المؤلفون: Jordi Delgado Castro, Diego Palomo Vélez, Débora Muñoz López

المصدر: Revista Justicia y Derecho, Vol 6, Iss 2, Pp 1-20 (2023)

مصطلحات موضوعية: tutela laboral, funcionarios públicos, derecho laboral, acción de tutela laboral, Law in general. Comparative and uniform law. Jurisprudence, K1-7720

الوصف: Este trabajo trata sobre la aplicación del procedimiento de tutela laboral a los funcionarios públicos. Se tomará en específico el caso de las Fuerzas Armadas, puesto que se detectaron algunos casos en que estos fueron excluidos. Se confrontaron todas las causas de tutela desde la dictación de la Ley 21.280 y se concluye que, en efecto, este tipo de funcionario público está amparado por este instituto procesal.

وصف الملف: electronic resource

Relation: https://revistas.uautonoma.cl/index.php/rjyd/article/view/2195; https://doaj.org/toc/0719-9392

URL الوصول: https://doaj.org/article/a08040e66da845e2972393f3f94f5af3

المؤلفون: Ignacio Pérez-Rey, Andrea Muñoz-Ibáñez, Manuel A. González-Fernández, Mauro Muñiz-Menéndez, Miguel Herbón Penabad, Xian Estévez-Ventosa, Jordi Delgado, Leandro R. Alejano

المصدر: Journal of Rock Mechanics and Geotechnical Engineering, Vol 15, Iss 9, Pp 2179-2192 (2023)

مصطلحات موضوعية: Size effect, Tensile strength, Fracture toughness, Granite, Finite fracture mechanics, Engineering geology. Rock mechanics. Soil mechanics. Underground construction, TA703-712

الوصف: This study investigates the tensile failure mechanisms in granitic rock samples at different scales by means of different types of tests. To do that, we have selected a granitic rock type and obtained samples of different sizes with the diameter ranging from 30 mm to 84 mm. The samples have been subjected to direct tensile strength (DTS) tests, indirect Brazilian tensile strength (BTS) tests and to two fracture toughness testing approaches. Whereas DTS and fracture toughness were found to consistently grow with sample size, this trend was not clearly identified for BTS, where after an initial grow, a plateau of results was observed. This is a rather complete database of tensile related properties of a single rock type. Even if similar databases are rare, the obtained trends are generally consistent with previous scatter and partial experimental programs. However, different observations apply to different types of rocks and experimental approaches. The differences in variability and mean values of the measured parameters at different scales are critically analysed based on the heterogeneity, granular structure and fracture mechanics approaches. Some potential relations between parameters are revised and an indication is given on potential sample sizes for obtaining reliable results. Extending this database with different types of rocks is thought to be convenient to advance towards a better understanding of the tensile strength of rock materials.

وصف الملف: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S1674775522002293; https://doaj.org/toc/1674-7755

URL الوصول: https://doaj.org/article/de82aa4510fb41398549351e0f010019

المؤلفون: Jordi Delgado Castro, Luis Iván Díaz García

المصدر: Derecho PUCP, Iss 87 (2021)

مصطلحات موضوعية: Precedente judicial, seguimiento del precedente, precedente en el derecho civil, precedente en el common law, Law

الوصف: El presente trabajo aborda el tema del precedente judicial vinculante. Para su ejecución, se usó como metodología la entrevista semiestructurada, participando de ella un total de treinta y dos académicos de diez países de América Latina y Europa. Los resultados se estructuran en torno a los argumentos a favor y en contra del precedente como posición teórica; a narrar cómo se comportan los tribunales vértice y el resto frente a los precedentes; y, finalmente, a conocer los obstáculos que impiden seguir correctamente los precedentes.

وصف الملف: electronic resource

Relation: https://revistas.pucp.edu.pe/index.php/derechopucp/article/view/22663; https://doaj.org/toc/0251-3420; https://doaj.org/toc/2305-2546

URL الوصول: https://doaj.org/article/b2e0540b08f54bd6af43f1c2fdec6069

المؤلفون: Jordi Delgado, Pedro V. Silva

المصدر: Groups, Complexity, Cryptology, Vol Volume 12, Issue 1 (2020)

مصطلحات موضوعية: mathematics - group theory, Mathematics, QA1-939

الوصف: A $\vee$-complement of a subgroup $H \leqslant \mathbb{F}_n$ is a subgroup $K \leqslant \mathbb{F}_n$ such that $H \vee K = \mathbb{F}_n$. If we also ask $K$ to have trivial intersection with $H$, then we say that $K$ is a $\oplus$-complement of $H$. The minimum possible rank of a $\vee$-complement (resp. $\oplus$-complement) of $H$ is called the $\vee$-corank (resp. $\oplus$-corank) of $H$. We use Stallings automata to study these notions and the relations between them. In particular, we characterize when complements exist, compute the $\vee$-corank, and provide language-theoretical descriptions of the sets of cyclic complements. Finally, we prove that the two notions of corank coincide on subgroups that admit cyclic complements of both kinds.

وصف الملف: electronic resource

Relation: https://gcc.episciences.org/6059/pdf; https://doaj.org/toc/1869-6104

URL الوصول: https://doaj.org/article/077350f8e31f4c64b940940810412555

المؤلفون: M. Fernanda Vásquez Palma, Jordi Delgado Castro

المصدر: Revista Derecho del Estado, Iss 45 (2019)

مصطلحات موضوعية: Derecho al recurso, Sistema de Recursos Arbitrales, derecho al recurso en el arbitraje, Law in general. Comparative and uniform law. Jurisprudence, K1-7720

الوصف: El presente trabajo aborda una problemática muy contingente en nuestro ordenamiento jurídico: el derecho al recurso y su impacto en procedimientos civiles y comerciales, a tenor de qué ha de entenderse como un proceso que se caracterice por otorgar una genuina tutela judicial efectiva. Para ello, la principal tesis que se sostiene es que la Constitución Política de Chile consagra, específicamente, en concordancia con los tratados internacionales aplicables a nuestro país, un derecho al recurso que contemple una revisión amplia al modo que se vislumbra para el recurso de apelación. En el presente artículo consideramos que esa tesis no puede extrapolarse al procedimiento arbitral, pues el sistema recursivo de aquel es restrictivo, para destacar, entonces, que la jurisdicción estatal contempla una forma alternativa de enjuiciamiento y, en especial, de control y revisión de los fallos de primera instancia. Este fenómeno resultaría compatible con nuestro sistema constitucional y con el Sistema Interamericano de Derechos Humanos.

وصف الملف: electronic resource

Relation: https://revistas.uexternado.edu.co/index.php/derest/article/view/6333; https://doaj.org/toc/0122-9893; https://doaj.org/toc/2346-2051

URL الوصول: https://doaj.org/article/f323bb266d7141d5a824724cfb16a319

المؤلفون: Javier Paz, Miguel Costas, Jordi Delgado, Luis Romera, Jacobo Díaz

المصدر: Applied Sciences, Vol 10, Iss 23, p 8510 (2020)

مصطلحات موضوعية: cork, polymeric foam, aluminium, axial crushing, interaction, Technology, Engineering (General). Civil engineering (General), TA1-2040, Biology (General), QH301-705.5, Physics, QC1-999, Chemistry, QD1-999

الوصف: This investigation focuses on the interaction effect during the quasi-static axial crushing of circular and square thin-walled aluminium extrusions filled with polymeric foam or cork. The increment in the absorbed energy due to interactions between materials was assessed using a validated numerical model calibrated with experimental material data. Simulations were run with variable cross-section dimensions, thickness, and foam density. The results were used to adjust the parameters of design formulas to predict the average crush forces of foam- and cork-filled thin-walled tubes. The analysis of the energy dissipation per unit volume revealed that the highest increments due to the interaction between materials appeared in the foam-filled square extrusions. Energy dissipation increased with higher density foams for both cross-sections due to a stronger constraint of the aluminium walls, and thus a reduction of the folding length. Thinner tube walls also delivered a higher improvement in the energy dissipation per unit volume than those with thicker walls. The contribution of friction was also quantified and investigated.

وصف الملف: electronic resource

Relation: https://www.mdpi.com/2076-3417/10/23/8510; https://doaj.org/toc/2076-3417

URL الوصول: https://doaj.org/article/737b5d44a5f2493cba7bccd48025947c

المؤلفون: Carmen Cillero Castro, Jose Antonio Domínguez Gómez, Jordi Delgado Martín, Boris Alejandro Hinojo Sánchez, Jose Luis Cereijo Arango, Federico Andrés Cheda Tuya, Ramon Díaz-Varela

المصدر: Remote Sensing, Vol 12, Iss 9, p 1514 (2020)

مصطلحات موضوعية: satellite, water quality, multispectral imagery, UAV, eutrophication, monitoring, Science

الوصف: A multi-sensor and multi-scale monitoring tool for the spatially explicit and periodic monitoring of eutrophication in a small drinking water reservoir is presented. The tool was built with freely available satellite and in situ data combined with Unmanned Aerial Vehicle (UAV)-based technology. The goal is to evaluate the performance of a multi-platform approach for the trophic state monitoring with images obtained with MultiSpectral Sensors on board satellites Sentinel 2 (S2A and S2B), Landsat 8 (L8) and UAV. We assessed the performance of three different sensors (MultiSpectral Instrument (MSI), Operational Land Imager (OLI) and Rededge Micasense) for retrieving the pigment chlorophyll-a (chl-a), as a quantitative descriptor of phytoplankton biomass and trophic level. The study was conducted in a waterbody affected by cyanobacterial blooms, one of the most important eutrophication-derived risks for human health. Different empirical models and band indices were evaluated. Spectral band combinations using red and near-infrared (NIR) bands were the most suitable for retrieving chl-a concentration (especially 2 band algorithm (2BDA), the Surface Algal Bloom Index (SABI) and 3 band algorithm (3BDA)) even though blue and green bands were useful to classify UAV images into two chl-a ranges. The results show a moderately good agreement among the three sensors at different spatial resolutions (10 m., 30 m. and 8 cm.), indicating a high potential for the development of a multi-platform and multi-sensor approach for the eutrophication monitoring of small reservoirs.

وصف الملف: electronic resource

Relation: https://www.mdpi.com/2072-4292/12/9/1514; https://doaj.org/toc/2072-4292

URL الوصول: https://doaj.org/article/dd18894e39b4420bbb87922009b8f5d9

المؤلفون: ricardo Juncosa Rivera, Jordi Delgado Martin, Jose Antonio Menendez Lolo, Ramon Valle Garcia, David Garcia Morrondo

المصدر: Ingeniería del Agua, Vol 19, Iss 2, Pp 75-87 (2015)

مصطلحات موضوعية: ensayos de bombeo, ensayos Gilg Gavard, permeabilidad, recarga, descarga subterránea, flujo de Darcy, Ocean engineering, TC1501-1800, Hydraulic engineering, TC1-978

الوصف: Con el fin de analizar la influencia de las aguas subterráneas de la escombrera exterior de la antigua mina de lignito de As Pontes (Galicia) sobre el lago minero adyacente se ha procedido a hacer una caracterización hidrogeológica de la misma. Para ello, ha sido necesario hacer diferentes ensayos hidráulicos en distintos puntos representativos de la escombrera para estimar los parámetros hidrodinámicos e identificación de las distintas unidades hidrogeológicas, las cuales se pueden describir como independientes. En el presente trabajo se concluye que la cobertera externa de la escombrera presenta valores de permeabilidad característicos de un limo arcilloso distribuidos espacialmente de manera homogénea, por lo que se minimiza la posible infiltración y su posible percolación a posiciones más profundas, y su posterior descarga al lago por los taludes contiguos. La influencia de la descarga subterránea es nula.

وصف الملف: electronic resource

Relation: http://polipapers.upv.es/index.php/IA/article/view/3530; https://doaj.org/toc/1134-2196; https://doaj.org/toc/1886-4996

URL الوصول: https://doaj.org/article/d980b5f06ff244f183f18ef7167db92a

المؤلفون: Jordi Delgado Castro, L. Iván Díaz García

المصدر: Revista de Derecho (Coquimbo), Vol 18, Iss 2, Pp 275-304 (2011)

مصطلحات موضوعية: Proceso civil, reforma procesal, recursos procesales, recurso extraordinario, unificación de jurisprudencia, Civil Proceedings, Procedural reform, Procedural remedies, Extraordinary remedy, Unification of jurisprudence, Law

الوصف: El proyecto de Código Procesal Civil en actual tramitación en el Congreso Nacional de Chile incluye una singular innovación en el ámbito recursivo. Se trata del recurso extraordinario, cuya finalidad es, en esencia, unificar la jurisprudencia en materia civil. Esta pretensión presenta indudables ventajas asociadas a la igualdad en la aplicación de la ley, a la seguridad jurídica, a reducción de costes económicos y a la legitimidad del Poder Judicial. Sin embargo, y al mismo tiempo, el cumplimiento de su finalidad unificadora se encontrará con obstáculos insalvables si mantiene el diseño normativo con que actualmente cuenta. Tales obstáculos se relacionan con una determinada concepción y con una determinada práctica del Derecho en la familia europeo-continental en general y en el ámbito jurídico chileno en particular.The draft of the Civil Procedure Code which is in revision in the Chilean National Congress contains a unique innovation in the recursive scope. This is an extraordinary remedy whose purpose is, in essence, to unify the civil jurisprudence. This claim presents clear advantages associated with the equal application of the law, legal certainty, reducing economic costs and the legitimacy of the judiciary. However, while fulfilling its unifying purposes, it will encounter insurmountable obstacles if it is kept the current policy. These obstacles are related to a specific concept and a particular practice of law in continental- European family and in the legal Chilean field in particular.

وصف الملف: electronic resource

Relation: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-97532011000200010; https://doaj.org/toc/0717-5345; https://doaj.org/toc/0718-9753

URL الوصول: https://doaj.org/article/a4267fae679740248a03fd886bba1c3d

المؤلفون: Evanthia Mantzouki, Miquel Lürling, Jutta Fastner, Lisette de Senerpont Domis, Elżbieta Wilk-Woźniak, Judita Koreivienė, Laura Seelen, Sven Teurlincx, Yvon Verstijnen, Wojciech Krztoń, Edward Walusiak, Jūratė Karosienė, Jūratė Kasperovičienė, Ksenija Savadova, Irma Vitonytė, Carmen Cillero-Castro, Agnieszka Budzyńska, Ryszard Goldyn, Anna Kozak, Joanna Rosińska, Elżbieta Szeląg-Wasielewska, Piotr Domek, Natalia Jakubowska-Krepska, Kinga Kwasizur, Beata Messyasz, Aleksandra Pełechata, Mariusz Pełechaty, Mikolaj Kokocinski, Ana García-Murcia, Monserrat Real, Elvira Romans, Jordi Noguero-Ribes, David Parreño Duque, Elísabeth Fernández-Morán, Nusret Karakaya, Kerstin Häggqvist, Nilsun Demir, Meryem Beklioğlu, Nur Filiz, Eti E. Levi, Uğur Iskin, Gizem Bezirci, Ülkü Nihan Tavşanoğlu, Koray Özhan, Spyros Gkelis, Manthos Panou, Özden Fakioglu, Christos Avagianos, Triantafyllos Kaloudis, Kemal Çelik, Mete Yilmaz, Rafael Marcé, Nuria Catalán, Andrea G. Bravo, Moritz Buck, William Colom-Montero, Kristiina Mustonen, Don Pierson, Yang Yang, Pedro M. Raposeiro, Vítor Gonçalves, Maria G. Antoniou, Nikoletta Tsiarta, Valerie McCarthy, Victor C. Perello, Tõnu Feldmann, Alo Laas, Kristel Panksep, Lea Tuvikene, Ilona Gagala, Joana Mankiewicz-Boczek, Meral Apaydın Yağcı, Şakir Çınar, Kadir Çapkın, Abdulkadir Yağcı, Mehmet Cesur, Fuat Bilgin, Cafer Bulut, Rahmi Uysal, Ulrike Obertegger, Adriano Boscaini, Giovanna Flaim, Nico Salmaso, Leonardo Cerasino, Jessica Richardson, Petra M. Visser, Jolanda M. H. Verspagen, Tünay Karan, Elif Neyran Soylu, Faruk Maraşlıoğlu, Agnieszka Napiórkowska-Krzebietke, Agnieszka Ochocka, Agnieszka Pasztaleniec, Ana M. Antão-Geraldes, Vitor Vasconcelos, João Morais, Micaela Vale, Latife Köker, Reyhan Akçaalan, Meriç Albay, Dubravka Špoljarić Maronić, Filip Stević, Tanja Žuna Pfeiffer, Jeremy Fonvielle, Dietmar Straile, Karl-Otto Rothhaupt, Lars-Anders Hansson, Pablo Urrutia-Cordero, Luděk Bláha, Rodan Geriš, Markéta Fránková, Mehmet Ali Turan Koçer, Mehmet Tahir Alp, Spela Remec-Rekar, Tina Elersek, Theodoros Triantis, Sevasti-Kiriaki Zervou, Anastasia Hiskia, Sigrid Haande, Birger Skjelbred, Beata Madrecka, Hana Nemova, Iveta Drastichova, Lucia Chomova, Christine Edwards, Tuğba Ongun Sevindik, Hatice Tunca, Burçin Önem, Boris Aleksovski, Svetislav Krstić, Itana Bokan Vucelić, Lidia Nawrocka, Pauliina Salmi, Danielle Machado-Vieira, Alinne Gurjão de Oliveira, Jordi Delgado-Martín, David García, Jose Luís Cereijo, Joan Gomà, Mari Carmen Trapote, Teresa Vegas-Vilarrúbia, Biel Obrador, Magdalena Grabowska, Maciej Karpowicz, Damian Chmura, Bárbara Úbeda, José Ángel Gálvez, Arda Özen, Kirsten Seestern Christoffersen, Trine Perlt Warming, Justyna Kobos, Hanna Mazur-Marzec, Carmen Pérez-Martínez, Eloísa Ramos-Rodríguez, Lauri Arvola, Pablo Alcaraz-Párraga, Magdalena Toporowska, Barbara Pawlik-Skowronska, Michał Niedźwiecki, Wojciech Pęczuła, Manel Leira, Armand Hernández, Enrique Moreno-Ostos, José María Blanco, Valeriano Rodríguez, Jorge Juan Montes-Pérez, Roberto L. Palomino, Estela Rodríguez-Pérez, Rafael Carballeira, Antonio Camacho, Antonio Picazo, Carlos Rochera, Anna C. Santamans, Carmen Ferriol, Susana Romo, Juan Miguel Soria, Julita Dunalska, Justyna Sieńska, Daniel Szymański, Marek Kruk, Iwona Kostrzewska-Szlakowska, Iwona Jasser, Petar Žutinić, Marija Gligora Udovič, Anđelka Plenković-Moraj, Magdalena Frąk, Agnieszka Bańkowska-Sobczak, Michał Wasilewicz, Korhan Özkan, Valentini Maliaka, Kersti Kangro, Hans-Peter Grossart, Hans W. Paerl, Cayelan C. Carey, Bas W. Ibelings

المصدر: Toxins, Vol 10, Iss 4, p 156 (2018)

مصطلحات موضوعية: microcystin, anatoxin, cylindrospermopsin, temperature, direct effects, indirect effects, spatial distribution, European Multi Lake Survey, Medicine

الوصف: Insight into how environmental change determines the production and distribution of cyanobacterial toxins is necessary for risk assessment. Management guidelines currently focus on hepatotoxins (microcystins). Increasing attention is given to other classes, such as neurotoxins (e.g., anatoxin-a) and cytotoxins (e.g., cylindrospermopsin) due to their potency. Most studies examine the relationship between individual toxin variants and environmental factors, such as nutrients, temperature and light. In summer 2015, we collected samples across Europe to investigate the effect of nutrient and temperature gradients on the variability of toxin production at a continental scale. Direct and indirect effects of temperature were the main drivers of the spatial distribution in the toxins produced by the cyanobacterial community, the toxin concentrations and toxin quota. Generalized linear models showed that a Toxin Diversity Index (TDI) increased with latitude, while it decreased with water stability. Increases in TDI were explained through a significant increase in toxin variants such as MC-YR, anatoxin and cylindrospermopsin, accompanied by a decreasing presence of MC-LR. While global warming continues, the direct and indirect effects of increased lake temperatures will drive changes in the distribution of cyanobacterial toxins in Europe, potentially promoting selection of a few highly toxic species or strains.

وصف الملف: electronic resource

Relation: http://www.mdpi.com/2072-6651/10/4/156; https://doaj.org/toc/2072-6651

URL الوصول: https://doaj.org/article/3859bfdc5c1648ca807839b9da27af50