519 research outputs found
Physical Custody in Wisconsin Divorce Cases, 1980–1992
This report examines data from the court record of 9,500 Wisconsin divorce cases in twenty-one representative counties for a period of twelve years, from 1980 to 1992, in order to document how child custody is being handled in divorce. We find an increased involvement of fathers with their children after divorce, particularly through joint legal custody (81 percent in 1992), but also in shared physical custody (14 percent in 1992), and in an increase in specific and detailed physical placement awards. We find substantial differences in custody awards related to situations and actors in the divorce process, and wide variations in custody awards between counties. We also find major differences between families who have equal 50/50 time-share and those who have unequal shared-custody arrangements. These two kinds of shared-custody cases have been treated as one type in the research on custody to date, but appear in our data to characterize two quite different kinds of families.
Life after Welfare: The Economic Well-Being of Women and Children Following an Exit from AFDC
Much previous research has focused on the length of welfare spells and returns to welfare following an exit. Few quantitative studies have looked at broader indicators of the economic well-being of those who have exited AFDC. In this paper we use data from the National Longitudinal Survey of Youth (NSLY) to trace welfare use, poverty status, and primary sources of income in the five years following an exit from welfare. We find that while there is a trend toward improved economic status over time, 40 percent of women remain poor five years after exit. Women with more advantaged family backgrounds, those with fewer children, or with more education at exit are more likely to consistently escape poverty. Median income increases over the first five years from about 15,000 (1992 dollars). Own earnings are the most prevalent income source, followed by spouse's earnings, and mean-tested transfers.
Systemic mastocytosis and essential thrombocythemia: Case report and literature overview
Case report of a patient with essential thrombocythemia and mastocytosis and overview of the literatur
Geração Automática de GUIs para Objetos Inteligentes em Dispositivos Móveis
Este  artigo apresenta o desenvolvimento de um aplicativo para dispositivos mĂłveis com a intenção de facilitar a interação entre homem e objetos inteligentes no contexto de internet das coisas. O sistema utiliza um algoritmo genĂ©tico para construir de forma evolutiva interfaces gráficas que apresentem os serviços disponibilizados por cada objeto inteligente, e que sejam tambĂ©m adaptáveis Ă tela do dispositivo mĂłvel. O sistema se comunica via HTTP com um gateway que, por vez, se comunica com equipamentos embarcados  EposÂMotes  atravĂ©s  de  rede  sem  fio  ModBus.  Testes demonstraram  uma  efetiva  geração  de  telas  gráficas  e  tambĂ©m  o monitoramento e atuação funcionais sobre os objetos inteligentes
Correlations of visual scores and ultrasound carcass traits with economically relevant traits in Nellore cattle.
T17
Helicobacter pylori-derived neutrophil-activating protein increases the lifespan of monocytes and neutrophils
P>An invariable feature of Helicobacter pylori-infected gastric mucosa is the persistent infiltration of inflammatory cells. The neutrophil-activating protein (HP-NAP) has a pivotal role in triggering and orchestrating the phlogistic process associated with H. pylori infection. Aim of this study was to address whether HP-NAP might further contribute to the inflammation by increasing the lifespan of inflammatory cells. We report that HP-NAP is able to prolong the lifespan of monocytes, in parallel with the induction of the anti-apoptotic proteins A1, Mcl-1, Bcl-2 and Bcl-X(L). This effect does not result from a direct action on the apoptotic machinery, but rather it requires the release of endogenous pro-survival factors, such as interleukin-1 beta, which probably acts in synergy with other unidentified mediators. We also report that HP-NAP promotes the survival of Ficoll-purified neutrophils in a monocyte-dependent fashion: indeed, mononuclear cell depletion of Ficoll-purified neutrophils completely abolished the pro-survival effect by HP-NAP. In conclusion, our data reinforce the notion that HP-NAP has a pivotal role in sustaining a prolonged activation of myeloid cells
The impact of puberty on the onset, frequency, location, and severity of attacks in hereditary angioedema due to C1-inhibitor deficiency: A survey from the Italian Network for Hereditary and Acquired Angioedema (ITACA)
Introduction. Hereditary angioedema due to C1-inhibitor deficiency is influenced by hormonal factors, with a more severe course of disease in women. Our study aims to deepen the impact of puberty on onset, frequency, location and severity of attacks.MethodsRetrospective data were collected through a semi-structured questionnaire and shared by 10 Italian reference centers of the Italian Network for Hereditary and Acquired Angioedema (ITACA).ResultsThe proportion of symptomatic patients increased significantly after puberty (98.2% vs 83.9%, p=0.002 in males; 96.3% vs 68,4%, p<0.001 in females); the monthly mean of acute attacks was significantly higher after puberty, and this occurred both in females (median (IQR) = 0.41(2) in the three years before puberty vs 2(2.17) in the three years after, p<0.001) and in males (1(1.92) vs 1.25(1.56) respectively, p<0.001). The increase was greater in females. No significant differences were detected in attack location before and after puberty.DiscussionOverall, our study confirms previous reports on a more severe phenotype in the female gender. Puberty predisposes to increased numbers of angioedema attacks, in particular in female patients
2000-15 Taxes and Marriage: A Two-Sided Search Analysis
Fil: Chade, HĂ©ctor. Universidad de San AndrĂ©s. Departamento de EconomĂa; Argentina.Fil: Ventura, Gustavo. Universidad de San AndrĂ©s. Departamento de EconomĂa; Argentina
Emotional processes and stress in children affected by hereditary angioedema with C1-inhibitor deficiency : a multicenter, prospective study
Background: Hereditary angioedema with C1-inhibitor deficiency (C1-INH-HAE) is characterized by recurrent edema of unpredictable frequency and severity. Stress, anxiety, and low mood are among the triggering factors most frequently reported. Impaired regulation and processing of emotions, also known as alexithymia, may influence outcomes. The aim of this study was to confirm the presence of alexithymia and stress in children with C1-INH-HAE, to determine whether they are also present in children affected by other chronic diseases, and to investigate their relationship with C1-INH-HAE severity. Data from children with C1-INH-HAE (n = 28) from four reference centers in Italy were compared with data from children with type 1 diabetes (T1D; n = 23) and rheumatoid arthritis (RA; n = 25). Alexithymia was assessed using the Alexithymia Questionnaire for Children scale; perceived stress was assessed using the Coddington Life Event Scale for Children (CLES-C). Results: Mean age (standard deviation [SD]) in the C1-INH-HAE, T1D, and RA groups was 11.8 (3.3), 11.7 (2.9), and 11.1 (2.6) years, respectively. Mean C1-INH-HAE severity score was 5.9 (2.1), indicating moderate disease. Alexithymia scores were similar among disease groups and suggestive of difficulties in identifying and describing emotions; CLES-C scores tended to be worse in C1-INH-HAE children. C1-INH-HAE severity was found to correlate significantly and positively with alexithymia (p = 0.046), but not with perceived stress. Alexithymia correlated positively with perceived stress. Conclusions: Alexithymia is common in children with chronic diseases. In C1-INH-HAE, it may result in increased perceived stress and act as a trigger of edema attacks. Comprehensive management of C1-INH-HAE children should consider psychological factors
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O discurso dos #ProtestosBR: análise de conteúdo do Twitter
This paper focus on an analysis of the discourse of Twitter messages during the protests in Brazil during June 2013. Our objective is to discuss how the concepts relate to each other and form networks of meanings around the tweets about the protests. Our search for common characteristics and elements reveals how Twitter was used to describe the protests and to mobilize people rather than to discuss what was actually taking place. We describe the key actors, contexts and demands, as well as the focus on live narratives, #pamphleteer hashtags, and the specific location of tweets
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