Ancient Maya iconography primarily depicted elite individuals in idealized states of being and rationalized their power and authority through ideological concepts and otherworld beings. This study aims to reexamine previous assumptions made concerning the Quadripartite Badge. This motif is examined based on iconographic associations and contexts, as well as temporal and spatial distributions. The dataset was created from currently identified examples of the Quadripartite Badge, although only a select group is extensively examined. The spread of this motif is demonstrated through time and its spatial dispersals are noted for their political consequences. Indicating the liminal status of its user, the Badge is frequently placed in scenes of transformation, accompanying rites of passage. It is also established that as elite women became more prominent, women from Tikal and Calakmul circulated this iconography through marriage alliances, as seen in the number of newly ‘arrived’ women carrying the Badge. Other iconographic associations of the Badge revealed strong ties with the Maize God and the cyclical nature of agriculture. For the continuation of the maize cycle and renewal of universal forces, sacrifice was required; the completion of ritual sacrifice was demonstrated through the depiction of the Quadripartite Badge. This one expression of power simultaneously validated earthly and otherworldy authority, ensuring the continuation of the cosmos and the perpetuation of the sun and maize cycles

O gênero Polistes é considerado um grupo modelo para a compreensão da sociobiologia das interações de dominância/subordinação em animais invertebrados, devido à pequena diferenciação de castas que resulta em um alto potencial de conflitos reprodutivos entre os membros da colônia. A construção de ninhos satélites e os seus efeitos na estrutura colonial de algumas espécies de Polistes, constituem um campo de estudo de interesse para a área da evolução do comportamento social. Neste estudo foram quantificados os padrões sazonais do desenvolvimento e a composição colonial, bem como a relação desses padrões com a variação climática sazonal. Foram também comparadas as relações que determinam a hierarquia de dominância em colônias de P. satan em relação a um modelo teórico proposto para uma hierarquia linear de dominância. Além disso, mostramos os padrões de interações agonísticas entre indivíduos que compõem a hierarquia e suas inter-relações em colônias não manipuladas e manipuladas (remoção da dominante). Foram também analisados padrões de comunicação visual (marcas de dominância) e química (hidrocarbonetos cuticulares). Os resultados mostraram que fêmeas dominantes em colônias em pré-emergência apresentaram padrões de pigmentação cefálica e perfis de hidrocarbonetos cuticulares significativamente distintos das fêmeas subordinadas ou substitutas. Os aspectos relacionados à comunicação química e visual e suas implicações biológicas são discutidas. / The genus Polistes is an organism model to understand the sociobiology in invertebrates. This group presents low caste differentiation that result in potencial reproductive conflicts between nestmates. The construction os satellite nests and their effects on the colonial structure in some Polistes are an interesting topic to the evolution of socail behavior. In this study we quantify the seasonal patterns of nest development and thei composition. We analyzed the relationship between these patterns and climatic variation. The aspects related to the hierarchy of dominance in P. satan were compared to a theoretical model that predicts a dominance hierarchy im equilibrium. In addition, we presented the agressive interaction between individuals composing a hierarchy in experimental (dominant removal) and control colonies. Patterns of both visual (dominance labels) and chemical communication (cuticular hydrocarbons) were also verified in P. Satan. Dominant females from pre-emergence colonies present both distinct patterns of cephalic pigmentation and cuticular hydrocarbons than other females. These aspects involved with the sociobiology of Polistes and their biological implications are discussed in this study.

O gênero Polistes é considerado um grupo modelo para a compreensão da sociobiologia das interações de dominância/subordinação em animais invertebrados, devido à pequena diferenciação de castas que resulta em um alto potencial de conflitos reprodutivos entre os membros da colônia. A construção de ninhos satélites e os seus efeitos na estrutura colonial de algumas espécies de Polistes, constituem um campo de estudo de interesse para a área da evolução do comportamento social. Neste estudo foram quantificados os padrões sazonais do desenvolvimento e a composição colonial, bem como a relação desses padrões com a variação climática sazonal. Foram também comparadas as relações que determinam a hierarquia de dominância em colônias de P. satan em relação a um modelo teórico proposto para uma hierarquia linear de dominância. Além disso, mostramos os padrões de interações agonísticas entre indivíduos que compõem a hierarquia e suas inter-relações em colônias não manipuladas e manipuladas (remoção da dominante). Foram também analisados padrões de comunicação visual (marcas de dominância) e química (hidrocarbonetos cuticulares). Os resultados mostraram que fêmeas dominantes em colônias em pré-emergência apresentaram padrões de pigmentação cefálica e perfis de hidrocarbonetos cuticulares significativamente distintos das fêmeas subordinadas ou substitutas. Os aspectos relacionados à comunicação química e visual e suas implicações biológicas são discutidas. / The genus Polistes is an organism model to understand the sociobiology in invertebrates. This group presents low caste differentiation that result in potencial reproductive conflicts between nestmates. The construction os satellite nests and their effects on the colonial structure in some Polistes are an interesting topic to the evolution of socail behavior. In this study we quantify the seasonal patterns of nest development and thei composition. We analyzed the relationship between these patterns and climatic variation. The aspects related to the hierarchy of dominance in P. satan were compared to a theoretical model that predicts a dominance hierarchy im equilibrium. In addition, we presented the agressive interaction between individuals composing a hierarchy in experimental (dominant removal) and control colonies. Patterns of both visual (dominance labels) and chemical communication (cuticular hydrocarbons) were also verified in P. Satan. Dominant females from pre-emergence colonies present both distinct patterns of cephalic pigmentation and cuticular hydrocarbons than other females. These aspects involved with the sociobiology of Polistes and their biological implications are discussed in this study.

The experiment investigated how job role identification can affect how people interact with a charity collector. The main predictions look at the level of identification that charity street donation collectors have with their job role (e.g., no ID, uniform/t-shirt, ID badge, and uniform/t-shirt + ID badge) and how this was associated with how much potential donors trust the charity collector, whether they comply with giving the collector a donation, and if they do comply, then how much money they donate, and also how long it takes the potential donor to make a decision. Results show that although trust and level of identification was positively correlated, the difference between groups was non-significant. With regards to amount donated per person, donors are statistically more likely to donate slightly larger sums of money per person to those collectors in the low identification conditions. The results also show that there is no statistical significance between group differences in time to make a donation decision for each of the conditions involved. Implications of the results and research for charity use are discussed.

The male house sparrows has two assumed visible sexual traits which are 1) the colouration (or brightness) of the beak and 2) the size of the black badge on the bird’s throat and chest. Earlier research has shown that the testosterone concentration play an important part in determine the beak colour, with a higher testosterone concentration giving the bird a darker beak and as such making the male more attractive to females.     Even though stress has been counted for as a changing factor of phenotypes and behaviour it is not certain how vast effect stress has on different animals. This study is focusing on how and if the individuals fundamental stress level (fundamental corticosterone concentration) is affecting the morphological appearance, in this case the visible sexual traits (beak colour and badge size) and mask (an indicator of age), within the house sparrows in the Lundy Island population. In this study there was no relationship between beak colour and corticosterone concentrations, stating that beak brightness is not determined by fundamental stress. Likewise there was no relationship between the corticosterone concentrations and the size of the badge. Mask measurements in relationship to corticosterone showed no significant effect. These results indicate that there is no relationship between the corticosterone concentration in the blood and the mask size or the beak colour and badge size as visible sexual traits. / Många forskare är ense om att gråsparvshannen använder sig av två synliga karaktärsdrag för att attrahera honor. Den första är mörkhetsgraden på näbben och den andra är storleken på hannens svarta bröstlapp, placerad på hals och bröst. Tidigare forskning har visat att näbbfärgen påverkas kraftigt av hannens testosteron nivå och att en högre testosteron nivå leder till en mörkare näbb, vilket är mer attraktivt för honorna.    Även om stress har visat sig påverka både fenotyp och beteende hos många olika djurgrupper är det fortfarande oklart hur stor effekt stress har på olika djur. Denna studie fokuserar på hur och om den individuella fundamentala stressnivån (den fundamentala kortikosteron nivån) påverkar de synliga attraherande karaktärsdragen (näbbfärg och bröstlappsstorlek) hos gråsparvshannarna. I denna rapport analyseras även hannarnas masker, vilka fungerar som åldersindikatorer, i relation till de individuella kortikosteron koncentrationerna. Inget samband kunde hittas mellan näbbfärg och kortikosteron nivå hos de analyserade individerna. Likaså kunde inget samband hittas mellan kortikosteron nivån och storleken på hannens bröstlapp. Inte heller maskstorleken visade samband med kortokosteron nivån. Resultatet indikerar således att stress inte påverkar hannens sexuellt attraktiva karaktärsdrag eller mask.

This thesis describes the design and development of the SmartBadge; an electronic replacement for the standard paper name badge worn at conferences and similar events. Both hardware and software have been designed for the SmartBadge; the hardware has been developed around a CC1010 microcontroller and RF transceiver. Attached to this are an infrared transceiver, an LCD display, some LEDs, buttons and a piezoelectric buzzer. There is also an antenna for the RF transceiver whose design is the result of SuperNEC [1] simulations. Protocol software development has focussed on the communication between a SmartBadge and other badges and base stations, yet there is still space available in the CC1010s flash memory to develop applications beyond the business card exchange example developed to demonstrate the communication software. The SmartBadge communicates with other badges by using the infrared transceiver. In the business card application a SmartBadge is worn by a person and is collecting the ID and a time counter from SmartBadges worn by other facing people as this person mingles through a conference or similar event. This data is then collected in real time using the RF transceiver to communicate with base stations which would be scattered around the venue. The RF network has been designed as a single hop network and a new Medium Access Control (MAC) protocol has been designed to allow the SmartBadges to share the links to the base stations while conserving as much energy as possible. This protocol is called Uplink MAC (or U-MAC) and is described in section 6.2.

Royal Gifts: Conferring Personhood upon Gifted Artworks in the Courts of England, 1300-1600 aims to uncover the social mechanisms at play when an artwork was given as a courtly gift, with particular interest given to those gifts which could be classed as ‘inalienable’ from the donor. The essay opens with an examination of current anthropological definitions of inalienable artworks and their powerful influence when deployed reciprocally at court as a binding social glue, reinforcing the ties from one individual to another which may not be readily strengthened by any other means. The essay goes on to make an analysis of three such artworks which fit such a definition, in light of how their status as a gift has informed their making, artistry, and meaning.  The specific types of artwork analysed are two illuminated manuscripts commissioned by royal patrons, and a gold jewellery brooch or badge of fealty.Primary issues addressed by the essay are building a picture of existing scholarship which deals with medieval gift-giving, why and how an artwork might be made so as to be inalienable from the owner, and how this can alter a contextual interpretation of the artwork.  The reasoning behind why such gift-giving rituals ceased to be enacted is also explored.The essay found that inalienable possessions, especially artworks, are never given arbitrarily in a court setting. Often, the nature of the artwork given contains vital information about the relationship between donor and recipient.  Making an art historical analysis of such artworks also revealed details about certain artistic choices made at the time to artwork was commissioned. In short, the essay finds that rendering an artwork inalienable was beneficial as a device for strengthening one’s own identity and one’s relation to others.

<p>This dissertation consists of three journal articles about using open digital badges to improve learning performance and facilitate students’ goal setting processes. In the first study, we investigated the impact of instructional ODBs on pre-service teachers’ perceived technology capabilities and their actual learning performance in a large undergraduate technology integration course. A positive relation between using ODBs and academic learning performance was found in the study. The second study conceptually argued that the use of ODBs can positively impact learning because it helps optimize the effects of goal-setting on learning which then indirectly impacts learning performance. In the third study, we explored college students’ experiences of using ODBs as an innovative approach to facilitate their goal-setting processes in a large undergraduate technology integration course. We found that ODBs could support college students’ goal-setting processes by helping students connect different types of goals, improving goal commitment, controlling task complexity and providing prompt personalized feedback. </p>

Made available in DSpace on 2014-06-11T19:29:50Z (GMT). No. of bitstreams: 0 Previous issue date: 2004-08-17Bitstream added on 2014-06-13T19:18:28Z : No. of bitstreams: 1 ferreira_frr_me_assis.pdf: 1471651 bytes, checksum: bd5f3120db973d10a8afa75cfb12ca4f (MD5) / Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) / O presente trabalho tem como objetivo fazer uma análise descritiva de três traduções para o português do romance The Red Badge of Courage, do escritor norte-americano Stephen Crane, a fim de verificar qual tradução evidencia uma correspondência estilística com o texto de partida. O capítulo 1 trata da vida do autor e de sua obra, situando-a em seu contexto histórico-literário, e de um breve estudo sobre as diversas obras e artigos que se dedicam à análise do livro em questão.O segundo capítulo discorre sobre a teoria da tradução e o problema do estilo na mesma. Esta pesquisa procura seguir a proposta de Aubert (1998) e de Barbosa (1990) no que diz respeito às modalidades (ou procedimentos) de tradução; o estudo das diferenças existentes entre os planos de representação lingüística de Vinay e Darbelnet (1995); e a tensão existente entre tradução literal e tradução livre. O capítulo 3 discorre sobre o movimento impressionista na pintura e suas influências na literatura e, portanto, em The Red Badge of Courage. O quarto capítulo trata da descrição e análise das traduções da referida obra, apontando as modalidades de tradução aplicadas aos textos, observando as dificuldades enfrentadas pelos tradutores, bem como as soluções por eles encontradas a fim de manterem o sentido do original e recriarem a forma do texto língua de partida. / The present work aims at a descriptive analysis of three translations into Portuguese of The Red Badge of Courage, by the American Stephen Crane, in order to find out which translation conveys a stylistic correspondence with the source text. Chapter 1 deals with the author's life and work, putting The Red Badge of Courage in its literary-historical context, and with a brief study about the several books and articles that contribute themselves to the analysis of The Red Badge of Courage. The second chapter is about the theory of translation and the problem of style in it. This research attempts to follow Aubert's (1998) and Barbosa's (1990) proposals regarding the procedures of translation; the study of differences between the concrete and abstract levels of expression by Vinay & Darbelnet (1995); and also the tension between literal and free translation. Chapter 3 discourses on Impressionism in painting and its influence on literature and therefore on The Red Badge of Courage. The fourth chapter deals with the description and analysis of excerpts of the above-mentioned book, pointing out the procedures of translation employed in the texts, noticing the difficulties faced by the translators, as well as the solutions they found in order to keep the original meaning and to recreate the form of the source text.

This master thesis deals with design and construction of the electronic information card. Display consists of 8×32 LED matrix in a modular form which is soldered to the mainboard via edge. In the thesis there are described available circuit solutions, realization, technological description of connection between display module and mainboard and measurements made for verification of parameters.