Search Results - "Guerrero, X"
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Perturbative Analysis of the Three Gluon Vertex in Different Gauges at One-Loop
Published in Few-body systems (23-09-2024)“…In this study, we present a perturbative analysis of the three-gluon vertex for a kinematical symmetric configuration in dimensions n = 4 - 2 ϵ and different…”
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π and ρ mesons, and their diquark partners, from a contact interaction
Published in Physical review. C, Nuclear physics (22-06-2011)Get full text
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First-principles investigation of Pd3Bi as a catalyst for the oxygen reduction reaction
Published in International journal of hydrogen energy (21-12-2017)“…A slab model was used to examine the geometric and electronic structure of Pd3Bi based on first principles density functional theory (DFT) calculations. The…”
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Dynamical diquarks in the γ(∗)p→N(1535)12- transition
Published in The European physical journal. A, Hadrons and nuclei (2021)“…The γ ( ∗ ) + p → N ( 1535 ) 1 2 - transition is studied using a symmetry-preserving regularisation of a vector ⊗ vector contact interaction (SCI). The…”
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Methodology to evaluate the repowering of small hydroelectric power plants: Case study El Amarillo in Portovelo, Ecuador
Published in 2019 IEEE International Autumn Meeting on Power, Electronics and Computing (ROPEC) (01-11-2019)“…In this paper, a methodology to evaluate the repowering of small hydroelectric power plants is proposed. This methodology considers the technical and economic…”
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Abelian anomaly and neutral pion production
Published in Physical review. C, Nuclear physics (09-12-2010)Get full text
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Pion form factor from a contact interaction
Published in Physical review. C, Nuclear physics (07-06-2010)“…In a Poincare-covariant vector-boson-exchange theory, the pion possesses components of pseudovector origin, which materially influence its observable…”
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Traditional birth attendants in Mexico: Advantages and inadequacies of care for normal deliveries
Published in Social science & medicine (1982) (01-07-1996)“…In Mexico, traditional birth attendants (TBAs) are an essential resource for health care, especially in small rural communities where they attend approximately…”
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Antioxidants, endothelial dysfunction, and DCS: in vitro and in vivo study
Published in Journal of applied physiology (1985) (15-12-2015)“…Reactive oxygen species (ROS) production is a well-known effect in individuals after an undersea dive. This study aimed to delineate the links between ROS,…”
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Mexican contributions for the improvement of electrocatalytic properties for the oxygen reduction reaction in PEM fuel cells
Published in International journal of hydrogen energy (09-05-2019)“…Like the rest of the world, Mexico faces severe environmental challenges due to its energy dependence on fossil fuels, for that reason Mexican researchers have…”
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Versatile synthesis of CuPt nanocatalysts for oxygen reduction reaction
Published in Materials letters (15-03-2019)“…•A versatile synthesis method of combined high energy milling and galvanic displacement for nanocatalyst synthesis.•CuPt/C nanocatalyst for the oxygen…”
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organochlorine residues in tissues of striped dolphins affected by the 1990 mediterranean epizootic : relationships with the fatty acid composition
Published in Archives of environmental contamination and toxicology (1996)“…A simple and rapid method was developed for the simultaneous determination of fatty acids, organochlorine pesticides, and polychlorinated biphenyl (PCB)…”
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Vacuum polarization and dynamical chiral symmetry breaking: Phase diagram of QED with four-fermion contact interaction
Published in Physical review. D, Particles, fields, gravitation, and cosmology (25-01-2013)“…We study chiral symmetry breaking for fundamental charged fermions coupled electromagnetically to photons with the inclusion of a four-fermion contact…”
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Mesons and Baryons: Parity Partners
Published 19-09-2021“…We calculate masses of light and heavy mesons as well as baryons of negative parity containing $u,d,s,c$ and $b$ quarks. It is an extension of our previous…”
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Mass Spectra of One or Two Heavy Quark Mesons and Diquarks within a Nonrelativistic Potential Model
Published 27-08-2021“…International Journal of Modern Physics A 2021 In this article, the mass spectra of mesons with one or two heavy quarks and their diquarks partners are…”
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PF660 TRANSCRIPTIONAL PROFILES OF PRIMARY CULTURES OF ERYTHROID AND MEGAKARYOCYTIC CELLS IN ESSENTIAL THROMBOCYTHEMIA UNCOVER A HIGH DEGREE OF GENE DEREGULATION IN THE MEGAKARYOCYTIC LINEAGE
Published in HemaSphere (01-06-2019)“…Background: Essential Thrombocythemia (ET) is a myeloproliferative neoplasm (MPN) characterized by megakaryocytic hyperplasia in the bone marrow and elevated…”
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Electromagnetic Form Factors and Charge Radii of Pseudoscalar and Scalar Mesons: A Comprehensive Contact Interaction Analysis
Published 27-01-2023“…We carry out a comprehensive survey of electromagnetic form factors of all light, heavy and heavy-light ground-state pseudoscalar and scalar mesons. Our…”
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Masses of Light and Heavy Mesons and Baryons: A Unified Picture
Published 20-11-2019“…Phys. Rev. D 100, 114032 (2019) We compute masses of positive parity spin-$1/2$ and $3/2$ baryons composed of $u$, $d$, $s$, $c$ and $b$ quarks in a…”
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Improved analysis of fatty acid anilides: application to toxic and to aniline and citric acid-containing oils
Published in Bulletin of environmental contamination and toxicology (01-03-1996)Get full text
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