Resultados de búsqueda - "pressure"

The burden of blood-pressure-related cardiovascular mortality in Mexico por Cortés Hernández, Dora Elia, Lundelin, Krista J., Picazzo Palencia, Esteban, Cruz, Juan J. de la, Sánchez, José J., Banegas, José R.

“…This study shows that in Mexico, a country at an advanced stage in the epidemiologic transition, with the national burden of disease dominated by noncommunicable diseases, elevated blood pressure is a major clinical and public health problem. 31.7% of the Mexican individuals aged 50 and over had systolic hypertension, and 47.3% were at systolic prehypertensive levels. …”
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A negative pressure device for the treatment of diabetic foot. por Tamez del Bosque, Juan Antonio, Ramírez Aranda, José Manuel, Valenzuela Rendón, Jorge, Salinas Carmona, Mario César, Martínez Martínez, Francisco Javier, Gómez Gómez, Celina

“…Background: We studied the use of a negative pressure device designed by one of the authors (JATB) to determine if it shortens healing time and lowers the amputation level in patients with diabetic foot. …”
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Tailoring the microstructure and tribological properties in commercially pure aluminium processed by High Pressure Torsion Extrusion por Sergejev, F., Omranpour, B., Kommel, L., Ivanisenko, J., Hernández Rodríguez, Marco Antonio Loudovic, García Sánchez, Edgar, Antonov, M.

“…High Pressure Torsion Extrusion (HPTE) as a novel approach in mechanical nanostructuring of metallic materials and alloys has the potential to be utilized in industrial applications due to its unique features in fabricating bulk-nanostructured materials with enhanced mechanical and functional properties. …”
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Influence of the oxygen partial pressure on the growth and optical properties of RF-sputtered anatase TiO 2 thin films por Korpi, A.R. Grayeli, Rezaee, Sahare, Luna Criado, Carlos, Talu, S., Arman, A., Ahmadpourian, Azin

“…Titanium dioxide (TiO2) films with thicknesses around 300 nm were deposited on glass substrates by reactive radio frequency (RF) magnetron sputtering at constant RF sputtering power (200 W), high sputtering pressure and room temperature. The effects of the oxygen presence on the growth and properties of the films were investigated using mixtures of Ar and O2 with different O2/(Ar + O2) ratios (from 0.0 to 0.3) during the sample deposition. …”
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Influence of the oxygen partial pressure on the growth and optical properties of RF-sputtered anatase TiO2 thin films por Korpi, A.R. Grayeli, Rezaee, Sahare, Luna Criado, Carlos, Talu, S., Arman, A., Ahmadpourian, Azin

“…Titanium dioxide (TiO2) films with thicknesses around 300 nm were deposited on glass substrates by reactive radio frequency (RF) magnetron sputtering at constant RF sputtering power (200 W), high sputtering pressure and room temperature. The effects of the oxygen presence on the growth and properties of the films were investigated using mixtures of Ar and O2 with different O2/(Ar + O2) ratios (from 0.0 to 0.3) during the sample deposition. …”
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Ethanolic Extract of Salvia hispanica L. Regulates Blood Pressure by Modulating the Expression of Genes Involved in BP-Regulatory Pathways por Arredondo Mendoza, Gerardo Ismael, Jiménez Salas, Zacarías, Guzmán de la Garza, Francisco Javier, Solís Pérez, Elizabeth, López Cabanillas Lomelí, Manuel, González Martínez, Blanca Edelia, Campos Góngora, Eduardo

“…To conclude, our results demonstrate that EESH regulates blood pressure (BP) in hypertensive rats through transcriptionally regulating the expression of genes that participate in different pathways involving ACE.…”
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Influence of B and Nb Additions and Heat Treatments on the Mechanical Properties of Cu-Ni-Co-Cr-Si Alloy for High Pressure Die Casting Applications por Avila Salgado, Denis Ariel, Juárez Hernández, Arturo, Medina Ortiz, Fermín, Lara Banda, María del Refugio, Hernández Rodríguez, Marco Antonio Loudovic

“…: During the high pressure die casting process (HPDC), it is necessary to develop new designs and alloys for the copper plungers. …”
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Letter to the Editor Regarding “Hypertension Awareness, Treatment, and Control in Mexico: An Opportunistic Medical Student-led Blood Pressure Screening Campaign – A Cross-Sectional Study” por García Espinosa, Patricio Guillermo

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Análisis de intervenciones para mejorar la adherencia al tratamiento y control de la presión arterial en el contexto latinoamericano por García López, Ana Cristina, Abril Valdez, Elba

“…Analysis of interventions to improve adherence to treatment and control of blood pressure in the Latin American context …”
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HIPERTENSIÓN ARTERIAL EN NIÑOS ESCOLARES CON SOBREPESO Y OBESIDAD por Vázquez de la Torre, Mayra Jezabel, Vázquez Castellanos, José Luis, Crocker Sagastume, René

“…Schoolchildren with overweight did not have hypertension, but 4.55% from them presented pre high blood pressure. Palabras clave: sobrepeso, obesidad, hipertensión arterial, índice de masa corporal, escolares. …”
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Caracterización petrofísica de la formación La Casita en afloramientos del NE de México y aplicación en pruebas de presión en un yacimiento hidráulicamente fracturado por Flores Álvarez, José Salvador

“…Porosity and compressibility parameters are obtained through laboratory tests, specifically in a high-pressure porosimeter. In order to obtain the data to establish a flow and pressure model in the software COMSOL Multiphysics for the interpretation of the pressure tests in a reservoir in the northeast of Mexico. …”
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Caracterización petrofísica de la formación La Casita en afloramientos del NE de México y aplicación en pruebas de presión en un yacimiento hidráulicamente fracturado por Flores Álvarez, José Salvador

“…Porosity and compressibility parameters are obtained through laboratory tests, specifically in a high-pressure porosimeter. In order to obtain the data to establish a flow and pressure model in the software COMSOL Multiphysics for the interpretation of the pressure tests in a reservoir in the northeast of Mexico. …”
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Dog-Assisted Therapy and Dental Anxiety: A Pilot Study por Cruz Fierro, Norma, Vanegas Farfano, Minerva, González Ramírez, Mónica Teresa

“…The results are based on the decrease in patients’ blood pressure when taken in the middle of the dental treatment.…”
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High strain rate characterization of thermoplastic fiber-reinforced composites under compressive loading por Ramírez Montes, Carolina, Reis, Vitor, Opelt, Carlos, Santiago, Rafael, Almeraya Calderón, Facundo, Donadon, Mauricio V, Gaona Tiburcio, Citlalli, Croche, René, Baltazar Zamora, Miguel Ángel

“…Quasi-static tests have been carried out using an electromechanical universal testing machine at three different strain rates, while dynamic tests were done using a split-Hopkinson pressure bar (SHPB) apparatus at two pressure setups in the gas chamber. …”
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Canola protein concentrate as a feed ingredient for salmonid fish por D. Drew, Murray

“…However, annual growth of greater than 10% per year has put increasing pressure onfish meal supplies. Currently world production of fishmeal is approximately 6 to 7 milliontonnes per year and this level of production is expected to remain stable over the next 10years (New, 1999). …”
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Predicting the phase diagram of two-dimensional colloidal systems with long-range interactions por Mejía Rosales, Sergio, Gil Villegas, Alejandro, Ivlev, Boris I., Ruiz García, Jaime

“…However, the melting process can be also followed by a metastable route through a hexatic phase at low surface pressures and low temperatures, before crystalization occurs at higher surface pressure…”
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Erosion problem in tool steel using cold box core-making process por Rodríguez, Eduardo, Pérez, Alberto, Mercado Solis, Rafael David, Velasco Tellez, Abraham, Jiménez, Omar, Flores, Martín, González, Marco Aurelio, Ibarra, Jesús

“…Erosion tests were carried out at impingement angles from 20° to 90° and air drag pressures of 1.38, 2.07 and 2.76 bar (20, 30 and 40 psi). …”
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A Theoretical Study of the Hydration of Methane, from the Aqueous Solution to the sI Hydrate-Liquid Water-Gas Coexistence por Luis, Daniel, García González, Alcione, Saint Martin, Humberto

“…The models were validated by comparison to experimental values of the free energy of hydration at 280, 300, 330 and 370 K, all under a pressure of 1 bar, and to the experimental radial distribution functions at 277, 283 and 291 K, under a pressure of 145 bar. …”
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Efectos de los parámetros de inyección sobre el proceso de mezcla en un motor diesel. por Torres Garza, Omar

“…These parameters are influenced mainly by the injection pressure and back pressure that is inside the chamber. …”
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Efectos de los parámetros de inyección sobre el proceso de mezcla en un motor diesel. por Torres Garza, Omar

“…These parameters are influenced mainly by the injection pressure and back pressure that is inside the chamber. …”
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