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Search Results: 1 - 10 of 63486 matches for " Antonio; Mourelle Martínez "
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Assessment of PFA-100 system for the measurement of bleeding time in oral surgery
Arrieta Blanco,Juan José; Bartolomé Villar,Bego?a; Juzgado,Antonio; Mourelle Martínez,Rosa;
Medicina Oral, Patología Oral y Cirugía Bucal (Internet) , 2006,
Abstract: the common diagnostic methods to know primary hemostasis have been classified as invasive, depending on the operator, difficult to reproduce and at times not very reliable. thus, different systems have been proposed to assess bleeding time, one of them being the pfa-100 device, which we present in this paper. objective: compare specificity between the traditional ivy method with the pfa-100 system to measure bleeding time. material and method: we obtained a sample of 33 patients between the age of 24-80 years receiving anti-platelet treatment who needed to undergo oral surgery. bleeding time was obtained by the ivy method, an inr by an analysis done on the same day and a coagucheck one hour before surgery as well as measurement of bleeding time with the pfa-100 system. results: mean value of bleeding time through the ivy method was 406.36 sec.. mean bleeding time with the pfa-100 system for the collagen/epinephrine cartridge was 226.91 sec. and for the collagen/adp cartridge was 110.27 sec.. all these values were within normality. we observed very high standard deviations with the ivy method and more regular ones for the pfa-100 system, indicating its greater specificity. we also obtained a large correlation between collagen/epinephrine cartridge and acetylsalicylic acid. conclusions: we found greater specificity of the analyzer of pfa-100 platelet function for the measurement of bleeding time in relationship with the traditional ivy method.
Alcohol y embarazo: intervención de enfermería en atención primaria
Martínez Castillo,Antonio;
Enfermería Global , 2011, DOI: 10.4321/S1695-61412011000100007
Abstract: the prevalence of pregnant women and consumers of alcoholic drinks varies according to the study consulted, but all of them show non negligible percentages. the consequences of this consumption are very diverse, and can produce negative effects at any moment of the gestation. a consensus exists that admits that it there is no minimum safe amount of alcohol that the women can ingest, so the general recommendation is that they refrain throughout the whole prenatal and lactation period. the main objective of the programme of attention to these people is to find a suitable control that focuses on the welfare of the mother and the foetus. such a programme consists of three key elements: identification/uptake, quantification of the amount ingested and monitoring. the professionals responsible are the nurses of primary attention, who within the health team, are shown to be essential in the correct attention to this collective.
Autopercepción de la enfermedad en pacientes diagnosticados de diabetes mellitus tipo 2 que acuden a consulta de enfermería
Martínez Castillo,Antonio;
Enfermería Global , 2012, DOI: 10.4321/S1695-61412012000300003
Abstract: in order to perform an appropriate health intervention, it is necessary that the patient is self-identified with the disease diagnosed. the aim of this study is to know whether the diabetic patients are self-identified with this disease and to check whether this fact influences on the metabolic control or not. material and method: this is a descriptive study carried out on diabetic patients attending nurse appointment. the variables were the following: self-identification as a diabetic, glycosylated haemoglobin, gender, age, working situation, study level, living together or not, years of diagnosis, and kind of treatment. inferencial statistical analysis performed using x2 and t-student tests. results: 26,3% of the sample is not self-identified with diabetes. there is no statistical significance between this variable and the figures of glycosylated haemoglobin. however, there is a strong relationship between theage and the diagnosis years. no significant data is found in the other variables. conclusions: there is a high percentage of patients who are not aware of their pathology, this fact increments according to the age and decreases according to the diagnosis years. there are not any differences in relation to metabolic control between those who are self-identified and those who are not.
MHP: una oportunidad para la convergencia TV-Internet
Martínez P,Antonio;
Universidad, Ciencia y Tecnología , 2005,
Abstract: current digital technology is mature enough to widen the traditional television (limited to the reproduction of contents) with computational capacity to run multi-media allowing to incorporate richer formats. multi-media home platform (mph) is a standard of the digital video broadcasting (dvd) project which intends to combine digital television (dtv) with internet and the world wide web (www). the result will convert the television distribution net into an interactive multipurpose communication net available to consumers and the industry. it is expected that once it is fully implemented, mhp will operate through cable, optic fiber and non-guided means (including satellite systems). users will have access to supplementary information of the audiovisual contents, watch and, in some cases, participate in television programs, shop on line, select properties in configurable contents (language, camera angle and particularized advertisement) and even navigate through the web. this paper shows the results of a research based on an exhaustive, systematic and rigorous inquiry of various documents related to the mhp standard.
Sistema de transporte urbano masivo de pasajeros de Bogotá Transmilenio
Antonio Martínez Olmedo
Urbano , 2003,
Abstract:
Un aspecto desconocido en la vida de Juan Rodríguez Freile
Martínez Fernando Antonio
Anuario Colombiano de Historia Social y de la Cultura , 1964,
Abstract: Publico ahora, por la primera vez, varios documentos autógrafos de Juan Rodríguez Freile, autor de la Conquista y descubrimiento del Nuevo Reino de Granada, conocida generalmente como El Carnero. Tales documentos, que reposan actualmente en el Archivo Histórico Nacional, me fueron indicados por el doctor Guillermo Hernández de Alba, a quien se debe el conocimiento de su existencia. Obran en una causa judicial que se siguió a aquel entre los a os de 1621 a 1630 y tratándose de un escritor de la Colonia, cuya biografía prácticamente se desconoce, presentan un valor innegable. Los publico numerándolos y fielmente transcritos, hasta donde lo permite su dificilísima lectura. En algunos casos, que se alo, me ha sido imposible la transcripción, pero esto no afecta esencialmente ni a la integridad del sentido ni a
Abstract
Antonio Bascones Martínez
Avances en Odontoestomatología , 2008,
Abstract:
Dental treatment for disabled children in the Spanish Public Health System
Bruna Del Cojo,Marta; Gallardo López,Nuria E.; Nova García,Joaquín De; Mourelle Martínez,Ma Rosa;
Medicina Oral, Patología Oral y Cirugía Bucal (Internet) , 2007,
Abstract: the spanish public health system is stepping up its efforts to meet all the medical needs of the population. oral health is of increasing interest for society, especially for parents who are keen for their children to have healthy teeth. disabled children with both physical and mental disabilities do not always receive the dental care they need. the purpose of this bibliographical review is to evaluate the services provided by the spanish public health system to such children. we have noted marked differences in the types of dental treatment given to these patients in the different autonomous communities of spain. some, such as asturias, navarra and extremadura, offer specific care for disabled children. others, such as ceuta and melilla, provide more general care.
Valoración de la microfiltración de Compoglass? en molares temporales
Gallardo-López,Nuria Esther; De Nova-García,M. Joaquín; Mourelle-Martínez,Ma. Rosa;
RCOE , 2004, DOI: 10.4321/S1138-123X2004000100003
Abstract: the purpose of this study has been to evaluate the marginal seal of compoglass? (vivadent), a polyacid-modified composite resin, in primary molars. twelve clase ii-cavities were prepared on the distal surfaces of 12 extracted healthy primary molars, restoring them with compoglass. after a thermocycling process, the teeth were sealed except in the area of the restorations and were immersed in methylene blue 5% for 4 hours. next, they were longitudinally sectioned and photographs were taken at a 40x magnification. the microleakage was limited to dental enamel in all the samples. microleakage was onlyobserved in the gingival margins and just in the 36,36% of the samples.compoglass offers an acceptable marginal seal for its clinical use in primary dentition.
Design and Development of an Electronic Sensor to Detect and Measure Curvature of Spaces Using Curvature Energy  [PDF]
Francisco Bulnes, Isaías Martínez, Antonio Mendoza, Manuel Landa
Journal of Sensor Technology (JST) , 2012, DOI: 10.4236/jst.2012.23017
Abstract: Using fine electromagnetic signals to measure observables of other fields like curvature and torsion of a space, and the corresponding value of their integrals of the action of perception of curvature through electronic signals that detect curvature on a curved surface, it is designed and constructed a sensor of curvature of accelerometer type that detects and curvature measures in 2 and 3-dimensional spaces using the programming of shape operators on spheres and the value of their integrals along the curves and geodesics in their principal directions.
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