Kids, raccoons and roos : awkward encounters and mixed affects

Kids à descoberta

1.º Congresso Internacional de Educação, Psicologia e Neurociências: Sinapses, Educar no Século XXI. Vila Franca do Campo: 30 de março e 1 de abril.

Performance and ruminal morphologic characteristics of Saanen kids fed ground, pelleted or extruded total ration

The aim of the present study was to determine feed intake and average weight gain and to evaluate the ruminal morphologic characteristics of Saanen kids slaughtered at 30, 45 and 60 days of age, according to a completely randomized design. Thirty-six non-castrated male Saanen kids were fed ground total ration, pelleted total ration, or extruded total ration. Feed intake and refusals were controlled daily and the animals were weighed at birth and then once a week. Newborn kids received a milk replacer and were weaned at 45 days. Immediately after slaughter, the animals were eviscerated, the entire digestive apparatus was removed from the carcass. The reticulo-rumen was separated, emptied, washed and weighed. Samples were collected from the dorsal sac, pillar area and ventral sac of the rumen, fixed for about 24h in Bouin's solution, dehydrated, embedded in Histosec and cut into 5 mu m sections. Results showed that dry matter intake (DMI) at weaning and post-weaning and weight gain were higher (P < 0.05) in animals that received the pelleted total ration. The weight of the reticulo-rumen accompanied body development and was heavier in these animals. Histologically, after weaning ruminal papillae were more developed in animals that received pelleted total ration. Length of papillae increased with increase of age. The ratio of papillary height to papillary width increased with age in the ventral sac and until weaning (P > 0.05). We conclude that the pelleting process of the total ration favored increased intake, with a 46.7% increase in weight gain and increase in rumen weight and papillae length, suggesting that best results are obtained with this processing. In general, no difference was observed between the results obtained with extruded and ground total ration, although animals fed extruded total ration showed an increase in rumen weight and papillae width. (c) 2004 Elsevier B.V All rights reserved.

Productive performance and parasitological control of kids supplemented with umbu fruits (Spondias tuberosa Arruda).

Native fruits from Caatinga vegetation can be an important alternative to improve the productive performance of kids in the semi-arid region of Brazil. This work aimed to evaluate the effect of supplementation with Umbuzeiro fruits in natura over the weight gain and anthelmintic control of kids kept in Buffel grass pasture in the semi-arid zone of Pernambuco, Brazil. Twenty-four castrated, crossbreed kids were allocated into three treatments: 1) Control (n = 8) fed exclusively with Buffel grass; 2) Umbu 1x (n = 8) fed with fruits once a week and 3) Umbu 3x (n = 8) fed with fruits for three times a week. The following parameters were evaluated: variation of body weight, faecal egg counts (FEC) and coproculture. Overall, the average consumption of Umbu fruits in natura was 1.48 kg/animal/day, which corresponded to 133.5 g daily dry matter intake (DMI/animal/day). There were no significant difference (P>0.05) for any parameters evaluated. During the experimental period, the overall daily weight gain was variable between 108.75 to 116.70 g/animal/day and the average FEC was 436 eggs. In the present study, the goat kids supplemented with fresh umbu fruits showed a good productive performance, however the supplementation with umbu did not control the infestation of gastrointestinal nematodes in kids.

Galaxy cluster cosmology in KiDS, Planck, and Euclid surveys

In this Thesis, we present a series of works that encompass the fundamental steps of cosmological analyses based on galaxy clusters, spanning from mass calibration to deriving cosmological constraints through counts and clustering. Firstly, we focus on the 3D two-point correlation function (2PCF) of the galaxy cluster sample by Planck Collaboration XXVII (2016). The masses of these clusters are expected to be underestimated, as they are derived from a scaling relation calibrated through X-ray observations. We derived a mass bias which disagrees with simulation predictions, consistent with what derived by Planck Collaboration VI (2020). Furthermore, in this Thesis we analyse the cluster counts and 2PCF, respectively, of the photometric galaxy cluster sample developed by Maturi et al. (2019), based on the third data release of KiDS (KiDS-DR3, de Jong et al. 2017). We derived constraints on fundamental cosmological parameters which are consistent and competitive, in terms of uncertainties, with other state-of-the-art cosmological analyses. Then, we introduce a novel approach to establish galaxy colour-redshift relations for cluster weak-lensing analyses, regardless of the specific photometric bands in use. This method optimises the selection completeness of cluster background galaxies while maintaining a defined purity threshold. Based on the galaxy sample by Bisigello et al. (2020), we calibrated two colour selections, one relying on the ground-based griz bands, and the other including the griz and Euclid YJH bands. In addition, we present the preliminary work on the weak-lensing mass calibration of the clusters detected by Maturi et al. (in prep.) in the fourth data release of KiDS (KiDS-1000, Kuijken et al. 2019). This mass calibration will enable the cosmological analyses based on cluster counts and clustering, from which we expect remarkable improvements in the results compared to those derived in KiDS-DR3.

Kids Marketing. Le industrie culturali conquistano l'infanzia: strategie e tendenze nel panorama produttivo contemporaneo

Esposti alle leggi del consumo, alla pubblicità e a un marketing sempre più invasivo, i bambini sono oggi il fulcro di un mercato in costante crescita e target irrinunciabile per le aziende che ne intercettano la possibilità di definirsi come consumatori primari, secondari, futuri e d’influenza sulle abitudini di consumo della famiglia. Il presente lavoro dedica una prima parte alla ricostruzione storica, culturale e sociale dell’evoluzione del children’s market e del contemporaneo definirsi dell’idea del kid as consumer, per poi passare, nel secondo capitolo, ad affrontare da vicino il potere del marketing e le strategie che le industrie culturali elaborano per sedurre e fidelizzare i bambini. Il target preso in esame è quello prescolare, individuandone esigenze e bisogni alla luce del riconfigurarsi delle abitudini di consumo delle nuove generazioni. Affrontando, nella seconda parte, due casi di studio tra loro lontani, il libro Good Night Stories for Rebel Girls e gli youtubers Me contro Te, si è indagata la capacità del marketing di rinegoziare costantemente le sue logiche per adattarsi ai cambiamenti sociali e tecnologici nel tentativo di intercettare, assecondare e indurre le risposte di consumo dei bambini. Si è scelto dunque di affrontare da un lato il gender marketing e i tentativi del mercato di scardinare gli stereotipi di genere rivolti all’infanzia, e dall’altro il sistema produttivo e di marketing di uno degli strumenti dominanti l’entertainment infantile oggi, ovvero YouTube. Alla luce di un mercato rivolto all’infanzia fortemente connesso, in cui i mondi proposti dai media agiscono da collante dell’intero sistema, si sono dunque approfondite le logiche produttive e le strategie comunicative con cui le aziende riescono a parlare ai bambini e a costruire una realtà sempre più brandizzata, in cui tutto, dietro la seduzione del gioco, può diventare marketing.

Estudo da correlação entre coordenação motora e habilidades motoras de pessoas com sindrome de down

Universidade Estadual de Campinas . Faculdade de Educação Física

As atividades ludicas e a criança com paralisia cerebral : o jogo, o brinquedo e a brincadeira no cotidiano da criança e da familia

Universidade Estadual de Campinas. Faculdade de Educação Física

Educação pelo lazer : valores que envolvem a relação adulto-criança

Universidade Estadual de Campinas . Faculdade de Educação Física

Interesses fisicos no lazer : a influencia do esporte de alto rendimento para a criança na relação lazer-escola-processo educativo

Universidade Estadual de Campinas . Faculdade de Educação Física

Perspectivas de atuação profissional : um estudo de caso das olimpiadas especiais

Universidade Estadual de Campinas . Faculdade de Educação Física

Indicadores de tendencia secular de variaveis associadas ao crescimento, a composição corporal e ao desempenho motor de crianças de 7 a 14 anos

Universidade Estadual de Campinas . Faculdade de Educação Física

Julgamentos sobre ações e sentimentos em interpretações de histórias: uma abordagem piagetiana

Este artigo apresenta dados selecionados a partir de pesquisa com 76 crianças de cinco a dez anos sobre interpretações de dois contos de fadas dos Irmãos Grimm: O lobo e os sete cabritinhos e Senhor lobo e senhora gata. O objetivo é discutir os julgamentos das crianças sobre ações e sentimentos de personagens dos contos, baseados nos conceitos de valores, julgamentos e apreciações emocionais, de Piaget. A hipótese geral foi a de que os julgamentos e a capacidade de avaliar sentimentos evoluem com a idade. O método utilizado foi a entrevista clínica piagetiana adaptada aos dois contos. Os resultados indicaram diferenças entre as crianças mais velhas e as mais jovens da amostra, mas as análises estatísticas não apontaram diferenças significativas para comparações entre crianças de faixas etárias mais próximas. Esta pesquisa contribuiu para a discussão sobre o uso de contos de fadas em estudos sobre valorizações afetivas e julgamentos em crianças.

Mutations in NOTCH2 cause Hajdu-Cheney syndrome, a disorder of severe and progressive bone loss

We used an exome-sequencing strategy and identified an allelic series of NOTCH2 mutations in Hajdu-Cheney syndrome, an autosomal dominant multisystem disorder characterized by severe and progressive bone loss. The Hajdu-Cheney syndrome mutations are predicted to lead to the premature truncation of NOTCH2 with either disruption or loss of the C-terminal proline-glutamate-serine-threonine-rich proteolytic recognition sequence, the absence of which has previously been shown to increase Notch signaling.

A Consensus on Criteria for Cure of Acromegaly

Objective: The Acromegaly Consensus Group met in April 2009 to revisit the guidelines on criteria for cure as defined in 2000. Participants: Participants included 74 neurosurgeons and endocrinologists with extensive experience of treating acromegaly. Evidence/Consensus Process: Relevant assays, biochemical measures, clinical outcomes, and definition of disease control were discussed, based on the available published evidence, and the strength of consensus statements was rated. Conclusions: Criteria to define active acromegaly and disease control were agreed, and several significant changes were made to the 2000 guidelines. Appropriate methods of measuring and achieving disease control were summarized. (J Clin Endocrinol Metab 95: 3141-3148, 2010)