Articles de revues : « Val Canale »

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Gelli, Annica. « Acque vive : le gore di Colle di Val d'Elsa e gli edifici andanti a acqua ». STORIA URBANA, n^o 125 (avril 2010) : 133–49. http://dx.doi.org/10.3280/su2009-125007.

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La cittŕ di Colle di Val d'Elsa deve il suo sviluppo alla presenza dell'acqua e agli opifici che potevano funzionare mediante l'energia idraulica. Nella vallata sottostante il centro medievale di Onci ricche sorgenti perenni, opportunamente incanalate, vanno a rinvigorire il fiume Elsa. Nel XII secolo l'unico modo per sfruttare tali acque fu deviarne la quasi totalitŕ in un canale artificiale, la gora, la quale seguendo il naturale dislivello morfologico del terreno arrivava fin dentro il Piano della cittŕ, una vera e propria area manifatturiera. Successive scissioni e prolungamenti dei canali corrisposero all'aumento degli edifizi andanti ad acqua, gualchiere, roterie, mulini e soprattutto cartiere. Nel Settecento la forza delle acque, regolata ed aumentata mediante delle cadute, riusciva a muovere ben diciassette opifici ma la crisi del mercato cartario amplificava le contese fra i proprietari. Č in questo secolo di declino economico che si hanno i documenti cartografici e le relazioni idrauliche piů interessanti, redatte da Ferdinando Morozzi ed altri ingegneri granducali chiamati ad intervenire direttamente dal Comune o dall'Appalto della Carta

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Prenger-Berninghoff, K., V. J. Cortes, T. Sprague, Z. C. Aye, S. Greiving, W. Głowacki et S. Sterlacchini. « The connection between long-term and short-term risk management strategies for flood and landslide hazards : examples from land-use planning and emergency management in four European case studies ». Natural Hazards and Earth System Sciences 14, n^o 12 (5 décembre 2014) : 3261–78. http://dx.doi.org/10.5194/nhess-14-3261-2014.

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Abstract. Adaptation to complex and unforeseen events requires enhancing the links between planning and preparedness phases to reduce future risks in the most efficient way. In this context, the legal–administrative and cultural context has to be taken into account. This is why four case study areas of the CHANGES1 project (Nehoiu Valley in Romania, Ubaye Valley in France, Val Canale in Italy, and Wieprzówka catchment in Poland) serve as examples to highlight currently implemented risk management strategies for land-use planning and emergency preparedness. The focus is particularly on flood and landslide hazards. The strategies described in this paper were identified by means of exploratory and informal interviews in each study site. Results reveal that a dearth or, in very few cases, a weak link exists between spatial planners and emergency managers. Management strategies could benefit from formally intensifying coordination and cooperation between emergency services and spatial planning authorities. Moreover, limited financial funds urge for a more efficient use of resources and better coordination towards long-term activities. The research indicates potential benefits to establishing or, in some cases, strengthening this link through contextual changes, e.g., in organizational or administrative structures, that facilitate proper interaction between risk management and spatial planning. It also provides suggestions for further development in the form of information and decision support systems as a key connection point. 1 Marie Curie ITN CHANGES – Changing Hydro-meteorological Risks as Analyzed by a New Generation of European Scientists

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Prenger-Berninghoff, K., V. J. Cortes, T. Sprague, Z. C. Aye, S. Greiving, W. Głowacki et S. Sterlacchini. « The connection between long-term and short-term risk management strategies : examples from land-use planning and emergency management in four European case studies ». Natural Hazards and Earth System Sciences Discussions 2, n^o 4 (30 avril 2014) : 3137–82. http://dx.doi.org/10.5194/nhessd-2-3137-2014.

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Abstract. The need for continuous adaptation to complex and unforeseen events requires enhancing the links between planning and preparedness phases to reduce future risks in the most efficient way. In this context, the legal-administrative and cultural context has to be taken into account. This is why four case study areas of the CHANGES1 project (Nehoiu Valley in Romania, Ubaye Valley in France, Val Canale in Italy, and Wieprzówka catchment in Poland) serve as examples to highlight currently implemented risk management strategies for land-use planning and emergency preparedness. The strategies described in this paper were identified by means of exploratory and informal interviews in each study site. Results reveal that a dearth or, in very few cases, a weak link exists between spatial planners and emergency managers. Management strategies could benefit from formally intensifying coordination and cooperation between emergency services and spatial planning authorities. Moreover, limited financial funds urge for a more efficient use of resources and better coordination towards long-term activities. The research indicates potential benefits to establishing or, in some cases, strengthening this link and provides suggestions for further development in the form of information and decision support systems as a key connection point. Aside from the existent information systems for emergency management, it was found that a common platform, which integrates involvement of these and other relevant actors could enhance this connection and address expressed stakeholder needs. 1 Marie Curie ITN CHANGES – Changing Hydro-meteorological Risks as Analyzed by a New Generation of European Scientists.

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Singh Raju, Rajender, Panna Mangat, Saleem Azhar et Sana. « C-Shaped canal system - A Case report ». UNIVERSITY JOURNAL OF DENTAL SCIENCES 6, n^o 2 (28 août 2020) : 83–85. http://dx.doi.org/10.21276/ujds.2020.6.2.12.

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ABSTRACT C-shaped canals are anatomic variants in root canal morphology. This c-shaped configuration should be diagnosed earliest as it influences the management of such cases more efficiently. They pose challenges in shaping, cleaning and obturating protocols. We require a file system which can contact and shape all possible surfaces of the c-shaped canal. Some of these file systems are XP-endo shaper files (FKG), SAF (ReDent NOVA). For cleaning, advocated systems are XP- endo finisher files (FKG), SAF, ultrasonic files like irrisafe, sonic files (endo-activator), endo-vac system. 3-D obturation should be done wih downpack and backfill technique (warm vertical or continuous wave of compaction)

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Jousseaume, Valérie, et Denis Mercier. « Processus et acteurs de l'aménagement de la zone inondable du Val nantais. Réflexions sur la prise de risque d'une société prométhéenne ». Cahiers Nantais 64, n^o 1 (2005) : 23–42. http://dx.doi.org/10.3406/canan.2005.1155.

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Desbiens, Caroline, et Bastien Sepúlveda. « Pekedamkam : frontierism and the unearthing of indigenous landscapes in Val-d'Or, Canada ». Journal of Historical Geography 65 (juillet 2019) : 59–72. http://dx.doi.org/10.1016/j.jhg.2019.06.006.

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Bleck, Rainer, Howard Bluestein, Lance Bosart, W. Edward Bracken, Toby Carlson, Jeffrey Chapman, Michael Dickinson et al. « Eighth Cyclone Workshop Scientific Summary, Val Morin, Quebec, Canada, 12–16 October 1992 ». Bulletin of the American Meteorological Society 74, n^o 7 (juillet 1993) : 1361–73. http://dx.doi.org/10.1175/1520-0477-74.7.1361.

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Beaudoin, Georges, et David Pitre. « Stable isotope geochemistry of the Archean Val-d‘Or (Canada) orogenic gold vein field ». Mineralium Deposita 40, n^o 1 (24 mai 2005) : 59–75. http://dx.doi.org/10.1007/s00126-005-0474-z.

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Strain, Ellen. « Stereoscopic Visions : Touring The Panama Canal ». Visual Anthropology Review 12, n^o 2 (septembre 1996) : 44–58. http://dx.doi.org/10.1525/var.1996.12.2.44.

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Boullier, Anne-Marie, et François Robert. « Palaeoseismic events recorded in Archaean gold-quartz vein networks, Val d'Or, Abitibi, Quebec, Canada ». Journal of Structural Geology 14, n^o 2 (février 1992) : 161–79. http://dx.doi.org/10.1016/0191-8141(92)90054-z.

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Garnaud, Camille, Stéphane Bélair, Aaron Berg et Tracy Rowlandson. « Hyperresolution Land Surface Modeling in the Context of SMAP Cal–Val ». Journal of Hydrometeorology 17, n^o 1 (29 décembre 2015) : 345–52. http://dx.doi.org/10.1175/jhm-d-15-0070.1.

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Abstract This study explores the performance of Environment Canada’s Surface Prediction System (SPS) in comparison to in situ observations from the Brightwater Creek soil moisture observation network with respect to soil moisture and soil temperature. To do so, SPS is run at hyperresolution (100 m) over a small domain in southern Saskatchewan (Canada) during the summer of 2014. It is shown that with initial conditions and surface condition forcings based on observations, SPS can simulate soil moisture and soil temperature evolution over time with high accuracy (mean bias of 0.01 m3 m−3 and −0.52°C, respectively). However, the modeled spatial variability is generally much weaker than observed. This is likely related to the model’s use of uniform soil texture, the lack of small-scale orography, as well as a predefined crop growth cycle in SPS. Nonetheless, the spatial averages of simulated soil conditions over the domain are very similar to those observed, suggesting that both are representative of large-scale conditions. Thus, in the context of the National Aeronautics and Space Administration’s (NASA) Soil Moisture Active Passive (SMAP) project, this study shows that both simulated and in situ observations can be upscaled to allow future comparison with upcoming satellite data.

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Valencia Gutiérrez, Marvel del Carmen, Magnolia del Rosario López Méndez, María de Jesús García Ramírez et Brillante Zavala Centeno. « Comparativo de dos modelos de estilos de aprendizaje en un grupo de estudiantes de QFB de la UACAM ». Revista Boletín Redipe 9, n^o 6 (1 juin 2020) : 134–43. http://dx.doi.org/10.36260/rbr.v9i6.1007.

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En esta investigación se realizó un estudio de los estilos de aprendizaje a los estudiantes que ingresaron en la generación 2018 del Programa Educativo de Químico Farmacéutico Biólogo de la Facultad de Ciencias Químico Biológicas de la Universidad Autónoma de Campeche. Se uso el modelo de Honey y Alonso también llamado CHAEA y el Modelo de la Programación Neurolingüística de Bandler y Grinder del canal Visual, Auditivo, Kinestésico, también llamado VAK. Los cuestionarios de las dos clasificaciones de estilos que se les aplicó a los 27 estudiantes que ingresaron en 2018, después de impartirles un curso de estilos, se les aplicaron nuevamente los instrumentos en 2019. Los resultados muestran que antes del curso 24 estudiantes aparentemente tuvieron un estilo preferencial específico considerando la clasificación de Honey y Alonso, después del curso solo 13 estudiantes se mantuvieron en un solo canal preferencial. Respecto al canal Visual, Auditivo, Kinestésico, también llamado VAK antes del curso 16 estudiantes tuvieron un canal preferencial, después del curso 18 estudiantes tuvieron un canal preferencial. De estos resultados fueron informados los estudiantes del Programa Educativo para que lo consideren en el desarrollo de sus estrategias de aprendizaje fortaleciendo su aprendizaje autónomo lo que contribuirá a incrementar el aprovechamiento escolar en el Nivel Superior.

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Souza, Gabriela Cristina, José Eduardo Calcinoni et Fabrício Murilo Beker. « Caracterização dos bancos de areia causados pelo assoreamento na Boca da Barra do Canal do Linguado em Balneário Barra do Sul ». Metodologias e Aprendizado 2 (15 mai 2020) : 22–27. http://dx.doi.org/10.21166/metapre.v2i0.1017.

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Este estudo foi realizado no Canal do Linguado, localizado norte estado de Santa Catarina (SC). O delineamento de estudo acondiciona-se em área consolidada no município de Balneário Barra do Sul (SC) para mapear áreas suscetíveis à processos de assoreamento, contempla o Canal do Linguado que vai da Br 280 até a Boca da Barra, local onde o canal encontra a saída para o mar. O processamento das imagens foi efetuado no software Qgis por meio do plugin Quick Map Services e Google Earth.

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Loschiavo, S. R., et N. D. G. White. « EFFECTS OF DIET AND POPULATION DENSITY ON LARVAL DEVELOPMENT AND PUPAL WEIGHT OF TRIBOLIUM CONFUSUM ». Canadian Entomologist 118, n^o 7 (juillet 1986) : 733–34. http://dx.doi.org/10.4039/ent118733-7.

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The confused flour beetle, Tribolium confusum J. du Val, is a cosmopolitan pest of stored products and is widely distributed in Canada, primarily in flour and feed mills. This insect prefers some grain products or cultivars to others (Loschiavo 1952) and seems to be attracted mainly by an olfactory response to certain fatty acids (Loschiavo 1965) and triglycerides (Starratt and Loschiavo 1972; Tamaki et al. 1971). Differential effects of diets on the rate of development of T. confusum are directly related to temperature, being greatest near the optimal temperature for development (Lamb and Loschiavo 1981). Crowding also affects development and size (Park 1938).

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Reddy, Renuka K., Rohit K. Reddy, Robert W. Jyung, Jean Anderson Eloy et James K. Liu. « Gruber, Gradenigo, Dorello, and Vail : key personalities in the historical evolution and modern-day understanding of Dorello’s canal ». Journal of Neurosurgery 124, n^o 1 (janvier 2016) : 224–33. http://dx.doi.org/10.3171/2014.12.jns14835.

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A century ago an ambitious young anatomist in Rome, Primo Dorello, who sought to understand the cause of abducent nerve palsy that often occurred in patients with severe middle ear infections, conducted intricate studies on the intracranial course of the nerve. In his findings, he identified that the abducent nerve passes through a narrow sinus near the apex of the petrous bone, which formed an osteofibrous canal. Dorello suggested that in this enclosed region the abducent nerve may be particularly vulnerable to compression due to the vascular edema accompanying the infection. Although his work was widely appreciated, it was not well received by all. Interestingly, Giuseppe Gradenigo, one of the most prominent Italian otologists of the early 20th century, who was known for his work on a triad of symptoms (Gradenigo’s syndrome) that accompanies petrous apicitis, a result of severe middle ear infections, was obstinate in his criticism of Dorello’s findings. Thus a scientific duel began, with a series of correspondence between these two academics—one who was relatively new to the otological community (Dorello) and one who was well reputed in that community (Gradenigo). The disagreement ultimately ebbed in 1909, when Dorello published a report in response to Gradenigo’s criticisms and convinced Gradenigo to change his views. Today Dorello’s canal is widely recognized as a key landmark in skull base surgery of the petroclival region and holds clinical significance due to its relation to the abducent nerve and surrounding vascular structures. Yet, although academics such as Dorello and Gradenigo are recognized for their work on the canal, it is important not to forget the others throughout history who have contributed to the modern-day understanding of this anatomical structure. In fact, although the level of anatomical detail found in Dorello’s work was previously unmatched, the first description of the canal was made by the experienced Austrian anatomist Wenzel Leopold Gruber in 1859, almost 50 years prior to Dorello’s landmark publication. Another critical figure in building the understanding of Dorello’s canal was Harris Holmes Vail, a young otolaryngologist from Harvard Medical School, who in 1922 became the first person to describe Dorello’s canal in the English language. Vail conducted his own detailed anatomical studies on cadavers, and his publication not only reaffirmed Dorello’s findings but also immortalized the eponym used today—“Dorello’s canal.” In this article the authors review the life and contributions of Gruber, Dorello, Gradenigo, and Vail, four men who played a critical role in the discovery of Dorello’s canal and paved the way toward the current understanding of the canal as a key clinical and surgical entity.

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Hong, H. P., T. G. Mara, R. Morris, S. H. Li et W. Ye. « Basis for recommending an update of wind velocity pressures in Canadian design codes ». Canadian Journal of Civil Engineering 41, n^o 3 (mars 2014) : 206–21. http://dx.doi.org/10.1139/cjce-2013-0287.

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Reference wind velocity pressures corresponding to specified return period wind speeds are provided in several Canadian design codes. A review of the two most recent editions of the National Building Code of Canada (NBCC) indicates that significant changes in some 50-year return period wind speeds, vAH-50, were introduced in the 2010 version of the NBCC-2010 compared to the previous NBCC-2005. The changes are due to analysis approaches, available wind records, and a re-examination of anemometer histories. To potentially improve the estimates of vAH-50, wind records in the Environment Canada HLY01 digital archive were processed. Two hundred and thirty-five meteorological stations are considered in the analysis, and height and exposure corrected annual maximum hourly-mean wind speed, VAH, are extracted. Statistical analysis and distribution fitting were carried out using the Gumbel distribution and generalized extreme value distribution and several fitting methods were employed. The results indicate that it is preferable to treat VAH as a Gumbel variate, and to carry out the fit using the generalized least-squares method. Wind speed contour maps for Canada are developed based on the estimated vAH-T for T equal to 50, 500, and 1000 years. A comparison of the maps of vAH-50 to those inferred from NBCC-2005 and NBCC-2010 shows that the developed map retains some of the smoothness of the wind speeds exhibited in NBCC-2010, while maintains the localized wind speed features presented in NBCC-2005. Results also show that the wind speed corresponding to the factored design wind load in NBCC-2010 is associated with a return period ranging from 200 to 5000 years, but for 90% of stations considered, the range narrows to 300 to 900 years.

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Castañeda, Sandra Lucia. « Prevalencia de Campylobacter jejuni en pollo y gallina en canal en Bogotá D.C. » Investigaciones en Seguridad Social y Salud 10 (1 décembre 2008) : 73–90. http://dx.doi.org/10.56085/20277970.207.

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La Campylobacteriosis es una enfermedad producida por las especies termotolerantes de Campylobacter. El Campylobacter jejuni puede llegar al hombre a través de alimentos como el agua, la leche sin pasterizar y canales de aves. Debido a su alta prevalencia mundial, la OMS y la FAO propusieron en un informe titulado “Evaluación del riesgo de peligros microbiológicos en los alimentos", en julio de 2001, que cada país o región debe determinar la presencia de C. jejuni en pollo parrillero para obtener datos tangibles, reales, y tomar medidas con el fin de disminuir el riesgo de enfermedades causadas por alimentos. Dado que en Colombia no existen datos reportados sobre la prevalencia en Campylobacter jejuni, la Secretaría Distrital de Salud de Bogotá abocó el problema con el concurso del Laboratorio de Salud Pública y el Área de Vigilancia del Ambiente y del Consumo (VAC). El objetivo de este estudio fue el de evaluar la prevalencia de C. jejuni en pollo y gallina en canal, en junio de 2006, utilizando la metodología de PCR en tiempo real (PCR-rt). Se analizaron 205 muestras de aves en canal provenientes de 19 plantas de sacrificio del Distrito Capital, obteniéndose una prevalencia de Campylobacter spp. de 9,7%, y de la cual el 10% corresponde a C. jejuni, valores considerados inferiores a los reportados en la literatura mundial. Se recomienda continuar la vigilancia de este microorganismo en Bogotá y extenderla al resto del país, para dar continuidad al proceso de evaluación del riego en el pollo parrillero.

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Bélanger, Emmanuelle, Anna Towers, David Kenneth Wright, Yuexi Chen, Golda Tradounsky et Mary Ellen Macdonald. « Of dilemmas and tensions : a qualitative study of palliative care physicians’ positions regarding voluntary active euthanasia in Quebec, Canada ». Journal of Medical Ethics 45, n^o 1 (30 octobre 2018) : 48–53. http://dx.doi.org/10.1136/medethics-2017-104339.

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ObjectivesIn 2015, the Province of Quebec, Canada passed a law that allowed voluntary active euthanasia (VAE). Palliative care stakeholders in Canada have been largely opposed to euthanasia, yet there is little research about their views. The research question guiding this study was the following: How do palliative care physicians in Quebec position themselves regarding the practice of VAE in the context of the new provincial legislation?MethodsWe used interpretive description, an inductive methodology to answer research questions about clinical practice. A total of 18 palliative care physicians participated in semistructured interviews at two university-affiliated hospitals in Quebec.ResultsParticipants positioned themselves in opposition to euthanasia. Their justifications were framed within their professional commitment to not hasten death, which sat in tension with the value of patients’ autonomy to choose how to die. Participants described VAE as unacceptable if it impeded opportunities to evaluate and alleviate suffering. Further, they contested government rhetoric that positioned VAE as a way to improve end-of-life care. Participants felt that VAE would diminish the potential of palliative care to relieve suffering. Dilemmas were apparent in their narratives, about reconciling respect for patient autonomy with broader palliative care values, and the value of accompanying and not abandoning patients who make requests for VAE while being committed to neither prolonging nor hastening death.ConclusionsThis study provides insight into nuanced positions of experienced palliative care physicians in Quebec and confirms expected tensions between an important stakeholder and the practice of VAE as guided by the new legislation.

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Da Silva, Wemerson Flávio, Rhandysson Barbosa Gonçalves, Carla Suelânea Da Silva, Leandro Diomério João dos Santos, George Pereira De Oliveira et Osvaldo Girão. « Condicionantes estruturais e suas influências na paisagem geomorfológica da bacia hidrográfica do rio da Chata - PE ». Revista de Geografia 39, n^o 1 (8 avril 2022) : 194. http://dx.doi.org/10.51359/2238-6211.2022.251879.

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A bacia hidrográfica do rio da Chata tem como principal característica um controle estrutural de sua drenagem que se reflete nas unidades geomorfológicas e na morfologia do canal principal. A drenagem segue a direção dos trends regionais SW-SE/NW-SE, assim como, o rio da Chata sofre uma inflexura que muda abruptamente a direção do canal fluvial condicionado pela falha de empurrão e a Zona de Cisalhamento (ZC) dextral. Posteriormente, o canal principal da bacia se encaixa sobre uma ZC sinistral seguindo de forma retilínea até a sua foz sobre o vale estrutural. Ao longo do percurso o canal vai se adaptando as estruturas geológicas subjacentes onde, por vezes, é comandado pela erosão diferencial, ora pela ação direta das falhas e Zonas de Cisalhamento.

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Jébrak, Michel, et Luc Harnois. « Two-stage evolution in an Archean tonalite suite : the Taschereau stock, Abitibi (Quebec, Canada) ». Canadian Journal of Earth Sciences 28, n^o 2 (1 février 1991) : 172–83. http://dx.doi.org/10.1139/e91-017.

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The Taschereau stock occurs north of Timmins and Val-d'Or, Quebec, in the Abitibi greenstone belt of the Superior Province. This late Archean composite pluton is composed mainly of diorite–tonalite–trondhjemite cut by granitic rocks. Gold–molybdenum occurrences are associated with a zone of albite-rich rocks surrounding the granitic rocks. Diabase dykes and shear zones postdate all rock units. Field and geochemical evidence suggests that the Taschereau stock was emplaced diachronously. Trace-element geochemical modelling shows that trace-element abundances (rare-earth elements, Ti, Zr) of Taschereau granitic rocks are consistent with partial melting of preexisting Taschereau tonalitic rocks and implies that these two rock types are not end members of a single magma that evolved through fractional crystallization.

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Zivojinovic, Mirjana. « Navodnjavanje zemlje u srednjovekovnoj Srbiji ». Zbornik radova Vizantoloskog instituta, n^o 39 (2001) : 183–96. http://dx.doi.org/10.2298/zrvi0239183z.

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(francuski) Les donn?es fournies par plusieurs chrysobulles de souverains de Serbie et d'un tsar de Bulgarie d?livr?s ? des monast?res, ainsi que par un inventaire des biens du monast?re de Htetova, montrent qu'il avait ?t? proc?d? ? des travaux d'irrigation dans les territoires actuels de la Serbie et de la Mac?doine, c.-?-d. dans les contr?es qui, ? la suite de conqu?tes successives depuis les derni?res d?cennies du XIIe si?cle jusqu'au milieu du XlVe si?cle, ?taient durablement entr?es dans le cadre de l'?tat serbe m?di?val. Les monast?res obtenaient des souverains le droit d'utiliser l'eau pour l'irrigation de leurs champs. Un higoum?ne pouvait, sous certaines conditions, autoriser une personne ext?rieur ? son monast?re ? irriguer ses champs en prenant l'eau d'un canal principal ou secondaire.

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Keating, Pierre B., et Mark Pilkington. « An automated method for the interpretation of magnetic vertical‐gradient anomalies ». GEOPHYSICS 55, n^o 3 (mars 1990) : 336–43. http://dx.doi.org/10.1190/1.1442841.

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The use of airborne magnetic vertical‐gradient surveys is increasing. Interpretation, however, is mostly used qualitatively as an aid to geologic mapping. Presently, quantitative interpretation techniques are based on the analysis of isolated anomalies. In this paper, we develop a numerical method for interpreting the magnetic vertical‐gradient anomalies of dipping dikes and planar geologic contacts. The method is based on a linearization of the equations describing these anomalies. The solution can be used to interpret isolated anomalies or whole profiles in a Werner‐style deconvolution. Using data from the Val d’Or mining area (Canada), we have calculated magnetic models to test the interpretation technique. Magnetic vertical‐gradient profiles calculated from the interpreted models closely match the observed data.

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Anglin, C. D., I. R. Jonasson et J. M. Franklin. « Sm-Nd dating of scheelite and tourmaline ; implications for the genesis of Archean gold deposits, Val d'Or, Canada ». Economic Geology 91, n^o 8 (1 décembre 1996) : 1372–82. http://dx.doi.org/10.2113/gsecongeo.91.8.1372.

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Tremblay, Alain, Gilles Ruffet et Jérémie Lemarchand. « Timing and duration of Archean orogenic gold deposits in the Bourlamaque pluton, Val d’Or mining camp, Abitibi, Canada ». Ore Geology Reviews 127 (décembre 2020) : 103812. http://dx.doi.org/10.1016/j.oregeorev.2020.103812.

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Viscasillas, Jaime, Tommaso Gregori, Diego Castiñeiras, Ignacio Redondo et Christopher Seymour. « Description and evaluation of four ultrasound-guided approaches to aid spinal canal puncture in dogs ». Veterinary Anaesthesia and Analgesia 43, n^o 4 (juillet 2016) : 444–52. http://dx.doi.org/10.1111/vaa.12324.

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Binnetoglu, Adem, Tekin Baglam, Gulnur Tokuc, Kiymet Kecelioglu Binnetoglu, Fatma Gerin et Murat Sari. « Ewing Sarcoma of the External Ear Canal ». Case Reports in Otolaryngology 2016 (2016) : 1–4. http://dx.doi.org/10.1155/2016/6925234.

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Background.Ewing sarcoma (ES) is a high-grade malignant tumor that has skeletal and extraskeletal forms and consists of small round cells. In the head and neck region, reported localization of extraskeletal ES includes the larynx, thyroid gland, submandibular gland, nasal fossa, pharynx, skin, and parotid gland, but not the external ear canal.Methods.We present the unique case of a 2-year-old boy with extraskeletal ES arising from the external ear canal, mimicking auricular hematoma.Results.Surgery was performed and a VAC/IE (vincristine, adriamycin, cyclophosphamide alternating with ifosfamide, and etoposide) regimen was used for adjuvant chemotherapy for 12 months.Conclusion.The clinician should consider extraskeletal ES when diagnosing tumors localized in the head and neck region because it may be manifested by a nonspecific clinical picture mimicking common otorhinolaryngologic disorders.

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Zazirnyi, I. M., D. D. Kravchenko et A. Andreev. « Negative Pressure Wound Therapy in Orthopedic Surgery (Review) ». Visnyk Ortopedii Travmatologii Protezuvannia, n^o 2(105) (21 septembre 2020) : 52–60. http://dx.doi.org/10.37647/0132-2486-2020-105-2-52-60.

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Summary. Negative pressure wound therapy (NPWT), in its most used Vacuum Assisted Closure (VAC) variant, consists in applying subatmospheric pressure to a wound that is sealed off by a specially designed dressing and connected by a tube to a suction pump and drainage collection system. Skin defects are extremely common in orthopedic and trauma surgery. VAC is valuable across a range of indications. Proven effects include an increase in blood flow, stimulation of angiogenesis, and a decrease in wound surface area. VAC can be used to treat post-traumatic and surgical wounds, burns, and chronic wounds such as pressure sores and ulcers. The lower frequency of dressing changes with VAC lightens the staff workload. The public health services of Australia, Belgium, Canada, New Zealand, the United States, Germany, and France have issued good practice guidelines for the use of VAC in specific and limited indications. VAC has benefited from the introduction of several technological improvements such as silicone interfaces, foam dressings with various densities and pore sizes, and irrigation systems. The result of using this method is greater adaptability to each specific situation. Nevertheless, VAC is not appropriate in every case and cannot replace a necessary surgical procedure. The aim of this study is to review the principles, practical modalities, and indications of VAC.

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Rojas-Sola, José Ignacio, José Porras-Galán et Laura García-Ruesgas. « Reconstrucción digital 3D del patrimonio histórico de Agustín de Betancourt : la máquina para cortar hierba en canales navegables ». Virtual Archaeology Review 7, n^o 14 (31 mai 2016) : 20. http://dx.doi.org/10.4995/var.2015.5291.

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Agustín de Betancourt y Molina was one of the most distinguished engineers of the eighteenth and nineteenth centuries with numerous contributions to various fields of engineering, including civil engineering. This research shows the process followed in the documentation of the cultural heritage of that Canary engineer, especially in the geometric documentation of a machine for cutting grass in waterways presented in England in 1795 after three years researching on theory of machines. The baseline information has been recovered from the Canary Orotava Foundation of History of Science who has spent years collecting information about the Project Betancourt, in particular, planimetric information as well as a small report on its operation and description of parts of machine. From this information, we have constructed a three dimensional (3D) model using CAD techniques with the use of Solid Edge ST7 parametric software, which has enabled the team to create the 3D model as well as different detail plans and exploded views.

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Rojas-Sola, José Ignacio, José Porras-Galán et Laura García-Ruesgas. « Reconstrucción digital 3D del patrimonio histórico de Agustín de Betancourt : la máquina para cortar hierba en canales navegables ». Virtual Archaeology Review 7, n^o 14 (31 mai 2016) : 20. http://dx.doi.org/10.4995/var.2016.5291.

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Agustín de Betancourt y Molina was one of the most distinguished engineers of the eighteenth and nineteenth centuries with numerous contributions to various fields of engineering, including civil engineering. This research shows the process followed in the documentation of the cultural heritage of that Canary engineer, especially in the geometric documentation of a machine for cutting grass in waterways presented in England in 1795 after three years researching on theory of machines. The baseline information has been recovered from the Canary Orotava Foundation of History of Science who has spent years collecting information about the Project Betancourt, in particular, planimetric information as well as a small report on its operation and description of parts of machine. From this information, we have constructed a three dimensional (3D) model using CAD techniques with the use of Solid Edge ST7 parametric software, which has enabled the team to create the 3D model as well as different detail plans and exploded views.

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Woodgold, Catherine R. D. « Estimation of Q in eastern Canada using coda waves ». Bulletin of the Seismological Society of America 80, n^o 2 (1 avril 1990) : 411–29. http://dx.doi.org/10.1785/bssa0800020411.

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Abstract The determination of Q0 and η (where Q = Q0fη) from seismic coda over the United States by Singh and Herrmann (1983) has been extended to cover a large area of southeastern Canada (south of 50°N, east of 80°W). The model used assumes, like that of Singh and Herrmann (1983), that the coda is generated by isotropic single scattering of surface waves, but also takes into account nonzero source-receiver distances. An average value of 0.43 is found for η for the whole region. Assuming this value of η, and using data in the 1 to 10 Hz range, Q0 has been estimated independently in nine different subregions, so that the variation of Q0 within the area of study can be seen. Q0 varies from 480 in New Brunswick to 770 near Ottawa. Q0 is also high (760) in the Adirondack Mountains and near Val-d'Or, Quebec (730), but lower along the St. Lawrence River (620). The results agree well with those of other studies in which Q for the same geographical regions is determined by other methods. Above 10 Hz and below 1 Hz, Q is more strongly dependent on frequency than in the 1 to 10 Hz range. The same result has been obtained by Shin and Herrmann (1987) by a different method.

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Khudzaifi, M., S. S. Retno et Abdul Rohman. « The employment of FTIR spectroscopy and chemometrics for authentication of essential oil of Curcuma mangga from candle nut oil ». Food Research 4, n^o 2 (9 décembre 2019) : 515–21. http://dx.doi.org/10.26656/fr.2017.4(2).313.

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The adulteration of high price oil such as essential oil of Curcuma mangga Val. (EOCM) with lower price oil is common to get economical profit. This study was to investigate the authentication of EOCM toward candlenut oil (CNO) using FTIR spectroscopy combined with multivariate calibration and discriminant analysis. The selection of CNO as adulterant oil model was due to its close similarity to EOCM in terms of FTIR spectra. Besides, EOCM has similar color with CNO, therefore, CNO is potential adulterant toward EOCM. Two multivariate calibrations of partial least square regression (PLSR) and principle component regression (PCR) along with FTIR spectra (normal versus derivatization) were optimized to get prediction models for quantification. The results showed that the combination of PLSR and normal FTIR spectra at optimized wavenumbers of 1614-1068 cm-1 was capable of predicting the levels of EOCM adulterated with CNO. Discriminant analysis was also success to differentiate the classification of EOCM and EOCM adulterated with CNO with accuracy levels of 100%. Using FTIR spectroscopy for oil authentication is rapid, simple without any chemicals, solvents, and sample preparation so that this technique is considered as a green analytical method.

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Mustafa, A. Aldajani, et Thomas Mathew Shibu. « A Quantitative Assessment of Apically Extruded Debris Associated with Different Retreatment Systems with and without Solvent in vitro Study ». Journal of Clinical Cases & ; Reports 3, S3 (30 octobre 2020) : 20–30. http://dx.doi.org/10.46619/joccr.2020.3.s3-1005.

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INTRODUCTION Various kinds of rotary instrument and technique are used for mechanical preparation of canal during root canal treatment. These instrument techniques may produce and push debris out of the canal. The purpose of this study was to evaluate the amount of apically extruded debris during retreatment using deferent rotary system (PTG & Hyflex EDM) and also to assess the influence of solvent on apical extrusion. MATERIAL AND METHOD 60 freshly extracted human single root premolar were used in the study. All teeth were instrumented using PTN and obturated by AH plus with single matching GP cone. The samples were randomly divided into two groups for retreatment using Hyflex EDM, PTG with and without solvent. GIA (Hyflex EDM with solvent), G1B (PTG with solvent), G2A (Hyflex EDM without solvent) and G2B (PTG without solvent). Debris extruded from apical foramen was calculated into pre-post weight Eppendorf tube which were stored in dissector at 70° for each vail and mean value was calculated. the different between the weight of vail (pre-post weight) represent the weight of debris extruded from apical foramen. RESULT AND CONCLUSION The data obtained were analyzed statistically using (ANOVA) and Tukey post HSD test. The result show that all groups induced extrusion of debris. Hyflex EDM (G2A) without solvent has statistically the lowest mean value of apically extrusion compared to all other groups, followed by PTG (G2B) without solvent, PTG (G1B) with solvent. Hyflex EDM (G1A) with solvent had the statistically highest mean value of apically extruded debris.

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Qiu, Lanqing, Ping Yu, Shaofei Li, Huixin Ma, Danying Li et Jianzhu Li. « Water Purification Effect of Ecological Floating Bed Combination Based on the Numerical Simulation ». Sustainability 14, n^o 19 (27 septembre 2022) : 12276. http://dx.doi.org/10.3390/su141912276.

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The Wuqing urban section of the North Canal Basin, Tianjin, is a significant gathering place for multisource pollution, showing the characteristics of a stagnant water body supplied by unconventional water sources. With the development of the economy and society, the water quality of the Wuqing urban section of the North Canal Basin, Tianjin, has been seriously polluted due to the discharge of sewage outlets and the influx of nonpoint source pollution from farmland. In this study, based on the results of special water experiments, a two-dimensional hydrodynamic water quality model was constructed. The concentrations of ammonia nitrogen (NH3-N), total phosphorus (TP), and chemical oxygen demand (COD) in the study area were simulated, and the model parameters were calibrated and verified with the measured values. Based on the model verification, the water quality improvement scheme of the ecological floating bed with different plant ratios was set up to simulate the water quality. The research results showed that the average concentrations of NH3-N, TP, and COD decreased by 10.4%, 15.7%, and of d 26.3%, respectively, after the ecological floating bed was arranged. During model parameter calibration and validation, the RMSE ranges of NH3-N, TP, and COD were 0.09~0.22 mg/L, 0.00~0.02 mg/L, and 0.37~2.42 mg/L, respectively. Other statistical indicators are also within a reasonable range, and the model accuracy and reliability are high. The simulation results of different scenarios showed that the optimal ratio of ecological floating bed plants was 700 m2 of Scirpus validus Vahl and 700 m2 of Canna in zone 1 of the floating bed combination, 430 m2 of Scirpus validus Vahl, and 170 m2 of Iris in zone 2 of the floating bed combination, and 200 m2 of Iris and 200 m2 of Lythrum salicaria in zone 3 of the floating bed combination. This study can provide a theoretical basis for the sustainable development of water purification in the North Canal. It can also provide a model approach for the implementation of river water purification schemes, exemplified by the North Canal.

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Mambenga, Patrick Vualu Ibula. « Contamination Assessment of Heavy Metals in Sediment Cores from De Montigny Lake around Siscoe-Sullivan Former Mining Sites, Val-d’Or, Canada ». Sustainability in Environment 6, n^o 4 (20 novembre 2021) : p16. http://dx.doi.org/10.22158/se.v6n4p16.

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Seven sediment cores were collected from De Montigny Lake in order to determine concentrations, and contamination assessment of heavy metals such as Cr, Zn, Ni, Pb, Cu, Co and Cd. The mean concentrations of heavy metals are as follows: 48.3 mg/kg for Cr, 36.4 mg/kg for Zn, 20.6 mg/kg for Ni, 14.7 mg/kg for Pb, 10.2 mg/kg for Cu, 6.7 mg/kg for Co and 0.1 mg/kg for Cd. Based on the sediment quality guidelines, the mean concentration metals such as Cr, Cu and Ni exceeded the US Environmental Protection Agency (USEPA) guideline. However, the concentration of Cr was more than the Canadian Water Quality Guidelines for Protection of Aquatic Life (CCME), and Threshold Effect Level (TEL) guidelines. The metal contamination in the sediments was also evaluated using Enrichment Factor (EF) and geoaccumulation index (Igeo) to assess natural and anthropogenic factors. The results of enrichment factor methods demonstrated that sediments from De Montigny Lake were moderately to high enriched, mainly controlled by through anthropogenic activities. According to Sediment Quality Guidelines (SQGs), the concentrations metals from the core sediment of De Montigny Lake are classified as having moderate impacts with potential adverse biotoxic effects.

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Rezeau, Hervé, Robert Moritz et Georges Beaudoin. « Formation of Archean batholith-hosted gold veins at the Lac Herbin deposit, Val-d’Or district, Canada : Mineralogical and fluid inclusion constraints ». Mineralium Deposita 52, n^o 3 (16 juillet 2016) : 421–42. http://dx.doi.org/10.1007/s00126-016-0669-5.

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Kolaj, Michal, et John Adams. « Dynamic characteristics of Canada's Parliament Hill towers from ambient vibrations and recorded earthquake data ». Canadian Journal of Civil Engineering 48, n^o 1 (janvier 2021) : 16–25. http://dx.doi.org/10.1139/cjce-2018-0474.

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The dynamic properties of Parliament Hill’s buildings (Ottawa, Canada) are of particular interest due to their important heritage value and because of the seismic retrofit project currently underway. To measure the dynamic properties directly, ambient vibration data were collected within the Peace Tower of Centre Block and the South-West Tower of East Block and processed together with weak to strong ground motions from six earthquakes. Both datasets found the fundamental mode to be 1.0–1.15 Hz for the Peace Tower and 2 Hz for the South-West Tower. The 2010 magnitude 5 Val-des-Bois earthquake induced peak accelerations of 49% g and 18% g in the top floors of the Peace and South-West towers, respectively, triggering a nonlinear response, causing the frequencies of the dominant modes to be reduced by 10%–15%. The reduction in frequency was temporary and the frequencies returned to baseline values, suggesting that there was no permanent structural damage.

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Vianas Gomes, Weidmmer Rogério, Felipe Feldman De Mendonça Camillo, Caio Gomes de Lima, Maria Ururahy Póvoa Duarte Villela et Luiza Barroso Siqueira. « SÍNDROME DE DEISCÊNCIA DO CANAL SEMICIRCULAR SUPERIOR ». Revista Científica da Faculdade de Medicina de Campos 13, n^o 2 (21 décembre 2018) : 43–48. http://dx.doi.org/10.29184/1980-7813.rcfmc.201.vol.13.n2.2018.

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A SDCSS é uma doença rara (pouco estudo no Brasil) e que em primeiro aspecto, em 1998 por Minor et al.foi descrita como uma degradação da camada óssea responsável por revestir o canal semicircular superior. Está diretamente correlacionada a sintomas vestibulares e alguns pacientes podem apresentar quadros de eufonia e perda auditiva. É válido ressaltar que ainda não se conhece a etiopatologia da doença peculiaridade da síndrome em questão. Em contrapartida, há hipóteses que acreditam que o erro ocorreria durante o desenvolvimento da camada óssea que recobre o canal semicircular. Como diagnóstico, entende-se que o exame clínico é de suma importância, pelo fato dos exames estipulados como padrão ouro não serem capazes de expor alterações significativas. Quando ocorre uma suspeita, os indivíduos devem ser submetidos ao protocolo da avaliação com os testes estudados, para ser feita a confirmação da HD (hipótese diagnóstica). Por fim, entende-se que SDCSS dever ser incluída entre as causas de vertigem como de hipoacusia de transmissão e embora seja uma alteração incomum, há diversos aspectos fisiopatológicos ainda não escritos. Possui a vantagem de serem evitadas abordagens terapêuticas inapropriadas. (Minor et al, 2001) Palavras-chaves: Síndrome de Deiscência do Canal Semicircular Superior, canal semicircular superior, degradação da camada óssea, sintomas vestibulares, protocolo da avaliação, causas de vertigem, abordagens terapêuticas inapropriadas.

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Esteban, Luis G., Paloma de Palacios, Alberto García-Iruela, Elena Román-Jordán, Francisco G. Fernández, Sandra Díaz Fernández et María Conde. « Wood anatomy of Tetraclinis articulata from its natural distribution area in southeast Spain ». IAWA Journal 36, n^o 1 (18 mars 2015) : 22–35. http://dx.doi.org/10.1163/22941932-00000082.

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For the first time, the wood anatomy of Tetraclinis articulata (Vahl) Masters has been studied using representative samples from its natural distribution area in Spain, in Sierra de Cartagena (Region of Murcia). Mature wood was collected from five individuals representative of the forest stand and their anatomy was compared with other genera of the Cupressaceae. Axial tracheids without helical thickenings, low homogeneous rays, cupressoid pits and the absence of normal axial resin canals are characteristic features of this monotypic genus, as they are of most other Cupressaceae genera. An obvious warty layer separates this wood from the genera sharing its territory (Cupressus and Juniperus) and its semi-spherical, slightly anastomosed warts distinguish it from other, geographically distant genera (Actinostrobus and Callitris). The presence of traumatic axial resin canals is reported for the first time and supports the occurrence of this feature outside the Pinaceae. The wood anatomical diversity within the clade comprising Tetraclinis, Microbiota and Platycladus, as reconstructed by molecular analysis, is discussed.

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Tremblay, Alain. « Postmineralization Faults in the Beaufor Gold Deposit, Abitibi Greenstone Belt, Canada : Geometry, Origin, and Tectonic Implications for the Val-d’Or Mining District ». Economic Geology 96, n^o 3 (mai 2001) : 509–24. http://dx.doi.org/10.2113/gsecongeo.96.3.509.

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Daver, Lucille, Michel Jébrak, Georges Beaudoin et Robert B. Trumbull. « Three-stage formation of greenstone-hosted orogenic gold deposits in the Val-d’Or mining district, Abitibi, Canada : Evidence from pyrite and tourmaline ». Ore Geology Reviews 120 (mai 2020) : 103449. http://dx.doi.org/10.1016/j.oregeorev.2020.103449.

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Beaudoin, Georges, et Massimo Chiaradia. « Fluid mixing in orogenic gold deposits : Evidence from the H-O-Sr isotope composition of the Val-d'Or vein field (Abitibi, Canada) ». Chemical Geology 437 (octobre 2016) : 7–18. http://dx.doi.org/10.1016/j.chemgeo.2016.05.009.

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Melgarejo Moreno, Irene, et María del Mar Rodríguez Rosell. « Géneros y formatos en los canales infantiles politemáticos de televisión ». Vivat Academia, n^o 120 (15 septembre 2012) : 44. http://dx.doi.org/10.15178/va.2012.120.44-64.

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Rojas, Manuel, et Renán Agüero A. « Combate biológico de Hydrilla verticillata Vahl con carpa herbívora (Ctenopharyngodon idella Vía). » Agronomía Mesoamericana 7, n^o 2 (2 juin 2016) : 1. http://dx.doi.org/10.15517/am.v7i2.24750.

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Hydrilla verticillata has become an important aquatic weed of irrigation canals at some rice farms of Guanacaste, Costa Rica. This species slows water flow, often causing flooding in adjacent roads, its control increases overall production costs. To evaluate efficiency of the grass carp in controlling Hydrilla three trials were conducted, with varying densities of the fish. In the preliminary trial, 987 kg/ha of grass carp reduced Hydrilla biomass in nearly 62 m3 in 21 days. During the second trial, treatments with 1264 and 2042 kg/ha of the fish completely eliminated the weed after 30 days. However, during the third trial, 1000 kg/ha of the carp only reduced Hydrilla volume in 19 m3, after 66 days. The ratio kg of carp/initial volume of Hydrilla proved to be more important than just the kg/ha of the carp. It was observed that when such ratio was lower than 0.02, the carp did not provide a satisfactory control of Hydrilla; on the other hand, a ratio higher than 0.05 significantly reduced the weed's biomass. The equilibrium point between weed regrowth and biomass consumed by the carp occurred at a ratio close to 0.03.

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Gerlach, N. L. « A PhD completed. Pre-surgical assessment of the mandibular body and canal using CBCT imaging ». Nederlands Tijdschrift voor Tandheelkunde 125, n^o 06 (8 juin 2018) : 341–44. http://dx.doi.org/10.5177/ntvt.2018.06.18127.

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Parra Cera, Viviana, Rafael Simancas Gamarra et Adriana Granados Ospina. « Uso de REA como estrategia para aprender ingles desde los estilos de aprendizaje ». Ingeniería, desarrollo e innovación 2, n^o 1 (16 janvier 2019) : 84–102. http://dx.doi.org/10.32012/26195259/2019.v2i1.75.

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El presente artículo describe como el aprendizaje del idioma inglés se puede fortalecer teniendo en cuenta los estilos de aprendizaje de los estudiantes, mediado por los Recursos Educativos Abiertos (REA). Teniendo en cuenta que cada persona utiliza un canal de percepción sensorial predominante al momento de recibir la información, el cual puede ser visual, auditivo o Kinestésico (VAK)). Y reconociendo a los Recursos Educativos Abiertos (REA), como herramientas tecnológicas de libre acceso que permiten seleccionar de internet los materiales educativos en la enseñanza del inglés que se identifiquen con los estilos y la preferencia de aprendizaje de los estudiantes objeto de estudio.

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Kakhnych, Volodymyr. « FEATURES OF LEGAL EDUCATION IN THE LEADING UNIVERSITIES OF THE USA AND CANADA AS AN EXPERIENCE FOR THE LVIV UNIVERSITY ». Visnyk of the Lviv University. Series Law 72, n^o 72 (20 juin 2021) : 27–34. http://dx.doi.org/10.30970/vla.2021.72.027.

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The article examines the features of legal education at leading universities in the United States and Canada as an experience for the Lviv University. Legal education at the University of Lviv dates back to January 20, 1661, when King of the Commonwealth Jan II Casimir issued a decree on the opening of a university in Lviv, which allowed to teach Roman and canon law. Consequently, this year we celebrate the 360th anniversary of the Lviv University as well as the Faculty of Law. It is noted that Roman law is the basis of many modern branches of law. The famous Roman jurist Celsius claimed: «Ius est ars boni et aegui» («Law is the art of good and justice»). So, where is law, there is justice, that is, a constant and definite will that gives everyone the right they deserve. Without justice, there can be no state, no smallest group of people, not even a small household. The perfection of the Roman legal system for many centuries has shown an example of how legal systems should be formed. Even direct borrowings from Roman law are allowed, of course, taking into account the national characteristics of each state, including Ukraine. It should be noted that Roman law has been and remains an important area of research since the establishment of the Faculty of Law of the Lviv University. His teachers in their works highlighted how Roman law became one of the components of modern European law. Legal education remains one of the important components of the domestic system of higher education, given the ongoing reforms in the state of political, legal, judicial systems, the development of market relations in the economy. Educational and scientific approaches to the teaching of law in various universities in the United States and Canada, which have managed to form a legal basis for better mastering and implementation of new methods for teaching law, are studied. In different countries, to obtain a degree in law, a student must immediately enter the first year of university in this specialty. To enter most universities, students only need to provide a high school diploma. In the United States, on the other hand, education is structured differently. The legal education system and law in the United States are regarded as a professional-academic field, which is equivalent to the master’s programs of most universities in the world. This means that students can enter universities in law only after obtaining a bachelor's degree. In addition, law schools in the United States are part of private and public universities. They give students the opportunity to earn a Juris Doctor (J. D.) degree. The Juris Doctor program lasts three years (full-time training) or four years (extramural studies). The most difficult stage of studying is the first course through specialized subjects, exams as well as the method of Socrates, which is used in teaching law to students. The Socrates method encourages many international students to study law at US universities. This method helps students to develop unique legal thinking and easily master the practical skills of a lawyer. The contribution to the development of legal education of Lviv lawyers is shown, the tendencies of forming the tradition of teaching law at the Lviv University in a comparative context with the USA and Canada, where higher legal education is the basis of education of civil servants, are revealed. Legal education aims at a comprehensive training of professionals – professionals in the field of jurisprudence, able to correctly interpret and apply the law, understand the position of law in all the intricacies of a particular life situation, make decisions based solely on the letter and spirit of the law, exercise their abilities and powers for the individual, society, state. Therefore, legal education today, in the context of modernization of the entire higher school, requires special attention in order to identify a set of issues related to the quality of training of lawyers, organizational and substantive aspects of the teaching process, the financial condition of higher education institutions.

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Grzela, Donald, Georges Beaudoin et Émilie Bédard. « Tourmaline, scheelite, and magnetite compositions from orogenic gold deposits and glacial sediments of the Val-d'Or district (Québec, Canada) : Applications to mineral exploration ». Journal of Geochemical Exploration 206 (novembre 2019) : 106355. http://dx.doi.org/10.1016/j.gexplo.2019.106355.

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Vignaud, Jacqueline, Kathleen Marsot-Dupuch, Christian Pharaboz, Christian Derosier et Yves-Sebastien Cordoliani. « Imaging of the Vestibule ». Otolaryngology–Head and Neck Surgery 112, n^o 1 (janvier 1995) : 36–49. http://dx.doi.org/10.1016/s0194-59989570302-0.

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PURPOSE: State-of-the-art imaging of the normal and pathologic vestibule. METHODS AND MATERIAL: This study is based on the experience of three French imaging centers (Val de Grâce, Bégin, and Saint-Antoine hospitals) working with 1- and 1.5-tesla magnetic resonance units and high-resolution computed tomography, and it includes a review of the literature. Computed tomography is performed with a high-resolution program, matrix 512 × 512, field of view 9.6 cm, joined 1-mm section, overlapped sections every 0.5 mm, axial and coronal sections, or reformatted images. High-resolution magnetic resonance imaging (matrix 512 × 384), field of view 18 cm, is used with fast T2-weighted sequences (sections 3 or 2 mm thick, constructive interference in steady state, T2-weighted gradient echo sequence three-dimensional Fourier transformation). A joined section of 0.7 mm in any direction is obtained if necessary. Superimposition of computed tomography and magnetic resonance imaging with a stereotactic technique by identification of identical anatomic points is sometimes used. RESULTS: We review the interest and place of computed tomography and magnetic resonance imaging in the diseases of the labyrinth and internal auditory canal related to abnormal vestibular functions: inflammatory labyrinthitis, vestibular hemorrhages, sclerosing and ossifying labyrinthitis, traumatism, malformations, perilymphatic fistulas, otosclerosis, tumors, cochleovestibular neuritis, and hydrops of the endolymphatic system.

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Gagnon, François, Jacques Ibarzabal, Jean-Pierre L. Savard, Marc Bélisle et Pierre Vaillancourt. « Autumnal patterns of nocturnal passerine migration in the St. Lawrence estuary region, Quebec, Canada : a weather radar study ». Canadian Journal of Zoology 89, n^o 1 (janvier 2011) : 31–46. http://dx.doi.org/10.1139/z10-092.

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We documented the pattern of nocturnal passerine migration on each side of the St. Lawrence estuary (Côte-Nord north and Gaspésie south), using the Doppler Canadian weather surveillance radar of Val d’Irène (XAM). We examined whether autumnal migrants flew across the St. Lawrence, resulting in a uniform broad-front migration, or avoided crossing it, resulting in a bird concentration along the north coast. We found that a proportion of migrants crossed the estuary but that most followed the north coast. Ranges at which birds were detected were, on average, greater on Côte-Nord, thereby rejecting the uniform broad-front migration hypothesis, inasmuch as reflectivity measurements suggested that bird concentrated along Côte-Nord. The mean flight direction on Côte-Nord was southwest but shifted westward as the night progressed, avoiding crossing the estuary by late night. In Gaspésie, the mean flight direction over land was south and no directional shift was observed throughout the night. Flight altitude reach up to 1000 m above sea level (a.s.l.), but migratory activity was highest in the first 500 m a.s.l. It appears that the St. Lawrence estuary acts as a leading line and a barrier for nocturnal passerine migrants, and likely shapes migration farther south in Canada and in the United States.

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Villalba Ibañez, Cristina. « El infinitivo enunciativo como estrategia atenuante ». Estrategias atenuantes en géneros discursivos del español 15, n^o 2 (19 octobre 2018) : 237–57. http://dx.doi.org/10.1075/sic.00013.vil.

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Abstracto El objetivo de este trabajo es identificar las funciones discursivas que desarrollan los infinitivos enunciativos en los juicios orales, qué tipo de variantes gramaticales pueden presentar, con qué frecuencia aparecen en los juicios orales y, en relación con estas preguntas, valorar si se trata de un mecanismo lingüístico asociado a una comunidad de práctica. Para ello se parte de un corpus de juicios orales españoles. Este género pertenece al registro formal, utiliza el canal oral y está compuesto en su mayor parte por secuencias monológicas. Estas características son, de acuerdo con Ridruejo (1992), algunos de los rasgos que favorecen la presencia de este infinitivo. Tras analizar los datos siguiendo una metodología cualitativa y cuantitativa, se comprobó que los infinitivos enunciativos pueden desarrollar una función procesal, una función estructuradora y una función atenuante. Asimismo, se comprobó que el uso del infinitivo enunciativo se adscribe al discurso de los juristas y, más concretamente, al de los letrados.

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Articles de revues sur le sujet « Val Canale »

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