Glacial cold-water coral: ages, isotope concentrations and ratios

A set of 40 Uranium-series datings obtained on the reef-forming scleractinian cold-water corals Lophelia pertusa and Madrepora oculata revealed that during the past 400 kyr their occurrence in the Gulf of Cádiz (GoC) was almost exclusively restricted to glacial periods. This result strengthens the outcomes of former studies that coral growth in the temperate NE Atlantic encompassing the French, Iberian and Moroccan margins dominated during glacial periods, whereas in the higher latitudes (Irish and Norwegian margins) extended coral growth prevailed during interglacial periods. Thus it appears that the biogeographical limits for sustained cold-water coral growth along the NE Atlantic margin are strongly related to climate change. By focussing on the last glacial-interglacial cycle, this study shows that palaeo-productivity was increased during the last glacial. This was likely driven by the fertilisation effect of an increased input of aeolian dust and locally intensified upwelling. After the Younger Dryas cold event, the input of aeolian dust and productivity significantly decreased concurrent with an increase in water temperatures in the GoC. This primarily resulted in reduced food availability and caused a widespread demise of the formerly thriving coral ecosystems. Moreover, these climate induced changes most likely caused a latitudinal shift of areas withoptimum coral growth conditions towards the northern NE Atlantic where more suitable environmental conditions established with the onset of the Holocene.

Personalidade e sua relação com transtornos de ansiedade e de humor: Uma análise da produção científica brasileira na abordagem cognitivo-comportamental

Personality is one of the most controversial and intriguing theme in Psychology. In a general way, it could be understood as a set of rigid patters of feelings, thoughts, and behaviors from an individual. The aim of this investigation was describe how Brazilian researches in Psychology that use cognitive, behavioral, and cognitive-behavioral therapy referential have been approaching the subject Personality in their work. We also intended to determine the frequency of publications on Personality Disorders to compare this data with the bibliographical production on Anxiety and Mood Disorders. Moreover, we tried to describe how the Personality construct - and even Personality Disorders construct - has been addressed in the work on the Anxiety and Mood Disorders chosen for this review. The PePSIC Periódicos Eletrônicos em Psicologia - e SciELO.ORG - Scientific Electronic Library Online - databases were used for research. We investigated 53 journals, including two specific Cognitive Therapies and Behavioral-Cognitive Therapy (TCC) periodicals. Within each journal, we undertook a systematic survey on publications on the themes: Personality, Personality Disorder, Panic Disorder, Social Phobia, Obsessive-Compulsive Disorder (OCD), Generalized Anxiety Disorder, Major Depression, Dysthymia and Bipolar Disorder. A preliminary research has resulted in 218 articles. A second filter has obtained 81 articles in which we the focused on this review. There were found thirty-eight articles on Anxiety Disorders, twenty-five on Mood Disorders and eighteen on Personality Disorders. It was found that 90% of the papers on Anxiety Disorders make no reference to the term Personality or make it in a discrete way. This number rises to 96% to Personality Disorder group. Analyzing the specific journals on TCC we verified that 97% of the articles on Anxiety and Humor disorders do not cite the term Personality or cite but not explore it. This results point to the low rate of studies addressing the Personality and personality disturbs. Then, we can suggest that the difficulty on treating this Axis II disturbs has been worsened by lack of knowledge produced on the subject, either for lack of interest among researchers or because of the methodological obstacles found on this field.

Ice observations in the Southern Ocean between 1878 and 1928

During the period in question, large ice drifts transported incalculable numbers of icebergs, ice fields and ice floes from the Antarctica into the South Atlantic, confronting long-journeying sailing ships on the Cape Horn route with considerable danger. As is still the case today, the ice drifts generally tended in a northeasterly direction. Thus it can be assumed that the ice masses occuring near Cape Horn and in the South Atlantic originated in Graham Land and the South Shetland Islands, while those found in the Pacific will have come from Victoria Land. The masses drifting to Cape Horn, Isla de los Estados, the Falkland Islands and occasionally as far as the Tristan da Cunha Group are transported by the West Wind Drift and Falkland Current, diverted by the Brazil Current. The Bouvet and Agulhas Currents have little influence here. The great ice masses repeatedly reached points beyond the "outermost drift ice boundery" calculated in the course of the years, to continue on in the direction of the equator. The number of sailing ships which fell victim to the ice drifts while rounding Cape Horn can only be surmised; they simply disappeared without a trace in the expanses of the South Atlantic. Until the end of the 1900s the dangers presented by ice were less serious for westward-bound ships than for the "homeward-bounders" travelling from West to East. Following the turn of the century, however, the risk for "onwardbounders" increased significantly. Whether the ice drifts actually grew in might or whether the more frequent and more detailed reports led to this impression, could never be ascertained by the German Hydrographie Office. In the forty-one years between 1868 and 1908, ten light, ten medium and nine heavy ice years were counted, and only twelve years in which no reports of ice were submitted to the German Hydrographie Office. "One of the most terrible dangers threatening ships on their return from the Pacific Ocean," the pilot book for the Atlantic Ocean warns, "is the encounter with ice, to be expected south of the 50th parallel (approx.) in the Pacific and south of the 40th parallel (approx.) in the South Atlantic." Following the ice drift of 1854-55, thought to be the first ever recorded, the increasing numbers of sailing ships rounding Cape Horn were frequently confronted with drifts of varying sizes or with single icebergs. Then from 1892-94, a colossal ice drift crossed the path of the sailships in three stages. Several sailing ships collided with the icebergs and could be counted lucky if they survived with heavy damage to the bow and the fo regear. The reports on those which vanished for ever in the ice masses are hardly of investigative value. The English suffered particularly badly in the ice-plagued waters; their captains apparently sailed courses that led more freqently through drifts than did the sailing instructions of the German Hydrographic Office. Thus, among others, Capt. Jarvis' DUNTRUNE, also the STANMORE, ARTHURSTONE and LORD RANOCH as well as the French GALATHEE and CASHMERE all collided with icebergs. The crew of the AETHELBERTH panicked after a collision and took to their lifeboats. It was only after the ship detached itself from the iceberg it had rammed that the men returned to it and continued their journey. The TEMPLEMORE, on the other hand, had to be abandoned for good. Of the German sailing ships, the FLOTOW is to be mentioned here, and in the third phase of the drift the American SAN JOAQUIN lost a large proportion of its rigging. In the 20th century ice drifts continued to cross the courses of the Cape Horn ships. 1906 and 1908 were recorded as particularly heavy ice years. In 1908-09 both the FALKLANDBANK and the TOXTETH fell prey to ice, or so it was assumed during the subsequent Maritime Board proceedings. For the most part the German sailing ships were spared greater damages by sea. Their captains sent detailed ice reports to the German Hydrographic Office, which gratefully welcomed the information and partially incorporated it in the third and final edition of the "Pilot Book for the Atlantic Ocean." From the end of 1926 until the beginning of 1928, the last of the large sailing ships were once again confronted with "tremendous masses of icebergs and ice drifts." Reports of this period originated above all on the P-Liners PADUA, PAMIR, PASSAT, PEKING, PINNAS, PRIWALL and the ships of Gustav Erikson's fleet. The fate of the training sailship ADMIRAL KARPFANGER in connection with the ice in early 1938 was never clearly determined by the Maritime Board proceedings. Collision with an iceberg, however, is thought to be the most likely cause of accident. Today freight sailing ships no longer cross the oceans. The Cape Horn route is relatively insignificant for engine-powered ships and icebergs can be spotted in plenty of time by modern navigation technology ... The large ice drifts are no longer a menace, but only a marginal note in the final chapter of the history of transoceanic sailing.

Minorities, Measured Cognitive Skills and the Earnings of Canadians (Working Paper 26)

This paper uses the Statistics Canada Survey of Literacy Skills in Daily Use (LSUDA) to investigate minority-“white”(i.e., non-minority) income differences and the role education and English/French literacy and numeracy skills play in those patterns. There are three principal sets of findings. First, among males, some visible minority groups have substantially lower levels of the measured language and number skills than whites and other more economically successful minorities, and in some cases these differences play a significant role in explaining the observed income patterns. The minority-white income gaps are, however, much smaller for women, and the literacy and numeracy variables do not have much of a role to play in explaining those differences. Second, for men, the minority-white income gaps are largely confined to immigrants, and there are no significant differences amongst the native-born once various factors which affect incomes (including education and the literacy and numeracy measures) are taken into account. For women, though, minority-white income differences only emerge for certain Canadian-born groups when they are differentiated from immigrants, for whom different gaps become apparent. Finally, the measured returns to literacy and numeracy differ significantly by ethnic group and sex. Various implications of the findings are discussed.

On a first-name basis: Englishization and naming in Flanders

Following and contributing to the ongoing shift from more structuralist, system-oriented to more pragmatic, socio-cultural oriented anglicism research, this paper verifies to what extent the global spread of English affects naming patterns in Flanders. To this end, a diachronic database of first names is constructed, containing the top 75 most popular boy and girl names from 2005 until 2014. In a first step, the etymological background of these names is documented and the evolution in popularity of the English names in the database is tracked. Results reveal no notable surge in the preference for English names. This paper complements these database-driven results with an experimental study, aiming to show how associations through referents are in this case more telling than associations through phonological form (here based on etymology). Focusing on the socio-cultural background of first names in general and of Anglo-American pop culture in particular, the second part of the study specifically reports on results from a survey where participants are asked to name the first three celebrities that leap to mind when hearing a certain first name (e.g. Lana, triggering the response Del Rey). Very clear associations are found between certain first names and specific celebrities from Anglo-American pop culture. Linking back to marketing research and the social turn in onomastics, we will discuss how these celebrities might function as referees, and how social stereotypes surrounding these referees are metonymically attached to their first names. Similar to the country-of-origin-effect in marketing, these metonymical links could very well be the reason why parents select specific “celebrity names”. Although further attitudinal research is needed, this paper supports the importance of including socio-cultural parameters when conducting onomastic research.

Threshold Magic: Impressionism and the Domestic Interior

This article focuses on the liminal space of the threshold in paintings by female Impressionists. It engages with Cultural theory and History of Design in order to offer a new interpretation of domestic spaces

Learning from one another: evaluating the impact of horizontal knowledge exchange for environmental management and governance

There is increasing advocacy for inclusive community-based approaches to environmental management, and growing evidence that involving communities improves the sustainability of social-ecological systems. Most community-based approaches rely on partnerships and knowledge exchange between communities, civil society organizations, and professionals such as practitioners and/or scientists. However, few models have actively integrated more horizontal knowledge exchange from community to community. We reflect on the transferability of community owned solutions between indigenous communities by exploring challenges and achievements of community peer-to-peer knowledge exchange as a way of empowering communities to face up to local environmental and social challenges. Using participatory visual methods, indigenous communities of the North Rupununi (Guyana) identified and documented their community owned solutions through films and photostories. Indigenous researchers from this community then shared their solutions with six other communities that faced similar challenges within Guyana, Suriname, Venezuela, Colombia, French Guiana, and Brazil. They were supported by in-country civil society organizations and academics. We analyzed the impact of the knowledge exchange through interviews, field reports, and observations. Our results show that indigenous community members were significantly more receptive to solutions emerging from, and communicated by, other indigenous peoples, and that this approach was a significant motivating force for galvanizing communities to make changes in their community. We identified a range of enabling factors, such as building capacity for a shared conceptual and technical understanding, that strengthens the exchange between communities and contributes to a lasting impact. With national and international policy-makers mobilizing significant financial resources for biodiversity conservation and climate change mitigation, we argue that the promotion of community owned solutions through community peer-to-peer exchange may deliver more long-lasting, socially and ecologically integrated, and investment-effective strategies compared to top-down, expert led, and/or foreign-led initiatives.

Breve aproximación a la crítica de la sociedad polaca en la novelística de posguerra en la novelística de Stanisław Lem

There is no doubt that the figure of Stanislaw Lem is a solid reference in the context of science fiction literature of Eastern Europe in the second half of the twentieth century. Lem developed a literary game in which the criticism of the political system was implied in each paragraph along with an acid humor that transferred into masterpieces of contemporary science fiction.

Albert Camus and Damien Hirst: Always looking on the absurd side of life

The aim of this text is to consider the notions of life and art, revealed in Camus’s texts, mainly The Myth of Sisyphus (published in French in 1942) and The Rebel (1951), and extrapolate them to the present state of contemporary art by analysing a few artworks by Damien Hirst, the richest living artist, a modern Sisyphus in the self-awareness he manifests towards the incongruity of his work. Always looking on the absurd side of life dwells on the inevitability of life and art, accepting the fact, according to Camus’s words, that: the impossible remains impossible. Instead of denying the meaningless and finding some form of redemption, both French writer and British artist have embraced this potential and have used the absurd as a form of conveying meaning to their art. Hirst’s artworks that will be referred in this text include the series: The Physical Impossibility of Death in the Mind of Someone Living (1991); Mother and Child Divided (1993); For the Love of God (2007) and For Heaven’s Sake (2008).

The Drama of History: Representation and Revolutionaries in Haitian Theater, 1818-1907

Since the beginning of the Haitian theatrical tradition there has been an ineluctable dedication to the representation of Haitian history on stage. Given the rich theatrical archive about Haiti throughout the world, this study considers operas and plays written solely by Haitian playwrights. By delving into the works of Juste Chanlatte, Massillon Coicou, and Vendenesse Ducasse this study proposes a re-reading of Haitian theater that considers the stage as an innovative site for contesting negative and clichéd representations of the Haitian Revolution and its revolutionary leadership. A genre long mired in accusations of mimicking European literary forms, this study proposes a reevaluation of Haitian theater and its literary origins.

The Sword and the Pen: Life Writings by Militant-Authors of the Việt Minh and Front de Libération Nationale (FLN)

This dissertation examines four life writings by militant-authors of the Việt Minh and Front de la Libération Nationale (FLN): Ngô Văn Chiêu’s Journal d’un combattant Viet-Minh (1955), Đặng Văn Việt’s De la RC 4 à la N 4: la campagne des frontières (2000), Si Azzedine’s On nous appelait fellaghas (1976), and Saadi Yacef’s two-volume La Bataille d’Alger (2002). In describing the Vietnamese and Algerian Revolutions through the perspectives of combatants who participated in their respective countries’ national liberation struggles, the texts reveal that four key factors motivated the militants and led them to believe that independence was historically inevitable: (1) a philosophical, political, and ideological framework, (2) the support of multiple segments of the local population, (3) the effective use of guerrilla and psychological warfare, and (4) military, moral, and political assistance provided by international allies. By fighting for the independence of their countries and documenting their revolutionary experiences, the four militant-authors leave their mark on the world using both the sword and the pen.

Comparative analysis of volatile and phenolic composition of alternative wood chips from cherry, acacia and oak for potential use in enology.

The aim of present work was to investigate the phenolic and volatile composition of cherry, acacia, and oak (from different species) wood chips. By the use of HPLC-DAD 18 different phenolic compounds were detected and quantified while for volatile composition, 33 different compounds were detected by GC-MS. In general, wood samples from oak species showed the higher number of phenolic compounds detected, while cherry wood samples showed the lowest levels. In addition, some individual phenolic compounds were detected, specifically in some wood samples, such as robinetin in acacia woods and naringenin in cherry wood. For volatile composition, cherry wood chips samples showed the lowest volatile composition followed by increasing order by acacia, French, Portuguese and American wood chip samples. Oak wood chip samples from American species showed the highest volatile content, as a result of high levels of several specific compounds (furfural, 5-methyfurfural, β-methyl-γ-octalactones, guaiacol, vanillin and siringaldehyde).

Inscape, the inshape of the trinity: a genetic analysis of Gerard Manley Hopkins’ "God’s Grandeur" and "The Windhover"

Les théories poétiques de l’inscape et du sprung rhythm établies par le poète britannique Gerard Manley Hopkins (1844-1889) ont dérouté les critiques des années durant. La plupart d’entre eux se sont appuyés sur les poèmes publiés en quête d’indices quant à la signification de ses théories. Cette thèse approfondit l’analyse mise de l’avant en révélant que la genèse de la théorie de l’inscape provient des notes de Hopkins — alors étudiant de premier cycle — sur le philosophe présocratique Parménide, et est influencée par les commentaires sur l’oeuvre De la nature du philosophe. Un examen des lettres de Hopkins à ses collègues poètes Robert Bridges et Richard Watson Dixon révèle que le sprung rhythm découle de l’inscape, sa théorie de base. La technique du sprung rhythm consiste donc en l’application de l’inscape au schéma métrique de la poésie. Cette étude établit d’abord une définition opérationnelle de chacune de ces théories pour ensuite les appliquer aux manuscrits afin de déterminer dans quelle mesure Hopkins y adhérait et les exploitait lors de la rédaction de deux de ses poèmes canoniques, God’s Grandeur et The Windhover. L’étude s’inscrit ainsi dans le champ de la critique génétique, une approche mise au point en France, particulièrement à l’Institut des textes et manuscrits modernes (ITEM). Ce sont donc sur des oeuvres littéraires françaises ou sur des textes en prose qu’ont porté la majorité des analyses à ce sujet. Suppressions, ajouts, substitutions et constantes entre différentes versions témoignent de ce qu’étaient les priorités de Hopkins dans sa quête pour atteindre l’effet désiré. Par conséquent, cette thèse s’efforce de dévoiler la signification des théories poétiques de Hopkins en établissant leur genèse et leur application respectives dans deux de ses poèmes selon une perspective de critique génétique. Elle contribue également à enrichir la critique génétique en l’appliquant à des oeuvres littéraires écrites en anglais et sous forme de poésie plutôt que de prose. Enfin, son objectif ultime est de raviver l’intérêt pour le poète Hopkins en tant que sujet viable d’étude, et de favoriser l’appréciation de ses prouesses tant comme théoricien poétique que comme poète.

La retroalimentación facial y su efecto en la evaluación de publicidad de humor

La hipótesis de retroalimentación facial planteada por Tomkins en 1962 sustenta que la activación de algunos músculos faciales envía información sensorial al cerebro y se induce entonces una experiencia emocional en el sujeto. Partiendo de dicha teoría y de investigaciones que la sustentan, el presente estudio se propuso confirmar el efecto de la emoción inducida a través de la retroalimentación facial sobre la evaluación de cinco tipos de humor en publicidad. Para ello se realizó un experimento con 60 hombres y 60 mujeres, que fueron asignados aleatoriamente a una de dos condiciones: estimulación de sonrisa –músculos hacia arriba- o inhibición de sonrisa –músculos hacía abajo-, mientras evaluaban 16 imágenes de publicidad de humor. A partir del análisis de los resultados se encontraron diferencias significativas entre las condiciones; en línea con la hipótesis formulada, los participantes expuestos a la condición estimulación de sonrisa –músculos hacía arriba- evaluaron más positivamente los comerciales. También se encontraron diferencias significativas en función del sexo y los tipos de humor evaluados. El estudio ofrece evidencia empírica de la teoría propuesta hace más de medio siglo y su efecto en el ámbito de la publicidad actual.

Revisão do gênero Polyrhaphis Audinet-Serville (Coleoptera, Cerambycidae, Lamiinae)

Polyrhaphis Audinet-Serville, 1835, gênero de Lamiinae distribuído entre o México e América do Sul (excluindo o Chile e abaixo da latitude 35°S), é revisado. Três espécies novas são descritas: P. baloupae, procedente da Guiana Francesa; P. lanei, proveniente do Brasil (Amazonas e Pará); e P. peruana, do Peru. Duas espécies são sinonimizadas: P. testacea Lane, 1965 (= P. gracilis Bates, 1862) e P. paraensis [= P. papulosa (Olivier, 1795)]. É designado neótipo para P. papulosa. A autoria de P. horrida [= P. spinosa (Drury, 1773)] é discutida. Cerambyx armatus Voet (1778?) é considerado um nome inválido e Lamia armiger Schöenherr, 1817 (= Polyrhaphis armiger) o nome válido dessa espécie. Polyrhaphis spinipennis Laporte, 1840, é excluída da fauna da Colômbia. Novos registros de distribuição: P. argentina Lane, 1978, para o estado de São Paulo (Brasil); P. batesi Hovore & McCarty, 1998, para o Equador; P. belti Hovore & McCarty, 1998 para o Equador e Colômbia; P. gracilis Bates, 1862, para a guiana Francesa; e P. turnbowi Hovore & McCarty, 1998, em dúvida, para o Peru. É apresentada chave para as espécies do gênero.