Search Results - "Lopez, O.R"

Randomness improvement of chaotic maps for image encryption in a wireless communication scheme using PIC-microcontroller via Zigbee channels by García-Guerrero, E.E., Inzunza-González, E., López-Bonilla, O.R., Cárdenas-Valdez, J.R., Tlelo-Cuautle, E.

“…•This article introduces a process to improve the randomness of five chaotic maps that are implemented on a PIC-microcontroller.•We show that function mod 255…”
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Fasciolosis humana diagnosticada en fase aguda. Primer reporte clínico en México by Cruz y López, O.R, Gómez de la Vega, E, Cárdenas-Perea, M.E, Gutiérrez-Dávila, A, Tamariz-Cruz, O.J

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The Tunas Formation (Permian) in the Sierras Australes foldbelt, east central Argentina: evidence for syntectonic sedimentation in a foreland basin by Lopez-Gamundi, O.R, Conaghan, P.J, Rossello, E.A, Cobbold, P.R

“…The Tunas Formation, extensively exposed in the Sierras Australes foldbelt of eastern central Argentina, completes the sedimentation of the Gondwanan (Late…”
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Human fasciolosis diagnosed in the acute phase: A first clinical report in Mexico by Cruz y López, O.R., Gómez de la Vega, E., Cárdenas-Perea, M.E., Gutiérrez-Dávila, A., Tamariz-Cruz, O.J.

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Design and implementation of the baseband section for a 900MHz passive tag in a 0.5µm CMOS process by Avila-Lopez, O.R., Parra-Michel, R., Sandoval-Ibarra, F., Aguirre-Hernandez, M.

“…The design and implementation of digital circuitry for building a 900MHz passive tag in a standard 0.5mum CMOS technology is presented. The digital circuitry…”
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Porcine colonization of the Americas: a 60k SNP story by Burgos-Paz, W, Souza, C A, Megens, H J, Ramayo-Caldas, Y, Melo, M, Lemús-Flores, C, Caal, E, Soto, H W, Martínez, R, Alvarez, L A, Aguirre, L, Iñiguez, V, Revidatti, M A, Martínez-López, O R, Llambi, S, Esteve-Codina, A, Rodríguez, M C, Crooijmans, R P M A, Paiva, S R, Schook, L B, Groenen, M A M, Pérez-Enciso, M

“…The pig, Sus scrofa, is a foreign species to the American continent. Although pigs originally introduced in the Americas should be related to those from the…”
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Responses of tropical understory plants to a severe drought: tolerance and avoidance of water stress by Tobin, M.F, Lopez, O.R, Kursar, T.A

“…Shade-tolerant understory shrubs and subcanopy trees constitute most of the woody species in Neotropical moist forest, but studies demonstrating physiological…”
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Contributions to diversity rather than basic measures of genetic diversity characterise the spreading of donkey throughout the American continent by Jordana, J., Goyache, F., Ferrando, A., Fernández, I., Miró, J., Loarca, A., López, O.R. Martínez, Canelón, J.L., Stemmer, A., Aguirre, L., Lara, M.A.C., Álvarez, L.A., Llambí, S., Gómez, N., Gama, L.T., Martínez, R.D., Pérez, E., Sierra, A., Contreras, M.A., Landi, V., Martínez, A., Delgado, J.V.

“…Donkey was introduced into the Americas soon after its discovery in the 15th century. However, there is no historical consensus on how they spread across the…”
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Genetic relationships among American donkey populations: insights into the process of colonization by Jordana, J., Ferrando, A., Miró, J., Goyache, F., Loarca, A., Martínez López, O.R., Canelón, J.L., Stemmer, A., Aguirre, L., Lara, M.A.C., Álvarez, L.A., Llambí, S., Gómez, N., Gama, L.T., Nóvoa, M.F., Martínez, R.D., Pérez, E., Sierra, A., Contreras, M.A., Guastella, A.M., Marletta, D., Arsenos, G., Curik, I., Landi, V., Martínez, A., Delgado, J.V.

“…This study presents the first insights into the genetic diversity and structure of the American donkey metapopulation. The primary objectives were to detect…”
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BIODIVERSIDAD DE ECOTIPOS DE GALLINAS LOCALES DEL CHACO CENTRAL Y HUMEDALES DEL ÑEEMBUCÚ, PARAGUAY by Castro L., Núñez L., Ramírez L., Rodríguez I., Florentín A., Álvarez R., Martínez-López O.R.

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Real-time RGB image encryption for IoT applications using enhanced sequences from chaotic maps by Trujillo-Toledo, D.A., López-Bonilla, O.R., García-Guerrero, E.E., Tlelo-Cuautle, E., López-Mancilla, D., Guillén-Fernández, O., Inzunza-González, E.

“…•This article introduces a process to enhance the randomness of four chaotic maps implemented on an embedded system, particularly on Raspberry Pi 4.•We show…”
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Genetic relationships among A merican donkey populations: insights into the process of colonization by Jordana, J., Ferrando, A., Miró, J., Goyache, F., Loarca, A., Martínez López, O.R., Canelón, J.L., Stemmer, A., Aguirre, L., Lara, M.A.C., Álvarez, L.A., Llambí, S., Gómez, N., Gama, L.T., Nóvoa, M.F., Martínez, R.D., Pérez, E., Sierra, A., Contreras, M.A., Guastella, A.M., Marletta, D., Arsenos, G., Curik, I., Landi, V., Martínez, A., Delgado, J.V.

“…This study presents the first insights into the genetic diversity and structure of the A merican donkey metapopulation. The primary objectives were to detect…”
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Evaluation of underwater image enhancement algorithms based on Retinex and its implementation on embedded systems by Aguirre-Castro, O.A., García-Guerrero, E.E., López-Bonilla, O.R., Tlelo-Cuautle, E., López-Mancilla, D., Cárdenas-Valdez, J.R., Olguín-Tiznado, J.E., Inzunza-González, E.

“…The improvement of underwater imaging has advanced significantly due to its contribution to marine engineering and underwater exploration. This fact has been…”
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Oral fluorescein angiography with scanning laser ophthalmoscope by Argento, C J, Lopez Mato, O R, Martinez-Cartier, M D

“…To study the efficacy of oral fluorescein angiography compared to intravenous (IV) fluorescein angiography in several retinal diseases. We performed oral…”
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Real-time medical image encryption for H-IoT applications using improved sequences from chaotic maps by Trujillo-Toledo, D.A., López-Bonilla, O.R., García-Guerrero, E.E., Esqueda-Elizondo, J.J., Cárdenas-Valdez, J.R., Tamayo-Pérez, U.J., Aguirre-Castro, O.A., Inzunza-González, E.

“…A new medical cryptosystem based on four chaotic maps is presented as a case study. The message queuing telemetry transport (MQTT) protocol is used in this…”
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Analysis of temperature on the surface of the wrist due to repetitive movements using sensory thermography by Camargo, C, Ordorica, J, De la Vega, E J, Olguín, J E, López, O R, López, J A

“…This study examines changes in body temperature generated in the wrist area through sensory thermography technique because of highly repetitive movements,…”
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Development and implementation of a fish counter by using an embedded system by Hernández-Ontiveros, J.M., Inzunza-González, E., García-Guerrero, E.E., López-Bonilla, O.R., Infante-Prieto, S.O., Cárdenas-Valdez, J.R., Tlelo-Cuautle, E.

“…•New algorithm for fish counting based on image processing and using an embedded system.•The proposed system is a low-cost one and uses open source…”
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DIVERSIDAD Y RELACIONES GENÉTICAS ENTRE POBLACIONES ASNALES IBEROAMERICANAS by Jordana J., Ferrando A. , Casas M., Loarca A., Martínez López O.R., Canelón J.L., Stemmer A., Aguirre L., Lara M.A.C., Álvarez L.A., Llambí S., Gómez N., Gama L.T., Martínez R.D., Pérez E., Guastella A.M., Marletta D., Landi V., Martínez A., Delgado, J.V.

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Late Paleozoic transpression in Buenos Aires and northeast Patagonia ranges, Argentina by Rossello, E.A., Massabie, A.C., López-Gamundí, O.R., Cobbold, P.R., Gapais, D.

“…Paleozoic sediments are present in three regions in eastern central Argentina: (1) the Sierras Australes of Buenos Aires, (2) Sierras Septentrionales of Buenos…”
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Utilização de dois modelos não-lineares no estudo dacurva de crescimento de tourinhos pampa chaqueñono paraguai by O.R. Martínez López, G.R.B. Cruz, S.B.P. Barbosa, M. N. Ribeiro, J.C.V. Oliveira

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