bluuebunny/crossref_metadata_2025_split huggingface dataset:
Climate Risks and Carbon Prices: Revising the Social Cost of Carbon
Authors: Ackerman Frank , Stanton Elizabeth A. 
Published: April 2012

AbstractThe social cost of carbon – or marginal damage caused by an additional ton of carbon dioxide emissions – has been estimated by a U.S. government working group at $21/tCO2in 2010. That calculation, however, omits many of the biggest risks associated with climate change, and downplays the impact of current emissions on future generations. Our reanalysis explores the effects of uncertainty about climate sensitivity, the shape of the damage function, and the discount rate. We show that the social cost of carbon is uncertain across a broad range, and could be much higher than $21/tCO2. In our case combining high climate sensitivity, high damages, and a low discount rate, the social cost of carbon could be almost $900/tCO2in 2010, rising to $1,500/tCO2in 2050.The most ambitious scenarios for eliminating carbon dioxide emissions as rapidly as technologically feasible (reaching zero or negative net global emissions by the end of this century) require spending up to $150 to $500 per ton of reductions of carbon dioxide emissions by 2050. Using a reasonable set of alternative assumptions, therefore, the damages from a ton of carbon dioxide emissions in 2050 could exceed the cost of reducing emissions at the maximum technically feasible rate. Once this is the case, the exact value of the social cost of carbon loses importance: the clear policy prescription is to reduce emissions as rapidly as possible, and cost-effectiveness analysis offers better insights for climate policy than costbenefit analysis.
Glauber Rocha et l’image-exil dans Claro
Authors: Moura Hudson 
Published: April 2012

Le cinéaste Glauber Rocha est l’auteur de l’une des oeuvres cinématographiques les plus importantes, les plus expérimentales et les plus polémiques du cinéma brésilien. En 1975, après six ans d’exil en Europe, il réalise en Italie le film Claro. Dans ce film, la fiction se confond avec le documentaire autobiographique. Un aspect particulier distingue le film Claro des autres films du réalisateur : la nostalgie de l’exil. Dans Claro, la nostalgie, matérialisée dans l’interaction de l’image et du son, permet de réinventer le politique. Le Brésil y est d’abord l’objet d’un souvenir nostalgique, puis d’une mémoire mélancolique, comme si la distance constituait une perte irréparable et irréversible, propre à l’exil.
Le rêve : un jeu d’enfant
Authors: Crombez Jean-Charles 
Published: April 2012

La richesse du rêve tient à son contenu, à ses objets ; sa fonction tient à son contenant, à ses assises. Dans un univers psychique pauvre, il ne sera plus que l’ombre de lui-même. Avant l’interprétation qui s’adresse à un contenu et pour qu’elle soit utile, il faut réanimer la vie intérieure de la personne. Prendre le rêve comme un terrain jeu et le rêveur comme un joueur permet de lui redonner sa fonction.
Miroirs de femmes
Authors: Grenier Louise 
Published: April 2012

L’auteure résume les réflexions que lui ont inspirées les divers angles sous lesquels, à travers sa pratique clinique et ses écrits, elle a étudié la psyché féminine et ses vicissitudes. Ces angles sont : le sujet au féminin, la violence au féminin, l’Oedipe et/ou la passion au féminin ; elle illustre ces réflexions par des vignettes cliniques.
L’étude du menu comme représentation de l’identité culinaire québécoise : le cas des menus au Château Frontenac
Authors: Desjardins Renée 
Published: April 2012

Les arts de la table et la bonne bouffe font partie intégrante de la culture québécoise et lui donnent en grande partie son charme et son cachet. Avec plus de 400 ans d’histoire, la ville de Québec représente un lieu propice et riche non seulement pour l’étude de l’identité culinaire québécoise et franco-canadienne, mais aussi quant à l’évolution de la cuisine canadienne en général. Notre objet d’étude, le menu, se situe au croisement de l’historiographie, des food studies, des études canadiennes et de la traductologie. Nous y faisons valoir, à partir d’un corpus unique (les menus archivés du Château Frontenac), que le menu est un lieu discursif riche en pistes d’analyse et relativement inexploré. D’ailleurs, notre étude se propose d’analyser les normes langagières, sociales et culinaires présentes dans ces menus, et ainsi de dégager quelques tendances relatives aux identités culinaires québécoise, canadienne et franco-canadienne.
La Cour pénale internationale, une juridiction pour les victimes ?
Authors: Walleyn Luc 
Published: April 2012

Le 17 juillet 1998, la Conférence diplomatique de plénipotentiaires adopta à Rome le Statut de la Cour pénale internationale. Quand les délégués se levèrent spontanément pour applaudir la réalisation d’un projet vieux d’un demi-siècle, les représentants des ONG qui participaient à la conférence pouvaient être fiers : sans le travail incessant de la société civile internationale pendant plusieurs années, la CPI aurait certes pu voir le jour, mais sa structure et ses compétences auraient été bien différentes. La juridiction pénale internationale permanente qui venait de naître s’annonçait différente de ses prédécesseurs à plusieurs égards. Elle ne serait pas uniquement l’instrument de la « communauté internationale », trop souvent associée aux pays occidentaux, voire aux anciens colonisateurs, mais un forum où les innombrables victimes de crimes de masse et leurs communautés affectées pourraient trouver justice et réparation. Un des acquis les plus importants était en effet la possibilité pour les victimes de participer à la procédure et d’obtenir réparation. Douze ans plus tard, et six ans après l’ouverture du premier dossier, les victimes semblent avoir conquis leur place dans la procédure internationale, leurs représentants ont une influence réelle sur la procédure, mais leurs communautés attendent toujours la réalisation des espoirs créés par la Cour.
La justice et les victimes : l’importance de l’information pour les victimes
Authors: Wemmers Jo-Anne , Raymond Émilie 
Published: April 2012

Depuis les années 1980, les gouvernements occidentaux, incluant celui du Québec, ont travaillé à améliorer la condition des victimes d’actes criminels. Les droits fondamentaux des victimes tels que les droits à l’information, à la réparation et à la protection ont été entérinés par des lois. De plus, en droit international, la nouvelle Cour pénale internationale accorde aux victimes le droit de participer aux procédures ainsi que le droit de demander réparation. Malgré ces innovations, nous continuons aujourd’hui d’entendre des plaidoyers en faveur des victimes pour que justice leur soit rendue. Ce débat public soulève la question suivante : à quel moment les victimes croient-elles que justice est rendue et quels facteurs influencent cette perception ? Dans cet article, nous présentons une recherche sur les perceptions qu’ont les victimes d’actes criminels de la justice et nous étudions l’impact de l’information sur leur perception de la justice.
Le film-dispositif dans le documentaire brésilien contemporain
Authors: Lins Consuelo , Karydakis Savas 
Published: April 2012

Cet article aborde la notion de « dispositif » dans le documentaire brésilien contemporain, à partir de la conception classique du dispositif élaborée dans la théorie du cinéma et des contributions plus récentes des domaines de l’art et du documentaire à cette réflexion. Pour les réalisateurs dont il est question ici, il s’agit de construire certaines stratégies de tournage dont la fonction n’est plus de refléter une réalité préexistante mais, au contraire, de susciter des événements qui seront capturés par la caméra. Le texte analyse plus longuement deux films réalisés par Cao Guimarães, artiste qui articule de façon originale des stratégies tirées des pratiques artistiques contemporaines à des procédés chers à la tradition du documentaire.
Un dispositif sociopsychanalytique d’expression socialisante médiatisée à l’école
Authors: Inizan-Vrinat Françoise 
Published: April 2012

Est présenté ici un dispositif spécifique d’expression collective des élèves sur leur vie scolaire s’inscrivant dans l’optique d’une socialisation des jeunes à la fois plus épanouissante et plus démocratique. La médiation, élément essentiel à son fonctionnement, est exposée dans sa spécificité : hors champ classique de la résolution des conflits, elle ouvre au contraire un espace de conflictualité où peuvent se construire des échanges formateurs et créateurs de changements entre les élèves et les enseignants, entre les élèves et pour les individus eux-mêmes.
Hierarchical Electrohydrodynamic Structures for Surface‐Enhanced Raman Scattering
Authors: Goldberg‐Oppenheimer Pola , Mahajan Sumeet , Steiner Ullrich 
Published: April 2012

AbstractSurface enhanced Raman scattering (SERS) is a well‐established spectroscopic technique that requires nanoscale metal structures to achieve high signal sensitivity. While most SERS substrates are manufactured by conventional lithographic methods, the development of a cost‐effective approach to create nanostructured surfaces is a much sought‐after goal in the SERS community. Here, a method is established to create controlled, self‐organized, hierarchical nanostructures using electrohydrodynamic (HEHD) instabilities. The created structures are readily fine‐tuned, which is an important requirement for optimizing SERS to obtain the highest enhancements. HEHD pattern formation enables the fabrication of multiscale 3D structured arrays as SERS‐active platforms. Importantly, each of the HEHD‐patterned individual structural units yield a considerable SERS enhancement. This enables each single unit to function as an isolated sensor. Each of the formed structures can be effectively tuned and tailored to provide high SERS enhancement, while arising from different HEHD morphologies. The HEHD fabrication of sub‐micrometer architectures is straightforward and robust, providing an elegant route for high‐throughput biological and chemical sensing.
Neonatal cholinergic lesion alters the acoustic structure of infant rat vocalization but not the early cognitive development
Authors: Krüger Hanna‐Sophie , Hanganu‐Opatz Ileana L. 
Published: April 2012

AbstractCholinergic innervation is critically required for cytoarchitectonic maturation of the cerebral cortex as well as functional assembling of neuronal networks and their behavioral readout. Selective lesion of cortically projecting cholinergic neurons initiated immediately after birth by the immunotoxin 192 IgG‐saporin (SAP) led to abnormal wiring of prefrontal–hippocampal networks, yet the neurobehavioral and cognitive consequences of this impairment are still poorly understood. Here, we show that partial cholinergic depletion initiated at birth did not impact the general development of rat pups during the first 2 postnatal weeks, their homing behavior, and the maturation of recognition memory. However, the acoustic structure of infant ultrasonic vocalization was significantly affected by SAP, indicating that early neurobehavioral development relies on intact cholinergic drive. This altered vocalization did not elicit differential maternal care, suggesting that the previously reported SAP‐induced behavioral deficits at adulthood are the direct result of cholinergic depletion rather than of abnormal mother–pup interactions. © 2012 Wiley Periodicals, Inc. Dev Psychobiol 55: 294–308, 2013
Long‐term air temperature changes in a Central European sedge‐grass marsh
Authors: Dušek Jiří , Stellner Stanislav , Komárek Arnošt 
Published: April 2012

ABSTRACTIn this study, we have analysed the series of daily air temperatures from 1977 to 2009 measured in a sedge‐grass marsh ecosystem near the town of Třeboň, Czech Republic (Central Europe). Annual averages of daily mean, minimum and maximum temperatures were analysed. Possible significant increases were recorded for all these values during the study period. The annual average of daily maximum temperatures increased on average by 0.0827 °C per year. The annual average of daily mean air temperatures increased by 0.0544 °C per year. The rise of the annual average of daily minimum air temperature was the lowest, namely by 0.0374 °C per year. The air temperature rise was not the same in all periods of the year, and different increases were found in individual months. The daily mean air temperature rose significantly in the growing season (April–August). In all the other months except December, a statistically non‐significant rise of daily mean air temperatureswas recorded. From the ecological point of view, the different monthly increases are more important for the wetland ecosystem than the slow gradual rise of air temperature over the years. The air temperature rise recorded in the wetland studied was lower than that predicted by climatic models. Copyright © 2012 John Wiley & Sons, Ltd.
Reading, Writing, and Thinking Like a Scientist
Authors: Cervetti Gina , Pearson P. 
Published: April 2012

AbstractIn this commentary, the authors bring insights from their work on science‐literacy integration at the elementary level to bear on the ongoing conversation about disciplinary literacy at the middle and secondary levels. In particular, the authors discuss what they have learned about inquiry, disciplinary reading strategies, and the role of text in disciplinary learning. The authors conclude that reading, writing, and language are best viewed as closely tied to inquiry and meaning‐making in different disciplines, and, as such, are best positioned as a set of tools used to support student involvement in the unique practices of each discipline.
Recognizing the “Social” in Literacy as a Social Practice: Building on the Resources of Nonmainstream Students
Authors: Kelly Courtney R. 
Published: April 2012

AbstractThis article describes an after‐school program in which immigrant and urban low‐income middle school students collaborated to create social maps of their school and to produce a multilingual video against gossip. These literacy‐based projects combined critical pedagogy and culturally relevant pedagogy to promote meaningful interactions between young people from different cultural and linguistic backgrounds. The data presented reveal the potential power of learning environments that use the cultural and social resources of nonmainstream youth to promote agency and engagement.
Effect of pore architecture and stacking direction on mechanical properties of solid freeform fabrication‐based scaffold for bone tissue engineering
Authors: Lee Jung‐Seob , Cha Hwang Do , Shim Jin‐Hyung , Jung Jin Woo , Kim Jong Young , Cho Dong‐Woo 
Published: April 2012

AbstractFabrication of a three‐dimensional (3D) scaffold with increased mechanical strength may be an essential requirement for more advanced bone tissue engineering scaffolds. Various material‐ and chemical‐based approaches have been explored to enhance the mechanical properties of engineered bone tissue scaffolds. In this study, the effects of pore architecture and stacking direction on the mechanical and cell proliferation properties of a scaffold were investigated. The 3D scaffold was prepared using solid freeform fabrication technology with a multihead deposition system. Various types of scaffolds with different pore architectures (lattice, stagger, and triangle types) and stacking directions (horizontal and vertical directions) were fabricated with a blend of polycaprolactone and poly lactic‐co‐glycolic acid. In compression tests, the triangle‐type scaffold was the strongest among the experimental groups. Stacking direction affected the mechanical properties of scaffolds. An in vitro cell counting kit‐8 assay showed no significant differences in optical density depending on the different pore architectures and stacking directions. In conclusion, mechanical properties of scaffolds can be enhanced by controlling pore architecture and stacking direction. © 2012 Wiley Periodicals, Inc. J Biomed Mater Res Part A, 2012.
Systemic therapy for advanced adrenal cancer
Authors: Dreicer Robert 
Published: April 2012

AbstractThe systemic management of advanced adrenal cancer remains a major therapeutic dilemma as it is both highly resistant to systemic agents and very rare epithelial neoplasm making clinical investigation a significant challenge. The role of mitotane, systemic chemotherapy and novel targeted agents are reviewed. J. Surg. Oncol. 2012; 106:643–646. © 2012 Wiley Periodicals, Inc.
Being within or being between? The cultural context of Arab women's experience of coping with breast cancer in Israel
Authors: Goldblatt Hadass , Cohen Miri , Azaiza Faisal , Manassa Rimon 
Published: April 2012

AbstractBackgroundCoping with cancer is affected by cultural norms, beliefs, and perceptions. To date, only a few studies have examined how Arab women cope with breast cancer and how the illness affects their lives. We aimed to study how Arab women perceive and ascribe meaning to their illness and its personal, familial, and social implications and to examine their coping strategies within the religious and traditional cultural context.MethodsThe study was qualitative. Participants were 20 Muslim and Christian Arab women with breast cancer (stages I–III) from northern Israel, aged 20–50 years. Participants were between 1 and 5 years after chemotherapy and radiotherapy. In‐depth, semi‐structured interviews were conducted and later transcribed.ResultsFour main themes emerged: (i) “Family Comes First”: The Woman and Her Family; (ii) To Expose or not to Expose? That's the Dilemma; (iii) Faith in God as a Source of Coping; and (iv) Constructing New Meanings Following Recovery from Cancer. Findings stressed a duality in participants' cancer coping experience according to the traditional cultural norms of concealment, while simultaneously encountering more open Western attitudes through interactions with healthcare providers and Jewish women receiving treatment alongside them.ConclusionsHealthcare professionals should be aware of the unique implications of cancer in the context of the traditional Arab culture intertwined with modernization processes. This context calls for interventions that consider the understandings depicted in the present study. Copyright © 2012 John Wiley & Sons, Ltd.
Spider mite control and resistance management: does a genome help?
Authors: Van Leeuwen Thomas , Dermauw Wannes , Grbic Miodrag , Tirry Luc , Feyereisen René 
Published: April 2012

AbstractThe complete genome of the two‐spotted spider mite, Tetranychus urticae, has been reported. This is the first sequenced genome of a highly polyphagous and resistant agricultural pest. The question as to what the genome offers the community working on spider mite control is addressed. Copyright © 2012 Society of Chemical Industry
Sailing into the wind: Exploring the relationships among ambidexterity, vacillation, and organizational performance
Authors: Boumgarden Peter , Nickerson Jackson , Zenger Todd R. 
Published: April 2012

AbstractWhile sustainable high performance requires the capacity to simultaneously explore and exploit, the management literature is divided on the most feasible and efficient route toward this end. We review two proposed approaches for achieving simultaneously high levels of exploration and exploitation: organizational ambidexterity and organizational vacillation. To facilitate comparison, we map these approaches onto a common performance landscape, making precise the empirical question of which delivers superior long run performance. We then analyze canonical cases from both literatures, examining patterns of decision making and corresponding performance over time. These cases suggest that vacillation may offer higher long run performance than ambidexterity, while ambidexterity enhances performance on the margin when utilized within larger epochs of vacillation. We conclude that ambidexterity and vacillation are complements with respect to performance, albeit through different mechanisms. Copyright © 2012 John Wiley & Sons, Ltd.
Word Detectives: Using Units of Meaning to Support Literacy
Authors: Goodwin Amanda , Lipsky Miriam , Ahn Soyeon 
Published: April 2012

AbstractThis study examines the effect of morphological instruction and synthesizes instructional methods from 30 morphological interventions into four recommended morphological instructional strategies. Results suggest children receiving morphological instruction performed significantly better on measures of literacy achievement, especially in the areas of phonological and morphological awareness, decoding, spelling, and vocabulary skills. Analysis of instructional trends suggests five ways to increase morphological knowledge including 1) segment and build with morphemes, 2) teach affix and root meanings, 3) use morphemes to improve spelling, 4) segment and put together compound words, and 5) identify cognates to support ELLs. This study demonstrates why morphological knowledge is important, determines the overall effect of morphological instruction, and suggests ways teachers can incorporate morphological instruction within their teaching.
Connecting Reading and Mathematical Strategies
Authors: Halladay Juliet L. , Neumann Maureen D. 
Published: April 2012

AbstractRecent years have witnessed a growing interest in interdisciplinary teaching and learning in the elementary grades. Teachers are increasingly looking for ways to help their students integrate literacy instruction with content area learning. This article highlights some of the similarities between reading comprehension and mathematical problem‐solving strategies. It provides examples of ways that teachers can use common language to promote learning across subject areas and emphasizes the importance of having teachers understand pedagogical connections between reading and mathematics.
Antipsychotic Medications: Linking Receptor Antagonism to Neuropsychological Functioning in First Episode Psychosis
Authors: Baitz Heather A. , Thornton Allen E. , Procyshyn Ric M. , Smith Geoffrey N. , MacEwan G. William , Kopala Lili C. , Barr Alasdair M. , Lang Donna J. , Honer William G. 
Published: April 2012

AbstractAntipsychotic medications can contribute to neurocognitive and motor impairments, but specific links to individualized pharmacological treatment regimens are unclear. In 68 participants with stabilized first-episode psychosis (FEP), we investigated the links between neuropsychological functions and an established anticholinergic potency index and a new D2 antagonist potency index developed in our lab. Each participant's psychiatric medication regimen was converted into estimated receptor antagonist loads based upon specific medication dosage(s) and reported in vitro brain muscarinic cholinergic and D2 receptor antagonism. In addition to the global neuropsychological impairments of FEP participants, the findings supported the hypothesized links between receptor antagonist loads and specific deficits. Higher anticholinergic load was associated with poorer delayed verbal memory but was not related to motor functioning. In contrast, higher D2 load was associated with poorer motor functioning but not verbal memory. These selective antagonist load associations explained 19% of the variance in motor functioning and 17% of the variance in delayed verbal memory. Evidently, some of the neuropsychological impairments found in persons with FEP are selectively related to the specific pharmacodynamics and the dosing of their medication regimens. Moreover, these effects can be readily estimated from practical and inexpensive indices. (JINS, 2012, 18, 1–11)