Search

Your search keyword '"Linares, M"' showing total 849 results
Start Over Author "Linares, M" Publication Type Academic Journals
849 results on '"Linares, M"'

11. Emotional Intelligence Profiles and Externalizing and Internalizing Symptoms in Emerging Adulthood

Author

Carpio Fernández, Ma Villa, Cerezo Rusillo, M. Teresa, Casanova Arias, Pedro Félix, and García Linares, M. Cruz

Abstract

Introduction: In recent decades the relationship between emotional intelligence and mental health has been analyzed. One conception of emotional intelligence is as a trait, composed of three dimensions: attention, clarity and repair. On the other hand, mental health is commonly measured by the presence/absence of internalizing and externalizing symptoms. Objective: In this study, the cluster analysis approach is used to determine the existence of different combination profiles of the three dimensions that make up the emotional intelligence construct, and to analyze possible differences in the symptomology reported by persons with different profiles of emotional intelligence. Method: The sample consisted of 328 university students between the ages of 17 and 31 years (M = 20.86; SD = 2.22), that is, in the stage of emerging adulthood. Results: Three differential profiles of emotional intelligence are obtained; these represent different combinations of attention, clarity and mood repair, and present significant differences in internalizing and externalizing symptomatology. Conclusions: The utility of cluster analysis for determining the existence of different profiles in emotional intelligence has been demonstrated. The profile characterized by low levels of attention and higher scores in clarity and mood repair presents the lowest levels of internalizing and externalizing symptoms; by contrast, the profile that presents a higher level of attention and lower scores in clarity and repair is associated with the highest scores in internalizing and externalizing symptoms. A profile with high scores in all three dimensions of emotional intelligence occupies the intermediate position in terms of reported symptomology.

Published
2019

13. Data-driven flow cytometry classification of blast differentiation in older patients with acute myeloid leukemia

Author

Rojas, F., Longoni, H., Milone, G., Fernández, I., Conciencia, Clínica, Ramirez, R., Canepa, C., Saba, S., Balladares, G., Ventiurini, C., Mariano, R., Negri, P., Prates, M.V., Milone, J., Fazio, P., Gelemur, M., Ciarlo, S., Bezares, F., López, L., García, J. J, Giunta, M., Kruss, M., Lafalse, D., Marquesoni, E., Casale, M.F., Gimenez, A., Brulc, E.B., Perusini, M.A., Palmer, L., Correa, M.E., Jaramillo, F.J., Rosales, J., Sossa, C., Herrera, J.C., Arango, M., Holojda, J., Golos, A., Ejduk, A., Ochrem, B., Małgorzata, G., Waszczuk-Gajda, A., Drozd-Sokolowska, J., Czemerska, M., Paluszewska, M., Zarzycka, E., Masternak, A., Hawrylecka, Dr., Podhoreka, M., Giannopoulos, K., Gromek, T., Oleksiuk, J., Armatys, bA., Helbig, G., Sobas, M., Szczepaniak, A., Rzenno, E., Rodzaj, M., Piatkowska-Jakubas, B., Skret, A., Pluta, A., Barańska, E., Vasconcelos, G., Brioso, J., Nunes, A., Bogalho, I., Espadana, A., Coucelo, M., Marini, S., Azevedo, J., Crisostomo, A.I., Ribeiro, L., Pereira, V., Botelho, A., Mariz, J.M., Guimaraes, J.E., Aguiar, E., Coutinho, J., Noriega, V., García, L., Varela, C., Debén, G., González, M.R., Encinas, M., Bendaña, A., González, S., Bello, J.L., Albors, M., Algarra, L., Romero, J.R., Bermon, J.S., Varo, M.J., López, V., López, E., Mora, C., Amorós, C., Romero, A., Jaramillo, A., Valdez, N., Molina, I., Fernández, A., Sánchez, B., García, A., Castaño, V., López, T., Bernabeu, J., Sánchez, M.J., Fernández, C., Gil, C., Botella, C., Fernández, P., Pacheco, M., Tarín, F., Verdú, J.J., García, M.J., Mellado, A., García, M.C., González, J., Castillo, T., Colado, E., Alonso, S., Recio, I., Cabezudo, M., Davila, J., Rodríguez, M.J., Barez, A., Díaz, B., Prieto, J., Arnan, M., Marín, C., Mansilla, M., Balaberdi, A., Amutio, M.E., del Orbe, R.A., Ancin, I., Ruíz, J.C., Olivalres, M., Gómez, C., gonzález, I., Celis, M., Atutxa, K., Carrascosa, T., Artola, T., Lizuain, M., Rodriguez, J .I., Arce, O., Márquez, J.A., Atuch, J., Marco de Lucas, F., Díez, Z., Dávila, B., Cantalejo, R., Díaz, M., Labrador, J., Serra, F., Hermida, G., Díaz, F.J., de Vicente, P., Álvarez, R., Alonso, C., Bergua, J.M., Ugalde, N., Pardal, E., Saldaña, R., Rodríguez, F., Martín, E., Hermosín, L., Garrastazul, M.P., Marchante, I., Raposo, J.A., Capote, F.J., Colorado, M., Batlle, A., Yañez, L., García, S., González, P., Ocio, E.M., Briz, M., Bermúdez, A., Jiménez, C., Beltrán, S., Montagud, M., Castillo, I., García, R., Gascón, A., Clavel, J., Lancharro, A., Lnares, L., Herráez, M.M., Milena, A., Romero, M.J., Hernández, B., Calle, C., Benegas, R., Bolívar, Dr., Serrano, J., Dorado, F.J., Sánchez, J., Martínez, M.C., Cerveró, C.J., Busto, M.J., Bernal, M., Moratalla, L., Mesa, Z., Jurado, M., De Miguel, D., Santos, A.B., Arbeteta, J., Pérez, E., Caminos, N., Uresandi, N., Argoitiaituart, N., Swen, J., Uranga, A., Olazaba, I., Gainza, E., Romero, P., Gil, E., Palma, A.J., Gómez, K.G., Solé, M., Rodríguez, J.N., Murillo, I.M., Marco, J., Serena, J., Marco, V., Perella, M., Costilla, L., López, J.A., Baena, A., Almagro, P., Hermosilla, M., Esteban, A., Campeny, B.A., Nájera, M.J., Herrra, P., Fernández, R., González, J.D., Torres, L., Jiménez, S., Gómez, M.T., Bilbao, C., Rodríguez, C., Hong, A., Ramos de Laón, Y., Afonso, V., Ramos, F., Fuertes, M., de Cabo, E., Aguilera, C., Megido, M., García, T., Lavilla, E., Varela, M., Ferrero, S., Arias, J., Vizcaya, L., Roldán, A., Vilches, A., Penalva, M.J., Vázquez, J., Calderón, M.T., Matilla, A., Serí, C., Otero, M.J., García, N., Sandoval, E., Franco, C., Flores, R., Bravo, P., López, A., López, J.L., Blas, C., Díez, A., Alonso, J.M., Soto, C., Arenas, A., García, J., Martín, Y., Villafuerte, P.S., Magro, E., Bautista, G., De Laiglesia, A., Rodríguez, G., Solán, L., Chicano, M., Balsalobre, P., Monsalvo, S., Font, P., Carbonell, D., Martínez, C., Humala, K., Kerguelen, A.E., Hernández, D., Gasior, M., Gómez, P., Sánchez, I., Redondo, S., Llorente, L., Bengochea, M., Pérez, J., Sebrango, A., M. santero, Morales, A., Figuera, A., Villafuerte, P., Alegre, A., Fernández, E., Alonso, A., Martínez, M.P., Martínez, J., Cedena, M.T., Moreno, L., De la Fuente, A., García, D., Chamorro, C., Pradillo, V., Martí, E., Sánchez, J.M., Delgado, I., Rosado, B., Velasco, A., Miranda, C., Salvatierra, G., Foncillas, M., Hernández, J.A., Escolano, C., Benabente, C., Martínez, R., Polo, M., Anguita, E., Riaza, R., Amores, G., Requena, M.J., Javier, F., Villaloón, L., Aláez, C., Nistal, S., Navas, B., Andreu, M.A., Herrera, P., López, J., García, M., Moreno, M.J., Queipo, M.P., Hernández, A., Barrios, M., Heiniger, A., Jiménez, A., Contento, A., López, F., Alcalá, M., Lorente, S., González, M., Morales, E.M., Gutierrez, J., Serna, M.J., Beltrán, V., Romera, M., Berenguer, M., MArtínez, A., Tejedor, A., Amigo, M.L., Ortuño, F., Jerez, A., López, O., Moraleda, J.M., Rosique, P., Gómez, J., Garay, M.C., Cerezuela, P., MArtínez, A.B., González, A., Ibáñez, J., Alfaro, M.J., Mateos, M., Goñi, M.A., Araiz, M.A., Gorosquieta, A., Zudaire, M., Viguria, M., Zabala, A., Alvarellos, M., Quispe, I., Sánchez, M.P., Hurtado, G., Pérez, M., Burguete, Y., Areizaga, N., Galicia, T., Rifón, J., Alfonso, A., Prósper, F., Marcos, M., Tamariz, L.E., Riego, V., Manubens, A., Larrayoz, M.J., Calasanz, M.J., Mañú, A., Paiva, B., Vázquez, I., Burgos, L., Pereiro, M., Rodríguez, M., Pastoriza, M.C., Mendez, J.A., Sastre, J.L., Iglesias, M., Ulibarrena, C., Campoy, F., Jaimes, D., Albarrán, B., Solano, J., Silvestre, A., Albo, C., Suarez, S., Loureiro, C., Figueroa, I., Fernández, M.A., Martínez, A., Poderós, C., Vazquez, J., Iglesias, L., Nieto, A., Torrado, T., Martínez, A.M., Amador, M.L., Oubiña, P., Feijó, E., Dios, A., Loyola, I., Roreno, R., Simiele, A., Álvarez, L., Turcu, V., Vidriales, B., Avendaño, A., Chillón, C., González, V., Govantes, J.V., Rubio, S., Tapia, M., Olivier, C., Queizán, J.A., Pérez, O., Vera, J.A., Muñoz, C., rodriguez, A., González, N., Pérez, J.A., Soria, E., I.Espigado, Falantes, J., Montero, I., García, P., Rodríguez, E., Carrillo, E., Caballero, T., García, C., Couto, C., Simón, I., Gómez, M., Aguilar, C., González, B.J., Lakhwani, S., Bienert, A., González, B., Cabello, A., Oliva, A.Y., González, H., Sancho, L., Paricio, M., Perdiguer, L., Solano, F., Lerma, A., Martínez, M.D., Gómez, M.I., Yeguas, A., Montesinos, P., Barragán, E., Sargas, C., Amigo, R., Martinez, D., Boluda, B., Rodríguez, R., Acuña, E., Cano, I., Escrivá, A., Pedreño, M., Navalón, A., Orts, M., Sayas, M.J., Fernández, M.J., Juan, M.L., Gómez, E., Gimeno, M., Donato, E., Cejalvo, M., Tormo, M., Calabuig, M., Navarro, B., Martin, I., Villamont, E., Miralles, A., Lluch, R., Moragues, M., Ruiz, M.A., Benet, C., Valero, M., Linares, M., Collado, R., Orero, M., Ibañez, P., Lis, M.J., Pérez, P.L., Roig, M., López, M., Mena, A.V., Picón, I., Cánovas, V., Palacios, A., Cuello, R., Borrego, J., burgois, M., Cantalapiedra, A., Norberto, O., Angomas, E., Cidoncha, B., Cuevas, L., Robles, D., Mendiazabal, A., Oiartzabal, I., Guinea de Castro, J.M., Montes, C., Carrasco, V., Pérez, A., Moneva, J.J., Olave, M., Bonafonte, E., Mayor, L., Azaceta, G., Palomera, L., Malo, M., Escobar, M.J., Grasa, J.M., De Rueda, B., Aulés, A., Salvador, C., Ansó, V., Iborra, A., Delagado, P., Rubio, A., Stevenazzi, M., Alpire, I., Irigoin, V., Díaz, L., Guillermo, C., Guadagna, R., Grille, S., Oliver, C., Boada, M., Vales, V., Prado, A.I., De los Santos, A.P., Simoes, Catia, Gonzalez, Carmen, Vergez, François, Sarry, Audrey, Bertoli, Sarah, Ariceta, Beñat, Martínez-Cuadrón, David, Bergua, Juan-Miguel, Vives, Susana, Algarra, Lorenzo, Tormo, Mar, Martinez, Pilar, Serrano, Josefina, Herrera, Pilar, Ramos, Fernando, Salamero, Olga, Lavilla, Esperanza, Gil, Cristina, Lopez-Lorenzo, Jose-Luis, Vidriales, Maria-Belen, Chillon, Carmen, Labrador, Jorge, Falantes, Jose-Francisco, Sayas, María-José, Ayala, Rosa, Martinez-Lopez, Joaquin, Villar, Sara, Calasanz, Maria-Jose, Prosper, Felipe, San-Miguel, Jesús F., Sanz, Miguel Á., Récher, Christian, Paiva, Bruno, and Montesinos, Pau

Published
2024
Full Text
View/download PDF

15. The invisible black widow PSR J1720−0534: implications for the electron density towards the North Polar Spur.

Author

Koljonen, K I I, Lindseth, S S, Linares, M, Harding, A K, and Turchetta, M

Subjects
ELECTRON density, BINARY pulsars, OPTICAL telescopes, PARALLAX, INTERSTELLAR medium
Abstract

Radio emission from pulsars can be used to map out their distances through dispersion measure (DM), which quantifies the amount of radio pulse dispersion. However, this method relies on accurately modelling the free electron density in the line of sight. Here, we present a detailed study of the multiwavelength emission from PSR J1720−0534, a black widow compact binary millisecond pulsar discovered in 2021, which the latest electron density model of the Galaxy places at only 191 pc. We obtained and analysed deep multiwavelength observations in the γ-ray (Fermi -Large Area Telescope, 2008–2022), optical (Las Cumbres Observatory, 2.7 h), near-infrared (Nordic Optical Telescope, 3.5 h), and X-ray (Swift -X-Ray Telescope, 10 ks) bands. We found no significant detection of γ-ray, optical, near-infrared, or X-ray counterparts around the radio-timing position of PSR J1720−0534, which we thus nickname 'the invisible black widow'. Employing the most constraining near-infrared limit (J > 23.4 mag), we established a lower limit on the source distance, d > 1.1 kpc, assuming conservative properties for the black widow companion star. This distance lower limit differs drastically (by a factor of more than 5) from the Yao et al. DM distance estimate. We attribute this difference to the inclusion in the Yao et al. model of a large and dense component towards the North Polar Spur. Considering our results and recent parallax distances to other pulsars in this direction, we argue that such a local and large component in the electron density model of the Galaxy is unnecessary. [ABSTRACT FROM AUTHOR]

Published
2024
Full Text
View/download PDF

17. Science with e-ASTROGAM: A space mission for MeV–GeV gamma-ray astrophysics

Author

De Angelis, A., Tatischeff, V., Grenier, I.A., McEnery, J., Mallamaci, M., Tavani, M., Oberlack, U., Hanlon, L., Walter, R., Argan, A., Von Ballmoos, P., Bulgarelli, A., Bykov, A., Hernanz, M., Kanbach, G., Kuvvetli, I., Pearce, M., Zdziarski, A., Conrad, J., Ghisellini, G., Harding, A., Isern, J., Leising, M., Longo, F., Madejski, G., Martinez, M., Mazziotta, M.N., Paredes, J.M., Pohl, M., Rando, R., Razzano, M., Aboudan, A., Ackermann, M., Addazi, A., Ajello, M., Albertus, C., Álvarez, J.M., Ambrosi, G., Antón, S., Antonelli, L.A., Babic, A., Baibussinov, B., Balbo, M., Baldini, L., Balman, S., Bambi, C., Barres de Almeida, U., Barrio, J.A., Bartels, R., Bastieri, D., Bednarek, W., Bernard, D., Bernardini, E., Bernasconi, T., Bertucci, B., Biland, A., Bissaldi, E., Boettcher, M., Bonvicini, V., Bosch-Ramon, V., Bottacini, E., Bozhilov, V., Bretz, T., Branchesi, M., Brdar, V., Bringmann, T., Brogna, A., Budtz Jørgensen, C., Busetto, G., Buson, S., Busso, M., Caccianiga, A., Camera, S., Campana, R., Caraveo, P., Cardillo, M., Carlson, P., Celestin, S., Cermeño, M., Chen, A., Cheung, C.C., Churazov, E., Ciprini, S., Coc, A., Colafrancesco, S., Coleiro, A., Collmar, W., Coppi, P., Curado da Silva, R., Cutini, S., D'Ammando, F., De Lotto, B., de Martino, D., De Rosa, A., Del Santo, M., Delgado, L., Diehl, R., Dietrich, S., Dolgov, A.D., Domínguez, A., Dominis Prester, D., Donnarumma, I., Dorner, D., Doro, M., Dutra, M., Elsaesser, D., Fabrizio, M., Fernández-Barral, A., Fioretti, V., Foffano, L., Formato, V., Fornengo, N., Foschini, L., Franceschini, A., Franckowiak, A., Funk, S., Fuschino, F., Gaggero, D., Galanti, G., Gargano, F., Gasparrini, D., Gehrz, R., Giammaria, P., Giglietto, N., Giommi, P., Giordano, F., Giroletti, M., Ghirlanda, G., Godinovic, N., Gouiffés, C., Grove, J.E., Hamadache, C., Hartmann, D.H., Hayashida, M., Hryczuk, A., Jean, P., Johnson, T., José, J., Kaufmann, S., Khelifi, B., Kiener, J., Knödlseder, J., Kole, M., Kopp, J., Kozhuharov, V., Labanti, C., Lalkovski, S., Laurent, P., Limousin, O., Linares, M., Lindfors, E., Lindner, M., Liu, J., Lombardi, S., Loparco, F., López-Coto, R., López Moya, M., Lott, B., Lubrano, P., Malyshev, D., Mankuzhiyil, N., Mannheim, K., Marchã, M.J., Marcianò, A., Marcote, B., Mariotti, M., Marisaldi, M., McBreen, S., Mereghetti, S., Merle, A., Mignani, R., Minervini, G., Moiseev, A., Morselli, A., Moura, F., Nakazawa, K., Nava, L., Nieto, D., Orienti, M., Orio, M., Orlando, E., Orleanski, P., Paiano, S., Paoletti, R., Papitto, A., Pasquato, M., Patricelli, B., Pérez-García, M.Á., Persic, M., Piano, G., Pichel, A., Pimenta, M., Pittori, C., Porter, T., Poutanen, J., Prandini, E., Prantzos, N., Produit, N., Profumo, S., Queiroz, F.S., Rainó, S., Raklev, A., Regis, M., Reichardt, I., Rephaeli, Y., Rico, J., Rodejohann, W., Rodriguez Fernandez, G., Roncadelli, M., Roso, L., Rovero, A., Ruffini, R., Sala, G., Sánchez-Conde, M.A., Santangelo, A., Saz Parkinson, P., Sbarrato, T., Shearer, A., Shellard, R., Short, K., Siegert, T., Siqueira, C., Spinelli, P., Stamerra, A., Starrfield, S., Strong, A., Strümke, I., Tavecchio, F., Taverna, R., Terzić, T., Thompson, D.J., Tibolla, O., Torres, D.F., Turolla, R., Ulyanov, A., Ursi, A., Vacchi, A., Van den Abeele, J., Vankova-Kirilovai, G., Venter, C., Verrecchia, F., Vincent, P., Wang, X., Weniger, C., Wu, X., Zaharijaš, G., Zampieri, L., Zane, S., Zimmer, S., and Zoglauer, A.

Published
2018
Full Text
View/download PDF

31. Relations between Childraising Styles and Aggressiveness in Adolescents

Author

De la Torre-Cruz, M. J., García-Linares, M. C., and Casanova-Arias, P. F.

Abstract

Introduction: Physical and aggressive behavior which children and adolescents show toward peers is associated to parenting styles. The aim of this research was to examine the relation between perceived parenting styles (from mothers and fathers) and the level of physical and verbal aggressive behavior, anger and hostility showed towards the peers. Method: Thirty hundred and seventy-one students, aged 12-16 years old, answered to several self-report measures: Escala de Afecto (EA) and Escala de Normas y Exigencias (ENE) as well as, Aggressive Questionnaire. Results: Analysis of variance revealed that adolescents whose parents showed an authoritative parenting style obtained lower scores in physical and verbal aggressive behaviors than peers whose parents showed an authoritarian style. Moreover, boys scored higher than girls in physical aggressive behavior. Discussion and Conclusion: A perceived authoritarian parenting style was associated with a higher aggressive behavior. Low levels of affectio and high levels of control, which define an authoritarian style, were associated with higher levels of aggressive behavior, which could negatively affect the behavior exhibited by adolescents in different context as peer interactions.

Published
2014

34. Regulation of black-hole accretion by a disk wind during a violent outburst of V404 Cygni

Author

Munoz-Darias, T., Casares, J., Sanchez, D. Mata, Fender, R.P., Padilla, M. Armas, Linares, M., Ponti, G., Charles, P.A., Mooley, K.P., and Rodriguez, J.

Subjects
Black holes (Astronomy) -- Observations, Environmental issues, Science and technology, Zoology and wildlife conservation
Abstract

Accretion of matter onto black holes is universally associated with strong radiative feedback (1) and powerful outflows (2). In particular, black-hole transients (3) have outflows whose properties (4) are strongly [...]

Published
2016

36. Is entheses ultrasound reliable? A reading Latin American exercise

Author

Ventura-Ríos, L., Navarro-Compan, V, Aliste, M, Linares, M. Alva, Areny, R., Audisio, M., Bertoli, A. M., Cazenave, T., Cerón, C., Díaz, M. E., Gutiérrez, M., Hernández, C., Navarta, D. A., Pineda, C., Py, G. E., Reginato, A. M., Rosa, J., Saaibi, D. L., Sedano, O., Solano, C., Castillo-Gallego, C., Falçao, S., and De Miguel, E.

Published
2016
Full Text
View/download PDF

40. Influence of Family and Socio-Demographic Variables on Students with Low Academic Achievement

Author

Casanova, Pedro F., Garcia-Linares, M. Cruz, and de la Torre, Manuel J.

Abstract

In this study we compare the distribution of parental educational styles and the scores reported both by parents and students for various family characteristics (acceptance, control, involvement, and expectations) and socio-demographic factors (socio-economic status, family structure, number of children, and order of birth of the children) in a group of adolescents with normal achievement (n = 105) and in a group which present low achievement (n = 205). Likewise, we examine which variables best predict academic achievement in the two groups and of adolescents. The results indicate differences in the distribution of parental styles in the two groups for the majority of the variables analysed. We also observed a differential pattern in the prediction of academic success. In the group of adolescents with normal academic achievement, socio-demographic variables better predict achievement; for students with low achievement, family variables play a more important role in predicting achievement.

Published
2005

41. Perception of inhabitants from the Laguna Santiaguillo Basin: natural resources and livelihoods.

Author

Morales de Casas, M., Sánchez-Ortiz, E., and Márquez-Linares, M.

Subjects
ENDORHEIC lakes, NATURAL resources, FARM produce prices, FOCUS groups, FARM produce, OVERGRAZING, AGRICULTURAL prices, GRAZING, WILDLIFE conservation
Abstract

Objective: To learn about the state of the natural resources and productive systems in the Laguna Santiaguillo Basin from the viewpoint of the inhabitants. Methodology: The approach was qualitative, by means of a focus group. Results: The problems perceived are related to: access to water both because of its low availability and due to the inequity in its distribution which generates low productivity and conflicts over the use of this resource; low prices for agricultural products; conflicts arising from the use of wildlife; and the degradation of grasslands as a result of overgrazing. Limitations on study/implications: The Mennonite group, which is an important actor within the basin, was not represented in the focus group. Conclusions: The participants in the group perceive the basin's problem in an integrated manner, linking components of natural, economic, social and political resources, which lead them to actions adapted to their context to solve this problem. [ABSTRACT FROM AUTHOR]

Published
2023
Full Text
View/download PDF

42. Diagnostic accuracy of ultrasound signs for detecting adnexal torsion: systematic review and meta‐analysis.

Author

Garde, I., Paredes, C., Ventura, L., Pascual, M. A., Ajossa, S., Guerriero, S., Vara, J., Linares, M., and Alcázar, J. L.

Subjects
DIAGNOSTIC ultrasonic imaging, ADNEXAL diseases, SCIENCE databases, WEB databases, CINAHL database, ULTRASONIC imaging
Abstract

Objective: To evaluate the diagnostic accuracy of different ultrasound signs for diagnosing adnexal torsion, using surgery as the reference standard. Methods: This was a systematic review and meta‐analysis of studies published between January 1990 and November 2021 evaluating ovarian edema, adnexal mass, ovarian Doppler flow findings, the whirlpool sign and pelvic fluid as ultrasound signs (index tests) for detecting adnexal torsion, using surgical findings as the reference standard. The search for studies was performed in PubMed/MEDLINE, CINAHL, Scopus, The Cochrane Library, ClinicalTrials.gov and Web of Science databases. The Quality Assessment of Diagnostic Accuracy Studies‐2 (QUADAS‐2) tool was used to evaluate the quality of the studies. Pooled sensitivity, specificity, and positive and negative likelihood ratios were calculated separately, and the post‐test probability of adnexal torsion following a positive or negative test was also determined. Results: The search identified 1267 citations after excluding duplicates. Eighteen studies were ultimately included in the qualitative and quantitative syntheses. Eight studies (809 patients) analyzed the presence of ovarian edema, eight studies (1044 patients) analyzed the presence of an adnexal mass, 14 studies (1742 patients) analyzed ovarian Doppler flow, six studies (545 patients) analyzed the whirlpool sign and seven studies (981 patients) analyzed the presence of pelvic fluid as ultrasound signs of adnexal torsion. Overall, the quality of most studies was considered to be moderate or good. However, there was a high risk of bias in the patient‐selection and index‐text domains (with the exception of the whirlpool sign) in a significant proportion of studies. Pooled sensitivity, specificity, and positive and negative likelihood ratios of each ultrasound sign were 58%, 86%, 4.0 and 0.49 for ovarian edema, 69%, 46%, 1.3 and 0.67 for adnexal mass, 65%, 91%, 7.6 and 0.38 for the whirlpool sign, 53%, 95%, 11.0 and 0.49 for ovarian Doppler findings and 55%, 69%, 1.7 and 0.66 for pelvic fluid. Heterogeneity was high for all analyses. Conclusions: The presence of an adnexal mass or pelvic fluid have poor diagnostic accuracy as ultrasound signs of adnexal torsion, while the presence of ovarian edema, the whirlpool sign and decreased or absent ovarian Doppler flow have good specificity but moderate sensitivity for detecting adnexal torsion. © 2022 The Authors. Ultrasound in Obstetrics & Gynecology published by John Wiley & Sons Ltd on behalf of International Society of Ultrasound in Obstetrics and Gynecology. A video abstract of this article is available online here. [ABSTRACT FROM AUTHOR]

Published
2023
Full Text
View/download PDF

45. Adolescents and Their Parents' Perceptions about Parenting Characteristics. Who Can Better Predict the Adolescent's Academic Competence?

Author

Pelegrina, Santiago, Garcia-Linares, M. Cruz, and Casanova, Pedro F.

Abstract

This study examined family factors reported by parents and their children in relation to children's academic competence. Adolescents and their parents (N=323) reported about the same family characteristics: parental acceptance and involvement in the children's education. Measures related to children's academic competence were: academic competence rated by the teacher, self-reported grades, perceived academic competence and motivational orientation. The results revealed low interrater agreement in family measures. Moreover, ratings by children about parenting characteristics seem higher than those of their parents in predicting academic-related measures. This was true especially in the case of children's reports on acceptance. However, in the case of involvement, parent's reports contributed towards predicting a higher number of variables.

Published
2003
Full Text
View/download PDF

50. Axisymmetric smoothed particle magnetohydrodynamics.

Author

García-Senz, D, Wissing, R, Cabezón, R M, Vurgun, E, and Linares, M

Subjects
MAGNETOHYDRODYNAMICS, SCIENTIFIC literature, MAGNETIC fields, HYDRODYNAMICS
Abstract

Many astrophysical and terrestrial scenarios involving magnetic fields can be approached in axial geometry. Although the smoothed particle hydrodynamics (SPH) technique has been successfully extended to magnetohydrodynamics (MHD), a well-verified, axisymmetric MHD scheme based on such technique does not exist yet. In this work, we fill that gap in the scientific literature and propose and check a novel axisymmetric MHD hydrodynamic code, that can be applied to physical problems which display the adequate geometry. We show that the hydrodynamic code built following these axisymmetric hypothesis is able to produce similar results than standard 3D-SPMHD codes with equivalent resolution but with much lesser computational load. [ABSTRACT FROM AUTHOR]

Published
2023
Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results