allele 25) presented the following repeat structure: (TCTA)4(TGTA)2(TCTA)2(TGTA)2(TCTA)n, but different from the one found for allele 26 in one sample included in this exercise, as well as in the second control sample (allele 23), namely (TCTA)4(TGTA)2(TCTA)2(TGTA)2(TCTA)2(TGTA)2(TCTA)n. The collaborative exercise results proved that both Y-tetraplexes produce good amplification results, with the advantage of being efficiently typed using different separation and detection methodologies. However, since GATA C4 repeat presents a complex structure, with alleles differing in sequence structure, efficient denaturing conditions should be followed in order to avoid typing errors due to sizing problems. 相似文献
83.
Blood from 285 fatally injured drivers in Northern Spain was collected and tested for the presence of alcohol and drugs. Alcohol was detected in 50.5% of all fatalities. Alcohol alone was detected in 44.2% of all samples and in the remaining 6.3% another substance was found together with alcohol. Blood alcohol concentration was classified in different levels. It has been observed that in 35.4% of the cases the blood alcohol level was > or = 0.8 g/l, the legal limit in Spain for car drivers. Alcohol together with other substances was encountered in 18 cases, with medication in 22.2% (4 out of 18), alcohol with illegal drugs in 66.6% of the cases (12 out of 18), and alcohol with medicines and illegal drugs in 11.1% (2 out of 18). Cocaine was the most commonly detected drug. The study shows how widespread the incidence of a high level of alcohol concentration among drivers involved in fatal accidents in Spain. 相似文献
84.
Research suggests that perceived appropriateness of parental discipline plays a role in whether adolescents accept or reject parental messages, but little is known about how adolescents conceptualize or construct their ideas of appropriateness. One hundred twenty-two adolescents (M age = 16.87) answered questions about past situations (both antisocial and prosocial), how parents responded to these situations, the adolescent's perceived appropriateness of the parent's reaction, how the parent's reaction made the adolescent feel, and what the adolescent thought the parent's intentions were. Appropriateness ratings were related to the type of parental discipline used, with yelling associated with lower ratings of appropriateness and talking associated with higher ratings. Ratings were also related to adolescents' emotions, with negative emotions associated with lower ratings of appropriateness and positive emotions associated with higher ratings. Lastly, ratings were related to adolescents' perceptions of parental intent, with inhibiting and controlling intentions associated with lower ratings of appropriateness and caring and helping intentions associated with higher ratings. 相似文献
85.
Gustavo Fanton Broilo Ana Tereza Spinola Yann Duzert 《美中公共管理》2010,(2):24-33
This paper seeks to outline the profile of the Chinese negotiators in light of the negotiations that took place during the month of October 2008 between a major Brazilian importer of manufactured goods, which the authors will call "Brazilian company" and six Chinese companies from the cities of Guangzhou, Pinghu and Hangzhou. The authors will provide succinct examples of stages in the negotiation process and seek to link them to the ten elements of the matrix of complex negotiations, namely: context, interests, options, power, cognition, relationship, concessions, compliance, criteria and time; There are four steps involved in the process: preparation, value creation, value division and execution. 相似文献
86.
Korhan Mühürcüoğlu 《British Journal of Middle Eastern Studies》2020,47(3):423-443
ABSTRACT In the late 19th-century Ottoman novel, an iconic character draws attention: the alla franca dandy; a man who admires the Western culture to the point of mindless imitation, and who stands aloof from his own society as he condemns the Ottoman/Islamic culture in aesthetical terms. He was born out of the Ottoman intellectuals’ ideas of and anxiety over Westernization, who sought to modernize the society without subverting the traditional foundations. As the Ottoman/Islamic and Western cultures collided, the alla franca dandy figure became the embodiment of Westernization gone astray and served the intellectuals’ objective to educate the masses by setting a bad example to be avoided. However, though the alla franca dandy figure was brought forth, in this manner, to circumscribe the proper limits of modernization, he ironically evolved, through the novels of different authors, to express individualistic attitudes, and put forth a modernist critique of the Ottoman/Islamic tradition as the intellectuals’ epistemological assumptions eroded and the society’s present is questioned and problematized as in need of intervention. 相似文献
87.
We exploit a discontinuity in the rules of Brazilian mayoral elections to investigate whether political competition has a causal impact on fiscal policy choices. In municipalities with fewer than 200,000 voters, mayors are elected under a plurality voting system. In all other municipalities, a runoff election takes place between the top two candidates if neither achieves the majority of votes. Our results suggest that political competition induces more investment and less current expenditures, particularly personnel expenditures. The impact is larger when incumbents can run for re-election, suggesting incentives matter insofar as incumbents can themselves remain in office. 相似文献
88.
Helena Moreira Maria João Gouveia Maria Cristina Canavarro 《Journal of youth and adolescence》2018,47(8):1771-1788
There is some evidence that mindful parenting, a parenting approach that involves the practice of bringing mindful awareness to the parent-child relationship, is associated with several positive psychosocial outcomes in adolescents. However, only a few studies have investigated the mechanisms that may underlie that association. This study explores whether the link between mindful parenting and adolescents’ well-being is mediated by adolescents’ attachment representations, self-compassion and mindfulness skills. The sample comprised 563 parent-child dyads (95.6% mothers). Adolescents (61.5% girls) had a mean age of 14.26 years (SD?=?1.66, range?=?12–20). Parents completed a measure of mindful parenting, and adolescents completed measures of attachment representations, self-compassion, mindfulness, and well-being. Mindful parenting was indirectly associated with adolescents’ self-compassion and mindfulness through a more secure perception of the relationship with the parents, and was indirectly associated with adolescents’ well-being through perceived attachment security, self-compassion and mindfulness. The path model was invariant across stages of adolescence but some relations in the model varied across gender. Self-compassion and mindfulness seem to develop within a parent-child relationship characterized by affection, self-regulation, and mindful awareness. These two resources, along with mindful parenting and positive representations of the parent-child relationship, are associated with adolescents’ well-being. 相似文献
89.
Darío Cestau 《Public Choice》2018,175(1-2):135-154
Past research largely has ignored the effects of political parties on states’ default risks. This paper addresses that question by analyzing the response of credit spreads to weekly polling data from 17 gubernatorial elections between 2009 and 2012, during the 6 months prior to Election Day. The findings are that political affiliation has a significant effect on states’ default risks. The estimated effect of electing a Republican governor is a 6% reduction in the credit spread of the state. The effect prevails regardless of the party in control of the state legislature, and it is larger when gubernatorial elections are contested closely. Set in the context of case law, the paper links higher tax levels to greater credit risk. Moreover, an analysis of the candidates’ campaign promises suggests that stronger positions against tax increases are associated with less default risks. The results of the paper are therefore consistent with the empirical evidence suggesting that Republicans prefer lower taxes. 相似文献
90.
ABSTRACTThe semantics of cultural diversity, based on the political discourses of immigration as they appear in integration and anti-racist policies in Andalusia, underline the sense of Otherness of immigrant groups. In this article, Castaño, Martínez and Periáñez focus on the most relevant texts in the Planes Integrales para la Inmigración en Andalucía (Comprehensive Plans for Immigration in Andalusia). To date, these texts have formed the most significant discursive framework for representations of the third sector, trade unions and public agencies involved in the management of diversity. The key ideas in the plans revolve around transnational political references in the context of the European Union (EU). They impose a sense of Europeanness on Andalusia that is in opposition to its historical heritage, endogenous diversity and cultural specificity, and thus steer the imaginary of Andalusia's identity towards a Eurocentric idea that enhances the region's peripheral position. Immigration is regarded in the hegemonic media discourse and the social imaginary as a risk and a social problem. Integration policies, despite being couched in anti-racist rhetoric, are specifically targeted at immigrants, further enhancing the idea of Otherness. The notion of interculturality is the leitmotiv of these policies. In practical terms, however, action is limited to empty measures in the field of education. These policies, in sum, neutralize, rather than reinforce, the sense of equality on which interculturality is based. The examination of the intertextuality of Andalusian, Spanish and European discourses reveals the conformity of the discourse of Andalusia's coloniality within the framework of the EU. 相似文献