The matrix exponential plays a fundamental role in the solution of differential systems which appear in different science fields. This paper presents an efficient method for computing matrix exponentials based on Hermite ...
García-Díaz, J. Carlos; Aparisi García, Francisco José(Inderscience, 2014)
In some applications of quality control charts it is very important to quickly detect small or moderate shifts in the characteristic that is being monitored when process control starts. In such cases, CUSUM charts with ...
[EN] In this work, a multiparametric family of iterative vectorial fourth-order methods free of Jacobian matrices is proposed. A convergence analysis of this family is carried out as well as a study of its efficiency. ...
Vera López, José; Pabón Dueñas, Ana Belén; Liñán Ruiz, Roberto José; Merino Córdoba, Salvador(Editorial Universitat Politècnica de València, 2016-06-01)
[EN] The postal service is suffering an adaptation to the new markets opened by the users. The
traditional post, letters and postcards, is being used less and is substituted by mail and
packaging. To adequate to this new ...
Puga, Alberto V.; Corma Canós, Avelino(Wiley-VCH Verlag, 2014-12)
[EN] Alkyl glycoside biodegradable surfactants were produced from cellulose and 1-octanol or 1-dodecanol in a one-pot, two-step (hydrolysis-glycosidation) process in 1-butyl-3-methylimidazolium chloride. Both surfactant ...
[EN] Fungi that infect plants, animals or humans pose a serious threat to human health and food security. Antifungal proteins (AFPs) secreted by filamentous fungi are promising biomolecules that could be used to develop ...
Corral Martínez, Patricia; Seguí-Simarro, José M.(Springer Verlag (Germany), 2012)
Production of doubled haploids (DHs) through androgenesis induction is an important biotechnological tool for plant breeding. In some species, DHs are efficiently obtained through embryogenesis from isolated microspore ...
[EN] Crocins and picrocrocin are glycosylated apocarotenoids responsible, respectively, for the color and the unique taste of the saffron spice, known as red gold due to its high price. Several studies have also shown the ...
Zaffino, R.; Seimetz, Michael; Ruiz-de la Cruz, A.; Sánchez, I.; Mur, P.; Quirión, D.; Bellido-Millán, Pablo Jesús; Lera, Roberto; Martín, L.; Benlliure, J.; Benlloch Baviera, Jose María; Lozano, M.; Pellegrini, G.(IOP Publishing, 2018-04)
[EN] Thin layer membranes with controllable features and material arrangements are often used as target materials for laser driven particle accelerators. Reduced cost, large scale fabrication of such membranes with high ...
Tello-Oquendo, Luis; Pla, Vicent; Leyva-Mayorga, Israel; Martínez Bauset, Jorge; Casares-Giner, Vicente; Guijarro, Luis(Institute of Electrical and Electronics Engineers, 2019-02)
[EN] The deployment of machine-type communications (MTC) together with cellular networks has a great potential to create the ubiquitous Internet-of-Things environment. Nevertheless, the simultaneous activation of a large ...
Torres Cortés, Álvaro(Universitat Politècnica de València, 2016-04-18)
[EN] Vehicular Ad-hoc Networks (VANET) are a special type of networks where the nodes involved in the communication are vehicles. VANETs are created when several vehicles connect among themselves without the use of any ...
[EN] An error control technique aimed to assess the quality of smoothed finite element approximations is presented in this paper. Finite element techniques based on strain smoothing appeared in 2007 were shown to provide ...
Garibo i Orts, Óscar; Baeza-Bosca, Alba; Garcia March, Miguel Angel; Conejero, J. Alberto(IOP Publishing, 2021-12-17)
[EN] Anomalous diffusion occurs at very different scales in nature, from atomic systems to motions in cell organelles, biological tissues or ecology, and also in artificial materials, such as cement. Being able to accurately ...
Ribes Llop, Susana; Ruiz Rico, María; Barat Baviera, José Manuel(Blackwell Publishing, 2021-06)
[EN] Inactivation of bacterial spores is a key objective for developing novel food preservation technologies. In this work, the removal properties of filtering materials based on silica microparticles functionalized with ...
[EN] Structured hierarchical catalysts were developed for efficient reduction of bromates in water. In the catalysts a small amount of active metal, 0.3 wt.% Pd, is supported onto carbon nanofibres grown either on sintered ...
Petit Martí, Salvador Vicente; Ubal Tena, Rafael; Sahuquillo Borrás, Julio; López Rodríguez, Pedro Juan(Institute of Electrical and Electronics Engineers (IEEE), 2014-07)
Modern superscalar processors implement register
renaming using either random access memory (RAM) or
content-addressable memories (CAM) tables. The design of these
structures should address both access time and ...
[EN] Intermittently connected vehicular networks, terrain of the highway, and high mobility of the vehicles are the main critical constraints of highway IoV (Internet of Vehicles) traffic environment. These cause GPS outage ...
Cano Reyes, José; Flich Cardo, José; Roca Pérez, Antoni; Duato Marín, José Francisco; Coppola, Marcello; Locatelli, Riccardo(Institute of Electrical and Electronics Engineers (IEEE), 2014-03)
In application-specific SoCs, the irregularity of the topology ends up in a complex and customized implementation of the routing algorithm, usually relying on routing tables implemented with memory structures at source end ...
[EN] Program specialization is mainly recognized as a powerful technique for optimizing software systems. Nonetheless, it can also be productively employed in other application areas. This paper presents an assertion-guided ...
[EN] Current multicore systems implement multiple hardware prefetchers to tolerate long main memory latencies. However, memory bandwidth is a scarce shared resource which becomes critical with the increasing core count. ...