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Articles, 12 registres trobats
Articles 12 registres trobats  1 - 10següent  anar al registre:
1.
14 p, 1.0 MB Anterior cruciate ligament failure and management / Monllau García, Joan Carles (Hospital del Mar (Barcelona, Catalunya)) ; Perelli, Simone (Hospital Universitari Dexeus (Barcelona, Catalunya)) ; Costa, Giuseppe Gianluca (Orthopaedic Surgery Department, Ospedale Umberto I)
2023 - 10.1530/EOR-23-0037
EFORT Open Reviews, Vol. 8 (may 2023) , p. 231-244  
2.
10 p, 1.7 MB A lower starting point for the medial cut increases the posterior slope in opening-wedge high tibial osteotomy : a cadaveric study / Erquicia, Juan Ignacio (Althaia Xarxa Assistencial Universitària de Manresa) ; Gil-Gonzalez, Sergi (Parc Taulí Hospital Universitari. Institut d'Investigació i Innovació Parc Taulí (I3PT)) ; Ibañez, Maximiliano (Hospital Universitari Dexeus (Barcelona, Catalunya)) ; Leal Blanquet, Joan (Althaia Xarxa Assistencial Universitària de Manresa) ; Combalia, Andrés (Universitat de Barcelona. Facultat de Medicina i Ciències de la Salut) ; Monllau García, Joan Carles (Institut Hospital del Mar d'Investigacions Mèdiques) ; Pelfort, Xavier (Parc Taulí Hospital Universitari. Institut d'Investigació i Innovació Parc Taulí (I3PT)) ; Universitat Autònoma de Barcelona
The objective of this study was to evaluate the effects on the posterior tibial slope of different distances from the joint line to start the osteotomy and of varying the placement of the opening wedge in high tibial osteotomy. [...]
2022 - 10.1186/s40634-022-00562-z
Journal of Experimental Orthopaedics, Vol. 9 (december 2022)  
3.
31 p, 566.1 KB An irrational-slope Thompson's group / Burillo, Jose (Universitat Politècnica de Catalunya. Departament de Matemàtiques) ; Nucinkis, Brita (University of London. Department of Mathematics) ; Reeves, Lawrence (University of Melbourne. School of Mathematics and Statistics)
The purpose of this paper is to study the properties of the irrational-slope Thompson's group Fτ introduced by Cleary in [11]. We construct presentations, both finite and infinite, and we describe its combinatorial structure using binary trees. [...]
2021 - 10.5565/PUBLMAT6522112
Publicacions matemàtiques, Vol. 65 Núm. 2 (2021) , p. 809-839 (Articles)  
4.
24 p, 1.4 MB Preconcepciones de pendiente en estudiantes de Educación Secundaria / Rivera López, Martha Iris (Universidad Autónoma de Guerrero (Mèxic)) ; Dolores Flores, Crisólogo (Universidad Autónoma de Guerrero (Mèxic))
En este artículo se reportan los resultados de una investigación cuyo objetivo fue identificar las preconcepciones de pendiente en estudiantes de Educación Secundaria. Se empleó una entrevista basada en tareas para la recolección de datos de 30 estudiantes de 10. [...]
This article reports an investigation whose objective was to identify Secondary Education students' preconceptions of slope. A task-based interview was used to collect data from 30 10th grade students and the thematic analysis method for their respective analysis. [...]

2021 - 10.5565/rev/ensciencias.3045
Enseñanza de las ciencias, Vol. 39 Núm. 1 (2021) , p. 195-217 (Investigaciones Didácticas)  
5.
9 p, 1.6 MB Biplane opening wedge high tibial osteotomy with a distal tuberosity osteotomy, radiological and clinical analysis with minimum follow-up of 2 years / Erquicia, Juan Ignacio (ICATME, Institut Universitari Quirón-Dexeus) ; Gelber Ghertner, Pablo Eduardo (Institut d'Investigació Biomèdica Sant Pau) ; Perelli, Simone (Hospital Universitari Dexeus (Barcelona, Catalunya)) ; Ibañez, Federico (Hospital Universitari Dexeus (Barcelona, Catalunya)) ; Ibañez, Maximiliano (Hospital Universitari Dexeus (Barcelona, Catalunya)) ; Pelfort, Xavier (Hospital d'Igualada) ; Monllau, Juan Carlos (Hospital del Mar (Barcelona, Catalunya)) ; Universitat Autònoma de Barcelona
High tibial osteotomy is an established and helpful treatment for unicompatimental osteoarthritis associated with varus deformity. However, asupratubercle high tibial osteotomy leads to a decrease in patellar height making the technique not suitable in case of concomitant patella baja. [...]
2019 - 10.1186/s40634-019-0176-6
Journal of Experimental Orthopaedics, Vol. 6 (february 2019)  
6.
14 p, 1.5 MB Tritium content of clay minerals / Marston, Thomas M. (University of Utah. Department of Geology and Geophysics) ; Parry, W. T. (University of Utah. Department of Geology and Geophysics) ; Bowman, John R. (University of Utah. Department of Geology and Geophysics) ; Kip Solomon, D. (University of Utah. Department of Geology and Geophysics)
The presence, percentage, origins, and rate of formation of clay minerals have been important components in studies involving the geochemical and structural composition of waste-rock piles. The objective of the present study was to investigate the use of tritium as an indicator of the origin of clay minerals within such piles. [...]
2012 - 10.1346/CCMN.2012.0600208
Clays and Clay Minerals, Vol. 60, Núm. 2 (2012) , p. 186-199  
7.
8 p, 396.9 KB The Liguro-Provençal-Catalan current (NW Mediterranean) observed by Doppler profiling in the Balearic Sea / Castellón, Arturo (Institut de Ciències del Mar) ; Font, Jordi (Institut de Ciències del Mar) ; García-Ladona, Emilio (Institut de Ciències del Mar)
For the first time a vessel-mounted Acoustic Doppler Current Profiler has allowed a general current survey on the continental slope off northeast Spain in spring 1989. The path of the Liguro-Proven~al-Catalanc urrent has been followed from 41º 40' to 38º 45' N. [...]
1990
Scientia marina, Vol. 54, No. 3 (1990) , p. 269-276  
8.
14 p, 328.8 KB Semiconjugacy to a map of a constant slope / Alsedà i Soler, Lluís (Universitat Autònoma de Barcelona. Departament de Matemàtiques) ; Misiurewicz, Michal (IUPUI (Indianapolis). Department of Mathematical Sciences)
It is well known that a continuous piecewise monotone interval map with positive topological entropy is semiconjugate to a map of a constant slope and the same entropy, and if it is additionally transitive then this semiconjugacy is actually a conjugacy. [...]
2015 - 10.3934/dcdsb.2015.20.3403
Discrete and continuous dynamical systems. Series B, Vol. 20 Núm. 10 (2015) , p. 2043-2413  
9.
7 p, 530.1 KB Estrategias didácticas en relación al concepto de pendiente / Obrador i Tudurí, Antoni (Universitat Autònoma de Barcelona. Departament de Geologia) ; Obrador Sala, David (Escola Anna Ravell (Barcelona))
La cuantificación del valor de la pendiente del terreno es un procedimiento fundamental para interpretar mapas temáticos de diferente índole. En este artículo desarrollamos una serie de actividades (adaptadas a los niveles de enseñanza de educación secundaria) como propuesta de trabajo para tratar el concepto de pendiente.
Working with topographic maps it is commonly important to be able to assess the slope of the land surface. In this article, we will develop a series of activities (suitable for teaching in secondary schools) that deal with the concept of slope.

1998
Enseñanza de las ciencias de la tierra, Vol. 6, Núm. 3 (1998) , p. 251-257  
10.
20 p, 3.6 MB Potential rockfalls and analysis of slope dynamics in the palatine archaeological area (Rome, Italy) / Luzio, E. di (Istituto per le Tecnologie Applicate ai Beni Culturali (Roma)) ; Bianchi Fasani, G. (Università degli studi di Roma "La Sapienza". Centro di Ricerca, Previsione, Prevenzione e Controllo dei Rischi Geologici) ; Bretschneider, A. (Università degli studi di Roma "La Sapienza". Departamenti di Scienze della Terra)
The Palatine Hill is among the main archaeological sites of Roman antiquity. Today, this place requires continuous care for its safeguarding and conservation. Among the main problems, slope instabilities threaten the southwestern border of the hill flanked by the Velabrum Valley, as also testified by historical documents. [...]
2013 - 10.1344/105.000001834
Geologica acta, Vol. 11, Núm. 2 (Juny 2013) , p. 245-264  

Articles : 12 registres trobats   1 - 10següent  anar al registre:
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