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Showing 1 to 12 of 108 entries
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Meal composition influences postprandial sensations independently of valence and gustation.

Neurogastroenterology and motility : the official journal of the European Gastrointestinal Motility Society

Pribic T, Vilaseca H, Nieto A, Hernandez L, Monrroy H, Malagelada C, Accarino A, Roca J, Azpiroz F.
PMID: 29575437
Neurogastroenterol Motil. 2018 Mar 25;e13337. doi: 10.1111/nmo.13337. Epub 2018 Mar 25.

BACKGROUND: Palatability of meals with identical composition has been shown to influence postprandial sensations. Our aim was to determine to what extent meal composition influences postprandial sensations independently of palatability.METHODS: Randomized, crossover, double-blind trial comparing the postprandial responses to...

Optimized algorithm for the spatial nonuniformity correction of an imaging system based on a charge-coupled device color camera.

Applied optics

de Lasarte M, Pujol J, Arjona M, Vilaseca M.
PMID: 17268559
Appl Opt. 2007 Jan 10;46(2):167-74. doi: 10.1364/ao.46.000167.

We present an optimized linear algorithm for the spatial nonuniformity correction of a CCD color camera's imaging system and the experimental methodology developed for its implementation. We assess the influence of the algorithm's variables on the quality of the...

The role of ferroelectric domain structure in second harmonic generation in random quadratic media.

Optics express

Roppo V, Wang W, Kalinowski K, Kong Y, Cojocaru C, Trull J, Vilaseca R, Scalora M, Krolikowski W, Kivshar Y.
PMID: 20389416
Opt Express. 2010 Mar 01;18(5):4012-22. doi: 10.1364/OE.18.004012.

We study theoretically and numerically the second harmonic generation in a nonlinear crystal with random distribution of ferroelectric domains. We show that the specific features of disordered domain structure greatly affect the emission pattern of the generated harmonics. This...

Softness dependence of the anomalies for the continuous shouldered well potential.

The Journal of chemical physics

Vilaseca P, Franzese G.
PMID: 20815580
J Chem Phys. 2010 Aug 28;133(8):084507. doi: 10.1063/1.3463424.

By molecular dynamic simulations we study a system of particles interacting through a continuous isotropic pairwise core-softened potential consisting of a repulsive shoulder and an attractive well. The model displays a phase diagram with three fluid phases: a gas-liquid...

Spectral counting assessment of protein dynamic range in cerebrospinal fluid following depletion with plasma-designed immunoaffinity columns.

Clinical proteomics

Borg J, Campos A, Diema C, Omeñaca N, de Oliveira E, Guinovart J, Vilaseca M.
PMID: 21906361
Clin Proteomics. 2011 Jun 03;8(1):6. doi: 10.1186/1559-0275-8-6.

BACKGROUND: In cerebrospinal fluid (CSF), which is a rich source of biomarkers for neurological diseases, identification of biomarkers requires methods that allow reproducible detection of low abundance proteins. It is therefore crucial to decrease dynamic range and improve assessment...

Multispectral imaging system based on light-emitting diodes for the detection of melanomas and basal cell carcinomas: a pilot study (erratum).

Journal of biomedical optics

Delpueyo X, Vilaseca M, Royo S, Ares M, Rey-Barroso L, Sanabria F, Puig S, Malvehy J, Pellacani G, Noguero F, Solomita G, Bosch T.
PMID: 28750131
J Biomed Opt. 2017 Jul 01;22(7):79801. doi: 10.1117/1.JBO.22.7.079801.

This erratum corrects the error of an omitted author in doi: http://dx.doi.org/10.1117/1.JBO.22.6.065006

Respirometric Study of Optical Brighteners in Textile Wastewater.

Materials (Basel, Switzerland)

Salas H, Gutiérrez-Bouzán C, López-Grimau V, Vilaseca M.
PMID: 30866454
Materials (Basel). 2019 Mar 07;12(5). doi: 10.3390/ma12050785.

Optical brighteners (OBs) are colorless fluorescent dyes, widely used in industry to improve whiteness in materials. Nearly 80% of all OBs in the market are derivatives of stilbene. They absorb the near-ultraviolet light and re-emit most of it in...

Tracking unstable steady states by large periodic modulation of a control parameter in a nonlinear system.

Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics

Corbalán R, Kul'minskii A, Vilaseca R.
PMID: 9965049
Phys Rev E Stat Phys Plasmas Fluids Relat Interdiscip Topics. 1996 Jul;54(1):82-85. doi: 10.1103/physreve.54.82.

No abstract available.

[Orthotopic renal allograft transplant. State of the art.].

Archivos espanoles de urologia

Musquera M, Ajami T, Sureda J, Mateu R, Vilaseca A, Peri L, Álvarez-Vijande R, Oppenheimer F, Alcaraz A.
PMID: 34851311
Arch Esp Urol. 2021 Dec;74(10):964-969.

Kidney transplantation is the treatment of choice for patients with end-stage renal disease (ESRD)as it has shown a better quality of life and longer survival compared to dialysis. Patients with ESRD have associated vascular pathology in a significant percentage,...

A semi-grand canonical Monte Carlo simulation model for ion binding to ionizable surfaces: proton binding of carboxylated latex particles as a case study.

The Journal of chemical physics

Madurga S, Rey-Castro C, Pastor I, Vilaseca E, David C, Garcés JL, Puy J, Mas F.
PMID: 22088048
J Chem Phys. 2011 Nov 14;135(18):184103. doi: 10.1063/1.3658484.

In this paper, we present a computer simulation study of the ion binding process at an ionizable surface using a semi-grand canonical Monte Carlo method that models the surface as a discrete distribution of charged and neutral functional groups...

Metastatic Cervical Carcinoma of Unknown Primary.

Acta otorrinolaringologica espanola

Remacha J, Castillo P, Vilaseca I.
PMID: 34535226
Acta Otorrinolaringol Esp (Engl Ed). 2021 Sep-Oct;72(5):334-336. doi: 10.1016/j.otoeng.2021.03.001.

No abstract available.

Transoral reconstruction of oropharyngeal tumors. The Hospital Clínic algorithm.

JPRAS open

Avilés-Jurado FX, Vilaseca I.
PMID: 32300634
JPRAS Open. 2020 Mar 21;24:25-31. doi: 10.1016/j.jpra.2020.03.003. eCollection 2020 Jun.

Transoral approaches to the oropharynx have evolved rapidly in the past years. The development of technical instruments such as specific oropharyngeal retractors, 2D and 3D endoscopic systems, robotic platforms, and a combination of energies, has facilitated transoral resection and...

Showing 1 to 12 of 108 entries