Fausto Zevi, P. Lucilio Gamala Senior e i « Quattro Tempietti » di Ostia, p. 555-581. L'Auteur reprend l'histoire des Lucilii Gamala ...
Tópico(s): Archaeology and Historical Studies
1973 - French School of Rome | Mélanges de l École française de Rome Antiquité
... de satura parece yacircunscripto en un texto de Lucilio. Pero sin duda Horacio explicitalas normas del género ... sermones 1,4, 1-4, donde cita a Lucilio y establece losantecedentes griegos del género romano y ... porconvenciones propias según el modelo ya ofrecido por Lucilio 1• Sin duda, los tratadistas romanos reconocían la ...
Tópico(s): Historical and Literary Analyses
1985 - Pontifical Catholic University of Peru | Lexis
... fuori Roma, come dimostra un passo frainteso di Lucilio. La Campania guidava ed influenzava Roma non solo ...
Tópico(s): Ancient Mediterranean Archaeology and History
1985 - Cambridge University Press | Papers of the British School at Rome
Most dioceses do not have well-articulated, systematic approaches to the professional development of Catholic school teachers and administrators. This article summarizes current research on effective strategies for professional development and reports on a study of one Midwestern diocese regarding the needs, perceptions, and plans of teachers and principals at the high school level.
Tópico(s): Education Methods and Practices
2009 - Loyola Marymount University | Cities and the Environment
Produção Nacional
Revisado por pares
Lucílio Rogério Aparecido Alves, Geraldo Sant’Ana de Camargo Barros, Mírian Rumenos Piedade Bacchi,
O objetivo principal deste trabalho é examinar o padrão de crescimento da produção de algodão no Brasil desde os anos 1960 até os dias atuais, período em que se materializa a expansão da cultura para novas regiões do país, num novo sistema produtivo. Desenvolve-se um modelo econômico para aferir o crescimento do setor em termos de choques de oferta e de demanda. Os resultados apontaram que a produtividade da lavoura explica aproximadamente 30% do crescimento da produção e quase um quarto da evolução ...
Tópico(s): Agriculture, Land Use, Rural Development
2008 - FUNDAÇÃO GETÚLIO VARGAS | Revista Brasileira de Economia
Lucilio Cordero‐Grande, Gonzalo Vegas‐Sánchez‐Ferrero, Pablo Casaseca‐de‐la‐Higuera, Carlos Alberola‐López,
This paper proposes a topology-preserving multiresolution elastic registration method based on a discrete Markov random field of deformations and a block-matching procedure. The method is applied to the object-based interpolation of tomographic slices. For that purpose, the fidelity of a given deformation to the data is established by a block-matching strategy based on intensity- and gradient-related features, the smoothness of the transformation is favored by an appropriate prior on the field, ...
Tópico(s): Advanced Vision and Imaging
2011 - Institute of Electrical and Electronics Engineers | IEEE Transactions on Image Processing
Lucilio Cordero‐Grande, Gonzalo Vegas‐Sánchez‐Ferrero, Pablo Casaseca‐de‐la‐Higuera, José Alberto San Román, Ana Revilla, Marcos Martı́n-Fernández, Carlos Alberola‐López,
A stochastic deformable model is proposed for the segmentation of the myocardium in Magnetic Resonance Imaging. The segmentation is posed as a probabilistic optimization problem in which the optimal time-dependent surface is obtained for the myocardium of the heart in a discrete space of locations built upon simple geometric assumptions. For this purpose, first, the left ventricle is detected by a set of image analysis tools gathered from the literature. Then, the segmentation solution is obtained ...
Tópico(s): Medical Imaging Techniques and Applications
2011 - Elsevier BV | Medical Image Analysis
Tópico(s): Renaissance and Early Modern Studies
2006 - Loescher | Rivista di Filologia e di Istruzione Classica
Produção Nacional
Revisado por pares
Lucílio Rogério Aparecido Alves, Mírian Rumenos Piedade Bacchi,
O objetivo deste trabalho é estimar uma função de oferta de exportação brasileira de açúcar utilizando a metodologia de Auto-Regressão Vetorial com identificação pelo processo de Bernanke. Os dados utilizados são do período de outubro de 1995 a dezembro de 2002. A equação especificada para avaliar os impactos de variações nas condicionantes das exportações é fundamentada em um modelo teórico que tem como pressuposto que elas se constituem, em grande parte, no excedente do mercado interno. As propriedades ...
Tópico(s): Economic Theory and Policy
2004 - Brazilian Society of Economy, Administration and Rural Sociology | Revista de Economia e Sociologia Rural
Produção Nacional
Revisado por pares
Izabel Cristina Piloto Ferreira, Maria Valdrinez Campana Lonardoni, Gérzia M. C. Machado, Leonor L. Leon, Lucílio Gobbi Filho, Luís Henrique Bissoli Pinto, Arildo José Braz de Oliveira,
Infections due to protozoa of the genus Leishmania are a major worldwide health problem, with high endemicity in developing countries. The drugs of choice for the treatment of leishmaniasis are the pentavalent antimonials (SbV), which present renal and cardiac toxicity. Besides, the precise chemical structure and mechanism of action of these drugs are unknown up to date. In order to find new drugs against leishmaniasis, we have been studying extracts of Brazilian trees. In the present study, we have ...
Tópico(s): Insect Pest Control Strategies
2004 - Instituto Oswaldo Cruz, Ministério da Saúde | Memórias do Instituto Oswaldo Cruz
Lucilio Cordero‐Grande, Susana Merino-Caviedes, Santiago Aja‐Fernández, Carlos Alberola‐López,
This paper proposes a methodology for the joint alignment of a sequence of images based on a groupwise registration procedure by using a new family of metrics that exploit the expected sparseness of the temporal intensity curves corresponding to the aligned points. Therefore, this methodology is able to tackle the alignment of temporal sequences of images in which the represented phenomenon varies in time. Specifically, we have applied it to the correction of motion in contrast-enhanced first-pass ...
Tópico(s): Robotics and Sensor-Based Localization
2013 - IEEE Computer Society | IEEE Transactions on Pattern Analysis and Machine Intelligence
Javier Royuela‐del‐Val, Lucilio Cordero‐Grande, Federico Simmross‐Wattenberg, Marcos Martı́n-Fernández, Carlos Alberola‐López,
Purpose Compressed sensing methods with motion estimation and compensation techniques have been proposed for the reconstruction of accelerated dynamic MRI. However, artifacts that naturally arise in compressed sensing reconstruction procedures hinder the estimation of motion from reconstructed images, especially at high acceleration factors. This work introduces a robust groupwise nonrigid motion estimation technique applied to the compressed sensing reconstruction of dynamic cardiac cine MRI sequences. ...
Tópico(s): Medical Imaging Techniques and Applications
2015 - Wiley | Magnetic Resonance in Medicine
Emer Hughes, Tobias Winchman, Francesco Padormo, Rui Pedro A. G. Teixeira, Julia Wurie, Maryanne Sharma, Matthew Fox, Jana Hutter, Lucilio Cordero‐Grande, Anthony N. Price, Joanna Allsop, Jose Bueno-Conde, Nora Tusor, Tomoki Arichi, A. David Edwards, Mary Rutherford, Serena J. Counsell, Joseph V. Hajnal,
The goal of the Developing Human Connectome Project is to acquire MRI in 1000 neonates to create a dynamic map of human brain connectivity during early development. High-quality imaging in this cohort without sedation presents a number of technical and practical challenges.We designed a neonatal brain imaging system (NBIS) consisting of a dedicated 32-channel receive array coil and a positioning device that allows placement of the infant's head deep into the coil for maximum signal-to-noise ratio ( ...
Tópico(s): Neonatal and fetal brain pathology
2016 - Wiley | Magnetic Resonance in Medicine
Produção Nacional
Márlon Paluch, Olaf Hermann Hendrik Mielke, Lucílio Matos Linhares, Diego Carvalho da Silva,
The Private Reserve of Natural Heritage Fazenda Lontra/Saudade (FLS), located in the Northern Coast of Bahia state, Brazil, is the largest (1,377.33 ha) preserved Atlantic Forest area between Paraguaçu and São Francisco rivers in Bahia and Sergipe, respectively. A list of 260 species belonging to six families of butterflies is presented herein, being recorded 4 species of Papilionidae, 16 of Pieridae, 29 of Lycaenidae, 41 of Riodinidae, 87 of Nymphalidae and 83 of Hesperiidae. The butterfly community ...
Tópico(s): Plant Diversity and Evolution
2016 - Fundação de Amparo à Pesquisa do Estado de SP | Biota Neopropica/Biota Neotropica
Javier Royuela‐del‐Val, Lucilio Cordero‐Grande, Federico Simmross‐Wattenberg, Marcos Martı́n-Fernández, Carlos Alberola‐López,
Purpose To eliminate the need of spatial intraframe regularization in a recently reported dynamic MRI compressed‐sensing‐based reconstruction method with motion compensation and to increase its performance. Theory and Methods We propose a new regularization metric based on the introduction of a spatial weighting measure given by the Jacobian of the estimated deformations. It shows convenient discretization properties and, as a byproduct, it also provides a theoretical support to a result reported ...
Tópico(s): Medical Imaging Techniques and Applications
2016 - Wiley | Magnetic Resonance in Medicine
Produção Nacional
Lucílio Antônio Ribeiro, Vı́tor Salvador Picão Gonçalves, Priscilla Fernanda Cremer Francisco, Ana Lourdes Arrais de Alencar Mota, Geraldo Teixeira do Nascimento, Janaina Bitencourt Licurgo, Fernando Ferreira, José Henrique Hildebrand Grisi-Filho, José Soares Ferreira Neto, Marcos Amaku, Ricardo Augusto Dias, Evelise Oliveira Telles, Marcos Bryan Heinemann, José Renato Junqueira Borges,
Considering the implementation of the National Program for the Control and Eradication of Animal Brucellosis and Tuberculosis (PNCEBT) in 2001, and the need to determine the epidemiological status of animal tuberculosis for future evaluation of the effectiveness of the measures laid down, the objective of this study was to estimate the prevalence and identify risk factors of bovine tuberculosis in the Federal District (DF) of Brazil, as well as to provide an input for the strategic management of PNCEBT. ...
Tópico(s): Animal Disease Management and Epidemiology
2016 - UNIVERSIDADE ESTADUAL DE LONDRINA | Semina Ciências Agrárias
Lucilio Cordero‐Grande, Rui Pedro A. G. Teixeira, Emer Hughes, Jana Hutter, Anthony N. Price, Joseph V. Hajnal,
This paper introduces a framework for the reconstruction of magnetic resonance images in the presence of rigid motion. The rationale behind our proposal is to make use of the partial k-space information provided by multiple receiver coils in order to estimate the position of the imaged object throughout the shots that contribute to the image. The estimated motion is incorporated into the reconstruction model in an iterative manner to obtain a motion-free image. The method is parameter-free, does ...
Tópico(s): Medical Image Segmentation Techniques
2016 - Institute of Electrical and Electronics Engineers | IEEE Transactions on Computational Imaging
Produção Nacional
Trata-se de reunir os preceitos referentes ao discurso filosófico que Sêneca enuncia nas Epístolas. Primeiro, os preceitos do gênero dialógico (sermo ou diálogos), de que a epistula é uma das espécies. Depois, os preceitos do ofício de ensinar, próprio do filósofo, que se opõe, então, ao poeta, a quem cabe deleitar, e ao orador, a quem cabe comover. Enfim, os preceitos da arte dialógica ou epistolar segundo os quais a matéria filosófica deve ser grandiosa, e a elocução, negligenciada. Tal negligência, ...
Tópico(s): Organic Chemistry Synthesis Methods
1999 - | Letras Clássicas
Emma C. Robinson, Kara Garcia, Matthew F. Glasser, Zhengdao Chen, Timothy S. Coalson, Antonios Makropoulos, Jelena Božek, Robert Wright, Andreas Schuh, Matthew Webster, Jana Hutter, Anthony N. Price, Lucilio Cordero‐Grande, Emer Hughes, Nora Tusor, Philip V. Bayly, David C. Van Essen, Stephen M. Smith, A. David Edwards, Joseph V. Hajnal, Mark Jenkinson, Ben Glocker, Daniel Rueckert,
In brain imaging, accurate alignment of cortical surfaces is fundamental to the statistical sensitivity and spatial localisation of group studies, and cortical surface-based alignment has generally been accepted to be superior to volume-based approaches at aligning cortical areas. However, human subjects have considerable variation in cortical folding, and in the location of functional areas relative to these folds. This makes alignment of cortical areas a challenging problem. The Multimodal Surface ...
Tópico(s): Advanced MRI Techniques and Applications
2017 - Elsevier BV | NeuroImage
Christopher Kelly, Antonios Makropoulos, Lucilio Cordero‐Grande, Jana Hutter, Anthony N. Price, Emer Hughes, Maria Murgasova, Rui Pedro A. G. Teixeira, Johannes K. Steinweg, Sagar Kulkarni, Loay Rahman, Hui Zhang, Daniel C. Alexander, Kuberan Pushparajah, Daniel Rueckert, Joseph V. Hajnal, John Simpson, A. David Edwards, Mary Rutherford, Serena J. Counsell,
Neurodevelopmental impairment is the most common comorbidity associated with complex congenital heart disease (CHD), while the underlying biological mechanism remains unclear. We hypothesised that impaired cerebral oxygen delivery in infants with CHD is a cause of impaired cortical development, and predicted that cardiac lesions most associated with reduced cerebral oxygen delivery would demonstrate the greatest impairment of cortical development. We compared 30 newborns with complex CHD prior to ...
Tópico(s): Atomic and Subatomic Physics Research
2017 - Nature Portfolio | Scientific Reports
Emer Hughes, Tobias Winchman, Francesco Padormo, Rui Teixeira, Julia Wurie, Maryanne Sharma, Matthew P. Fox, Jana Hutter, Lucilio Cordero‐Grande, Anthony N. Price, Joanna Allsop, Jose Bueno-Conde, Nora Tusor, Tomoki Arichi, A. D. Edwards, Mary Rutherford, Serena J. Counsell, Joseph V. Hajnal,
Purpose The goal of the Developing Human Connectome Project is to acquire MRI in 1000 neonates to create a dynamic map of human brain connectivity during early development. High-quality imaging in this cohort without sedation presents a number of technical and practical challenges. Methods We designed a neonatal brain imaging system (NBIS) consisting of a dedicated 32-channel receive array coil and a positioning device that allows placement of the infant's head deep into the coil for maximum signal- ...
Tópico(s): Atomic and Subatomic Physics Research
2017 - Wiley | Magnetic Resonance in Medicine
Jana Hutter, Anthony N. Price, Lucilio Cordero‐Grande, Shaihan Malik, Giulio Ferrazzi, Andreia S. Gaspar, Emer Hughes, Daan Christiaens, Laura McCabe, Torben Schneider, Mary Rutherford, Joseph V. Hajnal,
To develop a purpose-built quiet echo planar imaging capability for fetal functional and diffusion scans, for which acoustic considerations often compromise efficiency and resolution as well as angular/temporal coverage.The gradient waveforms in multiband-accelerated single-shot echo planar imaging sequences have been redesigned to minimize spectral content. This includes a sinusoidal read-out with a single fundamental frequency, a constant phase encoding gradient, overlapping smoothed CAIPIRINHA ...
Tópico(s): Fetal and Pediatric Neurological Disorders
2017 - Wiley | Magnetic Resonance in Medicine
Lucilio Cordero‐Grande, Emer Hughes, Jana Hutter, Anthony N. Price, Joseph V. Hajnal,
Purpose To introduce a methodology for the reconstruction of multi‐shot, multi‐slice magnetic resonance imaging able to cope with both within‐plane and through‐plane rigid motion and to describe its application in structural brain imaging. Theory and Methods The method alternates between motion estimation and reconstruction using a common objective function for both. Estimates of three‐dimensional motion states for each shot and slice are gradually refined by improving on the fit of current reconstructions ...
Tópico(s): Sparse and Compressive Sensing Techniques
2017 - Wiley | Magnetic Resonance in Medicine
Jana Hutter, Jacques‐Donald Tournier, Anthony N. Price, Lucilio Cordero‐Grande, Emer Hughes, Shaihan Malik, Johannes K. Steinweg, Matteo Bastiani, Stamatios N. Sotiropoulos, Saâd Jbabdi, Jesper Andersson, A. David Edwards, Joseph V. Hajnal,
Advanced diffusion magnetic resonance imaging benefits from collecting as much data as is feasible but is highly sensitive to subject motion and the risk of data loss increases with longer acquisition times. Our purpose was to create a maximally time-efficient and flexible diffusion acquisition capability with built-in robustness to partially acquired or interrupted scans. Our framework has been developed for the developing Human Connectome Project, but different application domains are equally ...
Tópico(s): Bone and Joint Diseases
2017 - Wiley | Magnetic Resonance in Medicine
Matteo Bastiani, Jesper Andersson, Lucilio Cordero‐Grande, Maria Murgasova, Jana Hutter, Anthony N. Price, Antonios Makropoulos, Sean P. Fitzgibbon, Emer Hughes, Daniel Rueckert, Suresh Victor, Mary Rutherford, A. David Edwards, Stephen M. Smith, Jacques‐Donald Tournier, Joseph V. Hajnal, Saâd Jbabdi, Stamatios N. Sotiropoulos,
The developing Human Connectome Project is set to create and make available to the scientific community a 4-dimensional map of functional and structural cerebral connectivity from 20 to 44 weeks post-menstrual age, to allow exploration of the genetic and environmental influences on brain development, and the relation between connectivity and neurocognitive function. A large set of multi-modal MRI data from fetuses and newborn infants is currently being acquired, along with genetic, clinical and ...
Tópico(s): Advanced MRI Techniques and Applications
2018 - Elsevier BV | NeuroImage
Antonios Makropoulos, Emma C. Robinson, Andreas Schuh, Robert Wright, Sean P. Fitzgibbon, Jelena Božek, Serena J. Counsell, Johannes K. Steinweg, Katy Vecchiato, Jonathan Passerat‐Palmbach, Gregor Lenz, Filippo Mortari, Tencho Tenev, Eugene Duff, Matteo Bastiani, Lucilio Cordero‐Grande, Emer Hughes, Nora Tusor, Jacques‐Donald Tournier, Jana Hutter, Anthony N. Price, Rui Pedro A. G. Teixeira, Maria Murgasova, Suresh Victor, Christopher Kelly, Mary Rutherford, Stephen M. Smith, A. David Edwards, Joseph V. Hajnal, Mark Jenkinson, Daniel Rueckert,
The Developing Human Connectome Project (dHCP) seeks to create the first 4-dimensional connectome of early life. Understanding this connectome in detail may provide insights into normal as well as abnormal patterns of brain development. Following established best practices adopted by the WU-MINN Human Connectome Project (HCP), and pioneered by FreeSurfer, the project utilises cortical surface-based processing pipelines. In this paper, we propose a fully automated processing pipeline for the structural ...
Tópico(s): Functional Brain Connectivity Studies
2018 - Elsevier BV | NeuroImage
Jana Hutter, Daan Christiaens, Torben Schneider, Lucilio Cordero‐Grande, Paddy J. Slator, Maria Deprez, Anthony N. Price, Jacques‐Donald Tournier, Mary Rutherford, Joseph V. Hajnal,
Advances in microstructural modelling are leading to growing requirements on diffusion MRI acquisitions, namely sensitivity to smaller structures and better resolution of the geometric orientations. The resulting acquisitions contain highly attenuated images that present particular challenges when there is motion and geometric distortion. This study proposes to address these challenges by breaking with the conventional one-volume-one-encoding paradigm employed in conventional diffusion imaging using ...
Tópico(s): MRI in cancer diagnosis
2018 - Elsevier BV | Medical Image Analysis
Daan Christiaens, Lucilio Cordero‐Grande, Jana Hutter, Anthony N. Price, Maria Deprez, Joseph V. Hajnal, Jacques‐Donald Tournier,
Diffusion-weighted MRI measures the direction and scale of the local diffusion process in every voxel through its spectrum in q-space, typically acquired in one or more shells. Recent developments in microstructure imaging and multi-tissue decomposition have sparked renewed attention in the radial b-value dependence of the signal. Applications in motion correction and outlier rejection therefore require a compact linear signal representation that extends over the radial as well as angular domain. ...
Tópico(s): Tensor decomposition and applications
2018 - Institute of Electrical and Electronics Engineers | IEEE Transactions on Medical Imaging
Jelena Božek, Antonios Makropoulos, Andreas Schuh, Sean P. Fitzgibbon, Robert Wright, Matthew F. Glasser, Timothy S. Coalson, Jonathan O’Muircheartaigh, Jana Hutter, Anthony N. Price, Lucilio Cordero‐Grande, Rui Pedro A. G. Teixeira, Emer Hughes, Nora Tusor, Kelly Pegoretti Baruteau, Mary Rutherford, A. David Edwards, Joseph V. Hajnal, Stephen M. Smith, Daniel Rueckert, Mark Jenkinson, Emma C. Robinson,
We propose a method for constructing a spatio-temporal cortical surface atlas of neonatal brains aged between 36 and 44 weeks of post-menstrual age (PMA) at the time of scan. The data were acquired as part of the Developing Human Connectome Project (dHCP), and the constructed surface atlases are publicly available. The method is based on a spherical registration approach: Multimodal Surface Matching (MSM), using cortical folding for driving the alignment. Templates have been generated for the anatomical ...
Tópico(s): Advanced Neuroimaging Techniques and Applications
2018 - Elsevier BV | NeuroImage
Produção Nacional
Revisado por pares
Mauro Osaki, Lucílio Rogério Aparecido Alves, Fábio Francisco de Lima, Renato Garcia Ribeiro, Geraldo Sant’Ana de Camargo Barros,
This study assessed the risk exposure of the production system of a typical farm in southern Brazil. Five possible production systems were analyzed, combining three crops (soybeans, corn seasons and wheat) in different crop-year combinations, for example: "Summer soybeans followed by corn" and "Autumn corn followed by winter wheat". Five different production systems were created based on the intensity of land use for each of the crops. Primary data were collected from a typical farm in the producing ...
Tópico(s): Agricultural and Food Sciences
2018 - UNIVERSIDADE DE SÃO PAULO | Scientia Agricola