Results 71 to 80 of about 40,861 (265)

Least Square Support Vector Machine Classifier vs a Logistic Regression Classifier on the Recognition of Numeric Digits

TecnoLógicas, 2013
In this paper is compared the performance of a multi-class least squares support vector machine (LSSVM mc) versus a multi-class logistic regression classifier to problem of recognizing the numeric digits (0-9) handwritten.
Danilo A. López-Sarmiento, Héctor C. Manta-Caro, Nelson E. Vera-Parra   +2 more
doaj  

Beta‐Thalassemia in Spain: Results From the National Thalassemia Registry and Molecular Analysis of Patients With Transfusion‐Dependent Thalassemia

Journal of Clinical Laboratory Analysis, EarlyView.
This nationwide registry‐based study describes the clinical and molecular characteristics of 78 patients with transfusion‐dependent beta‐thalassemia in Spain. Comprehensive genetic analysis revealed marked molecular heterogeneity, with 24 HBB mutations identified and a predominance of β0 genotypes, alongside generally effective transfusion and iron ...
Ana Villegas, Paloma Ropero, Fernando Ataulfo González, Marta Morado, María Menor, Silvia de la Iglesia, Montserrat López‐Rubio, Eduardo José Salido, Mariola Abío, María Leonor Senent, Valle Recasens, José Manuel Vagace, Cristina Fonte, Jesús María Hernández‐Rivas, José María Raya, Pablo Ríos, Valeria Luciana Peri, Keneth A. Herrera, María Concepción Tenorio, Laura Lo Riso, Juan Tena, María Angustias Molina, Miriam Vara, Isabel Rodríguez, Pilar Ricard, Miguel Gómez, Oana Popa Dusacovschi, Julia María Vidán, Jorge Groiss, Óscar Ferre, Irene Orbe, Rosa María López, Nazaret Ugalde, Manuela Inés Hidalgo, Cristina Hinojosa, Ana Isabel Rodríguez, Esther Herrera, María Josefa Murúzabal, María del Carmen Hernández, Josefa Esperanza Marco, Celina Benavente, Grupo Español de Eritropatología   +41 more
wiley   +1 more source

Melilla modernista: historia y arquitectura (Vol. II - Grupo C)

, 2012
El presente trabajo es el trabajo final de investigación del Grado en Ingeniería de Edificación, llamado Proyecto Final de Grado. Ha sido elaborado dentro de las actividades programadas en el plan de estudios de 2004, englobado dentro del tratado de Bolonia, llevado a cabo por la UPC (Universidad Politécnica de Cataluña) y cursado en la EPSEB (Escuela ...
Mesas Quero, Patricia, Pardo Medina, Alejandro   +1 more
openaire   +1 more source

Integrated pretreatment and fermentation strategies for L‐lactic acid production from brewers' spent grain using native Streptococcus infantarius and Bacillus coagulans

Journal of Chemical Technology &Biotechnology, EarlyView.
Abstract BACKGROUND Brewers' spent grain (BSG) is an abundant lignocellulosic byproduct of the brewing industry with strong potential as a renewable substrate for biotechnological production of lactic acid (LA). This study evaluated integrated pretreatment, enzymatic hydrolysis, and fermentation strategies to enable efficient production of optically ...
Mónica Olvera, Carmen G. Hernández‐Valencia, Carmina Montiel, Agata Olszewska‐Widdrat, Joachim Venus, Miquel Gimeno   +5 more
wiley   +1 more source

Farming in the shadows of Rome: A multi‐proxy palaeoenvironmental record from Loch Clunie—Perthshire

Journal of Quaternary Science, EarlyView.
ABSTRACT Roman impacts on local society is a subject of international significance. Loch Clunie, Perthshire, lies only 5.4 km from Inchtuthil, the only Roman legionary fortress in Scotland, and contains two crannogs and a probable lakeside hillfort. Despite this proximity and the likelihood of local–Roman interaction, these sites remain unexcavated ...
Samantha E. Jones, Maarten Blaauw, Fraser Hunter, Olalla López‐Costas, Antonio Martínez Cortizas, Tim M. Mighall, Gordon Noble   +6 more
wiley   +1 more source

Reevaluating Sociodemographic Influences on the Collaborative Economy: Fresh Insights for Emerging Business Models in the European Union

Strategic Change, EarlyView.
ABSTRACT This study examines how sociodemographic factors influence engagement with the Collaborative Economy within the European Union, analyzing data from Flash Eurobarometer 467. Employing hierarchical clustering and multiple regression analyses, we explore the perceived advantages of Collaborative Economy participation across diverse demographic ...
Cristina Pérez‐Pérez, Lydia Murillo‐Ramos, Thais González‐Torres, Diana Benito‐Osorio   +3 more
wiley   +1 more source

Virus de la hepatitis C en un grupo de pacientes hematológicos y oncohematológicos

Revista médica de Chile, 2001
Background: Little information is available in Chile about hepatitis C virus (HCV) in hematological and oncohematological patients. Aim: To evaluate the prevalence of hepatitis C virus markers in a group of hematological and oncohematological pediatric patients seen at Valdivia Regional Hospital.
Vega R, Inés, León R, Alvaro, Zolezzi R, Paolina, Ibarra V, Humberto, Faúndez V, Cecilia, Montecinos V, Jorge   +5 more
openaire   +2 more sources

Biofertilization of canola seeds with Peribacillus simplex and Paenibacillus polymyxa bacteria increases tocopherol content

JSFA reports, EarlyView.
Abstract Background Biofertilization with plant growth‐promoting bacteria (PGPB) is a reliable strategy to reduce the amounts of chemical fertilizers applied to crops. Nevertheless, the effects of biofertilizers on plant chemical constituents that influence food quality and human health should be evaluated.
Pilar Martínez‐Hidalgo, José David Flores‐Félix, José M. Igual, Encarna Velázquez, Fernando González‐Andrés, Eustoquio Martínez‐Molina   +5 more
wiley   +1 more source

Proyectos III. Aula Taller C. Grupo 3B. 2007/08. Sevilla

, 2010
Como continuación de la publicación “Memoria docente 2006/07”, esta nueva publicación recoge una muestra bastante representativa de los resultados obtenidos en varias de las asignaturas de Proyectos Arquitectónicos durante el curso 2007/08. Continuamos así registrando una muestra de la capacidad de producción de ensayos sobre la arquitectura y la ...
Prieto Peinado, María, Ruiz Robles, Alfonso, Sánchez Quintana, Francisco Manuel   +2 more
openaire   +2 more sources

Calcium, methyl jasmonate and their combined foliar applications: Influence on Tempranillo grape amino acids composition over two seasons

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Climate change is currently affecting chemical grape composition and, consequently, grape quality. The foliar application of biostimulants has emerged as a promising approach to mitigate these effects. This study investigated the effects of foliar applications of calcium (Ca), methyl jasmonate (MeJ), and their combination (Ca + MeJ)
Teresa Garde‐Cerdán, Eva P Pérez‐Álvarez, Itziar Sáenz de Urturi, Rebeca Murillo‐Peña, Lesly L Torres‐Díaz, Miriam González‐Lázaro   +5 more
wiley   +1 more source