Taghavifar, Hadi; Nemati, Arash; Salvador, Francisco Javier; De La Morena, Joaquín(Elsevier, 2019-01-15)
[EN] A Ford 1.8 I high-speed diesel engine (HSDI) is utilized for a thorough investigation of split dual injection with two included-angle nozzles. The system is equipped with variable-geometry turbocharging (VGT) and ...
[EN] Freshwater provisioning by the landscape contributes to human well-being through water use for drinking, irrigation and other purposes. The assessment of this ecosystem service involves the quantification of water ...
Gutiérrez Cano, José Daniel; Catalá Civera, José Manuel; Penaranda-Foix, Felipe L.; Plaza González, Pedro José(Elsevier, 2022-03)
[EN] Accurate determination of permittivity is a crucial factor for successfully developing new food processing technologies at radio frequencies. An improved measurement test fixture based on an open-ended coaxial probe ...
[EN] Nucleic acid microarray-based assay technology has shown lacks in reproducibility, reliability, and analytical sensitivity. Here, a new strategy of probe attachment modes for silicon-based materials is built up. Thus, ...
[EN] In this work, different contents (0.25, 0.50, 0.75, and 1 phr) of dicumyl peroxide (DCP) are incorporated into the bio-based high-density polyethylene (bioPE)/kraft lignin (KL) blends with a composition of 80 and 20 ...
Sonkki, Marko; Antonino Daviu, Eva; Cabedo Fabrés, Marta; Ferrando Bataller, Miguel; Salonen, E.T.(Institute of Electrical and Electronics Engineers (IEEE), 2012)
A simple antenna structure for a multiple-input-multiple-output (MIMO) system in a mobile terminal with spatial diversity is presented. A single antenna element consists of a combination of an electric dipole and a square ...
Pérez-Sánchez, Modesto; Sánchez-Romero, Francisco-Javier; Ramos, Helena M.; López Jiménez, Petra Amparo(MDPI AG, 2020-02)
[EN] The use of pumps working as turbines (PATs) to improve the energy efficiency of water networks has been studied in the last years. This recovery system is justified due to a low investment contrasting with the capacity ...
Martínez Casas, José; Giner Navarro, Juan; Baeza González, Luis Miguel; Denia Guzmán, Francisco David(Elsevier, 2017-01-01)
[EN] As it is well known, there are various phenomena related to railway train-track interaction, some of them caused by the high frequency dynamics of the system, such as rolling noise when the vehicle runs over the track, ...
[EN] Rainfall and temperature variables play an important role in understanding meteorology at global and regional scales. However, the availability of meteorological information in areas of complex topography is difficult, ...
[EN] Doubled haploid (DH) technology allows for
the production of pure lines, useful for plant breeding,
through a one-generation procedure that reduces considerably
the time and resources needed to produce them.
...
Puche-Panadero, Rubén; Pineda-Sanchez, Manuel; Riera-Guasp, Martín; Roger-Folch, José; Hurtado-Perez, Elias; Pérez-Cruz, Juan(Institute of Electrical and Electronics Engineers, 2009)
[EN] This paper proposes an online/offline induction motor current signature analysis (MCSA) with advanced signal-and-data-processing algorithms, based on the Hilbert transform. MCSA is a method for motor diagnosis with ...
[EN] This paper proposes novel conditions based on linear matrix inequalities (LMI) for stability analysis of arbitrarily-fast time-varying delays systems. The time-varying delay interval is divided into smaller pieces in ...
Madrid García, José Antonio; Yahaghi, Effat; Mirzapour, Mahdi; Movafeghi, Amir(Elsevier, 2022-05)
[EN] Radiography is a non-destructive tool and offers the acquisition of detailed information on the internal features of sculptures as a cultural heritage. However, radiographs contain different levels of blurriness mainly ...
Short-Term Load Forecasting plays a significant role in energy generation planning, and is specially gaining momentum in the emerging Smart Grids environment, which usually presents highly disaggregated scenarios where ...
This paper presents an architecture for high-throughput decoding of high-rate Low-Density Parity-Check (LDPC) codes. The proposed architecture is a modification of the sliced message passing (SMP) decoding architecture ...
Giménez Gandia, Jordi Joan(Universitat Politècnica de València, 2015-07-01)
[EN] Next-generation terrestrial broadcasting targets at enhancing spectral efficiency to overcome the challenges derived from the spectrum shortage as a result of the progressive allocation of frequencies - the so-called ...