Search Results - "López, D. Ó"

In utero exposure to fluoride and cognitive development delay in infants by Valdez Jiménez, L., López Guzmán, O.D., Cervantes Flores, M., Costilla-Salazar, R., Calderón Hernández, J., Alcaraz Contreras, Y., Rocha-Amador, D.O.

“…•Enrolled 65 mother-baby pairs in an endemic hydrofluorosis area in Mexico.•Pregnant women from endemic hydrofluorosis areas had high levels of fluoride in…”
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Study of the Critical Behavior and Scaling Relationships at the N-to-I Phase Transition in Hexyloxycyanobiphenyl by Salud, J, Cusmin, P, de la Fuente, M. R, Pérez-Jubindo, M. A, López, D. O, Diez-Berart, S

“…An exhaustive analysis of the critical behavior of the nematic to isotropic (N-to-I) phase transition on the liquid crystal hexyloxycyanobiphenyl (6OCB) has…”
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Influence of Cylindrical Submicrometer Confinement on the Static and Dynamic Properties in Nonyloxycyanobiphenyl (9OCB) by Pérez-Jubindo, M. A, de la Fuente, M. R, Diez-Berart, S, López, D. O, Salud, J

“…Broadband dielectric spectroscopy (102−1.9 × 109 Hz) and specific heat measurements have been performed on nonyloxycyanobiphenyl (9OCB) in the isotropic (I),…”
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Cylindrical Sub-micrometer Confinement Results for the Odd-Symmetric Dimer α,ω-Bis[(4-cyanobiphenyl)-4′-yloxy]undecane (BCB.O11) by de la Fuente, M. R, López, D. O, Pérez-Jubindo, M. A, Dunmur, D. A, Diez-Berart, S, Salud, J

“…Broadband dielectric spectroscopy (102 Hz to 1.9 × 109 Hz) and specific heat measurements have been performed on the odd-symmetric dimer…”
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Phase behavior and properties of the liquid-crystal dimer 1'',7''-bis(4-cyanobiphenyl-4'-yl) heptane: a twist-bend nematic liquid crystal by Cestari, M, Diez-Berart, S, Dunmur, D A, Ferrarini, A, de la Fuente, M R, Jackson, D J B, Lopez, D O, Luckhurst, G R, Perez-Jubindo, M A, Richardson, R M, Salud, J, Timimi, B A, Zimmermann, H

“…The liquid-crystal dimer 1'',7''-bis(4-cyanobiphenyl-4'-yl)heptane (CB7CB) exhibits two liquid-crystalline mesophases on cooling from the isotropic phase. The…”
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Thermodynamic and Dielectric Studies Concerning the Influence of Cylindrical Submicrometer Confinement on Heptyloxycyanobiphenyl by Diez, S, López, D. O, de la Fuente, M. R, Pérez-Jubindo, M. A, Salud, J, Tamarit, J. Ll

“…Measurements of the specific heat and the static dielectric permittivity of heptyloxycyanobiphenyl (7OCB) confined to the 0.2 μm diameter parallel cylindrical…”
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Two-component System CCl4 + (CH3)3CBr:  Extrema in Equilibria Involving Orientationally Disordered Phases by Barrio, M, Pardo, L. C, Tamarit, J. Ll, Negrier, Ph, Salud, J, López, D. O, Mondieig, D

“…Phase equilibria involving orientationally disordered (OD) and liquid phases of the two-component system between carbon tetrachloride (CCl4) and…”
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Solid-State Studies of C60 Solvates Formed in the C60−BrCCl3 System by Barrio, M, López, D. O, Tamarit, J. Ll, Espeau, P, Céolin, R, Allouchi, H

“…The preparation and characterization of the unstable-in-air cubic solvate C60·12BrCCl3 (a = 27.591(3) Å) and the air-stable hexagonal solvate C60·2BrCCl3 (a H…”
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Solid-State Studies on a C60 Solvate Grown from 1,1,2-Trichloroethane by Michaud, F, Barrio, M, López, D. O, Tamarit, J. Ll, Agafonov, V, Toscani, S, Szwarc, H, Céolin, R

“…Single and 10-fold-twinned crystals of the C60 1:1 solvate formed with 1,1,2-trichloroethane were examined by means of scanning electron microscopy, X-ray…”
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Polymorphism of 2-Methyl-2-chloropropane and 2,2-Dimethylpropane (Neopentane): Thermodynamic Evidence for a High-Pressure Orientationally Disordered Rhombohedral Phase through Topological p−T Diagrams by Barrio, M, de Oliveira, P, Céolin, R, López, D. O, Tamarit, J. Ll

“…The trimorphism of (CH3)3CCl, a member of the (CH3)4 - n CCl n series, is reexamined as a function of the temperature and pressure. Its topological p−T diagram…”
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Dielectric and Thermodynamic Study on the Liquid Crystal Dimer α-(4-Cyanobiphenyl-4′-oxy)-ω-(1-pyreniminebenzylidene-4′-oxy)undecane (CBO11O·Py) by Sebastián, N, de la Fuente, M. R, López, D. O, Pérez-Jubindo, M. A, Salud, J, Diez-Berart, S, Ros, M. B

“…Broadband dielectric spectroscopy (103 to 1.8 × 109 Hz) and specific heat measurements have been performed on the odd nonsymmetric liquid crystal dimer…”
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Distinctive dielectric properties of nematic liquid crystal dimers by Sebastián, N., Robles-Hernández, B., Diez-Berart, S., Salud, J., Luckhurst, G. R., Dunmur, D. A., López, D. O., de la Fuente, M. R.

“…We provide an overview of the effect of the molecular structure on the dielectric properties of dimers exhibiting nematic and twist-bend nematic phases with…”
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Uniform Thermodynamic Description of the Orientationally Disordered Mixed Crystals of a Group of Neopentane Derivatives by López, D. O, Salud, J, Tamarit, J. Ll, Barrio, M, Oonk, H. A. J

“…The experimental systems considered in this paper are isobaric binary plastic-crystalline mixed crystals of neopentane derivatives, and their properties…”
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Overall Dielectric Study on the Odd Members of a Highly Nonsymmetric Pyrene-Based Series of Liquid Crystal Dimers by Sebastián, N, de la Fuente, M.R, López, D.O, Pérez-Jubindo, M.A, Salud, J, Ros, M.B

“…Broadband dielectric spectroscopy (103 Hz–1.8 × 109 Hz) has been performed on the odd nonsymmetric liquid crystal dimers of the series…”
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Polymorphism of Cyclopentanol:  Crystallographic Characterization of the Ordered and Disordered Phases by Rute, M. A, Salud, J, López, D. O, Tamarit, J. Ll, Negrier, Ph, Barrio, M, Mondieig, D

“…The polymorphism of cyclopentanol (C5H10O) has been further investigated by X-ray powder diffraction experiments and it has been found to agree with the most…”
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Thermal and Structural Characterization of (CH3)3CCl by Tamarit, J. Ll, López, D. O, Alcobé, X, Barrio, M, Salud, J, Pardo, L. C

“…The polymorphism of (CH3)3CCl has been further investigated by both thermal and X-ray powder diffraction experiments. From the former, the phase transitions…”
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Orientationally Disordered Mixed Crystals Sharing Methylchloromethanes [(CH3)4- n CCl n , n = 0, ..., 4] by Pardo, L. C, Barrio, M, Tamarit, J. Ll, López, D. O, Salud, J, Oonk, H. A. J

“…The experimental systems studied are the five methylchloromethanes [(CH3)4 - n CCl n , n = 0, ..., 4] and seven of their binary combinations, the accent being…”
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Solid-State Studies on a Cubic 1:1 Solvate of C60 Grown from Dichloromethane and Leading to Another Hexagonal C60 Polymorph by Céolin, R, Tamarit, J. Ll, Barrio, M, López, D. O, Toscani, S, Allouchi, H, Agafonov, V, Szwarc, H

“…Crystals of a C60 1:1 solvate (I-centered cubic, a = 23.284(2) Å) were grown by evaporating solutions of C60 in H2CCl2 at room temperature. Solvate crystals…”
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Tests of the tricritical point in the SmA-to-N phase transition of binary mixtures of butyloxybenzylidene octylaniline and hexyloxybenzylidene octylaniline by Salud, J., López, D. O., Diez-Berart, S., de la Fuente, M. R.

“…The present work arises from the significant difference between the experimental Landau tricritical point (LTCP) in the Sm A-to-N phase transition in binary…”
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Phase Equilibria in the C60 + Ferrocene System and Solid-State Studies of the C60·2Ferrocene Solvate by Espeau, P, Barrio, M, López, D. O, Tamarit, J. Ll, Céolin, R, Allouchi, H, Agafonov, V, Masin, F, Szwarc, H

“…Triclinic C60·2ferrocene, which melts peritectically at 495 K (Δπ H = +50 J g-1), can form by direct union of its components with a negative excess volume of…”
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