FROM OUR OWN CORRESPONDENT., C. R., ANTONIO DIAZ., PEDRO LENGUAS., JOSE BRITO DEL PINO., FRANCESCO LLAMBI., JOSE MARIA REYES., ORIBE., FRANCISCO MAGARINOS, ROMAN DE ACHA.,
Classified Advertising: Want Places., [Advertisement.]-Statue of George III.-After struggling with many difficulties (one, not the least, of which was, ...
1836 - Gale Group | TDA
Mikel Vaquero‐Solís, Miguel Ángel Tapia‐Serrano, David Hortigüela Alcalá, Manuel Jacob Sierra-Díaz, Pedro Antonio Sánchez Miguel,
Adolescence is a critical period for the acquisition of health-related behaviors that will transcend later psychological well-being in adulthood. The present study presents a theoretical model whose objective is to analyze how physical activity predicts an adequate quality of life through self-concept and subjective happiness among adolescents. A total of 452 students aged 12 to 15 (M = 13.8; SD = 0.77) from four Compulsory Secondary Education institutes of the Autonomous Community of Extremadura participated, ...
Tópico(s): Obesity, Physical Activity, Diet
2021 - Multidisciplinary Digital Publishing Institute | International Journal of Environmental Research and Public Health
O. Ferrer‐Roca, Alexandra Pava-Cárdenas, A. Diaz-Cardama, Pedro Antonio Prieto Pulido,
We conducted a trial of mobile phone text messaging (short message service; SMS) for diabetes management. In an eight-month period, 23 diabetic patients used the service. Patients used SMS to transmit data such as blood glucose levels and body weight to a server. The server automatically answered with an SMS acknowledgement message. A monthly calculated glycosylated haemoglobin result was also automatically sent to the patient by SMS. During the trial the patients sent an average of 33 messages per ...
Tópico(s): ICT in Developing Communities
2004 - SAGE Publishing | Journal of Telemedicine and Telecare
Javier Fernández Eraso, José Antonio Mujika Alustiza, Lydia Zapata-Peña, María José Iriarte Chiapusso, Ana Polo‐Díaz, Pedro Castaños, Antonio Tarriño Vinagre, Sergio Cardoso, Jesús Sesma-Sesma, Jesús García-Gazólaz,
2014 - Elsevier BV | Quaternary International
Ana Martínez-Díaz, Miguel Ángel Mañas-Rodríguez, Pedro Antonio Díaz-Fúnez, Caroline Limbert,
Most previous research has shown the negative influence of role ambiguity on the employees' motivational process. This has led to the perception of role ambiguity as one of the main labor hindrance, with a negative influence on Job Demands Resources (JD-R) theory motivational process. Recent theories propose that job demands not only have a negative influence, they can also be perceived by employees as a challenge. However, there is little evidence of what elements of the organizational context facilitate ...
Tópico(s): Management Theory and Practice
2020 - Frontiers Media | Frontiers in Psychology
Gilmara Pimentel González, Idrián García García, Joaquín González González, Lincidio Pérez Sánchez, Milagros Velasco Mirabal, Carlos Calderón Marín, Fausto L. García Ruiz, Elizeth García Iglesias, Rosalina López de Queralta, Ramón Ropero Toirac, Matías A. Ávila, Adlin López Díaz, Pedro Antonio López Saura, Jorge Gavilondo, Juan Perfecto Oliva González,
Center for Genetic Engineering and Biotechnology (CIGB)-M3 is a trivalent recombinant single-chain Fv antibody fragment specific for carcinoembryonic antigen (CEA). Preclinical studies with radiolabeled CIGB-M3 have showed that the antibody fragment accumulates in human colon tumor xenografts growing in nude mice. A Phase I clinical trial was carried out to determine safety, biodistribution, and pharmacokinetics of the radiolabeled CIGB-M3 in two groups of patients with CEA+ colorectal cancers. Group ...
Tópico(s): HER2/EGFR in Cancer Research
2011 - Mary Ann Liebert, Inc. | Cancer Biotherapy and Radiopharmaceuticals
C. Castillo-Botón, David Casillas-Pérez, C. Casanova‐Mateo, Luis Saavedra, B. Morales-Díaz, J. Sanz, Pedro Antonio Gutiérrez, Sancho Salcedo‐Sanz,
This paper presents long- and short-term analyses and predictions of dammed water level in a hydropower reservoir. The long-term analysis was carried out by using techniques such as detrended fluctuation analysis, auto-regressive models, and persistence-based algorithms. On the other hand, the short-term analysis of the dammed water level in the hydropower reservoir was modeled as a prediction problem, where machine learning regression techniques were studied. A set of models, including different ...
Tópico(s): Hydrology and Watershed Management Studies
2020 - Multidisciplinary Digital Publishing Institute | Water
R. Caruso, Antonio Díaz-Parralejo, Pedro Miranda, Fernando Guiberteau,
Tópico(s): Corrosion Behavior and Inhibition
2001 - Springer Nature | Journal of materials research/Pratt's guide to venture capital sources
Marta Herrero-Gonzalez, Pedro Díaz-Guridi, Antonio Domínguez-Ramos, Raquel Ibáñez, Ángel Irabien,
Electrochemical process like Electrodialysis (ED) and Electrodialysis with Bipolar Membranes (EDBM) can contribute to the production of freshwater and to the valorization of waste streams. In particular, EDBM can valorise the waste from desalination technologies using electric power, producing acids (HCl) and basis (NaOH) from seawater rejected brines. The use of a variable current intensity coming from a low-carbon source such as photovoltaic (PV) solar energy means a decrease of the associated carbon ...
Tópico(s): Advanced battery technologies research
2018 - Elsevier BV | Desalination
Marta Herrero-Gonzalez, Pedro Díaz-Guridi, Antonio Domínguez-Ramos, Ángel Irabien, Raquel Ibáñez,
Tópico(s): Advanced battery technologies research
2020 - Elsevier BV | Separation and Purification Technology
Mónica Yazmín Flores‐Villegas, Rubén Francisco González‐Laredo, José Ángel Prieto‐Ruíz, Marin Pompa-García, Luis Alberto Ordaz-Díaz, Pedro Antonio Domínguez-Calleros,
Las plagas representan un efecto negativo en los bosques y a menudo son subestimadas por el hombre. Sus brotes contribuyen directa o indirectamente en la economía y el medioambiente. Uno de los principales problemas en los ecosistemas forestales son las plagas defoliadoras del pino, conocidas como “mosca sierra”. El objetivo de la investigación fue caracterizar extractos de las diferentes partes (hoja, tallo y raíz) de Datura stramonium para evaluar sus propiedades tóxicas y posible uso como insecticida ...
Tópico(s): Entomopathogenic Microorganisms in Pest Control
2019 - | Madera y Bosques
Jesús Millán Núñez-Cortés, Juan Pedro‐Botet, Ángel Brea-Hernando, Ángel Díaz Rodriguez, Pedro González‐Santos, Antonio Hernández‐Mijares, Teresa Mantilla-Morató, Xavier Pintó, Rafael Simó,
La dislipemia aterogénica es un reconocido factor de riesgo cardiovascular; sin embargo, en la práctica clínica frecuentemente se subestima y, en consecuencia, está infratratada e infracontrolada. El objetivo es desarrollar un consenso multidisciplinario para establecer recomendaciones clínicas en torno a la dislipemia aterogénica para optimizar la prevención, la detección precoz, la valoración diagnóstica, el abordaje terapéutico y el seguimiento. Tras la revisión de las evidencias científicas, ...
Tópico(s): Blood Pressure and Hypertension Studies
2013 - Elsevier BV | Revista Española de Cardiología
Estíbaliz Sánchez‐González, Pedro Miranda, Antonio Díaz-Parralejo, Antonia Pajares, Fernando Guiberteau,
Tópico(s): Building materials and conservation
2005 - Springer Nature | Journal of materials research/Pratt's guide to venture capital sources
Pablo Lázaro, Leopoldo Pérez de Isla, Gerald F. Watts, Rodrigo Alonso, Richard Norman, Ovidio Muñiz-Grijalvo, Francisco Fuentes, Nelva Mata, José López‐Miranda, José Ramón González–Juanatey, José Luis Díaz-Díaz, Antonio Javier Blasco, Pedro Mata,
Background Although familial hypercholesterolemia (FH) confers a high risk of coronary artery disease, most patients are undiagnosed, and little is known about the efficiency of genetic cascade screening programs at national level. Objective The aim of the study was to estimate the cost-effectiveness of a national genetic cascade screening program in Spain. Methods An economic evaluation was performed using a decision tree analysis. The choice in the decision tree was between implementation of the national ...
Tópico(s): Diabetes, Cardiovascular Risks, and Lipoproteins
2017 - Elsevier BV | Journal of clinical lipidology
Germán Eduardo Rueda-Jaimes, Pedro Antonio Díaz Bueno, Andrés Mauricio Rangel Martínez-Villalba, Vanessa Alexandra Castro-Rueda, Paul Anthony Camacho,
A pesar de que en la mayoría de países el suicidio es más frecuente en hombres, las mujeres lo intentan con mayor frecuencia. Tales diferencias se explican por la letalidad del método, la búsqueda de ayuda, la aceptación de tratamientos, la impulsividad, el abuso sexual y el consumo de sustancias. Sin embargo, en el país los datos de los intentos y suicidabilidad son limitados. Determinar las diferencias de sexo en una muestra de pacientes con suicidabilidad. Se realizó una entrevista semiestructurada ...
Tópico(s): Substance Abuse Treatment and Outcomes
2011 - Elsevier BV | Revista Colombiana de Psiquiatría
A. Roldán, Pedro Díaz‐Vivancos, José Antonio Hernández, Lucía Carrasco, F. Caravaca,
We studied the effect of inoculation with a mixture of three arbuscular mycorrhizal (AM) fungi (Glomus intraradices Schenck & Smith, Glomus deserticola (Trappe, Bloss. & Menge) and Glomus mosseae (Nicol & Gerd.) Gerd. & Trappe) and addition of a composted organic residue on plant growth, nutrient uptake, mycorrhizal colonisation and superoxide dismutase (SOD, EC 1.15.1.1) and total peroxidase (POX, EC 1.11.1.7) activities in shoots of Juniperus oxycedrus seedlings after well-watered, drought and recovery periods. ...
Tópico(s): Forest Ecology and Biodiversity Studies
2007 - Elsevier BV | Journal of Plant Physiology
Antonia Vidal, Daniel Cantabella, Agustina Bernal‐Vicente, Pedro Díaz‐Vivancos, José Antonio Hernández,
This study looks at the effects of potassium nitrate (KNO3) and sodium nitroprusside (SNP), a nitric oxide (NO)-donor, on the development, antioxidant defences and on the abscisic acid (ABA) and gibberellin (GA) levels in pea seedlings. Results show that 10 mM KNO3 and 50 μM SNP stimulate seedling fresh weight (FW), although this effect is not reverted by the action of 2-4-carboxyphenyl-4,4,5,5-tetramethylimidazoline-1-oxyl-3-oxide (cPTIO), a NO-scavenger. The KNO3 treatment increased peroxidase (POX) and ...
Tópico(s): Polymer-Based Agricultural Enhancements
2018 - Elsevier BV | Journal of Plant Physiology
Graciela Munguía Ameca, María Esther Ortega Cerrilla, Pedro Zetina-Córdoba, Antonio Díaz Cruz, Marcos Soto‐Hernández, José Herrera Haro,
ABSTRACT Coffee pulp is produced in large quantities, and its disposal can pollute the environment. However, the nutritional value and antioxidant content of coffee pulp make it a good option for animal feed. Therefore, the objective of this study was to determine the chemical composition, the phenolic compounds and the antioxidant capacity of coffee pulp using fresh (FCP), ensiled (ECP), and ensiled and sun-dried (EDCP) coffee pulp. The study design was completely randomized with three treatments ( ...
Tópico(s): Agriculture Sustainability and Environmental Impact
2018 - UNIVERSIDADE FEDERAL DE LAVRAS | Ciência e Agrotecnologia
Antonio Díaz‐Valenzuela, Francisco Pedro García‐Fernández, Pedro J. Carmona-Fernández, Matias Cañete, Pedro Luis Pancorbo Hidalgo,
This non-inferiority, multicentre, randomised, controlled, and double-blinded clinical trial compared the therapeutic effectiveness of the topical application of an olive oil solution with that of a hyperoxygenated fatty acid compound for the prevention of pressure ulcers in at-risk nursing home residents. The study population comprised 571 residents of 23 nursing homes with pressure ulcer risk, randomly assigned to a hyperoxygenated fatty acid group (n = 288) or olive oil solution group (n = 283). Both ...
Tópico(s): Neonatal skin health care
2019 - Wiley | International Wound Journal
María del Mar Alguacil, F. Caravaca, Pedro Díaz‐Vivancos, José Antonio Hernández, A. Roldán,
Tópico(s): Forest Ecology and Biodiversity Studies
2006 - Springer Science+Business Media | Plant and Soil
José Antonio Hernández, Pedro Díaz‐Vivancos, M. Rubio, Enrique Olmos, Alfonso Ros‐Barceló, P. Martínez‐Gómez,
The effect of plum pox virus (PPV) infection on the response of some antioxidant enzymes was studied in two apricot cultivars, which behaved differently against PPV infection: cultivar Real Fino (susceptible) and cultivar Stark Early Orange (cv. SEO, resistant). In the susceptible cultivar, PPV produced a decrease in Φ PSII , F ′ v / F ′ m and Q p . PPV infection produced a drop in p ‐hydroxy mercury benzoic acid (pHMB)‐sensitive ascorbate peroxidase, dehydroascorbate reductase and peroxidase in the soluble fraction ...
Tópico(s): Photosynthetic Processes and Mechanisms
2005 - Wiley | Physiologia Plantarum
Marc Bellés, L.N. Leal, Victoria D. Diaz, V. Alonso, Pedro Roncalés, José Antonio Beltrán,
This study evaluated the effect of dietary vitamin E supplementation (1000 mg of DL-α-tocopheryl acetate/kg of basal diet) on physicochemical and fatty acid stability of fresh and thawed lamb leg chops, frozen stored for 3, 6 and 9 months. Legs were chopped, modified atmosphere packaged (70% O2/30% CO2) and maintained under retail conditions (4 ± 0.5 °C, with 14 h fluorescent light) for 9 days. Muscle α-tocopherol concentration was over 3.5-fold higher in supplemented samples than in control lambs. The ...
Tópico(s): Advanced Chemical Sensor Technologies
2017 - Elsevier BV | Food Chemistry
Daniel Cantabella, Abel Piqueras, José Ramón Acosta‐Motos, Agustina Bernal‐Vicente, José Antonio Hernández, Pedro Díaz‐Vivancos,
In order to cope with challenges linked to climate change such as salinity, plants must develop a wide spectrum of physiological and molecular mechanisms to rapidly adapt. Stevia rebaudiana Bertoni plants are a case in point. According to our findings, salt stress has no significant effect on plant growth in these plants, which accumulate sodium (Na+) in their roots, thus avoiding excessive Na+ accumulation in leaves. Furthermore, salt stress (NaCl stress) increases the potassium (K+), calcium (Ca2+), ...
Tópico(s): Plant Molecular Biology Research
2017 - Elsevier BV | Plant Physiology and Biochemistry
Agustina Bernal‐Vicente, Daniel Cantabella, César Petri, José Antonio Hernández, Pedro Díaz‐Vivancos,
Salinity is considered as one of the most important abiotic challenges that affect crop productivity. Plant hormones, including salicylic acid (SA), are key factors in the defence signalling output triggered during plant responses against environmental stresses. We have previously reported in peach a new SA biosynthetic pathway from mandelonitrile (MD), the molecule at the hub of the cyanogenic glucoside turnover in Prunus sp. In this work, we have studied whether this new SA biosynthetic pathway ...
Tópico(s): Plant Stress Responses and Tolerance
2018 - Multidisciplinary Digital Publishing Institute | International Journal of Molecular Sciences
José Ramón Acosta‐Motos, Consuelo Penella, José Antonio Hernández, Pedro Díaz‐Vivancos, M.J. Sánchez-Blanco, Josefa M. Navarro, María José Gómez-Bellot, Gregorio Barba‐Espín,
Salinity is one of the main constraints for agriculture productivity worldwide. This important abiotic stress has worsened in the last 20 years due to the increase in water demands in arid and semi-arid areas. In this context, increasing tolerance of crop plants to salt stress is needed to guarantee future food supply to a growing population. This review compiles knowledge on the use of phytoprotectants of microbial origin (arbuscular mycorrhizal fungi and plant growth-promoting rhizobacteria), osmoprotectants, ...
Tópico(s): Plant-Microbe Interactions and Immunity
2020 - Multidisciplinary Digital Publishing Institute | Agronomy
José Antonio Hernández, Pedro Díaz‐Vivancos, José Ramón Acosta‐Motos, Nuria Alburquerque, Domingo Martínez‐Romero, Esther Carrera, J. García Brunton, Gregorio Barba‐Espín,
(1) Background:
Tópico(s): Flowering Plant Growth and Cultivation
2021 - Multidisciplinary Digital Publishing Institute | Antioxidants
José Antonio Hernández, Pedro Díaz‐Vivancos, Gema Martínez-Sánchez, Nuria Alburquerque, Domingo Martínez‐Romero, Gregorio Barba‐Espín, José Ramón Acosta‐Motos, Esther Carrera, J. García Brunton,
In this work, we studied the interplay among the levels of starch, sugars, abscisic acid (ABA) and bioactive gibberellins (GAs), and the antioxidant metabolism during bud dormancy release in a low chill peach variety. The experiments were performed in two consecutive years and two geographical areas with different annual media temperature. In the cold area, peach plants accumulated more starch and soluble sugars than in the temperate area, sorbitol and sucrose being the most abundant sugars. The enzymatic ...
Tópico(s): Postharvest Quality and Shelf Life Management
2021 - Elsevier BV | Scientia Horticulturae
José Antonio Hernández, Pedro Díaz‐Vivancos, José Ramón Acosta‐Motos, Gregorio Barba‐Espín,
(1) Background: Seed treatment with potassium nitrate (KNO3) has been associated with dormancy breaking, improved germination and enhanced seedling growth and uniformity in a variety of plant species. However, the KNO3 effect seems to be dependent on plant species and treatment conditions. (2) Methods: We describe the effect of incubation of dry pea seeds with different KNO3 concentration on water uptake kinetic, early seedling growth, antioxidant metabolism and hormone profile in pea seedlings. (3) ...
Tópico(s): Plant nutrient uptake and metabolism
2021 - | Seeds
Gregorio Barba‐Espín, María José Clemente‐Moreno, Sara Álvarez, Manuel Francisco García‐Legaz, José Antonio Hernández, Pedro Díaz‐Vivancos,
Abstract We studied the effect of salicylic acid (SA) treatment on the response of pea plants to salinity. Sodium chloride (NaCl)‐induced damage to leaves was increased by SA, which was correlated with a reduction in plant growth. The content of reduced ascorbate and glutathione in leaves of salt‐treated plants increased in response to SA, although accumulation of the respective oxidised forms occurred. An increase in hydrogen peroxide also occurred in leaves of salt‐exposed plants treated with SA. ...
Tópico(s): Plant Micronutrient Interactions and Effects
2011 - Wiley | Plant Biology