Search Results - "PICHARDO, J. L"

Biological response of HeLa cells to gold nanoparticles coated with organic molecules by Cardoso Avila, P.E., Rangel Mendoza, A., Pichardo Molina, J.L., Flores Villavicencio, L.L., Castruita Dominguez, J.P., Chilakapati, M.K., Sabanero Lopez, M.

“…In this work, gold nanospheres functionalized with low weight organic molecules (4-aminothiphenol and cysteamine) were synthesized in a one-step method for…”
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PRNG Based on Skew Tent Map by Palacios-Luengas, L., Pichardo-Méndez, J. L., Díaz-Méndez, J. A., Rodríguez-Santos, F., Vázquez-Medina, R.

“…Internet of things ( IoT ) devices should be designed taking security requirements into consideration, so that they can be used securely in open environments…”
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LSB Pseudorandom Algorithm for Image Steganography Using Skew Tent Map by Pichardo-Méndez, J. L., Palacios-Luengas, L., Martínez-González, R. F., Jiménez-Ramírez, O., Vázquez-Medina, R.

“…In this paper, we propose a LSB steganography algorithm to hide pseudorandomly sensitive information in digital images. This algorithm affects the statistic…”
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Screening method for identification of adulterate and fake tequilas by using UV–VIS spectroscopy and chemometrics by Contreras, Ulises, Barbosa-Garcia, O, Pichardo-Molina, J.L, Ramos-Ortiz, G, Maldonado, J.L, Meneses-Nava, M.A, Ornelas-Soto, N.E, Lopez-de-Alba, P.L

“…Based on UV–VIS spectroscopy and chemometric techniques, a screening method is presented with which the studied brands of white and rested tequila can be…”
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Photoacoustic determination of the thermal properties of bivalve mollusk shells by GOMEZ-MARTINEZ, O, ALDANA-ARANDA, D, QUINTANA, P, PICHARDO, J. L, ALVARADO-GIL, J. J

“…We used the photoacoustic technique for characterization of the thermal properties of adult shells of American oyster Crassostrea virginica (Gmelin, 1791) and…”
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Facile synthesis of Fe3O4 nanoparticles at room temperature coated with meso-2,3-dimercaptosuccinic acid for improved biocompatibility by Gomez–Caballero, L. F., Pichardo-Molina, J. L., Briones, Joel, Oyarzún, S., Denardin, J. C., Basurto-Islas, G.

“…Superparamagnetic magnetite Fe 3 O 4 nanoparticles (NPs) were synthesized by the coprecipitation method and stabilized with meso-2,3-dimercaptosuccinic acid…”
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One-pot room-temperature direct synthesis of bovine serum albumin-based fluorescent carbon nanoparticles by Pichardo-Molina, J.L., Cardoso-Avila, P.E., Patakfalvi, R.J., Aparicio-Ixta, L., Pedro-García, F., Ojeda-Galvan, H.J., Flores-Villavicencio, L.L., Villagómez-Castro, J.C.

“…Fluorescent carbon nanoparticles (FC-NPs) with a mean size of 5.5 nm were fabricated at room temperature by means of a novel one-pot direct synthesis method,…”
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Fluorescent carbon nanoparticles synthesized from bovine serum albumin nanoparticles by Pichardo-Molina, J.L., Cardoso-Avila, P.E., Flores-Villavicencio, L.L., Gomez-Ortiz, N.M., Rodriguez-Rivera, M.A.

“…[Display omitted] Fluorescent carbon based-nanoparticles are one of the emerging nanomaterials. Their preparation is relatively simple, rapid and inexpensive,…”
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Concave gold nanocubes on Al-6063 alloy as a simple and efficient SERS substrate by Martinez-Garcia, M.M., Cardoso-Avila, P.E., Pichardo-Molina, J.L.

“…[Display omitted] •Al alloy as a solid support of concave gold nanocubes as an efficient SERS substrate.•Concave gold nanocubes act as efficient…”
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Cellulose dialysis membrane tubing doped with gold nanoparticles as SERS substrate by Gomez –Caballero, L.F., Pichardo-Molina, J.L., Basurto-Islas, G.

“…[Display omitted] •Gold nanoparticles coated with PAH shows an affinity to ester cellulose membranes.•A SERS substrate of cellulose membrane doped with…”
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Raman spectroscopy for detection of imatinib in plasma: A proof of concept by Rath, Sanhita, Sahu, Aditi, Gota, Vikram, Martínez-Torres, P. G., Pichardo-Molina, J. L., Murali Krishna, C.

“…Imatinib is the standard first line treatment for chronic myeloid leukemia (CML). Owing to dose-related toxicities of Imatinib such as neutropenia, there is…”
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On the use of the photoacoustic technique for the measurement of the thermomechanical properties of semiconductor two-layer systems by Cruz Orea, A., Delgadillo, I., Vargas, H., Pichardo, J.L., Alvarado-Gil, J.J., Miranda, L.C.M.

“…The photoacoustic technique is used in semiconductor two-layer systems for the determination of thermal properties and thermal expansion coefficient. The…”
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Photochemical transformation of silver nanoparticles by combining blue and green irradiation by Cardoso-Avila, P. E., Pichardo-Molina, J. L., Krishna, C. Murali, Castro-Beltran, R.

“…Spherical silver nanoparticles (diameter 3 nm) were transformed by means of photochemical synthesis using superluminescent LEDs. Flat rounded (21 nm) and…”
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Raman spectroscopy and multivariate analysis of serum samples from breast cancer patients by Pichardo-Molina, J L, Frausto-Reyes, C, Barbosa-García, O, Huerta-Franco, R, González-Trujillo, J L, Ramírez-Alvarado, C A, Gutiérrez-Juárez, G, Medina-Gutiérrez, C

“…Serum samples were studied using Raman spectroscopy and analyzed through the multivariate statistical methods of principal component analysis (PCA) and linear…”
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Photoacoustic measurements of the thermal properties of AlyGa1-yAs alloys in the region 0 ≤ y ≤ 0.5 by PICHARDO, J. L, MARIN, E, ALVARADO-GIL, J. J, MENDOZA-ALVAREZ, J. G, CRUZ-OREA, A, DELGADILLO, I, TORRES-DELGADO, G, VARGAS, H

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Yb3+ quenching effects in co-doped polycrystalline BaTiO3:Er3+, Yb3 by MENESES-NAVA, M. A, BARBOSA-GARCIA, O, MALDONADO, J. L, RAMOS-ORTIZ, G, PICHARDO, J. L, TORRES-CISNEROS, M, GARCIA-HERNANDEZ, M, GARCIA-MURILLO, A, CARRILLO-ROMO, F. J

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UV–vis absorption spectroscopy and multivariate analysis as a method to discriminate tequila by Barbosa-García, O., Ramos-Ortíz, G., Maldonado, J.L., Pichardo-Molina, J.L., Meneses-Nava, M.A., Landgrave, J.E.A., Cervantes-Martínez, J.

“…Based on the UV–vis absorption spectra of commercially bottled tequilas, and with the aid of multivariate analysis, it is proved that different brands of white…”
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Open Photoacoustic Cell Technique as a Tool for Thermal and Thermo-Mechanical Characterization of Teeth and Their Restorative Materials by Pichardo-Molina, J L, Gutierrez-Juarez, G, Huerta-Franco, R, Vargas-Luna, M, Cholico, P, Alvarado-Gil, J J

“…The thermal diffusivity and thermal expansion coefficient of teeth and three of their most common restorative materials (Amalgam Phase Alloy, Ionomer Fuji II…”
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Characterization of Breast Cancer Tissue From a Rat Model With and Without Cancer: The Use of Raman Spectroscopy by Rocha-Osornio, L., Pichardo-Molina, J. L., Barbosa-Sabanero, G., de la Roca, J. M., Frausto-Reyes, C., Huerta-Franco, R., Martínez-García, J. A.

“…Micro-Raman spectroscopy was performed on normal and tumor breast tissue of rats. Our results have shown that the strength of the Raman spectra intensity can…”
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Temperature and amino acid-assisted size- and morphology-controlled photochemical synthesis of silver decahedral nanoparticles by Cardoso-Ávila, P.E., Pichardo-Molina, J.L., Kumar, K. Upendra, Arenas-Alatorre, J.A.

“…Stable silver decahedron nanoparticles were produced under the blue light irradiation (light-emitting diodes) of a modified precursor solution that has been…”
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