Academic literature on the topic 'Calotta'
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Journal articles on the topic "Calotta"
Alluaibi, Abutalib B., Bahaa K. Hassan, Alaa H. Ali, and Ahmed A. Muhsen. "Determinants of conversion during laparoscopic cholecystectomy among a sample of Iraqi patients." International Surgery Journal 5, no. 7 (June 25, 2018): 2455. http://dx.doi.org/10.18203/2349-2902.isj20182462.
Full textSamal, Debasish, Rashmiranjan Sahoo, Sujata Priyadarsini Mishra, Krishnendu B. Maiti, Kalpita Patra, and Mahesh Chandra Sahu. "Cystic vein: a guide for safer laparoscopic cholecystectomy." International Surgery Journal 4, no. 10 (September 27, 2017): 3238. http://dx.doi.org/10.18203/2349-2902.isj20174198.
Full textCabouret, Michel. "La Calotte Polaire Boréale." Hommes et Terres du Nord 1, no. 1 (1986): 51–59. http://dx.doi.org/10.3406/htn.1986.2031.
Full textSchávelzon, Daniel. "La Calota de Ameghino:." Teoría y Práctica de la Arqueología Histórica Latinoamericana 9 (November 28, 2019): 57–69. http://dx.doi.org/10.35305/tpahl.v9i0.21.
Full textShrestha, Samir, Surendra S. Shah, Sanjay Poudyal, Jay N. Shah, and Vijay Kumar Jaiswal. "Conversion from Laparoscopic to Open Cholecystectomy." Journal of Patan Academy of Health Sciences 1, no. 1 (July 20, 2015): 30–32. http://dx.doi.org/10.3126/jpahs.v1i1.13013.
Full textLevy, Renata Bertazzi, Rafael Moreira Claro, and Carlos Augusto Monteiro. "Aquisição de açúcar e perfil de macronutrientes na cesta de alimentos adquirida pelas famílias brasileiras (2002-2003)." Cadernos de Saúde Pública 26, no. 3 (March 2010): 472–80. http://dx.doi.org/10.1590/s0102-311x2010000300005.
Full textDevevey, Frédéric, Patrice Cauderlier, Claudine Magister-Vernou, and Christian Vernou. "La calotte astrologique de Chevroches." Les Nouvelles de l'archéologie, no. 107 (March 31, 2007): 27–29. http://dx.doi.org/10.4000/nda.118.
Full textMcAlpine, David K. "Review of the Australian stilt flies (Diptera : Micropezidae) with a phylogenetic analysis of the family." Invertebrate Systematics 12, no. 1 (1998): 55. http://dx.doi.org/10.1071/it96018.
Full textPAL, SAUNAK, S. P. VIJAYAKUMAR, KARTIK SHANKER, ADITI JAYARAJAN, and V. DEEPAK. "A systematic revision of Calotes Cuvier, 1817 (Squamata: Agamidae) from the Western Ghats adds two genera and reveals two new species." Zootaxa 4482, no. 3 (September 19, 2018): 401. http://dx.doi.org/10.11646/zootaxa.4482.3.1.
Full textRubio Cuesta, Patricia, Marta Lamarca Ballestero, Yasmina José Gutiérrez, Belén Rodríguez Solanilla, and Sergio Castán Mateo. "Aplasia cutis congénita de calota." Progresos de Obstetricia y Ginecología 51, no. 7 (July 2008): 426–31. http://dx.doi.org/10.1016/s0304-5013(08)71110-5.
Full textDissertations / Theses on the topic "Calotta"
Vignoli, Mirco. "Analisi del sistema di raccolta differenziata con metodologia a calotta nella provincia di Rimini." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2015. http://amslaurea.unibo.it/8481/.
Full textFabre, Adeline. "Modélisation 3D de l'écoulement des calottes glaciaires : application à la calotte du Groenland et aux calottes de l'hémisphère nord au dernier maximum glaciaire." Université Joseph Fourier (Grenoble), 1997. http://www.theses.fr/1997GRE10014.
Full textCillani, Luca. "Metodologie di raccolta differenziata in due casi studio a confronto: cassonetti stradali e porta a porta domiciliare." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2019. http://amslaurea.unibo.it/17640/.
Full textPhilippon, Gwenaëlle. "Rôle des calottes glaciaires dans le système climatique : Analyse des interactions entre un modèle de calotte de glace Antarctique et un modèle de climat." Phd thesis, Université Pierre et Marie Curie - Paris VI, 2007. http://tel.archives-ouvertes.fr/tel-00328184.
Full textFlament, Thomas. "Variations de hauteur de la calotte antarctique par altimétrie radar par satellite : amincissement dynamique, vidanges de lacs sous-glaciaires et autres curiosités." Toulouse 3, 2013. http://thesesups.ups-tlse.fr/2592/.
Full textThe Antarctic Ice Sheet is a vast and remote hostile land. It is nonetheless an important part of the planetary climate system. Space-borne instruments are among the best tools to study the evolution of the ice sheet. In this work, we use data from one of these space sensors: the Envisat radar altimeter. This instrument provided us repeated measurements of the ice sheet surface elevation every 35 days during 8 years. From this dataset, we investigated volume change of the ice sheet between 2002 and 2010. This period is relatively short compared to the typical duration of ice sheet response (thousands of years after an ice age) but the data show some evolution, either extreme precipitation events or accelerated flow and associated thinning. The high space and time resolution also allowed us to observe rapid and local events such as subglacial lake drainages. These were only recently discovered in Antarctica and altimetry is one of the best suited tools to study them. The reflection and backscatter of the radar wave by the snowpack is still a complex problem that has to be further investigated. The own behavior of the snowpack must be better understood. We present the state of the art of the understanding of the radar/snowpack interaction. We conclude with an outlook on future techniques that will enhance our understanding of the ice sheet process and ice sheet evolution: new altimeters, longer time series, multi-sensor studies and additional in situ calibration
DIAS, Diogo Gonçalves. "Sobre uma caracterização de pequena calota esférica." Universidade Federal de Goiás, 2011. http://repositorio.bc.ufg.br/tede/handle/tde/1936.
Full textIt is known that small spherical caps are the only compact surfaces with constant mean curvature H 6= 0 graphics whose boundary is a round circle. This characterization is a partial answer to one of the conjectures of the spherical cap and its classic demonstration involves the Maximum Principle for surfaces with constant mean curvature. What we re doing this work is to give a new proof for this characterization of small spherical cap without the use of the Principle of Maximum. In addition, we make statements alternatives other results related to Conjecture, whenever possible.
Sabe-se que pequenas calotas esféricas são as únicas superfícies compactas com curvatura média constante H 6= 0 e bordo circular que são gráficos. Esta caracterização é uma resposta parcial a uma das Conjecturas da Calota Esférica e sua demonstração clássica envolve o Princípio do Máximo para superfícies com curvatura média constante. O que faremos neste trabalho é dar uma nova demonstração para esta caracterização de pequena calota esférica sem a utilização do Princípio do Máximo. Além disso, procuramos fazer demonstrações alternativas de outros resultados relacionados as Conjecturas, sempre que possível.
Partouty, S. "Interprétation des séries temporelles altimétriques sur la calotte polaire Antarctique." Phd thesis, Université Paul Sabatier - Toulouse III, 2009. http://tel.archives-ouvertes.fr/tel-01018319.
Full textParouty, Soazig. "Interprétation des séries temporelles altimétriques sur la calotte polaire Antartique." Toulouse 3, 2009. http://thesesups.ups-tlse.fr/900/.
Full textThis work aims at improving our understanding of the altimetric time series acquired over the Antarctic Ice Sheet. Dual frequency data (S Band - 3. 2GHz and Ku Band - 13. 6GHz) from thealtimeter onboard the ENVISAT satellite are used, during a five year time period from january2003 until december 2007. These data cover around 80% of the surface of the Antarctic continent,up to 82°S. Having data in two different frequencies is valuable when it comes to better estimatethe altimeter sensitivity regarding snow surface property changes. Over the Antarctic ice sheet, snow surface changes with respect to space and time, beingaffected by meteorological conditions close to the surface, and especially winds. The altimetricwave penetrates more or less deeply beneath the surface, depending on snow surface and subsurfaceproperties. As a result, when the wave comes back to the satellite, the recorded signal, namedwaveform, is more or less distorted. The accuracy of the ice sheet topographic changes computedthanks to satellite altimetric techniques depends on our knowledge of the processes inducing thisdistortion. The purpose of the present work is to better understand the effect of changing windconditions on altimetric data. Winds in Antarctica are indeed famous for their strength and theirimpact on the snow surface state. First, spatial and temporal variability of the altimetric data on the one hand, and of wind speedreanalysis fields (from ERA-Interim, NCEP/NCAR and NCEP/DOE projects) on the other handare studied. We estimate spatial and temporal typical length scales for all datasets. As a result, weare able to smooth the data, so that all datasets have the same spatial and temporal caractericticlength scales. Furthermore, we note that our time series are well described by an annual signal. This annual cycle shows that whereas wind speed would always be maximum in austral winter,altimetric seasonal cycles have very different behaviors depending on the location. .
Merino, Nacho. "Interactions calotte polaire/océan : vers la mise en place d'une modélisation couplée." Thesis, Université Grenoble Alpes (ComUE), 2016. http://www.theses.fr/2016GREAU051/document.
Full textThe next generation of climate models will include an ice-sheet model in order to improve the ice sheet mass balance projections by accounting for the ice dynamics and ice-oceans interactions. On the one hand, the Southern Ocean (SO) is indeed driving the acceleration of the Antarctic outlet glaciers via an increase in the basal melting of the ice shelves. On the other hand, the increasing ice discharge from Antarctic Ice Sheet (AIS) contributes to the current sea level rise and is likely to become the largest cryospheric contributor to sea level rise by the end of the current century. In addition, the related freshening may have significant implications on future sea-ice cover and on bottom water formation. However, it is not clear yet how the ocean and ice-sheet components of future coupled systems will account for the ice-ocean interactions, which are both causes and consequences of the AIS mass imbalance. Here in this work, different aspects of the standalone ocean and ice-sheet components have been investigated. A first step of this thesis has been focused in the representation of the glacial freshwater fluxes in current ocean models. Based on recent glaciological estimates, the ice shelf basal melting fluxes have been spatially distributed in an ORCA025 grid, and the calving rates have been applied into an improved version of the NEMO-ICB iceberg model. This preliminary study has been used to produce a monthly iceberg meltwater climatology, to be used to force current ocean models. This work shows the importance of representing the iceberg meltwater fluxes when modeling sea ice, which can be inexpensively achieve by using our climatology. The improvements in the representation of the glacial freshwater fluxes have been considered in the study of the ocean model response to the Antarctic mass imbalance. This study considers a realistic perturbation in the glacial freshwater forcing as close as possible as it will be represented in future ice-sheet/ocean models. According to our results, up to 50% of the recent Antarctic sea ice volume changes might be caused by the observed decadal AIS mass imbalance rate. Glacial freshwater forcing appears to be crucial to correctly represent the ice-ocean interactions and projecting sea ice cover of future coupled systems. However, the estimation of the glacial freshwater input in future climate models will be strongly dependent upon the capacity of ice-sheet models to reproduce the grounding line migrations of marine ice sheet glaciers. Current ice-sheet models present large uncertainties related to different parametrizations. In the context of the future climate models, we have studied the sensitivity of ocean-driven grounding line retreats to the application of two different friction laws and two different englacial stress approximations. The model responses almost indistinctively to either the SSA or the SSA* englacial stress approximations. However, differences in the contribution of the glacier to the sea level rise can be up to 50% depending on the friction law considered. The more physically constrained Schoof friction law is significantly more reactive to the ocean perturbations than Weertman law and should be considered in future coupled systems. This work underlines that uncertainties related to the ice sheet model estimates of grounding line migrations may not only contribute to uncertainties in sea level projections, but also the sea ice cover through the ice-ocean interaction in future ocean models.This conclusion suggests the need for improving the representation of both the ice shelf basal melting and the glacier interaction with the bedrock, in order to improve the climate projections of future climate models, in which the spatial and seasonal distribution of the glacial freshwater fluxes may play an important role in setting the sea ice cover
Krug, Jean. "Intéractions calottes polaires/océan : modélisation des processus de vêlage au front des glaciers émissaires." Thesis, Grenoble, 2014. http://www.theses.fr/2014GRENU033/document.
Full textPolar ice-sheets discharge and subsequent sea level rise is a major concern. Warming climate affects the behaviour of tidewater outlets glaciers and increases their ice discharge. As they drain the ice flow toward the ocean, it is pivotal to incorporate their dynamics when modelling the ice-sheet response to global warming. However, tidewater glacier dynamics is still complicated to understand, as they are believed to involve many feedbacks. The one between calving margin dynamics and glacier general dynamics is fundamental. This PhD thesis focuses on modelling the calving front of outlet glaciers, in order to enhance the representation of physical processes occurring at their margin. To do so, we build up a new framework for calving based on damage mechanics and fracture mechanics. This allows us to represent the slow degradation of the ice rheological properties from a virgin state to the appearance of a crevasse field, as well as the rapid fracture propagation associated with calving events. Our model is then constrained within a 2D flow-line representation of Helheim Glacier, Greenland. We find some parameters sets for which the glacier behaviour is coherent with its past evolution. Sensitivity tests are carried out and they reveal the significance of each model parameter. This new calving law is then employed to study the impact of submarine frontal melting and ice mélange (heterogeneous mixture of sea-ice and icebergs) on glacier dynamics. These two forcings are usually suspected to be responsible for the seasonal variations of the calving margin. Our results show that both forcings impact the front dynamics. The melting, however, only slightly changes the front position, when the ice mélange can force the glacier front to displace up to a few kilometers. Additionally, if the melting at the front is not sufficient to affect the inter-annual mass balance, this is not obvious when forced by ice mélange. At last, our model highlights a feature which is specific to floating glaciers: for the strongest forcings, the glacier equilibrium may be modified, as well as its pluri-annual mass balance.STAR
Books on the topic "Calotta"
Callegari, Giórgio. Calotes e pacotes colloridos. S. Paulo [i.e. São Paulo]: Centro Ecumênico de Publicações e Estudos Frei Tito de Alencar Lima, 1991.
Find full textNorth, Calotte Library Conference (1995 Rovaniemi Finland). The North Calotte Library Conference proceedings: 16-18 August, 1995, Rovaniemi, Finland. Rovaniemi: Arctic Centre, University of Lapland, 1996.
Find full textCunha, Manoel da. Precatórios: Do escândalo nacional ao calote nos credores. São Paulo: Editora LTr, 2000.
Find full textAssociation Nationale des Libres Penseurs de France., ed. Les corbeaux contre la calotte: La lutte anticléricale par l'image à la belle époque. Saint-Georges d'Oléron: Editions libertaires, 2007.
Find full textMuller-Wille, Linna Webber. The North Calotte Library Conference Proceedings: The new media in northern culture; the library ... Rovaniemi: Arktisen keskus, Lapin yliopisto, 1996.
Find full textJean-Bernard, Lalaux, ed. A bas la calotte!: La caricature anticléricale et la séparation des églises et de l'état. Paris: Alternatives, 2005.
Find full textValat, Rémy. Les calots bleus et la bataille de Paris: Une force de police auxiliaire pendant la guerre d'Algérie. Paris: Michalon, 2007.
Find full textBook chapters on the topic "Calotta"
Li, Hongbo, Lina Zhao, and Ying Chen. "Polyhedral Scene Analysis Combining Parametric Propagation with Calotte Analysis." In Computer Algebra and Geometric Algebra with Applications, 383–402. Berlin, Heidelberg: Springer Berlin Heidelberg, 2005. http://dx.doi.org/10.1007/11499251_27.
Full textVielberg, H. A. "Artificial heart constructed as a kinetic calotte-pendulum-transmission." In IFMBE Proceedings, 1883–84. Berlin, Heidelberg: Springer Berlin Heidelberg, 2009. http://dx.doi.org/10.1007/978-3-540-89208-3_448.
Full textSalo, Hanni. "Using Linguistic Landscape to Examine the Visibility of Sámi Languages in the North Calotte." In Minority Languages in the Linguistic Landscape, 243–59. London: Palgrave Macmillan UK, 2012. http://dx.doi.org/10.1057/9780230360235_14.
Full text"calotte." In Dictionary Geotechnical Engineering/Wörterbuch GeoTechnik, 186. Berlin, Heidelberg: Springer Berlin Heidelberg, 2014. http://dx.doi.org/10.1007/978-3-642-41714-6_30252.
Full text"calotte shell." In Dictionary Geotechnical Engineering/Wörterbuch GeoTechnik, 186. Berlin, Heidelberg: Springer Berlin Heidelberg, 2014. http://dx.doi.org/10.1007/978-3-642-41714-6_30253.
Full textEva Johansson, Aalbu. "The North Calotte Committee." In Nordic Region-Building in a European Perspective, 59–68. Routledge, 2019. http://dx.doi.org/10.4324/9780429442605-4.
Full text"La fonte de la calotte glaciaire." In L'apprentissage à travers des situations-problèmes mathématiques, 109–26. Presses de l'Université du Québec, 2013. http://dx.doi.org/10.2307/j.ctv1n35c0k.9.
Full textHald, Magnus, Eva Kjellberg, Anders Lindseth, and Pål Talberg. "The June Seminars at the North Calotte." In Innovations in the Reflecting Process, 149–57. Routledge, 2018. http://dx.doi.org/10.4324/9780429475962-12.
Full text"CALOYA; or, The Loves of the Driver." In The Wigwam and the Cabin, 289–344. University of Arkansas Press, 2001. http://dx.doi.org/10.2307/j.ctv1rnpk3h.18.
Full textLuisa Betancur Pulgarín, Carmen, Mónica Roció Romero Carvajal, Luis Gabriel Murillo Micolta, Yaqueline Churi Antero, Yudi Nathalia Angulo Ante, and Diego Carmona Carmona. "Patient Safety in a First-Level Hospital in Colombia, According to London Protocol." In Nursing - New Perspectives. IntechOpen, 2020. http://dx.doi.org/10.5772/intechopen.89520.
Full textConference papers on the topic "Calotta"
Jansson, Maria, Christina Mörtberg, and Anita Mirijamdotter. "Participation in e-home healthcare @ North Calotte." In the 5th Nordic conference. New York, New York, USA: ACM Press, 2008. http://dx.doi.org/10.1145/1463160.1463181.
Full textHenrique Rocha Martins, Victor, BERGSON RONEY FARIAS DOS SANTOS SANTOS, Leonardo Oliveira, Bernardo Jakitsch, Luis Henrique Andrade Maia, and Jánes Landre Júnior. "SIMULAÇÃO DA ESTAMPAGEM INCREMENTAL DE UMA CALOTA CRANIANA." In Congresso Brasileiro de Engenharia de Fabricação. ABCM, 2017. http://dx.doi.org/10.26678/abcm.cobef2017.cof2017-1133.
Full textMurray, Sylvia, and Ken Barat. "CalOSHA involvement in laser safety." In ILSC® 2005: Proceedings of the International Laser Safety Conference. Laser Institute of America, 2005. http://dx.doi.org/10.2351/1.5056574.
Full textda Silva, Wanderson, Luiz Bandeira, Guilherme Silveira, Gustavo Santos, João Marques, and Marcell Macêdo. "Linfoma não Hodgkin de calota craniana: relato de caso." In XXXII Congresso Brasileiro de Neurocirurgia. Thieme Revinter Publicações Ltda, 2018. http://dx.doi.org/10.1055/s-0038-1672932.
Full textLoewen, N., W. Brzezik, D. J. Halliday, and T. Sebring. "Feasibility study of calotte enclosure for Cornell Caltech Atacama Telescope." In SPIE Astronomical Telescopes + Instrumentation, edited by Larry M. Stepp. SPIE, 2006. http://dx.doi.org/10.1117/12.670037.
Full textWang, DaoDang, XiXi Chen, FuMin Wang, YuShu Shi, Ming Kong, and Jun Zhao. "Measurement of size error in industrial CT system with Calotte cube." In International Symposium on Precision Engineering Measurement and Instrumentation, edited by Junning Cui, Jiubin Tan, and Xianfang Wen. SPIE, 2015. http://dx.doi.org/10.1117/12.2180600.
Full textMedina, Nelson, Keith Guevarra, and Jennifer LaRosa. "A Case Of Extrapulmonary Sarcoidosis Involving The Calot’s Node." In American Thoracic Society 2012 International Conference, May 18-23, 2012 • San Francisco, California. American Thoracic Society, 2012. http://dx.doi.org/10.1164/ajrccm-conference.2012.185.1_meetingabstracts.a2958.
Full textdo Amaral, Carlos, Brenda Rigatti, Deborah Shuha, Douglas Nakata, Francisco Elvir, Jorge Telles, Paulo Fell, Glauco Nagata, Paulo Zen, and Rafael Rosa. "Merocrania: uma malformação rara caracterizada por falha do desenvolvimento de parte da calota craniana." In XXXII Congresso Brasileiro de Neurocirurgia. Thieme Revinter Publicações Ltda, 2018. http://dx.doi.org/10.1055/s-0038-1672955.
Full textAkbari, H., Y. Kosugi, and Z. Khorgami. "Image-guided preparation of the calot's triangle in laparoscopic cholecystectomy." In 2009 Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE, 2009. http://dx.doi.org/10.1109/iembs.2009.5333766.
Full textViglialoro, Rosanna Maria, Sara Condino, Marco Gesi, Mauro Ferrari, Vincenzo Ferrari, Cinzia Freschi, and Fabrizio Cutolo. "AR Visualization of "Synthetic Calot's Triangle" for Training in Cholecystectomy." In Biomedical Engineering. Calgary,AB,Canada: ACTAPRESS, 2016. http://dx.doi.org/10.2316/p.2016.832-032.
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