A new genus and new species of fan worms (Polychaeta: Sabellidae) from Atlantic and Pacific Oceans-the formal treatment of taxon names as explanatory hypotheses

Members of Parasabella minuta Treadwell, 1941, subsequently moved to Perkinsiana, were collected during a survey of rocky intertidal polychaetes along the state of Sao Paulo, Brazil. Additional specimens, which are referred to two new species, were also found in similar habitats from the Bocas del Toro Archipelago, Caribbean Panama, and Oahu Island, Hawaii. A phylogenetic analysis of Sabellinae, including members of P. minuta and the two new species, provided justification for establishing a new generic hypothesis, Sabellomma gen. nov., for these individuals. Formal definitions are also provided for Sabellomma minuta gen. nov., comb. nov., S. collinae gen. nov., spec. nov., and S. harrisae gen. nov., spec. nov., along with descriptions of individuals to which these hypotheses apply. The generic name Aracia nom. nov., is provided to replace Kirkia Nogueira, Lopez and Rossi, 2004, pre-occupied by a mollusk.

The Itajai foreland basin: a tectono-sedimentary record of the Ediacaran period, Southern Brazil

The Itajai Basin located in the southern border of the Luis Alves Microplate is considered as a peripheral foreland basin related to the Dom Feliciano Belt. It presents an excellent record of the Ediacaran period, and its upper parts display the best Brazilian example of Precambrian turbiditic deposits. The basal succession of Itajai Group is represented by sandstones and conglomerates (BaA(0) Formation) deposited in alluvial and deltaic-fan systems. The marine upper sequences correspond to the Ribeiro Carvalho (channelized and non-channelized proximal silty-argillaceous rhythmic turbidites), Ribeiro Neisse (arkosic sandstones and siltites), and Ribeiro do Bode (distal silty turbidites) formations. The ApiA(0)na Formation felsic volcanic rocks crosscut the sedimentary succession. The Cambrian Subida leucosyenogranite represents the last felsic magmatic activity to affect the Itajai Basin. The Brusque Group and the Florianpolis Batholith are proposed as source areas for the sediments of the upper sequence. For the lower continental units the source areas are the Santa Catarina, So Miguel and CamboriA(0) complexes. The lack of any oceanic crust in the Itajai Basin suggests that the marine units were deposited in a restricted, internal sea. The sedimentation started around 600 Ma and ended before 560 Ma as indicated by the emplacement of rhyolitic domes. The Itajai Basin is temporally and tectonically correlated with the Camaqu Basin in Rio Grande do Sul and the Arroyo del Soldado/Piriapolis Basin in Uruguay. It also has several tectono-sedimentary characteristics in common with the African-equivalent Nama Basin.

Scanlation - What Fan Translators of Manga Learn in the Informal Learning Environment

The present paper discusses two pilot studies carried out to see the possibility of the fan community of manga (Japanese comics), in which fan translators translate the original Japanese manga into English (which is called scanlation), functioning as an informal learning environment for the Japanese language learning and translator training. Two pilot studies consist of a) comparison of the original Japanese version with the scanlation and official translation, and b) comparison of the original Japanese version with two different versions of scanlation to see the translators’ level of Japanese language and the overall translation quality. The results show that in scanlation versions, there were numbers of inaccuracies which would prevent them to be treated as professional translation. Some of these errors are clearly caused by insufficient understanding of Japanese language by the translator. However, the pilot studies also suggested some interesting features of fan translation, such as the treatment of cultural references. The two pilot studies indicate that it is desirable to conduct further studies with more data, in order to confirm the results of present studies, and to see the possible relationship between the types of trnalsation errors found in scanlation and the particular type of Japanese language (informal, conversational) that could be learned from manga.

Fan fictions eller adaptioner? : Om Amy Heckerlings spelfilm Clueless (1996) och Debra White Smiths roman Amanda (2006) mot Jane Austens roman Emma (1815)

Det huvudsakliga syftet med min uppsats var att utifrån originalverket Emma (1815) avJane Austen kunna bedöma vad två verk som inspirerats av romanen bör klassificeras som.De två verken var romanen Amanda (2006) av författaren Debra White Smith ochspelfilmen Clueless (1995) av regissören Amy Heckerling. Till min hjälp har jag lästaktuell forskning inom de två termerna adaption och fanfiction och utifrån detta gjort enjämförande analys på verken. Resultatet blev oväntat vagt, det visade sig att begreppen lågnärmre varandra än vad jag trott från början. Båda verken kan till viss del ses som enadaption på originalverket, på samma sätt som de även kan ses som fanfiction. Slutsatsenär dock att de båda verken passar bäst in under termen profic, som är en underkategoriinom fanfiction där författaren/regissören tjänar pengar på sin modifikation och intepublicerat verket i exempelvis ett obetalt nätforum som hobbyaktivitet.

Fan Culture as an Informal Learning Environment : Presentation of a NGL project

Fan culture is a subculture that has developed explosively on the internet over the last decades. Fans are creating their own films, translations, fiction, fan art, blogs, role play and also various forms that are all based on familiar popular culture creations like TV-series, bestsellers, anime, manga stories and games. In our project, we analyze two of these subculture genres, fan fiction and scanlation. Amateurs, and sometimes professional writers, create new stories by adapting and developing existing storylines and characters from the original. In this way, a "network" of texts occurs, and writers step into an intertextual dialogue with established writers such as JK Rowling (Harry Potter) and Stephanie Meyer (Twilight). Literary reception and creation then merge into a rich reciprocal creative activity which includes comments and feedback from the participators in the community. The critical attitude of the fans regarding quality and the frustration at waiting for the official translation of manga books led to the development of scanlation, which is an amateur translation of manga distributed on the internet.  Today, young internet users get involved in conceptual discussions of intertextuality and narrative structures through fan activity. In the case of scanlation, the scanlators practice the skills and techniques of translating in an informal environment. This phenomenon of participatory culture has been observed by scholars and it is concluded that they contribute to the development of a student’s literacy and foreign language skills. Furthermore, there is no doubt that the fandom related to Japanese cultural products such as manga, anime and videogames is one of the strong motives for foreign students to start learning Japanese. This is something to take into pedagogical consideration when we develop web-based courses. Fan fiction and fan culture make it ​​possible to have an intensive transcultural dialogue between participators throughout the world and is of great interest when studying the interaction between formal and informal learning that puts the student in focus

"Men shit, hur fan har vi kunnat glömma bort det?" : Falu kommuns socialtjänsts arbete gällande prostitution

The purpose of this study was to examine whether and how the social services in the municipality of Falun is managing social work related to prostitution. It is a qualitative study based on three focus group interviews conducted in parts of the social services organization in the municipality of Falun. The empirical data collected was analyzed from an intersectional perspective. Several distinct findings emerged from the study. Social work against prostitution does not exist in the social services organization in the municipality of Falun. The organization possesses no procedures or guidelines for this kind of work, and no preventive work or cooperation with other organizations is carried out. It also emerged, that several social work officers had a stereotype image of who a potential sex- seller could be. This fact may influence who would be able to get any support from social services regarding to this social problem.

"Jag slåss med rosa handskar, men de är fan inte fluffiga" : En kvalitativ studie om verksamheten Pink Gloves Boxing

Syftet med denna studie var att undersöka vilken betydelse verksamheten Pink Gloves Boxing haft för enskilda deltagares psykosociala livssituation, som öppenvårdsinsats i Borlänge kommun. Dessutom har syftet varit att undersöka vilka komponenter i verksamheten som bidragit till en eventuell förändring avseende psykosocial livssituation. Då studien ämnat fånga deltagares subjektiva upplevelser av Pink Gloves Boxing har det empiriska materialet insamlats genom semistrukturerade intervjuer med sex deltagare. Genom en tematisk analys av det insamlade materialet framkom centrala teman och subteman, vilka utgjort grunden i studiens resultatdel. För att analysera resultatet har en teoretisk tolkningsram tillämpats, vilken innefattat teorier om empowerment och genus. Samtliga informanter pekar på bättre fysik och ökad psykisk hälsa, av sitt deltagande i verksamheten. Stresshantering, aggressionskontroll och grupptillhörighet är exempel på förtjänster av ett deltagande, som informanterna framhållit. Gynnande komponenter som framträder i verksamheten är tränarnas roll, gruppen, träningsformen och verksamhetens upplägg, som exempelvis endast kvinnliga deltagare och gruppsamtal.

Engajamento com fan pages de marcas no Facebook: impacto da força do laço, homofilia e confiança

A literatura de relacionamento do consumidor com a marca tem reconhecido a importância do ambiente virtual como ferramenta eficaz para a promoção da marca. Este espaço permitiu uma maior proximidade e estreitamento das relações com os diversos públicos das empresas ao potencializar as funções do marketing, o que levou as empresas a criarem fan pages de marca a fim de promover maior interação e incrementar o relacionamento com os stakeholders. Esta dissertação tem como objetivo verificar o impacto da força do laço e da homofilia na confiança em uma fan page de marca, e o impacto da confiança no engajamento com esta fan page. Para atender a este objetivo, a pesquisa se deu em duas etapas: uma primeira fase qualitativa e uma segunda fase quantitativa. Na primeira fase, esta pesquisa identifica a unidade de análise dos conceitos e gera itens para a mensuração da força do laço, homofilia, confiança e engajamento, por meio da revisão de literatura e nove entrevistas com seguidores de fan pages de marcas. A segunda fase verifica, por meio de uma survey com 688 seguidores de uma fan page, o impacto destes conceitos no engajamento. As entrevistas foram analisadas por meio da análise de conteúdo, enquanto que os dados da survey e a rede nomológica foram analisados pela modelagem de equações estruturais. Os resultados da primeira fase indicam que os consumidores tratam a fan page como unidade de análise dos conceitos e forneceram itens satisfatórios para a mensuração dos conceitos e suas dimensões. Já os resultados da segunda fase dão suporte a rede nomológica testada, indicando uma associação positiva da força do laço e homofilia com a confiança, e da confiança com o engajamento com fan pages de marcas.

Power performance evaluation of an electric home fan with triac-based automatic speed control system

In order to provide a low cost system of thermal comfort, a common model of home fan, 40 cm diameter size, had its manual four-button control system replaced by an automatic speed control. The new control system has a temperature sensor feeding a microcontroller that, by using an optic coupling, DIAC or TRIAC-based circuit, varies the RMS value of the fan motor input voltage and its speed, according to the room temperature. Over a wide range of velocity, the fan net power and the motor fan input power were measured working under both control system. The temperature of the motor stator and the voltage waveforms were observed too. Measured values analysis showed that the TRIAC-based control system makes the fan motor work at a very low power factor and efficiency values. The worst case is at low velocity range where the higher fan motor stator temperatures were registered. The poor power factor and efficiency and the harmonics signals inserted in the motor input voltage wave by the TRIAC commutation procedure are correlated.

Quaternary of the Pantanal, west-central Brazil

The Pantanal is a tectonic depression located at the left margin of the Upper Paraguay River. The Paraguay is the trunk river of an alluvial depositional tract composed by several large marginal alluvial fans, the Taquari fan being the largest one. The present landscape is a complex tropical wetland characterized by month-long floods every year, with geomorphic features derived from the present conditions and others inherited from successive Pleistocene and Holocene climates. Some areas containing ponds are landscape relicts generated by eolian deflation during the Last Glacial Maximum. Many ponds, closed depressions isolated from the superficial waters by vegetated crescent ridges of fine sands, were interpreted as salt pans bordered by lunette sand dunes. Initiation of the modern wetland has occurred during the Pleistocene/Holocene transition, with the change to a more humid climate and the individualization of lacustrine systems. Active tectonics has been playing an important role in the development of the Pantanal landscape. Nowadays, the Paraguay River meanders in a large flood plain with extensive swamp surfaces, being structurally constrained by faults in the west border of the basin. Sedimentation within the Pantanal wetland is also affected by tectonic activity, especially along faults associated with the Transbrasiliano Lineament. (C) 2003 Elsevier B.V. Ltd and INQUA. All rights reserved.

Remote sensing analysis of depositional landforms in alluvial settings: Method development and application to the Taquari megafan, Pantanal (Brazil)

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

GPR survey in the Taquari River, Pantanal Wetland, west-central Brazil

A pioneer GPR - Ground Penetrating Radar - survey was carried out in the Pantanal of Mato Grosso State, westcentral region of Brazil. Fieldwork acquisitions were carried out in February/2001 and August/2002 in order to understand avulsion processes that are occurring within the Taquari alluvial megafan. The main subjects were to map channel, crevasses and floodplain morphology, as well as active sedimentary bedforms. Many GPR profiles were surveyed in the medium and lower Taquari River course. Subaqueous megaripples and exposed sand bars inside the Taquari channel were identified in the medium fan area. Similar features were observed in the lower fan channels, where there are also many crevasses in the marginal levees. During the flooding seasons the flow splays out in the floodplain where new distributary channels are being formed. As shown by GPR data, in the lower fan the Taquari channel is topographically higher than the adjacent floodplain, situation in which avulsion is a natural process of river course shifting. The lack of information about river morphology and dynamics is a major strain to better understand the sediment transport and the avulsion processes in the Taquari megafan. In this context, the GPR data obtained in wet and dry seasons, integrated to sedimentological information, have been very important to characterize the fluvial dynamics and the avulsion phenomena.

O rio Paraguai no megaleque do Nabileque, sudoeste do Pantanal mato-grossense, MS

The Nabileque fluvial fan is a Quaternary depositional system located along the southwestern border of the Pantanal, covering an area of approximately 9,100 km 2. It is a peculiar alluvial system because it is not associated with inflow from adjacent plateaus. The Nabileque megafan is formed by the Paraguay River at the exit of the Pantanal wetland, coalescing with the Pilcomayo megafan of the Chaco basin. A geomorphological zonation analysis was performed making use of remote sensing data with field verification. Most of the area is a vast alluvial plain made of Pleistocene deposits, whose surface is marked by the presence of an intricate network of distributary paleochannels. Areas blanketed by Pleistocene deposits are dissected by erosional streams and subject to frequent flooding events. The Paraguay River flows in a meander belt constrained by NE fractures associated with the Transbrasiliano Lineament, but deflects towards the SSE after the Negro River confluence composing the system's peripheral drainage. An abandoned meander belt is preserved within a remarkable N-S incised-valley that is interpreted as the ancient Paraguay River course. Processes of avulsion and river capture are suggested to explain the observed changes of the river course. The Nabileque River is an underfit stream within the incised-valley, cutting paleomeanders and point bars of the previous Paraguay River course.

Evolução geomorfológica e mudanças ambientais no megaleque do Nabileque, quaternário do Pantanal mato-grossense

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)